CN107840234A - Swing type trackless automatic vehicle-stopping device - Google Patents
Swing type trackless automatic vehicle-stopping device Download PDFInfo
- Publication number
- CN107840234A CN107840234A CN201711244977.8A CN201711244977A CN107840234A CN 107840234 A CN107840234 A CN 107840234A CN 201711244977 A CN201711244977 A CN 201711244977A CN 107840234 A CN107840234 A CN 107840234A
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- Prior art keywords
- leading screw
- transmission case
- screw
- housed
- base
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- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
- B66B17/16—Applications of loading and unloading equipment for loading and unloading mining-hoist cars or cages
- B66B17/22—Securing vehicles in cars or cages
- B66B17/24—Securing vehicles in cars or cages mounted on the car or cage
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Abstract
The invention discloses a kind of swing type trackless automatic vehicle-stopping device, belongs to mine Obstruct apparatus technical field.The present invention includes the base being arranged in cage, transmission case is housed, symmetrically equipped with that can do 90 degree of mechanisms of keeping off a car horizontally rotated, mechanism of keeping off a car includes active retaining rod and scotch for the both sides of transmission case on base；Motor support base and leading screw bearing are housed on base, leading screw is housed between motor support base and leading screw bearing, one end connection reducing motor of leading screw, feed screw nut is housed on the leading screw, equipped with the screw set mechanism that can make straight reciprocating motion with feed screw nut outside feed screw nut, the both sides of screw set mechanism are fixed with the rack parallel with leading screw, and transmission case inside both sides are symmetrically arranged with to be fixed on the gear shaft of gear with the rack meshed gears, the inner of the active retaining rod.Present invention is mainly used for the longitudinal direction of rubber-tired cart during prevention cage hoisting to jump, and it is come to a complete stop.
Description
Technical field
The present invention relates to a kind of mine car automatic vehicle-stopping device, belong to mining-car stopper technical field.
Background technology
In the prior art, cage hoisting rubber-tired cart typically is used in vertical shaft for mine, during lifting or entrucking, is
Prevent from rubber-tired cart from running out of cage that Obstruct apparatus must be used in tank to carry out is spacing.And most of mine auxiliary shaft is to use people at present
Work operates, and is against below wheel and is held up traffic with triangle timber wedge, and this mode is manually to assemble and disassemble, and operation is laborious, security is low, labor
Fatigue resistance is big.
The content of the invention
Part in order to overcome the above-mentioned deficiencies of the prior art, the present invention provide a kind of swing type trackless automatic vehicle-stopping device,
It can realize and hold up traffic automatically, securely and reliably, flexible movements, easy to use.
The present invention is achieved through the following technical solutions：A kind of swing type trackless automatic vehicle-stopping device, including installed in
Base in cage, equipped with the transmission case laterally set on base, the both sides of transmission case are symmetrically horizontally rotated equipped with can do 90 degree
Mechanism of keeping off a car, mechanism of keeping off a car includes the active retaining rod that be connected with transmission case, and the outer end of active retaining rod is equipped with for contacting glue
The scotch of wheel；Motor support base and leading screw bearing are housed on the base, are equipped between motor support base and leading screw bearing and base
Parallel leading screw, leading screw are arranged on one end connection reducing motor of motor support base, and leading screw is vertically worn in the middle part of the transmission case
Cross；, feed screw nut is housed, equipped with the screw set machine that can make straight reciprocating motion with feed screw nut outside feed screw nut on the leading screw
Structure, the both sides of screw set mechanism are fixed with the rack parallel with leading screw, inside the transmission case both sides be symmetrically arranged with it is described
Rack meshed gears, the inner of the active retaining rod are fixed on the gear shaft of gear.
Fixed between the feed screw nut outer wall and the inwall of the screw set mechanism by limited step, the screw set
The both ends of mechanism are equipped with screw set baffle plate, and the leading screw passes through from screw set baffle plate.
