Heating radiator convenient to exhaust

Abstract

The utility model provides a heating radiator convenient to exhaust, which comprises an exhaust structure, the exhaust structure comprises an exhaust pipe, the exhaust pipe is slidably connected in an air outlet pipe, the bottom of the inner wall of the exhaust pipe is provided with a blocking ring, the top of the inner wall of the exhaust pipe is provided with a sprue spreader, and the sprue spreader is arranged right above the blocking ring. The blocking ring and the connecting pipe are arranged in a staggered mode. Through the arrangement of the exhaust pipe capable of sliding, when the exhaust pipe drives the blocking ring to be aligned with the connecting pipe, air in the heating radiator body and the connecting pipe can enter the exhaust pipe through the blocking ring, then the air is rapidly exhausted through the exhaust pipe, and when the blocking ring and the connecting pipe are staggered, the connecting pipe is sealed, so that the heating radiator is prevented from being damaged. And meanwhile, the gas is easily accumulated at the top of the heating radiator body, and the connecting pipe is arranged at the top of the heating radiator body and used for storing the gas.

Description

Technical Field

[0001] The utility model belongs to the technical field of radiators, and in particular relates to a radiator which is convenient for exhaust. Background Art

[0002] Radiator is a heating device mainly used for heating. It is mainly used in the northern regions with cold winters. It has the function of keeping warm. In the past, cast iron radiators were mostly used. Now radiators of more materials have been developed.

[0003] Cast iron radiators have gradually withdrawn from the market. New radiators such as steel radiators, steel plate radiators, copper-aluminum composite radiators, and aluminum radiators are superior to cast iron radiators in terms of materials and manufacturing technology, and have become the most mainstream radiators on the market.

[0004] The top of the radiator needs to be equipped with an exhaust structure to exhaust the gas inside the radiator and prevent air from entering the heating system pipes, which will reduce the effective flow area of ​​the pipes, resulting in a decrease in the flow of heating water, thus affecting the indoor temperature. The heat transfer efficiency of air inside the radiator is low, and it will also block the path of hot water through the radiator. Especially in high-rise radiators, more air accumulates inside, ultimately resulting in poor indoor heating effect.

[0005] When the exhaust structure is installed inside the radiator for exhaust, if the exhaust structure is not sealed well, water will be discharged through the exhaust structure and take away heat, thereby affecting the heating effect of the radiator on the room. Utility Model Content

[0006] Purpose of the utility model

[0007] In response to the above technical problems, the present invention provides a radiator that is easy to exhaust, so as to solve the technical problems mentioned in the background technology.

[0008] Technical Solution

[0009] In order to achieve the above-mentioned object, the technical solution provided by the present invention is a radiator that is convenient for exhaust, comprising a radiator body, a connecting pipe is provided on the top of the radiator body, an air outlet pipe is provided on the top of the connecting pipe, and an exhaust structure is slidably connected to the interior of the air outlet pipe;

[0010] The exhaust structure includes an exhaust pipe, which is slidably connected to the inside of the exhaust pipe. A blocking ring is provided at the bottom of the inner wall of the exhaust pipe, and a diverter cone is provided at the top of the inner wall of the exhaust pipe. The diverter cone is provided directly above the blocking ring, and the blocking ring and the connecting pipe are staggered.

[0011] Preferably, a guide groove is provided on the inner wall of the air outlet pipe, and a connecting ring is provided at one end of the air outlet pipe.

[0012] Preferably, the inner wall of the connecting ring is rotatably connected to a rotating ring, a threaded ring is provided in the middle of the rotating ring, and the threaded ring is threadedly connected to the exhaust pipe.

[0013] Preferably, the number of the connecting pipes is set to be multiple, and the multiple connecting pipes are distributed at equal intervals at the bottom of the air outlet pipe.

[0014] Preferably, a guide bar is provided on the top of the exhaust pipe, the guide bar is slidably connected to the guide groove, and a sealing cover is provided at one end of the exhaust pipe.

[0015] Preferably, a guide pipe is provided inside the exhaust pipe, and the guide pipe passes through the barrier ring.

[0016] Beneficial effects

[0017] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0018] The utility model is provided with a sliding exhaust pipe. When the exhaust pipe drives the blocking ring to be aligned with the connecting pipe, the air inside the radiator body and the connecting pipe can enter the exhaust pipe through the blocking ring, and then the air is quickly discharged through the exhaust pipe. When the blocking ring is misaligned with the connecting pipe, the connecting pipe is sealed, and the gas is easily accumulated on the top of the radiator body. A connecting pipe is provided on the top of the radiator body for storing the gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 It is a three-dimensional cross-sectional view of the exhaust structure of the utility model.

[0022] Reference numerals

[0023] 1. Radiator body; 2. Connecting pipe; 3. Exhaust pipe; 4. Guide groove; 5. Connecting ring; 6. Rotating ring; 7. Threaded ring; 8. Exhaust structure; 801. Exhaust pipe; 802. Guide strip; 803. Blocking ring; 804. Diverter cone; 805. Guide pipe; 806. Sealing cover. DETAILED DESCRIPTION

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", "coaxial", "bottom", "one end", "top", "the other end", "one side", "front", "two ends", "both sides", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Reference is now made to the accompanying drawings, each of which is intended only to illustrate certain exemplary embodiments and is not intended to limit the present invention. Like reference numerals in the various drawings indicate like or corresponding parts. The dimensions and proportions in the various drawings are for illustrative purposes only and should not be construed as limiting the present invention. These dimensions may be exaggerated relative to actual products.

