CN110526075A - A kind of roller wheel pulley device device that practicability is high - Google Patents
A kind of roller wheel pulley device device that practicability is high Download PDFInfo
- Publication number
- CN110526075A CN110526075A CN201910817718.2A CN201910817718A CN110526075A CN 110526075 A CN110526075 A CN 110526075A CN 201910817718 A CN201910817718 A CN 201910817718A CN 110526075 A CN110526075 A CN 110526075A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pedestal
- roller wheel
- connecting rod
- practicability
- 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.)
- Pending
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000006096 absorbing agent Substances 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims description 2
- 230000006837 decompression Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000000872 buffer Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 239000006173 Good's buffer Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/046—Rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/048—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes including passive attenuation system for shocks, vibrations
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to mine hoisting equipment technical fields, and disclose a kind of roller wheel pulley device device that practicability is high, including pedestal, the side of the pedestal is fixedly connected with pedestal, the side of the pedestal is fixedly connected with rubber tire, the surface pivots of the rubber tire are connected with shaft, the side of the shaft is fixedly connected with attachment base, the side of the attachment base is fixedly connected with vibration absorber, the side of the pedestal is fixedly connected with the fixing seat far from vibration absorber, and the side of the fixing seat is fixedly connected with bearing block.A kind of roller wheel pulley device device that practicability is high, by under being used in combination of vibration absorber and attachment base, in rubber tire stress, the shock-absorbing spring in vibration absorber makes rubber tire be close to cage guide under reaction force, to reach and stress point can have been made to reach optimum state, and it is structurally reasonable, it is light-weight, timely energy snubber is fallen, the advantages that service life is long, does not damage cage guide.
Description
Technical field
The present invention relates to mine hoisting equipment technical field, specially a kind of roller wheel pulley device device that practicability is high.
Background technique
Vertical major-minor well square steel shaft guide uses this cage guide stability in the major Application in mining in the whole nation than wide at present
Good, highly-safe, high efficiency runs smoothly.But old-fashioned rolling cage shoe is installed on cage or skip bucket as running in square steel shaft guide,
Good guide effect is not achieved always, caused by the reason is that design structure is unreasonable, stressed member moulding is superhard, is failure to actuate, no
It is flexible buffer, very stiff and demanding, using effect is not only not achieved, is also easy to cause the damage of equipment, while safety also there is no guarantee that, lead
Idler wheel fever is caused, Zhuzhou rotation loosens, and idler wheel rotates not flexible, butterfly spring in the past, and power is small not to react, collision impact
Greatly, equipment is damaged, substantially belongs to non-action state, and service life is short, causes greatly to waste and lose to mine, because
This, it is proposed that a kind of roller wheel pulley device device that practicability is high solves problem above.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of roller wheel pulley device device that practicability is high, has peace
The advantages that Quan Xinggao, good buffer effect and smaller impact force, solve that safety is low, the problem of buffering effect difference.
(2) technical solution
Above-mentioned highly-safe to realize, the purpose of good buffer effect and smaller impact force, the present invention provides following technology
Scheme: a kind of roller wheel pulley device device that practicability is high, including pedestal, the side of the pedestal are fixedly connected with pedestal, institute
The side for stating pedestal is fixedly connected with rubber tire, and the surface pivots of the rubber tire are connected with shaft, and the side of the shaft is fixed to be connected
It is connected to attachment base, the side of the attachment base is fixedly connected with vibration absorber, and the side of the pedestal is fixedly connected with separate subtract
The fixing seat of vibrating device, the side of the fixing seat are fixedly connected with bearing block, and the side of the bearing block is fixedly connected with company
Bar one, the side of the connecting rod one are elasticly connected with adjustable spring, and the side of the adjustable spring is elasticly connected with connecting rod two, institute
The side for stating connecting rod two is fixedly connected with decompressor.
Preferably, the vibration absorber includes the guide rod being fixedly connected with attachment base, and the surface of the guide rod is cased with fixation
Set, the side of the fixing sleeve are fixedly connected with fixed frame, and the inner wall of the fixed frame is elasticly connected with and guide rod elastic connection
Shock-absorbing spring.
Preferably, the decompressor includes the compressed spring with two elastic connection of connecting rod, one end of the compressed spring
It is elasticly connected with flexible board, the side of the flexible board is fixedly connected with flexible mount, and the side of the flexible mount is fixedly connected with
Support rod.
Preferably, the side of the bearing block is fixedly connected with end cap, and connecting rod one is fixedly connected with the surface of connecting rod two
There is ring frame.
Preferably, the surface of the guide rod is cased with soft set, and one end of guide rod is fixedly connected with extruded sleeve.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of roller wheel pulley device device that practicability is high, having following has
Beneficial effect:
1, a kind of roller wheel pulley device device that practicability is high passes through being used in combination for vibration absorber and attachment base
Under, in rubber tire stress, the shock-absorbing spring in vibration absorber makes rubber tire be close to cage guide, to reach energy under reaction force
Stress point is enough set to reach optimum state, and structurally reasonable, it is light-weight, timely energy snubber is fallen, the service life is long, does not damage cage guide
The advantages that.
2, a kind of roller wheel pulley device device that practicability is high is passed through by the use of decompressor in a part of power
Connecting rod one and connecting rod two are transferred on decompressor, are stablized to reach performance, are not increased burden to structure and equipment, depressurize
Flexible mount in device can eliminate noise also can secondary buffer, light-weight, the advantages that adjustment and installation is simple to operation.
Detailed description of the invention
Fig. 1 is the high roller wheel pulley device apparatus structure schematic diagram of practicability of the present invention；
Fig. 2 is the high roller wheel pulley device device part enlarged structure schematic diagram of practicability of the present invention；
Fig. 3 is damping device structure schematic diagram of the present invention；
Fig. 4 is decompressor structural schematic diagram of the present invention.
In figure: 1- pedestal, 2- pedestal, 3- rubber tire, 4- shaft, 5- attachment base, 6- vibration absorber, 601- guide rod, 602- are solid
Fixed set, 603- fixed frame, 604- shock-absorbing spring, 7- fixing seat, 8- bearing block, 9- connecting rod one, 10- adjustable spring, 11- connecting rod
Two, 12- decompressor, 1201- compressed spring, 1202- flexible board, 1203- flexible mount, 1204- support rod.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4, a kind of roller wheel pulley device device that practicability is high, including pedestal 1, the side of pedestal 1 is please referred to fix
It is connected with pedestal 2, pedestal 2 is capable of fixing the effect of whole device, and pedestal 2 can be driven a part of power, and the side of pedestal 2 is solid
Surely it is connected with rubber tire 3, the surface pivots of rubber tire 3 are connected with shaft 4, and the side of shaft 4 is fixedly connected with attachment base 5, attachment base 5
It can be driven in a part of power to vibration absorber 6, the side of attachment base 5 is fixedly connected with vibration absorber 6, and vibration absorber 6 includes
The guide rod 601 being fixedly connected with attachment base 5, guide rod 601 can compress shock-absorbing spring 604, and shock-absorbing spring 604 is made to have reaction
Power is tightly attached to rubber tire 3 on cage guide, and the surface of guide rod 601 is cased with soft set, and one end of guide rod 601 is fixedly connected with extruded sleeve,
The surface of guide rod 601 is cased with fixing sleeve 602, and the side of fixing sleeve 602 is fixedly connected with fixed frame 603, the inner wall of fixed frame 603
It is elasticly connected with the shock-absorbing spring 604 with 601 elastic connection of guide rod, the side of pedestal 2 is fixedly connected with far from vibration absorber 6
Fixing seat 7.
The side of fixing seat 7 is fixedly connected with bearing block 8, and bearing block 8 is capable of fixing the effect of pedestal 2, and the one of bearing block 8
Side is fixedly connected with end cap, and the surface of connecting rod 1 and connecting rod 2 11 is fixedly connected with ring frame, and the side of bearing block 8 is fixed
It is connected with connecting rod 1, the side of connecting rod 1 is elasticly connected with adjustable spring 10, and the side of adjustable spring 10 is elasticly connected with company
Bar 2 11, connecting rod 1 compress adjustable spring 10 and then compress on connecting rod 2 11, and the side of connecting rod 2 11 is fixedly connected with decompression dress
12 are set, decompressor 12 includes the compressed spring 1201 with 2 11 elastic connection of connecting rod, the compressed spring in decompressor 12
It, being capable of secondary buffer under the action of 1201, it may have certain buffering effect, one end of compressed spring 1201 are elasticly connected with soft
Property plate 1202, the side of flexible board 1202 is fixedly connected with flexible mount 1203, and flexible mount 1203 can have certain buffering to make
With the side of flexible mount 1203 is fixedly connected with support rod 1204, and support rod 1204 is fixedly connected with pedestal 2.
Working principle: when in use, when the rolling cage shoe is acted on by the horizontal external of cage guide, external force is passed by rubber tire 3
It moves to shaft 4, shaft 4 is driven external force to attachment base 5, and attachment base 5 is squeezed power, squeezes vibration absorber 6, vibration absorber 6
In guide rod 601 be under pressure and squeeze shock-absorbing spring 604, under the action of reaction force, be tightly attached to rubber tire 3 on cage guide, together
When in 3 stress of rubber tire, a part of power passes on 7 surface of fixing seat, connecting rod 1 squeeze adjustable spring 10, later squeeze connect
Bar 2 11, finally the compressed spring 1201 in decompressor 12 and under the action of flexible mount 1203, carries out secondary buffer, also disappears
In addition to noise, to ensure that the even running of hoisting container.
In conclusion a kind of roller wheel pulley device device that practicability is high, passes through the phase of vibration absorber 6 and attachment base 5
It is used cooperatively down, in 3 stress of rubber tire, the shock-absorbing spring 604 in vibration absorber 6 makes rubber tire 3 be close to tank under reaction force
Road, so that having reached can make stress point reach optimum state, and structurally reasonable, it is light-weight, timely energy snubber is fallen, the longevity
Life length, does not damage cage guide, by the use of decompressor 12, is transferred to and subtracts by connecting rod 1 and connecting rod 2 11 in a part of power
On pressure device 12, stablizes to reach performance, do not increase burden to structure and equipment, the flexible mount 1203 in decompressor 12
Can eliminate noise also can secondary buffer, light-weight, the advantages that adjustment and installation is simple to operation.
It should be noted that, in this document, 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 including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of roller wheel pulley device device that practicability is high, including pedestal (1), it is characterised in that: the side of the pedestal (1)
It is fixedly connected with pedestal (2), the side of the pedestal (2) is fixedly connected with rubber tire (3), and the surface pivots of the rubber tire (3) connect
It is connected to shaft (4), the side of the shaft (4) is fixedly connected with attachment base (5), and the side of the attachment base (5) is fixedly connected
Have vibration absorber (6), the side of the pedestal (2) is fixedly connected with the fixing seat (7) far from vibration absorber (6), the fixation
The side of seat (7) is fixedly connected with bearing block (8), and the side of the bearing block (8) is fixedly connected with connecting rod one (9), the company
The side of bar one (9) is elasticly connected with adjustable spring (10), and the side of the adjustable spring (10) is elasticly connected with connecting rod two
(11), the side of the connecting rod two (11) is fixedly connected with decompressor (12).
2. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the vibration damping dress
Setting (6) includes the guide rod (601) being fixedly connected with attachment base (5), and the surface of the guide rod (601) is cased with fixing sleeve (602), institute
The side for stating fixing sleeve (602) is fixedly connected with fixed frame (603), and the inner wall of the fixed frame (603) is elasticly connected with and leads
The shock-absorbing spring (604) of bar (601) elastic connection.
3. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the decompression dress
Setting (12) includes the compressed spring (1201) with connecting rod two (11) elastic connection, and one end elasticity of the compressed spring (1201) connects
It is connected to flexible board (1202), the side of the flexible board (1202) is fixedly connected with flexible mount (1203), the flexible mount
(1203) side is fixedly connected with support rod (1204).
4. a kind of high roller wheel pulley device device of practicability according to claim 1, it is characterised in that: the bearing block
(8) side is fixedly connected with end cap, and the surface of connecting rod one (9) and connecting rod two (11) is fixedly connected with ring frame.
5. a kind of high roller wheel pulley device device of practicability according to claim 2, it is characterised in that: the guide rod
(601) surface is cased with soft set, and one end of guide rod (601) is fixedly connected with extruded sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817718.2A CN110526075A (en) | 2019-08-30 | 2019-08-30 | A kind of roller wheel pulley device device that practicability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910817718.2A CN110526075A (en) | 2019-08-30 | 2019-08-30 | A kind of roller wheel pulley device device that practicability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110526075A true CN110526075A (en) | 2019-12-03 |
Family
ID=68665940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910817718.2A Pending CN110526075A (en) | 2019-08-30 | 2019-08-30 | A kind of roller wheel pulley device device that practicability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110526075A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB787386A (en) * | 1954-03-25 | 1957-12-04 | W G Allen And Sons Tipton Ltd | Improvements in guide roller assemblies for pit cages, skips and the like |
| CN2605230Y (en) * | 2003-03-01 | 2004-03-03 | 刘德泉 | Guide-bar roller cage-ear |
| CN201525688U (en) * | 2009-09-17 | 2010-07-14 | 江西铜业股份有限公司 | Positive rolling wheel cage shoe device |
| CN206985493U (en) * | 2017-07-27 | 2018-02-09 | 江苏中矿科汇矿业科技有限公司 | Pivoted arm impact resistance rolling cage shoe |
| CN208308218U (en) * | 2018-04-28 | 2019-01-01 | 徐州煤矿安全设备制造有限公司 | A kind of easy adjusting can fast quick change wheel rolling cage shoe device |
| CN109368441A (en) * | 2018-11-09 | 2019-02-22 | 徐州中泰煤矿安全设备制造有限公司 | A kind of roller wheel pulley device device |
-
2019
- 2019-08-30 CN CN201910817718.2A patent/CN110526075A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB787386A (en) * | 1954-03-25 | 1957-12-04 | W G Allen And Sons Tipton Ltd | Improvements in guide roller assemblies for pit cages, skips and the like |
| CN2605230Y (en) * | 2003-03-01 | 2004-03-03 | 刘德泉 | Guide-bar roller cage-ear |
| CN201525688U (en) * | 2009-09-17 | 2010-07-14 | 江西铜业股份有限公司 | Positive rolling wheel cage shoe device |
| CN206985493U (en) * | 2017-07-27 | 2018-02-09 | 江苏中矿科汇矿业科技有限公司 | Pivoted arm impact resistance rolling cage shoe |
| CN208308218U (en) * | 2018-04-28 | 2019-01-01 | 徐州煤矿安全设备制造有限公司 | A kind of easy adjusting can fast quick change wheel rolling cage shoe device |
| CN109368441A (en) * | 2018-11-09 | 2019-02-22 | 徐州中泰煤矿安全设备制造有限公司 | A kind of roller wheel pulley device device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191203 |
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| RJ01 | Rejection of invention patent application after publication |