CN105966178A - Covering device for moving gap - Google Patents
Covering device for moving gap Download PDFInfo
- Publication number
- CN105966178A CN105966178A CN201610198893.4A CN201610198893A CN105966178A CN 105966178 A CN105966178 A CN 105966178A CN 201610198893 A CN201610198893 A CN 201610198893A CN 105966178 A CN105966178 A CN 105966178A
- Authority
- CN
- China
- Prior art keywords
- component
- elastic
- parts
- top pressure
- pressure force
- 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.)
- Granted
Links
- 239000013013 elastic material Substances 0.000 claims abstract description 11
- 210000000515 tooth Anatomy 0.000 claims description 37
- 238000005253 cladding Methods 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract 3
- 210000004210 tooth component Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/58—Auxiliary devices
- B60D1/60—Covers, caps or guards, e.g. comprising anti-theft devices
Abstract
A covering device (7) for a moving gap is used for covering the moving gap between a first component (8) and a second component (9) which can be movably connected together. The covering device (7) comprises an elastic material body (74) and a bearing block drive elastic assembly (71) capable of horizontally moving forwards and backwards in a cavity in the elastic material body (74). The bearing block drive elastic assembly (71) comprises an elastic jacking force transmission component (711), two wedge-shaped tooth components (715 and 716) symmetrically and fixedly arranged on the two sides of the elastic jacking force transmission component (711) and an inner thread sleeve (713) fixedly arranged at the position of the central axis of the elastic jacking force transmission component (711) through fixing teeth on the periphery. Hinge linkage board components (712 and 714) are symmetrically arranged on the front side and the rear side of the bearing block drive elastic assembly (71).
Description
Technical field
The present invention relates to connector field, the cladding system in a kind of movable gap.
Background technology
For the connecting portion of some movable parts, generally require elastic cladding system and its flexible connection gap is hidden, to avoid external object to fall into gap, thus cause production accident or Personal Risk.Such as, compartment and the connecting portion in compartment, the connecting portion between the tractor of tractor-trailer and towed vehicle or other device positions etc. being flexibly connected.More existing cladding systems are often not easy to adjust dismounting, and this brings difficulty to maintenance and repair work.Though some device then convenient disassembly, overall supporting dynamics is inadequate, and stability is not enough.
Summary of the invention
It is an object of the invention to provide the cladding system in a kind of movable gap, it can overcome defect of the prior art.
nullThe cladding system in a kind of movable gap according to the present invention，For the movable gap being movably connected with between first component together and second component is covered，Described cladding system includes that the carrier block that can move the most in the longitudinal direction in body of elastic material and the cavity in described body of elastic material drives elastic parts，Described carrier block drives elastic parts to include, and elastic top presses force transferring part、It is installed in two chisel teeth parts of described elastic top pressure force transferring part both sides symmetrically and is fixedly installed on the inner thread sleeve at described elastic top pressure force transferring part central axis by peripheral fixing tooth，Before and after described carrier block driving elastic parts, both sides are respectively symmetrically and are provided with hinged interlock plate parts，Each described hinged interlock plate parts all include the middle fixing plate being fixedly connected at the respective end of described inner thread sleeve and are articulated with the teeth portion part draw back plate of described middle fixing plate both sides，The outboard end of described teeth portion part draw back plate is hinged to the adjacent end of the corresponding person in said two chisel teeth parts，Each including by inclined plane part and multiple chisel teeths of limiting with the planar portions of described centerline axis parallel in said two chisel teeth parts，The left and right sides of described cavity is also respectively provided with can two bearer connection draw runners of left and right stretching motion，Said two bearer connection draw runner is strained toward each other by shrinking elastic component and each of which is all provided with multiple pushing and withstanding roller at medial surface，The corresponding person's one_to_one corresponding in each and the plurality of chisel teeth parts in the plurality of pushing and withstanding roller；nullDescribed inner thread sleeve coordinates with adjusting screw flight，Described adjustment screw rod circumference is rotatable and axial restraint be carried on the front shoe on the front side wall being fixedly installed on described body of elastic material and the rear fixed plate on rear wall，Described adjustment screw rod stretches out in described rear fixed plate，And described adjustment spiro rod rear end is provided with driving handle，Thus，Described adjustment screw rod is driven to rotate by driving handle it is thus possible to drive described carrier block to drive elastic parts to move forward and backward，It is thus possible to by said two bearer connection draw runner left and right stretching motion，So that in the corresponding person of the second carrying groove of each the first carrying groove that can extend into described first component in said two bearer connection draw runner and described second component，Thus described cladding system is carried between described first component and second component and covers described movable gap movably；It is provided with groove at the lateral surface end middle part of described elastic top pressure force transferring part, described groove is provided with contact switch, on described rear wall, LED light is installed, when described carrier block drives elastic parts forward end to move, and said two bearer connection draw runner extend into each can extend into described first component first carrying groove and described second component second carrying groove corresponding person in time, described elastic top pressure force transferring part is compressed, and contact with described contact switch, the most described LED light lights, to have pointed out the covering in described movable gap.
