CN217903744U

CN217903744U - Modularization electrical control cabinet

Info

Publication number: CN217903744U
Application number: CN202221984924.6U
Authority: CN
Inventors: 魏秀峰
Original assignee: Tianjin Tianfa General Factory Technology Co ltd
Current assignee: Tianjin Tianfa General Factory Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-25
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a modularization electrical control cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal vertical mounting panel that is equipped with of cabinet, a plurality of rectangular plates, every are installed in the left side of mounting panel the front side of rectangular plate all is equipped with the threading subassembly, the threading subassembly is located the right side including setting up two bar boards in the rectangular plate front side the right side and the rectangular plate fixed connection of bar board, two the adjacent side of bar board all is equipped with the arc wall of mutually supporting, is located the right side be equipped with two sliding chambers, two in the bar board all be equipped with the slider in the sliding chamber. This electrical control cabinet passes through the setting of threading subassembly for can enlarge the through wires hole as far as during threading at every turn, the threading of being convenient for is handled, can adjust the installation region size of every module in the switch board simultaneously, and then makes the not electrical module of equidimension of region homoenergetic installation at every turn of this switch board, and can accelerate giving off of switch board during operation heat through setting up of fan.

Description

Modularization electrical control cabinet

Technical Field

The utility model relates to a switch board technical field especially relates to a modularization electrical control cabinet.

Background

The electric control cabinet is used as an electric cabinet with an electric control function, electric control elements such as a circuit breaker, a protective inductor or a rectifier module are often arranged in the electric control cabinet, the circuit breaker, the protective inductor or the rectifier module are usually clamped on a clamping rail in the electric control cabinet, and then each element can be electrically connected through a lead to form one electric control module, however, the existing electric control cabinet still has the following problems:

the row of all can installing threading on current electrical control cabinet, on the one hand can conveniently be fixed the wire, on the other hand can standardize each modular position in the switch board, because the drive-by-wire on the row of threading is less, make need align the wire with two upper and lower line holes and just can pass comparatively trouble when threading at every turn, simultaneously because the position that current threading was arranged is most fixed, make can only install the module that the size is the same in every region when the cabinet body, when the module in the cabinet body is great, need design the cabinet body again and make comparatively trouble, therefore, how this problem of reasonable solution is that we need consider.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a novel purpose is in order to solve the shortcoming that exists among the prior art, and the modularization electrical control cabinet that proposes, this electrical control cabinet passes through threading subassembly's setting, make can enlarge the through wires hole as far as during at every turn the threading, the threading of being convenient for is handled, can adjust the installation area size of every module in the switch board simultaneously, and then make the electric module of equidimension can be installed to the regional homoenergetic of this switch board at every turn, and can accelerateed giving off of switch board during operation heat through setting up of fan.

In order to achieve the purpose, the novel technical scheme is as follows:

the utility model provides a modularization electrical control cabinet, includes the cabinet body, the internal vertical mounting panel that is equipped with of cabinet, a plurality of rectangular plates, every are installed in the left side of mounting panel the front side of rectangular plate all is equipped with the threading subassembly, the threading subassembly is located the right side including setting up two bar boards at the rectangular plate front side the right side and the rectangular plate fixed connection of bar board, two the adjacent side of bar board all is equipped with the arc wall of mutually supporting, is located the right side be equipped with two sliding chamber, two in the bar board all be equipped with the slider, two in the sliding chamber the slider with correspond the inner wall sliding connection of sliding chamber, two the equal fixedly connected with connecting rod in left side of slider, two the left side of connecting rod extends to the external right side fixed connection with being located left bar board, two the bar board passes through fixed subassembly fixed connection.

Preferably, the fixing device comprises mounting blocks arranged on the front side and the rear side of the two strip-shaped plates, the mounting blocks are provided with openings, two openings are formed in the mounting blocks, two bolts and inner walls corresponding to the openings are slidably connected, two moving grooves are formed in the bolts, two fixing plates are arranged in the moving grooves, two wedge-shaped blocks are arranged in the two moving grooves, each wedge-shaped block is slidably connected with the inner wall corresponding to the moving groove, and each wedge-shaped block is elastically connected with the adjacent surface corresponding to the fixing plate through a reset spring.

Preferably, the adjacent surfaces of every two matched fixing plates are provided with guide wheels, one side, close to the fixing plate, of each wedge-shaped block is provided with a first pull rope, each first pull rope penetrates through the corresponding guide wheel, one end, far away from the wedge-shaped block, of each two matched first pull ropes is fixedly connected with a second pull rope, and each second pull rope extends to the outside and is fixedly connected with a pull ring.

Preferably, the left side of the cabinet body is provided with an opening, a sliding door is arranged in the opening, and the left side of the mounting plate is fixedly connected with a plurality of sliding rails.

Preferably, the right side of each wedge-shaped block is an arc surface.

Preferably, a plurality of guide grooves are formed in the inner walls of the front side and the rear side of the cabinet body, each guide groove is internally provided with a guide block, each guide block is in sliding connection with the inner wall of the corresponding guide groove, and the adjacent surfaces of every two matched guide blocks are fixedly connected with the front side and the rear side of the corresponding rectangular plate respectively.

Preferably, a through groove is formed in each rectangular plate, two limiting rods are arranged in each through groove, a plurality of limiting holes matched with the limiting rods are formed in the side wall of each guide groove, two circular plates are arranged in each through groove, the adjacent surfaces of every two circular plates are connected with a bidirectional threaded rod in a rotating mode together, a threaded groove is formed in the adjacent surface of each limiting rod, and the two ends of each bidirectional threaded rod extend into the corresponding threaded grooves.

Preferably, every the interior top in logical groove rotates and is connected with the montant, every the montant all is equipped with intermeshing's bevel gear with corresponding two-way threaded rod on, the upper end of montant extends to external world and fixedly connected with knob.

Preferably, the mounting plate is a mesh plate.

Preferably, the fan is installed on the right side of the cabinet body, the end of giving vent to anger of fan passes through the connecting pipe intercommunication with the right side space of the cabinet body, the interior top of the cabinet body is equipped with a plurality of louvres.

Compared with the prior art, the device has the advantages that:

1. compared with the prior art, the distance between the two arc-shaped grooves can be enlarged during threading through the arrangement of the two strip-shaped plates and the arc-shaped grooves, so that the threading hole is enlarged, and the threading operation is conveniently carried out by workers during module installation;

2. compared with the prior art, the size of the installation area of each module can be adjusted through the arrangement of the movable rectangular plate, so that electronic elements with different sizes can be installed in the module area of the control cabinet;

3. compared with the prior art, through the setting of fan, at the switch board during operation, utilize the operation of fan to accelerate the gaseous flow in the switch board, promote the radiating effect of switch board.

Drawings

Fig. 1 is a schematic structural diagram of a modular electrical control cabinet according to the new invention;

fig. 2 is an internal cross-sectional view of the threading assembly of fig. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is a schematic structural view of embodiment 2 of the present invention;

fig. 6 is a schematic structural view of the new embodiment 3 of the present invention.

In the figure: the multifunctional cabinet comprises a cabinet body 1, a sliding door 2, a mounting plate 3, a sliding rail 4, a strip-shaped plate 5, an arc-shaped groove 6, a sliding cavity 7, a sliding block 8, a connecting rod 9, a mounting block 10, a bolt 11, a pull ring 12, a moving groove 13, a wedge-shaped block 14, a reset spring 15, a fixing plate 16, a rectangular plate 17, a through groove 18, a knob 19, a bidirectional threaded rod 20, a limiting rod 21, a limiting hole 22, a guide groove 23, a guide block 24, a fan 25 and heat dissipation holes 26.

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 to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-4, a modularization electrical control cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, the vertical mounting panel 3 that is equipped with in the cabinet body 1, a plurality of rectangular plates 17 are installed in the left side of mounting panel 3, the front side of every rectangular plate 17 all is equipped with the threading subassembly, the threading subassembly is including setting up two bar plates 5 in rectangular plate 17 front side, the right side and the rectangular plate 17 fixed connection of bar plate 5 that are located the right side, two adjacent sides of bar plate 5 all are equipped with the arc 6 of mutually supporting, be equipped with two sliding chambers 7 in the bar plate 5 that is located the right side, all be equipped with slider 8 in two sliding chambers 7, two slider 8 and the inner wall sliding connection that corresponds sliding chamber 7, the equal fixedly connected with connecting rod 9 in left side of two slider 8, the left side of two connecting rod 9 extends to the external world and is located the right side fixed connection of left bar plate 5, two bar plates 5 are through fixed subassembly fixed connection.

Wherein, fixed including setting up the installation piece 10 of both sides around two bar shaped plate 5, all be equipped with the opening on two installation pieces 10, all be equipped with bolt 11 in two openings, two bolts 11 and the inner wall sliding connection who corresponds the opening, all be equipped with the shifting chute 13 in two bolts 11, all be equipped with two fixed plates 16 in two shifting chutes 13, all be equipped with two wedge blocks 14 in two shifting chutes 13, every wedge block 14 and the inner wall sliding connection who corresponds shifting chute 13, every wedge block 14 passes through reset spring 15 elastic connection with the looks proximal surface that corresponds fixed plate 16.

