CN203844767U - Novel vehicle stop system of inclined roadway - Google Patents
Novel vehicle stop system of inclined roadway Download PDFInfo
- Publication number
- CN203844767U CN203844767U CN201420186572.9U CN201420186572U CN203844767U CN 203844767 U CN203844767 U CN 203844767U CN 201420186572 U CN201420186572 U CN 201420186572U CN 203844767 U CN203844767 U CN 203844767U
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- cylinder
- stopping device
- vehicle stop
- alley stopping
- column
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Abstract
The utility model belongs to the field of mining devices, and particularly relates to a novel vehicle stop system of an inclined roadway. The novel vehicle stop system comprises an upper vehicle stop device, a middle vehicle stop device and a lower vehicle stop device. Each vehicle stop device comprises two parallel upright columns, a column foot is arranged at the bottom of each upright column, a stand is arranged on the upper portion of each upright column, two ends of a horizontal bar are supported by the stands on the two upright columns of each vehicle stop device, one end of each horizontal bar is connected with the corresponding stand by a hinge pin and is connected with a piston rod of a cylinder, a cylinder barrel of each cylinder is arranged on a support plate, and the support plates are connected with the upright columns by connecting pieces. The novel vehicle stop system has the advantages that the novel vehicle stop system is simple in structure and convenient to mount, and winch hoisting and monorail crane transportation parallel operation can be implemented under the ground stop effects of the upper vehicle stop device, the middle vehicle stop device and the lower vehicle stop device; the novel vehicle stop system is convenient to operate, and accordingly the personal safety of underground mining staffs can be guaranteed.
Description
Technical field
The utility model belongs to mining instrument field, relates in particular to a kind of novel inclined gallery car stopping system.
Background technology
Along with monorail crane transport systems is introduced in colliery, the networking transportation for performance monorail crane, realizes a plurality of driving surfaces of service, need to lay at top board place, inclined gallery monorail crane rail, and this just must remove the original thick stick of keeping off a car of back.And according to the regular requirement of construction, ' one slope three gears in inclined gallery ' can not carry out Inclined Lane Lifting with winch under the incomplete situation of facility.Therefore, how to design a kind of practical, simple in structure, the ground alley stopping device of quick construction, realizing lifting of winch and monorail crane transportation parallel working is the problem that urgently those skilled in the art solve.
Utility model content
The purpose of this utility model is to provide a kind of novel inclined gallery car stopping system, and the utility model is simple in structure, and quick construction realizes lifting of winch and monorail crane transportation parallel working.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of novel inclined gallery car stopping system, described system comprises, neutralizes lower alley stopping device, alley stopping device comprises two parallel columns, every root post bottom is provided with suspension column, and top is provided with pallet, and the pallet on two root posts supports whippletree two ends, whippletree one end is connected by bearing pin with pallet, and this end of whippletree is connected with the piston rod of cylinder, and the cylinder barrel of cylinder is arranged on supporting plate, and supporting plate is connected with column by attaching parts.
Preferably, be vertically provided with slash on described whippletree, slash and column angle are acute angle.
Preferably, described slash bottom removably connects with regulating block.
Preferably, cylinder and the cylinder in middle alley stopping device in described upper alley stopping device are double-acting cylinder, vent stack is connected with first, second breather pipe respectively by change-over valve, the first breather pipe is connected with the first induction opening of upper alley stopping device cylinder and the second induction opening of middle alley stopping device cylinder respectively by the first three-way connector, and the second breather line is connected with the second induction opening of upper alley stopping device cylinder and the first induction opening of middle alley stopping device cylinder respectively by the second three-way connector.
Preferably, the suspension column of described column and ground, tunnel removably connect.
During work, the suspension column of upper alley stopping device, middle alley stopping device and lower alley stopping device central post is coordinated to the mode of concrete basis cast or non-dismountable be connected detachable with ground, tunnel by earth anchor or earth anchor.Supporting plate plays the effect of supporting cylinder, slash plays auxiliary effect of keeping off a car, its end can be connected with regulating block, to eliminate the error of when column is connected with ground, slash height off the ground being brought: if slash is larger apart from floor level, slash end and regulating block can be bolted; If slash is lower apart from floor level, needn't connect in slash end regulating block.
