CN117469470B - Water conservancy pipeline installation fixing device - Google Patents
Water conservancy pipeline installation fixing device Download PDFInfo
- Publication number
- CN117469470B CN117469470B CN202311433065.0A CN202311433065A CN117469470B CN 117469470 B CN117469470 B CN 117469470B CN 202311433065 A CN202311433065 A CN 202311433065A CN 117469470 B CN117469470 B CN 117469470B
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- Prior art keywords
- water pipe
- pipe
- water
- flange
- flange body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 208
- 238000009434 installation Methods 0.000 title claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 38
- 229920001971 elastomer Polymers 0.000 claims description 29
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 10
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 6
- 239000004814 polyurethane Substances 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1091—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being fixed to each other with fastening members on each side
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to the field of hydraulic engineering, in particular to a hydraulic pipeline installation fixing device which comprises a water pipe, wherein a connecting assembly is arranged in a port of the water pipe; the connection assembly includes a cannula; the insertion pipe comprises a pipe body and a flange body with a fixing hole, one end of the pipe body is fixedly connected with the flange body, a convex part is arranged at the other end of the pipe body, the convex part is extruded on the inner surface of the water pipe, a glue flow channel is formed in the pipe body, a plurality of rows of overflow holes are formed in the surface of the pipe body, and the overflow holes are communicated with the channel; the water conservancy pipeline installation fixing device is used without breaking and cutting the water pipe, so that the integrity of the water pipe is ensured, meanwhile, the construction time is reduced, the water pipe is completed within a specified time, the water pipe is matched with the pipe body, glue fills gaps from the inside, the tightness is ensured, moreover, the bolts and nuts between the flange bodies are matched and fastened, the firmness between the connecting assembly and the water pipe is ensured, and finally, the supporting assembly is arranged, so that the two water pipes and the connecting assembly are stable together.
Description
Technical Field
The invention relates to the field of hydraulic engineering, in particular to a hydraulic pipeline installation fixing device.
Background
The water conservancy pipeline is used for allocating water resources, realizing accurate transmission of the water resources, irrigating farmlands or aquaculture, and the conventional water conservancy pipeline laying process generally comprises positioning paying-off, trench excavation, pipeline installation, drainage well construction, trench backfill and the like;
The pipeline installation link, water conservancy pipeline system is formed by butt joint in proper order from beginning to end of multisection pipeline, the one end of water conservancy pipeline is female, the other end is public, public female cooperation realizes sealed butt joint between the water conservancy pipeline, because pipeline laying route is longer in the water, it is tens kilometers to be long, lay and by a plurality of teams cooperation construction in the multistage, the junction position of two teams construction, the distance between the water conservancy pipeline is difficult to fill an whole water conservancy pipeline, construction team still need broken and cut unnecessary pipeline this moment, until a whole water conservancy pipeline can be placed to the distance, and this needs more time spent, the extension construction period, broken unnecessary pipeline of cutting simultaneously, the incision if handling is not good, the ragged, the possibility of later stage water seepage is great.
Therefore, a water conservancy pipeline installation fixing device is provided for solving the problems.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a water conservancy pipeline installation fixing device which comprises a water pipe, wherein a connecting component is arranged in a port of the water pipe; the connection assembly includes a cannula; the insertion pipe comprises a pipe body and a flange body with a fixing hole, one end of the pipe body is fixedly connected with the flange body, a convex part is arranged at the other end of the pipe body and is extruded on the inner surface of the water pipe, a channel for glue to flow is formed in the pipe body, a plurality of rows of overflow holes are formed in the surface of the pipe body, the overflow holes are communicated with the channel, and an inlet of the channel extends to the outer side of the flange body; the adjacent flange bodies are oppositely arranged, and the two adjacent flange bodies are fastened together through bolts and nuts;
A bearing assembly is arranged below the adjacent flange body; the bearing assembly comprises supporting legs, a supporting plate fixedly connected with the upper ends of the supporting legs, and a water pipe and a flange body are erected on the supporting plate;
This water conservancy pipeline installation fixing device's input uses, does not need to break the cutting to the water pipe, guarantees the integrality of water pipe, reduces construction duration simultaneously, completes in the stipulated time to and body cooperation water pipe, glue fills the gap from inside, guarantees the leakproofness, and moreover the bolt and nut cooperation fastening between the flange body guarantees the fastness between coupling assembling and the water pipe, and the setting of support subassembly at last for two festival water pipes are together with coupling assembling is stable.
