CN109681470A - A kind of tube head bindiny mechanism - Google Patents
A kind of tube head bindiny mechanism Download PDFInfo
- Publication number
- CN109681470A CN109681470A CN201710974216.1A CN201710974216A CN109681470A CN 109681470 A CN109681470 A CN 109681470A CN 201710974216 A CN201710974216 A CN 201710974216A CN 109681470 A CN109681470 A CN 109681470A
- Authority
- CN
- China
- Prior art keywords
- shell
- far
- tube head
- bindiny mechanism
- support bar
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4293—Details of fluid inlet or outlet
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of tube head bindiny mechanisms, including shell, the shell is the tubular structure of both ends open, the inner walls are equipped with two groups of fixed devices along shell axisymmetrical, it includes the pedestal with inner walls welding that device is fixed described in two groups, the pedestal opens up fluted close to the middle position of shell, sliding block is slidably connected in the groove, the sliding block is fixedly installed with vertical support rod far from the side of pedestal, the vertical support rod is vertically welded with horizontal support bar far from one end of sliding block, the horizontal support bar is equipped with folding line plastic plate far from one end of vertical support rod.Tube head bindiny mechanism proposed by the present invention, outlet pipe can be securely connected with immersible pump, and the convenient disassembly of outlet pipe and immersible pump, human and material resources consumption is few, and the utilization rate of outlet pipe can be improved using this tube head bindiny mechanism, simplified maintenance operation, reduction maintenance cost, prolong the service life.
Description
Technical field
The present invention relates to tube head interconnection technique fields, and in particular to a kind of tube head bindiny mechanism.
Background technique
Immersible pump is the important equipment of deep-well water lift, using when entire unit pull the plug and work, can be by ground
It is lauched and extracts earth's surface, the life and production daily for people.Generally for facilitate water source transport can immersible pump go out
The mouth of a river connects outlet pipe, then is fixed by iron wire, but usually firmness is poor, time-consuming and laborious when fixed, and outlet pipe is for a long time
It impregnates in water, Yi Fasheng aging, rotten phenomenon need to be replaced frequently, especially the water outlet phase of outlet pipe and immersible pump
The place of connection is particularly easy to breakage after water impregnates, and traditional iron wire fixing means, which needs to disassemble on iron wire, to be replaced
Outlet pipe, and iron wire impregnates get rusty easily in water for a long time, increases the difficulty of disassembly, expends the time and increases.
Chinese Authorization Notice No.: 205824457 U of CN discloses a kind of heavy-caliber plastic pipe head connecting device, the dress
Two plastic tube tube heads can be linked together by setting waterstop and bolt plate by setting, and play sealing function, but
Sealing understands water-swellable to the device after use, and when disassembly, replacement plastic tube, bolt plate reuses after removing, sealing
The effect of band will disappear, so the device is equivalent to disposable product, for the pipeline needed to be replaced frequently connection not
It is applicable in, is based on this, the invention proposes a kind of tube head bindiny mechanisms for being connected firmly, outlet pipe being facilitated to safeguard.
Summary of the invention
The purpose of the invention is in order to solve disadvantage existing in the prior art, and a kind of tube head proposed connects machine
Structure.
A kind of tube head bindiny mechanism, including shell, the shell are the tubular structure of both ends open, the inner walls edge
Shell axisymmetrical is equipped with two groups of fixed devices, and it includes the pedestal with inner walls welding that device is fixed described in two groups, described
Pedestal opens up fluted close to the middle position of shell, sliding block is slidably connected in the groove, the sliding block is far from pedestal
Side is fixedly installed with vertical support rod, and the vertical support rod is vertically welded with horizontal support bar far from one end of sliding block, institute
It states horizontal support bar and folding line plastic plate is installed far from one end of vertical support rod, the folding line plastic plate is far from horizontal support bar
Side the first elastomer being fixedly connected with inner walls, the side of the folding line plastic plate far from the first elastomer are installed
Second elastomer is installed, one end of second elastomer is fixedly connected with inner walls, second elastomer it is another
End is fixedly connected with vertical support rod, through-hole is offered in the housing sidewall, it is smooth far from shell that the through-hole is located at pedestal
The side at end is connected with push-pull rod in the through-hole, and one end that the push-pull rod is located at enclosure interior is welded with locating rod,
The locating rod is welded with cutting blade far from one end of push-pull rod.
