CN112873917A - PVC pipe crack prosthetic devices for building - Google Patents
PVC pipe crack prosthetic devices for building Download PDFInfo
- Publication number
- CN112873917A CN112873917A CN202110047242.6A CN202110047242A CN112873917A CN 112873917 A CN112873917 A CN 112873917A CN 202110047242 A CN202110047242 A CN 202110047242A CN 112873917 A CN112873917 A CN 112873917A
- Authority
- CN
- China
- Prior art keywords
- pvc pipe
- pipe
- fixedly connected
- fixed mounting
- buildings
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/24—Apparatus or accessories not otherwise provided for
- B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
- B29C73/32—Apparatus or accessories not otherwise provided for for local pressing or local heating using an elastic element, e.g. inflatable bag
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/24—Apparatus or accessories not otherwise provided for
- B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
- B29C73/34—Apparatus or accessories not otherwise provided for for local pressing or local heating for local heating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention aims to solve the problem that PVC pipes are difficult to repair in the prior art, and discloses a PVC pipe crack repairing device for a building, which comprises a clamping pipe and a bottom plate, wherein guide wheels are uniformly arranged in the clamping pipe, a holding rod is fixedly arranged on the right side of the upper surface of the clamping pipe, a holding ring is fixedly arranged on the holding rod, a connecting block is fixedly connected to the middle of the upper surface of the clamping pipe, a first rotating shaft is fixedly arranged on the side surface of the connecting block, a second connecting ring is sleeved on the surface of the first rotating shaft, a rotating rod is fixedly connected to the side surface of the second connecting ring, a first connecting ring is fixedly connected to the outer end of the rotating rod, an installing column is fixedly sleeved in the first connecting ring, a heating cylinder is fixedly arranged on the surface of the installing column, a guide groove is formed in the. According to the invention, the crack of the PVC pipe is repaired in a hot melting and extruding manner by combining the inside and the outside, so that the influence on the use of the PVC pipe is avoided.
Description
Technical Field
The invention relates to the field of buildings, in particular to a PVC pipe crack repairing device for buildings.
Background
PVC pipe, i.e. rigid polyvinyl chloride pipe, is made of polyvinyl chloride resin, stabilizer, lubricant, etc. and then is extruded and molded by hot pressing, and is the plastic material which is developed and applied at the earliest time. The PVC pipe has strong corrosion resistance, easy adhesion, low price and hard texture, but is only suitable for a water supply system with the conveying temperature not exceeding 45 ℃ due to the seepage of PVC monomers and additives.
PVC pipe mainly uses on the threading pipe of building, and PVC pipe uses for a long time and can split, can influence the use of PVC pipe after the fracture, if directly abandon the waste that can cause the material to PVC pipe, also some position with the fracture cuts, can make the length change of PVC pipe like this, can influence the normal use of PVC pipe, the current crack that is difficult to manage PVC carries out quick restoration, consequently, need to design a PVC for building pipe crack prosthetic devices and solve prior art not enough urgently.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a PVC pipe crack repairing device for buildings.
The invention is realized by the following technical scheme:
a PVC pipe crack prosthetic devices for building, includes card pipe and bottom plate, the inside guide pulley that evenly is equipped with of card pipe, card pipe upper surface right side fixed mounting has the holding rod, holding rod ejector pin fixed mounting has the holding ring, card pipe upper surface middle part fixedly connected with connecting block, connecting block side fixed mounting has first pivot, first pivot surface cover has the second go-between, second go-between side fixedly connected with rotary rod, the rotary rod outer end fixedly connected with first connecting ring, the fixed erection column that is equipped with of first connecting ring inside, erection column surface fixed mounting has the heating cylinder, it has the guide slot to open on the rotary rod, the guide slot overcoat has the slider, the slider has fastening screw to be equipped with between the rotary rod, be connected with first coil spring between slider and the connecting block, the bottom plate bottom surface evenly installs the universal wheel, the air pump is fixedly arranged on the right side of the upper surface of the bottom plate, a conduit is fixedly communicated with an air outlet end of the air pump, an inflation head is fixedly arranged at the other end of the conduit, a handrail is fixedly arranged on the upper surface of the bottom plate, a motor is fixedly arranged on the left side of the upper surface of the bottom plate, a rotary drum is arranged in the middle of the motor, an air bag belt is wound on the rotary drum, the other end of the air bag belt is connected with an insertion pipe, air bags are symmetrically arranged on the right side of the surface of the insertion pipe, a top plate is fixedly connected to the outer side of the air bags, spring rods are symmetrically connected between the top plate and the insertion pipe, slide rods are symmetrically sleeved on the left side of the surface of the insertion pipe, a second spiral spring is sleeved on the surface of the slide, and a chain is connected between the second rotating shafts.
