CN202089603U - Material pushing device - Google Patents

Material pushing device Download PDF

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Publication number
CN202089603U
CN202089603U CN2011201825817U CN201120182581U CN202089603U CN 202089603 U CN202089603 U CN 202089603U CN 2011201825817 U CN2011201825817 U CN 2011201825817U CN 201120182581 U CN201120182581 U CN 201120182581U CN 202089603 U CN202089603 U CN 202089603U
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CN
China
Prior art keywords
hydraulic
feed mechanism
plate
material storing
materials device
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Expired - Lifetime
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CN2011201825817U
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Chinese (zh)
Inventor
尹晓华
石彰元
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Jiangsu Xinsiwei Environmental Protection Technology Co., Ltd
Ruitai environmental protection equipment Co., Ltd
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Shanghai Asia Boat Environmental Protection Technology Office (general Partnership)
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Priority to CN2011201825817U priority Critical patent/CN202089603U/en
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Abstract

The utility model discloses a material pushing device, which comprises a storage room, a feeding mechanism and an actuating unit. The storage room is provided with a feeding port, a discharging port and a bottom plate. A limit mechanism is fixedly arranged on the bottom plate, and a discharging plate in an obtuse triangle shape is formed on the limit mechanism. The feeding mechanism is contained in the storage room and can move back and forth in the storage room under the limit of the limit mechanism, a feeding plate in an obtuse triangle shape is formed on the feeding mechanism, and the feeding plate and the discharging plate are staggered with each other. The actuating unit is arranged outside the storage room and drives the feeding mechanism to conduct linear reciprocating motion. Due to the fact that the stroke of the actuating unit is small, the material pushing device adopts the way of a plurality of times of short strokes to completely replace an oil cylinder with a long stroke in the prior art, thereby having the advantages of being low in production cost, high in resource utilization rate, simple in structure, easy to maintain and the like.

Description

A kind of ejection materials device
Technical field
The utility model relates to the material-pulling device in a kind of disposition of solid waste system, relates to a kind of pay-off that solid waste is handled the bin stock system that is applied in particular.
Background technology
Development along with domestic each big and medium-sized cities overall plan and disposition of solid waste planning, the treatment and disposal of house refuse will be used categorised collection gradually, the containerization transportation, recycle, sanitary landfill, burn, multiple means such as biological treatment, promote the source decrement of solid waste, secondary resource development and use and harmlessness disposing process, for reaching rubbish output quantity and disposing capacity dynamical equilibrium, set up and dispose in order, configuration rationally, technology is reliable, the disposition of solid waste system of environment protection standard and efficient administration is increasingly important, the practicality of disposition of solid waste system relevant configuration facility, economy, the energy-saving and cost-reducing Continual Improvement that also needs.
In the present waste transportation and disposal system, the bin stock of rubbish and feeding generally are made up of a kind of open melt pit formula Storage appts., push-plate type material-pulling device, chain-plate type conveyer or moving floor, and the major defect of above-mentioned rubbish pay-off is as follows:
1., this ground pit type Storage appts. is Open architecture, so be easy to generate secondary pollution;
2., this push-plate type material-pulling device is a kind of large-scale plank frame perpendicular to bottom, material hole, it need rely on powerful propulsion source promotion push pedal to advance, rubbish moves under the push pedal effect, freely fall when walking to blanking port, cause feeding extremely inhomogeneous thus, equipment moment impact strength is very big to connecting material, and easily causes the service life of equipment that connects material to shorten, and push-plate type complex structure, not easy care; It also needs stroke long oil cylinder and high-performance propulsion source in addition, has the high and big problem of the wasting of resources of manufacturing cost;
3., this chain-plate type conveyer is formed by single-piece wave template assembly group, connect by the side chain, the rubbish that drives on the carrier bar under chain wheel drive walks to blanking port, but this kind project organization is complicated, the rubbish of easily jumping the queue between carrier bar during operation, easy to clean not, the time is long easily to produce phenomenon such as rubbish corrosion, causes cost of equipment maintenance to increase.
4., this moving floor generally is made of side by side three group leader's shape steel plates, every group of steel plate needs one group of hydraulic ram to drive, three groups of steel plates alternately move ahead, descend then and return behind the certain altitude, perseveration moves ahead rubbish, this device have complex structure, manufacturing cost higher, wear and tear easily and keep in repair the very problem of inconvenience.
In view of this, the inventor has this case to produce at the above-mentioned defective in-depth study of rubbish pay-off in the prior art then.
The utility model content
The purpose of this utility model is to provide a kind of ejection materials device, and it is used for solid refuse is transported and pretreatment, to solve the problem of existing feeder structure complexity, manufacturing cost height and maintenance difficult.
In order to reach above-mentioned purpose, solution of the present utility model is:
A kind of ejection materials device wherein, comprising:
Material storing room has inlet point, discharging opening and base plate, is set with stop gear on this base plate, is formed with the plate of predicting of obtuse-angled triangle on this stop gear;
Feed mechanism is installed with in material storing room and at the spacing following of stop gear and can seesaws in material storing room, is formed with the flitch of walking of obtuse-angled triangle on this feed mechanism, and this is walked flitch and predict plate and staggers mutually;
Actuating unit is positioned at outside the material storing room, and this actuating unit is transmitted in feed mechanism and makes feed mechanism do straight reciprocating motion.
Further, this feed mechanism is at least two that are arranged side by side, and this actuating unit then has at least two power parts, and each power part is then distinguished transmission and a feed mechanism, and the kinematic velocity of two feed mechanisms is opposite.
Further, this actuating unit is a hydraulic power unit, this hydraulic power unit comprises motor, Hydraulic Pump, hydraulic reservoir, hydraulic integrated valve and at least two hydraulic actuating cylinders, this motor links to each other with the Hydraulic Pump transmission, link to each other by hydraulic tubing between this Hydraulic Pump, hydraulic reservoir, hydraulic integrated valve and at least two hydraulic actuating cylinders, this each hydraulic actuating cylinder links to each other with a feed mechanism respectively.
Further, this feed mechanism is trapezoidal, comprises two sliding tubes that are arranged side by side and all extend along the material storing room fore-and-aft direction, also is provided with many pushing plate between these two sliding tubes, all is formed with a plurality of flitch of walking on the every pushing plate at interval.
Further, described a plurality of flitch of walking equidistantly is provided with at interval.
Further, the many positioning plates that this stop gear comprises inverted U-shaped locating bush and is arranged side by side and is parallel to pushing plate have all formed a plurality of plates of predicting at interval on each positioning plate.
Further, the described height of predicting plate is lower than the height of flitch.
Further, this material storing room is provided with striker plate above discharging opening.
After adopting said structure, a kind of ejection materials device that the utility model relates to, solid refuse enters material storing room by inlet point, under the drive of actuating unit, make feed mechanism at stop gear spacing front-rear reciprocation movement down and in material storing room, when feed mechanism moves forward, the walking flitch and can drive solid refuse and travel forward of triangle in obtuse angle on the feed mechanism along material storing room, and when feed mechanism moves backward, this moment is owing to the cooresponding hypotenuse contact in obtuse angle in obtuse-angled triangle solid refuse event counteraction is less, the trend that simultaneously makes material backward move under the effect of predicting plate is very little, so the utility model can be realized solid refuse is pushed to the discharging opening blanking.
So, the utility model has following beneficial effect at least:
One, under the reciprocal drive of actuating unit, realization is to the conveying of solid refuse, the path increment of actuating unit is less thus, promptly adopts repeatedly the mode of short travel to substitute the long oil cylinder of stroke in the prior art fully, thereby has low cost of manufacture and the high characteristics of resource utilization;
Two, since in the whole ejection materials device feed mechanism and actuating unit all have characteristic of simple structure, so feasiblely the utlity model has simple in structurely, for ease of maintenaince wait effect.
