CN213271346U - Non-excavation hose abrasionproof decreases support - Google Patents
Non-excavation hose abrasionproof decreases support Download PDFInfo
- Publication number
- CN213271346U CN213271346U CN202021691060.XU CN202021691060U CN213271346U CN 213271346 U CN213271346 U CN 213271346U CN 202021691060 U CN202021691060 U CN 202021691060U CN 213271346 U CN213271346 U CN 213271346U
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- China
- Prior art keywords
- support
- hose
- telescopic
- screw
- fixing base
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 12
- 230000007423 decrease Effects 0.000 title claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 239000003351 stiffener Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 9
- 102100037978 InaD-like protein Human genes 0.000 description 5
- 101150003018 Patj gene Proteins 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
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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
- F16L1/028—Laying or reclaiming pipes on land, e.g. above the ground in the ground
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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
- F16L3/01—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets for supporting or guiding the pipes, cables or protective tubing, between relatively movable points, e.g. movable channels
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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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
- F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a non-excavation hose anti-abrasion support, which belongs to the technical field of non-excavation repair and comprises a telescopic support, a hose roller, adjusting screw rods and fixed foot discs, wherein the telescopic support is in a frame structure, the hose roller is arranged inside the telescopic support, the adjusting screw rods are provided with three groups, three groups of adjusting screw rods are arranged outside the telescopic support, two groups of adjusting screw rods are arranged on the same side of the telescopic support, the other group of adjusting screw rods are arranged on the opposite sides of the two groups of adjusting screw rods on the same side, three fixed foot discs are respectively arranged on the three groups of adjusting screw rods, and the fixed foot discs play a fixing role, effectively protect the soft surface from being damaged.
Description
Technical Field
The utility model belongs to the technical field of non-excavation repair technique and specifically relates to a non-excavation hose abrasionproof decreases support is related to.
Background
In recent years, with the acceleration of urbanization progress in China, trenchless repair technology is increasingly adopted in urban drainage pipe network maintenance. The non-excavation repair technology of urban pipe networks is classified into various types. The repair range can be divided into three categories of auxiliary repair, local repair and overall repair, and the currently common classification modes are 5 kinds of trenchless repair such as interpenetration repair technology, in-situ cured lining, CIPP (CIPP) overturn repair, local repair, spiral pipe lining and the like.
The CIPP overturning lining method overall repair technology adopts a simple, convenient and scientific method to manufacture a new high-strength lining pipe in a short period of time inside an original damaged old pipeline under the condition of not excavating a road surface. CIPP reverse lining hose material is generally made of a relatively flexible polymer (non-woven fiber and the like) material as a framework, and the outer layer of the material is generally covered with a water-resisting film which becomes the inner layer of a new pipeline and mainly plays a role in stopping water. Reduce pipeline and inspection wall of a well surface friction repairing the work progress, can improve transmission medium's trafficability characteristic, consequently, the pipeline is promoted at carrying capacity overall, and among the prior art, CIPP solidifies inside lining resin hose construction support, the stay tube can cause wearing and tearing to the hose skin in the work progress, and there is the resistance when the hose gets into underground pipe network, and the inspection well head causes the hose to hose friction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a non-excavation hose abrasionproof decreases support to solve among the prior art and prevent among the non-excavation repair hose wearing and tearing when dilatory, when solving the hose and getting into the pipe network rub with the wearing and tearing of inspection shaft mouth, effectively protect the impaired technical problem in soft surface.
The utility model provides a non-excavation hose abrasionproof decreases support, including telescoping shoring column, hose cylinder, accommodate the lead screw and fixed foot dish, telescoping shoring column is frame type structure, the hose cylinder sets up the inside at telescoping shoring column, accommodate the lead screw is equipped with three groups, three groups accommodate the lead screw setting in telescoping shoring column's outside, three groups two sets of settings in accommodate the lead screw are in telescoping shoring column's same one side, and a set of accommodate the lead screw setting is in two sets of homonymy accommodate the lead screw relative one side in addition, fixed foot dish is equipped with threely, sets up respectively in three groups accommodate on the lead screw.
Furthermore, the telescopic support comprises a telescopic outer support, a telescopic inner support, a telescopic support locking screw and a support reinforcing rod, the telescopic inner support is slidably arranged inside the telescopic outer support, the telescopic inner support can be stretched relative to the telescopic outer support, the telescopic support locking screw is arranged on the telescopic outer support and used for locking the position of the telescopic inner support, the support reinforcing rod is arranged at the hollow position of the telescopic inner support, and the support reinforcing rod is connected with the telescopic inner support.
Further, the hose roller includes first hose roller and second hose roller, the support stiffener is equipped with first fixing base for one side of scalable outer support, the inside both sides of scalable outer support are equipped with second fixing base and third fixing base respectively, and first hose roller is installed on first fixing base and second fixing base, and second hose roller installs on first fixing base and third fixing base, is equipped with the regulation hole on the first fixing base.
