CN105697014A - Wire saw in-hole guide wheel - Google Patents
Wire saw in-hole guide wheel Download PDFInfo
- Publication number
- CN105697014A CN105697014A CN201410684617.XA CN201410684617A CN105697014A CN 105697014 A CN105697014 A CN 105697014A CN 201410684617 A CN201410684617 A CN 201410684617A CN 105697014 A CN105697014 A CN 105697014A
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- CN
- China
- Prior art keywords
- guide wheel
- support bar
- directive wheel
- support
- hole
- 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.)
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention relates to a wire saw in-hole guide wheel. The wire saw in-hole guide wheel comprises a guide wheel support, a guide wheel, a guide wheel slot, a guide wheel shaft, a support wire slot, a supporting rod, supporting rod chutes, wedge-shaped slide sheets, a nut and a water nozzle. The guide wheel support provides stable support for the guide wheel, so a bead wire does not jump out of the wire slot in any case; a tension system composed of the supporting rod chutes and the wedge-shaped slide sheets can fasten the guide wheel; and the hollow supporting rod and the water nozzle can conveniently supply water to the guide wheel. The whole wire saw in-hole guide wheel has the advantages of simple structure, convenient operation and working efficiency increase.
Description
Technical field
The invention belongs to rock engineering mechanical technique scope, relate to directive wheel in a kind of rope saw hole。
Background technology
In the construction of modern rock engineering, the feature adopting rope saw operation efficient with it, safe progressively replaces the form of construction work of explosive blasting。Rope saw carry out tunnelling or hole, mine adopt in construction through frequently with the blind mode cut, it is necessary to first hole in crag, in directive wheel jacking hole, rock carried out reverse cut。Due to the work under bad environment in hole, directive wheel needs to work under high pressure and high-revolving condition。Lead due to the reason in its structure in existing hole, it is easy to occur that bead string rope job-hopping causes cutting wheel or stuck phenomenon。When cannot process in hole, fixing a breakdown outside directive wheel pulled-out holes, can only require great effort time-consuming。It is necessary to propose directive wheel in a kind of rope saw hole simple and reasonable, easy to use。
Summary of the invention
The present invention proposes for solving the problems referred to above, its object is to the instability overcome in existing rope saw hole in directive wheel work。To achieve these goals, in this rope saw hole, directive wheel includes: guide wheel bracket, directive wheel, guiding race, guide wheel shaft, support grooving, support bar, support bar chute, wedge shape slide plate, nut, water nozzle。Described guide wheel bracket is cylindrical, and middle fluting puts into directive wheel, has guide wheel shaft to run through guide wheel bracket and directive wheel, has bearing and oil sealing to be connected between guide wheel shaft with directive wheel；Described directive wheel has guiding race, in guiding race 3, has soft wear resisting layer；On described guide wheel bracket, there is support grooving the both sides corresponding with directive wheel；Water pipe is had to pass through in described guide wheel bracket；Having screwed connection between described guide wheel bracket and support bar, support bar is hollow, can be made up of more piece, has screwed connection between each joint support bar；There is support bar chute at described support bar rear portion, has wedge shape slide plate in support bar chute, and there is nut at support bar chute rear portion, and support bar afterbody has water nozzle。
It is an advantage of the invention that simple in construction, easy to operate, failure rate is low。The clamp device being made up of support bar chute and wedge shape slide plate, it is possible to make directive wheel in this rope saw hole be rapidly secured in hole, connecting device stator wheel that need not be complicated outside additionally mounted hole。Support bar has the function supported with water flowing concurrently。Directive wheel there will be bead string rope job-hopping in no instance。
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the present invention。
Fig. 2 is the side view of the present invention。
Fig. 3 is the front view of the present invention。
Fig. 4 is the top view of the present invention。
Detailed description of the invention
Below with reference to Figure of description, the present invention is described in further details。According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, in this rope saw hole, directive wheel is formed by with lower part: guide wheel bracket 1, directive wheel 2, guiding race 3, guide wheel shaft 4, support grooving 5, support bar 6, support bar chute 7, wedge shape slide plate 8, nut 9, water nozzle 10。Described guide wheel bracket 1 is cylindrical, and middle fluting puts into directive wheel 2, has guide wheel shaft 4 to run through guide wheel bracket 1 and directive wheel 2, has bearing and oil sealing to be connected between guide wheel shaft 4 with directive wheel 2；Described directive wheel 2 has guiding race 3, in guiding race 3, has soft wear resisting layer；On described guide wheel bracket 1, there is support grooving 5 both sides corresponding with directive wheel 2；Water pipe is had to pass through in described guide wheel bracket 1；Having screwed connection between described guide wheel bracket 1 and support bar 6, support bar 6 is hollow, can be made up of more piece, has screwed connection between each joint support bar 6；There is support bar chute 7 at described support bar 6 rear portion, has wedge shape slide plate 8 in support bar chute 7, and there is nut 9 at support bar chute 7 rear portion, and support bar afterbody has water nozzle 10。
In this rope saw hole, directive wheel first pierces into bead string rope in directive wheel 2 in use, makes two of bead string rope draw from support grooving 5, then directive wheel in this rope saw hole is inserted in the hole being drilled, and connects support bar 6。The nut 9 at fastening support bar 6 rear portion time fixing, makes wedge shape slide plate 8 along support bar chute 7 forward slip, and wedge shape slide plate 8 and hole wall tensioner realize fixing of directive wheel in this rope saw hole。Finally on water nozzle 10, connect water inlet pipe, just complete the installation of this device。
Claims (1)
1. directive wheel in a rope saw hole, it is characterised in that it is formed by with lower part: guide wheel bracket 1, directive wheel 2, guiding race 3, guide wheel shaft 4, support grooving 5, support bar 6, support bar chute 7, wedge shape slide plate 8, nut 9, water nozzle 10；Described guide wheel bracket 1 is cylindrical, and middle fluting puts into directive wheel 2, has guide wheel shaft 4 to run through guide wheel bracket 1 and directive wheel 2, has bearing and oil sealing to be connected between guide wheel shaft 4 with directive wheel 2；Described directive wheel 2 has guiding race 3, in guiding race 3, has soft wear resisting layer；On described guide wheel bracket 1, there is support grooving 5 both sides corresponding with directive wheel 2；Water pipe is had to pass through in described guide wheel bracket 1；Having screwed connection between described guide wheel bracket 1 and support bar 6, support bar 6 is hollow, can be made up of more piece, has screwed connection between each joint support bar 6；There is support bar chute 7 at described support bar 6 rear portion, has wedge shape slide plate 8 in support bar chute 7, and there is nut 9 at support bar chute 7 rear portion, and support bar afterbody has water nozzle 10。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410684617.XA CN105697014A (en) | 2014-11-25 | 2014-11-25 | Wire saw in-hole guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410684617.XA CN105697014A (en) | 2014-11-25 | 2014-11-25 | Wire saw in-hole guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105697014A true CN105697014A (en) | 2016-06-22 |
Family
ID=56940955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410684617.XA Pending CN105697014A (en) | 2014-11-25 | 2014-11-25 | Wire saw in-hole guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105697014A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173261A (en) * | 2019-06-20 | 2019-08-27 | 巩辉 | A kind of full rope saw hole quarrying material hole inner guide pulley center rest |
| CN111910538A (en) * | 2020-07-02 | 2020-11-10 | 中铁六局集团有限公司 | Construction method for dismantling existing frame bridge by using rope saw reverse cutting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07205138A (en) * | 1994-01-24 | 1995-08-08 | Takao Sato | Stone material quarrying method |
| CN101791827A (en) * | 2010-01-22 | 2010-08-04 | 侯平常 | Diamond wire saw stone hole mining device |
| CN201730618U (en) * | 2010-06-03 | 2011-02-02 | 江显秋 | Mining groove cutting equipment |
| CN202560232U (en) * | 2012-03-16 | 2012-11-28 | 赵兵 | Rear-mounted anchoring guider in hole |
| CN202628101U (en) * | 2012-03-05 | 2012-12-26 | 巩辉 | Anchoring guider inside hole |
| CN103527192A (en) * | 2012-07-03 | 2014-01-22 | 赵兵 | In-hole dual-tensioning dual-wheel anchorage guider |
-
2014
- 2014-11-25 CN CN201410684617.XA patent/CN105697014A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07205138A (en) * | 1994-01-24 | 1995-08-08 | Takao Sato | Stone material quarrying method |
| CN101791827A (en) * | 2010-01-22 | 2010-08-04 | 侯平常 | Diamond wire saw stone hole mining device |
| CN201730618U (en) * | 2010-06-03 | 2011-02-02 | 江显秋 | Mining groove cutting equipment |
| CN202628101U (en) * | 2012-03-05 | 2012-12-26 | 巩辉 | Anchoring guider inside hole |
| CN202560232U (en) * | 2012-03-16 | 2012-11-28 | 赵兵 | Rear-mounted anchoring guider in hole |
| CN103527192A (en) * | 2012-07-03 | 2014-01-22 | 赵兵 | In-hole dual-tensioning dual-wheel anchorage guider |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173261A (en) * | 2019-06-20 | 2019-08-27 | 巩辉 | A kind of full rope saw hole quarrying material hole inner guide pulley center rest |
| CN111910538A (en) * | 2020-07-02 | 2020-11-10 | 中铁六局集团有限公司 | Construction method for dismantling existing frame bridge by using rope saw reverse cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
|
| WD01 | Invention patent application deemed withdrawn after publication |