A horizontal section reinforcement device for concrete conveying pipeline

Abstract

The present invention provides a reinforcement device for the horizontal section of a concrete conveying pipe, comprising a reinforcement device body, wherein the reinforcement device body comprises a base plate, a support platform, a fixing mechanism and a tightening mechanism; a column is provided on the top of the base plate, a support platform is provided on the top of the column, and the support platforms are symmetrically installed on both sides of the column; a guide rod is provided on the top of each support platform, a limit plate is provided at the end of the guide rod, and a fixing mechanism is installed on the surface of the guide rod; the reinforcement device is provided with a fixing mechanism and a tightening mechanism at the top, so that it can simultaneously prevent the concrete conveying pipe from sliding and rotating, thereby improving the reinforcement effect of the concrete conveying pipe from many aspects; the bottom of the concrete conveying pipe is supported by the locking component at the bottom, and the tightening component is fixed in reverse by the pressure generated after binding, so that no additional locking steps are required, thereby improving the layout efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to a horizontal section reinforcement device for a concrete conveying pipeline. Background Art

[0002] Concrete delivery pipes are a new type of construction engineering accessory product that emerged with the advent of concrete delivery pumps. Concrete delivery pipes have greatly improved the efficiency of construction. The previous method of transporting concrete bucket by bucket by bucket using manual labor or cranes has been changed to quickly transporting concrete to the location where it needs to be poured, which has increased construction efficiency several times. During the construction of concrete delivery pipes, the concrete delivery pipes must be reinforced. In the existing solution, the concrete delivery pipes are directly placed on the ground and wooden blocks are placed on the bottom to achieve anti-slip and fixed effects. However, this solution can only increase the friction coefficient and cannot achieve a comprehensive and multi-directional fixing effect, resulting in poor reinforcement. In addition, during the concrete delivery process, the internal concrete flow state is not always stable, and the internal pressure will change, which will cause the concrete delivery pipe to shake or even rotate slightly. Conventional reinforcement methods cannot fix the rotation trend of the concrete delivery pipe. Summary of the Invention

[0003] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a horizontal section reinforcement device for concrete conveying pipelines to solve the problems raised in the above-mentioned background technology. The present invention is simple and convenient to build, can simultaneously achieve two fixing effects of preventing sliding and rotation, and has a wide range of applications.

[0004] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical solutions: a reinforcement device for the horizontal section of a concrete conveying pipeline, comprising a reinforcement device body, the reinforcement device body comprising a base plate, a support, a fixing mechanism and a tightening mechanism, a column is provided on the top of the base plate, a support is provided on the top of the column, the support is symmetrically installed on both sides of the column, a guide rod is provided on the top of each support, a limiting plate is provided at the end of the guide rod, a fixing mechanism is installed on the surface of the guide rod, a tightening mechanism is arranged between the support and the fixing mechanism, the end of the tightening mechanism is inserted into the interior of the column, an adjustment component is provided at the front end and the interior of the column, a handwheel is installed at the front end of the adjustment component, the rear end of the handwheel penetrates inward from the surface of the column, and a locking component is installed on the top of the adjustment component.

[0005] Furthermore, the fixing mechanism includes a first clamping rod and a second clamping rod, a first docking hole is provided on a surface of the first clamping rod, and a second docking hole is provided on a surface of the second clamping rod.

[0006] Furthermore, the rear ends of the first clamping rod and the second clamping rod are both provided with a rotating plate, the surface of the rotating plate is provided with a rotating hole, and each of the rotating plates is sleeved on the surface of the guide rod through the rotating hole.

[0007] Furthermore, the first clamping rod and the second clamping rod are respectively kept parallel to the corresponding guide rod parts, and the first clamping rod and the second clamping rod are connected and fixed by using bolts to pass through the first docking hole and the second docking hole in sequence.

[0008] Furthermore, the tightening mechanism includes a strap and an anti-slip layer, the anti-slip layer is attached to the inner side of the strap, a winding hole is opened at one end of the top of the support platform, and the end of the strap is connected to the adjustment component part.

[0009] Furthermore, the strap is passed through the interior of the support platform from the retracting hole, and the strap is passed through the interior of the support platform into the interior of the column, and the other end of the strap is fixedly connected to the other side of the support platform.

[0010] Furthermore, the adjustment assembly includes a handwheel and a center shaft, the rear end of the handwheel is fixedly connected to one end of the center shaft, the surface of the center shaft is provided with a locking turntable, the side of the locking turntable is provided with a wear-resistant layer, and the bottom end of the locking assembly is in contact with the surface of the wear-resistant layer.

[0011] Furthermore, the strap is wound around the surface of the central shaft, and locking discs are arranged on both sides of the strap, and the central shaft is embedded on the inner wall of the column by using a bearing.