Furthermore, the adjusting screw rod comprises an outer screw adjusting rod, an inner screw adjusting rod and a screw rod locking nut, the inner screw adjusting rod is in threaded connection with the outer screw adjusting rod, and the screw rod locking nut is in threaded connection with the outer screw adjusting rod.
Compared with the prior art, the beneficial effects of the utility model reside in that: the outer wearing and tearing that cause of hose are drawn a pipe in the work progress, and resistance when reducing the hose and getting into underground pipe network prevents the friction of inspection well head and hose, increases hose transmission medium's trafficability characteristic, avoids the hose to go into underground pipe network wearing and tearing and causes the quality hidden danger. The frame is simple and quick to mount, convenient to use does not need special tools, accelerates the construction speed, and effectively protects the outer layer of the hose from being abraded.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the conveying process of the present invention;
FIG. 3 is a schematic view of a screw rod of the conveying bracket of the present invention;
FIG. 4 is a first enlarged view of a portion of FIG. 1;
fig. 5 is a second enlarged view of a portion of fig. 1.
Reference numerals:
the telescopic bracket comprises a telescopic bracket 1, a telescopic outer bracket 11, a second fixed seat 111, a third fixed seat 112, a telescopic inner bracket 12, a telescopic bracket locking screw 13, a bracket reinforcing rod 14, a first fixed seat 141, an adjusting hole 1411, a hose roller 2, a first hose roller 21, a second hose roller 22, an adjusting screw rod 3, an outer wire adjusting rod 31, an inner wire adjusting rod 32, a screw rod locking nut 33 and a fixed foot disc 4.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.
The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 5, an embodiment of the present invention provides a trenchless hose anti-wear bracket, including a telescopic bracket 1, a hose roller 2, an adjusting screw rod 3 and a fixing foot plate 4, wherein the telescopic bracket 1 is of a frame structure, the hose roller 2 is disposed inside the telescopic bracket 1, the adjusting screw rod 3 is provided with three groups, three groups of the adjusting screw rods 3 are disposed outside the telescopic bracket 1, two groups of the adjusting screw rods 3 are disposed on the same side of the telescopic bracket 1, another group of the adjusting screw rods 3 are disposed on the opposite side of the two groups of the same-side adjusting screw rods 3, three fixing foot plates 4 are disposed on the three groups of the adjusting screw rods 3, the fixing foot plates 4 play a fixing role, when a hose is about to enter an inspection wellhead, the telescopic bracket 1 is disposed at the inspection wellhead and at the drain outlet, can adjust wantonly according to inspection shaft diameter size, adjust telescopic bracket 1's size through accommodate the lead screw 3, utilize hose cylinder 2 to solve the transmission that the hose was restoreed in non-excavation, improve the hose trafficability characteristic, satisfy hose transport capacity, do not influence whole construction simultaneously.
Specifically, the telescopic bracket 1 comprises a telescopic outer bracket 11, a telescopic inner bracket 12, a telescopic bracket locking screw 13 and a bracket reinforcing rod 14, wherein the telescopic inner bracket 12 is slidably arranged inside the telescopic outer bracket 11, the telescopic inner bracket 12 can be telescopic relative to the telescopic outer bracket 11, the telescopic purpose is to realize proper adjustment according to different sizes of inspection wellheads, the telescopic bracket locking screw 13 is arranged on the telescopic outer bracket 11 and used for locking the position of the telescopic inner bracket 12, the bracket reinforcing rod 14 is arranged at the hollow position of the telescopic inner bracket 12, and the bracket reinforcing rod 14 is connected with the telescopic inner bracket 12.
Specifically, the hose roller 2 includes a first hose roller 21 and a second hose roller 22, the first fixing seat 141 is disposed on one side of the bracket stiffener 14 relative to the telescopic outer bracket 11, the second fixing seat 111 and the third fixing seat 112 are disposed on two sides of the inside of the telescopic outer bracket 11, the first hose roller 21 is mounted on the first fixing seat 141 and the second fixing seat 111, the second hose roller 22 is mounted on the first fixing seat 141 and the third fixing seat 112, the first fixing seat 141 is provided with an adjusting hole 1411, the hose can be mounted according to a hose dragging direction through the arrangement of the rollers, the roller direction faces the hose, and the hose is conveyed through the rotation of the rollers when the hose is dragged.