Preferably, the heating cylinder is of a hollow structure, and a resistance wire is wound inside the heating cylinder.
Preferably, the sliding block is of an annular structure and is in sliding fit with the guide groove.
Preferably, the clamping pipe is of an arc-shaped structure.
Preferably, the slide bar is in sliding engagement with the cannula.
Preferably, the second rotating shafts are meshed with the chains, and one of the second rotating shafts is connected with a motor.
Preferably, the airbag belt is in communication with the airbag.
Compared with the prior art, the invention has the beneficial effects that:
according to the PVC pipe repairing device, the PVC pipe can be heated through the heating cylinder, so that the PVC pipe can be heated and melted, the hot melting welding is realized, the PVC pipe can be extruded through the top plate through the arrangement of the top plate, the air bag is inflated, the extrusion force of the top plate on the PVC pipe is further increased, the connection of the crack is accelerated through pressing, the crack is repaired quickly, the insertion pipe and the connected components can move in the PVC pipe through the idler wheels, the cracks at different positions of the PVC pipe can be repaired, and the waste of the PVC pipe is avoided through repairing the PVC pipe. According to the invention, the crack of the PVC pipe is repaired in a hot melting and extruding manner by combining the inside and the outside, so that the influence on the use of the PVC pipe is avoided.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the invention in conjunction with PVC pipe.
Description of reference numerals: 1. guide wheel, 2, mounting column, 3, first connecting ring, 4, heating cylinder, 5, rotating rod, 6, guide groove, 7, fastening screw, 8, slide block, 9, first rotating shaft, 10, second connecting ring, 11, first spiral spring, 12, connecting block, 13, holding ring, 14, holding rod, 15, clamping tube, 16, roller, 17, chain, 18, second rotating shaft, 19, wheel carrier, 20, push plate, 21, second spiral spring, 22, sliding rod, 23, insertion tube, 24, top plate, 25, air bag, 26, spring rod, 27, air bag belt, 28, inflation head, 29, conduit, 30, handrail, 31, air pump, 32, rotating cylinder, 33, motor, 34, bottom plate, 35 and universal wheel.
Detailed Description
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. 1-2, the present invention provides a technical solution:
the utility model provides a PVC pipe crack prosthetic devices for building, includes card pipe 15 and bottom plate 34, guide pulley 1 evenly is equipped with to card pipe 15 inside, card pipe 15 upper surface right side fixed mounting has holding rod 14, holding rod 14 ejector pin fixed mounting has holding ring 13, card pipe 15 upper surface middle part fixedly connected with connecting block 12, connecting block 12 side fixed mounting has first pivot 9, first pivot 9 surface cover has second go-between 10, second go-between 10 side fixedly connected with rotary rod 5, the first connecting ring 3 of rotary rod 5 outer end fixedly connected with, the fixed cover is equipped with erection column 2 inside first connecting ring 3, erection column 2 surface fixed mounting has heating cylinder 4, it has guide slot 6 to open on the rotary rod 5, the guide slot 6 overcoat has slider 8, slider 8 has fastening screw 7 to be equipped with between the rotary rod 5, be connected with first coil spring 11 between slider 8 and the connecting block 12, the universal wheels 35 are uniformly installed on the bottom surface of the bottom plate 34, an air pump 31 is fixedly installed on the right side of the upper surface of the bottom plate 34, a guide tube 29 is fixedly connected to the air outlet end of the air pump 31, an inflation head 28 is fixedly installed at the other end of the guide tube 29, a handrail 30 is fixedly installed on the upper surface of the bottom plate 34, a motor 33 is fixedly installed on the left side of the upper surface of the bottom plate 34, a rotary tube 32 is installed in the middle of the motor 33, an air bag belt 27 is wound on the rotary tube 32, the other end of the air bag belt 27 is connected with an insertion tube 23, air bags 25 are symmetrically installed on the right side of the surface of the insertion tube 23, a top plate 24 is fixedly connected to the outer side of the air bags 25, spring rods 26 are symmetrically connected between the top plate 24 and the insertion tube 23, slide rods, wheel frames 19 are uniformly arranged on the outer side of the push plate 20, second rotating shafts 18 are sleeved in the wheel frames 19, rollers 16 are fixedly sleeved on the surfaces of the second rotating shafts 18, and chains 17 are connected between the second rotating shafts 18.
The heating cylinder 4 is of a hollow structure and is internally wound with a resistance wire.
The sliding block 8 is of an annular structure and is in sliding fit with the guide groove 6.
The clamping tube 15 is of an arc-shaped structure.
The slide bar 22 is in sliding engagement with the cannula 23.
The second rotating shafts 18 are engaged with the chains 17, and one of the second rotating shafts 18 is connected with a motor.
The bag strap 27 communicates with the bag 25.
The method comprises the following operation steps: when repairing the crack of the PVC pipe, an operator holds the holding ring 13, clamps the clamping pipe 15 at the outer side of the PVC pipe, penetrates the inserting pipe 23 into the PVC pipe, and the electrical appliances of the device are all connected with the nearby power supply, and the motor switch connected on the second rotating shaft 18 is turned on, so that the roller 16 is driven to rotate, the cannula 23, and the cannula-attached assembly, is moved, to the crevice of the PVC pipe, meanwhile, the clamping tube 15 is moved to the crack to make the heating tube 4 contact with the crack of the PVC tube, the operator inserts the inflation head 28 into the inflation port of the air bag belt 27, opens the switch of the air pump 31 to inflate the air bag 25 to expand the air bag 25, pushes and extrudes the top plate 24 by using the air bag 25, meanwhile, the heating cylinder 4 heats the cracks of the PVC pipe, and the cracks of the PVC pipe are pressed in a heating and extruding mode, so that the cracks of the PVC pipe are repaired.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a PVC pipe crack prosthetic devices for building, includes card pipe (15) and bottom plate (34), its characterized in that: guide wheel (1) is evenly equipped with in card pipe (15) inside, card pipe (15) upper surface right side fixed mounting has holding rod (14), holding rod (14) ejector pin fixed mounting has holding ring (13), card pipe (15) upper surface middle part fixedly connected with connecting block (12), connecting block (12) side fixed mounting has first pivot (9), first pivot (9) surface cover has second go-between (10), second go-between (10) side fixedly connected with rotary rod (5), the first connecting ring (3) of rotary rod (5) outer end fixedly connected with, the fixed cover of first connecting ring (3) inside is equipped with erection column (2), erection column (2) surface fixed mounting has cartridge heater (4), it has guide slot (6) to open on rotary rod (5), guide slot (6) overcoat has slider (8), the utility model discloses a pneumatic air bag device, including slider (8), connecting block (12), bottom plate (34), air pump (31), air outlet end fixed connection has pipe (29), pipe (29) other end fixed mounting has inflation head (28), bottom plate (34) upper surface fixed mounting has handrail (30), bottom plate (34) upper surface left side fixed mounting has motor (33), motor (33) mid-mounting has rotary drum (32), the winding has gasbag area (27) on rotary drum (32), gasbag area (27) other end is connected with intubate (23), gasbag (25) are installed to intubate (23) surface right side symmetry, gasbag (25) outside fixedly connected with roof (24), symmetrical connection has spring beam (26) between roof (24) and intubate (23), intubate (23) surface left side symmetrical cover has slide bar (22), slide bar (22) surface cover has second coil spring (21), second coil spring (21) outer end fixedly connected with push pedal (20), wheel carrier (19) evenly are equipped with in push pedal (20) outside, the inside cover of wheel carrier (19) has second pivot (18), the fixed cover in second pivot (18) surface is equipped with gyro wheel (16), be connected with chain (17) between second pivot (18).
2. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the heating cylinder (4) is of a hollow structure, and a resistance wire is wound inside the heating cylinder.
3. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the sliding block (8) is of an annular structure and is in sliding fit with the guide groove (6).
4. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the clamping pipe (15) is of an arc-shaped structure.
5. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the sliding rod (22) is in sliding fit with the insertion tube (23).
6. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the second rotating shafts (18) are meshed and matched with the chains (17), and one of the second rotating shafts (18) is connected with a motor.
