CN220138950U - Temperature and humidity controller for power distribution cabinet - Google Patents

Abstract

The utility model discloses a temperature and humidity controller for a power distribution cabinet, which comprises a mounting frame, wherein a wiring groove is formed in the mounting frame, a plurality of circuit fixing components are arranged in the wiring groove, a mounting sliding groove is formed in the top of the mounting frame, a control main body is arranged in the mounting sliding groove, limiting strips are arranged on the front side wall and the rear side wall of the mounting sliding groove, and limiting grooves corresponding to the limiting strips are formed in the front side surface and the rear side surface of the control main body.

Description

Temperature and humidity controller for power distribution cabinet

Technical Field

The utility model relates to a temperature and humidity controller for a power distribution cabinet.

Background

The temperature and humidity controller is equipment commonly used for regulating and controlling the temperature and the humidity in the power distribution cabinet, and can effectively prevent equipment faults caused by low temperature and high temperature from generating creepage and flashover accidents caused by damp or dew condensation; the existing temperature and humidity controllers are usually matched with a control main body and an installation structure, and because the control main body and the installation structure occupy space in the power distribution cabinet, when wiring is carried out in the power distribution cabinet, attention is paid to the fact that the circuits are kept away from the temperature and humidity controllers, meanwhile, the circuits of the power distribution cabinet, the control and induction circuits of the temperature and humidity controllers are distinguished and arranged, and complexity of circuit arrangement in the power distribution cabinet is increased; therefore, it is necessary to develop a temperature and humidity controller for a power distribution cabinet to solve the above problems.

Disclosure of Invention

The utility model aims to provide a temperature and humidity controller for a power distribution cabinet, which is used for solving the problems in the background technology.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a temperature and humidity controller for switch board, includes the mounting bracket, be equipped with the wiring groove on the mounting bracket, be equipped with a plurality of circuit fixed subassembly in the wiring groove, the top of mounting bracket is equipped with the installation spout, is equipped with the control main part in the installation spout, be equipped with the restriction strip on the front and back both sides wall of installation spout, all be equipped with the restriction groove that corresponds with the restriction strip on the both sides face around the control main part, all be equipped with main part fixed subassembly on the left and right sides face of control main part.

Preferably, the circuit fixed subassembly includes the line slider, walks line hole and clamping assembly, all be equipped with the spacing groove on the upper and lower inner wall of line groove, the line slider slides and sets up between two spacing grooves, the line hole sets up on the line slider of walking, clamping assembly sets up the both sides at the line hole of walking.

Preferably, the clamping assembly comprises two strip-shaped grooves, two slide bars, an arc plate and a locking bolt, wherein the two strip-shaped grooves are formed in the wiring sliding block, the two slide bars are respectively arranged in the two strip-shaped grooves in a sliding mode, a first spring is arranged between the slide bars and the strip-shaped grooves, the arc plate is fixed between the two slide bars, the locking bolt is arranged on one side of the arc plate, a threaded hole corresponding to the locking bolt is formed in the wiring sliding block, the locking bolt is connected with the threaded hole in the wiring sliding block, and one end of the locking bolt is in butt joint with the arc plate.

Preferably, the upper and lower sides of the wiring slider are provided with magnet strips, and the magnet strips are attached to the inner wall of the limit groove.

Preferably, the main part fixed subassembly includes fixed plate, arm-tie, connecting rod and clamp plate, the side at the control main part is fixed to the fixed plate, and the arm-tie sets up in the upside of fixed plate, and the clamp plate setting is in the downside of fixed plate, and the connecting rod is connected between arm-tie and clamp plate, the connecting rod runs through the fixed plate, be equipped with the spring two between fixed plate and the clamp plate, the clamp plate is laminated with the diapire of installation spout.

Preferably, both sides of the mounting frame are provided with wing plates, the wing plates and the mounting frame are of an integral structure, and both ends of the wing plates are provided with mounting holes.

The beneficial effects of the utility model are as follows: when wiring is carried out in the power distribution cabinet, the wiring is arranged without taking care of avoiding the mounting frame and the control main body, the wiring is directly penetrated from the wiring groove, the wires are fixed by the wiring fixing assembly, and the wiring of the power distribution cabinet and the control and induction circuits of the temperature and humidity controller can be conveniently distinguished and arranged by the plurality of wiring fixing assemblies, so that the wiring complexity is reduced, and the wiring of the power distribution cabinet is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, but are not intended to limit the scope of the present utility model.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the circuit mount assembly of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the structure of FIG. 1 at A-A in accordance with the present utility model;

FIG. 4 is an enlarged schematic view of the utility model at B in FIG. 2;

FIG. 5 is a side view of the present utility model;

FIG. 6 is an enlarged schematic view of FIG. 5 at C in accordance with the present utility model;

FIG. 7 is a schematic view of the body securing assembly of FIG. 5 according to the present utility model;

fig. 8 is a schematic view of the structure of the wing panel of fig. 1 according to the present utility model.

