CN212784496U

CN212784496U - Drawing frame base adaptive to different base planes

Info

Publication number: CN212784496U
Application number: CN202021900260.1U
Authority: CN
Inventors: 林秀枣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-03-23
Anticipated expiration: 2030-09-03

Abstract

The utility model provides a take out frame base of different base planes of adaptation relates to base and adjusts technical field, including fixed frame and adjusting device, two fixed blocks of the inner wall fixedly connected with of fixed frame, the inside of fixed frame is equipped with adjusting device, adjusting device includes the connecting plate, the surface and the fixed block fixed connection of connecting plate, two trepanning have been seted up on the surface of connecting plate, and the surface cover of loop bar has the spring, and the spring is close to the one end and the connecting plate fixed connection of fixed block to the spring is kept away from the one end and the sleeve fixed connection of fixed block. The utility model discloses, because when the size difference of circuit breaker, lead to when changing also changing drawer type circuit breaker's base, caused the waste of resource, increased staff's working strength, reduced staff's work efficiency simultaneously, this device can make different base planes put into the base, and need not change the base, has solved and need change the base to different base planes, inconvenient problem once more.

Description

Drawing frame base adaptive to different base planes

Technical Field

The utility model relates to a technical field is adjusted to the base, especially relates to a take out frame base of different base planes of adaptation.

Background

The drawer type circuit breaker is a circuit breaker capable of breaking a power supply, a circuit breaker body is arranged in a drawer seat to form the drawer type circuit breaker, the purpose of designing the drawer type circuit breaker is that the circuit breaker is convenient to replace, and once the running circuit breaker breaks down and is damaged, the spare circuit breaker can be replaced quickly.

When the breaker is damaged and needs to be replaced, the base of the drawer type breaker needs to be replaced when the breaker is replaced due to different sizes of the breaker, so that the waste of resources is caused, the working strength of workers is increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drawing frame base adaptive to different base planes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a take out frame base of different base planes of adaptation, includes fixed frame and adjusting device, two fixed blocks of the inner wall fixedly connected with of fixed frame, the inside of fixed frame is equipped with adjusting device, adjusting device includes the connecting plate, the surface and the fixed block fixed connection of connecting plate, two trepanning have been seted up on the surface of connecting plate, and the equal sliding connection of inner wall of two trepanning has the loop bar, the surface cover of loop bar has the sleeve, the sleeve is kept away from the one end fixedly connected with fixed plate of loop bar, telescopic one end fixedly connected with lifter plate is kept away from to the fixed plate, the surface cover of loop bar has the spring, and the spring is close to the one end and the connecting plate fixed connection of fixed block to the one end and the sleeve fixed.

Preferably, telescopic one end fixedly connected with stay cord is kept away from to the loop bar, the one end fixedly connected with L shaped plate of loop bar is kept away from to the stay cord, L shaped plate and fixed block fixed connection, the surperficial threaded connection of L shaped plate has the balancing pole, and the balancing pole is close to the one end of connecting plate and contacts with the fixed block.

Preferably, the surface of the connecting plate is fixedly connected with a telescopic frame, and the inner wall of the telescopic frame is connected with a telescopic plate in a sliding manner.

Preferably, the surface of the connecting plate is fixedly connected with a sliding cylinder, one end of the sliding cylinder, which is far away from the connecting plate, is rotatably connected with a bolt, and the inner wall of the bolt is in threaded connection with a threaded rod.

Preferably, four sliding trays have been seted up to the inner wall of fixed frame, the inner wall of fixed frame is equipped with storage device, storage device includes four slide bars, the surface and the sliding tray inner wall sliding connection of slide bar, the fixed surface of slide bar is connected with the dwang, the one end fixedly connected with rotor plate of slide bar is kept away from to the dwang, the one end that the lifter plate was kept away from to the rotor plate is inserted and is equipped with the gag lever post, and gag lever post evenly distributed is on the rotor plate surface.

Preferably, four connection boxes, four of fixed frame's fixed surface are connected with the equal sliding connection of inner wall of connection box has the clamp plate, the surperficial threaded connection of connection box has the connecting rod, the one end that the connecting rod is close to fixed frame contacts with the connection box.

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

1. in the utility model, by arranging the adjusting device, when the size of the base needs to be adjusted, the balance rod on the L-shaped plate is rotated, the L-shaped plate is rotated to be separated from the fixed sliding L-shaped plate, the L-shaped plate slides to drive the stay cord to slide, the stay cord slides to drive the loop bar to slide along the inner wall of the loop groove, the loop bar slides to drive the sleeve to slide, the sleeve slides to drive the fixed plate to descend, the fixed plate descends to drive the lifting plate to descend, the base is fixed up and down at the moment, then the bolt on the sliding cylinder is rotated to drive the threaded rod to slide, the threaded rod slides to drive the connecting plate connected with the threaded rod to slide, the connecting plate slides to drive the telescopic plate to slide along the inner wall of the telescopic frame, the bolt stops rotating after the connecting plate slides to the required distance, the left and the right, the base does not need to be replaced, and the problem that the base needs to be replaced for different base planes and is inconvenient to use again is solved.

2. In the utility model, through arranging the storage device, when the electric wire is connected, the rotating plate slides to drive the rotating rod to slide, the rotating rod slides to drive the sliding rod to slide along the inner wall of the sliding groove, after the sliding rod slides for a certain distance, the rotating plate is rotated, when the rotating plate rotates to be perpendicular to the fixed frame, the connecting rod on the connecting frame is rotated, the connecting rod rotates to ensure that the pressing plate and the connecting frame are separated from fixation, the sliding pressing plate slides along the inner wall of the connecting frame, when the pressing plate slides to the surface contact of the rotating plate, the connecting rod is rotated, when the connecting rod is in surface contact with the pressing plate, the rotating connecting rod is stopped, at the moment, the pressing plate and the connecting frame are fixed again, the rotating plate is also fixed, the device solves the problems that the electric wire in the base is too much, the electric wire is wound, causing potential safety hazards.

Drawings

Fig. 1 is a schematic perspective view of a drawer frame base adapted to different base surfaces according to the present invention;

fig. 2 is a schematic side view of the drawing frame base adapted to different base surfaces according to the present invention;

fig. 3 is a schematic view of a portion a in fig. 1 of a drawer base adapted to different base surfaces according to the present invention;

fig. 4 is a schematic diagram of a position B in fig. 2 of the drawing frame base adapted to different base surfaces of the present invention.

Illustration of the drawings: 1. a fixing frame; 2. an adjustment device; 201. a lifting plate; 202. a telescopic frame; 203. a retractable plate; 204. a sliding cylinder; 205. a bolt; 206. a threaded rod; 207. a fixing plate; 208. a sleeve; 209. a loop bar; 210. a connecting plate; 211. an L-shaped plate; 212. pulling a rope; 3. a storage device; 31. a connecting frame; 32. a connecting rod; 33. pressing a plate; 34. a limiting rod; 35. a slide bar; 36. rotating the rod; 37. a rotating plate; 4. and (5) fixing blocks.

Detailed Description

In order to make the above objects, features and advantages of the present invention 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 therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a take out frame base of different base planes of adaptation, including fixed frame 1 and adjusting device 2, two fixed blocks 4 of the inner wall fixedly connected with of fixed frame 1, the inside of fixed frame 1 is equipped with adjusting device 2, and four sliding tray have been seted up to the inner wall of fixed frame 1, and the inner wall of fixed frame 1 is equipped with storage device 3.

The specific arrangement and function of the adjusting device 2 and the storage device 3 will be described in detail below.

As shown in fig. 1 and 2, the adjusting device 2 includes a connecting plate 210, the surface of the connecting plate 210 is fixedly connected with the fixing block 4, two sleeve grooves are opened on the surface of the connecting plate 210, inner walls of the two sleeve grooves are connected with sleeve rods 209 in a sliding manner, the surface of the sleeve rod 209 is sleeved with a sleeve 208, one end of the sleeve 208 is far away from the fixing plate 207, one end of the fixing plate 207 is far away from the sleeve 208 is fixedly connected with the lifting plate 201, the surface of the sleeve rod 209 is sleeved with a spring, one end of the spring close to the fixing block 4 is fixedly connected with the connecting plate 210, and one end of the spring far away from the fixing block 4 is.

