CN205527245U - Clutch for adjusting rope wheel hub among mine winder - Google Patents
Clutch for adjusting rope wheel hub among mine winder Download PDFInfo
- Publication number
- CN205527245U CN205527245U CN201620314019.8U CN201620314019U CN205527245U CN 205527245 U CN205527245 U CN 205527245U CN 201620314019 U CN201620314019 U CN 201620314019U CN 205527245 U CN205527245 U CN 205527245U
- Authority
- CN
- China
- Prior art keywords
- block
- chute
- wheel hub
- strengthening rib
- rib strip
- 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
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a clutch for adjusting rope wheel hub among mine winder, put barrel (2) located with setting up at disk body (1) central point including disk body (1), the equipartition is provided with manyly to spout block (3), every to being provided with spout (4) that are used for installing tooth piece (6) between the spout block (3), its characterized in that on disk body (1): be provided with between adjacent spout block (3) strengthening rib strip (5). Utility model has strengthened the intensity of spout block through set up the strengthening rib strip between adjacent spout block, can avoid the spout block to issue at this effort effectively and change shape and influence the slip of tooth piece.
Description
Technical field
This utility model relates to rope-adjusting clutch wheel hub in a kind of mine hoist, belongs to mine hoist technical field.
Background technology
Rope-adjusting clutch is an indispensable part in mine hoist, and its effect is to be disengaged from main shaft by travelling reel or connect, and makes travelling reel and dead block synchronous axial system or does relative motion, in order to regulation rope is long or replacing level.
Wherein, the wheel hub in rope-adjusting clutch is a vitals in whole rope-adjusting clutch, has influence on the service behaviour of rope-adjusting clutch.Rope-adjusting clutch wheel hub is set on the main shaft of elevator, this wheel hub arranges multipair chute block, being used for installing tooth block for chute between every pair of chute block, tooth block slides to realize tooth block in chute by mobile hub, the drive of connecting rod and is meshed with ring gear or is separated.
During tooth block with ring gear engaged transmission; tooth block has an active force to chute block; due to existing debugging clutch hub unreasonable structure; cause chute block can not bear this active force and deform; have influence on the normal slip of tooth block, and then affect the service behaviour of whole debugging clutch.
Utility model content
The technical problems to be solved in the utility model is: provides rope-adjusting clutch wheel hub in a kind of mine hoist, is prevented effectively from chute block and deforms, it is ensured that the performance of rope-adjusting clutch, to overcome the deficiencies in the prior art.
The purpose of this utility model is achieved through the following technical solutions:
Rope-adjusting clutch wheel hub in a kind of mine hoist, including disk body and the cylinder being arranged on disk body center position, uniform on disk body it is provided with multipair chute block, the chute for installing tooth block it is provided with between every pair of chute block, it is characterised in that: between adjacent chute block, it is provided with strengthening rib strip.
Preferably, the rectangular trapezoidal shape of runner block body section, chute block is right-angle surface at chute, is inclined plane with strengthening rib strip junction.
Preferably, the quantity being provided with strengthening rib strip between adjacent chute block is at least two.
Preferably, being provided with strengthening rib strip between adjacent chute block is isocentric circular arc shape.
Preferably, described disk body, cylinder, chute block and strengthening rib strip use integral cast to form.
By using technique scheme, compared with prior art, the beneficial effects of the utility model:
1, utility model is by arranging strengthening rib strip between adjacent chute block, strengthens the intensity of chute block, can be effectively prevented from chute block and deform under this active force and have influence on the slip of tooth block.
2, the rectangular trapezoidal shape of runner block body section, is inclined plane with strengthening rib strip junction, and this structure inclined-plane can reduce the stress of chute block and concentrate, and enhances the intensity of chute block, it is to avoid deform in loading process.
3, whole rope-adjusting clutch wheel hub uses integral cast to form, and is conducive to ensureing the intensity of wheel hub, and uses forging type processing, and processing is simple, it is simple to make.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is operation principle schematic diagram of the present utility model；
In figure: 1, disk body；2, cylinder；3, chute block；4, chute；5, strengthening rib strip；6, tooth block；7, connecting rod；8, hub is moved.
Detailed description of the invention
Below in conjunction with the accompanying drawings and utility model is described further by specific embodiment:
As shown in Figure 1, rope-adjusting clutch wheel hub in a kind of mine hoist, including disk body 1 and the cylinder 2 being arranged on disk body 1 center position, uniform on disk body 1 it is provided with multipair chute block 3, it is provided with the chute 4 for installing tooth block 6 between every pair of chute block 3, between adjacent chute block 3, is provided with strengthening rib strip 5.
The rectangular trapezoidal shape in chute block 3 cross section, chute block 3 is right-angle surface at chute 4, is inclined plane with strengthening rib strip 5 junction.
The quantity being provided with strengthening rib strip 5 between adjacent chute block 3 is two.Certainly, the quantity of strengthening rib strip 5 can be set according to the actual requirements, it is not limited to two in the present embodiment.
Strengthening rib strip 5 it is provided with in isocentric circular arc shape between adjacent chute block 3.
Described disk body 1, cylinder 2, chute block 3 and strengthening rib strip 5 use integral cast to form.
The operation principle of wheel hub described in the utility model is as shown in Figure 2, during use, the cylinder 2 of this debugging clutch hub is enclosed within the main shaft of elevator, mobile hub 8 it is arranged with outside cylinder 2, in chute 4 inside equipped with tooth block 6, tooth block 6 is hinged with one end of connecting rod 7, and the other end of connecting rod 7 is hinged with mobile hub 8, slidably reciprocating on cylinder 2 by stirring mobile hub 8, now connecting rod 7 drives tooth block 6 to slide in chute 4.When tooth block 6 and ring gear engaged transmission, tooth block 6 has active force to chute block 3 in tangential direction.This utility model, by arranging strengthening rib strip 5 between adjacent chute block 3, strengthens the intensity of chute block 3, can be effectively prevented from chute block 3 and deform under this active force and have influence on the slip of tooth block 6.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to assert that of the present utility model being embodied as is confined to these explanations.For this utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. rope-adjusting clutch wheel hub in a mine hoist, including disk body (1) and the cylinder (2) that is arranged on disk body (1) center position, the most uniform it is provided with multipair chute block (3) disk body (1) is upper, the chute (4) for installing tooth block (6) it is provided with between every pair of chute block (3), it is characterised in that: between adjacent chute block (3), it is provided with strengthening rib strip (5).
Rope-adjusting clutch wheel hub in a kind of mine hoist the most according to claim 1, it is characterised in that: the rectangular trapezoidal shape in chute block (3) cross section, chute block (3) is right-angle surface at chute (4) place, is inclined plane with strengthening rib strip (5) junction.
Rope-adjusting clutch wheel hub in a kind of mine hoist the most according to claim 1, it is characterised in that: the quantity being provided with strengthening rib strip (5) between adjacent chute block (3) is at least two.
Rope-adjusting clutch wheel hub in a kind of mine hoist the most according to claim 3, it is characterised in that: it is provided with strengthening rib strip (5) between adjacent chute block (3) in isocentric circular arc shape.
Rope-adjusting clutch wheel hub in a kind of mine hoist the most according to claim 1, it is characterised in that: described disk body (1), cylinder (2), chute block (3) and strengthening rib strip (5) use integral cast to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314019.8U CN205527245U (en) | 2016-04-15 | 2016-04-15 | Clutch for adjusting rope wheel hub among mine winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314019.8U CN205527245U (en) | 2016-04-15 | 2016-04-15 | Clutch for adjusting rope wheel hub among mine winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527245U true CN205527245U (en) | 2016-08-31 |
Family
ID=56792769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620314019.8U Expired - Fee Related CN205527245U (en) | 2016-04-15 | 2016-04-15 | Clutch for adjusting rope wheel hub among mine winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527245U (en) |
-
2016
- 2016-04-15 CN CN201620314019.8U patent/CN205527245U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160831 |