7. The PVC pipe crack repairing device for buildings as claimed in claim 1, characterized in that: the air bag belt (27) is communicated with the air bag (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110047242.6A CN112873917A (en) | 2021-01-14 | 2021-01-14 | PVC pipe crack prosthetic devices for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110047242.6A CN112873917A (en) | 2021-01-14 | 2021-01-14 | PVC pipe crack prosthetic devices for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112873917A true CN112873917A (en) | 2021-06-01 |
Family
ID=76047913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110047242.6A Pending CN112873917A (en) | 2021-01-14 | 2021-01-14 | PVC pipe crack prosthetic devices for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112873917A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415006A (en) * | 2021-08-24 | 2021-09-21 | 东营金昱技术开发有限公司 | Plastic pipe machining forming cracking repair equipment |
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|---|---|---|---|---|
| US5322653A (en) * | 1992-06-05 | 1994-06-21 | Mueller Hans | Method of repairing buried sewage pipes |
| WO2001075350A1 (en) * | 2000-04-04 | 2001-10-11 | Flexfab Horizons International, Inc. | Repair bladder with heat sink cuff |
| US20020083990A1 (en) * | 2001-01-04 | 2002-07-04 | Lundman Philip L. | Method and apparatus for repairing a pipeline |
| US20040036202A1 (en) * | 2000-09-19 | 2004-02-26 | Weatherby Nicholas Leo | Lining ducts |
| US20070261751A1 (en) * | 2006-05-09 | 2007-11-15 | William Lepola | Lateral Interface Device with Flexible Housing |
| WO2009052133A2 (en) * | 2007-10-15 | 2009-04-23 | Lmk Enterprises, Inc. | Device and method for repairing pipe |
| CN108372664A (en) * | 2018-02-01 | 2018-08-07 | 杭州大江东城市设施管养有限公司 | Pipe hot melting butt-joint process and heat-melting butt-joint equipment |
| CN110030459A (en) * | 2019-04-24 | 2019-07-19 | 浙江蓝清市政建设集团有限公司 | A kind of Remote Pipe part annular prosthetic appliance and its restorative procedure |
| CN209191334U (en) * | 2019-03-28 | 2019-08-02 | 海南华塑新型管业有限公司 | A kind of pipeline fusion splicing devices |
| CN110435965A (en) * | 2019-09-02 | 2019-11-12 | 何明 | A kind of food packaging vacuum sealer |
| CN110509559A (en) * | 2019-09-06 | 2019-11-29 | 温州续影贸易有限公司 | It is a kind of to make to weld more uniform device based on centering principle |
| CN111502329A (en) * | 2020-05-28 | 2020-08-07 | 中国二十二冶集团有限公司 | Temporary protection device for ancient architecture |
| CN211307456U (en) * | 2019-12-26 | 2020-08-21 | 蓬莱市临阁橡塑制品有限公司 | Mould device is restoreed to rubber tube |
| CN111744907A (en) * | 2020-06-19 | 2020-10-09 | 包金和 | Pipeline inner wall cleaning device |
| CN111804769A (en) * | 2020-06-19 | 2020-10-23 | 包金和 | Pipeline diameter changing device |
| CN212013808U (en) * | 2020-03-16 | 2020-11-27 | 黑龙江大学 | Crop health degree testing device |
-
2021
- 2021-01-14 CN CN202110047242.6A patent/CN112873917A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5322653A (en) * | 1992-06-05 | 1994-06-21 | Mueller Hans | Method of repairing buried sewage pipes |
| WO2001075350A1 (en) * | 2000-04-04 | 2001-10-11 | Flexfab Horizons International, Inc. | Repair bladder with heat sink cuff |
| US20040036202A1 (en) * | 2000-09-19 | 2004-02-26 | Weatherby Nicholas Leo | Lining ducts |
| US20020083990A1 (en) * | 2001-01-04 | 2002-07-04 | Lundman Philip L. | Method and apparatus for repairing a pipeline |
| US20070261751A1 (en) * | 2006-05-09 | 2007-11-15 | William Lepola | Lateral Interface Device with Flexible Housing |
| WO2009052133A2 (en) * | 2007-10-15 | 2009-04-23 | Lmk Enterprises, Inc. | Device and method for repairing pipe |
| CN108372664A (en) * | 2018-02-01 | 2018-08-07 | 杭州大江东城市设施管养有限公司 | Pipe hot melting butt-joint process and heat-melting butt-joint equipment |
| CN209191334U (en) * | 2019-03-28 | 2019-08-02 | 海南华塑新型管业有限公司 | A kind of pipeline fusion splicing devices |
| CN110030459A (en) * | 2019-04-24 | 2019-07-19 | 浙江蓝清市政建设集团有限公司 | A kind of Remote Pipe part annular prosthetic appliance and its restorative procedure |
| CN110435965A (en) * | 2019-09-02 | 2019-11-12 | 何明 | A kind of food packaging vacuum sealer |
| CN110509559A (en) * | 2019-09-06 | 2019-11-29 | 温州续影贸易有限公司 | It is a kind of to make to weld more uniform device based on centering principle |
| CN211307456U (en) * | 2019-12-26 | 2020-08-21 | 蓬莱市临阁橡塑制品有限公司 | Mould device is restoreed to rubber tube |
| CN212013808U (en) * | 2020-03-16 | 2020-11-27 | 黑龙江大学 | Crop health degree testing device |
| CN111502329A (en) * | 2020-05-28 | 2020-08-07 | 中国二十二冶集团有限公司 | Temporary protection device for ancient architecture |
| CN111744907A (en) * | 2020-06-19 | 2020-10-09 | 包金和 | Pipeline inner wall cleaning device |
| CN111804769A (en) * | 2020-06-19 | 2020-10-23 | 包金和 | Pipeline diameter changing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415006A (en) * | 2021-08-24 | 2021-09-21 | 东营金昱技术开发有限公司 | Plastic pipe machining forming cracking repair equipment |
| CN113415006B (en) * | 2021-08-24 | 2021-12-21 | 东营昱辰技术有限公司 | Plastic pipe machining forming cracking repair equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210601 |
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| RJ01 | Rejection of invention patent application after publication |