The whole adjusting device 2 achieves the effect that by arranging the adjusting device 2, when the size of the base needs to be adjusted, the balance rod on the L-shaped plate 211 is rotated, the balance rod rotates to enable the L-shaped plate 211 to be separated from the fixed sliding L-shaped plate 211, the L-shaped plate 211 slides to drive the pull rope 212 to slide, the pull rope 212 slides to drive the sleeve rod 209 to slide along the inner wall of the sleeve groove, the sleeve rod 209 slides to drive the sleeve 208 to slide, the sleeve 208 slides to drive the fixing plate 207 to descend, the fixing plate 207 descends to drive the lifting plate 201 to descend, at the moment, the base is fixed up and down, then the bolt 205 on the sliding cylinder 204 is rotated, the bolt 205 rotates to drive the threaded rod 206 to slide, the threaded rod 206 slides to drive the connecting plate 210 connected with the threaded rod 206 to slide, the connecting plate 210 slides to drive the telescopic plate 203 to slide along the inner wall, the device can put different base planes into the base without replacing the base, and solves the problem that the base is inconvenient to replace for different base planes.

As shown in fig. 1 and 3, the storage device 3 includes four sliding rods 35, a sliding groove inner wall sliding connection is formed between the surfaces of the sliding rods 35, a rotating rod 36 is fixedly connected to the surface of the sliding rod 35, a rotating plate 37 is fixedly connected to one end of the rotating rod 36, which is far away from the sliding rod 35, a limiting rod 34 is inserted into one end of the rotating plate 37, which is far away from the lifting plate 201, and the limiting rod 34 is uniformly distributed on the surface of the rotating plate 37.

The whole storage device 3 achieves the effect that by arranging the storage device 3, when the wires are accessed, the rotating plate 37 is slid, the rotating plate 37 slides to drive the rotating rod 36 to slide, the rotating rod 36 slides to drive the sliding rod 35 to slide along the inner wall of the sliding groove, the sliding rod 35 slides for a certain distance, the rotating plate 37 is rotated, when the rotating plate 37 rotates to be perpendicular to the fixed frame 1, the connecting rod 32 on the connecting frame 31 is rotated, the connecting rod 32 rotates to enable the pressing plate 33 and the connecting frame 31 to be separated from the fixed state, the sliding pressing plate 33 slides along the inner wall of the connecting frame 31, when the pressing plate 33 slides to be in surface contact with the rotating plate 37, the connecting rod 32 is rotated, when the pressing plate 33 is in surface contact with the connecting rod 32, the connecting rod 32 stops rotating, at the moment, the pressing plate 33 and the connecting frame 31 are fixed again, the rotating plate 37 is also fixed, the, the electric wires are wound together, so that the contact resistance at the wiring port is increased, the wires are accumulated, and fire is caused, so that the potential safety hazard is caused.

