CN203728379U - Passenger bucket special for coal mine shafts - Google Patents
Passenger bucket special for coal mine shafts Download PDFInfo
- Publication number
- CN203728379U CN203728379U CN201320728590.0U CN201320728590U CN203728379U CN 203728379 U CN203728379 U CN 203728379U CN 201320728590 U CN201320728590 U CN 201320728590U CN 203728379 U CN203728379 U CN 203728379U
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- CN
- China
- Prior art keywords
- bucket
- well
- coal mine
- taking advantage
- door
- Prior art date
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Abstract
The utility model provides a passenger bucket special for coal mine shafts. The passenger bucket comprises a bucket body. The sidewall of the bucket body is provided with a door. The passenger bucket allows a worker to conveniently get in and out, and safety is improved.
Description
Technical field
The utility model relates to mine transportation device technology, relates in particular to the special people's of the taking advantage of well-bucket of a kind of coal mine shaft lining.
Background technology
At present, the construction of coal mine of China is towards large well type, large depth direction development, and existing well depth exceedes the mine that km, hole diameter exceed 10 meters and builds.In order to adapt to the needs of construction of coal mine, sinking shaft well-bucket volume used has reached 8 cubic meters.
Existing well-bucket, is provided with opening at staving top, is provided with cat ladder outward at staving, in staving, be provided with pedal, when staff enters well-bucket, climbed to opening by cat ladder, and entered in well-bucket by opening, in the time that staff leaves well-bucket, climb out of opening by pedal and leave well-bucket.
Therefore, in prior art, staff passes in and out well-bucket difficulty, especially, for large-scale kibble hoist systems more than volume 5 cubic meters, has especially potential safety hazard.
Utility model content
The utility model provides a kind of coal mine shaft lining the special people's of taking advantage of well-bucket, to facilitate staff to pass in and out, improves safety.
The utility model provides a kind of coal mine shaft lining the special people's of taking advantage of well-bucket, comprises staving, on the sidewall of described staving, is provided with door.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, described door is two, two described doors are symmetrical arranged.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, described door is provided with closing appliance, and described closing appliance can carry out locking or open from the inside and outside of described door.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, the shape of the key hole of described closing appliance and the shape of private key match.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, the top of described staving is provided with closed protecting cover.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, described sidewall is provided with observation window.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, described observation window is four, four described observation windows are circumferentially uniform along described sidewall.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, the top of described staving is provided with L shaped bale handle, and the two ends of described bale handle are connected with the top of described staving by horizontal bearing pin, and described bale handle is for being connected with jacking system.
The special people's well-bucket of taking advantage of of described coal mine shaft lining, preferred, described door is provided with reinforcement frame.
Based on above-mentioned, because the sidewall of staving is provided with door, therefore, facilitate staff's turnover, improve safety.
Brief description of the drawings
The structural representation of the special people's of the taking advantage of well-bucket of a kind of coal mine shaft lining that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the birds-eye view of Fig. 1.
Reference numeral:
101: staving; 102: door; 103: closing appliance;
104: protecting cover; 105: observation window; 106: bale handle;
107: bearing pin.
Detailed description of the invention
Please refer to Fig. 1, the utility model embodiment provides a kind of coal mine shaft lining the special people's of taking advantage of well-bucket, comprises staving 101, is provided with door 102 on the sidewall of described staving 101.
Based on above-mentioned, because the sidewall of staving 101 is provided with door 102, therefore, facilitate staff's turnover, improve safety.
In the present embodiment, preferred, door 102 is two, and two described doors 102 are symmetrical arranged.Thus, staff can enter well-bucket by a door 102, and leaves well-bucket from another door 102, further facilitates staff's turnover, causes the phenomenon of blocking up can avoid staff to relieve on space-constrained mining face under mine and hanging scaffold time.
In the present embodiment, preferred, door 102 is provided with closing appliance 103, and described closing appliance 103 can carry out locking or open from the inside and outside of described door 102.Thus, can prevent that the accident of door 102 from opening caused danger, further improve safety.
In the present embodiment, preferred, the shape of the key hole of closing appliance 103 and the shape of private key match.Thus, can prevent that door 102 from arbitrarily being opened, further improve safety.Wherein, private key can be special wrench.
Please refer to Fig. 1 and Fig. 2, in the present embodiment, preferred, the top of staving 101 is provided with closed protecting cover 104.Can avoid thus staff to be subject to the injury of pit shaft pendant thing, the safety that has improved well-bucket, in addition, owing to being provided with closed protecting cover 104, staff without wear safety belt again, has further facilitated staff's turnover in well-bucket, shortens the time of relieving.Wherein, protecting cover 104 can be supported by two No. 16 channel-section steels, the steel plate composition that upper berth thickness is 5mm.
In the present embodiment, preferred, sidewall is provided with observation window 105, to facilitate, pit shaft hangar system is maked an inspection tour to maintenance.
In the present embodiment, preferred, observation window 105 is four, and four described observation windows 105 are circumferentially uniform along described sidewall, realize thus from different azimuth pit shaft hangar system is maked an inspection tour to maintenance.
In the present embodiment, preferred, the top of staving 101 is provided with L shaped bale handle 106, and the two ends of described bale handle 106 are connected with the top of described staving 101 by horizontal bearing pin 107, and described bale handle 106 is for being connected with jacking system.Thus, under Action of Gravity Field, can make well-bucket in lifting process, keep vertically as far as possible, improve staff's safety and traveling comfort.Wherein, bale handle 106 can be forged and be formed by Φ 90 round steel.
In the present embodiment, preferred, door 102 is provided with reinforcement frame, to improve the rigidity of door 102.Wherein, strengthening frame can be made up of No. 5 channel-section steels.
Finally it should be noted that: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of the each embodiment technical scheme of the utility model.
Claims (6)
1. the special people's well-bucket of taking advantage of of coal mine shaft lining, it is characterized in that, comprise staving, on the sidewall of described staving, be provided with door, described door is two, two described doors are symmetrical arranged, described door is provided with closing appliance, and described closing appliance can carry out locking or open from the inside and outside of described door, and the top of described staving is provided with L shaped bale handle, the two ends of described bale handle are connected with the top of described staving by horizontal bearing pin, and described bale handle is for being connected with jacking system.
2. the special people's well-bucket of taking advantage of of coal mine shaft lining according to claim 1, is characterized in that, the shape of the key hole of described closing appliance and the shape of private key match.
3. the special people's well-bucket of taking advantage of of coal mine shaft lining according to claim 1, is characterized in that, the top of described staving is provided with closed protecting cover.
4. the special people's well-bucket of taking advantage of of coal mine shaft lining according to claim 1, is characterized in that, described sidewall is provided with observation window.
5. the special people's well-bucket of taking advantage of of coal mine shaft lining according to claim 4, is characterized in that, described observation window is four, and four described observation windows are circumferentially uniform along described sidewall.
6. the special people's well-bucket of taking advantage of of coal mine shaft lining according to claim 1, is characterized in that, described door is provided with reinforcement frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728590.0U CN203728379U (en) | 2013-11-15 | 2013-11-15 | Passenger bucket special for coal mine shafts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320728590.0U CN203728379U (en) | 2013-11-15 | 2013-11-15 | Passenger bucket special for coal mine shafts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728379U true CN203728379U (en) | 2014-07-23 |
Family
ID=51198469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320728590.0U Expired - Fee Related CN203728379U (en) | 2013-11-15 | 2013-11-15 | Passenger bucket special for coal mine shafts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL422577A1 (en) * | 2017-08-17 | 2019-02-25 | Przedsiębiorstwo Produkcyjno Górnicze Row-Jas Spółka Z Ograniczoną Odpowiedzialnością | Conveyance vessel for carrying people in the mining shaft bucket hoist |
-
2013
- 2013-11-15 CN CN201320728590.0U patent/CN203728379U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL422577A1 (en) * | 2017-08-17 | 2019-02-25 | Przedsiębiorstwo Produkcyjno Górnicze Row-Jas Spółka Z Ograniczoną Odpowiedzialnością | Conveyance vessel for carrying people in the mining shaft bucket hoist |
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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: 20140723 Termination date: 20151115 |
|
| EXPY | Termination of patent right or utility model |