Preferably, the two sides of the two ends of the supporting plate are provided with screw rods, the lower ends of the screw rods are fixedly connected to the supporting plate, the upper ends of the screw rods are provided with arc-shaped compression rods, the compression rods are attached to the water pipes and extruded, and the two ends of the compression rods are fastened at the upper end positions of the screw rods through nuts; the screw rod is matched with the compression bar, the nut on the screw rod is screwed, the compression bar is pressed down on the water pipe, the firmness between the water pipe and the bearing assembly is improved, and the shock resistance of a water conservancy pipeline system formed by splicing the water pipes is also improved; if the water conservancy pipeline is made of PE, the compression bar can press down the water pipe to generate micro deformation, and the firmness between the water pipe and the supporting component can be improved, meanwhile, the extrusion force between the water pipe and the pipe body is improved, and the connection stability between the water pipe and the pipe body is enhanced.
Preferably, a groove is formed in the upper surface of the water pipe; the lower surface of the compression bar is provided with an anti-skid part which is embedded in the groove; the upper surface of the water pipe is provided with a groove, the groove does not penetrate through the wall of the water pipe, the compression bar is pressed on the surface of the water pipe, the anti-slip part is embedded in the groove, and the axial stability of the pipe body and the water pipe is improved.
Preferably, a fastening component is arranged between the screw and the flange body; the fastening component comprises a half ring body, a thread cylinder and a mandril; the inner surface of the semi-ring body is provided with threads, the threads are engaged on the surface texture of the screw rod, the end surface of the semi-ring body is rotationally connected with one end of a threaded cylinder, the other end of the threaded cylinder is rotationally connected with one end of a push rod, the other end of the push rod is fixedly connected with a push block, and the push block is arranged on the rear end surface of the flange body; the depression bar presses on the water pipe, wraps up the opening of semi-ring body on the screw rod, and the internal screw thread of semi-ring meshes in the screw thread line on the screw rod, stabilizes the high constraint of semi-ring body, pushes up the kicking block simultaneously on the rear side terminal surface of flange body to rotatory screw thread section of thick bamboo, screw thread section of thick bamboo outer top ejector pin, ejector pin promote the kicking block, and the kicking block extrudees on the flange body, realizes the fixed of coincidence position length between body and the water pipe, further improves the joint strength between body and the water pipe.
Preferably, a ring-shaped connecting part is arranged in the middle of the upper surface of the supporting plate, and through holes corresponding to the fixing holes one by one are formed in the connecting part; the both sides of linking portion are laminated together with the flange body, then cooperate fixedly together through bolt and nut, help improving the joint strength between coupling assembling and the bearing subassembly, and the flange body is stabilized between fastening assembly and the water pipe simultaneously, consequently also can improve the stability between water pipe and the bearing subassembly.
Preferably, a plurality of windows are formed in the middle area of the supporting plate, the windows are positioned on two sides of the connecting part, and the nut and the bolt can be conveniently tightened through the windows; the support plate shields the fixing holes on the upper part of the flange body, when the flange body is screwed up by bolts and nuts, the hand and the screwing tool have no movable operation space, and for this purpose, a window is formed in the support plate, the window vacates the operation space for the hand and the screwing tool, and the fixed installation of the water conservancy pipeline is facilitated.
Preferably, the surface of the pipe body is provided with a plurality of concave parts, each concave part corresponds to each row of overflow holes, the concave parts extend to the rear end face of the flange body, an L-shaped plugging plate is arranged in each concave part, the horizontal part of each plugging plate is embedded in the concave part of the pipe body, the vertical part of each plugging plate is embedded in the concave part of the flange body, the lower surface of each horizontal part of each plugging plate is provided with a plurality of rubber plugs, each rubber plug is used for plugging each overflow hole, the vertical part of each plugging plate is provided with a through hole, and the through holes and the fixing holes on the flange body are coaxially arranged; the overflow holes are arranged in a plurality of rows, each row of overflow holes is provided with a plurality of overflow holes, in order to adapt to the length of the overlapping part of the water pipe and the pipe body, but the overflow holes exposed outside the water pipe are overflowed from the overflow holes, when glue is applied, the glue is required to be blocked, a blocking plate is arranged, the blocking plate is embedded in the concave part, the rubber plugs are filled in the overflow holes, the exposed overflow holes are blocked, the glue is fully overflowed in the gap between the water pipe and the weight part of the pipe body, and meanwhile, the vertical parts of the blocking plate are attached and fixed on the flange body, and are fastened together through bolts and nuts in the later stage.
