Low-voltage cabinet convenient for maintaining electrical equipment in cabinet

Abstract

The utility model provides a low-voltage cabinet convenient for maintaining electrical equipment in the cabinet, belongs to the technical field of electrical equipment, and aims to solve the problems that a certain distance exists when the electrical equipment is operated and maintained in the prior art, and the distance between operations is easy to influence the maintenance of the electrical equipment by workers. Comprising a low-voltage cabinet body, a low-voltage rotating shaft, a low-voltage protecting cover, a mounting sliding plate, a low-voltage component, a placement groove, a maintenance moving mechanism and a tool placement mechanism, the low-voltage rotating shaft is rotationally connected to the left end surface of the low-voltage cabinet body; the low-voltage protecting cover is fixedly connected to the low-voltage rotating shaft; the installation slide plate is slidably connected in the low-voltage cabinet body. The low-pressure component is in bolted connection with the front end face of the mounting sliding plate; the placement groove is formed in the lower side of the low-voltage cabinet body; the maintenance moving mechanism is arranged in the low-voltage cabinet body; the tool placing mechanism is arranged on the lower side of the low-voltage cabinet body. And through the maintenance moving mechanism, the low-voltage cabinet can be conveniently maintained by a worker, and through the tool placement mechanism, tools can be conveniently stored in a placement groove.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electrical equipment technical field, more specifically, especially, it is related to a low voltage cabinet convenient for maintaining electrical equipment in cabinet. BACKGROUND

[0002] Low voltage cabinet is needed when low voltage power distribution, control, protection, measurement and signal transmission are needed in power system, electrical equipment is installed in the low voltage cabinet, and the electrical equipment in the low voltage cabinet controls the transmission of the incoming electricity through the connection of the wire.

[0003] According to CN201720867801.7, the utility model discloses a low voltage cabinet, including the cabinet door is installed through the hinge on the cabinet body front, the cabinet door lower section is provided with the shutter, the ground wire is installed in the cabinet body, the ground wire top is provided with the binding post, the binding post top is provided with wireless signal acquisition module, the wireless signal acquisition module top is provided with the relay, the relay top is provided with the router, the router one side is provided with temperature sensor, the router top is provided with PLC control module, the PLC control module top is located the top of the cabinet body and is installed with the exhaust fan, the both sides of the cabinet body are close to the lower end and are provided with dustproof heat dissipation window. The beneficial effect lies in: the high degree of integration has wireless signal acquisition function, can greatly reduce the wire quantity, and the wire between each electrical element is connected through the binding post, makes the overall layout reasonable and beautiful.

[0004] Based on the above, the front end face of the existing low voltage cabinet is generally provided with a protective door, the electrical equipment is installed into the low voltage cabinet, and the worker needs to open the protective door to expose the electrical equipment when maintaining the electrical equipment in the low voltage cabinet. Since the low voltage cabinet has a certain depth, the worker has a certain distance when operating and maintaining the electrical equipment, and the distance between the operations easily affects the worker to maintain the electrical equipment. Utility model content

[0005] In order to solve the above technical problems, the utility model provides a low voltage cabinet convenient for maintaining electrical equipment in cabinet to solve the problems that the front end face of the existing low voltage cabinet is generally provided with a protective door, the electrical equipment is installed into the low voltage cabinet, and the worker needs to open the protective door to expose the electrical equipment when maintaining the electrical equipment in the low voltage cabinet. Since the low voltage cabinet has a certain depth, the worker has a certain distance when operating and maintaining the electrical equipment, and the distance between the operations easily affects the worker to maintain the electrical equipment.