The whole working principle is that when the size of the base needs to be adjusted, the balance rod on the L-shaped plate 211 is rotated, the balance rod rotates to enable the L-shaped plate 211 to be separated from the fixed sliding L-shaped plate 211, the L-shaped plate 211 slides to drive the pull rope 212 to slide, the pull rope 212 slides to drive the sleeve rod 209 to slide along the inner wall of the sleeve groove, the sleeve rod 209 slides to drive the sleeve 208 to slide, the sleeve 208 slides to drive the fixing plate 207 to descend, the fixing plate 207 descends to drive the lifting plate 201 to descend, at the moment, the base is fixed up and down, then the bolt 205 on the sliding cylinder 204 is rotated, the bolt 205 rotates to drive the threaded rod 206 to slide, the threaded rod 206 slides to drive the connecting plate 210 connected with the threaded rod 206 to slide, the connecting plate 210 slides to drive the telescopic plate 203 to slide along the inner wall of the telescopic frame 202, the connecting plate 210 stops, the rotating plate 37 slides to drive the rotating rod 36 to slide, the rotating rod 36 slides to drive the sliding rod 35 to slide along the inner wall of the sliding groove, after the sliding rod 35 slides for a certain distance, the rotating plate 37 is rotated, when the rotating plate 37 rotates to be perpendicular to the fixed frame 1, the connecting rod 32 on the connecting frame 31 is rotated, the connecting rod 32 rotates to enable the pressing plate 33 and the connecting frame 31 to be separated from fixing, the pressing plate 33 slides along the inner wall of the connecting frame 31, when the pressing plate 33 slides to be in surface contact with the rotating plate 37, the connecting rod 32 is rotated, when the connecting rod 32 is in surface contact with the pressing plate 33, the connecting rod 32 stops rotating, at the moment, the pressing plate 33 and the connecting frame 31 are fixed again, and the.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a take out frame base of different base planes of adaptation, includes fixed frame (1) and adjusting device (2), its characterized in that: the inner wall of the fixed frame (1) is fixedly connected with two fixed blocks (4), the inside of the fixed frame (1) is provided with an adjusting device (2), the adjusting device (2) comprises a connecting plate (210), the surface of the connecting plate (210) is fixedly connected with the fixed block (4), two sleeve grooves are formed in the surface of the connecting plate (210), and the inner walls of the two sleeve grooves are both connected with sleeve rods (209) in a sliding way, the surfaces of the sleeve rods (209) are sleeved with sleeves (208), one end of the sleeve (208) far away from the loop bar (209) is fixedly connected with a fixing plate (207), one end of the fixing plate (207) far away from the sleeve (208) is fixedly connected with a lifting plate (201), the surface of the loop bar (209) is sleeved with a spring, and one end of the spring close to the fixed block (4) is fixedly connected with the connecting plate (210), and one end of the spring, which is far away from the fixed block (4), is fixedly connected with the sleeve (208).

2. The drawer base of claim 1, wherein the drawer base is adapted to different base surfaces: one end fixedly connected with stay cord (212) of sleeve (208) is kept away from to loop bar (209), the one end fixedly connected with L shaped plate (211) of loop bar (209) is kept away from in stay cord (212), L shaped plate (211) and fixed block (4) fixed connection, the surperficial threaded connection of L shaped plate (211) has the balancing pole, and the balancing pole is close to the one end and the fixed block (4) contact of connecting plate (210).

3. The drawer base of claim 1, wherein the drawer base is adapted to different base surfaces: the surface of the connecting plate (210) is fixedly connected with a telescopic frame (202), and the inner wall of the telescopic frame (202) is connected with a telescopic plate (203) in a sliding mode.

4. The drawer base of claim 1, wherein the drawer base is adapted to different base surfaces: the surface of the connecting plate (210) is fixedly connected with a sliding cylinder (204), one end, far away from the connecting plate (210), of the sliding cylinder (204) is rotatably connected with a bolt (205), and a threaded rod (206) is connected to the inner wall of the bolt (205) in a threaded manner.

5. The drawer base of claim 1, wherein the drawer base is adapted to different base surfaces: four sliding trays have been seted up to the inner wall of fixed frame (1), the inner wall of fixed frame (1) is equipped with storage device (3), storage device (3) are including four slide bars (35), the surface and the sliding tray inner wall sliding connection of slide bar (35), the fixed surface of slide bar (35) is connected with dwang (36), the one end fixedly connected with rotor plate (37) of slide bar (35) are kept away from in dwang (36), the one end that lifter plate (201) was kept away from in rotor plate (37) is inserted and is equipped with gag lever post (34), and gag lever post (34) evenly distributed is on rotor plate (37) surface.

6. The drawer base of claim 1, wherein the drawer base is adapted to different base surfaces: the fixed surface of fixed frame (1) is connected with four connection frames (31), four the equal sliding connection of inner wall of connection frame (31) has clamp plate (33), the surperficial threaded connection of connection frame (31) has connecting rod (32), connecting rod (32) are close to the one end of fixed frame (1) and contact with connection frame (31).