CN115890128B - Fresh water variable frequency water supply is with conduit mounting structure - Google Patents
Fresh water variable frequency water supply is with conduit mounting structure Download PDFInfo
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- CN115890128B CN115890128B CN202310160854.5A CN202310160854A CN115890128B CN 115890128 B CN115890128 B CN 115890128B CN 202310160854 A CN202310160854 A CN 202310160854A CN 115890128 B CN115890128 B CN 115890128B
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Abstract
The invention relates to the technical field of pipeline installation, in particular to a water pipeline installation structure for fresh water variable-frequency water supply, which comprises two installation shells, wherein a plurality of convex shells are integrally arranged on the outer walls of the two installation shells, a support plate is fixedly connected in the middle of the end part of each convex shell, round grooves matched with and clamping water pipelines are formed in the center of each installation shell, clamping wheel grooves with the same number as that of the convex shells are formed in the inner walls of the round grooves, clamping assemblies for locking rotating wheels are arranged in each support plate, and two movable grooves are symmetrically formed in the opposite sides of the two installation shells.
Description
Technical Field
The invention relates to the technical field of pipeline installation, in particular to a water pipeline installation structure for fresh water variable-frequency water supply.
Background
The water delivery pipeline refers to a water delivery pipeline which is used for delivering water from a reservoir, a pressure regulating chamber, a front pool to a water turbine or from a water pump to a high place, and is buried at the bottom of a dam body of an earth-rock dam, under the ground or in the open air, and is used in the variable-frequency water supply technology, and the water delivery pipeline is special in material and has the characteristics of large caliber, large weight and the like.
The existing installation water pipe is characterized in that the water pipe is divided into a plurality of small sections, the water pipe is conveniently transported due to the characteristics of large caliber, large weight and the like, the water pipe is welded in the installation process at the later stage, the water pipe is heavy and is difficult to support due to the fact that the water pipe is fixed by adopting a mounting bracket on soil, the water pipe still has large weight, the bottom of the mounting bracket can be embedded in the soil with soft geology, so that each pipe cannot be welded and fixed horizontally, the pipe is large in caliber, the mounting bracket is difficult to firmly fix the water pipe, and the welding effect is poor.
Disclosure of Invention
The invention provides a water pipe installation structure for fresh water variable-frequency water supply, which aims at solving the problems that the existing water pipe is installed at present, the water pipe is usually divided into a plurality of small sections due to the characteristics of large caliber, large weight and the like of the water pipe, the water pipe is convenient to transport and is welded in the installation process at the later stage, the water pipe is heavy and is difficult to support due to the fact that the water pipe is fixed by adopting a mounting bracket on soil, the weight of the water pipe is still large, the bottom of the mounting bracket is embedded in the soil which is in soft geology, so that each pipe cannot be welded and fixed horizontally, the caliber of the water pipe is large, the mounting bracket is difficult to firmly fix the water pipe, and the welding effect is poor.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a fresh water variable frequency water supply is with water pipe mounting structure, includes two installation shell, two the equal integration of installation shell outer wall is provided with a plurality of convex hull, every fixedly connected with extension board in the middle of the convex hull tip, the extension board is the ring shape setting, every the circular slot that cooperates chucking water pipe is all offered at the installation shell center, and the circular slot inner wall has all offered the draw-in groove equal with convex hull quantity, every the equal fixedly connected with of installation shell inner wall a plurality of draw-in lever is located every draw-in lever shaft body is fixed to run through the ring, ring body and correspond the department rotation with convex hull position and be connected with the pivot, two relative pivot tip fixedly connected with runner, every the runner all sets up in the draw-in groove and the equal integration of limit wall is provided with a plurality of jack catch, every the inside subassembly that all is provided with the runner locking of extension board, two the relative one side of installation shell all symmetry has offered two movable grooves, two the inside spacing subassembly that is provided with of installation shell.
Preferably, each support plate inner wall is fixedly connected with a limiting ring, and each mounting shell inner wall is fixedly connected with a mounting plate.
Preferably, the clamping assembly comprises a clamping column, the clamping column is slidably connected to the inner wall of the limiting ring, a clamping ring is integrally arranged on the side wall of the clamping column, the clamping ring is arranged above the limiting ring and is clamped in a matched mode with the limiting ring, the top end of the clamping column is fixedly connected with a first pull ring, the upper end of the first pull ring is provided with a clamping plate, the upper end of the support plate is fixedly connected with a second limiting plate, and the clamping plate is clamped in a matched mode with the second limiting plate.
