CN108662317A - A kind of floating fine adjustment type square tube - Google Patents
A kind of floating fine adjustment type square tube Download PDFInfo
- Publication number
- CN108662317A CN108662317A CN201810648278.8A CN201810648278A CN108662317A CN 108662317 A CN108662317 A CN 108662317A CN 201810648278 A CN201810648278 A CN 201810648278A CN 108662317 A CN108662317 A CN 108662317A
- Authority
- CN
- China
- Prior art keywords
- floating
- plate
- flotation chamber
- transverse slat
- square tube
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/08—Joints with sleeve or socket with additional locking means
-
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
The invention discloses a kind of floating fine adjustment type square tubes, including tube body and micro-adjusting mechanism；The tube body includes left semicanal and right semicanal；The left semicanal and right semicanal dock to form tube body；The both 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, installation sleeve.Grafting of the present invention is convenient, stable connection.
Description
Technical field
The present invention relates to a kind of floating fine adjustment type square tubes.
Background technology
Currently, in order to which tube body made of metal is carried out socket protection, mating square tube is now produced, it can be by metal
Manufactured tube body is inserted into square tube, and existing square tube generally carries out injection molding by polypropylene material, and current square tube is in strip
Metal tube, is then directly inserted in square tube by shape structure, rectangular in cross-section structure, but sometimes metal tube and
The friction of square tube is bigger, and insertion hardly possible is beaten larger；In addition, if the contact surface of square tube and metal tube is little, metal tube meeting again
It skids in square tube, square tube and metal tube is caused to be socketed built on the sand.
Invention content
In view of the deficiencies of the prior art mentioned above, problems solved by the invention is：A kind of convenient quick, company of socket is provided
Connect firm anti-skidding floating fine adjustment type square tube.
To solve the above problems, the technical solution adopted by the present invention is as follows：
A kind of floating fine adjustment type square tube, including tube body and micro-adjusting mechanism；The tube body includes left semicanal and right semicanal；Described
Left semicanal and right semicanal dock to form tube body；The both sides of the tube body and the inner wall of bottom are equipped with multiple abutting items；Described
Micro-adjusting mechanism includes driving screw rod, connection transverse slat, transition riser, abuts plate, elastic telescopic body, installation sleeve；The tube body
The inside middle of top is equipped with fine tuning cavity；The fine tuning cavity upper center is equipped with multiple threaded holes；The fine tuning is empty
Interface is worn in middle part equipped with string configuration below chamber；The driving screw flight, which is worn, to be connected on threaded hole；The connection
Transverse slat is horizontally arranged in fine tuning cavity；The transition riser is vertically mounted among the lower face of connection transverse slat；Described
Transition riser is pierced by from interface is worn；The lower face for abutting plate and being mounted on transition riser；The lower end of the fine tuning cavity
Multiple installation sleeves are alongst fixed inside both sides；The installation sleeve upper end opening；The elastic telescopic body
In installation sleeve；The elastic telescopic body upper end elasticity is pressed on the lower end both sides of connection transverse slat；The driving
The lower end of screw rod is pressed on the upper end of connection transverse slat.
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 face 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 both sides of the connection transverse slat are equipped with buckling groove；
Card adapter plate is fixed in the elastic telescopic body upper end；The card adapter plate is connected to the buckling groove of the lower end both sides of connection transverse slat
It is interior.
Further, further include floating clamping mechanism；One clamping of floating respectively is installed on the tube body for wearing interface both sides
Mechanism；The floating clamping mechanism includes float plate, floating post, floating elastic body；On the tube body for wearing interface both 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 more 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 lived
Dynamic wear is connected 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 both 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. the present invention changes traditional metal tube and the socket structure of square tube, in the tube two sides of square tube and the inner wall of bottom
On be additionally arranged multiple abutting items, carry out contact guidance insertion by abutting item and metal tube, avoid metal tube and square tube
The drawback for coming into contact in a large area and causing frictional force larger, but so structure can cause metal tube and the square tube of the present invention to be beaten
Sliding, so the present invention is additionally arranged micro-adjusting mechanism again, by driving rotating down for screw rod, to drive connection transverse slat, mistake successively
Cross riser, abutting plate moves down so that abut plate and be pressed on metal tube, to realize the stability of grafting.In addition
The present invention enables connection transverse slat preferably to reset by elastic telescopic body and installation sleeve mating connection.
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 best and compresses fit-state.
Description of the drawings
Fig. 1 is the enlarged structure sectional view of the present invention.
Fig. 2 is that the amplification of tube body of the present invention splits sectional view.
Fig. 3 is the vertical view of the present invention.
Fig. 4 is intermediate and micro-adjusting mechanism enlarged structure schematic diagram above tube body of the present invention.
Fig. 5 is the intermediate enlarged structure schematic diagram in tube body of the present invention top.
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.
Specific implementation mode
The content of present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1 to 7, a kind of floating fine adjustment type square tube, including tube body 1 and micro-adjusting mechanism 5.The tube body 1 includes
Left semicanal 2 and right semicanal 3；The left semicanal 2 and right semicanal 3, which dock, forms tube body 1, and the bottom of left semicanal 2 and right semicanal 3 can
Pass through the connection that is heating and curing；The both sides of the tube body 1 and the inner wall of bottom are equipped with multiple abutting items 4.As shown in figure 4, described
Micro-adjusting mechanism 5 include driving screw rod 51, connection transverse slat 52, transition riser 53, abut plate 54, elastic telescopic body 56, installation set
Cylinder 55.Connection transverse slat 52 is made of elastic material.As shown in Figures 3 and 5, the inside middle of 1 top of tube body is equipped with fine tuning
Cavity 11；11 upper center of fine tuning cavity is equipped with multiple threaded holes 12；The 11 lower section middle part of fine tuning cavity is equipped with
String configuration wears interface 13；51 screw thread of driving screw rod, which is worn, to be connected on threaded hole 12；52 water of connection transverse slat
Safety is in fine tuning cavity 11；The transition riser 53 is vertically mounted among the lower face of connection transverse slat 52；Described
Transition riser 53 is pierced by from interface 13 is worn；The lower face for abutting plate 54 and being mounted on transition riser 53；The fine tuning is empty
Multiple installation sleeves 57 are alongst fixed inside the lower end both sides of chamber 11；57 upper end opening of installation sleeve；Institute
The elastic telescopic body 56 stated is mounted in installation sleeve 55；The 56 upper end elasticity of elastic telescopic body is pressed on connection transverse slat 52
Lower end both sides；The lower end of the driving screw rod 51 is pressed on the upper end of connection transverse slat 52.
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 face 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 both sides be equipped with buckling groove 523；Card adapter plate 57 is fixed in 56 upper end of elastic telescopic body；Described
Card adapter plate 57 is connected in the buckling groove 523 of the lower end both sides of connection transverse slat 52.
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 both 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 both 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
14 inside of dynamic chamber；First flotation chamber 14 is connected to the second flotation chamber 15；The height of first flotation chamber 14 is more than
The height of second flotation chamber 15；The float plate 51 is mounted in the first flotation chamber 14；51 inside of float plate is fixed
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, in each floating post 62 there are one sets
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 both 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.
The present invention changes traditional metal tube and the socket structure of square tube, in 1 both sides of tube body of square tube and bottom
Be additionally arranged multiple abutting items 4 on inner wall, contact guidance insertion carried out by abutting item 4 and metal tube, avoid metal tube and
Coming into contact in a large area for square tube and the drawback for causing frictional force larger, but so structure can lead to metal tube and the present invention
Square tube is skidded, and such present invention is additionally arranged micro-adjusting mechanism 5 again, by driving rotating down for screw rod 51, to which drive connects successively
It connects transverse slat 52, transition riser 53, abutting plate 54 to move down so that abut plate 54 and be pressed on metal tube, to realize
The stability of grafting.In addition the present invention is enable by elastic telescopic body 56 and the mating connection of installation sleeve 55 connects transverse slat 52
Preferably reset.The present invention is additionally arranged floating clamping mechanism 6, float plate 61 through the invention, floating post 62, floating elastic body
63 be connected so that transition riser 53 is clamped between two float plates 61, and float plate 61 can level stretch
It floats, so that transition riser 53 can carry out stability that is mobile while ensure that transition riser 53, improves structure
Stability.When the upper surface of metal tube is unstable, then abutting plate 54 can be carried out lateral slightly floating, reach best
Compress fit-state.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (8)
1. a kind of floating fine adjustment type square tube, which is characterized in that including tube body and micro-adjusting mechanism；The tube body include left semicanal and
Right semicanal；The left semicanal and right semicanal dock to form tube body；The both sides of the tube body and the inner wall of bottom are equipped with multiple
Abut item；The micro-adjusting mechanism includes driving screw rod, connection transverse slat, transition riser, abuts plate, elastic telescopic body, installation set
Cylinder；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 in middle part equipped with string configuration below the fine tuning cavity；The driving screw flight, which is worn, is connected on threaded hole
On；The connection transverse slat is horizontally arranged in fine tuning cavity；The transition riser is vertically mounted on the lower end of connection transverse slat
Among face；The transition riser is pierced by from interface is worn；The lower face for abutting plate and being mounted on transition riser；Described is micro-
It adjusts and alongst fixes multiple installation sleeves inside the lower end both sides of cavity；The installation sleeve upper end opening；It is described
Elastic telescopic body be mounted on installation sleeve in；The elastic telescopic body upper end elasticity is pressed on the lower end two of connection transverse slat
Side；The lower end of the driving screw rod is pressed on the upper end of connection transverse slat.
2. floating fine adjustment type square tube according to claim 1, which is characterized in that set at left and right sides of the connection transverse slat
There is mounting groove；Horizontal elastic body is equipped in the mounting groove；Described horizontal elastic body one end is connected in mounting groove, another
End is connected on the inner wall of fine tuning cavity.
3. floating fine adjustment type square tube according to claim 1, which is characterized in that the lower face of the abutting plate is in downward
The arcuate structure of protrusion.
4. floating fine adjustment type square tube according to claim 1, which is characterized in that the upper end of the connection transverse slat is equipped with and supports
Access slot；The lower end of the driving screw rod is connected in the abutting slot of the upper end of connection transverse slat.
5. floating fine adjustment type square tube according to claim 1, which is characterized in that the micro-adjusting mechanism further includes clamping
Plate；The lower end both sides of the connection transverse slat are equipped with buckling groove；Card adapter plate is fixed in the elastic telescopic body upper end；The card
Fishplate bar is connected in the buckling groove of the lower end both sides of connection transverse slat.
6. floating fine adjustment type square tube according to claim 1, which is characterized in that further include floating clamping mechanism；Described
It wears and a floating clamping mechanism is respectively installed on the tube body of interface both sides；The floating clamping mechanism include float plate, floating post,
Floating elastic body；The tube body for wearing interface both sides is equipped with the first flotation chamber, the second flotation chamber；First flotation chamber
With wear orifice；Second flotation chamber is located on the inside of the first flotation chamber；First flotation chamber and the second flotation chamber
Connection；The height of first flotation chamber is more than the height of the second flotation chamber；The float plate is mounted on the first flotation chamber
It is interior；Fixed multiple floating posts on the inside of the float plate；Multiple floating post parallelly distribute ons；The floating post extends to
In second flotation chamber；The floating elastic body is socketed in floating post；Described floating elastic body one end is connected to float plate
On, the other end is connected on the inner wall of the first flotation chamber；The transition riser is clamped between float plate.
7. floating fine adjustment type square tube according to claim 6, which is characterized in that the floating clamping mechanism further includes floating
Dynamic connecting plate, floating threads column, floating positioning plate, floating lock nut；The bottom of second flotation chamber is equipped with to float and lack
Mouthful；The floating connection plate is vertically mounted on the end of multiple floating posts；The floating connection plate is located in floating notch；
Floating threads column is vertically fixedly mounted in the lower end inside of the floating connection plate；It is floating that the floating positioning plate is fixed on first
The lower outer of dynamic chamber；The floating threads column activity, which is worn, to be connected on floating positioning plate；The floating lock nut is equipped with
Two；Two floating lock nuts are threadably mounted on floating threads column；Two floating lock nuts distribution
In the both sides of floating positioning plate.
8. floating fine adjustment type square tube according to claim 1, which is characterized in that the abutting semicircular in shape structure；
The abutting item is made of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648278.8A CN108662317B (en) | 2018-06-22 | 2018-06-22 | A kind of floating fine adjustment type square tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648278.8A CN108662317B (en) | 2018-06-22 | 2018-06-22 | A kind of floating fine adjustment type square tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108662317A true CN108662317A (en) | 2018-10-16 |
| CN108662317B CN108662317B (en) | 2019-11-12 |
Family
ID=63772954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810648278.8A Active CN108662317B (en) | 2018-06-22 | 2018-06-22 | A kind of floating fine adjustment type square tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662317B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746966A (en) * | 2019-02-20 | 2019-05-14 | 江苏海特尔机械有限公司 | A kind of candy cane Double regulating nodal pattern cutting mechanism |
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|---|---|---|---|---|
| KR940004563B1 (en) * | 1992-03-19 | 1994-05-25 | 강명수 | Operating device of mannequin |
| CN102847639A (en) * | 2012-10-08 | 2013-01-02 | 中国农业科学院农田灌溉研究所 | Hydro-driven energy-storage artificial intermittent spring device |
| 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 |
-
2018
- 2018-06-22 CN CN201810648278.8A patent/CN108662317B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR940004563B1 (en) * | 1992-03-19 | 1994-05-25 | 강명수 | Operating device of mannequin |
| CN102847639A (en) * | 2012-10-08 | 2013-01-02 | 中国农业科学院农田灌溉研究所 | Hydro-driven energy-storage artificial intermittent spring device |
| 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746966A (en) * | 2019-02-20 | 2019-05-14 | 江苏海特尔机械有限公司 | A kind of candy cane Double regulating nodal pattern cutting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108662317B (en) | 2019-11-12 |
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