CN113531214B - High-strength compression-resistant PE solid-wall pipe and preparation method thereof - Google Patents
High-strength compression-resistant PE solid-wall pipe and preparation method thereof Download PDFInfo
- Publication number
- CN113531214B CN113531214B CN202110562212.9A CN202110562212A CN113531214B CN 113531214 B CN113531214 B CN 113531214B CN 202110562212 A CN202110562212 A CN 202110562212A CN 113531214 B CN113531214 B CN 113531214B
- Authority
- CN
- China
- Prior art keywords
- plate
- arc
- wall pipe
- solid
- sides
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000006835 compression Effects 0.000 title claims abstract description 24
- 238000007906 compression Methods 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title description 6
- 239000007787 solid Substances 0.000 claims description 22
- 239000002689 soil Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 abstract description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a high-strength compression-resistant PE solid-wall pipe, which comprises a PE solid-wall pipe body, wherein installation seats are arranged on two sides of the PE solid-wall pipe body, a connecting seat is clamped on the lower side of each installation seat, a supporting plate is fixedly connected to the lower side of the connecting seat, fixing nails are arrayed on the lower side of the supporting plate, a fixing piece is fixedly connected to the upper side of each installation seat, the upper side of each installation seat and the lower side of the corresponding fixing piece are semicircular concave surfaces, positioning pieces are arranged in the semicircular concave surfaces of the installation seats and the fixing pieces, two ends of the PE solid-wall pipe body are positioned in the middle of the positioning pieces, connecting plates are fixedly connected to the side ends of the fixing pieces, two sides of each connecting plate are respectively connected with a moving plate in a sliding mode, a pull ring at the top end of each moving plate is of a cross structure, a spring is arranged between each moving plate and the connecting plates, compression-resistant plates are arranged between the two fixing pieces, connecting blocks are respectively fixedly connected to two sides of each connecting block, and the PE solid-wall pipe is simple in structure and convenient to install, so that the PE solid-wall pipe is higher in practicability and wider in use range.
Description
Technical Field
The invention relates to the field of PE solid-wall pipes, in particular to a high-strength compression-resistant PE solid-wall pipe and a preparation method thereof.
Background
In the early days, people mainly rely on cast iron pipes for conveying domestic water, and the cast iron pipes are buried underground in order to reduce the interference of the pipes to the ground. When in landfill, the upper soil can extrude the cast iron pipe. Cast iron pipes, however, have poor toughness, resulting in very easy fracture. With the rapid development of material technology, people find that the PE solid wall pipe has extremely high toughness, does not corrode, has good sanitary performance and also has a long service life. People are beginning to use PE solid wall pipes instead of cast iron pipes to transport drinking water. The existing PE solid-wall pipe has low strength and poor pressure resistance, cannot adapt to complicated terrain transformation, and limits the popularization of the PE solid-wall pipe.
Disclosure of Invention
The invention aims to provide a high-strength compression-resistant PE solid-wall pipe and a preparation method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a high strength resistance to compression PE solid wall pipe, includes PE solid wall pipe body, the both sides of PE solid wall pipe body all are equipped with the mount pad, the downside joint of mount pad has the connecting seat, the downside fixedly connected with backup pad of connecting seat, the downside array of backup pad has the staple, the upside fixedly connected with mounting of mount pad, the upside of mount pad and the downside of mounting all are semi-circular concave surface, mount pad and mounting are located semi-circular concave surface and are equipped with the setting element, the mount pad is located semi-circular concave surface department and is equipped with the spread groove, the setting element joint is in the spread groove, PE solid wall pipe body both ends are located the centre of setting element, the side fixedly connected with connecting plate of mounting, the both sides of connecting plate are sliding connection all there is the movable plate, the top fixedly connected with pull ring of movable plate, the movable plate is cruciform structure, be equipped with the spring between movable plate and the connecting plate, two be equipped with the resistance to compression plate between the mounting, resistance to compression plate's both ends are the fixedly connected with connecting block, the both sides of resistance plate all are equipped with the fixed orifices.
Preferably, the lower extreme both sides fixedly connected with otic placode of mount pad, two otic placode and mount pad form T type structure, the upside of connecting seat is equipped with the mounting groove, the mounting groove is T type structure, the lower extreme joint of mount pad is in the mounting groove.