Preferably, the upper surface of the horizontal part of the plugging plate is provided with anti-falling clamping teeth; multiple groups of openings are uniformly formed in two sides of the horizontal part of the plugging plate, and a rubber plug is arranged on the plugging plate between the adjacent groups of openings; the horizontal part end of the plugging plate is embedded into the body weight part of the water pipe and the water pipe, the horizontal part end of the plugging plate is just pressed, the plugging plate can not cover the overflow hole of the superposition part of the water pipe and the water pipe, at the moment, the anti-falling latch is pressed on the inner surface of the water pipe, the plugging plate is stabilized, a plurality of groups of openings are formed in the plugging plate, a rubber plug is arranged on the plugging plate between the adjacent groups of openings, the horizontal part of the redundant plugging plate is sheared off according to the positions of the openings, and the length of the plugging plate is cut according to requirements.
Preferably, the outer surface of the convex part is provided with a ring-shaped clamping groove, a rubber ring is arranged in the clamping groove, the pipe body is embedded in the water pipe, and the rubber ring is extruded on the inner surface of the water pipe; the convex part is provided with the clamping groove, the rubber ring is arranged in the clamping groove, and after the pipe body is embedded into the water pipe, the rubber ring is extruded between the pipe body and the water pipe, so that the tightness between the water pipe and the pipe body is improved.
Preferably, the lower surfaces of the two ends of the supporting plate are provided with reinforcing plates, the inside of each reinforcing plate is connected with an adjusting bolt in a threaded manner, and the end threads of the adjusting bolts penetrate through the upper surface of the supporting plate; set up the reinforcing plate in the backup pad, improve the bending resistance of backup pad, adjusting screw is rotatory to move up simultaneously, and upward withstands the water pipe, can lay some cloth at adjusting screw's upper end, prevent that adjusting screw's upper end from directly contacting with the water pipe, rotatory squeezing the broken with the water pipe, rotatory adjusting screw realizes the regulation of water pipe tip height for the axis of water pipe and the axis of body tend to on the same line, help improving the stability between water pipe and the body.
The invention has the advantages that:
1. The water conservancy pipeline installation fixing device is used without breaking and cutting the water pipe, so that the integrity of the water pipe is ensured, meanwhile, the construction time is reduced, the water pipe is completed within a specified time, the water pipe is matched with the pipe body, glue fills gaps from the inside, the tightness is ensured, moreover, the bolts and nuts between the flange bodies are matched and fastened, the firmness between the connecting assembly and the water pipe is ensured, and finally, the supporting assembly is arranged, so that the two water pipes and the connecting assembly are stable together.
2. According to the invention, the threads in the semi-ring body are meshed in the thread lines on the screw rod, so that the height constraint of the semi-ring body is stabilized, meanwhile, the ejector block is ejected onto the rear end face of the flange body, the threaded cylinder is rotated, the ejector rod is ejected outside the threaded cylinder, the ejector rod pushes the ejector block, the ejector block is extruded on the flange body, the length of the overlapped part between the pipe body and the water pipe is fixed, and the connection strength between the pipe body and the water pipe is further improved.
Drawings
FIG. 1 is a perspective view of a first perspective of a water-friendly pipe installation fixture according to the first embodiment;
FIG. 2 is a second perspective view of the water piping installation fixture according to the first embodiment;
FIG. 3 is a front view of the water piping installation fixture of the first embodiment;
FIG. 4 is a top view of a water-friendly pipeline installation fixture according to the first embodiment;
FIG. 5 is a perspective view showing the fit of the cannula and the water tube in the first embodiment;
FIG. 6 is a perspective view of a cannula according to the first embodiment;
FIG. 7 is a cross-sectional view of the aquariums mounting fixture of the first embodiment;
FIG. 8 is a cross-sectional view of a cannula in accordance with one embodiment;
FIG. 9 is an enlarged view of a portion of FIG. 8 at A;
FIG. 10 is a perspective view of a water pipe in the first embodiment;
figure 11 is a perspective view of a support assembly according to one embodiment;
Fig. 12 is a perspective view of a closure plate in accordance with the first embodiment.
In the figure: 1. a water pipe; 2. a tube body; 3. a flange body; 4. a convex portion; 5. a channel; 6. an overflow hole; 7. support legs; 8. a support plate; 9. a screw; 10. a compression bar; 101. an anti-slip part; 11. a groove; 12. a half-ring body; 13. a thread cylinder; 14. a push rod; 15. a top block; 16. a joint portion; 17. a window; 18. a concave portion; 19. a plugging plate; 20. a rubber plug; 21. anti-falling latch teeth; 22. a notch; 23. a clamping groove; 24. a rubber ring; 25. a reinforcing plate; 26. and (5) adjusting a bolt.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Embodiment one: referring to fig. 1,2, 3,4, 5, 6, 7, 8 and 9, a water conservancy pipeline installation fixing device comprises a water pipe 1, wherein a connecting component is arranged in a port of the water pipe 1; the connection assembly includes a cannula; the insertion pipe comprises a pipe body 2 and a flange body 3 with a fixing hole, one end of the pipe body 2 is fixedly connected with the flange body 3, a convex part 4 is arranged at the other end of the pipe body 2, the convex part 4 is extruded on the inner surface of the water pipe 1, a channel 5 for glue to flow is formed in the pipe body 2, a plurality of rows of overflow holes 6 are formed in the surface of the pipe body 2, the overflow holes 6 are communicated with the channel 5, and an inlet of the channel 5 extends to the outer side of the flange body 3; adjacent flange bodies 3 are oppositely arranged, and the two adjacent flange bodies 3 are fastened together through bolts and nuts;
A bearing component is arranged below the adjacent flange body 3; the bearing assembly comprises supporting legs 7, a supporting plate 8 fixedly connected with the upper ends of the supporting legs 7, and a water pipe 1 and a flange body 3 are erected on the supporting plate 8;
Firstly, erecting a bearing assembly below two adjacent water pipes 1, supporting and supporting the end parts of the water pipes 1 through a supporting plate 8, embedding one end of a pipe body 2 far away from a flange body 3 into the water pipes 1, mutually butting the flange bodies 3, fastening the flange bodies together through bolts and nuts, injecting glue into a channel 5 through a glue gun, wherein the glue can be water-swelling water-stopping glue or polyurethane glue, flows along the channel 5 and is discharged from an overflow hole 6, and the glue flows on the surface of the pipe body 2; if water-swelling water stop glue is used, the water pipe 1 and the pipe body 2 are tightly packed between gaps when the water pipe is swelled in the later period, firstly, the sealing connection of the water pipe 1 and the pipe body 2 is realized, and secondly, the water pipe 1 and the pipe body 2 are fixedly connected together; if polyurethane glue is used, the polyurethane glue expands when encountering air and is filled between the gaps of the water pipe 1 and the pipe body 2, so that the sealing connection and the fixed connection of the water pipe 1 and the pipe body 2 can be realized;
This water conservancy pipeline installation fixing device's input uses, does not need to break to cut water pipe 1, guarantees the integrality of water pipe 1, reduces construction duration simultaneously, completes in the stipulated time to and body 2 cooperation water pipe 1, glue fills the gap from inside, guarantees the leakproofness, moreover the bolt and nut cooperation fastening between the flange body 3, guarantees the fastness between coupling assembling and the water pipe 1, and the setting of bearing subassembly last for two festival water pipes 1 are together stable with coupling assembling.
Referring to fig. 1,2 and 3, two sides of two ends of the supporting plate 8 are provided with screw rods 9, the lower ends of the screw rods 9 are fixedly connected to the supporting plate 8, the upper ends of the screw rods 9 are provided with arc-shaped press rods 10, the press rods 10 are attached and extruded on the water pipe 1, and two ends of the press rods 10 are fastened at the upper end positions of the screw rods 9 through nuts; the screw rod 9 is matched with the compression bar 10, the nut on the screw rod 9 is screwed, the compression bar 10 is pressed down on the water pipe 1, the firmness between the water pipe 1 and the bearing assembly is improved, and the shock resistance of a water conservancy pipeline system formed by splicing the water pipe 1 is also improved; if the water conservancy pipeline is a PE pipeline, the compression bar 10 can press down the water pipe 1 to generate micro deformation, and the firmness between the water pipe 1 and the supporting component can be improved, meanwhile, the extrusion force between the water pipe 1 and the pipe body 2 is improved, and the connection stability between the water pipe 1 and the pipe body 2 is enhanced.
Referring to fig. 1, 5 and 10, a groove 11 is formed on the upper surface of the water pipe 1; the lower surface of the compression bar 10 is provided with an anti-skid part 101, and the anti-skid part 101 is embedded in the groove 11; the groove 11 is formed in the upper surface of the water pipe 1, the groove 11 does not penetrate through the wall of the water pipe 1, the compression bar 10 is pressed on the surface of the water pipe 1, the anti-slip part 101 is embedded in the groove 11, and the axial stability of the pipe body 2 and the water pipe 1 is improved.
Referring to fig. 1,2,3 and 4, a fastening assembly is arranged between the screw 9 and the flange body 3; the fastening assembly comprises a half ring body 12, a threaded cylinder 13 and a push rod 14; the inner surface of the semi-ring body 12 is provided with threads, the threads are engaged on the surface texture of the screw rod 9, the end surface of the semi-ring body 12 is rotationally connected with one end of a threaded cylinder 13, the other end of the threaded cylinder 13 is rotationally connected with one end of a push rod 14, the other end of the push rod 14 is fixedly connected with a push block 15, and the push block 15 is arranged on the rear end surface of the flange body 3; the compression bar 10 presses the water pipe 1, wraps the opening of the semi-ring body 12 on the screw rod 9, the threads in the semi-ring body 12 are meshed in the thread lines on the screw rod 9, the height constraint of the semi-ring body 12 is stabilized, meanwhile, the ejector block 15 is ejected onto the rear end face of the flange body 3, the thread cylinder 13 is rotated, the ejector rod 14 is ejected by the thread cylinder 13, the ejector rod 14 pushes the ejector block 15, the ejector block 15 is extruded on the flange body 3, the length of the overlapped part between the pipe body 2 and the water pipe 1 is fixed, and the connection strength between the pipe body 2 and the water pipe 1 is further improved.
Referring to fig. 3, 4, 7 and 11, a ring-shaped engagement portion 16 is provided in the middle of the upper surface of the support plate 8, and through holes corresponding to the fixing holes one by one are provided on the engagement portion 16; the two sides of the joint part 16 are attached to the flange body 3, and then are fixed together through the matching of bolts and nuts, so that the connection strength between the connecting assembly and the supporting assembly is improved, and meanwhile, the flange body 3 is stabilized between the fastening assembly and the water pipe 1, so that the stability between the water pipe 1 and the supporting assembly can be improved.
Referring to fig. 2, 7 and 11, a plurality of windows 17 are formed in the middle area of the supporting plate 8, the windows 17 are positioned on two sides of the connecting portion 16, and the nut and bolt can be conveniently tightened through the windows 17; the support plate 8 shields the fixing holes on the upper part of the flange body 3, when the flange body is screwed up by bolts and nuts, the hand and the screwing-up tool have no movable operation space, and for this purpose, the support plate 8 is provided with a window 17, and the window 17 vacates the operation space for the hand and the screwing-up tool, so that the fixed installation of the water conservancy pipeline is facilitated.
Referring to fig. 5, 6 and 12, the surface of the pipe body 2 is provided with a plurality of concave portions 18, each concave portion 18 corresponds to each row of overflow holes 6, the concave portions 18 extend to the rear end face of the flange body 3, an L-shaped plugging plate 19 is arranged in each concave portion 18, the horizontal portion of each plugging plate 19 is embedded in each concave portion 18 of the pipe body 2, the vertical portion of each plugging plate 19 is embedded in each concave portion 18 on the flange body 3, the lower surface of each horizontal portion of each plugging plate 19 is provided with a plurality of rubber plugs 20, each rubber plug 20 is used for plugging each overflow hole 6, each vertical portion of each plugging plate 19 is provided with a through hole, and each through hole is coaxially arranged with a fixing hole on the flange body 3; the overflow holes 6 are arranged in a plurality of rows, each row of overflow holes 6 is provided with a plurality of overflow holes 6, in order to adapt to the length of the overlapping part of the water pipe 1 and the pipe body 2, but the overflow holes 6 exposed outside the water pipe 1 are provided with the overflow holes 6, glue can overflow from the overflow holes 6, when the glue is applied, the glue is required to be blocked, the glue is provided with the blocking plate 19, the blocking plate 19 is embedded in the concave part 18, the rubber plugs 20 are stuffed into the overflow holes 6, the exposed overflow holes 6 are blocked, the glue is fully overflowed in the gaps between the overlapping parts of the water pipe 1 and the pipe body 2, and meanwhile, the vertical parts of the blocking plate 19 are attached and fixed on the flange body 3, and are fastened together through bolts and nuts at the later stage.
Referring to fig. 12, the upper surface of the horizontal portion of the plugging plate 19 is provided with anti-falling latch teeth 21; a plurality of groups of openings 22 are uniformly formed on two sides of the horizontal part of the plugging plate 19, and a rubber plug 20 is arranged on the plugging plate 19 between the adjacent groups of openings 22; the horizontal part end of the plugging plate 19 is embedded in the overlapping part of the water pipe 1 and the pipe body 2, the horizontal part end of the plugging plate 19 is just extruded, the plugging plate 19 can not cover the overflow hole 6 of the overlapping part of the pipe body 2 and the water pipe 1, at the moment, the anti-falling latch 21 is extruded on the inner surface of the water pipe 1, the plugging plate 19 is stabilized, meanwhile, the plugging plate 19 is provided with a plurality of groups of openings 22, the plugging plate 19 between the adjacent groups of openings 22 is provided with a rubber plug 20, the horizontal part of the redundant plugging plate 19 is sheared off according to the positions of the openings 22, and the length of the plugging plate is cut according to requirements.
Referring to fig. 8 and 9, the outer surface of the protruding portion 4 is provided with a ring-shaped clamping groove 23, a rubber ring 24 is arranged in the clamping groove 23, the pipe body 2 is embedded in the water pipe 1, and the rubber ring 24 is extruded on the inner surface of the water pipe 1; the convex part 4 is provided with the clamping groove 23, the clamping groove 23 is internally provided with the rubber ring 24, and after the pipe body 2 is embedded into the water pipe 1, the rubber ring 24 is extruded between the pipe body 2 and the water pipe 1, so that the tightness between the water pipe 1 and the pipe body 2 is improved.
Embodiment two: referring to fig. 2 and 3, in a first comparative example, as another embodiment of the present invention, a reinforcing plate 25 is provided on the lower surfaces of both ends of the supporting plate 8, an adjusting bolt 26 is screwed into the reinforcing plate 25, and the end of the adjusting bolt 26 is threaded through to the upper surface of the supporting plate 8; the reinforcing plate 25 is arranged on the supporting plate 8, the bending resistance of the supporting plate 8 is improved, the adjusting screw 9 is rotated to move upwards, the water pipe 1 is propped up, cloth can be paved at the upper end of the adjusting screw 9, the upper end of the adjusting screw 9 is prevented from directly contacting with the water pipe 1, the water pipe 1 is rotated to be broken, the adjusting screw 9 is rotated to realize the adjustment of the height of the end part of the water pipe 1, the axis of the water pipe 1 and the axis of the pipe body 2 tend to be on the same line, and the stability between the water pipe 1 and the pipe body 2 is improved.
Working principle: firstly, erecting a bearing assembly below two adjacent water pipes 1, supporting and supporting the end parts of the water pipes 1 through a supporting plate 8, embedding one end of a pipe body 2 far away from a flange body 3 into the water pipes 1, mutually butting the flange bodies 3, fastening the flange bodies together through bolts and nuts, injecting glue into a channel 5 through a glue gun, wherein the glue can be water-swelling water-stopping glue or polyurethane glue, flows along the channel 5 and is discharged from an overflow hole 6, and the glue flows on the surface of the pipe body 2; if water-swelling water stop glue is used, the water pipe 1 and the pipe body 2 are tightly packed between gaps when the water pipe is swelled in the later period, firstly, the sealing connection of the water pipe 1 and the pipe body 2 is realized, and secondly, the water pipe 1 and the pipe body 2 are fixedly connected together; if polyurethane glue is used, the polyurethane glue expands when encountering air and is filled between the gaps of the water pipe 1 and the pipe body 2, so that the sealing connection and the fixed connection of the water pipe 1 and the pipe body 2 can be realized;
The water conservancy pipeline installation fixing device is put into use, the water pipe 1 is not required to be broken and cut, the integrity of the water pipe 1 is guaranteed, meanwhile, the construction time is reduced, completion is completed within a specified time, the pipe body 2 is matched with the water pipe 1, glue fills gaps from the inside, tightness is guaranteed, bolts and nuts are matched and fastened between the flange bodies 3, firmness between the connecting assembly and the water pipe 1 is guaranteed, and finally, the supporting assembly is arranged, so that the two water pipes 1 and the connecting assembly are stable together;