By the present invention, coordinate with multiple rollers of carrier strip owing to being provided with chisel teeth, it is possible on the longitudinally of carrier strip, uniformly apply thrust, thus carrier strip is pushed in the carrying cavity in two parts in left and right.By arranging the elastic top pressure force transferring part between two chisel teeth parts, when it can carry out top pressure locking in planar portions and roller contact to carrier strip parts, extruding force between the carrier strip of both sides is flexibly transmitted such that it is able to make covering device entirety stress firm and allow the activity allowance between the parts of left and right.The fixed plate being hinged by setting and teeth portion part draw back plate, while it can allow for the elastic deformation of described elastic top pressure force transferring part, allow the push-and-pull chisel teeth parts the most in the lump when screw rod push-and-pull screw shell, so that it is guaranteed that being synchronized with the movement so that the stretching motion of carrier strip is reliably controlled of chisel teeth parts.By being provided with the screw shell of peripheral tooth, it is possible to synchronously push-pull effort to be delivered to elastic top pressure force transferring part, and the hinge assembly before and after can carrying regularly so that integrally-built push-and-pull performance enhancement.Whole apparatus structure is solid and reliable, easy to use, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overlooking plan cross-section schematic diagram of assembly of the invention；Carrier strip therein not yet stretches in cavity thus is in detachable state.
Fig. 2 is the section view viewgraph of cross-section at one of the roller in Fig. 1 place.
Detailed description of the invention
Below in conjunction with Fig. 1-2, the present invention is described in detail.
nullThe cladding system 7 in a kind of movable gap according to embodiment，For the movable gap between the first component 8 being movably connected with together and second component 9 is covered，Described cladding system 7 includes that the carrier block that can move the most in the longitudinal direction in body of elastic material 74 and the cavity in described body of elastic material 74 drives elastic parts 71，Described carrier block drives elastic parts 71 to include, and elastic top presses force transferring part 711、It is installed in two chisel teeth parts 715 of described elastic top pressure force transferring part 711 both sides symmetrically、716 and be fixedly installed on the inner thread sleeve 713 at described elastic top pressure force transferring part 711 central axis by peripheral fixing tooth，Before and after described carrier block driving elastic parts 71, both sides are respectively symmetrically and are provided with hinged interlock plate parts 712、714，Each described hinged interlock plate parts 712、714 all include the middle fixing plate 21 being fixedly connected at the respective end of described inner thread sleeve 713 and are articulated with the teeth portion part draw back plate 19 of described middle fixing plate 21 both sides、20，Described teeth portion part draw back plate 19、The outboard end of 20 and said two chisel teeth parts 715、The adjacent end of the corresponding person in 716 is hinged，Said two chisel teeth parts 715、Each include, in 716, multiple chisel teeths that the planar portions 18 by inclined plane part 17 with described centerline axis parallel limits，The left and right sides of described cavity is also respectively provided with can two bearer connection draw runners 72 of left and right stretching motion、73，Said two bearer connection draw runner 72、73 are strained and each of which is all provided with multiple pushing and withstanding roller 721 at medial surface toward each other by shrinking elastic component，The corresponding person's one_to_one corresponding in each and the plurality of chisel teeth parts in the plurality of pushing and withstanding roller 721；nullDescribed inner thread sleeve 713 and adjustment screw rod 730 threaded engagement，Described adjustment screw rod 730 circumference is rotatable and axial restraint be carried on the front shoe 744 on the front side wall 742 being fixedly installed on described body of elastic material 74 and the rear fixed plate 743 on rear wall 741，Described adjustment screw rod 730 stretches out in described rear fixed plate 743，And described adjustment screw rod 730 rear end is provided with driving handle 731，Thus，Described adjustment screw rod 730 is driven to rotate by driving handle 731 it is thus possible to drive described carrier block to drive elastic parts 71 to move forward and backward，It is thus possible to by said two bearer connection draw runner 72、About 73 stretching motions，So as said two bearer connection draw runner 72、Each the first carrying groove 80 that can extend into described first component 8 and the second of described second component 9 in 73 carries in the corresponding person of groove 90，Thus described cladding system 7 is carried between described first component 8 and second component 9 and covers described movable gap movably；It is provided with groove 718 at the lateral surface end middle part of described elastic top pressure force transferring part 711, described groove 718 is provided with contact switch 717, on described rear wall 741, LED light 732 is installed, when described carrier block drives elastic parts 71 forward end to move, and said two bearer connection draw runner 72, time in the corresponding person of the second carrying groove 90 of 73 each the first carrying grooves 80 that can extend into described first component 8 extending into and described second component 9, described elastic top pressure force transferring part 711 is compressed, and contact with described contact switch 717, the most described LED light 732 lights, to have pointed out the covering in described movable gap.
