CN108516282A - A kind of adjustable bounce-proof cover board - Google Patents
A kind of adjustable bounce-proof cover board Download PDFInfo
- Publication number
- CN108516282A CN108516282A CN201810688503.0A CN201810688503A CN108516282A CN 108516282 A CN108516282 A CN 108516282A CN 201810688503 A CN201810688503 A CN 201810688503A CN 108516282 A CN108516282 A CN 108516282A
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- CN
- China
- Prior art keywords
- cover board
- screens
- slide
- hole
- cover
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
Landscapes
- Casings For Electric Apparatus (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a kind of adjustable bounce-proof cover boards, including cover board shell and L-type mounting plate, cover board includes a fixed cover board and multiple slide covers, the top side of fixed cover board offers L card slots one, the top side of slide cover offers L card slots two, and the both ends of upper L card slots two offer screens slot.Structure of the invention is novel, can realize storage, the expansion of cover board, in order to install, dismantle, and then be convenient for people to use；It using sliding slot, realizes that sliding of the slide cover on fixed cover board facilitates the clamping of screens bar using screens slot and screens through-hole, is had the gap in clamping between cover board in order to reduce, and then ensure zero splashing of material；Using upper L card slots two and lower L card slots, realizes the clamping that can cooperate between adjacent slide cover, ensure to have the gap between slide cover；Using threaded hole and threaded rod, facilitate cover board upon deployment, can be fixed on slideway, it is convenient that the installation of cover board is fixed.
Description
Technical field
The present invention relates to material cover board technical field more particularly to a kind of adjustable bounce-proof cover boards.
Background technology
Bounce-proof cover board is splashed during sliding to reduce material, into the waste without causing material,
The artificial material for going cleaning to splash is needed after more materials from spattering, increases the program of material, and time-consuming, laborious, some
Traditional material cover board is not foldable, and storage therefore be inconvenient to dismantle, install and transport, so inconvenience people equipment it
Between recycle, the cover board on some material slideways is spliced using cover board one by one, will result in cover board
Between have splicing gap, it cannot be guaranteed that material zero splashes, under prolonged accumulation, it is also necessary to the material for handling splashing, will
Unnecessary labour is caused, the workload of operator is increased, also causes the waste of resource.
Invention content
The purpose of the present invention is to solve being inconvenient to store cover board in the prior art, cannot guarantee that close between cover board
The shortcomings of cooperation, and a kind of adjustable bounce-proof cover board proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of adjustable bounce-proof cover board, including cover board shell and L-type mounting plate, the bottom end of the cover board shell open up
There are cover board placing groove, the bottom end both sides of the cover board shell to be fixedly connected with L-type mounting plate, the L-type installation is fixed
The lower end of plate offers multiple installation through-holes, and cover board is placed in the cover board placing groove, and the cover board includes a fixed cover
The bottom end of plate and multiple slide covers, the fixed cover board is fixedly connected on the top of two L-type mounting plates, the fixation
Sliding slot is offered on the top two sides of cover board and slide cover, the top side of the fixed cover board offers L card slots
One, the top side of the slide cover offers L card slots two, and the both ends of the upper L card slots two offer screens slot, described
Screens through-hole is offered in screens slot, the slide cover offers lower L card slots, institute in the side wall lower ends far from upper L sliding slots two
It states and is fixedly connected with screens bar in lower L card slots, the screens bar sliding is connected in corresponding sliding slot, the sliding slot connection card
Position slot.
Preferably, multiple threaded holes are offered on the slide cover, the number of the threaded hole is no less than four, described
Threaded hole internal thread is interspersed with threaded rod.
Preferably, the shape of the screens bar is cylindric, and the shape of the screens through-hole is cylindric, and screens through-hole
Diameter be more than screens bar diameter.
Preferably, the number of the screens bar and screens through-hole is two times of slide cover number.
Preferably, the cover board shell and L-type mounting plate are an integral molding structure, and the number of the installation through-hole is
No less than four even numbers, and multiple installation through-holes are symmetrically distributed on two L-type mounting plates.
Preferably, the shape of the fixed cover board and slide cover, size all same, the fixed cover board and slide cover
Bottom end surface on fixed bonding have buffering collision of closed pad.
A kind of adjustable bounce-proof cover board proposed by the present invention, advantageous effect are：Structure of the invention is novel, operation letter
It is single, it can realize storage, the expansion of cover board, in order to install, dismantle, and then be convenient for people to use；Using sliding slot, sliding is realized
Sliding of the cover board on fixed cover board, or the movement on corresponding slide cover, and then facilitate the mutual card between cover board
It connects；Using screens slot and screens through-hole, facilitate the clamping of screens bar, is had the gap in clamping in order to reduce between cover board, into
And ensure zero splashing of material；Using buffering collision of closed pad, prevent material when splashing, striking cover plate, and then ensure this device
Service life；It is convenient that the installation of this device is fixed using L-type mounting plate and installation through-hole；Using upper L card slots two under
L card slots realize the clamping that can cooperate between adjacent slide cover, ensure to have the gap between slide cover；It utilizes
Threaded hole and threaded rod facilitate cover board upon deployment, can be fixed on slideway, convenient to be fixed to the installation of cover board.
Description of the drawings
Fig. 1 is the positive structure diagram of the present invention.
Fig. 2 is the overlooking structure diagram of slide cover of the present invention.
Fig. 3 is the positive structure diagram of the fixed cover board of the present invention.
Fig. 4 is the positive structure diagram of slide cover of the present invention.
Fig. 5 is the schematic cross-sectional view of slide cover of the present invention.
In figure：1- cover board shells, 2-L type mounting plates, 20- installation through-holes, 3- cover boards, 30- fixes cover board, on 300-
L card slots one, 31- slide covers, L card slots under 310-, the upper L card slots two of 311-, 32- sliding slots, 33- screens slots, 34- screens through-holes,
35- screens bars, 36- buffering collision of closed pads, 4- threaded holes, 40- threaded rods.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of adjustable bounce-proof cover board, including cover board shell 1 and L-type mounting plate 2, cover board shell
The bottom end of body 1 offers cover board placing groove 10, and the bottom end both sides of cover board shell 1 have been fixedly connected with L-type mounting plate 2, lid
Plate shell 1 and L-type mounting plate 2 are an integral molding structure, the even number that the number of installation through-hole 20 is no less than four, and more
A installation through-hole 20 is symmetrically distributed on two L-type mounting plates 2, and the lower end of L-type mounting plate 2 offers multiple installations
Through-hole 20, it is convenient that the installation of this device is fixed using L-type mounting plate 2 and installation through-hole 20.
Cover board 3 is placed in cover board placing groove 10, cover board 3 includes a fixed cover board 30 and multiple slide covers 31, is slided
Multiple threaded holes 4 are offered on dynamic cover board 31, the number of threaded hole 4 is no less than four, and 4 internal thread of threaded hole is interspersed with threaded rod
40, using threaded hole 4 and threaded rod 40, facilitate cover board 3 upon deployment, can be fixed on slideway, the convenient installation to cover board 3
It is fixed.
The bottom end of fixed cover board 30 is fixedly connected on the top of two L-type mounting plates 2, fixed cover board 30 and slide lid
Sliding slot 32 is offered on the top two sides of plate 31, using sliding slot 32, realizes cunning of the slide cover 31 on fixed cover board 30
It is dynamic, or the movement on corresponding slide cover 31, and then facilitate the mutual clamping between cover board 3.
The top side of fixed cover board 30 offers L card slots 1, and the top side of slide cover 31 offers L
The both ends of card slot 2 311, upper L card slots 2 311 offer screens slot 33, and screens through-hole 34, slide lid are offered in screens slot 33
Plate 31 offers lower L card slots 310, the depth of upper L sliding slots 2 311 and lower L card slots 310 in the side wall lower ends far from upper L sliding slots 2 311
Degree is the half of 31 height of slide cover, can be in same level, in utilization when two slide covers 31 are in clamping
L card slots 2 311 and lower L card slots 310 realize the clamping that can cooperate between adjacent slide cover 31, ensure slide cover
It will not be had the gap between 31.
Screens bar 35 is fixedly connected in lower L card slots 310, the shape of screens bar 35 is cylindric, the shape of screens through-hole 34
Shape is cylindric, and the diameter of screens through-hole 34 is more than the diameter of screens bar 35, and the number of screens bar 35 and screens through-hole 34 is equal
It is that two times of 31 number of slide cover facilitate the clamping of screens bar 35 using screens slot 33 and screens through-hole 34, in order to reduce
It is had the gap in clamping between cover board 3, and then ensures zero splashing of material.
The sliding of screens bar 35 is connected in corresponding sliding slot 32, and sliding slot 32 is connected to screens slot 33, is fixed cover board 30 and is slided
Fixed bonding has buffering on the bottom end surface of shape, the size all same of dynamic cover board 31, fixed cover board 30 and slide cover 31
Pad 36 is hit, using buffering collision of closed pad 36, prevents material when splashing, striking cover plate 3, and then ensure the service life of this device
Structure of the invention is novel, easy to operate, storage, the expansion of cover board 3 can be realized, in order to install, dismantle, and then conveniently
People use.