In the figure: 11. a mounting frame; 12. wiring grooves; 13. a line fixing assembly; 14. a control main body; 15. a wing plate; 16. a wiring sliding block; 17. a wiring hole; 18. a clamping assembly; 19. a magnet bar; 20. a limit groove; 21. installing a chute; 22. a restriction strip; 23. a bar-shaped groove; 24. a slide bar; 25. an arc plate; 26. a locking bolt; 27. a first spring; 28. a main body fixing assembly; 29. a limiting groove; 30. a fixing plate; 31. pulling a plate; 32. a connecting rod; 33. a pressing plate; 34. a second spring; 35. and (5) mounting holes.

Detailed Description

Referring to fig. 1 to 8, a temperature and humidity controller for a power distribution cabinet, which comprises a mounting rack 11, be equipped with wiring groove 12 on the mounting rack 11, be equipped with a plurality of circuit fixed subassembly 13 in the wiring groove 12, the top of mounting rack 11 is equipped with installation spout 21, is equipped with control main body 14 in the installation spout 21, be equipped with restriction strip 22 on the front and back both sides wall of installation spout 21, all be equipped with the restriction groove 29 that corresponds with restriction strip 22 on the front and back both sides face of control main body 14, all be equipped with main body fixed subassembly 18 on the left and right sides face of control main body 14, control main body 14 can slide in installation spout 21, restriction strip 22 and restriction groove 29 cooperate and restrict control main body 14, and reuse main body fixed subassembly 18 can make control main body 14 lock in the optional position of installation spout 21, and during the wiring, when the circuit need pass through from mounting rack 11 and control main body 14, directly pass through from wiring 12 to utilize circuit fixed subassembly 13 fixed wire can, thereby reduced the complexity in the block terminal.

Further, the line fixing assembly 13 includes a line slider 16, a line hole 17 and a clamping assembly 18, the upper and lower inner walls of the line slot 12 are provided with limit slots 20, the line slider 16 is slidably disposed between the two limit slots 20, the line hole 17 is disposed on the line slider 16, the clamping assembly 18 is disposed on two sides of the line hole 17, and the line slider 16 can slide along the limit slots 20 to adjust positions.

Further, the clamping assembly 18 includes a bar slot 23, a sliding rod 24, an arc plate 25 and a locking bolt 26, the two bar slots 23 and the sliding rod 24 are both two, the two bar slots 23 are both arranged on the routing slider 16, the two sliding rods 24 are respectively slidably arranged in the two bar slots 23, a first spring 27 is arranged between the sliding rod 24 and the bar slot 23, the arc plate 25 is fixed between the two sliding rods 24, the locking bolt 26 is arranged at one side of the arc plate 25, a threaded hole corresponding to the locking bolt 26 is arranged on the routing slider 16, the locking bolt 26 is connected with the threaded hole on the routing slider 16, one end of the locking bolt 26 is abutted to the arc plate 25, during routing, an electric wire passes through the two arc plates 25 in the routing hole 17, the locking bolt 26 pushes the arc plate 25 to enable the two arc plates 25 to be close, until the two arc plates 25 clamp the electric wire, the fixing of the electric wire is completed, and the plurality of wire fixing assemblies 13 can conveniently distinguish and arrange the circuits.

Further, the upper and lower sides of the wiring slider 16 are both provided with the magnet strips 19, the magnet strips 19 are attached to the inner wall of the limit groove 20, the wiring groove 12 is made of stainless steel, that is, the inner wall of the limit groove 20 is made of stainless steel, the magnet strips 19 can be attached to the inner wall of the limit groove 20 through magnetic force, and therefore the magnet strips 19 can keep the position of the magnet strips 19 stable under the condition that no external force acts on the magnet strips 19.

Further, the main body fixing assembly 18 includes a fixing plate 30, a pulling plate 31, a connecting rod 32 and a pressing plate 33, the fixing plate 30 is fixed on the side surface of the control main body 14, the pulling plate 31 is disposed on the upper side of the fixing plate 30, the pressing plate 33 is disposed on the lower side of the fixing plate 30, the connecting rod 32 is connected between the pulling plate 31 and the pressing plate 33, the connecting rod 32 penetrates through the fixing plate 30, a second spring 34 is disposed between the fixing plate 30 and the pressing plate 33, the pressing plate 33 is attached to the bottom wall of the installation chute 21, the second spring 34 is in a compressed state, the pressing plate 33 tightly abuts against the bottom wall of the installation chute 21 under the action of the second spring 34, so that the control main body 14 is fixed by using the friction force between the pressing plate 33 and the bottom wall of the installation chute 21, the pulling plate 31 enables the connecting rod 32 to rise, the pressing plate 33 rises along with the rising, and the pressing plate 33 is separated from the bottom wall of the installation chute 21, so that the locking of the control main body 14 can be released.

Further, the two sides of the mounting frame 11 are provided with wing plates 15, the wing plates 15 and the mounting frame 11 are of an integral structure, the two ends of the wing plates 15 are provided with mounting holes 35, and the mounting frame 11 can be mounted in the power distribution cabinet by means of the mounting holes 35 and bolts on the wing plates 15.

When wiring is carried out in the power distribution cabinet according to the working principle of the utility model, when the wires need to pass through the vicinity of the mounting frame 11 and the control main body 14, the wires are directly passed through the wiring groove 12, the wiring slide block 16 near the wires is selected, the magnetic force between the magnet strip 19 and the bottom wall of the mounting chute 21 is overcome to push the wiring slide block 16 so as to enable the wiring slide block 16 to move to a position matched with the wires, then the wires pass through the two arc plates 25 in the wiring hole 17, the locking bolts 26 are screwed, the locking bolts 26 push the arc plates 25 so as to enable the two arc plates 25 to be close, the wires are clamped by the two arc plates 25 until the wires are fixed, and different wires can be fixed by using different wire fixing assemblies 13 in the manner, so that the wires are conveniently arranged in a distinguishing manner.

The above is merely a specific embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions that do not undergo the inventive work should be covered in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.

Claims (6)

1. A temperature and humidity controller for switch board, including the mounting bracket, its characterized in that: be equipped with the wiring groove on the mounting bracket, be equipped with a plurality of circuit fixed subassembly in the wiring groove, the top of mounting bracket is equipped with the installation spout, is equipped with the control main part in the installation spout, be equipped with the restriction strip on the front and back both sides wall of installation spout, all be equipped with the restriction groove that corresponds with the restriction strip on the both sides face around the control main part, all be equipped with main part fixed subassembly on the both sides face about the control main part.

2. A temperature and humidity controller for a power distribution cabinet according to claim 1, wherein: the line fixing assembly comprises a line sliding block, line holes and clamping assemblies, limiting grooves are formed in the upper inner wall and the lower inner wall of the line groove, the line sliding block is arranged between the two limiting grooves in a sliding mode, the line holes are formed in the line sliding block, and the clamping assemblies are arranged on two sides of the line holes.

3. A temperature and humidity controller for a power distribution cabinet according to claim 2, characterized in that: the clamping assembly comprises two strip-shaped grooves, two slide bars, an arc plate and a locking bolt, wherein the two strip-shaped grooves are formed in the wiring sliding block, the two slide bars are respectively arranged in the two strip-shaped grooves in a sliding mode, a first spring is arranged between the two strip-shaped grooves, the arc plate is fixed between the two slide bars, the locking bolt is arranged on one side of the arc plate, a threaded hole corresponding to the locking bolt is formed in the wiring sliding block, the locking bolt is connected with the threaded hole in the wiring sliding block, and one end of the locking bolt is in butt joint with the arc plate.

4. A temperature and humidity controller for a power distribution cabinet according to claim 2, characterized in that: and the upper side and the lower side of the wiring sliding block are respectively provided with a magnet strip, and the magnet strips are attached to the inner wall of the limiting groove.

5. A temperature and humidity controller for a power distribution cabinet according to claim 1, wherein: the main part fixed subassembly includes fixed plate, arm-tie, connecting rod and clamp plate, the side at the control main part is fixed to the fixed plate, and the arm-tie sets up in the upside of fixed plate, and the clamp plate setting is in the downside of fixed plate, and the connecting rod is connected between arm-tie and clamp plate, the connecting rod runs through the fixed plate, be equipped with the spring two between fixed plate and the clamp plate, the clamp plate is laminated with the diapire of installation spout.

6. A temperature and humidity controller for a power distribution cabinet according to claim 1, wherein: the both sides of mounting bracket all are equipped with the pterygoid lamina, and the pterygoid lamina is a overall structure with the mounting bracket, the both ends of pterygoid lamina all are equipped with the mounting hole.