Water conservancy pipeline connecting assembly

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses a water conservancy pipeline connecting assembly which comprises a machine frame, an equipment box is fixedly installed in the center of the top of the machine frame, a controller is fixedly installed on the side wall of the machine frame, a fixing assembly is arranged on the machine frame, and the fixing assembly comprises a connecting rod and a connecting rod. And a sliding rail is fixedly mounted at the top of the rack. According to the water conservancy pipeline connecting assembly, in order to better connect pipeline bodies with more outer diameters and improve the applicability, the fixing assembly is arranged, firstly, the fixing assembly is matched with a servo hydraulic cylinder, a hydraulic rod, a rectangular box, a rubber block and a pagoda spring, and the pipeline bodies with more outer diameters can be clamped and fixed; and meanwhile, through cooperation of a sliding rail, a transverse plate, a center column, a top block, a special-shaped box and a through hole, the two pipeline bodies can move in the opposite directions, then the pipeline bodies with more outer diameter sizes can be better connected, and the applicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy pipeline connection component. Background Art

[0002] A water conservancy project is a project built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. It is also called a water project. Only by building water conservancy projects can the flow of water be controlled and the amount of water be regulated and distributed to meet the people's needs for water resources for life and production. Water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals, and pipelines need to be laid when transporting water.

[0003] Pipeline construction is an important part of the water conservancy construction process. During the pipeline construction process, since some of the pipelines required for construction are long, multiple pipelines need to be connected together to meet the needs of water conservancy construction. Currently, docking equipment is usually used to make the two pipes to be connected fit relatively well, and then the pipes are heated by hot melt equipment to make the pipes stick together.

[0004] However, the existing technology basically uses a hoisting method to lift and connect the water conservancy pipes for installation. When moving in the air, the pipes shake greatly and are extremely likely to collide with each other, causing damage to the interfaces. It is difficult to align them for installation, which increases the difficulty of installation. It cannot clamp and fix pipes with more outer diameters well, and its applicability is not high. In view of this, we propose a water conservancy pipe connection assembly. Utility Model Content

[0005] The purpose of the utility model is to provide a water conservancy pipeline connection component to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a water conservancy pipeline connection assembly, comprising a frame, an equipment box is fixedly installed at the top center of the frame, a controller is fixedly installed on the side wall of the frame, and a fixing assembly is arranged on the frame, and the fixing assembly includes:

[0007] A slide rail, wherein the top of the frame is fixedly mounted with a slide rail, the top of the sliding member inside the slide rail is fixedly mounted with a cross plate, and the top center of the cross plate is fixedly mounted with a center column;

[0008] A top block, wherein the top of the center column is fixedly connected to the center of the bottom of the top block, a special-shaped box is fixedly installed on the top of the top block, and a through hole is opened on the side wall of the special-shaped box;

[0009] A servo hydraulic cylinder is fixedly installed on the side wall of the special-shaped box, a hydraulic rod is movably installed inside the servo hydraulic cylinder, the outer side of the hydraulic rod is fixedly connected to the center of the side wall of the rectangular box, a rubber block is fixedly installed on the side of the rectangular box away from the hydraulic rod, the inner wall of the rectangular box is fixedly connected to one end of a pagoda spring, and the other end of the pagoda spring is fixedly connected to the arc-shaped inner wall of the rubber block.

[0010] Preferably, two groups of the transverse plates, center columns and special-shaped boxes are provided, and the two groups of the transverse plates, center columns and special-shaped boxes use the horizontal center line in the front-to-back direction of the rack as the mirror axis, and are mirrored at the left and right ends of the equipment box, so that the two pipe bodies can be clamped and fixed respectively.

[0011] Preferably, two groups of the slide rails at the bottom end of a single group of the transverse plate are provided, so that the movement of the special-shaped box is more stable.

[0012] Preferably, the servo hydraulic cylinders, hydraulic rods and rectangular boxes on the outside of a single group of the special-shaped box are arranged in four groups, and the four groups of servo hydraulic cylinders, hydraulic rods and rectangular boxes are arranged in a circular array with equal spacing around the center of the circular cross-section of the through hole as the center of the array, so as to better clamp and fix the pipeline body.

[0013] Preferably, a plurality of groups of rubber blocks and pagoda springs are provided on a single group of the rectangular box, and the plurality of groups of rubber blocks and pagoda springs are arranged in a linear array with equal spacing, so as to achieve a better clamping and fixing effect.

[0014] Preferably, an auxiliary component is provided on the frame, a fixed block is fixedly installed on the outer wall of the top end of the frame, two groups of fixed blocks are provided, a servo asynchronous motor is fixedly installed on the outer side of the fixed block, a bidirectional screw rod is rotatably installed between the two groups of fixed blocks, and the output end of the servo asynchronous motor is fixedly connected to the outer side of the bidirectional screw rod.

[0015] Preferably, the outer side of the bidirectional screw is threadedly connected to the inner side of the center column.

[0016] Compared with the prior art, the utility model provides a water conservancy pipeline connection assembly, which has the following beneficial effects:

[0017] 1. In order to better connect pipe bodies with more outer diameters and increase applicability, the water conservancy pipeline connection component is provided with a fixing component. First, it cooperates with a servo hydraulic cylinder, a hydraulic rod, a rectangular box, a rubber block and a pagoda spring to clamp and fix pipe bodies with more outer diameters. At the same time, it cooperates with a slide rail, a cross plate, a center column, a top block, a special-shaped box and a through hole so that two pipe bodies can move toward each other, and then it can better connect pipe bodies with more outer diameters and increase applicability.

[0018] 2. In order to improve the efficiency of connecting the pipe body, the water conservancy pipe connection component is provided with an auxiliary component. When the servo asynchronous motor is started in cooperation with the controller, the bidirectional screw rod rotates inside the fixed block, so that the two sets of center columns can move toward each other, and the two pipe bodies can move toward each other in cooperation with the fixed component, so that they can be connected conveniently, saving time, and then the efficiency of connecting the pipe body can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic top view of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of a frame section from another perspective of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 4 For this utility model Figure 2 Schematic diagram of the enlarged structure of the middle B area;

[0023] Figure 5 It is a schematic cross-sectional view of part of the structure of the utility model;

[0024] Figure 6 It is a schematic top view of a partial structure of the utility model.

[0025] In the figure: 1. rack; 2. equipment box; 3. controller; 4. fixing assembly; 41. slide rail; 42. cross plate; 43. center column; 44. top block; 45. special-shaped box; 46. through hole; 47. servo hydraulic cylinder; 48. hydraulic rod; 49. rectangular box; 410. rubber block; 411. pagoda spring; 5. auxiliary assembly; 51. fixing block; 52. servo asynchronous motor; 53. bidirectional screw. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-6The utility model provides a technical solution: a water conservancy pipeline connection component, including a frame 1, a device box 2 is fixedly installed at the top center of the frame 1, and a hot melt device is arranged in the device box 2, which can perform hot melt connection on two pipe bodies. Since it is an existing device in the prior art, it will not be described here. A controller 3 is fixedly installed on the side wall of the frame 1.

