CN217643919U

CN217643919U - Electrical control device with heat dissipation protection casing

Info

Publication number: CN217643919U
Application number: CN202220784221.2U
Authority: CN
Inventors: 汤文玉; 张勇
Original assignee: Wuhu Shunjing Automation Equipment Co ltd
Current assignee: Wuhu Shunjing Automation Equipment Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-10-21
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to an electric field just discloses an electrical control device with heat dissipation protection casing, including electropneumatic controller, electropneumatic controller's top fixedly connected with supporting shoe, the first supporting axle of outer wall fixedly connected with of supporting shoe, the first vortex spring of the outer wall fixedly connected with of first supporting axle, the one end fixedly connected with stopper of first supporting axle, the first protection piece of the outer wall fixedly connected with of first vortex spring, first through-hole has been seted up to the inner wall of first protection piece. This electrical control device with heat dissipation protection casing is favorable to carrying out protection work to the electric controller, has avoided the electric controller to take place the phenomenon of damage at the during operation easily, is favorable to opening respectively or protecting the binding post of electric controller simultaneously, and then further improvement the protective effect.

Description

Electrical control device with heat dissipation protection casing

Technical Field

The utility model relates to an electrical technology field specifically is an electrical control device with heat dissipation protection casing.

Background

With the rapid development of science and technology, the electrical engineering of today covers almost all electronic and photonic related engineering activities, wherein the electrical engineering requires control devices in use, and the types of the control devices are many, including circuit breakers.

But current circuit breaker is inconvenient when using to protect for easy emergence when meetting the external object collision and damaging, lead to reducing the life of circuit breaker then, so current circuit breaker can't satisfy people's work demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an electrical control device with heat dissipation protection casing possesses the function that the protecting effect is good, has solved the problem in the above-mentioned background art.

(II) technical scheme

For the purpose that realizes above-mentioned buffering effect is good, the utility model provides a following technical scheme: the utility model provides an electrical control device with heat dissipation protection casing, includes the electrical controller, the top fixedly connected with supporting shoe of electrical controller, the first supporting axle of outer wall fixedly connected with of supporting shoe, the first swirl spring of outer wall fixedly connected with of first supporting axle, the one end fixedly connected with stopper of first supporting axle, the first protection piece of outer wall fixedly connected with of first swirl spring, first through-hole has been seted up to the inner wall of first protection piece.

The inner wall fixedly connected with second back shaft of first protection piece, the outer wall fixedly connected with second vortex spring of second back shaft, the outer wall fixedly connected with second protection piece of second vortex spring, the second through-hole has been seted up to the inner wall of second protection piece, is favorable to carrying out protection work to electropneumatic controller, has avoided electropneumatic controller to take place the phenomenon of damage at the during operation easily, is favorable to opening respectively or protecting electropneumatic controller's binding post simultaneously, and then further improvement the protective effect.

Preferably, first supporting shaft is through connection through first through-hole and first protection piece, and first protection piece has made things convenient for through first vortex spring and has driven first protection piece self-closing through first vortex spring and first supporting shaft swing joint.

Preferably, the diameter of stopper is greater than the diameter of first through-hole, and the outer wall of one side and the first protection piece of stopper laminates each other, has made things convenient for through the stopper to carry out spacing work to first protection piece.

Preferably, the second back shaft passes through second through-hole and second protection piece through connection, and second protection piece passes through second swirl spring and second back shaft swing joint, has made things convenient for through second swirl spring to drive the rotation that resets of second protection piece.

Preferably, the second protection piece is distributed on the outer wall of the second support shaft at equal intervals, and the elasticity of the second vortex spring is smaller than that of the first vortex spring, so that the second protection piece can conveniently protect wiring terminals on the outer wall of the electric controller at different positions respectively.

Preferably, first louvre has been seted up to the outer wall of first protection piece, the second louvre has been seted up to the outer wall of second protection piece, is favorable to preventing dust under the radiating prerequisite of assurance, has solved inconvenient heat dissipation and inconvenient dirt-proof problem, and then is favorable to prolonging the life of electropneumatic controller, has satisfied people's work demand, is worth using widely.

Preferably, first louvre is at the equidistant distribution of the outer wall of first protection piece, and the exit of first louvre is decurrent slope and distributes, through the setting of first louvre, prevents dust under the radiating prerequisite of assurance.

