Air leakage device of heating radiator

Abstract

The utility model relates to the technical field of heating and ventilation construction, and discloses a heating radiator air leakage device which comprises a positioning plate, a water carrying bottle is integrally formed on the side face of the positioning plate, a rotating shaft is movably connected to the interior of the water carrying bottle in a penetrating mode through a bearing, a plug is welded to one end of the rotating shaft, and a flow guide pipe is movably connected to the surface of the rotating shaft in a penetrating mode. An exhaust hole matched with the plug is formed in the side face of the flow guide pipe in a penetrating mode, and a drainage hole is formed in the inner bottom of the water carrying bottle in a penetrating mode. By arranging the flow guide pipe communicated with the heating radiator, and the rotating shaft and the plug which are connected with the flow guide pipe, redundant gas and water can be drained into the water carrying bottle through the exhaust hole, an external water receiving tool does not need to be matched, and the redundant gas and water can be temporarily stored by the water carrying bottle; and water in the water carrying bottle can be discharged in cooperation with the water discharging component, rapid air discharging of the heating radiator is facilitated, and normal use of the heating radiator is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of HVAC construction, in particular to a radiator air escape device. Background Art

[0002] Using radiators for heating in cold environments is beneficial to maintaining room temperature. In order to maintain the normal operation of the radiator, the surface of the radiator is often installed with an air venting structure to adjust the amount of water in the radiator. The air venting structure is generally installed at the top of the radiator and looks like a small screw. During the operation of the radiator system, gas will continue to be generated inside the pipe. When the gas accumulates to a certain extent, it will hinder the flow of water in the system pipe, and the thermal radiator will not be hot or will heat unevenly. Therefore, the air venting structure is an indispensable part of the heating system. Through air venting and draining water, it can be ensured that the radiator is filled with water. However, due to the simple structure of the existing air venting device, the exhaust process requires external water collection tools, such as basins, buckets and other containers, to load the water sprayed from the radiator, resulting in cumbersome air venting and drainage steps, which is not conducive to the normal use of the radiator. To this end, we propose a radiator air venting device. Utility Model Content

[0003] The utility model aims to provide a radiator air escape device to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a radiator air escape device, comprising a positioning plate, which is fixedly connected to the surface of the radiator through a fixing block, so that the air escape device is connected to the radiator, and a water carrying bottle is integrally formed on the side of the positioning plate, and the water carrying bottle is used to carry the water column sprayed out of the radiator, and the interior of the water carrying bottle is movably connected with a rotating shaft through a bearing, a plug is welded to one end of the rotating shaft, and a guide pipe is movably connected to the surface of the rotating shaft, and the guide pipe is welded and connected to the radiator, and an exhaust hole matching the plug is penetrated on the side of the guide pipe, and a drainage hole is penetrated on the inner bottom of the water carrying bottle, and a drainage component connected to the drainage hole is installed at the bottom of the water carrying bottle, and the drainage component can discharge the water stored in the water carrying bottle.

[0005] As a further solution of the utility model: fixing blocks are welded on both sides of the positioning plate, threaded holes are penetrated through the sides of the fixing blocks, and the fixing blocks are fixed to the radiator by matching bolts, which facilitates the radiator to quickly deflate, allowing the warm water flow to fill the radiator and ensure the radiator's external heating effect.

[0006] As a further solution of the utility model: an observation window is fixed through one side of the water carrying bottle, the observation window is a transparent long strip, the material of the observation window is hard plastic or expanded glass, the length of the observation window is not less than half the height of the water carrying bottle, the observation window can observe the water height in the water carrying bottle, and it is convenient to adjust the water in the water carrying bottle.

[0007] As a further solution of the utility model: a handle is welded at one end of the rotating shaft, and a non-slip surface is formed on the surface of the handle. The non-slip surface facilitates the operator to hold the handle and avoids hand slipping.

[0008] As a further solution of the utility model: the projected outer contour of the plug on the vertical plane completely covers the opening of the exhaust hole, the side surface of the plug is tightly tangent to the opening of the exhaust hole, and the plug can seal the exhaust hole.

[0009] As a further solution of the utility model: an exhaust structure is connected through the top of the water carrying bottle, and the exhaust structure is an exhaust pipe, which can discharge the excess gas in the water carrying bottle and adjust the air pressure in the water carrying bottle.

