Temperature control device for communication machine room

Abstract

The utility model relates to the technical field of communication machine room temperature control, in particular to a communication machine room temperature control device, and aims to solve the problems that in the prior art, dirt in an air conditioner drainage pipe is inconvenient to clean, water leakage occurs after blockage is caused, and external dust easily enters a communication machine room through a ventilation duct, and dust accumulation is caused. The utility model provides a temperature control device for a communication machine room. The temperature control device comprises an air inducing assembly and an air conditioner body. An anti-blocking drainage part is arranged at a drainage port of the air conditioner body and comprises a pipe body and a spiral blade; the pipe body is communicated with the water outlet, the spiral blade is arranged in the pipe body, and the spiral blade is configured to be capable of rotating so as to scrape dirt on the inner wall of the pipe body; the air inducing assembly comprises an air guiding part and a filter element screen plate, the air guiding part is used for discharging air in the machine room body to the outside, the filter element screen plate is connected to the side, close to the interior of the machine room body, of the air guiding part, and the filter element screen plate is used for preventing outdoor dust from entering the machine room body.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature control of communication rooms, in particular to a temperature control device for a communication room. Background Art

[0002] Railway communication refers to the technology and equipment used in railway transportation production and construction to transmit and process various information using various communication methods. The transmission of information needs to be completed through a communication room, and the communication room is equipped with communication equipment and facilities. It needs to be installed in a site or location that can meet the operating conditions. The communication room will generate high temperature due to long-term operation, so temperature control is needed to avoid large temperature fluctuations and damage to internal equipment.

[0003] Existing communication rooms usually use air conditioners and fans for auxiliary temperature control and ventilation. In actual use, the dirt inside the air conditioner drain pipe is inconvenient to clean, and it is easy to leak after being blocked, which will cause circuit short circuit and pose a safety hazard. At the same time, the ventilation duct connects the inside of the communication room with the outside, and external dust can easily enter the communication room, causing the communication equipment to easily accumulate dust after being used for a period of time. Utility Model Content

[0004] The purpose of the utility model is to provide a temperature control device for a communication room, so as to solve the problems in the prior art that the dirt inside the air-conditioning drainage pipe is difficult to clean, resulting in water leakage after blockage, and the outside dust easily enters the communication room through the ventilation duct, resulting in dust accumulation.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] The utility model provides a temperature control device for a communication room, comprising: an air induction component and an air conditioner body;

[0007] The air induction assembly and the air conditioner body are both installed on the wall inside the machine room body;

[0008] The air conditioner body is provided with an anti-clogging drainage part at the drainage outlet, and the anti-clogging drainage part includes a pipe body and spiral blades;

[0009] The pipe body is in communication with the drain port, the spiral blade is disposed in the pipe body, and the spiral blade is configured to be rotatable to scrape off dirt on the inner wall of the pipe body;

[0010] The air induced component includes an air guide part and a filter mesh plate. The air guide part is used to discharge the air in the machine room body to the outside. The filter mesh plate is connected to the side of the air guide part close to the inside of the machine room body. The filter mesh plate is used to prevent outdoor dust from entering the machine room body.

[0011] Furthermore,

[0012] The anti-clogging drainage part also includes a rotating shaft and a connecting rod;

[0013] The rotating shaft is arranged in the tube body, one end of the connecting rod is connected to the rotating shaft, and the other end is connected to the spiral blade;

[0014] The rotating shaft can rotate around its own axis to drive the spiral blades to rotate.

[0015] Furthermore,

[0016] The anti-clogging drainage unit also includes a driving motor;

[0017] The driving motor is connected to the tube body, and the output end of the driving motor is connected to the rotating shaft.

[0018] Furthermore,

[0019] The communication room temperature control device also includes a water collecting tank;

[0020] One end of the pipe body away from the drain port is communicated with the water collecting tank.

[0021] Furthermore,

[0022] The pipe body is communicated with the drain port of the air conditioner body through a connecting pipe.

