A reinforcing structure for a drain pipe

Abstract

The application relates to the technical field of water and electricity engineering, in particular to a reinforcing structure of a drainage pipe, which comprises a clamping assembly, a drainage pipe body and a fastening assembly, wherein the clamping assembly comprises a bottom plate, a fixed frame arranged outside the bottom plate and a connecting assembly movably arranged in the fixed frame; the drainage pipe body is detachably connected with the fixed frame; the drainage pipe body is placed and preliminarily limited through the clamping and limiting, then the drainage pipe body is secondarily fixed through cooperation of a limiting assembly, and the fastening assembly is arranged to optimize the fixing effect; a worker only needs to control the movement of a bidirectional screw rod to realize the series of work, and the problems existing in the prior art are effectively solved.

Description

Technical Field

[0001] This invention relates to the field of hydropower engineering technology, and in particular to a reinforcement structure for drainage pipes. Background Technology

[0002] Hydropower projects require the laying of a large number of drainage pipe networks. Drainage pipes are an essential component of the drainage pipe network in hydropower projects. They are mainly used to transport and discharge water. When laying drainage pipes, reinforcement tools are usually needed to reinforce them to prevent them from sinking and thus improve their stability.

[0003] Existing drainage pipe reinforcement tools typically involve fitting various fixing frames onto the outside of the drainage pipe and then fixing the fixing frames to the foundation with bolts to reinforce the drainage pipe. However, the inventor believes that the above-mentioned technology has relatively low fixing efficiency for drainage pipes, and it usually requires repeatedly tightening each bolt to complete the reinforcement of the drainage pipe, which undoubtedly increases the labor intensity of the laying personnel. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problem of low fixing efficiency of drainage pipes, this invention is proposed.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a reinforcement structure for a drain pipe, comprising: a clamping assembly including a base plate, a fixing frame disposed outside the base plate, and a connecting assembly movably disposed within the fixing frame; a drain pipe body detachably connected to the fixing frame; a limiting assembly including a canopy movably connected to the fixing frame; and a fastening assembly including a strap movably connected to the drain pipe body.

[0007] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the fixed frame is provided with a clamping groove, a first sliding groove and a second sliding groove, and a bidirectional screw is rotatably provided inside the fixed frame, and one end of the bidirectional screw extends to the outside of the fixed frame and is provided with a control groove.

[0008] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the connecting assembly includes a slider that can be slidably connected to the first sliding groove, a crossbeam disposed outside the slider, a transmission nut seat disposed outside the crossbeam that can be adapted to the bidirectional screw, a transmission frame screwed to the crossbeam, and a transmission sawtooth groove disposed inside the transmission frame.

[0009] As a preferred embodiment of the reinforcement structure of the drainage pipe described in this invention, the outer walls of the bidirectional screw are integrally formed with a positive thread groove and a negative thread groove on both sides.

[0010] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the ceiling is integrally injection molded with a limiting groove, and a buffer pad is provided in the limiting groove; the ceiling is provided with a sliding rod that can slide and cooperate with the second sliding groove, and a fixing ring is provided outside the sliding rod; a connecting rod is hinged to the outside of the crossbeam, and one end of the connecting rod is hinged to the ceiling.

[0011] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the fixed frame is provided with a first connecting channel that can communicate with the second sliding groove, one end of the fixed ring extends into the fixed frame through the first connecting channel, the fixed frame is provided with a connecting column, and the outer wall of the connecting column is movably connected to the fixed ring.

[0012] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the fastening assembly further includes a fixing plate screwed into the first sliding groove, and a fixing box is provided outside the fixing plate. The fixing box is provided with a rotating shaft, and one end of the rotating shaft extends outside the fixing box and is provided with a transmission gear that can mesh with the transmission sawtooth groove.

[0013] As a preferred embodiment of the reinforcement structure of the drainage pipe of the present invention, the fixing box is provided with a second connecting channel, the rotating shaft is wrapped with a pull rope, and one end of the pull rope passes through the second connecting channel and is connected to the binding strap.

[0014] As a preferred embodiment of the reinforcement structure for the drainage pipe described in this invention, a protective cover is screwed onto the outside of the fixing box.

[0015] As a preferred embodiment of the reinforcement structure for the drainage pipe of the present invention, the outer walls of the rotating shaft are provided with limiting rings on both sides.

[0016] The beneficial effects of the present invention are as follows: The present invention sets a clamping limit to place and initially limit the drain pipe body, and then uses a limit component to fix the drain pipe body for a second time. A fastening component is also provided to optimize the fixing effect. This series of operations can be achieved by the operator only needing to control the movement of the bidirectional screw, which effectively solves the problems existing in the prior art. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 This is a schematic diagram of the connection structure between the clamping component and the limiting component in this invention.

[0020] Figure 3 This is a schematic diagram of the connection component structure in this invention.

[0021] Figure 4 This is a schematic diagram of the connection structure between the clamping component and the drain pipe body in this invention.

[0022] Figure 5 This is a schematic diagram of the limiting component structure in this invention.

[0023] Figure 6 This is an enlarged schematic diagram of the "A" section structure in this invention.

[0024] Figure 7 This is a schematic diagram of the connection between the rotating shaft and the pull rope structure in this invention. Detailed Implementation

[0025] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0028] Example 1

[0029] Reference Figures 1-5This is the first embodiment of the present invention. This embodiment provides a reinforcement structure for a drain pipe. By setting a clamping component 100, the drain pipe body G is placed and initially limited. Then, the limiting component 200 is used to fix the drain pipe body G for a second time, and the fastening component 300 optimizes the fixing effect of the drain pipe body G.

[0030] Specifically, the clamping assembly 100 includes a base plate 101, a fixing frame 102 disposed outside the base plate 101, and a connecting assembly 103 movably disposed within the fixing frame 102; a drain pipe body G detachably connected to the fixing frame 102; a limiting assembly 200 including a canopy 201 movably connected to the fixing frame 102; and a fastening assembly 300 including a strap 302 movably connected to the drain pipe body G.

[0031] Preferably, the fixed frame 102 is provided with a clamping groove 102a, a first sliding groove 102b and a second sliding groove 102c on the outside, and a bidirectional screw 104 is rotatably provided inside the fixed frame 102, and one end of the bidirectional screw 104 extends to the outside of the fixed frame 102 and is provided with a control groove 104c; wherein, there are two first sliding grooves 102b, which are symmetrically arranged on both sides of the outer wall of the fixed frame 102.

[0032] Preferably, the connecting assembly 103 includes a slider 103a that can be slidably connected to the first slide groove 102b, a crossbeam 103b disposed outside the slider 103a, a transmission nut seat 103b-1 disposed outside the crossbeam 103b that can be adapted to the bidirectional screw 104, a transmission frame 103c screwed to the crossbeam 103b, and a transmission sawtooth groove 103c-1 disposed inside the transmission frame 103c. There are two connecting assemblies 103, and each connecting assembly 103 is provided with two sliders 103a.

[0033] Preferably, the outer walls of the bidirectional screw 104 are integrally formed with a positive thread groove 104a and a negative thread groove 104b on both sides, wherein the internal threads of the two transmission nut seats 103b-1 are respectively adapted to the positive thread groove 104a and the negative thread groove 104b.

[0034] Preferably, the canopy 201 is integrally injection molded with a limiting groove 201a, and a buffer pad 201a-1 is provided inside the limiting groove 201a. The canopy 201 is provided with a sliding rod 202 that can slide and cooperate with the second sliding groove 102c, and a fixing ring 202a is provided outside the sliding rod 202. A connecting rod 103b-11 is hinged to the outside of the crossbeam 103b, and one end of the connecting rod 103b-11 is hinged to the canopy 201. The buffer pad 201a-1 can be made of rubber material, which can increase the friction between the limiting groove 201a and the drain pipe body G while having a certain deformation. There are four connecting rods 103b-11 to achieve stable lifting and lowering of the canopy 201.

[0035] Preferably, the fixed frame 102 is provided with a first connecting channel 102c-1 that can communicate with the second sliding groove 102c. One end of the fixed ring 202a extends into the fixed frame 102 through the first connecting channel 102c-1. The fixed frame 102 is provided with a connecting post 102c-11, and the outer wall of the connecting post 102c-11 is movably connected to the fixed ring 202a. The movable connection between the connecting post 102c-11 and the fixed ring 202a can improve the stability of the canopy 201 when displacement occurs.

[0036] In summary, when fixing the drain pipe body G, the drain pipe body G can be placed in the clamping groove 102a at the top of the fixing frame 102. The operator can use a disassembly tool, i.e., a wrench, to insert into the control groove 104c and rotate it to drive the bidirectional screw 104 to rotate. The rotation of the bidirectional screw 104 will cause the two connecting components 103 to move away from each other through the engagement of the threads, i.e., the two crossbeams 103b to move away from each other. The movement of the crossbeams 103b will pull the ceiling 201 vertically downward along the second slide groove 102c through the connecting rod 103b-11, thereby completing the clamping of the drain pipe body G.

[0037] Example 2

[0038] Reference Figures 1-7 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that the fastening component 300 can further optimize the fixing effect of the drain pipe body G.

[0039] Specifically, the fastening assembly 300 also includes a fixing plate 301 screwed into the first sliding groove 102b, and a fixing box 303 is provided outside the fixing plate 301. A rotating shaft 304 is provided inside the fixing box 303, and one end of the rotating shaft 304 extends to the outside of the fixing box 303 and is provided with a transmission gear 304a that can mesh with the transmission sawtooth groove 103c-1. A second connecting channel 303a is provided outside the fixing box 303. A pull rope 305 is wound around the rotating shaft 304, and one end of the pull rope 305 is connected to the binding strap 302 through the second connecting channel 303a. A protective cover 304a-1 is screwed onto the outside of the fixing box 303. Limiting rings 304b are provided on both sides of the outer wall of the rotating shaft 304.

[0040] There are two fastening components 300, located on both sides of the fixing frame 102 respectively. The protective cover 304a-1 is used to protect the transmission gear 304a and prevent the strap 302 or the pull rope 305 from getting tangled in the transmission gear 304a.

[0041] In summary, when the two connecting components 103 move away from each other, the crossbeam 103b will drive the transmission frame 103c below it to move. During the movement, due to the meshing of the transmission sawtooth groove 103c-1 and the transmission gear 304a, the transmission gear 304a will rotate. At this time, the rotating shaft 304 will rotate. The rotating shaft 304 will cause the pull rope 305 to gradually tighten and provide a binding strap 302. Similarly, the two fastening components 300 act simultaneously, which will give the drain pipe body G a certain downward pressure, and cooperate with the clamping groove 102a to optimize the effect of the drain pipe body G.

[0042] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0043] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A reinforcement structure for a drainage pipe, characterized in that: include, The clamping assembly (100) includes a base plate (101), a fixing frame (102) disposed outside the base plate (101), and a connecting assembly (103) movably disposed within the fixing frame (102); and, The drain pipe body (G) is detachably connected to the fixed frame (102); and, The limiting component (200) includes a canopy (201) movably connected to the fixed frame (102); and, The fastening assembly (300) includes a strap (302) that can be movably connected to the drain pipe body (G); The fixed frame (102) is provided with a clamping groove (102a), a first sliding groove (102b) and a second sliding groove (102c) on the outside, and a bidirectional screw (104) is rotatably provided inside the fixed frame (102), and one end of the bidirectional screw (104) extends to the outside of the fixed frame (102) and is provided with a control groove (104c). The connecting assembly (103) includes a slider (103a) that can be slidably connected to the first slide groove (102b), a crossbeam (103b) disposed outside the slider (103a), a transmission nut seat (103b-1) disposed outside the crossbeam (103b) and adapted to the bidirectional screw (104), a transmission frame (103c) screwed to the crossbeam (103b), and a transmission sawtooth groove (103c-1) disposed inside the transmission frame (103c). The outer walls of the bidirectional screw (104) are integrally formed with a positive thread groove (104a) and a negative thread groove (104b) on both sides. The canopy (201) is integrally injection molded with a limiting groove (201a), and a buffer pad (201a-1) is provided inside the limiting groove (201a). The canopy (201) is provided with a sliding rod (202) that can slide with the second sliding groove (102c), and a fixing ring (202a) is provided outside the sliding rod (202). A connecting rod (103b-11) is hinged to the outside of the crossbeam (103b), and one end of the connecting rod (103b-11) is hinged to the canopy (201). The fixed frame (102) is provided with a first connecting channel (102c-1) that can communicate with the second sliding groove (102c). One end of the fixed ring (202a) extends into the fixed frame (102) through the first connecting channel (102c-1). The fixed frame (102) is provided with a connecting post (102c-11), and the outer wall of the connecting post (102c-11) is movably connected to the fixed ring (202a).

2. The reinforcement structure for the drainage pipe as described in claim 1, characterized in that: The fastening assembly (300) further includes a fixing plate (301) screwed into the first slide groove (102b), and a fixing box (303) is provided outside the fixing plate (301). A rotating shaft (304) is provided inside the fixing box (303), and one end of the rotating shaft (304) extends outside the fixing box (303) and is provided with a transmission gear (304a) that can mesh with the transmission sawtooth groove (103c-1).

3. The reinforcement structure for the drainage pipe as described in claim 2, characterized in that: The fixing box (303) has a second connecting channel (303a) on its outside. The rotating shaft (304) is wrapped with a pull rope (305), and one end of the pull rope (305) is connected to the binding strap (302) through the second connecting channel (303a).

4. The reinforcement structure for the drainage pipe as described in claim 3, characterized in that: The fixing box (303) is screwed with a protective cover (304a-1).

5. The reinforcing structure for the drainage pipe as described in claim 4, characterized in that: Limiting rings (304b) are provided on both sides of the outer wall of the rotating shaft (304).

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