Preferably, the mounting seat is provided with a fixing plate on the side opposite to the mounting groove, threaded holes are formed in the two sides of the fixing plate and the mounting seat, and the fixing plate is fixedly connected with the mounting seat through bolts.
Preferably, both sides of the upper end of the mounting seat are provided with positioning holes, both sides of the lower end of the fixing part are provided with positioning plates, both sides of the lower end of each positioning plate are of arc structures, the positioning plates are clamped in the positioning holes, and the mounting seat is fixedly connected with the positioning plates through bolts.
Preferably, the setting element is the loop configuration, the setting element comprises the first arc and the second arc of two semicircle structures, the both sides of first arc all fixedly connected with spliced pole, the both sides of second arc all are equipped with the connecting hole.
Preferably, it is protruding that all fixedly connected with connects on the inside wall of first arc and second arc, the both sides of the real wall pipe body of PE all are equipped with the fixed slot, connect protruding joint in the fixed slot.
Preferably, the connecting plate is of a U-shaped structure, an arc-shaped groove is formed in the middle of the connecting plate, the two sides of the lower end of the connecting block are of inclined structures, the middle of the lower end of the connecting block is of an arc-shaped structure, the upper side of the top end of the moving plate is of an inclined structure, the front end of the moving plate is of an arc-shaped structure, and the front end of the moving plate is clamped in the fixed hole.
Preferably, the upper end of the pressure-resistant plate is of a triangular structure, the lower end of the pressure-resistant plate is provided with an arc concave surface, and the radian of the arc concave surface is the same as that of the PE solid-wall pipe body.
A preparation method of a high-strength compression-resistant PE solid-wall pipe comprises the following steps:
the method comprises the following steps: digging a deep groove with a certain width at a specified position according to a drawing, and transporting the PE solid-wall pipe body to the deep groove;
step two: selecting a first arc-shaped plate and a second arc-shaped plate which are matched in diameter according to the diameter of the PE solid-wall pipe body, wherein the first arc-shaped plate and the second arc-shaped plate form a positioning piece, clamping a connecting column of the first arc-shaped plate into a connecting hole of the second arc-shaped plate, and positioning and connecting the positioning piece by connecting bulges on the inner side walls of the first arc-shaped plate and the second arc-shaped plate;
step three: the mounting seat and the fixing piece are standard parts, the positioning piece is clamped at a connecting groove of the mounting seat for positioning and fixed connection, then the positioning plates at two sides of the lower end of the fixing piece are clamped in the positioning holes at two sides of the upper end of the mounting seat, and the mounting seat and the positioning plates are fixedly connected by bolts;
step four: the lower end of the mounting seat is clamped into the mounting groove of the connecting seat, the fixing plate is fixedly connected with the connecting seat through a bolt, and the lower end of the mounting seat is fixed with the connecting seat;
step five: inserting the fixing nail at the lower end of the supporting plate into the soil until the lower end of the supporting plate contacts the surface of the soil;
step six: and connecting blocks at two ends of the compression-resistant plate are clamped at the connecting plate until the movable plate is clamped into the fixed hole, and the compression-resistant plate is positioned and fixed to perform the next step.
Compared with the prior art, the invention has the beneficial effects that: set up mounting and mount pad in the both sides of the real wall pipe body of PE, through setting element with real wall pipe body of PE and mounting and mount pad fixed connection, can support the real wall pipe body of PE, fix the resistance to compression board in the connecting plate department of two mountings, the mounting can be confronted with the clamp plate and support, the resistance to compression board can support the soil of upside, the soil of avoiding the real wall pipe body upside of PE directly presses on the real wall pipe body of PE, cause the real wall pipe body of PE to take place to warp and damage, make the real wall pipe body of PE have stronger compressive capacity, moreover, the steam generator is simple in structure, and is convenient to install, can make the real wall pipe practicality of PE stronger, and application range is wider.
Drawings
FIG. 1 is an explosion connection diagram of a PE solid wall pipe;
FIG. 2 is an enlarged view A;
fig. 3 is a schematic view of a connection structure of the connection block and the connection plate.