[0023] Furthermore,

[0024] The air guide part includes a ventilation fan, an air guide tube and a mounting plate;

[0025] The ventilation fan for extracting air is installed in the air guide tube, and one end of the air guide tube is connected to one side of the mounting plate;

[0026] The mounting plate is connected to the wall in the machine room body, and a limiting slide groove is provided on the side of the mounting plate away from the air guide tube. The filter element mesh plate is inserted into the limiting slide groove and is slidably connected with the limiting slide groove.

[0027] Furthermore,

[0028] A quick-release lock portion for fixing the filter element mesh plate is arranged outside the mounting plate.

[0029] Furthermore,

[0030] The quick-release lock buckle part includes a positioning pin rod, a U-shaped mounting frame and a pull rod;

[0031] The U-shaped mounting frame is connected to the mounting plate;

[0032] The pull rod passes through a second through hole provided on the U-shaped mounting frame and is connected to the positioning pin rod, and the pull rod can slide relative to the U-shaped mounting frame;

[0033] The positioning pin rod can be sequentially extended into the first through hole provided on the mounting plate and the circular hole provided on the filter element mesh plate.

[0034] Furthermore,

[0035] The quick-release lock buckle also includes a return spring;

[0036] One end of the return spring is connected to the positioning pin rod, and the other end is connected to the U-shaped mounting bracket, and the return spring is sleeved outside the pull rod;

[0037] The elastic force of the return spring causes the positioning pin rod to have a movement tendency away from the second through hole.

[0038] Furthermore,

[0039] The quick-release lock buckle portion also includes a limiting rod;

[0040] The limiting rod is connected to one end of the connecting rod away from the positioning pin rod.

[0041] Based on the above technical solutions, the technical effects that can be achieved by the utility model are:

[0042] The temperature control device for a communication room provided by the utility model is provided with an anti-clogging drainage part, and a spiral blade is provided in the pipe body. The spiral blade rotates to scrape and discharge the dirt on the inner wall of the pipe body, making it more convenient to clean the dirt inside the pipe body and avoiding the occurrence of pipe blockage and water leakage. At the same time, a filter element mesh plate is provided in the air induced component, and the filter element mesh plate can prevent external dust from entering the room body and avoid the accumulation of dust on communication equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0044] Figure 1 A schematic diagram of the structure of a temperature control device for a communication room provided by an embodiment of the utility model;

[0045] Figure 2 Schematic diagram of the internal structure of the drainage part to prevent clogging;

[0046] Figure 3 This is an exploded view of the induced draft component;

[0047] Figure 4 It is a structural schematic diagram of the quick-release lock portion.

[0048] Icons: 1-air induced draft assembly; 11-ventilation fan; 12-air guide tube; 13-first through hole; 14-quick-release lock; 141-locating pin rod; 142-reset spring; 143-U-shaped mounting bracket; 144-limiting rod; 145-second through hole; 146-pull rod; 15-limiting slide groove; 16-mounting plate; 17-round hole; 18-filter element mesh plate; 2-air conditioner body; 3-anti-clogging drainage part; 31-driving motor; 32-connecting pipe; 33-tube body; 34-spiral blade; 35-connecting rod; 36-rotating shaft; 4-water collecting tank; 5-machine room body. DETAILED DESCRIPTION

[0049] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0050] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0052] The utility model provides a temperature control device for a communication room, comprising: an air induced draft component 1 and an air conditioner body 2; the air induced draft component 1 and the air conditioner body 2 are both installed on the wall inside the room body 5; an anti-clogging drainage part 3 is provided at the drainage outlet of the air conditioner body 2, and the anti-clogging drainage part 3 comprises a pipe body 33 and a spiral blade 34; the pipe body 33 is communicated with the drainage outlet, and the spiral blade 34 is arranged in the pipe body 33, and the spiral blade 34 is configured to be rotatable to scrape off dirt on the inner wall of the pipe body 33; the air induced draft component 1 comprises an air guide part and a filter element mesh plate 18, the air guide part is used to discharge the air in the room body 5 to the outside, the filter element mesh plate 18 is connected to the side of the air guide part close to the inside of the room body 5, and the filter element mesh plate 18 is used to prevent outdoor dust from entering the room body 5.

