CN218302071U

CN218302071U - Heat dissipation protection device for electromechanical equipment of highway

Info

Publication number: CN218302071U
Application number: CN202222782959.8U
Authority: CN
Inventors: 黄召伟; 唐琳轩; 王文超; 史金铮; 张锦; 孙梦尧; 郭康帅; 王晗霖
Original assignee: Henan Zhongtian High New Intelligent Technology Co ltd
Current assignee: Henan Zhongtian High New Intelligent Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-13
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a heat dissipation protection device that highway electromechanical device used, the power distribution box comprises a box body, the box front side is connected with the chamber door, the inside protective mechanism who is used for placing electromechanical device that is provided with of box, fresh air inlet and two exhaust vents have been seted up at the box top, the fresh air inlet with equal fixedly connected with filter screen in the exhaust vent, the fresh air inlet is located the centre, the exhaust vent is located both sides, protective mechanism is located the fresh air inlet below, the protective mechanism both sides are provided with water conservancy diversion mechanism, water conservancy diversion mechanism is located the exhaust vent below. Has the advantages that: the utility model discloses a power unit drive guiding mechanism rotates, and guiding mechanism derives the hot-air in with the box, guarantees that it has good heat dispersion, and power unit cleans the mechanism operation through the drive mechanism drive simultaneously, cleans the filter screen that the mechanism will ventilate the department, avoids the ventilation hole to block, need not artifical often to the scene and clears up convenient to use.

Description

Heat dissipation protection device for electromechanical equipment of highway

Technical Field

The utility model relates to an electromechanical device technical field especially relates to a heat dissipation protection device that highway electromechanical device used.

Background

The existing heat dissipation protection device for the electromechanical equipment on the highway is provided with the vent holes for heat dissipation, and the electromechanical equipment for the highway is used outdoors, so that the vent holes are not cleaned for a long time and are blocked by sundries, and the equipment is inconvenient to maintain on the highway, therefore, the protection device is designed, has the dust removal cleaning function, prevents the vent holes from being blocked, and ensures the heat dissipation effect

Through the retrieval, chinese patent publication is CN215735290U, discloses a heat dissipation protection device that highway electromechanical device used, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the protecting crust, and the inner wall of protecting crust is seted up flutedly, and recess side inner wall fixedly connected with dead lever, the sliding surface of dead lever are connected with two movable blocks, and the surface of movable block articulates there is the buffer beam, and the one end that the movable block was kept away from to the buffer beam rotates and is connected with the equipment box, and the interior diapire of equipment box is provided with fan and dehumidification box, and the inner wall fixedly connected with a plurality of drying net frame of dehumidification box, the inside of drying net frame is provided with the drier. Above-mentioned patent can play the effect of shock attenuation and buffering when the equipment box receives vibrations through setting up protecting crust, dead lever, movable block, buffer beam and compression spring to can play effectual guard action to the equipment box, avoid the electromechanical device in the equipment box to receive the damage, reduce artifical the maintenance, thereby reduce the maintenance cost. But above-mentioned patent is cooled down outside air suction equipment box through the fan, and its air intake is in lower position, because the device uses in the open air, does not clear up the ventilation hole for a long time and is blocked up by debris, and clears up the maintenance comparatively inconvenient to equipment on the highway, and the manual work need drive farther distance, not only inconvenient, and efficiency is lower moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat dissipation protection device that highway electromechanical device used just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a heat dissipation protection device that highway electromechanical device used, includes the box, the box front side is connected with the chamber door, the inside protection machanism who is used for placing electromechanical device that is provided with of box, fresh air inlet and two exhaust vents have been seted up at the box top, the fresh air inlet with equal fixedly connected with filter screen in the exhaust vent, the fresh air inlet is located the centre, the exhaust vent is located both sides, protection machanism is located the fresh air inlet below, protection machanism both sides are provided with water conservancy diversion mechanism, water conservancy diversion mechanism is located the exhaust vent below, the box top is provided with and is used for clearing up the mechanism that cleans of filter screen, box one side is provided with drive mechanism, open the cavity in the bottom half, be provided with in the cavity and be used for the drive water conservancy diversion mechanism with clean mechanism moving power unit, box top fixedly connected with extension board, extension board top fixedly connected with roof.

Preferably, the protection mechanism comprises two fixing plates, the fixing plates are fixedly connected to the inner top wall of the box body, the fixing plates are fixedly connected with a placing seat, a through hole is formed in the bottom of the placing seat, the opposite surfaces of the fixing plates are fixedly connected with a shock absorber, the other end of the shock absorber is fixedly connected with a buffer plate, and a rubber pad is arranged on the inner side of the buffer plate.

Preferably, the power mechanism comprises a bidirectional motor, the bidirectional motor is fixedly connected in the cavity, two output shafts of the bidirectional motor are fixedly connected with power shafts, the power shafts are fixedly connected with driving bevel gears, and the power shaft on one side is connected with the transmission mechanism.

Preferably, the flow guide mechanism comprises two rotating shafts, a plurality of fan blades are fixedly connected to the rotating shafts, the bottom ends of the rotating shafts extend into the cavity and are fixedly connected with driven bevel gears, the driven bevel gears are meshed with the driving bevel gears, and the rotating shafts are connected with the box body through bearings.

Preferably, the transmission mechanism comprises a transmission case, the transmission case is fixedly connected to one side of the case body, a driving belt wheel and a driven belt wheel are arranged in the transmission case, the driving belt wheel is fixedly connected with the power shaft, the driven belt wheel is connected with the sweeping mechanism, and the driving belt wheel is connected with the driven belt wheel through a belt for transmission.

Preferably, the cleaning mechanism comprises a movable plate, bristles are arranged at the bottom of the movable plate, a reciprocating screw rod and a guide rod penetrate through the movable plate, the reciprocating screw rod is connected with the movable plate through threads, the guide rod is connected with the movable plate in a sliding mode, two ends of the guide rod are fixedly connected with the support plate, the reciprocating screw rod is connected with the support plate through a bearing, and one end of the reciprocating screw rod extends into the transmission box and is fixedly connected with the driven belt wheel.

Has the advantages that: the utility model discloses a power unit drive guiding mechanism rotates, and guiding mechanism exports the hot-air in with the box, guarantees that it has good heat dispersion, and power unit cleans the mechanism operation through the drive mechanism drive simultaneously, cleans the mechanism and cleans the filter screen of vent department, avoids the ventilation hole to block, need not the manual work and often clears up convenient to use to the scene.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a perspective view of a heat dissipation protection device for an electromechanical device on a highway according to the present invention;

fig. 2 is a front view of the internal structure of the heat dissipation protection device for the electromechanical device on the highway according to the present invention;

fig. 3 is a front view of a protection mechanism of the heat dissipation protection device for the electromechanical device on the highway according to the present invention;

fig. 4 is a front view of a cleaning mechanism of a heat dissipation protection device for an electromechanical device on a highway according to the present invention.

The reference numerals are explained below: 1. a box body; 101. a box door; 102. an air inlet hole; 103. an air outlet; 104. filtering with a screen; 2. a protection mechanism; 201. a fixing plate; 202. a placing seat; 203. a shock absorber; 204. a buffer plate; 3. a flow guide mechanism; 301. a rotating shaft; 302. a fan blade; 303. a driven bevel gear; 4. a power mechanism; 401. a bi-directional motor; 402. a power shaft; 403. a drive bevel gear; 5. a support plate; 6. a top plate; 7. a cleaning mechanism; 701. moving the plate; 702. brushing; 703. a reciprocating screw rod; 704. a guide rod; 8. a transmission mechanism; 801. a transmission case; 802. a driving pulley; 803. a belt; 804. a driven pulley.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The present invention will be further explained with reference to the accompanying drawings:

examples

As shown in fig. 1-4, a heat dissipation protection device for an electromechanical device on a highway comprises a box body 1, a box door 101 is connected to the front side of the box body 1 through a hinge, a protection mechanism 2 for placing the electromechanical device is arranged inside the box body 1, an air inlet 102 and two air outlet 103 are arranged on the top of the box body 1, a filter screen 104 is fixedly connected inside the air inlet 102 and the air outlet 103, the air inlet 102 is located in the middle, the air outlet 103 is located on two sides, the protection mechanism 2 is located below the air inlet 102, a diversion mechanism 3 for dissipating heat is arranged on two sides of the protection mechanism 2, the diversion mechanism 3 is located below the air outlet 103, a cleaning mechanism 7 for cleaning the filter screen 104 is arranged on the top of the box body 1, a transmission mechanism 8 is arranged on one side of the box body 1, a cavity is arranged in the bottom of the box body 1, a power mechanism 4 for driving the diversion mechanism 3 and the cleaning mechanism 7 to operate is arranged in the cavity, a support plate 5 is fixedly connected to the top of the box body 1, a top of the support plate 5, a top plate 6 is fixedly connected to the diversion mechanism 3 and the transmission mechanism 8, the transmission mechanism 8 drives the cleaning mechanism 7 to operate, so that the diversion mechanism 3 and the cleaning mechanism 7 operate simultaneously.

