CN212306017U - Dustproof ventilation equipment of highway electromechanical device - Google Patents
Dustproof ventilation equipment of highway electromechanical device Download PDFInfo
- Publication number
- CN212306017U CN212306017U CN202021533098.4U CN202021533098U CN212306017U CN 212306017 U CN212306017 U CN 212306017U CN 202021533098 U CN202021533098 U CN 202021533098U CN 212306017 U CN212306017 U CN 212306017U
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- Prior art keywords
- air
- hood
- exhaust
- lifting plate
- cam
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- 238000009423 ventilation Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000008602 contraction Effects 0.000 claims abstract description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 11
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract 1
- 208000033999 Device damage Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a dustproof ventilation device for electromechanical equipment on a highway, through setting an air inlet structure and fan operation, air is filtered by a filter screen, the air enters the interior of an air storage tank and is cooled by water cooling in a water tank, and after cooling, the air enters an air cover to realize the internal cooling, dedusting and air intake of the air cover, so as to ensure the heat dissipation and maintenance of the electromechanical equipment, better the cooling operation of the electromechanical equipment, through setting an exhaust structure and rotating a motor operation, driving a cam to rotate, realizing the jacking of a lifting plate, realizing the lifting of an air bag after jacking, lifting the plugging plate at the bottom of the air bag, leading the air in the air cover to enter the air bag through an exhaust funnel, realizing the contraction operation of the lifting plate under the action of a contraction spring, expanding and jacking the plugging plate at the top end of the air bag, realizing the exhaust, reciprocating in such a way, realizing the one-way extraction of the air in the air cover, hot air bounce is avoided, and electromechanical equipment can be better protected.
Description
Technical Field
The utility model relates to an electromechanical device field specifically is a dustproof ventilation equipment of highway electromechanical device.
Background
The expressway belongs to a high-grade highway, and is a highway which is specially provided with more than 4 lanes, runs in two directions in a separated mode, completely controls an access and adopts all three-dimensional intersection, and in addition, a direct trunk line which is provided with a plurality of countries and controls part of the access and does not adopt all three-dimensional intersection is also called the expressway;
the operation of the electromechanical equipment on the highway is easy to collect a large amount of dust when the electromechanical equipment is subjected to air inlet, the temperature is high, the influence on the electromechanical equipment is large, the service life of the electromechanical equipment is influenced, and when the air-conditioning device is used and exhausted, hot air easily breaks down through the operation of the fan, a heat island phenomenon is formed, and the electromechanical equipment is easily damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof ventilation equipment of highway electromechanical device has solved when exhausting, through the fan operation, and the hot-air is easily made a violation of a fire, forms the heat island phenomenon, leads to the technical problem of electromechanical device's damage easily.
The purpose of the utility model can be realized by the following technical scheme:
a dustproof ventilation device for highway electromechanical equipment comprises an air hood, an exhaust structure and an air inlet structure, wherein the exhaust structure is installed on the top side of the air hood, and the air inlet structure is arranged on one side of the air hood;
exhaust structure includes shrink spring, rotating electrical machines, cam, lifter plate, locating lever, shutoff board, extension spring, aiutage, gasbag and supporting pad, the supporting pad sets up the top side at the gas hood, the rotating electrical machines is installed in the top side of supporting pad, the cam is installed in the pivot of rotating electrical machines, the lifter plate sets up the top side at the gas hood, the gasbag is installed between lifter plate and gas hood, the vertical rigid coupling of locating lever is on the top side of gas hood, the locating lever runs through the inside of lifter plate, shrink spring cup joints the outside of installing at the locating lever, the aiutage is installed in the top port department of gasbag, the shutoff board is installed in the top port department of aiutage under extension spring's cooperation.
As a further aspect of the present invention: the air inlet structure comprises an air pump, a filter screen, a fan, an air inlet cylinder, an air storage box, a water tank and a flow guide pipe, wherein the flow guide pipe is arranged in the water tank, the air storage box is arranged on the top side of the water tank, the air inlet cylinder is arranged at the top of the air storage box, the fan is arranged inside the top end of the air inlet cylinder, the filter screen is arranged on the top end of the fan, and the air pump is matched with the bolt to be arranged on one side of the air storage box.
As a further aspect of the present invention: the bottom end of the air bag is provided with a plugging plate, an extension spring and an exhaust funnel in a matching way, and the upper exhaust funnel and the lower exhaust funnel are arranged in the same direction.
As a further aspect of the present invention: the cam is arranged right below the lifting plate, and the circumferential surface of the cam is tangent to the bottom side surface of the lifting plate.
As a further aspect of the present invention: the output end of the air pump is communicated with one end of the flow guide pipe, and the air inlet end of the air pump is communicated with the air storage box.
