A drainage pipe reinforcement tool for water conservancy and hydropower construction
By designing a drain pipe reinforcement tool including a load bearing device, a pressing device and a protective device, the problem of existing tools being difficult to fix multiple drain pipes at the same time is solved, and the stable reinforcement and protection of the drain pipes is achieved, and the safety and convenience of construction is improved.
Patent Information
- Application Number
- CN202421425761.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Existing drain pipe reinforcement tools are difficult to fix multiple drain pipes at the same time during construction, which is cumbersome to operate and may cause damage to the drain pipe or fail to provide sufficient tightening force.
A drain pipe reinforcement tool including a base, a load bearing device, a pressing device and a protective device is designed. Through the cooperation of the bearing plate and the arc-shaped groove, the stable reinforcement of multiple drain pipes is achieved; the design of screws and bearings ensures smooth lifting of the pressure plate; the elastic pads and anti-slip sticks provide buffering and friction to protect the drain pipes.
The stable reinforcement of multiple drain pipes is achieved, damage and vibration of drain pipes is avoided, and the safety and convenience of construction is improved.
Smart Images
Figure CN222716164U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a drainage pipe reinforcement tool for water conservancy and hydropower construction. Background Art
[0002] During the construction of water conservancy projects, it is often necessary to lay drainage pipes. During the installation of the drainage pipes, the drainage pipes need to be fixed in order to keep the drainage pipes stable and prevent the drainage pipes from shaking due to vibrations generated when the drainage pipes are drained. The drainage pipe reinforcement tools in the prior art can only fix one pipe during use. When multiple pipes need to be fixed at the same time, multiple reinforcement tools need to be used, which is cumbersome to operate. Moreover, some reinforcement methods may cause damage to the drainage pipes, or fail to provide sufficient tightening force to cope with complex construction environments. Therefore, we have introduced a new drainage pipe reinforcement tool for water conservancy and hydropower construction. Utility Model Content
[0003] The main purpose of the utility model is to provide a drainage pipe reinforcement tool for water conservancy and hydropower construction, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A drainage pipe reinforcement tool for water conservancy and hydropower construction, comprising a base, four corners of the upper end of the base are fixedly connected with mounting bolts, the middle part of the upper end of the base is fixedly connected with a bearing device, the middle part of the upper end of the bearing device is threadedly connected with a pressing device, and the lower side of the pressing device and the upper side of the bearing device are fixedly connected with a plurality of protective devices;
[0006] The bearing device includes a bearing plate, a plurality of No. 1 arc grooves are opened on the upper end of the bearing plate, the upper left part and the upper right part of the bearing plate are fixedly connected with a limiting plate, a screw groove is opened in the middle part of the upper end of the limiting plate, and the bearing plate is fixedly connected to the middle part of the upper end of the base.
[0007] Preferably, the pressing device includes a screw rod, the upper end of which is fixedly connected to a handle, the lower end of which is movably connected to a pressure plate via a bearing, the lower end of the pressure plate is provided with a plurality of No. 2 arc grooves, the lower left and right parts of the pressure plate are provided with limiting grooves, and the screw rod is threadedly connected in the screw groove.
[0008] By adopting the above technical solution: the lower end of the screw is movably connected to the pressing plate through a bearing, which ensures that when the screw rotates, the pressing plate can be lifted and lowered smoothly without deviation or shaking.
[0009] Preferably, the protective device comprises an elastic pad, an inner pad wall of the elastic pad is fixedly connected with an anti-slip sticker, and the elastic pad is fixedly connected in the No. 1 arc groove.
[0010] By adopting the above technical solution: the anti-slip sticker adopts flexible rubber material to increase friction and make the drain pipe more firmly fixed; the elastic pad adopts flexible rubber material to buffer and protect the drain pipe and prevent damage to the drain pipe during the pressing process.
[0011] Preferably, the position dimensions of the plurality of second arc-shaped grooves are matched with the position dimensions of the elastic pad, and the position dimensions of the screw rod are matched with the position dimensions of the screw groove.
[0012] By adopting the above technical solution: through the adaptive design, the tight fit between the No. 2 arc groove on the pressure plate and the elastic pad can further enhance the fixing effect of the drain pipe and prevent the drain pipe from shifting or deforming during the reinforcement process.
[0013] Preferably, the position dimensions of the two limiting grooves are matched with the position dimensions of the limiting plate.
[0014] By adopting the above technical solution: the limit plate is used to limit the moving range of the pressing plate to ensure the accuracy of pressing.
[0015] Preferably, the elastic pad is in an arc-shaped structure, and a plurality of the anti-slip stickers are arranged in an arc-shaped array inside the elastic pad.
[0016] By adopting the above technical solution: the arc-shaped structure of the elastic pad is designed to better adapt to the outer surface of the drain pipe. Since the drain pipe is usually a cylindrical structure, the arc-shaped elastic pad can fit on its surface to provide better support and protection.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] 1. In the utility model, multiple pressure plates and multiple bearing plates are used in combination to fix and install multiple drainage pipes. The positioning of the bearing device and the pressing of the pressing device realize stable reinforcement of the drainage pipes. The design of the first arc groove and the second arc groove adapts to the shape of the drainage pipes and ensures uniform pressure. The cooperation of the limiting plate and the limiting groove prevents the excessive drop or deviation of the pressure plate. This design not only ensures the reinforcement effect, but also improves the safety and convenience of operation.
[0019] 2. In the utility model, the elastic pad utilizes its own elastic properties. When the pressing device applies pressure to the drain pipe, the elastic pad can deform to a certain extent, so as to better fit the surface of the drain pipe and adapt to drain pipes of different diameters and shapes. It can also buffer the pressure on the drain pipe during pressing to avoid crushing or damaging the drain pipe, ensuring that the drain pipe can remain stable under various conditions and avoid vibration and shaking. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall structure of a drainage pipe reinforcement tool for water conservancy and hydropower construction according to the utility model;
[0021] Figure 2 This is a schematic diagram of the overall structure of a carrying device of a drainage pipe reinforcement tool for water conservancy and hydropower construction according to the utility model;
[0022] Figure 3 This is a schematic diagram of the overall structure of a compression device of a drainage pipe reinforcement tool for water conservancy and hydropower construction according to the utility model;
[0023] Figure 4 The utility model is a schematic diagram of the overall structure of a protective device for a drainage pipe reinforcement tool for water conservancy and hydropower construction.
[0024] In the figure: 1. base; 2. mounting bolts; 3. bearing device; 4. protection device; 5. pressing device; 31. bearing plate; 32. arc groove No. 1; 33. limiting plate; 34. screw groove; 51. pressing plate; 52. limiting groove; 53. arc groove No. 2; 54. screw; 55. handle; 41. elastic pad; 42. anti-slip sticker. DETAILED DESCRIPTION
[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0026] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0028] See also Figure 1-4 , the utility model provides a technical solution:
[0029] A drainage pipe reinforcement tool for water conservancy and hydropower construction includes a base 1, four corners of the upper end of the base 1 are fixedly connected with mounting bolts 2, the middle part of the upper end of the base 1 is fixedly connected with a bearing device 3, the middle part of the upper end of the bearing device 3 is threadedly connected with a pressing device 5, and the lower side of the pressing device 5 and the upper side of the bearing device 3 are fixedly connected with a plurality of protective devices 4.
[0030] In this embodiment, the bearing device 3 includes a bearing plate 31, a plurality of No. 1 arc grooves 32 are opened at the upper end of the bearing plate 31, the upper left part and the upper right part of the bearing plate 31 are fixedly connected to the limiting plate 33, the upper middle part of the limiting plate 33 is opened with a screw groove 34, and the bearing plate 31 is fixedly connected to the upper middle part of the base 1; the pressing device 5 includes a screw rod 54, the upper end of the screw rod 54 is fixedly connected with a handle 55, the lower end of the screw rod 54 is movably connected with a pressing plate 51 through a bearing, the lower end of the pressing plate 51 is opened with a plurality of No. 2 arc grooves 53, the lower left part and the lower right part of the pressing plate 51 are opened with limiting grooves 52, and the screw rod 54 is threadedly connected in the screw groove 34; the position dimensions of the plurality of No. 2 arc grooves 53 are all adapted to the position dimensions of the elastic pad 41, the position dimensions of the screw rod 54 are adapted to the position dimensions of the screw groove 34; the position dimensions of the two limiting grooves 52 are all adapted to the position dimensions of the limiting plate 33.
[0031] Through the above scheme: first, the drainage pipe to be reinforced is placed in the No. 1 arc groove 32 on the bearing plate 31. The No. 1 arc groove 32 can preliminarily position and support the drainage pipe, and then, the screw 54 is driven to rotate in the screw groove 34 by rotating the handle 55. Since the screw 54 is threadedly connected to the screw groove 34, the screw 54 will move downward. As the screw 54 moves downward, the pressing plate 51 connected to the lower end of the pressing plate 51 through the bearing will also descend. During the descent of the pressing plate 51, the No. 2 arc groove 53 at the lower end of the pressing plate 51 cooperates with the No. 1 arc groove 32 on the bearing plate 31, which can better fit the shape of the drainage pipe, thereby more comprehensively pressing and consolidating the drainage pipe. At the same time, The limiting grooves 52 on the left and right parts of the lower end of the pressure plate 51 cooperate with the limiting plate 33 on the supporting plate 31 to ensure that the pressure plate 51 will not deviate left or right during the pressing process, thereby ensuring the stability and accuracy of the pressing. In this process, since the position and size of the second arc groove 53 are adapted to the elastic pad 41, the position and size of the screw 54 are adapted to the screw groove 34, and the position and size of the limiting groove 52 are adapted to the limiting plate 33, these adaptation relationships ensure that the various components can fit closely together to achieve effective pressing operation, thereby improving the reinforcement effect and reliability. In this way, stable and reliable reinforcement of the drainage pipe is achieved to meet the needs of the water conservancy and hydropower construction process.
[0032] In this embodiment, the protective device 4 includes an elastic pad 41, the inner pad wall of the elastic pad 41 is fixedly connected with an anti-slip sticker 42, and the elastic pad 41 is fixedly connected in the first arc groove 32; the elastic pad 41 has an arc structure, and a plurality of anti-slip stickers 42 are arranged in an arc array on the inner side of the elastic pad 41.
[0033] Through the above scheme: the elastic pad 41 uses its own elastic properties. When the pressing device 5 applies pressure to the drain pipe, the elastic pad 41 can be deformed to a certain extent, so as to better fit the surface of the drain pipe and adapt to drain pipes of different diameters and shapes. It can also buffer the pressure on the drain pipe during pressing to avoid crushing or damaging the drain pipe. At the same time, when subjected to external vibration or impact, the elastic deformation of the elastic pad 41 can absorb and disperse energy to reduce the impact on the drain pipe. The anti-skid stickers 42 are distributed in an arc array on the inner side of the elastic pad 41. When the drain pipe contacts the elastic pad 41, the anti-skid stickers 42 can increase the friction with the surface of the drain pipe to prevent the drain pipe from sliding or shifting after reinforcement. Even when there is a certain external force or vibration, the anti-skid stickers 42 can ensure that the position of the drain pipe in the No. 1 arc groove 32 is stable, thereby ensuring the reinforcement effect.
[0034] It should be noted that the utility model is a drainage pipe reinforcement tool for water conservancy and hydropower construction. During use, first, the entire tool is fixed in a suitable position by the mounting bolts 2 on the base 1. When the drainage pipe needs to be reinforced, the drainage pipe is placed in the No. 1 arc groove 32 on the bearing plate 31 of the bearing device 3. The multiple No. 1 arc grooves 32 on the bearing plate 31 can adapt to drainage pipes of different diameters. Then, the handle 55 of the pressing device 5 is turned to make the screw 54 rotate in the screw groove 34 and move downward. The screw 54 drives the pressing plate 51 connected to its lower end through the bearing to move downward. The No. 2 arc groove 53 on the pressing plate 51 gradually approaches and finally cooperates with the No. 1 arc groove 32 on the bearing plate 31. The drain pipe is clamped in the middle. During this process, the limit plate 33 and the limit groove 52 on the pressure plate 51 limit the horizontal movement of the pressure plate 51, ensuring that the pressure plate 51 can only move vertically for compaction. During the compaction process, the elastic pad 41 of the protection device 4 plays a role of buffering and shock absorption, reducing the rigid extrusion damage to the drain pipe. At the same time, the anti-slip sticker 42 increases the friction between the drain pipe and the drain pipe, making the drain pipe more stable and less likely to slide in the clamped state. Through the coordinated action of the bearing device 3, the compaction device 5 and the protection device 4, the drain pipe is firmly reinforced, ensuring the stable and safe position of the drain pipe during construction, and being able to effectively cope with possible external force impacts and other situations.
[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A drainage pipe reinforcement tool for water conservancy and hydropower construction, comprising a base (1), characterized in that: The four corners of the upper end of the base (1) are fixedly connected with mounting bolts (2); the middle part of the upper end of the base (1) is fixedly connected with a bearing device (3); the middle part of the upper end of the bearing device (3) is threadedly connected with a pressing device (5); and the lower side of the pressing device (5) and the upper side of the bearing device (3) are fixedly connected with a plurality of protective devices (4); The bearing device (3) comprises a bearing plate (31), a plurality of first-number arc grooves (32) are formed at the upper end of the bearing plate (31), the upper left portion and the upper right portion of the bearing plate (31) are fixedly connected to a limiting plate (33), a screw groove (34) is formed at the middle portion of the upper end of the limiting plate (33), and the bearing plate (31) is fixedly connected to the middle portion of the upper end of the base (1).
2. A drainage pipe reinforcement tool for water conservancy and hydropower construction according to claim 1, characterized in that: The pressing device (5) comprises a screw rod (54), the upper end of which is fixedly connected to a handle (55), the lower end of which is movably connected to a pressing plate (51) via a bearing, the lower end of which is provided with a plurality of second arc grooves (53), the lower left and right parts of which are provided with limiting grooves (52), and the screw rod (54) is threadedly connected in the screw groove (34).
3. A drainage pipe reinforcement tool for water conservancy and hydropower construction according to claim 1, characterized in that: The protection device (4) comprises an elastic pad (41), the inner pad wall of the elastic pad (41) is fixedly connected with an anti-slip sticker (42), and the elastic pad (41) is fixedly connected in the first arc groove (32).
4. A drainage pipe reinforcement tool for water conservancy and hydropower construction according to claim 2, characterized in that: The position dimensions of the plurality of second arc-shaped grooves (53) are all matched with the position dimensions of the elastic pad (41), and the position dimensions of the screw rod (54) are matched with the position dimensions of the screw groove (34).
5. A drainage pipe reinforcement tool for water conservancy and hydropower construction according to claim 2, characterized in that: The position dimensions of the two limiting grooves (52) are both compatible with the position dimensions of the limiting plate (33).
6. A drainage pipe reinforcement tool for water conservancy and hydropower construction according to claim 3, characterized in that: The elastic pad (41) is in an arc-shaped structure, and a plurality of anti-slip stickers (42) are arranged in an arc-shaped array inside the elastic pad (41).