The adjacent surfaces of every two matched fixing plates 16 are provided with guide wheels, one side of each wedge-shaped block 14, which is close to the fixing plate 16, is provided with a first pull rope, each first pull rope penetrates through the corresponding guide wheel, one end of each two matched first pull ropes, which is far away from the wedge-shaped block 14, is fixedly connected with a second pull rope, and each second pull rope extends to the outside and is fixedly connected with the pull ring 12.

Wherein, the left side of the cabinet body 1 is provided with an opening, a sliding door 2 is arranged in the opening, and the left side of the mounting plate 3 is fixedly connected with a plurality of sliding rails 4.

Wherein, the right side of each wedge-shaped block 14 is a cambered surface.

The utility model can explain the functional principle thereof by the following operation modes: firstly, each part in the electric appliance cabinet is installed on a sliding rail 4 of a corresponding module, then, the corresponding elements are electrically connected, when threading is carried out, firstly, two pull rings 12 towards the left can be pulled, so that the two pull rings 12 drive a second pull rope to pull, and accordingly, two corresponding wedge blocks 14 move relatively through the first pull rope and enter a moving groove 13, when the wedge blocks 14 do not limit the bolt 11 any more, the two bolt 11 can be taken out by continuously pulling the pull rings 12, and accordingly, the two strip-shaped plates 5 are contacted and limited;

pulling left this moment is located left strip shaped plate 5 for two strip shaped plate 5 keep away from each other, thereby make the interval increase between two arc walls 6, thereby be convenient for carry out the threading and handle, after the threading finishes, will be located left strip shaped plate 5 and promote right this moment, then run through corresponding opening with two bolts 11 and can accomplish fixedly convenient and fast.

Example 2

Referring to fig. 5, the difference between this embodiment and embodiment 1 is that a plurality of guide grooves 23 are disposed on inner walls of front and rear sides of the cabinet 1, each guide groove 23 is internally provided with a guide block 24, each guide block 24 is slidably connected to an inner wall of the corresponding guide groove 23, adjacent surfaces of every two matched guide blocks 24 are respectively fixedly connected to front and rear sides of the corresponding rectangular plate 17, each rectangular plate 17 is internally provided with a through groove 18, each through groove 18 is internally provided with two limiting rods 21, a plurality of limiting holes 22 matched with the limiting rods 21 are disposed on side walls of each guide groove 23, each through groove 18 is internally provided with two circular plates, adjacent surfaces of every two circular plates are jointly rotatably connected with a bidirectional threaded rod 20, adjacent surfaces of every limiting rod 21 are respectively provided with a threaded groove, both ends of every bidirectional threaded rod 20 are respectively extended into the corresponding threaded grooves, an inner top of every through groove 18 is rotatably connected with a vertical rod, each vertical rod and a corresponding bidirectional threaded rod 20 are respectively provided with a bevel gear engaged with each other, an upper end of the vertical rod is extended to the outside and fixedly connected with a knob 19.

In this embodiment, when the electronic component installed in one of the module regions is too large, the knob 19 may be rotated at this time, so that the bidirectional threaded rod 20 rotates clockwise, the two limiting rods 21 move relatively to separate from the limiting hole 22, then the rectangular plate 17 is moved, and after the rectangular plate 17 is moved to a suitable position, the knob 19 may be rotated counterclockwise at this time, so that the two bidirectional threaded rods 20 drive the two limiting rods 21 to move back to back, and the two limiting rods 22 are inserted into the limiting hole 22, at this time, the adjustment of the size of the module region may be completed, so that the electronic component of different sizes may be installed in the control cabinet module region.

Example 3

Referring to fig. 6, the difference between the embodiment and embodiment 1 is that the mounting plate 3 is a mesh plate, a fan 25 is installed on the right side of the cabinet 1, the air outlet end of the fan 25 is communicated with the right space of the cabinet 1 through a connecting pipe, and a plurality of heat dissipation holes 26 are formed in the top of the cabinet 1.

In this embodiment, when the switch board is operated, the operation of the fan 25 is utilized to inject the external gas into the switch board, and the redundant gas in the switch board is emitted to the outside through the heat dissipation holes 26, so as to accelerate the flow of the gas in the switch board and improve the heat dissipation effect of the switch board.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of the present invention by the equivalent substitution or modification according to the technical solution and the new concept of the present invention disclosed in the present invention.

Claims

1. The utility model provides a modularization electrical control cabinet, includes the cabinet body (1), its characterized in that: the vertical mounting panel (3) that is equipped with in the cabinet body (1), a plurality of rectangular plate (17), every are installed in the left side of mounting panel (3) the front side of rectangular plate (17) all is equipped with the threading subassembly, the threading subassembly is including setting up two bar boards (5) in rectangular plate (17) front side, is located the right side and the rectangular plate (17) fixed connection of bar board (5), two the adjacent side of bar board (5) all is equipped with arc wall (6) of mutually supporting, is located the right side be equipped with two sliding chamber (7) in bar board (5), two all be equipped with slider (8) in sliding chamber (7), two slider (8) and the inner wall sliding connection who corresponds sliding chamber (7), two the equal fixedly connected with connecting rod in left side (9) of slider (8), two the left side of connecting rod (9) extends to the external world and is located the right side fixed connection of left bar board (5), two bar board (5) are through fixed subassembly fixed connection.

2. A modular electrical control cabinet according to claim 1, wherein: the fixing device is characterized by comprising mounting blocks (10) which are arranged on the front side and the rear side of two strip-shaped plates (5) and two through holes which are formed in the mounting blocks (10) respectively, wherein a bolt (11) is arranged in each through hole, the bolt (11) is connected with the inner wall of the corresponding through hole in a sliding mode, a moving groove (13) is arranged in each bolt (11), two fixing plates (16) are arranged in each moving groove (13), two wedge-shaped blocks (14) are arranged in each moving groove (13), each wedge-shaped block (14) is connected with the inner wall of the corresponding moving groove (13) in a sliding mode, and each wedge-shaped block (14) is connected with the adjacent surface of the corresponding fixing plate (16) through a reset spring (15) in an elastic mode.

3. A modular electrical control cabinet according to claim 2, wherein: the adjacent surfaces of every two matched fixing plates (16) are provided with guide wheels, one side, close to the fixing plates (16), of each wedge-shaped block (14) is provided with a first pull rope, each first pull rope penetrates through the corresponding guide wheel, one end, away from the wedge-shaped block (14), of each two matched first pull ropes is fixedly connected with a second pull rope, and each second pull rope extends to the outside and is fixedly connected with a pull ring (12).

4. A modular electrical control cabinet according to claim 1, wherein: the left side of the cabinet body (1) is provided with an opening, a sliding door (2) is arranged in the opening, and the left side of the mounting plate (3) is fixedly connected with a plurality of sliding rails (4).

5. A modular electrical control cabinet according to claim 2, wherein: the right side of each wedge-shaped block (14) is a cambered surface.

6. A modular electrical control cabinet according to claim 1, wherein: the cabinet is characterized in that a plurality of guide grooves (23) are formed in the inner walls of the front side and the rear side of the cabinet body (1), each guide groove (23) is internally provided with a guide block (24), each guide block (24) is in sliding connection with the inner wall of the corresponding guide groove (23), and the adjacent surfaces of every two matched guide blocks (24) are fixedly connected with the front side and the rear side of the corresponding rectangular plate (17) respectively.

7. A modular electrical control cabinet according to claim 6, wherein: every all be equipped with logical groove (18) in rectangular plate (17), every all be equipped with two gag lever post (21) in leading to groove (18), every all be equipped with a plurality of spacing hole (22) with gag lever post (21) matched with on the lateral wall of guide way (23), every all be equipped with two circular slabs in leading to groove (18), every two the looks proximal surface of circular slab rotates jointly and is connected with two-way threaded rod (20), every the looks proximal surface of gag lever post (21) all is equipped with the thread groove, every the both ends of two-way threaded rod (20) all extend to the thread groove that corresponds in.

8. A modular electrical control cabinet according to claim 7, wherein: every the interior top of logical groove (18) rotates and is connected with the montant, every the montant all is equipped with intermeshing's bevel gear with corresponding two-way threaded rod (20), the upper end of montant extends to the external world and fixedly connected with knob (19).

9. A modular electrical control cabinet according to claim 1, wherein: the mounting plate (3) is a reticular plate.

10. A modular electrical control cabinet according to claim 1, wherein: fan (25) are installed on the right side of the cabinet body (1), the end of giving vent to anger of fan (25) passes through the connecting pipe intercommunication with the right side space of the cabinet body (1), the interior top of the cabinet body (1) is equipped with a plurality of louvres (26).