Power distribution room cabinet convenient to maintain

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution room cabinet convenient to maintain, which comprises a cabinet body, lifting grooves are arranged on the surfaces of two sides in the cabinet body, threaded rods are fixedly connected in the lifting grooves, inner rings are in threaded connection with the threaded rods, lifting blocks are arranged on the outer sides of the inner rings, and inner bins are arranged in the lifting blocks. The outer side surface of the inner ring is rotationally connected into the inner bin, the outer side surface of the lifting block is slidably connected into the lifting groove, the surface of one side of the lifting block is fixedly connected with an illuminating lamp body, the illuminating direction of the illuminating lamp body faces the interior of the cabinet body, and a lifting device is further arranged in the cabinet body. According to the distribution room cabinet, the lighting lamp body controlled by maintenance personnel to move is used for lighting the interior of the cabinet body, the stop blocks stop the sliding blocks to achieve the effect of fixing or moving the placement plates, and compared with a traditional distribution room cabinet, the distribution room cabinet is better in lighting effect, higher in utilization rate of the internal position and better in maintenance effect.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, and more specifically to a power distribution room cabinet which is easy to maintain. Background Art

[0002] The distribution box is a low-voltage power distribution device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements. During normal operation, it can connect or segment the circuit with the help of manual or automatic switches. In case of faults or abnormal operation, it can cut off the circuit or alarm with the help of protective electrical appliances. It can also adjust certain electrical parameters and give prompts or signals when deviating from the normal working state.

[0003] Existing distribution cabinets need regular maintenance during use, which can effectively prevent the internal connection ports from loosening or aging and reduce the risk of spontaneous combustion. However, the current distribution cabinets do not have lighting equipment inside, and the light will be dim when repairs are performed at night. In addition, the internal settings are placed close to each other, and the space utilization effect is poor. It is possible that the lines and equipment are placed in the same place. Therefore, a distribution room cabinet that is easy to maintain is designed to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a distribution room cabinet that is easy to maintain, so as to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a power distribution room cabinet that is easy to maintain, comprising a cabinet body, both side surfaces of the interior of the cabinet body are provided with lifting grooves, a threaded rod is fixedly connected to the interior of the lifting groove, an inner ring is threadedly connected to the threaded rod, a lifting block is provided on the outer side of the inner ring, an inner warehouse is provided inside the lifting block, the outer surface of the inner ring is rotatably connected to the interior of the inner warehouse, the outer surface of the lifting block is slidably connected to the interior of the lifting groove, a lighting lamp body is fixedly connected to the surface of one side of the lifting block, the lighting direction of the lighting lamp body is toward the interior of the cabinet, and a lifting device is also provided inside the cabinet.

[0006] Preferably, a door panel connected by a hinge is provided at the opening of the cabinet, a heat dissipation component is provided at the lower end of the cabinet, the heat dissipation component is composed of two parts, a blower and a fan, four bases are fixedly connected to the lower surface of the cabinet, an air circulation channel is provided at the lower end of the heat dissipation component, a plurality of ventilation strips are also provided inside the cabinet, the upper end of the heat dissipation component abuts against a limiting frame, and the outer ends of the limiting frames are fixed to the inside of the cabinet by screws.

[0007] Preferably, the lifting device also includes two fixed frames, the two fixed frames are fixedly connected to one side surface of the interior of the cabinet, the two fixed frames are respectively arranged on both sides of the ventilation strip, the interior of the fixed frames is fixedly connected with a guide rail, two guide rails are also arranged on both sides of the front end of the interior of the cabinet, and the four guide rails are slidably connected with a placement plate.

[0008] Preferably, a slide plate is provided on one side of the fixing frame, one side surface of the slide plate is fixedly connected to a side surface inside the cabinet, a slide groove is provided between the fixing frame and the slide plate, and a sliding block is slidably connected inside the slide groove.

[0009] Preferably, one end of the sliding block is fixedly connected to a round rod, the outer surface of the round rod is rotatably connected to the inside of the placement plate, and the other end of the round rod is fixedly connected to the control end.

