CN217789098U - Quick detach formula switch board convenient to overhaul - Google Patents

Abstract

The utility model relates to a switch board technical field, concretely relates to quick detach formula switch board convenient to overhaul, the on-line screen storage device comprises a base, the outer fixed surface of base is connected with the connecting block, connecting block upper surface embedding rotates and is connected with two curb plates. The utility model discloses in, need not to use any threaded fixing spare during the assembly, connected mode through block and grafting has avoided use tool cooperation threaded fixing spare assembly device, the operating personnel's assemble duration has been practiced thrift, and the device adopts the transportation of modularized design device of being convenient for and carries out solitary change to the impaired cabinet body, the handle slides down in addition, make bolt compression spring and withdraw from in the patchhole, can be round connecting rod upset curb plate, for the space that the maintainer provided the operation, in addition after removing the connecting wire on the electrical components, can directly upwards extract the n-shaped connection frame that has electrical components, further make things convenient for maintainer's maintenance.

Description

Quick detach formula switch board convenient to overhaul

Technical Field

The utility model relates to a switch board technical field, concretely relates to quick detach formula switch board convenient to overhaul.

Background

Switch board among the prior art is mostly the integral structure, occupation space in the transportation, and in the production equipment, other cabinet bodies adopt threaded fastener or welded mode to connect mostly except the cabinet door, and inconvenient to the impaired cabinet body change, and inconvenient electric components who is close to the curb plate position to the internal portion of cabinet overhauls, and the curb plate can lead to the fact the hindrance and can shelter from partial external light to maintainer, and the maintainer of being not convenient for maintains.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the existing power distribution cabinet is inconvenient to replace the damaged cabinet body and is inconvenient to overhaul the electrical components close to the side plate position in the cabinet body, the quick-dismantling power distribution cabinet convenient to overhaul is provided.

The purpose of the utility model can be realized by the following technical proposal:

a quick-release type power distribution cabinet convenient to overhaul comprises a base, wherein a connecting block is fixedly connected to the outer surface of the base, two side plates are rotatably connected to the upper surface of the connecting block in an embedded mode, a blocking strip is fixedly connected to the upper surface of the base, a back plate is connected to the rear surface of the base in an embedded mode, a mounting strip is fixedly connected to the position, close to the back plate, of the upper surface of the base, a clamping plate is clamped and connected to the front surface of the mounting strip, a top plate is clamped and connected to the upper surfaces of the back plate and the side plates, a door shaft is connected to the upper surface of the base in a clamping mode, a cabinet door is rotatably connected to the outer surface of the door shaft in an embedded mode, under the elastic action of a spring, a bolt slides along a sliding hole to enable the bolt to penetrate through an inserting hole, the side plates are further fixed through the top plate, the base and the back plate are fixed through the clamping pin and the connecting column, and any threaded fixing piece is not needed during assembly, avoided use tool cooperation screw thread mounting assembly device through block and connected mode of pegging graft, staff's assemble duration has been practiced thrift, and the device adopts the transportation of the modularized design device of being convenient for, open the cabinet door, can overhaul the electric elements on the n shape link, when the n shape link of both sides position is overhauld to needs, the curb plate can block maintainer, and the curb plate also can shelter from outside light, can be on the basis of opening the cabinet door this moment, the handle slides down, make bolt compression spring and withdraw from in the patchhole, can be round connecting rod upset curb plate, the space of operation is provided for maintainer, in addition after removing the connecting wire on the electric elements, can directly upwards extract the n shape link that has electric elements, further make things convenient for maintainer's maintenance.

Further, the method comprises the following steps: the connecting block upper surface has been seted up a chute, curb plate side surface and chute correspond position fixedly connected with connecting rod, connecting rod and chute block are connected, and the connecting rod can be along chute bottom of a chute lateral wall slide, and is spacing to the lower extreme of curb plate, and when the curb plate upper end was not fixed, the curb plate can be through the connecting rod and join in marriage a chute upset.

Further, the method comprises the following steps: the improved structure of the back plate comprises a base, wherein a square groove is formed in the front surface of the base, two insertion plates are fixedly connected to the front surface of the back plate close to the lower edge position, the insertion plates are inserted into the square groove, holes are formed in the upper surfaces of the two insertion plates, limiting strips are fixedly connected to the front surface of the back plate close to the two side edges, the side plate, the limiting strips and the blocking strips are in close contact, a bayonet lock is inserted into one hole, a through hole is formed in the back surface of the back plate, a mounting plate is fixedly connected to the back surface of the back plate, the back plate is inserted into the base through the insertion plates and is connected with the base in an inserting mode, the limiting strips and the blocking strips limit the side plate after overturning, the bayonet lock is inserted into the holes in the plates, and one of the insertion plates is limited.