[0053] The temperature control device for a communication room provided by the utility model is provided with an anti-clogging drainage part 3, and a spiral blade 34 is provided in the pipe body 33. The spiral blade 34 rotates to scrape and discharge the dirt on the inner wall of the pipe body 33, making it easier to clean the dirt inside the pipe body 33 and avoiding the occurrence of blockage and water leakage of the pipe body 33. At the same time, a filter element mesh plate 18 is provided in the air induced component 1, and the filter element mesh plate 18 can prevent external dust from entering the room body 5 and avoid the accumulation of dust on the communication equipment.

[0054] The following combination Figure 1-Figure 4 The structure and shape of the communication room temperature control device provided in this embodiment are described in detail.

[0055] Regarding the air conditioner body 2, in detail:

[0056] like Figure 1 As shown, the air-conditioning body 2 in the temperature control device for a communication room provided in this embodiment is used to cool the room body 5. The air-conditioning body 2 is installed on the wall inside the room body 5. An anti-clogging drainage part 3 is provided at the drainage outlet of the air-conditioning body 2. The anti-clogging drainage part 3 includes a pipe body 33 and a spiral blade 34. The pipe body 33 is connected to the drainage outlet. The spiral blade 34 is arranged in the pipe body 33. The spiral blade 34 is configured to be able to rotate to scrape off dirt on the inner wall of the pipe body 33.

[0057] Specifically, if Figure 2 As shown, the spiral blade 34 is inserted into the tube body 33. When dirt clogs the tube body 33, the spiral blade 34 is rotated to scrape off the dirt on the tube wall. Preferably, in order to improve the scraping effect, the distance between the outer side of the spiral blade 34 and the inner wall of the tube body 33 can be adjusted to minimize the distance between the two to improve the dirt removal rate. It should be noted that in order to avoid wear of the spiral blade 34 by the tube wall, the outer side of the spiral blade 34 does not abut against the inner wall of the tube body 33.

[0058] On the basis of the above embodiment, the anti-clogging drainage part 3 further includes a rotating shaft 36 and a connecting rod 35. The rotating shaft 36 is arranged in the tube body 33. One end of the connecting rod 35 is connected to the rotating shaft 36, and the other end is connected to the spiral blade 34. The rotating shaft 36 can rotate around its own axis to drive the spiral blade 34 to rotate.

[0059] On the basis of the above embodiment, further, in order to drive the rotating shaft 36 to rotate, the anti-clogging drainage part 3 also includes a driving motor 31, the driving motor 31 is connected to the pipe body 33, and the output end of the driving motor 31 is connected to the rotating shaft 36.

[0060] Specifically, the inner side of the spiral blade 34 is fixedly connected to one end of the connecting rod 35, the other end of the connecting rod 35 is fixedly connected to the side of the rotating shaft 36, the top end of the rotating shaft 36 is connected to the output shaft of the driving motor 31 through a coupling, and the outside of the driving motor 31 is fixedly connected to the end of the tube body 33.

[0061] On the basis of the above embodiment, further, this embodiment is further provided with a water collecting tank 4, and one end of the pipe body 33 away from the drain outlet is connected to the water collecting tank 4.

[0062] In an optional embodiment, the pipe body 33 is connected to the drain port of the air conditioner body 2 through the connecting pipe 32 .

[0063] Specifically, the bottom end of the tube body 33 is connected to the top of the water collecting tank 4 , the side of the tube body 33 is connected to one end of the connecting pipe 32 , and the other end of the connecting pipe 32 is connected to the drain port of the air conditioner body 2 .

[0064] Among the optional schemes of this embodiment, it is more preferred that condensed water is discharged while the air-conditioning body 2 is running, and the condensed water flows into the water collecting tank 4 below through the connecting pipe 32 and the pipe body 33, and then the condensed water is discharged to the outside of the machine room body 5 through the valve on the side of the water collecting tank 4; in order to prevent dirt from clogging the pipe body 33, the drive motor 31 is started, and the drive motor 31 drives the rotating shaft 36 to rotate, and the rotating shaft 36 drives the spiral blade 34 to rotate through the connecting rod 35, and the spiral blade 34 scrapes the dirt on the inner wall of the pipe body 33 and drives the dirt out of the pipe body 33. The dirt moved out of the pipe body 33 will fall into the water collecting tank 4. When too much dirt accumulates in the water collecting tank 4, a net bag can be used to fish out the dirt, which makes it easier to clean the pipe body 33 and avoids water leakage caused by the pipe body 33 being blocked by dirt.

[0065] Regarding the shape and structure of the air induction component 1, in detail:

[0066] The induced draft component 1 is used to discharge the air in the computer room body 5 to the outside. The induced draft component 1 is installed on the wall inside the computer room body 5. The induced draft component 1 includes an air guide part and a filter element mesh plate 18. The air guide part can discharge the air in the computer room body 5 to the outside. The filter element mesh plate 18 is connected to the side of the air guide part close to the inside of the computer room body 5. The filter element mesh plate 18 is used to prevent outdoor dust from entering the computer room body 5.

[0067] On the basis of the above embodiments, further, Figure 3 As shown, the air guide part includes a ventilation fan 11, an air guide tube 12 and a mounting plate 16. The ventilation fan 11 for exhausting air is installed in the air guide tube 12. One end of the air guide tube 12 is connected to one side of the mounting plate 16. The mounting plate 16 is connected to the wall in the machine room body 5. A limiting slide groove 15 is provided on the side of the mounting plate 16 away from the air guide tube 12. The filter element mesh plate 18 is inserted into the limiting slide groove 15 and is slidably connected to the limiting slide groove 15.

[0068] Specifically, the air guide tube 12 is connected to the outside, one end of the air guide tube 12 is fixedly connected to one side of the mounting plate 16, a through hole for connecting with the air guide tube 12 is provided on the mounting plate 16, and a limited slide groove 15 is provided on the other side of the mounting plate 16, and the groove wall of the limited slide groove 15 is slidably connected to the outside of the filter element mesh plate 18. Preferably, the bottom of the mounting plate 16 away from the air guide tube 12 extends with a bending structure to form a limited slide groove 15 with an opening facing upward, and the bottom of the filter element mesh plate 18 is inserted into the limited slide groove 15. The outside of the mounting plate 16 is fixedly connected to the wall in the machine room body 5 by bolts, and the inner circle of the air guide tube 12 is installed with a ventilation fan 11 for exhausting air. The ventilation fan 11 is a type of air conditioning appliance that exchanges indoor and outdoor air. In this embodiment, it is preferably an exhaust ventilation fan 11, and the indoor air is discharged to the outside through the ventilation fan 11. Since the ventilation fan 11 is a prior art, it can achieve the function of discharging indoor air to the outside, and the structure and working principle are not described in detail.

[0069] Among the optional schemes of this embodiment, it is more preferred that when the temperature inside the machine room body 5 is high, the ventilation fan 11 can be started, and the fan draws the hot air in the machine room body 5 to the outside to avoid heat accumulation in the machine room body 5. The filter element mesh plate 18 can prevent external dust from entering the machine room body 5 through the air guide tube 12.

[0070] Furthermore, according to actual conditions, the air conditioner body 2 and the air induction assembly 1 can be used separately or simultaneously. When the exhaust fan is used together with the air conditioner, the air circulation can be increased compared to using the air conditioner alone, so that the cold air blown out by the air conditioner can be mixed with the indoor air more quickly, thereby increasing the cooling speed of the indoor air conditioner. Specifically, when the temperature in the machine room body 5 is high, the ventilation fan 11 can be started, and the ventilation fan 11 extracts the hot air in the machine room body 5 and discharges it to the outside to avoid the accumulation of heat in the machine room body 5. At the same time, the air conditioner body 2 is started, and the air conditioner body 2 blows out cold air to cool the internal environment of the machine room body 5, so as to avoid the internal environment temperature of the machine room body 5 being too high and affecting the normal operation of the communication equipment.

