A power cabinet convenient for combing wires

Abstract

The utility model discloses a power cabinet that is convenient for combing wires, and the power cabinet that is convenient for combing wires includes a cabinet body, and guide rails and support blocks fixed on both sides of the cabinet body, the guide rails are provided with sliders that can move up and down, the sliders are provided with fixing devices, and abut the guide rails, and are used to fix the sliders in the position after the movement; the two sides of the support block are connected and fixed to the sliders, the support block is provided with a plurality of equally spaced wire troughs, and the wire troughs are provided with a clamping device that can move up and down, and are used to clamp the wires in the wire troughs. The utility model can flexibly adjust the upper and lower positions of the support block in the cabinet body by moving the sliders and the fixing devices, so that the support block is located at the wiring terminals of the electrical equipment, and the wires are distinguished by a plurality of wire troughs to avoid the entanglement and chaotic distribution of the wires, thereby improving the maintenance efficiency, and the clamping device can clamp wires of different diameters in the wire troughs, so that the product has the advantages of fast positioning, free adjustment, stable connection, etc.

Description

Technical Field

[0001] The utility model relates to the technical field of power cabinets, in particular to a power cabinet which is convenient for combing wires. Background Art

[0002] Power cabinet is an important part of the power system. Its main function is to protect and control power equipment to ensure its normal operation. In the power system, the power cabinet can prevent short circuit, overload, undervoltage and other damage to the equipment, and can also realize the control and monitoring of the equipment. Power cabinet is widely used in industrial, commercial and civil fields, such as factories, shopping malls, hotels and residences.

[0003] During the wiring process of the power cabinet, the cable connections inside are complex and intricate, causing many cables to be scattered and entangled, resulting in the inability to quickly find the corresponding cables during subsequent maintenance, increasing maintenance time and reducing maintenance efficiency. Therefore, the applicant has made a beneficial design and found a solution to the above problem. The technical solution to be introduced below was produced in this context. Summary of the invention

[0004] The purpose of the utility model is to overcome the shortcomings of the above-mentioned traditional power cabinet design and provide a product with fast positioning, free adjustment and stable connection.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] A power cabinet for facilitating the combing of wires comprises a cabinet body, and guide rails and support blocks fixed on both sides of the cabinet body, wherein the guide rails are provided with sliders that can move up and down, and the sliders are provided with fixing devices that abut the guide rails to fix the sliders in the position after the movement; the two sides of the support block are connected and fixed to the sliders, and the support block is provided with a plurality of wire troughs with equal spacing, and the wire troughs are provided with clamping devices that can move up and down to clamp the wires in the wire troughs.

[0007] Preferably, the guide rail is provided with a plurality of fixed grooves with equal spacing, chamfers are provided on both sides of the fixed grooves, the chamfers are provided with rounded corners, and the slider is provided with a movable groove.

[0008] Preferably, the fixing device comprises a fixing block and a first spring, the fixing block is slidably arranged in the movable groove, the fixing block is provided with a first blind hole, and the two ends of the first spring respectively abut against the end surface of the movable groove and the first blind hole, so that the fixing block abuts against the fixed groove.

[0009] Preferably, limiting grooves are provided on both sides of the wire groove, a first through hole is provided at the center of the wire groove, a plurality of first through holes are evenly distributed in the first through hole with the dot as the axis, and a second blind hole is provided at the other end of the first through hole.

[0010] Preferably, the clamping device includes a clamping plate, a spring sheet, a second spring, a retaining ring, and a pin. The two sides of the spring sheet are buckled on the clamping plate. The clamping plate is provided with a handle. The clamping plate is provided with a limit block, which is located between the spring sheet and the clamping plate. The two sides of the clamping plate are provided with protrusions, which are slidably arranged in the limit groove. The clamping plate is provided with a second through hole, and the second through hole is provided with a second through hole corresponding to the first through hole, and the end face of the second through hole is provided with a countersunk hole.

[0011] Preferably, the latch passes through the first through hole and the second through hole, and the head of the latch abuts against the countersunk hole. The latch is provided with a plurality of insert blocks evenly distributed around the circle as the axis, and inserted into the first through hole and the second through hole.

[0012] Preferably, the retaining ring is installed and fixed on the end face of the pin, and the retaining ring is provided with a limiting ring. The two ends of the second spring respectively abut the second blind hole and the retaining ring so that the spring sheet abuts the wire groove, and the second spring is also arranged in the limiting ring.

[0013] Beneficial effects:

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model can flexibly adjust the upper and lower positions of the support block in the cabinet by moving the slider and the fixing device, and fix the support block in the moved position so that the support block is located at the wiring terminal of the electrical equipment, which is convenient for the wires to enter the wire trough.

[0016] (2) The utility model distinguishes the wires by a plurality of wire troughs, thereby preventing the wires from being entangled and chaotically distributed, making it easier for maintenance personnel to quickly find the electrical equipment connected to the corresponding wires, thereby improving maintenance efficiency.

[0017] (3) In the present invention, the clamping device can clamp wires of different diameters in the wire slot to prevent the wires from being pulled or affected by gravity, thereby ensuring a stable connection between the wires and the wiring terminals. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a power cabinet that is convenient for combing wires according to the utility model;

[0019] Figure 2 It is a partial side cross-sectional structural schematic diagram of a power cabinet that is convenient for combing wires according to the utility model;

[0020] Figure 3 This is a schematic diagram of the side cross-sectional structure of a power cabinet that is convenient for combing wires according to the utility model;

[0021] Figure 4 For this utility model Figure 3 A partial structure enlarged view of detail A of a power cabinet that is convenient for combing wires;

[0022] Figure 5 This is a partial structural schematic diagram of a support block of a power cabinet that is convenient for combing wires according to the utility model;

[0023] Figure 6 This is an exploded view of a clamping device of a power cabinet that is convenient for combing wires according to the utility model;

[0024] Figure 7 This is a schematic diagram of the bottom structure of a clamping device of a power cabinet that is convenient for combing wires according to the utility model;

[0025] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0026] Reference numerals: 1, cabinet; 2, guide rail; 3, support block; 4, fixing device; 5, clamping device;

[0027] 21. Slider; 22. Fixing groove; 23. Chamfer; 24. Rounded corner;

[0028] 211, active groove;

[0029] 31. Wire slot; 32. Position limiting groove; 33. First through hole; 34. First through hole; 35. Second blind hole;

[0030] 41. fixed block; 42. first spring;

[0031] 411, first blind hole;

[0032] 51. Pressing plate; 52. Spring sheet; 53. Second spring; 54. Stop ring; 55. Latch; 56. Handle;

[0033] 511, a protrusion; 512, a second through hole; 513, a second countersunk hole; 514, a countersunk hole; 515, a stopper;

[0034] 541, limit ring;

[0035] 551. Insert the block. DETAILED DESCRIPTION

[0036] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0038] Reference example Figures 1 to 7 A power cabinet for arranging wires, comprising a cabinet body 1, and guide rails 2 and support blocks 3 fixed on both sides of the cabinet body 1, wherein the guide rail 2 is provided with a slider 21 that can move up and down, and the slider 21 is provided with a fixing device 4 that abuts against the guide rail 2, and is used to fix the slider 21 in a position after the movement; both sides of the support block 3 are connected and fixed to the slider 21, and the support block 3 is provided with a plurality of equally spaced wire grooves 31, and the wire groove 31 is provided with a pressing device 5 that can move up and down, and is used to press the wire into the wire groove 31;

[0039] It is worth mentioning that the guide rail 2 is provided with a plurality of fixed grooves 22 at equal intervals, chamfers 23 are provided on both sides of the fixed groove 22, the chamfers 23 are provided with rounded corners 24, the slider 21 is provided with a movable groove 211, the fixed groove 22 is used in conjunction with the fixed block 41, the chamfer 23 allows the fixed block 41 to retract into the movable groove 211, the rounded corners 24 reduce the friction between the fixed block 41 and the chamfer 23, and the movable groove 211 provides an accommodation space for the fixed block 41;

[0040] It is worth mentioning that the fixing device 4 includes a fixing block 41 and a first spring 42. The fixing block 41 is slidably arranged in the movable groove 211. The fixing block 41 is provided with a first blind hole 411. The two ends of the first spring 42 respectively abut against the end surface of the movable groove 211 and the first blind hole 411, so that the fixing block 41 abuts against the fixing groove 22. The elastic force of the first spring 42 is released, so that the fixing block 41 enters the fixing groove 22 to fix the slider 21. The first blind hole 411 increases the accommodation space of the first spring 42 and prevents the first spring 42 from escaping from the first blind hole 411.

