CN104071520B - Fully-mechanized digging machine one transports head system - Google Patents

Fully-mechanized digging machine one transports head system Download PDF

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Publication number
CN104071520B
CN104071520B CN201410341802.9A CN201410341802A CN104071520B CN 104071520 B CN104071520 B CN 104071520B CN 201410341802 A CN201410341802 A CN 201410341802A CN 104071520 B CN104071520 B CN 104071520B
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China
Prior art keywords
head
adhesive tape
skeleton
drum
fully
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CN201410341802.9A
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Chinese (zh)
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CN104071520A (en
Inventor
王士勇
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王士勇
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Priority to CN201410341802.9A priority Critical patent/CN104071520B/en
Publication of CN104071520A publication Critical patent/CN104071520A/en
Application granted granted Critical
Publication of CN104071520B publication Critical patent/CN104071520B/en

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Abstract

A kind of fully-mechanized digging machine one transports head system, and include tail sprocket wheel skeleton and head skeleton and delivery system, delivery system comprises aircraft tail cylinder, head drum, electric drum and fence device; Aircraft tail cylinder is arranged on tail sprocket wheel skeleton; Head drum is arranged on head skeleton; Aircraft tail cylinder and head drum are arranged with adhesive tape, and adhesive tape is connected with electric drum power; Fence device is arranged on head skeleton and also can offsets in adhesive tape; Adhesive tape adopts near one end of aircraft tail cylinder and is obliquely installed and is formed with lower slope section, and lower slope section is provided with the fence device in the horizontal direction in 35 ° of-50 ° of angles.The advantage that the present invention has is: adopt adhesive tape to carry material, maintenance is convenient and then reduce maintenance risk, thoroughly avoid the injury that a fortune causes when chain jamming fault handling, improve the safe reliability of fully-mechanized digging machine, make it have more wide construction usage field.Further, in tape transport system, the manufacturing cost of all parts is relatively low.

Description

Fully-mechanized digging machine one transports head system
Technical field
The present invention relates to material transfer equipment technical field, more particularly, particularly a kind of fully-mechanized digging machine one transports head system.
Background technology
Fully-mechanized digging machine one is transported and is adopted slat conveyer system (limitting construction usage in coal seam) more, at table soil, soft sand bed or gravel, show in the use of the geo-logical terrain such as pebbles and all kinds of rock stratum: resistance large (quick abrasion), fault high (frequent chain jamming), effect is low, schedule delays; And then cause cost high, the drawback such as uneconomical.
Summary of the invention
A kind of fully-mechanized digging machine one is the object of the present invention is to provide to transport head system, to solve the above problems.
Provide a kind of fully-mechanized digging machine one in an embodiment of the present invention and transport head system, include tail sprocket wheel skeleton and head skeleton,
On described tail sprocket wheel skeleton and described head skeleton, be provided with the delivery system with mass transport function, described delivery system comprises aircraft tail cylinder, head drum, electric drum and fence device;
Described aircraft tail cylinder is arranged on described tail sprocket wheel skeleton rotationally;
Described head drum is arranged on described head skeleton rotationally;
Described aircraft tail cylinder and described head drum are arranged with the adhesive tape for reprinting convey materials, described adhesive tape is connected with described electric drum power;
Described fence device is arranged on described head skeleton and also can offsets in described adhesive tape;
Described adhesive tape adopts near one end of described aircraft tail cylinder and is obliquely installed and is formed with lower slope section, and described lower slope section is provided with the described fence device in the horizontal direction in 35 ° of-50 ° of angles.
Preferably, described head skeleton includes two sub-skeletons, and two described sub-skeletons inlay setting by the middle connection location saving groove; On a described head drum described sub-skeleton disposed therein.
Preferably, the present invention also comprises head swelling device;
Described head drum is arranged on described head skeleton by installation shaft rotationally, and described head swelling device includes stage clip, and one end of described stage clip is connected with described head swelling device, and its other end and described installation shaft offset.
Preferably, the present invention also comprises pressure wind clearing apparatus, and described pressure wind clearing apparatus comprises blower fan and the wind that is connected with described blower fan sweeps parts;
Described wind is swept parts and is comprised two discharge pipes, two described discharge pipe intervals arrange and be formed for adhesive tape pass through by gap, described discharge pipe is provided with the exhaust vent relative with described adhesive tape.
Preferably, described exhaust vent includes multiple, and whole described exhaust vents is arranged at equal intervals, described exhaust vent is provided with air-out adjustable pipe.
Preferably, described fence device includes interior breast board and outer breast board;
Described interior breast board includes two, and have the angle of 40 °-50 ° between two described interior breast boards, described interior breast board can offset with the medial surface of described adhesive tape;
Described outer breast board includes three, and wherein, one is arranged on described lower slope section, and two other and described head drum are oppositely arranged.
Preferably, described electric drum is anti-explosion electric cylinder.
Preferably, the present invention also includes adhesive tape swelling device, described adhesive tape swelling device comprises expansion tightening wheel and adjust bar, described expansion tightening wheel is arranged on described adjust bar rotationally, described adjust bar adjustable length, described adjust bar is connected with described head skeleton, and described expansion tightening wheel and described adhesive tape offset.
In said structure design, delivery system is set to belt conveying system by the present invention, delivery system concrete structure is: comprise aircraft tail cylinder, head drum, aircraft tail cylinder and head drum are arranged on tail sprocket wheel skeleton and head skeleton, head drum and aircraft tail cylinder are provided with adhesive tape, are connected with the power of adhesive tape by electric drum and adhesive tape can be driven to rotate.Head skeleton is provided with fence device, can clears up adhesive tape after fence device and adhesive tape offset, ensure the cleanliness level of tape surface.
Designed by said structure, the advantage that the present invention has is: adopt adhesive tape to carry material, maintenance is convenient and then reduce maintenance risk, thoroughly avoids the injury that a fortune causes when chain jamming fault handling, improves the safe reliability of fully-mechanized digging machine.Further, adopt the adhesive tape conveying construction usage field that fully-mechanized digging machine is had is more wide, avoid traditional fully-mechanized digging machine one and transport the transport that head system transports at geologic horizons one such as table soil, gravel, soft sand, cobble, mud stone and restrict, Belt transport comformability is larger.Further, in tape transport system, the manufacturing cost of all parts is relatively low.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that in an embodiment of the present invention, fully-mechanized digging machine one transports head system;
Fig. 2 is the structural representation of head swelling device in an embodiment of the present invention;
Fig. 3 is the structural representation of pressing wind clearing apparatus in an embodiment of the present invention;
Fig. 4 is the local structure schematic diagram of adhesive tape in an embodiment of the present invention.
In Fig. 1 to Fig. 4, the corresponding relation of component names and Reference numeral is:
Head skeleton 1, aircraft tail cylinder 2, head drum 3, adhesive tape 4, fence device 5, middlely saved groove 6, head swelling device 7, pressure wind clearing apparatus 8, adhesive tape swelling device 9.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Please refer to Fig. 1 to Fig. 4, wherein, Fig. 1 is the structural representation that in an embodiment of the present invention, fully-mechanized digging machine one transports head system; Fig. 2 is the structural representation of head swelling device in an embodiment of the present invention; Fig. 3 is the structural representation of pressing wind clearing apparatus in an embodiment of the present invention; Fig. 4 is the local structure schematic diagram of adhesive tape in an embodiment of the present invention.
The invention provides a kind of fully-mechanized digging machine one and transport head system, include tail sprocket wheel skeleton and head skeleton 1, head skeleton 1 adopts the Metal Material Welding such as steel pipe, I-beam section to make, thus makes the present invention have higher structural strength.On tail sprocket wheel skeleton and head skeleton 1, be provided with the delivery system with mass transport function, delivery system comprises aircraft tail cylinder 2, head drum 3, electric drum and fence device 5; Aircraft tail cylinder 2 is arranged on tail sprocket wheel skeleton rotationally; Head drum 3 is arranged on head skeleton 1 rotationally, and aircraft tail cylinder 2 and head drum 3 are arranged with the adhesive tape 4 for reprinting convey materials, adhesive tape 4 is connected with electric drum power; Fence device 5 is arranged on head skeleton 1 and also can offsets in adhesive tape 4; Adhesive tape 4 adopts near one end of aircraft tail cylinder 2 and is obliquely installed and is formed with lower slope section, and lower slope section is provided with the fence device 5 in the horizontal direction in 35 ° of-50 ° of angles.
In said structure design, delivery system is set to belt conveying system by the present invention, delivery system concrete structure is: comprise aircraft tail cylinder 2, head drum 3, and aircraft tail cylinder 2 is arranged on tail sprocket wheel skeleton rotationally, and head drum 3 is arranged on head skeleton 1 rotationally.Head drum 3 and aircraft tail cylinder 2 are provided with adhesive tape 4, are connected with the power of adhesive tape 4 by electric drum and adhesive tape 4 can be driven to rotate.Head skeleton 1 is provided with fence device 5, can clears up adhesive tape 4 after fence device 5 and adhesive tape 4 offset, ensure the cleanliness level on adhesive tape 4 surface.
Based on said structure, under horizontality, the height of aircraft tail cylinder 2 is less than the height of head drum 3, so, adhesive tape 4 is sheathed on the downward-sloping formation lower slope section of part near aircraft tail cylinder 2 after on aircraft tail cylinder 2 and head drum 3, so can ensure that material relies on self gravitation to fall from adhesive tape 4, improve the smooth degree of delivery system mass transport.
Lower slope section is provided with fence device 5, and fence device 5 is in the horizontal direction in 35 ° of-50 ° of angles, and in a specific embodiment of the present invention, the angle angle of fence device 5 is 45 °.
Fully-mechanized digging machine one provided by the invention is transported head system and is had following features:
1, adopt adhesive tape 4 pairs of materials to carry, the scraper plate conveying in change conventional art is carried for adhesive tape 4, and maintenance is convenient and then reduce risk, thoroughly avoids the injury that a fortune causes when chain jamming fault handling, improves the safe reliability of fully-mechanized digging machine.Further, adopt the adhesive tape 4 conveying construction usage field that fully-mechanized digging machine is had is more wide, avoid traditional fully-mechanized digging machine one and transport the transport that head system transports at geologic horizons one such as table soil, gravel, soft sand, cobble, mud stone and restrict, adhesive tape 4 vehicle transportability is larger.Further, in adhesive tape 4 transport systems, the manufacturing cost of all parts is relatively low.
2, changing hydraulic efficiency pressure system drives as electric drive, namely adopts electric drum to drive adhesive tape 4 to rotate.So, decrease the load of fully-mechanized digging machine hydraulic efficiency pressure system, and then the high temperature often produced when effectively reducing fully-mechanized digging machine work.
Particularly, head skeleton 1 includes two sub-skeletons, and two sub-skeletons inlay setting by the middle connection location saving groove 6; On a head drum 3 sub-skeleton disposed therein.
Former fully-mechanized digging machine one is transported head assembly and is changed to the structure design be made up of two sub-skeletons by the present invention, and it can reduce the difficulty that former head assembly manufactures.Fully-mechanized digging machine one larger for life size transported head assembly and change to the less sub-skeleton of size, it manufactures, install more for convenience.
In an embodiment of the invention, fully-mechanized digging machine one is transported head assembly and is also comprised head swelling device 7; Head drum 3 is arranged on head skeleton 1 by installation shaft rotationally, and head swelling device 7 includes stage clip, and one end of stage clip is connected with head swelling device 7, and its other end and installation shaft offset.
The present invention adopts adhesive tape 4 to carry, and adhesive tape 4 can relax in use for some time, so can cause the skidding of adhesive tape 4 and the bad contact generation mass transport between head drum 3, aircraft tail cylinder 2 and electric drum.Be provided with head swelling device 7 and can promote head drum 3 under the effect of stage clip, thus increase adhesive tape 4 tension force, solve the lax problem of skidding of above-mentioned adhesive tape 4.
In addition, in yet another embodiment of the present invention, oil cylinder can also be adopted to be head swelling device 7, and oil cylinder comprises telescopic shaft, applies expanding force by telescopic shaft to head skeleton.
In order to improve the cleaning ability to adhesive tape 4 further, also comprise pressure wind clearing apparatus 8 in the present embodiment, pressure wind clearing apparatus 8 comprises blower fan and the wind that is connected with blower fan sweeps parts; Wind is swept parts and is comprised two discharge pipes, two discharge pipe intervals arrange and be formed for adhesive tape 4 pass through by gap, discharge pipe is provided with the exhaust vent relative with adhesive tape 4.
So, the present invention can either be cleared up by fence device 5 pairs of adhesive tapes 4 (its cleaning object is the lump material that granularity is larger), can blow cleaning (its cleaning object is dust-like material) again by pressure wind clearing apparatus 8 pairs of adhesive tapes 4.
Particularly, exhaust vent includes multiple, and whole exhaust vents is arranged at equal intervals, exhaust vent is provided with air-out adjustable pipe.
In the present embodiment, fence device 5 includes interior breast board and outer breast board; Interior breast board includes two, has the angle of 40 °-50 ° between two interior breast boards, and interior breast board can offset with the medial surface of adhesive tape 4; Outer breast board includes three, and wherein, one is arranged on lower slope section, and two other and head drum 3 are oppositely arranged.Arrange interior breast board to clear up inside adhesive tape 4, medial surface, the lateral surface of guarantee adhesive tape 4 all have higher cleanliness level.
Particularly, electric drum is anti-explosion electric cylinder.
Particularly, also include adhesive tape swelling device 9 in the present embodiment, adhesive tape swelling device 9 comprises expansion tightening wheel and adjust bar, and expansion tightening wheel is arranged on adjust bar rotationally, adjust bar adjustable length, and adjust bar is connected with head skeleton 1, and expansion tightening wheel and adhesive tape 4 offset.
Two cover tensioner schemes can be provided to adhesive tape 4 in conjunction with head swelling device 7 and adhesive tape swelling device 9, ensure that adhesive tape 4 remains higher tensioner dynamics, ensure reliability of operation of the present invention.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (7)

1. fully-mechanized digging machine one transports a head system, includes tail sprocket wheel skeleton and head skeleton (1), it is characterized in that,
On described tail sprocket wheel skeleton and described head skeleton, be provided with the delivery system with mass transport function, described delivery system comprises aircraft tail cylinder (2), head drum (3), electric drum and fence device (5);
Described aircraft tail cylinder is arranged on described tail sprocket wheel skeleton rotationally;
Described head drum is arranged on described head skeleton rotationally;
Described aircraft tail cylinder and described head drum are arranged with the adhesive tape (4) for reprinting convey materials, described adhesive tape is connected with described electric drum power;
Described fence device is arranged on described head skeleton and also can offsets with described adhesive tape;
Described adhesive tape adopts near one end of described aircraft tail cylinder and is obliquely installed and is formed with lower slope section, and described lower slope section is provided with the described fence device in the horizontal direction in 35 ° of-50 ° of angles;
Described fence device includes interior breast board and outer breast board;
Described interior breast board includes two, and have the angle of 40 °-50 ° between two described interior breast boards, described interior breast board can offset with the medial surface of described adhesive tape;
Described outer breast board includes three, and wherein, one is arranged on described lower slope section, and two other and described head drum are oppositely arranged.
2. fully-mechanized digging machine one according to claim 1 transports head system, it is characterized in that,
Described head skeleton includes two sub-skeletons, and two described sub-skeletons inlay setting by the middle connection location saving groove (6);
On a described head drum described sub-skeleton disposed therein.
3. fully-mechanized digging machine one according to claim 1 transports head system, it is characterized in that,
Also comprise head swelling device (7);
Described head drum is arranged on described head skeleton by installation shaft rotationally, and described head swelling device includes stage clip, and one end of described stage clip is connected with described head swelling device, and its other end and described installation shaft offset.
4. fully-mechanized digging machine one according to claim 1 transports head system, it is characterized in that,
Also comprise pressure wind clearing apparatus (8), described pressure wind clearing apparatus comprises blower fan and the wind that is connected with described blower fan sweeps parts;
Described wind is swept parts and is comprised two discharge pipes, two described discharge pipe intervals arrange and be formed for adhesive tape pass through by gap, described discharge pipe is provided with the exhaust vent relative with described adhesive tape.
5. fully-mechanized digging machine one according to claim 4 transports head system, it is characterized in that,
Described exhaust vent includes multiple, and whole described exhaust vents is arranged at equal intervals, described exhaust vent is provided with air-out adjustable pipe.
6. fully-mechanized digging machine one according to claim 1 transports head system, it is characterized in that,
Described electric drum is anti-explosion electric cylinder.
7. fully-mechanized digging machine one according to claim 1 transports head system, it is characterized in that,
Also include adhesive tape swelling device (9), described adhesive tape swelling device comprises expansion tightening wheel and adjust bar, and described expansion tightening wheel is arranged on described adjust bar rotationally, described adjust bar adjustable length, described adjust bar is connected with described head skeleton, and described expansion tightening wheel and described adhesive tape offset.
CN201410341802.9A 2014-07-17 2014-07-17 Fully-mechanized digging machine one transports head system CN104071520B (en)

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CN201410341802.9A CN104071520B (en) 2014-07-17 2014-07-17 Fully-mechanized digging machine one transports head system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410341802.9A CN104071520B (en) 2014-07-17 2014-07-17 Fully-mechanized digging machine one transports head system

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CN104071520B true CN104071520B (en) 2016-01-13

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944050A (en) * 1974-03-11 1976-03-16 K-Tron Corporation Gravimetric feeder
CN2236473Y (en) * 1995-11-20 1996-10-02 马铁林 High performance magnetic iron conveyer
CN2576667Y (en) * 2002-10-20 2003-10-01 司秀菊 Fully-automatic raw-tobacco perchasing and conveying machine
CN2749852Y (en) * 2004-11-02 2006-01-04 沈利强 Small-sized portable belt conveyor of tunnelling head
CN102310988A (en) * 2011-09-06 2012-01-11 Mps肉类加工机械(北京)有限公司 Novel tensioning transmission device
CN203229173U (en) * 2013-05-15 2013-10-09 中国电力工程顾问集团华北电力设计院工程有限公司 Dust-preventing and cleaning system of material conveying belt
CN203359407U (en) * 2013-06-28 2013-12-25 湖州市千金宝云机械铸件有限公司 Self-cleaning conveyor with adjustable speed
CN203921826U (en) * 2014-07-17 2014-11-05 王士勇 Fully-mechanized digging machine one fortune head system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3944050A (en) * 1974-03-11 1976-03-16 K-Tron Corporation Gravimetric feeder
CN2236473Y (en) * 1995-11-20 1996-10-02 马铁林 High performance magnetic iron conveyer
CN2576667Y (en) * 2002-10-20 2003-10-01 司秀菊 Fully-automatic raw-tobacco perchasing and conveying machine
CN2749852Y (en) * 2004-11-02 2006-01-04 沈利强 Small-sized portable belt conveyor of tunnelling head
CN102310988A (en) * 2011-09-06 2012-01-11 Mps肉类加工机械(北京)有限公司 Novel tensioning transmission device
CN203229173U (en) * 2013-05-15 2013-10-09 中国电力工程顾问集团华北电力设计院工程有限公司 Dust-preventing and cleaning system of material conveying belt
CN203359407U (en) * 2013-06-28 2013-12-25 湖州市千金宝云机械铸件有限公司 Self-cleaning conveyor with adjustable speed
CN203921826U (en) * 2014-07-17 2014-11-05 王士勇 Fully-mechanized digging machine one fortune head system

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