Hydraulic steel rail clipping machine

Abstract

The utility model discloses a hydraulic steel rail clipping machine which comprises a body and a position adjusting device, a space is formed in the body, a guide rail is arranged on the side of the body, the position adjusting device is fixedly installed on one side of the body, a clamping block is fixedly installed on the inner wall of the position adjusting device, a bearing block is fixedly installed on one side of the body, and the bearing block is fixedly installed on the other side of the body. The bearing block is combined with the clamping block, a second gear is fixedly installed in the center of the other side of the bearing block, a sleeve block is fixedly installed on one side of the position adjuster, a lubricating pipe is sleeved with the sleeve block, and a liquid pumping booster pump is installed on the side, close to the second gear, of the inner wall of the position adjuster. A spray head is fixedly installed on one side of the liquid pumping booster pump, and a porous suction pipe is installed on the other side of the liquid pumping booster pump. The lubricating pipe is used for storing lubricating liquid, the porous suction pipe is used for rapidly absorbing the lubricating liquid, the liquid suction booster pump can suck the lubricating liquid into the lubricating liquid through the porous suction pipe, and the lubricating liquid is pressurized and then sprayed out of the spray head.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic rail shears, in particular to a hydraulic rail shearing machine. Background Art

[0002] The main advantage of hydraulic shears is that they use liquid to transmit force, which can provide relatively stable pressure and force. At the same time, the cutting force can be increased by increasing the cylinder area. The cutting process of hydraulic shears is relatively stable, and the cutting speed can be adjusted as needed.

[0003] After long-term use, the meshing effect between the gears of the steering device of the current hydraulic rail shear will deteriorate. The reason for this problem is insufficient lubricating oil. However, the hydraulic rail shear is heavy and extremely inconvenient to disassemble, which makes maintenance difficult and causes the gears to be damaged and unable to work normally. The current hydraulic rod will rotate during operation to achieve the purpose of adjusting the movable shear, but a single shaft cannot withstand the weight of the hydraulic rod when it rotates, which will cause the shaft that fixes the hydraulic rod to be under greater pressure, resulting in a shortened life of the shaft and the connecting block. Utility Model Content

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic rail cutting machine, comprising a main body and a positioner, a space is opened inside the main body, a guide rail is opened on the side of the main body, a positioner is fixedly installed on one side of the main body, a clamping block is fixedly installed on the inner wall of the positioner, a load-bearing block is fixedly installed on one side of the main body, the load-bearing block is combined with the clamping block, a second gear is fixedly installed at the center of the other side of the load-bearing block, a sleeve block is fixedly installed on one side of the positioner, a lubrication pipe is sleeved inside the sleeve block, a liquid suction booster pump is installed on one side of the inner wall of the positioner close to the second gear, a nozzle is fixedly installed on one side of the liquid suction booster pump, a multi-porous suction pipe is installed on the other side of the liquid suction booster pump, and the multi-porous suction pipe is combined with the inside of the lubrication pipe.

[0006] Preferably, a plurality of connecting blocks are fixedly installed inside the main body, and a first rotating shaft and a second rotating shaft are synchronously mounted on the outside of the connecting blocks, a movable shear is installed inside the main body, and one end of the movable shear is combined with the outside of the first rotating shaft, and a hydraulic rod is mounted on the outside of the second rotating shaft.

[0007] Preferably, a first rotating block is fixedly installed on one side of the hydraulic rod, the hydraulic rod is combined with the other end of the movable shear through the first rotating block, a fixed shear is installed at the bottom of the body, and reinforced shear blades are synchronously fixedly installed on the inner sides of the fixed shear and the movable shear.

[0008] Preferably, a second rotating block is fixedly provided on the side of the hydraulic rod, a sliding rod is fixedly installed on the bottom side of the main body, a slider and a spring are respectively mounted on the outside of the sliding rod, and the spring is in contact with the slider, a folding rod is installed on the outside of the slider, and the slider is combined with the second rotating block on the outside of the hydraulic rod through the folding rod.

[0009] Preferably, a plurality of balls are installed at the position where the clamping block contacts the load-bearing block, a first gear is arranged on one side of the second gear, and the first gear is meshed with the second gear, and a motor is arranged on the outside of the positioner.

[0010] Preferably, the motor passes through the positioner and is combined with the first gear, a connector is fixedly installed at the center of the outer side of the positioner, and a protective cover is sleeved on the outer side of the motor.

[0011] Preferably, a hole is provided on one side of the positioner close to the main body, and the main body with the load-bearing block passes through the hole provided in the positioner to be combined with the clamping block.

