Steel four-column type heating radiator

Abstract

The utility model discloses a steel four-column type heating radiator, which belongs to the technical field of heating radiators and comprises a mounting shell, a heating radiator body is arranged in the mounting shell, and flow guide pipes are arranged at two ends of the heating radiator body and on the periphery of the mounting shell. The protection assembly is arranged, a pull column is used for driving a movable plate to move upwards, the movable plate moves to drive a side plate and a positioning column to move, the side plate moves to extrude a reset spring, then a mounting frame is movably inserted into a U-shaped frame, an inserting plate moves along with the mounting frame to be inserted into an inserting groove, then the pull column is loosened, and the reset spring loses the external force and recovers the original appearance; the movable plate is driven to move and reset, the movable plate moves to drive the positioning columns to be movably inserted into the inserting grooves, then the protective nets can be installed on the two side walls of the installation shell, under the action of the protective nets, dust and other impurities in the external environment can be prevented from falling onto the heating radiator body, and the heating effect of the heating radiator body is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of radiator technology, specifically relating to a steel four-column radiator. Background Technology

[0002] Radiators are a common type of heating device that provides a warm indoor environment by transferring hot water or steam to metal fins. The main component of a radiator is the metal fins, usually made of cast aluminum or steel. These metal fins have excellent thermal conductivity, allowing them to quickly transfer heat to the indoor air.

[0003] In existing steel four-column radiators, the radiator body is installed inside the casing. During subsequent use, dust and other impurities from the external environment adhere to the outer wall of the radiator body, which can easily affect the heating effect. Furthermore, when external water is introduced into the radiator body through the diversion pipe, impurities mixed in with the external water also enter the radiator body and adhere to the inner wall, which can also affect the heating effect. Utility Model Content

[0004] To address the problems mentioned in the background section, this invention provides a steel four-column radiator with external protection and filtration / impurity removal features.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a steel four-column radiator, comprising a mounting shell, wherein a radiator body is disposed inside the mounting shell, and guide pipes are disposed at both ends of the radiator body and on the periphery of the mounting shell, and protective components are disposed on both side walls of the mounting shell, wherein a filter component is disposed inside one of the guide pipes.

[0006] Preferably, the protective component includes an end plate, a connector, a mounting frame, a protective net, and a U-shaped frame. U-shaped frames are fixedly connected to both sides of the mounting housing. The mounting frame is slidably connected inside the U-shaped frame. The protective net is fixedly connected to the inner side wall of the mounting frame. An end plate is fixedly connected to one end of the mounting frame. A connector is provided between the end plate and the U-shaped frame.

[0007] Preferably, the connector includes a connector plate, a connector slot, a cavity, a pull post, a return spring, a side plate, a movable plate, and a positioning post. Connectors are fixedly connected to both ends of one side of the end plate. A cavity is formed inside the connector plate, and a movable plate is slidably connected inside the cavity. A positioning post is fixedly connected below the movable plate. Side plates are fixedly connected to both ends of the movable plate. A return spring is fixedly connected between the side plate and the cavity. A pull post is fixedly connected to the side of the movable plate away from the positioning post. A connector slot is formed on the side wall of the U-shaped frame.

[0008] Preferably, guide posts are fixedly connected to both sides of the cavity, and guide holes are provided on the side plates at the positions corresponding to the guide posts.

[0009] Preferably, the filter assembly includes a filter cloth, a pressure ring, an external threaded ring, and an internal threaded ring. An internal threaded ring is fixedly connected to the inner wall of one of the guide tubes. An external threaded ring is connected to the internal thread of the internal threaded ring. A filter cloth is disposed on one side of the internal threaded ring and inside the external threaded ring. A pressure ring is fixedly connected to the end of the external threaded ring away from the internal threaded ring.

[0010] Preferably, the pressure ring is fixedly connected to a sealing gasket at one end near the internal threaded ring and on both sides of the external threaded ring.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model is equipped with a protective component. The pull column drives the moving plate to move upward. The movement of the moving plate drives the side plate and positioning column to move. The movement of the side plate compresses the return spring, and then the mounting frame is moved and inserted into the U-shaped frame. The insertion plate moves and is inserted into the insertion slot. Then the pull column is released, the return spring loses the external force and returns to its original position, driving the moving plate to move and return to its original position. The movement of the moving plate drives the positioning column to move and be inserted into the insertion slot. Thus, the protective net can be installed on the two side walls of the mounting shell. Under the action of the protective net, dust and other impurities in the external environment can be prevented from falling onto the radiator body, ensuring the heating effect of the radiator body.

[0013] 2. This utility model is equipped with a filter assembly. The filter cloth is moved and placed inside the guide pipe and made to fit against the side wall of the inner threaded ring. Then, the pressure ring is rotated and screwed onto the end of the inner threaded ring using the outer threaded ring. The two sealing gaskets then move and fit against the side wall of the inner threaded ring. Subsequently, water from the external environment enters the pressure ring through the guide pipe, is filtered by the filter cloth, and then enters the radiator body through the guide pipe. This prevents impurities mixed in with the external water from entering the radiator body and affecting the heating effect inside the radiator body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 This is a cross-sectional view of the plug-in board of this utility model;

[0017] Figure 4 This is a partial cross-sectional view of the guide tube of this utility model;

[0018] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle.

[0019] In the diagram: 1. Guide pipe; 2. Mounting housing; 3. Protective assembly; 31. End plate; 32. Connector; 321. Connector plate; 322. Connector slot; 323. Cavity; 324. Pull column; 325. Return spring; 326. Side plate; 327. Moving plate; 328. Positioning column; 33. Mounting frame; 34. Protective net; 35. U-shaped frame; 4. Radiator body; 5. Filter assembly; 51. Filter cloth; 52. Pressure ring; 53. Sealing gasket; 54. External threaded ring; 55. Internal threaded ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0021] Please see Figure 1-5 The present invention provides the following technical solution: a steel four-column radiator, including a mounting shell 2, a radiator body 4 is provided inside the mounting shell 2, and guide pipes 1 are provided at both ends of the radiator body 4 and on the periphery of the mounting shell 2. Protective components 3 are provided on both sides of the mounting shell 2, and a filter component 5 is provided inside one of the guide pipes 1.

[0022] Specifically, the protective component 3 includes an end plate 31, a connector 32, a mounting frame 33, a protective net 34, and a U-shaped frame 35. U-shaped frames 35 are fixedly connected to both side walls of the mounting housing 2. The mounting frame 33 is slidably connected inside the U-shaped frame 35. The protective net 34 is fixedly connected to the inner side wall of the mounting frame 33. An end plate 31 is fixedly connected to one end of the mounting frame 33. A connector 32 is provided between the end plate 31 and the U-shaped frame 35.

[0023] By adopting the above technical solution, the mounting frame 33 is moved and inserted into the U-shaped frame 35, and the end plate 31 moves accordingly to fit the side wall of the U-shaped frame 35. Then, the end plate 31 and the U-shaped frame 35 are connected and fixed by the connector 32. Thus, the protective net 34 can be installed on both sides of the mounting housing 2. Under the action of the protective net 34, dust and other impurities in the external environment can be prevented from falling onto the radiator body 4, thus ensuring the heating effect of the radiator body 4.

[0024] Specifically, the connector 32 includes a connector plate 321, a connector groove 322, a cavity 323, a pull post 324, a return spring 325, a side plate 326, a movable plate 327, and a positioning post 328. The connector plate 321 is fixedly connected to both ends of one side of the end plate 31. A cavity 323 is formed inside the connector plate 321. A movable plate 327 is slidably connected inside the cavity 323. A positioning post 328 is fixedly connected to the lower part of the movable plate 327. Side plates 326 are fixedly connected to both ends of the movable plate 327. A return spring 325 is fixedly connected between the side plate 326 and the cavity 323. A pull post 324 is fixedly connected to the side of the movable plate 327 away from the positioning post 328. A connector groove 322 is formed on the side wall of the U-shaped frame 35.

[0025] By adopting the above technical solution, the pull post 324 is moved upward, and the movement of the pull post 324 drives the moving plate 327 to move inside the cavity 323. The movement of the moving plate 327 drives the side plate 326 and the positioning post 328 to move. The movement of the side plate 326 compresses the reset spring 325. Subsequently, the end plate 31 moves to fit against the side wall of the U-shaped frame 35, driving the insertion plate 321 to move and insert into the insertion slot 322. Then, the pull post 324 is released, and the reset spring 325 loses its external force and returns to its original state, driving the moving plate 327 to move and reset. The movement of the moving plate 327 drives the positioning post 328 to move and insert into the insertion slot 322. The positioning post 328 can be used to position and fix the insertion plate 321 and the U-shaped frame 35, ensuring the stability of the fit between the end plate 31 and the U-shaped frame 35.

[0026] Specifically, guide posts are fixedly connected to both sides of the cavity 323, and guide holes are provided on the side plate 326 at the positions corresponding to the guide posts.

[0027] By adopting the above technical solution, the side plate 326 can be guided during its movement by the cooperation of the guide post and the guide hole, thereby improving the stability of the side plate 326's movement.

[0028] In this embodiment, when the pull post 324 is moved upward, the movement of the pull post 324 causes the moving plate 327 to move inside the cavity 323. The movement of the moving plate 327 causes the side plate 326 and the positioning post 328 to move. The side plate 326 moves and compresses the return spring 325. Then, the mounting frame 33 is moved and inserted into the U-shaped frame 35. The end plate 31 moves accordingly to fit against the side wall of the U-shaped frame 35. The insertion plate 321 moves accordingly and is inserted into the insertion slot 322. Then, the pull post 324 is released, and the return spring 325 returns to its original position after losing external force. The movable plate 327 moves and resets. The movement of the movable plate 327 drives the positioning column 328 to move and insert into the insertion slot 322. Then the protective net 34 can be installed on both sides of the mounting shell 2. Under the action of the protective net 34, dust and other impurities in the external environment can be prevented from falling onto the radiator body 4, ensuring the heating effect of the radiator body 4. When in use, the external water source is circulated in the radiator body 4 through the guide pipe 1. During the water circulation process, the heat in the water source is diffused to the external environment to achieve the heating effect. Example 2

[0029] The difference between this embodiment and Embodiment 1 is that the filter assembly 5 includes a filter cloth 51, a pressure ring 52, an external threaded ring 54, and an internal threaded ring 55. An internal threaded ring 55 is fixedly connected to the inner wall of one of the guide tubes 1. The internal thread of the internal threaded ring 55 is threadedly connected to the external threaded ring 54. A filter cloth 51 is disposed on one side of the internal threaded ring 55 and inside the external threaded ring 54. A pressure ring 52 is fixedly connected to the end of the external threaded ring 54 away from the internal threaded ring 55.

[0030] Specifically, sealing washers 53 are fixedly connected to one end of the pressure ring 52 near the internal threaded ring 55 and on both sides of the external threaded ring 54.

[0031] By adopting the above technical solution, after the pressure ring 52 is rotated and screwed onto the end of the internal threaded ring 55 using the external threaded ring 54, the two sealing washers 53 move and fit against the side wall of the internal threaded ring 55. The sealing washers 53 can seal the external threaded ring 54 and the internal threaded ring 55, preventing gaps between them. This prevents external water from entering between the external threaded ring 54 and the internal threaded ring 55, causing corrosion and affecting the stability of the threaded connection.

[0032] In this embodiment, the filter cloth 51 is moved and placed inside the guide pipe 1, and made to fit against the side wall of the inner threaded ring 55. Then, the pressure ring 52 is rotated and screwed onto the end of the inner threaded ring 55 using the outer threaded ring 54. The two sealing washers 53 then move and fit against the side wall of the inner threaded ring 55. Subsequently, water from the external environment enters the pressure ring 52 through the guide pipe 1, is filtered by the filter cloth 51, and then enters the radiator body 4 through the guide pipe 1. This prevents impurities mixed in with the external water from entering the radiator body 4 and affecting the heating effect inside the radiator body 4.

[0033] The working principle and usage process of this utility model are as follows: The upward-moving pull column 324 moves the moving plate 327 within the cavity 323. The moving plate 327 then moves the side plate 326 and the positioning column 328. The side plate 326 compresses the return spring 325, causing the mounting frame 33 to move and insert into the U-shaped frame 35. The end plate 31 moves accordingly to fit against the side wall of the U-shaped frame 35, and the insertion plate 321 moves accordingly to insert into the insertion slot 322. Then, the pull column 324 is released, and the return spring 325 returns to its original position, causing the moving plate 327 to move and reset. The moving plate 327 then moves the positioning column 328 to insert into the insertion slot 322. This allows the protective net 34 to be installed on both sides of the mounting housing 2. Under the action of the protective net 34, the external environment can be prevented from entering. Dust and other impurities fall onto the radiator body 4, ensuring the heating effect of the radiator body 4. The filter cloth 51 is moved and placed inside the guide pipe 1, and it is made to fit against the side wall of the inner threaded ring 55. Then, the pressure ring 52 is rotated and screwed onto the end of the inner threaded ring 55 using the outer threaded ring 54. The two sealing washers 53 then move and fit against the side wall of the inner threaded ring 55. In use, the external water source is circulated in the radiator body 4 through the guide pipe 1. The water source in the external environment enters the pressure ring 52 through the guide pipe 1, and then is filtered by the filter cloth 51 before entering the radiator body 4 through the guide pipe 1. This prevents impurities mixed in with the external water source from entering the radiator body 4 and affecting the heating effect inside the radiator body 4. During the water circulation process, the heat in the water source diffuses to the external environment to achieve the heating effect.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel four-column type radiator, comprising a mounting housing (2), wherein a radiator body (4) is disposed inside the mounting housing (2), and guide pipes (1) are disposed at both ends of the radiator body (4) and on the periphery of the mounting housing (2), characterized in that: Protective components (3) are provided on both sides of the housing (2), and a filter component (5) is provided inside one of the flow guide pipes (1).

2. A steel four-column radiator according to claim 1, characterized in that: The protective component (3) includes an end plate (31), a connector (32), a mounting frame (33), a protective net (34), and a U-shaped frame (35). A U-shaped frame (35) is fixedly connected to both sides of the mounting housing (2). The mounting frame (33) is slidably connected inside the U-shaped frame (35). A protective net (34) is fixedly connected to the inner side wall of the mounting frame (33). An end plate (31) is fixedly connected to one end of the mounting frame (33). A connector (32) is provided between the end plate (31) and the U-shaped frame (35).

3. A steel four-column radiator according to claim 2, characterized in that: The connector (32) includes a connector plate (321), a connector groove (322), a cavity (323), a pull post (324), a return spring (325), a side plate (326), a movable plate (327), and a positioning post (328). The connector plate (321) is fixedly connected to both ends of one side of the end plate (31). The cavity (323) is opened inside the connector plate (321). The movable plate (327) is slidably connected inside the cavity (323). The positioning post (328) is fixedly connected to the bottom of the movable plate (327). The side plate (326) is fixedly connected to both ends of the movable plate (327). The return spring (325) is fixedly connected between the side plate (326) and the cavity (323). The pull post (324) is fixedly connected to the side of the movable plate (327) away from the positioning post (328). The connector groove (322) is opened on the side wall of the U-shaped frame (35).

4. A steel four-column radiator according to claim 3, characterized in that: Guide posts are fixedly connected to both sides of the cavity (323), and guide holes are provided on the side plate (326) at the positions corresponding to the guide posts.

5. A steel four-column radiator according to claim 1, characterized in that: The filter assembly (5) includes a filter cloth (51), a pressure ring (52), an external threaded ring (54), and an internal threaded ring (55). An internal threaded ring (55) is fixedly connected to the inner wall of one of the guide tubes (1). An external threaded ring (54) is connected to the internal thread of the internal threaded ring (55). A filter cloth (51) is provided on one side of the internal threaded ring (55) and inside the external threaded ring (54). A pressure ring (52) is fixedly connected to the end of the external threaded ring (54) away from the internal threaded ring (55).

6. A steel four-column radiator according to claim 5, characterized in that: The pressure ring (52) is fixedly connected to a sealing gasket (53) at one end near the internal threaded ring (55) and on both sides of the external threaded ring (54).

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