Concrete pipeline prefabricated sleeper beam for constructional engineering

Abstract

The utility model relates to the technical field of concrete pipeline prefabricated sleeper beams, in particular to a concrete pipeline prefabricated sleeper beam for constructional engineering, which comprises a first mounting plate, a second mounting plate is arranged on one side of the first mounting plate, and a first threaded rod is arranged in the first mounting plate. First rolling wheels are arranged at the tops of the first mounting plate and the second mounting plate, sliding grooves are formed in the tops of the first mounting plate and the second mounting plate, and adjusting mechanisms are arranged at the tops of the first mounting plate and the second mounting plate. According to the concrete pipeline prefabricated sleeper beam for constructional engineering, the adjusting mechanism is arranged, concrete pipelines of different sizes can be fixed through the adjusting mechanism, then the use range of equipment can be expanded, the moving mechanism is arranged, the concrete pipelines can be moved through the moving mechanism, and then the concrete pipelines can be conveniently butted; and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of precast concrete pipe sleeper beams, in particular to a precast concrete pipe sleeper beam for construction engineering. Background Art

[0002] Concrete (including reinforced concrete and fiber concrete) has the advantages of high strength, good rigidity and low cost, so it is widely used in various engineering constructions and also has a large consumption in the pipeline field. Among them, the cross-section of the water conveyance pipeline is mainly circular. In construction engineering, it is often necessary to convey the concrete casting material over a long distance.

[0003] The current equipment has fixed dimensions, while the sizes of concrete pipes are different, which leads to the current equipment being unable to meet the usage requirements, and further leads to the equipment being unable to fix concrete pipes of different sizes, resulting in the reduction of the usage range of the equipment. And the current equipment is not convenient for docking concrete pipes, which leads to time-consuming and laborious installation of the pipes and further reduces the work efficiency. Therefore, a precast concrete pipe sleeper beam for construction engineering is urgently needed to improve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model aims to solve at least one of the technical defects.

[0005] For this reason, an object of the utility model is to provide a precast concrete pipe sleeper beam for construction engineering to solve the problems mentioned in the background art and overcome the deficiencies existing in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of the utility model provides a precast concrete pipe sleeper beam for construction engineering, including a first mounting plate, a second mounting plate is arranged on one side of the first mounting plate, a first threaded rod is arranged inside the first mounting plate, first rollers are arranged on the tops of both the first mounting plate and the second mounting plate, chutes are opened on the tops of both the first mounting plate and the second mounting plate, adjusting mechanisms are arranged on the tops of both the first mounting plate and the second mounting plate, a moving mechanism is arranged on one side of the adjusting mechanism, and hoisting holes are opened inside both the first mounting plate and the second mounting plate.

[0007] The utility model is further arranged as: the adjusting mechanism includes a second threaded rod, a moving plate is arranged at one end of the second threaded rod, a fixed sleeve is arranged on one side of the moving plate, a first spring is arranged inside the fixed sleeve, a moving rod is arranged at one end of the first spring, and a connecting plate is arranged on one side of the moving rod.

[0008] By adopting the above technical solution, concrete pipes of different sizes can be fixed.

[0009] The present utility model is further configured as follows: Fixing plates are provided on both sides of the fixing sleeve. A positioning pin is provided on one side of each fixing plate. Positioning holes are formed on both sides of the moving rod. The positioning holes are adapted to the positioning pins, and the positioning pins are threadedly connected to the positioning holes.

[0010] By adopting the above technical solution, the moving rod can be fixed.

[0011] The present utility model is further configured as follows: A slider is provided at the bottom of the moving plate. The slider is adapted to the sliding groove, and the slider is slidably connected to the sliding groove. The second threaded rod is rotatably connected to the moving plate, and the moving rod is slidably connected to the fixing sleeve.

[0012] By adopting the above technical solution, the moving plate can be moved.

[0013] The present utility model is further configured as follows: The moving mechanism includes a mounting frame. A second spring is provided inside the mounting frame. One end of the second spring is provided with a movable plate. A second roller is provided on one side of the movable plate. An extrusion plate is provided on the top of the movable plate. A baffle is provided on one side of the mounting frame.

[0014] By adopting the above technical solution, the butt joint of the concrete pipe can be facilitated.

[0015] The present utility model is further configured as follows: A limiting plate is provided on the top of the mounting frame. A limiting rod is provided inside the limiting plate. A limiting hole is formed on one side of the extrusion plate. The limiting hole is adapted to the limiting rod, and the limiting rod is threadedly connected to the limiting hole.

[0016] By adopting the above technical solution, the movable plate can be fixed.

[0017] The present utility model is further configured as follows: A connecting groove is formed inside the first mounting plate. A connecting block is provided on one side of the second mounting plate. The connecting groove is adapted to the connecting block, and the connecting groove is slidably connected to the connecting block. The first threaded rod is rotatably connected to the first mounting plate, and the first threaded rod is threadedly connected to the second mounting plate.

