CN211238826U

CN211238826U - Circuit fixing device for power distribution cabinet

Info

Publication number: CN211238826U
Application number: CN201922243294.1U
Authority: CN
Inventors: 杜远远
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-08-11
Anticipated expiration: 2029-12-14

Abstract

The utility model relates to a circuit fixing device technical field specifically is a circuit fixing device for power distribution cabinet, including the circuit mount, the installation through-hole has been seted up to the one end of circuit mount, the inside of installation through-hole is provided with mount stop device, mount stop device includes erection column, gasket, stationary blade and fixed suction cup, the one end fixedly connected with stationary blade of erection column, the gasket has been cup jointed to the surface of erection column, one side fixedly connected with fixed suction cup of erection column is kept away from to the stationary blade. This circuit fixing device for power distribution cabinet through being provided with the circuit mount, can carry out spacing fixed to the circuit, and is fixed effectual, uses the flexibility strong, can also reduce the harm of fixing device to the protective sheath of circuit surface, through being provided with circuit mount and mount stop device, convenient the change, economic saving, energy-concerving and environment-protective, through being provided with handheld frame, the installation of the device of being convenient for is dismantled.

Description

Circuit fixing device for power distribution cabinet

Technical Field

The utility model relates to a circuit fixing device technical field specifically is a circuit fixing device for power distribution cabinet.

Background

The power distribution cabinet is an electrical device, and the power distribution cabinet is mainly used for opening, closing, controlling and protecting the electrical device in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the power distribution cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the power distribution cabinets are various, and the power distribution cabinets can be divided into movable power distribution cabinets and fixed power distribution cabinets through the installation mode of the circuit breakers; or according to different cabinet body structures, the power distribution cabinet can be divided into an open power distribution cabinet, a metal closed power distribution cabinet and a metal closed armored power distribution cabinet; according to different voltage grades, the high-voltage distribution cabinet, the medium-voltage distribution cabinet, the low-voltage distribution cabinet and the like can be divided. The power distribution cabinet is mainly suitable for various occasions such as power plants, transformer substations, petrochemical engineering, metallurgical steel rolling, light textile, factories and mining enterprises, residential districts, high-rise buildings and the like, is a general name of a motor control center as final-stage equipment in a power distribution system, is one of the most applied equipment in power equipment, and is provided with a plurality of electronic equipment in the power distribution cabinet during power construction, so that the circuit distribution in the power distribution cabinet is very dense.

In chinese patent CN208904441U, a power distribution cabinet with convenient line maintenance is disclosed, which can fix the line, but has the following disadvantages in the specific use process:

1. the existing power distribution cabinet has complex circuits, the circuits are often arranged through the fixing device arranged in the power distribution cabinet, the existing circuits are more and more complex, the circuit arrangement device with the fixed position cannot meet the fixation of the complex circuits, and the circuit fixing device of the power distribution cabinet with the convenient circuit maintenance is inflexible to use and inconvenient to use;

2. and the interior of the power distribution cabinet is required to be repaired, so that the line is not required to be inspected, and once the existing line fixing device is damaged, the existing line fixing device is difficult to repair and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a circuit fixing device for power distribution cabinet, through being provided with the circuit mount, the flexibility is strong, through being provided with circuit mount and mount stop device, convenient the change, economy practices thrift, has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a circuit fixing device for power distribution cabinet, includes the circuit mount, the installation through-hole has been seted up to the one end of circuit mount, the inside of installation through-hole is provided with mount stop device, mount stop device includes erection column, gasket, stationary blade and fixed suction cup, the one end fixedly connected with stationary blade of erection column, the gasket has been cup jointed to the surface of erection column, one side fixedly connected with fixed suction cup of erection column is kept away from to the stationary blade, the handheld frame of middle part fixedly connected with of circuit mount one side, convenient through-hole has been seted up to the inside of handheld frame, the inner wall fixedly connected with antiskid rubber strip of circuit mount, the outer fixedly connected with antiskid lug of circuit mount one side is kept away from to the antiskid rubber strip.

Optionally, the shape of the line fixing frame is one of a U shape and a semi-annular shape.

Optionally, the inner wall of the mounting through hole is provided with a forward thread, the outer surface of the mounting column is provided with a reverse thread, and the forward thread is matched with the reverse thread.

Optionally, the number of the anti-skid lugs is a plurality of, and the anti-skid lugs are uniformly distributed on the outer surface of the anti-skid rubber strip.

Optionally, the number of the mounting through holes is two, the number of the fixing frame limiting devices is two, and the two fixing frame limiting devices are symmetrically distributed at two ends of the circuit fixing frame.

Optionally, the two fixing frame limiting devices are parallel to each other.

Optionally, the outer surface of the circuit fixing frame is provided with a chamfer.

(III) advantageous effects

The utility model provides a circuit fixing device for power distribution cabinet possesses following beneficial effect:

(1) this circuit fixing device for power distribution cabinet, in the use, through being provided with the circuit mount, the shape of circuit mount is one of them of U-shaped or semi-ring shape, the both ends fixedly connected with mount stop device of circuit mount, fix on the inner wall of switch board, can carry out spacing fixed to the circuit, fixed effectual, because the device size is less, with the switch board separation, belong to independent individuality, when carrying out the circuit and fixing, can be in any place, carry out the fixed of arbitrary angle, not only use the flexibility strong, but also can reduce the harm of fixing device to the protective sheath of circuit surface, through being provided with anti-skidding rubber strip and skid proof block, can protect the circuit, the device's practicality has been improved greatly.

