A radiator assembly for engineering machinery

Abstract

This utility model relates to the technical field of radiator components for engineering machinery, and discloses an engineering machinery radiator component, including a mounting plate. A water storage tank is fixedly installed on the side of the mounting plate, and a liquid inlet is provided on the top of the water storage tank. A heat sink is provided inside the water storage tank. This engineering machinery radiator component, through the provision of a control component, allows the moving block to move within the fixed frame by flipping and pulling the slider and dust cover via the movable rod. When the support rod fixed on the surface of the moving block abuts against the tangential surface of the fixed block, the connecting plate fixed on the surface of the fixed block can drive the connecting frame to slide within the fixed frame. When the connecting frame moves towards the fixed frame, the limiting block can be engaged in the gap between the two sets of protrusions, thus preventing the cylinder and threaded rod from rotating. This facilitates the removal of the dust cover from the top of the fan while avoiding collisions between the dust covers.

Description

Technical Field

[0001] This utility model relates to the technical field of radiator components for engineering machinery, specifically a radiator component for engineering machinery. Background Technology

[0002] Radiator components for construction machinery are parts of the heat dissipation system used in construction machinery equipment. The main function of these components is to effectively dissipate the heat generated by the machinery equipment to the surrounding environment, so as to ensure that the equipment maintains an appropriate temperature during operation and prevent overheating from causing equipment damage or performance degradation.

[0003] In most heat dissipation components, the cooling fan and dust cover are fixedly installed and inconvenient to disassemble. After prolonged heat dissipation, a large amount of dust accumulates inside the cooling fan, which cannot be cleaned from the outside. The dust will block the heat dissipation holes, thereby reducing the cooling performance of the cooling fan and greatly affecting the heat dissipation effect. According to a public announcement of a heat dissipation component for engineering machinery (announcement number: CN222718732U), the dust cover and cooling fan in the above application are integrated and removed simultaneously. When the cooling fan needs to be repaired, it will still be obstructed by the dust cover. Moreover, the dust cover and cooling fan in the above application are relatively closely spaced, which makes them prone to collision and deformation during the removal process. In order to address this problem, we propose a heat dissipation component for engineering machinery. Utility Model Content

[0004] The purpose of this invention is to provide a radiator assembly for engineering machinery to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a radiator assembly for engineering machinery, comprising a mounting plate, a water storage tank fixedly mounted on the side of the mounting plate, a liquid inlet provided on the top of the water storage tank, heat dissipation fins disposed inside the water storage tank, a heat dissipation cover fixedly mounted on the side of the water storage tank, a fan disposed on the top of the heat dissipation cover, the top of the heat dissipation cover fitting snugly against the bottom of a dust cover, a fixing plate fixedly mounted on the top of the heat dissipation cover, a fixing frame fixedly mounted on the side of the fixing plate, and a control component disposed within the fixing frame, the control component comprising: A threaded rod, wherein the threaded rod is connected to a protrusion via a cylinder; A turntable, wherein the turntable is connected to the threaded rod via a fixed frame; A movable component is used to move the position of the dust cover, thereby facilitating the removal of the dust cover from the top of the fan while avoiding collisions between dust covers.

[0006] Preferably, the side of the fixed frame is rotatably connected to the turntable, and a threaded rod is fixedly installed on the side of the turntable. The threaded rod passes through the fixed frame and is rotatably connected to the fixed frame. The threaded rod passes through the cylinder and is fixedly connected to the cylinder. A protrusion is fixedly installed on the arc surface of the cylinder. When the threaded rod rotates inside the fixed frame, the cylinder and the protrusion fixed on the surface of the threaded rod can rotate synchronously.

[0007] Preferably, the movable component includes a movable block that passes through the fixed frame and is slidably connected to the fixed frame. A support rod is fixedly installed on the side of the movable block. When the movable block moves within the fixed frame, the support rod fixed to the surface of the movable block can move synchronously.

