CN105438217B - A kind of portable rising and retiring type car lug - Google Patents
A kind of portable rising and retiring type car lug Download PDFInfo
- Publication number
- CN105438217B CN105438217B CN201510959583.5A CN201510959583A CN105438217B CN 105438217 B CN105438217 B CN 105438217B CN 201510959583 A CN201510959583 A CN 201510959583A CN 105438217 B CN105438217 B CN 105438217B
- Authority
- CN
- China
- Prior art keywords
- baffle
- axis
- mine car
- sleeve
- operating stick
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/16—Positive railway stops
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of portable rising and retiring type car lugs, include organic frame, baffle, operating stick, axis and spring, the rack is fixed on sleeper, the baffle bottom is fixedly connected with a sleeve, axis is fixedly installed in the rack, the sleeve of the baffle is sheathed on axis, two scroll wheels are fixedly installed on short rib at the top of the one side in the direction of appearing in face of mine car of the baffle, one side of the baffle in face of mine car into hole direction is flexibly connected a spill operating stick, is connected separately with reset spring between the sleeve both ends of the baffle bottom and axis.Lever and spring reset is utilized mainly to control rising and retiring for baffle in the present invention, baffle is pushed over when mine car is appeared, and is passed through rear baffle and is uprightly resetted under the action of the spring, prevents sport car, when mine car is into hole, hand press operation bar lies down baffle, and smoothly into hole, then baffle is upright again under the action of the spring resets mine car, structure is simple, it is easy to operate, it is quick for installation, it is at low cost.
Description
Technical field
The present invention relates to mine car stopper, specifically a kind of portable rising and retiring type car lug.
Background technique
In recent years, with mining depth increase and mining conditions variation, the workload of inclined shaft trip lifting also with
It is continuous exacerbation.For the generation for preventing derailing accident, each inclined shaft is assembled with car lug, mainly prevents due to disconnected rope, break pin, not
Even derailing accident caused by the reasons such as extension, guarantees the transportation safety of inclined shaft.The car lug generally used now is by manually grasping
Make pull-up and decentralization that pull rod realizes car lug, the device is erroneous for installation, and at high cost, relatively high to the requirement of bad border, large area makes
With time-consuming and laborious at high cost.
Summary of the invention
To solve above-mentioned technical problem, the present invention provides a kind of portable rising and retiring type car lugs, and structure is simple, at
This is cheap, is easily installed and operates.
In order to achieve the above objectives, the technical scheme adopted by the invention is that:
A kind of portable rising and retiring type car lug, includes organic frame, baffle, operating stick, axis and spring, and the rack is fixed on pillow
On wood, the baffle bottom is fixedly connected with a sleeve, and axis is fixedly installed in the rack, and the sleeve of the baffle is sheathed on axis
On, be fixedly installed two scroll wheels at the top of the one side in the direction of appearing in face of mine car of the baffle on short rib, the baffle in face of
The one side in mine car into hole direction is flexibly connected a spill operating stick, is separately connected between the sleeve both ends of the baffle bottom and axis
There is reset spring.
The fixed device of a pair of of spill, the pair of spill are fixedly mounted on next sleeper that mine car appears direction side
Fixed device is fixedly connected with rack.
The operating stick is set as spill, passes through hinge close to one end of baffle and a short steel pole is hinged, the short steel
For the other end of bar by fixed hinge and panel hinge, the concave portions of the operating stick pass through rail, and operation operating stick will be kept off
Plate (11) lies down.
Lever and spring reset is utilized mainly to control rising and retiring for baffle in the present invention, and baffle is pushed over when mine car is appeared, suitable
Benefit is uprightly resetted under the action of the spring by rear baffle, prevents sport car, and when mine car is into hole, hand press operation bar lies down baffle,
Mine car is smoothly into hole, and then baffle is upright again under the action of the spring resets, and structure is simple, easy to operate, quick for installation, at
This low, car lug high sensitivity meets industry standard requirement, effectively realizes effect of keeping off a car, improve the safety of incline shaft transport
Property.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is lateral plan of the invention.
Specific embodiment
The present invention will be described in detail in the following with reference to the drawings and specific embodiments:
As shown in Figure 1-3, the portable rising and retiring type car lug, includes organic frame 13, baffle 11, operating stick 14, axis 5 and spring
7, the rack 13 is fixed on sleeper 1, and 11 bottom of baffle is fixedly connected with a sleeve, and axis is fixedly installed in the rack 13
5, the sleeve of the baffle 11 is sheathed on axis 5, solid on short rib at the top of the one side in the direction of appearing in face of mine car of the baffle 11
Two scroll wheels 6 are set surely, and one side of the baffle 11 in face of mine car into hole direction is flexibly connected a spill operating stick 14, described
Reset spring 7 is connected separately between the sleeve both ends and axis 5 of 11 bottom of baffle.
As preferred mode, the fixed dress of a pair of of spill is fixedly mounted on next sleeper that mine car appears direction side
3 are set, the fixed device 3 of the pair of spill is fixedly connected with rack 13.
As preferred mode, the operating stick 14 is set as spill, passes through hinge 8 and one close to one end of baffle 11
Short steel pole 9 is hinged, and the other end of the short steel pole 9 is hinged by fixed hinge 10 and baffle 11, the spill of the operating stick 14
Rail is partially passed through, operation operating stick 14 lies down baffle 11.
In the present embodiment, specific installation process is as follows:
Choosing rectangle baffle 11 will integrally cover 11 bottom welded sleeve of baffle on axis 5, sleeve inner embedded bearing
12；Rack 13 is made, axis 5 and the cooperation of rack 13 are fixedly mounted, fixed rack 13 and sleeper 1 by fixing bolt,
Mine car appear direction side next sleeper on be fixedly mounted the fixed device 3 of a pair of of spill, and by fixing bolt 4 by rack
13 are secured to, and then increase the stability of car lug entirety；A pair of identical scroll wheel 6 is chosen, baffle 11 is fixedly mounted on
At the top of the one side in direction of appearing in face of mine car on short rib, suitable reset spring 7 is chosen, sleeve both ends and axis 5 are respectively arranged in
Between；Operating stick 14 is set as spill, and concave portions pass through rail, hinged close to one end of baffle 11 and short steel pole 9, described
The other end of short steel pole 9 is hinged by fixed hinge and baffle 11.
When mine car is appeared, the front lower portion of mine car acts on scroll wheel 6 and pushes over baffle 11, and then mine car passes through, when
After mine car passes through, baffle 11 restores to the original state under the action of reset spring 7, and mine car cannot move downward, it is therefore prevented that derailing accident
Generation.When mine car is into hole, hand press operation bar 14 lies down baffle 11, mine car is allowed smoothly into hole, to reset into hole rear baffle 11
It restores to the original state under the action of spring 7, mine car sport car can be prevented, improve work efficiency and security and stability.
Certainly, the above description is not a limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the essential scope of the present invention also should belong to of the invention
Protection scope.
Claims (1)
1. a kind of portable rising and retiring type car lug, which is characterized in that include organic frame (13), baffle (11), operating stick (14), axis
(5) it being fixed on sleeper (1) with reset spring (7), the rack (13), baffle (11) bottom is fixedly connected with a sleeve,
Axis (5) are fixedly installed on the rack (13), the sleeve of the baffle (11) is sheathed on axis (5), and baffle (11) are met
Mine car appear direction one side at the top of be fixedly installed two scroll wheels (6) on short rib, the baffle (11) is in face of mine car into hole
The one side in direction is flexibly connected the operating stick (14) of a spill, divides between the sleeve both ends and axis (5) of baffle (11) bottom
It is not connected with reset spring (7), the operating stick (14) is set as spill, passes through hinge (8) close to one end of baffle (11)
Hingedly with a short steel pole (9), the other end of the short steel pole (9) passes through fixed hinge (10) and baffle (11) hingedly, described
The concave portions of operating stick (14) pass through rail (2), and operation operating stick (14) lies down baffle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510959583.5A CN105438217B (en) | 2015-12-21 | 2015-12-21 | A kind of portable rising and retiring type car lug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510959583.5A CN105438217B (en) | 2015-12-21 | 2015-12-21 | A kind of portable rising and retiring type car lug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105438217A CN105438217A (en) | 2016-03-30 |
| CN105438217B true CN105438217B (en) | 2019-02-12 |
Family
ID=55548982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510959583.5A Active CN105438217B (en) | 2015-12-21 | 2015-12-21 | A kind of portable rising and retiring type car lug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105438217B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857339A (en) * | 2016-06-15 | 2016-08-17 | 山东华联矿业股份有限公司 | Mine car covering device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2077675A (en) * | 1980-05-21 | 1981-12-23 | Langley Anthony John | Railway vehicle arrestor |
| CN202200996U (en) * | 2011-08-15 | 2012-04-25 | 焦作煤业（集团）有限责任公司中马村矿 | Pedaled type mining-car stopper |
| CN102951175A (en) * | 2012-10-26 | 2013-03-06 | 永煤集团股份有限公司新桥煤矿 | Shaft propelling vehicle arrester |
| CN104085421A (en) * | 2014-06-27 | 2014-10-08 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Pneumatic sliding plate type vehicle blocking device |
| CN205239525U (en) * | 2015-12-21 | 2016-05-18 | 山东科技大学 | Portable horizontal stop buffer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201553164U (en) * | 2009-11-20 | 2010-08-18 | 中冶集团华冶资源开发有限责任公司 | Car arrester of mine car |
| KR101181750B1 (en) * | 2010-12-28 | 2012-09-11 | 한국철도공사 | A clamp for rolling stopper |
-
2015
- 2015-12-21 CN CN201510959583.5A patent/CN105438217B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2077675A (en) * | 1980-05-21 | 1981-12-23 | Langley Anthony John | Railway vehicle arrestor |
| CN202200996U (en) * | 2011-08-15 | 2012-04-25 | 焦作煤业（集团）有限责任公司中马村矿 | Pedaled type mining-car stopper |
| CN102951175A (en) * | 2012-10-26 | 2013-03-06 | 永煤集团股份有限公司新桥煤矿 | Shaft propelling vehicle arrester |
| CN104085421A (en) * | 2014-06-27 | 2014-10-08 | 枣庄矿业(集团)有限责任公司田陈煤矿 | Pneumatic sliding plate type vehicle blocking device |
| CN205239525U (en) * | 2015-12-21 | 2016-05-18 | 山东科技大学 | Portable horizontal stop buffer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105438217A (en) | 2016-03-30 |
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| GR01 | Patent grant |