CN111476042A - A casing device with a dislocated scanner - Google Patents

Abstract

The invention discloses a casing device with a dislocation type scanner. A quartz glass structure part and a second hard material structure part flush with the inner wall of the quartz glass structure part, the first hard material structure part has an open end and the quartz glass structure part has an opening at both ends. One end is connected, and the other end of the quartz glass structure part is connected with one end of the second hard material structure part with openings at both ends; the present invention stores the detonator in it through the detonator sleeve, and its structure can realize the The scanning of the detonator code is simple in operation, high in efficiency and greatly improved in accuracy, which has obvious advantages.

Description

A casing device with a dislocated scanner

technical field

The invention belongs to the technical field of automatic identification of detonators, and in particular relates to a casing device with a dislocation type scanner.

Background technique

The public security department stipulates that the use of detonators must be clearly registered and recorded, indicating the custodian, the issuer, the recipient, the use item, the use location, the quantity, type, waste, etc. All items are indispensable, and there is a strict use system.

At present, the units that use detonators basically manage and use detonators in accordance with the requirements of the public security department, and the procedures for issuing detonators are basically the same, that is, "manually copy codes, register, count, sign, issue, and archive." The units with a small amount of detonators are issued manually, which can basically meet the needs of production. However, for units with a large amount of detonators, if you want to issue large quantities of detonators in a short period of time, it will take a lot of manpower and a longer time, which is a serious problem. It hinders the production efficiency and cannot meet the needs of the rapid development of modern production. In addition, the defects of manual release of detonators are: (1) All registration and use procedures for the release of detonators in production cannot be completed efficiently and accurately; (2) There are many human factors, which are prone to release errors.

In addition, with the continuous development of electronic technology, mechanical and electronic code scanning devices are also widely used. A mechanical motor is used to drive the camera to scan a circle in the detonator coding area, so as to obtain the detonator coding information and perform statistical management; however, this method requires a motor to drive Rotation, the efficiency is relatively low, and the cost is high, but the direct scanning with the camera cannot make the code fall in the scanning area, so the detonator cannot be blindly inserted (blind insertion means that the detonator casing is inserted at will without aligning the position specially ), the code must be successfully obtained by aiming at a specific position. When managing a large number of detonators, the efficiency of code scanning is greatly reduced.

Due to the chaotic management of detonators in some enterprises, it not only causes hidden dangers of accidents to mining enterprises, but also provides opportunities for some thieves. Some of them used the stolen detonators to blow fish, quarry stones to build houses, some sold them for profit, and more seriously, some bad guys created explosions, causing heavy losses to people's lives and national property, and disrupting social order. .

As the relevant state departments strictly control the circulation process of dangerous goods such as detonators, the management of detonators in actual production is required to be more and more refined. It seems that the production and use of detonators should be included in automatic computer management. It is more and more urgent to apply effective identification to management, and it is urgent to find a way to solve this problem.

SUMMARY OF THE INVENTION

In view of this, it is necessary to overcome at least one of the above-mentioned defects in the prior art. The present invention provides a casing device with a dislocation type scanner, comprising: a detonator casing, a dislocation type scanning mechanism, and a moving mechanism;

The detonator sleeve includes a first hard material structure portion, a quartz glass structure portion flush with the inner wall of the first hard material structure portion, and a second hard material flush with the inner wall of the quartz glass structure portion A structural part, one end of the first hard material structural part having an opening is connected to one end of the quartz glass structural part having openings at both ends, and the other end of the quartz glass structural part is connected to the first end of the quartz glass structural part having openings at both ends. Two hard material structural parts are connected at one end;

The dislocation type scanning mechanism, the dislocation type scanning mechanism is sleeved outside the quartz glass structural part, the dislocation type scanning mechanism includes N scanner parts, the N scanners are arranged in a dislocation and the scanning ports are paired. quasi-mentioned quartz glass structure;

The moving mechanism and the dislocation type scanning mechanism are installed on the moving mechanism on the side of the detonator casing.