[0012] Preferably, the nozzle is parallel to the edge of the second gear, and the porous suction pipe on one side of the liquid suction booster pump passes through the positioner and the sleeve block and is combined with the inside of the lubrication pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model stores lubricating liquid by using a lubrication tube and quickly absorbs the lubricating liquid through a porous straw. The liquid suction booster pump sucks the lubricating liquid into the interior through the porous straw, boosts the pressure and then sprays it out from the nozzle. The lubricating liquid is sprayed on the second gear. As the first gear and the second gear mesh and rotate, the first gear will also be stained with the lubricating liquid, thereby realizing quick lubrication and achieving the purpose of reducing the steps of lubrication and convenient lubrication. A load-bearing device is arranged inside the main body, and a slider of an elastic supporter of the spring is used. When the hydraulic rod moves to a specified angle, the slider moves downward on the slider to apply force to the spring. The length of the folding rod can be adjusted according to different lengths, thereby achieving the purpose of reducing the pressure of the connecting block and increasing the service life of the shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a side view of the internal structure of the utility model;

[0017] Figure 2 This is a top view of the external structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the combination of the main body and the titanium mesh of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Main body; 2. Positioner; 3. Clamp block; 4. Motor; 5. First gear; 6. Second gear; 7. Load-bearing block; 8. Connector; 9. Movable shears; 10. Fixed shears; 11. Reinforced shear blade; 12. Connecting block; 13. First rotating shaft; 14. Hydraulic rod; 15. First rotating block; 16. Sliding block; 17. Sliding rod; 18. Spring; 19. Folding rod; 20. Second rotating block; 21. Lubricating tube; 22. Multi-hole suction pipe; 23. Sleeve block; 24. Liquid suction booster pump; 25. Nozzle; 26. Second rotating shaft. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-3 As shown, a hydraulic rail cutting machine comprises a body 1 and a positioner 2, wherein a space is provided inside the body 1, a guide rail is provided on the side of the body 1, a positioner 2 is fixedly installed on one side of the body 1, a clamping block 3 is fixedly installed on the inner wall of the positioner 2, a load-bearing block 7 is fixedly installed on one side of the body 1, the load-bearing block 7 is combined with the clamping block 3, a second gear 6 is fixedly installed at the center of the other side of the load-bearing block 7, a sleeve block 23 is fixedly installed on one side of the positioner 2, a lubrication pipe 21 is sleeved inside the sleeve block 23, a liquid suction boosting pump 24 is installed on one side of the inner wall of the positioner 2 close to the second gear 6, a nozzle 25 is fixedly installed on one side of the liquid suction boosting pump 24, a porous suction pipe 22 is installed on the other side of the liquid suction boosting pump 24, and the porous suction pipe 22 is combined with the inside of the lubrication pipe 21.

[0023] Furthermore, a plurality of connecting blocks 12 are fixedly installed inside the main body 1, and a first rotating shaft 13 and a second rotating shaft 26 are synchronously mounted on the outer side of the connecting block 12. A movable shear 9 is installed inside the main body 1, and one end of the movable shear 9 is combined with the outer side of the first rotating shaft 13. A hydraulic rod 14 is mounted on the outer side of the second rotating shaft 26. The movable shear 9 rotates with the first rotating shaft 13 as the center.

[0024] Furthermore, a first rotating block 15 is fixedly installed on one side of the hydraulic rod 14, and the hydraulic rod 14 is combined with the other end of the movable shear 9 through the first rotating block 15. A fixed shear 10 is installed at the bottom of the main body 1, and reinforced shear blades 11 are synchronously fixedly installed on the inner sides of the fixed shear 10 and the movable shear 9. The reinforced shear blade 11 increases the strength of the shear blade to prevent collapse.

[0025] Furthermore, a second rotating block 20 is fixedly provided on the side of the hydraulic rod 14, a sliding rod 17 is fixedly installed on the bottom side of the body 1, a slider 16 and a spring 18 are respectively mounted on the outside of the sliding rod 17, and the spring 18 is in contact with the slider 16, a folding rod 19 is installed on the outside of the slider 16, the slider 16 is combined with the second rotating block 20 on the outside of the hydraulic rod 14 through the folding rod 19, and the spring 18 bears the pressure applied to the slider 16 when the hydraulic rod 14 moves.

[0026] Furthermore, a plurality of balls are installed at the position where the clamping block 3 contacts the load-bearing block 7, a first gear 5 is provided on one side of the second gear 6, and the first gear 5 is meshed with the second gear 6, a motor 4 is provided on the outside of the positioner 2, and the first gear 5 is meshed with the second gear 6 for transmission.

[0027] Furthermore, the motor 4 passes through the positioner 2 and is combined with the first gear 5. A connector 8 is fixedly installed at the center of the outer side of the positioner 2. A protective cover is mounted on the outer side of the motor 4 to protect the motor 4 from external damage. The connector 8 is connected to the mechanical arm of the excavator.

[0028] Furthermore, a hole is provided on one side of the positioner 2 close to the main body 1 , and the main body 1 with the load-bearing block 7 passes through the hole provided in the positioner 2 and is combined with the clamping block 3 , and the positioner 2 is combined with the main body 1 .