[0071] On the basis of the above embodiment, further, a quick-release lock portion 14 for fixing the filter element mesh plate 18 is provided on the outside of the mounting plate 16 .

[0072] In an optional embodiment, if Figure 4As shown, the quick-release locking portion 14 includes a positioning pin rod 141, a U-shaped mounting frame 143 and a pulling rod 146. The U-shaped mounting frame 143 is connected to the mounting plate 16. The pulling rod 146 passes through a second through hole 145 opened on the U-shaped mounting frame 143 and is connected to the positioning pin rod 141. The pulling rod 146 can slide relative to the U-shaped mounting frame 143, and the positioning pin rod 141 can be sequentially extended into the first through hole 13 opened on the mounting plate 16 and the circular hole 17 opened on the filter element mesh plate 18.

[0073] Specifically, one end of the positioning pin 141 is fixedly connected to one end of the connecting rod 146, and the outside of the connecting rod 146 is slidably inserted into the hole wall of the second through hole 145. The second through hole 145 is provided on one side of the U-shaped mounting bracket 143, and both ends of the U-shaped mounting bracket 143 are fixedly connected to the outside of the mounting plate 16. The outside of the mounting plate 16 is provided with a first through hole 13, and the top of the filter element mesh plate 18 is provided with a round hole 17. The hole wall of the first through hole 13 and the groove wall of the round hole 17 are both slidably connected to the outside of the positioning pin 141. The positioning pin 141 extends into the first through hole 13 and the round hole 17 to locate the position of the filter element mesh plate 18.

[0074] Preferably, Figure 3 As shown, a bending structure extends from the top of the mounting plate 16 away from the air guide tube 12 to form a groove with an opening facing downward, into which the top of the filter element mesh plate 18 can extend, and the first through hole 13 is opened in the groove wall of the groove.

[0075] In an optional embodiment, in order to make the filter element mesh plate 18 more firmly fixed to the mounting plate 16, the quick-release locking portion 14 also includes a reset spring 142, one end of the reset spring 142 is connected to the positioning pin rod 141, and the other end is connected to the U-shaped mounting frame 143. The reset spring 142 is sleeved on the outside of the pulling rod 146. The elastic force of the reset spring 142 makes the positioning pin rod 141 have a tendency to move away from the second through hole 145.

[0076] Specifically, the outer portion of the connecting rod 146 is inserted into the inner ring of the return spring 142 , and the two ends of the return spring 142 are supported and connected between the positioning pin rod 141 and the U-shaped mounting bracket 143 .

[0077] In an optional embodiment, the quick-release locking portion 14 further includes a limiting rod 144 , and the limiting rod 144 is fixedly connected to an end of the connecting rod 146 away from the positioning pin rod 141 .

[0078] In the optional scheme of this embodiment, it is more preferred that when the filter element mesh plate 18 accumulates a lot of dust and needs to be replaced, the limit rod 144 can be pulled in the direction away from the U-shaped mounting frame 143, and the limit rod 144 drives the positioning pin rod 141 through the pulling rod 146, so that the positioning pin rod 141 is pulled out of the circular hole 17, so that the filter element mesh plate 18 can be pulled out from the limit slide groove 15, and the new filter element mesh plate 18 is reinserted into the limit slide groove 15 and the circular hole 17 is aligned with the first through hole 13, and then the limit rod 144 is released, and the reset spring 142 pushes the positioning pin rod 141, so that the positioning pin rod 141 is inserted into the circular hole 17 and the first through hole 13, so that the filter element mesh plate 18 cannot move, and the filter element mesh plate 18 is firmly fixed on the mounting plate 16.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A temperature control device for a communication room, characterized in that: include: An air induction component (1) and an air conditioner body (2); The air induction assembly (1) and the air conditioner body (2) are both installed on the wall inside the machine room body (5); An anti-clogging drainage portion (3) is provided at the drainage port of the air conditioner body (2), and the anti-clogging drainage portion (3) comprises a pipe body (33) and a spiral blade (34); The pipe body (33) is in communication with the drain port, the spiral blade (34) is disposed in the pipe body (33), and the spiral blade (34) is configured to be rotatable so as to scrape off dirt on the inner wall of the pipe body (33); The air induction assembly (1) comprises an air guide portion and a filter element mesh plate (18); the air guide portion is used to discharge the air in the machine room body (5) to the outside; the filter element mesh plate (18) is connected to a side of the air guide portion close to the inside of the machine room body (5); the filter element mesh plate (18) is used to prevent outdoor dust from entering the machine room body (5).

2. The temperature control device for a communication room according to claim 1, characterized in that: The anti-clogging drainage part (3) further comprises a rotating shaft (36) and a connecting rod (35); The rotating shaft (36) is arranged in the tube body (33); one end of the connecting rod (35) is connected to the rotating shaft (36), and the other end is connected to the spiral blade (34); The rotating shaft (36) can rotate around its own axis to drive the spiral blade (34) to rotate.

3. The temperature control device for a communication room according to claim 2, characterized in that: The anti-clogging drainage part (3) also includes a driving motor (31); The driving motor (31) is connected to the tube body (33), and the output end of the driving motor (31) is connected to the rotating shaft (36).

4. The temperature control device for a communication room according to claim 1, characterized in that: It also includes a water collecting tank (4); One end of the pipe body (33) away from the drain port is in communication with the water collecting tank (4).

5. The temperature control device for a communication room according to claim 1, characterized in that: The pipe body (33) is connected to the drain port of the air conditioner body (2) via a connecting pipe (32).

6. The temperature control device for a communication room according to claim 1, characterized in that: The air guide portion comprises a ventilation fan (11), an air guide cylinder (12) and a mounting plate (16); The ventilation fan (11) for extracting air is installed in the air guide tube (12), and one end of the air guide tube (12) is connected to one side of the mounting plate (16); The mounting plate (16) is connected to a wall surface inside the machine room body (5); a limiting slide groove (15) is provided on a side of the mounting plate (16) away from the air guide tube (12); the filter element mesh plate (18) is inserted into the limiting slide groove (15) and is slidably connected to the limiting slide groove (15).

7. The temperature control device for a communication room according to claim 6, characterized in that: A quick-release lock portion (14) for fixing the filter element mesh plate (18) is arranged outside the mounting plate (16).

8. The temperature control device for a communication room according to claim 7, characterized in that: The quick-release lock buckle part (14) comprises a positioning pin rod (141), a U-shaped mounting frame (143) and a pulling rod (146); The U-shaped mounting frame (143) is connected to the mounting plate (16); The connecting rod (146) passes through a second through hole (145) provided on the U-shaped mounting frame (143) and is connected to the positioning pin rod (141), and the connecting rod (146) is capable of sliding relative to the U-shaped mounting frame (143); The positioning pin rod (141) can be sequentially extended into the first through hole (13) provided on the mounting plate (16) and the circular hole (17) provided on the filter element mesh plate (18).

9. The temperature control device for a communication room according to claim 8, characterized in that: The quick-release lock portion (14) further includes a return spring (142); One end of the return spring (142) is connected to the positioning pin rod (141), and the other end is connected to the U-shaped mounting frame (143), and the return spring (142) is sleeved on the outside of the pull rod (146); The elastic force of the return spring (142) causes the positioning pin rod (141) to have a movement tendency away from the second through hole (145).

10. The temperature control device for a communication room according to claim 8, characterized in that: The quick-release lock buckle (14) further comprises a limiting rod (144); The limiting rod (144) is connected to an end of the connecting rod (146) away from the positioning pin rod (141).

Images