Quick disassembling and assembling tool for engine oil filter element

Abstract

The utility model discloses an engine oil filter element quick dismounting and mounting tool, including support piece, rotating piece and clamping piece, the support piece includes bottom frame, the bottom surface of bottom frame is fixed with a plurality of roller, and the top surface side of bottom frame is vertically fixed with support frame, the top surface side of support frame is vertically fixed with bearing shell cylinder, and the top surface of bearing shell cylinder is provided with opening. The bottom of the bottom frame is fixedly provided with a bearing shell cylinder in a communicating mode, the bottom of the bearing shell cylinder is fixedly provided with a backflow pipe in a communicating mode, a supporting plate is horizontally fixed to the middle of the bottom frame, a collecting barrel is vertically fixed to the supporting plate, the bottom end of the backflow pipe is fixedly connected to the bottom of the collecting barrel in a communicating mode, and the backflow pipe is provided with an oil pump in a communicating mode. The engine oil filter element dismounting and mounting device solves the problems that a wrench is not moved in time when being rotated manually, engine oil is likely to be splashed on the construction environment and the hands of maintenance personnel, environment pollution is caused, and the dismounting and mounting convenience of an engine oil filter element is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of oil filter element disassembly and assembly equipment, and more specifically to an oil filter element quick disassembly and assembly tool. Background Art

[0002] Motor vehicle engines are equipped with oil filters, which filter out impurities in the oil circuit and prevent impurities from invading the engine and causing mechanical failures. Various oil filters need to be repaired and replaced regularly, and special tools are required to disassemble them.

[0003] The existing announcement number is CN213828779U, and the name is a special tool for removing the oil filter element. Threaded holes are opened at the centers of the upper arc-shaped clamping plate and the lower arc-shaped clamping plate. A threaded rod is penetrated in the threaded hole. One end of the threaded rod is located in the upper arc-shaped clamping plate and the lower arc-shaped clamping plate and is connected to an arc-shaped connecting plate through a connecting bearing. Elastic telescopic rods are symmetrically arranged on the arc-shaped connecting plate. A limiting clamp is arranged between the tops of the elastic telescopic rods. The elastic telescopic rod includes a connecting cylinder, a cavity is opened in the connecting cylinder, and a connecting rod 2 is movably arranged in the cavity. A limiting block is arranged on one end of the connecting rod 2 located in the cavity and one end at the top of the cavity. A compression spring is connected between the blocks, and limiting slide grooves are provided on both sides of the inner wall of the cavity. A limiting slider is provided on the second connecting rod. When in use, the limiting clamping plate is moved to both sides of the oil filter element, and the threaded rod is rotated. The arc-shaped connecting plate is clamped and moved relatively by utilizing the effect of the threaded hole. The limiting clamping plate is ensured not to rotate by utilizing the effect of the connecting bearing one. While clamping, a reaction force is generated by utilizing the effect of the compression spring in the elastic telescopic rod to further improve its clamping effect. Such a device has a simple structure and is easy to use. It can effectively adapt to oil filter elements of various specifications, and it is not easy to loosen after being fixed, so it is convenient to replace and remove.

[0004] However, when clamping the oil filter, both hands are needed to press the connecting rod. However, when the oil filter is loosened, the maintenance personnel need to quickly remove the wrench and the oil filter, and at the same time push the receiving oil cylinder to the bottom of the oil port to receive the oil. However, if the manual turning wrench is not moved in time, the oil may splash onto the construction environment and the hands of the maintenance personnel, causing environmental pollution and affecting the convenience of disassembly and assembly of the oil filter. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a tool for quickly disassembling and assembling an oil filter element, which overcomes the above-mentioned technical defects.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A tool for quick disassembly and assembly of an oil filter element comprises a supporting member, a rotating member and a clamping member, the supporting member comprises a bottom frame, a plurality of rollers are fixed on the bottom surface of the bottom frame, a supporting frame is vertically fixed to one side of the top surface of the bottom frame, a receiving shell is vertically fixed to one side of the top surface of the supporting frame, and the top surface of the receiving shell is opened, and a return pipe is connected and fixed to the bottom of the receiving shell, a supporting plate is horizontally fixed to the middle part of the bottom frame, and a collecting barrel is vertically fixed on the supporting plate, the bottom end of the return pipe is connected and fixed to the bottom of the collecting barrel, and an oil pump is connected and assembled on the return pipe, the rotating member comprises a rotating rod, the rotating rod vertically passes through the bottom of the receiving shell and is rotatably connected in the receiving shell, and the clamping member is vertically assembled at the top end of the rotating rod.

[0010] Furthermore, a sealing bearing is rotatably connected through the bottom of the receiving shell, and a rotating rod is fixed through the sealing bearing.

[0011] Furthermore, a sleeve frame is vertically fixed to the top of the rotating rod, and a positioning rod is horizontally inserted through the upper side of the outer wall of the sleeve frame. A spring is horizontally sleeved on the outside of the positioning rod, and both ends of the spring are respectively fixed to the end of the positioning rod and the outer wall of the sleeve frame.

[0012] Furthermore, a rotating frame is horizontally fixed to the bottom end of the rotating rod, and a handle is provided at the bottom end of the rotating rod. A rotating drum is horizontally fixed to the other end of the handle, and the rotating drum is rotatably connected to the rotating frame.

[0013] Furthermore, the clamping member includes an insert rod, which is vertically slidably inserted into the sleeve frame, and a positioning hole is horizontally opened on the outer end surface of the insert rod along the vertical direction, and the positioning hole is limitedly plugged with the positioning insert rod.

[0014] Furthermore, a sliding frame is vertically fixed on the top surface of the insertion rod, and clamping plates are symmetrically and horizontally slidably installed on both sides of the sliding frame.

[0015] Furthermore, both sides of the sliding frame are provided with adjusting screws through which horizontal threads are formed, and the ends of the adjusting screws are rotatably connected to the clamping plate.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] During use, the clamping part is used to clamp the outer wall of the oil filter element, and then the rotating rod on the rotating part is rotated to drive the clamping part to clamp the oil filter element and rotate, so that the oil filter element is screwed out of the oil discharge port. The oil flows downward from the oil discharge port under the action of gravity, and the downward flowing oil is received and collected by the receiving shell cylinder. Then the oil pump on the return pipe is started to drive the oil collected in the receiving shell cylinder to start the oil pump and drive it into the collection barrel, thus completing the collection of the oil, avoiding the oil being taken up when the oil filter element is disassembled, avoiding pollution of the construction environment, avoiding the manual rotation of the wrench and not moving in time, which may easily cause the oil to splash on the construction environment and the hands of the maintenance personnel, causing environmental pollution, and improving the convenience of disassembly and assembly of the oil filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model as a whole in a disassembled state;

[0021] Figure 3 It is a schematic structural diagram of the support member in the decomposed state in the implementation of the utility model;

[0022] Figure 4 It is a schematic structural diagram of the rotating part in the implementation of the utility model in the exploded state;

[0023] Figure 5 It is a schematic structural diagram of the clamping member in a disassembled state during implementation of the utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Support member; 11. Bottom frame; 111. Roller; 12. Support frame; 13. Receiver shell; 131. Sealed bearing; 14. Reflux pipe; 141. Oil pump; 15. Support plate; 16. Collecting bucket; 2. Rotating member; 21. Rotating rod; 211. Rotating frame; 22. Sleeve frame; 221. Positioning rod; 222. Spring; 23. Handle; 231. Rotating cylinder; 3. Clamping member; 31. Rod; 311. Positioning hole; 32. Sliding frame; 33. Clamp; 34. Adjusting screw. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5A tool for quickly disassembling and assembling an oil filter element comprises a support member 1, a rotating member 2 and a clamping member 3, wherein the support member 1 comprises a bottom frame 11, a plurality of rollers 111 are fixed on the bottom surface of the bottom frame 11, and a support frame 12 is vertically fixed on one side of the top surface of the bottom frame 11, a receiving shell 13 is vertically fixed on one side of the top surface of the support frame 12, and the top surface of the receiving shell 13 is opened, and a return pipe 14 is connected and fixed to the bottom of the receiving shell 13, a support plate 15 is horizontally fixed to the middle part of the bottom frame 11, and a collecting barrel 16 is vertically fixed on the support plate 15, the bottom end of the return pipe 14 is connected and fixed to the bottom of the collecting barrel 16, and an oil pump 141 is connected and assembled on the return pipe 14, the rotating member 2 comprises a rotating rod 21, the rotating rod 21 vertically passes through the bottom of the receiving shell 13 and is rotatably connected in the receiving shell 13, and the rotating rod The top of 21 is vertically assembled with a clamping part 3. During use, the clamping part 3 is used to clamp the outer wall of the oil filter element, and then the rotating rod 21 on the rotating part 2 is rotated to drive the clamping part 3 to clamp the oil filter element and rotate, so that the oil filter element is screwed out of the oil discharge port. The oil flows downward from the oil discharge port under the action of gravity, and the downward flowing oil is received and collected by the receiving shell cylinder 13. Then the oil pump 141 on the return pipe 14 is started to drive the oil collected in the receiving shell cylinder 13 to start the oil pump 141 and drive it into the collection barrel 16, completing the collection of the oil, avoiding the oil being received when the oil filter element is disassembled, avoiding pollution of the construction environment, avoiding the manual rotation of the wrench. It is easy to cause the oil to splash on the construction environment and the hands of the maintenance personnel, causing environmental pollution, and improving the convenience of disassembly and assembly of the oil filter element.

[0028] See also Figure 4 The bottom of the receiving shell cylinder 13 is rotatably connected with a sealed bearing 131, and a rotating rod 21 is fixed through the sealed bearing 131. The top of the rotating rod 21 is vertically fixed with a sleeve frame 22, and the upper side of the outer wall of the sleeve frame 22 is horizontally penetrated and inserted with a positioning rod 221. A spring 222 is horizontally sleeved on the outside of the positioning rod 221, and the two ends of the spring 222 are respectively fixed to the end of the positioning rod 221 and the outer wall of the sleeve frame 22. A rotating frame 211 is horizontally fixed to the bottom end of the rotating rod 21, and a handle 23 is provided at the bottom end of the rotating rod 21. A rotating drum 231 is horizontally fixed to the other end of the handle 23, and the rotating drum 231 is rotatably connected to the rotating frame 211. During use, the deflection handle 23 rotates on the rotating frame 211 of the rotating rod 21, so that the handle 23 and the rotating rod 21 remain in a vertical state, and the rotating rod 21 is rotated in the sealed bearing 131 of the receiving shell cylinder 13, thereby rotating and twisting to disassemble the oil filter element.

[0029] See also Figure 5The clamping member 3 includes an insert rod 31, which is vertically slidably inserted into the sleeve frame 22, and a positioning hole 311 is horizontally opened on the outer end surface of the insert rod 31 in the vertical direction, and the positioning hole 311 is limitedly plugged with the positioning insert rod 221, a sliding frame 32 is vertically fixed on the top surface of the insert rod 31, and clamping plates 33 are symmetrically installed on both sides of the sliding frame 32 for horizontal sliding. Both sides of the sliding frame 32 are horizontally threaded with adjusting screws 34, and the ends of the adjusting screws 34 are rotatably connected to the clamping plates 33. In use, according to the specific The positioning rod 221 on the sleeve frame 22 is pulled to deform the spring 222 to generate elastic force, and then the sliding rod 31 slides vertically in the sleeve frame 22. After the supporting slide frame 32 reaches a suitable height, the rod 31 is released and the positioning rod 221 is pushed into the positioning hole 311 of the rod 31 under the deformation pressure of the spring 222, completing the insertion of the rod 31 into the sleeve frame 22 to a suitable depth. Then, the adjusting screw 34 on the slide frame 32 is rotated to push the clamping plate 33 to move relative to each other, thereby squeezing and clamping the oil filter element.

[0030] When in use, the clamping member 3 is used to clamp the outer wall of the oil filter element, and then the rotating rod 21 on the rotating member 2 is rotated, driving the clamping member 3 to clamp the oil filter element and rotate it, so that the oil filter element is screwed out of the oil discharge port. The oil flows downward from the oil discharge port under the action of gravity, and the downward flowing oil is received and collected by the receiving shell cylinder 13. Then, the oil pump 141 on the return pipe 14 is started, and the oil collected in the receiving shell cylinder 13 is driven by the oil pump 141 to start the oil pump 141 and enter the collection barrel 16, thereby completing the collection of the oil.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A quick disassembly and assembly tool for an oil filter element, characterized in that: The invention comprises a supporting member (1), a rotating member (2) and a clamping member (3), wherein the supporting member (1) comprises a bottom frame (11), a plurality of rollers (111) are fixed on the bottom surface of the bottom frame (11), a supporting frame (12) is vertically fixed on one side of the top surface of the bottom frame (11), a receiving shell (13) is vertically fixed on one side of the top surface of the supporting frame (12), the top surface of the receiving shell (13) is open, and a return pipe (14) is connected and fixed to the bottom of the receiving shell (13), and the bottom frame (11) is provided with a plurality of rollers (111) and a supporting frame (12) is vertically fixed on one side of the top surface of the supporting frame (12), and the receiving shell (13) is open on the top surface, and a return pipe (14) is connected and fixed to the bottom of the receiving shell (13), and the receiving shell (13) is connected to the receiving shell (13) ... ) is horizontally fixed to the middle of the receiving shell (13), and a collecting barrel (16) is vertically fixed on the supporting plate (15); the bottom end of the return pipe (14) is connected and fixed to the bottom of the collecting barrel (16), and an oil pump (141) is connected and assembled on the return pipe (14); the rotating member (2) comprises a rotating rod (21), the rotating rod (21) vertically passes through the bottom of the receiving shell (13) and is rotatably connected in the receiving shell (13), and the clamping member (3) is vertically assembled on the top end of the rotating rod (21).

2. The oil filter element quick disassembly and assembly tool according to claim 1, characterized in that: A sealing bearing (131) is rotatably connected through the bottom of the receiving shell cylinder (13), and a rotating rod (21) is fixedly passed through the sealing bearing (131).

3. The oil filter element quick disassembly and assembly tool according to claim 2, characterized in that: A sleeve frame (22) is vertically fixed to the top end of the rotating rod (21), and a positioning rod (221) is horizontally inserted through the upper side of the outer wall of the sleeve frame (22), and a spring (222) is horizontally sleeved on the outside of the positioning rod (221), and the two ends of the spring (222) are respectively fixed to the end of the positioning rod (221) and the outer wall of the sleeve frame (22).

4. The oil filter element quick disassembly and assembly tool according to claim 2, characterized in that: A rotating frame (211) is horizontally fixed to the bottom end of the rotating rod (21), and a handle (23) is provided at the bottom end of the rotating rod (21). A rotating drum (231) is horizontally fixed to the other end of the handle (23), and the rotating drum (231) is rotatably connected to the rotating frame (211).

5. The oil filter element quick disassembly and assembly tool according to claim 3, characterized in that: The clamping member (3) comprises an insert rod (31), the insert rod (31) is vertically slidably inserted into the sleeve frame (22), and a positioning hole (311) is horizontally opened along the vertical direction on the outer end surface of the insert rod (31), and the positioning hole (311) is limitedly inserted with the positioning insert rod (221).

6. The oil filter element quick disassembly and assembly tool according to claim 5, characterized in that: A sliding frame (32) is vertically fixed on the top surface of the insertion rod (31), and clamping plates (33) are symmetrically and horizontally slidably mounted on both sides of the sliding frame (32).

7. The oil filter element quick disassembly and assembly tool according to claim 6, characterized in that: Both sides of the slide frame (32) are provided with adjusting screws (34) which are threaded horizontally, and the ends of the adjusting screws (34) are rotatably connected to the clamping plate (33).

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