CN208281465U - A kind of motor head wheel - Google Patents
A kind of motor head wheel Download PDFInfo
- Publication number
- CN208281465U CN208281465U CN201820604623.3U CN201820604623U CN208281465U CN 208281465 U CN208281465 U CN 208281465U CN 201820604623 U CN201820604623 U CN 201820604623U CN 208281465 U CN208281465 U CN 208281465U
- Authority
- CN
- China
- Prior art keywords
- belt
- belt pulley
- block plate
- vertical bar
- motor head
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 13
- 238000005299 abrasion Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 3
- 238000013016 damping Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 abstract description 3
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a kind of motor head wheels, it includes the first block plate and the second block plate, annular is equipped with multiple threaded holes on belt pulley, the bolt to match with threaded hole is threaded on second block plate, second block plate is fixed by bolt and belt pulley, and belt pulley annular is equipped with a plurality of cavities, is equipped with air bag in cavity, the pressing plate being slidably connected with cavity inner wall is fixed at the top of air bag, is vertically and fixedly provided on pressing plate across belt pulley and the vertical bar that is slidably connected with it；The anti-slip layer of the motor head wheel, which can play anti-skidding effect, keeps belt biography time motion efficiency higher, and anti-slip layer can reduce the abrasion to belt using rubber material production, circulation pulls down arc panel by vertical bar extruding gasbag when belt rotates, it is bounced again by spring, it repeatedly extrudes and blowing mouth can be used to belt air blowing, play the role of the effect of cooling, and there is damping to belt, extends belt service life.
Description
Technical field
The utility model relates to engine arts, and in particular to a kind of motor head wheel.
Background technique
The front end wheel of engine is belt pulley, and carrying out transmission by belt makes it that each shaft be driven to be operated, and is led to
Normal belt pulley be simple wheel topology, because of the problem that frictional force is larger or vibration amplitude is larger, to belt deterioration compared with
To be serious, higher cost, and will lead to belt overheat when long time running, the service life of belt is greatly reduced, usually
Can only be poor by external natural cooling effect, existing belt pulley metal surface is directly contacted with belt, is easy to happen skidding, is passed
Efficiency of movement is low and metal surface is more serious to belt abrasion, it is therefore desirable to improve.
Utility model content
The purpose of the utility model is to provide a kind of motor head wheel, to solve easily to skid and wear more serious ask
Topic.
In order to solve the above technical problems, the utility model provides a kind of motor head wheel comprising the first block plate and
Two block plates are fixed with belt pulley concentric with it among the first block plate, and annular is equipped with multiple threaded holes, the second block plate on belt pulley
On be threaded with the bolt to match with threaded hole, the second block plate is fixed by bolt and belt pulley, and belt pulley annular is set
There are a plurality of cavities, air bag is equipped in cavity, is fixed with the pressing plate being slidably connected with cavity inner wall at the top of air bag；
It is vertically and fixedly provided on pressing plate and is fixed with arc at the top of belt pulley and the vertical bar that is slidably connected with it, vertical bar
Plate is cased with the C-shaped body being bonded with it on arc panel, and C-shaped body lower thread is connected with the fastening for being locked
Screw is equipped with the spring for being socketed in vertical bar outer wall between arc panel and belt pulley, be equipped between arc panel and belt pulley fixation
Air outlet, air bag are connected to by pipeline with air outlet.
Further, the material of vertical bar is almag.
Further, the section of vertical bar is rectangle and outer wall is bonded with belt pulley.
Further, the material of arc panel is 40Cr.
Further, C-shaped body upper end both sides of the edge are set as fillet.
Further, the outer wall of C-shaped body has wrapped anti-slip layer.
Further, the material of anti-slip layer is rubber.
The utility model has the following beneficial effects: motor head wheel design is rationally, production is simple, removes the second block plate side
Just C-shaped body is replaced, anti-slip layer, which can play anti-skidding effect, keeps belt biography time motion efficiency higher, and anti-slip layer uses rubber
Material production can reduce the abrasion to belt, and circulation pulls down arc panel by vertical bar extruding gasbag when belt rotates, then
It is bounced by spring, repeatedly extruding can be used blowing mouth and blow to belt, play the effect of cooling, and have to belt and subtract
The effect of shake extends belt service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of motor head wheel.
Fig. 2 is the right view of motor head wheel；
Fig. 3 is the cross-sectional view of motor head wheel；
Fig. 4 is the partial enlargement diagram at the A of motor head wheel.
Wherein: the first block plate 1, belt pulley；2, the second block plate；3, cavity；4, air bag；5, pressing plate；6, vertical bar；7, arc
Plate；8, C-shaped body；9, anti-slip layer；10, spring；11, pipeline；12, air outlet；13, threaded hole；14, bolt；15 bolts.
Specific embodiment
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
It clearly and completely describes, it is clear that described embodiment is only a kind of embodiment of the utility model, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, belongs to the protection scope of the utility model.
As shown in Fig. 1 ~ Fig. 4, which includes the first block plate 1 and the second block plate 3, is consolidated among the first block plate 1
Surely there is a belt pulley 2 concentric with it, annular is equipped with multiple threaded holes 14 on belt pulley 2, is threaded on the second block plate 3 and spiral shell
The bolt 15 that pit 14 matches, the second block plate 3 is fixed by bolt 15 and belt pulley 2, passes through the first block plate 1 and the second block plate
3 play the position-limiting action to belt.
2 annular of belt pulley is equipped with a plurality of cavities 4, and air bag 5 is equipped in cavity 4, be fixed at the top of air bag 5 in cavity 4
The pressing plate 6 that wall is slidably connected is vertically and fixedly provided on pressing plate 6 across belt pulley 2 and the vertical bar 7 that is slidably connected with it, vertical bar 7
Top is fixed with arc panel 8；Wherein, engine rotatable pulley 2 drives arc panel 8 to rotate by vertical bar 7, and arc panel 8 is right
Belt plays a supportive role.
In specific implementation, preferably the material of vertical bar 7 is almag, while the section of vertical bar 7 is rectangle and outer wall
It is bonded with belt pulley 2；Wherein, vertical bar 7 using aluminum-magnesium alloy material make the very much not pliable deformation of rigidity, it is ensured that rotation it is steady
It is fixed effective；The section of vertical bar 7 is rectangle and outer wall is bonded with belt pulley 2, guarantees that loosening will not be rotated when using effect operation.
The C-shaped body 9 being bonded with it, the connection of 9 lower thread of C-shaped body are cased on the arc panel 8 of the motor head wheel
There is the fastening screw for being locked, the spring 11 for being socketed in 7 outer wall of vertical bar be equipped between arc panel 8 and belt pulley 2,
The air outlet 13 fixed with belt pulley 2 is equipped between arc panel 8, air bag 5 is connected to by pipeline 12 with air outlet 13.
In specific implementation, engine rotatable pulley 2 drives arc panel 8 to rotate by vertical bar 7, and arc panel 8 passes through C-shaped
Body 9 is bonded with belt makes it carry out rotary drive；Belt squeeze arc panel 8 when belt pulley 2 rotates, is then pushed up by spring 11
It rises, pulls down air bag 5 repeatedly and dried by air outlet 13 belt, the effect of cooling is played, and at the same time having to belt
The effect of damping.
The preferred embodiment of the utility model are as follows: the material of arc panel 8 is 40Cr, and in specific implementation, arc panel 8 uses
The production of 40Cr material, good toughness are not susceptible to fracture damage, it is ensured that secured, the stabilization of device.
The preferred embodiment of the utility model are as follows: 9 upper end both sides of the edge of C-shaped body are set as fillet, for preventing corner angle from grinding
Damage belt.
The preferred embodiment of the utility model are as follows: the outer wall of C-shaped body 9 has wrapped anti-slip layer 10, and preferably anti-skidding
The material of layer 10 is rubber；In specific implementation, anti-slip layer 10, which is bonded increasing friction force with belt, prevents skidding that effect can be improved
Rate, and anti-slip layer 10 can reduce the abrasion of belt using rubber material production, prolong its service life.
In conclusion belt sleeve is bonded in 2 outer end of belt pulley with anti-slip layer 10 when use, by arc panel 8 to belt
Play the role of support；Wherein, the first block plate 1 and the second block plate 3 have the function of limit, engine rotatable pulley to belt
2 drive arc panel 8 to rotate by vertical bar 7, and arc panel 8, which is bonded by C-shaped body 9 with belt, makes it carry out rotary drive；C simultaneously
9 upper end of shape body has wrapped anti-slip layer 10, and anti-slip layer 10, which is bonded increasing friction force with belt, prevents skidding that effect can be improved
Rate, and anti-slip layer 10 can reduce the abrasion of belt using rubber material production, prolong its service life.
