CN108644192B - A kind of retractable floating formula rectangle pipe sleeve - Google Patents
A kind of retractable floating formula rectangle pipe sleeve Download PDFInfo
- Publication number
- CN108644192B CN108644192B CN201810648428.5A CN201810648428A CN108644192B CN 108644192 B CN108644192 B CN 108644192B CN 201810648428 A CN201810648428 A CN 201810648428A CN 108644192 B CN108644192 B CN 108644192B
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- China
- Prior art keywords
- floating
- flexible
- semicanal
- plate
- flotation chamber
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- 238000007667 floating Methods 0.000 title claims abstract description 119
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 238000005188 flotation Methods 0.000 claims description 41
- 230000007704 transition Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 15
- 239000013013 elastic material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 18
- 229910052751 metal Inorganic materials 0.000 description 18
- 238000010586 diagram Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000013228 contact guidance Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
Abstract
The invention discloses a kind of retractable floating formula rectangle pipe sleeves, including tube body, micro-adjusting mechanism, telescoping mechanism；The tube body includes left semicanal and right semicanal；One telescoping mechanism is respectively installed outside the left semicanal and right semicanal two sides；The left semicanal and right semicanal include the lower half equipped with guide post and the upper half equipped with guide groove；The guide post and guide groove docking；The telescoping mechanism includes flexible threaded post, flexible thread bush, flexible lantern ring；The flexible lantern ring is mounted on the outside of the upper half of left semicanal and right semicanal；The flexible threaded post is mounted on the outside of the lower half of left semicanal and right semicanal；The flexible threaded post upper end, which is worn, to be connect on flexible lantern ring；The flexible thread bush is threadably mounted in flexible threaded post；The flexible thread bush is located at the lower section of flexible lantern ring；The upper half of the flexible threaded post, flexible lantern ring, left semicanal and right semicanal wear by screw rod connecing fixation.The present invention realizes the expansion in grafting space.
Description
Technical field
The present invention relates to a kind of retractable floating formula rectangle pipe sleeves.
Background technique
Currently, now producing matched rectangle pipe sleeve in order to which tube body made of metal is carried out socket protection, can incite somebody to action
Tube body made of metal is inserted into rectangle pipe sleeve, and existing rectangle pipe sleeve generally carries out injection molding by polypropylene material, at present
The elongated structure of rectangle pipe sleeve, then metal tube is directly inserted in rectangle pipe sleeve by rectangular in cross-section structure,
But sometimes the friction of metal tube and rectangle pipe sleeve is bigger, insertion hardly possible is beaten larger；In addition, if rectangle pipe sleeve and metal
The contact surface of tube body is little, and metal tube can skid in rectangle pipe sleeve again, and rectangle pipe sleeve and metal tube is caused to be socketed built on the sand；
In addition, the distance up and down of rectangle pipe sleeve is not adjustable, so that the use scope of rectangle pipe sleeve is restricted, it is inflexible for use.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, problems solved by the invention are as follows: providing one kind can stretch expansion up and down
It is socketed space, the convenient retractable floating formula rectangle pipe sleeve quick, stable connection is anti-skidding of socket.
