CN214673753U

CN214673753U - Cubical switchboard of adjustable bottom sprag height

Info

Publication number: CN214673753U
Application number: CN202120518800.8U
Authority: CN
Inventors: 王波涛
Original assignee: Yunnan Bofan Technology Co ltd
Current assignee: Yunnan Bofan Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-11-09
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a cubical switchboard of adjustable bottom sprag height, including the cubical switchboard body, press from both sides tight piece, ejector pin and gag lever post, the inside of cubical switchboard body is provided with the electrical apparatus case, and the top of electrical apparatus case installs the tight piece of clamp that sets up at the inside rear end face of cubical switchboard body, the base is installed to the lower extreme of cubical switchboard body, and the lower terminal surface welded fastening of base has the support frame, the lower extreme of support frame is connected with the ejector pin, and the lower extreme of ejector pin is connected with the installation piece, the inside of installation piece is run through there is the bracing piece, and the right-hand member of bracing piece is connected with the motor, the lower terminal surface of base is provided with the gag lever post of installing in the support frame outside, and the lower extreme of gag lever post is connected with the second spring to the outside of second spring is provided with the fixing base. This cubical switchboard of adjustable bottom sprag height is convenient for adjust the bottom sprag height when using, and stability is better, has solved and has been difficult to carry out the problem of bunch arrangement to the electric wire in the cubical switchboard.

Description

Cubical switchboard of adjustable bottom sprag height

Technical Field

The utility model relates to an electrical equipment technical field specifically is a cubical switchboard of adjustable bottom sprag height.

Background

The main function of the switch cabinet is to open, close, control and protect the electric equipment in the process of generating, transmitting, distributing and converting electric energy in the electric power system, which is commonly found in power plants, transformer substations and residential districts, however, most switch cabinets in the market still have some defects at present.

Present cubical switchboard is not convenient for adjust the bottom sprag height when using, and support stability is lower, is difficult to bunch the arrangement to the electric wire in the cubical switchboard, consequently, the utility model provides a cubical switchboard of adjustable bottom sprag height to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cubical switchboard of adjustable bottom sprag height to solve the present cubical switchboard that provides in the above-mentioned background art and be not convenient for adjust the bottom sprag height when using, and support stability is lower, is difficult to carry out the problem of bunch arrangement to the electric wire in the cubical switchboard.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cubical switchboard of adjustable bottom sprag height, includes the cubical switchboard body, presss from both sides tight piece, ejector pin and gag lever post, the inside of cubical switchboard body is provided with the electrical apparatus case, and the top of electrical apparatus case installs the tight piece of clamp that sets up at the inside rear end face of cubical switchboard body, the base is installed to the lower extreme of cubical switchboard body, and the lower terminal surface welded fastening of base has the support frame, the lower extreme of support frame is connected with the ejector pin, and the lower extreme of ejector pin is connected with the installation piece, the bracing piece has been run through to the inside of installation piece, and the right-hand member of bracing piece is connected with the motor, the lower terminal surface of base is provided with the gag lever post of installing in the support frame outside, and the lower extreme of gag lever post is connected with the second spring to the outside of second spring is provided with the fixing base.

Preferably, the clamping block comprises a pressing block, a first spring, a first connecting block and a second connecting block, the first spring is arranged inside the pressing block, the lower end of the pressing block is connected with the first connecting block, and the second connecting block is arranged on the right side of the first connecting block.

Preferably, the longitudinal section of first linking piece and second linking piece all is the annular setting, and the groove structure has been seted up to the lower extreme of first linking piece to first linking piece constitutes the block through this groove structure and second linking piece and is connected.

Preferably, the support frame and the mounting block are rotatably connected with the ejector rod, and the mounting block is connected with the support rod in a threaded manner.

Preferably, the support rod is connected with the fixing seat in a rotating manner, and the fixing seat is connected with the limiting rod in a sliding manner.

Preferably, the longitudinal section of the limiting rod is T-shaped, and the limiting rod is arranged symmetrically left and right about the center line of the switch cabinet body.

Compared with the prior art, the beneficial effects of the utility model are that: the switch cabinet with the adjustable bottom supporting height is convenient to adjust the bottom supporting height when in use, has good stability, and solves the problem that wires in the switch cabinet are difficult to bunch and arrange;

1. the supporting rod is driven to rotate by the motor, the rotating directions of the threads at the left end and the right end of the supporting rod are reversely arranged, the supporting rod is in threaded connection with the mounting block, the supporting rod rotates to drive the single body of the mounting block to reversely move, the supporting frame and the mounting block are in rotational connection with the supporting rod, and the supporting rod rotates relative to the supporting frame, so that the height of the supporting frame is displaced, and the bottom supporting height is convenient to adjust;

2. the switch cabinet is provided with a fixed seat, a limiting rod and a second spring, when the push rod jacks up the switch cabinet body and the base, the second spring stretches and deforms through the upward sliding of the fixed seat in the limiting rod, and the effect of improving the displacement stability is achieved;

3. be equipped with the briquetting, first link up the piece and the second links up the piece, through pressing the briquetting, make first spring compression deformation, first link up the piece and link up the piece separation with the second, bunch the electric wire of electrical apparatus case rear end, loosen the briquetting, first spring kick-backs, first link up the piece and link up the piece joint with the second and be connected, fix the electric wire of electrical apparatus case, solved and be difficult to carry out the problem of bunch arrangement to the electric wire in the cubical switchboard.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic front view of the clamping block of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a switch cabinet body; 2. an electrical box; 3. a clamping block; 301. briquetting; 302. a first spring; 303. a first engagement block; 304. a second engagement block; 4. a base; 5. a support frame; 6. a top rod; 7. mounting blocks; 8. a support bar; 9. a fixed seat; 10. a limiting rod; 11. a second spring; 12. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a switch cabinet with adjustable bottom supporting height comprises a switch cabinet body 1, an electric appliance box 2, a clamping block 3, a pressing block 301, a first spring 302, a first connecting block 303, a second connecting block 304, a base 4, a supporting frame 5, a top rod 6, an installation block 7, a supporting rod 8, a fixed seat 9, a limiting rod 10, a second spring 11 and a motor 12, wherein the electric appliance box 2 is arranged inside the switch cabinet body 1, the clamping block 3 arranged on the rear end face inside the switch cabinet body 1 is arranged above the electric appliance box 2, the clamping block 3 comprises a pressing block 301, a first spring 302, a first connecting block 303 and a second connecting block 304, the first spring 302 is arranged inside the pressing block 301, the lower end of the pressing block 301 is connected with the first connecting block 303, the second connecting block 304 is arranged on the right side of the first connecting block 303, the base 4 is arranged at the lower end face of the switch cabinet body 1, and the supporting frame 5 is fixedly welded on the lower end face of the base 4, the lower end of the support frame 5 is connected with a mandril 6, the lower end of the mandril 6 is connected with an installation block 7, a support rod 8 penetrates through the installation block 7, the right end of the support rod 8 is connected with a motor 12, the lower end face of the base 4 is provided with a limiting rod 10 arranged on the outer side of the support frame 5, the lower end of the limiting rod 10 is connected with a second spring 11, and the outer side of the second spring 11 is provided with a fixed seat 9;

as shown in fig. 1 and 3, the longitudinal sections of the first joining block 303 and the second joining block 304 are both annularly arranged, the lower end of the first joining block 303 is provided with a groove structure, and the first joining block 303 and the second joining block 304 form a snap connection through the groove structure, so that the wires at the rear end of the electrical box 2 can be conveniently bundled and arranged through the first joining block 303 and the second joining block 304;

as in fig. 1, in fig. 2 and fig. 4, support frame 5 and installation piece 7 all constitute with ejector pin 6 and rotate to be connected, and the connected mode between installation piece 7 and the bracing piece 8 is threaded connection, be convenient for drive installation piece 7 monomer through the rotation of bracing piece 8 and remove, the connected mode between bracing piece 8 and the fixing base 9 is for rotating to be connected, and fixing base 9 constitutes sliding connection with gag lever post 10, make reciprocating of cubical switchboard body 1 and base 4 more stable, the longitudinal section shape of gag lever post 10 is "T" style of calligraphy setting, and gag lever post 10 sets up about the central line bilateral symmetry of cubical switchboard body 1, play the effect of supporting cubical switchboard body 1 and base 4.

The working principle is as follows: when the switch cabinet with the adjustable bottom supporting height is used, firstly, as shown in figures 1 and 3, a clamping block 3 arranged on the rear end face in the switch cabinet body 1 is arranged above an electric appliance box 2, a first spring 302 is compressed and deformed by pressing a pressing block 301, a first connecting block 303 is separated from a second connecting block 304, wires at the rear end of the electric appliance box 2 are bundled, the pressing block 301 is loosened, the first spring 302 rebounds, the first connecting block 303 is clamped and connected with the second connecting block 304, the wires of the electric appliance box 2 are fixed, as shown in figures 1, 2 and 4, the base 4 and the supporting frame 5 play a role of supporting the switch cabinet body 1, the motor 12 works to drive the supporting rod 8 to rotate, as the thread rotating directions at the left end and the right end of the supporting rod 8 are reversely arranged, and the supporting rod 8 is in threaded connection with the mounting block 7, the supporting rod 8 rotates to drive the single body of the mounting block 7 to reversely move, because support frame 5 and installation piece 7 all constitute with ejector pin 6 and rotate to be connected, ejector pin 6 rotates relative support frame 5, makes the high emergence displacement of support frame 5, and fixing base 9 slides in gag lever post 10 simultaneously, and second spring 11 deformation plays the effect that improves displacement stability, and this is this the cubical switchboard of adjustable bottom sprag height's application method.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cubical switchboard of adjustable bottom sprag height, includes cubical switchboard body (1), presss from both sides tight piece (3), ejector pin (6) and gag lever post (10), its characterized in that: an electric appliance box (2) is arranged inside the switch cabinet body (1), a clamping block (3) arranged on the rear end face inside the switch cabinet body (1) is arranged above the electric appliance box (2), a base (4) is arranged at the lower end of the switch cabinet body (1), a support frame (5) is welded and fixed on the lower end surface of the base (4), the lower end of the support frame (5) is connected with a mandril (6), the lower end of the ejector rod (6) is connected with an installation block (7), a support rod (8) penetrates through the installation block (7), the right end of the supporting rod (8) is connected with a motor (12), the lower end surface of the base (4) is provided with a limiting rod (10) arranged outside the supporting frame (5), and the lower end of the limiting rod (10) is connected with a second spring (11), and a fixed seat (9) is arranged on the outer side of the second spring (11).

2. The switchgear cabinet of claim 1 in which the height of the bottom support is adjustable, wherein: the clamping block (3) comprises a pressing block (301), a first spring (302), a first connecting block (303) and a second connecting block (304), the first spring (302) is arranged inside the pressing block (301), the lower end of the pressing block (301) is connected with the first connecting block (303), and the second connecting block (304) is arranged on the right side of the first connecting block (303).

3. The switchgear cabinet of claim 2 in which the height of the bottom support is adjustable, wherein: the longitudinal section of first linking block (303) and second linking block (304) all is the annular setting, and the lower extreme of first linking block (303) sets up fluted structure to first linking block (303) constitutes the block through this fluted structure and second linking block (304) and is connected.

4. The switchgear cabinet of claim 1 in which the height of the bottom support is adjustable, wherein: the support frame (5) and the mounting block (7) are rotatably connected with the ejector rod (6), and the mounting block (7) is connected with the support rod (8) in a threaded manner.

5. The switchgear cabinet of claim 1 in which the height of the bottom support is adjustable, wherein: the support rod (8) is connected with the fixing seat (9) in a rotating mode, and the fixing seat (9) is connected with the limiting rod (10) in a sliding mode.

6. The switchgear cabinet of claim 1 in which the height of the bottom support is adjustable, wherein: the limiting rod (10) is arranged in a T-shaped longitudinal section, and the limiting rod (10) is arranged in bilateral symmetry with respect to the center line of the switch cabinet body (1).