CN202624265U - Vehicle stopper for coal mine - Google Patents
Vehicle stopper for coal mine Download PDFInfo
- Publication number
- CN202624265U CN202624265U CN 201220249369 CN201220249369U CN202624265U CN 202624265 U CN202624265 U CN 202624265U CN 201220249369 CN201220249369 CN 201220249369 CN 201220249369 U CN201220249369 U CN 201220249369U CN 202624265 U CN202624265 U CN 202624265U
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- CN
- China
- Prior art keywords
- needling
- connection
- shelves
- vertical stop
- umbrella
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a vehicle stopper for coal mine. The vehicle stopper is good in cleaning effect and convenient to use and comprises a fixing plate, wherein fixing holes are formed in the fixing plate; a vertical stop needling with an upward opening is connected to the middle of the fixing plate; a connection needling with an upward opening is arranged in the vertical stop needling; an umbrella brim cover is connected to the outer edge of the opening of the connection needling in a sealing mode; a gap between the vertical stop needling and the connection needling is positioned in the horizontal projection plane of the umbrella brim cover; a handle is fixedly connected to the outer side of the umbrella brim cover; a vertical stop is arranged in the connection needling; a drainage outlet is formed in the fixing plate; a drainage inlet is formed at the bottom of the vertical stop needling; and a drainage pipe is connected to a position between the drainage inlet and the drainage outlet in a sealing mode. When the vehicle stopper is used, float coat sundries can only drop into the connection needling, and the connection needling can be taken out of the vertical stop needling, so that float coat sundries can be conveniently cleaned, a good cleaning effect is achieved, the currently used physical cleaning tools are not required, and the vehicle stopper is convenient to use.
Description
Technical field
The utility model relates to the apparatus that a kind of coal production is used, and relates in particular to the mining stop device of a kind of coal.
Background technology
Stipulate according to " safety regulations in coal mine "; The inclined gallery, down-hole in the upper flat parking lot near the grade change point place; Must install the stop device that can stop the vehicle that does not connect extension to slip into inclined gallery; Do same requirement in " mine transportation safety quality standardization standard ", and required two ends, parking lot, down-hole that stop device must be installed.As requested, coal mining enterprise has processed upright shelves stop device.Upright shelves use 3 cun solid drawn pipe processing, the unified matching used upright shelves needling that also has.During use, will found a grade needling and be installed in the track inboard, and use bolt to cooperate pressing plate to fix; To found shelves and be inserted in the upright shelves needling, will found shelves during driving and take away, track is in opening-wide state; When not using; To found shelves and be inserted in the upright shelves needling, the vehicle that plays the company's of preventing extension slips into the effect of inclined gallery, stops to promote the generation of shipping accident.
Requirement according to the rules, the down-hole upright shelves needling degree of depth is not less than 500mm, is lower than the effect that this degree of depth can not be guaranteed grade car.Because subsurface environment is special, upright shelves needling is being taken away the easy float coal foreign material that get between the upright working days, can not guarantee the degree of depth of upright shelves needling; This requirement is strict especially, is one of negative item of dynamo-electric transportation inspection, and the way that solves this problem of processing usually is that the special length of processing is instrument (being similar to the Changshao); Float coal in the opposition shelves needling is cleared up, and adds the section chief and comparatively bothers instrument, and be difficult for preserving; Inconvenient during cleaning, cleaning effect is also relatively poor, the wasting manpower and material resources.
The utility model content
The utility model provides good, the easy to use coal of a kind of cleaning effect mining stop device to not enough.
The technical scheme that the utility model solves the problems of the technologies described above is following:
The mining stop device of a kind of coal comprises adapter plate, has fixed orifice on the adapter plate; The adapter plate middle part is connected with upright shelves needling, and upright shelves needling opening upwards is characterized in that; Be provided with the connection needling in the upright shelves needling, connect the needling opening upwards, connect the airtight umbrella eaves lid that is connected with in opening outer of needling; Upright shelves needling is positioned at the horizontal plane that the umbrella eaves covers with the gap that is connected between the needling, and the outside captive joint jug of umbrella eaves lid is provided with upright shelves in the connection needling; Have drain outlet on the adapter plate, upright shelves needling bottom has drainage inlet, the airtight drain hose that is connected with between drainage inlet and the drain outlet.
The beneficial effect of the utility model is:
When using the utility model to hold up traffic, the float coal foreign material only can fall into and connect in the needling, can from upright shelves needling, take out and connect needling; Therefore, the utility model ability easy cleaning float coal foreign material, and can clean out; Effective, saved the physics cleaning tool of present use, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of Fig. 1 neutral shelves needling and adapter plate;
Fig. 3 is the structural representation that connects needling among Fig. 1.
In the accompanying drawing:
1, upright shelves needling; 2, connect needling; 3, adapter plate; 4, fixed orifice; 5, handle; 6, umbrella eaves lid; 7, upright shelves; 8, drain outlet; 9, drain hose; 10, drainage inlet.
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
The mining stop device of a kind of coal like Fig. 1, Fig. 2, shown in Figure 3, comprises adapter plate 3; Have fixed orifice 4 on the adapter plate 3, adapter plate 3 middle parts are connected with upright shelves needling 1, and upright shelves needling 1 opening upwards; Be provided with in the upright shelves needling 1 and connect needling 2; Connect needling 2 openings upwards, connect the airtight umbrella eaves lid 6 that is connected with in opening outer of needling 2, upright shelves needling 1 be connected gap between the needling 2 and be positioned at the umbrella eaves and cover 6 horizontal plane; The outside captive joint jug 5 of umbrella eaves lid 6 connects to be provided with in the needling 2 and founds shelves 7; Have drain outlet 8 on the adapter plate 3, upright shelves needling 1 bottom has drainage inlet 10, the airtight drain hose 9 that is connected with between drainage inlet 10 and the drain outlet 8.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (1)
1. the mining stop device of coal comprises adapter plate (3), has fixed orifice (4) on the adapter plate (3); Adapter plate (3) middle part is connected with upright shelves needling (1), and upright shelves needling (1) opening upwards is characterized in that; Be provided with in the upright shelves needlings (1) and connect needling (2); Connect needling (2) opening and make progress, connect the airtight umbrella eaves lid (6) that is connected with in opening outer of needling (2), upright shelves needlings (1) are positioned at the horizontal plane that the umbrella eaves covers (6) with the gap that is connected between the needling (2); The outside captive joint jug (5) of umbrella eaves lid (6) connects to be provided with in the needling (2) and founds shelves (7); Have drain outlet (8) on the adapter plate (3), upright shelves needlings (1) bottom has drainage inlet (10), the airtight drain hose (9) that is connected with between drainage inlet (10) and the drain outlet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249369 CN202624265U (en) | 2012-05-30 | 2012-05-30 | Vehicle stopper for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220249369 CN202624265U (en) | 2012-05-30 | 2012-05-30 | Vehicle stopper for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202624265U true CN202624265U (en) | 2012-12-26 |
Family
ID=47377492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220249369 Expired - Fee Related CN202624265U (en) | 2012-05-30 | 2012-05-30 | Vehicle stopper for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202624265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143225A (en) * | 2019-04-17 | 2019-08-20 | 宁波思高信通科技有限公司 | A kind of level crossing Intelligent road and warning device based on cloud |
-
2012
- 2012-05-30 CN CN 201220249369 patent/CN202624265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110143225A (en) * | 2019-04-17 | 2019-08-20 | 宁波思高信通科技有限公司 | A kind of level crossing Intelligent road and warning device based on cloud |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130530 |