CN205132881U - Auxiliary shaft cage automatic rising jar curtain device - Google Patents
Auxiliary shaft cage automatic rising jar curtain device Download PDFInfo
- Publication number
- CN205132881U CN205132881U CN201520982679.9U CN201520982679U CN205132881U CN 205132881 U CN205132881 U CN 205132881U CN 201520982679 U CN201520982679 U CN 201520982679U CN 205132881 U CN205132881 U CN 205132881U
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- cage
- cylinder
- curtain
- coaster
- auxiliary shaft
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Abstract
The utility model provides an auxiliary shaft cage automatic rising jar curtain device, belong to vertical cage jar curtain elevating gear field, its auxiliary shaft that utilizes the production system presses wind as the power supply, by signalman operating button, the control controller, the motion that relies on the dominant exterior cylinder drives the coaster slip on the lateral wall of cage one side, rely on the elastic energy storage principle of elastic traction wheel, the linear motion who makes the coaster rotates the interconversion of winding the elastic traction wheels with the haulage rope, the epaxial cylinder of pulling cylinder, it opens to realize a jar curtain, rely on a jar curtain dead weight band pulley to slide, the epaxial cylinder of pulling cylinder is realized a jar curtain and is closed, accomplishes automatic and draws control circuit, the cage sensor that puts in place is installed on the pawl top, and with put in place behaviour's car control system of sensor and emergency exit, cage chair component looks mutual blocking of cage, the elasticity pawl is not in place, can't send driving point, just so can prevent the maloperation to guarantee to promote safety. The utility model discloses compact structure, high, the safe and reliable of degree of automation.
Description
Technical field
The utility model relates to vertical cage tank curtain jacking system field, and specifically one can realize remote-operated auxiliary shaft cage automatic lifting tank curtain device.
Background technology
Cage is the important lifting means of widely used one in mine vertical shaft, and its main effect is the lifting to people and material, and tank curtain is protection personnel, device security lifting important device.
At present, known auxiliary shaft cage tank curtain mostly adopts montant location, both sides, holds up, by Gravitational sliding by artificial, when manually propping up cage tank curtain, upper and lower well head operating personal must be gone to and carry out propping up tank curtain near pithead position, and the labour intensity that this kind of mode had both increased personnel turn increases the danger of shaft mouth operation.Therefore in order to reduce shaft mouth operation personnel labor intensity, ensure the safety of shaft mouth operation, existing auxiliary shaft cage tank curtain is formulated to the modification scheme of set of system, be of great practical significance.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, provides a kind of simple and practical, compact to design, auxiliary shaft cage automatic lifting tank curtain device of being convenient to realize air operated control.
The utility model solves the technical scheme that its technical matters adopts:
A kind of auxiliary shaft cage automatic lifting tank curtain device, comprise curtain door assembly, multiple curtain door joints that described curtain door assembly comprises curtain door track and slides along curtain door track, curtain door track is fixed on the inner both sides of cage, curtain door track extends perpendicularly to the top of cage gangway from the lower end of cage gangway, be articulated as one by curtain door joint latch closure between described multiple curtain door joints and form tank curtain, also comprise deadweight transmission component and pneumatic control component:
Described deadweight transmission component comprises the drum shaft, the cylinder that are arranged on top, cage gangway and is located at the leading sheave of both sides, top, cage gangway, drum shaft is fixed with two cylinders, on its periphery, uniform winding has the steel rope for pulling described curtain door to save, the leading sheave that steel rope one end cw walks around side is articulated on the curtain door joint bottom of cage side, the leading sheave that steel rope other end conter clockwise walks around opposite side is articulated on cage opposite side curtain door joint bottom, and drum shaft one end is stretched out outside cage and taken turns coaxial fixing with elastic traction;
Described pneumatic control component is one and arranges and the cylinder be connected with auxiliary shaft air line in vertical, be connected by controller between cylinder with auxiliary shaft air line, the cylinder body of cylinder is fixedly arranged on the buntons of bottom, elastic pawl is installed at the expansion link top of cylinder, elastic pawl upwardly and outwardly side is opened, the ratchet limiting device that elastic pawl and top buntons are installed matches, the coaster that cage is provided with coaster runway near cylinder side lateral wall and reciprocatingly slides along coaster runway, coaster to be taken turns with elastic traction by hauling rope and is connected, coaster is provided with hook, hook matches with elastic pawl,
Remote signal communication is set up between above-mentioned controller and operator's station.
