CN206842345U - A kind of lane device with positioning and dedusting function - Google Patents
A kind of lane device with positioning and dedusting function Download PDFInfo
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- CN206842345U CN206842345U CN201720292521.8U CN201720292521U CN206842345U CN 206842345 U CN206842345 U CN 206842345U CN 201720292521 U CN201720292521 U CN 201720292521U CN 206842345 U CN206842345 U CN 206842345U
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Abstract
It the utility model is related to the lane device of screening machine, more particularly to a kind of lane device with positioning and dedusting function, it includes framework, and the belt wheel mechanism being fixed in framework, belt wheel mechanism includes belt, and belt wheel mechanism, which is connected with power set, rotates belt opposing frame；Belt wheel mechanism also includes at least two buckles, and it is located at the both sides of belt respectively, and is fixed on framework；Any of which buckle, mainly it is made up of the fixed block of L-type, link stopper, link stopper is located at the middle part of fixed block, and parallel with fixed block wherein one side, and fixed block is simultaneously fixedly connected on framework in addition：Fixed block and link stopper form two notches respectively, and the belt edge up and down of belt is respectively embedded into corresponding two notches；Belt wheel mechanism also includes at least one hairbrush, and it is fixed on framework, and positioned at the bottom of belt, and bristle contacts belt.The utility model makes belt to be held in position function in framework, in addition, also having dedusting function, and can easily adjust the rate of tension of belt.
Description
Technical field
The lane device of screening machine is the utility model is related to, it is more particularly to a kind of that there is the passage of positioning and dedusting function to fill
Put.
Background technology
Screening machine on the market, mainly X-ray transmission imaging technique is utilized, it is necessary to be filled in X-ray emission device and reception
Lane device is provided between putting, standing is passed through X-ray emission device automatically in the people of lane device and its article of carrying
Between reception device.
Lane device of the prior art, it is that its conveying function is back and forth realized by the rotation of belt in belt wheel mechanism,
The positioning function of its belt is mainly to be realized by the self structure of drive roll and driven roller, shows as drive roll and driven
Two outer ends of roller in slight downward taper, make belt try one's best and are wrapped in the intermediate projections portion of drive roll and driven roller
Position, belt position is kept not offset, for such a method in drive roll and smaller driven roller spacing, belt sprawls shorter, energy
Belt is kept not offset；When drive roll and larger driven roller spacing, because belt is sprawled longer, the position of belt is always
Skew, can cause the movement of belt back and forth to have some setbacks, or be stuck.
In addition, the detection object of screening machine is mainly based on testing staff, and because the both ends of belt typically also have standing
Platform, the gap that it is docked with belt is the smaller the better, and the dust for trampling belt easily falls on belt, or sole soil glues
On belt, belt is hindered being hampered with contacting standing platform joint, the reciprocating rotary of belt is had some setbacks, influence skin
The speed of service of band；In addition, not handling dust for a long time, belt is easily dirty, influences the visual effect of lane device.
Utility model content
The purpose of this utility model is to provide a kind of lane device with positioning and dedusting function, made in lane device
Belt position can realize positioning and dedusting function.
To achieve the above object, the utility model employs following technical scheme：
A kind of lane device with positioning and dedusting function, including framework, and the belt wheel mechanism being fixed in framework, institute
Stating belt wheel mechanism includes belt, and belt wheel mechanism, which is connected with power set, rotates belt opposing frame；The belt wheel mechanism is also wrapped
At least two buckles are included, it is located at the both sides of belt respectively, and is fixed on framework；Any of which buckle, mainly by L
Fixed block, the link stopper composition of type, link stopper are located at the middle part of fixed block, and parallel with fixed block wherein one side, and fixed block is in addition
Simultaneously it is fixedly connected on framework：The fixed block and link stopper form two notches, the difference of belt edge up and down of belt respectively
Corresponding to insertion in two notches；
The belt wheel mechanism also includes at least one hairbrush, and it is fixed on framework, and is located at the bottom of belt, and bristle
Contact belt.
Further, the belt wheel mechanism also includes the active roller component and return idler component at support belt both ends,
Active roller component include active roller, positioned at active roller axle center and rotate corresponding thereto active roller axle, positioned at active
Roller shaft both ends and fixed thereto two the first support frames；Two the first support frames are separately fixed on framework；
The return idler component, including two parallel push rods, return idler, positioned at return idler axle center and corresponding thereto
The return idler axle of rotation, positioned at return idler axle both ends and fixed thereto two the second support frames；Two the second support frames
It is separately fixed on framework；
The return idler axle both ends are in flat, in two square holes that embedded two the second support frames correspondingly open up, by
Two parallel push rods, which correspondingly support, to be coordinated with framework screw thread, is formed by outside in return idler axle both ends, two parallel push rods
Promoted to inner side, return idler axle both ends is moved in two corresponding square holes.