Description of drawings
The structural representation of Fig. 1 a kind of ejection materials device embodiment for the utility model relates to;
Fig. 2 is the structure scheme of installation of middle feed mechanism embodiment illustrated in fig. 1 and stop gear;
Fig. 3 is the structural representation of middle feed mechanism embodiment illustrated in fig. 1;
Fig. 4 is the cutaway view of A-A line among Fig. 3;
Fig. 5 is the structural representation of middle stop gear embodiment illustrated in fig. 1;
Fig. 6 is the cutaway view of B-B line among Fig. 5;
Fig. 7 is the cutaway view of C-C line among Fig. 5.
Among the figure:
Ejection materials device 100 material storing room 1
Inlet point 11 discharging openings 12
Base plate 13 striker plates 14
Feed mechanism 2 is walked flitch 21
Sliding tube 22 pushing plate 23
Actuating unit 3 motors 31
Hydraulic Pump 32 hydraulic reservoirs 33
Hydraulic integrated valve 34 hydraulic actuating cylinders 35
Support 36 hydraulic tubings 37
Stop gear 4 is predicted plate 41
U-shaped locating bush 42 positioning plates 43.
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
To shown in Figure 7, it comprises material storing room 1, feed mechanism 2 and actuating unit 3 for a kind of ejection materials device 100 that the utility model relates to as Fig. 1, wherein:
This material storing room 1 has inlet point 11, discharging opening 12 and base plate 13, is set with stop gear 4 on this base plate 13, and what be formed with obtuse-angled triangle on this stop gear 4 predicts plate 41; As shown in Figure 1, this inlet point 11 specifically is arranged on the back upper place of material storing room 1, and what show in the present embodiment is 3, and it can be set to 2,4 or other according to actual needs certainly, this discharging opening 12 specifically is arranged on the front lower place of material storing room 1, and what show in the present embodiment is 1; 13 preferred steel plates that adopt of this base plate;
This feed mechanism 2 is installed with in material storing room 1, and can seesaw in material storing room 1 down the spacing of stop gear 4, and what be formed with obtuse-angled triangle on this feed mechanism 2 walks flitch 21, and this is walked flitch 21 and predicts plate 41 and stagger mutually; This stop gear 4 is for can play a kind of structure that guide feeding device structure 2 seesaws, and its concrete implementation can be for a variety of, and concrete a kind of structure will describe in detail hereinafter; Need to prove, be meant the direction near discharging opening 12 in this case before so-called, right side promptly shown in Figure 1 then is meant the direction near inlet point 11 after so-called, left side promptly shown in Figure 1 in this case;
This actuating unit 3 is positioned at outside the material storing room 1, and this actuating unit 3 is transmitted in feed mechanism 2 and makes feed mechanism 2 do straight reciprocating motion.This actuating unit 3 is as long as be a kind of mechanism that can produce reciprocation force, and it can also be for of the prior art multiple, so differ one for example, its preferred a kind of structure also will be elaborated hereinafter.
Thus, a kind of ejection materials device 100 that the utility model relates to, solid refuse enters material storing room 1 by inlet point 11, under the drive of actuating unit 3, make feed mechanism 2 at stop gear 4 spacing front-rear reciprocation movement down and in material storing room 1, when feed mechanism 2 moves forward, the flitch 21 of walking of the triangle in obtuse angle on the feed mechanism 2 can travel forward along material storing room 1 by the drive solid refuse, and when feed mechanism 2 moves backward, this moment is owing to the cooresponding hypotenuse contact in obtuse angle in obtuse-angled triangle solid refuse event counteraction is less, the trend that simultaneously makes material backward move under the effect of predicting plate 41 is very little, so the utility model can be realized solid refuse is pushed to discharging opening 12 blankings.So the path increment of the utility model medium power mechanism 3 is less, promptly the utility model essence is to adopt repeatedly the mode of short travel to substitute the long oil cylinder of stroke in the prior art fully, thereby has low cost of manufacture and the high characteristics of resource utilization; Simultaneously since in the whole ejection materials device 100 feed mechanism 2 and actuating unit 3 all have characteristic of simple structure, so feasiblely the utlity model has simple in structurely, for ease of maintenaince wait effect.
