Winch for rail crossing movement
By designing a winch for moving railway tracks, and utilizing a combination of rollers and ropes, the problems of time-consuming, labor-intensive, and safety hazards associated with traditional rail handling have been solved, enabling convenient and efficient rail movement.
Patent Information
- Application Number
- CN202422748089.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-11-11
AI Technical Summary
Traditional methods of transporting rails are time-consuming, labor-intensive, and pose safety hazards, especially when it is difficult to transport the rails to the railway line during replacement.
Design a winch for moving railway tracks, including a main body and a rotating mechanism. It uses a roller and a pull rope in conjunction with a hook structure, and achieves convenient movement of the railway tracks by rotating a key and a locking device.
It improves the efficiency and safety of rail handling, reduces manpower requirements, lowers the labor intensity of workers, and avoids the risk of rails falling.
Smart Images
Figure CN223659711U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to railway equipment carrying technical field, especially, relate to a capstan for rail moving. BACKGROUND
[0002] The railway scene is paved with gravel, and general trolleys are not convenient to use in the railway scene, and many tools such as wrenches, hammers, crowbars and the like are needed for railway maintenance, and these tools are heavy after being increased, and can only be manually carried, which is inconvenient to carry, in addition, when the rail is replaced, the damaged rail needs to be removed first, and then the new rail is carried to the installation site for installation, and due to the weight of the rail, it is more difficult to carry.
[0003] The traditional rail carrying method is mostly carried or dragged by construction personnel relying on manpower, which needs the participation of multiple workers, and the carrying time is long, which is time-consuming and laborious, and in the carrying process, if the worker accidentally slips and causes the rail to fall, the falling rail is easy to injure the worker, which has great safety hazards.
[0004] Therefore, the applicant has developed a rail pushing and carrying equipment with application number 2024111624036, which can facilitate rail transportation, but this equipment must place the rail under the equipment to clamp and transport the rail when transporting the rail; and it is still inconvenient to carry the rail from outside the railway to the railway line, because the rail is too heavy, many workers are needed to lift the rail into the railway line, and in this case, the applicant has developed an auxiliary equipment for rail crossing to facilitate workers to carry the rail outside the railway to the railway line. CONTENT OF THE UTILITY MODEL
[0005] In order to achieve the above purpose and improve the problem of time-consuming and laborious in the prior art by using manpower to carry the rail, a capstan for rail moving is provided, and the utility model adopts the following technical solutions:
[0006] The utility model provides a winch for rail passing and moving, including main part and rotating mechanism, the main part includes first side plate, second side plate, first pivot and a plurality of connecting plates, first side plate and second side plate are connected through a plurality of connecting plates, the lower extreme of first side plate extends first hook ear outward, the lower extreme of second side plate extends second hook ear outward, the middle part of second side plate is equipped with through -hole, rotating mechanism includes cylinder and locking device, one end of cylinder is equipped with rotating spoon, cylinder is equipped between first side plate and second side plate, rotating spoon extends out second side plate from through -hole, locking device is equipped between cylinder and second side plate, is used for locking cylinder, first pivot is equipped between first side plate and second side plate, and with cylinder parallel, first pivot is equipped at first hook ear and second hook ear, be equipped with pull rope on cylinder, and one end of pull rope is connected with cylinder, and the other end extends to first hook ear direction around first pivot.
[0007] For the improvement of the utility model, second pivot is further equipped between first side plate and second side plate, one end of second pivot is away from first hook ear and is below cylinder, before pull rope passes first pivot, first pass second pivot.
[0008] For the improvement of the utility model, locking device includes locking disc, gear, rack, lever and elastic component, locking disc is connected with cylinder and is equipped between cylinder and second side plate, gear and rack are equipped on locking disc, one end of elastic component is connected with locking disc, and tooth end extends to gear, one end of lever passes through second side plate and locking disc and is connected, lever is used for compressing elastic component, and the tooth end of rack is separated from gear, or the tooth end is engaged with gear by loosening elastic component.
[0009] For the improvement of the utility model, the elastic component is spring.
[0010] For the improvement of the utility model, the shape of the notch of first hook ear is adapted to the shape of the inner side of rail bottom, and the structure of second hook ear is same with the structure of first hook ear.
[0011] For the improvement of the utility model, the rotating spoon is hexagonal column shape.