[0028] In one embodiment of the utility model, a fixing assembly 4 is provided on the rack 1, and the fixing assembly 4 includes a slide rail 41. The slide rail 41 is fixedly installed on the top of the rack 1, and a cross plate 42 is fixedly installed on the top of the sliding member inside the slide rail 41. A center column 43 is fixedly installed on the top center of the cross plate 42. The top of the center column 43 is fixedly connected to the bottom center of the top block 44, and a special-shaped box 45 is fixedly installed on the top of the top block 44. In addition, two groups of cross plates 42, center columns 43 and special-shaped boxes 45 are provided, and the two groups of cross plates 42, center columns 43 and special-shaped boxes 45 are all mirrored with the horizontal midline in the front and rear directions of the rack 1 as the mirror axis, and the mirror images are set at the left and right ends of the equipment box 2, so that the two The pipeline bodies are clamped and fixed respectively. In addition, two groups of slide rails 41 are provided at the bottom end of the single group of transverse plates 42, so that the movement of the special-shaped box 45 is more stable. A through hole 46 is provided on the side wall of the special-shaped box 45. A servo hydraulic cylinder 47 is fixedly installed on the side wall of the special-shaped box 45. The servo hydraulic cylinder 47 is electrically connected to the controller 3. A hydraulic rod 48 is movably installed inside the servo hydraulic cylinder 47. First, the pipeline body is passed through the through hole 46, and then the servo hydraulic cylinder 47 is started in conjunction with the controller 3, so that the four groups of hydraulic rods 48 are synchronously moved toward the center of the special-shaped box 45. The outer side of the hydraulic rod 48 is fixedly connected to the center of the side wall of the rectangular box 49. Further, the outer side of the single group of special-shaped boxes 45 The servo hydraulic cylinder 47, hydraulic rod 48 and rectangular box 49 are provided with four groups, and the four groups of servo hydraulic cylinders 47, hydraulic rod 48 and rectangular box 49 are arranged in a circular array with equal spacing around the center of the circular cross section of the through hole 46 as the center of the array, so as to better clamp and fix the pipeline body. A rubber block 410 is fixedly installed on the side of the rectangular box 49 away from the hydraulic rod 48. The inner wall of the rectangular box 49 is fixedly connected to one end of a pagoda spring 411, and the other end of the pagoda spring 411 is fixedly connected to the arc-shaped inner wall of the rubber block 410. Furthermore, there are multiple groups of rubber blocks 410 and pagoda springs 411 on a single group of rectangular boxes 49, and the multiple groups of rubber blocks 410 and pagoda springs 411 are equally spaced. The distance between the linear array is improved, so that the clamping and fixing effect is better, thereby driving the rectangular box 49, the rubber block 410 and the pagoda spring 411 to move synchronously in the same direction. When the rubber block 410 is close to the outer wall of the pipe body, the pagoda spring 411 is compressed and deformed, so that pipe bodies with more outer diameters can be clamped and fixed. At the same time, the movement of the cross plate 42 on the top of the slide rail 41 makes the center column 43 and the top block 44 drive the special-shaped box 45 to move synchronously, so that the two pipe bodies can move towards each other, so that the adjacent side walls of the two pipe bodies fit inside the equipment box 2, and then more pipe bodies with more outer diameters can be better connected, thereby increasing applicability.

[0029] In one embodiment of the utility model, an auxiliary component 5 is provided on the frame 1, and a fixed block 51 is fixedly installed on the outer wall of the top end of the frame 1. There are two groups of fixed blocks 51. A servo asynchronous motor 52 is fixedly installed on the outer side of the fixed block 51. The servo asynchronous motor 52 is electrically connected to the controller 3. A bidirectional screw rod 53 is rotatably installed between the two groups of fixed blocks 51. The output end of the servo asynchronous motor 52 is fixedly connected to the outer side of the bidirectional screw rod 53. In addition, the outer side of the bidirectional screw rod 53 is threadedly connected to the inner side of the center column 43. Further, when the servo asynchronous motor 52 is started in cooperation with the controller 3, the bidirectional screw rod 53 rotates inside the fixed block 51, so that the two groups of center columns 43 can move toward each other, thereby cooperating with the fixed component 4 to enable the two pipe bodies to move toward each other, so that they can be easily connected, saving time, and then the efficiency of connecting the pipe bodies can be improved.

[0030] Working principle: First, the pipe body is passed through the through hole 46, and then the servo hydraulic cylinder 47 is started in cooperation with the controller 3, so that the four groups of hydraulic rods 48 are synchronously moved toward the center of the special-shaped box 45, thereby driving the rectangular box 49, the rubber block 410 and the pagoda spring 411 to move synchronously in the same direction. When the rubber block 410 is close to the outer wall of the pipe body, the pagoda spring 411 is compressed and deformed, so that pipe bodies with more outer diameters can be clamped and fixed. At the same time, in cooperation with the movement of the cross plate 42 on the top of the slide rail 41, the center column 43 and the top block 44 drive the special-shaped box 45 to move synchronously. The two pipe bodies can move toward each other and approach each other, so that the adjacent side walls of the two pipe bodies fit together inside the equipment box 2, and then can better connect pipe bodies with more outer diameter sizes, thereby increasing applicability. Further, when the servo asynchronous motor 52 is started in cooperation with the controller 3, the bidirectional screw rod 53 is rotated inside the fixed block 51, so that the two groups of center columns 43 can move toward each other, and thus the two pipe bodies can move toward each other in cooperation with the fixing component 4, so that they can be easily connected, saving time, and then the efficiency of connecting the pipe bodies can be improved.

[0031] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A water conservancy pipeline connection assembly, comprising a frame (1), a device box (2) fixedly mounted at the top center of the frame (1), and a controller (3) fixedly mounted on the side wall of the frame (1), characterized in that: The frame (1) is provided with a fixing component (4), and the fixing component (4) comprises: A slide rail (41), the frame (1) being fixedly mounted with the slide rail (41) on the top, a transverse plate (42) being fixedly mounted on the top of a sliding member inside the slide rail (41), and a center column (43) being fixedly mounted at the center of the top of the transverse plate (42); A top block (44), the top of the center column (43) is fixedly connected to the center of the bottom of the top block (44), a special-shaped box (45) is fixedly installed on the top of the top block (44), and a through hole (46) is formed on the side wall of the special-shaped box (45); A servo hydraulic cylinder (47), the side wall of the special-shaped box (45) is fixedly mounted with the servo hydraulic cylinder (47), a hydraulic rod (48) is movably mounted inside the servo hydraulic cylinder (47), the outer side of the hydraulic rod (48) is fixedly connected to the center of the side wall of the rectangular box (49), a rubber block (410) is fixedly mounted on a side of the rectangular box (49) away from the hydraulic rod (48), the inner wall of the rectangular box (49) is fixedly connected to one end of a pagoda spring (411), and the other end of the pagoda spring (411) is fixedly connected to the arc-shaped inner wall of the rubber block (410).

2. A water conservancy pipeline connection assembly according to claim 1, characterized in that: The transverse plate (42), the central column (43) and the special-shaped box (45) are provided in two groups, and the two groups of the transverse plate (42), the central column (43) and the special-shaped box (45) are mirrored at the left and right ends of the equipment box (2) with the horizontal center line in the front-back direction of the rack (1) as the mirror axis.

3. A water conservancy pipeline connection assembly according to claim 2, characterized in that: Two groups of the slide rails (41) are provided at the bottom end of a single group of the transverse plates (42).

4. A water conservancy pipeline connection assembly according to claim 2, characterized in that: Four groups of the servo hydraulic cylinders (47), hydraulic rods (48) and rectangular boxes (49) are arranged outside a single group of the special-shaped boxes (45), and the four groups of the servo hydraulic cylinders (47), hydraulic rods (48) and rectangular boxes (49) are arranged in a circular array with equal spacing, with the center of the circular cross section of the through hole (46) as the center of the array.

5. A water conservancy pipeline connection assembly according to claim 4, characterized in that: The rubber blocks (410) and pagoda springs (411) on a single set of the rectangular box (49) are provided in multiple groups, and the multiple groups of the rubber blocks (410) and pagoda springs (411) are arranged in a linear array with equal spacing.

6. A water conservancy pipeline connection assembly according to claim 1, characterized in that: An auxiliary component (5) is provided on the frame (1); a fixing block (51) is fixedly mounted on the outer wall of the top end of the frame (1); two groups of the fixing blocks (51) are provided; a servo asynchronous motor (52) is fixedly mounted on the outer side of the fixing blocks (51); a bidirectional lead screw (53) is rotatably mounted between the two groups of the fixing blocks (51); and an output end of the servo asynchronous motor (52) is fixedly connected to the outer side of the bidirectional lead screw (53).

7. A water conservancy pipeline connection assembly according to claim 6, characterized in that: The outer side of the bidirectional screw rod (53) is threadedly connected to the inner side of the central column (43).

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