Injection structure for correcting agent for gearbox gear

Abstract

The utility model provides an injection structure for a correcting agent for a gearbox gear, which belongs to the technical field of gearbox correcting agent injection and comprises a base, the upper surface of the base is fixedly connected with a storage box and an injection assembly, and the injection assembly comprises a barrel fixedly connected to the upper surface of the base. A feeding pipe is communicated between the barrel body and the storage box, a discharging pipe is communicated with the side wall of the barrel body, a piston is connected in the barrel body in a sliding mode, a pull rod and a quantifying assembly are fixedly connected to the upper surface of the piston, and the quantifying assembly is arranged between the barrel body and the storage box. By arranging the injection assembly, convenient and fast injection operation can be achieved, operation is convenient and fast, work efficiency can be improved, by arranging the quantifying assembly, the dosage of the correction agent injected every time can be accurately controlled, waste is avoided, and meanwhile the injection operation can be more efficient, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission gearbox correction agent injection, in particular to an injection structure of a correction agent for transmission gears. Background Art

[0002] Transmission gears are an important component of mechanical transmission. They play a key role in transmitting power and torque. They can convert the engine speed into the wheel speed, thereby controlling the vehicle speed and the required torque. After long-term use, transmission gears will have some faults, including gear wear or breakage, bearing wear, gear jamming, etc. To avoid these faults, regular maintenance and care are required, and worn parts should be replaced in time. At the same time, choosing suitable lubricants and repair agents, avoiding long-term high-intensity work, etc. can also avoid the occurrence of faults. Therefore, an injection structure for a correction agent for transmission gears is required for use in conjunction.

[0003] The existing injection structure for the correction agent for the gearbox gear is not convenient enough for the injection operation of the correction agent. At the same time, the dosage of the correction agent added is different for gears of different types, sizes and degrees of damage. Therefore, corresponding quantitative measures are required to achieve the control of the dosage of the correction agent added each time. The existing injection method often causes waste and requires corresponding treatment measures. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an injection structure for a correction agent for a gearbox gear.

[0005] The embodiment of the utility model provides an injection structure for a correction agent for a gearbox gear, comprising:

[0006] A base, wherein a storage box is fixedly connected to an upper surface of the base;

[0007] An injection assembly, the injection assembly comprises a cylinder fixedly connected to the upper surface of the base, a feed pipe is connected between the cylinder and the storage box, a discharge pipe is connected to the side wall of the cylinder, a piston is slidably connected in the cylinder, and a pull rod is fixedly connected to the upper surface of the piston;

[0008] The quantitative component is arranged between the cylinder and the storage box.

[0009] Furthermore, the quantitative component includes a threaded rod rotatably connected to the upper surface of the storage box through a bearing, a nut is threadedly connected to the threaded rod, a connecting plate is fixedly connected to the side wall of the nut, a No. 1 annular plate is fixedly connected to the side wall of the connecting plate, two connecting rods are fixedly connected to the bottom surface of the No. 1 annular plate, and a No. 2 annular plate is fixedly connected to the bottom ends of the two connecting rods.

[0010] Furthermore, the cylinder is made of a transparent material, and scale lines are provided on the side wall of the cylinder.

[0011] Furthermore, a pull plate is fixedly connected to the top end of the pull rod, and a knob is fixedly connected to the top end of the threaded rod.

[0012] Furthermore, one-way valves are provided in the feed pipe and the discharge pipe.

[0013] Furthermore, a guide rod is fixedly connected to the upper surface of the storage box, and the connecting plate is slidably sleeved on the guide rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model provides an injection component to realize convenient injection operation, which is conducive to improving work efficiency. By providing a quantitative component, the dosage of the correction agent injected each time can be controlled more accurately, which can save resources and avoid waste, and make the injection operation more efficient and convenient without manual control of the injection amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of a three-dimensional structural analysis of an injection structure for a correction agent for a gearbox gear described in an embodiment of the utility model.

[0017] Figure 2 It is a schematic diagram of a three-dimensional structural analysis from another perspective of an injection structure for a correction agent for a transmission gear described in an embodiment of the utility model.

[0018] Figure 3 It is a three-dimensional structural schematic diagram of an injection structure for a correction agent for a transmission gear described in an embodiment of the utility model.

[0019] In the above drawings: 1 base, 2 storage box, 3 cylinder, 4 feed pipe, 5 discharge pipe, 6 piston, 7 pull rod, 8 threaded rod, 9 nut, 10 connecting plate, 11 No. 1 ring plate, 12 connecting rod, 13 No. 2 ring plate, 14 guide rod. DETAILED DESCRIPTION

[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] like Figure 1-Figure 3 As shown, the embodiment of the utility model proposes an injection structure for a correction agent for a gearbox gear, comprising:

