CN214314089U

CN214314089U - Block terminal convenient to electrical components installation

Info

Publication number: CN214314089U
Application number: CN202120026120.4U
Authority: CN
Inventors: 罗志祥
Original assignee: Harbin Northeast Zhongfa Power Equipment Co ltd
Current assignee: Harbin Northeast Zhongfa Power Equipment Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-28
Anticipated expiration: 2031-01-06

Abstract

The utility model discloses a block terminal convenient to electrical components installation relates to block terminal equipment technical field, generally is through the screw fixation on the inner wall of block terminal to the inside distribution electrical apparatus of current block terminal, leads to the very inconvenient problem of distribution electrical components when taking off the maintenance, now proposes following scheme, and it includes the box, the inner wall fixed mounting of box has evenly distributed's mount, just the equal fixed mounting in one side that the box inner wall was kept away from to the mount has sliding guide, sliding guide sets up along the length direction of mount, the both ends difference fixedly connected with connecting plate of mount, just sliding guide's the equal fixedly connected with baffle in one side is kept away from to the connecting plate. The utility model has novel structure, and the device not only has the function of facilitating the disassembly and assembly of the internal electrical components, but also ensures the stability of the electrical components in the box body; meanwhile, the sliding seat can be prevented from driving the protective circuit to be separated from the sliding track to influence the normal use.

Description

Block terminal convenient to electrical components installation

Technical Field

The utility model relates to a block terminal equipment technical field especially relates to a block terminal convenient to electrical components installation.

Background

The block terminal can play reasonable distribution electric energy, and the convenient device to the operation that opens and shuts to the circuit, the inside of block terminal generally is equipped with a plurality of circuit control gates to higher safety protection level has.

Most of current circuit block terminals adopt the mode of screw fixation to fix the distribution switch to the inner wall of block terminal on, just so when making the switch need pull down to maintain, just must carry necessary extracting tool, more trouble to it also needs more time to dismantle the switch, has reduced the maintenance efficiency of block terminal, consequently, in order to solve this type of problem, we provide a block terminal convenient to electrical components installation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a block terminal convenient to electrical components installation has solved the inside distribution electrical apparatus of current block terminal and has generally been through the screw fixation on the inner wall of block terminal, very inconvenient problem when leading to distribution electrical components to take off the maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a distribution box convenient for installation of electrical components comprises a box body, wherein fixing frames which are uniformly distributed are fixedly installed on the inner wall of the box body, sliding guide rails are fixedly installed on one sides, far away from the inner wall of the box body, of the fixing frames, the sliding guide rails are arranged along the length direction of the fixing frames, two ends of each fixing frame are respectively and fixedly connected with connecting plates, one sides, far away from the sliding guide rails, of the connecting plates are respectively and fixedly connected with a baffle, a push rod is arranged at the middle position of each baffle and penetrates through the corresponding baffle and is in sliding connection with the corresponding baffle, anti-falling plates are fixedly installed at one ends, close to the sliding guide rails, of the push rods, sliding seats are slidably installed on the sliding guide rails, positioning blocks are fixedly installed on the surfaces of two sides of each sliding seat, positioning bolts are arranged inside the positioning blocks and penetrate through the positioning blocks and are in threaded connection with the positioning blocks, the inner wall of the box body is provided with a wire outlet hole.

Preferably, the outer surface of the sliding seat is provided with a protection switch, and the protection switch is fixedly connected with the sliding seat through a screw.

Preferably, the top central point of box puts and is provided with cooling fan, just the inner wall fixed mounting of box has control switch, control switch's output and cooling fan's input electric connection.

Preferably, return springs are connected between the baffle and the anti-falling plate and are respectively sleeved with the push rod.

Preferably, the handle is fixedly mounted at one end, far away from the anti-falling plate, of the push rod.

Preferably, the upper surface of the box body is fixedly provided with a rain shield, and the inner wall of the box body is provided with wire arranging clamps which are uniformly distributed.

The utility model has the advantages that:

1. through installing sliding guide on the mount to sliding guide and sliding seat sliding connection, through with the protection switch through the screw fixation to the sliding seat on, thereby make the protection switch when dismantling the maintenance, only need with the sliding seat from sliding guide's one end roll-off or slide in can realize the installation and the dismantlement of protection switch, make the device have the function of being convenient for its inside electrical components dismouting.

2. The positioning block is in threaded connection with the positioning bolt, so that the positioning bolt can be rotated to enable the positioning bolt to be tightly abutted against the surface of the sliding guide rail, and the sliding seat can be fixed with the sliding guide rail; the stability of electrical components in the box is guaranteed, and through installing return spring between anticreep board and baffle, can make through return spring support tight sliding guide's tip with the anticreep piece, can prevent that the sliding seat from driving protection circuit and slip track break away from and influence normal use.

In conclusion, the device not only has the function of facilitating the disassembly and assembly of the internal electrical components, but also ensures the stability of the electrical components in the box body; meanwhile, the sliding seat can be prevented from driving the protective circuit to be separated from the sliding track to influence the normal use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a structure shown in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the connection structure of the sliding guide rail and the box body of the present invention.

Fig. 4 is a schematic view of the connection structure of the sliding seat and the sliding guide rail of the present invention.

Reference numbers in the figures: 1. a box body; 2. a fixed mount; 3. a sliding guide rail; 4. a control switch; 5. a connecting plate; 6. a push rod; 7. a handle; 8. an anti-drop plate; 9. a return spring; 10. a sliding seat; 11. positioning blocks; 12. positioning the bolt; 13. protecting the electric brake; 14. a wire outlet hole; 15. arranging wire clamps; 16. a baffle plate; 17. a heat radiation fan; 18. a rain shield.

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.

Referring to fig. 1-4, a distribution box convenient for installation of electrical components comprises a box body 1, wherein a fixing frame 2 which is uniformly distributed is fixedly installed on the inner wall of the box body 1, a sliding guide rail 3 is fixedly installed on one side of the fixing frame 2 far away from the inner wall of the box body 1, the sliding guide rail 3 is arranged along the length direction of the fixing frame 2, two ends of the fixing frame 2 are respectively and fixedly connected with a connecting plate 5, a baffle 16 is fixedly connected with one side of the connecting plate 5 far away from the sliding guide rail 3, a push rod 6 is arranged in the middle of the baffle 16, the push rod 6 penetrates through the baffle 16 and is in sliding connection with the baffle 16, an anti-falling plate 8 is fixedly installed at one end of the push rod 6 close to the sliding guide rail 3, a sliding seat 10 is slidably installed on the sliding guide rail 3, positioning blocks 11 are fixedly installed on the surfaces of two sides of the sliding seat 10, and positioning bolts 12 are arranged inside the positioning blocks 11, positioning bolt 12 runs through locating

piece

11 and 11 threaded connection with the locating piece, wire hole 14 has been seted up to the inner wall of box 1, sliding seat 10 surface is provided with protection electric brake 13, just protection electric brake 13 passes through screw and sliding seat 10 fixed connection, the top central point of box 1 puts and is provided with cooling fan 17, just the inner wall fixed mounting of box 1 has control switch 4, control switch 4's output and cooling fan 17's input electric connection, all be connected with return spring 9 between baffle 16 and the anticreep board 8, just return spring 9 cup joints with push rod 6 respectively, the equal fixed mounting of one end that anticreep board 8 was kept away from to push rod 6 has handle 7, the last fixed surface of box 1 installs weather shield 18, just the inner wall of box 1 is provided with evenly distributed's reason fastener 15.

The working principle is as follows: when the device is used, firstly, the protection switch 13 is fixedly installed on the surface of the sliding seat 10 through screws, then the position of the sliding seat 10 is adjusted in a sliding mode, so that the protection switch 13 is located at a position convenient for wire arrangement, then the positioning bolt 12 is rotated to enable the positioning bolt 12 to be tightly abutted to the surface of the sliding guide rail 3, so that the positions of the sliding seat 10 and the protection switch 13 are fixed, then the protection switch 13 is connected with a circuit, the circuit can be controlled through the protection switch 13, and wires can be placed inside the wire arrangement clamp 15, so that the wires are prevented from scattering inside the box body 1;

when the protective electric brake 13 needs to be detached for maintenance, firstly, the positioning bolt 12 is rotated, so that the sliding seat 10 can slide relative to the sliding guide rail 3, then the sliding seat 10 is moved to one end of the sliding guide rail 3, the handle 7 is pulled, the handle 7 drives the anti-falling plate 8 to be separated from the sliding guide rail 3 through the push rod 6, the sliding seat 10 can be separated from the end part of the sliding guide rail 3, and the protective electric brake 13 is detached for maintenance; when the protective switch 13 is repaired and installed, the handle 7 is pulled open to separate the anti-drop plate 8 from the sliding guide rail 3, namely, the sliding seat 10 is communicated with the protective switch 13 and installed on the sliding guide rail 3, then the handle 7 is loosened, the anti-drop plate 8 is abutted against the end part of the sliding guide rail 3 under the action of the return spring 9, and the sliding seat 10 can be prevented from being separated from the sliding guide rail 3; the heat dissipation fan 17 is started through the control switch 4, so that the inside of the box body 1 can be cooled through the heat dissipation fan 17, and the temperature inside the box body 1 is prevented from being too high.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a block terminal convenient to electrical components installation, includes box (1), its characterized in that, the inner wall fixed mounting of box (1) has evenly distributed's mount (2), just the equal fixed mounting in one side that box (1) inner wall was kept away from in mount (2) has sliding guide (3), sliding guide (3) set up along the length direction of mount (2), the both ends of mount (2) are fixedly connected with connecting plate (5) respectively, just one side that sliding guide (3) were kept away from in connecting plate (5) all fixedly connected with baffle (16), baffle (16) intermediate position is provided with push rod (6), push rod (6) run through baffle (16) and with baffle (16) sliding connection, the equal fixed mounting in one end that push rod (6) are close to sliding guide (3) has anticreep board (8), sliding guide (3) go up slidable mounting has sliding seat (10), the utility model discloses a refrigerator box, including box body (1), locating piece (11), positioning bolt (12), locating bolt (12), wire hole (14) have been seted up to the inner wall of box body (1), the both sides surface of sliding seat (10) all fixed mounting have locating piece (11), just the inside of locating piece (11) all is provided with positioning bolt (12), positioning bolt (12) run through locating piece (11) and with locating piece (11) threaded connection, wire hole (14) have been seted up to the inner wall of box body (1).

2. The distribution box for facilitating the installation of electrical components according to claim 1, wherein the outer surface of the sliding seat (10) is provided with a protective switch (13), and the protective switch (13) is fixedly connected with the sliding seat (10) through a screw.

3. The distribution box convenient for installation of electric appliance components according to claim 1, wherein a heat dissipation fan (17) is arranged at a center position of a top end of the box body (1), a control switch (4) is fixedly installed on an inner wall of the box body (1), and an output end of the control switch (4) is electrically connected with an input end of the heat dissipation fan (17).

4. The distribution box convenient for installation of electric appliance components according to claim 1, wherein return springs (9) are connected between the baffle plate (16) and the anti-drop plate (8), and the return springs (9) are respectively sleeved with the push rod (6).

5. The distribution box convenient for installation of electric appliance components according to claim 1, wherein a handle (7) is fixedly installed at one end of the push rod (6) far away from the anti-dropping plate (8).

6. The distribution box for facilitating the installation of electrical components according to claim 1, wherein a rain shield (18) is fixedly installed on the upper surface of the box body (1), and the inner wall of the box body (1) is provided with uniformly distributed wire arranging clamps (15).