Rapid mounting and connecting device for large-pipe-diameter water conveying pipeline

Abstract

The utility model belongs to the technical field of water conveying pipeline installation, and particularly relates to a quick installation and connection device for a large-pipe-diameter water conveying pipeline. Comprising an X-axis adjusting part, a Y-axis adjusting part and a height adjusting part, the Y-axis adjusting part comprises a supporting base and a top plate arranged on the supporting base, and a driving part for Y-axis adjustment is arranged between the supporting base and the top plate; the height adjusting part comprises a main bracket arranged over the top plate, a second hydraulic rod is fixed to the upper surface of the top plate, a third hydraulic rod is rotationally installed on the upper surface of the top plate, universal balls are installed at the upper end of the second hydraulic rod and the upper end of the third hydraulic rod and fixed to the main bracket, and a secondary bracket is arranged on the upper surface of the main bracket. And the X-axis adjusting piece is mounted on the upper surface of the secondary bracket. By means of the water conveying pipeline connecting piece composed of the Y-axis adjusting piece, the height adjusting piece and the X-axis adjusting piece, X-axis adjustment, Y-axis adjustment and height adjustment can be conveniently conducted on the water conveying pipelines through the water conveying pipeline connecting piece, so that sequential butt joint during welding of the water conveying pipelines is achieved, the problem that traditional water conveying pipelines need to be subjected to butt joint operation through hoisting equipment is solved, and the cost during connection of the water conveying pipelines is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water pipeline installation technical field, concretely relates to a big pipe diameter water pipeline quick installation connecting device. BACKGROUND

[0002] Big pipe diameter water pipeline (such as DN1600 and above) is widely used in important fields such as city water supply, industrial water delivery. The traditional big pipe diameter pipeline connecting mode mainly relies on welding, flange connection etc., and this connecting mode is widely used in fields such as water conservancy engineering, city water supply, industrial water delivery, fire fighting system and petroleum and natural gas pipeline. When the existing big pipe diameter water pipeline is connected by welding, the big pipe diameter water pipeline needs to be aligned, and it is usually adjusted in position by hoisting, but it needs to consume more time to adjust the big pipe diameter water pipeline by hoisting, and at the same time, hoisting is difficult to fine tune the big pipe diameter water pipeline, and it is inconvenient to quickly install and connect the big pipe diameter water pipeline.

[0003] At present, when the big pipe diameter water pipeline is connected, two sections of pipeline need to be aligned first, and the position is adjusted in the groove by hoisting. The bigger the pipe diameter, the more manpower is needed to adjust the position and connect the pipeline, and this mode needs to consume a lot of time and affect the overall progress and construction period of the project.

[0004] Therefore, a big pipe diameter water pipeline quick connecting device capable of adjusting height, X-axis and Y-axis is designed. SUMMARY

[0005] To solve the problems in the prior art, the utility model provides a big pipe diameter water pipeline quick installation connecting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A big pipe diameter water pipeline quick installation connecting device, including X-axis adjusting part, Y-axis adjusting part and height adjusting part, the Y-axis adjusting part includes support base and top plate arranged on support base, and the support base is provided with Y-axis adjusting drive part between the support base and top plate;The height adjusting part includes main bracket arranged directly above the top plate, the upper surface of the top plate is fixed with second hydraulic rod, the upper surface of the top plate is rotatably installed with third hydraulic rod, the upper end of second hydraulic rod and third hydraulic rod is all installed with universal ball, and the universal ball is fixed with main bracket, and the upper surface of main bracket is provided with secondary bracket;The X-axis adjusting part is installed on the upper surface of secondary bracket.

[0008] The main bracket and secondary bracket are all arc plate structures, and the X-axis adjusting part installed on the upper surface of secondary bracket is distributed at equal intervals.

[0009] The first clamping block is integrally formed at two ends of the secondary bracket, the first clamping groove is formed at two ends of the primary bracket, the second clamping block is integrally formed at the lower surface of the secondary bracket, and the second clamping groove is formed at the upper surface of the primary bracket.

[0010] The driving member comprises a first hydraulic rod fixed in the supporting base, a push plate fixed at the telescopic end of the first hydraulic rod, the push plate is fixed at the lower surface of the top plate, a supporting wheel is installed at the lower surface of the top plate, a guide groove is formed at the edge of the supporting base, and the supporting wheel is installed in the guide groove.

[0011] The push plate is provided with a guide hole at two ends, a guide rod is slidably installed in the guide hole, and the height of the guide rod is fixed on the surface of the supporting base.