[0018] By adopting the above technical solution, the second mounting plate can be moved.

[0019] In summary, the beneficial technical effects of the present utility model are as follows:

[0020] 1. The precast sleeper beam for concrete pipes in construction projects is provided with an adjusting mechanism. By rotating the second threaded rod, the moving plate can be moved, and then the moving rod can be driven to move, and then the moving mechanism can be driven to move, and then the moving mechanism can be brought into contact with the outer surface of the concrete, and then it can be fixed, and then concrete pipes of different sizes can be fixed, and then the usage range of the equipment can be expanded;

[0021] 2. The precast sleeper beam for concrete pipes in construction projects is provided with a moving mechanism. By rotating the limiting rod, the movable plate can be moved up and down, and then the pressing plate can be separated from the second roller under the action of the second spring, and then the second roller can be rotated, and then the concrete pipe can be moved, and then it is convenient to dock the concrete pipes, and then the working efficiency can be improved.

[0022] Additional aspects and advantages of the present utility model will be given in part in the following description, and part will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0023] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0024] Figure 1 is a schematic structural diagram of the present utility model;

[0025] Figure 2 is a schematic structural diagram of the adjusting mechanism of the present utility model;

[0026] Figure 3 is a schematic structural diagram of the moving mechanism of the present utility model;

[0027] Figure 4 is a schematic structural diagram of the pressing plate of the present utility model;

[0028] Figure 5 is a schematic structural diagram of the first mounting plate of the present utility model;

[0029] Figure 6 is a schematic structural diagram of the second mounting plate of the present utility model.

[0030] In the figure: 1. First mounting plate; 2. Second mounting plate; 3. First threaded rod; 4. First roller; 5. Chute; 6. Adjusting mechanism; 7. Moving mechanism; 8. Lifting hole; 9. Second threaded rod; 10. Moving plate; 11. Fixed sleeve; 12. First spring; 13. Moving rod; 14. Connecting plate; 15. Fixed plate; 16. Positioning pin; 17. Positioning hole; 18. Slide block; 19. Mounting bracket; 20. Second spring; 21. Movable plate; 22. Second roller; 23. Extrusion plate; 24. Baffle; 25. Limiting plate; 26. Limiting rod; 27. Limiting hole; 28. Connecting groove; 29. Connecting block. Detailed implementation mode

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1

[0033] Refer to Figure 1 , a precast concrete pipe sleeper for construction engineering disclosed by the present invention, includes a first mounting plate 1. A second mounting plate 2 is arranged on one side of the first mounting plate 1. A first threaded rod 3 is arranged inside the first mounting plate 1. In this embodiment, the first mounting plate 1 is rotatably connected to the first threaded rod 3. First rollers 4 are arranged on the tops of both the first mounting plate 1 and the second mounting plate 2, which can enable the concrete pipe to move. Chutes 5 are opened on the tops of both the first mounting plate 1 and the second mounting plate 2. Adjusting mechanisms 6 are arranged on the tops of both the first mounting plate 1 and the second mounting plate 2, which can fix concrete pipes of different sizes. A moving mechanism 7 is arranged on one side of the adjusting mechanism 6, which can enable the concrete pipe to move. Lifting holes 8 are opened inside both the first mounting plate 1 and the second mounting plate 2, which can facilitate the movement of the equipment.

[0034] Refer to Figure 1 And Figure 2, the adjusting mechanism 6 includes a second threaded rod 9. One end of the second threaded rod 9 is provided with a moving plate 10. One side of the moving plate 10 is provided with a fixed sleeve 11. In this embodiment, the fixed sleeve 11 is fixedly connected to the moving plate 10. Inside the fixed sleeve 11 is provided with a first spring 12. One end of the first spring 12 is provided with a moving rod 13 which can move inside the fixed sleeve 11. One side of the moving rod 13 is provided with a connecting plate 14 which can fix concrete pipes of different sizes, thereby expanding the scope of use of the equipment. Both sides of the fixed sleeve 11 are provided with fixing plates 15 which are fixedly connected to the fixed sleeve 11. One side of the fixing plate 15 is provided with a positioning pin 16. Both sides of the moving rod 13 are provided with positioning holes 17 which are adapted to the positioning pins 16. The positioning pins 16 are threadedly connected to the positioning holes 17, which can fix the moving rod 13, thereby fixing the moving mechanism 7 and further fixing the concrete pipe.

[0035] Refer to Figure 1 and Figure 2 , the bottom of the moving plate 10 is provided with a slider 18. In this embodiment, the slider 18 is fixedly connected to the moving plate 10. The slider 18 is adapted to the chute 5 and is slidably connected to the chute 5. The second threaded rod 9 is rotatably connected to the moving plate 10. The moving rod 13 is slidably connected to the fixed sleeve 11, which can move the moving plate 10, thereby fixing concrete pipes of different sizes and expanding the scope of use of the equipment.