In the figure: the solid-wall pipe of 1PE body, 2 mount pads, 3 fixed parts, 4 connecting seats, 5 backup pads, 6 staple, 7 first arcs, 8 second arcs, 9 otic placodes, 10 mounting grooves, 11 fixed plates, 12 locating plates, 13 locating holes, 14 connecting plates, 15 pull rings, 16 resistance to compression board, 17 connecting blocks, 18 arc concave surfaces, 19 spliced poles, 20 connecting holes, 21 fixed slots, 22 connecting protrusions, 23 arc grooves, 24 movable plates, 25 fixed orifices, 26 springs.
Detailed description of the preferred embodiments
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a high strength resistance to compression PE solid wall pipe, including PE solid wall pipe body 1, the both sides of PE solid wall pipe body 1 all are equipped with mount pad 2, the downside joint of mount pad 2 has connecting seat 4, the downside fixedly connected with backup pad 5 of connecting seat 4, the downside array of backup pad 5 has staple 6, the upside fixedly connected with mounting 3 of mount pad 2, the upside of mount pad 2 and the downside of mounting 3 all are semi-circular concave surface, mount pad 2 and mounting 3 are located the semi-circular concave surface and are equipped with the setting element, mount pad 2 is located semi-circular concave surface department and is equipped with the spread groove, the setting element joint is in the spread groove, 1 both ends of PE solid wall pipe body are located the centre of setting element, the side fixedly connected with connecting plate 14 of mounting 3, the both sides of connecting plate 14 all sliding connection have movable plate 24, the top fixedly connected with pull ring 15 of movable plate 24, movable plate 24 is the cruciform structure, be equipped with spring 26 between movable plate 24 and the connecting plate 14, be equipped with resistance to clamp plate 16 between two mounting 3, the both ends of resistance clamp plate 16 all fixedly connected with connecting block 17, the both sides of connecting block 17 all are equipped with fixed orifices 25.
Lower extreme both sides fixedly connected with otic placode 9 of mount pad 2, two otic placodes 9 and mount pad 2 form T type structure, and the upside of connecting seat 4 is equipped with mounting groove 10, and mounting groove 10 is T type structure, and the lower extreme joint of mount pad 2 is in mounting groove 10, and is in the same place mount pad 2 and connecting seat 4 are fixed, and T type structure can avoid mount pad 2 and connecting seat 4 to take place to break away from, and connecting seat 4 supports mount pad 2.
One side of mount pad 2 just to mounting groove 10 is equipped with fixed plate 11, and the both sides of fixed plate 11 and mount pad 2 are equipped with the screw hole, and fixed plate 11 blocks mount pad 2 through bolt and 2 fixed connection of mount pad, and fixed plate 11 avoids droing after the installation of mount pad 2.
2 upper end both sides of mount pad all are equipped with locating hole 13, the lower extreme both sides of mounting 3 all are equipped with locating plate 12, the lower extreme both sides of locating plate 12 are the arc structure, make locating plate 12 insert in locating hole 13 more easily, locating plate 12 joint is in locating hole 13, mount pad 2 passes through bolt and 12 fixed connection of locating plate, with mount pad 2 and 3 fixed connection of mounting together, can be fixed with ground with PE real wall pipe body 1 both ends, avoid taking place to remove at soil backfill back PE real wall pipe body 1.
The positioning piece is of an annular structure and comprises a first arc-shaped plate 7 and a second arc-shaped plate 8 which are of two semicircular structures, connecting columns 19 are fixedly connected to the two sides of the first arc-shaped plate 7, connecting holes 20 are formed in the two sides of the second arc-shaped plate 8, and the connecting columns 19 are inserted into the connecting holes 20 to connect the first arc-shaped plate 7 and the second arc-shaped plate 8 in a positioning mode.
The inner side walls of the first arc-shaped plate 7 and the second arc-shaped plate 8 are fixedly connected with connecting protrusions 22, two sides of the PE solid-wall pipe body 1 are provided with fixing grooves 21, the connecting protrusions 22 are clamped in the fixing grooves 21, two ends of the PE solid-wall pipe body 1 are fixedly connected with the mounting seat 2, and the mounting seat 2 supports and fixes the PE solid-wall pipe body 1.
Connecting plate 14 is U type structure, and connecting plate 14 is middle to be equipped with arc wall 23, and connecting block lower extreme both sides are the slope structure, are the arc structure in the middle of the connecting block lower extreme, and the top upside of moving plate 24 is the slope structure, and the front end of moving plate 24 is the arc structure, and moving plate 24 front end joint is in fixed orifices 25, fixes moving plate 24 and connecting block 17 together, and confrontation clamp plate 16 fixes, avoids resisting clamp plate 16 to be moved by the upside soil extrusion.
