Reinforcing device for concrete pump pipe of high-rise building
Through the design of U-shaped anchor ring and adjustment device, the adaptive fixation and buffering of concrete pump pipes in high-rise buildings is achieved, which solves the adaptation problem of traditional reinforcement devices, reduces the working strength and the time cost of installing the buffer sleeve, and protects structural integrity.
Patent Information
- Application Number
- CN202422588625.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-25
AI Technical Summary
Traditional reinforcement devices may need to be re-punched in high-rise buildings to adapt to the pump pipe model, resulting in increased working strength, and impact loads when the pump pipe conveys concrete may damage the structure and formwork support system, increasing the cost of buffer sleeve installation time.
The U-shaped anchor ring and adjustment device are adopted, combined with arc blocks and buffer pads, to achieve adaptation of the width of the pump tube and no pre-installation of the buffer sleeve. The tightening and cushioning of the pump tube is achieved by adjusting the threaded rod and nut structure.
It avoids re-punching and increased working strength, reduces the installation time cost of the buffer sleeve, and protects the structure and template support system from damage.
Smart Images
Figure CN223269631U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reinforcement devices, in particular to a reinforcement device for a concrete pump pipe of a high-rise building. Background Art
[0002] Today, reinforced concrete is widely used in construction projects. Vertical concrete transport in high-rise and super-high-rise buildings requires the use of concrete pumps through steel pump pipes. In particular, how to ensure the safe and secure arrangement and reinforcement of pump pipes while saving materials, labor, and time has become a pressing issue.
[0003] In the existing technology, traditional reinforcement devices may be fixed on the edge of the frame beam at the light well to avoid damaging the structural panel. However, since the model of the pump pipe or the interval of the drilling may not be suitable for the traditional reinforcement device, it directly leads to the need for re-drilling, which indirectly leads to an increase in the workload of the staff. In the existing technology, the impact load generated by some pump pipes when transporting concrete may cause damage to the structure and formwork support system, which directly leads to the need to buffer the reinforced pump pipe and the need for staff to install a buffer sleeve on the pump pipe, which indirectly leads to a significant increase in the time cost required to install the buffer sleeve. Utility Model Content
[0004] The purpose of the present utility model is to provide a reinforcement device for concrete pump pipes of high-rise buildings, which can solve the problem that traditional reinforcement devices may be fixed on the edge of the frame beam at the light well, thereby avoiding damage to the structural plate surface, and the model of the pump pipe or the interval of the punching may not be suitable for the traditional reinforcement device, thereby avoiding the problem of needing staff to re-drill holes and the problem of increased work intensity of staff, and can solve the situation that the impact load generated by some pump pipes when transporting concrete may cause damage to the structure and formwork support system, thereby avoiding the problem of needing to buffer the place where the pump pipe is reinforced and then requiring staff to install a buffer sleeve on the pump pipe, and avoiding the problem of a significant increase in the time cost required for installing the buffer sleeve.
[0005] To achieve the above object, a reinforcement device for a concrete pump pipe of a high-rise building is provided, comprising a U-shaped anchor ring, both ends of the U-shaped anchor ring being fixedly connected to an adjustment device, and an arc block being provided on one side of the adjustment device;
[0006] A first threaded rod is fixedly connected to a side of the adjustment device away from the U-shaped anchor ring. A first nut is threadedly connected to an outer surface of the first threaded rod. A gasket is provided on the right side of the first nut.
[0007] According to the reinforcement device for a high-rise building concrete pump pipe, a knob is provided on the side of the adjustment device away from the arc block, and a rotating rod is fixedly connected to the side of the knob.
[0008] According to the reinforcement device for a high-rise building concrete pump pipe, a second threaded rod is fixedly connected to a side of the rotating rod away from the knob, and a second nut is threadedly connected to an outer surface of the second threaded rod.
[0009] According to the reinforcement device for a high-rise building concrete pump pipe, a sleeve is fixedly connected to one side of the second nut, and an arc block is fixedly connected to a side of the sleeve away from the second nut.
[0010] According to the reinforcement device for a high-rise building concrete pump pipe, a connecting rod is fixedly connected to the side surface of the second nut, and a sliding block is fixedly connected to the end of the connecting rod away from the second nut.
[0011] According to the reinforcement device for a high-rise building concrete pump pipe, the inner surface of the sliding block is slidably connected to a limit rod, and both ends of the limit rod are fixedly connected to the inner wall of the adjusting device.
[0012] According to the reinforcement device for a high-rise building concrete pump pipe, a buffer pad is fixedly connected to the side surface of the arc-shaped block.
[0013] According to the reinforcement device for a high-rise building concrete pump pipe, a buffer pad is fixedly connected to the outer surface of the U-shaped anchor ring.
[0014] The utility model has the following beneficial effects:
[0015] 1. Compared with the existing technology, this reinforcement device for high-rise building concrete pump pipes can adapt the width of the pump pipe by setting an adjustment device and an arc block, thereby avoiding the problem of workers needing to re-drill holes to adapt the pump pipe and avoiding the problem of increased work intensity of workers.
[0016] 2. Compared with the existing technology, this reinforcement device for concrete pump pipes of high-rise buildings, by setting buffer pads and U-shaped anchor rings, realizes that there is no need to install buffer sleeves in the position of reinforced pump pipes in advance, thereby avoiding the need to buffer the reinforced pump pipes and requiring staff to install buffer sleeves on the pump pipes, and avoiding the problem of a significant increase in the time cost required for installing the buffer sleeves.
[0017] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0019] Figure 1This is a three-dimensional structural diagram of a reinforcement device for a concrete pump pipe of a high-rise building according to the present invention;
[0020] Figure 2 This is a three-dimensional exploded structural diagram of a reinforcement device for a concrete pump pipe of a high-rise building according to the present invention;
[0021] Figure 3 This is a half-section view of an adjusting device for a reinforcement device of a concrete pump pipe for a high-rise building according to the present invention;
[0022] Figure 4 This is an overall structural diagram of the arc-shaped blocks of a reinforcement device for a concrete pump pipe of a high-rise building according to the present invention.
[0023] Legend:
[0024] 1. U-shaped anchor ring; 2. First threaded rod; 3. First nut; 4. Gasket; 5. Adjustment device; 6. Arc block; 7. Knob; 8. Rotating rod; 9. Second threaded rod; 10. Second nut; 11. Sleeve; 12. Connecting rod; 13. Slider; 14. Limit rod; 15. Buffer pad. DETAILED DESCRIPTION
[0025] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.
[0026] Reference Figure 1-4 The present invention provides a reinforcement device for a high-rise building concrete pump pipe, which includes a U-shaped anchor ring 1, both ends of the U-shaped anchor ring 1 are fixedly connected to an adjustment device 5, and an arc block 6 is provided on one side of the adjustment device 5;
[0027] The adjusting device 5 is fixedly connected to a first threaded rod 2 on the side away from the U-shaped anchor ring 1, and a first nut 3 is threadedly connected to the outer surface of the first threaded rod 2. A gasket 4 is provided on the right side of the first nut 3. A knob 7 is provided on the side of the adjusting device 5 away from the arc block 6. The side of the knob 7 is fixedly connected to a rotating rod 8. The side of the rotating rod 8 away from the knob 7 is fixedly connected to a second threaded rod 9. The outer surface of the second threaded rod 9 is threadedly connected to a second nut 10. One side of the second nut 10 is fixedly connected to a sleeve 11. The side of the sleeve 11 away from the second nut 10 is fixedly connected to the arc block 6. The side of the second nut 10 is fixedly connected to a connecting rod 12. One end of the connecting rod 12 away from the second nut 10 is fixedly connected to a slider 13. The inner surface of the slider 13 is slidably connected to a limit rod 14. Both ends of the limit rod 14 are fixedly connected to the inner wall of the adjusting device 5. The side of the arc block 6 is fixedly connected to a buffer pad 15. The outer surface of the U-shaped anchor ring 1 is fixedly connected to the buffer pad 15.
[0028] The above structure, by providing the adjusting device 5 and the arc block 6, realizes that when the pump pipe needs to be fixed, the first threaded rod 2 can be inserted into the hole pre-punched on the edge of the frame beam at the light well, and then the gasket 4 is installed on the outer surface of the first threaded rod 2, so that the gasket 4 can just abut against the back of the frame beam, and then the first nut 3 is tightened, so that the gasket 4 will not be skewed, and the U-shaped anchor ring 1 is tightened. When the width of the pump pipe needs to be adapted, the knob 7 can be turned first, so that the knob 7 can drive the rotating rod 8 to rotate, and the rotating rod 8 is fixedly connected to the side away from the knob 7 with the second threaded rod 8. Rod 9, so that the rotating rod 8 can drive the second threaded rod 9 to rotate, and under the action of the limiting rod 14, the second nut 10 threadedly connected to the outer surface of the second threaded rod 9 can move toward the inside of the U-shaped anchor ring 1, and a sleeve 11 is fixedly connected to one side of the second nut 10, so that the sleeve 11 can move toward the inside of the U-shaped anchor ring 1, and the sleeve 11 is fixedly connected to the arc block 6, so that the arc block 6 can move toward the inside of the U-shaped anchor ring 1, thereby making the width of the pump pipe adaptable, thereby avoiding the problem of needing staff to re-drill holes and avoiding the problem of increased work intensity of staff.
[0029] By arranging the buffer pad 15 and the U-shaped anchor ring 1, it is achieved that when the pump pipe generates an impact load when conveying concrete, due to the shape of the arc block 6, the pump pipe and the buffer pad 15 fit exactly together, and the outer surface of the U-shaped anchor ring 1 on the other side of the pump pipe is also fixedly connected to the buffer pad 15, so that there is no need to install the buffer sleeve in the position of reinforcing the pump pipe in advance, thereby avoiding the need to buffer the place where the pump pipe is reinforced and the need for staff to install the buffer sleeve on the pump pipe, and avoiding the problem of a significant increase in the time cost required for installing the buffer sleeve.
[0030] Working principle: When the pump tube needs to be fixed, the first threaded rod 2 can be inserted into the hole pre-drilled on the edge of the frame beam at the light well, and then the gasket 4 can be installed on the outer surface of the first threaded rod 2 so that the gasket 4 can just abut against the back of the frame beam, and then the first nut 3 is tightened, so that the gasket 4 will not be skewed and the U-shaped anchor ring 1 is tightened. When the width of the pump tube needs to be adapted, the knob 7 can be turned first so that the knob 7 can drive the rotating rod 8 to rotate, and the second threaded rod 9 is fixedly connected to the side of the rotating rod 8 away from the knob 7, so that the rotating rod 8 can drive the second threaded rod 9 to rotate. The rod 9 rotates, and under the action of the limiting rod 14, the second nut 10 threadedly connected to the outer surface of the second threaded rod 9 can move toward the inside of the U-shaped anchor ring 1, and a sleeve 11 is fixedly connected to one side of the second nut 10, so that the sleeve 11 can move toward the inside of the U-shaped anchor ring 1, and the sleeve 11 is fixedly connected to the arc block 6, so that the arc block 6 can move toward the inside of the U-shaped anchor ring 1. When the pump pipe generates an impact load when conveying concrete, due to the shape of the arc block 6, the pump pipe and the buffer pad 15 just fit together, and the outer surface of the U-shaped anchor ring 1 on the other side of the pump pipe is also fixedly connected to the buffer pad 15.
[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.
Claims
1. A reinforcement device for a high-rise building concrete pump pipe, characterized in that: It comprises a U-shaped anchor ring (1), both ends of the U-shaped anchor ring (1) are fixedly connected to an adjusting device (5), and one side of the adjusting device (5) is provided with an arc block (6); A first threaded rod (2) is fixedly connected to the side of the adjustment device (5) away from the U-shaped anchor ring (1); a first nut (3) is threadedly connected to the outer surface of the first threaded rod (2); and a washer (4) is provided on the right side of the first nut (3).
2. A reinforcement device for a high-rise building concrete pump pipe according to claim 1, characterized in that: A knob (7) is provided on the side of the adjusting device (5) away from the arc-shaped block (6), and a rotating rod (8) is fixedly connected to the side of the knob (7).
3. A reinforcement device for a high-rise building concrete pump pipe according to claim 2, characterized in that: A second threaded rod (9) is fixedly connected to the side of the rotating rod (8) away from the knob (7), and a second nut (10) is threadedly connected to the outer surface of the second threaded rod (9).
4. A reinforcement device for a high-rise building concrete pump pipe according to claim 3, characterized in that: A sleeve (11) is fixedly connected to one side of the second nut (10), and an arc-shaped block (6) is fixedly connected to the side of the sleeve (11) away from the second nut (10).
5. The reinforcement device for a high-rise building concrete pump pipe according to claim 3, characterized in that: A connecting rod (12) is fixedly connected to the side surface of the second nut (10), and a sliding block (13) is fixedly connected to one end of the connecting rod (12) away from the second nut (10).
6. A reinforcement device for a high-rise building concrete pump pipe according to claim 5, characterized in that: The inner surface of the slider (13) is slidably connected to a limiting rod (14), and both ends of the limiting rod (14) are fixedly connected to the inner wall of the adjustment device (5).
7. The reinforcement device for a high-rise building concrete pump pipe according to claim 1, characterized in that: A buffer pad (15) is fixedly connected to the side surface of the arc-shaped block (6).
8. The reinforcement device for a high-rise building concrete pump pipe according to claim 1, characterized in that: A buffer pad (15) is fixedly connected to the outer surface of the U-shaped anchor ring (1).