[0008] Preferably, the threaded rod passes through the movable block and is threadedly connected to the movable block. The side of the movable block is hinged to one end of the movable rod, and the other end of the movable rod is hinged to the side of the slider. The slider is fixedly installed on the side of the dust cover. When the threaded rod rotates within the fixed frame, the movable block can be moved within the fixed frame under force. The movable rod hinged to the surface of the movable block can be folded simultaneously to pull the slider to move.

[0009] Preferably, a flat rod is fixedly installed on the inner wall of the fixing plate. The flat rod passes through the slider and is slidably connected to the slider. When the slider is subjected to force, it can move along the surface of the flat rod.

[0010] Preferably, the side of the fixed frame is fixedly connected to one end of the spring, the other end of the spring is fixedly installed on the side of the connecting plate, a fixing block is fixedly installed on the side of the connecting plate, the connecting plate is fixedly installed on the side of the connecting frame, the connecting frame passes through the fixed frame and is slidably connected to the fixed frame, when the cut surface of the fixing block is abutted, the connecting plate fixed to the surface of the fixing block can drive the connecting frame to move synchronously.

[0011] Preferably, the inner wall of the connecting frame is fixedly connected to one end of the second spring, and the other end of the second spring is fixedly installed on the side of the limiting block. The limiting block has a triangular cross-section, and when the cross-section of the limiting block is pressed, the second spring can be squeezed.

[0012] Compared with the prior art, the present invention provides a radiator assembly for engineering machinery, which has the following advantages: 1. This engineering machinery radiator assembly, through the installation of a control component, allows the moving block to move within the fixed frame. This movement is achieved by folding and pulling the slider and dust cover via the movable rod. When the support rod fixed to the surface of the moving block abuts against the tangential surface of the fixed block, the connecting plate fixed to the surface of the fixed block can drive the connecting frame to slide within the fixed frame. As the connecting frame moves towards the fixed frame, the limiting block can be engaged in the gap between the two sets of protrusions, preventing the cylinder and threaded rod from rotating. This facilitates the removal of the dust cover from the top of the fan while preventing collisions between the dust covers.

[0013] 2. The radiator assembly of this engineering machinery is equipped with a movable component. When the turntable drives the threaded rod to rotate within the fixed frame, the movable block can be moved within the fixed frame under force. The movable rod hinged to the surface of the movable block can be folded, pulling two sets of sliders to move on the surface of the flat rod. When the sliders move, the dust cover fixed to the surface of the sliders can move synchronously and be removed from the top of the fan to facilitate the operator's maintenance of the fan. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the present invention; Figure 2 This is a top view of the structure of this utility model; Figure 3 This is a frontal cross-sectional view of the present invention. Figure 4 This is a schematic diagram of the cross-sectional structure of the fixed frame of this utility model; Figure 5 This is a schematic diagram of the moving part of this utility model.

[0015] In the diagram: 1. Mounting plate; 2. Water tank; 3. Liquid inlet; 4. Heat sink; 5. Heat sink cover; 6. Fan; 7. Dust cover; 8. Fixing frame; 9. Control components; 91. Threaded rod; 92. Cylinder; 93. Protrusion; 94. Turntable; 95. Moving part; 951. Moving block; 952. Support rod; 953. Movable rod; 954. Slider; 955. Flat rod; 956. Fixing block; 957. Connecting plate; 958. Spring 1; 959. Connecting frame; 9510. Spring 2; 9511. Limiting block; 10. Fixing plate. Detailed Implementation

[0016] like Figures 1-5As shown, this utility model provides a technical solution: a radiator assembly for engineering machinery, including a mounting plate 1, a water storage tank 2 fixedly mounted on the side of the mounting plate 1, a liquid inlet 3 provided on the top of the water storage tank 2, heat dissipation fins 4 provided inside the water storage tank 2, a heat dissipation cover 5 fixedly mounted on the side of the water storage tank 2, a fan 6 provided on the top of the heat dissipation cover 5, the top of the heat dissipation cover 5 fitting against the bottom of a dust cover 7, a fixing plate 10 fixedly mounted on the top of the heat dissipation cover 5, a fixing frame 8 fixedly mounted on the side of the fixing plate 10, a control component 9 provided inside the fixing frame 8, the control component 9 including: a threaded rod 91, When the support rod 952 fixed on the surface of the movable block 951 abuts against the cut surface of the fixed block 956, the connecting plate 957 fixed on the surface of the fixed block 956 can drive the connecting frame 959 to slide within the fixed frame 8. When the connecting frame 959 moves towards the fixed frame 8, the limiting block 9511 can be inserted into the gap between the two sets of protrusions 93, so that the cylinder 92 and the threaded rod 91 cannot rotate. This allows the dust cover 7 to be easily removed from the top of the fan 6 while preventing the dust covers 7 from colliding with each other.

[0017] The side of the fixed frame 8 is rotatably connected to the turntable 94. A threaded rod 91 is fixedly installed on the side of the turntable 94. The threaded rod 91 passes through the fixed frame 8 and is rotatably connected to the fixed frame 8. The threaded rod 91 passes through the cylinder 92 and is fixedly connected to the cylinder 92. A protrusion 93 is fixedly installed on the arc surface of the cylinder 92. When the threaded rod 91 rotates within the fixed frame 8, the cylinder 92 and the protrusion 93 fixed to the surface of the threaded rod 91 can rotate synchronously. The movable component 95 includes a movable block 951. The movable block 951 passes through the fixed frame 8 and is slidably connected to the fixed frame 8. A support rod 952 is fixedly installed on the side of the movable block 951. When the movable block 951 moves within the fixed frame 8, the support rod 952 fixed to the surface of the movable block 951 can move synchronously. A threaded rod 91 passes through and is threadedly connected to a movable block 951. The side of the movable block 951 is hinged to one end of a movable rod 953, and the other end of the movable rod 953 is hinged to the side of a slider 954. The slider 954 is fixedly mounted on the side of the dust cover 7. When the threaded rod 91 rotates within the fixed frame 8, the movable block 951 can move within the fixed frame 8 under force. The movable rod 953, hinged to the surface of the movable block 951, can be folded simultaneously, pulling the slider 954 to move. A flat rod 955 is fixedly mounted on the inner wall of the fixed plate 10. The flat rod 955 passes through and is slidably connected to the slider 954. When the slider 954 is under force, it can move along the surface of the flat rod 955. The side of the fixed frame 8 is fixedly connected to one end of the first spring 958. The other end of the first spring 958 is fixedly mounted on the side of the connecting plate 957. A fixing block 956 is fixedly mounted on the side of the connecting plate 957. The connecting plate 957 is fixedly mounted on the side of the connecting frame 959. The connecting frame 959 passes through the fixed frame 8 and is slidably connected to the fixed frame 8. When the cut surface of the fixing block 956 is abutted, the connecting plate 957 fixed to the surface of the fixing block 956 can drive the connecting frame 959 to move synchronously. The inner wall of the connecting frame 959 is fixedly connected to one end of the second spring 9510. The other end of the second spring 9510 is fixedly mounted on the side of the limiting block 9511. The cut surface of the limiting block 9511 is triangular. When the cut surface of the limiting block 9511 is abutted, it can compress the second spring 9510.

[0018] In this invention, when maintenance is required on the fan 6 inside the radiator, the turntable 94 is rotated on the side of the fixed frame 8. As the turntable 94 rotates, it drives the threaded rod 91 to rotate synchronously within the fixed frame 8. When the threaded rod 91 rotates, the cylinder 92 fixed to its surface rotates synchronously. During the rotation of the threaded rod 91, the moving block 951 is subjected to force and moves along the inside of the fixed frame 8. When the moving block 951 moves, the movable rod hinged to its surface... 953 can be folded, and the two sets of sliders 954 can be moved on the surface of the flat rod 955. When the sliders 954 move, the dust cover 7 fixed on the surface of the sliders 954 can move synchronously and be removed from the top of the fan 6 to facilitate maintenance by the operator. When the support rod 952 fixed on the surface of the moving block 951 abuts against the cut surface of the fixed block 956, the connecting plate 957 fixed on the surface of the fixed block 956 can drive the connecting frame 959 to slide within the fixed frame 8. When moving within the fixed frame 8, the limiting block 9511 can be engaged in the gap between the two sets of protrusions 93, preventing the cylinder 92 and threaded rod 91 from rotating. This facilitates the removal of the dust cover 7 from the top of the fan 6 while preventing collisions between the dust covers 7. After maintenance of the fan 6, the fan 6 is connected to the heat sink 5. Once connected, the turntable 94 is reversed on the side of the fixed frame 8. The turntable 94, under pressure, causes the threaded rod 91 and cylinder 92 to rotate synchronously. When the cylinder 92 reverses, the protrusion 93 will abut against the tangent of the limiting block 9511. When the tangent of the limiting block 9511 is abutted, the spring 9510 can be squeezed and slide within the connecting frame 959. Then the moving block 951 can move towards the fixed plate 10, and the support rod 952 will no longer abut against the tangent of the fixed block 956. When the moving block 951 moves, the movable rod 953 folds over, pushing the slider 954 and the dust cover 7 towards the top of the fan 6 to protect the top of the fan 6.

[0019] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A construction machine radiator assembly comprising a mounting plate (1) characterised in that: A water tank (2) is fixedly installed on the side of the mounting plate (1). An inlet (3) is provided on the top of the water tank (2). A heat sink (4) is provided inside the water tank (2). A heat sink cover (5) is fixedly installed on the side of the water tank (2). A fan (6) is provided on the top of the heat sink cover (5). The top of the heat sink cover (5) is attached to the bottom of the dust cover (7). A fixing plate (10) is fixedly installed on the top of the heat sink cover (5). A fixing frame (8) is fixedly installed on the side of the fixing plate (10). A control component (9) is provided inside the fixing frame (8). The control component (9) includes: A threaded rod (91) is connected to a protrusion (93) via a cylinder (92); Turntable (94), which is connected to threaded rod (91) via fixed frame (8); Movable element (95) is used to move the position of the dust cover (7).

2. A construction machine radiator assembly according to claim 1, characterised in that: The side of the fixed frame (8) is rotatably connected to the turntable (94). A threaded rod (91) is fixedly installed on the side of the turntable (94). The threaded rod (91) passes through the fixed frame (8) and is rotatably connected to the fixed frame (8). The threaded rod (91) passes through the cylinder (92) and is fixedly connected to the cylinder (92). A protrusion (93) is fixedly installed on the arc surface of the cylinder (92).

3. An engine of a construction machine according to claim 1, characterized by: The movable component (95) includes a movable block (951), which passes through the fixed frame (8) and is slidably connected to the fixed frame (8). A support rod (952) is fixedly installed on the side of the movable block (951).

4. An engine of a construction machine according to claim 1, characterized by: The threaded rod (91) passes through the movable block (951) and is threadedly connected to the movable block (951). The side of the movable block (951) is hinged to one end of the movable rod (953), and the other end of the movable rod (953) is hinged to the side of the slider (954). The slider (954) is fixedly installed on the side of the dust cover (7).

5. An engine of a construction machine according to claim 4, characterized by: A flat rod (955) is fixedly installed on the inner wall of the fixed plate (10). The flat rod (955) passes through the slider (954) and is slidably connected to the slider (954).

6. An engine of a construction machine according to claim 1, characterized by: The side of the fixed frame (8) is fixedly connected to one end of the spring (958), and the other end of the spring (958) is fixedly installed on the side of the connecting plate (957). A fixing block (956) is fixedly installed on the side of the connecting plate (957), and the connecting plate (957) is fixedly installed on the side of the connecting frame (959). The connecting frame (959) passes through the fixed frame (8) and is slidably connected to the fixed frame (8).

7. An engine of a construction machine according to claim 6, characterized by: The inner wall of the connecting frame (959) is fixedly connected to one end of the second spring (9510), and the other end of the second spring (9510) is fixedly installed on the side of the limiting block (9511). The cross-sectional shape of the limiting block (9511) is triangular.

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