(2) This circuit fixing device for power distribution cabinet, in the use, through being provided with circuit mount and mount stop device, circuit mount and mount stop device threaded connection can the split between circuit mount and the mount stop device, conveniently change when the device's certain part damages, economy is practiced thrift, and is energy-concerving and environment-protective, has improved the device's practicality greatly, through being provided with handheld frame, the through-hole has been seted up to handheld frame's inside, the device's of being convenient for installation dismantles, facilitates the use.

Drawings

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

FIG. 2 is a schematic structural view of the installation through hole of the present invention;

fig. 3 is a schematic structural view of the fixing frame limiting device of the present invention.

In the figure: 1-line fixing frame, 2-installation through hole, 3-fixing frame limiting device, 301-installation column, 302-gasket, 303-fixing piece, 304-fixing sucker, 4-handheld frame, 5-convenient through hole, 6-antiskid rubber strip and 7-antiskid lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: the line fixing frame comprises a line fixing frame 1, wherein one end of the line fixing frame 1 is provided with a mounting through hole 2, a fixing frame limiting device 3 is arranged inside the mounting through hole 2, the fixing frame limiting device 3 comprises a mounting column 301, a gasket 302, a fixing piece 303 and a fixing sucker 304, one end of the mounting column 301 is fixedly connected with the fixing piece 303, the gasket 302 is sleeved on the outer surface of the mounting column 301, one side of the fixing piece 303, far away from the mounting column 301, is fixedly connected with the fixing sucker 304, the middle part of one side of the line fixing frame 1 is fixedly connected with a handheld frame 4, the inside of the handheld frame 4 is provided with a convenient through hole 5, the inner wall of the line fixing frame 1 is fixedly connected with an anti-skid rubber strip 6, the outer surface of the anti-skid rubber strip 6, far away from the line fixing frame 1, is fixedly connected, reverse screw thread has been seted up to the surface of erection column 301, forward screw thread and reverse screw thread looks adaptation, the quantity of skid proof block 7 is a plurality of, 7 evenly distributed of a plurality of skid proof block are at the surface of anti-skidding rubber strip 6, the quantity of installation through-hole 2 is two, the quantity of mount stop device 3 is two, two 3 symmetric distributions of mount stop device are at the both ends of circuit mount 1, two mount stop device 3 are parallel to each other, the chamfer has been seted up to the surface of circuit mount 1.

In the use, arrange the inside circuit of switch board in order, and classify, then fix the circuit in the switch board through the device, press the circuit in suitable position, then make the circuit be located in the middle of the device circuit mount 1, and make stop device 3's fixed suction cup 304 adsorb the inner wall at the switch board, it is effectual to fix a position, the flexibility is strong, be convenient for change the position, still be favorable to the circuit reforming when maintaining, high durability and convenient use, the device's practicality has been improved greatly.

To sum up, when the line fixing device for the power distribution cabinet is used, the line fixing frame 1 is arranged, the shape of the line fixing frame 1 is one of a U shape and a semi-annular shape, the fixing frame limiting devices 3 are fixedly connected to two ends of the line fixing frame 1 and fixed on the inner wall of the power distribution cabinet, the line can be limited and fixed, the fixing effect is good, the line fixing device is separated from the power distribution cabinet due to a small size and belongs to an independent individual body, when the line is fixed, the line can be fixed at any angle at any place, the use flexibility is strong, the damage of the fixing device to a protective sleeve on the outer surface of the line can be reduced, the line can be protected by arranging the anti-skid rubber strips 6 and the anti-skid lugs 7, and the practicability of the line fixing device is greatly improved; through being provided with circuit mount 1 and mount stop device 3,

circuit mount

1 and 3 threaded connection of mount stop device can the split between circuit mount 1 and the mount stop device 3, conveniently change when certain part of the device damages, and economy practices thrift, and is energy-concerving and environment-protective, has improved the device's practicality greatly, through being provided with handheld frame 4, the through-hole has been seted up to the inside of handheld frame 4, and the device's of being convenient for installation is dismantled, facilitates the use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a circuit fixing device for power distribution cabinet, includes circuit mount (1), its characterized in that: one end of the line fixing frame (1) is provided with a mounting through hole (2), a fixing frame limiting device (3) is arranged in the mounting through hole (2), the fixing frame limiting device (3) comprises a mounting column (301), a gasket (302), a fixing sheet (303) and a fixing sucker (304), one end of the mounting column (301) is fixedly connected with a fixing plate (303), the outer surface of the mounting column (301) is sleeved with a gasket (302), one side of the fixing piece (303) far away from the mounting column (301) is fixedly connected with a fixing sucker (304), the middle part of one side of the circuit fixing frame (1) is fixedly connected with a handheld frame (4), a convenient through hole (5) is arranged inside the hand-held frame (4), the inner wall of the circuit fixing frame (1) is fixedly connected with an anti-skid rubber strip (6), and an anti-skid bump (7) is fixedly connected to the outer surface of one side, away from the line fixing frame (1), of the anti-skid rubber strip (6).

2. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the shape of the line fixing frame (1) is one of U-shaped or semi-annular.

3. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the inner wall of the mounting through hole (2) is provided with a forward thread, the outer surface of the mounting column (301) is provided with a reverse thread, and the forward thread is matched with the reverse thread.

4. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the number of the anti-skid lugs (7) is a plurality, and the anti-skid lugs (7) are uniformly distributed on the outer surface of the anti-skid rubber strip (6).

5. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the number of the installation through holes (2) is two, the number of the fixing frame limiting devices (3) is two, and the two fixing frame limiting devices (3) are symmetrically distributed at two ends of the circuit fixing frame (1).

6. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the two fixing frame limiting devices (3) are parallel to each other.

7. The line fixing device for the power distribution cabinet according to claim 1, characterized in that: the outer surface of the circuit fixing frame (1) is provided with a chamfer.