Railway workpiece loading fixing device
By designing a railway workpiece loading fixture including upper limit part, lower limit part, left limit part, right limit part and fixing rope, the damage and entanglement caused by bumps in transportation of railway workpieces is solved, and the effective fixation of workpieces and transportation safety is improved.
Patent Information
- Application Number
- CN202323664125.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-29
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2033-12-29
AI Technical Summary
During transportation, existing railway workpieces are prone to collision, overturning, friction and entanglement due to vehicle bumps, resulting in damage and inability to unload the truck separately.
A railway workpiece loading fixing device is designed, including an upper limit part, a lower limit part, a left limit part, a right limit part, a first fixing rope and a second fixing rope. Through the cooperation of these components, the horizontal and vertical fixing of the workpiece is achieved to avoid damage and entanglement caused by bumps.
The railway workpieces are effectively fixed, avoiding damage and entanglement caused by bumps in long-distance transportation, ensuring the integrity of the workpieces, and improving the driving safety of the truck.
Smart Images
Figure CN222592633U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of railway parts transportation, and in particular relates to a railway workpiece loading and fixing device. Background Art
[0002] Railway accessories are components of railway lines. The tracks referred to here include rails, sleepers, connecting parts, ballast beds, anti-climbing equipment, rail supports and switches. After the railway accessories are produced in the factory, they need to be transported to the site for installation and use. During the transportation of existing railway workpieces, a large amount of foam and packaging wood boards are used to fix the railway workpieces. However, when the railway workpieces are loaded and transported over long distances, the vehicles are prone to bumps, which may cause the railway workpieces to collide with each other, roll over and rub against each other, and get entangled and stuck together, causing damage to the railway workpieces and making them unable to be unloaded separately. Utility Model Content
[0003] The utility model aims to provide a railway workpiece loading and fixing device, which is used to solve the above problems existing in the prior art.
[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a railway workpiece loading and fixing device, comprising an upper limit member, a lower limit member, a left limit member, a right limit member, a first fixing rope and a second fixing rope, the upper limit member is provided with an upper limit groove, the lower limit member is provided with a lower limit groove, the tops of two workpieces arranged back to back are both clamped in the upper limit groove, the bottoms of two workpieces arranged back to back are both clamped in the lower limit groove, the first fixing rope is passed between the upper limit member and the lower limit member and kept in a taut state; the left limit member is located on the left side of the lower limit member and clamps the two left-side workpieces arranged back to back, the right limit member is located on the right side of the lower limit member and clamps the two right-side workpieces arranged back to back, and the second fixing rope is passed between the left limit member and the right limit member and kept in a taut state.
[0005] As an optional implementation of the above technical solution, the upper limit member and the lower limit member are both provided with a through hole adapted to the second fixing rope.
[0006] As an optional implementation of the above technical solution, the left limit member includes a left limit block A and a left limit block B, the left limit block A is provided with an L-shaped left limit groove A, and the left limit block A is clamped on the top corner of the left workpiece through the left limit groove A; the left limit block B is provided with an L-shaped left limit groove B, and the left limit block B is clamped on the bottom corner of the left workpiece through the left limit groove B.
[0007] As an optional implementation of the above technical solution, the right limit member includes a right limit block A and a right limit block B, the right limit block A is provided with an L-shaped right limit groove A, and the right limit block A is clamped on the top corner of the right workpiece through the right limit groove A; the right limit block B is provided with an L-shaped right limit groove B, and the right limit block B is clamped on the bottom corner of the right workpiece through the right limit groove B.
[0008] As an optional implementation of the above technical solution, the left limit block A is provided with a left fixed head, the second fixed rope is arranged in a ring shape, one end of the second fixed rope is fixed to the left fixed head, and the other end of the second fixed rope passes through the left limit block A, the upper limit piece, the right limit block A, the right limit block B, the lower limit piece and the left limit block B in sequence and is connected to the left fixed head.
[0009] As an optional implementation of the above technical solution, the left limit block A, the left limit block B, the right limit block A and the right limit block B are all wooden blocks.
[0010] As an optional implementation of the above technical solution, the upper limit member is provided with an upper fixed head, the first fixed rope is arranged in a ring shape, one end of the first fixed rope is fixed on the upper fixed head, and the other end of the first fixed rope passes through the upper limit member and the lower limit member and is connected to the upper fixed head.
[0011] As an optional implementation of the above technical solution, the upper limit positioning member includes an upper limit positioning wooden strip, and a U-shaped upper limit positioning groove is arranged at the bottom of the upper limit positioning wooden strip.
[0012] As an optional implementation of the above technical solution, the lower limiting member includes a lower limiting wooden strip, and a U-shaped lower limiting groove is arranged on the top of the lower limiting wooden strip.
[0013] As an optional implementation of the above technical solution, the first fixing rope and the second fixing rope are both steel wire ropes.
[0014] The beneficial effects of the utility model are:
[0015] The utility model provides a railway workpiece loading and fixing device, wherein the top and bottom of the left workpiece are fixed by an upper limit member and a lower limit member, and the left side of the left workpiece is fixed by a left limit member. The top and bottom of the right workpiece are fixed by an upper limit member and a lower limit member, and the right side of the right workpiece is fixed by a right limit member. Both the first fixing rope and the second fixing rope are kept in a taut state to achieve lateral and longitudinal fixation of the two workpieces. The utility model has a simple structure and can effectively fix railway workpieces, thereby avoiding damage to railway workpieces caused by bumps during long-distance transportation and entanglement and jamming, ensuring the integrity of the workpieces and improving the driving safety of trucks. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1It is a three-dimensional structural schematic diagram of a railway workpiece loading and fixing device in one embodiment of the utility model;
[0017] Figure 2 It is a top view of a railway workpiece loading and fixing device in one embodiment of the utility model.
[0018] In the figure: 1-first fixing rope; 2-second fixing rope; 3-left limit block A; 4-left limit block B; 5-right limit block A; 6-right limit block B; 7-left fixing head; 8-upper fixing head; 9-upper limit wooden strip; 10-lower limit wooden strip; 11-left workpiece; 12-right workpiece. DETAILED DESCRIPTION
[0019] like Figure 1 and Figure 2 As shown, this embodiment provides a railway workpiece loading and fixing device, which is used to fix the workpiece to facilitate the loading and transportation of the workpiece, and prevent the railway workpiece from being damaged by collision during long-distance transportation and from being entangled and stuck together due to mutual rolling and friction, making it impossible to unload the workpiece separately.
[0020] like Figure 1 As shown, the fixing device includes an upper limiter, a lower limiter, a left limiter, a right limiter, a first fixing rope 1 and a second fixing rope 2. The upper limiter is provided with an upper limiter slot, and the lower limiter is provided with a lower limiter slot. Two workpieces are arranged back to back, one of which is a left workpiece 11, and the other is a right workpiece 12. The structures of the left workpiece 11 and the right workpiece 12 are the same and are special-shaped structures. The tops of the two workpieces arranged back to back are both clamped in the upper limiter slot, and the bottoms of the two workpieces arranged back to back are both clamped in the lower limiter slot. The first fixing rope 1 is passed between the upper limiter and the lower limiter and kept in a taut state to achieve longitudinal fixation of the two workpieces.
[0021] The left limit member is located on the left side of the lower limit member and clamps two left-side workpieces 11 set back to back. The right limit member is located on the right side of the lower limit member and clamps two right-side workpieces 12 set back to back. The second fixing rope 2 is passed between the left limit member and the right limit member and kept in a taut state.
[0022] The top and bottom of the left workpiece 11 are fixed by an upper limit member and a lower limit member, and the left side of the left workpiece 11 is fixed by a left limit member. The top and bottom of the right workpiece 12 are fixed by an upper limit member and a lower limit member, and the right side of the right workpiece 12 is fixed by a right limit member. The first fixing rope 1 and the second fixing rope 2 are both kept in a taut state to achieve the lateral and longitudinal fixation of the two workpieces. Preferably, the first fixing rope 1 and the second fixing rope 2 are both steel wire ropes. The utility model has a simple structure and can effectively fix railway workpieces, avoiding damage caused by bumps and entanglement of railway workpieces during long-distance transportation, ensuring the integrity of the workpieces and improving the driving safety of trucks.
[0023] In this embodiment, the upper limit member and the lower limit member are both provided with a through hole adapted to the second fixing rope 2, and the second fixing rope 2 is passed through the upper limit member, the lower limit member, the left limit member and the right limit member, which further improves the fixing effect of the workpiece and makes the structure of the entire fixing device more stable.
[0024] The left limiter and the right limiter can both adopt an integrated structure, such as Figure 1 As shown, preferably, the left limit member includes a left limit block A3 and a left limit block B4, the left limit block A3 is provided with an L-shaped left limit groove A, and the left limit block A3 is clamped on the top corner of the left workpiece 11 through the left limit groove A; the left limit block B4 is provided with an L-shaped left limit groove B, and the left limit block B4 is clamped on the bottom corner of the left workpiece 11 through the left limit groove B, thereby clamping and fixing the left workpiece 11.
[0025] The right limit member includes a right limit block A5 and a right limit block B6. The right limit block A5 is provided with an L-shaped right limit groove A, and the right limit block A5 is clamped on the top corner of the right workpiece 12 through the right limit groove A; the right limit block B6 is provided with an L-shaped right limit groove B, and the right limit block B6 is clamped on the bottom corner of the right workpiece 12 through the right limit groove B, thereby clamping and fixing the right workpiece 12.
[0026] The left limit block A3 is provided with a left fixed head 7, the second fixed rope 2 is arranged in a ring shape, one end of the second fixed rope 2 is fixed on the left fixed head 7, and the other end of the second fixed rope 2 sequentially passes through the left limit block A3, the upper limit member, the right limit block A5, the right limit block B6, the lower limit member and the left limit block B4 and is connected to the left fixed head 7. The number of second fixed ropes 2 can be set as needed. In this embodiment, one second fixed rope 2 is provided. The upper limit member, the right limit block A5, the right limit block B6, the lower limit member and the left limit block B4 are connected together by the second fixed rope 2 to improve the stability of the workpiece.
[0027] In this embodiment, in order to reduce transportation costs, the left limit block A3, the left limit block B4, the right limit block A5 and the right limit block B6 are all wooden blocks.
[0028] like Figure 2 As shown, the upper limit member is provided with an upper fixing head 8, the first fixing rope 1 is arranged in a ring shape, one end of the first fixing rope 1 is fixed on the upper fixing head 8, and the other end of the first fixing rope 1 passes through the upper limit member and the lower limit member and is connected to the upper fixing head 8. The number of first fixing ropes 1 can be set as needed. In this embodiment, two second fixing ropes 2 are arranged. The first fixing rope 1 is passed between the upper limit member and the lower limit member, so as to fix the two workpieces longitudinally. Specifically, the upper limit member includes an upper limit wooden strip 9, and a U-shaped upper limit groove is arranged at the bottom of the upper limit wooden strip 9; the lower limit member includes a lower limit wooden strip 10, and a U-shaped lower limit groove is arranged at the top of the lower limit wooden strip 10.
[0029] The utility model adopts locally cheap and relatively abundant solid miscellaneous wood to make an upper limit wooden strip 9, a lower limit wooden strip 10, a left limit block A3, a left limit block B4, a right limit block A5 and a right limit block B6, aligns two workpieces back to back and clamps them into the upper limit slot and the lower limit slot, adopts a first fixed rope 1 to pass between the upper limit wooden strip 9 and the lower limit wooden strip 10 and keep it in a taut state, so that the two workpieces are kept fixed, then the left limit block A3 and the left limit block B4 are clamped at the top corner and the bottom corner of the left workpiece 11, and the right limit block A5 and the right limit block B6 are clamped at the top corner and the bottom corner of the right workpiece 12, and a second fixed rope 2 is adopted to pass through the upper limit wooden strip 9, the right limit block A5, the right limit block B6, the lower limit wooden strip 10 and the left limit block B4 and keep it in a taut state, which can not only fix and protect the workpieces, but also support the workpieces to keep them horizontally placed.
[0030] In the description of the present utility model, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, and may be fixedly connected, detachably connected, or integrated; may be mechanically connected or electrically connected; may be directly connected or indirectly connected through an intermediate medium, may be the internal connection of two components or the interaction relationship between two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood. In addition, the specific features, structures, etc. described in the embodiments are included in at least one embodiment. In the absence of mutual contradictions, those skilled in the art may combine the features of different embodiments. The scope of protection of the present utility model is not limited to the above-mentioned specific embodiments. According to the basic technical concept of the present utility model, the embodiments that can be associated with by ordinary technicians in this field without creative work all belong to the scope of protection of the present utility model.
Claims
1. A railway workpiece loading and fixing device, characterized in that: It comprises an upper limit member, a lower limit member, a left limit member, a right limit member, a first fixed rope (1) and a second fixed rope (2); the upper limit member is provided with an upper limit groove, the lower limit member is provided with a lower limit groove, the tops of two workpieces arranged back to back are clamped in the upper limit groove, the bottoms of two workpieces arranged back to back are clamped in the lower limit groove, the first fixed rope (1) is passed through the upper limit member and the lower limit member and is kept in a taut state; the left limit member is located on the left side of the lower limit member and clamps the two left workpieces (11) arranged back to back, the right limit member is located on the right side of the lower limit member and clamps the two right workpieces (12) arranged back to back, and the second fixed rope (2) is passed through the left limit member and the right limit member and is kept in a taut state.
2. The railway workpiece loading and fixing device according to claim 1 is characterized in that: The upper limit member and the lower limit member are both provided with through holes adapted to fit the second fixing rope (2).
3. The railway workpiece loading and fixing device according to claim 2 is characterized in that: The left limit member comprises a left limit block A (3) and a left limit block B (4); the left limit block A (3) is provided with an L-shaped left limit slot A, and the left limit block A (3) is clamped on the top corner of the left workpiece (11) through the left limit slot A; the left limit block B (4) is provided with an L-shaped left limit slot B, and the left limit block B (4) is clamped on the bottom corner of the left workpiece (11) through the left limit slot B.
4. The railway workpiece loading and fixing device according to claim 3 is characterized in that: The right limiting member comprises a right limiting block A (5) and a right limiting block B (6); the right limiting block A (5) is provided with an L-shaped right limiting groove A, and the right limiting block A (5) is clamped on the top corner of the right workpiece (12) through the right limiting groove A; the right limiting block B (6) is provided with an L-shaped right limiting groove B, and the right limiting block B (6) is clamped on the bottom corner of the right workpiece (12) through the right limiting groove B.
5. The railway workpiece loading and fixing device according to claim 4, characterized in that: The left limit block A (3) is provided with a left fixed head (7); the second fixed rope (2) is arranged in a ring shape; one end of the second fixed rope (2) is fixed to the left fixed head (7); the other end of the second fixed rope (2) sequentially passes through the left limit block A (3), the upper limit member, the right limit block A (5), the right limit block B (6), the lower limit member and the left limit block B (4) and is connected to the left fixed head (7).
6. The railway workpiece loading and fixing device according to claim 4, characterized in that: The left limit block A (3), the left limit block B (4), the right limit block A (5) and the right limit block B (6) are all wooden blocks.
7. The railway workpiece loading and fixing device according to claim 1, characterized in that: The upper limit member is provided with an upper fixing head (8), the first fixing rope (1) is arranged in a ring shape, one end of the first fixing rope (1) is fixed on the upper fixing head (8), and the other end of the first fixing rope (1) passes through the upper limit member and the lower limit member and is connected to the upper fixing head (8).
8. The railway workpiece loading and fixing device according to claim 1, characterized in that: The upper limit positioning member comprises an upper limit positioning wooden strip (9), and a U-shaped upper limit positioning groove is arranged at the bottom of the upper limit positioning wooden strip (9).
9. The railway workpiece loading and fixing device according to claim 1, characterized in that: The lower limiting member comprises a lower limiting wooden strip (10), and a U-shaped lower limiting groove is arranged on the top of the lower limiting wooden strip (10).
10. The railway workpiece loading and fixing device according to claim 1, characterized in that: The first fixing rope (1) and the second fixing rope (2) are both steel wire ropes.