9 upper end both sides of the edge of C-shaped body are set as fillet and are prevented from corner angle abrasion belt, and belt squeezes when belt pulley 2 rotates
Arc panel 8 is pressed, is then jacked up by spring 11, air bag 5 is pulled down repeatedly and is dried by air outlet 13 belt, play cooling
Effect, and at the same time having the function of damping to belt；And looser a bolt and 15 can remove the second block plate 3, from side side
Just C-shaped body is removed convenient for being replaced to the anti-slip layer 10 of abrasion, vertical bar 7 makes rigidity very much not using aluminum-magnesium alloy material
Pliable deformation, arc panel 8 are not susceptible to fracture damage using 40Cr material production good toughness, the section of vertical bar 7 be rectangle simultaneously
And outer wall is bonded with belt pulley 2 and guarantees that loosening will not be rotated when using effect operation.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, defined herein
General Principle can be realized in other embodiments in the case where not departing from the spirit or scope of utility model.Therefore, originally
Utility model will not be limited and the embodiments shown herein, and is to fit to and principles disclosed herein and novelty
The property consistent widest scope of feature.
Claims (6)
1. a kind of motor head wheel, including the first block plate (1) and the second block plate (3), first block plate (1) is intermediate to be fixed with
Belt pulley (2) concentric with it, it is characterised in that: annular is equipped with multiple threaded holes (14) on the belt pulley (2), the second block plate
(3) bolt (15) to match with threaded hole (14) is threaded on, second block plate (3) passes through bolt (15) and belt
It takes turns (2) to fix, belt pulley (2) annular is equipped with a plurality of cavities (4), air bag (5) is equipped in cavity (4), at the top of air bag (5)
It is fixed with the pressing plate (6) being slidably connected with cavity (4) inner wall；
It is vertically and fixedly provided on (6) across belt pulley (2) and the vertical bar (7) that is slidably connected with it, the top of vertical bar (7) is solid
Surely have arc panel (8), the C-shaped body (9) being bonded with it, C-shaped body (9) the lower thread connection are cased on arc panel (8)
There is the fastening screw for being locked, is equipped between the arc panel (8) and belt pulley (2) and is socketed in vertical bar (7) outside
The spring (11) of wall, the air outlet (13) fixed with belt pulley (2) is equipped between arc panel (8), and the air bag (5) passes through pipeline
(12) it is connected to air outlet (13).
2. motor head wheel according to claim 1, it is characterised in that: the material of the vertical bar (7) is almag
Material.
3. motor head wheel according to claim 1, it is characterised in that: the section of the vertical bar (7) be rectangle and
Outer wall is bonded with belt pulley (2).
4. motor head wheel according to claim 1, it is characterised in that: the material of the arc panel (8) is 40Cr.
5. motor head wheel according to claim 1, it is characterised in that: C-shaped body (9) the upper end both sides of the edge are set
For fillet.
6. motor head wheel according to claim 1, it is characterised in that: the outer wall of the C-shaped body (9) wraps
There are anti-slip layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604623.3U CN208281465U (en) | 2018-04-26 | 2018-04-26 | A kind of motor head wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820604623.3U CN208281465U (en) | 2018-04-26 | 2018-04-26 | A kind of motor head wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281465U true CN208281465U (en) | 2018-12-25 |
Family
ID=64752259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820604623.3U Expired - Fee Related CN208281465U (en) | 2018-04-26 | 2018-04-26 | A kind of motor head wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281465U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111644309A (en) * | 2020-05-25 | 2020-09-11 | 朱道庭 | Rotary spraying equipment for steel pipe production and processing and spraying method thereof |
| CN112224748A (en) * | 2020-10-17 | 2021-01-15 | 李聪 | Cut tobacco lifting device and method for feeding |
| CN112974653A (en) * | 2019-08-21 | 2021-06-18 | 新昌县峰特年智能科技有限公司 | Electromagnetic control anti-slip feeding device for plate shearing machine and using method thereof |
-
2018
- 2018-04-26 CN CN201820604623.3U patent/CN208281465U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112974653A (en) * | 2019-08-21 | 2021-06-18 | 新昌县峰特年智能科技有限公司 | Electromagnetic control anti-slip feeding device for plate shearing machine and using method thereof |
| CN112974653B (en) * | 2019-08-21 | 2022-11-11 | 安徽睿知信信息科技有限公司 | Electromagnetic control anti-slip feeding device for plate shearing machine and using method thereof |
| CN111644309A (en) * | 2020-05-25 | 2020-09-11 | 朱道庭 | Rotary spraying equipment for steel pipe production and processing and spraying method thereof |
| CN112224748A (en) * | 2020-10-17 | 2021-01-15 | 李聪 | Cut tobacco lifting device and method for feeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Motor head wheel Effective date of registration: 20191028 Granted publication date: 20181225 Pledgee: Youxian District of Mianyang City, the rural credit cooperatives of Changxin branch Pledgor: SICHUAN MIANYANG HUAYUAN HANGSHENG ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2019510000043 |
|
| 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: 20181225 |