To solve the above problems, the technical solution adopted by the present invention is as follows:
A kind of retractable floating formula rectangle pipe sleeve, including tube body, micro-adjusting mechanism, telescoping mechanism；The tube body includes left half
Pipe and right semicanal；The left semicanal and right semicanal dock to form tube body；The two sides of the tube body and the inner wall of bottom are equipped with
Multiple abutting items；The micro-adjusting mechanism includes driving screw rod, connection transverse slat, transition riser, abuts plate, elastic telescopic body, peace
It is sleeved；Inside middle above the tube body is equipped with fine tuning cavity；The fine tuning cavity upper center is equipped with multiple spiral shells
Pit；Interface is worn equipped with string configuration in middle part below the fine tuning cavity；The driving screw flight, which is worn, to be connect in spiral shell
On pit；The connection transverse slat is horizontally arranged in fine tuning cavity；The transition riser is vertically mounted on connection transverse slat
Among lower end surface；The transition riser is pierced by from interface is worn；The abutting plate is mounted on the lower end surface of transition riser；It is described
Fine tuning cavity lower end two sides inside alongst fix multiple installation sleeves；The installation sleeve upper end opening；
The elastic telescopic body is mounted in installation sleeve；The elastic telescopic body upper end elasticity is pressed on the lower end of connection transverse slat
Two sides；The lower end of the driving screw rod is pressed on the upper end of connection transverse slat；There are two the telescoping mechanism is set；Described left half
A telescoping mechanism is respectively installed outside pipe and right semicanal two sides；The left semicanal and right semicanal include being equipped under guide post
Half portion and the upper half equipped with guide groove；The guide post and guide groove docking；The telescoping mechanism includes flexible screw thread
Column, flexible thread bush, flexible lantern ring；The flexible lantern ring is mounted on the outside of the upper half of left semicanal and right semicanal；Described
Flexible threaded post is mounted on the outside of the lower half of left semicanal and right semicanal；The flexible threaded post upper end, which is worn, to be connect in flexible lantern ring
On；The flexible thread bush is threadably mounted in flexible threaded post；The flexible thread bush is located at the lower section of flexible lantern ring；
The flexible thread bush drives flexible lantern ring to move up and down when screw thread rotates upwardly and downwardly in flexible threaded post；The flexible spiral shell
Line column, flexible lantern ring, left semicanal and right semicanal the upper half wear by screw rod connecing fixation.
Further, the left and right sides of the connection transverse slat is equipped with mounting groove；Horizontal resiliency is equipped in the mounting groove
Body；Described horizontal elastic body one end is connected in mounting groove, and the other end is connected on the inner wall of fine tuning cavity.
Further, the lower end surface of the abutting plate is in downwardly convex arcuate structure.
Further, the upper end of the connection transverse slat, which is equipped with, abuts slot；The lower end of the driving screw rod is connected to connection
In the abutting slot of the upper end of transverse slat.
Further, the micro-adjusting mechanism further includes card adapter plate；The lower end two sides of the connection transverse slat are equipped with clamping groove；
The fixed card adapter plate in the elastic telescopic body upper end；The card adapter plate is connected to the clamping groove of the lower end two sides of connection transverse slat
It is interior.
It further, further include floating clamping mechanism；One floating clamping is respectively installed on the tube body for wearing interface two sides
Mechanism；The floating clamping mechanism includes float plate, floating post, floating elastic body；On the tube body for wearing interface two sides
Equipped with the first flotation chamber, the second flotation chamber；First flotation chamber and wear orifice；Second flotation chamber is located at the
On the inside of one flotation chamber；First flotation chamber is connected to the second flotation chamber；The height of first flotation chamber is greater than second
The height of flotation chamber；The float plate is mounted in the first flotation chamber；Fixed multiple floating posts on the inside of the float plate；Institute
The multiple floating post parallelly distribute ons stated；The floating post extends in the second flotation chamber；The floating elastic body is socketed in
In floating post；Described floating elastic body one end is connected in float plate, and the other end is connected on the inner wall of the first flotation chamber；Institute
The transition riser stated is clamped between float plate.
Further, the floating clamping mechanism further includes floating connection plate, floating threads column, floating positioning plate, floats
Lock nut；The bottom of second flotation chamber is equipped with floating notch；The floating connection plate is vertically mounted on multiple floating
The end of dynamic column；The floating connection plate is located in floating notch；The lower end inside of the floating connection plate is vertically fixed
Floating threads column is installed；The floating positioning plate is fixed on the lower outer of the first flotation chamber；The floating threads column is living
Dynamic wear connects on floating positioning plate；There are two the floating lock nut is set；Two floating lock nut screw threads peace
On floating threads column；Two floating lock nuts are distributed in the two sides of floating positioning plate.
Further, the abutting semicircular in shape structure；The abutting item is made of elastic material.
Beneficial effects of the present invention
1. left semicanal of the invention and right semicanal can carry out stretching motion up and down by guide post and guide groove, stretch screw thread
Set can drive flexible lantern ring to move up and down when screw thread rotates upwardly and downwardly in flexible threaded post, so as to drive left semicanal and right semicanal
The upper half move up and down, realize the expansion of grafting installation space；The present invention changes traditional metal tube and square
The socket structure of shape pipe sleeve is additionally arranged multiple abutting items in the tube two sides of rectangle pipe sleeve and the inner wall of bottom, passes through abutting
Item and metal tube carry out contact guidance insertion, avoid metal tube and coming into contact in a large area for rectangle pipe sleeve and cause frictional force compared with
Big drawback, but so structure will lead to metal tube and rectangle pipe sleeve of the invention skids, so the present invention adds again
Micro-adjusting mechanism, by rotating down for driving screw rod, to successively drive connection transverse slat, transition riser, abut plate to moving down
It is dynamic, it is pressed on metal tube so that abutting plate, to realize the stability of grafting.In addition the present invention passes through elastic telescopic body
With installation sleeve mating connection connection transverse slat is preferably resetted.
