CN217789087U

CN217789087U - Cellular-type low-voltage power distribution cabinet

Info

Publication number: CN217789087U
Application number: CN202221583999.3U
Authority: CN
Inventors: 徐强; 张威
Original assignee: Qingdao Qiangwei Electrical Engineering Co ltd
Current assignee: Qingdao Qiangwei Electrical Engineering Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2022-11-11
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a cellular-type low pressure power distribution cabinet relates to power equipment technical field, including the block terminal, the inside fixedly connected with baffle of block terminal, baffle form the circuit in the inside left side of block terminal and hold the room, and the baffle forms the device on the inside right side of block terminal and holds the room, and the circuit holds indoor portion left side fixedly connected with a plurality of centre gripping subassembly, and the centre gripping subassembly includes two fixed blocks, two the fixed block symmetry sets up, and fixed block rear end fixed connection holds indoor portion surface at the circuit, and fixed block side sliding connection has a plurality of slide bar, slide bar inboard end fixedly connected with clamping jaw, slide bar outside end fixedly connected with separation blade, slide bar surface has cup jointed expanding spring, and expanding spring medial extremity fixed connection is at the fixed block lateral surface. The utility model discloses a set up centre gripping subassembly and supporting component for the trend of cable is regular, thereby is convenient for the staff and is overhauing the equipment in the switch board.

Description

Cellular-type low-voltage power distribution cabinet

Technical Field

The utility model relates to an electrical equipment technical field specifically is a relate to cellular-type low pressure power distribution cabinet.

Background

As a common electrical device, a power distribution cabinet is a device responsible for completing electric energy control, protection, conversion and distribution at the tail end of a low-voltage power supply system, and mainly comprises electric wires, components (including disconnecting switches, circuit breakers and the like) and a box body and the like; and has been widely used in industrial and civil fields.

The power distribution cabinet used at present adopts a stainless steel shell form, and all wires and components are arranged in a box body and are very compact in the box body. When the staff overhauls the equipment in the switch board, various crisscross cables, components and parts of arranging etc. in the switch board can seriously hinder staff's sight, can appear repeated investigation, leak the scheduling problem of looking into, can't look into one by one to the trouble, not only expend time, still probably cause the incident because of leaking looking into, have influenced staff's maintenance and maintenance to the switch board greatly. In order to solve the above problems, it is necessary to provide a separated low-voltage power distribution cabinet.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide a cellular-type low pressure power switch board, this technical scheme has solved the staff who provides among the above-mentioned background art when overhauing the equipment in the switch board, various crisscross cables, components and parts of arranging in the switch board etc. can seriously obstruct staff's sight, repeated investigation, the hourglass problem of examining etc. can appear, can't carry out investigation one by one to the trouble, not only consume time, still probably cause the incident because of examining neglectedly, the problem of staff to the maintenance and the maintenance of switch board has been influenced greatly.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides a cellular-type low pressure power distribution cabinet, including the block terminal, the inside fixedly connected with baffle of block terminal, the baffle forms the circuit in the inside left side of block terminal and holds the room, the baffle forms the device on the inside right side of block terminal and holds the room, the circuit holds indoor portion left side fixedly connected with a plurality of centre gripping subassembly, the centre gripping subassembly includes two fixed blocks, two the fixed block symmetry sets up, fixed block rear end fixed connection holds indoor portion surface at the circuit, fixed block side sliding connection has a plurality of slide bar, the inside side end fixedly connected with clamping jaw of slide bar, slide bar outside end fixedly connected with separation blade, expanding spring has been cup jointed on the slide bar surface, expanding spring medial extremity fixed connection is at the fixed axle lateral surface, expanding spring outside end fixed connection is at the separation blade medial surface, the circuit holds indoor portion right side fixedly connected with a plurality of supporting component, the supporting component includes the pole setting, pole setting bottom fixed connection holds indoor portion surface at the circuit, pole setting middle part fixedly connected with backup pad, pole setting top part fixedly connected with fixed plate, fixed link ring under the fixed plate right-hand member fixedly connected with, pole top part fixedly connected with fixed ring, pole top part, the fixed connection has the rotor plate surface, rotor plate surface rotates, rotor plate right-side fixed ring, fixed link is on the backup pad, return spring top fixed connection has the rotor plate lower surface.

Preferably, the device holds indoor portion and follows a plurality of saddle of vertical fixedly connected with, and the device holds indoor portion and follows a plurality of wiring board of vertical fixedly connected with, and a plurality of wiring hole has been seted up on the wiring board surface.

Preferably, a plurality of the pallets and the wiring board are arranged at equal intervals inside the device accommodating chamber.

Preferably, the left side of the distribution box is rotatably connected with a first cabinet door, a first observation window is installed on the upper portion of the first cabinet door, and a first dustproof ventilation window is fixedly connected to the lower portion of the first cabinet door.

Preferably, the right side of the distribution box is rotatably connected with a second cabinet door, a second observation window is fixedly connected to the upper portion of the second cabinet door, and a second dustproof ventilation window is fixedly connected to the lower portion of the second cabinet door.

Preferably, a plurality of circuit holes are formed in the side face of the partition board in a penetrating mode.

Preferably, the upper part of the circuit accommodating chamber is provided with an outlet hole.

Compared with the prior art, the utility model provides a cellular-type low pressure power distribution cabinet possesses following beneficial effect:

through setting up centre gripping subassembly and supporting component, centre gripping subassembly and supporting component both play the supporting role to the cable, also can fix respectively the cable for the trend of cable is regular, puts in the inside of block terminal and can not be in a jumble and disorderly, shelters from the sight, thereby the staff of being convenient for overhauls the equipment in the switch board, and the cable except that the wiring part all by regular entering in the circuit accommodation chamber, makes the inside classification of block terminal neat.

Drawings

Fig. 1 is a schematic front perspective view of the present invention;

FIG. 2 is a schematic structural view of the clamping assembly of the present invention;

fig. 3 is a schematic structural view of the support assembly of the present invention.

The reference numbers in the figures are:

101. a first observation window; 102. a first cabinet door; 103. a first dustproof ventilation window; 104. a wire outlet hole; 105. a distribution box; 106. a wiring hole; 107. a wiring board; 108. a wiring hole; 109. a saddle; 110. a wiring accommodation chamber; 111. a partition plate; 112. a device accommodating chamber; 113. a second observation window; 114. a second cabinet door; 115. a second dustproof ventilating window;

200. a clamping assembly; 201. a fixed block; 202. a baffle plate; 203. a tension spring; 204. a slide bar; 205. a clamping jaw;

300. a support assembly; 301. erecting a rod; 302. a fixed shaft; 303. a return spring; 304. a support plate; 305. a lower fixing ring; 306. a rotating plate; 307. a fixing plate; 308. and (4) an upper fixing ring.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-3, a separated low-voltage power distribution cabinet comprises a distribution box 105, a partition 111 is fixedly connected inside the distribution box 105, a circuit accommodating chamber 110 is formed on the left side inside the distribution box 105 by the partition 111, a device accommodating chamber 112 is formed on the right side inside the distribution box 105 by the partition 111, a plurality of clamping assemblies 200 are fixedly connected on the left side inside the circuit accommodating chamber 110, each clamping assembly 200 comprises two fixing blocks 201, the two fixing blocks 201 are symmetrically arranged, the rear ends of the fixing blocks 201 are fixedly connected on the inner surface of the circuit accommodating chamber 110, the lateral sides of the fixing blocks 201 are slidably connected with a plurality of sliding rods 204, clamping jaws 205 are fixedly connected on the inner side ends of the sliding rods 204, retaining pieces 202 are fixedly connected on the outer ends of the sliding rods 204, and telescopic springs 203 are sleeved on the surfaces of the sliding rods 204, inside end fixed connection of expanding spring 203 is at 201 lateral surfaces of fixed block, outside end fixed connection of expanding spring 203 is at separation blade 202 medial surface, the inside right side fixedly connected with a plurality of supporting component 300 of room 110 is held to the circuit, supporting component 300 includes pole setting 301, pole setting 301 bottom fixed connection holds room 110 internal surface at the circuit, pole setting 301 middle part fixedly connected with backup pad 304, pole setting 301 top part fixedly connected with fixed plate 307, fixed plate 307 right-hand member fixedly connected with lower fixed ring 305, pole setting 301 top part fixedly connected with fixed axle 302, fixed axle 302 rotates on the surface and is connected with rotor plate 306, fixed ring 308 on the rotor plate 306 right-hand member fixedly connected with, backup pad 304 upper surface left side fixedly connected with reset spring 303, reset spring 303 top fixed connection is at rotor plate 306 lower surface.

Referring to figure 2, in use, the jaws 205 are pushed towards each other, the telescopic spring 203 is stretched, a neutral position is formed between the jaws 205, a cable enters between the jaws 205 from the neutral position, the jaws 205 are released, the telescopic spring 203 is retracted, the jaws 205 are closed, and the cable is restrained in the closed loops of the jaws 205.

Referring to fig. 3, when the cable fixing device is used, the left end of the rotating plate 306 is pressed downwards, the return spring 303 is compressed, the upper fixing ring 308 is separated from the lower fixing ring 305, a cable is placed between the upper fixing ring 308 and the lower fixing ring 305, the rotating plate 306 is loosened, the return spring 303 rebounds, the upper fixing ring 308 and the lower fixing ring 305 form a closed loop, and the cable is limited.