When keeping off a car, vent stack's ventilation, change-over valve makes the first breather pipe and the ventilation of the first three-way connector, then the piston rod of going up alley stopping device cylinder stretches out, the piston rod retraction of middle alley stopping device cylinder, the piston rod of upper alley stopping device cylinder promotes upper alley stopping device whippletree and rotates around the axis, keep two ends to be erected at state on pallet, make alley stopping device in closed state, in drive, alley stopping device whippletree rotates around the axis, one end is positioned on the pallet of corresponding column, and the other end departs from pallet, makes middle alley stopping device in open state;
When upper alley stopping device need to be in open state, vent stack's ventilation, change-over valve makes the second breather pipe and the ventilation of the second three-way connector, then go up the piston rod retraction of alley stopping device cylinder, the piston rod of middle alley stopping device cylinder stretches out, the piston rod of upper alley stopping device cylinder drives upper alley stopping device whippletree to rotate around the axis, one end is positioned on the pallet of corresponding column, the other end departs from pallet, make alley stopping device in open state, during middle alley stopping device cylinder piston rod drives, alley stopping device whippletree rotates around the axis, keep two ends to be erected at state on pallet, make middle alley stopping device in closed state.
The cylinder of lower alley stopping device can adopt single-acting or double-acting cylinder, and its piston rod stretches out, and drives lower alley stopping device whippletree to rotate around the axis, and two ends are erected on the pallet of corresponding column, lower alley stopping device sealing; Its piston rod retraction, drives lower alley stopping device whippletree to rotate around the axis, and one end is positioned on the pallet of corresponding column, and the other end departs from pallet, makes lower alley stopping device in open state, according to need of work, and artificial regulatory.
The utility model compared with prior art, tool has the following advantages: ground simple in structure, easy for installation, upper, the lower three cover alley stopping devices of neutralization stops realizes lifting of winch and monorail crane transportation parallel working, and it is easy to operate, ensured staff's personal safety under ore deposit.
Accompanying drawing explanation
Fig. 1 is structure front elevational schematic of the present utility model;
Fig. 2 is structure schematic side view of the present utility model;
Fig. 3 is structure schematic top plan view of the present utility model;
Fig. 4 is on the utility model, middle alley stopping device cylinder is connected air pressure schematic diagram.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, a kind of novel inclined gallery car stopping system, described system comprises, the lower alley stopping device of neutralization, alley stopping device comprises two parallel columns 1, every root post 1 bottom is provided with suspension column 2, top is provided with pallet 4, pallet 4 on two root posts 1 supports whippletree 6 two ends, whippletree 6 one end are connected by bearing pin 9 with pallet 4, and whippletree 6 these ends are connected with the piston rod of cylinder 11, the cylinder barrel of cylinder 11 is arranged on supporting plate 10, supporting plate 10 is connected with column 1 by attaching parts 5, on whippletree 6, be vertically provided with slash 7, slash 7 is acute angle with column 1 angle, slash 7 bottoms and regulating block 8 removably connect.
As shown in Figure 4, cylinder 17 in upper alley stopping device is double-acting cylinder with the cylinder 18 in middle alley stopping device, vent stack 12 is connected with the second breather pipe 14 with the first breather pipe 13 respectively by change-over valve 3, the first breather pipe 13 is connected with the first induction opening of upper alley stopping device cylinder 17 and the second induction opening of middle alley stopping device cylinder 18 respectively by the first three-way connector 15, and the second breather line 14 is connected with the second induction opening of upper alley stopping device cylinder 17 and the first induction opening of middle alley stopping device cylinder 18 respectively by the second three-way connector 16.
During work, the suspension column of upper alley stopping device, middle alley stopping device and lower alley stopping device central post 12 is coordinated to the mode of concrete basis cast or non-dismountable be connected detachable with ground, tunnel by earth anchor or earth anchor.Supporting plate 10 plays the effect of supporting cylinder 11, slash 7 plays auxiliary effect of keeping off a car, its end can be connected with regulating block 8, to eliminate the error of when column 1 is connected with ground, slash 7 heights off the ground being brought: if slash 7 is larger apart from floor level, slash 7 ends and regulating block 8 can be bolted; If slash 7 is lower apart from floor level, needn't connect regulating block in slash 7 ends.
When keeping off a car, vent stack's 12 ventilations, change-over valve 3 makes the first breather pipe 13 and the first three-way connector 15 ventilations, then the piston rod of going up alley stopping device cylinder 17 stretches out, the piston rod retraction of middle alley stopping device cylinder 18, the piston rod of upper alley stopping device cylinder 17 promotes upper alley stopping device whippletree 6 and 9 rotates around the shaft, keep two ends to be erected at state on pallet 4, make alley stopping device in closed state, in drive, alley stopping device whippletree 69 rotates around the shaft, one end is positioned on the pallet 4 of corresponding column 1, the other end departs from pallet 4, make middle alley stopping device in open state,
When upper alley stopping device need to be in open state, vent stack's 12 ventilations, change-over valve 3 makes the second breather pipe 14 and the second three-way connector 16 ventilations, then go up the piston rod retraction of alley stopping device cylinder 17, the piston rod of middle alley stopping device cylinder 18 stretches out, the piston rod of upper alley stopping device cylinder 17 drives upper alley stopping device whippletree 69 to rotate around the shaft, one end is positioned on the pallet 4 of corresponding column 1, the other end departs from pallet 4, make alley stopping device in open state, during middle alley stopping device cylinder 18 piston rods drive, alley stopping device whippletree 69 rotates around the shaft, keep two ends to be erected at state on pallet 4, make middle alley stopping device in closed state.
The cylinder 11 of lower alley stopping device can adopt single-acting or double-acting cylinder, and its piston rod stretches out, and drives whippletree 69 to rotate around the shaft, and two ends are erected on the pallet 4 of corresponding column 1, lower alley stopping device sealing; Its piston rod retraction, drives whippletree 69 to rotate around the shaft, and one end is positioned on the pallet 4 of corresponding column 1, and the other end departs from pallet 4, makes lower alley stopping device in open state, according to need of work, and artificial regulatory.
Claims (5)
1. a novel inclined gallery car stopping system, it is characterized in that, described system comprises, neutralizes lower alley stopping device, and alley stopping device comprises two parallel columns, and every root post bottom is provided with suspension column, top is provided with pallet, pallet on two root posts supports whippletree two ends, and whippletree one end is connected by bearing pin with pallet, and this end of whippletree is connected with the piston rod of cylinder, the cylinder barrel of cylinder is arranged on supporting plate, and supporting plate is connected with column by attaching parts.
2. a kind of novel inclined gallery as claimed in claim 1 car stopping system, is characterized in that, on described whippletree, be vertically provided with brace, slash and column angle are acute angle.
3. a kind of novel inclined gallery as claimed in claim 2 car stopping system, is characterized in that, described slash bottom removably connects with regulating block.
4. a kind of novel inclined gallery as claimed in claim 1 car stopping system, it is characterized in that, cylinder and the cylinder in middle alley stopping device in described upper alley stopping device are double-acting cylinder, vent stack is connected with first, second breather pipe respectively by change-over valve, the first breather pipe is connected with the first induction opening of upper alley stopping device cylinder and the second induction opening of middle alley stopping device cylinder respectively by the first three-way connector, and the second breather line is connected with the second induction opening of upper alley stopping device cylinder and the first induction opening of middle alley stopping device cylinder respectively by the second three-way connector.
5. a kind of novel inclined gallery as claimed in claim 1 car stopping system, is characterized in that, the suspension column of described column and ground, tunnel removably connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186572.9U CN203844767U (en) | 2014-04-17 | 2014-04-17 | Novel vehicle stop system of inclined roadway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420186572.9U CN203844767U (en) | 2014-04-17 | 2014-04-17 | Novel vehicle stop system of inclined roadway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203844767U true CN203844767U (en) | 2014-09-24 |
Family
ID=51557818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420186572.9U Expired - Fee Related CN203844767U (en) | 2014-04-17 | 2014-04-17 | Novel vehicle stop system of inclined roadway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203844767U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260750A (en) * | 2014-10-21 | 2015-01-07 | 兖州煤业股份有限公司 | Coal mine heavy sliding prevention device |
| CN104986179A (en) * | 2015-06-19 | 2015-10-21 | 淮南矿业(集团)有限责任公司 | Device preventing door stop from being opened |
| CN107856699A (en) * | 2017-10-25 | 2018-03-30 | 张全祥 | A kind of mine working face haulage drift car lug |
| CN110949445A (en) * | 2019-12-18 | 2020-04-03 | 临沂矿业集团菏泽煤电有限公司 | Open type car stopping device for coal mine |
-
2014
- 2014-04-17 CN CN201420186572.9U patent/CN203844767U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260750A (en) * | 2014-10-21 | 2015-01-07 | 兖州煤业股份有限公司 | Coal mine heavy sliding prevention device |
| CN104986179A (en) * | 2015-06-19 | 2015-10-21 | 淮南矿业(集团)有限责任公司 | Device preventing door stop from being opened |
| CN107856699A (en) * | 2017-10-25 | 2018-03-30 | 张全祥 | A kind of mine working face haulage drift car lug |
| CN110949445A (en) * | 2019-12-18 | 2020-04-03 | 临沂矿业集团菏泽煤电有限公司 | Open type car stopping device for coal mine |
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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 |
Granted publication date: 20140924 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |