Adjustable large oil twisting device

Abstract

The utility model discloses an adjustable large oil twisting device in the technical field of oil twisting devices, which comprises covers and a conduit, a fixing bolt is screwed between the two covers, a conduit support is clamped inside the two covers, a handle is arranged between the two covers, an annular limit groove is arranged on the periphery of the outer side wall of the handle, and the conduit support is clamped inside the two covers. The handle is rotationally connected with the two covers through annular limiting grooves, a hexagonal clamping block is arranged at one end of the handle, rubber sheets are arranged in the two covers, hexagonal clamping grooves are formed in the rubber sheets, the hexagonal clamping blocks are clamped in the hexagonal clamping grooves, and fixing holes are formed in the front side and the rear side of the left side wall of each rubber sheet. The adjustable large oil twisting device is reasonable in structural design, the oil twisting device can be selectively adjusted according to needs, the universality of the oil twisting device is improved, a threading pipe can be installed more conveniently, and proper adjustment and installation can be conducted according to needs.

Description

Technical Field

[0001] This utility model relates to the technical field of oil twisting devices, specifically an adjustable large oil twisting device. Background Technology

[0002] Throttle operation is a seemingly simple but actually complex thing for motorcycles. Most people think that the throttle is only responsible for accelerating the vehicle. However, acceleration, speed control and deceleration are all reactions that can be produced by the throttle. These reactions will affect the dynamics of the vehicle and even the entire riding experience.

[0003] Existing hydraulic systems supply oil by rotation, but the rotation distance when turning the throttle determines the throttle size, which cannot be adjusted, thus reducing the versatility of the hydraulic system. To address this, we propose an adjustable large hydraulic system. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable high torque throttle device to solve the problem mentioned in the background art that the rotation distance when turning the throttle determines the size of the throttle and cannot be adjusted.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable large torque oil device, comprising a cover and a conduit, a fixing bolt screwed between two covers, a conduit bracket snapped into the inside of the two covers, a handle between the two covers, an annular limiting groove formed around the outer wall of the handle, the handle being rotatably connected to the two covers through the annular limiting groove, a hexagonal locking block at one end of the handle, a film inside the two covers, a hexagonal locking groove formed inside the film, the hexagonal locking block snapping into the hexagonal locking groove, fixing holes on the front and rear sides of the left side wall of the film, a groove formed around the outer circumference of the film, and a first rubber sleeve fitted onto the left end of the two covers.

[0006] Preferably, a first adjusting nut is fixedly connected to the right end of the conduit, a first adjusting screw is screwed to the right end of the first adjusting nut, and a second adjusting nut is screwed to the outside of the first adjusting screw.

[0007] Preferably, a connecting tube is fixedly connected to the right end of the first adjusting screw, and the end of the connecting tube is inserted into the left end of the tube bracket.

[0008] Preferably, a second adjusting screw is fixedly connected to the left end of the conduit, and a nut is screwed onto the outside of the second adjusting screw.

[0009] Preferably, a second rubber sleeve is fitted on both sides of the outer wall of the conduit, with the second rubber sleeve on the left side fitted on the outside of the second adjusting screw, and the second rubber sleeve on the right side fitted on the outside of the first adjusting nut.

[0010] Preferably, the conduit has a steel wire inside, and the two ends of the steel wire are fixedly connected to fixing clips. The fixing clip at the right end extends through the conduit support and is respectively locked into the inner cavity of the fixing hole.

[0011] Preferably, the distance between the two fixing holes is in the range of 35mm-50mm.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This adjustable large torque device, by rotating the handle, rotates between the cover and the annular limiting groove. When the handle rotates, it is engaged in the hexagonal slot by a hexagonal locking block, causing the film to rotate inside the cover. Two steel wires are respectively locked in two fixing holes by fixing heads, with one steel wire placed clockwise in the groove on the film and the other steel wire placed counterclockwise. While rotating the handle, the two steel wires retract and contract, controlling the throttle connected to the other end of the steel wires. Changing the film with different hole spacing and fixing holes can change the travel of the two steel wires, thereby adjusting the torque. This allows the torque device to be selectively adjusted as needed, improving its versatility.

