CN216253554U

CN216253554U - Long service life's PLC switch board

Info

Publication number: CN216253554U
Application number: CN202122901302.4U
Authority: CN
Inventors: 陈杰
Original assignee: Suzhou Lanke New Energy Technology Co ltd
Current assignee: Suzhou Lanke New Energy Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-04-08
Anticipated expiration: 2031-11-24

Abstract

The utility model provides a PLC control cabinet with long service life, which relates to the technical field of PLC control cabinets and comprises a moving device and a cabinet body, wherein the moving device comprises a bottom plate and movable wheels, a groove is formed in the upper end of the bottom plate, a raised line is fixedly connected to the bottom of the groove, a movable plate is rotatably connected to the front end of the groove, and threaded holes A are formed in two sides of the groove. Through setting up cupboard body, bottom plate, recess, sand grip, fly leaf, screw hole A, bolt, locking hole, fixed column, pull rod, handle, tieing head, spring, loose wheel, cabinet door, key hole, screw hole B and spout, can realize the convenient transport operation to the PLC switch board, because of the cupboard body is fixed on the bottom plate, can not lead to the cupboard body to turn on one's side because of the unstability or jolting in handling, improve the security in the handling greatly, reduce the probability that the cupboard body damaged.

Description

Long service life's PLC switch board

Technical Field

The utility model relates to the technical field of PLC control cabinets, in particular to a PLC control cabinet with a long service life.

Background

The existing PLC control cabinet cannot be moved conveniently, manpower and material resources are wasted in the carrying process, the PLC control cabinet is unstable when being placed on a plate pushing vehicle to be carried, side turning or dumping is easy to occur, the PLC control cabinet is damaged, the working efficiency is reduced, and economic loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a PLC control cabinet with long service life.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a long service life's PLC switch board, includes mobile device and cupboard body, the mobile device includes bottom plate and movable wheel, the upper end of bottom plate is seted up flutedly, the bottom fixedly connected with sand grip of recess, the front end of recess is rotated and is connected with the fly leaf, threaded hole A is seted up to the both sides of recess, threaded hole A's inside is rotated and is connected with the bolt, the locking hole has been seted up to one side of fly leaf, the position that one side of bottom plate is close to the fly leaf is provided with locking means, the bottom fixedly connected with movable wheel of bottom plate.

In order to facilitate the movement and fixation of the movable plate, the movable plate is improved and comprises a fixed column, a pull rod, a handle, a bolt head and a spring, wherein the pull rod slides in the fixed column, the handle is fixedly connected to one end of the pull rod, the bolt head is fixedly connected to one end of the pull rod, the position of the one end of the pull rod, far away from the handle, and the spring is arranged between the fixed column and the bolt head.

In order to conveniently open the PLC control cabinet, the utility model is improved in that a cabinet door is rotatably connected to the front end of the cabinet body, and a key hole is formed in the position, close to the left, of the surface of the cabinet door.

In order to facilitate the cabinet body to move in the groove, the improved cabinet is characterized in that the lower end of one side of the cabinet body is provided with a threaded hole B, the bottom of the cabinet body is provided with sliding grooves, and the number of the sliding grooves is two.

In order to facilitate wire bundling, the improved cabinet has the advantages that the wire bundling devices are arranged on two sides of the inner wall of the cabinet body, each wire bundling device comprises a long block, a sliding block, a fixing bolt, a long groove, round holes, wire arranging holes and positioning holes, the long grooves are formed in the surfaces of the long blocks, the round holes are formed in the inner walls of the two sides of the long grooves and correspond to each other, the fixing bolts slide in the round holes, the sliding blocks slide in the long grooves, the wire arranging holes are formed in one side of the sliding blocks, and the positioning holes are formed in the other side of the sliding blocks.

In order to fix the cabinet body conveniently, the cabinet is improved in the utility model that the threaded holes B and the threaded holes A are the same in size, the sliding grooves and the raised strips are the same in size, and the number of the sliding grooves and the number of the raised strips are two.

In order to fix the sliding blocks conveniently, the sliding block fixing device is improved in the utility model that the sizes of the fixing bolts, the circular holes and the positioning holes are the same, ten groups of the circular holes are arranged, and six groups of the sliding blocks are arranged.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the PLC control cabinet, the cabinet body, the bottom plate, the groove, the convex strip, the movable plate, the threaded hole A, the bolt, the locking hole, the fixed column, the pull rod, the handle, the bolt head, the spring, the movable wheel, the cabinet door, the key hole, the threaded hole B and the chute are arranged, so that the PLC control cabinet can be conveniently carried, the cabinet body cannot be turned on one side due to instability or bumping in the carrying process because the cabinet body is fixed on the bottom plate, the safety in the carrying process is greatly improved, and the probability of damage to the cabinet body is reduced.

2. According to the utility model, the arrangement of the lines can be facilitated by arranging the wire bunching device, so that the lines are neat and beautiful, when the lines are inspected subsequently, the inspection error caused by disorder of the lines can be avoided, and the working efficiency of the staff for inspecting the lines is greatly improved.

Drawings

FIG. 1 is a top view of a PLC control cabinet with a long service life according to the present invention;

fig. 2 is a schematic partial sectional view of a mobile device in a PLC control cabinet with a long service life according to the present invention;

FIG. 3 is an enlarged view of the position A in FIG. 2 of the PLC control cabinet with a long service life according to the present invention;

FIG. 4 is a sectional view of a cabinet body in a PLC control cabinet with a long service life according to the present invention;

FIG. 5 is an enlarged view of B in FIG. 4 of a PLC control cabinet with a long service life according to the present invention;

FIG. 6 is an exploded view of a wiring harness device in a PLC control cabinet according to the present invention;

FIG. 7 is a top view of a mobile device in a PLC control cabinet with a long service life according to the present invention;

fig. 8 is an enlarged view of a part B in fig. 7 of the PLC control cabinet with a long service life according to the present invention.

Illustration of the drawings:

1. a cabinet body; 2. a base plate; 3. a groove; 4. a convex strip; 5. a movable plate; 6. a threaded hole A; 7. a bolt; 8. a locking hole; 9. fixing a column; 10. a pull rod; 11. a handle; 12. a bolt head; 13. a spring; 14. a movable wheel; 15. a cabinet door; 16. a key hole; 17. a threaded hole B; 18. a chute; 19. a long block; 20. a slider; 21. a fixing bolt; 22. a long groove; 23. a circular hole; 24. a wire arranging hole; 25. and (7) positioning the holes.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-7, the present invention provides a technical solution: a PLC control cabinet with long service life comprises a moving device and a cabinet body 1, wherein the moving device comprises a bottom plate 2 and a movable wheel 14, a groove 3 is formed in the upper end of the bottom plate 2, the size of the groove 3 is slightly larger than the bottom of the cabinet body 1, the cabinet body 1 can move on the groove 3, a convex strip 4 is fixedly connected to the bottom of the groove 3, a sliding groove 18 is formed in the bottom of the cabinet body 1, the size of the sliding groove 18 is the same as that of the convex strip 4, two groups of sliding grooves 18 and two groups of convex strips 4 are arranged, a movable plate 5 is rotatably connected to the front end of the groove 3, the movable plate 5 can be closed or opened on the bottom plate 2, threaded holes A6 are formed in two sides of the groove 3, a threaded hole B17 is formed in the lower end of one side of the cabinet body 1, the threaded holes A6 and the threaded holes B17 are the same in size, a bolt 7 is rotatably connected to the inside of the threaded hole A6, the bolt 7 penetrates through the threaded holes A6 and the threaded hole B17, can be fixed with cupboard body 1 and bottom plate 2, locking hole 8 has been seted up to one side of fly leaf 5, and locking hole 8 is unanimous with the size of tieing head 12, and the position that one side of bottom plate 2 is close to fly leaf 5 is provided with locking means, and locking means can restrict the active state of fly leaf 5, and bottom fixedly connected with movable wheel 14 of bottom plate 2 can realize the function of diversified removal, satisfies the removal demand of difference.