Further, the method comprises the following steps: the lower surface fixedly connected with block arch of roof, block arch and spacing and stop the strip and closely contact, block the arch and carry on spacingly to the roof.

Further, the method comprises the following steps: the top plate is characterized in that insertion holes are formed in the positions, close to the edges of the two sides, of the upper surface of the top plate, sliding holes are formed in the upper surface of the side plate, springs are placed inside the sliding holes, bolts are connected inside the sliding holes in a sliding mode, handles are fixedly connected to the outer surfaces of the bolts, and the bolts are inserted into the insertion holes.

Further, the method comprises the following steps: the door comprises a door shaft, a connecting column and a connecting ring, wherein the lower surface of the door shaft is fixedly connected with the shaft seat, the lower surface of the shaft seat is fixedly connected with the connecting column, the connecting column is inserted into another hole, the side surface of the cabinet door is fixedly connected with the connecting ring, the cabinet door is rotatably connected with the door shaft through the connecting ring, and the connecting column limits another inserted plate.

Further, the method comprises the following steps: the utility model discloses a mounting bar, clamping plate, installation strip, clamping plate, the equal fixedly connected with slide bar in clamping plate both sides surface, the clamping plate upper surface is seted up flutedly, the inside block of recess is connected with n shape carriage, no. two chutes have been seted up to the mounting bar front surface, the clamping plate passes through the slide bar and No. two chute block connections, no. two chute's bottom can be slided to n shape carriage front surface set screw hole, the slide bar can be along the inner wall of No. two chutes, fixes the clamping plate in mounting bar side, and set screw hole can be used to fix external electrical components on the n shape carriage.

The utility model has the advantages that:

1. through the arranged base, the back plate and the top plate, under the elastic force action of the spring, the bolt slides upwards along the sliding hole to enable the bolt to penetrate through the insertion hole, the side plate is further fixed by the top plate, the base and the back plate are fixed by the clamping pin and the connecting column, any threaded fixing piece is not needed to be used during assembly, tools are prevented from being used for matching with a threaded fixing piece assembling device through a clamping and inserting connection mode, the assembly time of workers is saved, the device can be disassembled by reversely carrying out the operation in the same way, and the device is convenient to transport and independently replace a damaged cabinet body through modular design;

2. through the curb plate that sets up, open the cabinet door, can overhaul the electric elements on the n shape link, in the time of the n shape link of both sides position is overhauld to needs, the curb plate can block maintainer, and the curb plate also can shelter from outside light, can be on the basis of opening the cabinet door this moment, the handle slides down, make bolt compression spring and withdraw from the patchhole, can be round connecting rod upset curb plate, for maintainer provides the space of operation, in addition after removing the connecting wire on the electric elements, can directly upwards extract the n shape link that has electric elements, further make things convenient for maintainer's maintenance.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an overall schematic view of the present invention;

fig. 2 is another angle structure diagram of the present invention;

FIG. 3 is a schematic view of the maintenance state of the present invention;

fig. 4 is a schematic view of the base and the back plate of the present invention;

fig. 5 is an enlarged view of the present invention at a in fig. 4;

FIG. 6 is a schematic view of the detachable structure of the engaging plate and the n-shaped connecting frame of the present invention;

fig. 7 is a schematic view of the connection structure of the base and the back plate of the present invention.

In the figure: 1. a base; 101. connecting blocks; 102. a first chute; 103. a square groove; 104. a barrier strip; 2. a back plate; 201. a limiting strip; 202. an insert plate; 203. a bayonet lock; 204. a through hole; 205. mounting a plate; 3. a top plate; 301. clamping the protrusion; 302. an insertion hole; 4. a cabinet door; 401. a connecting ring; 5. a door shaft; 501. a shaft seat; 502. a connecting rod; 6. a side plate; 601. a connecting rod; 602. a handle; 603. a bolt; 604. a slide hole; 7. mounting a bar; 701. a second chute; 8. a clamping plate; 801. a slide bar; 802. a groove; 803. an n-shaped connecting frame; 804. a threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-7, a quick detach formula switch board convenient to overhaul, including base 1, base 1 surface fixed connection has connecting block 101, connecting block 101 upper surface embedding rotates and is connected with two curb plates 6, a chute 102 has been seted up to connecting block 101 upper surface, curb plate 6 side surface corresponds position fixed connection has connecting rod 601 with a chute 102, connecting rod 601 and a chute 102 block are connected, connecting rod 601 can be along a chute 102 lateral wall slide chute 102 bottom, the lower extreme of curb plate 6 is spacing, when the 6 upper ends of curb plate are not fixed, curb plate 6 can join in marriage a chute 102 upset through connecting rod 601.