2. the present invention is additionally arranged floating clamping mechanism, float plate through the invention, floating post, the cooperation of floating elastic body connect
It connects, so that transition riser is clamped between two float plates, and float plate horizontal can carry out retractable floating, so that mistake
Stability that is mobile while ensure that transition riser can be carried out by crossing riser, improve the stability of structure.When metal tube
Upper surface is unstable, then abutting plate can be carried out lateral slightly floating, reaches optimal and compresses fit-state.
Detailed description of the invention
Fig. 1 is enlarged structure cross-sectional view of the invention.
Fig. 2 is that the amplification of tube body of the present invention splits cross-sectional view.
Fig. 3 is top view of the invention.
Fig. 4 is intermediate and micro-adjusting mechanism enlarged structure schematic diagram above tube body of the present invention.
Fig. 5 is enlarged structure schematic diagram intermediate above tube body of the present invention.
Fig. 6 is to connect transverse slat, transition riser, the enlarged structure schematic diagram for abutting plate.
Fig. 7 is the enlarged structure schematic diagram of floating clamping mechanism.
Fig. 8 is the enlarged structure schematic diagram of telescoping mechanism.
Specific embodiment
The content of present invention is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 to Fig. 8 a kind of retractable floating formula rectangle pipe sleeve, including tube body 1, micro-adjusting mechanism 5, telescoping mechanism 7.Institute
The tube body 1 stated includes left semicanal 2 and right semicanal 3；The left semicanal 2 and the docking of right semicanal 3 form tube body 1, Zuo Banguan 2 and the right side
The bottom of semicanal 3 can pass through the connection that is heating and curing；The two sides of the tube body 1 and the inner wall of bottom are equipped with multiple abutting items 4.Such as
Shown in Fig. 4, the micro-adjusting mechanism 5 includes driving screw rod 51, connection transverse slat 52, transition riser 53, abuts plate 54, elastic telescopic
Body 56, installation sleeve 55.Connection transverse slat 52 is made of elastic material.As shown in Figures 3 and 5, in the centre of 1 top of tube body
Portion is equipped with fine tuning cavity 11；11 upper center of fine tuning cavity is equipped with multiple threaded holes 12；Under the fine tuning cavity 11
Interface 13 is worn equipped with string configuration in side middle part；51 screw thread of driving screw rod, which is worn, to be connect on threaded hole 12；The company
Transverse slat 52 is connect to be horizontally arranged in fine tuning cavity 11；The transition riser 53 is vertically mounted in the lower end surface of connection transverse slat 52
Between；The transition riser 53 is pierced by from interface 13 is worn；The abutting plate 54 is mounted on the lower end surface of transition riser 53；It is described
Fine tuning cavity 11 lower end two sides inside alongst fix multiple installation sleeves 57；57 upper end of installation sleeve
Opening；The elastic telescopic body 56 is mounted in installation sleeve 55；The 56 upper end elasticity of elastic telescopic body is pressed on company
Connect the lower end two sides of transverse slat 52；The lower end of the driving screw rod 51 is pressed on the upper end of connection transverse slat 52.As shown in figs. 1 and 8,
There are two the telescoping mechanism 7 is set；One telescoping mechanism 7 is respectively installed outside the left semicanal 2 and 3 two sides of right semicanal；It is described
Left semicanal 2 and right semicanal 3 include the lower half equipped with guide post 8 and the upper half equipped with guide groove 9；The guide post
8 and guide groove 9 dock；The telescoping mechanism 7 includes flexible threaded post 71, flexible thread bush 72, flexible lantern ring 73；Described
Flexible lantern ring 73 is mounted on the outside of the upper half of left semicanal 2 and right semicanal 3；The flexible threaded post 71 is mounted on left semicanal 2
On the outside of the lower half of right semicanal 3；71 upper end of flexible threaded post, which is worn, to be connect on flexible lantern ring 73；The flexible screw thread
Set 72 is threadably mounted in flexible threaded post 71；The flexible thread bush 72 is located at the lower section of flexible lantern ring 73；Described stretches
Contracting thread bush 72 drives flexible lantern ring 73 to move up and down when screw thread in flexible threaded post 71 rotates upwardly and downwardly；The flexible screw thread
Column 71, flexible lantern ring 73, Zuo Banguan 2 and right semicanal 3 the upper half wear connecing fixation by screw rod 74.