[0022] A base 1, a storage box 2 is fixedly connected to the upper surface of the base 1, and an injection assembly includes a cylinder 3 fixedly connected to the upper surface of the base 1, a feed pipe 4 is connected between the cylinder 3 and the storage box 2, a discharge pipe 5 is connected to the side wall of the cylinder 3, a piston 6 is slidably connected in the cylinder 3, a pull rod 7 is fixedly connected to the upper surface of the piston 6, the cylinder 3 is made of transparent material, and scale lines are arranged on the side wall of the cylinder 3, the transparent cylinder 3 is convenient for observation, the scale lines are used to measure the injected dosage, a pull plate is fixedly connected to the top of the pull rod 7, which is convenient for staff to operate, a one-way valve is arranged in the feed pipe 4 and the discharge pipe 5, the one-way valve of the feed pipe 4 allows the correction agent in the storage box 2 to enter the cylinder 3 in one direction only, and the one-way valve of the discharge pipe 5 allows the gas and liquid between the cylinder 3 and the discharge pipe 5 to flow from the cylinder 3 to the discharge pipe 5;

[0023] A quantitative component is arranged between the cylinder 3 and the storage box 2. The quantitative component includes a threaded rod 8 which is rotatably connected to the upper surface of the storage box 2 through a bearing. A nut 9 is threadedly connected to the threaded rod 8. A connecting plate 10 is fixedly connected to the side wall of the nut 9. A No. 1 annular plate 11 is fixedly connected to the side wall of the connecting plate 10. Two connecting rods 12 are fixedly connected to the bottom surface of the No. 1 annular plate 11. A No. 2 annular plate 13 is fixedly connected to the bottom ends of the two connecting rods 12. A knob is fixedly connected to the top of the threaded rod 8 for the convenience of operation by the staff. A guide rod 14 is fixedly connected to the upper surface of the storage box 2. The connecting plate 10 is slidably sleeved on the guide rod 14, so that the quantitative component can operate normally.

[0024] The detailed working process of the utility model is as follows:

[0025] During use, when it is necessary to inject the correction agent into the gears inside the gearbox, the discharge pipe 5 is connected to the inside of the gearbox and corresponds to the position of the gears. Then, the added dosage is quantitatively determined according to the size and type of the gears inside the gearbox. The threaded rod 8 is rotated by the knob. The threaded rod 8 rotates. The nut 9 is threadedly engaged with the threaded rod 8 under the restriction of the connecting plate 10 and the guide rod 14, and then moves up and down along the threaded rod 8. The connecting plate 10 drives the No. 1 annular plate 11, the connecting rod 12 and the No. 2 annular plate 13 to move. The position of the No. 2 annular plate 13 is determined according to the scale line on the cylinder 3. The No. 2 annular plate 13 can limit the movable position of the piston 6, thereby realizing the control of the added dosage. At the same time, under the action of the self-locking of the thread, the positioning component can enter the field to repeat the quantitative determination, and the next same injection operation does not need to be adjusted;

[0026] After completing the above-mentioned quantitative measurement, the piston 6 is pulled by pulling the pull plate and pull rod 7. Under the action of pressure, the correction agent in the storage box 2 is injected into the cylinder 3 through the feed pipe 4, and the piston 6 continues to move until it contacts the No. 2 annular plate 13. Under the obstruction of the No. 2 annular plate 13, the quantitative operation is completed. After completion, the pull plate and the pull rod 7 are pressed downward to inject the correction agent in the cylinder 3 into the gear in the gearbox through the discharge pipe 5, thereby realizing the quantitative injection operation of the correction agent, avoiding waste, and making the injection operation more efficient and convenient, without the need for manual control of the injection amount.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A structure for injecting a correction agent for a gearbox, characterized in that: include: A base (1), wherein a storage box (2) is fixedly connected to an upper surface of the base (1); An injection assembly, the injection assembly comprising a cylinder (3) fixedly connected to the upper surface of the base (1), a feed pipe (4) being connected between the cylinder (3) and the storage box (2), a discharge pipe (5) being connected to the side wall of the cylinder (3), a piston (6) being slidably connected inside the cylinder (3), and a pull rod (7) being fixedly connected to the upper surface of the piston (6); A quantitative component, wherein the quantitative component is arranged between the cylinder (3) and the storage box (2).

2. The injection structure of the correction agent for the gearbox according to claim 1, characterized in that: in: The quantitative assembly comprises a threaded rod (8) rotatably connected to the upper surface of the storage box (2) via a bearing, a nut (9) being threadedly connected to the threaded rod (8), a connecting plate (10) being fixedly connected to the side wall of the nut (9), a first annular plate (11) being fixedly connected to the side wall of the connecting plate (10), two connecting rods (12) being fixedly connected to the bottom surface of the first annular plate (11), and a second annular plate (13) being fixedly connected to the bottom ends of the two connecting rods (12).

3. The injection structure of the correction agent for the gearbox according to claim 1, characterized in that: in: The cylinder (3) is made of a transparent material, and scale lines are provided on the side wall of the cylinder (3).

4. The injection structure of the correction agent for the gearbox according to claim 2, characterized in that: in: The top end of the pull rod (7) is fixedly connected to a pull plate, and the top end of the threaded rod (8) is fixedly connected to a knob.

5. The injection structure of the correction agent for the gearbox according to claim 1, characterized in that: in: Both the feed pipe (4) and the discharge pipe (5) are provided with one-way valves.

6. The injection structure of the correction agent for the gearbox according to claim 2, characterized in that: in: A guide rod (14) is fixedly connected to the upper surface of the storage box (2), and the connecting plate (10) is slidably sleeved on the guide rod (14).

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