CN211113053U - A kind of curb stone quick jointing component - Google Patents

Abstract

The utility model relates to the technical field of construction equipment, in particular to a quick jointing component for curb stones. It comprises a mortar slurry hopper with a mortar outlet on the bottom surface opposite to the top joint between two adjacent curb stones and a mortar inlet on the top surface with a diameter larger than that of the mortar outlet And two joint blocks are formed by extending downward from the two symmetrical sides of the mortar slurry bucket and located in the width direction of the mortar outlet respectively and covering the side joints between the two adjacent curb stones respectively. plate. The utility model utilizes the structural relationship between the joint baffle and the mortar slurry bucket and the positional relationship of the mortar outlet, which not only facilitates the construction workers to quickly combine the entire component with two adjacent curb stones, so as to form a relatively closed After the mortar accommodating space is large, it creates conditions for quantitatively injecting mortar raw materials and improving the construction speed, and can effectively avoid the leakage of mortar from both sides of the curb, so as to save materials and ensure the construction quality.

Description

A kind of curb stone quick jointing component

technical field

The utility model relates to the technical field of construction equipment, in particular to a quick jointing component for curb stones.

Background technique

As we all know, curbstone refers to the marking stone or boundary stone set between the road surface and other structures, which is used to divide the functions of driving, pedestrians, and greening and to protect the pavement structure. In the actual construction process of curb stones, there will be obvious joints between two adjacent curb stones, and it is usually necessary to use cement mortar to fill and compact the joints (ie: jointing treatment), so that both The curb stone is firmly built as a whole, and the jointed joints can be used to make the curb stone building structure adapt to changes in climate and temperature (such as thermal expansion and contraction).

In the traditional jointing treatment process, the mortar for jointing is first poured into the joints of the curb stone manually, and then the mortar is compacted and surface repaired with auxiliary tools such as jointing slides. However, this treatment process generally has the following drawbacks: 1. In the process of pouring the mortar through the top joints of the curb, if tools such as mud boards are not used to block or block the joints on both sides of the curb, Serious slurry leakage problems often occur on both sides of the curb, so that the final jointing cannot reach a compact state, which seriously affects the construction quality. 2. Due to the need to manually point the joints between adjacent curbs one by one, the scattered use of pointing tools or auxiliary tools will not only reduce the speed of joint construction, but also generate higher labor costs. 3. During the jointing process, the construction workers will master the amount of mortar poured into the joints according to their personal experience, and in order to facilitate jointing, the construction workers will generally place the mortar on the curb in advance, and then Move it to the joint; in this way, it will not only waste the mortar material, but also pollute the surface of the curb stone in a large area. In the later stage of the project, it is necessary to increase the operation process of cleaning the surface of the curb stone.

Utility model content

Aiming at the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a quick jointing member for curb stones.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A curb stone quick jointing component, which includes

A mortar slurry hopper, the mortar slurry hopper is placed on the top side of the curb stone, and the bottom surface of the mortar slurry hopper has a mortar discharge port, a roof and a mortar outlet opposite to the top joint between two adjacent curb stones. There is a mortar inlet on the surface with a diameter larger than that of the mortar outlet;

as well as

Two joint baffles, the joint baffles are formed by extending downward from two symmetrical sides in the width direction of the mortar outlet, respectively, and cover the sides between two adjacent curb stones. seam.

Preferably, it further comprises a mortar guide fork, a gantry with transverse arms distributed along the width direction of the mortar discharge port is further provided on the mortar slurry hopper and located above the mortar feed port, and the mortar guide fork comprises The handle link part distributed through the transverse arm of the gantry frame and the material guide fork body part arranged at the bottom end of the handle link part and located in the mortar slurry bucket.

Preferably, the material guide fork body part comprises a cross beam rod arranged at the bottom end of the handle link part and distributed along the width direction of the mortar outlet, and a plurality of material guide forks distributed on the cross beam rod in a straight line with each other. Great.

Preferably, a rectangular limit bar opening distributed along the width direction of the mortar outlet is provided on the transverse arm of the gantry frame, and the cross-sectional shape of the handle link portion and the part distributed through the rectangular limit bar opening is in the shape of a cross section. rectangle.

Preferably, the mortar slurry hopper consists of two longitudinal vertical plates which are respectively in the same longitudinal plane with the joint baffle on the corresponding side and are integrated with the joint baffle on the corresponding side, and two pieces are symmetrically distributed and juxtaposed with each other. It is composed of a longitudinal inclined plate connecting the two longitudinal vertical plates as a whole, and the longitudinal cross-sectional shape of the inner space of the mortar slurry bucket is an isosceles trapezoid.

Due to the adoption of the above scheme, the utility model utilizes the structural relationship between the joint baffle and the mortar slurry bucket and the positional relationship of the mortar outlet, which not only facilitates the construction workers to quickly combine the entire component with the two adjacent curb stones , in order to create conditions for quantitatively injecting mortar raw materials and improving construction speed after forming a relatively closed mortar accommodation space, and can effectively avoid mortar leakage from both sides of the curb, so as to save materials and ensure construction quality. The utility model has the advantages of simple structure, flexible and convenient use, low production cost, and strong practical value and market promotion value.

Description of drawings

Fig. 1 is the structural assembly schematic diagram (1) of the embodiment of the present utility model;

Fig. 2 is the structural assembly schematic diagram (two) of the embodiment of the present utility model;

3 is a schematic diagram of the alignment relationship between the embodiment of the present utility model and the curb during construction and application;

FIG. 4 is a schematic diagram of a cross-sectional structure of an embodiment of the present invention in a construction application state.

Detailed ways

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

As shown in FIG. 1 to FIG. 4 , the present embodiment provides a curb stone quick jointing component (for the convenience of clearly describing the structural layout and operation principle of the entire component, this embodiment will The curb stones are marked as a1 and a2 respectively, and the joint structure formed between the adjacent curb stones a1 and a2 is divided into the curb stones according to the position information of the gaps presented by the curb stones a1 and a2 on the construction basis (such as the ground). The top joint a3 (which can be understood as the top joint) at the top of a1 and a2 and the side joint a4 (which can be understood as the side joint) on both sides of the curb stones a1 and a2); it includes a A mortar slurry hopper 10 containing raw materials for jointing and placed on the top surface side of the curbs a1 and a2 and two joint baffles 20 located on the sides of the curb stones a1 and a2 respectively, wherein, on the bottom surface of the mortar slurry hopper 10 A mortar outlet b is arranged on the top for centered distribution with the top joint a3, a mortar inlet c with a diameter larger than that of the mortar outlet b is arranged on the top surface, and two joint baffles 20 is respectively formed by extending downward from two symmetrical sides of the mortar slurry hopper 10 and located in the width direction of the mortar outlet b, and covering the side joints a4 of the corresponding sides respectively.

Therefore, with reference to Fig. 3 and Fig. 4 , when the two adjacent curb stones a1 and a2 are subjected to jointing treatment, the mortar slurry bucket 10 can be placed on the top surface side of the curb stones a1 and a2 and the mortar outlet can be made The bottom contour edge of b is closely attached to the top surfaces of curbs a1 and a2, so as to ensure that the top joint a3 is approximately coincident with the mortar outlet b or the top joint a3 is located within the contour coverage of the mortar outlet b. At the same time, the joint baffle 20 is closely attached to the side walls of the curbs a1 and a2, so that the joint baffle 20 can be used to cover and block the side joint a4; With the cooperation of the surfaces, a mortar containing space similar to a top port is formed between the curbs a1 and a2 (it can also be understood as a gap space with a longitudinal cross-sectional shape like a "U" shape). After injecting the mortar raw materials for pointing in 10, the mortar raw materials can be poured through the mortar outlet b to fill the mortar accommodation space, and then the construction workers can use the pointing tools to compact the mortar and repair the surface. In this process, the use of the integrated structure of the joint baffle 20 and the mortar slurry hopper 10 and the setting position of the mortar outlet b can not only facilitate the construction operators to quickly connect the entire component with the adjacent two curb stones a1 and a2 is combined to create conditions for quantitatively injecting mortar raw materials and improving construction speed after the aforementioned mortar accommodation space is formed, and can effectively avoid mortar leakage from both sides of curbs a1 and a2, so as to save materials and ensure construction. The purpose of quality; at the same time, by controlling the size of the mortar outlet b and the top joint a3, especially when the sizes of the two are basically the same, the pollution or reduction of the mortar on the top surface of the curb can be avoided to the greatest extent. In addition, based on the simple structure of the entire component, the component can be pre-made into standard parts according to the size standard of the curb stone for construction use, or the construction workers can use it according to the construction. On-site conditions, materials such as scrap steel plates are welded and assembled.

In order to facilitate the construction operators to express the mortar poured into the joint structure for guiding and compacting, so as to ensure that a relatively dense or standard jointing structure can be finally formed, the component of this embodiment also includes a mortar guiding fork. , on the mortar slurry hopper 10 and located above the mortar inlet c, there is also a gantry 11 with a transverse arm distributed along the width direction of the mortar outlet b, and the mortar guide fork includes a transverse arm running through the gantry 11 The distributed handle link portion 30 and the material guide fork portion 40 disposed at the bottom end of the handle link portion 30 and located in the mortar slurry bucket 10 . Therefore, after pouring the mortar for jointing into the mortar slurry hopper 10, the construction workers can use the mortar guide fork to pound and mix the mortar raw materials, which not only enables the mortar raw materials to smoothly enter the joint through the mortar outlet b In addition, after the mortar raw material is filled and compacted in the joint, the entire component can be removed from the curb, and then Repair and beautify the surface of the joints by construction workers.

As a preferred solution, the material guide fork body 40 of this embodiment includes a beam bar 41 disposed at the bottom end of the handle link portion 30 and distributed along the width direction of the mortar outlet b, and a plurality of beam bars 41 distributed in a straight line and side by side. The material guide fork bar 42 on the beam bar 41. In this way, the mortar can be guided and pounded by using the guide fork 42 .

In order to enhance the flexibility of the use of the mortar guide fork, so that the construction operators can guide and compact the mortar at different positions of the top joint a3, a mortar discharge port c is provided on the transverse arm of the gantry 11. There are rectangular limit bar openings d distributed in the width direction, and the cross-sectional shape of the handle link portion 30 and the part distributed through the rectangular limit bar opening d is rectangular. Therefore, by utilizing the shape and structure cooperation between the rectangular limit strip openings d in the handle link portion 30, it can be ensured that the mortar guide fork can have enough relative to the main body of the component in the plane where the width direction of the mortar discharge opening c is located. Swing range, thus creating conditions for construction operators to flexibly control the mortar guide fork.

In order to optimize the structure of the entire component to the greatest extent, the mortar slurry hopper 10 of this embodiment is composed of two longitudinal blocks that are respectively in the same longitudinal plane with the joint baffle 20 on the corresponding side and are integrally connected with the joint baffle 20 on the corresponding side. The vertical plates 12 and the two longitudinal inclined plates 13 are symmetrically distributed and placed between the two vertical vertical plates 12 to connect the two vertical vertical plates 12 into one; Similar to the ladder-type cavity shell structure, the longitudinal cross-sectional shape of the inner space of the mortar slurry hopper 10 can present a quasi isosceles trapezoid; thus, the mortar raw material injected into the mortar slurry hopper 10 can rely on its own gravity or external pressure. At the same time, using the structural feature that the diameter of the mortar inlet c is larger than the diameter of the mortar outlet b, it is also used for the guiding, pounding and pressing of the mortar. The actual work provides ample structural space.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and accompanying drawings of the present invention, or directly or indirectly applied to Other related technical fields are similarly included in the scope of patent protection of the present invention.

Claims (5)

1. The utility model provides a quick pointing component of curb which characterized in that: it comprises

The mortar hopper is arranged on the side of the top surface of the curb stone, the bottom surface of the mortar hopper is provided with a mortar discharge hole aligned with the top joint between two adjacent curb stones, and the top surface of the mortar hopper is provided with a mortar feed hole with a diameter larger than that of the mortar discharge hole;

and

two blocks of baffle of laying a seam, the baffle of laying a seam is made the shaping after extension respectively downwards and is covered the avris between two blocks of adjacent curb respectively by two symmetrical avris on the width direction of mortar discharge gate and builds a seam.

2. A rapid curb pointing member as claimed in claim 1 wherein: the mortar feeding device is characterized by further comprising a mortar guiding fork, a portal frame with a transverse arm distributed along the width direction of a mortar discharging port is further arranged above the mortar feeding port on the mortar hopper, and the mortar guiding fork comprises a handle connecting rod portion penetrating through the transverse arm of the portal frame and a guiding fork body portion arranged at the bottom end of the handle connecting rod portion and located in the mortar hopper.

3. A rapid curb pointing member as claimed in claim 2, characterized in that: the guide fork body part comprises a cross beam rod and a plurality of guide fork rods, the cross beam rod is arranged at the bottom end of the handle connecting rod part and distributed along the width direction of the mortar discharge port, and the guide fork rods are linearly distributed on the cross beam rod side by side.

4. A rapid curb pointing member as claimed in claim 3 wherein: the transverse arm of the portal frame is provided with a rectangular limiting strip opening distributed along the width direction of the mortar discharge port, and the cross section of the handle connecting rod part penetrating through the rectangular limiting strip opening is rectangular.

5. A rapid curb pointing member as claimed in any one of claims 1-4, characterized in that: the mortar hopper is composed of two longitudinal vertical plates which are respectively positioned in the same longitudinal plane with the seam-laying baffle plates on the corresponding sides and are connected with the seam-laying baffle plates on the corresponding sides into a whole, and two longitudinal inclined plates which are symmetrically distributed between the two longitudinal vertical plates and are used for connecting the two longitudinal vertical plates into a whole, wherein the longitudinal section of the inner space of the mortar hopper is shaped like an isosceles trapezoid.

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