CN218498627U

CN218498627U - Pull formula block terminal

Info

Publication number: CN218498627U
Application number: CN202222304332.1U
Authority: CN
Inventors: 孙玮
Original assignee: North China Electric Power University
Current assignee: North China Electric Power University
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-02-17
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a pull-out distribution box, which belongs to the technical field of distribution boxes, and aims at solving the problem that when the distribution box is pulled, the distribution box can not be adjusted and set according to the pulling length of different distribution boxes, thereby reducing the convenience in the pulling process of the distribution box; the utility model discloses a block terminal body, protection platform, recess one that set up, place board, recess two, fixed establishment and screens groove's cooperation, can carry out quick pull formula to the block terminal fast and use, can carry out adaptability to the pull length of block terminal and adjust, can further improve the pull effect, the staff of being convenient for uses.

Description

Pull formula block terminal

Technical Field

The utility model belongs to the technical field of the block terminal, concretely relates to pull formula block terminal.

Background

The distribution box is electrical equipment, and has small, simple installation, and technical performance is special, the rigidity, and the configuration function is unique, not restricted by the place, and the application is more general, and the operation is reliable and stable, and space utilization is high, takes up an area of less and has the characteristics of environmental protection effect, and the massive parameter on the distribution box data generally constitutes low voltage forest according to electric wiring, requires to assemble switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen width, constitutes the low voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

Patent number 202020653229.6's patent document discloses a pull formula block terminal, including protection cabinet, switch board, the front of protection cabinet articulates there is the closing cap, the sliding tray has been seted up to the bottom of protection cabinet inner chamber, the spacing groove that is located the sliding tray inboard is seted up to the bottom of protection cabinet inner chamber, the top fixed mounting of protection cabinet inner chamber has concentrated case, the top fixedly connected with of protection cabinet inner chamber is located the wireless camera of concentrated case one side. This pull formula block terminal, through the protection cabinet, the switch board, the cooperation of sliding tray and slip post is used, utilize the protection cabinet to protect the switch board, avoid the switch board to receive the collision, can avoid switch board contact rainwater simultaneously, carry out the joint through the sliding tray to the slip post simultaneously, can make the switch board carry out the pull at the inner chamber of protection cabinet, the later stage of being convenient for overhauls the switch board, the practicality of this pull formula block terminal has been improved, but when this kind of block terminal carries out the pull, can't take length out according to the block terminal of difference and adjust the setting, block terminal pull in-process's convenience has been reduced, for this reason, we have provided a pull formula block terminal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pull formula block terminal to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pull formula block terminal, includes the protection platform, the bottom lateral wall of protection platform is fixed with the mount pad that the symmetry set up, one side lateral wall of protection platform is seted up flutedly one, the bottom lateral wall sliding connection of recess one has places the board, the top lateral wall of placing the board is fixed with the block terminal body, the bottom lateral wall of placing the board is seted up flutedly two, the inside of recess two is provided with fixed establishment, one side outer wall of placing the board is fixed with the handle of U type structure, the handle with place and set up perpendicularly between the board.

It needs to explain in the scheme that, fixed establishment includes sliding connection at the two both sides lateral walls of recess between sliding connection's movable plate, the bottom lateral wall of movable plate is fixed with the screens board, set up perpendicularly between screens board and the movable plate, one side lateral wall that the screens board was kept away from to the movable plate is fixed with the deflector, set up perpendicularly between deflector and the movable plate.

It is further worth explaining that a plurality of parallel arrangement's screens groove is seted up along its length direction to the bottom lateral wall of recess one, the joint sets up between screens groove and the screens board.

It should be further noted that an adjusting shaft is rotatably connected to the side wall of one side of the second groove, a rotating plate is fixed to the other end of the adjusting shaft through a handle, the rotating plate and the adjusting shaft are vertically arranged, a guide gear is fixed to the outer side wall of the adjusting shaft in a tight fit mode, a guide rack is arranged on the side wall, close to the adjusting shaft, of one side of the guide plate in the length direction of the guide rack, and the guide rack is in meshing transmission connection with the guide gear.

As a preferred embodiment, one side lateral wall sliding connection who places the board is kept away from to the handle has the slider, the bottom lateral wall of slider is fixed with the fixed block, set up perpendicularly between fixed block and the slider, a plurality of symmetric distribution's fixed slot is seted up along the circumferencial direction to the lateral wall of regulating spindle, the joint sets up between fixed slot and the fixed block.

As a preferred embodiment, a mounting plate is fixed on the outer wall of one side of the placing plate, the mounting plate and the placing plate are vertically arranged, the mounting plate is located above the sliding block, a mounting channel is formed in the side wall of the top end of the mounting plate along the vertical direction, a threaded shaft is rotatably connected to the inner side wall of the mounting channel, a rotating plate is fixed on the top end of the threaded shaft, the rotating plate is vertically arranged above the mounting plate, and the threaded shaft is vertically arranged between the rotating plate and the threaded shaft.