[0010] As a further solution of the utility model: the drainage component includes a micro water pump, the top of the micro water pump is connected to the drainage hole, the side of the micro water pump is connected to a switch, a battery is installed inside the micro water pump, and the bottom of the micro water pump is connected to a drain pipe, which can discharge the water in the water bottle.

[0011] As a further solution of the utility model: a through hole adapted for the guide pipe is opened on the side of the positioning plate, and the guide pipe is welded to the connection between the positioning plate, and the guide pipe can drain the excess gas and water in the warm water sheet.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a guide tube connected to the radiator, and a rotating shaft and a plug connected to the guide tube, so that excess gas and water can be drained into the water carrying bottle through the exhaust hole. No external water receiving tools are needed. The water carrying bottle can temporarily store excess gas and water, and the water in the water carrying bottle can be discharged in conjunction with the drainage component, which is beneficial to the rapid discharge of gas from the radiator and facilitates the normal use of the radiator.

[0014] 2. The utility model sets an observation window with a length not less than half the height of the water bottle. The observation window can observe the height of the water in the water bottle, which is convenient for adjusting the water in the water bottle. The anti-slip surface is formed on the surface of the handle, which makes it easy for the operator to hold the handle and avoid slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a diagram of the internal structure of the water-carrying bottle of the utility model;

[0017] Figure 3 For this utility model Figure 2A magnified view of middle;

[0018] Figure 4 This is a diagram of the flow guide pipe connection structure of the utility model;

[0019] Figure 5 This is a structural diagram of the utility model from the back side.

[0020] In the figure: 1. positioning plate; 2. fixing block; 3. water bottle; 4. observation window; 5. bearing; 6. rotating shaft; 7. guide tube; 8. exhaust hole; 9. plug; 10. handle; 11. exhaust structure; 12. drainage hole; 13. micro water pump; 14. drain pipe; 15. switch. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a radiator air escape device, comprising a positioning plate 1, which is fixedly connected to the surface of the radiator through a fixing block 2, so that the air escape device is connected to the radiator, and a water carrying bottle 3 is integrally formed on the side of the positioning plate 1, and the water carrying bottle 3 is used to carry the water column sprayed from the radiator, and the interior of the water carrying bottle 3 is movably penetrated by a rotating shaft 6 through a bearing 5, and a plug 9 is welded at one end of the rotating shaft 6, and a guide pipe 7 is movably penetrated and connected on the surface of the rotating shaft 6, and the guide pipe 7 is welded and connected to the radiator, and an exhaust hole 8 adapted to the plug 9 is penetrated on the side of the guide pipe 7, and a drainage hole 12 is penetrated at the inner bottom of the water carrying bottle 3, and a drainage component connected to the drainage hole 12 is installed at the bottom of the water carrying bottle 3, and the drainage component can discharge the water stored in the water carrying bottle 3.

[0023] The top of the water-carrying bottle 3 is penetrated by an exhaust structure 11, which is an exhaust pipe and can discharge excess gas in the water-carrying bottle 3 and adjust the air pressure in the water-carrying bottle 3. The drainage component includes a micro water pump 13, the top of the micro water pump 13 is connected to the drainage hole 12, the side of the micro water pump 13 is connected to a switch 15, a battery is installed inside the micro water pump 13, and the bottom of the micro water pump 13 is connected to a drain pipe 14, which can discharge the water in the water-carrying bottle 3.

[0024] Preferably, Figure 1As shown, fixing blocks 2 are welded on both sides of the positioning plate 1, and threaded holes are penetrated through the sides of the fixing blocks 2. The fixing blocks 2 are fixed to the radiator by matching bolts, which facilitates the radiator to quickly deflate and fill the radiator with warm water, thereby ensuring the radiator's external heating effect.

[0025] Preferably, Figure 2 As shown, an observation window 4 is fixed through one side of the water bottle 3. The observation window 4 is a transparent long strip. The material of the observation window 4 is hard plastic or expanded glass. The length of the observation window 4 is not less than half the height of the water bottle 3. The observation window 4 can observe the water height in the water bottle 3, which is convenient for adjusting the water in the water bottle 3.

[0026] Preferably, Figure 1 As shown, a handle 10 is welded to one end of the rotating shaft 6, and a non-slip surface is formed on the surface of the handle 10. The non-slip surface facilitates the operator to hold the handle 10 and prevents the hand from slipping.

[0027] Preferably, Figure 3 As shown, the projected outer contour of the plug 9 on the vertical plane completely covers the opening of the exhaust hole 8, and the side surface of the plug 9 is tightly tangent to the opening of the exhaust hole 8, so the plug 9 can seal the exhaust hole 8.

[0028] Preferably, Figure 1 As shown, a through hole adapted to the guide tube 7 is provided on the side of the positioning plate 1, and the guide tube 7 is welded to the connection between the positioning plate 1, and the guide tube 7 can drain the excess gas and water in the hot water sheet.

[0029] Working principle: when in use, connect the guide tube 7 with the radiator, rotate the shaft 6 to pull the plug 9 to rotate and seal the exhaust hole 8. When excess gas is formed in the radiator, the plug 9 is moved away from the exhaust hole 8 by rotating the shaft 6, so that the gas and water guided by the guide tube 7 are discharged into the water bottle 3 through the exhaust hole 8. The water bottle 3 loads the excess gas and water, and the excess air pressure in the water bottle 3 can be released through the exhaust structure 11. Press the switch 15 to start the micro water pump 13. The micro water pump 13 can discharge the water stored in the water bottle 3 to the outside of the air escaping device through the drain pipe 14. There is no need to cooperate with external water connection tools. The water bottle 3 can temporarily store excess gas and water, and can discharge the water in the water bottle 3 by cooperating with the drainage component, which is beneficial to the rapid discharge of gas from the radiator and facilitates the normal use of the radiator.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A radiator air escape device, characterized in that: The invention comprises a positioning plate (1), a water-carrying bottle (3) is integrally formed on the side of the positioning plate (1), a rotating shaft (6) is movably penetrated and connected to the inside of the water-carrying bottle (3) through a bearing (5), a plug (9) is welded to one end of the rotating shaft (6), a flow guide pipe (7) is movably penetrated and connected to the surface of the rotating shaft (6), the flow guide pipe (7) is welded and connected to the radiator, an exhaust hole (8) adapted to the plug (9) is penetrated and opened on the side of the flow guide pipe (7), a drainage hole (12) is penetrated and opened on the inner bottom of the water-carrying bottle (3), and a drainage component connected to the drainage hole (12) is installed at the bottom of the water-carrying bottle (3).

2. A radiator air escape device according to claim 1, characterized in that: Fixing blocks (2) are respectively welded to both sides of the positioning plate (1), and threaded holes are formed through the sides of the fixing blocks (2).

3. The radiator air escape device according to claim 1, characterized in that: An observation window (4) is fixedly passed through one side of the water-carrying bottle (3); the observation window (4) is a transparent long strip; the material of the observation window (4) is hard plastic or expanded glass; the length of the observation window (4) is not less than half the height of the water-carrying bottle (3).

4. The radiator air escape device according to claim 1, characterized in that: A handle (10) is welded to one end of the rotating shaft (6), and a non-slip surface is formed on the surface of the handle (10).

5. The radiator air escape device according to claim 1, characterized in that: The projected outer contour of the plug (9) on the vertical plane completely covers the opening of the exhaust hole (8), and the side surface of the plug (9) is tightly tangent to the opening of the exhaust hole (8).

6. The radiator air escape device according to claim 1, characterized in that: An exhaust structure (11) is connected through the top of the water-carrying bottle (3), and the exhaust structure (11) is an exhaust pipe.

7. The radiator air escape device according to claim 1, characterized in that: The drainage component comprises a micro water pump (13), the top of the micro water pump (13) is connected to the drainage hole (12), the side of the micro water pump (13) is connected to a switch (15), a battery is installed inside the micro water pump (13), and the bottom of the micro water pump (13) is connected to a drainage pipe (14).

8. The radiator air escape device according to claim 1, characterized in that: A through hole adapted to fit the flow guide tube (7) is provided on the side of the positioning plate (1), and the flow guide tube (7) is welded to the positioning plate (1) at the connection point.

Images