CN210959133U - Protection device of outdoor automatic control box - Google Patents
Protection device of outdoor automatic control box Download PDFInfo
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- CN210959133U CN210959133U CN201922249737.8U CN201922249737U CN210959133U CN 210959133 U CN210959133 U CN 210959133U CN 201922249737 U CN201922249737 U CN 201922249737U CN 210959133 U CN210959133 U CN 210959133U
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- box
- damping
- box body
- wall
- automatic control
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- 238000013016 damping Methods 0.000 claims abstract description 83
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 230000035939 shock Effects 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000002633 protecting effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 abstract description 5
- 230000001012 protector Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Abstract
The utility model discloses a protective device of an outdoor automatic control box, which comprises a first box body and a top cover; a second box body is arranged in the first box body; the top of the first box body is provided with a man-shaped top cover, and a ventilation window is arranged at the joint of the top cover and the first box body; an exhaust pipeline is arranged between the top of the second box body and the top of the first box body, a motor is arranged at the upper part of the exhaust pipeline, the motor is connected with the first box body, and fan blades are connected to an output shaft of the motor; second damping mechanisms are arranged on two sides of the exhaust pipeline, and a first damping mechanism is arranged between the side walls of the first box body and the second box body; the horizontal or longitudinal impact force of collision on the automatic control box is reduced through the arranged damping mechanism, the automatic control box is effectively protected, and meanwhile, the top cover of the 'man' -shaped structure effectively prevents rainwater from entering the inside of the automatic control box; the double-layer structure effectively prevents dust from entering the interior, and has good dustproof effect and heat dissipation effect.
Description
Technical Field
The utility model belongs to automatic control protection field especially relates to a protector of outdoor automatic control box.
Background
Automatic control means that a certain working state or parameter of a machine, equipment or a production process automatically runs according to a predetermined rule by using an additional device or device without direct participation of a person; the research of the automatic control technology is beneficial to freeing human from complex, dangerous and fussy working environment and greatly improving the control efficiency.
The automatic control adopts electronic elements and intelligent control, and at present, a plurality of automatic control equipment boxes are placed outdoors to carry out specific control, so that the automatic control systems are influenced by the environment and the climate in an outdoor working room, rainwater and wind-blown sand dust easily damage the automatic control systems, influence the normal use of the automatic control systems and shorten the service life of the automatic control systems; when the automatic control equipment box receives external force, the internal electronic elements are damaged irreparably, so that normal use is influenced, the protection effect is low, and the practicability is poor; is not favorable for heat dissipation of the electronic element.
Chinese patent application 201920228995.5 discloses a safety device of low-voltage distribution cabinet, relates to distribution equipment's technical field. The technical key points are as follows: the protective assembly comprises a base, and a protective assembly and a power distribution cabinet body which are arranged on the base, wherein the protective assembly comprises a shell with an opening formed in one side wall, the protective assembly is rotatably connected to a protective door at the opening of the shell, the protective assembly is arranged on a protective cover at the top of the shell, each side edge of the protective cover extends out of the corresponding side wall of the shell, the power distribution cabinet body is arranged in an inner cavity of the shell, each side wall, which is not provided with the protective door, of the shell is inclined downwards towards the inner cavity of the shell, a plurality of ventilation holes are formed in.
Chinese patent application 201820532273.4 discloses an intelligent building switch board protector, including base, electric cabinet body, first circular arc slider, motor, first gear, first circular arc board, first rack, branch, bar frame, carbide spring, bar hole, wire netting, bar board, second circular arc slider, second circular arc board, second rack and second gear.
But lack the buffering to the horizontal striking of equipment among the above-mentioned prior art, cause equipment to damage easily to do not set up cooling system, influence the heat dissipation, dustproof, rain-proof effect is general.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide a protective device of an outdoor automatic control box, which reduces the transverse or longitudinal impact force of collision on the automatic control box through the arranged damping mechanism, effectively protects the automatic control box, and simultaneously, a top cover with a 'human' structure effectively prevents rainwater from entering the automatic control box; the double-layer structure effectively prevents dust from entering the automatic control box, and prolongs the service life of the automatic control box; simple structure and good heat dissipation effect.
The utility model provides a following technical scheme:
a protective device of an outdoor automatic control box comprises a first box body and a top cover; a second box body is arranged in the first box body; the top of the first box body is provided with a man-shaped top cover, and a ventilation window is arranged at the joint of the top cover and the first box body; an exhaust pipeline is arranged between the top of the second box body and the top of the first box body, a motor is arranged at the upper part of the exhaust pipeline, the motor is connected with the first box body, and fan blades are connected to an output shaft of the motor; the both sides of exhaust duct are equipped with second damper, be equipped with first damper between the lateral wall of first box and second box.
Preferably, the ventilation window is a louver.
Preferably, the first box body and the second box body are made of cold-rolled steel plates, and the surfaces of the first box body and the second box body are coated with anti-corrosion paint.
Preferably, the first box body and the second box body are both provided with movable doors, so that the automatic control box is convenient to install.
Preferably, the second damping mechanism comprises a first damping box and a second damping box; the first damping box and the second damping box are perpendicular to each other, the interiors of the first damping box and the second damping box are both hollow structures, a first guide rod is arranged in the first damping box, and two ends of the first guide rod extend into the inner wall of the first damping box; the middle position of the first guide rod is sleeved with a sleeve, the two ends of the sleeve are connected with third springs, and the other ends of the third springs are connected with the inner wall of the first damping box.
Preferably, the outer wall of the sleeve is connected with a second guide rod, and the second guide rod penetrates through the side wall of the first damping box and extends into the inner wall of the second damping box; a clamping ring is arranged at the joint of the first damping box and the second damping box, and the clamping ring is of an annular structure; the upper portion of snap ring is inlayed with the lateral wall of first shock attenuation box and is connected, the lower part and the second shock attenuation box clearance fit of snap ring are connected.
Preferably, the second guide rod penetrates through the clamping ring; a fourth spring is arranged in the second damping box and sleeved on the second guide rod; one end of the fourth spring is connected with the clamping ring, and the other end of the fourth spring is connected with the inner wall of the second damping box.
Preferably, the first damping mechanism comprises a supporting pipe, a first spring is connected to the inner wall of the supporting pipe, a connecting rod is connected to the other end of the first spring, a second spring is connected to the other end of the connecting rod, and a supporting plate is connected to the other end of the second spring.
Preferably, the supporting tube is connected to an inner wall of the first casing, and the supporting plate is connected to an outer wall of the second casing.
Preferably, the first damping box is connected with the inner side wall of the first box body, and the second damping box is connected with the outer side wall of the second box body.
Preferably, a circular through hole is formed in the middle of the first damping box, and the diameter of the through hole is larger than that of the second guide rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a protector of outdoor automatic control box, through "people" type top cap that first box top set up, prevent effectively that the rainwater from getting into automatic control box inside, prevent to arouse the electric leakage because of the rainwater, guarantee safety in utilization.
(2) The utility model relates to a protector of outdoor automatic control box can effectively cushion the pressure that transverse collision or extrusion produced automatic control box through the first damper who sets up to eliminate the striking and to the destructive effect of automatic control box, reinforcing protecting effect.
(3) The utility model relates to a protective device of an outdoor automatic control box, through the arrangement of a second damping mechanism, when the automatic control box receives transverse or longitudinal impact from the top, a first damping box transmits impact force to a first guide rod, and transverse impact force is eliminated through a third spring; the first guide rod transmits the impact force to the second guide rod, and the longitudinal impact force is eliminated through the fourth spring, so that the integral protection effect is good, and the practicability is high.
(4) The utility model relates to a protector of outdoor automatic control box, through bilayer structure's setting, prevent effectively that dust from getting into the automatic control box, reduce the electronic component heat production, the motor that sets up simultaneously drives the flabellum and airs exhaust the heat dissipation for the radiating efficiency further prolongs the life of automatic control box.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a first damping mechanism of the present invention.
Fig. 3 is a schematic view of a second damping mechanism according to the present invention.
In the figure: 1. a first case; 2. a top cover; 3. a second case; 4. a first damper mechanism; 5. a second damper mechanism; 6. a ventilation window; 7. a motor; 8. a fan blade; 9. a movable door; 10. supporting a tube; 11. a first spring; 12. a connecting rod; 13. a second spring; 14. a support plate; 15. a first damper box; 16. a first guide bar; 17. a third spring; 18. a sleeve; 19. a second damping box; 20. a snap ring; 21. a second guide bar; 22. a fourth spring; 23. an exhaust duct.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 one
As shown in fig. 1 and 2, the protection device for the outdoor automatic control box comprises a first box body 1 and a top cover 2; a second box body 3 is arranged in the first box body 1; the top of the first box body 1 is provided with a human-shaped top cover 2, and a ventilation window 6 is arranged at the joint of the top cover 2 and the first box body 1; an exhaust duct 23 is arranged between the top of the second box body 3 and the top of the first box body 1, a motor 7 is arranged at the upper part of the exhaust duct 23, the motor 7 is connected with the first box body 1, and fan blades 8 are connected to an output shaft of the motor 7; and a first damping mechanism 4 is arranged between the side walls of the first box body 1 and the second box body 3.
The ventilation window 6 is a shutter.
The first box body 1 and the second box body 3 are made of cold-rolled steel plates, and anti-corrosion paint is coated on the surfaces of the first box body and the second box body to prevent rusting.
The first damping mechanism 4 comprises a supporting pipe 10, a first spring 11 is connected to the inner wall of the supporting pipe 10, the other end of the first spring 11 is connected with a connecting rod 12, the other end of the connecting rod 12 is connected with a second spring 13, and the other end of the second spring 13 is connected with a supporting plate 14.
The support pipe 10 is connected to the inner wall of the first casing 1, and the support plate 14 is connected to the outer wall of the second casing 3.
Example two
As shown in fig. 1 and 3, the protection device for the outdoor automatic control box comprises a first box body 1 and a top cover 2; a second box body 3 is arranged in the first box body 1; the top of the first box body 1 is provided with a human-shaped top cover 2, and a ventilation window 6 is arranged at the joint of the top cover 2 and the first box body 1; an exhaust duct 23 is arranged between the top of the second box body 3 and the top of the first box body 1, a motor 7 is arranged at the upper part of the exhaust duct 23, the motor 7 is connected with the first box body 1, and fan blades 8 are connected to an output shaft of the motor 7; and second damping mechanisms 5 are arranged on two sides of the exhaust pipeline 23.
The second damper mechanism 5 includes a first damper box 15 and a second damper box 19; the first damping box 15 and the second damping box 19 are perpendicular to each other, the first damping box 15 and the second damping box 19 are both hollow structures, a first guide rod 16 is arranged inside the first damping box 15, and two ends of the first guide rod 16 extend into the inner wall of the first damping box 15; a sleeve 18 is sleeved in the middle of the first guide rod 16, both ends of the sleeve 18 are connected with third springs 17, and the other ends of the third springs 17 are connected with the inner wall of the first damping box 15.
The outer wall of the sleeve 18 is connected with a second guide rod 21, and the second guide rod 21 penetrates through the side wall of the first damping box 15 and extends into the inner wall of the second damping box 19; a clamping ring 20 is arranged at the joint of the first damping box 15 and the second damping box 19, and the clamping ring 20 is of an annular structure; the upper part of the snap ring 20 is connected with the side wall of the first damping box 15 in an embedding manner, and the lower part of the snap ring 20 is connected with the second damping box 19 in a clearance fit manner.
The second guide rod 21 penetrates through the clamping ring 20; a fourth spring 22 is arranged inside the second damping box 19, and the fourth spring 22 is sleeved on the second guide rod 21; one end of the fourth spring 22 is connected to the snap ring 20, and the other end is connected to the inner wall of the second damper box 19.
The first damper box 15 is connected to the inner side wall of the first case 1, and the second damper box 19 is connected to the outer side wall of the second case 3.
A circular through hole is formed in the middle of the first damping box 15, and the diameter of the through hole is larger than that of the second guide rod 21.
EXAMPLE III
As shown in fig. 1-3, a protection device for an outdoor automatic control box comprises a first box body 1 and a top cover 2; a second box body 3 is arranged in the first box body 1; the top of the first box body 1 is provided with a human-shaped top cover 2, and a ventilation window 6 is arranged at the joint of the top cover 2 and the first box body 1; an exhaust duct 23 is arranged between the top of the second box body 3 and the top of the first box body 1, a motor 7 is arranged at the upper part of the exhaust duct 23, the motor 7 is connected with the first box body 1, and fan blades 8 are connected to an output shaft of the motor 7; the both sides of exhaust pipe 23 are equipped with second damper 5, be equipped with first damper 4 between the lateral wall of first box 1 and second box 3.
The second damper mechanism 5 includes a first damper box 15 and a second damper box 19; the first damping box 15 and the second damping box 19 are perpendicular to each other, the first damping box 15 and the second damping box 19 are both hollow structures, a first guide rod 16 is arranged inside the first damping box 15, and two ends of the first guide rod 16 extend into the inner wall of the first damping box 15; a sleeve 18 is sleeved in the middle of the first guide rod 16, both ends of the sleeve 18 are connected with third springs 17, and the other ends of the third springs 17 are connected with the inner wall of the first damping box 15.
The outer wall of the sleeve 18 is connected with a second guide rod 21, and the second guide rod 21 penetrates through the side wall of the first damping box 15 and extends into the inner wall of the second damping box 19; a clamping ring 20 is arranged at the joint of the first damping box 15 and the second damping box 19, and the clamping ring 20 is of an annular structure; the upper part of the snap ring 20 is connected with the side wall of the first damping box 15 in an embedding manner, and the lower part of the snap ring 20 is connected with the second damping box 19 in a clearance fit manner.
The second guide rod 21 penetrates through the clamping ring 20; a fourth spring 22 is arranged inside the second damping box 19, and the fourth spring 22 is sleeved on the second guide rod 21; one end of the fourth spring 22 is connected to the snap ring 20, and the other end is connected to the inner wall of the second damper box 19.
The first damping mechanism 4 comprises a supporting pipe 10, a first spring 11 is connected to the inner wall of the supporting pipe 10, the other end of the first spring 11 is connected with a connecting rod 12, the other end of the connecting rod 12 is connected with a second spring 13, and the other end of the second spring 13 is connected with a supporting plate 14.
The support pipe 10 is connected to the inner wall of the first casing 1, and the support plate 14 is connected to the outer wall of the second casing 3.
The first damper box 15 is connected to the inner side wall of the first case 1, and the second damper box 19 is connected to the outer side wall of the second case 3.
A circular through hole is formed in the middle of the first damping box 15, and the diameter of the through hole is larger than that of the second guide rod 21.
The device obtained by the technical scheme is a protection device of an outdoor automatic control box, and during installation, the movable door 9 is opened, and the automatic control box is installed and fixed inside the second box body 3; the protection device effectively prevents rainwater from entering the automatic control box through the human-shaped top cover 2 arranged at the top of the first box body 1, prevents electric leakage caused by rainwater, and ensures use safety; the pressure generated by transverse collision or extrusion on the automatic control box can be effectively buffered through the arranged first damping mechanism 4, so that the damage effect of the impact on the automatic control box is eliminated, and the protection effect is enhanced; through the arrangement of the second shock absorption mechanism 5, when the automatic control box receives transverse or longitudinal impact from the top, the first shock absorption box 15 transmits impact force to the first guide rod 16, and the transverse impact force is eliminated through the third spring 17; the impact force is transmitted to the second guide rod 21 through the first guide rod 16, and the longitudinal impact force is eliminated through the fourth spring 22, so that the integral protection effect is good, and the practicability is high; through bilayer structure's setting, prevent effectively that dust from getting into the automatic control box, reduce the electronic component heat production, the motor 7 that sets up simultaneously drives flabellum 8 and airs exhaust the heat dissipation for the radiating efficiency further prolongs the life of automatic control box.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A protective device of an outdoor automatic control box comprises a first box body (1) and a top cover (2); the device is characterized in that a second box body (3) is arranged in the first box body (1); the top of the first box body (1) is provided with a human-shaped top cover (2), and a ventilation window (6) is arranged at the joint of the top cover (2) and the first box body (1); an exhaust duct (23) is arranged between the top of the second box body (3) and the top of the first box body (1), a motor (7) is arranged at the upper part of the exhaust duct (23), the motor (7) is connected with the first box body (1), and an output shaft of the motor (7) is connected with fan blades (8); the both sides of exhaust pipe (23) are equipped with second damper (5), be equipped with first damper (4) between the lateral wall of first box (1) and second box (3).
2. A guard device for an outdoor automation control box according to claim 1 characterised in that the second damping mechanism (5) comprises a first damping box (15) and a second damping box (19); the first damping box (15) and the second damping box (19) are perpendicular to each other, the interiors of the first damping box (15) and the second damping box (19) are both hollow structures, a first guide rod (16) is arranged in the first damping box (15), and two ends of the first guide rod (16) extend into the inner wall of the first damping box (15); the middle position of the first guide rod (16) is sleeved with a sleeve (18), two ends of the sleeve (18) are connected with third springs (17), and the other ends of the third springs (17) are connected with the inner wall of the first damping box (15).
3. A protective device for an outdoor automatic control box according to claim 2, characterized in that a second guide rod (21) is connected to the outer wall of the sleeve (18), and the second guide rod (21) penetrates through the side wall of the first damping box (15) and extends into the inner wall of the second damping box (19); a clamping ring (20) is arranged at the joint of the first damping box (15) and the second damping box (19), and the clamping ring (20) is of an annular structure; the upper portion of snap ring (20) is inlayed with the lateral wall of first shock attenuation box (15) and is connected, the lower part and the second shock attenuation box (19) clearance fit of snap ring (20) are connected.
4. A guard for an outdoor automation control box according to claim 3 characterised in that the second guide bar (21) extends through the snap ring (20); a fourth spring (22) is arranged in the second damping box (19), and the fourth spring (22) is sleeved on the second guide rod (21); one end of a fourth spring (22) is connected with the snap ring (20), and the other end of the fourth spring is connected with the inner wall of the second damping box (19).
5. The protection device for the outdoor automatic control box according to claim 2, characterized in that the first shock absorption mechanism (4) comprises a support tube (10), a first spring (11) is connected to the inner wall of the support tube (10), a connecting rod (12) is connected to the other end of the first spring (11), a second spring (13) is connected to the other end of the connecting rod (12), and a support plate (14) is connected to the other end of the second spring (13).
6. A guard device for an outdoor automation control box according to claim 5 characterised in that the support tube (10) is connected to the inner wall of the first box (1) and the support plate (14) is connected to the outer wall of the second box (3).
7. A protective device for an outdoor automation control box according to claim 2, characterised in that the first damping box (15) is connected to the inner side wall of the first box (1) and the second damping box (19) is connected to the outer side wall of the second box (3).
8. The protecting device for the outdoor automatic control box according to claim 2, characterized in that a circular through hole is formed in the middle of the first damping box (15), and the diameter of the through hole is larger than that of the second guide rod (21) connected with the outer wall of the sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249737.8U CN210959133U (en) | 2019-12-16 | 2019-12-16 | Protection device of outdoor automatic control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249737.8U CN210959133U (en) | 2019-12-16 | 2019-12-16 | Protection device of outdoor automatic control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210959133U true CN210959133U (en) | 2020-07-07 |
Family
ID=71378738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922249737.8U Expired - Fee Related CN210959133U (en) | 2019-12-16 | 2019-12-16 | Protection device of outdoor automatic control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210959133U (en) |
-
2019
- 2019-12-16 CN CN201922249737.8U patent/CN210959133U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |