Traction device for integral translation of ancient building

Abstract

The traction device comprises two sets of supporting frames and servo motors, the servo motors are installed at the top ends of the supporting frames, speed reducers are installed at the output ends of the servo motors, winding drums are movably installed at the positions, on one sides of the servo motors, of the top ends of the supporting frames, and the output ends of the winding drums are movably installed at the positions, on one sides of the servo motors, of the top ends of the supporting frames. The output end of the speed reducer is connected with the winding drum, steel wire ropes are installed on the surfaces of the winding drum, fixed pulleys are installed on the side walls of the supporting frame, the steel wire ropes extend to the surfaces of the fixed pulleys, and two sets of rails are installed on one side of the supporting frame. According to the utility model, the convenient forward and reverse linkage balance traction of the ancient building to move and the convenient linkage type bidirectional stable support are realized, the overlarge inertia generated by the ancient building in the forward traction process is conveniently counteracted, the ancient building is prevented from shifting in the moving process, and the traction stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of traction devices, in particular to a traction device for overall translation of ancient buildings. Background Art

[0002] Ancient buildings refer to civil and public buildings with historical significance before the founding of the People's Republic of China, including buildings from the Republic of China period. In China, many ancient towns and most large cities still retain some ancient buildings. With the acceleration of modernization and urbanization, in order to better protect ancient buildings, the ancient buildings are often moved as a whole for protection. In order to better move the ancient buildings as a whole, a traction device for moving the ancient buildings as a whole is proposed.

[0003] For example, a traction device for building translation disclosed in the authorization announcement number CN217480891U includes a base, a rolling member for sliding the building is provided on the base, a driving assembly for driving the building to move is provided on the base, and the driving assembly is connected to the base through a positioning assembly;

[0004] Although it has the effect of realizing the movement of buildings, it does not solve the problem that the existing traction device is not conducive to convenient forward and reverse linkage balanced traction to move the ancient buildings and convenient linkage two-way stable support when in use, and is not conducive to offsetting the excessive inertia generated by the ancient buildings during forward traction and preventing the ancient buildings from shifting during movement, affecting the stability during traction. Utility Model Content

[0005] The purpose of the utility model is to provide a traction device for the overall translation of ancient buildings, so as to solve the problem that the traction device proposed in the above background technology is not convenient for convenient forward and reverse linkage balanced traction of the ancient building to move and convenient linkage two-way stable support, is not conducive to offsetting the excessive inertia generated by the ancient building during the forward traction process and preventing the ancient building from shifting during the movement, thereby affecting the stability during traction.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a traction device for the overall translation of an ancient building, comprising a support frame and a servo motor, characterized in that: the support frame is divided into two groups, the top of the support frame is equipped with a servo motor, the output end of the servo motor is equipped with a reducer, the top of the support frame on one side of the servo motor is movably equipped with a winch drum, and the output end of the reducer is connected to the winch drum, the surface of the winch drum is equipped with a steel wire rope, the side wall of the support frame is equipped with a fixed pulley, and the steel wire rope extends to the surface of the fixed pulley, two groups of tracks are installed on one side of the support frame, the top of the track is equipped with multiple groups of rollers with equal spacing, and the rollers are movably connected to the track, a support platform is arranged above the track, and the support platform is slidably connected to the roller, a movable pulley is installed on the side wall of the support platform, and the steel wire rope extends to the surface of the movable pulley, and the top of the support platform is equipped with a building body.

[0007] Preferably, a side frame is installed on the side of the track away from the winch drum, and a plurality of groups of first hydraulic cylinders with equal intervals are installed on the side walls of the side frame.

[0008] Preferably, a first push arm is installed at the output end of each of the first hydraulic cylinders, a push plate is provided on one side of each of the side frames, and the first push arm is connected to the push plate.

[0009] Preferably, a plurality of groups of second hydraulic cylinders are installed at equal intervals on the side walls of the push plate, and a second push arm is installed at the output end of the second hydraulic cylinder.

[0010] Preferably, a connecting rod is installed at one end of the second push arm away from the second hydraulic cylinder, an upper movable shaft is installed at one end of the connecting rod close to the second push arm, and the connecting rod is movably connected to the second push arm through the upper movable shaft.

