Manpower double-track rail transporting vehicle

Abstract

The utility model discloses a manual double-track rail transporting vehicle which comprises two rails, four T-shaped pulleys are connected to the tops of the two rails in a sliding mode, foot stools are connected to the outer walls of the four T-shaped pulleys in a rotating mode, foot plates are fixedly connected to the four foot stools in pairs respectively, and stand columns of hollow structures are fixedly connected to the tops of the two foot plates. The outer walls of the two stand columns are each fixedly connected with two inclined rods of a hollow structure, the bottoms of the two inclined rods are fixedly connected with the top of a foot plate, and the outer walls of the inclined rods are fixedly connected with handles. By arranging the T-shaped pulley, the foot stool, the foot plate, the stand column, the inclined rod, the handle, the top frame, the rib plate, the U-shaped piece, the chain block and the steel wire rope, the steel rails can be conveniently driven to move on the two rails, and the rails can be conveniently maintained and laid; and by arranging an extension frame, a rectangular sliding sheet and a traction rope, the stability of the steel rail during moving is improved, and the situation that the front-back tilting or left-right shaking amplitude of the steel rail is large during moving is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of railway tracks, in particular to a manual double-rail rail transporter. Background Technique

[0002] Rail tracks are formed by laying two parallel steel rails and fastening them with a series of railway fittings. A railway track, also known as a rail or railroad track, is mainly used on railways and works in cooperation with a switch to enable a train to move without turning. These tracks usually consist of two parallel steel rails, which are fixed on sleepers, and the roadbed ballast is placed under the sleepers. The design of railway tracks can withstand huge weights and pressures because they are made of steel and can bear greater weights compared to other materials.

[0003] In the prior art, when laying, maintaining or replacing railway tracks, the steel rails need to be transported to a designated position. However, due to the large overall weight of the steel rails, they are not easy to move during transportation. When using existing cranes or truck-mounted cranes to follow, and such vehicles are not common on the roads around the railway tracks, so the above vehicles cannot be applied. Therefore, we propose a manual double-rail rail transporter to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a manual double-rail rail transporter.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A manual double-rail rail transporter includes two tracks. Four T-shaped pulleys are slidably connected to the tops of the two tracks. The outer walls of the four T-shaped pulleys are rotatably connected with footrests. The four footrests are divided into two groups in pairs and are respectively fixedly connected with footboards. The tops of the two footboards are fixedly connected with hollow-structured columns. Two hollow-structured inclined rods are fixedly connected to the outer walls of the two columns. The bottoms of the two inclined rods are fixedly connected to the tops of the footboards. A handle is fixedly connected to the outer wall of the inclined rod. The tops of the two columns are fixedly connected with the same hollow-structured top frame. A through hole is opened on the outer wall of the top frame. A pin shaft is slidably connected to the inner wall of the through hole. A U-shaped member is fixedly sleeved on the outer wall of the pin shaft. A chain block is sleeved on the outer wall of the U-shaped member. A steel wire rope is sleeved at the bottom of the chain block. An auxiliary mechanism is arranged on the top of the top frame.

[0007] Preferably, the auxiliary mechanism includes a hollow-structured extension frame. The bottom of the extension frame is fixedly connected to the top of the top frame. Two strip-shaped grooves are opened at the bottom of the extension frame. Two towing ropes are slidably connected to the inner walls of the two strip-shaped grooves. The tops of the two towing ropes are fixedly connected with rectangular sliding pieces. The rectangular sliding pieces are provided to support the towing ropes.

[0008] Preferably, the chain block is located below the top frame.

[0009] Preferably, two rib plates with a hollow structure are fixedly connected to the bottom of the top frame, and one ends of the two rib plates are respectively fixedly connected to the outer walls of the two columns, so as to increase the supporting force for the top frame by arranging the rib plates.

[0010] Preferably, a steel rail is suspended on the outer wall of the steel wire rope, and both ends of the steel wire rope are sleeved on the hooks of the chain block.

[0011] Preferably, the outer walls of the two rectangular sliding plates are slidably connected to the inner wall of the extension frame.

[0012] Compared with the prior art, the advantages of the present utility model are as follows:

[0013] By arranging the T-shaped pulley, the footrest, the foot plate, the column, the diagonal rod, the handle, the top frame, the rib plate, the U-shaped part, the chain block and the steel wire rope, it is convenient to drive the steel rail to move on the two tracks, so as to facilitate the maintenance and laying of the tracks;

[0014] By arranging the extension frame, the rectangular sliding plate and the traction rope, the stability of the steel rail during movement is increased, and it is prevented that the steel rail tilts forward and backward or sways left and right greatly during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the present utility model, the drawings required for use in the following description of the specific embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings without creative efforts.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a manual double-rail rail transporter proposed by the present utility model;

[0017] Figure 2 It is a cross-sectional structural schematic diagram of a manual double-rail rail transporter proposed by the present utility model;

[0018] Figure 3 It is a Figure 2 magnified structural schematic diagram of part A in a manual double-rail rail transporter proposed by the present utility model.

[0019] In the figure: 1, track; 2, T-shaped pulley; 3, footrest; 4, foot plate; 5, column; 6, diagonal rod; 7, handle; 8, top frame; 9, rib plate; 10, U-shaped part; 11, chain block; 12, steel wire rope; 13, extension frame; 14, rectangular sliding plate; 15, traction rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] As Figures 1 - 3 shown, it relates to a manual double-rail rail transporter, including two rails 1. Four T-shaped pulleys 2 are slidably connected to the tops of the two rails 1. The outer walls of the four T-shaped pulleys 2 are rotatably connected to footrests 3 through existing shafts. The T-shaped structure of the T-shaped pulley 2 limits the two footrests 3 on the two rails 1. An existing self-locking foot pedal is installed on the outer wall of the T-shaped pulley 2. The four footrests 3 are fixedly connected to foot plates 4 in two groups of two.

[0022] Two hollow-structured columns 5 are fixedly connected to the tops of the two foot plates 4. Two hollow-structured inclined rods 6 are fixedly connected to the outer walls of the two columns 5. The bottoms of the two inclined rods 6 are fixedly connected to the tops of the foot plates 4. The inclined rods 6 increase the stability of the columns 5. A handle 7 is fixedly connected to the outer wall of the inclined rod 6. The tops of the two columns 5 are fixedly connected to the same hollow-structured top frame 8. Two hollow-structured rib plates 9 are fixedly connected to the bottom of the top frame 8. One ends of the two rib plates 9 are respectively fixedly connected to the outer walls of the two columns 5. The rib plates 9 increase the stability and connection strength of the top frame 8.

[0023] A through hole is formed in the outer wall of the top frame 8. A pin shaft is slidably connected to the inner wall of the through hole. A U-shaped member 10 is fixedly sleeved on the outer wall of the pin shaft. A chain block 11 is sleeved on the outer wall of the U-shaped member 10. The chain block 11 rotates through the U-shaped member 10. The chain block 11 is located below the top frame 8. A steel wire rope 12 is sleeved on the bottom of the chain block 11. A steel rail is hoisted on the outer wall of the steel wire rope 12. The steel wire rope 12 hoists the steel rail, and the whole is convenient to move on the rail 1.

[0024] An auxiliary mechanism is provided on the top of the top frame 8. The auxiliary mechanism includes a hollow-structured extension frame 13. The bottom of the extension frame 13 is fixedly connected to the top of the top frame 8. Two strip-shaped grooves are formed in the bottom of the extension frame 13. Two traction ropes 15 are slidably connected to the inner walls of the two strip-shaped grooves. The tops of the two traction ropes 15 are fixedly connected to rectangular sliding pieces 14. The outer walls of the two rectangular sliding pieces 14 are slidably connected to the inner wall of the extension frame 13. The rectangular sliding piece 14 drives the traction rope 15 to move to adjust the position of the traction rope 15. A slipknot is tied between the bottom of the traction rope 15 and the steel rail, which is convenient for subsequent untieing.

[0025] Working principle: During use, manually pull the chain hoist 11 to lower the lifting chain and the hook, pass the steel wire rope 12 through the outer wall of the rail, and position the steel wire rope 12 at the center of the rail. Then, use the lifting chain and the hook to lift the rail to a certain height; move the two traction ropes 15 and the two rectangular sliding plates 14 within the extension frame 13 to make the two traction ropes 15 move relatively. The bottoms of the two traction ropes 15 are tied to the outer walls at both ends of the rail to assist in stabilizing it during movement and prevent the rail from tilting forward and backward or swaying significantly left and right during movement. Hold the handle 7 and use the four T-shaped pulleys 2 to assist the whole to move on the two rails 1.

[0026] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to only the specific implementation manners. Obviously, according to the content of this specification, many modifications and variations can be made. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A manpowered double-track rail transport vehicle, comprising two tracks (1), characterized in that: The tops of the two rails (1) are slidably connected to four T-shaped pulleys (2), the outer walls of the four T-shaped pulleys (2) are rotatably connected to foot frames (3), the four foot frames (3) are fixedly connected to foot plates (4) in pairs, the tops of the two foot plates (4) are fixedly connected to columns (5) of hollow structures, the outer walls of the two columns (5) are fixedly connected to two hollow inclined rods (6), the bottoms of the two inclined rods (6) are fixedly connected to the tops of the foot plates (4), and the inclined rods ( 6) is fixedly connected to the outer wall of a handle (7), the tops of the two columns (5) are fixedly connected to a top frame (8) of the same hollow structure, the outer wall of the top frame (8) is provided with a through hole, the inner wall of the through hole is slidably connected to a pin, the outer wall of the pin is fixedly sleeved with a U-shaped part (10), the outer wall of the U-shaped part (10) is sleeved with a hand chain hoist (11), the bottom of the hand chain hoist (11) is sleeved with a steel wire rope (12), and the top of the top frame (8) is provided with an auxiliary mechanism.

2. A manpowered double-track rail transport vehicle according to claim 1, characterized in that: The auxiliary mechanism comprises an extension frame (13) of a hollow structure, the bottom of the extension frame (13) is fixedly connected to the top of the top frame (8), the bottom of the extension frame (13) is provided with two strip grooves, the inner walls of the two strip grooves are slidably connected with traction ropes (15), and the tops of the two traction ropes (15) are fixedly connected with rectangular slides (14).

3. A manpowered double-track rail transport vehicle according to claim 1, characterized in that: The hand chain hoist (11) is located below the top frame (8).

4. A manpowered double-track rail transport vehicle according to claim 1, characterized in that: Two hollow ribs (9) are fixedly connected to the bottom of the top frame (8), and one end of the two ribs (9) is fixedly connected to the outer walls of the two columns (5) respectively.

5. The human-powered double-track rail transport vehicle according to claim 1, characterized in that: A steel rail is suspended on the outer wall of the steel wire rope (12).

6. A manpowered double-track rail transport vehicle according to claim 2, characterized in that: The outer walls of the two rectangular sliding sheets (14) are both slidably connected to the inner wall of the extension frame (13).

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