The locking device comprises a fixed column 9, a pull rod 10, a handle 11, a bolt head 12 and a spring 13, wherein the pull rod 10 slides in the fixed column 9, the handle 11 is fixedly connected to one end of the pull rod 10, external force acts on the handle 11 to drive the pull rod 10 to move, the bolt head 12 is fixedly connected to one end of the pull rod 10 and is far away from the handle 11, the pull rod 10 can drive the bolt head 12 to move, the bolt head 12 can be inserted into or moved out of the locking hole 8, the movable plate 5 can be fixed or rotated, the spring 13 is installed between the fixed column 9 and the bolt head 12, the spring 13 can return to the original position after being compressed, the bolt head 12 is driven to move leftwards, the bolt head is inserted into the locking hole 8, operation steps are reduced, and working efficiency is improved.

The front end of the cabinet body 1 is rotatably connected with a cabinet door 15, a key hole 16 is formed in the position, close to the left, of the surface of the cabinet door 15, a key is inserted into the key hole 16 to rotate, the cabinet door 15 is opened, and the interior of the cabinet body 1 can be installed and checked.

The wiring harness device comprises a long block 19, a sliding block 20, a fixed bolt 21, a long groove 22, a round hole 23, a wiring hole 24 and a positioning hole 25, wherein the long groove 22 is arranged on the surface of the long block 19, the round holes 23 are arranged on the inner walls of the two sides of the long groove 22 and correspond to each other, the number of the round holes 23 is ten, the fixed bolt 21 slides in the round hole 23, the sliding block 20 slides in the long groove 22, the wiring hole 24 is arranged on one side of the sliding block 20, the wiring hole 24 can enable an electric wire to pass through and limit the position of the electric wire, the circuit is convenient to install, the positioning hole 25 is arranged on the other side of the sliding block 20, the positioning hole 25 can be adapted to different position requirements in the round hole 23, the fixed bolt 21, the round hole 23 and the positioning hole 25 are the same in size, and the fixed bolt 21 is inserted into the round hole 23 and the positioning hole 25, the realization has six groups with the fixed operating function of sliding block 20, sliding block 20's quantity, can satisfy multiple winding displacement demand, and then realizes the operation of rule winding displacement.

The working principle is as follows: when the PLC control cabinet is carried, firstly, the handle 11 is pulled towards the direction far away from the bottom plate 2, the handle 11 drives the pull rod 10 to move rightwards in the fixed column 9, the pull rod 10 drives the bolt head 12 to move rightwards, the bolt head 12 compresses the spring 13 to enable the bolt head 12 to exit from the locking hole 8, at the moment, the movable plate 5 can realize the rotation function, the movable plate 5 rotates outwards to enable the movable plate 5 to be in the horizontal position, the height of lifting the PLC control cabinet can be reduced, at the moment, the PLC control cabinet can be lifted, the sliding groove 18 at the bottom of the cabinet body 1 is aligned to the raised line 4 on the groove 3, then the cabinet body 1 is placed on the bottom plate 2 to slide along the raised line 4 direction, the threaded holes B17 at the two sides of the cabinet body 1 are aligned to the threaded holes A6 at the two sides of the groove 3, at the moment, the bolt 7 connected with the threaded holes A6 in an inner meshing manner is rotated, the bolt 7 passes through the threaded hole B17 and is screwed tightly, so that the cabinet body 1 is fixed with the bottom plate 2, at this time, the movable plate 5 is rotated to align the locking hole 8 with the bolt head 12, the handle 11 is pulled to move outwards, the handle 11 drives the pull rod 10 to move rightwards in the fixed column 9, the pull rod 10 drives the bolt head 12 to move rightwards, the bolt head 12 compresses the spring 13, force acting on the handle 11 is removed at this time, the spring 13 rebounds to drive the bolt head 12 to move leftwards, the bolt head is inserted into the locking hole 8, operation of fixing the movable plate 5 is completed, and at this time, the function of carrying the cabinet body 1 can be achieved. When carrying out the winding displacement operation to the PLC switch board, at first insert the key into keyhole 16 internal rotation, open cabinet door 15, the bunching device that the inner wall both sides of cupboard body 1 set up, insert sliding block 20 and carry out up-and-down sliding motion in the elongated slot 22, find suitable position, aim at round hole 23 with locating hole 25, insert fixing bolt 21 in round hole 23 and locating hole 25 this moment, just fixed the position of sliding block 20, pass the line with this moment and arrange line hole 24, make its regular range, not only beautifully but also neatly, make things convenient for follow-up staff's inspection work to the circuit, work efficiency has been improved greatly.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a long service life's PLC switch board, includes mobile device and cupboard body (1), its characterized in that: the movable device comprises a bottom plate (2) and movable wheels (14), wherein a groove (3) is formed in the upper end of the bottom plate (2), bottom fixedly connected with convex strips (4) of the groove (3), a movable plate (5) is connected to the front end of the groove (3) in a rotating mode, threaded holes A (6) are formed in the two sides of the groove (3), bolts (7) are connected to the inner portions of the threaded holes A (6) in a rotating mode, locking holes (8) are formed in one side of the movable plate (5), a locking device is arranged in a position, close to the movable plate (5), of one side of the bottom plate (2), and the movable wheels (14) are fixedly connected to the bottom of the bottom plate (2).

2. The PLC control cabinet with long service life according to claim 1, wherein: the locking device comprises a fixed column (9), a pull rod (10), a handle (11), a bolt head (12) and a spring (13), wherein the pull rod (10) slides inside the fixed column (9), the handle (11) is fixedly connected to one end of the pull rod (10), the bolt head (12) is fixedly connected to one end of the pull rod (10) far away from the handle (11), and the spring (13) is installed between the fixed column (9) and the bolt head (12).

3. The PLC control cabinet with long service life according to claim 1, wherein: the front end of the cabinet body (1) is rotatably connected with a cabinet door (15), and a key hole (16) is formed in the position, close to the left, of the surface of the cabinet door (15).

4. The PLC control cabinet with long service life according to claim 1, wherein: the cabinet is characterized in that a threaded hole B (17) is formed in the lower end of one side of the cabinet body (1), sliding grooves (18) are formed in the bottom of the cabinet body (1), and the number of the sliding grooves (18) is two.

5. The PLC control cabinet with long service life according to claim 1, wherein: the wire bunching device is arranged on two sides of the inner wall of the cabinet body (1) and comprises a long block (19), a sliding block (20), a fixing bolt (21), a long groove (22), a round hole (23), a wire arranging hole (24) and a positioning hole (25), wherein the long groove (22) is formed in the surface of the long block (19), the round holes (23) are formed in the inner walls of the two sides of the long groove (22) and correspond to each other, the fixing bolt (21) slides in the round hole (23), the sliding block (20) slides in the long groove (22), the wire arranging hole (24) is formed in one side of the sliding block (20), and the positioning hole (25) is formed in the other side of the sliding block (20).

6. The PLC control cabinet with long service life according to claim 4, wherein: the size of screw hole B (17) is the same with screw hole A (6), the same and quantity of the size of spout (18) and sand grip (4) all has two sets ofly.

7. The PLC control cabinet with long service life according to claim 5, wherein: the size of the fixing bolt (21), the size of the round hole (23) and the size of the positioning hole (25) are the same, the number of the round holes (23) is ten, and the number of the sliding blocks (20) is six.