Described elastic pawl top is provided with magnet steel, is provided with cage to level sensor in limiting device, cage is formed behaviour's vehicle control of reciprocal interlocking to level sensor and safety door, cage chair.
Further, described elastic pawl opens formation arrow-shaped in both sides upwardly and outwardly.
Further, described tank curtain is stainless cylinder of steel curtain, and stainless cylinder of steel curtain relies on deadweight to fall, and is risen by elastic traction wheel band pulley.
Further, each described curtain door joint two ends are provided with joint guide wheel, and joint guide wheel extend in described curtain door track.
Further, described coaster runway is channel-section steel runway.
Compared with prior art, the beneficial effect produced is a kind of auxiliary shaft cage automatic lifting tank curtain device of the present utility model:
1, the utility model utilizes the auxiliary shaft pressure wind of production system as propulsion source, by signalman's action button, control controller, the motion of outer actuating cylinder is relied on to drive the coaster on the lateral wall of cage side to slide, rely on the elastic energy storage principle of elastic traction wheel, make the rotation of the straight-line motion of coaster and hauling rope around the mutual conversion of elastic traction wheels, pull the cylinder on drum shaft, stainless cylinder of steel curtain imported and exported by slow rise cage, realizes tank curtain breakdown action; Rely on the deadweight band pulley of tank curtain to slide, pull the cylinder on drum shaft, slowly put down cage and import and export stainless cylinder of steel curtain, realize tank curtain closing movement, achieve the traction control loop of automation;
2, ratchet top is provided with cage to level sensor, and cage is formed behaviour's vehicle control of reciprocal interlocking to level sensor and safety door, cage chair, elastic pawl is not in place, cannot send driving point, so just energy anti-misoperation, thus ensures to promote safety;
3, during actual use, respectively establish a cylinder and elastic pawl at upper and lower well head cage guide place, meet the needs of auxiliary shaft main hook cage and auxiliary hook cage respectively, cost is low, safe and reliable.
To sum up, auxiliary shaft cage automatic lifting tank curtain device of the present utility model, changes the artificial hanging state of former common tank curtain, auxiliary shaft pneumatic automatic tank curtain project organization is compact, simple and practical, maintenance is little, easy to operate, safe and reliable.Respond well after place in operation, ensure that the safety of lifts personnel and transport material, alleviate labor strength, reduce the danger of shaft mouth operation, improve workman's operating condition, brightening well head safe facility, promote scientific and technical innovation, improve enterprise automation production level.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of auxiliary shaft cage of the utility model automatic lifting tank curtain device.
Accompanying drawing 2 is another structural representations of a kind of auxiliary shaft cage of the utility model automatic lifting tank curtain device.
In figure, 1, leading sheave, 2, cage, 3, cylinder, 4, ratchet limiting device, 5, coaster runway, 6, coaster, 7, cylinder, 8, steel rope, 9, bottom buntons, 10, controller, 11, auxiliary shaft pressure wind, 12, electric controling line, 12-1, cage puts in place sensor control lines and signal block, 12-2, controller control line, 13, top buntons, 14, cage is to level sensor, 15, elastic traction is taken turns, 16, magnet steel, 17, elastic pawl, 18, hook, 19, drum shaft, 20, drum shaft supporting seat, 21, joint guide wheel, 22, curtain door saves, 23, curtain door track.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-2, a kind of auxiliary shaft cage automatic lifting tank curtain device of the present utility model is described in detail below.
