CN103016051A - Delivery chute barrier device - Google Patents

Delivery chute barrier device Download PDF

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Publication number
CN103016051A
CN103016051A CN2012105462934A CN201210546293A CN103016051A CN 103016051 A CN103016051 A CN 103016051A CN 2012105462934 A CN2012105462934 A CN 2012105462934A CN 201210546293 A CN201210546293 A CN 201210546293A CN 103016051 A CN103016051 A CN 103016051A
Authority
CN
China
Prior art keywords
resistance
wire rope
barrier
row
haul slideway
Prior art date
Application number
CN2012105462934A
Other languages
Chinese (zh)
Other versions
CN103016051B (en
Inventor
朱同林
曲春然
Original Assignee
龙口矿业集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 龙口矿业集团有限公司 filed Critical 龙口矿业集团有限公司
Priority to CN201210546293.4A priority Critical patent/CN103016051B/en
Publication of CN103016051A publication Critical patent/CN103016051A/en
Application granted granted Critical
Publication of CN103016051B publication Critical patent/CN103016051B/en

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Abstract

The invention relates to a delivery chute barrier device, relating to a safety protection device for a steel wire rope delivery chute of a mine roadway, in particular to a device for stopping and releasing material delivery pulleys. The invention aims to provide a delivery chute barrier device, which can be manufactured easily, can be used conveniently and can be applied to safe stoppage and release of materials to be delivered. The delivery chute barrier device comprises a steel wire rope (1) for a delivery chute, an installation matrix (2) is arranged above the steel wire rope for the delivery chute, a barrier sleeve (3) is arranged above the steel wire rope for the delivery chute on the installation matrix along the vertical direction, a barrier (4) is connected inside the barrier sleeve in a sliding and penetrating way, the lower end of the barrier is provided with a crossing component (41), so that the lower end of the barrier is arranged in a way of crossing the steel wire rope for the delivery chute, the upper end of the barrier is connected with a pulling rope (5), a fixed pulley (6) is fixed on the installation matrix and above the barrier, the pulling rope is arranged to bypass the fixed pulley, and the other end of the pulling rope is connected with a pulling ring (7).

Description

Haul slideway resistance luggage is put

Technical field

The present invention relates to a kind of safety device of mine working steel wire rope transportation slideway, particularly relate to a kind of device for prevention and clearance material transportation pulley.

Background technology

In producing, the mine often can construct in the belt lane; transporting material in the belt lane is the work that bothers most; therefore there is the people to design the haul slideway and alleviates employee's labour intensity; consist of the slideway that transports material by wire rope exactly; material by suspended on wire rope; the people promotes or the pulling material, and pulley rolls at wire rope, thereby carries out haul.But it in actual use often can be because artificial error causes the material that transports to slip out of the hand, because Action of Gravity Field, material can slide along the gradient in tunnel, the personnel in the tunnel of wounding easily.

Summary of the invention

The technical problem to be solved in the present invention provides and a kind ofly is easy to make, easy to use, can Security Screening and the clearance haul slideway resistance luggage that transports material put.

Haul slideway resistance luggage of the present invention is put, comprise haul slideway wire rope, haul slideway wire rope top has the installation matrix, above described haul slideway wire rope, be fixed with the resistance row device sleeve pipe that vertically arranges on the wherein said installation matrix, slidably cross-under has resistance row device in the resistance row device sleeve pipe, the lower end of resistance row device is provided with inter-access piece makes the lower end of resistance row device on haul slideway wire rope, the upper end of resistance row device is connected with stay cord, install on the matrix and be fixed with fixed pulley above described resistance row device, stay cord is walked around fixed pulley and is connected with draw ring at the other end.

Haul slideway resistance luggage of the present invention is put, and wherein said inter-access piece is the triangle pawl.

Haul slideway resistance luggage of the present invention is put, and wherein said resistance row device Socket welding is connected on the side that vertically arranges of an angle steel, and the another side of described angle steel is fixed on the described installation matrix.

Haul slideway resistance luggage of the present invention is put, and the upper end of wherein said resistance row device is welded with nut, and described stay cord passes the screwed hole of described nut and ties up on the nut.

Haul slideway resistance luggage of the present invention is put, and also is provided with the second fixed pulley on the wherein said installation matrix near described fixed pulley, and described stay cord is also walked around described the second fixed pulley.

Haul slideway resistance luggage of the present invention is put, and wherein said stay cord is oil thread rope.

Haul slideway of the present invention resistance luggage put difference from prior art be haul slideway resistance luggage of the present invention put by a resistance row device stop and clearance haul slideway wire rope on pulley; the lower end of resistance row device is provided with inter-access piece makes the lower end of resistance row device on haul slideway wire rope; when material will be from hindering capable device position through out-of-date; because stopping of resistance row device; the pulley that transports material can not pass through; thereby play personnel's effect in the protection tunnel when the material accident is slipped out of the hand; when material needs to be let pass; the draw ring of leaving behind; resistance row device is pulled up; the permission material passes through; again fall afterwards resistance row device; the lower end of resistance row device still can be on haul slideway wire rope, so recycles to make things convenient for to stop safely again and material is transported in clearance.In order to make resistance row device can move and can stop the pulley that transports material at vertical direction, cover has resistance row device sleeve pipe on the resistance row device, and resistance is gone the device sleeve pipe and is fixed on the installation matrix above the haul slideway wire rope.The constituent part that haul slideway resistance luggage of the present invention is put is simple, is easy to draw materials, and also has the advantage that is easy to make so that haul slideway of the present invention resistance luggage is put.

When haul slideway of the present invention resistance luggage is put middle inter-access piece and is the triangle pawl, the triangle pawl only needs to get final product in resistance row device lower end three branches of welding, so more easily make the lower end of resistance row device on haul slideway wire rope, how no matter because the rotation of resistance row device, the structure of three branches is all easily on haul slideway wire rope.Haul slideway of the present invention resistance luggage put middle during with the fixing resistance row of angle steel device sleeve pipe angle steel be easy to draw materials.The upper end that haul slideway resistance luggage of the present invention is put middle resistance row device is welded with nut, and when stay cord passed the screwed hole of nut and ties up on the nut, nut was easy to draw materials, and can easily stay cord be connected on the resistance row device.When also being provided with the second fixed pulley during haul slideway of the present invention resistance luggage is put, the particular location of the second fixed pulley can determine the position of draw ring, can draw ring need to be arranged in conjunction with the use of reality from the position of staff close to more, and more convenient staff is moved draw ring to.When stay cord was oil thread rope, oil thread rope was more tough and tensile durable during haul slideway resistance luggage of the present invention was put.

Below in conjunction with accompanying drawing haul slideway of the present invention resistance luggage is put and to be described further.

Description of drawings

Fig. 1 is the structural representation of facing that haul slideway resistance luggage of the present invention is put first embodiment.

The specific embodiment

Haul slideway resistance luggage of the present invention is as shown in Figure 1 put first embodiment, comprise haul slideway wire rope 1, haul slideway wire rope 1 top has lane side or steel canopy etc. matrix 2 is installed, wherein install and above haul slideway wire rope 1, be fixed with the resistance row device sleeve pipe 3 that vertically arranges on the matrix 2, the 3 interior cross-under of resistance row device sleeve pipe have resistance row device 4 and resistance row device 4 to slide up and down in resistance row device sleeve pipe 3, the lower end of resistance row device 4 is provided with the triangle pawl as inter-access piece 41, the triangle pawl makes the lower end of resistance row device 4 on haul slideway wire rope 1, the upper end of resistance row device 4 is welded with nut 42, stay cord 5 passes the screwed hole of nut 42 and ties up on the nut 42, install on the matrix 2 and above resistance row device 4, be fixed with fixed pulley 6, install on the matrix 2 and also be provided with the second fixed pulley 9 near fixed pulley 6, stay cord 5 is walked around fixed pulley 6 and the second fixed pulley 9 and is connected with draw ring 7 at the other end.In order to make resistance row device sleeve pipe 3 fixing, resistance row device sleeve pipe 3 is welded on the side that vertically arranges of an angle steel 8, and the another side of angle steel 8 is fixed on installs on the matrix 2.In use, only have when the pulley of transported material need to be through resistance row device 4, drop-down draw ring 7 makes resistance row device 4 mention and let pass, all the other times resistance row devices 4 all on haul slideway wire rope 1, the pulley process of transported material when stoping accident to be slipped out of the hand.

The effect that also can remove the second fixed pulley 9, the second fixed pulleys 9 in the present embodiment is to adjust according to actual needs the position of draw ring 7 to make hand more easily get at draw ring 7, because the people may might not be positioned under the pulley of transported material during transported material.Inter-access piece 41 also is not limited to use the triangle pawl in addition, only need to have bifurcation structure and get final product.Also have stay cord 5 can adopt oil thread rope.

Above-described embodiment is described preferred embodiment of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.

Claims (6)

1. a haul slideway resistance luggage is put, comprise haul slideway wire rope (1), haul slideway wire rope (1) top has installation matrix (2), it is characterized in that: the upper resistance row device sleeve pipe (3) that vertically arranges that is fixed with in the top of described haul slideway wire rope (1) of described installation matrix (2), slidably cross-under has resistance row device (4) in the resistance row device sleeve pipe (3), the lower end of resistance row device (4) is provided with inter-access piece (41) makes the lower end of resistance row device (4) on haul slideway wire rope (1), the upper end of resistance row device (4) is connected with stay cord (5), matrix (2) is installed upward is fixed with fixed pulley (6) in the top of described resistance row device (4), stay cord (5) is walked around fixed pulley (6) and is connected with draw ring (7) at the other end.
2. haul slideway resistance luggage according to claim 1 is put, and it is characterized in that: described inter-access piece (41) is the triangle pawl.
3. haul slideway resistance luggage according to claim 2 is put, it is characterized in that: described resistance row device sleeve pipe (3) is welded on the side that vertically arranges of an angle steel (8), and the another side of described angle steel (8) is fixed on the described installation matrix (2).
4. haul slideway resistance luggage according to claim 3 is put, and it is characterized in that: the upper end of described resistance row device (4) is welded with nut (42), and described stay cord (5) passes the screwed hole of described nut (42) and ties up on the nut (42).
5. haul slideway resistance luggage according to claim 4 is put, and it is characterized in that: described installation matrix (2) is upper also to be provided with the second fixed pulley (9) near described fixed pulley (6), described stay cord (5) is also walked around described the second fixed pulley (9).
6. haul slideway resistance luggage according to claim 5 is put, and it is characterized in that: described stay cord (5) is oil thread rope.
CN201210546293.4A 2012-12-14 2012-12-14 Delivery chute barrier device CN103016051B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210546293.4A CN103016051B (en) 2012-12-14 2012-12-14 Delivery chute barrier device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210546293.4A CN103016051B (en) 2012-12-14 2012-12-14 Delivery chute barrier device

Publications (2)

Publication Number Publication Date
CN103016051A true CN103016051A (en) 2013-04-03
CN103016051B CN103016051B (en) 2016-06-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210546293.4A CN103016051B (en) 2012-12-14 2012-12-14 Delivery chute barrier device

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CN (1) CN103016051B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312300A (en) * 1995-05-18 1996-11-26 Mitsubishi Heavy Ind Ltd Following truck of shield excavator
CN201723249U (en) * 2010-07-27 2011-01-26 山西兰花科技创业股份有限公司 Anchor rope breakage ejection-preventive protection device
CN201963353U (en) * 2011-01-18 2011-09-07 河北同成矿业科技有限公司 Continuous transportation device in steel wire rope transportation
CN102267475A (en) * 2011-05-31 2011-12-07 马方圆 Automatic trolley stop fence for inclined roadway
CN203067024U (en) * 2012-12-14 2013-07-17 龙口矿业集团有限公司 Material delivery slide rail stopping and releasing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08312300A (en) * 1995-05-18 1996-11-26 Mitsubishi Heavy Ind Ltd Following truck of shield excavator
CN201723249U (en) * 2010-07-27 2011-01-26 山西兰花科技创业股份有限公司 Anchor rope breakage ejection-preventive protection device
CN201963353U (en) * 2011-01-18 2011-09-07 河北同成矿业科技有限公司 Continuous transportation device in steel wire rope transportation
CN102267475A (en) * 2011-05-31 2011-12-07 马方圆 Automatic trolley stop fence for inclined roadway
CN203067024U (en) * 2012-12-14 2013-07-17 龙口矿业集团有限公司 Material delivery slide rail stopping and releasing device

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