CN102718035B - Reclaimer with self-releasing buffer bed - Google Patents

Reclaimer with self-releasing buffer bed Download PDF

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Publication number
CN102718035B
CN102718035B CN201210205750.3A CN201210205750A CN102718035B CN 102718035 B CN102718035 B CN 102718035B CN 201210205750 A CN201210205750 A CN 201210205750A CN 102718035 B CN102718035 B CN 102718035B
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China
Prior art keywords
reclaimer
buffer bed
ground
wheel
bed
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CN201210205750.3A
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CN102718035A (en
Inventor
黄曙光
张起伟
方海涛
叶阜
任改运
李波
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Huadian Heavy Industries Co Ltd
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Huadian Heavy Industries Co Ltd
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Abstract

The invention discloses a reclaimer with a self-releasing buffer bed. The reclaimer comprises material piles (1) in a material yard, ground reclaiming belt machines (2), a transfer trolley (3) and the reclaimer (4). The ground reclaiming belt machines are disposed outside the material piles (1). A stacking belt machine (10) and a stacker (11) are disposed between two material piles (1). The buffer bed (6) is disposed on each ground reclaiming belt machine (2) and connected with the reclaimer (4). By the reclaimer, mechanical and automatic mounting and demounting of the buffer bed can be achieved, yard transfer can be achieved, idleness and waste of resources can be avoided, reclaiming devices in a reclaiming yard are reduced greatly, and cost is saved for the reclaiming yard. In the meantime, the buffer bed prevents the reclaiming belt machines from being impacted and damaged by discharging points. The reclaimer with the mechanical self-releasing buffer bed is simple in structural design, low in manufacture cost, convenient to maintain, fast in releasing, high in reliability and the like.

Description

A kind of reclaimer buffer bed with de-extension automatically
Technical field
The invention belongs to bulk material conveying equipment field, relate to a kind of reclaimer buffer bed with de-extension automatically.
Background technology
Reclaimer is that a kind of continuous, efficient bulk cargo takes equipment, is widely used in the material storage of the industries such as electric power, building materials, chemical industry, mine, harbour, coal, metallurgical steel mill, grain, delivery system.Common reclaimer has bucket wheel (heap) reclaimer, gate-type/bridge type scraper material taking machine, gate-type/bridge type bucket-wheel material taking machine, drum taking machine, circular stockyard bucket-wheel stacker reclaimer etc.Wherein, bridge type scraper material taking machine, bridge type bucket-wheel material taking machine, drum taking machine etc. adopt tunneling boring feeding mode and are equipped with claw device, have good material Blending Efficiency of Blending, are therefore often applied to homogenizing stock ground.Homogenizing stock ground is in order to reach best homo-effect, and institute joins stocker and usually adopts herringbone windrow material pattern, and consequent problem is when to dump windrow, and reclaimer is in long-time idle state, causes the wasting of resources.
In order to avoid idle waste, equipment transition technology is more and more favored by people.So-called equipment transition technology is exactly briefly a kind of technology or the means that same equipment can transfer to that operation is carried out in different stockyard.Transition technology is not only applied on reclaimer, is sometimes also applied to the transition operation of stocker main frame.The maximum economic benefit of transition operation takes full advantage of equipment exactly, drastically reduce the area number of devices.
In equipment transition technology, one of the most key technology is buffer bed automatically de-extension technology.Because the belt feeder discharging on reclaimer can impact destruction to system belt conveyor, usually arrange buffer bed above the feeding belt feeder of ground, and the buffer bed ground belt conveyer strap surface bottom that is crushed on, cannot shift in transition, buffer bed so how with being separated in order to new technical barrier of reclaimer.
Summary of the invention
The object of the invention is to, provide a kind of and hang buffer bed reclaimer with automatically de-, make reclaimer can transition operation, avoiding the idle of resource, cause the wasting of resources, significantly reduce feeding field reclaimer device simultaneously, be that cost is saved in feeding field; Utilize the buffer bed discharging point that prevents to the impact failure of ground feeding belt feeder simultaneously.Reclaimer is automatically de-to be hung buffer bed device and adopts mechanization de-extension mode automatically, has that project organization is simple, low cost of manufacture, easy to maintenance, de-ly hangs quick, high reliability.
Technical scheme of the present invention: a kind of reclaimer buffer bed with de-extension automatically, comprise ground feeding belt feeder, transport carriage and reclaimer, ground feeding belt feeder is equipped with outside the stockpile of stock ground, stockplling belt machine and stocker is provided with between two stock ground stockpiles, one end of stock ground stockpile is provided with transport carriage, ground feeding belt feeder is provided with buffer bed, is buffer bedly connected by suspension hook with reclaimer.Buffer bed owing to being provided with, discharging point can be prevented the impact failure of ground feeding belt feeder; Adopting suspension hook to be connected due to buffer bed with reclaimer, reclaimer can be loaded and unloaded and buffer bedly carry out transition operation, avoid the idle of resource, cause the wasting of resources, significantly reduce feeding field reclaimer device simultaneously, is that cost is saved in feeding field.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, is provided with hook bottom reclaimer.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, and buffer bed top is provided with and links up with the hanging scroll matched.Due to be provided with hook and with link up with the hanging scroll that matches, can so that the buffer bed connection with reclaimer be separated.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, and buffer bed bottom is provided with the wheel of with groove.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, and feeding belt feeder both sides, ground are provided with the track bracket be connected with the wheel skid of with groove.Owing to being provided with the wheel of track bracket and with groove, make buffer bed can being steadily shelved on above the feeding belt feeder of ground.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, buffer bedly adopts machine automatization to take off with reclaimer to hang.Reclaimer is automatically de-to be hung buffer bed device and adopts that mechanization is automatically de-hangs, and has that project organization is simple, low cost of manufacture, easy to maintenance, de-ly hangs quick, high reliability.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, and reclaimer is drum taking machine, bridge type scraper material taking machine, bridge type bucket-wheel material taking machine or door type scratch board reclaimer.
Aforesaid this band is automatically de-to be hung in buffer bed reclaimer, and buffer bed is that idler machining combination form is buffer bed or equipment specialty is buffer bed.
Compared with prior art, the present invention is buffer bed owing to being provided with, and discharging point can be prevented the impact failure of ground feeding belt feeder; Adopt suspension hook to be connected due to buffer bed with reclaimer, reclaimer can be loaded and unloaded and buffer bedly carry out transition operation, avoid the idle of resource and the wasting of resources that causes, significantly reduce feeding field reclaimer device, be that cost is saved in feeding field simultaneously; Due to be provided with hook and with link up with the hanging scroll that matches, can so that the buffer bed connection with reclaimer be separated; Owing to being provided with the wheel of track bracket and with groove, make buffer bedly can steadily be shelved on above the feeding belt feeder of ground; Reclaimer is automatically de-to be hung buffer bed device and adopts mechanization de-extension mode automatically, has that project organization is simple, low cost of manufacture, easy to maintenance, de-ly hangs quick, high reliability.
Accompanying drawing explanation
Fig. 1 utilizes the band de-schematic diagram hanging buffer bed reclaimer operation in equipment transition automatically;
Fig. 2 takes off to hang the buffer bed automatically-unhooked structural representation completing or link up with when starting working automatically;
Fig. 3 is the automatic de-structural representation hanging buffer bed automatically-unhooked or hooking process;
Fig. 4 be automatically de-hang buffer bed automatically-unhooked beginning before or automatic hitch complete after structural representation;
Fig. 5 takes off to hang buffer bed constructional drawing on track bracket automatically;
Fig. 6 is structure principle chart of the present invention;
Fig. 7 is the position/time diagram of hanging scroll of the present invention.
