CN108894815A - A kind of adjustable safety alarming device for mine hole - Google Patents
A kind of adjustable safety alarming device for mine hole Download PDFInfo
- Publication number
- CN108894815A CN108894815A CN201810485097.8A CN201810485097A CN108894815A CN 108894815 A CN108894815 A CN 108894815A CN 201810485097 A CN201810485097 A CN 201810485097A CN 108894815 A CN108894815 A CN 108894815A
- Authority
- CN
- China
- Prior art keywords
- plate
- mine hole
- support bar
- support
- support plate
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Abstract
The invention discloses a kind of adjustable safety alarming devices for mine hole, including the mounting plate being fixed on the top surface of mine hole, the mounting plate forms a pair of first hinged trunnion, is hinged with strut by articulated shaft on the first hinged trunnion, the lower end of the strut is equipped with notice board；The first support plate and the second support plate are formed on mounting plate, support bar is plugged in first support plate, one end of the support bar is resisted against on the inner wall of the second support plate, the connecting plate of L-type is formed on the outer wall of first support plate, baffle is formed on support bar, support bar upper sleeve has the first pressure spring, and the both ends of first pressure spring are born against on the baffle and connecting plate, and the other end of support bar is pierced by the piston rod that connecting plate is connected with cylinder；Heavy platform is formed on front side of mounting plate and on the mine hole bottom surface of rear side, is respectively equipped with preceding trigger and rear trigger in the heavy platform of front side and the heavy platform of rear side.The effect of safety instruction of the present invention is good, while being avoided that collision.
Description
Technical field：
The present invention relates to the technical fields of mine hole warning part, are specifically related to a kind of adjustable safety warning dress for mine hole
It sets.
Background technique：
Mining engineering is divided into coal mine class and non-coal mine class.Mining be from the earth's crust or the technology of earth's surface exploit mineral resources and
Science, generally refers to the exploitation of metal or nonmetal depdosit, and the mining of broad sense further includes the exploitation and ore dressing of coal and petroleum, in fact
Matter is the selectivity acquisition and handling process of a kind of material.Mining industry is a kind of important raw material extractive industry, such as metallic ore
Stone is the primary raw material of metallurgical industry, and non-metallic ore is industrial chemicals and construction material, and coal and petroleum are important the energy.Mesh
It is easy to happen danger in preceding mining process, needs to install caution slogan in mine hole, and some posters are not eye-catching at present, Huo Zheqi
The nameplate of poster is arranged on the side wall in mine hole, is easy to bump against during cart pushes, or be mounted on the top in mine hole,
Although avoiding collision, warning effect is poor.
In view of the above shortcomings, the designer, is actively subject to research and innovation, to found, one kind is new structural to be used for
The adjustable safety alarming device in mine hole makes it with more the utility value in industry.
Summary of the invention：
The purpose of the present invention aims to solve the problem that problem of the existing technology, and the effect for providing a kind of safety instruction is good, simultaneously
It is avoided that the adjustable safety alarming device for mine hole of collision.
The present invention relates to a kind of adjustable safety alarming devices for mine hole, including the installation being fixed on the top surface of mine hole
Plate, the side of the mounting plate form a pair of first hinged trunnion, are hinged on the first hinged trunnion by articulated shaft
Strut, the articulated shaft upper sleeve have torsional spring, and the both ends of the torsional spring are separately fixed on articulated shaft and the first hinged trunnion, hinge
One end of spindle is pierced by one of them hinged trunnion and forms splined hole, and splined shaft, the flower are plugged in the splined hole
The shaft of key axis connection driving motor, the driving motor is fixed, and the lower end of the strut is equipped with notice board on a mounting board,
The front end face of the notice board is equipped with prompt poster；
The first support plate and the second support plate being oppositely arranged are formed on the mounting plate of the first hinged trunnion side,
The distance of first support plate and the second support plate is greater than the width of notice board, is plugged with support bar, institute in the first support plate
The one end for stating support bar is resisted against on the inner wall of the second support plate, and the connecting plate of L-type is formed on the outer wall of the first support plate, is held
Baffle is formed on pressure pin, support bar upper sleeve has the first pressure spring, and the both ends of first pressure spring are born against in the baffle
On connecting plate, the other end of support bar is pierced by the piston rod that connecting plate is connected with cylinder, and the cylinder is fixed on connecting plate；
Heavy platform, the heavy platform of front side and the institute of rear side are formed on front side of the mounting plate and on the mine hole bottom surface of rear side
State and be respectively equipped with preceding trigger and rear trigger in heavy platform, the preceding trigger and rear trigger include lifter plate, bottom plate, at
Type is in the guide post on the lifter plate, the column sleeve being molded on the bottom plate, the triggering block and fixation that are fixed on lifter plate
Reception block on bottom plate, bottom plate are fixed on the bottom surface of heavy platform, and the guide post is plugged in the column sleeve, column sleeve upper sleeve
There is the second pressure spring, the both ends of second pressure spring are born against on lifter plate and bottom plate, the triggering block and the reception block
It is corresponding, it receives block and is electrically connected with cylinder and driving motor.