Preferably, one end of the shell is smooth end, and the other end is the end of thread, and the end of thread and diving of the shell
The water outlet of pump matches.
Preferably, first elastomer and the second elastomer be respectively spring, it is air bag, any one in elastoplastic
Kind.
Preferably, the horizontal support bar is bonded with rubber pad far from the side of vertical support rod, and the rubber pad is separate
The side of horizontal support bar is provided with the buffer strip that several rows are parallel to diameter of the housing direction, and the buffer strip is by several convex blocks
Composition, and the convex block between adjacent row is to intersect to be staggered arrangement, the length of the convex block is recently not less than adjacent row and convex block
The spacing of two convex blocks.
Preferably, the push-pull rod is fixedly installed with Internal baffle close to one end of locating rod, the Internal baffle and through-hole
Distance stretches out the horizontal distance of horizontal support bar not less than cutting blade.
Preferably, the extension end that the push-pull rod is located at outside shell is vertically installed with outer baffle, and the outer baffle is separate to be pushed away
The side of pull rod is equipped with handle, is cased with Anti-slip cover on the handle.
Preferably, the angle between the smooth end and the end of thread of the shell is 90 °~180 °.
The beneficial effects of the present invention are:
1, by the first elastomer, folding line plastic plate, horizontal support bar, vertical support rod, sliding block and pedestal form it is easy into
The fixation device being not easy out, can be fixed in bindiny mechanism by outlet pipe, and fixed device can pushing away with outlet pipe
It is dynamic to be moved, the commitment positions of outlet pipe are reached, then cooperate the setting of the buffer strip on horizontal support bar, outlet pipe can be made
It is fixed in bindiny mechanism, and then be bonded with immersible pump；
2, when replacing, outlet pipe is cut off and is taken out from the end of thread of shell, convenient disassembly, human and material resources consumption
It is few；
3, the push-pull rod in bindiny mechanism, locating rod and cutting blade can cut off the position that outlet pipe damages,
Non- broken parts are continued to use, the utilization rate of outlet pipe is improved, simplifies the maintenance operation of outlet pipe, reduces the maintenance of outlet pipe
Cost extends the replacement cycle of outlet pipe；
4, Internal baffle and outer baffle cooperate inside and outside bindiny mechanism, limit shifting of the cutting blade inside and outside bindiny mechanism
Dynamic distance, prevents the landing of cutting blade to the damage of outlet pipe；
5, the design of rubber pad, buffer strip and convex block can increase between outlet pipe and bindiny mechanism on horizontal support bar
Frictional force, further promoted outlet pipe and bindiny mechanism binding force.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of tube head bindiny mechanism proposed by the present invention；
Fig. 2 is a kind of partial schematic diagram of tube head bindiny mechanism proposed by the present invention.
Wherein, 1, shell, 2, folding line plastic plate, the 3, first elastomer, 4, horizontal support bar, 5, vertical support rod, 6, cunning
Block, 7, pedestal, the 8, second elastomer, 9, push-pull rod, 10, locating rod, 11, cutting blade, 12, Internal baffle, 13, rubber pad, 14,
Buffer strip, 15, convex block.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Referring to Fig.1-2, a kind of tube head bindiny mechanism proposed by the present invention, including shell 1, the shell 1 are both ends open
Tubular structure, and one end is smooth end, and the other end is the end of thread, the angle between the smooth end and the end of thread is 90 °~
180 °, the end of thread of the shell 1 and the water outlet of immersible pump match, and 1 inner wall of shell is installed along 1 axisymmetrical of shell
There are two groups of fixed devices, it includes the pedestal 7 with the welding of 1 inner wall of shell that device is fixed described in two groups, and the pedestal 7 is close to shell 1
Middle position open up fluted, slidably connect sliding block 6 in the groove, the fixed peace in side of the sliding block 6 far from pedestal 7
Equipped with vertical support rod 5, the vertical support rod 5 is vertically welded with horizontal support bar 4, the level far from one end of sliding block 6
Support rod 4 is bonded with rubber pad 13, the side of the rubber pad 13 far from horizontal support bar 4 far from the side of vertical support rod 5
It is provided with several rows and is parallel to the diametric buffer strip 14 of shell 1, the buffer strip 14 is made of several convex blocks 15, and phase
Convex block 15 between neighbour row is to intersect to be staggered arrangement, and the length of the convex block 15 is not less than adjacent row and convex block 15 recently two convex
The spacing of block 15, the horizontal support bar 4 are equipped with folding line plastic plate 2, the folding line plastics far from one end of vertical support rod 5
Plate 2 is equipped with the first spring 3 being fixedly connected with 1 inner wall of shell, the folding line plastic plate 2 far from the side of horizontal support bar 4
Side far from the first spring 3 is equipped with second spring 8, and one end of the second spring 8 is fixedly connected with 1 inner wall of shell, institute
The other end for stating second spring 8 is fixedly connected with vertical support rod 5, and through-hole, the through-hole position are offered on 1 side wall of shell
In being connected with push-pull rod 9 in the side that pedestal 7 is smoothly held far from shell 1, the through-hole, the push-pull rod 9 is located at shell 1
Internal one end is welded with locating rod 10, and the locating rod 10 is welded with cutting blade 11 far from one end of push-pull rod 9, described to push away
Pull rod 9 is fixedly installed with Internal baffle 12 close to one end of locating rod 10, and the Internal baffle 12 is at a distance from through-hole not less than cutting
Blade 11 stretches out the horizontal distance of horizontal support bar 4, and the extension end that the push-pull rod 9 is located at outside shell 1 is vertically installed with outer gear
Plate, the outer baffle are equipped with handle far from the side of push-pull rod 9, are cased with Anti-slip cover on the handle.
Working principle: when installation, outlet pipe is pushed into from the smooth end of shell 1, outlet pipe pushes folding line plastic plate 2 to enter
In shell 1, the first spring 3 is stretched therewith, the horizontal support bar 4 that connects at the same time with folding line plastic plate 2, vertical support rod
5 and sliding block 6 slided in the groove of pedestal 7 as a whole, second spring 8 is stretched therewith, when outlet pipe reach commitment positions
Afterwards, the end of thread of shell 1 is connected with the water outlet of immersible pump, that is, completes the connection of outlet pipe and immersible pump, works as outlet pipe
When the position connecting with immersible pump is cut off, the related bindiny mechanism of outlet pipe is unloaded jointly, and by outlet pipe to even
Carry out a distance in connection mechanism, then push push-pull rod 9 manually, keeps cutting blade 11 mobile to the middle position of close shell 1,
It is rotated further by outlet pipe, outlet pipe is cut close to one end of immersible pump, makes outlet pipe damaged location and do not damage by cutting blade 11
It is partially separated, then takes out the damaged location cut away from the end of thread of shell 1, that is, complete the cutting operation of outlet pipe, cutting
After the completion, then by push-pull rod 9 original position is lifted go back to, can be connected again with immersible pump, if entire outlet pipe all needs to be replaced,
Outlet pipe is carried out into a distance into bindiny mechanism, exposes outlet pipe from the end of thread of shell 1, then is close from outlet pipe
One end cutting that shell 1 is smoothly held, then pulls out from the end of thread of shell 1 by the outlet pipe of cutting, can install new pipe again.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of tube head bindiny mechanism, including shell (1), the shell (1) is the tubular structure of both ends open, and feature exists
In: shell (1) inner wall is equipped with two groups of fixed devices along shell (1) axisymmetrical, fixed described in two groups device include with
The pedestal (7) of shell (1) inner wall welding, the pedestal (7) open up fluted, the groove close to the middle position of shell (1)
It inside slidably connects sliding block (6), the sliding block (6) is fixedly installed with vertical support rod (5) far from the side of pedestal (7), described
Vertical support rod (5) is vertically welded with horizontal support bar (4) far from the one end of sliding block (6), and the horizontal support bar (4) is far from vertical
One end of support bars (5) is equipped with folding line plastic plate (2), side of the folding line plastic plate (2) far from horizontal support bar (4)
The first elastomer (3) being fixedly connected with shell (1) inner wall is installed, the folding line plastic plate (2) is far from the first elastomer (3)
Side be equipped with the second elastomer (8), one end of second elastomer (8) is fixedly connected with shell (1) inner wall, described
The other end of two elastomers (8) is fixedly connected with vertical support rod (5), and through-hole is offered on shell (1) side wall, described logical
Hole is located at the side that pedestal (7) are smoothly held far from shell (1), is connected with push-pull rod (9), the push-pull rod in the through-hole
(9) it is located at shell (1) internal one end to be welded with locating rod (10), the locating rod (10) is welded far from the one end of push-pull rod (9)
It is connected to cutting blade (11).
2. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that one end of the shell (1) is smooth
End, the other end is the end of thread, and the end of thread of the shell (1) and the water outlet of immersible pump match.
3. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that first elastomer (3) and second
Elastomer (8) is respectively spring, air bag, any one in elastoplastic.
4. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that the horizontal support bar (4) is far from vertical
The side of support bars (5) is bonded with rubber pad (13), and the rubber pad (13) is provided with far from the side of horizontal support bar (4)
Several rows are parallel to shell (1) diametric buffer strip (14), and the buffer strip (14) is made of several convex blocks (15), and
Convex block (15) between adjacent row is to intersect the arrangement that is staggered, and the length of the convex block (15) is not less than adjacent row and convex block (15) most
The spacing of close two convex blocks (15).
5. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that the push-pull rod (9) is close to locating rod
(10) one end is fixedly installed with Internal baffle (12), and the Internal baffle (12) is stretched at a distance from through-hole not less than cutting blade (11)
The horizontal distance of horizontal support bar (4) out.
6. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that the push-pull rod (9) is located at shell (1)
Outer extension end is vertically installed with outer baffle, and the outer baffle is equipped with handle far from the side of push-pull rod (9), on the handle
It is cased with Anti-slip cover.
7. a kind of tube head bindiny mechanism according to claim 1, which is characterized in that the smooth end of the shell (1) and spiral shell
Angle between line end is 90 °~180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974216.1A CN109681470A (en) | 2017-10-19 | 2017-10-19 | A kind of tube head bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974216.1A CN109681470A (en) | 2017-10-19 | 2017-10-19 | A kind of tube head bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109681470A true CN109681470A (en) | 2019-04-26 |
Family
ID=66183430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710974216.1A Pending CN109681470A (en) | 2017-10-19 | 2017-10-19 | A kind of tube head bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109681470A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022810A (en) * | 2019-11-25 | 2020-04-17 | 中国二十冶集团有限公司 | Pipeline clamping device and using method |
| CN114526242A (en) * | 2021-12-25 | 2022-05-24 | 三星（温岭）水泵有限公司 | High-efficiency low-noise self-sucking pump |
-
2017
- 2017-10-19 CN CN201710974216.1A patent/CN109681470A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022810A (en) * | 2019-11-25 | 2020-04-17 | 中国二十冶集团有限公司 | Pipeline clamping device and using method |
| CN111022810B (en) * | 2019-11-25 | 2021-03-26 | 中国二十冶集团有限公司 | Pipeline clamping device and using method |
| CN114526242A (en) * | 2021-12-25 | 2022-05-24 | 三星（温岭）水泵有限公司 | High-efficiency low-noise self-sucking pump |
| CN114526242B (en) * | 2021-12-25 | 2024-01-12 | 三星（温岭）水泵有限公司 | High-efficiency low-noise self-priming pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |