CN216055771U

CN216055771U - Modularization switch board convenient to dismouting

Info

Publication number: CN216055771U
Application number: CN202122104333.7U
Authority: CN
Inventors: 李大冬
Original assignee: Ji'an Shidashi Technology Co ltd
Current assignee: Ji'an Shidashi Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-15
Anticipated expiration: 2031-09-02

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a modular power distribution cabinet convenient to disassemble and assemble, which comprises a top cabinet, wherein the top of an inner cavity of the top cabinet is slidably connected with a guide rod, the middle part of the guide rod is rotatably connected with an adjusting rod, the left side and the right side of the guide rod at the top of the inner cavity of the top cabinet are rotatably connected with clamping strips, the left side and the right side of the adjusting rod are fixedly connected with wedge-shaped strips extending to the clamping strips, a pull-joint spring is fixedly connected between the clamping strips, the left side and the right side of the inner cavity of the top cabinet are rotatably connected with rotating rods, and the periphery of the upper part of each rotating rod is provided with a ring groove. This modularization switch board convenient to dismouting carries out the synchro connection of each cabinet body through utilizing dwang and transfer line, and the cooperation utilizes the joint strip to carry on spacingly to the wedge strip to avoid the guide rod to drive the pole portion that rotates and reset, thereby effectual convenience, the effectual stability of guaranteeing equipment monolithic connection of switch board dismouting.

Description

Modularization switch board convenient to dismouting

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a modular power distribution cabinet convenient to disassemble and assemble.

Background

At present, for making things convenient for the transportation and the storage of switch board, part switch board has been designed and can be carried out corresponding dismouting as required, and general modularization switch board all need carry out the dismouting operation alone between each cabinet body at the in-process of dismouting, has then led to the convenience of its use to descend, in addition in equipment integral connection accomplish the back, owing to lack limited spacing, then lead to its stability disappearance.

Aiming at the defects of the prior art, the utility model provides the modularized power distribution cabinet convenient to disassemble and assemble, which has the advantages of effectively improving the convenience of disassembling and assembling the power distribution cabinet and effectively ensuring the stability of the integral connection of equipment, and solves the problems of insufficient convenience and unstable integral connection of equipment in the disassembling and assembling process of a common modularized power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

In order to effectively improve the convenience of dismounting the power distribution cabinet and effectively ensure the stability of the integral connection of equipment, the utility model provides the following technical scheme: a modularized power distribution cabinet convenient to disassemble and assemble comprises a top cabinet, wherein the top of an inner cavity of the top cabinet is slidably connected with a guide rod, the middle part of the guide rod is rotatably connected with an adjusting rod, the left side and the right side of the guide rod at the top of the inner cavity of the top cabinet are rotatably connected with clamping strips, the left side and the right side of the adjusting rod are fixedly connected with wedge-shaped strips extending to the clamping strips, a pulling spring is fixedly connected between the clamping strips, the left side and the right side of the inner cavity of the top cabinet are rotatably connected with rotating rods, annular grooves are formed in the periphery of the upper part of the rotating rods, the lower end of the top cabinet is movably connected with an additional cabinet, transmission rods are rotatably connected on the left wall and the right wall of the inner cavity of the additional cabinet, a guide disc is fixedly sleeved at the top of the transmission rods, arc grooves are formed in the left side and the right side of the guide disc, and an elastic sliding block is slidably connected at the upper end of the arc groove of the wall of the additional cabinet, the lower end of the elastic sliding block is fixedly connected with a guide pin extending into the arc groove, the top of the transmission rod is provided with a clamping groove, and the upper end of the elastic sliding block is fixedly connected with a clamping pin extending to the outside of the additional cabinet.

Preferably, the peripheral fixedly connected with that the pole was adjusted at the inner chamber top of top cabinet has the spacing ring that corresponds with the joint strip to after avoiding wedge strip to break away from the joint strip, the joint strip excessively inclines towards one side of wedge strip under the effect that draws the spring that connects, influences the follow-up of wedge strip and resets.

Preferably, the guide rod is provided with a through groove matched with the rotating rod at the left end and the right end, and the inner wall of the through groove is fixedly connected with a guide pillar extending into the annular groove, so that the guide rod can conveniently drive the rotating rods on the two sides to correspondingly deflect when moving along the vertical direction.

Preferably, the periphery of the adjusting rod is movably sleeved with a torsion spring assembly extending to the guide rod, so that the adjusting rod can be accurately reset after deflection.

Preferably, the ratchet groove matched with the wedge-shaped strip is uniformly formed in one side, close to the adjusting rod, of the clamping strip, so that after the adjusting rod drives the wedge-shaped strip to move downwards, the ratchet groove can clamp the wedge-shaped strip to prevent the wedge-shaped strip from resetting under the action of the tension spring.

Preferably, the size of the clamping groove is matched with the size of the lower end parts of the rotating rod and the transmission rod, so that the rotating rod can drive the whole butt joint to deflect synchronously when the rotating rod is in butt joint with the transmission rod and the transmission rod is in butt joint with the transmission rod one by one.

Preferably, the end of the clamping pin far away from the elastic sliding block is designed into a bending shape, the lower wall of the top cabinet and the lower wall of the additional cabinet are respectively provided with a butt joint groove matched with the clamping pin, so that when the clamping pin is completely matched with the butt joint groove, the top cabinet and the additional cabinet, and the additional cabinet can be locked.

Advantageous effects

Compared with the prior art, the utility model provides a modular power distribution cabinet convenient to disassemble and assemble, which has the following beneficial effects:

1. this modularization switch board convenient to dismouting, when installing will add between the cabinet, add and dock respectively between cabinet and the top cabinet, then can stimulate the spigot rod downwards, make the dwang of both sides driven the deflection, corresponding each transfer line then also drives synchronously and leads the flange and deflect, with the displacement in opposite directions of adjusting elastic slider, butt joint groove to in the upper end cabinet body is to closing in order to reach the connection locking, and only need operate the spigot rod when dismantling each cabinet body and reset, can make the contact of connecting between each cabinet body, thereby the effectual convenience that has promoted the switch board dismouting.

2. This modularization switch board convenient to dismouting, when leading through the pulling and connect the pole, it can drive wedge strip promptly and move down to adjust the pole, and the state is closed owing to joint strip remains throughout under the effect of drawing and connecting the spring to the period, wedge strip then can be continuous switch the spacing region of ratchet groove, and avoid resetting under the effect of ratchet groove, the corresponding with each cabinet body coupling success back owing to leading connects the pole unable the reseing to the effectual stability of having guaranteed equipment body coupling.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front sectional view of a connecting portion such as a connecting rod of the present invention;

FIG. 3 is a front sectional view of a coupling portion of a rotating lever and the like according to the present invention;

FIG. 4 is a front cross-sectional view of the top cabinet and extension cabinet connection of the present invention;

FIG. 5 is a front sectional view of the extension tank and the connection of the extension tank of the present invention.

In the figure: 1. a top cabinet; 2. a guide rod; 3. adjusting a rod; 4. a clamping strip; 5. a wedge bar; 6. a spring is connected in a pulling way; 7. rotating the rod; 8. a ring groove; 9. a cabinet is additionally arranged; 10. a transmission rod; 11. a guide disc; 12. an arc groove; 13. an elastic slider; 14. a connecting pin; 15. a clamping groove; 16. and a position clamping pin.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a modularized power distribution cabinet convenient for disassembly and assembly comprises a top cabinet 1, a limiting ring corresponding to a clamping strip 4 is fixedly connected to the periphery of an inner cavity top adjusting rod 3 of the top cabinet 1, so as to prevent the wedge strip 5 from separating from the clamping strip 4, the clamping strip 4 excessively inclines towards one side of the wedge strip 5 under the action of a pulling spring 6, and the subsequent reset of the wedge strip 5 is affected, a guide rod 2 is slidably connected to the top of the inner cavity of the top cabinet 1, through grooves matched with rotating rods 7 are formed at the left end and the right end of the guide rod 2, guide posts extending into annular grooves 8 are fixedly connected to the inner walls of the through grooves, so that when the guide rod 2 is displaced along the vertical direction, the rotating rods 7 at the two sides are driven to correspondingly deflect, the adjusting rod 3 is rotatably connected to the middle part of the guide rod 2, a torsion spring assembly extending onto the guide rod 2 is movably sleeved on the periphery of the adjusting rod 3, so as to facilitate accurate reset after the adjusting rod 3 deflects, the left side and the right side of the guide rod 2 at the top of the inner cavity of the top cabinet 1 are both rotatably connected with a clamping strip 4, one side of the clamping strip 4 close to the adjusting rod 3 is uniformly provided with a ratchet groove matched with the wedge strip 5, so that after the adjusting rod 3 drives the wedge strip 5 to move downwards, the ratchet groove can clamp the wedge strip 5 to prevent the wedge strip 5 from resetting under the action of a pulling spring 6, the left side and the right side of the adjusting rod 3 are both fixedly connected with the wedge strip 5 extending to the clamping strip 4, the pulling spring 6 is fixedly connected between the clamping strips 4, when the guide rod 2 is pulled, the adjusting rod 3 can drive the wedge strip 5 to move downwards, during the process, the clamping strip 4 is always kept in a folding state under the action of the pulling spring 6, the wedge strip 5 can continuously switch a limiting area of the ratchet groove, the resetting is avoided under the action of the ratchet groove, and the guide rod 2 can not reset after each cabinet body is successfully connected correspondingly, thereby the stability of equipment integral connection has effectually been guaranteed.

The left side and the right side of an inner cavity of a top cabinet 1 are both rotatably connected with rotating rods 7, the periphery of the upper part of the rotating rods 7 is provided with annular grooves 8, the lower end of the top cabinet 1 is movably connected with an additional cabinet 9, the left wall and the right wall of the inner cavity of the additional cabinet 9 are both rotatably connected with transmission rods 10, the top of the transmission rod 10 is fixedly sleeved with a guide connecting disc 11, the left side and the right side of the guide connecting disc 11 are both provided with arc grooves 12, the upper end of the arc groove 12 of the wall cavity of the additional cabinet 9 is slidably connected with an elastic sliding block 13, the lower end of the elastic sliding block 13 is fixedly connected with a guide connecting pin 14 extending into the arc groove 12, the top of the transmission rod 10 is provided with a clamping groove 15, the size of the clamping groove 15 is matched with the sizes of the lower ends of the rotating rods 7 and the transmission rods 10, so that when the rotating rods 7 and the transmission rods 10 are butted one by one end to end, the rotating rods 7 can drive the abutting joint to integrally and synchronously deflect, the upper end of the elastic sliding block 13 is fixedly connected with a clamping pin 16 extending to the outside the additional cabinet 9, one end of the clamping pin 16 far away from the elastic sliding block 13 is designed to be bent, and the lower wall of the top cabinet 1 and the lower wall of the additional cabinet 9 are both provided with butt-joint grooves matched with the clamping pin 16, so that when the clamping pin 16 is completely aligned with the butt joint groove, the corresponding top cabinet 1 and the additional cabinet 9, the additional cabinet 9 and the additional cabinet 9 can be locked, when in installation, the extension cabinets 9 and the extension cabinet 9 are respectively butted with the top cabinet 1, and then the guide connecting rod 2 can be pulled downwards, so that the rotating rods 7 on the two sides are driven to deflect, and the corresponding transmission rods 10 drive the guide discs 11 to deflect so as to adjust the opposite displacement of the elastic sliding blocks 13, the butt-joint grooves in the upper cabinet body are closed to achieve connection and locking, and when each cabinet body is disassembled, only the guide connecting rod 2 needs to be operated to reset, can make each cabinet body within a definite time connect the contact to the effectual convenience that has promoted the switch board dismouting.

The working principle is as follows: the modularized power distribution cabinet convenient to disassemble and assemble is characterized in that the additional cabinets 9 and the additional cabinets 9 are butted when being installed, the upper ends of the additional cabinets 9 at the tops are butted with the top cabinet 1, the rotating rods 7 are just inserted into the clamping grooves 15 at the tops of the driving rods 10, the bottoms of the driving rods 10 in the additional cabinets 9 are also just inserted into the clamping grooves 15 at the lower parts, then the guide rods 2 can be pulled downwards, the rotating rods 7 at two sides are driven to deflect, the corresponding driving rods 10 also synchronously drive the guide discs 11 to deflect so as to adjust the opposite displacement of the elastic sliding blocks 13, the butt joint grooves in the upper cabinet bodies are butted to achieve connection and locking, when the cabinet bodies are disassembled, only the guide rods 2 need to be operated to reset, the cabinet bodies can be connected and contacted, the convenience of disassembling and assembling of the power distribution cabinet is effectively improved, in addition, when the guide rods 2 are pulled, the adjusting rods 3 can also drive the wedge-shaped strips 5 to move downwards, during the period, the clamping strips 4 are always kept in the folding state under the action of the pulling and connecting spring 6, the wedge-shaped strips 5 can continuously switch the limiting areas of the ratchet grooves and avoid resetting under the action of the ratchet grooves, and the guide rods 2 cannot reset after the cabinet bodies are connected successfully correspondingly, so that the overall connection stability of the equipment is effectively ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modularization switch board convenient to dismouting, includes top cabinet (1), its characterized in that: the top of the inner cavity of the top cabinet (1) is slidably connected with a guide rod (2), the middle of the guide rod (2) is rotatably connected with an adjusting rod (3), the left side and the right side of the guide rod (2) at the top of the inner cavity of the top cabinet (1) are rotatably connected with a clamping strip (4), the left side and the right side of the adjusting rod (3) are fixedly connected with wedge strips (5) extending to the clamping strip (4), a pull-connecting spring (6) is fixedly connected between the clamping strips (4), the left side and the right side of the inner cavity of the top cabinet (1) are rotatably connected with a rotating rod (7), an annular groove (8) is formed in the periphery of the upper part of the rotating rod (7), an additional cabinet (9) is movably connected with the lower end of the top cabinet (1), a transmission rod (10) is rotatably connected on the left wall and the right wall of the inner cavity of the additional cabinet (9), and a guide disc (11) is fixedly sleeved at the top of the transmission rod (10), arc groove (12) have all been seted up to the left and right sides of leading flange (11), the upper end sliding connection who adds wall chamber arc groove (12) of cabinet (9) has elastic sliding block (13), the lower extreme fixedly connected with of elastic sliding block (13) extends to leading in arc groove (12) and connects round pin (14), joint groove (15) have been seted up at the top of transfer line (10), the upper end fixedly connected with of elastic sliding block (13) extends to and adds outside block round pin (16) of cabinet (9).

2. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: the limiting ring corresponding to the clamping strip (4) is fixedly connected to the periphery of the inner cavity top adjusting rod (3) of the top cabinet (1).

3. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: the left end and the right end of the guide connecting rod (2) are both provided with a through groove matched with the rotating rod (7), and the inner wall of the through groove is fixedly connected with a guide pillar extending into the annular groove (8).

4. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: the periphery of the adjusting rod (3) is movably sleeved with a torsion spring assembly extending to the guide connecting rod (2).

5. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: one side of the clamping strip (4) close to the adjusting rod (3) is uniformly provided with ratchet grooves matched with the wedge-shaped strips (5).

6. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: the size of the clamping groove (15) is matched with the sizes of the lower end parts of the rotating rod (7) and the transmission rod (10).

7. The modular power distribution cabinet convenient to disassemble and assemble according to claim 1, characterized in that: one end of the clamping pin (16) far away from the elastic sliding block (13) is designed into a bent shape, and the lower wall of the top cabinet (1) and the lower wall of the additional cabinet (9) are provided with butt joint grooves matched with the clamping pin (16).