Being labeled as in accompanying drawing: 1-stock ground stockpile, 2-ground feeding belt feeder, 3-transport carriage, 4-reclaimer, 5-links up with, and 6-is buffer bed, 7-track bracket, 8-hanging scroll, the wheel of 9-with groove, 10-ground stockplling belt machine, 11-stocker.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
Embodiments of the invention 1: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of reclaimer buffer bed with de-extension automatically, comprise ground feeding belt feeder 2, transport carriage 3 and reclaimer 4, ground feeding belt feeder 2 is equipped with outside stock ground stockpile 1, stockplling belt machine 10 and stocker 11 is provided with between two stock ground stockpiles 1, one end of stock ground stockpile 1 is provided with transport carriage 3, and ground feeding belt feeder 2 is provided with buffer bed 6, and buffer bed 6 are connected with reclaimer 4 suspension hook.
Hook 5 is provided with bottom reclaimer 4.
As shown in Figure 5, buffer bed 6 tops are provided with and link up with 5 hanging scrolls matched 8.
The wheel 9 of with groove is provided with bottom buffer bed 6; Feeding belt feeder 2 both sides, ground are provided with the track bracket 7 with wheel 9 sliding block joint of with groove.
Reclaimer is drum taking machine.
Buffer bed is that idler machining combination form is buffer bed.
Embodiments of the invention 2: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of reclaimer buffer bed with de-extension automatically, comprise ground feeding belt feeder 2, transport carriage 3 and reclaimer 4, ground feeding belt feeder 2 is equipped with outside stock ground stockpile 1, stockplling belt machine 10 and stocker 11 is provided with between two stock ground stockpiles 1, one end of stock ground stockpile 1 is provided with transport carriage 3, and ground feeding belt feeder 2 is provided with buffer bed 6, and buffer bed 6 are connected with reclaimer 4 suspension hook.
Hook 5 is provided with bottom reclaimer 4.
As shown in Figure 5, buffer bed 6 tops are provided with and link up with 5 hanging scrolls matched 8.
Buffer bed 6 adopt machine automatization to take off extension mode with reclaimer 4.
Reclaimer is bridge type scraper material taking machine.
Buffer bed is that idler machining combination form is buffer bed.
Embodiments of the invention 3: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of reclaimer buffer bed with de-extension automatically, comprise ground feeding belt feeder 2, transport carriage 3 and reclaimer 4, ground feeding belt feeder 2 is equipped with outside stock ground stockpile 1, stockplling belt machine 10 and stocker 11 is provided with between two stock ground stockpiles 1, one end of stock ground stockpile 1 is provided with transport carriage 3, and ground feeding belt feeder 2 is provided with buffer bed 6, and buffer bed 6 are connected with reclaimer 4 suspension hook.
Hook 5 is provided with bottom reclaimer 4.
As shown in Figure 5, buffer bed 6 tops are provided with and link up with 5 hanging scrolls matched 8.
The wheel 9 of with groove is provided with bottom buffer bed 6; Feeding belt feeder 2 both sides, ground are provided with the track bracket 7 with wheel 9 sliding block joint of with groove.
Buffer bed 6 adopt machine automatization to take off extension mode with reclaimer 4.
Reclaimer is bridge type bucket-wheel material taking machine.
Buffer bed buffer bed for equipping specialty.
Embodiments of the invention 4: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of reclaimer buffer bed with de-extension automatically, comprise ground feeding belt feeder 2, transport carriage 3 and reclaimer 4, ground feeding belt feeder 2 is equipped with outside stock ground stockpile 1, stockplling belt machine 10 and stocker 11 is provided with between two stock ground stockpiles 1, one end of stock ground stockpile 1 is provided with transport carriage 3, and ground feeding belt feeder 2 is provided with buffer bed 6, and buffer bed 6 are connected with reclaimer 4 suspension hook.
Hook 5 is provided with bottom reclaimer 4.
As shown in Figure 5, buffer bed 6 tops are provided with and link up with 5 hanging scrolls matched 8.
The wheel 9 of with groove is provided with bottom buffer bed 6; Feeding belt feeder 2 both sides, ground are provided with the track bracket 7 with wheel 9 sliding block joint of with groove.
Buffer bed 6 adopt machine automatization to take off extension mode with reclaimer 4.
Reclaimer is door type scratch board reclaimer.
Buffer bed buffer bed for equipping specialty.
Principle of work of the present invention: as shown in Figure 6 and Figure 7, in Fig. 6, left side horizontal segment and recessed section of right side track are shelved for the stable of trolley type buffer bed 6, belong to stop bit.When trolley type buffer bed 6 is positioned at stop bit, transition operation reclaimer 4 is toward right travel and start to break off relations, and turns left and travels as starting hook.On rear side of the trolley type buffer bed 6 of the orbital segment on the left of buffer bed track bracket 7 between horizontal segment and recessed section, wheel 9 is lifted, and makes rear side hanging scroll 8 enter the locking section of left and right agretope above hook 5.Now trolley type buffer bed 6 and reclaimer 4 are connected as a single entity, and avoid the landing of de-extension process or drop.Under Fig. 7 illustrates the same time, the front-wheel of buffer bed wheel 9 and trailing wheel height and position separately, line of centers illustrates hanging scroll 8 and enters hook/unhook height and position, and corresponding is the position that wheel 9 is positioned at horizontal segment and right side recessed section of track on the left of buffer bed track bracket 7.Dotted line more than line of centers represents that hanging scroll 8 is held up by track and enters agretope above hook 5.Lower broken line then represents that hanging scroll 8 moves into below hook 5 toward hook bottom and enters hook position, and lower broken line horizontal segment part is exactly the location track after hanging scroll 8 enters to be hooked to position.Be unhook operation from a to b, during to b, reclaimer 4 continues to move ahead and starts to break off relations until all complete smoothly.Be hook operation from b to a, after a point, represent that hook puts in place completely.From figure, the track of front and back wheel 9/ hanging scroll 8 can draw hanging scroll 8 must be had to be in hook 5 agretope in whole unhook or hooking process.Completely avoid the possibility of the buffer bed 6 off line landings of trolley type in de-extension process, illustrate that whole de-extension operating mode is very safe and reliable.
Fig. 2, Fig. 3 and Fig. 4 show respectively the reclaimer 4 of the present invention constructional drawing of de-extension buffer bed 6 under each operating mode automatically.Fig. 2 illustrates the buffer bed 6 automatically-unhooked operating diagram completing or link up with beginning, and now trolley type buffer bed 6 is positioned at buffer bed track bracket 7 stop bit; Fig. 3 illustrates the automatically de-operating diagram hung in buffer bed automatically-unhooked or hooking process, now trolley type buffer bed 6 is positioned at buffer bed track bracket 7 and locks track section, and both the rear side hanging scroll 8 of trolley type buffer bed 6 was arranged in the left and right agretope of rear side hook 5 elongated slots; Fig. 4 be automatically de-hang buffer bed automatically-unhooked beginning before or automatic hitch complete completely after operating diagram.