[0006] The purpose and effect of the utility model of a low voltage cabinet convenient for maintaining electrical equipment in cabinet are achieved by the following specific technical means:

[0007] The utility model provides a low -voltage cabinet convenient to maintain the electrical equipment in the cabinet, including low -voltage cabinet, low -voltage pivot, low -voltage cover, installation slide plate, low -voltage component, place recess, maintenance mobile mechanism and tool placing mechanism, low -voltage pivot rotation connects in low -voltage cabinet left end face inside, low -voltage cover fixedly connected in low -voltage pivot middle position, and low -voltage cover rotates in low -voltage cabinet front end face, installation slide plate slidingly connects in low -voltage cabinet inside, and low -voltage component is provided with multiple groups, and multiple low -voltage components are bolted in the front end face of installation slide plate respectively, place recess is provided with two groups, and two groups of place recess are respectively set up in low -voltage cabinet downside, maintenance mobile mechanism sets up in low -voltage cabinet inside, and tool placing mechanism is provided with two groups, and two groups of tool placing mechanism are respectively set up in low -voltage cabinet inside downside.

[0008] Further, the maintenance mobile mechanism comprises a low-voltage pulley, a power transmission belt and a power pulley; the low-voltage pulley is coaxially fixedly connected to the upper side of the low-voltage pivot; the power pulley is rotationally connected to the inner left side of the low-voltage cabinet; and the power transmission belt is transmissionally connected to the outer end faces of the low-voltage pulley and the power pulley.

[0009] Further, the maintenance mobile mechanism further comprises a connecting pulley, an extension transmission belt and an extension pulley; the connecting pulley is coaxially fixedly connected to the lower side of the power pulley; the extension pulley is rotationally connected to the inner rear side of the low-voltage cabinet; and the extension transmission belt is transmissionally connected to the outer end faces of the connecting pulley and the extension pulley.

[0010] Further, the maintenance mobile mechanism further comprises an extension rack, an extension pivot and an extension gear; the extension rack is fixedly connected to the rear side of the installation slide plate; the extension pivot is rotationally connected to the inner rear side of the low-voltage cabinet, and the extension pivot and the extension pulley are coaxially fixedly connected; and the extension gear is coaxially fixedly connected to the lower side of the extension pivot.

[0011] Further, the tool placing mechanism comprises a blocking pivot, a blocking torsional spring and a blocking baffle; the blocking pivot is rotationally connected to the inner lower side of the low-voltage cabinet; the blocking torsional spring is fixedly connected to the inner lower side of the low-voltage cabinet, and the blocking pivot and the blocking torsional spring are elastically connected; and the blocking baffle is fixedly connected to the middle position of the blocking pivot, and the blocking baffle rotates on the lower side of the placing recess.

[0012] Further, the tool placing mechanism further comprises a moving sliding groove and a moving sliding plate; the moving sliding groove is provided with two groups, and the two groups of moving sliding grooves are respectively arranged on the left and right sides in the inner part of the placing recess; the moving sliding plate is slidingly connected in the inner part of the two groups of moving sliding grooves, and the moving sliding plate slides in the inner part of the placing recess.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a maintenance mobile mechanism is adopted, realizes the low pressure cover protection low voltage component in inside when low voltage component is in the low voltage cabinet inside rear side, and low voltage component front side has sufficient space, guarantees low voltage component operation when fully radiating, when the staff maintains low voltage component, opens low pressure cover and drives low voltage component to move to the low voltage cabinet inside front side, and the staff is convenient to maintain low voltage component, avoids the problem that low voltage component has a certain distance in the low voltage cabinet inside rear side and influences maintenance operation, and the staff is convenient to maintain low voltage cabinet.

[0015] The utility model discloses a tool placing mechanism is adopted, realizes the tool of maintenance to place on the moving slide plate inside the recess, and the storage of tool is convenient, and the blocking baffle blocks in the moving slide plate front side, avoids the problem that the tool rolls down from the moving slide plate, and the tool on the moving slide plate is convenient to take out and slide from the recess inside, and the staff is convenient to use the recess and store the tool. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of low voltage cabinet of the utility model.

[0017] Figure 2 It is the structure schematic diagram of the inside of low voltage cabinet of the utility model.

[0018] Figure 3 It is the structure schematic diagram of the whole of maintenance mobile mechanism of the utility model.

[0019] Figure 4 It is the structure schematic diagram of the part of maintenance mobile mechanism of the utility model.

[0020] Figure 5 It is the structure schematic diagram of the split of tool placing mechanism of the utility model.