Specifically, adjusting screw 3 includes that outer silk adjusts pole 31, interior silk adjusts pole 32 and lead screw lock nut 33, and interior silk adjusts pole 32 and outer silk adjusts pole 31 threaded connection, and lead screw lock nut 33 and outer silk adjusts pole 31 threaded connection, through the setting of outer silk adjust pole 31 and interior silk adjust pole 32, can make the adjustment according to the size of inspection well head and outlet.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a non-excavation hose abrasionproof decreases support which characterized in that: including telescoping shoring support (1), hose cylinder (2), accommodate the lead screw (3) and fixed foot dish (4), telescoping shoring support (1) is frame type structure, hose cylinder (2) set up the inside at telescoping shoring support (1), accommodate the lead screw (3) are equipped with three groups, three groups accommodate the lead screw (3) and set up in the outside of telescoping shoring support (1), three groups two sets of settings in accommodate the lead screw (3) are in the same one side of telescoping shoring support (1), and a set of accommodate the lead screw (3) sets up in the relative one side of two sets of homonymy accommodate the lead screw (3) in addition, fixed foot dish (4) are equipped with threely, set up respectively in three groups on accommodate the lead screw (3).
2. The trenchless hose wear support of claim 1 wherein: the telescopic support (1) comprises a telescopic outer support (11), a telescopic inner support (12), a telescopic support locking screw (13) and a support reinforcing rod (14), wherein the telescopic inner support (12) is arranged inside the telescopic outer support (11) in a sliding mode, the telescopic inner support (12) can stretch out and draw back relative to the telescopic outer support (11), the telescopic support locking screw (13) is arranged on the telescopic outer support (11) and used for locking the position of the telescopic inner support (12), the support reinforcing rod (14) is arranged in the hollow position of the telescopic inner support (12), and the support reinforcing rod (14) is connected with the telescopic inner support (12).
3. The trenchless hose wear support of claim 2 wherein: hose cylinder (2) include first hose cylinder (21) and second hose cylinder (22), support stiffener (14) are equipped with first fixing base (141) for one side of scalable outer support (11), the inside both sides of scalable outer support (11) are equipped with second fixing base (111) and third fixing base (112) respectively, and first hose cylinder (21) are installed on first fixing base (141) and second fixing base (111), and second hose cylinder (22) are installed on first fixing base (141) and third fixing base (112), are equipped with on first fixing base (141) and adjust hole (1411).
4. The trenchless hose wear support of claim 3 wherein: the adjusting screw rod (3) comprises an outer screw adjusting rod (31), an inner screw adjusting rod (32) and a screw rod locking nut (33), the inner screw adjusting rod (32) is in threaded connection with the outer screw adjusting rod (31), and the screw rod locking nut (33) is in threaded connection with the outer screw adjusting rod (31).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691060.XU CN213271346U (en) | 2020-08-14 | 2020-08-14 | Non-excavation hose abrasionproof decreases support |
| PCT/CN2020/117692 WO2022032821A1 (en) | 2020-08-14 | 2020-09-25 | Trenchless hose anti-wear support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021691060.XU CN213271346U (en) | 2020-08-14 | 2020-08-14 | Non-excavation hose abrasionproof decreases support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213271346U true CN213271346U (en) | 2021-05-25 |
Family
ID=75971928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021691060.XU Active CN213271346U (en) | 2020-08-14 | 2020-08-14 | Non-excavation hose abrasionproof decreases support |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN213271346U (en) |
| WO (1) | WO2022032821A1 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340486Y2 (en) * | 1984-08-31 | 1988-10-24 | ||
| CN2201552Y (en) * | 1994-10-11 | 1995-06-21 | 戴君 | Underground pipe layer without digging |
| CN203924301U (en) * | 2014-05-07 | 2014-11-05 | 崔同悦 | A kind of propelling with volume rises cooperating type pipeline displacement prosthetic device |
| CN204174706U (en) * | 2014-09-30 | 2015-02-25 | 北京金洋山清洁有限公司 | A kind of propelling rises cooperating type pipeline with volume and replaces prosthetic device |
| CN209229131U (en) * | 2018-11-21 | 2019-08-09 | 杨豪 | Buried pipe liner repairs no-dig technique blanking device |
| CN209180571U (en) * | 2018-12-08 | 2019-07-30 | 杭州杰美星仪机器人科技有限公司 | A kind of municipal pipeline photocuring repair in well head draw liner heavy sheave wheels group |
| CN209444900U (en) * | 2019-01-28 | 2019-09-27 | 刘坤 | A kind of oily pipe fixing device for silo shearer |
| CN210531871U (en) * | 2019-09-29 | 2020-05-15 | 广州市畅通管道工程有限公司 | Pipeline non-excavation inside lining restores draw gear |
| CN210950421U (en) * | 2019-10-15 | 2020-07-07 | 浙江中卓环境科技有限公司 | Non-excavation restoration pipeline mouth haulage rope strutting arrangement of municipal administration pipeline |
-
2020
- 2020-08-14 CN CN202021691060.XU patent/CN213271346U/en active Active
- 2020-09-25 WO PCT/CN2020/117692 patent/WO2022032821A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022032821A1 (en) | 2022-02-17 |
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