Preferably, the inner wall of the convex shell is fixedly connected with connecting rods, the end parts of the connecting rods are fixedly connected with side plates, one side of each side plate opposite to the other side of each side plate is rotatably connected with a rotating rod, and the shaft of each rotating rod is fixedly connected with a clamping head clamped with each clamping jaw.
Preferably, the rear end of the clamping head and the lower end of the clamping column are connected with pull ropes, the inner wall of the convex shell is fixedly provided with a fixing box, a tight supporting rod is arranged between the two opposite fixing boxes, and the tight supporting rod is matched with the pull ropes.
Preferably, a chute is formed in one side of each fixed box, two opposite chutes are connected with a tightening rod in a sliding mode, springs are arranged in the chutes, one ends of the springs are connected to the inner wall of the fixed box, and the other ends of the springs are connected to the end portions of the tightening rods.
Preferably, the rotary drum is fixedly connected with the upper end of the first pull ring, the rotary drum is provided with a torsion spring, and the torsion spring is fixedly connected with a clamping plate.
Preferably, the limiting assembly comprises fixing plates, each fixing plate is fixedly connected to the mounting plate, and convex plates are fixedly connected to two ends of one side of each fixing plate.
Preferably, two opposite convex plates are rotatably connected with two transfer rods, each transfer rod is fixedly connected with a stretching plate, a plurality of stretching plates are arranged between the opposite fixing plates, and two ends of each stretching plate are rotatably connected with each other through the transfer rods.
Preferably, the switching pole body that is located the centre below rotates and is connected with the second and changes the cover, second is changing cover upper end fixedly connected with connecting plate, connecting plate upper end fixedly connected with pneumatic cylinder, the piston rod tip fixedly connected with first change the cover of pneumatic cylinder, first change the cover rotation and connect the pole that is located the centre top.
Compared with the prior art, the invention has the following beneficial effects:
the method comprises the steps of fixing an installation shell at one end of a welded water pipe, aligning the end of the unwelded water pipe with the end of the unwelded water pipe, fixing a rotating wheel on one of the installation shells, enabling the installation shell to be firmly fixed on the surface of the water pipe, starting a hydraulic cylinder to stretch out a stretching plate of the installation shell, enabling the other installation shell to run on the unwelded water pipe, and locking the rotating wheel on the other installation shell, wherein the two installation shells are respectively fixed on the two water pipes, and the welded water pipe and the unwelded water pipe are horizontally abutted through vertical movement of the stretching plate, so that a constructor can conveniently weld the water pipe.
Drawings
FIG. 1 is a schematic overall structure diagram of a water pipe installation structure for variable-frequency fresh water supply;
FIG. 2 is a schematic view of the installation housing of the installation structure of the water pipe for fresh water variable-frequency water supply;
FIG. 3 is a schematic diagram of a movable tank of a water pipe installation structure for variable-frequency fresh water supply according to the present invention;
FIG. 4 is an enlarged schematic view of the installation structure of the water pipe for fresh water variable-frequency water supply in FIG. 3;
FIG. 5 is a schematic diagram of a clamping assembly of a mounting structure of a water pipe for variable-frequency fresh water supply;
FIG. 6 is an enlarged schematic view of the installation structure of the water pipe for variable-frequency fresh water supply of the present invention at the position B in FIG. 5;
FIG. 7 is an enlarged schematic view of the installation structure of the water pipe for variable-frequency fresh water supply in FIG. 5;
FIG. 8 is a schematic structural view of a limiting assembly of a water pipe installation structure for variable-frequency fresh water supply according to the present invention;
fig. 9 is a schematic structural view of a piston rod of a mounting structure of a water pipe for fresh water variable-frequency water supply according to the present invention.
In the figure: 1. mounting a shell; 2. a convex shell; 3. a support plate; 4. a clamping wheel groove; 5. a limit component; 501. a fixing plate; 502. a convex plate; 503. a transfer rod; 504. stretching a plate; 505. a connecting plate; 506. a hydraulic cylinder; 507. a piston rod; 508. a first adapter sleeve; 509. the second adapter sleeve; 6. a clamping assembly; 601. a clamping column; 602. a clasp; 603. a first pull ring; 604. a clamping plate; 605. a pull rope; 606. a fixed box; 607. a tightening rod; 608. a side plate; 609. a chuck; 610. a rotating rod; 611. a connecting rod; 612. a chute; 613. a spring; 614. a rotating drum; 615. a torsion spring; 7. a circular ring; 8. a clamping rod; 9. a rotating shaft; 10. a rotating wheel; 11. a claw; 12. a mounting plate; 13. a movable groove; 14. a limiting ring; 15. and the second limiting plate.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1 to 9, a fresh water variable frequency water supply is with water pipe mounting structure, including two installation shell 1, two installation shell 1 outer wall equal integration is provided with a plurality of convex hull 2, fixedly connected with extension board 3 in the middle of every convex hull 2 tip, extension board 3 is the ring shape setting, the circular slot that cooperates chucking water pipe is all offered at every installation shell 1 center, and the draw-in groove 4 equal with convex hull 2 quantity has all been offered to the circular slot inner wall, the equal fixedly connected with of every installation shell 1 inner wall is a plurality of clamping pole 8, be located the fixed ring 7 that runs through of every clamping pole 8 shaft that is located same installation shell 1, the ring 7 ring body just is connected with pivot 9 with the rotation of convex hull 2 position correspondence department, two relative pivot 9 tip fixedly connected with runner 10, every runner 10 all sets up in draw-in groove 4 and the equal integration of limit wall is provided with a plurality of jack-in claw 11, every extension board 3 is inside all to be provided with the subassembly 6 with runner 10 locking, two movable groove 13 have been offered to two installation shell 1 relative one side symmetry, two movable housing 1 inside is provided with spacing subassembly 5.
In this embodiment, the inner wall of each support plate 3 is fixedly connected with a limiting ring 14, the inner wall of each installation shell 1 is fixedly connected with an installation plate 12, firstly, the pipeline at the head end is welded, then two installation shells 1 are installed at the other end of the water pipeline, meanwhile, the water pipeline at the other end is aligned with the welded water pipeline, then, a hydraulic cylinder 506 is started, and the distance between each stretching plate 504 is reduced through continuous expansion and contraction of a piston rod 507, so that the distance between the stretching plates is further prolonged.
In this embodiment, clamping assembly 6 includes card post 601, card post 601 sliding connection is on spacing ring 14 inner wall, card post 601 limit wall integration is provided with snap ring 602, snap ring 602 sets up in spacing ring 14 top and the chucking of mutually supporting with spacing ring 14, card post 601 top fixedly connected with first pull ring 603, first pull ring 603 upper end is provided with cardboard 604, the fixed connection of extension board 3 upper end second limiting plate 15, cardboard 604 and the chucking of mutually supporting of second limiting plate 15, this equipment is at the card post 601 of pulling one end, thereby be the stay 605 of crooked form with inside and be straight form, and then drive butt pole 607 and slide in spout 612, and make pulling force to chuck 609 one end, make it rotate downwards, upward move at card post 601, fix on second limiting plate 15 through cardboard 604.
In this embodiment, the inner walls of the convex cases 2 are fixedly connected with connecting rods 611, the end parts of the two connecting rods 611 are fixedly connected with side plates 608, one side of each side plate 608 opposite to each other is rotationally connected with a rotating rod 610, the shafts of the two rotating rods 610 are fixedly connected with clamping heads 609 clamped with clamping claws 11, the distance moved by a pull rope just enables the clamping heads 609 to vertically rotate, so that corresponding rotating wheels 10 are clamped, the clamping claws 11 arranged on the rotating wheels 10 can enable the clamping claws 11 to be firmly fixed on a rubber water pipeline, and the installation shell 1 can be stably fixed on the surface of the water pipeline.
In this embodiment, the rear end of the chuck 609 is connected with the pull rope 605 with the lower end of the clamping column 601, the inner wall of the convex casing 2 is fixed with the fixing boxes 606, the abutting rod 607 is arranged between the two opposite fixing boxes 606, the abutting rod 607 is matched with the pull rope 605, the other installation casing 1 runs on the uninstalled water pipeline, the rotating wheel on the other installation casing 1 is locked when the other installation casing 1 runs to the tail end, and the two installation casings 1 are respectively fixed on the two water pipelines.
In this embodiment, a sliding groove 612 is formed on one side of each fixing box 606, two opposite sliding grooves 612 are slidably connected with a tightening rod 607, a spring 613 is disposed inside each sliding groove 612, one end of the spring 613 is connected to the inner wall of the fixing box 606, and the other end of the spring 613 is connected to the end of the tightening rod 607.
In this embodiment, first pull ring 603 upper end fixedly connected with rotary drum 614, rotary drum 614 is provided with torsional spring 615, torsional spring 615 fixedly connected with cardboard 604 to through the vertical motion of tensile board 504, make welded and the horizontal butt joint of unwelded conduit, thereby make things convenient for constructor to weld, when carrying out next conduit welding after the welding is accomplished.
