CN204984482U - Mining formula warning door that just unloads - Google Patents
Mining formula warning door that just unloads Download PDFInfo
- Publication number
- CN204984482U CN204984482U CN201520663209.6U CN201520663209U CN204984482U CN 204984482 U CN204984482 U CN 204984482U CN 201520663209 U CN201520663209 U CN 201520663209U CN 204984482 U CN204984482 U CN 204984482U
- Authority
- CN
- China
- Prior art keywords
- railing
- crossbeam
- warning door
- mining
- unloading type
- 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
Links
Landscapes
- Grates (AREA)
Abstract
The utility model discloses a mining formula warning door that just unloads, its characterized in that: it includes: two side wall body in the tunnel are fixed in in crossbeam (3) through fixing device (2) on, warning sign (8) and railing (4) set up on crossbeam (3). The utility model provides a mining formula warning door that just unloads, that no admittance is regional needs suggestions staff, forces to block the current passageway of staff, furthest's the dangerous possibility of reduction. For safety control provides the material guarantee, accomplish essential safety control mode. The the device installation is comparatively convenient with the dismantlement, need not consume a large amount of manpower and materials, economic cost low, and the reliability is high.
Description
Technical field
The utility model belongs to safety of coal mines prompting and inhibiting apparatus, particularly relates to a kind of mining easy unloading type warning door.
Background technology
" Safety first, precaution crucial, the comprehensive regulation." be current safety of China production policy.Safety is prevention, and safety is that all are basic in enterprise, has safety only, enterprise could survive, prodution and development.Safety problem relates to all trades and professions, involves each family, affects everyone heart.Safety problem more and more obtains the extensive concern of various circles of society in recent years, especially Safety of Coal Mine Production.Under the joint efforts of thousands of coalman author, safety of coal mines form is necessarily taken a turn for the better in recent years, but safety management can not be relaxed a moment.Because China's major part colliery belongs to pit mining, underground mining complicated condition is changeable, and the safety management degree of becoming more meticulous need further raising.In actual production, part accident is still human accident, because quality of workers is uneven, risk act rashly cause security incident still happen occasionally, in addition underground work place is more, personnel disperse, part tunnel or place because of certain cause specific sometime section can not enter.In order to Employee Security, just need to arrange some warning indicators mark, reminding employees can not enter specific region, but sometimes points out mark may arrange not in place or employee to seek convenient for the moment and be strayed into some and be prohibited from entering region, causing unnecessary accident.Occurring to prevent similar security incident just to need to arrange to force to block current device, preventing the generation of security incident to greatest extent.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of mining easy unloading type warning door, solve the deficiency in existing safety management, improve safety management ability.
The technical solution of the utility model is: a kind of mining easy unloading type warning door, it comprises: crossbeam is fixed on the body of wall of both sides, tunnel by fastening devices, and warning sign and railing are arranged on crossbeam.
Fastening devices is detachable.
Railing one end is connected with removable annulus, and annulus is enclosed within crossbeam, and can move on crossbeam.
Railing is welded with the linked set between link railing and railing.
Railing scribbles reflective ink.
Two lateral rails are welded with a steel disk on it and have an aperture.
Railing is fixed locking device one end and to be positioned on the body of wall of tunnel and can to move up and down, and the other end has aperture docking on an aperture and steel disk and can lock.
Reflective notice board is suspended on crossbeam by suspension arrangement, and notice board has reflective prompt facility.
The beneficial effects of the utility model: the utility model provides a kind of mining easy unloading type warning door, in needs prompting employee no admittance region, force to block employee's transit passage, reduce risk potential to greatest extent.For safety management provides material guarantee, accomplish intrinsic safety management pattern.More for convenience, do not need the manpower and materials of at substantial, financial cost is low, and reliability is high for the installation and removal of this device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, reflective ink on steel disk 12 railing to be fixed on locking device 10, safety lock 11, railing by linked set 7 between tunnel body of wall 2, fastening devices 3, crossbeam 4, railing 5, the removable ring in railing one end 6, railing, reflective notice board suspension arrangement 8, reflective notice board 9, railing.
Detailed description of the invention
A kind of mining easy unloading type warning door, it comprises: crossbeam 3 is fixed on the body of wall of both sides, tunnel by fastening devices 2, and warning sign 8 and railing 4 are arranged on crossbeam 3.
Crossbeam 3 two ends have can fastening devices 2, and fastening devices 2 can be fixed on tunnel body of wall 1, and device 2 is detachable.
Railing 4 one end is connected with removable annulus 5, and annulus 5 is enclosed within crossbeam 3, and can move on crossbeam 3.Railing 4 is welded with the linked set (6) between link railing and railing.Railing 4 scribbles reflective ink 12, two lateral rails (4) being welded with a steel disk 12 on it has an aperture, is convenient to lock 10.
