Pipeline reinforcing equipment for water conservancy project

Abstract

The utility model discloses pipeline reinforcing equipment for hydraulic engineering, and relates to the technical field of pipeline reinforcing equipment, the pipeline reinforcing equipment comprises a fixed seat, a first storage groove is formed in the fixed seat, the bottom wall of the first storage groove is fixedly connected with a fixed shaft, and the outer wall of the fixed shaft is rotatably connected with a gear; a fixing plate is fixedly connected to the top wall of the fixing shaft, and two reinforcing assemblies are symmetrically arranged at the two ends of the fixing plate. The fixing seat is arranged, and the gear, the reinforcing assemblies, the lead screw, the handle and the locking assembly are arranged in the fixing seat, so that the handle is rotated to drive the lead screw to rotate, the two reinforcing assemblies move oppositely, and the purpose of clamping and fixing a connecting pipeline is achieved; the clamping block capable of moving up and down is arranged in the T-shaped plate, so that the clamping block can tightly clamp and fix pipelines with different diameters by moving up and down.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline reinforcement equipment, in particular to pipeline reinforcement equipment for water conservancy projects. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. In water conservancy projects, pipes are usually used as a tool to allocate surface water and groundwater. When installing the pipes, the pipes need to be fixed. Most pipe reinforcements are used to facilitate the construction of pipes in the early stage and to facilitate the disassembly of pipes in the later stage. Grooved connections are generally used for reinforcement.

[0003] The groove connection mainly connects two connecting parts along the outer walls of two pipes. After the connection is completed, bolts are used to fix the two ends of the connecting parts. When fixing, tools are needed to tighten the bolts to make the two connecting pipes tightly connected. Such operation takes a long time, and the subsequent disassembly of the pipes is also cumbersome, which affects the work efficiency of the water conservancy project. Based on this, a pipe reinforcement equipment for water conservancy projects is provided, which can quickly reinforce the pipes and facilitate subsequent rapid disassembly. Utility Model Content

[0004] The purpose of the utility model is to provide a pipeline reinforcement device for water conservancy projects to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pipeline reinforcement device for a water conservancy project comprises a fixing seat, a first storage groove is provided inside the fixing seat, a fixing shaft is fixedly connected to the bottom wall of the first storage groove, a gear is rotatably connected to the outer wall of the fixing shaft, a fixing plate is fixedly connected to the top wall of the fixing shaft, two reinforcement components are symmetrically arranged at both ends of the fixing plate, and the two reinforcement components include:

[0007] Two T-shaped plates slidably connected to the outer wall of the fixed plate, the outer walls of the two T-shaped plates are provided with lifting grooves, the upper walls of the lifting grooves are fixedly connected with a first spring, the bottom end of the first spring is fixedly connected with a clamping block, and one end of the clamping block protrudes to the outside of the T-shaped plate;

[0008] A first sliding groove is provided inside the clamping block, a second spring is fixedly connected to the inner wall of the first sliding groove, and an L-shaped limiting block is fixedly connected to one end of the second spring;

[0009] The bottom outer walls of the two T-shaped plates are respectively fixedly connected with two connecting blocks, the bottom walls of the two connecting blocks are respectively fixedly connected with two sliding blocks, and the outer walls of the two sliding blocks are respectively provided with tooth grooves meshing with the gears at one side close to the gears;

[0010] A screw rod is rotatably connected inside one of the sliders, one end of the screw rod penetrates the outer wall of the T-shaped plate, and a handle is fixedly connected to the outer wall of the screw rod, and a locking assembly is provided inside the handle, and the locking assembly includes:

[0011] A second storage groove is provided inside the handle, the inner wall of the second storage groove is fixedly connected with a third spring, one end of the third spring is fixedly connected with a locking block, and the upper wall of the locking block is fixedly connected with a solid block penetrating to the upper end of the handle.

[0012] As a further solution of the utility model: a horizontal slide groove is provided at the upper end of the handle located at the solid block, and the length of the horizontal slide groove matches the sliding track of the solid block.

[0013] As a further solution of the utility model: the outer wall of the fixing seat on one side of the handle is provided with a second limiting groove, the second limiting grooves are distributed in a circle, and the diameter of the second limiting grooves matches the diameter of the locking block.

[0014] As a further solution of the utility model: the T-shaped plate is provided with a plurality of vertically distributed first limiting grooves on the inner wall of the lifting groove, and the width and height of the first limiting grooves respectively match the width and height of the protruding part of the bottom of the L-shaped limiting block.

[0015] As a further solution of the utility model: a vertical slide groove is provided on the outer wall of the T-shaped plate at the protruding part of the clamping block, and the height of the vertical slide groove matches the sliding track of the clamping block.

[0016] As a further solution of the utility model: the first storage groove is a "convex" shaped structure when viewed from the right, the top of the first storage groove protrudes to the upper wall of the fixing seat, and the width of the upper protruding part of the first storage groove matches the width of the bottom of the T-shaped plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] By setting a fixed seat, and arranging gears, reinforcement components, screw rods, handles and locking components inside the fixed seat, the handle can be turned to drive the screw rod to rotate, so that the two groups of reinforcement components move toward each other, thereby achieving the purpose of clamping and fixing the connected pipes. By setting a clamping block that can move up and down inside the T-plate, the clamping block can move up and down to achieve the purpose of tightly clamping and fixing pipes of different diameters. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a pipeline reinforcement device for water conservancy projects;

[0020] Figure 2 A cross-sectional view showing the connection between a fixed seat and a fixed shaft, a gear, and a reinforcement component of a pipe reinforcement device for a water conservancy project;

[0021] Figure 3 A schematic diagram of the connection structure of a T-plate and a clamping block of a pipe reinforcement device for a water conservancy project;

[0022] Figure 4 A cross-sectional view of the connection between a fixing seat and a clamping block of a pipe reinforcement device for a water conservancy project;

[0023] Figure 5 It is a cross-sectional view of the connection between a fixing seat and a screw rod, a handle, and a locking assembly of a pipe reinforcement device for a water conservancy project;

[0024] Figure 6 The present invention is a cross-sectional view showing the connection between a fixing base and a reinforcement component of a pipeline reinforcement device for a water conservancy project.

[0025] In the figure: 1. fixed seat; 2. first storage slot; 3. fixed shaft; 4. gear; 5. fixed plate; 6. reinforcement assembly; 601. T-plate; 602. lifting slot; 603. first spring; 604. clamping block; 605. first slide slot; 606. second spring; 607. L-shaped limit block; 608. first limit slot; 609. vertical slide slot; 6010. connecting block; 6011. slider; 7. screw rod; 8. handle; 9. locking assembly; 901. second storage slot; 902. third spring; 903. locking block; 904. solid block; 905. horizontal slide slot; 906. second limit slot. DETAILED DESCRIPTION

[0026] See also Figures 1 to 6 In the embodiment of the utility model, a pipeline reinforcement device for a water conservancy project includes a fixing seat 1, a first storage groove 2 is provided inside the fixing seat 1, a fixing shaft 3 is fixedly connected to the bottom wall of the first storage groove 2, a gear 4 is rotatably connected to the outer wall of the fixing shaft 3, a fixing plate 5 is fixedly connected to the top wall of the fixing shaft 3, and two reinforcement components 6 are symmetrically arranged at both ends of the fixing plate 5, and the two reinforcement components 6 include:

[0027] Two T-shaped plates 601 are slidably connected to the outer wall of the fixed plate 5, and the outer walls of the two T-shaped plates 601 are provided with lifting grooves 602. The upper wall of the lifting grooves 602 is fixedly connected to a first spring 603, and the bottom end of the first spring 603 is fixedly connected to a clamping block 604, and one end of the clamping block 604 protrudes to the outside of the T-shaped plate 601;

[0028] A first slide groove 605 is provided inside the clamping block 604, a second spring 606 is fixedly connected to the inner wall of the first slide groove 605, and an L-shaped limit block 607 is fixedly connected to one end of the second spring 606;

[0029] The bottom outer walls of the two T-shaped plates 601 are respectively fixedly connected with two connecting blocks 6010, the bottom walls of the two connecting blocks 6010 are respectively fixedly connected with two sliding blocks 6011, and the outer walls of the two sliding blocks 6011 are respectively provided with tooth grooves meshing with the gear 4 at one side close to the gear 4;

[0030] A screw rod 7 is rotatably connected to the interior of one of the sliders 6011, one end of the screw rod 7 penetrates the outer wall of the T-shaped plate 601, and a handle 8 is fixedly connected to the outer wall of the screw rod 7. A locking assembly 9 is provided inside the handle 8. The locking assembly 9 includes:

[0031] A second storage groove 901 is provided inside the handle 8, a third spring 902 is fixedly connected to the inner wall of the second storage groove 901, a locking block 903 is fixedly connected to one end of the third spring 902, and a solid block 904 penetrating to the upper end of the handle 8 is fixedly connected to the upper wall of the locking block 903;

[0032] A horizontal slide groove 905 is provided at the upper end of the handle 8 at the solid block 904, and the length of the horizontal slide groove 905 matches the sliding track of the solid block 904;

[0033] A vertical slide groove 609 is provided on the outer wall of the T-shaped plate 601 at the protruding portion of the clamping block 604, and the height of the vertical slide groove 609 matches the sliding track of the clamping block 604;

[0034] The first storage slot 2 is a "convex"-shaped structure when viewed from the right, the top of the first storage slot 2 protrudes to the upper wall of the fixing seat 1, and the width of the upper protruding part of the first storage slot 2 matches the bottom width of the T-shaped plate 601.

[0035] When the pipe reinforcement device for water conservancy projects is actually used, firstly, the two butted pipes are hung and placed on the upper wall of the fixing seat 1. After the pipes are placed, the L-shaped limit block 607 is held and slid along the inside of the first slide groove 605 until the L-shaped limit block 607 is completely retracted into the inside of the first slide groove 605. At this time, the position locking of the clamping block 604 and the T-shaped plate 601 is released. At this time, it is only necessary to adjust the position of the clamping block 604 according to the diameter of the pipe. After the clamping block 604 is adjusted to a suitable position, the hand holding the L-shaped limit block 607 is released. At this time, the L-shaped limit block 607 is not subjected to tension. At this time, the second spring 606 drives the L-shaped limit block 607 to move and reset along the outside of the first slide groove 605 until the L-shaped limit block 607 is inserted into the inside of the first limit groove 608. At this time, the position locking of the clamping block 604 and the T-shaped plate 601 is achieved.

[0036] The third spring 902 drives the locking block 903 to move along the outside of the second storage groove 901 until the locking block 903 is inserted into the second limiting groove 906. At this time, the rotation locking of the screw rod 7 is released.

[0037] exist Figure 5 Middle: A second limiting groove 906 is formed on the outer wall of the fixing seat 1 on one side of the handle 8 . The second limiting grooves 906 are distributed in a circle, and the diameter of the second limiting grooves 906 matches the diameter of the locking block 903 .

[0038] In order to achieve the purpose of rotational locking of the screw rod 7 and tightly clamping and fixing the pipeline, this kind of pipeline reinforcement equipment for water conservancy projects has a second limiting groove 906 with the same diameter as the locking block 903 on the outer wall of the fixing seat 1, so that the locking block 903 can be inserted into the second limiting groove 906 to achieve rotational locking of the screw rod 7.

[0039] exist Figure 3Middle: The T-shaped plate 601 is provided with a plurality of vertically distributed first limiting grooves 608 on the inner wall of the lifting groove 602 , and the width and height of the first limiting grooves 608 match the width and height of the protruding portion at the bottom of the L-shaped limiting block 607 .

[0040] In order to be able to adjust the height of the clamping block 604 and achieve the purpose of tightly clamping and fixing the clamping block 604 to adapt to pipes of different diameters, this type of pipe reinforcement equipment for water conservancy projects has a first limiting groove 608 that is the same size as the protruding part of the bottom of the L-shaped limiting block 607 set inside the T-shaped plate 601. When the L-shaped limiting block 607 is inserted into the first limiting groove 608, the position of the clamping block 604 can be locked.

[0041] The working principle of the utility model is as follows: when it is necessary to fix two butt-jointed pipes, first place the pipes on the upper wall of the fixing seat 1, and release the position lock between the T-plate 601 and the clamping block 604 by pulling the L-shaped limit block 607. At this time, the clamping block 604 can be slid up and down to adapt to the pipe sizes of different diameters until it is adjusted to a suitable position. At this time, the hand pulling the L-shaped limit block 607 is released, and at this time, the second spring 606 drives the L-shaped limit block 607 to be inserted into the first limit groove 608, so as to realize the position lock between the T-plate 601 and the clamping block 604, and at this time, the purpose of adapting to pipes of different diameters is achieved;