The upper end of the pressure-resistant plate 16 is of a triangular structure, the lower end of the pressure-resistant plate 16 is provided with an arc concave surface 18, and the radian of the arc concave surface 18 is the same as that of the PE solid-wall pipe body 1.
A preparation method of a high-strength compression-resistant PE solid-wall pipe comprises the following steps:
the method comprises the following steps: digging a deep groove with a certain width at a specified position according to a drawing, and transporting the PE solid-wall pipe body to the deep groove;
step two: selecting a first arc-shaped plate 7 and a second arc-shaped plate 8 which are matched in diameter according to the diameter of the PE solid wall pipe body, wherein the first arc-shaped plate 7 and the second arc-shaped plate 8 form a positioning piece, clamping a connecting column 19 of the first arc-shaped plate 7 into a connecting hole 20 of the second arc-shaped plate 8, and positioning and connecting the positioning piece by connecting bulges 22 on the inner side walls of the first arc-shaped plate 7 and the second arc-shaped plate 8;
step three: the mounting base 2 and the fixing part 3 are standard parts, the positioning piece is clamped at the connecting groove of the mounting base 2 for positioning and fixed connection, then the positioning plates 12 on two sides of the lower end of the fixing part 3 are clamped into the positioning holes 13 on two sides of the upper end of the mounting base 2, and the mounting base 2 and the positioning plates 12 are fixedly connected through bolts;
step four: the lower end of the mounting seat 2 is clamped into the mounting groove 10 of the connecting seat 4, the fixing plate 11 is fixedly connected with the connecting seat 4 through a bolt, and the lower end of the mounting seat 2 is fixed with the connecting seat 4;
step five: inserting the fixing nail 6 of the lower end of the support plate 5 into the soil until the lower end of the support plate 5 contacts the soil surface;
step six: and connecting blocks 17 at two ends of the pressure resisting plate 16 are clamped at the connecting plate 14 until the moving plate 24 is clamped in the fixing hole 25, and the pressure resisting plate 16 is positioned and fixed for the next work.
The working principle is as follows: according to the PE solid-wall pipe, two ends of the PE solid-wall pipe body can be fixed and supported, the compression-resistant plate is arranged right above the PE solid-wall pipe body to support soil right above the PE solid-wall pipe body, and the soil on the upper side is prevented from being pressed on the PE solid-wall pipe body, so that the PE solid-wall pipe body has strong compression resistance, the PE solid-wall pipe body is higher in practicability, and the application range is wider.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a solid wall pipe of high strength resistance to compression PE, includes solid wall pipe body (1) of PE, its characterized in that: the two sides of the PE solid-wall pipe body (1) are provided with mounting seats (2), a connecting seat (4) is clamped at the lower side of the mounting seat (2), a supporting plate (5) is fixedly connected at the lower side of the connecting seat (4), fixing nails (6) are arrayed on the lower side of the supporting plate (5), the upper side of the mounting seat (2) is fixedly connected with a fixing piece (3), the upper side of the mounting seat (2) and the lower side of the fixing piece (3) are both semicircular concave surfaces, the mounting seat (2) and the fixing piece (3) are positioned in the semicircular concave surface and are internally provided with positioning pieces, the mounting seat (2) is provided with a connecting groove at the semicircular concave surface, the positioning piece is clamped in the connecting groove, the two ends of the PE solid-wall pipe body (1) are positioned in the middle of the positioning piece, the side end of the fixing piece (3) is fixedly connected with a connecting plate (14), the two sides of the connecting plate (14) are connected with a moving plate (24) in a sliding way, the top end of the moving plate (24) is fixedly connected with a pull ring (15), the moving plate (24) is of a cross structure, a spring (26) is arranged between the moving plate (24) and the connecting plate (14), a pressure-resistant plate (16) is arranged between the two fixing pieces (3), both ends of the pressure resistant plate (16) are fixedly connected with connecting blocks (17), both sides of connecting block (17) all are equipped with fixed orifices (25).
2. A high strength, pressure resistant PE solid wall pipe as claimed in claim 1, wherein: the lower extreme both sides fixedly connected with otic placode (9), two of mount pad (2) otic placode (9) and mount pad (2) form T type structure, the upside of connecting seat (4) is equipped with mounting groove (10), mounting groove (10) are T type structure, the lower extreme joint of mount pad (2) is in mounting groove (10).
3. A high strength, pressure resistant PE solid wall pipe as claimed in claim 1, wherein: the mounting structure is characterized in that a fixing plate (11) is arranged on one side, just opposite to the mounting groove (10), of the mounting seat (2), threaded holes are formed in two sides of the fixing plate (11) and the mounting seat (2), and the fixing plate (11) is fixedly connected with the mounting seat (2) through bolts.
4. The high strength compression resistant PE solid wall pipe according to claim 1, wherein: both sides of the upper end of the mounting seat (2) are provided with positioning holes (13), both sides of the lower end of the fixing piece (3) are provided with positioning plates (12), both sides of the lower end of each positioning plate (12) are of arc-shaped structures, the positioning plates (12) are connected in the positioning holes (13) in a clamped mode, and the mounting seat (2) is fixedly connected with the positioning plates (12) through bolts.
5. The high strength compression resistant PE solid wall pipe according to claim 1, wherein: the setting element is the loop configuration, the setting element comprises first arc (7) and second arc (8) of two semicircle structures, the both sides of first arc (7) all fixedly connected with spliced pole (19), the both sides of second arc (8) all are equipped with connecting hole (20).
6. A high strength compression resistant PE solid wall pipe as claimed in claim 5, wherein: all fixedly connected with on the inside wall of first arc (7) and second arc (8) connects arch (22), the both sides of the real wall pipe body of PE (1) all are equipped with fixed slot (21), connect arch (22) joint in fixed slot (21).
7. A high strength, pressure resistant PE solid wall pipe as claimed in claim 1, wherein: the connecting plate (14) is of a U-shaped structure, an arc-shaped groove (23) is formed in the middle of the connecting plate (14), the two sides of the lower end of the connecting block are of inclined structures, an arc-shaped structure is formed in the middle of the lower end of the connecting block, the upper side of the top end of the moving plate (24) is of an inclined structure, the front end of the moving plate (24) is of an arc-shaped structure, and the front end of the moving plate (24) is clamped in the fixing hole (25).
8. A high strength, pressure resistant PE solid wall pipe as claimed in claim 1, wherein: the upper end of the pressure-resistant plate (16) is of a triangular structure, the lower end of the pressure-resistant plate (16) is provided with an arc concave surface (18), and the radian of the arc concave surface (18) is the same as that of the PE solid-wall pipe body (1).
9. A method for preparing a high strength compression resistant PE solid wall pipe as claimed in any one of claims 1 to 8, characterized in that: the method comprises the following steps:
the method comprises the following steps: digging a deep groove with a certain width at a specified position according to a drawing, and transporting the PE solid-wall pipe body to the deep groove;
step two: selecting a first arc-shaped plate (7) and a second arc-shaped plate (8) which are matched in diameter according to the diameter of the PE solid-wall pipe body, wherein the first arc-shaped plate (7) and the second arc-shaped plate (8) form a positioning piece, clamping a connecting column (19) of the first arc-shaped plate (7) into a connecting hole (20) of the second arc-shaped plate (8), and positioning and connecting the positioning piece by a connecting bulge (22) on the inner side walls of the first arc-shaped plate (7) and the second arc-shaped plate (8);
step three: the mounting seat (2) and the fixing piece (3) are standard parts, the positioning piece is clamped at a connecting groove of the mounting seat (2) for positioning and fixed connection, then the positioning plates (12) on two sides of the lower end of the fixing piece (3) are clamped into the positioning holes (13) on two sides of the upper end of the mounting seat (2), and the mounting seat (2) and the positioning plates (12) are fixedly connected by bolts;
step four: the lower end of the mounting seat (2) is clamped into a mounting groove (10) of the connecting seat (4), a fixing plate (11) is fixedly connected with the connecting seat (4) through a bolt, and the lower end of the mounting seat (2) is fixed with the connecting seat (4);
step five: inserting a fixing nail (6) at the lower end of the support plate (5) into the soil until the lower end of the support plate contacts the soil surface;
step six: connecting blocks (17) at two ends of the pressure resisting plate (16) are clamped at the connecting plate (14) until the moving plate (24) is clamped in the fixing hole (25), the pressure resisting plate (16) is positioned and fixed, and the next step of work is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110562212.9A CN113531214B (en) | 2021-05-24 | 2021-05-24 | High-strength compression-resistant PE solid-wall pipe and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110562212.9A CN113531214B (en) | 2021-05-24 | 2021-05-24 | High-strength compression-resistant PE solid-wall pipe and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113531214A CN113531214A (en) | 2021-10-22 |
| CN113531214B true CN113531214B (en) | 2023-03-21 |
Family
ID=78124362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110562212.9A Active CN113531214B (en) | 2021-05-24 | 2021-05-24 | High-strength compression-resistant PE solid-wall pipe and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113531214B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100085893A (en) * | 2010-06-18 | 2010-07-29 | 양영근 | Safety insulation cover for preventing rust (corrosion) and freezing of water supply pipe using waste plastic |
| CN106764060B (en) * | 2016-12-22 | 2018-10-09 | 温州全晟市政园林工程有限公司 | A kind of town road pipeline protection structure and its construction method |
| CN209180512U (en) * | 2018-11-14 | 2019-07-30 | 佛山市三水区联生塑料制品有限公司 | A kind of pressure-resistant corrosion-resisting PE solid wall pipe |
| CN210623798U (en) * | 2019-10-25 | 2020-05-26 | 王鹏 | Novel city gas engineering safety protection device |
| CN213018097U (en) * | 2020-07-20 | 2021-04-20 | 中国能源建设集团东北电力第一工程有限公司 | Underwater pipeline fixing device |
-
2021
- 2021-05-24 CN CN202110562212.9A patent/CN113531214B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113531214A (en) | 2021-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113531214B (en) | High-strength compression-resistant PE solid-wall pipe and preparation method thereof | |
| CN211951793U (en) | Clamping device is fixed to hydraulic engineering construction pipeline | |
| CN215486167U (en) | Aluminum alloy pipe gallery trailing arm | |
| CN215908609U (en) | Liquid pipeline flange joint subassembly | |
| CN209925826U (en) | Drainage pipe convenient to install for building water supply and drainage pipeline | |
| CN215829369U (en) | Irrigation ditch for hydraulic engineering | |
| CN212178076U (en) | Conduction oil jacket sleeve construction tool convenient to disassemble and assemble | |
| CN212258859U (en) | Stable and efficient photovoltaic power station | |
| CN211624416U (en) | Agricultural hydraulic engineering is with hydraulic pipeline convenient to installation | |
| CN217927708U (en) | Hydraulic engineering water pipe convenient to built-up connection | |
| CN212318976U (en) | Hydraulic engineering's water conservancy pipeline supports connection structure | |
| CN217234710U (en) | Buried cement pipe | |
| CN214368214U (en) | Spool subassembly of pipeline with being convenient for maintenance | |
| CN213572257U (en) | Municipal drainage pipe convenient to chucking | |
| CN210291117U (en) | Pipe laying fixing device for agricultural water conservancy project water delivery pipeline | |
| CN213928361U (en) | Push pipe with docking mechanism | |
| CN214466834U (en) | Pipeline with quick connector in installation | |
| CN216056168U (en) | MPP pipe with connection structure | |
| CN211010172U (en) | Stable connecting device of aluminum-plastic pipe convenient to install and detach | |
| CN219300076U (en) | Water conservancy pipeline support piece | |
| CN215981168U (en) | Municipal administration water supply and drainage pipeline connection structure | |
| CN220468838U (en) | Tubular pile end plate | |
| CN214169130U (en) | Pipeline support assembled pile foundation structure | |
| CN210890385U (en) | Auxiliary tool is consolidated to junction that building piping was laid and is used | |
| CN216692455U (en) | Connecting device for hydraulic engineering pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240424 Address after: No. 8 Xinzhu Road, Economic and Technological Development Zone, Huai'an City, Jiangsu Province, 223005 Patentee after: Jiangsu Michuan Technology Co.,Ltd. Country or region after: China Address before: 223005 intersection of Jingxiu road and fuzhun Road, Huai'an Economic and Technological Development Zone, Huai'an City, Jiangsu Province Patentee before: Jiangsu mixing Plastics Co.,Ltd. Country or region before: China |