Specifically, the device holds room 112 inside along a plurality of saddle 109 of vertical fixedly connected with, the device holds room 112 inside along a plurality of wiring board 107 of vertical fixedly connected with, a plurality of wiring hole 106 has been seted up on wiring board 107 surface, and is a plurality of saddle 109 and the equipartition interval arrangement of wiring board 107 hold room 112 inside at the device, and saddle 109 is used for putting the components and parts of distribution, and wiring hole 106 is used for the wiring of components and parts, and wiring board 107 has total wiring to draw forth, and is supported and fixed by centre gripping assembly 200 and supporting component 300 through line hole 108, and finally draws forth from wire outlet 104 gathering, makes the trend of cable more regular like this.

Block terminal 105 left side is rotated and is connected with cabinet door 102, and observation window 101 is installed to cabinet door 102 top part, and the dustproof ventilation window 103 of cabinet door 102 below part fixedly connected with, dustproof ventilation window 103 can be dustproof and the heat dissipation, and the inside condition in circuit accommodation room 110 can be observed from the outside to observation window 101.

Block terminal 105 right side is rotated and is connected with cabinet door two 114, and cabinet door two 114 top part fixedly connected with observation window two 113, and cabinet door two 114 below part fixedly connected with two 115 of dustproof ventilation windows, two 115 of dustproof ventilation windows can be dustproof and the heat dissipation, and two 113 of observation windows can follow the inside condition of outside observation device accommodation chamber 112.

The wire receiving chamber 110 is provided with a wire outlet 104 at an upper portion thereof.

The utility model discloses a theory of operation and use flow: through setting up centre gripping subassembly 200 and supporting component 300, centre gripping subassembly 200 and supporting component 300 both play the supporting role to the cable, also can fix respectively the cable, make the trend of cable regular, put in block terminal 105's inside and can not be in a jumble, shelter from the sight, thereby the staff of being convenient for overhauls the equipment in the switch board, and the cable except that the wiring portion all by regular into in the circuit accommodation chamber 110, make the inside classification of block terminal 105 neat.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The separated low-voltage power distribution cabinet is characterized by comprising a distribution box (105), a partition plate (111) is fixedly connected inside the distribution box (105), the partition plate (111) forms a circuit containing chamber (110) on the left side inside the distribution box (105), the partition plate (111) forms a device containing chamber (112) on the right side inside the distribution box (105), a plurality of clamping components (200) are fixedly connected on the left side inside the circuit containing chamber (110), the clamping components (200) comprise two fixing blocks (201), the two fixing blocks (201) are symmetrically arranged, the rear ends of the fixing blocks (201) are fixedly connected on the inner surface of the circuit containing chamber (110), the side surfaces of the fixing blocks (201) are slidably connected with a plurality of sliding rods (204), the inner side surfaces of the sliding rods (204) are fixedly connected with clamping jaws (205), the outer side ends of the sliding rods (204) are fixedly connected with blocking pieces (202), the surfaces of the sliding rods (204) are sleeved with telescopic springs (203), the inner side surfaces of the telescopic springs (203) are fixedly connected on the outer side surfaces of the blocking pieces (202), a plurality of supporting components (300) are fixedly connected on the right side surfaces of the bottom ends of the circuit containing chamber (110), the supporting components (300) comprise upright rods (301), and the upright rods (301) are fixedly connected on the inner side surfaces of the circuit containing chamber (110), the middle of the vertical rod (301) is fixedly connected with a supporting plate (304), a fixing plate (307) is fixedly connected with the upper portion of the vertical rod (301), a lower fixing ring (305) is fixedly connected with the right end of the fixing plate (307), a fixing shaft (302) is fixedly connected with the upper portion of the vertical rod (301), a rotating plate (306) is rotatably connected with the surface of the fixing shaft (302), an upper fixing ring (308) is fixedly connected with the right end of the rotating plate (306), a reset spring (303) is fixedly connected with the left side of the upper surface of the supporting plate (304), and the top end of the reset spring (303) is fixedly connected with the lower surface of the rotating plate (306).

2. A partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: the device accommodating chamber (112) is internally fixedly connected with a plurality of supporting platforms (109) along the vertical direction, the device accommodating chamber (112) is internally fixedly connected with a plurality of wiring boards (107) along the vertical direction, and a plurality of wiring holes (106) are formed in the surface of each wiring board (107).

3. A partitioned low-voltage power distribution cabinet according to claim 2, characterized in that: a plurality of the pallets (109) and the wiring boards (107) are arranged at equal intervals inside the component accommodation chamber (112).

4. A partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: the left side of the distribution box (105) is rotatably connected with a first cabinet door (102), a first observation window (101) is installed on the upper portion of the first cabinet door (102), and a first dustproof ventilation window (103) is fixedly connected to the lower portion of the first cabinet door (102).

5. A partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: and the right side of the distribution box (105) is rotatably connected with a second cabinet door (114), the upper part of the second cabinet door (114) is fixedly connected with a second observation window (113), and the lower part of the second cabinet door (114) is fixedly connected with a second dustproof ventilation window (115).

6. A partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: a plurality of circuit holes (108) are formed in the side face of the partition plate (111) in a penetrating mode.

7. A partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: the upper part of the circuit accommodating chamber (110) is provided with a wire outlet hole (104).