Anti-blocking automobile heat exchanger

Abstract

The utility model relates to the technical field of automobile heat exchangers, in particular to an anti-blocking automobile heat exchanger which comprises a first fixing cylinder, a second fixing cylinder is arranged on one side of the first fixing cylinder, an automatic dust removal mechanism is arranged at the bottom of the first fixing cylinder, and the automatic dust removal mechanism comprises an installation base fixedly connected to the bottom end of the first fixing cylinder. A dust receiving box is in threaded connection with the interior of the mounting seat, a bearing seat is mounted at the top of the mounting seat, a filtering frame is rotatably connected to the inner side wall of the bearing seat, and two cleaning brushes are in contact with the bottom end of the filtering frame and fixedly connected to the inner side wall of the mounting seat. According to the utility model, the fixed cylinder I is matched with the automatic dust removal mechanism, gas needing heat exchange is introduced into the fixed cylinder I through the gas inlet pipe, and the paddle is impacted to drive the main rotating shaft to rotate, so that dust at the bottom end of the filter frame is vibrated out by virtue of friction between the filter frame and the cleaning brush, and the filter frame plays a continuous filtering role; and the production cost of the structure is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile heat exchanger, specifically relates to an anti -blocking automobile heat exchanger. BACKGROUND

[0002] The automobile heat exchanger is an important component of the automobile cooling system, and the main function is to dissipate the heat in the engine coolant, to ensure that the engine can maintain the appropriate working temperature, and the heat exchanger is usually composed of a series of pipes and fins, and the coolant flows through these pipes and dissipates heat to the surrounding air, when the engine is running, the coolant is pumped to each part of the engine, absorbs heat and returns to the heat exchanger, in the heat exchanger, the coolant is in contact with the fins, and the heat is transferred to the air, and then the coolant is sent back to the engine circulation, so that the engine can be kept in the appropriate working temperature range.

[0003] Through the retrieval, the patent file with the announcement number CN221568643U proposes a multifunctional automobile heat exchanger: the utility model relates to the technical field of automobile heat exchanger, and discloses a multifunctional automobile heat exchanger, which comprises a heat exchanger assembly, the heat exchanger assembly is fixedly connected with a sliding device on one side, the top of the sliding device is provided with a motor device, the other side of the heat exchanger assembly is fixedly connected with a limiting device, the front of the heat exchanger assembly is provided with a cleaning brush assembly in the middle, the bottom of the heat exchanger assembly is fixedly connected with a damping plate, and the bottom of the damping plate is fixedly connected with a damping device at both ends, the utility model is provided with a cleaning brush assembly and a sliding device, which is beneficial to rotating the threaded rod through the driving shaft, the rotation of the threaded rod drives the screw hole slider of the outer wall to move up and down, the screw hole slider drives the connecting plate to move up and down, the connecting plate drives the plurality of brush bodies in the middle of the back to move, and the brush bodies clean the surface of the heat exchanger assembly.

[0004] The above technical scheme has the problems that the servo motor occupies a large space and has a high cost, thereby increasing the production cost and use cost of the structure and reducing the practicability of the structure.

[0005] Therefore, it is necessary to provide an anti-blocking automobile heat exchanger to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an anti-blocking automobile heat exchanger, which realizes dust cleaning inside the automobile heat exchanger through the cooperation of the fixed cylinder and the automatic dust removal mechanism, so as to solve the problem that the servo motor occupies a large space and has a high cost, thereby increasing the production cost and use cost of the structure and reducing the practicability of the structure.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: A kind of anti-blocking automobile heat exchanger, fixed cylinder one is provided with fixed cylinder two on one side of the fixed cylinder one, the bottom of the fixed cylinder one is provided with automatic dust removal mechanism, the automatic dust removal mechanism includes the mounting seat fixedly connected to the bottom end of fixed cylinder one, the inside thread connection of the mounting seat has dust receiving box, the top of the mounting seat is equipped with bearing seat, the inner side wall of the bearing seat is rotatably connected with filter frame, the outer side wall of the filter frame is fixedly connected with several groups of transmission rods, the bottom end of the filter frame is contacted with two groups of cleaning brushes, the cleaning brush is fixedly connected to the inner side wall of mounting seat, the rotation of filter frame is realized by rotating transmission rod, so that the bottom of cleaning brush and filter frame is contacted to remove dust on its surface, and dust is received by dust receiving box.

[0008] Preferably, the side of the mounting seat is provided with an air inlet pipe, and the air inlet pipe is located on the right side of the inside of the mounting seat, a main rotating shaft is arranged above the air outlet of the air inlet pipe, and the main rotating shaft is rotatably connected to the inner side wall of the bottom of the fixed cylinder one, so as to avoid the influence of the cleaning brush on the air outlet efficiency of the air inlet pipe.

[0009] Preferably, the outer side wall of the main rotating shaft is rotatably connected with a paddle, the paddle is located directly above the air inlet pipe, and a transmission belt is sleeved on the outer side wall of the main rotating shaft and located on one side of the paddle, the paddle is used to receive the air outlet of the air inlet pipe and drive the main rotating shaft and the transmission belt to rotate.

[0010] Preferably, the bottom of the transmission belt is wrapped with a secondary rotating shaft, and the secondary rotating shaft is rotatably connected to the inner side wall of the fixed cylinder one, one end of the secondary rotating shaft is fixedly connected with several groups of transmission blocks, and the secondary rotating shaft and the transmission blocks are driven to rotate by the transmission belt.

[0011] Preferably, the transmission blocks are fixedly connected with buffer pads on both sides, the transmission blocks and the transmission rods are matched with each other, the transmission blocks are used to drive the transmission rods to rotate to provide power for the rotation of the filter frame, and the buffer pads are used to protect the transmission rods and the transmission blocks to prolong their service life.

[0012] Preferably, the fixed cylinder one and the fixed cylinder two are fixedly connected with two groups of baffles, the fixed cylinder one and the fixed cylinder two are fixedly connected with several groups of hollow pipes, the hollow pipes are fixedly connected with fins on both sides, and the bottom end of the fixed cylinder two is provided with an air outlet pipe, the baffles and the fins are used to resist dust on both sides, the air in the fixed cylinder one enters the inside of the hollow pipes to exchange heat with the fins through the hollow pipes, and finally is discharged through the air outlet pipe.

[0013] In the above technical scheme, the utility model provides the technical effect and advantages:

[0014] Through cooperation of the fixed cylinder one and the automatic dust removal mechanism, the gas needing heat exchange is introduced into the inside of the fixed cylinder one through the air inlet pipe, and impacts the paddle to drive the main rotating shaft to rotate, so that the transmission belt drives the auxiliary rotating shaft and the transmission block to rotate, the transmission block drives the transmission rod and the filter frame to rotate, so that the filter frame and the cleaning brush are rubbed to shake out the dust at the bottom end of the filter frame, so that the filter frame plays a role of continuous filtering, and finally the dust is gathered in the dust receiving box to facilitate replacement by others, thereby reducing the production cost of the structure. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only represent some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0017] Figure 2 It is a schematic diagram of the structure of the automatic dust removal mechanism of the present application.

[0018] Figure 3 It is a schematic diagram of the Figure 2 enlarged structure of position A in the present application.

[0019] Figure 4 It is a schematic diagram of the Figure 2 enlarged structure of position B in the present application.

[0020] Explanation of reference signs:

[0021] 1, fixed cylinder one; 101, fixed cylinder two; 2, automatic dust removal mechanism; 201, mounting seat; 202, dust receiving box; 203, main rotating shaft; 204, paddle; 205, transmission belt; 206, bearing seat; 207, auxiliary rotating shaft; 208, transmission block; 209, buffer pad; 210, transmission rod; 211, filter frame; 212, cleaning brush; 3, baffle; 4, cooling fin; 5, air outlet pipe; 6, air inlet pipe; 7, hollow pipe. DETAILED DESCRIPTION

[0022] In order to make those skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail in combination with the drawings.

[0023] The present application provides a Figures 1-4The illustrated one kind is prevented to block the automobile heat exchanger, including fixed cylinder one 1, and one side of fixed cylinder one 1 is provided with fixed cylinder two 101, and the bottom of fixed cylinder one 1 is provided with automatic dust removal mechanism 2, and automatic dust removal mechanism 2 includes the mounting seat 201 fixedly connected to the bottom end of fixed cylinder one 1, the inside screw thread connection of mounting seat 201 has dust receiving box 202, and the dust falling is received by dust receiving box 202, the top of mounting seat 201 is installed with bearing seat 206, and the inner side wall of bearing seat 206 is rotatably connected with filter frame 211, air is filtered by filter frame 211, and the outer side wall of filter frame 211 is fixedly connected with several groups of transmission rods 210, and the bottom end of filter frame 211 is contacted with two groups of cleaning brushes 212, cleaning brush 212 is fixedly connected to the inner side wall of mounting seat 201, the rotation of transmission rod 210 is realized, so that cleaning brush 212 is contacted with the bottom of filter frame 211 to remove the dust on its surface, and dust receiving box 202 receives dust, the side of mounting seat 201 is installed with air inlet pipe 6, and air inlet pipe 6 is located at the right side inside mounting seat 201, the top of air inlet pipe 6 air outlet is provided with main shaft 203, and main shaft 203 is rotatably connected to the inner side wall of the bottom of fixed cylinder one 1, to avoid the influence of cleaning brush 212 on the air outlet efficiency of air inlet pipe 6, two groups of baffles 3 are fixedly connected between fixed cylinder one 1 and fixed cylinder two 101, several groups of hollow tubes 7 are fixedly connected between fixed cylinder one 1 and fixed cylinder two 101, the both sides of hollow tube 7 are fixedly connected with radiators 4, the bottom of fixed cylinder two 101 is installed with air outlet pipe 5, the dust on both sides is resisted by baffle 3 and radiator 4, the air inside fixed cylinder one 1 is made into the inside of hollow tube 7 by hollow tube 7, so that it exchanges heat with radiator 4, and finally is discharged by air outlet pipe 5.

[0024] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and serve to explain the principles of the application. Figures 1-4The outer side wall of the main rotating shaft 203 is rotationally connected with a paddle 204, the paddle 204 is located directly above the air inlet pipe 6, the cleaning brush 212 avoids affecting the wind received by the paddle 204, the outer side wall of the main rotating shaft 203 is sleeved with a transmission belt 205 and the transmission belt 205 is located on one side of the paddle 204, the paddle 204 receives the air outlet of the air inlet pipe 6 and drives the main rotating shaft 203 and the transmission belt 205 to rotate, the bottom of the transmission belt 205 is wrapped with a secondary rotating shaft 207 and the secondary rotating shaft 207 is rotationally connected to the inner side wall of the fixed cylinder one 1, one end of the secondary rotating shaft 207 is fixedly connected with a plurality of groups of transmission blocks 208, the secondary rotating shaft 207 and the transmission blocks 208 are driven to rotate by the transmission belt 205, the transmission blocks 208 are fixedly connected with buffer pads 209 on both sides, the transmission blocks 208 and the transmission rods 210 are matched with each other, the transmission rods 210 are driven to rotate by the transmission blocks 208, so as to provide power for the rotation of the filter frame 211, and the transmission rods 210 and the transmission blocks 208 are protected by the buffer pads 209, so that the service life of the transmission rods 210 and the transmission blocks 208 is prolonged, through the cooperation of the fixed cylinder one 1 and the automatic dust removal mechanism 2, the gas needing heat exchange is introduced into the inside of the fixed cylinder one 1 through the air inlet pipe 6, and impacts the paddle 204 to drive the main rotating shaft 203 to rotate, so as to drive the secondary rotating shaft 207 and the transmission blocks 208 to rotate by the transmission belt 205, drive the transmission rods 210 and the filter frame 211 to rotate by the transmission blocks 208, so as to shake out the dust at the bottom end of the filter frame 211 by the friction between the filter frame 211 and the cleaning brush 212, so that the filter frame 211 plays a role of continuous filtering, and finally the dust is gathered in the dust receiving box 202 to facilitate others to replace, thereby reducing the production cost of the structure.

[0025] The utility model works as follows:

[0026] Refer to the description attached Figures 1-4 When heat exchange of air in the car is needed, the air inlet pipe 6 is started to make the air enter the inside of the mounting seat 201, the air impacts the paddle 204 to drive the main rotating shaft 203 to rotate, so as to drive the secondary rotating shaft 207 and the transmission blocks 208 to rotate by the transmission belt 205, drive the transmission rods 210 and the filter frame 211 to rotate by the transmission blocks 208, so as to shake out the dust at the bottom end of the filter frame 211 by the friction between the filter frame 211 and the cleaning brush 212, so that the filter frame 211 plays a role of continuous filtering, and finally the dust is gathered in the dust receiving box 202 to facilitate others to replace, thereby reducing the production cost of the structure, after the air enters the inside of the fixed cylinder one 1, the inside of the hollow pipe 7 is entered to exchange heat with the radiating fins 4, and finally is discharged through the air outlet pipe 5.

[0027] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. An anti-clogging automobile heat exchanger comprising a fixed cylinder (1), characterized in that: The side of the fixed cylinder one (1) is provided with the fixed cylinder two (101), and the bottom of the fixed cylinder one (1) is provided with an automatic dust removal mechanism (2), which comprises a mounting seat (201) fixedly connected to the bottom end of the fixed cylinder one (1), a dust receiving box (202) is threadedly connected in the mounting seat (201), a bearing seat (206) is installed on the top of the mounting seat (201), a filter frame (211) is rotatably connected to the inner side wall of the bearing seat (206), a plurality of groups of transmission rods (210) are fixedly connected to the outer side wall of the filter frame (211), two groups of cleaning brushes (212) are in contact with the bottom end of the filter frame (211), and the cleaning brushes (212) are fixedly connected to the inner side wall of the mounting seat (201).

2. A clog resistant automotive heat exchanger as in claim 1, wherein: The side of the mounting seat (201) is provided with an air inlet pipe (6) located on the right side of the mounting seat (201), and the air inlet pipe (6) is located on the right side of the mounting seat (201).

3. A clog resistant automotive heat exchanger as set forth in claim 2 wherein: The outer side wall of the main rotating shaft (203) is rotatably connected with a paddle (204), the paddle (204) is located directly above the air inlet pipe (6), the outer side wall of the main rotating shaft (203) is sleeved with a transmission belt (205), and the transmission belt (205) is located on one side of the paddle (204).

4. A clog resistant automotive heat exchanger as set forth in claim 3 wherein: The bottom of the transmission belt (205) is wrapped with a secondary rotating shaft (207), and the secondary rotating shaft (207) is rotatably connected to the inner side wall of the fixed cylinder one (1).

5. A clog resistant automotive heat exchanger as set forth in claim 4 wherein: The two sides of the transmission block (208) are fixedly connected with buffer pads (209), and the transmission block (208) cooperates with the transmission rod (210).

6. A clog resistant automotive heat exchanger as set forth in claim 1 wherein: The fixed cylinder one (1) and the fixed cylinder two (101) are fixedly connected with two groups of baffles (3), and the fixed cylinder one (1) and the fixed cylinder two (101) are fixedly connected with a plurality of groups of hollow pipes (7), the two sides of the hollow pipe (7) are fixedly connected with radiating fins (4), and the bottom end of the fixed cylinder two (101) is provided with an air outlet pipe (5).

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