[0041] It is worth mentioning that limiting grooves 32 are provided on both sides of the wire groove 31, a first through hole 33 is provided in the center of the wire groove 31, a plurality of first through holes 34 are evenly distributed on the first through hole 33 with the dot as the axis, a second blind hole 35 is provided at the other end of the first through hole 33, the limiting groove 32 limits the distance between the clamping plate 51 and the wire groove 31, the first through hole 33 is used in conjunction with the latch 55, the first through hole 34 is used in conjunction with the plug block 551, and the second blind hole 35 provides a storage space for the second spring 53;

[0042] It is worth mentioning that the clamping device 5 includes a clamping plate 51, a spring sheet 52, a second spring 53, a retaining ring 54, and a latch 55. The two sides of the spring sheet 52 are buckled on the clamping plate 51. The clamping plate 51 is provided with a handle 56. The clamping plate 51 is provided with a limit block 515, which is located between the spring sheet 52 and the clamping plate 51. The two sides of the clamping plate 51 are provided with protrusions 511, which are slidably arranged in the limit groove 32. The clamping plate 51 is provided with a second through hole 512, and the second through hole 512 is provided with a second through hole corresponding to the first through hole 34. The end surface of the second through hole 512 is provided with a countersunk hole 514. The second spring 53 and the matching spring sheet 52 release the total elastic force, so that the wire is firmly pressed in the wire slot 31. The handle 56 is convenient for the staff to operate the pressing plate 51. The protrusion 511 is used in conjunction with the limiting groove 32. The second through hole 512 is matched with the plug 55 to pass through. The countersunk hole 514 makes the head of the plug 55 flush with the pressing plate 51. The limiting block 515 prevents the spring sheet 52 from being subjected to excessive extrusion force, resulting in deformation, thereby greatly reducing the elastic potential energy.

[0043] It is worth mentioning that the latch 55 passes through the first through hole 33 and the second through hole 512, and the head of the latch 55 abuts against the countersunk hole 514. The latch 55 is evenly distributed with a plurality of insert blocks 551 with the dot as the axis, and is inserted in the first through hole 34 and the second through hole. The insert blocks 551 prevent the clamping plate 51 from rotating with the axis of the first through hole 33 and the second through hole 512, thereby ensuring that the spring sheet 52 can accurately enter the wire groove 31.

[0044] It is worth mentioning that the retaining ring 54 is installed and fixed on the end face of the pin 55. The retaining ring 54 is provided with a limiting ring 541. The two ends of the second spring 53 respectively abut the second blind hole 35 and the retaining ring 54, so that the spring piece 52 abuts the wire groove 31. The second spring 53 is also arranged in the limiting ring 541. The elastic force of the second spring 53 acts on the retaining ring 54, so that the clamping plate 51 enters the wire groove 31, the protrusion 511 abuts the limiting groove 32, and the limiting ring 541 limits the distance between the retaining ring 54 and the end face of the second blind hole 35.

[0045] The use principle of the utility model is now described as follows:

[0046] Example 1

[0047] When the support block 3 needs to be moved, an upward or downward force is applied to the support block 3, the fixed block 41 is subjected to the extrusion force, and gradually retracts into the movable groove 211 through the chamfer 23, and the first spring 42 is squeezed and stores energy until the slider 21 moves to the next fixed groove 22 and overlaps with the movable groove 211. The first spring 42 releases the elastic force, so that the fixed block 41 abuts against the fixed groove 22, thereby fixing the slider 21.

[0048] Example 2

[0049] By applying an upward force to the pressing plate 51 through the handle 56, the spring 52 leaves the wire groove 31. At this time, the retaining ring 54 moves upward and squeezes the second spring 53 to store energy.

