Radiator core protection assembly

Abstract

The utility model relates to the technical field of radiators, and discloses a radiator core protection assembly which comprises a base, the left side of the top of the base is fixedly connected with a fixing shell, the front side of the outer portion of the fixing shell is fixedly connected with a motor, the output end of the motor is fixedly connected with a two-way lead screw, and the outer side of the two-way lead screw is in threaded connection with two first sliding blocks. A rotating rod is rotatably connected to the right side of the first sliding block, a brush shell is rotatably connected to the right end of the rotating rod, second sliding blocks are fixedly connected to the two ends of the brush shell, and limiting plates are slidably connected to the outer sides of the second sliding blocks. According to the dust removal device, the motor, the two-way lead screw, the first sliding block, the rotating rod, the brush shell, the second sliding block, the limiting plate, the first spring, the brush plate, the filter screen and other structures are matched with one another, the brush plate is driven to work, dust removal of the filter screen is achieved, the heat dissipation efficiency of the radiator core can be ensured, performance reduction caused by dust accumulation is prevented, and the service life of equipment is prolonged; and the operation environment is kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of radiators, in particular to a radiator core protection component. Background Art

[0002] The radiator core is an important part of the radiator. It is mainly composed of three parts: the water inlet chamber, the water outlet chamber and the radiator core. The coolant flows in the radiator core, and the air passes outside the radiator. The hot coolant cools down due to the heat dissipation to the air, and the cold air heats up due to the absorption of the heat dissipated by the coolant. The structural forms of the radiator core are mainly tube-fin type and tube-belt type. The tube-fin radiator core is composed of many thin cooling tubes and the radiator core. Most of the cooling tubes adopt an oblate cross-section to reduce air resistance and increase the heat transfer area. During the operation of the radiator, the heat generated by the internal combustion engine is transferred to the radiator core through the coolant, and then the radiator core dissipates the heat into the air to achieve the cooling effect.

[0003] After searching, Chinese patent announcement number: CN218119886U discloses a radiator core protection device, including a mounting plate, a heat dissipation core, a protective shell, a buffer assembly and a disassembly assembly, the buffer assembly is arranged on one side of the protective shell, the buffer assembly includes a contact plate and a buffer structure, the heat dissipated by the radiator is dissipated unimpeded through the heat dissipation groove and the ventilation groove, so as to provide heating to the outside, and the protective filter plate and the filter holes in the heat dissipation groove are used to reduce the influence of external dust entering the device on the adsorption on the heat dissipation core, so as to improve the work quality, and the contact plate is squeezed by foreign objects, the contact plate squeezes the buffer top plate, the buffer top plate squeezes the buffer T-shaped column, the buffer T-shaped column squeezes the buffer spring, the buffer spring squeezes the buffer sleeve, and the buffer sleeve squeezes the protective shell, under the action of the buffer spring, the extrusion force is buffered to protect the heat dissipation core, and at the same time the buffer assembly and the protective shell prevent people from being scalded by the high temperature on the surface of the radiator, thereby improving the safety of use.

[0004] Although the above document achieves the goal of preventing people from being scalded by the high temperature on the surface of the radiator and improves the safety of use, it is unable to remove dust from the filter, ensure the heat dissipation efficiency of the radiator core, prevent dust accumulation leading to performance degradation, extend the life of the equipment, and maintain a clean operating environment. In view of the above problems, a radiator core protection component is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a radiator core protection assembly, which aims to improve the problem that the filter cannot be removed in the prior art, thereby ensuring the heat dissipation efficiency of the radiator core, preventing dust accumulation leading to performance degradation, extending the life of the equipment, and maintaining a clean operating environment.

[0006] The radiator core protection component comprises a base, a fixed shell is fixedly connected to the left side of the top of the base, a motor is fixedly connected to the front side of the fixed shell, a bidirectional screw rod is fixedly connected to the output end of the motor, the outer side of the bidirectional screw rod is threadedly connected to two sliders 1, the right side of the slider 1 is rotatably connected to a rotating rod, the right end of the rotating rod is rotatably connected to a brush shell, both ends of the brush shell are fixedly connected to slider 2, the outer side of the slider 2 is slidably connected to a limiting plate, the top wall of the brush shell is fixedly connected to a spring 1, the bottom end of the spring 1 is fixedly connected to the brush plate, the upper side of the base is fixedly connected to a filter, the base is slidably connected to a radiator core, a limiting block is arranged on the top of the radiator core, two connecting plates are fixedly connected to the top of the base, and fixed components are arranged on both ends of the connecting plate.

[0007] As a further description of the above technical solution:

[0008] The fixing assembly includes a thin shell, the outer side of the thin shell is fixedly connected to the two ends of the connecting plate, the top side of the thin shell is provided with a first slide groove, the bottom side of the thin shell is provided with a second slide groove, the limit block is slidably connected with a plug rod, the side of the plug rod away from the limit block is fixedly connected with a second spring, the lower part of the plug rod is rotatably connected with a connecting rod, the bottom of the connecting rod is rotatably connected with a baffle, and the lower part of the baffle is fixedly connected with a push rod.

[0009] As a further description of the above technical solution:

[0010] The bottom end of the limiting plate is fixedly connected to the top of the base.

[0011] As a further description of the above technical solution:

[0012] The outer side of the limit block is slidably connected to the outer side of the thin shell.

[0013] As a further description of the above technical solution:

[0014] The baffle is slidably connected to the interior of the second slide groove, and the push rod is slidably connected to the interior of the second slide groove.

[0015] As a further description of the above technical solution:

[0016] The plug-in rod is slidably connected to the inside of the first slide slot, and the right end of the second spring is fixedly connected to the right inner wall of the thin shell.

[0017] As a further description of the above technical solution:

[0018] The two sliding blocks are both slidably connected inside the fixed shell, and both ends of the bidirectional screw rod are rotatably connected inside the fixed shell.

[0019] As a further description of the above technical solution:

[0020] The outer side of the brush plate is slidably connected to the inside of the brush shell.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the motor, the two-way screw rod, the slider 1, the rotating rod, the brush shell, the slider 2, the limit plate, the spring 1, the brush plate, the filter screen and other structures cooperate with each other to drive the brush plate to work and realize the dust removal of the filter screen, thereby ensuring the heat dissipation efficiency of the radiator core, preventing the performance degradation caused by the accumulation of dust and dirt, extending the life of the equipment and maintaining a clean operating environment.

[0023] 2. In the utility model, the mutual cooperation among the thin shell, the connecting plate, the slide groove one, the slide groove two, the spring two, the plug rod, the connecting rod, the baffle plate, the push rod and other structures drives the work of the spring two, realizes the easy installation and disassembly of the radiator core, saves maintenance time, reduces labor intensity, improves work efficiency, and ensures that the radiator is continuously in good working condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a radiator core protection assembly proposed by the utility model;

[0025] Figure 2 This is a structural schematic diagram of a spring 1 of a radiator core protection assembly proposed by the utility model;

[0026] Figure 3 This is a schematic structural diagram of a thin shell of a radiator core protection assembly proposed by the utility model;

[0027] Figure 4 This is a structural schematic diagram of a limit block of a radiator core protection assembly proposed by the utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Base; 2. Fixed shell; 3. Motor; 4. Bidirectional screw; 5. Slider 1; 6. Rotating rod; 7. Brush shell; 8. Slider 2; 9. Limit plate; 10. Spring 1; 11. Brush plate; 12. Radiator core; 13. Limit block; 14. Thin shell; 15. Connecting plate; 16. Slide 1; 17. Slide 2; 18. Spring 2; 19. Connecting rod; 20. Connecting rod; 21. Baffle; 22. Push rod; 23. Filter. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 - Figure 3 , the utility model provides an embodiment: a radiator core protection component, including a base 1, a fixed shell 2 is fixedly connected to the left side of the top of the base 1, a motor 3 is fixedly connected to the front side of the fixed shell 2, a bidirectional screw rod 4 is fixedly connected to the output end of the motor 3, and two sliders 5 are threadedly connected to the outer side of the bidirectional screw rod 4, and the right side of the slider 5 is rotatably connected to a rotating rod 6, and the right end of the rotating rod 6 is rotatably connected to a brush shell 7, and both ends of the brush shell 7 are fixedly connected to sliders 2 8, and the outer side of the slider 2 8 is slidably connected to a limiting plate 9, a spring 10 is fixedly connected to the top wall of the brush shell 7, and the bottom end of the spring 10 is fixedly connected to a brush plate 11, a filter screen 23 is fixedly connected to the upper side of the base 1, and a radiator core 12 is slidably connected to the inside of the base 1, and a limiting block 13 is arranged at the top of the radiator core 12, and two connecting plates 15 are fixedly connected to the top of the base 1, and fixed components are arranged at both ends of the connecting plate 15.

[0033] Specifically, when dust accumulates on the surface of the filter 23, the motor 3, as the key driving force, starts to operate after being started. The rotation of the motor 3 is transmitted to the bidirectional screw 4 through a precise mechanical structure. The bidirectional screw 4, by virtue of its thread design, drives the slider 5 to move synchronously toward each other along the screw. This action is like a precise transmission chain, ensuring the precise execution of each link. As the slider 5 moves, it drives the rotating rod 6 to rotate. The rotating rod 6 is like a lever, which amplifies the power of the slider. The rotation of the rotating rod 6 further triggers the action of the brush plate 11, causing it to start to sweep back and forth on the filter 23. In this process, the friction force generated between the brush plate 11 and the filter 23 causes the spring 10 to be compressed. The force of the spring 10 not only ensures that the brush plate 11 always keeps in contact with the filter 23, but also, with the assistance of the spring 10, enables the brush plate 11 to continuously and effectively remove dust. Regularly performing the dust removal operation of the filter 23 is crucial to the performance of the radiator core 12. It helps maintain the heat dissipation efficiency of the radiator core 12 and prevents dust from accumulating for a long time, which may lead to a decline in equipment performance. At the same time, the cleaning of the filter 23 also helps to extend the service life of the equipment and ensure the stable operation of the system. In addition, a clean operating environment can also prevent dust from polluting the surrounding environment and improve the overall work quality and user experience. Therefore, maintaining the cleanliness of the filter 23 is an indispensable part of the healthy operation of the entire system.

[0034] Reference Figure 4 The fixed component includes a thin shell 14, the outer side of the thin shell 14 is fixedly connected to the two ends of the connecting plate 15, a slide groove 16 is opened on the top side of the thin shell 14, and a slide groove 2 17 is opened on the bottom side of the thin shell 14. A plug-in rod 19 is slidably connected to the inside of the limit block 13, and a spring 2 18 is fixedly connected to the side of the plug-in rod 19 away from the limit block 13. The lower part of the plug-in rod 19 is rotatably connected to a connecting rod 20, and the bottom of the connecting rod 20 is rotatably connected to a baffle 21, and the lower part of the baffle 21 is fixedly connected to a push rod 22.

[0035] Specifically, when the radiator core 12 needs to be disassembled, the operator needs to gently push the push rod 22, and its action activates the linkage mechanism. The connecting rod 20 rotates accordingly, driving the plug-in rod 19 to slide outward, and the spring 2 18 is compressed due to the force. When the plug-in rod 19 completely leaves the limit block 13, the core can be easily taken out. On the contrary, during the installation process, the worker positions the new radiator core 12 in the slot of the base 1, releases the push rod 22, and the spring 2 18 releases energy, pushing the plug-in rod 19 back and embedding it into the limit block 13. The connecting rod 20 then drives the baffle 21 to move away, and the push rod 22 naturally returns to its position. The entire installation process is orderly and precise. This design ensures smooth disassembly and assembly of the radiator core 12 and improves work efficiency.

[0036] Reference Figure 2 - Figure 4The bottom end of the limit plate 9 is fixedly connected to the top of the base 1, the outer side of the limit block 13 is slidably connected to the outer side of the thin shell 14, the baffle 21 is slidably connected to the inside of the second slide groove 17, the push rod 22 is slidably connected to the inside of the second slide groove 17, the plug-in rod 19 is slidably connected to the inside of the slide groove 16, the right end of the spring 18 is fixedly connected to the right inner wall of the thin shell 14, the two sliders 15 are slidably connected to the inside of the fixed shell 2, both ends of the bidirectional screw rod 4 are rotatably connected to the inside of the fixed shell 2, and the outer side of the brush plate 11 is slidably connected to the inside of the brush shell 7.

[0037] Specifically, the limit block 13 is a sliding component, and its outer side is tightly connected to the thin shell 14, and can move with the movement of the slide slot to play a control role. The baffle 21 is slidably connected inside the slide slot 17 to prevent the push rod 22 from leaving the thin shell 14. The plug rod 19 slides inside the slide slot 16, which is related to the compression and release of the spring 2 18. The spring 2 18 is fixed to the right inner wall of the thin shell 14, storing and releasing energy to drive other components. The bidirectional screw 4 is the core transmission component of the entire system. Both ends are rotatably connected inside the fixed shell 2, and power is transmitted through rotation and the two sliders 1 5 are controlled to move toward each other. The brush plate 11 plays a key cleaning role.

[0038] Working principle: When the radiator core 12 needs to be disassembled, the push rod 22 is pushed to drive the connecting rod 20 to rotate, and then the plug rod 19 is pulled outward, so that the spring 2 18 is compressed until the plug rod 19 completely leaves the limit block 13. At this time, the limit block 13 can be taken out to take out the radiator core 12 that is blocked. When the radiator core 12 needs to be installed, the worker aligns the radiator core 12 with the slot of the base 1 and puts it in place. At this time, the push rod 22 is released, and the compressed spring 2 18 will push the plug rod 19 until the plug rod 19 is reinserted into the limit block 13, thereby driving the connecting rod 20 to rotate, and then pushing the baffle 21 to move outward, so that the push rod 22 returns to its original position, and the installation is completed. When there is dust on the filter 23, the motor 3 is started to drive the bidirectional screw rod 4 to rotate, so that the slider 5 threadedly connected with the bidirectional screw rod 4 moves toward each other, thereby pushing the rotating rod 6 to rotate, and then pushing the brush plate 11 to reciprocate and clean the dust on the filter 23. In the process of brushing the dust, the friction force generated between the brush plate 11 and the filter 23 causes the spring 10 to be compressed, so that the spring 10 is compressed, and the brush plate 11 is squeezed under the action of the spring 10, pushing the brush plate 11 to always conflict with the filter 23, and cleaning the dust on the filter 23. Regular dust removal can ensure the heat dissipation efficiency of the radiator core 12, prevent the performance degradation caused by dust accumulation, extend the life of the equipment, and maintain a clean operating environment.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A radiator core protection assembly, comprising a base (1), characterized in that: The top left side of the base (1) is fixedly connected to a fixed shell (2), the front side of the fixed shell (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a bidirectional screw rod (4), the outer side of the bidirectional screw rod (4) is threadedly connected to two sliders (5), the right side of the slider (5) is rotatably connected to a rotating rod (6), the right end of the rotating rod (6) is rotatably connected to a brush shell (7), both ends of the brush shell (7) are fixedly connected to sliders (8), the outer side of the sliders (8) is slidable A limit plate (9) is connected, the inner top wall of the brush housing (7) is fixedly connected to a spring (10), the bottom end of the spring (10) is fixedly connected to a brush plate (11), the upper side of the inner part of the base (1) is fixedly connected to a filter screen (23), the inner part of the base (1) is slidably connected to a radiator core (12), a limit block (13) is provided at the top of the radiator core (12), and two connecting plates (15) are fixedly connected to the top of the base (1), and both ends of the connecting plates (15) are provided with fixing components.

2. A radiator core protection assembly according to claim 1, characterized in that: The fixing assembly comprises a thin shell (14), the outer side of the thin shell (14) is fixedly connected to the two ends of the connecting plate (15), the top side of the inside of the thin shell (14) is provided with a first slide groove (16), the bottom side of the inside of the thin shell (14) is provided with a second slide groove (17), the inside of the limit block (13) is slidably connected with a plug rod (19), the side of the plug rod (19) away from the limit block (13) is fixedly connected with a second spring (18), the lower part of the plug rod (19) is rotatably connected with a connecting rod (20), the bottom of the connecting rod (20) is rotatably connected with a baffle (21), and the lower part of the baffle (21) is fixedly connected with a push rod (22).

3. The radiator core protection assembly according to claim 1, characterized in that: The bottom end of the limiting plate (9) is fixedly connected to the top of the base (1).

4. A radiator core protection assembly according to claim 2, characterized in that: The outer side of the limit block (13) is slidably connected to the outer side of the thin shell (14).

5. The radiator core protection assembly according to claim 2, characterized in that: The baffle (21) is slidably connected inside the second slide groove (17), and the push rod (22) is slidably connected inside the second slide groove (17).

6. A radiator core protection assembly according to claim 2, characterized in that: The plug-in rod (19) is slidably connected inside the slide groove (16), and the right end of the spring (18) is fixedly connected to the right inner wall of the thin shell (14).

7. The radiator core protection assembly according to claim 1, characterized in that: The two sliding blocks (5) are both slidably connected inside the fixed shell (2), and both ends of the bidirectional screw rod (4) are rotatably connected inside the fixed shell (2).

8. The radiator core protection assembly according to claim 1, characterized in that: The outer side of the brush plate (11) is slidably connected to the inside of the brush housing (7).

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