CN207916082U - A kind of easy-to-dismount geotechnological film bonding machine steel pinch roller - Google Patents
A kind of easy-to-dismount geotechnological film bonding machine steel pinch roller Download PDFInfo
- Publication number
- CN207916082U CN207916082U CN201721869477.9U CN201721869477U CN207916082U CN 207916082 U CN207916082 U CN 207916082U CN 201721869477 U CN201721869477 U CN 201721869477U CN 207916082 U CN207916082 U CN 207916082U
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- CN
- China
- Prior art keywords
- pinch roller
- wheel shaft
- fixedly connected
- bonding machine
- film bonding
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- 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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Abstract
The utility model discloses a kind of easy-to-dismount geotechnological film bonding machine steel pinch rollers, including wheel shaft and pinch roller ontology, and pinch roller ontology is actively socketed on the surface of wheel shaft, card slot is offered on the inner wall of the pinch roller ontology, the inside of the wheel shaft offers cavity, the surface of the wheel shaft offers straight slot, it is fixedly connected with round bar on the inner wall of the straight slot, the inside of the card slot and straight slot is connected with curved rod, the round bar is movably connected in the circular hole that curved rod one side opens up, the quantity of the curved rod is two, and the opposite face of two curved rods is fixedly connected with the both ends of drawstring respectively, it is fixedly connected with fixed block on the inner wall of the cavity, and drawstring is movably connected in the perforation that fixed block upper surface opens up.The utility model is by being arranged curved rod, spring, movable block and threaded rod, after solving current geotechnological film bonding machine steel pinch roller abrasion, when needing replacing, and the problem of disassembly and installation process is more troublesome.
Description
Technical field
The utility model is related to geotechnological film bonding machine steel pinch roller technical field, specially a kind of easy-to-dismount geotechnique
Film bonding machine steel pinch roller.
Background technology
Geomembrane using plastic film as antiseepage base material, with it is non-woven fabric compounded made of seepage by geo-textile material, its antiseepage
Performance depends primarily on the barrier performance of plastic film.They are a kind of polymer chemistry flexible materials, with proportion is smaller, prolongs
The advantages that stretching property is relatively strong, adaptive deformation ability is high, corrosion-resistant, low temperature resistant and good frost resistance.Its dominant mechanism is thin with plastics
The impermeability of film separates earth dam leak paths, bears hydraulic pressure with its larger tensile strength and elongation percentage and adapts to dam body change
Shape, and non-woven fabrics is also a kind of polymeric staple fiber dimension chemical material, by needle thorn or hot sticky forming, has higher tensile strength
And extensibility.Geomembrane needs to weld it using geotechnological film bonding machine in processing.
Steel pinch roller on geotechnological film bonding machine is to ensure frictional force, preventing between pinch roller and the geomembrane of welding
It skids, causes weld to scald broken.But current steel pinch roller is upon wear, disassembly and installation is more troublesome.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of easy-to-dismount geotechnological film bonding machine steel pressure
Wheel, after solving current geotechnological film bonding machine steel pinch roller abrasion, when needing replacing, disassembly and installation process is more troublesome
The problem of.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of easy-to-dismount geotechnological film bonding machine
With steel pinch roller, including wheel shaft and pinch roller ontology, and pinch roller ontology is actively socketed on the surface of wheel shaft, the pinch roller ontology it is interior
Offer card slot on wall, the inside of the wheel shaft offers cavity, and the surface of the wheel shaft offers straight slot, the straight slot it is interior
It is fixedly connected with round bar on wall, the inside of the card slot and straight slot is connected with curved rod, and the round bar is movably connected in
In the circular hole that curved rod one side opens up, the quantity of the curved rod is two, and the opposite face of two curved rods respectively with drawing
The both ends of rope are fixedly connected, and fixed block are fixedly connected on the inner wall of the cavity, and drawstring is movably connected in fixed block upper table
In the perforation that face opens up, the upper surface of the fixed block is fixedly connected with spring, the other end of the spring and curved rod it is interior
Wall is flexibly connected.
The quantity of the fixed block is two, and movable block is connected between two fixed blocks, the drawstring activity
It is connected in the annulus that movable block one side is fixedly connected, the one side fixation of the wheel shaft is inlaid with bearing, the bearing
Inner surface is fixedly connected with threaded rod, and the threaded rod is threaded in the threaded hole that movable block one side opens up.
Preferably, the one side of the pinch roller ontology offers limiting slot, and limiting slot is located at the right side of card slot, the wheel
The surface of axis is fixedly connected with limited block, and limited block is movably connected in the inside of limiting slot.
Preferably, one end of the threaded rod is fixedly connected with knob.
Preferably, the straight slot is connected with cavity.
Preferably, the inner wall of the round bar and straight slot forms a hinged seat.
（Three）Advantageous effect
The utility model provides a kind of easy-to-dismount geotechnological film bonding machine steel pinch roller, has following beneficial to effect
Fruit：
The utility model is by being arranged curved rod, spring, movable block and threaded rod, and when in use, turning knob drives spiral shell
Rasp bar rotates, and to drive movable block to be moved to the left, drawstring pulls in two curved rods retraction straight slot close to each other, at this time spring
It is compressed, is removed pinch roller ontology along the horizontal direction of limited block, limiting slot is directed at limited block by the pinch roller ontology more renewed
Pinch roller ontology is sleeved on wheel shaft, knob is rotated further by and drives threaded rod rotation, to drive movable block to by moving, drawstring restores
Initial position is arrived, spring reset, which is upheld, drives two curved rods to open, and sticks into the inside of card slot, completes installation, use
It is convenient and simple, after solving current geotechnological film bonding machine steel pinch roller abrasion, when needing replacing, disassembly and installation process compared with
For troublesome problem.
Description of the drawings
Fig. 1 is the utility model front elevational view.
In figure：1 wheel shaft, 2 pinch roller ontologies, 3 card slots, 4 cavitys, 5 straight slots, 6 round bars, 7 curved rods, 8 drawstrings, 9 fixed blocks, 10
Spring, 11 movable blocks, 12 bearings, 13 threaded rods, 14 limiting slots, 15 limited blocks, 16 knobs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, the utility model provides a kind of technical solution：A kind of easy-to-dismount geotechnological film bonding machine steel
Pinch roller, including wheel shaft 1 and pinch roller ontology 2, and pinch roller ontology 2 is actively socketed on the surface of wheel shaft 1, on the inner wall of pinch roller ontology 2
Card slot 3 is offered, the one side of pinch roller ontology 2 offers limiting slot 14, and limiting slot 14 is located at the right side of card slot 3, wheel shaft 1
Surface is fixedly connected with limited block 15, and limited block 15 is movably connected in the inside of limiting slot 14, and the inside of wheel shaft 1 opens up free
The surface of chamber 4, wheel shaft 1 offers straight slot 5, and straight slot 5 is connected with cavity 4, and round bar 6 is fixedly connected on the inner wall of straight slot 5, circle
The inside of the inner wall of bar 6 and straight slot 5 one hinged seat of formation, card slot 3 and straight slot 5 is connected with curved rod 7, and round bar 6 is lived
Dynamic to be connected in the circular hole that 7 one side of curved rod opens up, the quantity of curved rod 7 is two, and the opposite face of two curved rods 7 point
It is not fixedly connected with the both ends of drawstring 8, fixed block 9 is fixedly connected on the inner wall of cavity 4, and drawstring 8 is movably connected in fixation
In the perforation that 9 upper surface of block opens up, the upper surface of fixed block 9 is fixedly connected with spring 10, the other end and the curved rod 7 of spring 10
Inner wall flexible connection.
The quantity of fixed block 9 is two, and two fixed blocks 9 play guiding role to the direction of motion of movable block 11, prevent
Movable block 11 is rotated against threaded rod 13, and movable block 11 is connected between two fixed blocks 9, and drawstring 8 is movably connected in
In the annulus that 11 one side of movable block is fixedly connected, annulus can prevent drawstring 8 to be detached from movable block 11, and it is new to increase this practicality
The one side fixation of the structural stability of type, wheel shaft 1 is inlaid with bearing 12, and the inner surface of bearing 12 is fixedly connected with threaded rod
13, one end of threaded rod 13 is fixedly connected with knob 16, and threaded rod 13 is threaded in the screw thread that 11 one side of movable block opens up
Kong Zhong.
In dismounting, turning knob 16 drives threaded rod 13 to rotate, and to drive movable block 11 to be moved to the left, drawstring 8 is drawn
It moves in two 7 retraction straight slots 5 close to each other of curved rod, spring 10 is compressed at this time, will be pressed along the horizontal direction of limited block 15
Wheel ontology 2 removes, and pinch roller ontology 2 is sleeved on wheel shaft 1 by the pinch roller ontology 2 more renewed by the alignment limited block 15 of limiting slot 14, then
Turning knob 16 drives threaded rod 13 to rotate, and to drive movable block 11 to by moving, drawstring 8 returns to position, bullet
Spring 10, which resets to uphold, drives two curved rods 7 to open, and sticks into the inside of card slot 3, completes installation.
It can to sum up obtain, the utility model solves mesh by the way that curved rod 7, spring 10, movable block 11 and threaded rod 13 is arranged
After preceding geotechnological film bonding machine is worn with steel pinch roller, when needing replacing, the problem of disassembly and installation process is more troublesome.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of easy-to-dismount geotechnological film bonding machine steel pinch roller, including wheel shaft（1）With pinch roller ontology（2）, and pinch roller sheet
Body（2）It is actively socketed on wheel shaft（1）Surface, it is characterised in that：The pinch roller ontology（2）Inner wall on offer card slot（3）,
The wheel shaft（1）Inside offer cavity（4）, the wheel shaft（1）Surface offer straight slot（5）, the straight slot（5）It is interior
Round bar is fixedly connected on wall（6）, the card slot（3）And straight slot（5）Inside be connected with curved rod（7）, the circle
Bar（6）It is movably connected in curved rod（7）In the circular hole that one side opens up, the curved rod（7）Quantity be two, and two arcs
Shape bar（7）Opposite face respectively with drawstring（8）Both ends be fixedly connected, the cavity（4）Inner wall on be fixedly connected with fixation
Block（9）, and drawstring（8）It is movably connected in fixed block（9）In the perforation that upper surface opens up, the fixed block（9）Upper surface it is solid
Surely it is connected with spring（10）, the spring（10）The other end and curved rod（7）Inner wall flexible connection；
The fixed block（9）Quantity be two, and two fixed blocks（9）Between be connected with movable block（11）, the drawing
Rope（8）It is movably connected in movable block（11）In the annulus that one side is fixedly connected, the wheel shaft（1）One side fixation be inlaid with
Bearing（12）, the bearing（12）Inner surface be fixedly connected with threaded rod（13）, the threaded rod（13）It is threaded in work
Motion block（11）In the threaded hole that one side opens up.
2. the easy-to-dismount geotechnological film bonding machine steel pinch roller of one kind according to claim 1, it is characterised in that：It is described
Pinch roller ontology（2）One side offer limiting slot（14）, and limiting slot（14）Positioned at card slot（3）Right side, the wheel shaft（1）
Surface be fixedly connected with limited block（15）, and limited block（15）It is movably connected in limiting slot（14）Inside.
3. the easy-to-dismount geotechnological film bonding machine steel pinch roller of one kind according to claim 1, it is characterised in that：It is described
Threaded rod（13）One end be fixedly connected with knob（16）.
4. the easy-to-dismount geotechnological film bonding machine steel pinch roller of one kind according to claim 1, it is characterised in that：It is described
Straight slot（5）With cavity（4）It is connected.
5. the easy-to-dismount geotechnological film bonding machine steel pinch roller of one kind according to claim 1, it is characterised in that：It is described
Round bar（6）And straight slot（5）Inner wall formed a hinged seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869477.9U CN207916082U (en) | 2017-12-27 | 2017-12-27 | A kind of easy-to-dismount geotechnological film bonding machine steel pinch roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721869477.9U CN207916082U (en) | 2017-12-27 | 2017-12-27 | A kind of easy-to-dismount geotechnological film bonding machine steel pinch roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207916082U true CN207916082U (en) | 2018-09-28 |
Family
ID=63607896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721869477.9U Expired - Fee Related CN207916082U (en) | 2017-12-27 | 2017-12-27 | A kind of easy-to-dismount geotechnological film bonding machine steel pinch roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207916082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480385A (en) * | 2019-09-17 | 2019-11-22 | 昆山市海盛机械有限公司 | A kind of nut tool for processing |
-
2017
- 2017-12-27 CN CN201721869477.9U patent/CN207916082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480385A (en) * | 2019-09-17 | 2019-11-22 | 昆山市海盛机械有限公司 | A kind of nut tool for processing |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20211227 |