The detonator sleeve is installed on the base or other fixing mechanism (the placement position is selected according to actual needs), and the first hard material structure part and the second hard material structure part are arranged on the bases at both ends. On the other hand, due to its sturdy characteristics, even if the detonator casing is collided or rubbed during installation, disassembly or use, it will not be broken, which increases the safety of use and avoids some unnecessary losses. It is more in line with the national laws and regulations on detonator management; at the same time, the dislocation type scanning mechanism is used to overlap and cover the scan during the scanning process, that is, in order to avoid the mutual influence of the scanners installed on the same plane and part of the scanning dead angle, when the scanner is installed in a dislocation, the scanning The parts where the scanning range of the scanner is connected are repeatedly scanned, and then processed by related technologies to obtain a complete scanned image.

According to the prior art in the background art of this patent, due to the chaotic management of detonators and the lack of effective management techniques and management methods, it not only causes hidden dangers of accidents to mining enterprises, but also gives some thieves an opportunity to use mechanical The motor drives the camera to scan a circle in the detonator coding area, thereby obtaining the detonator coding information, which has high cost and low efficiency; and a casing device with a dislocation type scanner disclosed in the present invention, through the dislocation type scanning mechanism and the moving mechanism With the cooperation of the detonator, the scanning of the code of the detonator is realized, the operation is simple, the efficiency is high, and the accuracy is greatly improved, which has obvious advantages.

In addition, the cannula device with the dislocation scanner disclosed according to the present invention also has the following additional technical features:

Further, the moving mechanism includes a support frame, a slide rail and a slider, the dislocation type scanning mechanism is installed on the support frame, the support frame is installed on the slider, and the slider is installed on the On the sliding rail, the sliding rail is parallel to the axis of the detonator casing.

By arranging the sliding rail parallel to the axis of the detonator sleeve, the sliding block moves synchronously with the dislocation scanning mechanism installed on the support frame on the sliding block, so that the sliding block moves synchronously during the moving During the process, all scans of the detonator codes are completed.

Further, the inner diameter of the detonator sleeve is larger than the outer diameter of the detonator.

Further, the N is greater than or equal to 1.

Further, the N is equal to 4, and the dislocation type scanning mechanism includes a first scanning part, a second scanning part, a third scanning part and a fourth scanning part; the first and second scanning parts are respectively installed in the The relative positions of the left and right sides of the detonator casing, the third and fourth scanning parts are respectively installed at the relative positions of the upper and lower sides of the detonator casing; the first and second scanning parts and the third , The fourth scanning part is dislocated.

Further, the length of the quartz glass structure part matches the distance from the end point of the end of the detonator with the lead wire to the coding start position of the detonator.

Further, the first and second hard material structure parts are both metal structures or plastic structures.

For "displaced arrangement", it means that the first and second scanning parts installed on the left and right sides are in one plane, the third and fourth scanning parts on the upper and lower sides are in another plane, and the two planes are located between the two planes. A fixed distance is set between them, enabling sequential and partial overlapping scans.

Additional aspects and advantages of the present invention will be set forth, in part, from the following description, and in part will be apparent from the following description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of embodiments taken in conjunction with the accompanying drawings, wherein:

1 is a schematic diagram of a device of a conventional scanning structure;

Fig. 2 is the structural representation of the casing device of the dislocation type scanner;

Figure 3 is a schematic diagram showing a single scanner;

In the figure, 1 is the detonator, 2 is the detonator word code, 3 is the camera scanner, 4 is the second hard material structure, 5 is the front base, 6 is the quartz glass structure, and 7 is the first hard material structure. , 8 is the rear base, 9 is a dislocation scanner, 10 is a moving mechanism, 11 is a single scanner, and 12 is a CCD matrix.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout; the following description is made with reference to the accompanying drawings The embodiments described above are exemplary, only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "horizontal", " The orientation or positional relationship indicated by "vertical" and the like is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of the present invention.

In the description of the present invention, it should be noted that the terms "connected", "connected", "connected", "connected" and "coordinated" should be interpreted in a broad sense unless otherwise expressly specified and limited. For example, it may be A fixed connection, an integral connection, or a detachable connection; it can be the internal communication of two components; it can be directly connected or indirectly connected through an intermediate medium; for those of ordinary skill in the art, it can be understood by the specific situation The specific meanings of the above terms in the present invention.

The concept of the present invention is as follows, through the cooperation of the dislocation type scanning mechanism and the moving mechanism, the scanning of the detonator code is realized, the operation is simple, the efficiency is high, and the accuracy is greatly improved, which has obvious advantages.

The present invention will be described below with reference to the accompanying drawings, wherein FIG. 1 is a schematic diagram of a device of a conventional scanning structure, FIG. 2 is a schematic structural diagram of a sleeve device of a dislocation type scanner, and FIG. 3 is a schematic diagram of a single scanner.

As shown in Figure 1, the side view of the traditional scanning structure, after the camera scanner 3 scans around the detonator coding area for a circle, the image coded by the detonator 1 is obtained, thereby obtaining the detonator code 2; but this method requires complex mechanical structure and precise The step-by-step motor drives the detonator to rotate evenly around the circle, which not only causes high cost, but also requires scanning around each detonator, which greatly reduces the scanning efficiency; The casing device includes: a detonator casing, a dislocation scanning mechanism, and a moving mechanism;

The detonator sleeve includes a first hard material structure portion 7, a quartz glass structure portion 6 flush with the inner wall of the first hard material structure portion, and a second hard material structure portion flush with the inner wall of the quartz glass structure portion. One end of the first hard material structure part 7 with an opening is connected to one end of the quartz glass structure part 6 with openings at both ends, and the other end of the quartz glass structure part 6 is connected with both ends. One end of the second hard material structural portion 4 with an opening is connected;

The dislocation type scanning mechanism, the dislocation type scanning mechanism is sleeved outside the quartz glass structure part 6, the dislocation type scanning mechanism includes N scanners 11 parts, and the N scanners 11 are arranged in a dislocation and The scanning port is aligned with the quartz glass structure 11;

The moving mechanism and the dislocation type scanning mechanism are installed on the moving mechanism on the side of the detonator casing.

According to the prior art described in the background of this patent, due to the chaotic management of detonators and the lack of effective management technology and management means, it not only causes hidden dangers of accidents to mining enterprises, but also gives opportunities to some thieves. Some use the stolen detonators to fry fish, quarry stones to build houses, some sell them for explosive profits, and even more serious are some bad guys who create explosions, causing heavy losses to people's lives and national property, disrupting social security, traditional The side view of the scanning structure, after the camera scanner scans around the detonator coding area in a circle, the image of the detonator code is obtained, so as to obtain the detonator code; but this method requires a complex mechanical structure and a precise stepping motor to drive evenly around the detonator. Rotation not only causes higher cost, but also needs to scan around each detonator, which greatly reduces the efficiency of scanning code; and a casing device with a dislocation type scanner disclosed in the present invention, through the dislocation type scanning mechanism, realizes The scanning of the detonator code is simple in operation, high in efficiency and greatly improved in accuracy, which has obvious advantages.

In addition, the cannula device with the dislocation scanner disclosed according to the present invention also has the following additional technical features:

According to some embodiments of the present invention, the moving mechanism includes a support frame, a slide rail and a slider, the dislocation type scanning mechanism is mounted on the support frame, the support frame is installed on the slider, the The sliding block is mounted on the sliding rail, and the sliding rail is parallel to the axis of the detonator sleeve.

By arranging the sliding rail parallel to the axis of the detonator sleeve, the sliding block moves synchronously with the dislocation scanning mechanism installed on the support frame on the sliding block, so that the sliding block moves synchronously during the moving During the process, all scans of the detonator codes are completed.

According to some embodiments of the present invention, the inner diameter of the detonator sleeve is larger than the outer diameter of the detonator.

According to some embodiments of the present invention, the N is greater than or equal to 1.

According to some embodiments of the present invention, the N is equal to 4, and the offset scanning mechanism includes a first scanning part, a second scanning part, a third scanning part and a fourth scanning part; the first and second scanning parts are respectively installed at the relative positions of the left and right sides of the detonator casing, the third and fourth scanning parts are respectively installed at the relative positions of the upper and lower sides of the detonator casing; the first and second scanning parts The third and fourth scanning parts are arranged in a staggered manner.

According to some embodiments of the present invention, the length of the quartz glass structural portion matches the distance from the end point of the end of the detonator having the lead wire to the start bit of the code of the detonator.

According to some embodiments of the present invention, the first and second hard material structure parts are both metal structures or plastic structures.

According to some embodiments of the present invention, the first and second hard material structure parts are both metal structures or plastic structures.

According to an embodiment of the present invention, the detonator sleeve is mounted on a base or other fixing mechanism (the placement position is selected according to actual needs), and the first hard material structure portion and the second hard material structure portion It is arranged on the bases at both ends. Due to its strong characteristics, the detonator sleeve will not be broken even if there is collision or friction in the process of installation or disassembly or use, which increases the safety of use and avoids the need for Some unnecessary losses are more in line with the laws and regulations of the country on the management of detonators; at the same time, the dislocation type scanning mechanism can be used to overlap and cover the scanning during the scanning process, that is, in order to avoid mutual influence and partial scanning of the scanners installed on the same plane Dead angle, when the installation is dislocated, repeat the scanning of the part where the scanning range of the scanner is connected;

In this embodiment, a coded image is obtained through the cooperation of the moving mechanism and the dislocation scanning structure, and then a complete scanned image is obtained through image processing and other related technologies, so as to capture the detonator coded information.

According to an embodiment of the present invention, the dislocation scanner is fixedly installed at the entrance port of the quartz glass structure, and the detonator is scanned as a whole when it is put in to obtain a complete scanned image, and the code of the detonator is captured through image processing. information.

According to an embodiment of the present invention, the dislocation scanner is placed in the range where the code is located after the detonator is placed in the detonator casing.

For the three different embodiments of the dislocation scanner, all of them overcome the traditional way of driving the scanning instrument to rotate around, which greatly saves costs. At the same time, the dislocation scanner also solves the problem of blind insertion of the detonator, that is, it does not need to align the codes. At a specific position, the coding information can be obtained by scanning and co-phase. The scanning range of the detonator formed after dislocation is compared with one scanning unit as shown in Figure 3 without using multiple scanners. The code information needs to be aligned. When scanning the area, you need to align and calibrate when placing the detonator, otherwise, the coding information will not be obtained, so the effect of blind insertion cannot be achieved, which greatly reduces the work efficiency.

Any reference to "one embodiment," "an embodiment," "exemplary embodiment," etc. means that a particular component, structure, or feature described in connection with the embodiment is included in at least one embodiment of the present invention; The schematic representations herein are not necessarily referring to the same embodiment; rather, when a particular component, structure or feature is described in conjunction with any embodiment, it is claimed that such component, structure or feature can be implemented in conjunction with other embodiments All fall within the scope of those skilled in the art.

Although the specific embodiments of the present invention have been described in detail with reference to various exemplary embodiments of the present invention, it must be understood that various other modifications and embodiments can be devised by those skilled in the art, which will fall within the scope of Reasonable variations and modifications may be made in the arrangement of parts and/or sub-assembly arrangements within the spirit and scope of the principles of the present invention; in particular, within the scope of the foregoing disclosure, drawings and claims, while Except for variations and modifications in the parts and/or arrangement without departing from the spirit of the invention, the scope of which is to be defined by the appended claims and their equivalents.

Claims (4)

1. A cannula device having a misaligned scanner, comprising: a detonator sleeve; the detonator sleeve comprises a first hard material structure part, a quartz glass structure part flush with the inner wall of the first hard material structure part and a second hard material structure part flush with the inner wall of the quartz glass structure part, wherein one end, with an opening, of the first hard material structure part is connected with one end, with openings at two ends, of the quartz glass structure part, and the other end of the quartz glass structure part is connected with one end, with openings at two ends, of the second hard material structure part.

2. The cannula device with the misaligned scanner of claim 1, wherein an inner diameter of the detonator cannula is larger than an outer diameter of the detonator.

3. The sleeve device with the misalignment type scanner according to claim 1, wherein the length of the quartz glass structural part matches a distance from an end point of the end of the detonator having the lead wire to a detonator coding start position.

4. The cannula device with the malposition scanner as set forth in claim 1, wherein the first and second hard material structure portions are both of a metal structure or a plastic structure.

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