As a further aspect of the present invention: the other end of the flow guide pipe is communicated with the bottom of the gas hood, and the bottom end of the air bag is communicated with the top of the gas hood.
The utility model has the advantages that: through the arrangement of the air inlet structure, the fan operates, air is filtered by the filter screen, after the air is filtered, the air enters the air storage box, then the air pump operates, the filtered air is pressurized by the air pump to enter the guide pipe, and is cooled by water cooling in the water tank, and after the air is cooled, the air enters the air hood, so that the internal cooling, dedusting and air inlet of the air hood are realized, the heat dissipation and maintenance of electromechanical equipment can be ensured, and the cooling operation of the electromechanical equipment can be better realized;
through setting up exhaust structure, the rotating electrical machines operation, it is rotatory to drive the cam, can realize the jacking to the lifter plate, after the jacking, realize pulling up of gasbag, the closure plate of gasbag bottom rises, inside the air in the gas hood got into the gasbag through the aiutage, under the effect of shrink spring, can realize lifter plate shrink operation, the closure plate inflation jack-up on the top of gasbag realizes exhausting, so reciprocal, can realize realizing one-way taking out of gas in the gas hood, avoid hot-air counterattack, protection electromechanical device that can be better.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a perspective view of the exhaust structure of the present invention;
FIG. 3 is a sectional view of the air inlet structure of the present invention;
in the figure: 1. a gas hood; 2. an exhaust structure; 3. an air intake structure; 21. a retraction spring; 22. a rotating electric machine; 23. a cam; 24. a lifting plate; 25. positioning a rod; 26. a plugging plate; 27. an extension spring; 28. an exhaust funnel; 29. an air bag; 210. a support pad; 31. an air pump; 32. a filter screen; 33. a fan; 34. an air inlet cylinder; 35. a gas storage tank; 36. a water tank; 37. and a flow guide pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, the dustproof ventilation equipment for the electromechanical equipment on the highway comprises an air hood 1, an exhaust structure 2 and an air inlet structure 3, wherein the exhaust structure 2 is installed on the top side of the air hood 1, and the air inlet structure 3 is arranged on one side of the air hood 1;
the exhaust structure 2 comprises a contraction spring 21, a rotating motor 22, a cam 23, a lifting plate 24, a positioning rod 25, a blocking plate 26, an extension spring 27, an exhaust funnel 28, an air bag 29 and a supporting pad 210, wherein the supporting pad 210 is arranged on the top side of the air hood 1, the rotating motor 22 is arranged on the top side of the supporting pad 210, the cam 23 is arranged on a rotating shaft of the rotating motor 22, the lifting plate 24 is arranged on the top side of the air hood 1, the air bag 29 is arranged between the lifting plate 24 and the air hood 1, the positioning rod 25 is vertically and fixedly connected to the top side of the air hood 1, the positioning rod 25 penetrates through the inside of the lifting plate 24, the contraction spring 21 is sleeved and arranged on the outside of the positioning rod 25, the exhaust funnel 28 is arranged at the port of the top end of the air;
the air inlet structure 3 comprises an air pump 31, a filter screen 32, a fan 33, an air inlet cylinder 34, an air storage tank 35, a water tank 36 and a guide pipe 37, the guide pipe 37 is erected inside the water tank 36, the air storage tank 35 is arranged on the top side of the water tank 36, the air inlet cylinder 34 is installed at the top of the air storage tank 35, the fan 33 is installed inside the top end of the air inlet cylinder 34, the filter screen 32 is installed at the top end of the fan 33, and the air pump 31 is installed on one side of the air storage tank 35 in a;
the bottom end of the air bag 29 is provided with a blocking plate 26, an extension spring 27 and an exhaust barrel 28 in a matching way, and the upper and lower exhaust barrels 28 are arranged in the same direction, so that the air bag 29 can be exhausted in one direction;
the cam 23 is arranged right below the lifting plate 24, and the circumferential surface of the cam 23 is tangent to the bottom side surface of the lifting plate 24, so that the lifting plate 24 can be pushed and lifted in a matching manner;
the output end of the air pump 31 is communicated with one end of the guide pipe 37, and the air inlet end of the air pump 31 is communicated with the air storage tank 35, so that the output of air can be realized in a matching manner;
the other end of the flow guide pipe 37 is communicated with the bottom of the gas hood 1, and the bottom end of the air bag 29 is communicated with the top of the gas hood 1, so that the gas can be guided by the air bag 29.
The utility model discloses a theory of operation: when air is fed, the fan 33 is operated, air is filtered by the filter screen 32, after filtering, air enters the air storage tank 35, then the air pump 31 is operated, the filtered air is pressurized by the air pump 31 to enter the guide pipe 37, the air is cooled by water cooling in the water tank 36, after cooling, the air enters the air hood 1 to realize cooling, dedusting and air feeding in the air hood 1, the heat dissipation and maintenance of electromechanical equipment can be ensured, the cooling operation of the electromechanical equipment can be better realized, during the heat dissipation operation, the motor 22 is operated to drive the cam 23 to rotate, the lifting of the lifting plate 24 can be realized, after lifting, the lifting of the air bag 29 is realized, the blocking plate 26 at the bottom of the air bag 29 is lifted, the air in the air hood 1 enters the air bag 29 through the exhaust barrel 28, under the action of the contraction spring 21, the contraction operation of the lifting plate 24 can be realized, the blocking plate 26 at the top end of the air bag 29 is expanded and lifted, realize the exhaust, so reciprocal, can realize realizing one-way taking out from to the gas in the gas hood 1, avoid hot-air to kick, protection electromechanical device that can be better.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The dustproof ventilation equipment for the electromechanical equipment on the highway is characterized by comprising an air hood (1), an exhaust structure (2) and an air inlet structure (3), wherein the exhaust structure (2) is installed on the top side of the air hood (1), and the air inlet structure (3) is arranged on one side of the air hood (1);
the exhaust structure (2) comprises a contraction spring (21), a rotating motor (22), a cam (23), a lifting plate (24), a positioning rod (25), a plugging plate (26), an extension spring (27), an exhaust funnel (28), an air bag (29) and a supporting pad (210), wherein the supporting pad (210) is arranged on the top side of the air hood (1), the rotating motor (22) is arranged on the top side of the supporting pad (210), the cam (23) is arranged on a rotating shaft of the rotating motor (22), the lifting plate (24) is arranged on the top side of the air hood (1), the air bag (29) is arranged between the lifting plate (24) and the air hood (1), the positioning rod (25) is vertically fixedly connected on the top side of the air hood (1), the positioning rod (25) penetrates through the inside of the lifting plate (24), the contraction spring (21) is sleeved and arranged on the outside of the positioning rod (25), the vent cylinder (28) is installed at the top end port of an air bag (29), and the blocking plate (26) is installed at the top end port of the vent cylinder (28) under the cooperation of the extension spring (27).
2. The dustproof ventilation equipment for the electromechanical equipment on the highway according to claim 1, wherein the air intake structure (3) comprises an air pump (31), a filter screen (32), a fan (33), an air intake cylinder (34), an air storage tank (35), a water tank (36) and a guide pipe (37), the guide pipe (37) is erected inside the water tank (36), the air storage tank (35) is arranged on the top side of the water tank (36), the air intake cylinder (34) is installed at the top of the air storage tank (35), the fan (33) is installed inside the top end of the air intake cylinder (34), the filter screen (32) is installed at the top end of the fan (33), and the air pump (31) is installed on one side of the air storage tank (35) through bolt fitting.
3. The dustproof ventilator for the electromechanical device on the highway according to claim 1 wherein the bottom end of the air bag (29) is provided with a blocking plate (26), an extension spring (27) and an exhaust funnel (28) in a matching way, and the upper and lower exhaust funnels (28) are installed in the same direction.
4. The dustproof ventilator for an electromechanical device on a highway according to claim 1 wherein the cam (23) is disposed directly below the lifting plate (24), and the circumferential surface of the cam (23) is tangential to the bottom side surface of the lifting plate (24).
5. The dustproof ventilator for the electromechanical device on the highway according to claim 2 wherein the output end of the air pump (31) is communicated with one end of the draft tube (37), and the air inlet end of the air pump (31) is communicated with the air storage tank (35).
6. The dustproof ventilator for expressway electromechanical devices according to claim 2, wherein the other end of the draft tube (37) communicates with the bottom of the air cowl (1), and the bottom end of the air bag (29) communicates with the top of the air cowl (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533098.4U CN212306017U (en) | 2020-07-29 | 2020-07-29 | Dustproof ventilation equipment of highway electromechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021533098.4U CN212306017U (en) | 2020-07-29 | 2020-07-29 | Dustproof ventilation equipment of highway electromechanical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212306017U true CN212306017U (en) | 2021-01-05 |
Family
ID=73937266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021533098.4U Expired - Fee Related CN212306017U (en) | 2020-07-29 | 2020-07-29 | Dustproof ventilation equipment of highway electromechanical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212306017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674579A (en) * | 2021-08-24 | 2021-11-19 | 华北理工大学 | Cardio-cerebral-pulmonary resuscitation training system based on virtual simulation |
-
2020
- 2020-07-29 CN CN202021533098.4U patent/CN212306017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674579A (en) * | 2021-08-24 | 2021-11-19 | 华北理工大学 | Cardio-cerebral-pulmonary resuscitation training system based on virtual simulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |