CN109378728B

CN109378728B - An easy-to-move electrical cabinet

Info

Publication number: CN109378728B
Application number: CN201811472336.2A
Authority: CN
Inventors: 徐勇; 赵以国; 陈辉; 秦国猛; 刘新学; 张健; 吴杰; 王祥; 张姗姗; 匡利
Original assignee: Anhui Mingdu Energy Construction Group Co Ltd
Current assignee: Anhui Mingdu Energy Construction Group Co ltd; Luan Power Supply Company of State Grid Anhui Electric Power Co Ltd
Priority date: 2018-12-04
Filing date: 2018-12-04
Publication date: 2020-04-14
Anticipated expiration: 2038-12-04
Also published as: CN109378728A

Abstract

The invention discloses a convenient moving electrical cabinet, comprising a box body, the inner surface of the sleeve is movably connected with a fine adjustment threaded rod through a plurality of rolling bearings and a plurality of threaded rings, and the outer surface of the fine adjustment threaded rod is located at the position of the sleeve An active rotating rod is threadedly connected, one end of the outer surface of the active rotating rod located on the outer side of the front outer wall of the adjusting support rod is fixedly connected with a rotating knob, and the inner surface of the rotating sleeve is threadedly connected with the bottom threaded rod; The inner surface of the barrel is threadedly connected with the bottom threaded rod, and the distance between the adjustment rods can be adjusted by rotating the rotating sleeve, thereby changing the height of the box and the ground. , the active rotating rod can be rotated to change the distance between the fine-tuning threaded rod and the adjusting wheel support rod, so as to ensure that the guide wheel is in a horizontal state with the ground, improve the stability of the movement of the electrical cabinet, and improve the passability of the box.

Description

Electrical cabinet convenient to move

Technical Field

The invention relates to the field of electrical cabinet equipment, in particular to an electrical cabinet convenient to move.

Background

The regulator cubicle is an electrical equipment commonly used, and the regulator cubicle includes the cabinet body and installs the internal components and parts at the cabinet, and the bottom of some regulator cubicles is provided with the gyro wheel at present, but to the unable height of adjusting box and ground in complicated topography or moist ground, the trafficability characteristic of box is poor for the more manpower and materials of cost remove the regulator cubicle or clear up the problem of placing the environment.

Disclosure of Invention

The invention mainly aims to provide an electrical cabinet convenient to move, wherein adjusting support rods are rotatably connected at symmetrical positions, close to the front side and the back side of a box body, of two sides of the bottom of the box body, a bottom threaded rod is rotatably connected at one side, close to the front side and the back side of the box body, of each adjusting support rod, the inner surface of a rotating sleeve is in threaded connection with the bottom threaded rod, the distance between the adjusting support rods can be adjusted by rotating the rotating sleeve, so that the height between the box body and the ground is changed, an active rotating rod is in threaded connection at the position, close to the sleeve, of the outer surface of the fine adjusting threaded rod, the active rotating rod can rotate to change the distance between the fine adjusting threaded rod and an adjusting wheel support rod, a guide wheel and the ground are ensured to be in a horizontal.

In order to achieve the purpose, the invention adopts the technical scheme that:

a conveniently-moved electrical cabinet comprises a box body, wherein symmetrical positions of two sides of the bottom of the box body, which are close to the front and the back of the box body, are respectively and rotatably connected with an adjusting support rod, one sides of the adjusting support rods, which are positioned at the front and the back of the box body and are close to each other, are respectively and rotatably connected with a bottom threaded rod, one ends of the bottom threaded rods, which are close to each other, are respectively and rotatably connected with a rotating groove, one end of each adjusting support rod, which is far away from the box body, is respectively and rotatably connected with an adjusting wheel support rod, the inner surface of each rotating groove is positioned above the corresponding adjusting wheel support rod and is fixedly connected with a sleeve through a fixed shaft, the inner surface of each sleeve is movably connected with a fine-adjusting threaded rod through a plurality of rolling, the rotatory button of twisting of one end fixedly connected with that initiative dwang surface is located the positive outer wall outside of adjusting branch, rotatory telescopic internal surface and bottom threaded rod threaded connection.