Operation principle：This device when in use, this device is placed on desired position, by installation through-hole 20 lid
Plate shell 1 is fixed on slideway, then pulls the slide cover 31 on top, and the screens bar 35 on slide cover 31 is under adjacent
Sliding in sliding slot 32 on the slide cover 31 at end, until the screens bar 35 on slide cover 31 moves on to the slide lid of adjacent lower end
In screens slot 33 on plate 31, screens bar 35 is connected in screens through-hole 34 at this time, the lower L card slots on the slide cover 31 on top
310 are connected in the upper L card slots 2 311 on the slide cover 31 of lower part, therefore clamping will not between adjacent slide cover 31
It has the gap, by buffering collision of closed pad 36, material impact cover board 3 is reduced, and then ensure the service life of cover board 3, cover board whole
It after pulling open, is interspersed in threaded hole 4 by threaded rod 40, and then cover board 3 is fixed on slideway, when dismounting tears threaded rod 40 open
It unloads, then the storage of cover board 3 is folded in cover board shell 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of adjustable bounce-proof cover board, including cover board shell（1）With L-type mounting plate（2）, it is characterised in that：Institute
State cover board shell（1）Bottom end offer cover board placing groove（10）, the cover board shell（1）Bottom end both sides be fixedly connected with
L-type mounting plate（2）, the L-type mounting plate（2）Lower end offer multiple installation through-holes（20）, the cover board puts
Set slot（10）Inside it is placed with cover board（3）, the cover board（3）Including a fixed cover board（30）With multiple slide covers（31）, institute
State fixed cover board（30）Bottom end be fixedly connected on two L-type mounting plates（2）Top, the fixed cover board（30）And cunning
Dynamic cover board（31）Top two sides on offer sliding slot（32）, the fixed cover board（30）Top side offer L
Card slot one（300）, the slide cover（31）Top side offer L card slots two（311）, the upper L card slots two（311）
Both ends offer screens slot（33）, the screens slot（33）Inside offer screens through-hole（34）, the slide cover（31）
Far from upper L sliding slots two（311）Side wall lower ends offer lower L card slots（310）, the lower L card slots（310）Inside it is fixedly connected with card
Position bar（35）, the screens bar（35）Sliding is connected to corresponding sliding slot（32）It is interior, the sliding slot（32）It is connected to screens slot
（33）.
2. a kind of adjustable bounce-proof cover board according to claim 1, it is characterised in that：The slide cover（31）On
Offer multiple threaded holes（4）, the threaded hole（4）Number be no less than four, the threaded hole（4）Internal thread is interspersed with spiral shell
Rasp bar（40）.
3. a kind of adjustable bounce-proof cover board according to claim 1, it is characterised in that：The screens bar（35）Shape
Shape is cylindric, the screens through-hole（34）Shape be cylindric, and screens through-hole（34）Diameter be more than screens bar（35）
Diameter.
4. a kind of adjustable bounce-proof cover board according to claim 1, it is characterised in that：The screens bar（35）And card
Position through-hole（34）Number be slide cover（31）Two times of number.
5. a kind of adjustable bounce-proof cover board according to claim 1, it is characterised in that：The cover board shell（1）And L
Type mounting plate（2）It is an integral molding structure, the installation through-hole（20）Number be no less than four even numbers, and it is multiple
Installation through-hole（20）It is symmetrically distributed in two L-type mounting plates（2）On.
6. a kind of adjustable bounce-proof cover board according to claim 1, it is characterised in that：The fixed cover board（30）With
Slide cover（31）Shape, size all same, the fixed cover board（30）And slide cover（31）Bottom end surface on it is solid
Surely it is bonded with buffering collision of closed pad（36）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688503.0A CN108516282B (en) | 2018-06-28 | 2018-06-28 | Adjustable prevents jumping material apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810688503.0A CN108516282B (en) | 2018-06-28 | 2018-06-28 | Adjustable prevents jumping material apron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108516282A true CN108516282A (en) | 2018-09-11 |
| CN108516282B CN108516282B (en) | 2019-12-20 |
Family
ID=63427954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810688503.0A Active CN108516282B (en) | 2018-06-28 | 2018-06-28 | Adjustable prevents jumping material apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108516282B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117401419A (en) * | 2023-12-15 | 2024-01-16 | 四川省蜀锦工贸有限责任公司 | PIN needle detection machine and feeding device thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD272272A1 (en) * | 1988-05-26 | 1989-10-04 | Elbewerften Boizenburg Rosslau | ROLLER ASSEMBLY IN LUKEN COVERS |
| US20030000154A1 (en) * | 2001-06-28 | 2003-01-02 | Sanna Ignazio | Telescopic covering |
| CN205034657U (en) * | 2015-08-28 | 2016-02-17 | 安徽长城输送机械制造有限公司 | Conveyer in environmental protection area lid area |
| CN205293973U (en) * | 2015-12-30 | 2016-06-08 | 河北苹乐面粉机械集团有限公司 | Totally closed type slope conveyor |
-
2018
- 2018-06-28 CN CN201810688503.0A patent/CN108516282B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD272272A1 (en) * | 1988-05-26 | 1989-10-04 | Elbewerften Boizenburg Rosslau | ROLLER ASSEMBLY IN LUKEN COVERS |
| US20030000154A1 (en) * | 2001-06-28 | 2003-01-02 | Sanna Ignazio | Telescopic covering |
| CN205034657U (en) * | 2015-08-28 | 2016-02-17 | 安徽长城输送机械制造有限公司 | Conveyer in environmental protection area lid area |
| CN205293973U (en) * | 2015-12-30 | 2016-06-08 | 河北苹乐面粉机械集团有限公司 | Totally closed type slope conveyor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117401419A (en) * | 2023-12-15 | 2024-01-16 | 四川省蜀锦工贸有限责任公司 | PIN needle detection machine and feeding device thereof |
| CN117401419B (en) * | 2023-12-15 | 2024-03-01 | 四川省蜀锦工贸有限责任公司 | PIN needle detection machine and feeding device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108516282B (en) | 2019-12-20 |
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