As shown in accompanying drawing 1,2, a kind of auxiliary shaft cage automatic lifting tank curtain device of the present utility model, comprises curtain door assembly, deadweight transmission component and pneumatic control component.
Multiple curtain door joints 22 that curtain door assembly comprises curtain door track 23 and slides along curtain door track 23, curtain door track 23 is fixed on the inner both sides of cage 2, curtain door track 23 extends perpendicularly to the top of cage 2 gangway from the lower end of cage 2 gangway, and the upper space in cage 2 gangway forms horizontal support, be articulated as one by curtain door joint latch closure between described multiple curtain door joints 22 and form tank curtain, this tank curtain adopts stainless cylinder of steel curtain, each described curtain door saves 22 two ends and is provided with joint guide wheel 21, and joint guide wheel 21 extend in described curtain door track 23.
Deadweight transmission component comprises the drum shaft 19 being arranged on top, cage 2 gangway, cylinder 3, and be located at the leading sheave 1 of both sides, top, cage 2 gangway, horizontal support is vertically provided with drum shaft supporting seat 20, drum shaft 19 is fixed with two cylinders 3, on cylinder 3 periphery, uniform winding has the steel rope 8 for pulling described curtain door to save 22, the leading sheave 1 that steel rope 8 one end cw walks around side is articulated on the curtain door joint 22 bottom of cage 2 side, the leading sheave 1 that steel rope 8 other end conter clockwise walks around opposite side is articulated on cage 2 opposite side curtain door joint 22 bottom, drum shaft 19 one end is stretched out the outer and elastic traction of cage 2 and is taken turns 15 and coaxially fix.
Pneumatic control component be one in vertically arranging and the ￠ 80CM cylinder 7 of pressing wind 11 pipeline to be connected with auxiliary shaft, cylinder 7 and auxiliary shaft are pressed between wind 11 pipeline and are connected by controller 10, the cylinder body of cylinder 7 is fixedly arranged on bottom buntons 9, elastic pawl 17 and magnet steel 16 are installed in the expansion link top of cylinder 7, elastic pawl 17 upwards and open formation arrow-shaped to both sides, the ratchet limiting device 4 that elastic pawl 17 and top buntons 13 are installed matches, the coaster 6 that cage 2 is provided with coaster runway 5 near cylinder 7 side lateral wall and reciprocatingly slides along coaster runway 5, coaster runway 5 adopts channel-section steel runway, coaster 6 is taken turns 15 by hauling rope and elastic traction and is connected, coaster 6 is provided with hook 18, hook 18 matches with elastic pawl 17.
Above-mentioned controller 10 is by setting up remote signal communication between controller control line 12-2 and operator's station, and cage forms behaviour's vehicle control of reciprocal interlocking to level sensor 14 by put in place sensor control lines 12-1 and safety door, cage chair of cage.
A kind of auxiliary shaft cage automatic lifting tank curtain device of the present utility model, utilize the auxiliary shaft pressure wind 11 of production system as propulsion source, by signalman's action button, control controller 10, rely on the motion of outer actuating cylinder 7 to drive the coaster 6 on the lateral wall of cage 2 side to slide, pull the cylinder 3 on drum shaft 19, realize tank curtain breakdown action, rely on the deadweight band pulley 6 of tank curtain to slide, pull the cylinder 3 on drum shaft 19, realize tank curtain closing movement, its principle of work specifically comprises as follows:
1, tank curtain is opened: after cage 2 puts in place, signalman presses the remote operation of tank curtain raise button, controller 10 action, cylinder 7 is regained, open to both sides under spring tension after cylinder 7 top elastic pawl 17 departs from ratchet limiting device 4, just in time be connected with the hook 18 on coaster 6 after elastic pawl 17 opens, cylinder 7 pulls steel rope 8 that the elastic traction wheel 15 outside cage 2 is rotated while regaining, the cylinder 3 in cage 2 is driven to rotate, steel rope 8 on tractive cylinder 3 is with the stainless cylinder of steel curtain be dynamically connected, and tank curtain is opened rear personnel and can be passed in and out.
2, tank curtain is closed: signalman presses the remote operation of tank curtain decline button, controller 10 action, cylinder 7 is stretched out, while cylinder 7 rises, elastic pawl 17 rises slowly, tank curtain slowly falls by deadweight, tank curtain pulls steel rope 8 that the elastic traction wheel 15 outside cage 2 is rotated while falling, coaster 6 upward sliding that it connects tractive, in whole cylinder 7 uphill process, elastic pawl 17 contacts with the hook 18 of coaster 6, cylinder 7 top elastic pawl 17 is regained after entering ratchet limiting device 4, now, elastic pawl 17 and coaster 6 depart from, tank curtain is automatically closed and is put in place, on elastic pawl 17 band magnet steel 16 close to cage to level sensor 14, after cage exports starting signal to level sensor 14, a driving can be sent out to lifting driver.
A kind of auxiliary shaft cage automatic lifting tank curtain device of the present utility model, its processing and fabricating is simple and convenient, safe and reliable, to specifications principle processing and fabricating.
Except the technical characteristic described in specification sheets, be the known technology of those skilled in the art.
Claims (6)
1. an auxiliary shaft cage automatic lifting tank curtain device, comprise curtain door assembly, multiple curtain door joints that described curtain door assembly comprises curtain door track and slides along curtain door track, curtain door track is fixed on the inner both sides of cage, curtain door track extends perpendicularly to the top of cage gangway from the lower end of cage gangway, be articulated as one by curtain door joint latch closure between described multiple curtain door joints and form tank curtain, it is characterized in that, also comprise deadweight transmission component and pneumatic control component:
Described deadweight transmission component comprises the drum shaft, the cylinder that are arranged on top, cage gangway and is located at the leading sheave of both sides, top, cage gangway, drum shaft is fixed with two cylinders, on its periphery, uniform winding has the steel rope for pulling described curtain door to save, the leading sheave that steel rope one end cw walks around side is articulated on the curtain door joint bottom of cage side, the leading sheave that steel rope other end conter clockwise walks around opposite side is articulated on cage opposite side curtain door joint bottom, and drum shaft one end is stretched out outside cage and taken turns coaxial fixing with elastic traction;
Described pneumatic control component is one and arranges and the cylinder be connected with auxiliary shaft air line in vertical, be connected by controller between cylinder with auxiliary shaft air line, the cylinder body of cylinder is fixedly arranged on the buntons of bottom, elastic pawl and magnet steel are installed in the expansion link top of cylinder, elastic pawl upwardly and outwardly side is opened, the ratchet limiting device that elastic pawl and top buntons are installed matches, cage is provided with to level sensor in limiting device, the coaster that cage is provided with coaster runway near cylinder side lateral wall and reciprocatingly slides along coaster runway, coaster is taken turns with elastic traction and is connected, coaster is provided with hook, hook matches with elastic pawl,
Described pneumatic control component is one and arranges and the cylinder be connected with auxiliary shaft air line in vertical, be connected by controller between cylinder with auxiliary shaft air line, the cylinder body of cylinder is fixedly arranged on the buntons of bottom, elastic pawl is installed at the expansion link top of cylinder, elastic pawl upwardly and outwardly side is opened, the ratchet limiting device that elastic pawl and top buntons are installed matches, the coaster that cage is provided with coaster runway near cylinder side lateral wall and reciprocatingly slides along coaster runway, coaster to be taken turns with elastic traction by hauling rope and is connected, coaster is provided with hook, hook matches with elastic pawl,
Remote signal communication is set up between above-mentioned controller and operator's station.
2. a kind of auxiliary shaft cage automatic lifting tank curtain device according to claim 1, it is characterized in that, described elastic pawl top is provided with magnet steel, is provided with cage to level sensor in limiting device, cage is formed behaviour's vehicle control of reciprocal interlocking to level sensor and safety door, cage chair.
3. a kind of auxiliary shaft cage automatic lifting tank curtain device according to claim 1 and 2, it is characterized in that, described elastic pawl upwardly and outwardly both sides opens formation arrow-shaped.
4. a kind of auxiliary shaft cage automatic lifting tank curtain device according to claim 1 and 2, it is characterized in that, described tank curtain is stainless cylinder of steel curtain, and stainless cylinder of steel curtain relies on deadweight to fall, and is risen by elastic traction wheel band pulley.
5. a kind of auxiliary shaft cage automatic lifting tank curtain device according to claim 1 and 2, is characterized in that, each described curtain door joint two ends are provided with joint guide wheel, and joint guide wheel extend in described curtain door track.
6. a kind of auxiliary shaft cage automatic lifting tank curtain device according to claim 1 and 2, it is characterized in that, described coaster runway is channel-section steel runway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982679.9U CN205132881U (en) | 2015-12-02 | 2015-12-02 | Auxiliary shaft cage automatic rising jar curtain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520982679.9U CN205132881U (en) | 2015-12-02 | 2015-12-02 | Auxiliary shaft cage automatic rising jar curtain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132881U true CN205132881U (en) | 2016-04-06 |
Family
ID=55618695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520982679.9U Expired - Fee Related CN205132881U (en) | 2015-12-02 | 2015-12-02 | Auxiliary shaft cage automatic rising jar curtain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132881U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276433A (en) * | 2016-10-09 | 2017-01-04 | 金锋馥（滁州）输送机械有限公司 | Pneulift |
| CN107544404A (en) * | 2016-06-29 | 2018-01-05 | 中信重工开诚智能装备有限公司 | Mine traffic means controlling apparatus and method based on infrared thermal releasing detection technique |
| CN108033341A (en) * | 2017-11-30 | 2018-05-15 | 徐州市工大三森科技有限公司 | Automatic cage gate |
| CN109398637A (en) * | 2018-11-29 | 2019-03-01 | 桂林九马新动力科技有限公司 | A kind of safe hull |
| CN111924689A (en) * | 2020-09-18 | 2020-11-13 | 山东东山新驿煤矿有限公司 | Air pressure control system for tank curtain door |
| CN112340579A (en) * | 2020-11-23 | 2021-02-09 | 江苏师范大学 | Cage door control system and control method thereof |
| CN114955810A (en) * | 2022-06-30 | 2022-08-30 | 冷水江市狮子山锑业有限公司 | Cage lifting system and lifting method |
-
2015
- 2015-12-02 CN CN201520982679.9U patent/CN205132881U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107544404A (en) * | 2016-06-29 | 2018-01-05 | 中信重工开诚智能装备有限公司 | Mine traffic means controlling apparatus and method based on infrared thermal releasing detection technique |
| CN106276433A (en) * | 2016-10-09 | 2017-01-04 | 金锋馥（滁州）输送机械有限公司 | Pneulift |
| CN106276433B (en) * | 2016-10-09 | 2018-07-13 | 金锋馥（滁州）输送机械有限公司 | Pneulift |
| CN108033341A (en) * | 2017-11-30 | 2018-05-15 | 徐州市工大三森科技有限公司 | Automatic cage gate |
| CN108033341B (en) * | 2017-11-30 | 2024-05-14 | 徐州市工大三森科技有限公司 | Automatic tank cage door |
| CN109398637A (en) * | 2018-11-29 | 2019-03-01 | 桂林九马新动力科技有限公司 | A kind of safe hull |
| CN111924689A (en) * | 2020-09-18 | 2020-11-13 | 山东东山新驿煤矿有限公司 | Air pressure control system for tank curtain door |
| CN112340579A (en) * | 2020-11-23 | 2021-02-09 | 江苏师范大学 | Cage door control system and control method thereof |
| CN114955810A (en) * | 2022-06-30 | 2022-08-30 | 冷水江市狮子山锑业有限公司 | Cage lifting system and lifting method |
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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: 20160406 Termination date: 20161202 |