[0029] Furthermore, the nozzle 25 is parallel to the edge of the second gear 6, and the porous suction pipe 22 on one side of the liquid suction booster pump 24 passes through the positioner 2 and the sleeve block 23 and is combined with the interior of the lubrication pipe 21. The lubrication pipe 21 contains lubricating liquid, and the porous suction pipe 22 can absorb the lubricating liquid more quickly and efficiently.

[0030] Principle of use: connect the main body 1 to the designated equipment through the connector 8, then install the lubrication tube 21 inside the sleeve block 23, and then start working. The hydraulic rod 14 starts to push the movable shear 9 to rotate around the first rotating shaft 13. As the hydraulic rod 14 is continuously stretched, the hydraulic rod 14 will also rotate around the second rotating shaft 26 to adjust the position. Then the reinforced shear blade 11 inside the movable shear 9 contacts the reinforced shear blade 11 of the fixed shear 10 to cut the rail. Then the motor 4 drives the first gear 5 to rotate, and the first gear 5 transmits the second gear 6. The load-bearing block 7 rotates accordingly, and the load-bearing block 7 drives the main body 1 to rotate and adjust the angle.

[0031] In the description of this specification, the description with reference to the terms "an embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions described in the aforementioned embodiments and any equivalent replacement of some of the technical features therein are within the protection scope of the present invention.

Claims

1. A hydraulic rail cutting machine, comprising a main body (1) and a positioner (2), characterized in that: A space is provided inside the body (1), a guide rail is provided on the side of the body (1), a position adjuster (2) is fixedly installed on one side of the body (1), a clamping block (3) is fixedly installed on the inner wall of the position adjuster (2), a load-bearing block (7) is fixedly installed on one side of the body (1), the load-bearing block (7) is combined with the clamping block (3), a second gear (6) is fixedly installed at the center of the other side of the load-bearing block (7), a sleeve block (23) is fixedly installed on one side of the position adjuster (2), a lubrication pipe (21) is sleeved inside the sleeve block (23), a liquid pumping booster pump (24) is installed on one side of the inner wall of the position adjuster (2) close to the second gear (6), a nozzle (25) is fixedly installed on one side of the liquid pumping booster pump (24), a multi-hole suction pipe (22) is installed on the other side of the liquid pumping booster pump (24), and the multi-hole suction pipe (22) is combined with the inside of the lubrication pipe (21).

2. A hydraulic rail cutting machine according to claim 1, characterized in that: A plurality of connection blocks (12) are fixedly installed inside the body (1), and a first rotating shaft (13) and a second rotating shaft (26) are synchronously mounted on the outside of the connection blocks (12). A movable shear (9) is installed inside the body (1), and one end of the movable shear (9) is combined with the outside of the first rotating shaft (13), and a hydraulic rod (14) is mounted on the outside of the second rotating shaft (26).

3. A hydraulic rail cutting machine according to claim 2, characterized in that: A first rotating block (15) is fixedly mounted on one side of the hydraulic rod (14), and the hydraulic rod (14) is combined with the other end of the movable shear (9) through the first rotating block (15). A fixed shear (10) is mounted at the bottom of the body (1), and reinforced shear blades (11) are synchronously fixedly mounted on the inner sides of the fixed shear (10) and the movable shear (9).

4. A hydraulic rail cutting machine according to claim 3, characterized in that: A second rotating block (20) is fixedly arranged on the side of the hydraulic rod (14); a sliding rod (17) is fixedly installed on the bottom side of the body (1); a slider (16) and a spring (18) are respectively mounted on the outside of the sliding rod (17); the spring (18) is in contact with the slider (16); a folding rod (19) is installed on the outside of the slider (16); the slider (16) is combined with the second rotating block (20) on the outside of the hydraulic rod (14) through the folding rod (19).

5. The hydraulic rail cutting machine according to claim 1, characterized in that: A plurality of balls are installed at the position where the clamping block (3) contacts the load-bearing block (7); a first gear (5) is arranged on one side of the second gear (6); the first gear (5) is meshed with the second gear (6); and a motor (4) is arranged on the outside of the positioner (2).

6. A hydraulic rail cutting machine according to claim 5, characterized in that: The motor (4) passes through the positioner (2) and is combined with the first gear (5); a connector (8) is fixedly installed at the center of the outer side of the positioner (2); and a protective cover is sleeved on the outer side of the motor (4).

7. The hydraulic rail cutting machine according to claim 1, characterized in that: A hole is provided on one side of the positioner (2) close to the main body (1), and the main body (1) carries a load-bearing block (7) through the hole provided in the positioner (2) and is combined with the clamping block (3).

8. The hydraulic rail cutting machine according to claim 1, characterized in that: The nozzle (25) is parallel to the edge of the second gear (6), and the porous suction pipe (22) on one side of the liquid suction booster pump (24) passes through the positioner (2) and the sleeve block (23) and is combined with the inside of the lubrication pipe (21).

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