[0010] Preferably, a plurality of blocking blocks are provided inside the slide groove, and spaces for the lighting lamp body to slide are provided at both ends of the placement plate.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model provides a lighting body that can be moved up and down at both ends of the cabinet, and utilizes a movable lighting source to meet the work needs of maintenance personnel, thereby avoiding the situation where external light sources are required for maintenance, thereby improving maintenance efficiency.

[0013] 2. The utility model sets sliding blocks connected by round rods on both sides of the placement plate, and uses a blocking block in the middle of the slide groove to block the moving sliding blocks, thereby determining the height of the placement plate. Different equipment can be placed on different placement plates, which is convenient for maintenance work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the internal structure of the cabinet of the present utility model.

[0016] Figure 3 It is a schematic diagram of the internal explosion structure of the lighting lamp body of the utility model.

[0017] Figure 4 It is a schematic diagram of the structure of the lifting device of the utility model.

[0018] Figure 5 It is a schematic diagram of the partial structure of the lifting device of the utility model.

[0019] Figure 6 It is a schematic diagram of the partially enlarged structure of point A of the present utility model.

[0020] The accompanying drawings are marked as follows: 101, cabinet; 102, door panel; 103, heat dissipation component; 104, limit frame; 105, base; 106, lifting slot; 107, threaded rod; 108, lifting block; 109, inner compartment; 110, inner ring; 111, lighting lamp body; 112, ventilation strip; 2, lifting device; 201, fixing frame; 202, guide rail; 203, placement plate; 204, slide plate; 205, round rod; 206, control end; 207, slide slot; 208, sliding block; 209, blocking block. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the new structure involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0022] The utility model provides a distribution room cabinet which is easy to maintain, including a cabinet body 101. Lifting grooves 106 are arranged on both sides of the inner surface of the cabinet body 101. A threaded rod 107 is fixedly connected inside the lifting groove 106. An inner ring 110 is threadedly connected on the threaded rod 107. A lifting block 108 is arranged on the outer side of the inner ring 110. An inner warehouse 109 is arranged inside the lifting block 108. The outer surface of the inner ring 110 is rotatably connected inside the inner warehouse 109. The outer surface of the lifting block 108 is slidably connected inside the lifting groove 106. A lighting lamp body 111 is fixedly connected to the surface of one side of the lifting block 108. The lighting direction of the lighting lamp body 111 faces the inside of the cabinet body 101. A lifting device 2 is also arranged inside the cabinet body 101.

[0023] Furthermore, a door panel 102 connected by a hinge is provided at the opening of the cabinet 101, and a heat dissipation component 103 is provided at the lower end of the cabinet 101. The heat dissipation component 103 consists of two parts, a blower and a fan. Four bases 105 are fixedly connected to the lower surface of the cabinet 101, and an air circulation channel is provided at the lower end of the heat dissipation component 103. A plurality of ventilation strips 112 are also provided inside the cabinet 101. The upper end of the heat dissipation component 103 abuts against a limiting frame 104, and the outer ends of the limiting frames 104 are fixed to the inside of the cabinet 101 by screws to fix the heat dissipation component 103. The heat dissipation component 103 can discharge the heat generated inside the cabinet 101 to the outside of the cabinet 101, thereby reducing the heat inside the cabinet 101.

[0024] Furthermore, the lifting device 2 also includes two fixed frames 201, which are fixedly connected to one side surface of the interior of the cabinet 101, and the two fixed frames 201 are respectively arranged on both sides of the ventilation strip 112. The interior of the fixed frames 201 is fixedly connected with a guide rail 202, and two guide rails 202 are also arranged on both sides of the front end of the interior of the cabinet 101. The four guide rails 202 are slidably connected with a placement plate 203, and multiple placement plates 203 are placed on the guide rails 202. They can be installed on different placement plates 203 according to the required position of the equipment to avoid line entanglement or equipment clustering.

[0025] Furthermore, a slide plate 204 is provided on one side of the fixing frame 201, and one side surface of the slide plate 204 is fixedly connected to one side surface of the inner side of the cabinet 101, and a slide groove 207 is provided between the fixing frame 201 and the slide plate 204, and a sliding block 208 is slidably connected inside the slide groove 207, and a plurality of blocking blocks 209 are provided inside the slide groove 207, and one end of the sliding block 208 is fixedly connected to a round rod 205, and the outer surface of the round rod 205 is rotatably connected to the inside of the placement plate 203, and the other end of the round rod 205 is fixedly connected to a control end 206. The maintenance personnel can rotate the control end 206 to rotate the sliding block 208 at the front end of the round rod 205 from a vertical position to a horizontal position, thereby adjusting the position of the placement plate 203, and when it needs to be fixed, the sliding block 208 is rotated to a horizontal position, and the lower end abuts against the blocking block 209, thereby achieving the effect of fixing the placement plate 203.

[0026] Both ends of the placement plate 203 are provided with spaces for the lighting lamp body 111 to slide, so as to avoid collision during movement.

[0027] The working principle of the utility model is as follows: when a maintenance worker is repairing the inside of the distribution cabinet, he opens the lighting lamp body 111, holds the lighting lamp body 111 and moves it to the required position to repair the equipment on the placement plate 203. When the position of the placement plate 203 needs to be moved, the placement plate 203 can be rotated and lifted to move a certain distance upward, and the control end 206 is rotated to move the internal sliding block 208 from a horizontal position to a vertical position, so that the position of the placement plate 203 can be moved automatically. When the control end 206 is rotated again and the lower end of the sliding block 208 in the horizontal position is abutted against the blocking block 209, the placement plate 203 can be fixed, which is convenient for repairing the internal equipment and lines.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A power distribution room cabinet that is easy to maintain, characterized in that: The cabinet (101) comprises a cabinet body (101), wherein both sides of the inner surface of the cabinet body (101) are provided with lifting grooves (106), a threaded rod (107) is fixedly connected inside the lifting grooves (106), an inner ring (110) is threadedly connected on the threaded rod (107), a lifting block (108) is provided outside the inner ring (110), an inner bin (109) is provided inside the lifting block (108), the outer surface of the inner ring (110) is rotatably connected inside the inner bin (109), the outer surface of the lifting block (108) is slidably connected inside the lifting grooves (106), a lighting lamp body (111) is fixedly connected to one side surface of the lifting block (108), the lighting direction of the lighting lamp body (111) is toward the inside of the cabinet body (101), and a lifting device (2) is also provided inside the cabinet body (101).

2. The switch room cabinet that is easy to maintain according to claim 1 is characterized in that: The cabinet (101) is provided with a door panel (102) connected by a hinge at the opening, and a heat dissipation component (103) is provided at the lower end of the cabinet (101). The heat dissipation component (103) is composed of a blower and a fan. Four bases (105) are fixedly connected to the lower surface of the cabinet (101). An air circulation channel is provided at the lower end of the heat dissipation component (103). A plurality of ventilation strips (112) are also provided inside the cabinet (101). The upper end of the heat dissipation component (103) abuts against a limiting frame (104), and the outer ends of the limiting frame (104) are fixed to the inside of the cabinet (101) by screws.

3. The switch room cabinet that is easy to maintain according to claim 2 is characterized in that: The lifting device (2) further comprises two fixing frames (201), the two fixing frames (201) being fixedly connected to a surface of one side of the interior of the cabinet (101), the two fixing frames (201) being respectively arranged on both sides of the ventilation strip (112), the fixing frames (201) being fixedly connected with guide rails (202) inside, two guide rails (202) being further arranged on both sides of the front end inside the cabinet (101), and the four guide rails (202) being slidably connected with placement plates (203).

4. The switch room cabinet that is easy to maintain according to claim 3 is characterized in that: A slide plate (204) is provided on one side of the fixing frame (201), and a surface of one side of the slide plate (204) is fixedly connected to a surface of one side inside the cabinet (101). A slide groove (207) is provided between the fixing frame (201) and the slide plate (204), and a sliding block (208) is slidably connected inside the slide groove (207).

5. The switch room cabinet that is easy to maintain according to claim 4 is characterized in that: One end of the sliding block (208) is fixedly connected to a round rod (205), the outer surface of the round rod (205) is rotatably connected to the inside of the placement plate (203), and the other end of the round rod (205) is fixedly connected to a control end (206).

6. The switch room cabinet that is easy to maintain according to claim 5 is characterized in that: A plurality of blocking blocks (209) are arranged inside the slide groove (207), and spaces for the lighting lamp body (111) to slide are also arranged at both ends of the placement plate (203).

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