[0036] Refer to Figure 1 and Figure 3 and Figure 4 , the moving mechanism 7 includes a mounting frame 19. In this embodiment, it is rotatably connected to the connecting plate 14. Inside the mounting frame 19 is provided with a second spring 20. One end of the second spring 20 is provided with a movable plate 21. One side of the movable plate 21 is provided with a second roller 22. The top of the movable plate 21 is provided with a pressing plate 23 which can fix the second roller 22. One side of the mounting frame 19 is provided with a baffle 24 which can facilitate the docking of the concrete pipe, thereby improving the work efficiency. The top of the mounting frame 19 is provided with a limiting plate 25 which is fixedly connected to the mounting frame 19. Inside the limiting plate 25 is provided with a limiting rod 26. One side of the pressing plate 23 is provided with a limiting hole 27 which is adapted to the limiting rod 26. The limiting rod 26 is threadedly connected to the limiting hole 27, which can fix the movable plate 21, thereby fixing the second roller 22 and further fixing the concrete pipe.

[0037] Refer to Figure 1 and Figure 5 and Figure 6, a connection groove 28 is provided inside the first mounting plate 1, and a connection block 29 is provided on one side of the second mounting plate 2. In this embodiment, the connection block 29 is fixedly connected to the second mounting plate 2. The connection groove 28 is adapted to the connection block 29, and the connection groove 28 is slidably connected to the connection block 29. The first threaded rod 3 is rotatably connected to the first mounting plate 1 and is threadedly connected to the second mounting plate 2, which can move the second mounting plate 2, and then can move the second mounting plate 2, and then can adjust the distance between the first mounting plate 1 and the second mounting plate 2, and then can expand the use range of the device.

[0038] The implementation principle of this embodiment is as follows:

[0039] For this precast concrete pipe sleeper for building engineering, a first threaded rod 3 is provided. When using this device, the staff rotates the first threaded rod 3. The first threaded rod 3 is threadedly connected to the second mounting plate 2, and then can drive the second mounting plate 2 to move. Since the connection block 29 can move inside the connection groove 28, the second mounting plate 2 can be moved in a fixed direction, and then the distance between the first mounting plate 1 and the second mounting plate 2 can be adjusted, and then the device can be applied to concrete pipes of different sizes, and then the use range of the device can be expanded. After the distance between the first mounting plate 1 and the second mounting plate 2 is adjusted to the required distance, the staff places the concrete pipe between the first mounting plate 1 and the second mounting plate 2. Subsequently, the staff rotates the second threaded rod 9. Since the second threaded rod 9 is threadedly connected to the first mounting plate 1 and the second mounting plate 2, the second threaded rod 9 can move when it rotates. The movement of the second threaded rod 9 can drive the moving plate 10 to move. Since a slider 18 is provided at the bottom of the moving plate 10, the slider 18 can move inside the chute 5, and then the moving plate 10 can be moved. The movement of the moving plate 10 can drive the fixed sleeve 11 to move. The movement of the fixed sleeve 11 can drive the moving rod 13 to move. The movement of the moving rod 13 can drive the moving mechanism 7 to move. The movement of the moving mechanism 7 can contact the outer surface of the concrete pipe, and then can extrude the moving mechanism 7. And since the moving mechanism 7 is rotatably connected to the connecting plate 14, the moving mechanism 7 can be completely attached to the outer surface of the concrete pipe. And under the action of the first spring 12, the moving rod 13 can be moved, and then the moving mechanism 7 can be completely attached to the outer surface of the concrete pipe. Subsequently, the staff rotates the positioning pin 16. The rotation of the positioning pin 16 can make the positioning pin 16 contact the positioning hole 17, and then can fix the moving rod 13, and then can fix the moving mechanism 7, and then can fix the concrete pipe, and then can fix concrete pipes of different sizes, and then can expand the use range of the device.

[0040] When two concrete pipes need to be butted, the staff rotates the limit rod 26. The rotation of the limit rod 26 can disengage from the limit hole 27, and then the movable plate 21 can be moved. The movement of the movable plate 21 can cause the extrusion plate 23 to move under the action of the second spring 20, and then the extrusion plate 23 can disengage from the second roller 22. Subsequently, the staff pushes one of the concrete pipes. Due to the action of the second roller 22 and the first roller 4, the concrete pipe can be moved, and then the two concrete pipes can be butted, making the butt joint of the concrete more convenient, improving work efficiency. When the butt joint of the concrete pipes is completed, the staff presses the movable plate 21. Since the movable plate 21 is slidably connected to the mounting frame 19, the movable plate 21 can be moved, and then the movable plate 21 can move downward, and then the movable plate 21 can squeeze the extrusion plate 23, and then the extrusion plate 23 can squeeze the second roller 22, so as to fix the second roller 22 and fix the concrete pipe. Subsequently, the staff rotates the limit rod 26, and the limit rod 26 contacts the limit hole 27, which can fix the movable plate 21 and fix the concrete pipe, making it convenient to butt the concrete pipes and improving work efficiency.