[0012] Compared with the prior art, the utility model has the beneficial effects that: the water pipeline connecting piece composed of the Y-axis adjusting piece, the height adjusting piece and the X-axis adjusting piece can adjust the X-axis and Y-axis and the height of the water pipeline, so that the water pipeline can be sequentially butted during welding, the traditional water pipeline needs to be butted by hoisting equipment, and the cost of connecting the water pipeline is reduced. The Y-axis adjusting piece is composed of the supporting base, the top plate and the driving member, the driving member is installed between the supporting base and the top plate, so that the driving member can move with the top plate; the height adjusting piece is composed of the primary bracket, the second hydraulic rod, the third hydraulic rod, the universal ball and the secondary bracket, the primary bracket is installed above the top plate through the second hydraulic rod, the third hydraulic rod and the universal ball, so that the second hydraulic rod and the third hydraulic rod can adjust the height and angle of the primary bracket, and the secondary bracket installed on the upper surface of the primary bracket is provided with the X-axis adjusting piece, so that the X-axis adjusting piece can adjust the Y-axis and the height and then adjust the X-axis direction, the water pipeline can be aligned during connection, and the water pipeline can be sequentially welded.

[0013] The primary bracket and the secondary bracket are both arc-shaped plate structures, the X-axis adjusting pieces are equally spaced on the upper surface of the secondary bracket, so that the X-axis adjusting pieces can drive the water pipeline to butt; the first clamping block integrally formed at two ends of the secondary bracket is installed in the first clamping groove formed at two ends of the primary bracket, and the second clamping block fixed at the lower surface of the secondary bracket is installed in the second clamping groove formed at the upper surface of the primary bracket, so that the secondary bracket is fixed on the upper surface of the primary bracket, and the primary bracket and the secondary bracket can be spliced; the driving member composed of the supporting wheel, the guide groove, the first hydraulic rod and the push plate is used to weld the push plate fixed at the telescopic end of the first hydraulic rod on the lower surface of the top plate, install the supporting wheel installed at the lower surface of the top plate in the guide groove formed at the edge of the supporting base, so that the top plate is supported by the supporting wheel when moving, the guide hole formed at two ends of the push plate is sleeved on the guide rod, so that the push plate is supported by the guide rod when moving, and the stability of the top plate moving in the Y-axis direction is improved. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings.

[0015] Figure 1 This is a schematic diagram of the use of this utility model.

[0016] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0018] Figure 4 This is a construction process drawing related to this utility model.

[0019] The components include: 1. Y-axis adjusting component; 11. Support base; 12. Top plate; 13. Support wheel; 14. Guide groove; 15. First hydraulic rod; 16. Push plate; 17. Guide hole; 18. Guide rod; 2. Height adjusting component; 21. Main bracket; 22. Second hydraulic rod; 23. Third hydraulic rod; 24. Universal ball; 25. Secondary bracket; 26. First locking block; 27. First locking slot; 28. Second locking block; 29. ​​Second locking slot; 3. X-axis adjusting component. Detailed Implementation

[0020] The present invention will be further described in detail below through embodiments. The embodiments are only used to illustrate the present invention and do not limit the scope of the present invention.

[0021] The technical solution of this utility model will be described below with reference to the accompanying drawings and actual engineering construction examples.

[0022] Please see Figures 1-4 The present invention provides the following technical solution: a quick installation and connection device for a large-diameter water transmission pipeline, including a Y-axis adjusting component 1 for adjusting the Y-axis of the water transmission pipeline, a height adjusting component 2 for adjusting the height of the water transmission pipeline, and an X-axis adjusting component 3 for adjusting the X-axis of the water transmission pipeline;

[0023] Y-axis adjustment component 1 includes a support base 11 and a top plate 12 disposed on the support base 11, and a Y-axis adjustment drive component is disposed between the support base 11 and the top plate 12.

[0024] The height adjusting part 2 comprises a main bracket 21 arranged above the top plate 12, the upper surface of the top plate 12 is fixed with a second hydraulic rod 22, the upper surface of the top plate 12 is rotatably installed with a third hydraulic rod 23, the upper ends of the second hydraulic rod 22 and the third hydraulic rod 23 are both installed with a universal ball 24, the universal ball 24 is fixed with the main bracket 21, the upper surface of the main bracket 21 is arranged with a secondary bracket 25, and the X-axis adjusting part 3 is installed on the upper surface of the secondary bracket 25.

[0025] In the specific construction, the water pipeline connecting part composed of the Y-axis adjusting part 1, the height adjusting part 2 and the X-axis adjusting part 3 is used, so that the Y-axis adjusting part 1, the height adjusting part 2 and the X-axis adjusting part 3 can adjust the X-axis, Y-axis and height of the water pipeline, thereby realizing the sequential butt joint of the water pipeline during welding, solving the butt joint operation of the traditional water pipeline through hoisting equipment, reducing the cost of the water pipeline connection, the Y-axis adjusting part 1 is composed of the supporting base 11, the top plate 12 and the driving part, the driving part is installed between the supporting base 11 and the top plate 12, so that the driving part can move with the top plate 12, the height adjusting part 2 is composed of the main bracket 21, the second hydraulic rod 22, the third hydraulic rod 23, the universal ball 24 and the secondary bracket 25, the main bracket 21 is arranged above the top plate 12 through the second hydraulic rod 22, the third hydraulic rod 23 and the universal ball 24, so that the second hydraulic rod 22 and the third hydraulic rod 23 can adjust the height and angle of the main bracket 21, and the secondary bracket 25 arranged on the upper surface of the main bracket 21 is installed with the X-axis adjusting part 3, so that the water pipeline can be aligned during connection, thereby realizing subsequent welding.

[0026] The main bracket 21 and the secondary bracket 25 are both arc-shaped plate structures, the X-axis adjusting parts 3 installed on the upper surface of the secondary bracket 25 are distributed at equal intervals, the first clamping blocks 26 are integrally formed at the two ends of the secondary bracket 25, the first clamping grooves 27 are arranged at the two ends of the main bracket 21, the first clamping blocks 26 are clamped in the first clamping grooves 27, the second clamping blocks 28 are integrally formed on the lower surface of the secondary bracket 25, the second clamping grooves 29 are arranged on the upper surface of the main bracket 21, and the second clamping blocks 28 are installed in the second clamping grooves 29, the driving part comprises the first hydraulic rod 15 fixed in the supporting base 11, the push plate 16 is fixed on the lower surface of the top plate 12, the supporting wheels 13 are installed on the lower surface of the top plate 12, the guide grooves 14 are arranged at the edges of the supporting base 11, the supporting wheels 13 are installed in the guide grooves 14, the guide holes 17 are arranged at the two ends of the push plate 16, the guide rods 18 are slidably installed in the guide holes 17, and the guide rods 18 are fixed on the surface of the supporting base 11.

[0027] In this embodiment, the main bracket 21 and the secondary bracket 25 are both arc-shaped plate structures, and the X-axis adjusting members 3 are evenly distributed on the upper surface of the secondary bracket 25, which facilitates the driving of the water pipeline butt joint by the X-axis adjusting members 3; the first clamping block 26 and the second clamping block 28 are integrally formed at both ends and the lower surface of the secondary bracket 25, the first clamping block 26 integrally formed at both ends of the secondary bracket 25 is installed in the first clamping slot 27 opened at both ends of the main bracket 21, and the second clamping block 28 fixed on the lower surface of the secondary bracket 25 is installed in the second clamping slot 29 opened on the upper surface of the main bracket 21, so that the secondary bracket 25 is fixed on the upper surface of the main bracket 21, facilitating the splicing of the main bracket 21 and the secondary bracket 25; the driving member is composed of the supporting wheel 13, the guide slot 14, the first hydraulic rod 15 and the push plate 16, the push plate 16 fixed at the telescopic end of the first hydraulic rod 15 is welded on the lower surface of the top plate 12, and the supporting wheel 13 installed on the top plate 12 is installed in the guide slot 14 opened at the edge of the supporting base 11, so that the top plate 12 is supported by the supporting wheel 13 when moving, and the guide hole 17 opened at both ends of the push plate 16 is sleeved outside the guide rod 18, so that the push plate 16 is supported by the guide rod 18 when moving, thereby increasing the stability of the top plate 12 when moving in the Y-axis direction.

[0028] The construction method involved in the present scheme

[0029] 1. Before construction, according to the design drawings, ensure that the selection, position, number and connection method of the quick connection device meet the design requirements and standards;

[0030] 2. According to the construction requirements, prepare the required installation tools and equipment, including but not limited to cranes, welding equipment, torque wrenches, measuring tools, installation supports, etc., and select appropriate quick installation connectors (such as quick flanges, quick couplings, clamp connections, etc.);

[0031] 3. Clean the construction area to ensure that the installation position is free of debris; according to the construction drawings, determine the installation position of the pipeline, use professional measuring tools for accurate positioning to ensure the accuracy of pipeline laying; check the size, appearance and interface of the pipeline to ensure that it is free of deformation, damage or defects, especially the smooth and flat connection surface to ensure good sealing performance;

[0032] 4. Quick connection device installation

[0033] Prepare the pipeline port, clean the pipeline port to ensure that there is no foreign matter or burr. Check the size and shape of the pipeline port to ensure the accuracy of subsequent welding. After the connection device is assembled, the large-diameter water pipeline is connected in alignment, and the pipeline is connected by welding after alignment;

[0034] 5. Inspection and debugging

[0035] Pipe butt joint inspection: after the alignment and welding of large-diameter water conveying pipes, check all connection points to ensure that there is no looseness, water leakage or gas leakage at the interface;

[0036] Fastening inspection: recheck all bolts to ensure that the fastening of the bolts meets the standard requirements; if a torque wrench is used, ensure that the torque values of all connections meet the design requirements;

[0037] Equipment debugging: if the connecting piece involves automatic adjustment or special functions, debugging should be performed to ensure the response speed and stability of the equipment;

[0038] Test pressure: perform pressure testing on the system to ensure that all connection points do not leak under pressure, and that the connecting piece is firm and reliable;

[0039] 3. Adjustment and performance optimization

[0040] Check the working pressure range: before the pipeline system is formally put into operation, check whether the quick connecting piece can operate normally within the normal working pressure range;

[0041] Temperature adaptability test: if the water conveying pipe involves large temperature difference changes, the sealing and stability of the connecting piece need to be tested for thermal expansion and cold contraction to ensure that the connecting piece is still stable and reliable at different temperatures;

[0042] 4. Post-maintenance and monitoring

[0043] Regular inspection and maintenance: after installation, regularly inspect the quick connecting piece to ensure that it does not loosen, age or corrode due to long-term use;

[0044] Records and reports: establish detailed construction records and maintenance archives, and regularly record the inspection and maintenance of each connection point;

[0045] Monitoring system: install an automatic monitoring system at some key locations to monitor pipeline pressure, flow and other parameters in real time to ensure that the operating state of the connecting piece is in a safe and stable state.

[0046] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship of the device or equipment in normal use, and do not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model in this respect.

[0047] Although the specific embodiments of the present application are described above, those skilled in the art should understand that this is only an example, the protection scope of the present application is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principles and essence of the present application, but these changes and modifications all fall within the protection scope of the present application.

Claims

1. A quick installation connection device for large diameter water conveyance pipes, characterized in that, Including X axis adjusting spare, Y axis adjusting spare and height adjusting spare, Y axis adjusting spare includes support base and top plate set up on support base, support base and top plate between set up Y axis adjusting drive spare, height adjusting spare includes main bracket set up on top plate, top plate's upper surface fixed with second hydraulic rod, top plate's upper surface rotationally installed third hydraulic rod, second hydraulic rod and third hydraulic rod's upper end all install universal ball, and universal ball with main bracket fixed, main bracket's upper surface sets up secondary bracket, X axis adjusting spare is installed in secondary bracket's upper surface.

2. A quick installation coupling device for large diameter water pipes according to claim 1, characterized in that, The main bracket and the secondary bracket are both arc-shaped plate structures, and the X-axis adjusting spares installed on the upper surface of the secondary bracket are distributed at equal intervals.

3. A quick installation coupling device for large diameter water pipes according to claim 2, characterized in that, Both ends of the secondary bracket are integrally formed with first clamping blocks, and the main bracket is provided with first clamping grooves at both ends, and the first clamping blocks are clamped in the first clamping grooves. The lower surface of the secondary bracket is integrally formed with second clamping blocks, and the upper surface of the main bracket is provided with second clamping grooves, and the second clamping blocks are installed in the second clamping grooves.

4. A quick installation coupling device for large diameter water pipes according to claim 3, characterized in that, The drive includes a first hydraulic rod fixed in the support base, and a push plate fixed to the extension end of the first hydraulic rod. The push plate is fixed to the lower surface of the top plate. A support wheel is installed on the lower surface of the top plate. The edge of the support base is provided with a guide groove, and the support wheel is installed in the guide groove.

5. A quick installation coupling device for large diameter water pipes according to claim 4, characterized in that, Both ends of the push plate are provided with guide holes, and guide rods are slidably installed in the guide holes. The height of the guide rods is fixed to the surface of the support base.

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