[0021] Figure 6 It is the structure schematic diagram of the split of blocking baffle of the utility model.

[0022] In the drawing, the corresponding relation of component name and drawing number is as follows:

[0023] 1, low voltage cabinet body;2, low voltage rotating shaft;201, low voltage pulley;3, low pressure cover;4, installation slide plate;401, telescopic rack;5, low voltage component;6, recess;7, power transmission belt;8, power pulley;801, connecting pulley;802, telescopic transmission belt;9, telescopic rotating shaft;901, telescopic pulley;902, telescopic gear;10, blocking rotating shaft;1001, blocking torsional spring;11, blocking baffle;12, moving slide groove;13, moving slide plate. DETAILED DESCRIPTION

[0024] The embodiments of the utility model will be described further in detail below in combination with the drawings and examples.

[0025] Example one:

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0027] The utility model provides a low voltage cabinet convenient for maintaining electrical equipment in the cabinet, including low voltage cabinet body 1, low voltage rotating shaft 2, low voltage cover 3, install sliding plate 4, low voltage component 5, place recess 6 and maintenance mobile mechanism, low voltage rotating shaft 2 rotationally connected in the left end face inside low voltage cabinet body 1, low voltage cover 3 fixedly connected in low voltage rotating shaft 2 intermediate position, and low voltage cover 3 rotates in low voltage cabinet body 1 front end face, install sliding plate 4 slidingly connected in low voltage cabinet body 1 inside, and the low voltage component 5 is set with multiple groups, and multiple low voltage components 5 are bolted in install sliding plate 4 front end face respectively, place recess 6 is set with two groups, and two groups of place recess 6 are set in low voltage cabinet body 1 downside respectively, and maintenance mobile mechanism is set in low voltage cabinet body 1 inside.

[0028] Among them, maintenance mobile mechanism includes: low voltage pulley 201, power transmission belt 7 and power pulley 8, low voltage pulley 201 coaxially fixedly connected on low voltage rotating shaft 2 upside, power pulley 8 rotationally connected in low voltage cabinet body 1 inside left side, power transmission belt 7 transmission is connected in low voltage pulley 201 and power pulley 8 outer end face, in the use process, staff pulls low voltage cover 3 rotation, and low voltage cover 3 rotation drives low voltage rotating shaft 2 rotation, and low voltage rotating shaft 2 rotation drives low voltage pulley 201 rotation, and low voltage pulley 201 rotation drives power transmission belt 7 transmission, and power transmission belt 7 transmission drives power pulley 8 rotation.

[0029] Among them, maintenance mobile mechanism still includes: connecting pulley 801, telescopic transmission belt 802 and telescopic pulley 901, connecting pulley 801 coaxially fixedly connected in power pulley 8 downside, telescopic pulley 901 rotationally connected in low voltage cabinet body 1 inside back side, telescopic transmission belt 802 transmission is connected in connecting pulley 801 and telescopic pulley 901 outer end face, in the use process, power pulley 8 rotation drives connecting pulley 801 rotation, and connecting pulley 801 rotation drives telescopic transmission belt 802 transmission, and telescopic transmission belt 802 transmission drives telescopic pulley 901 rotation.

[0030] The maintenance moving mechanism further comprises a telescopic rack 401, a telescopic rotating shaft 9 and a telescopic gear 902; the telescopic rack 401 is fixedly connected to the rear side of the mounting sliding plate 4; the telescopic rotating shaft 9 is rotatably connected to the rear side inside the low-voltage cabinet body 1, and the telescopic rotating shaft 9 is coaxially fixedly connected with the telescopic belt pulley 901; the telescopic gear 902 is coaxially fixedly connected to the lower side of the telescopic rotating shaft 9; during use, the telescopic belt pulley 901 rotates to drive the telescopic rotating shaft 9 to rotate, the telescopic rotating shaft 9 rotates to drive the telescopic gear 902 to rotate, the telescopic gear 902 rotates to drive the meshed telescopic rack 401 to slide, the telescopic rack 401 slides to drive the mounting sliding plate 4 to slide, and the mounting sliding plate 4 slides to drive the low-voltage component 5 to slide to the front side.

[0031] The specific use mode and effect of the first embodiment are as follows:

[0032] During use, the worker pulls and rotates the low-voltage cover 3, the low-voltage cover 3 rotates to drive the low-voltage rotating shaft 2 to rotate, the low-voltage rotating shaft 2 rotates to drive the low-voltage belt pulley 201 to rotate, the low-voltage belt pulley 201 rotates to drive the power transmission belt 7 to transmit power, the power transmission belt 7 drives the power belt pulley 8 to rotate, the power belt pulley 8 rotates to drive the connecting belt pulley 801 to rotate, the connecting belt pulley 801 rotates to drive the telescopic transmission belt 802 to transmit power, the telescopic transmission belt 802 drives the telescopic belt pulley 901 to rotate, the telescopic belt pulley 901 rotates to drive the telescopic rotating shaft 9 to rotate, the telescopic rotating shaft 9 rotates to drive the telescopic gear 902 to rotate, the telescopic gear 902 rotates to drive the meshed telescopic rack 401 to slide, the telescopic rack 401 slides to drive the mounting sliding plate 4 to slide, and the mounting sliding plate 4 slides to drive the low-voltage component 5 to slide to the front side, thereby achieving the convenience of the worker in maintaining the low-voltage component 5.

[0033] Embodiment two:

[0034] On the basis of the first embodiment, as shown in the accompanying drawings: Figure 5 and the accompanying drawings: Figure 6

[0035] The utility model provides a kind of low-voltage cabinet of electrical equipment in cabinet convenient to maintain, still including tool placing mechanism, tool placing mechanism is provided with two groups, and two groups of tool placing mechanism are respectively arranged in low-voltage cabinet body 1 inside lower side, tool placing mechanism includes: blocking rotating shaft 10, blocking torsional spring 1001 and blocking baffle 11;Blocking rotating shaft 10 is rotatably connected in low-voltage cabinet body 1 lower side inside;Blocking torsional spring 1001 is fixedly connected in low-voltage cabinet body 1 lower side inside, and blocking rotating shaft 10 and blocking torsional spring 1001 are elastically connected;Blocking baffle 11 is fixedly connected in the intermediate position of blocking rotating shaft 10, and blocking baffle 11 is rotated in the lower side of placing recess 6, in the process of using, the elastic force of blocking torsional spring 1001 drives blocking rotating shaft 10 to rotate, blocking rotating shaft 10 rotates to drive blocking baffle 11 to rotate, and blocking baffle 11 rotates and blocks in the lower side of placing recess 6, to avoid that tool in the inside of placing recess 6 falls out. ​

[0036] The tool placing mechanism further comprises two groups of moving sliding grooves 12 and a moving sliding plate 13. The two groups of moving sliding grooves 12 are respectively arranged on the left and right sides of the placing groove 6. The moving sliding plate 13 is slidingly connected in the two groups of moving sliding grooves 12 and is slidingly arranged in the placing groove 6. During use, the tools are placed on the moving sliding plate 13. The moving sliding plate 13 is pulled to slide in the moving sliding grooves 12. The moving sliding plate 13 slides out of the placing groove 6 and pushes against the blocking baffle 11 to rotate and open.

[0037] The specific use and effects of the second embodiment are as follows:

[0038] During use, the blocking torsional spring 1001 drives the blocking rotating shaft 10 to rotate. The blocking rotating shaft 10 drives the blocking baffle 11 to rotate. The blocking baffle 11 is blocked at the lower side of the placing groove 6 to prevent the tools in the placing groove 6 from falling out. The tools are placed on the moving sliding plate 13. The moving sliding plate 13 is pulled to slide in the moving sliding grooves 12. The moving sliding plate 13 slides out of the placing groove 6 and pushes against the blocking baffle 11 to rotate and open. The tools can be conveniently taken by the workers.

[0039] In this paper, the following points need to be noted:

[0040] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure. Other structures can be referred to the general design.

[0041] 2. In the case of no conflict, the embodiments of the present disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0042] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present disclosure, which should be covered in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A low-voltage cabinet facilitating maintenance of electrical equipment in the cabinet, comprising a low-voltage cabinet body (1), a low-voltage rotating shaft (2), a low-voltage cover (3), a mounting slide plate (4), a low-voltage component (5), a placing groove (6), a maintenance moving mechanism and a tool placing mechanism; the low-voltage rotating shaft (2) is rotationally connected to the inner part of the left end face of the low-voltage cabinet body (1); characterized in that: The low-voltage cover (3) is fixedly connected to the middle position of the low-voltage rotating shaft (2), and rotates at the front end surface of the low-voltage cabinet body (1); the installation sliding plate (4) is slidingly connected inside the low-voltage cabinet body (1); the low-voltage components (5) are provided in multiple groups, and the multiple groups of low-voltage components (5) are boltedly connected to the front end surface of the installation sliding plate (4); the placing grooves (6) are provided in two groups, and the two groups of placing grooves (6) are respectively formed on the lower side of the low-voltage cabinet body (1); the maintenance moving mechanism is arranged inside the low-voltage cabinet body (1); the tool placing mechanism is provided in two groups, and the two groups of tool placing mechanisms are respectively arranged inside the lower side of the low-voltage cabinet body (1).

2. A low voltage cabinet for facilitating maintenance of electrical equipment in the cabinet as claimed in claim 1, wherein: The maintenance moving mechanism comprises a low-voltage pulley (201), a power transmission belt (7) and a power pulley (8); the low-voltage pulley (201) is coaxially fixedly connected to the upper side of the low-voltage rotating shaft (2); the power pulley (8) is rotatably connected to the left side inside the low-voltage cabinet body (1); and the power transmission belt (7) is transmissionally connected to the outer end surfaces of the low-voltage pulley (201) and the power pulley (8).

3. A low voltage cabinet for facilitating maintenance of electrical equipment in the cabinet as claimed in claim 2, wherein: The maintenance moving mechanism further comprises a connecting pulley (801), an extension transmission belt (802) and an extension pulley (901); the connecting pulley (801) is coaxially fixedly connected to the lower side of the power pulley (8); the extension pulley (901) is rotatably connected to the rear side inside the low-voltage cabinet body (1); and the extension transmission belt (802) is transmissionally connected to the outer end surfaces of the connecting pulley (801) and the extension pulley (901).

4. A low voltage cabinet for facilitating maintenance of electrical equipment in the cabinet as claimed in claim 3, wherein: The maintenance moving mechanism further comprises an extension rack (401), an extension rotating shaft (9) and an extension gear (902); the extension rack (401) is fixedly connected to the rear side of the installation sliding plate (4); the extension rotating shaft (9) is rotatably connected to the rear side inside the low-voltage cabinet body (1), and the extension rotating shaft (9) and the extension pulley (901) are coaxially fixedly connected; and the extension gear (902) is coaxially fixedly connected to the lower side of the extension rotating shaft (9).

5. A low voltage cabinet for facilitating maintenance of electrical equipment in the cabinet as claimed in claim 1, wherein: The tool placing mechanism comprises a blocking rotating shaft (10), a blocking torsional spring (1001) and a blocking baffle (11); the blocking rotating shaft (10) is rotatably connected to the lower side inside the low-voltage cabinet body (1); the blocking torsional spring (1001) is fixedly connected to the lower side inside the low-voltage cabinet body (1), and the blocking rotating shaft (10) and the blocking torsional spring (1001) are elastically connected; and the blocking baffle (11) is fixedly connected to the middle position of the blocking rotating shaft (10) and rotates at the lower side of the placing groove (6).

6. A low voltage cabinet for facilitating maintenance of electrical equipment in the cabinet as claimed in claim 1, wherein: The tool placing mechanism further comprises a moving sliding groove (12) and a moving sliding plate (13); the moving sliding groove (12) is provided in two groups, and the two groups of moving sliding grooves (12) are respectively formed on the left and right sides inside the placing groove (6); and the moving sliding plate (13) is slidingly connected inside the two groups of moving sliding grooves (12) and slides inside the placing groove (6).

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