[0041] Compared with the prior art, the present utility model has the following beneficial effects over the prior art:

[0042] 1. The precast sleeper beam for concrete pipes in the construction project is provided with an adjusting mechanism 6. By rotating the second threaded rod 9, the moving plate 10 can be moved, which can drive the moving rod 13 to move, and then drive the moving mechanism 7 to move, so that the moving mechanism 7 can contact the outer surface of the concrete and fix it, and can fix concrete pipes of different sizes, expanding the use range of the equipment;

[0043] 2. The precast sleeper beam for concrete pipes in the construction project is provided with a moving mechanism 7. By rotating the limit rod 26, the movable plate 21 can move up and down, so that the extrusion plate 23 can disengage from the second roller 22 under the action of the second spring 20, enabling the second roller 22 to rotate, and then enabling the concrete pipe to move, making it convenient to butt the concrete pipes and improving work efficiency.

[0044] The embodiments of the present specific implementation manners are all preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model should be covered within the protection scope of the present utility model.

Claims

1. A prefabricated concrete pipe bolster for construction engineering, characterized in that: The invention comprises a first mounting plate (1), a second mounting plate (2) is arranged on one side of the first mounting plate (1), a first threaded rod (3) is arranged inside the first mounting plate (1), a first roller (4) is arranged on the top of the first mounting plate (1) and the second mounting plate (2), a sliding groove (5) is provided on the top of the first mounting plate (1) and the second mounting plate (2), an adjusting mechanism (6) is arranged on the top of the first mounting plate (1) and the second mounting plate (2), a moving mechanism (7) is arranged on one side of the adjusting mechanism (6), and a lifting hole (8) is provided inside the first mounting plate (1) and the second mounting plate (2).

2. The prefabricated concrete pipe bolster for construction engineering according to claim 1, characterized in that: The adjustment mechanism (6) comprises a second threaded rod (9), a movable plate (10) is arranged at one end of the second threaded rod (9), a fixed sleeve (11) is arranged at one side of the movable plate (10), a first spring (12) is arranged inside the fixed sleeve (11), a movable rod (13) is arranged at one end of the first spring (12), and a connecting plate (14) is arranged at one side of the movable rod (13).

3. The prefabricated bolster for concrete pipes for construction engineering according to claim 2, characterized in that: The fixing sleeve (11) is provided with fixing plates (15) on both sides, and a positioning pin (16) is provided on one side of the fixing plate (15). The moving rod (13) is provided with positioning holes (17) on both sides, and the positioning holes (17) are matched with the positioning pins (16), and the positioning pins (16) are threadedly connected with the positioning holes (17).

4. The prefabricated concrete pipe bolster for construction engineering according to claim 2, characterized in that: A slider (18) is provided at the bottom of the movable plate (10), the slider (18) is adapted to the slide groove (5), and the slider (18) is slidably connected to the slide groove (5), the second threaded rod (9) is rotationally connected to the movable plate (10), and the movable rod (13) is slidably connected to the fixed sleeve (11).

5. The prefabricated concrete pipe bolster for construction engineering according to claim 1, characterized in that: The moving mechanism (7) comprises a mounting frame (19), a second spring (20) is arranged inside the mounting frame (19), a movable plate (21) is arranged at one end of the second spring (20), a second roller (22) is arranged on one side of the movable plate (21), an extrusion plate (23) is arranged on the top of the movable plate (21), and a baffle (24) is arranged on one side of the mounting frame (19).

6. The prefabricated concrete pipe bolster for construction engineering according to claim 5, characterized in that: A limiting plate (25) is arranged on the top of the mounting frame (19), a limiting rod (26) is arranged inside the limiting plate (25), a limiting hole (27) is provided on one side of the extrusion plate (23), the limiting hole (27) is matched with the limiting rod (26), and the limiting rod (26) is threadedly connected to the limiting hole (27).

7. The prefabricated concrete pipe bolster for construction engineering according to claim 1, characterized in that: A connecting groove (28) is provided inside the first mounting plate (1), a connecting block (29) is provided on one side of the second mounting plate (2), the connecting groove (28) is adapted to the connecting block (29), and the connecting groove (28) and the connecting block (29) are slidably connected, the first threaded rod (3) is rotatably connected to the first mounting plate (1), and the first threaded rod (3) is threadedly connected to the second mounting plate (2).

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