In this embodiment, the limiting component 5 includes fixing plates 501, each fixing plate 501 is fixedly connected to the mounting plate 12, and two ends of one side of the fixing plate 501 are fixedly connected to a protruding plate 502.
In this embodiment, two adapter rods 503 are rotatably connected between two opposite convex plates 502, each adapter rod 503 is fixedly connected with a stretching plate 504, a plurality of stretching plates 504 are arranged between two opposite fixed plates 501, two ends of each stretching plate 504 are rotatably connected with each other through the adapter rods 503, a rotating wheel 10 at one side is locked, a piston rod 507 is extended, an unlocked installation shell 1 moves towards the locked installation shell 1, a subsequent water pipe is subjected to a welding process of a communication process, and therefore the problems that the weight of the pipe is heavy, the bottom of the installation support is embedded in the soft soil, and therefore horizontal welding fixation cannot be carried out between each pipe are solved, horizontal welding can be carried out on the water pipe, and manpower and material resources required by welding the pipe are saved while precise alignment of the water pipe ports is provided.
In this embodiment, the shaft of the transfer rod 503 located below the middle is rotatably connected with a second transfer sleeve 509, the upper end of the second transfer sleeve 509 is fixedly connected with a connecting plate 505, the upper end of the connecting plate 505 is fixedly connected with a hydraulic cylinder 506, the end of a piston rod 507 of the hydraulic cylinder 506 is fixedly connected with a first transfer sleeve 508, and the first transfer sleeve 508 is rotatably connected with the transfer rod 503 located above the middle.
The working principle of the water pipe installation structure for fresh water variable-frequency water supply is as follows: firstly, the pipeline at the head end is welded, then two installation shells 1 are installed at the other end of the water pipeline, meanwhile, the water pipeline at the other end is aligned with the welded water pipeline, then a hydraulic cylinder 506 is started, the distance between each stretching plate 504 is reduced through continuous expansion of a piston rod 507, and then the distance between the stretching plates is prolonged.
The installation process of the device comprises the steps of firstly fixing the installation shell 1 at one end of a welded water pipe, aligning the end of the welded water pipe with the end of the welded water pipe, fixing the rotating wheel 10 on one of the installation shells 1, enabling the installation shell to be firmly fixed on the surface of the water pipe, simultaneously starting the hydraulic cylinder 506 to extend the stretching plate 504 of the installation shell, enabling the other installation shell 1 to run on the non-installed water pipe, moving to the tail end, locking the rotating wheel on the other installation shell 1, respectively fixing the two water pipes through the two installation shells 1, horizontally butting the welded water pipe and the non-welded water pipe through the vertical movement of the stretching plate 504, thereby facilitating the welding of constructors, locking the rotating wheel 10 on one side, extending the piston rod 507, enabling the non-locked installation shell 1 to move towards the locked installation shell 1, and carrying out the welding process of the communication process on the subsequent water pipe.
It should be understood that the foregoing examples of the present invention are merely illustrative of the present invention and not limiting of the embodiments of the present invention, and that various other changes and modifications can be made by those skilled in the art based on the above description, and it is not intended to be exhaustive of all of the embodiments, and all obvious changes and modifications that come within the scope of the invention are defined by the following claims.
Claims (4)
1. The utility model provides a fresh water variable frequency water supply is with conduit mounting structure, includes two installation shell (1), its characterized in that: two the outer wall of the installation shell (1) is provided with a plurality of convex shells (2) in an integrated manner, each convex shell (2) is fixedly connected with a supporting plate (3) in the middle of the end part of the convex shell, each supporting plate (3) is in a circular arrangement, round grooves matched with clamping water pipelines are formed in the centers of the installation shells (1), clamping wheel grooves (4) with the same quantity as the convex shells (2) are formed in the inner walls of the round grooves, a plurality of clamping rods (8) are fixedly connected to the inner walls of the installation shells (1), each clamping rod (8) is located in the same installation shell (1), a circular ring (7) is fixedly penetrated through the rod body of each clamping rod (8), a rotating shaft (9) is rotatably connected to the position corresponding to the convex shell (2), two opposite rotating shafts (9) are fixedly connected with rotating wheels (10) in the end parts of the rotating shafts (9), each rotating wheel (10) are arranged in the clamping wheel grooves (4) and are provided with a plurality of clamping rods (11) in an integrated manner, each supporting plate (3) is internally provided with two clamping jaws (6) which are symmetrically arranged on two opposite sides of the two clamping shells (1),
the clamping assembly (6) comprises a clamping column (601), the clamping column (601) is slidably connected onto the inner wall of the limiting ring (14), a clamping ring (602) is integrally arranged on the side wall of the clamping column (601), the clamping ring (602) is arranged above the limiting ring (14) and is clamped in a matched manner with the limiting ring (14), the top end of the clamping column (601) is fixedly connected with a first pull ring (603), the upper end of the first pull ring (603) is provided with a clamping plate (604), the upper end of the supporting plate (3) is fixedly connected with a second limiting plate (15), the clamping plate (604) is clamped in a matched manner with the second limiting plate (15),
the limiting component (5) comprises fixing plates (501), each fixing plate (501) is fixedly connected to the mounting plate (12), convex plates (502) are fixedly connected to two ends of one side of each fixing plate (501),
the utility model provides a rotary drum (615) is fixed with rotary drum (615), including protruding shell (2) inner wall all fixedly connected with connecting rod (611), two connecting rod (611) tip all fixedly connected with curb plate (608), two one side that curb plate (608) are relative rotates and is connected with bull stick (610), two bull stick (610) shaft fixedly connected with chuck (609) of mutual chucking of jack catch (11), chuck (609) rear end and card post (601) lower extreme are connected with stay cord (605), protruding shell (2) inner wall is fixed with fixed box (606), and two relative be provided with between fixed box (606) and support tight pole (607), support tight pole (607) and stay cord (605) mutually support, every spout (612) have all been seted up to fixed box (606) one side, and two relative spout (612) sliding connection support tight pole (607), every spout (612) inside all is provided with spring (613), spring (613) one end is connected with at fixed box (606) inner wall, the spring (613) other end is connected with tightly to be provided with in fixed box (607) end portion (614), torsion spring (614) are connected with torsional spring (614), rotary drum (615).
2. The water pipe installation structure for fresh water variable-frequency water supply according to claim 1, wherein: the inner wall of each support plate (3) is fixedly connected with a limiting ring (14), and the inner wall of each installation shell (1) is fixedly connected with an installation plate (12).
3. The water pipe installation structure for fresh water variable-frequency water supply according to claim 1, wherein: two opposite connecting rods (503) are rotationally connected between the convex plates (502), each connecting rod (503) is fixedly connected with a stretching plate (504), a plurality of stretching plates (504) are arranged between two opposite fixing plates (501), and two ends of each stretching plate (504) are rotationally connected with each other through the connecting rods (503).
4. A freshwater variable frequency water supply conduit installation structure according to claim 3, wherein: the switching pole (503) shaft rotation that is located the centre below is connected with second adapter sleeve (509), second adapter sleeve (509) upper end fixedly connected with connecting plate (505), connecting plate (505) upper end fixedly connected with pneumatic cylinder (506), piston rod (507) tip fixedly connected with first adapter sleeve (508) of pneumatic cylinder (506), first adapter sleeve (508) rotate connect in switching pole (503) that are located the centre top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310160854.5A CN115890128B (en) | 2023-02-24 | 2023-02-24 | Fresh water variable frequency water supply is with conduit mounting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310160854.5A CN115890128B (en) | 2023-02-24 | 2023-02-24 | Fresh water variable frequency water supply is with conduit mounting structure |
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| Publication Number | Publication Date |
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| CN115890128A CN115890128A (en) | 2023-04-04 |
| CN115890128B true CN115890128B (en) | 2023-05-16 |
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| CN202310160854.5A Active CN115890128B (en) | 2023-02-24 | 2023-02-24 | Fresh water variable frequency water supply is with conduit mounting structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116221530B (en) * | 2023-05-10 | 2023-12-22 | 沈阳东知科技有限公司 | Hydraulic differential pressure piston type bidirectional pressure regulating tower |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2676750B1 (en) * | 2012-06-19 | 2019-10-09 | Georg Fischer Wavin AG | Device for guiding peeling devices |
| CN213646593U (en) * | 2020-10-31 | 2021-07-09 | 无锡昱火精工机械有限公司 | Welding device for industrial pipeline machining |
| CN217056625U (en) * | 2022-04-12 | 2022-07-26 | 安徽黄洛建筑工程有限公司 | Pipeline strutting arrangement that hydraulic engineering used |
| CN217413024U (en) * | 2022-06-17 | 2022-09-13 | 河南卓远建筑安装工程有限公司 | Steam pipeline fixing support |
| CN218016842U (en) * | 2022-07-13 | 2022-12-13 | 珠海市荣泰市政工程有限公司 | Gas engineering pipeline welding is with adjusting frock |
| CN115217365A (en) * | 2022-08-02 | 2022-10-21 | 广东电网有限责任公司 | Safety isolation device for climbing operation |
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