The screw rod 9 is matched with the compression bar 10, the nut on the screw rod 9 is screwed, the compression bar 10 is pressed down on the water pipe 1, the firmness between the water pipe 1 and the bearing assembly is improved, and the shock resistance of a water conservancy pipeline system formed by splicing the water pipe 1 is also improved; if the water conservancy pipeline is made of PE, the compression bar 10 can press down the water pipe 1 to generate micro deformation, so that the firmness between the water pipe 1 and the supporting component can be improved, meanwhile, the extrusion force between the water pipe 1 and the pipe body 2 is improved, and the connection stability between the water pipe 1 and the pipe body 2 is enhanced;
A groove 11 is formed in the upper surface of the water pipe 1, the groove 11 does not penetrate through the wall of the water pipe 1, a compression bar 10 is pressed on the surface of the water pipe 1, and an anti-slip part 101 is embedded in the groove 11, so that the axial stability of the pipe body 2 and the water pipe 1 is improved; the compression bar 10 is pressed on the water pipe 1, the opening of the half ring body 12 is wrapped on the screw rod 9, the threads in the half ring body 12 are meshed in the thread lines on the screw rod 9, the height constraint of the half ring body 12 is stabilized, meanwhile, the ejector block 15 is ejected on the rear end face of the flange body 3, the thread cylinder 13 is rotated, the ejector rod 14 is ejected outside the thread cylinder 13, the ejector rod 14 pushes the ejector block 15, the ejector block 15 is extruded on the flange body 3, the length of the overlapped part between the pipe body 2 and the water pipe 1 is fixed, and the connection strength between the pipe body 2 and the water pipe 1 is further improved;
the two sides of the connecting part 16 are attached to the flange body 3, and then are fixed together through the matching of bolts and nuts, so that the connection strength between the connecting assembly and the supporting assembly is improved, and meanwhile, the flange body 3 is stabilized between the fastening assembly and the water pipe 1, so that the stability between the water pipe 1 and the supporting assembly can be improved;
The support plate 8 shields the fixing holes on the upper part of the flange body 3, when the flange body is screwed up by bolts and nuts, the hand and the screwing-up tool have no movable operation space, therefore, the support plate 8 is provided with a window 17, the window 17 vacates the operation space for the hand and the screwing-up tool, and the fixed installation of a water conservancy pipeline is convenient;
The overflow holes 6 are provided with a plurality of rows, each row of overflow holes 6 is provided with a plurality of overflow holes 6, in order to adapt to the length of the overlapping part of the water pipe 1 and the pipe body 2, but the overflow holes 6 exposed outside the water pipe 1 are provided with the overflow holes 6, glue is overflowed from the overflow holes 6 and is required to be blocked when glue is pumped, the sealing plate 19 is provided for the purpose, the sealing plate 19 is embedded in the concave part 18, the rubber plugs 20 are stuffed into the overflow holes 6, the exposed overflow holes 6 are sealed, the glue is fully overflowed in the gaps between the overlapping parts of the water pipe 1 and the pipe body 2, and the vertical parts of the sealing plate 19 are attached and fixed on the flange body 3;
The end part of the horizontal part of the plugging plate 19 is embedded in the overlapping part of the water pipe 1 and the pipe body 2, the end part of the horizontal part of the plugging plate 19 is just extruded, the plugging plate 19 can not cover the overflow hole 6 of the overlapping part of the pipe body 2 and the water pipe 1, at the moment, the anti-falling latch 21 is extruded on the inner surface of the water pipe 1 to stabilize the plugging plate 19, meanwhile, the plugging plate 19 is provided with a plurality of groups of openings 22, the plugging plate 19 between the adjacent groups of openings 22 is provided with a rubber plug 20, the horizontal part of the redundant plugging plate 19 is sheared off according to the positions of the openings 22, and the length of the plugging plate is cut according to the requirement; the convex part 4 is provided with the clamping groove 23, the clamping groove 23 is internally provided with the rubber ring 24, and after the pipe body 2 is embedded into the water pipe 1, the rubber ring 24 is extruded between the pipe body 2 and the water pipe 1, so that the tightness between the water pipe 1 and the pipe body 2 is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a water conservancy pipeline installs fixing device, includes water pipe (1), its characterized in that: a connecting component is arranged in a port of the water pipe (1); the connection assembly includes a cannula; the pipe inserting device comprises a pipe body (2) and a flange body (3) with a fixing hole, wherein one end of the pipe body (2) is fixedly connected with the flange body (3), a convex part (4) is arranged at the other end of the pipe body (2), the convex part (4) is extruded on the inner surface of the water pipe (1), a channel (5) for flowing glue is formed in the pipe body (2), a plurality of rows of overflow holes (6) are formed in the surface of the pipe body (2), the overflow holes (6) are communicated with the channel (5), and an inlet of the channel (5) extends to the outer side of the flange body (3); adjacent flange bodies (3) are oppositely arranged, and the two adjacent flange bodies (3) are fastened together through bolts and nuts;
A bearing component is arranged below the adjacent flange body (3); the bearing assembly comprises supporting legs (7), a supporting plate (8) fixedly connected with the upper ends of the supporting legs (7), and the water pipe (1) and the flange body (3) are erected on the supporting plate (8);
Screw rods (9) are arranged on two sides of two ends of the supporting plate (8), the lower ends of the screw rods (9) are fixedly connected to the supporting plate (8), arc-shaped pressure rods (10) are arranged at the upper ends of the screw rods (9), the pressure rods (10) are attached and extruded on the water pipe (1), and two ends of the pressure rods (10) are fastened at the upper end positions of the screw rods (9) through nuts;
A groove (11) is formed in the upper surface of the water pipe (1); the lower surface of the compression bar (10) is provided with an anti-skid part (101), and the anti-skid part (101) is embedded in the groove (11);
A fastening component is arranged between the screw (9) and the flange body (3); the fastening component comprises a half ring body (12), a thread cylinder (13) and a push rod (14); the inner surface of the semi-ring body (12) is provided with threads, the threads are meshed on the surface texture of the screw rod (9), the end face of the semi-ring body (12) is rotationally connected with one end of the threaded cylinder (13), the other end of the threaded cylinder (13) is rotationally connected with one end of the ejector rod (14), the other end of the ejector rod (14) is fixedly connected with the ejector block (15), and the ejector block (15) is arranged on the rear end face of the flange body (3).
2. The water conservancy pipeline installation fixture of claim 1 wherein: the middle position of the upper surface of the supporting plate (8) is provided with a ring-shaped connecting part (16), and through holes corresponding to the fixing holes one by one are formed in the connecting part (16).
3. A water conservancy pipeline installation fixture according to claim 2, wherein: a plurality of windows (17) are formed in the middle area of the supporting plate (8), the windows (17) are located on two sides of the connecting portion (16), and the nut and the bolt can be conveniently tightened through the windows (17).
4. The water conservancy pipeline installation fixture of claim 1 wherein: the surface of body (2) is offered a plurality of concave parts (18), every concave part (18) is corresponding with every row of spillway hole (6), concave part (18) extend to on the rear end face of flange body (3), be equipped with shutoff board (19) of L shape in concave part (18), the horizontal part of shutoff board (19) imbeds in concave part (18) on body (2), the vertical part of shutoff board (19) imbeds in concave part (18) on flange body (3), the horizontal part lower surface of shutoff board (19) is equipped with a plurality of rubber plugs (20), rubber plugs (20) are used for shutoff spillway hole (6), the through-hole is offered to the vertical part of shutoff board (19), the through-hole sets up with the fixed orifices on flange body (3) coaxial.
5. The water conservancy pipeline installation fixture of claim 4 wherein: the upper surface of the horizontal part of the plugging plate (19) is provided with an anti-falling latch (21); a plurality of groups of openings (22) are uniformly formed in two sides of the horizontal part of the plugging plate (19), and a rubber plug (20) is arranged on the plugging plate (19) between the adjacent groups of openings (22).
6. The water conservancy pipeline installation fixture of claim 1 wherein: the outer surface of the convex part (4) is provided with a ring-shaped clamping groove (23), a rubber ring (24) is arranged in the clamping groove (23), the pipe body (2) is embedded in the water pipe (1), and the rubber ring (24) is extruded on the inner surface of the water pipe (1).
7. A water conservancy pipeline installation fixture according to claim 3, wherein: the lower surfaces of the two ends of the supporting plate (8) are provided with reinforcing plates (25), adjusting bolts (26) are connected with the inner threads of the reinforcing plates (25), and the end threads of the adjusting bolts (26) penetrate through the upper surface of the supporting plate (8).
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| CN202311433065.0A CN117469470B (en) | 2023-11-01 | 2023-11-01 | Water conservancy pipeline installation fixing device |
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| CN202311433065.0A CN117469470B (en) | 2023-11-01 | 2023-11-01 | Water conservancy pipeline installation fixing device |
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| CN117469470A (en) | 2024-01-30 |
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