Preferably, the second louvre is at the outer wall evenly distributed of second protection piece, and the exit of second louvre is decurrent slope and distributes, through the setting of second louvre, prevents dust under the radiating prerequisite of assurance.

Advantageous effects

Compared with the prior art, the utility model provides an electrical control device with heat dissipation protection casing possesses following beneficial effect:

1. this electrical control device with heat dissipation protection casing, electric controller through setting up, the supporting shoe, first supporting shaft, first swirl spring, the stopper, first protection piece, first through-hole, the second back shaft, second swirl spring, second protection piece and second through-hole, be favorable to carrying out protection work to electric controller, avoided electric controller to take place the phenomenon of damage at the during operation easily, be favorable to opening respectively or protecting electric controller's binding post simultaneously, and then further improvement the protecting effect.

2. This electrical control device with heat dissipation protection casing through the first louvre and the second louvre that set up, is favorable to preventing dust under the radiating prerequisite of assurance, has solved inconvenient heat dissipation and inconvenient dirt-proof problem, and then is favorable to prolonging the life of electropneumatic controller, has satisfied people's work demand, is worth using widely.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the side view connection structure between the first protection plate and the first heat dissipation hole of the present invention;

FIG. 3 is a schematic view of the top-down structure of the present invention;

fig. 4 is a schematic view of a connection structure between the second support shaft and the second protection block in a top view;

fig. 5 is a schematic view of a side view connection structure of the second protection block and the second heat dissipation hole.

In the figure: 1. an electrical controller; 2. a support block; 3. a first support shaft; 4. a first swirl spring; 5. A limiting block; 6. a first guard block; 7. a first through hole; 8. a second support shaft; 9. a second swirl spring; 10. a second guard block; 11. a second through hole; 12. a first heat dissipation hole; 13. a second heat dissipation hole.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

The utility model provides a better embodiment of an electrical control device with heat dissipation protection casing is shown in fig. 1 to 5: the utility model provides an electrical control device with heat dissipation protection casing, includes electrical controller 1, electrical controller 1's top fixedly connected with supporting shoe 2, the first supporting shaft 3 of outer wall fixedly connected with of supporting shoe 2, the first swirl spring 4 of the outer wall fixedly connected with of first supporting shaft 3, the one end fixedly connected with stopper 5 of first supporting shaft 3, the first protection piece 6 of the outer wall fixedly connected with of first swirl spring 4, first through-hole 7 has been seted up to the inner wall of first protection piece 6.

Inner wall fixedly connected with second back shaft 8 of first protective block 6, the outer wall fixedly connected with second vortex spring 9 of second back shaft 8, the outer wall fixedly connected with second protective block 10 of second vortex spring 9, second through-hole 11 has been seted up to the inner wall of second protective block 10, be favorable to carrying out protection work to electropneumatic controller 1, avoided electropneumatic controller 1 to take place the phenomenon of damage easily at the during operation, be favorable to respectively opening or protecting electropneumatic controller 1's binding post simultaneously, and then the further improvement the protecting effect.

In this embodiment, first supporting shaft 3 is through connection through first through-hole 7 and first protection piece 6, and first protection piece 6 has made things convenient for through first vortex spring 4 and first supporting shaft 3 swing joint to drive first protection piece 6 self-closing through first vortex spring 4.

Furthermore, the diameter of the limiting block 5 is larger than that of the first through hole 7, one side of the limiting block 5 is attached to the outer wall of the first protection block 6, and limiting work on the first protection block 6 is facilitated through the limiting block 5.

Furthermore, second back shaft 8 passes through second through-hole 11 and second protection piece 10 through connection, and second protection piece 10 has made things convenient for through second vortex spring 9 and second back shaft 8 swing joint, has driven second protection piece 10 rotation that resets through second vortex spring 9.

Furthermore, the second protection blocks 10 are distributed on the outer wall of the second support shaft 8 at equal intervals, and the elasticity of the second vortex spring 9 is smaller than that of the first vortex spring 4, so that the second protection blocks 10 can conveniently protect the wiring terminals on the outer wall of the electric controller 1 at different positions respectively.

Example 2

On the basis of embodiment 1, the preferred embodiment of the electrical control apparatus with a heat dissipation protective cover provided by the present invention is shown in fig. 1 to 5: first louvre 12 has been seted up to the outer wall of first protection piece 6, and second louvre 13 has been seted up to the outer wall of second protection piece 10, is favorable to preventing dust under the radiating prerequisite of assurance, has solved inconvenient heat dissipation and inconvenient dirt-proof problem, and then is favorable to prolonging the life of electropneumatic controller 1, has satisfied people's work demand, is worth using widely.