The both sides of screw set mechanism in the transmission case are respectively equipped with an idler gear, idler gear simultaneously with the tooth
Wheel and rack engagement.
The scotch and the inclined-plane that the contact surface with rubber-tired cart is horizontal by 25-30 degree.
The top of the transmission case is equipped with gear cap.
The beneficial effects of the invention are as follows：Present invention is mainly used for the longitudinal direction of rubber-tired cart during prevention cage hoisting to jump,
It is made to come to a complete stop.Swing type trackless automatic vehicle-stopping device of the present invention causes cage to avoid manpower during entrucking and determine turner sequence
Operation, simple in construction, fault rate is low, and critical piece of the present invention is each provided on cage inner bottom plating, and installation, maintenance is convenient, can be in ore deposit
During car handling operation and cage hoisting, automation of being held up traffic in tank is realized, ensures the safety of shaft production.
Brief description of the drawings
Below according to drawings and examples, the present invention is further described.
Fig. 1 is that the present invention uses layout drawing；
Fig. 2 is front view of the present invention；
Fig. 3 is the sectional view of rack pinion structure of the present invention；
Fig. 4 is Fig. 2 upward view；
Fig. 5 is Fig. 2 B-B sectional views；
Fig. 6 is Fig. 1 A direction views.
In figure, 1. keep off a car mechanism, 1-1. scotches, 1-2. active retaining rods, 2. bases, 3. transmission cases, 3-1. gear caps, and 4.
Leading screw bearing, 5. reducing motors, 6. motor support bases, 7. screw set mechanisms, 7-1, rack, 7-2, screw set baffle plate, 8. leading screws, 9.
Feed screw nut, 10. gears, 10-1, gear shaft, 11. idler gears.
Embodiment
With reference to embodiment, the present invention is further described.
A kind of swing type trackless automatic vehicle-stopping device as shown in figs 1 to 6, including the base 2 in cage, bottom
Equipped with the transmission case 3 laterally set on seat 2, the both sides of transmission case 3, which are symmetrically equipped with, can do 90 degree of mechanisms 1 of keeping off a car horizontally rotated,
Mechanism of keeping off a car 1 includes the active retaining rod 1-2 being connected with transmission case 3, and active retaining rod 1-2 outer end, which is equipped with, to be used to contact rubber tire
Scotch 1-1；Motor support base 6 and leading screw bearing 4 are housed on the base 2, between motor support base 6 and leading screw bearing 4 be equipped with
The parallel leading screw 8 of base 2, leading screw 8 are arranged on one end connection reducing motor 5 of motor support base 6, and leading screw 8 is from the transmission case 3
Portion passes perpendicularly through；, feed screw nut 9 is housed, equipped with linear reciprocation fortune can be made with feed screw nut 9 outside feed screw nut 9 on the leading screw 8
Dynamic screw set mechanism 7, the both sides of screw set mechanism 7 are fixed with the rack 7-1 parallel with leading screw 8, the inside of transmission case 3 two
Side is symmetrically arranged with is fixed on the gear of gear 10 with the rack 7-1 meshed gears 10, the inner of the active retaining rod 1-2
On axle 10-1.
Fixed between the outer wall of feed screw nut 9 and the inwall of the screw set mechanism 7 by limited step, the leading screw
The both ends of set mechanism 7 are equipped with screw set baffle plate 7-2, and the leading screw 8 passes through from screw set baffle plate 7-2.
The both sides of screw set mechanism 7 in the transmission case 3 are respectively equipped with an idler gear 11, idler gear 11 simultaneously with
Gear 10 and rack the 7-1 engagement.
The contact surface of the scotch 1-1 and rubber-tired cart are the inclined-plane with self-locking angle, specifically, be horizontal by
The inclined-plane of 25-30 degree.
The top of the transmission case 3 is equipped with gear cap 3-1.
The mechanism 1 of keeping off a car of the present invention is an independent tilting member, and it is the oblique of self-locking angle with rubber-tired cart contact surface
Face, inside are made up of scotch 1-1 and active retaining rod 1-2.Mechanism of keeping off a car 1 is connected by transmission case 3 with screw set mechanism 7, by
Leading screw and pinion and rack passing power, after reducing motor action, screw set mechanism 7 is overall can be along guide screw movement, and drives
Mechanism of keeping off a car 1 rotates.
In Fig. 1, I state is this Obstruct apparatus closed mode, and II state is Obstruct apparatus open mode.When needs are held up traffic
When, rubber-tired cart enter cage in come to a complete stop after, the energization work of reducing motor 5, electronic drive leading screw 8 rotates, the tooth of screw set mechanism 7
Bar 7-1 moves linearly along leading screw, and gear 10 drives two mechanisms of keeping off a car to swing 90oTo operating position.Mechanism of keeping off a car 1 and rubber-tired cart
After wheel contact, scotch 1-1 extruding switches, motor power-off, mechanism of keeping off a car 1 is the oblique of self-locking angle with rubber-tired cart contact surface
Face, kept off a car in this position.When needing to open Obstruct apparatus, reducing motor reversion, rotated by leading screw 8, drive screw set machine
Structure 7, gear 10, mechanism of keeping off a car 1 move backward along leading screw, return to initial position, and rubber-tired cart can go out tank.
Claims (5)
- A kind of 1. swing type trackless automatic vehicle-stopping device, it is characterised in that：Including the base in cage（2）, base（2） It is upper that the transmission case laterally set is housed（3）, transmission case（3）Both sides symmetrically equipped with 90 degree of mechanisms of keeping off a car horizontally rotated can be done （1）, mechanism of keeping off a car（1）Including with transmission case（3）The active retaining rod of connection（1-2）, active retaining rod（1-2）Outer end equipped with use In the scotch of contact rubber tire（1-1）；The base（2）It is upper that motor support base is housed（6）And leading screw bearing（4）, motor support base（6） And leading screw bearing（4）Between be equipped with and base（2）Parallel leading screw（8）, leading screw（8）Installed in motor support base（6）One end connect Connect reducing motor（5）, leading screw（8）From the transmission case（3）Middle part passes perpendicularly through；, the leading screw（8）It is upper that feed screw nut is housed （9）, feed screw nut（9）Outer be equipped with can be with feed screw nut（9）Make the screw set mechanism of straight reciprocating motion（7）, screw set mechanism （7）Both sides be fixed with and leading screw（8）Parallel rack（7-1）, the transmission case（3）Internal both sides be symmetrically arranged with it is described Rack（7-1）Meshed gears（10）, the active retaining rod（1-2）The inner be fixed on gear（10）Gear shaft（10-1） On.
- 2. swing type trackless automatic vehicle-stopping device according to claim 1, it is characterised in that：The feed screw nut（9）Outside Wall and the screw set mechanism（7）Inwall between fixed by limited step, the screw set mechanism（7）Both ends silk is housed Thick stick covers baffle plate（7-2）, the leading screw（8）From screw set baffle plate（7-2）Pass through.
- 3. swing type trackless automatic vehicle-stopping device according to claim 1, it is characterised in that：The transmission case（3）Interior Screw set mechanism（7）Both sides one idler gear is respectively housed（11）, idler gear（11）Simultaneously with the gear（10）And tooth Bar（7-1）Engagement.
- 4. swing type trackless automatic vehicle-stopping device according to claim 1, it is characterised in that：The scotch（1-1）With The contact surface of rubber-tired cart is the inclined-plane horizontal by 25-30 degree.