Railing is fixed locking device 9 one end and to be positioned on tunnel body of wall 1 and can to move up and down, and the other end has aperture docking on an aperture and steel disk 12 and can lock 10.
Reflective notice board 8 is suspended on crossbeam 3 by suspension arrangement 7, and notice board 8 has reflective prompt facility, and notice board 8 can be write forbid accordingly prompting indicate content, as: blow out, the relevant suggestion contents such as no admittance.
Claims (8)
1. a mining easy unloading type warning door, it is characterized in that: it comprises: crossbeam (3) is fixed on the body of wall of both sides, tunnel by fastening devices (2), warning sign (8) and railing (4) are arranged on crossbeam (3).
2. one according to claim 1 mining easy unloading type warning door, is characterized in that: fastening devices (2) is detachable.
3. one according to claim 1 mining easy unloading type warning door, it is characterized in that: railing (4) one end is connected with removable annulus (5), annulus (5) is enclosed within crossbeam (3), and can be upper mobile at crossbeam (3).
4. one according to claim 1 mining easy unloading type warning door, is characterized in that: railing (4) is welded with the linked set (6) between link railing and railing.
5. one according to claim 1 mining easy unloading type warning door, is characterized in that: railing (4) scribbles reflective ink (12).
6. one according to claim 1 mining easy unloading type warning door, is characterized in that: two lateral rails (4) being welded with a steel disk (12) on it has an aperture.
7. one according to claim 1 mining easy unloading type warning door, it is characterized in that: locking device (9) one end fixed by railing, and to be positioned at tunnel body of wall (1) upper and can move up and down, the other end has an aperture and the upper aperture docking of steel disk (12) and can lock (10).
8. one according to claim 1 mining easy unloading type warning door, is characterized in that: reflective notice board (8) is suspended on crossbeam (3) by suspension arrangement (7), and notice board (8) has reflective prompt facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663209.6U CN204984482U (en) | 2015-08-31 | 2015-08-31 | Mining formula warning door that just unloads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663209.6U CN204984482U (en) | 2015-08-31 | 2015-08-31 | Mining formula warning door that just unloads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984482U true CN204984482U (en) | 2016-01-20 |
Family
ID=55118861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520663209.6U Expired - Fee Related CN204984482U (en) | 2015-08-31 | 2015-08-31 | Mining formula warning door that just unloads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114124A (en) * | 2015-08-31 | 2015-12-02 | 贵州大学 | Easy-demounting warning door for mining use |
-
2015
- 2015-08-31 CN CN201520663209.6U patent/CN204984482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114124A (en) * | 2015-08-31 | 2015-12-02 | 贵州大学 | Easy-demounting warning door for mining use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204984482U (en) | Mining formula warning door that just unloads | |
| CN203979080U (en) | For judging the magnetic adsorption device of bolt looseness | |
| CN209259458U (en) | A kind of dark mine shaft hoist system | |
| CN207092620U (en) | A kind of packaged type reinforcing steel processing shed | |
| CN105114124A (en) | Easy-demounting warning door for mining use | |
| CN203486759U (en) | Novel steel crane beam structure | |
| CN103742193B (en) | The mounting method of the soft filter pipe of a kind of underground goaf hydraulic fill | |
| CN105565129A (en) | Coal bunker maintenance device | |
| CN203959683U (en) | Monorail hoist suspended rail anchor pole slip-off preventing monitoring device | |
| CN203201454U (en) | Substation structure crawling ladder | |
| CN206049663U (en) | A kind of industrial railway yard with separation alarm function between line | |
| CN203700890U (en) | Mine track limiting device | |
| CN202208295U (en) | Underground mine transportation pool and mine slant well elevating system | |
| CN204175306U (en) | Colliery elevating conveyor catches door | |
| CN204612716U (en) | A kind of tunnel monitoring measurement convergence measuring point servicing unit | |
| CN107555313A (en) | A kind of mining monorail crane rail protective device | |
| CN203545552U (en) | Anti-rope climbing device of winch barrel | |
| CN205741792U (en) | Track passage formula is broken duct device | |
| CN206800079U (en) | A kind of concrte sleeper of preset lead wire passage | |
| CN204110064U (en) | A kind of mine safety flexible vehicle stop | |
| CN205034973U (en) | Single track hangs prevented protection device of boundary | |
| CN202744942U (en) | Rotary pedestrian bridge of inclined roadway uncoupling field | |
| CN204777395U (en) | Novel people protection system is prevented taking advantage of by mining belt | |
| CN204754979U (en) | Guardrail of endless rope hoist scram protection in pit door | |
| CN207701165U (en) | A kind of haulage gate arrangement |
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: 20160120 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |