CN218550541U

CN218550541U - Ventilation device for transmitter room of broadcast television engineering

Info

Publication number: CN218550541U
Application number: CN202222844503.XU
Authority: CN
Inventors: 范晔; 葛样; 杨洪斌
Original assignee: Taiyuan Cable Television Network Co ltd
Current assignee: Taiyuan Cable Television Network Co ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-02-28
Anticipated expiration: 2032-10-27

Abstract

The utility model relates to the technical field of broadcast television engineering, in particular to a ventilator for a transmitter room of broadcast television engineering, which comprises a wall body, wherein an installation frame is arranged at the inner side of the wall body, a connecting frame is fixedly connected inside the installation frame, a motor is fixedly connected at the outer side of the connecting frame, a fan blade is fixedly connected at the tail end of a motor spindle, an air guide component is arranged at one side of the connecting frame, a sealing plate is arranged at the other side of the connecting frame, the outer side of the sealing plate is fixedly connected with the installation frame, and the air guide component is communicated with one side of the sealing plate, which is back to the connecting frame; the utility model discloses in add in one side of link and establish the closing plate, one side of closing plate has flexible pipe communicating pipe, the opposite side intercommunication of connecting frame has a plurality of minutes pipes, is provided with the metal tube that can deform in minute socle portion, through the shape that changes the metal tube that can deform, makes its entrance point pertinence of being in the department of generating heat of computer lab, realizes pertinence ventilation and heat dissipation, and the first hydraulic stem and the second hydraulic stem of setting are used for changing the length of flexible pipe, divide the pipe to stably be located the department of generating heat.

Description

Ventilation device for transmitter room of broadcast television engineering

Technical Field

The utility model relates to a radio and television engineering technical field specifically is a radio and television engineering transmitter computer lab ventilation unit.

Background

Broadcast television is a transmission medium for broadcasting audio and video programs to a wide area via radio waves or via wires, and is generally called broadcast, and broadcast includes what we commonly think is broadcast with only sound and television with both sound and video.

When current broadcast television engineering transmitter computer lab is using, because a large amount of electrical components generate heat comparatively seriously at the during operation, so ventilation unit in the television engineering transmitter computer lab seems especially important, to the ventilation unit of transmitter computer lab on the existing market, ventilation unit can only drive near ventilation unit's air and flow and realize the heat dissipation, and the inside source that generates heat of computer lab is the many places, and the inside source outside that generates heat of computer lab generally all has the safety cover, further block the flow of air this moment, consequently, ventilation unit radiating effect is general, therefore, propose a broadcast television engineering transmitter computer lab ventilation unit to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a broadcast television engineering transmitter computer lab ventilation unit to solve the problem that proposes among the above-mentioned background art.

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

as a radio and television engineering transmitter computer lab ventilation unit, an alternative, wherein: the utility model provides a broadcasting and television engineering transmitter computer lab ventilation unit, includes the wall body, the installing frame is installed to the wall body inboard, and the inside fixedly connected with link of installing frame, and link outside fixedly connected with motor, the terminal fixedly connected with flabellum of motor spindle, one side of link is equipped with air guide component, and the opposite side of link is equipped with the closing plate, and the closing plate outside is fixed connection with the installing frame, one side intercommunication air inlet component of closing plate dorsad link.

As a radio and television engineering transmitter computer lab ventilation unit, an alternative, wherein: the wind guide assembly comprises a wind guide frame, a rotating shaft and a rotating plate, the outside of the wind guide frame is fixedly connected with the mounting frame, the inside of the wind guide frame is fixedly connected with the rotating shaft which is uniformly distributed and longitudinally arranged, and the rotating plate is rotatably connected to the outside of the rotating shaft.

As a radio and television engineering transmitter computer lab ventilation unit, an alternative, wherein: the rotor plate outside all is seted up the recess, and the recess is inside all to be equipped with spacing axle, bright both ends all are fixed connection with the wind-guiding frame around spacing axle.

As a radio and television engineering transmitter computer lab ventilation unit, an alternative, wherein: the air inlet assembly comprises a first hydraulic rod and a telescopic pipe, one end of the first hydraulic rod is rotatably connected with the sealing plate, the other end of the first hydraulic rod is rotatably connected with a first fixing frame, a second hydraulic rod is fixedly connected to the inner side of the first fixing frame, one side of the second hydraulic rod is rotatably connected with the sealing plate, the other end of the second hydraulic rod is rotatably connected with a second fixing frame, and a connecting frame is fixedly connected to the inner side of the second fixing frame;

one side of the telescopic pipe is communicated with the sealing plate, and the other side of the telescopic pipe is fixedly connected with a connecting frame.

As a radio and television engineering transmitter computer lab ventilation unit, an alternative, wherein: one side intercommunication that the linking frame is flexible pipe dorsad has evenly distributed's branch pipe, and divides the equal fixedly connected with metal tube that can deform in tub bottom, the one end and the linking frame of metal tube that can deform are fixed connection.

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

the utility model discloses in, this application adds in one side of link and establishes the closing plate to one side of closing plate is communicating pipe has flexible pipe, and the opposite side of flexible pipe is connected with the linking frame, and the opposite side intercommunication of linking frame has a plurality of minutes pipes, is provided with the deformable tubular metal resonator in minute socle portion, can make its entrance point of minute pipe pertinence be located the heating department of computer lab through changing the shape of deformable tubular metal resonator this moment, realize pertinence ventilation cooling, the first hydraulic stem and the second hydraulic stem that wherein set up are used for changing the length of flexible pipe, make its minute pipe stably be located the heating department;

through the wind-guiding frame that sets up, the apparatus further comprises a rotating shaft, rotor plate and spacing axle, when guaranteeing to ventilate the heat dissipation, its rotor plate rotates, the normal circulation of air dispels the heat this moment, when its motor stop work, even outside air flows, under the effect of spacing axle, it can't make the rotor plate rotate to the direction of motor, and then avoid outside impurity to get into inside and influence the computer lab equipment and use, the closing plate that sets up simultaneously blocks work as the second way, further avoid the influence of external environment to internal plant.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at the position A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. a wall body; 2. installing a frame; 3. a motor; 4. a fan blade; 5. a connecting frame; 6. a sealing plate; 7. a first hydraulic lever; 8. a first fixed frame; 9. a second hydraulic rod; 10. a second fixed frame; 11. a telescopic pipe; 12. an air guide frame; 13. a rotating shaft; 14. a rotating plate; 15. a limiting shaft; 16. a connecting frame; 17. pipe distribution; 18. a deformable metal tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution:

the utility model provides a broadcasting and television engineering transmitter computer lab ventilation unit, including wall body 1, installing frame 2 is installed to 1 inboard of above-mentioned wall body, and the inside fixedly connected with link 5 of installing frame 2, and link 5 outside fixedly connected with motor 3, the terminal fixedly connected with flabellum 4 of above-mentioned motor 3 main shaft, one side of above-mentioned link 5 is equipped with air guide component, and the opposite side of link 5 is equipped with closing plate 6, and the closing plate 6 outside is fixed connection with installing frame 2, one side intercommunication air inlet subassembly of above-mentioned closing plate 6 dorsad link 5.

External power supply during the use, the unable pertinence heat dissipation of traditional computer lab ventilation cooling equipment can only guarantee that the air near ventilation cooling equipment flows, and the radiating efficiency is general, and this equipment passes through the air inlet subassembly to the air inlet subassembly can remove, when the air intake of air inlet end is located the department that generates heat of computer lab equipment, can realize the pertinence heat dissipation, and this kind sets up the radiating efficiency height, and the air intake of air inlet subassembly is for many, can carry out the heat dissipation to the source that generates heat in many places and handle.

Example 2

In this embodiment, referring to fig. 1, the air guiding assembly includes an air guiding frame 12, a rotating shaft 13 and a rotating plate 14, an outer side of the air guiding frame 12 is fixedly connected to the mounting frame 2, the rotating shaft 13 is fixedly connected to an inside of the air guiding frame 12, the rotating shaft 13 is uniformly distributed and longitudinally disposed, and the rotating plate 14 is rotatably connected to an outer side of each rotating shaft 13.

The grooves are formed in the outer sides of the rotating plates 14, the limiting shafts 15 are arranged inside the grooves, the front and rear bright ends of the limiting shafts 15 are fixedly connected with the air guide frame 12, the grooves and the limiting shafts 15 are arranged to prevent the rotating plates 14 from rotating towards the inner side, and the rotating plates 14 can only rotate in one direction.

For avoiding outside environment to cause the influence to the computer lab is inside, through air guide frame 12, pivot 13 and rotor plate 14 that set up this moment, guarantee that rotor plate 14 rotates to one side under motor 3 and flabellum 4's drive, and the spacing axle 15 that sets up avoids rotor plate 14 to rotate to the inboard, and effective outside impurity gets into inside the computer lab.

Example 3

In this embodiment, referring to fig. 1 and 3, the air intake assembly includes a first hydraulic rod 7 and an extension tube 11, one end of the first hydraulic rod 7 is rotatably connected to the sealing plate 6, the other end of the first hydraulic rod 7 is rotatably connected to a first fixing frame 8, a second hydraulic rod 9 is fixedly connected to the inner side of the first fixing frame 8, one side of the second hydraulic rod 9 is rotatably connected to the sealing plate 6, the other end of the second hydraulic rod 9 is rotatably connected to a second fixing frame 10, and a connecting frame 16 is fixedly connected to the inner side of the second fixing frame 10;

above-mentioned flexible pipe 11 one side and closing plate 6 intercommunication, the opposite side fixedly connected with connecting frame 16 of above-mentioned flexible pipe 11, inside the closing plate 6 avoided outside environment impurity to get into the computer lab, guaranteed the inside environment of computer lab.

One side intercommunication that above-mentioned link 16 dorsad flexible pipe 11 has evenly distributed's branch pipe 17, and divides the equal fixedly connected with of equal deformable metal tube 18 in pipe 17 bottom, and the one end and the link 16 of above-mentioned deformable metal tube 18 are fixed connection, and through artifical crooked to required shape with deformable metal tube 18, the port that makes its deformable metal tube 18 drive branch pipe 17 is located heating source department can carry out the pertinence heat dissipation to the heating source.

The source that generates heat of computer lab is generally many departments, and traditional ventilation cooling equipment can only guarantee that the air flows, and the radiating effect is general, first hydraulic stem 7 and the second hydraulic stem 9 through the setting can drive flexible pipe 11 and remove, and the cooperation is in charge of 17 and the air intake that can make the branch pipe 17 of deformable tubular metal resonator 18 is located the source department that generates heat, can the pertinence heat dissipation this moment, the fixed frame 10 outside intercommunication of second has a plurality of branch pipes 17 simultaneously, can carry out the thermal treatment to a plurality of sources that generate heat of computer lab inside this moment, guarantee the inside temperature of computer lab, have splendid ventilation cooling effect.

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

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

Claims

1. The utility model provides a broadcasting and television engineering transmitter computer lab ventilation unit, includes wall body (1), its characterized in that: wall body (1) inboard is installed installing frame (2), and installing frame (2) inside fixedly connected with link (5), and link (5) outside fixedly connected with motor (3), motor (3) terminal fixedly connected with flabellum of main shaft (4), one side of link (5) is equipped with air guide component, and the opposite side of link (5) is equipped with closing plate (6), and the closing plate (6) outside is fixed connection with installing frame (2), closing plate (6) communicates air inlet component to one side of link (5) dorsad.

2. The ventilation device for the transmitter room of the broadcast television engineering according to claim 1, characterized in that: air guide component includes wind-guiding frame (12), pivot (13) and rotor plate (14), the wind-guiding frame (12) outside is fixed connection with installing frame (2), the inside fixedly connected with evenly distributed of wind-guiding frame (12) and be pivot (13) of vertical setting, pivot (13) outside all rotates and is connected with rotor plate (14).

3. A ventilation device for a transmitter room of a broadcast television project according to claim 2, characterized in that: the outer side of the rotating plate (14) is provided with a groove, a limiting shaft (15) is arranged inside the groove, and the front end and the rear end of the limiting shaft (15) are fixedly connected with the air guide frame (12).

4. The ventilation device for the transmitter room of the broadcast television engineering according to claim 1, characterized in that: the air inlet assembly comprises a first hydraulic rod (7) and a telescopic pipe (11), one end of the first hydraulic rod (7) is rotatably connected with the sealing plate (6), the other end of the first hydraulic rod (7) is rotatably connected with a first fixed frame (8), a second hydraulic rod (9) is fixedly connected to the inner side of the first fixed frame (8), one side of the second hydraulic rod (9) is rotatably connected with the sealing plate (6), the other end of the second hydraulic rod (9) is rotatably connected with a second fixed frame (10), and a connecting frame (16) is fixedly connected to the inner side of the second fixed frame (10);

one side of the telescopic pipe (11) is communicated with the sealing plate (6), and the other side of the telescopic pipe (11) is fixedly connected with a connecting frame (16).

5. A ventilation device of a transmitter room of a broadcast television project according to claim 4, characterized in that: one side intercommunication of expansion pipe (11) is gone back to in connection frame (16) has evenly distributed to be managed (17), and divides and manage (17) equal fixedly connected with deformable tubular metal resonator (18) in bottom, the one end and the connection frame (16) of deformable tubular metal resonator (18) are fixed connection.