In this embodiment, the first heat dissipation holes 12 are equally spaced apart from each other on the outer wall of the first protection block 6, and the outlets of the first heat dissipation holes 12 are inclined downward, so that the first heat dissipation holes 12 are arranged to prevent dust while ensuring heat dissipation.

Furthermore, the second heat dissipation holes 13 are uniformly distributed on the outer wall of the second protection block 10, and the outlets of the second heat dissipation holes 13 are distributed in a downward inclined manner, so that the second heat dissipation holes 13 are arranged to prevent dust on the premise of ensuring heat dissipation.

When the protection device is used, the second protection block 10 can be shifted, so that the second protection block 10 releases protection work on wiring terminals at different positions of the electric controller 1 after the outer wall of the second supporting shaft 8 rotates through the second through hole 11, the second protection block 10 drives the second vortex spring 9 to deform when rotating, the second protection block 10 is driven to reset and rotate to automatically protect subsequently through the elasticity of the second vortex spring 9, the first protection block 6 can be shifted simultaneously, the first protection block 6 is driven to open the whole electric controller 1 after the outer wall of the first supporting shaft 3 rotates through the first through hole 7, the first vortex spring 4 is driven to deform when the first protection block 6 rotates, the first protection block 6 is driven to reset and rotate subsequently through the elasticity of the first vortex spring 4 to automatically protect, and the whole protection effect is improved.

To sum up, this electrical control device with heat dissipation protection casing is favorable to protecting the binding post of different positions, is favorable to then when follow-up binding post to the difference operates, can open respectively, and then has improved the protecting effect to be favorable to preventing dust under the radiating prerequisite of assurance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electrical control device with a heat dissipation shield comprises an electrical controller (1), characterized in that: the top of the electric controller (1) is fixedly connected with a supporting block (2), the outer wall of the supporting block (2) is fixedly connected with a first supporting shaft (3), the outer wall of the first supporting shaft (3) is fixedly connected with a first vortex spring (4), one end of the first supporting shaft (3) is fixedly connected with a limiting block (5), the outer wall of the first vortex spring (4) is fixedly connected with a first protection block (6), and the inner wall of the first protection block (6) is provided with a first through hole (7);

the inner wall fixedly connected with second back shaft (8) of first protection piece (6), the outer wall fixedly connected with second vortex spring (9) of second back shaft (8), the outer wall fixedly connected with second protection piece (10) of second vortex spring (9), second through-hole (11) have been seted up to the inner wall of second protection piece (10).

2. An electrical control apparatus with a heat dissipating shield as claimed in claim 1, wherein: first supporting shaft (3) are through connection through first through-hole (7) and first protection piece (6), and first protection piece (6) are through first swirl spring (4) and first supporting shaft (3) swing joint.

3. An electrical control apparatus with a heat dissipation shield as in claim 1, wherein: the diameter of the limiting block (5) is larger than that of the first through hole (7), and one side of the limiting block (5) is attached to the outer wall of the first protection block (6).

4. An electrical control apparatus with a heat dissipation shield as in claim 1, wherein: the second support shaft (8) is in through connection with a second protection block (10) through a second through hole (11), and the second protection block (10) is movably connected with the second support shaft (8) through a second vortex spring (9).

5. An electrical control apparatus with a heat dissipation shield as in claim 1, wherein: the second protection blocks (10) are distributed on the outer wall of the second support shaft (8) at equal intervals, and the elasticity of the second vortex spring (9) is smaller than that of the first vortex spring (4).

6. An electrical control apparatus with a heat dissipation shield as in claim 1, wherein: the outer wall of the first protection block (6) is provided with a first heat dissipation hole (12), and the outer wall of the second protection block (10) is provided with a second heat dissipation hole (13).

7. An electrical control apparatus with a heat dissipating shield as claimed in claim 6, wherein: the first heat dissipation holes (12) are distributed on the outer wall of the first protection block (6) at equal intervals, and the outlets of the first heat dissipation holes (12) are distributed in a downward inclined mode.

8. An electrical control apparatus with a heat dissipation shield as in claim 6, wherein: the second heat dissipation holes (13) are uniformly distributed on the outer wall of the second protection block (10), and the outlets of the second heat dissipation holes (13) are distributed in a downward inclined mode.