By above-mentioned technical proposal, in the use of the present invention, notice board is mounted on strut lower end, it is eye-catching.And in order to prevent
Collision, notice board can be overturn, and specifically, when cart shifts preceding trigger onto, cart weight makes lifter plate sink, and the second pressure spring is pressed
Contracting, triggering block are in contact with block is received, to trigger driving motor starting, driving motor drives splined shaft shaft to drive hinge
Spindle rotation, torsional spring deformation storage elastic potential energy, so that strut drives notice board to be flipped up, and at the same time, cylinder
Be triggered starting, and the piston rod of cylinder pulls support bar to leave the second support plate, and the first pressure spring stores elastic potential energy by compression, this
When notice board be flipped up between the first support plate and the second support plate, the top of support bar, then cylinder power down support bar
It is resetted under the action of the first pressure spring discharges elastic potential energy, then driving motor power down, torsional spring discharges elastic potential energy and drives prompt
Plate, which downwardly turns over, to be resisted against on support bar, then cart passes through, and will not collide with notice board.Similarly after cart warp,
Trigger triggering cylinder starting afterwards, pulls support bar mobile, and torsional spring continues to discharge elastic potential energy, notice board from the first support plate and
Reset is fallen down between second support plate.
Through the above scheme, the adjustable safety alarming device for mine hole of the invention is having the good safety instruction of effect
It is avoided that and collides while effect.
As a preference of the above scheme, the prompt poster of the notice board front end face prompts poster using LED, prompts
Reserve battery is equipped in plate, the reserve battery and LED prompt poster are electrically connected by conducting wire.
As a preference of the above scheme, the support bar is equipped with cushion pad.
As a preference of the above scheme, the torsional spring is located between a pair of first hinged trunnion.
As a preference of the above scheme, the notice board is distributed in the middle part of mine height of holes.
As a preference of the above scheme, the bottom surface in the upper surface of the lifter plate and mine hole is parallel.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention：
The following drawings are only intended to schematically illustrate and explain the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the partial side structural schematic diagram of Fig. 1；
Fig. 3 is another partial side structural schematic diagram of Fig. 1；
Fig. 4 is resisted against structural schematic diagram when support bar for notice board in the present invention.
Specific embodiment：
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1, Fig. 2, a kind of adjustable safety alarming device for mine hole of the present invention, including it is fixed on mine hole
Mounting plate 1 on 10 top surfaces, the side of the mounting plate 1 form a pair of first hinged trunnion 21, the first hinged trunnion
Strut 32 is hinged with by articulated shaft 31 on 21,31 upper sleeve of articulated shaft has torsional spring 33, the both ends difference of the torsional spring 33
It is fixed on articulated shaft 31 and the first hinged trunnion 21, torsional spring 33 is located between a pair of first hinged trunnion 21, articulated shaft 31
One end is pierced by one of them hinged trunnion 21 and forms splined hole 311, and splined shaft 34, institute are plugged in the splined hole 311
The shaft that splined shaft 34 connects driving motor 35 is stated, the driving motor 35 is fixed on mounting plate 1, the lower end of the strut 32
Notice board 36 is installed, the notice board 36 is distributed in the middle part of mine height of holes, and the front end face of notice board 36 is equipped with prompt mark
The prompt poster of language 37, the notice board front end face prompts poster using LED, is equipped with reserve battery in notice board 36 and (does not scheme
Show), the reserve battery and LED prompt poster are electrically connected by conducting wire.
Referring to Fig. 1, Fig. 3, Fig. 4, first be oppositely arranged is formed on the mounting plate 1 of first hinged 21 side of trunnion
The distance of support plate 41 and the second support plate 42, first support plate 41 and the second support plate 42 is greater than the width of notice board 36
It spends, is plugged with support bar 5 in the first support plate 41, one end of the support bar 5 is resisted against on the inner wall of the second support plate 42, holds
Pressure pin 5 is equipped with cushion pad 6, and the connecting plate 43 of L-type is formed on the outer wall of the first support plate 41, is formed on support bar 5
Baffle 51,5 upper sleeve of support bar have the first pressure spring 71, and the both ends of first pressure spring 71 bear against in the baffle 51 and connect
On fishplate bar 43, the other end of support bar 5 is pierced by the piston rod that connecting plate 43 is connected with cylinder 8, and the cylinder 8 is fixed on connecting plate
On 43.
Referring to Fig. 1, form heavy platform 11 on 10 bottom surface of mine hole of 1 front side of the mounting plate and rear side, front side it is described
Preceding trigger 91 and rear trigger 92, the preceding trigger 91 and rear touching are respectively equipped in heavy platform 11 and the heavy platform 11 of rear side
Hair device 92 includes lifter plate 93, bottom plate 94, the guide post 95 being molded on the lifter plate 93, is molded on the bottom plate 94
Column sleeve 96, the triggering block 97 being fixed on lifter plate 93 and the reception block 98 being fixed on bottom plate 94, the upper end of lifter plate 93
The bottom surface in face and mine hole is parallel, and bottom plate 94 is fixed on the bottom surface of heavy platform 11, and the guide post 95 is plugged on the column sleeve 96
Interior, 96 upper sleeve of column sleeve has the second pressure spring 72, and the both ends of second pressure spring 72 are born against on lifter plate 93 and bottom plate 94,
The triggering block 97 and the reception block 98 are corresponding, receive block 98 and are electrically connected with cylinder 8 and driving motor 35.
Referring to fig. 4, in the specific implementation, notice board 36 is mounted on 32 lower end of strut to the present invention, eye-catching.And it touches in order to prevent
It hits, notice board 36 can be overturn, and specifically, the trigger 91 before cart is shifted onto, cart weight makes lifter plate 93 sink, the second pressure spring
72 are compressed, and triggering block 97 is in contact with block 98 is received, to trigger the starting of driving motor 35, driving motor 35 drives splined shaft
34 shafts are to drive articulated shaft 31 to rotate, the deformation storage elastic potential energy of torsional spring 33, so that strut 32 drives notice board 36
It is flipped up, at the same time, cylinder 8 is also triggered starting, and the piston rod of cylinder 8 pulls support bar 5 to leave the second support plate 42,
First pressure spring 71 stores elastic potential energy by compression, and notice board 36 is flipped up to the first support plate 41 and the second support plate 42 at this time
Between, the top of support bar 5, then 8 power down support bar 5 of cylinder resets under the action of the first pressure spring 71 discharges elastic potential energy,
Then electric 35 machine power down are driven, the release elastic potential energy of torsional spring 33 drives notice board 36 to downwardly turn over and is resisted against on support bar 5, then pushes away
Vehicle passes through, and will not collide with notice board 36.Similarly after cart warp, rear trigger 92 triggers cylinder 8 and starts, and pulls
Support bar 5 is mobile, and torsional spring 33 continues to discharge elastic potential energy, and notice board 36 falls between the first support plate 41 and the second support plate 42
Lower reset.
In conclusion the adjustable safety alarming device for mine hole of the invention is having the good safety instruction effect of effect
While be avoided that and collide.
Adjustable safety alarming device provided by the present invention for mine hole, only a specific embodiment of the invention, but
Scope of protection of the present invention is not limited thereto, anyone skilled in the art the invention discloses technology model
In enclosing, it can easily think of the change or the replacement, should all cover within that scope of the present invention.Therefore, protection scope of the present invention
It should be based on the protection scope of the described claims.
Claims (6)
1. a kind of adjustable safety alarming device for mine hole, special including the mounting plate (1) being fixed on mine hole (10) top surface
Sign is：The side of the mounting plate (1) forms a pair of first hinged trunnion (21), passes through hinge on the first hinged trunnion
Spindle (31) is hinged with strut (32), and articulated shaft (31) upper sleeve has torsional spring (33), and the both ends of the torsional spring are fixed respectively
On articulated shaft (31) and the first hinged trunnion (21), one end of articulated shaft (31) be pierced by one of them hinged trunnion (21) and at
Type has splined hole (311), is plugged in the splined hole splined shaft (34), and the spline axis connection driving motor (35) turns
Axis, the driving motor are fixed on mounting plate (1), and the lower end of the strut (32) is equipped with notice board (36), the prompt
The front end face of plate is equipped with prompt poster (37)；
The first support plate (41) and second being oppositely arranged is formed on the mounting plate (1) of first hinged trunnion (21) side
The distance of support plate (42), first support plate (41) and the second support plate (42) be greater than notice board (36) width, first
It being plugged in support plate (41) support bar (5), one end of the support bar is resisted against on the inner wall of the second support plate (42), and first
The connecting plate (43) of L-type is formed on the outer wall of support plate (41), is formed baffle (51) on support bar (5), on support bar (5)
Be inserted with the first pressure spring (71), the both ends of first pressure spring bear against the baffle (51 and connecting plate (on 43, support
The other end of bar (5) is pierced by the piston rod that connecting plate (43) is connected with cylinder (8), and the cylinder is fixed on connecting plate (43)；
It is formed heavy platform (11) on front side of the mounting plate (1) and on mine hole (10) bottom surface of rear side, the heavy platform of front side
(11) and in the heavy platform (11) of rear side preceding trigger (91) and rear trigger (92), the preceding trigger (91) are respectively equipped with
With rear trigger (92) include lifter plate (93), bottom plate (94), the guide post (95) being molded on the lifter plate (93), at
Type on the bottom plate (94) column sleeve (96), the triggering block (97) that is fixed on lifter plate (93) and be fixed on bottom plate (94)
Reception block (98), bottom plate (94) is fixed on the bottom surface of heavy platform (11), and the guide post (95) is plugged on the column sleeve (96)
Interior, column sleeve upper sleeve has the second pressure spring (72), and the both ends of second pressure spring are born against in lifter plate (93) and bottom plate (94)
On, the triggering block (97) and the reception block (98) are corresponding, receive block (98) and are electrically connected with cylinder (8) and driving motor (35)
It connects.
2. the adjustable safety alarming device according to claim 1 for mine hole, it is characterised in that：The notice board (36)
The prompt poster of front end face prompts poster using LED, is equipped with reserve battery in notice board (36), the reserve battery and described
LED prompts poster to be electrically connected by conducting wire.
3. the adjustable safety alarming device according to claim 1 for mine hole, it is characterised in that：The support bar (5)
It is equipped with cushion pad (6).
4. the adjustable safety alarming device according to claim 1 for mine hole, it is characterised in that：Torsional spring (33) position
Between a pair of first hinged trunnion (21).
5. the adjustable safety alarming device according to claim 1 for mine hole, it is characterised in that：The notice board (36)
It is distributed in the middle part of mine hole (10) height.
6. the adjustable safety alarming device according to claim 1 for mine hole, it is characterised in that：The lifter plate (93)
Upper surface and mine hole (10) bottom surface it is parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485097.8A CN108894815B (en) | 2018-05-21 | 2018-05-21 | Adjustable safety warning device for mine tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810485097.8A CN108894815B (en) | 2018-05-21 | 2018-05-21 | Adjustable safety warning device for mine tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108894815A true CN108894815A (en) | 2018-11-27 |
| CN108894815B CN108894815B (en) | 2020-07-24 |
Family
ID=64343875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810485097.8A Expired - Fee Related CN108894815B (en) | 2018-05-21 | 2018-05-21 | Adjustable safety warning device for mine tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108894815B (en) |
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| CN207229170U (en) * | 2017-10-10 | 2018-04-13 | 湖南工学院 | A kind of safety warning device for coal mine underground personnel |
| CN207319585U (en) * | 2017-07-07 | 2018-05-04 | 黑龙江彩格设计智造集团有限公司 | A kind of hollow out direction board |
| CN207315372U (en) * | 2017-08-15 | 2018-05-04 | 郭庙堂 | A kind of mining safety suggestion device |
| CN207352725U (en) * | 2017-10-17 | 2018-05-11 | 山丹县福瑞德装饰装潢有限公司 | A kind of telltale lamp |
-
2018
- 2018-05-21 CN CN201810485097.8A patent/CN108894815B/en not_active Expired - Fee Related
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| JPS5630213U (en) * | 1979-08-16 | 1981-03-24 | ||
| CN201111664Y (en) * | 2007-09-21 | 2008-09-10 | 郑诚 | Pedal type alarm |
| CN101461671A (en) * | 2007-12-18 | 2009-06-24 | 深圳市爱可机器人技术有限公司 | Device for turning pan and automatic/semiautomatic cooking device |
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| CN104032685A (en) * | 2013-03-08 | 2014-09-10 | 蔡瑾玒 | Anti-collision road sign |
| CN104361841A (en) * | 2014-11-29 | 2015-02-18 | 国家电网公司 | Controlled bulletin frame and control method thereof |
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| CN204740811U (en) * | 2015-05-12 | 2015-11-04 | 浙江建设职业技术学院 | Ground sign is inserted to convertible intelligence |
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| CN205804230U (en) * | 2016-07-14 | 2016-12-14 | 西安交通大学 | A kind of energy-saving ticket check gate |
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| CN206928972U (en) * | 2017-06-23 | 2018-01-26 | 安阳鑫龙煤业(集团)有限责任公司 | Mining conveying tunnel safety alarming device |
| CN207319585U (en) * | 2017-07-07 | 2018-05-04 | 黑龙江彩格设计智造集团有限公司 | A kind of hollow out direction board |
| CN207315372U (en) * | 2017-08-15 | 2018-05-04 | 郭庙堂 | A kind of mining safety suggestion device |
| CN107503480A (en) * | 2017-09-19 | 2017-12-22 | 浙江长兴科创金属制品有限公司 | A kind of profiled metal railing mounting structure |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108894815B (en) | 2020-07-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200629 Address after: No.786 Yazhong Road, Nanhu District, Jiaxing, Zhejiang Province Applicant after: JIAXING MINDE AUTO PARTS Co.,Ltd. Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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