[0012] Compared with prior art, the utility model has the advantages of:
[0013] The utility model provides a winch for rail moving, including main part and rotating mechanism, the main part includes first side plate, second side plate, first pivot and a plurality of connecting plates, first side plate and second side plate are connected through a plurality of connecting plates, the lower extreme of first side plate extends first hook ear outward, the lower extreme of second side plate extends second hook ear outward, the middle part of second side plate is equipped with through -hole, rotating mechanism includes cylinder and locking device, one end of cylinder is equipped with rotating spoon, cylinder is equipped between first side plate and second side plate, rotating spoon extends out second side plate from through -hole, locking device is equipped between cylinder and second side plate, is used for locking cylinder, first pivot is equipped between first side plate and second side plate, and with cylinder parallel, first pivot is equipped at first hook ear and second hook ear, be equipped with pull rope on cylinder, and one end of pull rope is connected with cylinder, and the other end extends to first hook ear direction around first pivot, when using, loosen locking device, rotate rotating spoon, can make cylinder rotate, be equipped with pull rope on the rolling device, and one end of pull rope is connected with cylinder, and the other end extends to first hook ear direction around first pivot, and the iron rail to be pulled is tied, rotates rotating spoon, makes pull rope around cylinder, moves the iron rail to be pulled outside railway to railway line, can be convenient for the iron rail to be pulled to move to the designated position, has the advantages such as convenient, safe and high efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a direction's exploded view schematic diagram of winch for rail moving in the utility model.
[0015] Figure 2 It is a direction's three-dimensional structure schematic diagram of winch for rail moving in the utility model.
[0016] Figure 3 It is another direction's plane structure schematic diagram of winch for rail moving in the utility model.
[0017] Figure 4 It is a direction's plane structure schematic diagram of winch for rail moving in the utility model (second side plate is hidden).
[0018] Figure 5 It is Figure 4 It is the structure schematic diagram after amplification in A place in the middle.
[0019] Figure 6 It is the use schematic diagram of the utility model.
[0020] The realization of the utility model, functional characteristics and advantages will be further explained by combining with the embodiment, and referring to the drawings. DETAILED DESCRIPTION
[0021] In the description of the utility model, it is necessary to understand that the orientation or position relation indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0022] In the description of the utility model, it should be pointed out that, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two components. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0023] It should be noted that the present equipment is suitable for moving the heavy objects including turnout, short rail, point rail, hump retarder and the like on the railway transversely.
[0024] As shown in the accompanying Figures 1 to 6The utility model provides a winch for rail moving, including main part 1 and rotating mechanism 2, the main part 1 includes first side plate 11, second side plate 12, first pivot 13 and multiple connecting plate 14, first side plate 11 and second side plate 12 are connected through multiple connecting plate 14, the lower end of first side plate 11 extends first hook ear 111 outward, the lower end of second side plate 12 extends second hook ear 121 outward, and the middle part of second side plate 12 is equipped with through-hole 122, rotating mechanism 2 includes cylinder 21 and locking device 22, one end of cylinder 21 is equipped with rotating spoon 211, cylinder 21 is equipped between first side plate 11 and second side plate 12, rotating spoon 211 extends out second side plate 12 from through-hole 122, locking device 22 is equipped between cylinder 21 and second side plate 12, and is used for locking cylinder 21, first pivot 13 is equipped between first side plate 11 and second side plate 12, and is parallel with cylinder 21, and first pivot 13 is equipped at first hook ear 111 and second hook ear 121, cylinder 21 is equipped with pull rope 23, one end of pull rope 23 is connected with cylinder 21, and the other end extends to first hook ear 111 direction around first pivot 13. When using, if the rail 100 to be pulled is placed on the right side of railway 200, then at least two devices are matched with the left rail 201 of railway at a certain distance, specifically, the first hook ear 111 and the second hook ear 121 of each device are passed from the lower side of the left rail, then are pulled back, so that the first hook ear 111 and the second hook ear 121 are hooked on the inner side of the bottom of the left rail, so that the device can be matched with the left rail, at this time, the device can be slightly moved along the longitudinal direction of the railway, but the transverse movement is limited by the first hook ear 111, the second hook ear 121 and the bottom of the left rail, so that the basis for pulling the rail to be pulled into the railway is provided, the other end of pull rope 23 is wound around first pivot 13, second pivot 15 and extends to the outside of the right rail 202 of railway to the first hook ear 111 direction, and the rail to be pulled is bound, finally, by twisting rotating spoon 211, pull rope 23 is wound on cylinder 21, and the rail to be pulled is pulled to the direction of railway, so that the rail to be pulled can be conveniently moved to the specified position, and the utility model has the advantages of convenience, safety and high efficiency. If the winch is used in cooperation with the rail moving equipment, the rail to be pulled can be directly pulled into the railway line.
[0025] Preferably, the rotating spoon 211 can be similar to a hexagonal nut, a straight screw head or a cross screw head, and the driving of the rotating spoon 211 can use an electric screwdriver, so that the rotating spoon 211 can be conveniently twisted, and in addition, since the rail to be pulled is too heavy, an electric device is also needed to drive, otherwise the working strength of the workers will be greatly increased.
[0026] It is to be noted that the first side plate 11 and the second side plate 12 are further provided with a second rotating shaft 15, which is arranged below the roller 21 and away from one end of the first hook 111. The pull rope 23 passes the first rotating shaft 13 and then passes the second rotating shaft 15. The device can be normally used by arranging the first rotating shaft 13 at the first hook 111 and the second hook 121. The second rotating shaft 15 arranged below the roller 21 and away from one end of the first hook 111 is used to press the gravity of the whole device downward through the pull rope 23 when the rail to be pulled is pulled, so as to effectively prevent the first hook 111 and the second hook 121 from being broken due to being too thin.
[0027] Preferably, the locking device 22 is used to lock the rotation or non-rotation of the roller 21. The locking device 22 comprises a locking disc 221, a gear 222, a rack 223, a lever 224 and an elastic component 225. The locking disc 221 is connected with the roller 21 and arranged between the roller 21 and the second side plate 12. The gear 222 and the rack 223 are arranged on the locking disc 221. One end of the elastic component 225 is connected with the locking disc 221, and the tooth end 2231 of the rack 223 extends to the gear 222. One end of the lever 224 passes through the second side plate 12 and is connected with the locking disc 221. The lever 224 is used to compress the elastic component 225 to separate the tooth end 2231 of the rack 223 from the gear 222, or to release the elastic component 225 to make the tooth end 2231 engage with the gear 222. The railway site is not completely flat. For example, the railway line is usually higher than the railway site. Sometimes, the rail to be pulled needs to be paused when being pulled to a slope, such as needing to change the operator or needing to replace the electric screwdriver due to lack of electricity. When the lever 224 compresses the elastic component 225, the tooth end 2231 is separated from the gear 222. At this time, the roller 21 can rotate, so that the pull rope 23 can be collected or released, and then the rail to be pulled can be pulled or the pull rope 23 and the rail to be pulled can be disengaged. When the lever 224 releases the elastic component 225, the tooth end 2231 engages with the gear 222, so that the roller 21 cannot rotate.
[0028] Preferably, the elastic component 225 is a spring.
[0029] Preferably, the shape of the gap of the first hook 111 is adapted to the shape of the inner side of the bottom of the rail, and the structure of the second hook 121 is the same as that of the first hook 111.
[0030] Preferably, the rotating spoon 211 is in the shape of a hexagonal column.
[0031] It can be understood that, for those skilled in the art, equivalent replacement or change can be made according to the technical scheme and the utility model concept of the utility model, and all these changes or replacements shall belong to the protection scope of the claims attached to the utility model.
Claims
1. A winch for moving railway tracks, characterized in that: The device includes a main body (1) and a rotating mechanism (2). The main body (1) includes a first side plate (11), a second side plate (12), a first rotating shaft (13), and multiple connecting plates (14). The first side plate (11) and the second side plate (12) are connected by the multiple connecting plates (14). The lower end of the first side plate (11) extends outward with a first hook (111), and the lower end of the second side plate (12) extends outward with a second hook (121). The second side plate (12) has a through hole (122) in the middle. The rotating mechanism (2) includes a roller (21) and a locking device (22). One end of the roller (21) is provided with a rotating key (211). The roller (21) is located on the first side plate (11). 1) Between the second side plate (12), the rotating key (211) extends out of the second side plate (12) from the through hole (122), and the locking device (22) is provided between the roller (21) and the second side plate (12) for locking the roller (21); the first rotating shaft (13) is provided between the first side plate (11) and the second side plate (12) and is parallel to the roller (21), and the first rotating shaft (13) is provided at the first hook (111) and the second hook (121); the roller (21) is provided with a pull rope (23), one end of the pull rope (23) is connected to the roller (21), and the other end extends around the first rotating shaft (13) toward the first hook (111).
2. The winch for moving rails across tracks according to claim 1, characterized in that: A second rotating shaft (15) is provided between the first side plate (11) and the second side plate (12). The second rotating shaft (15) is located below the roller (21) and away from the first hook (111). Before the pull rope (23) passes around the first rotating shaft (13), it passes around the second rotating shaft (15).
3. The winch for moving rails across tracks according to claim 1 or 2, characterized in that: The locking device (22) includes a locking disc (221), a gear (222), a rack (223), a lever (224), and an elastic component (225). The locking disc (221) is connected to the roller (21) and is located between the roller (21) and the second side plate (12). The gear (222) and the rack (223) are located on the locking disc (221). One end of the elastic component (225) is connected to the locking disc (221). 1) Connection, the tooth end (2231) extends to the gear (222), one end of the lever (224) passes through the second side plate (12) and connects to the locking disc (221), the lever (224) is used to compress the elastic member (225) to separate the tooth end (2231) of the rack (223) from the gear (222), or to release the elastic member (225) to mesh the tooth end (2231) with the gear (222).
4. The winch for moving rails across tracks according to claim 3, characterized in that: The elastic component (225) is a spring.
5. The winch for moving rails across tracks according to claim 1 or 2, characterized in that: The shape of the notch of the first hook (111) is adapted to the shape of the inner side of the bottom of the rail, and the structure of the second hook (121) is the same as that of the first hook (111).
6. The winch for moving rails across tracks according to claim 1 or 2, characterized in that: The rotating spoon (211) is in the shape of a hexagonal prism.