CN213208117U

CN213208117U - Air exhaust device for broadcast television transmitter machine room

Info

Publication number: CN213208117U
Application number: CN202022359029.2U
Authority: CN
Inventors: 谢如海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-05-14
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses an exhaust device for radio and television transmitter computer lab, including exhaust box, water pump, cooling device, air intake and air outlet have been seted up to the exhaust box, the lateral wall of exhaust box is through a plurality of dead lever fixedly connected with motors, fixedly connected with fan on the power shaft of motor, the first bevel gear of fixedly connected with on the power shaft of motor, the lateral wall of exhaust box rotates two pivots that are connected with the symmetry setting, two through rotating the piece the pivot is close to the one end fixedly connected with second bevel gear of first bevel gear. The utility model discloses a power shaft of motor rotates and drives the fan and rotate, inhales the dust removal incasement with wind in the computer lab, and the cooling water flows from a plurality of through-holes and removes dust to the air that inhales, cools down simultaneously, and the air after the rethread fan will cool off the dust removal gets rid of, reaches the purpose of cooling when removing dust to the air in the computer lab, has saved the expense of installation air conditioner, and the practicality is strong.

Description

Air exhaust device for broadcast television transmitter machine room

Technical Field

The utility model relates to a computer lab technical field that airs exhaust especially relates to a radio and television transmitter is exhaust device for computer lab.

Background

Ventilation, also known as air exchange, is the process of feeding sufficient fresh air into the indoor space by mechanical or natural means and simultaneously discharging the dirty air which is not in accordance with the sanitary requirements from the indoor space, so that the indoor air meets the sanitary requirements and the requirements of the production process, and various facilities for completing the ventilation work in the building are generally called as ventilation equipment.

The ventilation equipment comprises a fan, a ventilator, a fan and the like, and is also divided into industrial use and household use. And the fan divides the height again, in, low, negative pressure etc, just often need use exhaust device to take a breath in the computer lab at broadcast television transmitter computer lab, it is higher to the exhaust device requirement in the computer lab, not only need take a breath in the computer lab, still need remove dust in the computer lab, but present exhaust device for the computer lab technique in this aspect remains to promote, and simultaneously, the computer lab generates heat easily at the operation in-process, devices such as air conditioner are adopted mostly to present heat sink, not only consume the resource, and can occupy the computer lab area.

To this end, we propose an exhaust device for a broadcast television transmitter room to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the air conditioner consumes the resource and occupies the computer position in remaining to promote and cooling problem in the computer lab to the exhaust device dust removal technique in the computer lab among the prior art, and the air exhaust device for broadcast television transmitter computer lab that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air exhaust device for a broadcast television transmitter machine room comprises an air exhaust box, wherein the air exhaust box is provided with an air inlet and an air outlet, the side wall of the air exhaust box is fixedly connected with a motor through a plurality of fixed rods, a power shaft of the motor is fixedly connected with a fan, a power shaft of the motor is fixedly connected with a first bevel gear, the side wall of the air exhaust box is rotatably connected with two rotating shafts which are symmetrically arranged through a rotating piece, one ends of the two rotating shafts, which are close to the first bevel gear, are fixedly connected with a second bevel gear, one end of the air inlet of the air exhaust box is fixedly connected with a dust removal box, the side wall of the dust removal box is provided with a vent, the upper side wall and the lower side wall of the dust removal box are provided with cooling water circulation mechanisms, the upper side wall of the dust removal box is provided with a plurality of through holes, the, and a plurality of water outlets are formed in the wedge-shaped baffle, and one ends of the two rotating shafts, which are far away from the air exhaust box, are hermetically connected with the cooling water circulation mechanism.

Preferably, cooling water circulation mechanism include with the first water tank and the second water tank of the upper and lower lateral wall fixed connection of dust removal case, first water tank and second water tank pass through water service pipe sealing connection, the inner wall of second water tank is equipped with filtering mechanism, one side that the water service pipe is close to the second water tank is equipped with the check valve, the water service pipe material specifically is heat conduction filling adhesive.

Preferably, the filter mechanism comprises a filter fixedly connected with the inner wall of the second water tank, the side wall of the second water tank is fixedly connected with a cross rod, the cross rod penetrates through the inner wall of the second water tank and the inner wall of the filter, the cross rod is located in the second water tank, the side wall of the cross rod is fixedly connected with a stop lever, the side wall of the filter is provided with a clamping groove, and the filter is located in the second water tank.

Preferably, the filter layer comprises a filter screen layer and an activated carbon layer, and the filter screen layer is positioned above the activated carbon layer.

Preferably, the diameter of the stop lever is smaller than that of the clamping groove, and the stop lever is located right below the filter layer.

Preferably, one end of the rotating shaft, which is far away from the air exhaust box, penetrates through the inner wall of the water through pipe and is in sealing connection with the inner wall, the rotating shaft, which is positioned in the water through pipe, is fixedly connected with an input end of a gear commutator, and an output end of the gear commutator is fixedly connected with a windmill.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the fan is driven to rotate through the rotation of the power shaft of the motor, air in the machine room is sucked into the dust removal box, cooling water flows out of the through holes to remove dust of the sucked air and cool the sucked air, and the cooled and dedusted air is removed through the fan;

2. through the cooperation of devices such as horizontal pole, pin, filtering mechanism, filtering treatment is being carried out the cooling water to removing dust with the air right, makes the cooling water can form hydrologic cycle, and the water economy resource simultaneously, makes filtering mechanism be convenient for change through the cooperation of horizontal pole and pin, guarantees that filtering mechanism can keep good filtering capability all the time, avoids dismantling the in-process and damages the device.

Drawings

Fig. 1 is a schematic structural view of an exhaust device for a broadcast television transmitter room according to the present invention;

fig. 2 is a schematic structural diagram at a in fig. 1.

In the figure: 1 row of bellows, 2 motors, 3 fans, 4 first bevel gears, 5 rotating shafts, 6 second bevel gears, 7 dust removal boxes, 8 through holes, 9 wedge-shaped baffles, 10 water outlets, 11 first water tanks, 12 second water tanks, 13 one-way valves, 14 filter plates, 15 cross rods, 16 baffle rods, 17 clamping grooves, 18 filter screen layers, 19 activated carbon layers, 20 gear commutators, 21 water windmills, 22 water pumps and 23 cooling devices.

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.

Referring to fig. 1-2, an exhaust device for a broadcast television transmitter room comprises an exhaust box 1, the exhaust box 1 is provided with an air inlet and an air outlet, the side wall of the exhaust box 1 is fixedly connected with a motor 2 through a plurality of fixing rods, the power shaft of the motor 2 is fixedly connected with a fan 3, the power shaft of the motor 2 is fixedly connected with a first bevel gear 4, the side wall of the exhaust box 1 is rotatably connected with two rotating shafts 5 which are symmetrically arranged through rotating members, one end of each rotating shaft 5, which is close to the first bevel gear 4, is fixedly connected with a second bevel gear 6, one end of the air inlet of the exhaust box 1 is fixedly connected with a dust removal box 7, the side wall of the dust removal box 7 is provided with a vent, the upper side wall and the lower side wall of the dust removal box 7 are provided with cooling water circulation mechanisms, the upper side wall of the dust removal box 7 is provided with a plurality of through holes 8, the water flowing out of the first water tank 11 can enter the second water tank 12 again by arranging the wedge-shaped baffle 9, so that the water circulation is realized, the resources are saved, the wedge-shaped baffle 9 is provided with a plurality of water outlets 10, one end of the two rotating shafts 5 far away from the air exhaust box 1 is hermetically connected with the cooling water circulation mechanism, the cooling water circulation mechanism comprises the first water tank 11 and the second water tank 12 which are fixedly connected with the upper side wall and the lower side wall of the dust removal box 7, one end of the rotating shaft 5 far away from the air exhaust box 1 penetrates through the inner wall of the water through pipe and is hermetically connected, the water through pipe is specifically filled with heat conducting glue, the input end of the gear commutator 20 is fixedly connected on the rotating shaft 5 in the water through pipe, the output end of the gear commutator 20 is fixedly connected with the water windmill 21, the speed of the water cooling circulation is increased by arranging the water windmill 21, and, the inner wall of the second water tank 12 is provided with a filtering mechanism, the filtering mechanism comprises a filtering plate 14 fixedly connected with the inner wall of the second water tank 12, the side wall of the second water tank 12 is fixedly connected with a cross rod 15, the cross rod 15 penetrates through the inner wall of the second water tank 12 and the inner wall of the filtering plate 14, the side wall of the cross rod 15 positioned in the second water tank 12 is fixedly connected with a stop lever 16, the diameter of the stop lever 16 is smaller than that of a clamping groove 17, the stop lever 16 is positioned under the filtering layer, the side wall of the filtering plate 14 is provided with the clamping groove 17, the side wall of the cross rod 15 positioned in the second water tank 12 is fixedly connected with a filtering layer, the filtering layer comprises a filtering net layer 18 and an active carbon layer 19, the filtering net layer 18 is positioned above the active carbon layer 19, the filtering mechanism is convenient to replace through the matching of the cross rod 15 and the stop lever 16, one side that the water service pipe is close to second water tank 12 is equipped with check valve 13, power shaft through motor 2 rotates and drives fan 3 and rotate, with the computer lab in wind suction dust removal case 7, the cooling water removes dust to the suction air from a plurality of through-hole 8 effluences, cool down simultaneously, the air after rethread fan 3 will cool off the dust removal is got rid of, moreover, the steam generator is simple in structure, reach the purpose of cooling when removing dust to the air in the computer lab, the expense of installing the air conditioner has been saved, the area of computer lab has been saved simultaneously, therefore, the clothes hanger is strong in practicability.

The utility model utilizes the rotation of the power shaft of the motor 2 to drive the fan 3 to rotate, the air in the machine room is sucked into the dust removal box 7, the water in the second water tank 12 is pumped to the first water tank 11 by the water pump 22, the water is cooled by the cooling device 23, then the cooling water enters the dust removal box 7 through the through hole 8 to remove dust and cool the air, then the cooling water enters the second water tank 12 through the water outlet 10 on the wedge-shaped baffle plate 9 to complete the cooling and dust removal of the air in the dust removal box 7, the primary circulation of the cooling water is realized, the cooling water passes through the filter layer which filters the cooling water, so that the impurities such as dust in the cooling water are absorbed, the water recycling is completed, meanwhile, the rotation of the power shaft of the motor 2 drives the rotation of the first bevel gear 4, the rotation of the first bevel gear 4 drives the rotation of the second bevel gear 6, the rotation of the second bevel gear 6 drives the rotation of, the rotation of the rotating shaft 5 drives the input shaft of the gear commutator 20 to rotate, and the output shaft of the gear commutator 20 drives the water windmill 21 to rotate, so that the circulation of water is accelerated, and the cooling and dust removing efficiency of water is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an exhaust device for radio and television transmitter computer lab, includes row's bellows (1), water pump (22), cooling device (23), its characterized in that, air intake and air outlet have been seted up to row's bellows (1), the lateral wall of row's bellows (1) is through a plurality of dead lever fixedly connected with motor (2), fixedly connected with fan (3) on the power shaft of motor (2), fixedly connected with first bevel gear (4) on the power shaft of motor (2), the lateral wall of row's bellows (1) is rotated through rotating the piece and is connected with two pivot (5) that the symmetry set up, two one end fixedly connected with second bevel gear (6) that pivot (5) are close to first bevel gear (4), the one end fixedly connected with dust removal case (7) of the air intake of row's bellows (1), the vent has been seted up to the lateral wall of dust removal case (7, the upper and lower lateral wall of dust removal case (7) is equipped with cooling water circulation mechanism, a plurality of through-holes (8) have been seted up to the upside inner wall of dust removal case (7), through-hole (8) evenly distributed is at the upside inner wall of dust removal case (7), wedge baffle (9) that two symmetries of downside inner wall fixedly connected with of dust removal case (7) set up, a plurality of delivery ports (10) have been seted up on wedge baffle (9), two the one end and the cooling water circulation mechanism sealing connection of row's of bellows (1) are kept away from in pivot (5).

2. The exhaust device for the broadcast television transmitter room according to claim 1, wherein the cooling water circulation mechanism comprises a first water tank (11) and a second water tank (12) fixedly connected with the upper and lower side walls of the dust removal box (7), the first water tank (11) and the second water tank (12) are hermetically connected through a water pipe, the inner wall of the second water tank (12) is provided with a filtering mechanism, one side of the water pipe close to the second water tank (12) is provided with a one-way valve (13), and the water pipe is made of heat-conducting filling glue.

3. The exhaust device for the broadcasting television emitter machine room according to claim 2, wherein the filter mechanism comprises a filter plate (14) fixedly connected with the inner wall of the second water tank (12), the side wall of the second water tank (12) is fixedly connected with a cross rod (15), the cross rod (15) penetrates through the inner wall of the second water tank (12) and the inner wall of the filter plate (14), the side wall of the cross rod (15) in the second water tank (12) is fixedly connected with a stop lever (16), the side wall of the filter plate (14) is provided with a clamping groove (17), and the side wall of the cross rod (15) in the second water tank (12) is fixedly connected with a filter layer.

4. An exhaust device for a broadcast television transmitter room according to claim 3, characterized in that the filter layer comprises a filter mesh layer (18) and an activated carbon layer (19), the filter mesh layer (18) being located above the activated carbon layer (19).

5. An exhaust device for a broadcast television transmitter room according to claim 3, characterized in that the diameter of the blocking lever (16) is smaller than the diameter of the blocking slot (17), the blocking lever (16) being located directly below the filter layer.

6. The exhaust device for the broadcasting television transmitter room according to claim 1, wherein one end of the rotating shaft (5) far away from the exhaust box (1) penetrates through the inner wall of the water pipe and is connected with the water pipe in a sealing way, the input end of the gear reverser (20) is fixedly connected to the rotating shaft (5) in the water pipe, and the output end of the gear reverser (20) is fixedly connected with the windmill (21).