CN216867812U

CN216867812U - Dismantle convenient high pressure fuel pipe and connect

Info

Publication number: CN216867812U
Application number: CN202220243306.XU
Authority: CN
Inventors: 吕广茂
Original assignee: Shandong Talim Hydraulic Technology Co ltd
Current assignee: Shandong Talim Hydraulic Technology Co ltd
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-07-01
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses a high-pressure oil pipe joint convenient to disassemble, which comprises a disassembling box, two adjusting rods and two oil pipes, wherein a joint pipe is commonly installed on the inner wall of the disassembling box, the outer surfaces of the ends, close to each other, of the two oil pipes are in threaded connection with the inner wall of the joint pipe, two first bearings are fixedly embedded in the inner wall of the disassembling box, a threaded cylinder is installed on the inner ring of each first bearing, and the outer surface of each adjusting rod is in threaded connection with the inner wall of the threaded cylinder. According to the utility model, the two threaded cylinders are symmetrical, so that the two adjusting rods are also symmetrical, the two adjusting rods can respectively extend to the upper part, the lower part and the lower part of the disassembly, the disassembly box can be conveniently driven to rotate by adopting the stress of the disassembly rod through the extension of the adjusting rods, the disassembly box can be conveniently rotated by adding the connector pipe fixed in the disassembly box through the rotation of the disassembly box, the disassembly work of two oil pipes can be carried out, and the problem that the oil pipes cannot have stress points in the disassembly process and can only be disassembled by adopting a wrench is avoided.

Description

Dismantle convenient high pressure fuel pipe and connect

Technical Field

The utility model relates to the technical field of high-pressure oil pipes, in particular to a high-pressure oil pipe joint convenient to disassemble.

Background

The high-pressure oil pipe is a component of a high-pressure oil circuit, the oil pipe is required to bear certain oil pressure and have certain fatigue strength, and the sealing requirement of a pipeline is ensured.

High pressure fuel pipe need adopt the joint at the connection in-process, and present joint does not have the stress point when dismantling, needs adopt the spanner to dismantle, leads to dismantling to have the problem of difficulty under the condition that does not have the spanner, consequently, technical personnel in the field provide a dismantle convenient high pressure fuel pipe and connect to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-pressure oil pipe joint convenient to disassemble, which can be disassembled without a spanner, so that the problem of difficulty in disassembling is solved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a dismantle convenient high pressure fuel pipe joint, includes disassembly box, two regulation poles and two oil pipes, the joint pipe is installed jointly to the inner wall of disassembly box, two oil pipe is close to the surface of one end each other all with the inner wall threaded connection of joint pipe, the inner wall of disassembly box is fixed to be inlayed and is had two first bearings, every a screw thread section of thick bamboo, every are all installed to the inner circle of first bearing the surface of regulation pole all with the inner wall threaded connection of a screw thread section of thick bamboo, every the spout has all been seted up to the surface of regulation pole, two stabilizer bars, every are installed to the inner wall of disassembly box the equal sliding connection of one end that the inner wall of disassembly box was kept away from to the stabilizer bar is in the inside of spout, the spout has all been seted up to the upper surface of disassembly box and the bottom surface of disassembly box, every the one end that the screw thread section of thick bamboo was kept away from to the regulation pole all is located the inside of spout.

Preferably, the upper part and the lower part of the dismounting box are respectively provided with a handle, and one end of the adjusting rod, which is far away from the threaded cylinder, is fixedly connected with one side surface of the handle, which is close to the dismounting box.

Preferably, two sockets, every have all been seted up to the upper surface of dismantling the case and the bottom surface of dismantling the case two inserted bars, every are all installed to a side that the handle is close to the dismantling case the equal joint of one end that the handle was kept away from to the inserted bar is in the inside of socket.

Preferably, a belt pulley is installed on the outer surface of each threaded cylinder, and the two belt pulleys are in transmission connection through a transmission belt.

Preferably, the left surface of the disassembling box is fixedly inlaid with a second bearing, one of which the outer surface of the threaded cylinder is provided with a first gear, the inside of the disassembling box is provided with a rotating rod, a second gear is installed at the right end of the rotating rod, the second gear is meshed with the first gear, one end of the rotating rod, far away from the second gear, penetrates through the second bearing and extends to the outside of the disassembling box.

Preferably, the front surface of the disassembling box is provided with a rotating handle, and one end of the rotating rod, which is far away from the second gear, is fixedly connected with the back surface of the rotating handle.

Preferably, the bottom surface of the joint pipe is provided with a reinforcing rod, and the bottom surface of the reinforcing rod is fixedly connected with the inner bottom wall of the dismounting box.