As a preferred embodiment, a thread groove is formed in a side wall of the top end of the slider, the bottom end of the threaded shaft extends into the thread groove, and the threaded shaft is in threaded transmission connection with the slider.

Compared with the prior art, the utility model provides a pair of pull formula block terminal includes following beneficial effect at least:

(1) Through the matching of the distribution box body, the protection platform, the first groove, the placing plate, the second groove, the fixing mechanism and the clamping groove, the distribution box can be quickly drawn and used, the drawing length of the distribution box can be adaptively adjusted, the drawing effect can be further improved, and the drawing device is convenient for workers to use;

(2) Through handle, regulation axle, the rotor plate that sets up, can carry out the pull processing to the block terminal body by a key formula, through the slider, the fixed block that set up and the cooperation of fixed slot, threaded shaft, rotor plate, can be fast to the block terminal position after the pull further fixed, improved stability.

Drawings

FIG. 1 is a main sectional view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of FIG. 1;

fig. 3 is an enlarged structural schematic diagram of a part B in fig. 1.

In the figure: the protective table comprises a protective table 1, a first groove 2, a first placing plate 3, a distribution box body 4, a handle 5, a mounting seat 6, a second groove 7, a moving plate 8, a clamping plate 9, a guide plate 10, an adjusting shaft 11, a guide gear 12, a guide rack 13, a clamping groove 14, a rotating plate 15, a sliding block 16, a fixed block 17, a fixed groove 18, a mounting plate 19, a mounting channel 20, a threaded groove 21, a threaded shaft 22 and a rotating plate 23.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Please refer to fig. 1-3, the utility model provides a pull formula block terminal, including protection platform 1, the bottom lateral wall of protection platform 1 is fixed with mount pad 6 that the symmetry set up, one side lateral wall of protection platform 1 has seted up recess one 2, the bottom lateral wall sliding connection of recess one 2 places board 3, the top lateral wall of placing board 3 is fixed with block terminal body 4, the bottom lateral wall of placing board 3 has seted up recess two 7, the inside of recess two 7 is provided with fixed establishment, one side outer wall of placing board 3 is fixed with handle 5 of U type structure, handle 5 with place and set up perpendicularly between the board 3.

Further as shown in fig. 1 and fig. 2, in the scheme to be described, the fixing mechanism includes a moving plate 8 slidably connected between the side walls of the two sides of the second groove 7, a clamping plate 9 is fixed on the side wall of the bottom end of the moving plate 8, the clamping plate 9 and the moving plate 8 are vertically disposed, a guide plate 10 is fixed on the side wall of the moving plate 8 far away from the clamping plate 9, and the guide plate 10 and the moving plate 8 are vertically disposed.

As further shown in fig. 1 and 2, it is worth further explaining that the side wall of the bottom end of the first groove 2 is provided with a plurality of parallel clamping grooves 14 along the length direction thereof, and the clamping grooves 14 are clamped with the clamping plate 9.

Further as shown in fig. 1, fig. 2 and fig. 3, it should be further described that a side wall of one side of the second groove 7 is rotatably connected with an adjusting shaft 11, the other end of the adjusting shaft 11 penetrates through the handle 5 to be fixed with a rotating plate 15, the rotating plate 15 and the adjusting shaft 11 are vertically arranged, a guide gear 12 is fixedly arranged on an outer side wall of the adjusting shaft 11 in a tight fit manner, a guide rack 13 is arranged on a side wall of one side of the guide plate 10 close to the adjusting shaft 11 along the length direction of the side wall, and the guide rack 13 is in meshing transmission connection with the guide gear 12.

Further as shown in fig. 1, 2 and 3, a slider 16 is connected to a side wall of the handle 5 away from the placing plate 3 in a sliding manner, a fixing block 17 is fixed to a side wall of the bottom end of the slider 16, the fixing block 17 and the slider 16 are vertically arranged, a plurality of fixing grooves 18 which are symmetrically distributed are formed in the outer side wall of the adjusting shaft 11 in the circumferential direction, and the fixing grooves 18 and the fixing block 17 are clamped.

The scheme has the following working processes: the rotating plate 23 is rotated, the rotating plate 23 drives the threaded shaft 22 to rotate, the threaded shaft 22 drives the slider 16 to move through threaded transmission, the slider 16 drives the fixed block 17 to move, the fixed block 17 is separated from the fixed groove 18, then the rotating plate 15 is rotated, the rotating plate 15 drives the adjusting shaft 11 to rotate, the adjusting shaft 11 drives the guide gear 12 to rotate, the guide gear 12 and the guide rack 13 are in meshing transmission to drive the guide plate 10 to move, the guide plate 10 drives the moving plate 8 to move, the moving plate 8 drives the clamping plate 9 to move, the clamping plate 9 is separated from the clamping groove 14, then the pulling plate is pulled, the pulling plate drives the placing plate 3 to move, the placing plate 3 drives the distribution box body 4 to move, the pulling position of the distribution box body 4 is adjusted, then the rotating plate 23 is reversed, the rotating plate 23 drives the threaded shaft 22 to rotate, the threaded shaft 22 drives the slider 16 to move downwards through threaded transmission, the slider 16 drives the fixed block 17 to move, and the fixed block 17 is clamped with the corresponding fixed groove 18, further fixing of the pulling position is completed, and the power distribution box body is opened for use.

According to the working process, the following steps are known: distribution box body 4 through setting up, protection station 1, a recess 2, place board 3, two 7 recesses, the cooperation of fixed establishment and screens groove 14, can carry out quick pull formula to the distribution box fast and use, can carry out adaptability to the pull length of distribution box and adjust, the pull effect can further be improved, the staff of being convenient for uses, handle 5 through setting up, regulating spindle 11, rotor plate 15, can carry out the pull processing to distribution box body 4 by a key formula, slider 16 through setting up, fixed block 17 and fixed slot 18, threaded shaft 22, the cooperation of rotor plate 23, can further fix the distribution box position after the pull fast, stability is improved.

Further as shown in fig. 1 and fig. 3, a mounting plate 19 is fixed on an outer wall of one side of the placing plate 3, the mounting plate 19 and the placing plate 3 are vertically arranged, the mounting plate 19 is located above the slider 16, a mounting channel 20 is formed in a top end side wall of the mounting plate 19 in the vertical direction, a threaded shaft 22 is rotatably connected to an inner side wall of the mounting channel 20, a rotating plate 23 is fixed above the mounting plate 19 by extending the top end of the threaded shaft 22, and the rotating plate 23 and the threaded shaft 22 are vertically arranged.

As further shown in fig. 1, 2 and 3, a threaded groove 21 is formed in a side wall of a top end of the slider 16, a bottom end of the threaded shaft 22 extends into the threaded groove 21, and the threaded shaft 22 is in threaded transmission connection with the slider 16.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pull formula block terminal, includes protection platform (1), its characterized in that, the bottom lateral wall of protection platform (1) is fixed with mount pad (6) that the symmetry set up, one side lateral wall of protection platform (1) has seted up recess one (2), the bottom lateral wall sliding connection of recess one (2) has places board (3), the top lateral wall of placing board (3) is fixed with block terminal body (4), the bottom lateral wall of placing board (3) sets up recess two (7), the inside of recess two (7) is provided with fixed establishment, one side outer wall of placing board (3) is fixed with handle (5) of U type structure, handle (5) and place and set up perpendicularly between board (3).

2. The pull-out electrical box of claim 1, wherein: fixed establishment includes sliding connection's movable plate (8) between two (7) both sides lateral walls of recess, the bottom lateral wall of movable plate (8) is fixed with screens board (9), set up perpendicularly between screens board (9) and movable plate (8), one side lateral wall that screens board (9) were kept away from in movable plate (8) is fixed with deflector (10), set up perpendicularly between deflector (10) and movable plate (8).

3. The pull-out electrical box of claim 2, wherein: a plurality of parallel arrangement's screens groove (14) are seted up along its length direction to the bottom lateral wall of recess (2), the joint sets up between screens groove (14) and screens board (9).

4. The pull-out electrical box of claim 3, wherein: the utility model discloses a handle, including recess two (7), the handle (5) is passed to one side lateral wall of recess two (7) and is connected with regulating spindle (11), the other end of regulating spindle (11) passes and is fixed with swivel plate (15), set up perpendicularly between swivel plate (15) and regulating spindle (11), the lateral wall tight fit of regulating spindle (11) is fixed with guide gear (12), guide rack (13) have been seted up along its length direction to one side lateral wall that deflector (10) are close to regulating spindle (11), meshing transmission is connected between guide rack (13) and guide gear (12).

5. The pull-out electrical box of claim 4, wherein: handle (5) are kept away from one side lateral wall sliding connection who places board (3) and are had slider (16), the bottom lateral wall of slider (16) is fixed with fixed block (17), set up perpendicularly between fixed block (17) and slider (16), fixed slot (18) of a plurality of symmetric distribution are seted up along the circumferencial direction to the lateral wall of regulating spindle (11), the joint sets up between fixed slot (18) and fixed block (17).

6. The pull-out power distribution box of claim 5, wherein: the utility model discloses a novel mounting plate, including place board (3), place one side outer wall of board (3) and be fixed with mounting panel (19), mounting panel (19) and place perpendicular setting between board (3), mounting panel (19) are located slider (16) top, installation passageway (20) have been seted up along vertical direction to the top lateral wall of mounting panel (19), the inside wall rotation of installation passageway (20) is connected with threaded shaft (22), the top of threaded shaft (22) extends to mounting panel (19) top and is fixed with rotor plate (23), perpendicular setting between rotor plate (23) and threaded shaft (22).

7. The pull-out power distribution box of claim 6, wherein: the top end side wall of the sliding block (16) is provided with a thread groove (21), the bottom end of the thread shaft (22) extends into the thread groove (21), and the thread shaft (22) is in threaded transmission connection and matching with the sliding block (16).