CN108758168B - A kind of prepackage snap-on type rectangle casing - Google Patents
A kind of prepackage snap-on type rectangle casing Download PDFInfo
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- CN108758168B CN108758168B CN201810648294.7A CN201810648294A CN108758168B CN 108758168 B CN108758168 B CN 108758168B CN 201810648294 A CN201810648294 A CN 201810648294A CN 108758168 B CN108758168 B CN 108758168B
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- prepackage
- floating
- plate
- card adapter
- flotation chamber
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention discloses a kind of prepackage snap-on type rectangle casings, including tube body, micro-adjusting mechanism, prepackage card adapter plate；Prepackage card interface is equipped among the tube body upper end；The two sides of the prepackage card interface are equipped with prepackage clamping groove；There are two the prepackage card adapter plate is set；Two prepackage card adapter plates are mutually butted；The relative inner of two prepackage card adapter plates is equipped with fine tuning cavity；The opposite exterior lateral sides of two prepackage card adapter plates are equipped with prepackage clamping item；Two prepackage card adapter plates are connected in prepackage clamping groove by prepackage clamping item insertion；Micro-adjusting mechanism can be pre-installed in two prepackage card adapter plates by the present invention, then two prepackage card adapter plates for installing micro-adjusting mechanism insertion is connected in the prepackage clamping groove of tube body, it does not need that tube body is installed again after being split tube body molding, it also only needs to disassemble two prepackage card adapter plates when most importantly overhauling micro-adjusting mechanism, installation and repairing is very convenient, improves operating efficiency.
Description
Technical field
The present invention relates to a kind of prepackage snap-on type rectangle casings.
Background technique
Currently, matched square tube is now produced in order to which tube body made of metal is carried out socket protection, it can be by metal
In manufactured tube body insertion square tube, 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.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, problems solved by the invention are as follows: provide a kind of installation is convenient, socket just
Sharp prepackage snap-on type rectangle casing quick, stable connection is anti-skidding.
To solve the above problems, the technical solution adopted by the present invention is as follows:
A kind of prepackage snap-on type rectangle casing, including tube body, micro-adjusting mechanism, prepackage card adapter plate；In the tube body upper end
Between be equipped with prepackage card interface；The two sides of the prepackage card interface are equipped with prepackage clamping groove；The prepackage card adapter plate is equipped with two
It is a；Two prepackage card adapter plates are mutually butted；The relative inner of two prepackage card adapter plates is equipped with fine tuning cavity；Institute
The opposite exterior lateral sides for the two prepackage card adapter plates stated are equipped with prepackage clamping item；Two prepackage card adapter plates pass through prepackage clamping item
Insertion is connected in prepackage clamping groove；The two sides of the tube body and the inner wall of bottom are equipped with multiple abutting items；The fine tuning
Mechanism includes driving screw rod, connection transverse slat, transition riser, abuts plate, elastic telescopic body, installation sleeve；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 drive
Dynamic screw flight, which is worn, to be connect on threaded hole；The connection transverse slat is horizontally arranged in fine tuning cavity；The transition riser hangs down
It is directly mounted among the lower end surface of connection transverse slat；The transition riser is pierced by from interface is worn；The abutting plate was mounted on
Cross the lower end surface of riser；Multiple installation sleeves are alongst fixed inside the lower end two sides of the fine tuning cavity；It is described
Installation sleeve upper end opening；The elastic telescopic body is mounted in installation sleeve；The elastic telescopic body upper end elasticity
It is pressed on the lower end two sides of connection transverse slat；The lower end of the driving 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 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 is respectively installed in the prepackage card adapter plate for wearing interface two sides to float
Dynamic clamping device；The floating clamping mechanism includes float plate, floating post, floating elastic body；The described interface two sides of wearing
It pre-installs card adapter plate and is equipped with the first flotation chamber, the second flotation chamber；First flotation chamber and wear orifice；Described second
Flotation chamber is located on the inside of the first flotation chamber；First flotation chamber is connected to the second flotation chamber；First flotation chamber
Height is greater than the height of the second flotation chamber；The float plate is mounted in the first flotation chamber；It is fixed on the inside of the float plate
Multiple floating posts；Multiple floating post parallelly distribute ons；The floating post extends in the second flotation chamber；The floating
Elastomer is socketed in floating post；Described floating elastic body one end is connected in float plate, and the other end is connected to the first floating
On the inner wall of chamber；The transition riser 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. micro-adjusting mechanism can be pre-installed in two prepackage card adapter plates by the present invention, micro-adjusting mechanism then will be installed
Two prepackage card adapter plate insertions are connected in the prepackage clamping groove of tube body, do not need to pacify again after being split tube body molding
Tubulature body, it is most important that also only need to disassemble two prepackage card adapter plates when maintenance micro-adjusting mechanism, installation and repairing
It is very convenient, improve operating efficiency；The present invention changes the socket structure of traditional metal tube and square tube, in square tube
It is additionally arranged multiple abutting items on the inner wall of tube two sides and bottom, carries out contact guidance insertion by abutting item and metal tube, keeps away
The drawback exempted from metal tube and coming into contact in a large area for square tube and caused frictional force larger, but so structure will lead to metal
Tube body and square tube of the invention are skidded, and so the present invention is additionally arranged micro-adjusting mechanism again, by rotating down for driving screw rod, thus
It successively drives connection transverse slat, transition riser, abutting plate to move down, is pressed on metal tube so that abutting plate, to realize
The stability of grafting.In addition the present invention enables connection transverse slat more preferable by elastic telescopic body and installation sleeve mating connection
Reset.