[0012] Furthermore, the locking assembly includes a top support plate and a bottom pressure plate, a lifting plate is provided at the bottom end of the top support plate, a plug-in rod is provided at the bottom end of the lifting plate, a guide sleeve is provided at the top of the bottom pressure plate, and a spring is installed inside the guide sleeve.

[0013] Furthermore, the bottom end of the plug-in rod is inserted into the interior of the guide sleeve, and the surfaces of the top support plate and the bottom pressure plate are both affixed with rubber pads. The bottom pressure plate is pressed on the surface of the wear-resistant layer through the rubber pads. A lifting hole is opened in the middle position of the top of the support platform, and the lifting plate passes through the inside of the lifting hole.

[0014] Beneficial effects of the present invention: A horizontal section reinforcement device for a concrete conveying pipeline of the present invention includes a reinforcement device body, and the reinforcement device body includes a base plate, a column, a support platform, a guide rod, a limit plate, a reeling hole, a fixing mechanism, a tightening mechanism, a locking assembly, an adjustment assembly, a first clamping rod, a first docking hole, a second clamping rod, a second docking hole, a bolt, a rotating plate, a rotating hole, a lifting hole, a top support plate, a rubber pad, a lifting plate, a plug-in rod, a spring, a guide sleeve, a bottom pressure plate, a center axis, a locking turntable, a binding strap, an anti-slip layer, a wear-resistant layer, and a handwheel.

[0015] 1. The horizontal section reinforcement device of the concrete delivery pipe is provided with a fixing mechanism at the top and a tightening mechanism on the inner side of the fixing mechanism, so that it can simultaneously prevent the concrete delivery pipe from sliding and rotating, thereby improving the reinforcement effect of the concrete delivery pipe in many aspects.

[0016] 2. Since the first clamping rod and the second clamping rod in the fixing mechanism of the horizontal section reinforcement device of the concrete conveying pipeline can adjust the angle and height, it can achieve the effect of rapid construction and can be adjusted according to the specific diameter of the concrete conveying pipeline, thereby expanding the scope of application.

[0017] 3. The horizontal section reinforcement device of the concrete delivery pipe supports the bottom of the concrete delivery pipe through the locking component at the bottom, and fixes the tightening component in reverse through the pressure generated during the binding process, thereby eliminating the need for additional locking steps and improving the efficiency of the layout. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of the appearance of a device for reinforcing a horizontal section of a concrete delivery pipeline according to the present invention;

[0019] Figure 2 This is a structural schematic diagram of the fixing mechanism portion of a horizontal section reinforcement device for a concrete delivery pipeline according to the present invention;

[0020] Figure 3 This is a structural schematic diagram of a locking component portion of a horizontal section reinforcement device for a concrete delivery pipeline according to the present invention;

[0021] Figure 4 This is a cross-sectional view of a locking assembly portion of a horizontal section reinforcement device for a concrete delivery pipeline according to the present invention;

[0022] Figure 5 This is a structural schematic diagram of an adjustment component portion of a horizontal section reinforcement device for a concrete delivery pipeline according to the present invention;

[0023] In the figure: 1. Base plate; 2. Post; 3. Support platform; 4. Guide rod; 5. Limit plate; 6. Rewinding hole; 7. Fixing mechanism; 8. Tightening mechanism; 9. Locking assembly; 10. Adjusting assembly; 11. First clamping rod; 12. First docking hole; 13. Second clamping rod; 14. Second docking hole; 15. Bolt; 16. Rotating plate; 17. Rotating hole; 18. Lifting hole; 19. Top support plate; 20. Rubber pad; 21. Lifting plate; 22. Connecting rod; 23. Spring; 24. Guide sleeve; 25. Bottom pressure plate; 26. Center axis; 27. Locking turntable; 28. Strap; 29. Anti-slip layer; 30. Wear-resistant layer; 31. Handwheel. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figures 1 to 5 The present invention provides a technical solution: a reinforcement device for the horizontal section of a concrete conveying pipeline, comprising a reinforcement device body, the reinforcement device body comprising a base plate 1, a support platform 3, a fixing mechanism 7 and a tightening mechanism 8, a column 2 is provided on the top of the base plate 1, a support platform 3 is provided on the top of the column 2, the support platforms 3 are symmetrically installed on both sides of the column 2, a guide rod 4 is provided on the top of each support platform 3, a limiting plate 5 is provided at the end of the guide rod 4, a fixing mechanism 7 is installed on the surface of the guide rod 4, a tightening mechanism 8 is arranged between the support platform 3 and the fixing mechanism 7, the end of the tightening mechanism 8 is inserted into the interior of the column 2, and an adjustment component 10 is provided at the front end and the interior of the column 2. A handwheel 31 is installed at the front end of the section component 10, and the rear end of the handwheel 31 is inserted inward from the surface of the column 2. A locking component 9 is installed on the top of the adjusting component 10. The horizontal section reinforcement device of the concrete conveying pipe is installed at the bottom of the concrete conveying pipe. When building, first unfold the fixing mechanism 7 on the top of each reinforcement device, and then pass each section of the concrete conveying pipe through the inside of the tightening mechanism 8. In this state, control the front end adjustment component 10, tighten the strap 28, and press it on the top of the concrete conveying pipe until a sufficiently large pressure is generated. Then close the top fixing mechanism 7, and use the fixing mechanism 7 to apply downward pressure to the top of the concrete conveying pipe again to complete the entire construction process.

[0026] In this embodiment, the fixing mechanism 7 includes a first clamping rod 11 and a second clamping rod 13, the surface of the first clamping rod 11 is provided with a first docking hole 12, the surface of the second clamping rod 13 is provided with a second docking hole 14, the rear ends of the first clamping rod 11 and the second clamping rod 13 are provided with a rotating plate 16, the surface of the rotating plate 16 is provided with a rotating hole 17, each of the rotating plates 16 is sleeved on the surface of the guide rod 4 through the rotating hole 17, the first clamping rod 11 and the second clamping rod 13 are respectively kept parallel to the corresponding guide rod 4 parts, and the first clamping rod 11 and the second clamping rod 13 are connected and fixed by using bolts 15 to pass through the first docking hole 12 and the second docking hole 14 in sequence. Since the first clamping rod 11 and the second clamping rod 13 in the fixing mechanism 7 can adjust the angle and height, it can It achieves the effect of rapid construction and can be adjusted according to the specific diameter of the concrete conveying pipe, thereby expanding the scope of application. Specifically, after the concrete conveying pipe passes through the tightening mechanism 8 and the tightening process is completed, each clamping rod is controlled to rotate along the guide rod 4 until the tops of the first clamping rod 11 and the second clamping rod 13 are aligned. At this time, the bolt 15 is used to pass through the first docking hole 12 and the second docking hole 14 in sequence, and the first clamping rod 11 and the second clamping rod 13 are pressed through the rotating hole 17 along the guide rod 4 to the top of the concrete conveying pipe. The bolt 15 can be tightened at this position. In this state, when the concrete conveying pipe vibrates during subsequent use, the movement of the concrete conveying pipe can be limited by cooperating with the conical support 3 at the bottom of the first clamping rod 11 and the second clamping rod 13, thereby achieving a fixing effect.

[0027] The end of the strap 28 is connected to the adjusting component 10, and the strap 28 is passed through the inside of the support platform 3 from the rewinding hole 6, and the strap 28 is passed through the inside of the column 2 along the inside of the support platform 3. The other end of the strap 28 is fixedly connected to the other side of the support platform 3, and a fixing mechanism 7 is provided at the top, and a tightening mechanism 8 is provided on the inner side of the fixing mechanism 7. Therefore, the concrete conveying pipe can be prevented from sliding and rotating at the same time, thereby improving the reinforcement effect of the concrete conveying pipe in many aspects. Specifically, when tightening, the strap 28 is directly rolled into the inside of the rewinding hole 6 by adjusting the handle, and the top strap 28 can be pressed against the top of the concrete conveying pipe to achieve the tightening effect of the concrete conveying pipe.

[0028] In this embodiment, the adjustment component 10 includes a handwheel 31 and a center shaft 26. The rear end of the handwheel 31 is fixedly connected to one end of the center shaft 26. The surface of the center shaft 26 is provided with a locking turntable 27. The side of the locking turntable 27 is provided with a wear-resistant layer 30. The bottom end of the locking component 9 is in contact with the surface of the wear-resistant layer 30. The strap 28 is wound around the surface of the center shaft 26, and the locking turntable 27 is provided on both sides of the strap 28. The center shaft 26 is embedded on the inner wall of the column 2 by using a bearing. The middle center shaft 26 is driven to rotate by rotating the external handwheel 31. Since the strap 28 passes through the middle of the guide sleeves 24 on both sides and then is wound around the center shaft 26, the top locking component 9 can be prevented from blocking the winding process.

[0029] In this embodiment, the locking assembly 9 includes a top supporting plate 19 and a bottom pressing plate 25. A lifting plate 21 is provided at the bottom end of the top supporting plate 19. A plug-in rod 22 is provided at the bottom end of the lifting plate 21. A guide sleeve 24 is provided at the top of the bottom pressing plate 25. A spring 23 is installed inside the guide sleeve 24. The bottom end of the plug-in rod 22 is inserted into the inside of the guide sleeve 24. Rubber pads 20 are attached to the surfaces of the top supporting plate 19 and the bottom pressing plate 25. The bottom pressing plate 25 is pressed on the surface of the wear-resistant layer 30 through the rubber pad 20. A lifting hole 18 is opened in the middle position of the top of the support platform 3. The lifting plate 21 passes through the inside of the lifting hole 18. The bottom of the concrete delivery pipe is supported by the locking assembly 9 at the bottom, and the tightening mechanism 8 can fix the tightening assembly in reverse through the pressure generated during the binding process when the concrete delivery pipe is wrapped and bound by the strap 28, so that no additional locking steps are required, thereby improving the layout efficiency. As the strap 28 is continuously rolled up to the surface of the central shaft 26, the top strap 28 part gradually increases the pressure on the top of the concrete delivery pipe. This pressure presses the bottom pressure plate 25 against the surface of the wear-resistant layer 30, and the locking turntable 27 and the central shaft 26 can be locked at the same time until the handwheel 31 can no longer be rotated by manpower or tools.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims, not the foregoing description, and it is intended that all variations that come within the meaning and range of equivalents of the claims be included within the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0031] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A reinforcement device for a horizontal section of a concrete delivery pipeline, comprising a reinforcement device body, characterized in that: The reinforcement device body comprises a base plate (1), a support platform (3), a fixing mechanism (7) and a tightening mechanism (8); a column (2) is provided on the top of the base plate (1); a support platform (3) is provided on the top of the column (2); the support platforms (3) are symmetrically installed on both sides of the column (2); a guide rod (4) is provided on the top of each support platform (3); a limit plate (5) is provided at the end of the guide rod (4); a fixing mechanism (7) is installed on the surface of the guide rod (4); a tightening mechanism (8) is arranged between the support platform (3) and the fixing mechanism (7); the end of the tightening mechanism (8) is inserted into the interior of the column (2); and an adjustment component (10) is provided at the front end and the interior of the column (2). The front end of the adjusting component (10) is provided with a hand wheel (31), the rear end of the hand wheel (31) is inserted inward from the surface of the column (2), the top of the adjusting component (10) is provided with a locking component (9), the fixing mechanism (7) comprises a first clamping rod (11) and a second clamping rod (13), the surface of the first clamping rod (11) is provided with a first docking hole (12), the surface of the second clamping rod (13) is provided with a second docking hole (14), the rear ends of the first clamping rod (11) and the second clamping rod (13) are both provided with a rotating plate (16), the surface of the rotating plate (16) is provided with a rotating hole (17), each of the rotating plates (16) is sleeved on the surface of the guide rod (4) through the rotating hole (17), The tightening mechanism (8) includes a strap (28) and an anti-slip layer (29), the anti-slip layer (29) is attached to the inner side of the strap (28), a retracting hole (6) is opened at one end of the top of the support platform (3), the end of the strap (28) is connected to the adjustment component (10), the adjustment component (10) includes a hand wheel (31) and a central shaft (26), the rear end of the hand wheel (31) is fixedly connected to one end of the central shaft (26), the surface of the central shaft (26) is provided with a locking turntable (27), the side of the locking turntable (27) is provided with a wear-resistant layer (30), the bottom end of the locking component (9) is in contact with the surface of the wear-resistant layer (30), and the locking component (9) includes a top support plate (19) and A bottom pressure plate (25) is provided at the bottom end of the top support plate (19), a lifting plate (21) is provided at the bottom end of the lifting plate (21), a plug rod (22) is provided at the top of the bottom pressure plate (25), a spring (23) is installed inside the guide sleeve (24), and the bottom end of the plug rod (22) is inserted into the inside of the guide sleeve (24). The surfaces of the top support plate (19) and the bottom pressure plate (25) are both mounted with rubber pads (20), and the bottom pressure plate (25) is pressed on the surface of the wear-resistant layer (30) through the rubber pads (20). A lifting hole (18) is opened in the middle position of the top of the support platform (3), and the lifting plate (21) passes through the inside of the lifting hole (18).

2. The device for reinforcing the horizontal section of a concrete delivery pipeline according to claim 1, characterized in that: The first clamping rod (11) and the second clamping rod (13) are respectively kept in a parallel state with the corresponding guide rod (4) portion, and the first clamping rod (11) and the second clamping rod (13) are connected and fixed by using bolts (15) to pass through the first docking hole (12) and the second docking hole (14) in sequence.

3. The device for reinforcing the horizontal section of a concrete delivery pipeline according to claim 1, characterized in that: The binding belt (28) passes through the interior of the support platform (3) from the retracting hole (6), and the binding belt (28) passes along the interior of the support platform (3) into the interior of the column (2), and the other end of the binding belt (28) is fixedly connected to the other side of the support platform (3).

4. The device for reinforcing the horizontal section of a concrete delivery pipeline according to claim 1, characterized in that: The binding belt (28) is wound on the surface of the central shaft (26), and the locking turntable (27) is arranged on both sides of the binding belt (28). The central shaft (26) is embedded on the inner wall of the column (2) by using a bearing.

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