Alternatively, wherein, described first component 8 is the compartment being flexibly connected with second component 9.
Alternatively, wherein, described first component 8 is respectively tractor and towed vehicle with second component 9.
Valuably, the jointed shaft between hinged interlock plate parts uses the structure with end disc, it is possible to transmit axial push-pull effort.
Valuably, the group number of chisel teeth at every side and roller is three groups.
Coordinate with multiple rollers of carrier strip owing to being provided with chisel teeth, it is possible on the longitudinally of carrier strip, uniformly apply thrust, thus carrier strip is pushed in the carrying cavity in two parts in left and right.By arranging the elastic top pressure force transferring part between two chisel teeth parts, when it can carry out top pressure locking in planar portions and roller contact to carrier strip parts, extruding force between the carrier strip of both sides is flexibly transmitted such that it is able to make covering device entirety stress firm and allow the activity allowance between the parts of left and right.The fixed plate being hinged by setting and teeth portion part draw back plate, while it can allow for the elastic deformation of described elastic top pressure force transferring part, allow the push-and-pull chisel teeth parts the most in the lump when screw rod push-and-pull screw shell, so that it is guaranteed that being synchronized with the movement so that the stretching motion of carrier strip is reliably controlled of chisel teeth parts.By being provided with the screw shell of peripheral tooth, it is possible to synchronously push-pull effort to be delivered to elastic top pressure force transferring part, and the hinge assembly before and after can carrying regularly so that integrally-built push-and-pull performance enhancement.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. the cladding system (7) in a movable gap，For the movable gap between the first component (8) being movably connected with together and second component (9) is covered，Described cladding system (7) includes that the carrier block that can move the most in the longitudinal direction in body of elastic material (74) and the cavity in described body of elastic material (74) drives elastic parts (71)，Described carrier block drives elastic parts (71) to include elastic top pressure force transferring part (711)、It is installed in two chisel teeth parts (715 of described elastic top pressure force transferring part (711) both sides symmetrically、716) inner thread sleeve (713) at described elastic top pressure force transferring part (711) central axis and by peripheral fixing tooth it is fixedly installed on，Before and after described carrier block driving elastic parts (71), both sides are respectively symmetrically and are provided with hinged interlock plate parts (712、714)，Each described hinged interlock plate parts (712、714) all include the middle fixing plate (21) being fixedly connected at the respective end of described inner thread sleeve (713) and be articulated with the teeth portion part draw back plate (19 of described middle fixing plate (21) both sides、20)，Described teeth portion part draw back plate (19、20) outboard end and said two chisel teeth parts (715、716) adjacent end of the corresponding person in is hinged，Said two chisel teeth parts (715、716) each including by inclined plane part (17) and multiple chisel teeths of limiting with the planar portions of described centerline axis parallel (18) in，The left and right sides of described cavity is also respectively provided with can two bearer connection draw runners (72 of left and right stretching motion、73)，Said two bearer connection draw runner (72、73) strained toward each other by shrinking elastic component and each of which is all provided with multiple pushing and withstanding roller (721) at medial surface，The corresponding person's one_to_one corresponding in each and the plurality of chisel teeth parts in the plurality of pushing and withstanding roller (721)；nullDescribed inner thread sleeve (713) and adjustment screw rod (730) threaded engagement，Described adjustment screw rod (730) circumference is rotatable and axial restraint on rear fixed plate (743) on the front shoe (744) that is carried on the front side wall (742) being fixedly installed on described body of elastic material (74) and rear wall (741)，Described adjustment screw rod (730) stretches out in described rear fixed plate (743)，And described adjustment screw rod (730) rear end is provided with driving handle (731)，Thus，Described adjustment screw rod (730) is driven to rotate by driving handle (731) it is thus possible to drive described carrier block to drive elastic parts (71) to move forward and backward，It is thus possible to by said two bearer connection draw runner (72、73) left and right stretching motion，So as said two bearer connection draw runner (72、73) each the first carrying groove (80) that can extend into described first component (8) and the second of described second component (9) in carries in the corresponding person of groove (90)，Thus described cladding system (7) is carried between described first component (8) and second component (9) and covers described movable gap movably；It is provided with groove (718) at the lateral surface end middle part of described elastic top pressure force transferring part (711), described groove (718) is provided with contact switch (717), LED light (732) is installed on described rear wall (741), when described carrier block drives elastic parts (71) forward end to move, and said two bearer connection draw runner (72, 73) time in each the first carrying groove (80) that can extend into described first component (8) extending into and the corresponding person of the second carrying groove (90) of described second component (9), described elastic top pressure force transferring part (711) is compressed, and contact with described contact switch (717), the most described LED light (732) lights, to have pointed out the covering in described movable gap.
- The cladding system (7) in a kind of movable gap the most as claimed in claim 1, wherein, described first component (8) is the compartment being flexibly connected with second component (9).
- The cladding system (7) in a kind of movable gap the most as claimed in claim 1, wherein, described first component (8) is respectively tractor and towed vehicle with second component (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198893.4A CN105966178B (en) | 2016-04-01 | 2016-04-01 | A kind of cladding system in activity gap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610198893.4A CN105966178B (en) | 2016-04-01 | 2016-04-01 | A kind of cladding system in activity gap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105966178A true CN105966178A (en) | 2016-09-28 |
| CN105966178B CN105966178B (en) | 2018-05-25 |
Family
ID=56989524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610198893.4A Active CN105966178B (en) | 2016-04-01 | 2016-04-01 | A kind of cladding system in activity gap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105966178B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823271A (en) * | 1996-02-15 | 1998-10-20 | Gkn Walterscheid Gmbh | Lifting rod for the three-point attaching device of a tractor |
| CN1406184A (en) * | 2000-02-23 | 2003-03-26 | 总锁公司 | Lock construction |
| EP1510372A1 (en) * | 2003-08-29 | 2005-03-02 | Reich KG, Regel- und Sicherheitstechnik | Auxiliary coupling device |
| CN2696884Y (en) * | 2004-03-27 | 2005-05-04 | 董喜田 | Drawing device for tractor |
| EP2543525A1 (en) * | 2011-07-05 | 2013-01-09 | MAN Truck & Bus Österreich AG | Cover for a shackle attached to the front and/or rear of a motor vehicle, in particular a commercial vehicle |
| CN104455956A (en) * | 2014-12-31 | 2015-03-25 | 中国重型机械研究院股份公司 | Mechanical fixing tensioning device composed of three iron wedges |
-
2016
- 2016-04-01 CN CN201610198893.4A patent/CN105966178B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5823271A (en) * | 1996-02-15 | 1998-10-20 | Gkn Walterscheid Gmbh | Lifting rod for the three-point attaching device of a tractor |
| CN1406184A (en) * | 2000-02-23 | 2003-03-26 | 总锁公司 | Lock construction |
| EP1510372A1 (en) * | 2003-08-29 | 2005-03-02 | Reich KG, Regel- und Sicherheitstechnik | Auxiliary coupling device |
| CN2696884Y (en) * | 2004-03-27 | 2005-05-04 | 董喜田 | Drawing device for tractor |
| EP2543525A1 (en) * | 2011-07-05 | 2013-01-09 | MAN Truck & Bus Österreich AG | Cover for a shackle attached to the front and/or rear of a motor vehicle, in particular a commercial vehicle |
| CN104455956A (en) * | 2014-12-31 | 2015-03-25 | 中国重型机械研究院股份公司 | Mechanical fixing tensioning device composed of three iron wedges |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105966178B (en) | 2018-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Haidong Inventor before: Zhang Bin |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180424 Address after: The brick road Chengxiang town Anxi village an County of Quanzhou City, Fujian province 362499 No. 42 Applicant after: ANHUI DUYUANDA PACKAGING MATERIAL CO., LTD. Address before: Siming District Xiamen city Fujian province 361000 Pu before a No. 167 2 floor Applicant before: XIAMEN DEME STATIONERY CO., LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201130 Address after: No.428, South Road, Haian high tech Zone (former Haian town), Haian City, Nantong City, Jiangsu Province Patentee after: Nantong futu Technology Co., Ltd Address before: The brick road Chengxiang town Anxi village an County of Quanzhou City, Fujian province 362499 No. 42 Patentee before: Anxi County Duyuanda packaging materials Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210615 Address after: 226600 no.428, Zhennan Road, Hai'an street, Hai'an City, Nantong City, Jiangsu Province Patentee after: Nantong Yixuan Intelligent Technology Co.,Ltd. Address before: 226600 no.428 Zhennan Road, Hai'an hi tech Zone (formerly Hai'an town), Hai'an City, Nantong City, Jiangsu Province Patentee before: Nantong futu Technology Co., Ltd |