Furthermore, the outer surface of the rolling bearing is fixedly connected with the sleeve, the inner surface of the rolling bearing is fixedly connected with the threaded ring, and the inner surface of the threaded ring is in threaded connection with the fine adjustment threaded rod.

Furthermore, the bottom of the box body is provided with a plurality of strut limiting holes, and the inner surfaces of the strut limiting holes are provided with a plurality of bayonet bead devices.

Furthermore, a limiting groove is formed in the position, located on the bayonet bead, of the waterproof heat-insulation chimney fixing seat.

Furthermore, the inner surface of the limiting groove is movably connected with the bayonet beads.

Further, bayonet socket pearl device, including the bayonet socket groove, the position that bayonet socket inslot surface kept away from bayonet socket inslot surface bottom all is provided with the bayonet socket piece, the fixed position of bayonet socket inslot surface bottom is connected with bayonet socket pearl reset spring, one side fixedly connected with bayonet socket pearl that reset spring is close to the bayonet socket piece.

Furthermore, the positions of the front surface and the back surface of the box body, which are positioned in the strut limiting holes, are provided with struts.

The working principle and the beneficial effects are as follows: through rotatory telescopic internal surface and bottom threaded rod threaded connection, rotate the distance that rotatory sleeve can be adjusted between the regulating branch to change the height of box and ground, fine setting threaded rod surface is located telescopic position threaded connection and has the initiative dwang, can make the initiative dwang rotate, changes the distance of fine setting threaded rod and regulating wheel branch, ensures that guide pulley and ground become the horizontality, improves the stationarity that the regulator cubicle removed, improves the trafficability characteristic of box.

Drawings

FIG. 1 is a schematic view of a half-section structure of the present invention;

FIG. 2 is a schematic view of a bayonet bead apparatus according to the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of B of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the bottom structure of the case of the present invention.

In the figure: 1. a box body; 2. adjusting the supporting rod; 3. a bottom threaded rod; 4. rotating the sleeve; 5. a rotating groove; 6. a regulating wheel strut; 7. a fixed shaft; 8. a sleeve; 9. a rolling bearing; 10. a threaded ring; 11. finely adjusting the threaded rod; 12. an active rotating rod; 13. a guide wheel; 14. rotating the screwing button; 15. a strut limiting hole; 16. a snap bead device; 161. a bayonet slot; 162. a bayonet block; 163. a return spring; 164. bayonet beads; 17. and a support pillar.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in figures 1-5, a conveniently movable electrical cabinet comprises a box body 1, wherein two sides of the bottom of the box body 1 near the front and back of the box body 1 are respectively and rotatably connected with an adjusting support rod 2 at symmetrical positions, the adjusting support rods 2 are respectively and rotatably connected with a bottom threaded rod 3 at the front and back of the box body 1 at one side near each other, the ends of the bottom threaded rods 3 near each other are movably connected through a rotating sleeve 4, one end of the adjusting support rod 2 far away from the box body 1 is provided with a rotating groove 5, the inner surface of the rotating groove 5 is rotatably connected with an adjusting wheel support rod 6, the inner surface of the rotating groove 5 above the adjusting wheel support rod 6 is fixedly connected with a sleeve 8 through a fixed shaft 7, the inner surface of the sleeve 8 is movably connected with a fine adjustment threaded rod 11 through a plurality of rolling bearings 9 and, the one end fixedly connected with guide pulley 13 of sleeve 8 is kept away from to regulating wheel branch 6, and the rotatory button 14 of twisting of one end fixedly connected with that the initiative dwang 12 surface is located the positive outer wall outside of regulating branch 2, the internal surface and the bottom threaded rod 3 threaded connection of rotatory sleeve 4.

According to the electrical cabinet convenient to move, the inner surface of the rotating sleeve 4 is in threaded connection with the bottom threaded rod 3, the rotating sleeve 4 is rotated to adjust the distance between the adjusting support rods 2, so that the height between the box body 1 and the ground is changed, the outer surface of the fine adjustment threaded rod 11 is in threaded connection with the active rotating rod 12 at the position of the sleeve 8, the active rotating rod 12 can rotate to change the distance between the fine adjustment threaded rod 11 and the adjusting wheel support rod 6, the guide wheel 13 is ensured to be in a horizontal state with the ground, the moving stability of the electrical cabinet is improved, and the passing performance of the box body is improved.