As shown in figs. 4 and 6, in order to increase connection transverse slat 52 left and right floatability, further preferably, the connection transverse slat
52 left and right sides is equipped with mounting groove 521；Horizontal elastic body 58 is equipped in the mounting groove 521；The horizontal elastic body
58 one end are connected in mounting groove 521, and the other end is connected on the inner wall of fine tuning cavity 11.Further preferably, in order to increase to
The lower end surface of the stationarity connect, the abutting plate 54 is in downwardly convex arcuate structure.Further preferably, the connection is horizontal
The upper end of plate 52, which is equipped with, abuts slot 522；The lower end of the driving screw rod 51 is connected to the abutting slot of the upper end of connection transverse slat 52
In 522.Further preferably, in order to increase the stationarity of elastic reset, the micro-adjusting mechanism 5 further includes card adapter plate 57；It is described
Connection transverse slat 52 lower end two sides be equipped with clamping groove 523；The fixed card adapter plate 57 in 56 upper end of elastic telescopic body；Described
Card adapter plate 57 is connected in the clamping groove 523 of the lower end two sides of connection transverse slat 52.
It further include the folder that floats to increase the stationarity of the floating of transition riser 53 further preferably as shown in Fig. 4,5,7
Hold mechanism 6；One floating clamping mechanism 6 is respectively installed on the tube body for wearing 13 two sides of interface；The floating clamping mechanism 6
Including float plate 61, floating post 62, floating elastic body 63；The tube body 1 for wearing 13 two sides of interface is equipped with the first flotation chamber
14, the second flotation chamber 15；First flotation chamber 14 is connected to interface 13 is worn；It is floating that second flotation chamber 15 is located at first
Dynamic 14 inside of chamber；First flotation chamber 14 is connected to the second flotation chamber 15；The height of first flotation chamber 14 is greater than
The height of second flotation chamber 15；The float plate 51 is mounted in the first flotation chamber 14；It is fixed on the inside of the float plate 51
Multiple floating posts 62；62 parallelly distribute on of multiple floating posts；The floating post 62 extends in the second flotation chamber 15；Institute
The floating elastic body 63 stated is socketed in floating post 62；Floating elastic body 63 can be spring, be cased with one in each floating post 62
Floating elastic body 63；Described 63 one end of floating elastic body is connected in float plate 61, and the other end is connected to the first flotation chamber 14
Inner wall on；The transition riser 53 is clamped between float plate 61.Further preferably, the floating clamping mechanism 6 is gone back
Including floating connection plate 64, floating threads column 65, floating positioning plate 67, floating lock nut 66；Second flotation chamber 15
Bottom be equipped with floating notch 16；The floating connection plate 64 is vertically mounted on the end of multiple floating posts 62；Described is floating
Dynamic connecting plate 64 is located in floating notch 16；Floating threads column is vertically fixedly mounted in the lower end inside of the floating connection plate 64
65；The floating positioning plate 67 is fixed on the lower outer of the first flotation chamber 14；65 activity of floating threads column, which is worn, to be connect
On floating positioning plate 67；There are two the floating lock nut 66 is set；Two 66 screw threads of floating lock nut peace
On floating threads column 65；Two floating lock nuts 66 are distributed in the two sides of floating positioning plate 67.It is further excellent
Choosing, the 4 semicircular in shape structure of abutting item；The abutting item 4 is made of elastic material.
Left semicanal 2 and right semicanal 3 of the invention can carry out stretching motion up and down by guide post 8 and guide groove 9, and stretch spiral shell
Line set 72 can drive flexible lantern ring 73 to move up and down when screw thread in flexible threaded post 71 rotates upwardly and downwardly, so as to drive left semicanal
2 and the upper half of right semicanal 3 move up and down, realize the expansion of grafting installation space；The present invention changes traditional gold
The socket structure for belonging to tube body and rectangle pipe sleeve, is additionally arranged multiple abuttings on 1 two sides of tube body of rectangle pipe sleeve and the inner wall of bottom
Item 4 carries out contact guidance insertion by abutting item 4 and metal tube, avoids coming into contact in a large area for metal tube and rectangle pipe sleeve
And the drawback for causing frictional force larger, but so structure will lead to metal tube and rectangle pipe sleeve of the invention skids, such as
This present invention is additionally arranged micro-adjusting mechanism 5 again, by rotating down for driving screw rod 51, to successively drive connection transverse slat 52, mistake
Riser 53 is crossed, plate 54 is abutted and moves down, is pressed on metal tube so that abutting plate 54, to realize the firm of grafting
Property.In addition the present invention enables connection transverse slat 52 preferably to answer by elastic telescopic body 56 and the mating connection of installation sleeve 55
Position.The present invention is additionally arranged floating clamping mechanism 6, and float plate 61 through the invention, floating post 62, the cooperation of floating elastic body 63 connect
It connects, so that transition riser 53 is clamped between two float plates 61, and float plate 61 horizontal can carry out retractable floating, thus
Allow transition riser 53 to carry out stability that is mobile while ensure that transition riser 53, improves the stability of structure.When
The upper surface of metal tube is unstable, then abutting plate 54 can be carried out lateral slightly floating, reaches optimal and compresses patch
Conjunction state.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of retractable floating formula rectangle pipe sleeve, which is characterized in that including tube body, micro-adjusting mechanism, telescoping mechanism；The tube body
Including left semicanal and right semicanal；The left semicanal and right semicanal dock to form tube body；The two sides of the tube body and bottom it is interior
Wall is equipped with multiple abutting items；The micro-adjusting mechanism includes that screw rod, connection transverse slat, transition riser, abutting plate, elasticity is driven to stretch
Contracting body, installation sleeve；Inside middle above the tube body is equipped with fine tuning cavity；The fine tuning cavity upper center is equipped with
Multiple threaded holes；Interface is worn equipped with string configuration in middle part below the fine tuning cavity；The driving screw flight is worn
It connects on threaded hole；The connection transverse slat is horizontally arranged in fine tuning cavity；The transition riser is vertically mounted on connection
Among the lower end surface of transverse slat；The transition riser is pierced by from interface is worn；The abutting plate is mounted on the lower end of transition riser
Face；Multiple installation sleeves are alongst fixed inside the lower end two sides of the fine tuning cavity；In the installation sleeve
End opening；The elastic telescopic body is mounted in installation sleeve；It is horizontal that the elastic telescopic body upper end elasticity is pressed on connection
The lower end two sides of plate；The lower end of the driving screw rod is pressed on the upper end of connection transverse slat；There are two the telescoping mechanism is set；
One telescoping mechanism is respectively installed outside the left semicanal and right semicanal two sides；The left semicanal and right semicanal include being equipped with to lead
Lower half to column and the upper half equipped with guide groove；The guide post and guide groove docking；The telescoping mechanism includes
Flexible threaded post, flexible thread bush, flexible lantern ring；The flexible lantern ring is mounted on outside the upper half of left semicanal and right semicanal
Side；The flexible threaded post is mounted on the outside of the lower half of left semicanal and right semicanal；The flexible threaded post upper end, which is worn, to be connect
On flexible lantern ring；The flexible thread bush is threadably mounted in flexible threaded post；The flexible thread bush is located at flexible
The lower section of lantern ring；The flexible thread bush drives flexible lantern ring to move up and down when screw thread rotates upwardly and downwardly in flexible threaded post；
The upper half of the flexible threaded post, flexible lantern ring, left semicanal and right semicanal wear by screw rod connecing fixation；The company
The left and right sides for connecing transverse slat is equipped with mounting groove；Horizontal elastic body is equipped in the mounting groove；Described horizontal elastic body one end
It is connected in mounting groove, the other end is connected on the inner wall of fine tuning cavity.
2. retractable floating formula rectangle pipe sleeve according to claim 1, which is characterized in that the lower end surface of the abutting plate is in
Downwardly convex arcuate structure.
3. retractable floating formula rectangle pipe sleeve according to claim 1, which is characterized in that the upper end of the connection transverse slat is set
There is abutting slot；The lower end of the driving screw rod is connected in the abutting slot of the upper end of connection transverse slat.
4. retractable floating formula rectangle pipe sleeve according to claim 1, which is characterized in that the micro-adjusting mechanism further includes card
Fishplate bar；The lower end two sides of the connection transverse slat are equipped with clamping groove；The fixed card adapter plate in the elastic telescopic body upper end；Described
Card adapter plate is connected in the clamping groove of the lower end two sides of connection transverse slat.
5. retractable floating formula rectangle pipe sleeve according to claim 1, which is characterized in that further include floating clamping mechanism；Institute
One floating clamping mechanism is respectively installed on the tube body for wearing interface two sides stated；The floating clamping mechanism includes float plate, floats
Dynamic column, floating elastic body；The tube body for wearing interface two sides is equipped with the first flotation chamber, the second flotation chamber；Described first
Flotation chamber and wear orifice；Second flotation chamber is located on the inside of the first flotation chamber；First flotation chamber and second
Flotation chamber connection；The height of first flotation chamber is greater than the height of the second flotation chamber；The float plate is mounted on first
In flotation chamber；Fixed multiple floating posts on the inside of the float plate；Multiple floating post parallelly distribute ons；The floating post
It extends in the second flotation chamber；The floating elastic body is socketed in floating post；Described floating elastic body one end is connected to
In float plate, the other end is connected on the inner wall of the first flotation chamber；The transition riser is clamped between float plate.
6. retractable floating formula rectangle pipe sleeve according to claim 5, which is characterized in that the floating clamping mechanism also wraps
Include floating connection plate, floating threads column, floating positioning plate, floating lock nut；The bottom of second flotation chamber is equipped with floating
Dynamic notch；The floating connection plate is vertically mounted on the end of multiple floating posts；The floating connection plate, which is located to float, to be lacked
In mouthful；Floating threads column is vertically fixedly mounted in the lower end inside of the floating connection plate；The floating positioning plate is fixed on
The lower outer of first flotation chamber；The floating threads column activity, which is worn, to be connect on floating positioning plate；The floating locks spiral shell
There are two mother sets；Two floating lock nuts are threadably mounted on floating threads column；Two floatings lock spiral shell
Mother is distributed in the two sides of floating positioning plate.
7. retractable floating formula rectangle pipe sleeve according to claim 1, which is characterized in that the abutting semicircular in shape knot
Structure；The abutting item is made of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648428.5A CN108644192B (en) | 2018-06-22 | 2018-06-22 | A kind of retractable floating formula rectangle pipe sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648428.5A CN108644192B (en) | 2018-06-22 | 2018-06-22 | A kind of retractable floating formula rectangle pipe sleeve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108644192A CN108644192A (en) | 2018-10-12 |
| CN108644192B true CN108644192B (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810648428.5A Active CN108644192B (en) | 2018-06-22 | 2018-06-22 | A kind of retractable floating formula rectangle pipe sleeve |
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| CN (1) | CN108644192B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109434179B (en) * | 2018-11-21 | 2020-11-03 | 东台市高科技术创业园有限公司 | Floating metal cutting device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940004563B1 (en) * | 1992-03-19 | 1994-05-25 | 강명수 | Operating device of mannequin |
| CN102847639B (en) * | 2012-10-08 | 2015-11-25 | 中国农业科学院农田灌溉研究所 | The artificial intermittent spring device of hydro powered energy-storage type |
| CN203610985U (en) * | 2013-10-17 | 2014-05-28 | 常州市海伦工具有限公司 | Locked and positioned cutter |
| CN206865071U (en) * | 2017-07-07 | 2018-01-09 | 沈阳理工大学 | A kind of communication engineering plastic tube pipe clamp |
| CN207261756U (en) * | 2017-08-31 | 2018-04-20 | 昆山市恒安工业气体有限公司 | A kind of cylinder for liquefied gas regulator |
| CN107876281A (en) * | 2017-11-24 | 2018-04-06 | 江门市新会银洲湖纸业基地投资有限公司 | A kind of industrial adjusting means being easy to water pipe movement |
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| Publication number | Publication date |
|---|---|
| CN108644192A (en) | 2018-10-12 |
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