In this embodiment, the protection machanism 2 includes two fixed plates 201, and fixed plate 201 welds in roof in the box 1, and the welding has the seat 202 of placing between two fixed plates 201, places the seat 202 bottom and offers the through-hole that is used for the ventilation, the equal fixedly connected with shock absorber 203 of fixed plate 201 opposite face, the shock absorber 203 other end fixedly connected with buffer board 204, and the buffer board 204 inboard is provided with the rubber pad, places electromechanical device on placing the seat 202, utilizes shock absorber 203 and buffer board 204 to protect electromechanical device.

In this embodiment, the power mechanism 4 includes a bidirectional motor 401, the bidirectional motor 401 is connected in the cavity through a bolt, two output shafts of the bidirectional motor 401 are connected with a power shaft 402 through a coupling, a drive bevel gear 403 is fixedly connected to the power shaft 402, and the power shaft 402 on one side is connected with the transmission mechanism 8.

In this embodiment, the diversion mechanism 3 includes two rotating shafts 301, a plurality of fan blades 302 are fixedly connected to the rotating shaft 301, the bottom end of the rotating shaft 301 extends into the cavity and is fixedly connected with a driven bevel gear 303, the driven bevel gear 303 is engaged with the drive bevel gear 403, the rotating shaft 301 is connected with the box body 1 through a bearing, the rotating shaft 301 is driven to rotate by the bidirectional motor 401 through the power shaft 402, the drive bevel gear 403 and the driven bevel gear 303, and the rotating shaft 301 drives the fan blades 302 to rotate for air exhaust.

In this embodiment, the transmission mechanism 8 includes a transmission case 801, the transmission case 801 is connected to one side of the housing 1 through a screw, a driving pulley 802 and a driven pulley 804 are provided in the transmission case 801, the driving pulley 802 is fixedly connected to the power shaft 402, the driven pulley 804 is connected to the cleaning mechanism 7, and the driving pulley 802 and the driven pulley 804 are connected to and driven by a belt 803.

In this embodiment, the cleaning mechanism 7 includes a moving plate 701, bristles 702 are disposed at the bottom of the moving plate 701, a reciprocating screw rod 703 and a guide rod 704 are disposed through the moving plate 701, the reciprocating screw rod 703 is connected to the moving plate 701 through a thread, the guide rod 704 is connected to the moving plate 701 in a sliding manner, two ends of the guide rod 704 are fixedly connected to the support plate 5, the reciprocating screw rod 703 is connected to the support plate 5 through a bearing, one end of the reciprocating screw rod 703 extends into the transmission case 801 and is fixedly connected to the driven pulley 804, the power of the power mechanism 4 is transmitted to the reciprocating screw rod 703 through the transmission mechanism 8, the reciprocating screw rod 703 drives the moving plate 701 to reciprocate, and the guide rod 704 limits and guides the moving plate 701, so that the bristles 702 clean impurities on the filter screen 104, and ensure that the ventilation of the air inlet holes 102 and the air outlet holes 103 is smooth.

The working principle is as follows: when the electromechanical device is used, the electromechanical device is placed on the placing seat 202, when impact occurs, the impact force is buffered by the buffer plate 204 and the shock absorber 203, the electromechanical device is protected, in a normal use process, the power shaft 402 is driven to rotate by the bidirectional motor 401, the power shaft 402 drives the rotating shaft 301 to rotate by the driving bevel gear 403 and the driven bevel gear 303, the rotating shaft 301 drives the fan blades 302 to rotate, hot air flows downwards from the through holes of the placing seat 202 and enters between the fixing plate 201 and the inner wall of the box body 1, then the fan blades 302 continuously convey the hot air upwards and discharge the hot air from the air outlet 103, meanwhile, the power shaft 402 drives the driving belt wheel 802 to rotate, the driving belt wheel 802 drives the reciprocating screw rods 803 and the driven belt wheel 804 to rotate, the reciprocating screw rods drive the moving plate 701 to reciprocate, the guide rods 704 limit and guide the moving plate 701, so that the bristles 702 sweep away impurities on the filter screen 104, the air inlet and outlet are normal, and the heat dissipation quality is guaranteed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a heat dissipation protection device that highway electromechanical device used, includes box (1), box (1) front side is connected with chamber door (101), box (1) inside is provided with protection machanism (2) that are used for placing electromechanical device, its characterized in that: the utility model discloses a cleaning device of air conditioner, including box (1), exhaust vent (103), fresh air inlet (102) and two exhaust vents (103), fresh air inlet (102) with equal fixedly connected with filter screen (104) in exhaust vent (103), fresh air inlet (102) are located the centre, exhaust vent (103) are located both sides, protection machanism (2) are located fresh air inlet (102) below, protection machanism (2) both sides are provided with water conservancy diversion mechanism (3), water conservancy diversion mechanism (3) are located exhaust vent (103) below, box (1) top is provided with and is used for the clearance clean mechanism (7) of filter screen (104), box (1) one side is provided with drive mechanism (8), it is used for the drive to open in box (1) bottom be provided with in the cavity water conservancy diversion mechanism (3) with clean mechanism (7) moving power unit (4), box (1) top fixedly connected with extension board (5), extension board (5) top fixedly connected with roof (6).

2. The heat dissipation protection device for the electromechanical equipment of the expressway as recited in claim 1, wherein: the protection mechanism (2) comprises two fixing plates (201), the fixing plates (201) are fixedly connected to the inner top wall of the box body (1), a placing seat (202) is fixedly connected between the fixing plates (201), a through hole is formed in the bottom of the placing seat (202), a shock absorber (203) is fixedly connected to the opposite surface of each fixing plate (201), a buffer plate (204) is fixedly connected to the other end of each shock absorber (203), and a rubber pad is arranged on the inner side of each buffer plate (204).

3. The heat dissipation protection device for the electromechanical device on the expressway according to claim 1, wherein: the power mechanism (4) comprises a bidirectional motor (401), the bidirectional motor (401) is fixedly connected in the cavity, two output shafts of the bidirectional motor (401) are fixedly connected with power shafts (402), a driving bevel gear (403) is fixedly connected to each power shaft (402), and the power shaft (402) on one side is connected with the transmission mechanism (8).

4. The heat dissipation protection device for the electromechanical equipment of the expressway as recited in claim 3, wherein: the flow guide mechanism (3) comprises two rotating shafts (301), a plurality of fan blades (302) are fixedly connected to the rotating shafts (301), the bottom ends of the rotating shafts (301) extend into the cavity and are fixedly connected with driven bevel gears (303), the driven bevel gears (303) are meshed with the driving bevel gears (403), and the rotating shafts (301) are connected with the box body (1) through bearings.

5. The heat dissipation protection device for the electromechanical equipment of the expressway as recited in claim 3, wherein: the transmission mechanism (8) comprises a transmission case (801), the transmission case (801) is fixedly connected to one side of the box body (1), a driving belt wheel (802) and a driven belt wheel (804) are arranged in the transmission case (801), the driving belt wheel (802) is fixedly connected with the power shaft (402), the driven belt wheel (804) is connected with the sweeping mechanism (7), and the driving belt wheel (802) and the driven belt wheel (804) are connected and driven through a belt (803).

6. The heat dissipation protection device for the electromechanical device on the expressway according to claim 5, wherein: the cleaning mechanism (7) comprises a moving plate (701), bristles (702) are arranged at the bottom of the moving plate (701), a reciprocating screw rod (703) and a guide rod (704) penetrate through the moving plate (701), the reciprocating screw rod (703) is connected with the moving plate (701) through threads, the guide rod (704) is connected with the moving plate (701) in a sliding mode, two ends of the guide rod (704) are fixedly connected with the support plate (5), the reciprocating screw rod (703) is connected with the support plate (5) through a bearing, and one end of the reciprocating screw rod (703) extends into the transmission case (801) and is fixedly connected with the driven belt pulley (804).