Fixed surface is connected with and blocks strip 104 on base 1, base 1 rear surface embedding is connected with backplate 2, square groove 103 has been seted up to base 1 front surface, 2 front surfaces of backplate are close to lower limb position fixedly connected with two and insert board 202, insert board 202 and insert in the square groove 103, and two insert the board 202 upper surfaces and all seted up the hole, the front surface of backplate 2 is close to the equal fixedly connected with spacing 201 of both sides edge position, curb plate 6 and spacing 201 and block strip 104 and closely contact, bayonet lock 203 has been inserted in a hole, through-hole 204 has been seted up to 2 rear surfaces of backplate, 2 rear surface fixedly connected with mounting panels 205 of backplate, backplate 2 is pegged graft through inserting board 202 and base 1, spacing 201 and block strip 104 carry on spacingly to curb plate 6 after the upset, bayonet lock 203 inserts the hole in inserting board 202, insert board 202 and carry on spacingly to one of them.

The upper surface of the base 1 is close to the position of the back plate 2 and is fixedly connected with a mounting strip 7, the front surface of the mounting strip 7 is clamped and connected with a clamping plate 8, the surfaces of the two sides of the clamping plate 8 are fixedly connected with a sliding rod 801, the upper surface of the clamping plate 8 is provided with a groove 802, the inner part of the groove 802 is clamped and connected with an n-shaped connecting frame 803, the front surface of the mounting strip 7 is provided with a second chute 701, the clamping plate 8 is clamped and connected with the second chute 701 through the sliding rod 801, the front surface of the n-shaped connecting frame 803 is provided with a threaded hole 804, the sliding rod 801 can slide to the bottom of the second chute 701 along the inner wall of the second chute 701, the clamping plate 8 is fixed on the side of the mounting strip 7, and the threaded hole 804 on the n-shaped connecting frame 803 can be used for fixing external electrical equipment.

The upper surfaces of the back plate 2 and the side plate 6 are connected with a top plate 3 in a clamping manner, the upper surface of the base 1 is connected with a door shaft 5 in a clamping manner, the outer surface of the door shaft 5 is connected with a cabinet door 4 in a nesting and rotating manner, under the elastic action of a spring, the bolt 603 slides along the sliding hole 604 to enable the bolt 603 to pass through the insertion hole 302, the top plate 3 further enables the side plate 6 to be fixed, the base 1 and the back plate 2 are fixed by the bolt 203 and the connecting column 502, any threaded fixing part is not needed during assembly, the use of tools and the threaded fixing part assembling device are avoided through the connection mode of clamping and inserting, the assembly time of workers is saved, the device is convenient to transport by adopting a modular design, the cabinet door 4 is opened, the electric elements on the n-shaped connecting frame 803 can be overhauled, when the n-shaped connecting frame 803 at two sides of the cabinet needs to be overhauled, the side plate 6 can block the overhauling workers, the side plate 6 can also block external light, the cabinet door 4 can be opened at the moment, the handle 602 slides downwards, the bolt compresses the spring and withdraws from the insertion hole 302, the connecting frame 601 can overturn around the connecting rod, in addition, the electric appliance space can be conveniently removed after the electric wires on the overhauling frame 803, and the overhauling device can be conveniently.

The lower surface of the top plate 3 is fixedly connected with a clamping bulge 301, the clamping bulge 301 is closely contacted with the limiting strip 201 and the blocking strip 104, and the clamping bulge 301 limits the top plate 3; inserting holes 302 are formed in the positions, close to the two side edges, of the upper surface of the top plate 3, sliding holes 604 are formed in the upper surface of the side plate 6, springs are placed inside the sliding holes 604, bolts 603 are connected inside the sliding holes 604 in a sliding mode, handles 602 are fixedly connected to the outer surfaces of the bolts 603, and the bolts 603 are inserted into the inserting holes 302; the lower surface of the door shaft 5 is fixedly connected with a shaft seat 501, the lower surface of the shaft seat 501 is fixedly connected with a connecting column 502, the connecting column 502 is inserted into another hole, the side surface of the cabinet door 4 is fixedly connected with a connecting ring 401, the cabinet door 4 is rotatably connected with the door shaft 5 through the connecting ring 401, and the connecting column 502 limits the other inserting plate 202.

The working principle is as follows: during assembly, the back plate 2 is inserted into the square groove 103 of the base 1, the door shaft 5 is inserted into one hole of the insertion plate 202 through the connecting column 502, the cabinet door 4 is sleeved on the outer surface of the door shaft 5 through the connecting ring 401, the bayonet 203 is inserted into the other hole of the insertion plate 202, the side plate 6 is placed into the first inclined groove 102 through the connecting rod 601, the top plate 3 is finally placed on the upper surface of the side plate 6, the side surface of the clamping bulge 301 is contacted with the limiting strip 201, the blocking strip 104 and the outer surface of the back plate 2 to limit the top plate 3, the bolt 603 slides along the sliding hole 604 under the elastic force of the spring to enable the bolt 603 to pass through the insertion hole 302, further the top plate 3 fixes the side plate 6, the base 1 and the back plate 2 are fixed by the bayonet 203 and the connecting column 502, and no threaded fastener is needed during assembly, the assembly method of the device avoids using tools to match with a threaded fixing piece assembly device through the connection mode of clamping and inserting, the assembly time of workers is saved, the device can be disassembled by reversely carrying out the operations in the same way, the device is convenient to transport by adopting a modular design, in addition, when the device is arranged on a wall, holes for installation are formed in the wall, then the device is arranged on the wall by matching with external expansion screws and an installation plate 205, when elements in the device need to be overhauled after the device is arranged, firstly, a cabinet door 4 can be opened, electric elements on an n-shaped connecting frame 803 can be overhauled, when the n-shaped connecting frames 803 at two sides need to be overhauled, a side plate 6 can block maintainers, and the side plate 6 can also block external light, at the moment, a handle 602 can be downwards slid on the basis of opening the cabinet door 4, make bolt 603 compression spring and withdraw from the patchhole 302, can be around connecting rod 601 upset curb plate 6, for the space of maintainer's operation, in addition after removing the connecting wire on the electrical apparatus component, can directly upwards extract n shape connection frame 803 that has the electrical apparatus component, further make things convenient for maintainer's maintenance.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims (7)

1. The utility model provides a quick detach formula switch board convenient to overhaul, includes base (1), its characterized in that, base (1) surface fixed connection has connecting block (101), connecting block (101) upper surface embedding rotates and is connected with two curb plates (6), fixed surface is connected with stop strip (104) on base (1), base (1) rear surface embedding is connected with backplate (2), base (1) upper surface is close to backplate (2) position fixed connection mounting bar (7), mounting bar (7) front surface block is connected with block board (8), backplate (2) and curb plate (6) upper surface block are connected with roof (3), base (1) upper surface block is connected with door-hinge (5), door-hinge (5) surface nested rotation is connected with cabinet door (4).

2. The quick-release power distribution cabinet convenient to overhaul according to claim 1, wherein a first inclined groove (102) is formed in the upper surface of the connecting block (101), a connecting rod (601) is fixedly connected to the side surface of the side plate (6) and the first inclined groove (102) at a position corresponding to the connecting rod, and the connecting rod (601) is connected with the first inclined groove (102) in a clamping manner.

3. The quick detach formula switch board convenient to overhaul of claim 1, characterized in that, square groove (103) have been seted up to base (1) front surface, backplate (2) front surface is close to lower limb position fixedly connected with two and inserts board (202), insert board (202) and insert in square groove (103), and two insert the board (202) upper surfaces and all seted up the hole, the front surface of backplate (2) is close to both sides border position equal fixedly connected with spacing (201), curb plate (6) and spacing (201) and barrier strip (104) contact closely, have inserted bayonet lock (203) in a hole, through-hole (204) have been seted up to backplate (2) rear surface, backplate (2) rear surface fixedly connected with mounting panel (205).

4. The quick-release power distribution cabinet convenient to overhaul according to claim 3, wherein a clamping protrusion (301) is fixedly connected to the lower surface of the top plate (3), and the clamping protrusion (301) is in close contact with the limiting strip (201) and the blocking strip (104).

5. The quick-release power distribution cabinet convenient to overhaul according to claim 1, wherein the top plate (3) has insertion holes (302) near the edges of the two sides, the side plate (6) has slide holes (604) on the top surface, springs are placed inside the slide holes (604), the slide holes (604) have pins (603) slidably connected inside, the pins (603) have handles (602) fixedly connected to the outer surfaces of the pins, and the pins (603) are inserted into the insertion holes (302).

6. The quick-release power distribution cabinet convenient to overhaul according to claim 1, wherein a shaft seat (501) is fixedly connected to the lower surface of the door shaft (5), a connecting column (502) is fixedly connected to the lower surface of the shaft seat (501), the connecting column (502) is inserted into another hole, a connecting ring (401) is fixedly connected to the side surface of the cabinet door (4), and the cabinet door (4) is rotatably connected with the door shaft (5) through the connecting ring (401).

7. The quick-release power distribution cabinet convenient to overhaul according to claim 1, wherein a sliding rod (801) is fixedly connected to each of two side surfaces of the clamping plate (8), a groove (802) is formed in the upper surface of the clamping plate (8), an n-shaped connecting frame (803) is connected to the inside of the groove (802) in a clamping manner, a second inclined groove (701) is formed in the front surface of the mounting bar (7), the clamping plate (8) is connected with the second inclined groove (701) in a clamping manner through the sliding rod (801), and a threaded hole (804) is formed in the front surface of the n-shaped connecting frame (803).

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