[0042] When the pipeline needs to be reinforced, at this time, the hand pushes the solid block 904 so that the locking block 904 is away from the second limit groove 906 to contact the rotation locking of the screw rod 7. At the same time, the hand grasps the handle 8 and rotates the handle 8. The handle 8 drives the screw rod 7 to rotate, and the screw rod 7 drives the two T-plates 601 and the clamping block 604 to move toward each other until the clamping block 604 tightly clamps and fixes the pipeline. At this time, the hand that rotates the handle 8 is released. During this period, the solid block 904 is not subjected to thrust, and the third spring 902 drives the locking block 903 to insert into the second limit groove 906 to realize the rotation locking of the screw rod 7. At this time, the purpose of reinforcing the pipeline is achieved.

[0043] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pipeline reinforcement device for water conservancy projects, comprising a fixing seat (1), characterized in that: A first storage groove (2) is provided inside the fixing seat (1); a fixing shaft (3) is fixedly connected to the bottom wall of the first storage groove (2); a gear (4) is rotatably connected to the outer wall of the fixing shaft (3); a fixing plate (5) is fixedly connected to the top wall of the fixing shaft (3); two reinforcement components (6) are symmetrically provided at both ends of the fixing plate (5); the two reinforcement components (6) include: Two T-shaped plates (601) slidably connected to the outer wall of the fixed plate (5), the outer walls of the two T-shaped plates (601) being provided with lifting grooves (602), the upper walls of the lifting grooves (602) being fixedly connected to a first spring (603), the bottom end of the first spring (603) being fixedly connected to a clamping block (604), one end of the clamping block (604) protruding to the outside of the T-shaped plate (601); A first sliding groove (605) is provided inside the clamping block (604); a second spring (606) is fixedly connected to the inner wall of the first sliding groove (605); and an L-shaped limiting block (607) is fixedly connected to one end of the second spring (606); The bottom outer walls of the two T-shaped plates (601) are respectively fixedly connected to two connecting blocks (6010), the bottom walls of the two connecting blocks (6010) are respectively fixedly connected to two sliding blocks (6011), and the outer walls of the two sliding blocks (6011) are respectively provided with tooth grooves meshing with the gear (4) at one side close to the gear (4); A screw rod (7) is rotatably connected to the interior of one of the sliders (6011), one end of the screw rod (7) penetrates the outer wall of the T-shaped plate (601), and a handle (8) is fixedly connected to the outer wall of the screw rod (7), and a locking assembly (9) is provided inside the handle (8), and the locking assembly (9) comprises: A second storage groove (901) is provided inside the handle (8), the inner wall of the second storage groove (901) is fixedly connected to a third spring (902), one end of the third spring (902) is fixedly connected to a locking block (903), and the upper wall of the locking block (903) is fixedly connected to a solid block (904) that penetrates to the upper end of the handle (8).

2. A water conservancy project pipeline reinforcement device according to claim 1, characterized in that: A horizontal slide groove (905) is provided at the upper end of the handle (8) located at the solid block (904), and the length of the horizontal slide groove (905) matches the sliding track of the solid block (904).

3. The pipeline reinforcement equipment for water conservancy projects according to claim 1 is characterized in that: The fixing seat (1) is provided with a second limiting groove (906) on the outer wall of one side of the handle (8), the second limiting grooves (906) are distributed in a circular pattern, and the diameter of the second limiting grooves (906) matches the diameter of the locking block (903).

4. The water conservancy project pipeline reinforcement equipment according to claim 1, characterized in that: The T-shaped plate (601) is provided with a plurality of vertically distributed first limiting grooves (608) on the inner wall of the lifting groove (602), and the width and height of the first limiting grooves (608) respectively match the width and height of the protruding portion at the bottom of the L-shaped limiting block (607).

5. The water conservancy project pipeline reinforcement equipment according to claim 1, characterized in that: A vertical sliding groove (609) is provided on the outer wall of the T-shaped plate (601) at the protruding portion of the clamping block (604), and the height of the vertical sliding groove (609) matches the sliding track of the clamping block (604).

6. The water conservancy project pipeline reinforcement equipment according to claim 1, characterized in that: The first storage groove (2) is in a "convex"-shaped structure when viewed from the right, the top end of the first storage groove (2) protrudes to the upper wall of the fixing seat (1), and the width of the upper protruding portion of the first storage groove (2) matches the width of the bottom of the T-shaped plate (601).

Images