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 amplification of the invention splits cross-sectional view.
Fig. 3 is top view of the invention.
Fig. 4 is the enlarged structure schematic diagram of present invention prepackage card adapter plate and micro-adjusting mechanism.
Fig. 5 is present invention prepackage card adapter plate enlarged structure schematic diagram.
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 embodiment
The content of present invention is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 to 7, a kind of prepackage snap-on type rectangle casing, including tube body 1, micro-adjusting mechanism 5, prepackage card adapter plate 2.
Prepackage card interface 17 is equipped among 1 upper end of tube body；The two sides of the prepackage card interface 17 are equipped with prepackage clamping groove
171；There are two the prepackage card adapter plate 2 is set；Two prepackage card adapter plates 2 are mutually butted；Described two are loaded in advance
The relative inner of fishplate bar 2 is equipped with fine tuning cavity 11；The opposite exterior lateral sides of two prepackage card adapter plates 2 are equipped with prepackage clamping item
21；Two prepackage card adapter plates 2 are connected in prepackage clamping groove 171 by the prepackage clamping insertion of item 21；The tube body 1
The inner wall of two sides and bottom is equipped with multiple abutting items 4.As shown in figure 4, the micro-adjusting mechanism 5 includes driving screw rod 51, connects
It connects transverse slat 52, transition riser 53, abut plate 54, elastic telescopic body 56, installation sleeve 55.Transverse slat 52 is connected by elastic material system
At.As shown in Figures 3 and 5,11 upper center of fine tuning cavity is equipped with multiple threaded holes 12；11 lower section of fine tuning cavity
Interface 13 is worn equipped with string configuration in middle part；51 screw thread of driving screw rod, which is worn, to be connect on threaded hole 12；The connection
Transverse slat 52 is 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. 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；A floating clamping mechanism 6 is respectively installed in the prepackage card adapter plate 2 for wearing 13 two sides of interface；The floating folder
Holding mechanism 6 includes float plate 61, floating post 62, floating elastic body 63；It is set in the prepackage card adapter plate 2 for wearing 13 two sides of interface
There are the first flotation chamber 14, the second flotation chamber 15；First flotation chamber 14 is connected to interface 13 is worn；Second flotation chamber
15 are located at 14 inside of the first flotation chamber；First flotation chamber 14 is connected to the second flotation chamber 15；First flotation chamber
14 height is greater than the height of the second flotation chamber 15；The float plate 51 is mounted in the first flotation chamber 14；The floating
Multiple floating posts 62 are fixed on the inside of plate 51；62 parallelly distribute on of multiple floating posts；The floating post 62 extends to second
In flotation chamber 15；The floating elastic body 63 is socketed in floating post 62；Floating elastic body 63 can be spring, each floating post
A floating elastic body 63 is cased on 62；Described 63 one end of floating elastic body is connected in float plate 61, and the other end is connected to
On the inner wall of first flotation chamber 14；The transition riser 53 is clamped between float plate 61.Further preferably, the floating
Clamping device 6 further includes floating connection plate 64, floating threads column 65, floating positioning plate 67, floating lock nut 66；Described
The bottom of two flotation chambers 15 is equipped with floating notch 16；The floating connection plate 64 is vertically mounted on the end of multiple floating posts 62
Portion；The floating connection plate 64 is located in floating notch 16；The lower end inside of the floating connection plate 64 is vertically fixed to pacify
Fill floating threads column 65；The floating positioning plate 67 is fixed on the lower outer of the first flotation chamber 14；The floating threads
65 activity of column, which is worn, to be connect on floating positioning plate 67；There are two the floating lock nut 66 is set；Two floatings locking
Nut 66 is threadably mounted on floating threads column 65；Two floating lock nuts 66 are distributed in the two of floating positioning plate 67
Side.Further preferably, the 4 semicircular in shape structure of abutting item；The abutting item 4 is made of elastic material.
Micro-adjusting mechanism 5 can be pre-installed in two prepackage card adapter plates 2 by the present invention, then will install micro-adjusting mechanism 5
Two prepackage card adapter plates 2 be inserted into and be connected in the prepackage clamping groove 171 of tube body 1, do not need to be split into tube body 1
Tube body 1 is installed again, it is most important that also only need to disassemble two prepackage card adapter plates 2 i.e. when maintenance micro-adjusting mechanism 5 after type
Can, installation and repairing is very convenient, improves operating efficiency；The present invention changes the set binding of traditional metal tube and square tube
Structure is additionally arranged multiple abutting items 4 on 1 two sides of tube body of square tube and the inner wall of bottom, is connect by abutting item 4 and metal tube
Touching guidance insertion, avoids metal tube and coming into contact in a large area for square tube and the drawback that causes frictional force larger, but so
Structure will lead to metal tube and square tube of the invention is skidded, and so the present invention is additionally arranged micro-adjusting mechanism 5 again, by driving screw rod
51 rotate down, moves down to successively drive and connect transverse slat 52, transition riser 53, abutting plate 54, so that abutting plate 54
It is pressed on metal tube, to realize the stability of grafting.In addition the present invention passes through elastic telescopic body 56 and installation sleeve
55, which are cooperatively connected, enables connection transverse slat 52 preferably to reset.The present invention is additionally arranged floating clamping mechanism 6, through the invention
Float plate 61, floating post 62, floating elastic body 63 are cooperatively connected, so that transition riser 53 is clamped between two float plates 61,
And float plate 61 horizontal can carry out retractable floating, so that transition riser 53 can carry out mobile while ensure that transition
The stability of riser 53 improves the stability of structure.When the upper surface of metal tube is unstable, then abutting plate 54
Lateral slightly floating is carried out, reaches optimal and compresses fit-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 prepackage snap-on type rectangle casing, which is characterized in that including tube body, micro-adjusting mechanism, prepackage card adapter plate；The pipe
Prepackage card interface is equipped among body upper end；The two sides of the prepackage card interface are equipped with prepackage clamping groove；The prepackage clamping
There are two plate is set；Two prepackage card adapter plates are mutually butted；The relative inner of two prepackage card adapter plates is equipped with micro-
Adjust cavity；The opposite exterior lateral sides of two prepackage card adapter plates are equipped with prepackage clamping item；Two prepackage card adapter plates pass through
Prepackage clamping item insertion is connected in prepackage clamping groove；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, installation sleeve；It is described
Fine tuning cavity upper center be equipped with multiple threaded holes；Middle part is equipped with wearing for string configuration and connects below the fine tuning cavity
Mouthful；The driving screw flight, which is worn, to be connect on threaded hole；The connection transverse slat is horizontally arranged in fine tuning cavity；Described
Transition riser is vertically mounted among the lower end surface of connection transverse slat；The transition riser is pierced by from interface is worn；The abutting
Plate is mounted on the lower end surface of transition riser；Multiple installations are alongst fixed inside the lower end two sides of the fine tuning cavity
Sleeve；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 two sides of connection transverse slat；The lower end of the driving screw rod is pressed on the upper end of connection transverse slat；Institute
The left and right sides for the connection transverse slat stated is equipped with mounting groove；Horizontal elastic body is equipped in the mounting groove；The horizontal resiliency
Body one end is connected in mounting groove, and the other end is connected on the inner wall of fine tuning cavity.
2. prepackage snap-on type rectangle casing according to claim 1, which is characterized in that the lower end surface of the abutting plate is in
Downwardly convex arcuate structure.
3. prepackage snap-on type rectangle casing 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. prepackage snap-on type rectangle casing 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. prepackage snap-on type rectangle casing according to claim 1, which is characterized in that further include floating clamping mechanism；Institute
A floating clamping mechanism is respectively installed in the prepackage card adapter plate for wearing interface two sides stated；The floating clamping mechanism includes floating
Plate, floating post, floating elastic body；The prepackage card adapter plate for wearing interface two sides is equipped with the first flotation chamber, the second flotation chamber；
First flotation chamber and wear orifice；Second flotation chamber is located on the inside of the first flotation chamber；Described first is floating
Dynamic chamber and the connection of the second flotation chamber；The height of first flotation chamber is greater than the height of the second flotation chamber；The float plate
It is mounted in the first flotation chamber；Fixed multiple floating posts on the inside of the float plate；Multiple floating post parallelly distribute ons；Institute
The floating post stated extends in the second flotation chamber；The floating elastic body is socketed in floating post；The 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；The transition riser is clamped in float plate
Between.
6. prepackage snap-on type rectangle casing 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. prepackage snap-on type rectangle casing 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 |
|---|---|---|---|
| CN201810648294.7A CN108758168B (en) | 2018-06-22 | 2018-06-22 | A kind of prepackage snap-on type rectangle casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810648294.7A CN108758168B (en) | 2018-06-22 | 2018-06-22 | A kind of prepackage snap-on type rectangle casing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108758168A CN108758168A (en) | 2018-11-06 |
| CN108758168B true CN108758168B (en) | 2019-11-12 |
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ID=63976488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810648294.7A Active CN108758168B (en) | 2018-06-22 | 2018-06-22 | A kind of prepackage snap-on type rectangle casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108758168B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109540953B (en) * | 2018-11-21 | 2021-04-30 | 东台市高科技术创业园有限公司 | Metal is flexible to support pressure formula detection 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 |
| CN204633135U (en) * | 2015-05-18 | 2015-09-09 | 哈尔滨亿汇达电气科技发展股份有限公司 | Intelligence preassembled transformer station remote terminal unit device |
| 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 |
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2018
- 2018-06-22 CN CN201810648294.7A patent/CN108758168B/en active Active
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| Publication number | Publication date |
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| CN108758168A (en) | 2018-11-06 |
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