CN220306762U - Power distribution cabinet with adjustable installation guide rail - Google Patents
Power distribution cabinet with adjustable installation guide rail Download PDFInfo
- Publication number
- CN220306762U CN220306762U CN202321407553.XU CN202321407553U CN220306762U CN 220306762 U CN220306762 U CN 220306762U CN 202321407553 U CN202321407553 U CN 202321407553U CN 220306762 U CN220306762 U CN 220306762U
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- Prior art keywords
- guide rail
- power distribution
- installation guide
- distribution cabinet
- cabinet
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- 238000009434 installation Methods 0.000 title abstract description 46
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 3
- 238000000429 assembly Methods 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with an adjustable installation guide rail, which comprises: the cabinet body and rotate the cabinet door of connecting in its one side, the inner wall bilateral symmetry of the cabinet body sets up the bracket component that has the fore-and-aft movement function, a plurality of installation guide rail is installed to the inboard of bracket component at intervals respectively, the both ends of installation guide rail set up the adjusting part that has the locking function respectively symmetrically, adjusting part includes elasticity U type chucking piece and interval and sets up a plurality of spacing hole inboard at the bracket component, the bracket component is kept away from one side of spacing hole and has been seted up rather than the removal groove that corresponds. According to the utility model, the butterfly screw is rotated, so that the U-shaped clamping block can conveniently move up and down in the bracket assembly, the proper height of the installation guide rail is adjusted, then the end part of the butterfly screw is limited into the limiting hole, and under the action of the limiting groove and the limiting hole, the bearing capacity and the stability of the installation guide rail are improved, so that the space in the power distribution cabinet is reasonably utilized.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with an adjustable installation guide rail.
Background
The distribution cabinet (box) is a final-stage device of a distribution system, is also a generic name of a motor control center, is generally used in occasions with scattered loads and fewer loops, and provides protection, monitoring and control for the loads.
The installation guide rail of the power distribution cabinet is generally provided with various parts with corresponding protection functions, such as a surge protector, a relay and the like, and the circuit is protected, monitored and controlled through the cooperation of the plurality of electric elements.
In view of the above related art, the inventor found that, because the types of the electrical components are different, the sizes and the heights of the electrical components are also different, when the electrical components with different heights are mounted on the mounting rails, the mounting space of the power distribution cabinet cannot be reasonably utilized due to the fact that the distance between the mounting rails cannot be adjusted, the circuit wiring is more disordered and complicated, and the general performance of the power distribution cabinet is reduced; in addition, when installing electrical components, generally all need staff's hand stretch into in the switch board, install electrical components through mounting tool, but the switch board inner space is less, is inconvenient for the staff to operate in the switch board to reduce electrical components's installation effectiveness.
Disclosure of Invention
The utility model mainly solves the technical problem of providing the power distribution cabinet with the adjustable mounting guide rails, which is convenient for adjusting the distance between the mounting guide rails, thereby reasonably utilizing the space in the power distribution cabinet, simplifying the circuit wiring and facilitating the installation of electric elements by workers.
In order to solve the technical problems, the utility model adopts a technical scheme that: provided is a power distribution cabinet with adjustable mounting guide rail, comprising: the cabinet comprises a cabinet body and a cabinet door rotatably connected to one side of the cabinet body, wherein bracket components with a front-back movement function are symmetrically arranged on two sides of the inner wall of the cabinet body, a plurality of installation guide rails are respectively arranged on the inner sides of the bracket components at intervals, and adjusting components with a locking function are symmetrically arranged at two ends of each installation guide rail;
the adjusting component comprises an elastic U-shaped clamping block and a plurality of limiting holes which are formed in the inner side of the bracket component at intervals, a moving groove corresponding to the limiting holes is formed in one side, away from the limiting holes, of the bracket component, a butterfly screw rod penetrates through the moving groove, and one end of the butterfly screw rod penetrates through the elastic U-shaped clamping block and extends into the limiting holes.
Through adopting above-mentioned technical scheme, back-and-forth movement support subassembly removes the cabinet mouth department to the switch board with the installation guide rail, rotates butterfly screw, makes it drive U type chucking piece and reciprocates in support subassembly to adjust suitable height, make the tip of butterfly screw spacing to spacing downthehole, so that the space in the rational utilization switch board, the staff of being convenient for installs electrical component simultaneously.
The present utility model may be further configured in a preferred example to: the support assembly comprises a U-shaped vertical rod and support frames symmetrically arranged on two sides of the inner wall of the cabinet body, and sliding blocks are connected in the support frames in a sliding mode.
Through adopting above-mentioned technical scheme, remove U type montant, make U type montant drive slider in step and remove in the support frame to make U type montant drive the outside removal of installing guide rail to the switch board, so that the staff operates or installs in the switch board.
The present utility model may be further configured in a preferred example to: the inner side of the U-shaped vertical rod is symmetrically provided with an anti-skid groove, elastic extrusion sheets are respectively arranged in the anti-skid groove, and two ends of each elastic extrusion sheet are respectively connected with an elastic U-shaped clamping block.
Through adopting above-mentioned technical scheme, when electrical component has installed on the installation guide rail, and when needing to adjust the distance between the installation guide rail, rotate butterfly screw rod, elasticity U type chucking piece and elasticity extrusion piece improve the friction of anti-skidding groove and elasticity extrusion piece under the effect of self elasticity characteristic, improve the inboard friction of elasticity U type chucking piece and U type montant simultaneously, prevent that the installation guide rail from directly falling, play friction buffering and prevent the effect of damage that drops.
The present utility model may be further configured in a preferred example to: and one side of the U-shaped vertical rod, which is close to the moving groove, is provided with symmetrically arranged limiting grooves at intervals, and the end parts of the butterfly screw rods are positioned in the limiting grooves when the butterfly screw rods are screwed up.
Through adopting above-mentioned technical scheme, when the installation guide rail was adjusted to suitable distance or height, rotated butterfly screw, made its installation to suitable spacing inslot, under spacing groove and spacing hole's effect, improved installation guide rail's bearing capacity and stability.
The present utility model may be further configured in a preferred example to: the inner side symmetry of support frame is equipped with the spout, the both sides of spout are equipped with respectively and hold the mouth, hold the mouth symmetry and offer the inboard at the support frame, the upper and lower both ends of slider are connected with arc spring piece respectively.
Through adopting above-mentioned technical scheme, when the slider removes to holding the mouth, the arc spring piece is spacing to holding the mouth with the slider in to prevent that the U type montant from moving in a cluster at will, so that the staff installs electrical component, prevents simultaneously that electrical component from moving in a cluster at will after the installation.
The present utility model may be further configured in a preferred example to: and handles are respectively arranged on one sides of the U-shaped vertical rods, which are close to the cabinet door.
Through adopting above-mentioned technical scheme, the handle is convenient for the staff remove the U type montant in step, removes the cabinet mouth department to the switch board with the installation guide rail.
In summary, the utility model comprises at least one of the following beneficial technical effects that:
the U-shaped vertical rod and the sliding block move in the sliding groove and move into the accommodating opening, so that the U-shaped vertical rod is prevented from moving in series at will, and meanwhile, the installation guide rail is moved to the opening of the power distribution cabinet, so that a worker can install or maintain the electric element.
Through rotating butterfly screw rod, be convenient for U type chucking piece reciprocates in the bracket component to adjust the suitable height of installation guide rail, make the tip of butterfly screw rod spacing to spacing downthehole afterwards, under the effect of spacing groove and spacing hole, improve installation guide rail's bearing capacity and stability, so that the space in the rational utilization switch board, the staff of being convenient for installs electrical component simultaneously.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the adjusting assembly of the present utility model;
fig. 3 is a schematic structural view of a bracket assembly according to the present utility model.
In the figure: 1. a cabinet body; 2. a cabinet door; 30. a bracket assembly; 4. installing a guide rail; 50. an adjustment assembly; 6. a handle;
31. a U-shaped vertical rod; 32. a support frame; 33. a slide block; 34. a chute; 35. a receiving port; 36. arc spring pressing sheets;
51. an elastic U-shaped clamping block; 52. a limiting hole; 53. a moving groove; 54. a butterfly screw; 55. an anti-skid groove; 56. elastic extrusion sheets; 57. and a limit groove.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.
Referring to fig. 1-3, a power distribution cabinet with an adjustable mounting rail according to the present utility model includes: the cabinet comprises a cabinet body 1 and a cabinet door 2 rotatably connected to one side of the cabinet body, wherein two sides of the inner wall of the cabinet body 1 are symmetrically provided with bracket components 30 with a front-back movement function, each bracket component 30 comprises a U-shaped vertical rod 31 and supporting frames 32 symmetrically arranged on two sides of the inner wall of the cabinet body 1, sliding blocks 33 are slidably connected in the supporting frames 32, a plurality of mounting guide rails 4 are respectively arranged on the inner sides of the bracket components 30 at intervals, two ends of the mounting guide rails 4 are respectively symmetrically provided with an adjusting component 50 with a locking function, each adjusting component 50 comprises an elastic U-shaped clamping block 51 and a plurality of limiting holes 52 which are respectively arranged on the inner sides of the bracket components 30 at intervals, one side of the bracket components 30 away from the corresponding limiting holes 52 is provided with a moving groove 53, a butterfly screw 54 is penetrated in the moving groove 53, and one end of each butterfly screw 54 penetrates through the elastic U-shaped clamping block 51 and extends into the limiting hole 52; the support frame 32 is connected through screw and cabinet body 1, the tip of installation guide rail 4 and elasticity U type chucking piece 51 is the welding forms, the top and the bottom of U type montant 31 do not contact with cabinet body 1 respectively, and be equipped with certain clearance of stepping down between the two, so that the cable walks the line, elasticity U type chucking piece 51 is the aluminum alloy material preferentially, the staff removes U type montant 31 outwards in step, make U type montant 31 drive installation guide rail 4 remove to cabinet mouth department of cabinet body 1, so that the staff installs electrical component on installation guide rail 4, both can adjust installation guide rail 4 from top to bottom after the installation, through rotating butterfly screw 54, be convenient for elasticity U type chucking piece 51 reciprocates in bracket component 30, thereby adjust the suitable height of installation guide rail 4, make the tip of butterfly screw 54 spacing to spacing hole 52 afterwards, so that fix installation guide rail 4, thereby make the switch board inner space obtain rational utilization, and make the circuit walk the line more succinct, the electrical component of being convenient for the staff simultaneously.
The inner side of the U-shaped vertical rod 31 is symmetrically provided with an anti-skid slot 55, the anti-skid slot 55 is respectively provided with an elastic extrusion piece 56, two ends of the elastic extrusion piece 56 are respectively connected with an elastic U-shaped clamping block 51, one side of the U-shaped vertical rod 31, which is close to the moving slot 53, is provided with symmetrically arranged limit slots 57 at intervals, and the end parts of the butterfly screw 54 are positioned in the limit slots 57 when the butterfly screw 54 is screwed up; the elastic extrusion piece 56 is matched with the anti-slip groove 55, the elastic extrusion piece 56 is preferably made of an aluminum alloy material, after an electric element is installed on the installation guide rail 4 by a worker to be adjusted, the electric element and the installation guide rail 4 have certain weight, when the butterfly screw 54 is in a loose state, the friction force between the anti-slip groove 55 and the elastic extrusion piece 56 is improved under the action of the elastic characteristic of the elastic extrusion piece 56, and meanwhile, the friction force between the elastic U-shaped clamping piece 51 and the inner side of the U-shaped vertical rod 31 is improved, so that the installation guide rail 4 cannot slide downwards under the influence of no human force, and the installation guide rail 4 is prevented from falling down linearly, so that the functions of friction buffering and falling damage are achieved.
The inner side of the support frame 32 is symmetrically provided with a sliding groove 34, two sides of the sliding groove 34 are respectively provided with a containing opening 35, the containing openings 35 are symmetrically arranged on the inner side of the support frame 32, the upper end and the lower end of the sliding block 33 are respectively connected with an arc-shaped spring piece 36, and one side of the U-shaped vertical rod 31, which is close to the cabinet door 2, is respectively provided with a handle 6; the U-shaped vertical rod 31 and the installation guide rail 4 are conveniently driven to move back and forth in the cabinet body 1 through the handle 6, and in the moving process, the arc-shaped spring pressing piece 36 is moved into the accommodating opening 35, so that the installation guide rail 4 and the U-shaped vertical rod 31 are prevented from moving in series at will.
The implementation principle of the embodiment is as follows: when the electric power distribution cabinet is used, a worker pulls the handle 6 to enable the U-shaped vertical rod 31 to synchronously drive the installation guide rail 4 to move back and forth in the cabinet body 1, and the installation guide rail 4 is moved to the cabinet opening of the cabinet body 1, so that the worker installs electric elements on the installation guide rail 4 through an installation tool, when the height of the installation guide rail 4 needs to be adjusted, the butterfly screw 54 is rotated, the elastic U-shaped clamping block 51 is moved, the installation guide rail 4 is driven to move up and down in the bracket assembly 30, the proper height of the installation guide rail 4 is adjusted, the butterfly screw 54 is rotated, the end of the butterfly screw 54 is limited in the limiting hole 52, and the other end of the butterfly screw 54 is limited in the limiting groove 57, so that the bearing capacity and stability of the installation guide rail 4 are improved, and the space in the electric power distribution cabinet is reasonably utilized.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present utility model.
Claims (6)
1. A power distribution cabinet with adjustable mounting rail, comprising: the novel cabinet is characterized in that bracket assemblies (30) with a front-back movement function are symmetrically arranged on two sides of the inner wall of the cabinet body (1), a plurality of mounting guide rails (4) are respectively arranged on the inner sides of the bracket assemblies (30) at intervals, and adjusting assemblies (50) with a locking function are respectively and symmetrically arranged at two ends of the mounting guide rails (4);
the adjusting assembly (50) comprises an elastic U-shaped clamping block (51) and a plurality of limiting holes (52) formed in the inner side of the bracket assembly (30) at intervals, a moving groove (53) corresponding to the limiting holes (52) is formed in one side, away from the limiting holes (52), of the bracket assembly (30), a butterfly screw (54) is arranged in the moving groove (53) in a penetrating mode, and one end of the butterfly screw (54) penetrates through the elastic U-shaped clamping block (51) and extends into the limiting holes (52).
2. The power distribution cabinet with the adjustable mounting guide rail according to claim 1, wherein the bracket assembly (30) comprises a U-shaped vertical rod (31) and supporting frames (32) symmetrically arranged on two sides of the inner wall of the cabinet body (1), and sliding blocks (33) are slidably connected in the supporting frames (32).
3. The power distribution cabinet with the adjustable mounting guide rail according to claim 2, wherein anti-slip grooves (55) are symmetrically formed in the inner side of the U-shaped vertical rod (31), elastic extrusion sheets (56) are respectively arranged in the anti-slip grooves (55), and two ends of each elastic extrusion sheet (56) are respectively connected with the elastic U-shaped clamping blocks (51).
4. A power distribution cabinet with an adjustable mounting rail according to claim 3, characterized in that the side of the U-shaped vertical rod (31) close to the moving groove (53) is provided with symmetrically arranged limiting grooves (57) at intervals, and the end parts of the butterfly screw rods (54) are positioned in the limiting grooves (57) when the butterfly screw rods are screwed down.
5. The power distribution cabinet with the adjustable mounting guide rail according to claim 2, wherein sliding grooves (34) are symmetrically arranged on the inner side of the supporting frame (32), accommodating openings (35) are respectively formed in two sides of the sliding grooves (34), the accommodating openings (35) are symmetrically formed in the inner side of the supporting frame (32), and arc-shaped spring pressing pieces (36) are respectively connected to the upper end and the lower end of the sliding block (33).
6. The power distribution cabinet with the adjustable mounting guide rail according to claim 2, wherein handles (6) are respectively arranged on one side of the U-shaped vertical rod (31) close to the cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407553.XU CN220306762U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet with adjustable installation guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321407553.XU CN220306762U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet with adjustable installation guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220306762U true CN220306762U (en) | 2024-01-05 |
Family
ID=89346560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321407553.XU Active CN220306762U (en) | 2023-06-05 | 2023-06-05 | Power distribution cabinet with adjustable installation guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220306762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118137327A (en) * | 2024-05-06 | 2024-06-04 | 大庆市华尔通电控设备有限公司 | Automatic fault monitoring power distribution cabinet |
-
2023
- 2023-06-05 CN CN202321407553.XU patent/CN220306762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118137327A (en) * | 2024-05-06 | 2024-06-04 | 大庆市华尔通电控设备有限公司 | Automatic fault monitoring power distribution cabinet |
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