- 5. the swing type trackless automatic vehicle-stopping device according to claim 1 or 3, it is characterised in that：The transmission case（3）'s Top is equipped with gear cap（3-1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244977.8A CN107840234A (en) | 2017-11-30 | 2017-11-30 | Swing type trackless automatic vehicle-stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711244977.8A CN107840234A (en) | 2017-11-30 | 2017-11-30 | Swing type trackless automatic vehicle-stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107840234A true CN107840234A (en) | 2018-03-27 |
Family
ID=61663438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711244977.8A Pending CN107840234A (en) | 2017-11-30 | 2017-11-30 | Swing type trackless automatic vehicle-stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107840234A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502689A (en) * | 2018-05-06 | 2018-09-07 | 徐州市工大三森科技有限公司 | The automatic antijoyride device of anticollision in tank |
| CN114955809A (en) * | 2022-04-28 | 2022-08-30 | 徐州市工大三森科技有限公司 | Automatic car stopping device of rubber-tyred car |
| CN115072534A (en) * | 2022-06-24 | 2022-09-20 | 东南电梯股份有限公司 | Swing arm type limiting and blocking device for automobile elevator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201105940Y (en) * | 2007-10-25 | 2008-08-27 | 孟凡英 | In-tank car arrester |
| CN102602788A (en) * | 2012-03-27 | 2012-07-25 | 中国矿业大学 | Mining elevator lapping platform suitable for flexible guide rail and mining elevator lapping method |
| CN102864992A (en) * | 2012-05-10 | 2013-01-09 | 南京康尼机电股份有限公司 | Switch locking mechanism of rail transit train door and locking method |
| CN103143634A (en) * | 2013-03-22 | 2013-06-12 | 惠州市博赛数控机床有限公司 | Rotary extrusion necking machine |
| CN205772721U (en) * | 2016-05-30 | 2016-12-07 | 徐州市正联机电设备有限公司 | Railless free-wheeled vehicle automatic vehicle-stopping device in tank |
| CN106429767A (en) * | 2016-08-27 | 2017-02-22 | 赤峰柴胡栏子黄金矿业有限公司 | Full-automatic car stopper in cage |
| CN107381313A (en) * | 2017-08-31 | 2017-11-24 | 任安国 | Cage stop |
| CN207511657U (en) * | 2017-11-30 | 2018-06-19 | 徐州市工大三森科技有限公司 | Swing type trackless automatic vehicle-stopping device |
-
2017
- 2017-11-30 CN CN201711244977.8A patent/CN107840234A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201105940Y (en) * | 2007-10-25 | 2008-08-27 | 孟凡英 | In-tank car arrester |
| CN102602788A (en) * | 2012-03-27 | 2012-07-25 | 中国矿业大学 | Mining elevator lapping platform suitable for flexible guide rail and mining elevator lapping method |
| CN102864992A (en) * | 2012-05-10 | 2013-01-09 | 南京康尼机电股份有限公司 | Switch locking mechanism of rail transit train door and locking method |
| CN103143634A (en) * | 2013-03-22 | 2013-06-12 | 惠州市博赛数控机床有限公司 | Rotary extrusion necking machine |
| CN205772721U (en) * | 2016-05-30 | 2016-12-07 | 徐州市正联机电设备有限公司 | Railless free-wheeled vehicle automatic vehicle-stopping device in tank |
| CN106429767A (en) * | 2016-08-27 | 2017-02-22 | 赤峰柴胡栏子黄金矿业有限公司 | Full-automatic car stopper in cage |
| CN107381313A (en) * | 2017-08-31 | 2017-11-24 | 任安国 | Cage stop |
| CN207511657U (en) * | 2017-11-30 | 2018-06-19 | 徐州市工大三森科技有限公司 | Swing type trackless automatic vehicle-stopping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502689A (en) * | 2018-05-06 | 2018-09-07 | 徐州市工大三森科技有限公司 | The automatic antijoyride device of anticollision in tank |
| CN108502689B (en) * | 2018-05-06 | 2024-05-31 | 徐州市工大三森科技有限公司 | In-tank anti-collision automatic locking device |
| CN114955809A (en) * | 2022-04-28 | 2022-08-30 | 徐州市工大三森科技有限公司 | Automatic car stopping device of rubber-tyred car |
| CN115072534A (en) * | 2022-06-24 | 2022-09-20 | 东南电梯股份有限公司 | Swing arm type limiting and blocking device for automobile elevator |
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