Further, the active roller component also turns including the first roller, positioned at the first roller axle center and corresponding thereto
The first dynamic roller shaft；First roller supports belt outer rim bottom parallel and near to active roller；First roller shaft both ends
In flat, embedded two the first support frames correspond in the two coherent holes opened up respectively；
The return idler component also include the second roller, positioned at the second roller axle center and rotate corresponding thereto second roll
Wheel shaft；Second roller supports belt outer rim bottom parallel and near to return idler, and the second roller shaft both ends correspond to solid respectively
It is scheduled on two the second support frames.
Further, the second roller shaft both ends are embedded in two strip holes that two the second support frames correspondingly open up,
Second roller shaft both ends are correspondingly threaded with two thread spindles of strip, form leading screw and coordinate.
Further, any thread spindle of two thread spindles is broadly divided into straight shaft portions and cambered axle part, described straight
Shaft portion and the second roller shaft coordinate, and cambered axle part tail end is upward and is fixed with bolt.
Further, any one buckle in described two buckles, the notch parcel belt that its link stopper is formed with fixed block
Hypodermis belt edge.
Further, the hairbrush sets two, is separately fixed at active roller bottom and return idler bottom；Two hairs
Brush is strip.
Further, the bottom of described two hairbrush is correspondingly provided with two and connects disk, is each attached on framework.
Further, the belt both ends are provided with two flush standing platforms, are each attached on framework.
Further, the upper belt bottom of the belt is provided with supporting plate, and it is fixed on framework, and supporting plate connects with belt
Touch, and grinding process is passed through in the upper surface of supporting plate.
From above technical scheme, the beneficial effects of the utility model are：
（1）Belt both sides are equipped with buckle, in the notch for making the embedded buckle of upper and lower belt edge, position belt, position
Will not sideslip, the rotation of belt is back and forth obstructed, ensure the speed of service of belt.
（2）Lower belt bottom is additionally provided with two hairbrush, and two hairbrush are separately fixed at active roller bottom and driven rolling
Bottom is taken turns, its bristle is supported the belt on belt and return idler on active roller, because of the belt at the two positions
Supported, its dust removing effects outclass the belt position not supported.There is no dust or earth accumulation on belt, will not stand
It is hampered at platform and hinders, can guarantee that the speed of service for making belt.
（3）Support and correspondingly offer two square holes on two the second support frames of return idler, make return idler axle both ends
Moved horizontally in two square holes, so as to adjust the elastic state of belt；Meanwhile the first roller and the second roller are set again, support
Hold the tension force in lower belt bottom, ensureing belt.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is partial enlarged drawing in Fig. 1；
Fig. 3 is Fig. 1 top view；
Fig. 4 is active roller in Fig. 1, return idler, the first roller, the second roller, belt, hairbrush, supporting plate and connects disk
Structural representation；
Fig. 5 is the utility model buckle structure schematic diagram；
Fig. 6 is the utility model belt and buckle structure schematic diagram.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
As shown in Figure 1,2,3, 4, a kind of lane device with positioning and dedusting function, the framework 1 of strip, band are included
Take turns mechanism 2, two standing platforms 3；Two standing platforms 3 are located at the both ends of belt wheel mechanism 2, and belt wheel mechanism 2 and two standings
Platform 3 is both secured in framework 1.
Belt wheel mechanism 2 includes belt 20, the active roller component 21 and return idler component 22, two at support belt 20 both ends
Individual buckle 23, two hairbrush 24, two connect disk 25.Active roller component 21 includes two first supports being fixed on framework 1
Frame 211, the respectively roller 213 of active roller 212 and first between two support frames 211.Return idler component 22 includes solid
Two the second support frames 221 being scheduled on framework 1, the respectively roller of return idler 222 and second between two support frames 221
223, two parallel push rods 224, two thread spindles 225.The both ends of belt 20 be wrapped in active roller 212 and return idler 222 it
Between, the first roller 213 and the second roller 223 are supported in the both ends outer rim bottom of belt 20.
Wherein, two the first support frames 211 offer corresponding two fixing hole 21a and two coherent hole 21b, fixing hole
21a is shaped as flat, and coherent hole 21b is shaped as multiple isometrical circles and intersected.The axle both ends of active roller 212 be in flat,
And in fixedly embedded two fixing hole 21a；In the coherent hole 21b in fixedly embedded two of the axle both ends of first roller 213, because of the hole that links up
21b is shaped as multiple isometrical circles and intersected, and the axle of the first roller 213 can make horizontal position adjustment and fixation in coherent hole 21b.
Likewise, two the second support frames 221 offer corresponding two square hole 22a and two strip hole 22b, driven rolling
It is in flat to take turns 222 axle both ends, is correspondingly embedded in two square hole 22a, and two parallel push rods 224 support in driven rolling respectively
222 axle both ends are taken turns, return idler 222 can be made to the medial movement of belt 20, so as to adjust active roller 212 and return idler 222
Spacing, adjust belt 20 rate of tension.
The axle both ends of second roller 223 are connected two thread spindles 225, and thread spindle 225 is in bending, and surface is screw thread, mainly
It is divided into straight shaft portions and cambered axle part, the straight shaft portions are vertical with the shaft end of the second roller 223 to be fixed, and cambered axle part tail end is upward
And it is fixed with bolt 225a.In the centre of thread spindle 225, i.e., its straight shaft portions and cambered axle part junction are provided with connects with its screw thread
The screwed hole fixed block 225b connect, screwed hole fixed block 225b are fixed on corresponding second support frame 221.It follows that spiral shell
Pit fixed block 225b forms leading screw with thread spindle 225 and is connected, and the afterbody of thread spindle 225 is upward, convenient wrench operation.Spanner turns
Bolt 225a, using leading screw principle, move horizontally the straight shaft portions opposite thread hole fixed block 225b of thread spindle 225, so as to
The second roller 223 is set to move horizontally adjustment.
Above-mentioned to understand, the first roller 213 and the second roller 223 can move horizontally adjustment, the first roller 213 and second
Roller 223 is used as pinch wheels, supports belt 20, belt is passed through the first roller 213 and the after long-time is using relaxation
After second wheel 223 clamps adjustment, remain to keep preferable tensioned state.Above-mentioned active roller 212, return idler 222, first
The roller 223 of roller 213 and second is connected with respective axle by bearing, is respectively formed and is rotatably assorted.
As shown in Figure 5,6, two buckles 23 are located at the both sides of belt 20 respectively, and are fixed on framework 1.Buckle 23 is main
It is made up of the fixed block 23a of L-type, link stopper 23b, link stopper 23b is located at fixed block 23a middle part, and is put down with fixed block 23a bottom surfaces
OK, fixed block 23a vertical plane is fixedly connected on framework 1.Fixed block 23a and link stopper 23b forms two notches, belt 20 respectively
Belt edge up and down be respectively embedded into corresponding in two notches, position belt 20, in being run to prevent belt 20 position it is crooked and
Cause belt 20 stuck in framework 1.
Two hairbrush 24 are in respectively strip, are fixed on framework 1, and bristle supports positioned at drive roll 212 respectively
On the belt 20 of the bottom of driven roller 222.The bottom of two hairbrush 24 is respectively equipped with corresponding two and connects disk 25, connects disk 25 and leads
Dust under being cleared away to hairbrush 24 is collected.
The upper belt bottom of belt 20 is provided with supporting plate 20a, and it is fixed on framework 1, and supporting plate 20a connects with belt 20
Touch, and grinding process is passed through in supporting plate 20a upper surface.Because there is supporting plate 20a supporting role, make to place weight on belt 20
When, also can steadily it move horizontally, supporting plate 20a surfaces are smooth in addition, and the upper belt of belt 20 moves horizontally more smooth.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to practical new
The scope of type is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this reality
The various modifications made with new technical scheme and improvement, the protection model of the utility model claims book determination all should be fallen into
In enclosing.
Claims (10)
1. a kind of lane device with positioning and dedusting function, including framework, and the belt wheel mechanism being fixed in framework, described
Belt wheel mechanism includes belt, and belt wheel mechanism, which is connected with power set, rotates belt opposing frame；
It is characterized in that：The belt wheel mechanism also includes at least two buckles, and it is located at the both sides of belt respectively, and is fixed on frame
On frame；Any of which buckle, is mainly made up of the fixed block of L-type, link stopper, and link stopper is located at the middle part of fixed block, and with
Fixed block wherein one side is parallel, and fixed block is simultaneously fixedly connected on framework in addition：The fixed block and link stopper are formed respectively
Two notches, the belt edge up and down of belt are respectively embedded into corresponding two notches；
The belt wheel mechanism also includes at least one hairbrush, and it is fixed on framework, and positioned at the bottom of belt, and bristle contacts
Belt.
2. the lane device with positioning and dedusting function as claimed in claim 1, it is characterised in that：The belt wheel mechanism is also
Include the active roller component and return idler component at support belt both ends, active roller component includes active roller, positioned at master
Dynamic roller axle center and rotate corresponding thereto active roller axle, positioned at active roller axle both ends and fixed thereto two first
Support；Two the first support frames are separately fixed on framework；The return idler component, including two parallel push rods, driven rolling
Wheel, positioned at return idler axle center and rotate corresponding thereto return idler axle, positioned at return idler axle both ends and fixed thereto
Two the second support frames；Two the second support frames are separately fixed on framework；
The return idler axle both ends are in flat, in two square holes that embedded two the second support frames correspondingly open up, by two
Parallel push rods, which correspondingly support, to be coordinated with framework screw thread, is formed inside by outside in return idler axle both ends, two parallel push rods
Side promotes, and return idler axle both ends is moved in two corresponding square holes.
3. the lane device with positioning and dedusting function as claimed in claim 2, it is characterised in that：The active roller group
Part also includes the first roller, positioned at the first roller axle center and the first roller shaft for rotating corresponding thereto；First roller is parallel
Close to active roller, and support belt outer rim bottom；First roller shaft both ends are in flat, embedded two the first support frames difference
In the corresponding two coherent holes opened up；
The return idler component also includes the second roller, positioned at the second roller axle center and the second roller for rotating corresponding thereto
Axle；Second roller supports belt outer rim bottom parallel and near to return idler, and the second roller shaft both ends correspond to fix respectively
On two the second support frames.
4. the lane device with positioning and dedusting function as claimed in claim 3, it is characterised in that：Second roller shaft
Both ends are embedded in two strip holes that two the second support frames correspondingly open up, and the second roller shaft both ends are correspondingly threaded with strip
Two thread spindles of shape, form leading screw and coordinate.
5. the lane device with positioning and dedusting function as claimed in claim 4, it is characterised in that：Two thread spindles
Any thread spindle be broadly divided into straight shaft portions and cambered axle part, the straight shaft portions and the second roller shaft coordinate, cambered axle part
Tail end is upward and is fixed with bolt.
6. the lane device with positioning and dedusting function as claimed in claim 5, it is characterised in that：In described two buckles
Any one buckle, the hypodermis belt edge for the notch parcel belt that its link stopper and fixed block are formed.
7. the lane device with positioning and dedusting function as claimed in claim 6, it is characterised in that：The hairbrush sets two
It is individual, it is separately fixed at active roller bottom and return idler bottom；Two hairbrush are strip.
8. the lane device with positioning and dedusting function as claimed in claim 7, it is characterised in that：Described two hairbrush
Bottom is correspondingly provided with two and connects disk, is each attached on framework.
9. the lane device with positioning and dedusting function as claimed in claim 8, it is characterised in that：The belt both ends are set
There are two flush standing platforms, be each attached on framework.
10. the lane device with positioning and dedusting function as claimed in claim 9, it is characterised in that：The belt it is upper
Belt bottom is provided with supporting plate, and it is fixed on framework, supporting plate and belt contacts, and burnishing part is passed through in the upper surface of supporting plate
Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292521.8U CN206842345U (en) | 2017-03-24 | 2017-03-24 | A kind of lane device with positioning and dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720292521.8U CN206842345U (en) | 2017-03-24 | 2017-03-24 | A kind of lane device with positioning and dedusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206842345U true CN206842345U (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720292521.8U Active CN206842345U (en) | 2017-03-24 | 2017-03-24 | A kind of lane device with positioning and dedusting function |
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| Country | Link |
|---|---|
| CN (1) | CN206842345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986141A (en) * | 2017-03-24 | 2017-07-28 | 安徽启路达光电科技有限公司 | It is a kind of that there is positioning and the lane device of dedusting function |
-
2017
- 2017-03-24 CN CN201720292521.8U patent/CN206842345U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986141A (en) * | 2017-03-24 | 2017-07-28 | 安徽启路达光电科技有限公司 | It is a kind of that there is positioning and the lane device of dedusting function |
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