In the present invention,

1. by arranging the joint pipe, the purpose of connecting the two oil pipes is achieved, and the problem that the oil pipes are difficult to connect is solved;

2. through setting up a screw thread section of thick bamboo, the cooperation is adjusted the pole, because adjust pole and screw thread section of thick bamboo threaded connection, add the stability of stabilizer bar and spout to the adjusting lever again, therefore, make when making screw thread section of thick bamboo pivoted adjust the pole and outwards stretch out from the inside of screw thread section of thick bamboo, the smooth mouth of cooperation, can make the adjusting lever stretch out the dismantlement case outside, because two screw thread sections of thick bamboo are the symmetry form, consequently two are adjusted the pole and also are the symmetry form, can make two adjust the pole and stretch out the upper and lower and below of dismantlement respectively, through stretching out of adjusting the pole, be convenient for adopt the dismantlement pole atress to drive the dismantlement case and rotate, rotation through the dismantlement case, including the union coupling is fixed inside the dismantlement case, can carry out dismantlement work to two oil pipes, avoid oil pipe not to possess the stress point at the dismantlement in-process, only can adopt the problem that the spanner was dismantled.

Drawings

FIG. 1 is a front view of the knock-out box of the present invention;

FIG. 2 is a cross-sectional view of a front view of the knock-out box of the present invention;

FIG. 3 is a cross-sectional view of a top view of the knock-out box of the present invention;

fig. 4 is a cross-sectional view of the threaded cartridge of the present invention.

In the figure: 1. disassembling the box; 2. an oil pipe; 3. turning a handle; 4. a handle; 5. a stabilizer bar; 6. a chute; 7. a sliding port; 8. a first bearing; 9. a threaded barrel; 10. a belt pulley; 11. a drive belt; 12. adjusting a rod; 13. a socket; 14. a second gear; 15. a rotating rod; 16. a second bearing; 17. a first gear; 18. a joint pipe; 19. a reinforcing rod; 20. and (4) inserting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, the present invention: the utility model provides a dismantle convenient high pressure fuel pipe and connect, including dismantling case 1, two regulation poles 12 and two oil pipe 2, the adapter tube 18 is installed jointly to the inner wall of dismantling case 1, the surface that two oil pipe 2 are close to one end each other all with the inner wall threaded connection of adapter tube 18, the inner wall of dismantling case 1 is fixed to be inlayed and is had two first bearings 8, threaded section of thick bamboo 9 is all installed to the inner circle of every first bearing 8, belt pulley 10 is all installed to the surface of every threaded section of thick bamboo 9, two belt pulleys 10 pass through driving belt 11 transmission and connect, cooperation through belt pulley 10 and driving belt 11, play driven purpose, be convenient for make two threaded section of thick bamboo 9 rotate simultaneously, reach two mesh of adjusting pole 12 of adjusting simultaneously.

The fixed second bearing 16 that inlays of left surface of dismantlement case 1, the surface mounting of one of them screw thread section of thick bamboo 9 has first gear 17, the inside of dismantling case 1 is equipped with bull stick 15, second gear 14 is installed to the right-hand member of bull stick 15, second gear 14 meshes with first gear 17 mutually, the one end that second gear 14 was kept away from to bull stick 15 runs through second bearing 16 and extends to the outside of dismantling case 1, cooperation through first gear 17 and second gear 14, including the rotation of bull stick 15 in the inside of second bearing 16, can follow the outside screw thread section of thick bamboo 9 that drives of dismantling case 1 and rotate, avoid screw thread section of thick bamboo 9 to rotate the problem that has the difficulty.

The front of disassembling case 1 is equipped with and changes 3, and the one end that second gear 14 was kept away from to bull stick 15 with change back fixed connection of 3, through changeing 3, be convenient for drive the better rotation of bull stick 15, improved work efficiency.

Every surface of adjusting pole 12 all with the inner wall threaded connection of a screw thread section of thick bamboo 9, spout 6 has all been seted up to every surface of adjusting pole 12, two stabilizer bars 5 are installed to the inner wall of removal case 1, every stabilizer bar 5 keeps away from the equal sliding connection in the inside of spout 6 of one end of removal case 1 inner wall, cooperation through stabilizer bar 5 and spout 6 has increased the stability of adjusting pole 12 adjustment process, avoid adjusting pole 12 and do not possess the problem that the rotation appears in the steady measure.

Smooth mouthful 7 have all been seted up to the upper surface of dismantling case 1 and the bottom surface of dismantling case 1, and every one end of adjusting pole 12 and keeping away from threaded cylinder 9 all is located the inside of smooth mouthful 7, and the top and the below of dismantling case 1 all are equipped with handle 4, and every one end of adjusting pole 12 and keeping away from threaded cylinder 9 all is close to a side fixed connection of dismantling case 1 with handle 4, through handle 4, the better regulation pole 12 of controlling of being convenient for has improved work efficiency.

Two sockets 13 have all been seted up to the upper surface of dismantling case 1 and the bottom surface of dismantling case 1, and two inserted bars 20 are all installed to every handle 4 near a side of dismantling case 1, and every inserted bar 20 keeps away from the equal joint of one end of handle 4 in the inside of socket 13, through the cooperation of socket 13 and inserted bar 20, has increased handle 4 and has dismantled case 1 contact back stability, avoids appearing the problem of rocking.

Reinforcing rods 19 are installed on the bottom surfaces of the joint pipes 18, the bottom surfaces of the reinforcing rods 19 are fixedly connected with the inner bottom wall of the disassembling box 1, the purpose of reinforcing the joint pipes 18 is achieved through the reinforcing rods 19, and the problem that the joint pipes 18 are poor in fixing effect inside the disassembling box 1 is solved.

The working principle of the utility model is as follows; when using, connect two oil pipe 2 through adapter tube 18, when needing to dismantle oil pipe 2, it rotates to drive bull stick 15 through changeing 3, can drive screw thread section of thick bamboo 9 through second gear 14 and first gear 17 when bull stick 15 rotates and rotate, can drive two screw thread section of thick bamboo 9 through two belt pulleys 10 and driving belt 11 when screw thread section of thick bamboo 9 rotates simultaneously, can make two regulation poles 12 one stretch out to dismantle case 1 top when two screw thread section of thick bamboo 9 rotate simultaneously, one stretches out the below of dismantling case 1, can drive through adjusting pole 12 when two regulation poles 12 stretch out and dismantle case 1 and rotate, can make adapter tube 18 and oil pipe 2 carry out the separation work when dismantling case 1 pivoted, avoid can only adopting the spanner to have not enough problem in the dismantlement in-process.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a dismantle convenient high pressure fuel pipe and connect, includes disassembly case (1), two regulation poles (12) and two oil pipe (2), its characterized in that: joint pipe (18) are installed jointly to the inner wall of dismantling case (1), two oil pipe (2) are close to the surface of one end each other all with the inner wall threaded connection of joint pipe (18), the inner wall of dismantling case (1) is fixed to be inlayed and is had two first bearings (8), every threaded cylinder (9) are all installed to the inner circle of first bearing (8), every adjust the surface of pole (12) all with the inner wall threaded connection of threaded cylinder (9), every spout (6) have all been seted up to the surface of adjusting pole (12), two stabilizer bar (5) are installed to the inner wall of dismantling case (1), every stabilizer bar (5) keep away from the equal sliding connection of one end of dismantling case (1) inner wall in the inside of spout (6), sliding opening (7) have all been seted up to the upper surface of dismantling case (1) and the bottom surface of dismantling case (1), every adjust the pole (12) and keep away from the one end of threaded cylinder (9) and all be located the inside of sliding opening (7).

2. The high pressure oil pipe joint convenient to disassemble as claimed in claim 1, wherein: the upper portion and the lower portion of the dismounting box (1) are respectively provided with a handle (4), and one end, far away from the threaded cylinder (9), of the adjusting rod (12) is fixedly connected with one side face, close to the dismounting box (1), of the handle (4).

3. The easy-to-disassemble high pressure tubing joint of claim 2, wherein: two sockets (13), every have all been seted up to the upper surface of dismantling case (1) and the bottom surface of dismantling case (1) handle (4) are close to a side of dismantling case (1) and all install two inserted bars (20), every the equal joint of one end of handle (4) is kept away from in the inside of socket (13) in inserted bar (20).

4. The high pressure oil pipe joint convenient to disassemble as claimed in claim 1, wherein: every belt pulley (10) are all installed to the surface of screw thread section of thick bamboo (9), two belt pulley (10) are through driving belt (11) transmission connection.

5. The easy to disassemble high pressure tubing joint of claim 1, wherein: the fixed second bearing (16) of inlaying of left surface of dismantling case (1), one of them the surface mounting of screw thread section of thick bamboo (9) has first gear (17), the inside of dismantling case (1) is equipped with bull stick (15), second gear (14) are installed to the right-hand member of bull stick (15), second gear (14) mesh mutually with first gear (17), the one end that second gear (14) were kept away from in bull stick (15) runs through second bearing (16) and extends to the outside of dismantling case (1).

6. The easy-to-disassemble high pressure tubing joint of claim 5, wherein: the front surface of the disassembling box (1) is provided with a rotating handle (3), and one end of the rotating rod (15) far away from the second gear (14) is fixedly connected with the back surface of the rotating handle (3).

7. The easy to disassemble high pressure tubing joint of claim 1, wherein: and a reinforcing rod (19) is arranged on the bottom surface of the joint pipe (18), and the bottom surface of the reinforcing rod (19) is fixedly connected with the inner bottom wall of the dismounting box (1).