Engine oil cooler convenient to disassemble quickly

Abstract

The utility model discloses an engine oil cooler convenient for quick disassembly, which relates to the cooler field, and comprises a tank body, a U-shaped water sump and a heat exchange net plate, the side wall of the tank body is rotatably connected with a rotating bottom plate through a rotating shaft, the top of the tank body is clamped with the other end of the rotating bottom plate through a buckle mechanism, and the U-shaped water sump is connected with the heat exchange net plate. A clamping base is fixedly connected to the bottom of the tank body, a mounting base is fixedly connected to the clamping base through a clamping mechanism, a U-shaped water sump is fixedly connected into a cavity of the tank body, and a connecting pipe is rotationally connected between the two ends of the U-shaped water sump. According to the tank body, the U-shaped water sump and the heat exchange net plate, on the basis that the engine oil cooler assembly and the side wall are detached to facilitate maintenance and repair, the engine oil pipeline and water are in uniform contact to improve the heat exchange efficiency, and therefore the problems that the engine oil cooler assembly and the side wall are difficult to detach, maintain and repair and cannot be in uniform contact with water, and the service life is prolonged are solved. And the cooling efficiency is not high.

Description

Technical Field

[0001] The utility model relates to the technical field of coolers, in particular to an oil cooler which is convenient for quick disassembly. Background Art

[0002] The existing oil cooler is usually fixedly connected by welding, bolt fasteners, etc., which is difficult to disassemble and maintain. In addition, since the oil is cooled by water cooling heat exchange, the oil pipeline is usually in contact with water at a fixed position during use, and cannot be in uniform contact with water, resulting in a low cooling effect. Therefore, it is necessary to solve the problem that it is difficult to disassemble and maintain, and cannot be in uniform contact with water, resulting in a low cooling effect. Utility Model Content

[0003] In view of the above problems existing in the existing oil cooler that is easy to quickly disassemble, the utility model is proposed.

[0004] Therefore, the utility model aims to provide a double-drum fast windlass to solve the problem that it is difficult to disassemble, maintain and repair the windlass, and that it cannot be in uniform contact with water, resulting in a low cooling effect.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil cooler that is easy to disassemble quickly, comprising a tank body, a U-shaped water tank and a heat exchange mesh plate, the side wall of the tank body is rotatably connected to a rotating bottom plate through a rotating shaft, the top of the tank body is clamped with the other end of the rotating bottom plate through a snap mechanism, the bottom of the tank body is fixedly connected to a clamping base, the clamping base is fixedly connected to a mounting base through a clamping mechanism, the cavity of the tank body is fixedly connected to a U-shaped water tank, a connecting pipe is rotatably connected between the two ends of the U-shaped water tank, the rod wall of the connecting pipe is provided with a driving mechanism, the Both ends of the connecting pipe pass through the side walls of the U-shaped water tank and are fixedly connected with the heat exchange mesh plates. An oil inlet pipe is fixedly connected to the side wall of one end of the tank body. The other end of the oil inlet pipe passes through the side wall of the tank body and is rotatably connected to one of the heat exchange mesh plates through a rotating shaft. An oil outlet pipe is fixedly connected to the side wall of the other end of the tank body. The other end of the oil outlet pipe passes through the side wall of the tank body and is rotatably connected to another of the heat exchange mesh plates through a rotating shaft. The top ends of the tank body are respectively fixedly connected with a water inlet pipe and a water outlet pipe. The other ends of the water inlet pipe and the water outlet pipe both pass through the top of the tank body and are plugged into the U-shaped water tank.

[0006] Preferably, the snap mechanism includes a snap-in plate, a cross-shaped rod and a spring, the side wall of the rotating bottom plate is fixedly connected to the snap-in plate, the top cavity of the tank body is slidably connected to a cross-shaped rod, the rod wall of the cross-shaped rod is sleeved with a spring, the other end of the spring is fixedly connected to the top cavity of the tank body, and one end of the cross-shaped rod is plugged into the side wall of the snap-in plate.

[0007] Preferably, the clamping mechanism includes a slot, a bidirectional screw, a threaded sleeve, a limit clamp, a clamping slot and a sliding mouth. The top of the mounting base is plugged into the clamping base through a slot, and a bidirectional screw is rotatably connected in the side wall cavity of the mounting base. The rod walls at both ends of the bidirectional screw are threadedly connected with threaded sleeves, and the side walls of the threaded sleeves at both ends are fixedly connected with limit clamps. The side walls at both ends of the clamping base are provided with clamping slots, and one end of the limit clamps at both ends passes through the sliding mouth formed in the side wall of the mounting base and is clamped with the clamping slot.

[0008] Preferably, the driving mechanism includes a worm gear, a motor and a worm, the rod wall of the connecting pipe is fixedly connected to the worm gear, the motor is fixedly connected between the two ends of the U-shaped water tank, the main shaft of the motor is fixedly connected to the worm, and the rod wall of the worm is meshingly connected to the worm gear.

[0009] Furthermore, U-shaped brush plates are fixedly connected to the bottoms of both ends of the cavity of the U-shaped water tank, and the tops of the U-shaped brush plates at both ends are slidably connected to the side walls of the heat exchange mesh plates at both ends.

[0010] Preferably, the heat exchange mesh plate is a hollow frame plate, and a plurality of hollow tubes are inserted between the side walls at both ends.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] 1. The utility model utilizes a slot arranged at the top of the mounting base to be plugged in with the clamping base at the bottom of the tank body. One end of the bidirectional screw is manually rotated to move the bidirectional threaded sleeve from the sliding opening to the center, and the limiting clamping plates at both ends are driven to be clamped in the clamping grooves at both ends of the clamping base. The clamping base after being plugged in is clamped and limited for rapid installation. The bidirectional screw is rotated in the opposite direction to separate the limiting clamping plate from the clamping base, and the clamping base is pulled out for rapid disassembly.

[0013] 2. The utility model utilizes the oil inlet pipe, oil outlet pipe, water inlet pipe and water outlet pipe arranged on the side wall and both ends of the tank body to connect the corresponding pipelines respectively. The engine oil flows into one of the heat dissipation mesh plate cavities that is rotatably connected at one end through the oil inlet pipe, and then flows into the other heat dissipation mesh plate cavity through the connecting pipe. During the flow process, the connecting pipe and the heat dissipation mesh plates at both ends are driven to rotate by the driving mechanism, and are evenly and fully contacted with the water in the U-shaped water tank cavity, and finally discharged through the oil outlet pipe.

[0014] 3. The utility model utilizes the cross-shaped plug rod to be plugged into the clamping plate on the side wall of the rotating bottom plate to limit the insertion of the rotating bottom plate. By pulling it out upward, one end of the cross-shaped plug rod is separated from the clamping plate, thereby facilitating disassembly for internal maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 This is a front structural sectional view of the utility model;

[0017] Figure 2 This is a front three-dimensional structural diagram of the utility model;

[0018] Figure 3 It is a side structural sectional view of the utility model;

[0019] Figure 4 This is a top view of the structure of the mounting base of the utility model;

[0020] Figure 5 For the utility model Figure 3 A magnified schematic diagram of part A in FIG.

[0021] Description of reference numerals:

[0022] 1. Tank body; 2. Rotating bottom plate; 3. Snap-on base; 4. Mounting base; 5. U-shaped water tank; 6. Connecting pipe; 7. Heat exchange mesh plate; 8. Oil inlet pipe; 9. Oil outlet pipe; 10. Water inlet pipe; 11. Water outlet pipe; 12. Snap-on plate; 13. Cross-shaped plug rod; 14. Spring; 15. Slot; 16. Bidirectional screw; 17. Threaded sleeve; 18. Limiting clamping plate; 19. Snap-on groove; 20. Slide; 21. Worm gear; 22. Motor; 23. Worm; 24. U-shaped brush plate. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment discloses an oil cooler which is convenient for quick disassembly.

[0025] The utility model provides Figure 1-5The oil cooler shown is easy to disassemble quickly, including a tank body 1, a U-shaped water tank 5 and a heat exchange mesh plate 7. The side wall of the tank body 1 is rotatably connected to a rotating bottom plate 2 through a rotating shaft. The top of the tank body 1 is clamped with the other end of the rotating bottom plate 2 through a snap mechanism. The bottom of the tank body 1 is fixedly connected to a clamping base 3, and the clamping base 3 is fixedly connected to a mounting base 4 through a clamping mechanism. A U-shaped water tank 5 is fixedly connected to the cavity of the tank body 1. A connecting pipe 6 is rotatably connected between the two ends of the U-shaped water tank 5. The rod wall of the connecting pipe 6 is provided with a driving mechanism. The two ends of the connecting pipe 6 pass through the two end side walls of the U-shaped water tank 5 and are fixedly connected to the heat exchange mesh plate 7. An oil inlet pipe 8 is fixedly connected to the side wall of one end of the tank body 1. The other end of the oil inlet pipe 8 passes through the side wall of the tank body 1 and is connected to the heat exchange mesh plate 7 through a rotating shaft. A heat exchange mesh plate 7 is rotatably connected, and an oil outlet pipe 9 is fixedly connected to the side wall of the other end of the tank body 1. The other end of the oil outlet pipe 9 passes through the side wall of the tank body 1 and is rotatably connected to another heat exchange mesh plate 7 through a rotating shaft. The top two ends of the tank body 1 are respectively fixedly connected with a water inlet pipe 10 and a water outlet pipe 11. The other ends of the water inlet pipe 10 and the water outlet pipe 11 pass through the top of the tank body 1 and are plugged into the U-shaped water tank 5. The provided snap mechanism is convenient for disassembly of the side wall of the tank body 1 for internal maintenance and repair. The provided snap mechanism is convenient for installation of the tank body 1 and rapid disassembly for maintenance and repair. The provided driving mechanism is convenient for driving the heat exchange mesh plate 7 fixedly connected at both ends of the connecting pipe 6 to uniformly contact with water in the cavity of the U-shaped water tank 5 for rapid heat dissipation.

[0026] In order to insert and limit the rotating base plate 2 and facilitate internal maintenance and repair, as Figure 1 , 2 , 3 and 5 show that the snap mechanism includes a snap-in plate 12, a cross-shaped plug rod 13 and a spring 14. The side wall of the rotating bottom plate 2 is fixedly connected with the snap-in plate 12, and the top cavity of the tank body 1 is slidably connected with a cross-shaped plug rod 13. The rod wall of the cross-shaped plug rod 13 is sleeved with a spring 14, and the other end of the spring 14 is fixedly connected to the top cavity of the tank body 1. One end of the cross-shaped plug rod 13 is plugged into the side wall of the snap-in plate 12. The rotating bottom plate 2 is limited by plugging with the snap-in plate 12 on the side wall of the rotating bottom plate 2 by utilizing the provided cross-shaped plug rod 13. By pulling it upward, one end of the cross-shaped plug rod 13 is separated from the snap-in plate 12, thereby facilitating disassembly for internal maintenance and repair.

[0027] In order to facilitate quick installation and removal with the mounting base 4, as Figure 1-4The clamping mechanism includes a slot 15, a bidirectional screw 16, a threaded sleeve 17, a limit clamping plate 18, a clamping slot 19 and a sliding port 20. The top of the mounting base 4 is plugged with the clamping base 3 through the slot 15. The bidirectional screw 16 is rotatably connected in the side wall cavity of the mounting base 4. The rod walls at both ends of the bidirectional screw 16 are threadedly connected with the threaded sleeve 17. The side walls of the threaded sleeves 17 at both ends are fixedly connected with the limit clamping plate 18. The side walls of the two ends of the clamping base 3 are provided with clamping slots 19. One end of the limit clamping plate 18 at both ends passes through the sliding port 20 provided on the side wall of the mounting base 4. The slot 15 provided on the top of the mounting base 4 is used to connect the mounting base 3 at the bottom of the tank body 1. The bidirectional threaded sleeve 17 is moved from the sliding opening 20 to the center by manually rotating one end of the bidirectional screw 16. The limiting clamping plates 18 at both ends are driven to connect the clamping grooves 19 provided at both ends of the clamping base 3. The clamping base 3 after insertion is quickly installed by clamping and limiting. The bidirectional screw 16 is rotated in the opposite direction to separate the limiting clamping plate 18 from the clamping base 3. The clamping base 3 is pulled out for quick disassembly.

[0028] In order to drive the heat dissipation mesh plates 7 at both ends of the connecting pipe 6, as Figure 1 and 3 As shown, the driving mechanism includes a worm gear 21, a motor 22 and a worm 23. The rod wall of the connecting pipe 6 is fixedly connected to the worm gear 21, and the motor 22 is fixedly connected between the two ends of the U-shaped water tank 5. The main shaft of the motor 22 is fixedly connected to the worm 23. The rod wall of the worm 23 is meshed with the worm gear 21. The motor 22 is set to drive the worm 23 to mesh and rotate with the worm gear 21, so that the connecting pipe 6 drives the heat dissipation mesh plates 7 at both ends to rotate.

[0029] In order to clean the scale on the side wall of the heat exchange mesh plate 7, Figure 1 As shown, U-shaped brush plates 24 are fixedly connected to the bottom of both ends of the cavity of the U-shaped water tank 5, and the tops of the U-shaped brush plates 23 at both ends are slidably connected to the side walls of the heat exchange mesh plates 7 at both ends. By utilizing the set U-shaped brush plates 24, the heat exchange mesh plates 7 are in contact with the U-shaped brush plates 24 during rotation, so as to clean the scale on the side walls of the heat exchange mesh plates 7, thereby reducing the scale and improving the heat exchange effect.

[0030] Finally, in order to facilitate full contact between engine oil and water, Figure 1 As shown, the heat exchange mesh plate 7 is a hollow frame plate, and a plurality of hollow tubes are inserted between the side walls at both ends. The heat exchange mesh plate 7 is configured as a hollow frame plate, and a plurality of hollow tubes are inserted between the side walls at both ends, so as to facilitate full contact between the engine oil and the water.

[0031] Working principle:

[0032] During installation, the mounting base 4 is fixedly mounted on the vehicle body, and the slot 15 at the top of the mounting base 4 is used to plug into the clamping base 3 at the bottom of the tank body 1. One end of the bidirectional screw 16 is manually rotated to make the bidirectional threaded sleeve 17 move from the sliding port 20 to the center, and the limiting clamping plates 18 at both ends are driven to engage with the clamping grooves 19 at both ends of the clamping base 3. The clamping base 3 after insertion is clamped and limited for rapid installation. When in use, the oil inlet pipe 8, the oil outlet pipe 9, the water inlet pipe 10 and the water outlet pipe 11 at the side wall of the tank body 1 and the two ends are connected to the corresponding pipes respectively, and the engine oil flows into one end through the oil inlet pipe 8. The oil flows into the cavity of one of the rotatably connected heat dissipation mesh plates 7 through the connecting pipe 6 and into the cavity of the other heat dissipation mesh plate 7. During the flow, the connecting pipe 6 and the heat dissipation mesh plates 7 at both ends are driven to rotate by the driving mechanism, and the water is evenly and fully contacted with the water in the cavity of the U-shaped water tank 5, and finally discharged through the oil outlet pipe 9. During daily maintenance or disassembly, the two-way screw 16 is rotated in the opposite direction to separate the limit clamping plate 18 from the clamping base 3, and the clamping base 3 is pulled out for quick disassembly. The provided buckle mechanism is used to pull out the cross-shaped plug rod 13, so that the rotating bottom plate 2 can be manually rotated, which is convenient for repair and maintenance of the inside of the tank body 1.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An oil cooler that is easy to disassemble quickly, comprising a tank body (1), a U-shaped water tank (5) and a heat exchange mesh plate (7), characterized in that: The side wall of the tank body (1) is rotatably connected to a rotating bottom plate (2) via a rotating shaft; the top of the tank body (1) is clamped to the other end of the rotating bottom plate (2) via a snap mechanism; the bottom of the tank body (1) is fixedly connected to a clamping base (3); the clamping base (3) is fixedly connected to a mounting base (4) via a clamping mechanism; a U-shaped water tank (5) is fixedly connected to the cavity of the tank body (1); a connecting pipe (6) is rotatably connected between the two ends of the U-shaped water tank (5); a driving mechanism is provided on the rod wall of the connecting pipe (6); the two ends of the connecting pipe (6) pass through the two end side walls of the U-shaped water tank (5) and are fixedly connected to a heat exchange mesh plate (7); An oil inlet pipe (8) is fixedly connected to the side wall of one end of the tank body (1), the other end of the oil inlet pipe (8) passes through the side wall of the tank body (1) and is rotatably connected to one of the heat exchange mesh plates (7) via a rotating shaft, an oil outlet pipe (9) is fixedly connected to the side wall of the other end of the tank body (1), the other end of the oil outlet pipe (9) passes through the side wall of the tank body (1) and is rotatably connected to another of the heat exchange mesh plates (7) via a rotating shaft, and a water inlet pipe (10) and a water outlet pipe (11) are fixedly connected to the top ends of the tank body (1), respectively, the other ends of the water inlet pipe (10) and the water outlet pipe (11) both pass through the top of the tank body (1) and are plugged into the U-shaped water tank (5).

2. The oil cooler that is easy to disassemble quickly according to claim 1 is characterized in that: The snap mechanism comprises a snap-fit ​​plate (12), a cross-shaped insertion rod (13) and a spring (14); the side wall of the rotating bottom plate (2) is fixedly connected to the snap-fit ​​plate (12); the top cavity of the tank body (1) is slidably connected to the cross-shaped insertion rod (13); the rod wall of the cross-shaped insertion rod (13) is sleeved with the spring (14); the other end of the spring (14) is fixedly connected to the top cavity of the tank body (1); and one end of the cross-shaped insertion rod (13) is plugged into the side wall of the snap-fit ​​plate (12).

3. The oil cooler that is easy to disassemble quickly according to claim 1 is characterized in that: The clamping mechanism comprises a slot (15), a bidirectional screw (16), a threaded sleeve (17), a limiting clamping plate (18), a clamping slot (19) and a sliding opening (20); the top of the mounting base (4) is plugged with the clamping base (3) by opening a slot (15); a bidirectional screw (16) is rotatably connected in a side wall cavity of the mounting base (4); both end walls of the bidirectional screw (16) are threadedly connected with threaded sleeves (17); the side walls of the threaded sleeves (17) at both ends are fixedly connected with the limiting clamping plate (18); both end walls of the clamping base (3) are opened with clamping slots (19); one end of the limiting clamping plate (18) at both ends passes through the sliding opening (20) opened in the side wall of the mounting base (4) and is clamped with the clamping slot (19).

4. The oil cooler that is easy to disassemble quickly according to claim 1 is characterized in that: The driving mechanism comprises a worm wheel (21), a motor (22) and a worm (23); the rod wall of the connecting pipe (6) is fixedly connected to the worm wheel (21); the motor (22) is fixedly connected between the two ends of the U-shaped water tank (5); the main shaft of the motor (22) is fixedly connected to the worm (23); and the rod wall of the worm (23) is meshingly connected to the worm wheel (21).

5. The oil cooler that is easy to disassemble quickly according to claim 1 is characterized in that: U-shaped brush plates (24) are fixedly connected to the bottom of both ends of the cavity of the U-shaped water tank (5), and the tops of the U-shaped brush plates (23) at both ends are slidably connected to the side walls of the heat exchange mesh plates (7) at both ends.

6. The oil cooler that is easy to disassemble quickly according to claim 1, characterized in that: The heat exchange mesh plate (7) is a hollow frame plate, and a plurality of hollow tubes are inserted between the side walls at both ends.

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