Claims (2)

1. the band reclaimer that de-extension is buffer bed automatically, comprise ground feeding belt feeder (2), transport carriage (3) and reclaimer (4), it is characterized in that: outside, each stock ground stockpile (1) is provided with ground feeding belt feeder (2), ground stockplling belt machine (10) and stocker (11) is provided with between adjacent two stock ground stockpiles (1), one end of stock ground stockpile (1) is provided with transport carriage (3), ground feeding belt feeder (2) is provided with buffer bed (6), and buffer bed (6) are connected by suspension hook with reclaimer (4); The bottom of reclaimer (4) is provided with hook (5); The top of buffer bed (6) is provided with and links up with the hanging scroll (8) (5) matched; The bottom of buffer bed (6) is provided with the wheel (9) of with groove; Feeding belt feeder (2) both sides, ground are provided with the track bracket (7) with the wheel of with groove (9) sliding block joint; Buffer bed (6) and reclaimer (4) adopt machine automatization to take off and hang; Buffer bed (6) for idler machining combination form buffer bed; Described track bracket (7) enters hook service direction along reclaimer (4) and is formed by connecting by a horizontal segment and a tilting section successively, it is downward-sloping that tilting section enters hook service direction along reclaimer (4), be provided with wheel alignment groove at the top of horizontal segment, when buffer bed (6) are static, trailing wheel is placed in wheel alignment groove.
2. a kind of reclaimer buffer bed with de-extension automatically according to claim 1, is characterized in that: reclaimer (4) is drum taking machine, bridge type scraper material taking machine, bridge type bucket-wheel material taking machine or door type scratch board reclaimer.
CN201210205750.3A 2012-06-18 2012-06-18 Reclaimer with self-releasing buffer bed Active CN102718035B (en)

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Application Number Priority Date Filing Date Title
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CN102718035B true CN102718035B (en) 2015-01-14

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106436742A (en) * 2016-08-30 2017-02-22 王振宁 Improved pouring draught fan foundation pit
CN112371410B (en) * 2020-10-22 2021-11-02 东风汽车股份有限公司 Mixed flow coating line and mixed flow coating method for standard compartment and van vehicle

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CN200940022Y (en) * 2006-08-30 2007-08-29 赵胜利 Expansion belt conveyer for transporting coal when advancing-up, and transporting materials when returning-down
CN201573721U (en) * 2009-12-07 2010-09-08 江苏天奇物流系统工程股份有限公司 Hook pulling-off device of friction car team
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CN202642738U (en) * 2012-06-18 2013-01-02 华电重工股份有限公司 Reclaimer with self-releasing buffer bed

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Publication number Priority date Publication date Assignee Title
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CN200940022Y (en) * 2006-08-30 2007-08-29 赵胜利 Expansion belt conveyer for transporting coal when advancing-up, and transporting materials when returning-down
CN201573721U (en) * 2009-12-07 2010-09-08 江苏天奇物流系统工程股份有限公司 Hook pulling-off device of friction car team
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