[0014] 2. This adjustable large torque device allows for length adjustment at one end of the conduit by rotating the first adjusting screw within the first adjusting nut. The first adjusting screw is then tightened using the second adjusting nut. Simultaneously, the second adjusting screw can be rotated in conjunction with the nut to adjust the other end of the conduit. By adjusting the length of the conduit within a certain range, installation becomes more convenient, allowing for appropriate adjustments as needed. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an adjustable large torque oil device proposed in this utility model.

[0016] Figure 2 This is an exploded structural diagram of an adjustable large torque oil device proposed in this utility model;

[0017] Figure 3 This is a partial structural diagram of an adjustable large torque oil device proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the handle structure of an adjustable large torque oil device proposed in this utility model;

[0019] Figure 5 This is a schematic diagram of the film structure of an adjustable large torque oil device proposed in this utility model.

[0020] In the diagram: 100, cover; 110, fixing bolt; 120, conduit bracket; 130, handle; 131, annular limiting groove; 132, hexagonal locking block; 140, film; 141, fixing hole; 142, hexagonal slot; 150, first rubber sleeve; 200, conduit; 210, first adjusting nut; 211, first adjusting screw; 212, second adjusting nut; 220, connecting conduit; 230, second adjusting screw; 231, nut; 240, second rubber sleeve; 250, steel wire; 251, fixing clip. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figures 1-5 As shown, this utility model provides an adjustable large twisting device, which allows the twisting device to be selectively adjusted as needed, improving the versatility of the twisting device and making the installation of the conduit 200 more convenient. It can be adjusted and installed as needed, including the cover 100 and the conduit 200.

[0025] Please refer to it again. Figure 1-5 Two covers 100 are screwed together by a fixing bolt 110. A conduit bracket 120 is snapped into the inside of each cover 100. A handle 130 is provided between the two covers 100. An annular limiting groove 131 is formed around the outer wall of the handle 130, allowing it to rotate rotatably with the two covers 100. A hexagonal locking block 132 is provided at one end of the handle 130. A film 140 is provided inside each cover 100, with a hexagonal slot 141 inside. The hexagonal locking block 132 engages with the hexagonal slot 141. Fixing holes 142 are formed on the front and rear sides of the left side wall of the film 140. A groove is formed around the outer circumference of the film 140. A first rubber sleeve 150 is fitted onto the left end of each cover 100. The distance between the two fixing holes 142 is 35mm. -50mm, by rotating the handle 130, the handle 130 rotates between the covers 100 through the annular limiting groove 131. When the handle 130 rotates, it is engaged in the hexagonal slot 141 through the hexagonal locking block 132, which drives the film 140 to rotate within the cover 100. The two steel wires 250 are respectively locked in the two fixing holes 142 through the fixing head 251. The steel wire 250 on one side is placed clockwise in the groove on the film 140, and the steel wire 250 on the other side is placed counterclockwise in the groove on the film 140. While rotating the handle 130, the two steel wires 250 are moved in and out to control the throttle connected to the other end of the steel wires 250. Changing the film 140 with different hole spacing and fixing hole 142 can change the travel of the two steel wires 250 to adjust the amount of oil.

[0026] In summary, this allows for selective adjustment of the oil twisting device as needed, thus improving its versatility.

[0027] Please refer to it again. Figure 1-5A first adjusting nut 210 is fixedly connected to the right end of the conduit 200. A first adjusting screw 211 is screwed to the right end of the first adjusting nut 210. A second adjusting nut 212 is screwed to the outside of the first adjusting screw 211. A connecting conduit 220 is fixedly connected to the right end of the first adjusting screw 211. The end of the connecting conduit 220 is inserted into the left end of the conduit bracket 120. A second adjusting screw 230 is fixedly connected to the left end of the conduit 200. A nut 231 is screwed to the outside of the second adjusting screw 230. Second rubber sleeves 240 are fitted on both sides of the outer wall of the conduit 200. The left second rubber sleeve 240 is fitted to the outside of the second adjusting screw 230, and the right second rubber sleeve 240 is fitted to the outside of the second adjusting screw 230. Outside the first adjusting nut 210, inside the conduit 200, there is a steel wire 250. Both ends of the steel wire 250 are fixedly connected to fixing clips 251. The right-end fixing clip 251 passes through the extension conduit bracket 120 and is respectively locked into the inner cavity of the fixing hole 142. By rotating the first adjusting screw 211 within the first adjusting nut 210, the length of one end of the conduit 200 is adjusted. The first adjusting screw 211 is then locked by the second adjusting nut 212. At the same time, the second adjusting screw 230 can be rotated in conjunction with the nut 231 to adjust the other end of the conduit 200. The length of the conduit 200 is adjusted and installed within a certain range.

[0028] In summary, this makes the installation of conduit 200 more convenient, allowing for appropriate adjustments as needed.

[0029] Example 1: The film 140 in the text can be divided into various specifications. The specifications of the film 140 are the same. The distance between the two fixing holes 142 is 35mm, 40mm, 45mm, 47mm and 50mm. When the film 140 rotates, the distance traveled by the two steel wires 250 is different due to the different spacing of the fixing holes 142. The travel increases in sequence from small to large.

[0030] In practical use, when installing the oil twisting device, those skilled in the art install it onto the locomotive's handlebar 130 bracket via the cover 100. The cable conduit 200 is then adjusted to a suitable installation length by rotating the first adjusting screw 211 within the first adjusting nut 210 to adjust the length of one end of the cable conduit 200. The first adjusting screw 211 is then tightened using the second adjusting nut 212. Simultaneously, the second adjusting screw 230 can be rotated in conjunction with the nut 231 to adjust the other end of the cable conduit 200. By adjusting the length of the cable conduit 200 within a certain range, different spacing can be selected for fixing after installation. The film 140 of hole 142 rotates, and two steel wires 250 are respectively locked in the two fixing holes 142 through fixing clips 251. One side of the steel wire 250 is placed clockwise in the groove on the film 140, and the other side of the steel wire 250 is placed counterclockwise in the groove on the film 140. When the handle 130 is turned, the two steel wires 250 are moved in and out to control the throttle connected to the other end of the steel wires 250. When the handle 130 is turned, it is locked in the hexagonal slot 141 through the hexagonal clip 132, which drives the film 140 to rotate in the cover 100. The film 140 with different hole spacings in the fixing holes 142 can change the travel of the two steel wires 250 to adjust the amount of oil.

[0031] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An adjustable high-torque hydraulic device, characterized in that: Includes a cover (100) and a conduit (200). A fixing bolt (110) is screwed between the two covers (100). A conduit bracket (120) is snapped into the inside of each of the two covers (100). A handle (130) is provided between the two covers (100). An annular limiting groove (131) is formed around the outer wall of the handle (130). The handle (130) is rotatably connected to the two covers (100) through the annular limiting groove (131). One end of the 30) is provided with a hexagonal locking block (132), and the inside of the two covers (100) is provided with a film (140). The inside of the film (140) is provided with a hexagonal slot (141), and the hexagonal locking block (132) is engaged in the inside of the hexagonal slot (141). The left side wall of the film (140) is provided with fixing holes (142) on the front and back sides. The outer side of the film (140) is provided with a groove. The left end of the two covers (100) is fitted with a first rubber sleeve (150).

2. The adjustable high-torque hydraulic device according to claim 1, characterized in that: The right end of the conduit (200) is fixedly connected to a first adjusting nut (210), the right end of the first adjusting nut (210) is screwed with a first adjusting screw (211), and the outside of the first adjusting screw (211) is screwed with a second adjusting nut (212).

3. The adjustable high-torque hydraulic device according to claim 2, characterized in that: The right end of the first adjusting screw (211) is fixedly connected to a connecting tube (220), and the end of the connecting tube (220) is inserted into the left end of the tube bracket (120).

4. The adjustable high-torque hydraulic device according to claim 3, characterized in that: The left end of the conduit (200) is fixedly connected to a second adjusting screw (230), and a nut (231) is screwed onto the outside of the second adjusting screw (230).

5. The adjustable high-torque hydraulic device according to claim 4, characterized in that: The outer side wall of the conduit (200) is fitted with a second rubber sleeve (240) on both sides. The second rubber sleeve (240) on the left side is fitted on the outside of the second adjusting screw (230), and the second rubber sleeve (240) on the right side is fitted on the outside of the first adjusting nut (210).

6. The adjustable high-torque hydraulic device according to claim 5, characterized in that: The conduit (200) has a steel wire (250) inside. Both ends of the steel wire (250) are fixedly connected to a fixing clip (251). The fixing clip (251) at the right end extends through the conduit support (120) and is respectively clipped into the inner cavity of the fixing hole (142).

7. The adjustable high-torque hydraulic device according to claim 1, characterized in that: The distance between the two fixing holes (142) is 35mm-50mm.

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