[0011] Preferably, a support arm is installed on the side wall of the second hydraulic cylinder, a rotating frame is installed on the end of the support arm away from the second hydraulic cylinder, a hinge shaft is installed on the end of the rotating frame close to the support arm, and the rotating frame is movably connected to the support arm through the hinge shaft.

[0012] Preferably, a lower movable shaft is installed at one end of the connecting rod close to the rotating frame, and the connecting rod is movably connected to the rotating frame through the lower movable shaft.

[0013] Preferably, a pin is movably mounted on one end of the rotating frame away from the hinge shaft, and a support wheel is mounted on the surface of the pin.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the traction device not only realizes convenient forward and reverse linkage balanced traction movement of the ancient building and convenient linkage bidirectional stable support, which is convenient for offsetting the excessive inertia generated by the ancient building during the forward traction process and preventing the ancient building from deflecting during the movement, but also improves the stability during traction;

[0015] (1) The servo motor drives the winch drum to rotate through the reducer, and the winch drum is used to reel in the wire rope. At the same time, the movable pulley and the fixed pulley provide sliding support for the wire rope, so as to pull the support platform more labor-savingly. Under the support of the track, the support platform and the building body are driven to slide on the roller surface. At the same time, under the control of another set of servo motors, another set of servo motors are used to operate the same as above to pull the support platform in the reverse direction to prevent the inertia from being too large to be controlled during the forward traction process, thereby improving its stability during traction, realizing convenient forward and reverse linkage balanced traction of the ancient building to move, facilitating the offset of the excessive inertia generated by the ancient building during the forward traction process, and improving the stability during traction;

[0016] (2) The second push arm is driven to move by the second hydraulic cylinder, and the second push arm drives the connecting rod to rotate through the upper movable shaft. Under the support of the support arm, the connecting rod drives the rotating frame to rotate around the hinge shaft through the lower movable shaft, and the rotating frame drives the pin shaft to rotate, and the pin shaft drives the supporting wheel to rotate, so that the supporting wheel contacts the side of the building body. The supporting wheels on both sides provide active and stable support for the building body to prevent the building body from shifting during the movement, thereby realizing convenient linkage type two-way stable support to prevent the ancient building from shifting during the movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the track of the utility model;

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the side frame of the utility model;

[0020] Figure 4 It is a schematic diagram of the top view of the side frame of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the support wheel of the utility model.

[0022] In the figure: 1. support frame; 2. servo motor; 3. reducer; 4. winch drum; 5. roller; 6. track; 7. side frame; 8. wire rope; 9. movable pulley; 10. support platform; 11. building body; 12. first hydraulic cylinder; 13. first push arm; 14. push plate; 15. second hydraulic cylinder; 16. second push arm; 17. upper movable shaft; 18. support arm; 19. hinge shaft; 20. rotating frame; 21. pin shaft; 22. support wheel; 23. connecting rod; 24. lower movable shaft; 25. fixed pulley. DETAILED DESCRIPTION

[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0024] See also Figure 1-5 , the utility model provides an embodiment: a traction device for the overall translation of an ancient building, comprising a support frame 1 and a servo motor 2, characterized in that: the support frame 1 is divided into two groups, the top of the support frame 1 is equipped with a servo motor 2, the servo motor 2 plays a role of power drive, the output end of the servo motor 2 is equipped with a reducer 3, the top of the support frame 1 on one side of the servo motor 2 is movably equipped with a winch drum 4, and the output end of the reducer 3 is connected to the winch drum 4, the surface of the winch drum 4 is equipped with a wire rope 8, the side wall of the support frame 1 is equipped with a fixed pulley 25, and the wire rope 8 extends to the surface of the fixed pulley 25, two groups of tracks 6 are installed on one side of the support frame 1, the top of the track 6 is equipped with multiple groups of rollers 5 with equal spacing, and the rollers 5 are movably connected to the track 6, a support platform 10 is arranged above the track 6, and the support platform 10 is slidably connected to the roller 5, a movable pulley 9 is installed on the side wall of the support platform 10, and the wire rope 8 extends to the surface of the movable pulley 9, and a building body 11 is arranged on the top of the support platform 10;

[0025] First, the device is connected to an external controller and an external circuit, the building body 11 is placed on the support platform 10, the support platform 10 is placed on the roller 5, and a set of servo motors 2 are turned on by external control, and the servo motor 2 drives the winch drum 4 to rotate through the reducer 3, and the winch drum 4 is used to reel in the wire rope 8, and at the same time, the movable pulley 9 and the fixed pulley 25 provide sliding support for the wire rope 8, so as to pull the support platform 10 more labor-savingly, and under the support of the track 6, the support platform 10 and the building body 11 are driven to slide on the surface of the roller 5, and at the same time, under the control of another set of servo motors 2, another set of servo motors 2 are operated in the same way as above to pull the support platform 10 in the reverse direction, so as to prevent the inertia from being too large and uncontrollable during the forward traction process, so as to improve the stability during the traction, realize the convenient forward and reverse linkage balanced traction of the ancient building to move, facilitate the offset of the excessive inertia generated by the ancient building during the forward traction process, and improve the stability during the traction;

[0026] A side frame 7 is installed on the side of the track 6 away from the hoist drum 4, and multiple groups of first hydraulic cylinders 12 are installed at equal intervals on the side walls of the side frame 7. The first hydraulic cylinders 12 play a role of power drive;

[0027] The output end of the first hydraulic cylinder 12 is equipped with a first push arm 13, and one side of the side frame 7 is provided with a push plate 14, and the first push arm 13 is connected to the push plate 14;

[0028] Multiple groups of second hydraulic cylinders 15 are installed on the side walls of the push plate 14 at equal intervals. The second hydraulic cylinders 15 play a role of power driving. The output ends of the second hydraulic cylinders 15 are installed with second push arms 16. The ends of the second push arms 16 away from the second hydraulic cylinders 15 are installed with connecting rods 23. The ends of the connecting rods 23 close to the second push arms 16 are installed with upper movable shafts 17, and the connecting rods 23 are movably connected to the second push arms 16 through the upper movable shafts 17.

[0029] A support arm 18 is installed on the side wall of the second hydraulic cylinder 15, and a rotating frame 20 is installed on the end of the support arm 18 away from the second hydraulic cylinder 15, and a hinge shaft 19 is installed on the end of the rotating frame 20 close to the support arm 18, and the rotating frame 20 is movably connected to the support arm 18 through the hinge shaft 19, and a lower movable shaft 24 is installed on the end of the connecting rod 23 close to the rotating frame 20, and the connecting rod 23 is movably connected to the rotating frame 20 through the lower movable shaft 24;

[0030] A pin 21 is movably mounted on one end of the rotating frame 20 away from the hinge shaft 19, and a support wheel 22 is mounted on the surface of the pin 21;

[0031] When the building body 11 is moving, the second hydraulic cylinder 15 is opened through external control, and the second hydraulic cylinder 15 drives the second push arm 16 to move, and the second push arm 16 drives the connecting rod 23 to rotate through the upper movable shaft 17. Under the support of the support arm 18, the connecting rod 23 drives the rotating frame 20 to rotate around the hinge shaft 19 through the lower movable shaft 24, and the rotating frame 20 drives the pin shaft 21 to rotate, and the pin shaft 21 drives the supporting wheel 22 to rotate, so that the supporting wheel 22 contacts the side of the building body 11, and the supporting wheels 22 on both sides provide active and stable support for the building body 11 to prevent the building body 11 from shifting during the movement, thereby realizing convenient linkage type two-way stable support to prevent the ancient building from shifting during the movement.

[0032] Working principle: First, the servo motor 2 drives the winch drum 4 to rotate through the reducer 3, and the winch drum 4 is used to reel in the wire rope 8. At the same time, the movable pulley 9 and the fixed pulley 25 provide sliding support for the wire rope 8 to pull the support platform 10 more effortlessly. Under the support of the track 6, the support platform 10 and the building body 11 are driven to slide on the surface of the roller 5. At the same time, under the control of another set of servo motors 2, another set of servo motors 2 is operated in the same way as above to pull the support platform 10 in the reverse direction to prevent it from being unable to control due to excessive inertia during the forward traction process, so as to improve its stability during traction. When the building body 11 During the movement, the second hydraulic cylinder 15 drives the second push arm 16 to move, and the second push arm 16 drives the connecting rod 23 to rotate through the upper movable shaft 17, and the connecting rod 23 drives the rotating frame 20 to rotate around the hinge shaft 19 through the lower movable shaft 24, and the rotating frame 20 drives the pin shaft 21 to rotate, and the pin shaft 21 drives the supporting wheel 22 to rotate, so that the supporting wheel 22 contacts the side of the building body 11, and the supporting wheels 22 on both sides provide active and stable support for the building body 11 to prevent the building body 11 from shifting during the movement, so as to complete the use of the traction device for the overall translation of the ancient building.

[0033] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A traction device for the overall translation of an ancient building, comprising a support frame (1) and a servo motor (2), characterized in that: The support frame (1) is composed of two groups. A servo motor (2) is installed at the top of each support frame (1). A reducer (3) is installed at the output end of each servo motor (2). A hoist drum (4) is movably installed at the top of each support frame (1) on one side of the servo motor (2). The output end of the reducer (3) is connected to the hoist drum (4). A steel wire rope (8) is installed on the surface of each hoist drum (4). A fixed pulley (25) is installed on the side wall of each support frame (1), and the steel wire rope (8) extends to the fixed pulley (25). The support frame (1) is provided with two sets of tracks (6) on one side, and the tops of the tracks (6) are provided with multiple sets of rollers (5) at equal intervals, and the rollers (5) are movably connected to the tracks (6). A support platform (10) is provided above the tracks (6), and the support platform (10) is slidably connected to the rollers (5). A movable pulley (9) is provided on the side wall of the support platform (10), and a steel wire rope (8) extends to the surface of the movable pulley (9). A building body (11) is provided on the top of the support platform (10).

2. A traction device for overall translation of an ancient building according to claim 1, characterized in that: A side frame (7) is installed on the side of the track (6) away from the hoisting drum (4), and multiple groups of first hydraulic cylinders (12) are installed at equal intervals on the side walls of the side frame (7).

3. The traction device for overall translation of an ancient building according to claim 2, characterized in that: The output end of each of the first hydraulic cylinders (12) is provided with a first push arm (13), one side of each of the side frames (7) is provided with a push plate (14), and the first push arm (13) is connected to the push plate (14).

4. The traction device for overall translation of an ancient building according to claim 3, characterized in that: Multiple groups of second hydraulic cylinders (15) with equal spacing are installed on the side walls of the push plate (14), and second push arms (16) are installed at the output ends of the second hydraulic cylinders (15).

5. The traction device for overall translation of an ancient building according to claim 4, characterized in that: A connecting rod (23) is installed at one end of the second push arm (16) away from the second hydraulic cylinder (15), and an upper movable shaft (17) is installed at one end of the connecting rod (23) close to the second push arm (16), and the connecting rod (23) is movably connected to the second push arm (16) via the upper movable shaft (17).

6. The traction device for overall translation of an ancient building according to claim 4, characterized in that: A support arm (18) is installed on the side wall of the second hydraulic cylinder (15); a rotating frame (20) is installed on the end of the support arm (18) away from the second hydraulic cylinder (15); a hinge shaft (19) is installed on the end of the rotating frame (20) close to the support arm (18); and the rotating frame (20) is movably connected to the support arm (18) via the hinge shaft (19).

7. The traction device for overall translation of an ancient building according to claim 5, characterized in that: A lower movable shaft (24) is installed at one end of the connecting rod (23) close to the rotating frame (20), and the connecting rod (23) is movably connected to the rotating frame (20) via the lower movable shaft (24).

8. The traction device for overall translation of an ancient building according to claim 6, characterized in that: A pin shaft (21) is movably mounted on one end of the rotating frame (20) away from the hinge shaft (19), and a supporting wheel (22) is mounted on the surface of the pin shaft (21).

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