CN106285525B - A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms - Google Patents

A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms Download PDF

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Publication number
CN106285525B
CN106285525B CN201610847060.6A CN201610847060A CN106285525B CN 106285525 B CN106285525 B CN 106285525B CN 201610847060 A CN201610847060 A CN 201610847060A CN 106285525 B CN106285525 B CN 106285525B
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China
Prior art keywords
coarse filter
rod
crank
sliding block
connect
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Application number
CN201610847060.6A
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Chinese (zh)
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CN106285525A (en
Inventor
罗佑新
李叶林
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湖南文理学院
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Priority to CN201610847060.6A priority Critical patent/CN106285525B/en
Publication of CN106285525A publication Critical patent/CN106285525A/en
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Publication of CN106285525B publication Critical patent/CN106285525B/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Abstract

The invention discloses a kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms, coarse filter axle bed and forward beam are rigidly connected, and coarse filter is connect with coarse filter axle bed by pin shaft;One end of connecting rod A is connect by pin shaft with coarse filter, and the other end of connecting rod A is connect with sliding block;Sliding block slides on the slide rail, and spring installation is connect by pin shaft with coarse filter axle bed on the slide rail and with shoe contact, sliding rail;One end of connecting rod C is connect with sliding block, and the other end of connecting rod C is connect with one end of crank B, and the other end of crank B is connect by pin shaft with coarse filter axle bed;One end of connecting rod B is connect with sliding rail, and the other end of connecting rod B is connect with crank A.When drill pipe storage of the present invention changes bar, turntable shaft is swung by double-crank slide block structure linkage coarse filter, and when coarse filter is by external resistance, sliding block compressed spring is moved along sliding rail, it ensures the space that turntable can continue to rotate, reduces coarse filter and the possibility of rigid collision occurs for external device (ED).

Description

A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms

Technical field

The present invention relates to engineering machinery mechanism technology field, specially a kind of drill carriage using double-crank sliding block metamorphic mechanisms Coarse filtration linkage slag-draining device.

Background technique

The drill wagon for jack hammer for being equipped with drill pipe storage carries out generating a large amount of gravel particles when long and medium hole drilling operation, wherein larger broken Stone particle by dust arrester by being adsorbed, coarse filter discharge.Boring procedure coarse filter, which is fixed on the forward beam of drill boom, to be moved, A large amount of gravel particles are easy that packing phenomenon occurs in coarse filter slag-drip opening, and a kind of device is needed to generate coarse filter and other component Linkage solves the problems, such as that gravel particle is piled up in some blocking coarse filter slag-drip opening.

Summary of the invention

The drill carriage coarse filtration that the purpose of the present invention is to provide a kind of using double-crank sliding block metamorphic mechanisms links slag-draining device, To solve the problems mentioned in the above background technology.

To achieve the above object, the present invention provides the following technical solutions:A kind of brill using double-crank sliding block metamorphic mechanisms Vehicle coarse filtration link slag-draining device, including forward beam, coarse filter axle bed, coarse filter, connecting rod A, spring, sliding block, connecting rod B, drill pipe storage, Drilling rod, turntable shaft, turntable, crank A, connecting rod C, crank B, sliding rail, coarse filter axle bed and forward beam are rigidly connected, coarse filter and thick Filter axle bed is connected by pin shaft;One end of connecting rod A is connect by pin shaft with coarse filter, and the other end of connecting rod A is connect with sliding block; Sliding block slides on the slide rail, and spring installation is connect by pin shaft with coarse filter axle bed on the slide rail and with shoe contact, sliding rail;Even One end of bar C is connect with sliding block, and the other end of connecting rod C is connect with one end of crank B, and the other end of crank B is by pin shaft and slightly The connection of filter axle bed;One end of connecting rod B is connect with sliding rail, and the other end of connecting rod B is connect with crank A;Crank A and turntable shaft rigidity Connection, turntable and turntable shaft are rigidly connected;Drilling rod is placed in drill pipe storage and is stuck on turntable.

Compared with prior art, the beneficial effects of the invention are as follows:The present invention is preferably utilized double based on metamorphic mechanisms Crank spring block structure, when drill pipe storage changes bar, turntable shaft is swung by double-crank slide block structure linkage coarse filter, works as coarse filter When by external resistance, sliding block compressed spring is moved along sliding rail, it is ensured that the space that turntable can continue to rotate, reduce coarse filter with The possibility of rigid collision occurs for external device (ED), and the device is not necessarily to external impetus and control device.

Detailed description of the invention

Fig. 1 is schematic structural view of the invention;

Schematic diagram when Fig. 2 is double-crank sliding block metamorphic mechanisms spring-compressed state of the invention.

In figure:1 forward beam, 2 coarse filter axle beds, 3 coarse filters, 4 connecting rod A, 5 springs, 6 sliding blocks, 7 connecting rod B, 8 drill pipe storages, 9 Drilling rod, 10 turntable shafts, 11 turntables, 12 crank A, 13 connecting rod C, 14 crank B, 15 sliding rails.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Referring to Fig. 1, the present invention provides a kind of technical solution:A kind of drill carriage coarse filtration using double-crank sliding block metamorphic mechanisms Link slag-draining device, including forward beam 1, coarse filter axle bed 2, coarse filter 3, connecting rod A4, spring 5, sliding block 6, connecting rod B7, drill pipe storage 8, drilling rod 9, turntable shaft 10, turntable 11, crank A12, connecting rod C13, crank B14, sliding rail 15, coarse filter axle bed 2 and forward beam 1 are rigid Property connection, coarse filter 3 connect with coarse filter axle bed 2 by pin shaft;One end of connecting rod A4 is connect by pin shaft with coarse filter 3, even The other end of bar A4 is connect with sliding block 6;Sliding block 6 slides on sliding rail 15, and spring 5 is mounted on sliding rail 15 and contacts with sliding block 6, Sliding rail 15 is connect by pin shaft with coarse filter axle bed 2;One end of connecting rod C13 is connect with sliding block 6, the other end and song of connecting rod C13 One end of handle B14 connects, and the other end of crank B14 is connect by pin shaft with coarse filter axle bed 2;One end of connecting rod B7 and sliding rail 15 Connection, the other end of connecting rod B7 are connect with crank A12;Crank A12 and turntable shaft 10 are rigidly connected, and turntable 11 and turntable shaft 10 are rigid Property connection;Drilling rod 9 is placed in drill pipe storage 8 and is stuck on turntable 11.

Referring to Fig. 2, crank A12 adjoint turn-table axis 10 rotates when drill carriage changes bar, crank A12 drives connecting rod A4 and connecting rod B7 linkage coarse filter 3 is swung.When coarse filter 3 is swung by resistance in this motion process, sliding block 6 is moved along sliding rail 15, is made thick The crank that the both ends of filter 3 are formed can be static, and turntable shaft 10 can continue to rotate.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (1)

  1. Slag-draining device, including forward beam 1. a kind of drill carriage coarse filtration using double-crank sliding block metamorphic mechanisms links(1), coarse filter axis Seat(2), coarse filter(3), connecting rod A(4), spring(5), sliding block(6), connecting rod B(7), drill pipe storage(8), drilling rod(9), turntable shaft (10), turntable(11), crank A(12), connecting rod C(13), crank B(14), sliding rail(15), it is characterised in that:Coarse filter axle bed(2) With forward beam(1)Rigid connection, coarse filter(3)With coarse filter axle bed(2)It is connected by pin shaft;Connecting rod A(4)One end pass through pin Axis and coarse filter(3)Connection, connecting rod A(4)The other end and sliding block(6)Connection;Sliding block(6)In sliding rail(15)Upper sliding, spring (5)It is mounted on sliding rail(15)Upper and and sliding block(6)Contact, sliding rail(15)One end pass through pin shaft and coarse filter axle bed(2)Connection; Connecting rod C(13)One end and sliding block(6)Connection, connecting rod C(13)The other end and crank B(14)One end connection, crank B(14) The other end pass through pin shaft and coarse filter axle bed(2)Connection;Connecting rod B(7)One end and sliding rail(15)The other end connection, connecting rod B(7)The other end and crank A(12)Connection;Crank A(12)With turntable shaft(10)Rigid connection, turntable(11)With turntable shaft (10)Rigid connection;Drilling rod(9)It is placed in drill pipe storage(8)In and be stuck in turntable(11)On.
CN201610847060.6A 2016-09-26 2016-09-26 A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms CN106285525B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610847060.6A CN106285525B (en) 2016-09-26 2016-09-26 A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610847060.6A CN106285525B (en) 2016-09-26 2016-09-26 A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms

Publications (2)

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CN106285525A CN106285525A (en) 2017-01-04
CN106285525B true CN106285525B (en) 2018-11-16

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CN201610847060.6A CN106285525B (en) 2016-09-26 2016-09-26 A kind of drill carriage coarse filtration linkage slag-draining device using double-crank sliding block metamorphic mechanisms

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001023711A1 (en) * 1998-07-16 2001-04-05 Kfc Ltd. Ground reinforcing method
CN102322218A (en) * 2011-09-07 2012-01-18 湖南恒至凿岩科技有限公司 Three-hinge point side swing mechanism of drill carriage connecting rod
CN102561948A (en) * 2012-01-20 2012-07-11 中船重工中南装备有限责任公司 Rock-drilling drill carriage with foldable arm and automatic drill rod replacing device
CN104763420A (en) * 2015-02-13 2015-07-08 湖南恒至凿岩科技股份有限公司 Hydraulic drill rig coarse filter linked slag discharge device
CN104763329A (en) * 2015-04-27 2015-07-08 陕西道一智能科技有限公司 Propelling beam normal position servo mechanism of drill jumbo

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001023711A1 (en) * 1998-07-16 2001-04-05 Kfc Ltd. Ground reinforcing method
CN102322218A (en) * 2011-09-07 2012-01-18 湖南恒至凿岩科技有限公司 Three-hinge point side swing mechanism of drill carriage connecting rod
CN102561948A (en) * 2012-01-20 2012-07-11 中船重工中南装备有限责任公司 Rock-drilling drill carriage with foldable arm and automatic drill rod replacing device
CN104763420A (en) * 2015-02-13 2015-07-08 湖南恒至凿岩科技股份有限公司 Hydraulic drill rig coarse filter linked slag discharge device
CN104763329A (en) * 2015-04-27 2015-07-08 陕西道一智能科技有限公司 Propelling beam normal position servo mechanism of drill jumbo

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