[0028] Reference Figure 1-3 , a radiator for facilitating exhaust shown in the figure comprises a radiator body 1, a connecting pipe 2 is provided on the top of the radiator body 1, an air outlet pipe 3 is provided on the top of the connecting pipe 2, and an exhaust structure 8 is slidably connected to the inside of the air outlet pipe 3;

[0029] The exhaust structure 8 includes an exhaust pipe 801, which is slidably connected to the inside of the exhaust pipe 3. A blocking ring 803 is provided at the bottom of the inner wall of the exhaust pipe 801, and a diverter cone 804 is provided at the top of the inner wall of the exhaust pipe 801. The diverter cone 804 is provided directly above the blocking ring 803, and the blocking ring 803 is staggered with the connecting pipe 2.

[0030] Furthermore, in the above technical solution, the inner wall of the air outlet pipe 3 is provided with a guide groove 4, and one end of the air outlet pipe 3 is provided with a connecting ring 5, the inner wall of the connecting ring 5 is rotatably connected with a rotating ring 6, and a threaded ring 7 is provided in the middle of the rotating ring 6. The threaded ring 7 is threadedly connected to the exhaust pipe 801, and the number of the connecting pipes 2 is set to multiple, and the multiple connecting pipes 2 are evenly spaced at the bottom of the air outlet pipe 3. When it is necessary to exhaust the inside of the radiator body 1, the rotating ring 6 is rotated, and the rotating ring 6 drives the threaded ring 7 to rotate, and the threaded ring 7 drives the exhaust pipe 801 to move outward and causes the exhaust pipe 801 to move toward the inner wall of the air outlet pipe 3. Slide outward to align the blocking ring 803 with the connecting pipe 2, which is convenient for the subsequent discharge of air from the connecting pipe 2 and the radiator body 1. A connecting pipe 2 is provided on the top of the radiator body 1. When the radiator body 1 is running, gas will be generated inside the entire heating pipe. These gases will generally rise to the top of the radiator body 1 with the hot water. After a long time, they will accumulate together, resulting in air blockage, which will hinder the normal operation of the hot water in the radiator body 1, causing the radiator body 1 to be not hot or unevenly dissipated. The provided connecting pipe 2 can collect the air on the top of the radiator body 1 to prevent the air from affecting the flow of hot water inside the radiator body 1.

[0031] Furthermore, in the above technical solution, a guide bar 802 is provided on the top of the exhaust pipe 801, and the guide bar 802 is slidably connected to the guide groove 4. A sealing cover 806 is provided at one end of the exhaust pipe 801, and a guide pipe 805 is provided inside the exhaust pipe 801. The guide pipe 805 passes through the blocking ring 803. When the blocking ring 803 is aligned with the connecting pipe 2, the air and water inside the connecting pipe 2 enter the interior of the exhaust pipe 801 through the blocking ring 803, and then the water diversion cone 804 is used for diversion, and then the rotating ring 6 is rotated in the opposite direction, so that the exhaust pipe 801 drives the blocking ring 803 to be misaligned with the connecting pipe 2 to seal the connecting pipe 2, and then the sealing cover 806 is opened to allow the air and water inside the exhaust pipe 801 to be discharged through the guide pipe 805.

[0032] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A radiator that facilitates exhaust, characterized in that: include A radiator body (1), wherein a connecting pipe (2) is provided at the top of the radiator body (1), an air outlet pipe (3) is provided at the top of the connecting pipe (2), and an exhaust structure (8) is slidably connected inside the air outlet pipe (3); An exhaust structure (8) comprises an exhaust pipe (801), wherein the exhaust pipe (801) is slidably connected to the interior of an exhaust pipe (3), a blocking ring (803) is provided at the bottom of the inner wall of the exhaust pipe (801), a diverter cone (804) is provided at the top of the inner wall of the exhaust pipe (801), the diverter cone (804) is provided directly above the blocking ring (803), and the blocking ring (803) and the connecting pipe (2) are arranged in a staggered manner.

2. The radiator with convenient exhaust according to claim 1, characterized in that: The inner wall of the air outlet pipe (3) is provided with a guide groove (4), and one end of the air outlet pipe (3) is provided with a connecting ring (5).

3. The radiator with convenient exhaust according to claim 2, characterized in that: The inner wall of the connecting ring (5) is rotatably connected to a rotating ring (6), a threaded ring (7) is provided in the middle of the rotating ring (6), and the threaded ring (7) is threadedly connected to the exhaust pipe (801).

4. The radiator with convenient exhaust according to claim 1, characterized in that: The number of the connecting pipes (2) is set to be multiple, and the multiple connecting pipes (2) are distributed at equal intervals at the bottom of the air outlet pipe (3).

5. The radiator with convenient exhaust according to claim 1, characterized in that: A guide bar (802) is provided at the top of the exhaust pipe (801), and the guide bar (802) is slidably connected to the guide groove (4). A sealing cover (806) is provided at one end of the exhaust pipe (801).

6. The radiator with convenient exhaust according to claim 1, characterized in that: A flow guide pipe (805) is provided inside the exhaust pipe (801), and the flow guide pipe (805) passes through the barrier ring (803).

Images