CN102587907B - Two-arm gangue discharge system - Google Patents

Two-arm gangue discharge system Download PDF

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Publication number
CN102587907B
CN102587907B CN201210042578.4A CN201210042578A CN102587907B CN 102587907 B CN102587907 B CN 102587907B CN 201210042578 A CN201210042578 A CN 201210042578A CN 102587907 B CN102587907 B CN 102587907B
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CN
China
Prior art keywords
arm
equipment
discharge system
gangue discharge
cover plate
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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
Application number
CN201210042578.4A
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Chinese (zh)
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CN102587907A (en
Inventor
武予鲁
田富军
于聚旺
李建新
黄建伟
宋录生
石光洁
杨随木
杜文宏
杨新华
段新伟
张雪峰
张帅
胡现民
李海军
高铁全
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HENAN DA YOU ENERGY Co Ltd
Original Assignee
HENAN DA YOU ENERGY Co Ltd
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Priority to CN201210042578.4A priority Critical patent/CN102587907B/en
Publication of CN102587907A publication Critical patent/CN102587907A/en
Application granted granted Critical
Publication of CN102587907B publication Critical patent/CN102587907B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a two-arm gangue discharge system and relates to a drilling unit push device. The two-arm gangue discharge system comprises an equipment body; pullshovel mechanisms and left and right scraper conveyors are respectively arranged on the left and right sides of the equipment; the left and right scraper conveyors are connected with a storage bin formed by a gangue collection slideway (14) of the equipment respectively; a rack (16) is arranged at the rear middle part of a bottom plate (7) of the slideway; the storage bin is connected with a main transport system of the equipment; a fixing seat (15) is arranged at the upper part of the storage bin; the equipment is provided with an operation table (30) for controlling the left and right pullshovel mechanisms and the left and right scraper conveyors; a shovel plate (6) is arranged at the lower part at the front end of the equipment and connected with the fixing seat (15) through a chain; and the rear part of the shovel plate is connected with the bottom plate. In the invention, through the two-arm pullshovel gangue discharge mechanism and the left and right scraper conveyor systems, the cleaning transport speed of the gangue is effectively increased, the labor efficiency is improved, and the lane tunneling speed is increased.

Description

Two-arm gangue discharge system
[technical field]
The present invention relates to one and go out cash device, specifically the present invention relates to a kind of two-arm gangue discharge system.
[background technology]
Known, under existing mining technical condition, rock gangway, main drill and blast driving or the development machine group mechanical tunneling method of adopting of half coal rock tunnel driving, aforementioned which kind of tunneling method all needs is transported the spoil slag on ground by belt conveyer or mine car, and the charging appliances such as most loader, development machine be all by self band scratch board conveyor spoil slag is transported on belt conveyer or mine car.And the hoeing scope of backhoe mechanism directly determined load classes machinery go out cash efficiency.The hoeing scope topical type of single armed backhoe mechanism is larger, hoeing scope is less, in the situation that machine is motionless, what be not well positioned to meet section goes out cash operation, and the spoil of both sides, tunnel is often cleared up more difficult, can not clean out, the loader that so just need to move around is adjusted position, has so just greatly increased going out the cash time of section, has delayed job schedule.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of two-arm gangue discharge system, the present invention, by both arms backhoe Chu Gan mechanism and left and right scratch board conveyor system, has realized the cleaning travelling speed of spoil and has effectively accelerated, improve efficiency, accelerated the driving speed in tunnel.
Realize technical scheme of the present invention as follows: two-arm gangue discharge system
A kind of two-arm gangue discharge system, comprise apparatus body, be respectively equipped with backhoe mechanism and left and right scratch board conveyor in the arranged on left and right sides of equipment, the described left and right scratch board conveyor respectively spoil of connection device collects the feed bin that slideway forms, after the base plate of slideway, middle part is provided with tooth bar, feed bin is connected with the main conveying system of equipment, and feed bin top is provided with holder, is provided with the operating desk of controlling arranged on left and right sides backhoe mechanism and left and right scratch board conveyor at equipment; Be provided with shovel board in front equipment end bottom, shovel board is by chain connection fixing base, described shovel board rear portion connecting bottom board.
Described two-arm gangue discharge system, is respectively equipped with guide support frame in the front and back of equipment bottom, and the pin rail wheel of guide support frame bottom is flexibly connected with the pin row of pin rail wheel, and pin rail wheel is arranged on the track plates of laying on ground; Wherein be provided with bracing frame at the guide support frame rear portion at equipment rear portion, bracing frame lower guide is connected with pin row to sliding footwear.
Described two-arm gangue discharge system, on a described equipment left side, the backhoe mechanism that right both sides arrange is respectively that same structure oppositely arranges, wherein arbitrary backhoe mechanism comprises slusher, gangbar, linking arm, linking arm oil cylinder, support arm, hydraulic jack, Connection Block A, angling cylinder, turn to bracing frame and bearing rib, turn to bracing frame to be fixed on the Connection Block A of the anterior left and right sides of described equipment, bearing rib by pin sleeve in bearing, bearing rib with turn to bracing frame to be articulated and connected, one end of support arm is connected with the upper articulation of bearing rib, a side and connecting rod at Connection Block A are hinged, the other end of connecting rod is connected with the angling cylinder on bearing rib, hydraulic jack is connected with the lower hinge of bearing rib, the piston A of described hydraulic jack and the middle part of support arm bottom are hinged, the other end of support arm is connected with the bottom, one end of linking arm, the linking arm oil cylinder piston that is arranged on support arm top connects the top, one end of linking arm, described slusher is hinged on the dipper stick of the linking arm other end and realizes angular transition by gangbar and articulated linkage.
Described two-arm gangue discharge system, is coated with protected apron on linking arm oil cylinder top.
Described two-arm gangue discharge system, is coated with backplate on dipper stick, gangbar and articulated linkage top.
Described two-arm gangue discharge system, on a described equipment left side, the left side that right both sides arrange respectively, right scratch board conveyor is that same structure oppositely arranges, wherein arbitrary scratch board conveyor comprises leading screw, transmission device, mitered device, chute, baffle plate, Connection Block B, shift mechanism and scraper bowl, chute one end is by transmission device, mitered device, a left side for leading screw and equipment, the Connection Block B of right both sides connects, top, both sides at chute is respectively equipped with baffle plate, the top of baffle plate is provided with upper cover plate, link is arranged on the both sides or upper cover plate of baffle plate, link is by a upper lateral part of shift mechanism connection device, be provided with scraper bowl at chute front end.
Described two-arm gangue discharge system, described shift mechanism is piston B and oil cylinder, and oil cylinder is fixed on a upper lateral part of equipment, and piston B is connected with link.
Described two-arm gangue discharge system, is provided with cover plate on scraper bowl top, and cover plate is hinged on the chute top upper cover plate of scraper bowl, is provided with chain seat on upper cover plate, is arranged on chain and connects cover plate on described chain seat.
Described two-arm gangue discharge system, is provided with protecting cover on Connection Block B top.
By above-mentioned disclosure, the invention has the beneficial effects as follows:
Two-arm gangue discharge system of the present invention, by both arms backhoe Chu Gan mechanism and left and right scratch board conveyor system, realize in mine working driving in the time of loading operation, loader can greatly increase and cash scope, in the situation that not needing to adjust loading machine, can carry out fast the cleaning hauling operation of spoil.It is very clean that the spoil of the left and right sides, tunnel can be cleared up, and can separately carry out independent cleaning work, unaffected between mutually.So just reduce and adjusted the time that machine location is wasted, improved the cleaning travelling speed of spoil, reduced labour intensity, improved efficiency, accelerated the driving speed in tunnel.
[accompanying drawing explanation]
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is backhoe of the present invention mechanism structural representation;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is scratch board conveyor structural representation of the present invention;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is structural representation of the present invention;
In the drawings: 1, scraper bowl; 2, a lateral filament thick stick; 3, a side support arm; 4, backplate; 5, a side-delivery rake bucket; 6, shovel board; 7, base plate; 8, opposite side slusher; 9, articulated linkage; 10, cover plate; 11, chute; 12, transmission device; 13, a skew back connection device; 14, slideway; 15, holder; 16, tooth bar; 17, connecting rod; 18, bearing; 19, bearing pin; 20, opposite side mitered device; 21, opposite side support arm; 22, opposite side leading screw; 23, linking arm; 24, gangbar; 25, linking arm oil cylinder; 26, protected apron; 27, piston A; 28, bearing rib; 29, hydraulic jack; 30, operating desk; 31, turn to bracing frame; 32, dipper stick; 33, Connection Block A; 34, angling cylinder; 35, cover plate; 36, piston B; 37, oil cylinder; 38, Connection Block B; 39, chain seat; 40, link; 41, baffle plate; 42, protecting cover; 43, guide support frame; 44, bracing frame; 45, the sliding footwear of guiding; 46, pin rail wheel; 47, pin row; 48, track plates.
[specific embodiment]
Below in conjunction with embodiment, the present invention is further detailed; The following examples are not for restriction of the present invention, and only, as supporting to realize mode of the present invention, any equivalent structure in technological frame disclosed in this invention is replaced, and is protection scope of the present invention;
The structure providing in 1~6 by reference to the accompanying drawings, described two-arm gangue discharge system, comprise apparatus body, be respectively equipped with backhoe mechanism and left and right scratch board conveyor in the arranged on left and right sides of equipment, the described left and right scratch board conveyor respectively spoil of connection device collects the feed bin that slideway 14 forms, the rear middle part of base plate 7 at slideway 14 is provided with tooth bar 16, feed bin is connected with the main conveying system of equipment, feed bin top is provided with holder 15, is provided with the operating desk 30 of controlling arranged on left and right sides backhoe mechanism and left and right scratch board conveyor at equipment; Be provided with shovel board 6 in front equipment end bottom, shovel board 6 is by chain connection fixing base 15, described shovel board 6 rear portion connecting bottom boards 7; Be respectively equipped with guide support frame 43 in the front and back of equipment bottom, the pin rail wheel 46 of guide support frame 43 bottoms is flexibly connected with the pin row 47 of pin rail wheel 46, and pin rail wheel 46 is arranged on the track plates 48 of laying on ground; Wherein be provided with bracing frame 44 at guide support frame 43 rear portions at equipment rear portion, bracing frame 44 lower guide are connected with pin row 47 to sliding footwear 45.
Described two-arm gangue discharge system, on a described equipment left side, the backhoe mechanism that right both sides arrange is respectively that same structure oppositely arranges, described Liang Tao backhoe mechanism comprises a side-delivery rake bucket 5, opposite side slusher 8, gangbar 24, linking arm 23, linking arm oil cylinder 25, one side support arm 3, opposite side support arm 21, hydraulic jack 29, Connection Block A33, angling cylinder 34, turn to bracing frame 31 and bearing rib 28, turn to bracing frame 31 to be fixed on the Connection Block A33 of the anterior left and right sides of described equipment, bearing rib 28 is enclosed within bearing 18 by bearing pin 19, bearing rib 28 with turn to bracing frame 31 to be articulated and connected, one end of support arm is connected with the upper articulation of bearing rib 28, a side and connecting rod 17 at Connection Block A33 are hinged, the other end of connecting rod 17 is connected with the angling cylinder 34 on bearing rib 28, hydraulic jack 29 is connected with the lower hinge of bearing rib 28, the piston A27 of described hydraulic jack 29 and the middle part of support arm bottom are hinged, the other end of support arm is connected with the bottom, one end of linking arm 23, linking arm oil cylinder 25 pistons that are arranged on support arm top connect the top, one end of linking arm 23, described slusher is hinged on the dipper stick 32 of linking arm 23 other ends and realizes angular transition by gangbar 24 and articulated linkage 9, be coated with protected apron 26 on linking arm oil cylinder 25 tops, be coated with backplate 4 on dipper stick 32, gangbar 24 and articulated linkage 9 tops.
Described two-arm gangue discharge system, on a described equipment left side, the left side that right both sides arrange respectively, right scratch board conveyor is that same structure oppositely arranges, wherein arbitrary scratch board conveyor comprises leading screw, transmission device 12, mitered device, chute 11, baffle plate 41, Connection Block B38, shift mechanism and scraper bowl 1, one end of described two chutes 11 is by transmission device 12, one skew back connection device 13, opposite side mitered device 20, one lateral filament thick stick 2, a left side for opposite side leading screw 22 and equipment, the Connection Block B38 of right both sides connects, top, both sides at two cover chutes 11 is respectively equipped with baffle plate 41, the top of baffle plate 41 is provided with upper cover plate 10, link 40 is arranged on the both sides or upper cover plate 10 of baffle plate 41, link 40 is by a upper lateral part of shift mechanism connection device, be provided with scraper bowl 1 at chute 11 front ends, wherein said shift mechanism is piston B36 and oil cylinder 37, and oil cylinder 37 is fixed on a upper lateral part of equipment, and piston B36 is connected with link 40, be provided with cover plate 35 on scraper bowl 1 top, cover plate 35 is hinged on the chute 11 top upper cover plates 10 of scraper bowl 1, is provided with chain seat 39 on upper cover plate 10, is arranged on chain and connects cover plate 35 on described chain seat 39, be provided with protecting cover 42 on Connection Block B38 top.
Implement two-arm gangue discharge system of the present invention, break the operating type of prior art single armed backhoe mechanism, utilize an equipment left side, backhoe mechanism and a left side that right both sides arrange respectively, the operation simultaneously of right scratch board conveyor, be combined into one and integrate boring and the comprehensive heading equipment that goes out cash, after coal rock tunnel punches a hole and blows out, excavate by both arms backhoe mechanism, left, the spoil of right scratch board conveyor scraper bowl 1 explosion place just is above taken off and is got, by the push pedal of both arms backhoe mechanism, spoil is delivered on main haulage device, by conveyor or mine car, spoil is cleared up to hauling operation fast.
The required hydraulic power source of backhoe mechanism of the present invention can be connected with the hydraulic power source of rig and main haulage device thereof or independent setting.
Part not in the detailed description of the invention is prior art.

Claims (9)

1. a two-arm gangue discharge system, comprise apparatus body, it is characterized in that: be respectively equipped with backhoe mechanism and left and right scratch board conveyor in the arranged on left and right sides of equipment, the described left and right scratch board conveyor respectively spoil of connection device collects the feed bin that slideway (14) forms, after the base plate (7) of slideway (14), middle part is provided with tooth bar (16), feed bin is connected with the main conveying system of equipment, feed bin top is provided with holder (15), is provided with the operating desk (30) of controlling arranged on left and right sides backhoe mechanism and left and right scratch board conveyor at equipment; Be provided with shovel board (6) in front equipment end bottom, shovel board (6) is by chain connection fixing base (15), described shovel board (6) rear portion connecting bottom board (7).
2. two-arm gangue discharge system according to claim 1, it is characterized in that: be respectively equipped with guide support frame (43) in the front and back of equipment bottom, the pin rail wheel (46) of guide support frame (43) bottom is flexibly connected with the pin row (47) of pin rail wheel (46), and pin rail wheel (46) is arranged on the track plates (48) of laying on ground; Wherein be provided with bracing frame (44) at guide support frame (43) rear portion at equipment rear portion, bracing frame (44) lower guide is connected with pin row (47) to sliding footwear (45).
3. two-arm gangue discharge system according to claim 1, it is characterized in that: on a described equipment left side, the backhoe mechanism that right both sides arrange is respectively that same structure oppositely arranges, wherein arbitrary backhoe mechanism comprises slusher, gangbar (24), linking arm (23), linking arm oil cylinder (25), support arm, hydraulic jack (29), Connection Block A(33), angling cylinder (34), turn to bracing frame (31) and bearing rib (28), turn to bracing frame (31) to be fixed on the Connection Block A(33 of the anterior left and right sides of described equipment) on, bearing rib (28) is enclosed within bearing (18) by bearing pin (19), bearing rib (28) with turn to bracing frame (31) to be articulated and connected, one end of support arm is connected with the upper articulation of bearing rib (28), at Connection Block A(33) a side and connecting rod (17) hinged, the other end of connecting rod (17) is connected with the angling cylinder (34) on bearing rib (28), hydraulic jack (29) is connected with the lower hinge of bearing rib (28), the piston A(27 of described hydraulic jack (29)) hinged with the middle part of support arm bottom, the other end of support arm is connected with the bottom, one end of linking arm (23), linking arm oil cylinder (25) piston that is arranged on support arm top connects the top, one end of linking arm (23), described slusher is hinged on the dipper stick (32) of linking arm (23) other end and goes up and realize angular transition by gangbar (24) and articulated linkage (9).
4. two-arm gangue discharge system according to claim 3, is characterized in that: be coated with protected apron (26) on linking arm oil cylinder (25) top.
5. two-arm gangue discharge system according to claim 3, is characterized in that: be coated with backplate (4) on dipper stick (32), gangbar (24) and articulated linkage (9) top.
6. two-arm gangue discharge system according to claim 1, it is characterized in that: on a described equipment left side, the left side that right both sides arrange respectively, right scratch board conveyor is that same structure oppositely arranges, wherein arbitrary scratch board conveyor comprises leading screw, transmission device (12), mitered device, chute (11), baffle plate (41), Connection Block B(38), shift mechanism and scraper bowl (1), chute (11) one end is by transmission device (12), mitered device, a left side for leading screw and equipment, the Connection Block B(38 of right both sides) connect, be respectively equipped with baffle plate (41) on the top, both sides of chute (11), the top of baffle plate (41) is provided with upper cover plate (10), link (40) is arranged on the both sides or upper cover plate (10) of baffle plate (41), link (40) is by a upper lateral part of shift mechanism connection device, be provided with scraper bowl (1) at chute (11) front end.
7. two-arm gangue discharge system according to claim 6, is characterized in that: described shift mechanism is piston B(36) and oil cylinder (37), oil cylinder (37) is fixed on a upper lateral part of equipment, piston B(36) be connected with link (40).
8. two-arm gangue discharge system according to claim 6, it is characterized in that: be provided with cover plate (35) on scraper bowl (1) top, cover plate (35) is hinged on chute (11) the top upper cover plate (10) of scraper bowl (1), on upper cover plate (10), be provided with chain seat (39), on described chain seat (39), be arranged on chain and connect cover plate (35).
9. two-arm gangue discharge system according to claim 6, is characterized in that: at Connection Block B(38) top is provided with protecting cover (42).
CN201210042578.4A 2012-02-24 2012-02-24 Two-arm gangue discharge system Expired - Fee Related CN102587907B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN102587907B true CN102587907B (en) 2014-06-18

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104373133B (en) * 2014-12-01 2016-05-04 安徽理工大学 Under a kind of coal mine, side drill site in lane goes out cash device
CN104727817B (en) * 2015-01-19 2017-02-22 中国矿业大学 Tunneling and loading all-in-one machine
CN104818988A (en) * 2015-04-18 2015-08-05 中煤张家口煤矿机械有限责任公司 Float coal cleaning device and scraper conveyor with same
CN113027334B (en) * 2021-05-21 2021-08-27 山东汉鑫尊新材料有限公司 Drilling mechanism assembly for geological deep drilling anti-seepage equipment

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Publication number Priority date Publication date Assignee Title
US5967737A (en) * 1997-10-31 1999-10-19 Deere & Company Backhoe boom lock
CN101280569B (en) * 2008-05-23 2011-01-19 同济大学 Walking telescopic arm type remote control digging machine
CN101881162B (en) * 2009-05-06 2012-10-03 三一重型装备有限公司 Drill loader
CN102213094B (en) * 2010-04-12 2013-11-13 淮南矿业(集团)有限责任公司 Construction system and construction method for mine rock drivage
CN101832103B (en) * 2010-04-20 2013-06-12 闫振东 Movable two-arm hanging wall anchor rod and anchor cable construction drill carriage
CN102235167A (en) * 2010-04-23 2011-11-09 淮南矿业(集团)有限责任公司 Excavating loader for coal mine
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CN202578694U (en) * 2012-02-24 2012-12-05 河南大有能源股份有限公司 Double-arm waste rock discharging system

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