[0050] Pass the wire through between the wire slot 31 and the clamping plate 51. At this time, the force applied to the handle 56 can be released, and the second spring 53 releases the elastic force to the retaining ring 54, so that the clamping plate 51 moves downward, and the spring sheet 52 first contacts the wire. Then, the clamping plate 51 is subjected to the force of the second spring 53, so that the spring sheet 52 presses the wire tightly into the wire slot 31, thereby completing the fixation of the wire. Each wire slot 31 only fixes one wire.

[0051] The above design scheme can enable the product to achieve the advantages of fast positioning, free adjustment and stable connection.

[0052] The above content is a further detailed description of the utility model in combination with specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, without departing from the concept of the utility model, they can also make several simple deductions or substitutions, which should be regarded as belonging to the scope of protection determined by the claims submitted for the utility model.

Claims

1. A power cabinet for facilitating the arrangement of wires, comprising a cabinet body (1), and guide rails (2) and support blocks (3) fixed on both sides of the cabinet body (1), characterized in that: The guide rail (2) is provided with a slider (21) that can move up and down, and the slider (21) is provided with a fixing device (4) that abuts against the guide rail (2) and is used to fix the slider (21) in a position after the movement; both sides of the support block (3) are connected and fixed to the slider (21), and the support block (3) is provided with a plurality of wire grooves (31) at equal intervals, and the wire groove (31) is provided with a pressing device (5) that can move up and down and is used to press the wire into the wire groove (31).

2. The power cabinet for facilitating the arrangement of wires according to claim 1, characterized in that: The guide rail (2) is provided with a plurality of fixed grooves (22) at equal intervals, chamfers (23) are provided on both sides of the fixed groove (22), the chamfers (23) are provided with rounded corners (24), and the slider (21) is provided with a movable groove (211).

3. The power cabinet for facilitating the arrangement of wires according to claim 2, characterized in that: The fixing device (4) comprises a fixing block (41) and a first spring (42); the fixing block (41) is slidably arranged in the movable groove (211); the fixing block (41) is provided with a first blind hole (411); two ends of the first spring (42) respectively abut against the end surface of the movable groove (211) and the first blind hole (411), so that the fixing block (41) abuts against the fixing groove (22).

4. The power cabinet for facilitating the arrangement of wires according to claim 1, characterized in that: Limiting grooves (32) are provided on both sides of the wire groove (31), a first through hole (33) is provided at the center of the wire groove (31), a plurality of first through holes (34) are evenly distributed on the first through hole (33) with the round point as the axis, and a second blind hole (35) is provided at the other end of the first through hole (33).

5. The power cabinet for facilitating the arrangement of wires according to claim 4, characterized in that: The clamping device (5) comprises a clamping plate (51), a spring sheet (52), a second spring (53), a retaining ring (54), and a latch (55). The two sides of the spring sheet (52) are buckled on the clamping plate (51). The clamping plate (51) is provided with a handle (56). The clamping plate (51) is provided with a limiting block (515) and is located between the spring sheet (52) and the clamping plate (51). The two sides of the clamping plate (51) are provided with protrusions (511) and are slidably arranged in the limiting groove (32). The clamping plate (51) is provided with a second through hole (512). The second through hole (512) is provided with a second through hole corresponding to the first through hole (34). The end surface of the second through hole (512) is provided with a countersunk hole (514).

6. The power cabinet for facilitating the arrangement of wires according to claim 5, characterized in that: The latch (55) passes through the first through hole (33) and the second through hole (512), and the head of the latch (55) abuts against the countersunk hole (514). The latch (55) is evenly distributed with a plurality of insert blocks (551) with the dot as the axis, and is inserted into the first through hole (34) and the second through hole.

7. The power cabinet for facilitating the arrangement of wires according to claim 6, characterized in that: The retaining ring (54) is fixedly mounted on the end surface of the latch (55), and the retaining ring (54) is provided with a limiting ring (541). The two ends of the second spring (53) respectively abut against the second blind hole (35) and the retaining ring (54), so that the spring sheet (52) abuts against the wire groove (31), and the second spring (53) is also arranged in the limiting ring (541).

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