Wherein, antifriction bearing 9 surface and sleeve 8 fixed connection, antifriction bearing 9 internal surface and threaded ring 10 fixed connection, threaded ring 10 internal surface and fine setting threaded rod 11 threaded connection ensure when adjusting the position of fine setting threaded rod and regulating wheel branch, the fine setting threaded rod can not block.

Wherein, the spacing hole 15 of a plurality of pillars has been seted up to the bottom of box 1, and the spacing hole 15 internal surface of pillar is provided with a plurality of bayonet socket pearl devices 16, and the weight of box can be supported to the spacing hole embedding pillar of pillar, and the position of fixed box can not appear sliding phenomenon, can alleviate the burden of adjusting branch moreover, improves its life.

Wherein, bayonet socket pearl device 16, including bayonet socket 161, the position that bayonet socket 161 internal surface kept away from bayonet socket 161 internal surface bottom in bayonet socket 161 internal surface all is provided with bayonet socket piece 162, the fixed position of bayonet socket 161 internal surface bottom has bayonet socket pearl reset spring 163, one side fixedly connected with bayonet socket pearl 164 that reset spring 163 is close to bayonet socket piece 162, the position that box 1 openly and the back are located the spacing hole 15 of pillar all is provided with pillar 17, the embedded hole that sets up on bayonet socket pearl and the embedding pillar, can fix the position of pillar temporarily, can not drop, only need rotate the pillar when needing to remove the box and make bayonet socket pearl and embedded hole keep away from, pack up the pillar, adjust the box and ground highly can.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A convenient moving electrical cabinet, comprising a box body (1), characterized in that: both sides of the bottom of the box body (1) close to the symmetrical positions on the front and back of the box body (1) are rotatably connected with adjustment struts (2), the adjusting struts (2) are located at the front and back of the box (1) and the sides close to each other are rotatably connected with bottom threaded rods (3), and the bottom threaded rods (3) are close to each other One end is movably connected by the rotating sleeve (4), the end of the adjusting support rod (2) away from the box (1) is provided with a rotating groove (5), and the inner surface of the rotating groove (5) is rotatably connected with an adjusting wheel A support rod (6), the inner surface of the rotating groove (5) is located above the adjusting wheel support rod (6) and is fixedly connected with a sleeve (8) through a fixed shaft (7), and the inner surface of the sleeve (8) passes through A plurality of rolling bearings (9) and a plurality of threaded rings (10) are movably connected with fine-tuning threaded rods (11), and an active rotating rod (12) is threadedly connected with the outer surface of the fine-tuning threaded rod (11) at the position where the sleeve (8) is located. );

A guide wheel (13) is fixedly connected to one end of the adjusting wheel support rod (6) away from the sleeve (8);

A rotating knob (14) is fixedly connected to one end of the outer surface of the active rotating rod (12) located on the outer side of the front outer wall of the adjusting support rod (2);

The inner surface of the rotating sleeve (4) is threadedly connected with the bottom threaded rod (3).

2. A convenient moving electrical cabinet according to claim 1, characterized in that: the outer surface of the rolling bearing (9) is fixedly connected to the sleeve (8), and the inner surface of the rolling bearing (9) is connected to the threaded ring ( 10) Fixed connection, the inner surface of the threaded ring (10) is threadedly connected with the fine adjustment threaded rod (11).

3. A convenient moving electrical cabinet according to claim 1, characterized in that: the bottom of the box body (1) is provided with a plurality of pillar limiting holes (15), and the pillar limiting holes (15) ) is provided with a plurality of bayonet bead devices (16) on the inner surface.

4. A convenient moving electrical cabinet according to claim 3, characterized in that: the bayonet bead device (16) comprises a bayonet slot (161), and the inner surface of the bayonet slot (161) is far away from A bayonet block (162) is provided at the position of the bottom of the inner surface of the bayonet slot (161), and a bayonet bead return spring (163) is fixedly connected to the position of the bottom of the inner surface of the bayonet slot (161). (163) A side close to the bayonet block (162) is fixedly connected with a bayonet bead (164).

5 . The convenient moving electrical cabinet according to claim 4 , wherein the front and back sides of the box body ( 1 ) are provided with pillars ( 17 ) at positions located in the pillar limiting holes ( 15 ). 6 .