In order to shorten the time of feeding, allow material storing room's 1 interior solid refuse can be in proal state always, this feed mechanism 2 is at least two that are arranged side by side, 3 of this actuating units have at least two power parts, each power part is then distinguished transmission and a feed mechanism 2, and the kinematic velocity of two feed mechanisms 2 is opposite, and in the present embodiment, power part is following hydraulic actuating cylinder 35.Thus, at any time, all have at least a feed mechanism 2 to be in forward state of kinematic motion, so make the motion that can go ahead of solid refuse in the material storing room 1, thereby play the effect that shortens feeding time and lifting feeding efficient.Certainly, feed mechanism 2 is not restricted to as two among the embodiment, and it can be set to more a plurality of, thereby the ejection materials device 100 that makes the utility model relate to can be applicable to the material storing room 1 of larger volume.
A kind of concrete enforcement structure as actuating unit 3, what this actuating unit 3 adopted is hydraulic power unit, this hydraulic power unit comprises motor 31, Hydraulic Pump 32, hydraulic reservoir 33, hydraulic integrated valve 34 and at least two hydraulic actuating cylinders 35, this motor 31 links to each other with Hydraulic Pump 32 transmissions and drives Hydraulic Pump 32 rotations, this Hydraulic Pump 32, hydraulic reservoir 33, link to each other by hydraulic tubing 37 between hydraulic integrated valve 34 and two hydraulic actuating cylinders 35, under the effect of hydraulic integrated valve 34, make that the kinematic velocity of these two hydraulic actuating cylinders 35 is opposite fully, and this each hydraulic actuating cylinder 35 links to each other with a feed mechanism 2 respectively, concrete, also be provided with support 36 between this hydraulic actuating cylinder 35 and the material storing room 1, thereby play the effect of supporting cylinder 35.Thus, can realize the required requirement that reach of this case to actuating unit 3.
A kind of concrete structure as this feed mechanism 2, this feed mechanism 2 is trapezoidal, comprise two sliding tubes 22 that are arranged side by side and all extend, also be provided with many pushing plate 23 between these two sliding tubes 22, all be formed with a plurality of flitch 21 of walking on the every pushing plate 23 at interval along material storing room 1 fore-and-aft direction.Preferably, described a plurality of flitch 21 of walking equidistantly is provided with at interval.Trapezoidal by feed mechanism 2 is set to, its institute that can cover material storing room's 1 length direction has living space, so can avoid the effect at dead angle as far as possible; While can allow this sliding tube 22 cooperate with stop gear 4 and realize seesawing of feed mechanism 2, concrete, this stop gear 4 comprises inverted U-shaped locating bush 42 and many positioning plates 43, these many positioning plates 43 are arranged side by side and are parallel to pushing plate 23, have all formed a plurality of plates 41 of predicting on each positioning plate 43 at interval.This U-shaped locating bush 42 mainly is the effect of playing spacing sliding tube 22, concrete this U-shaped locating bush 42 all is provided with two on each positioning plate 43, thereby guarantee that feed mechanism 2 can remain the straight-line motion of fore-and-aft direction, more specifically, the described height of predicting plate 41 is lower than the height of flitch 21, thereby makes away that the driving action of flitch 21 is more obvious.
Plunk down and next procedure equipment is caused greater impact for fear of the solid refuse of sending from discharging opening 12, as shown in Figure 1, this material storing room 1 is provided with striker plate 14 above discharging opening 12.
The principle of work of the utility model embodiment is: starter motor 31 drives Hydraulic Pump 32 work, by hydraulic integrated valve 34 switching controls shunting hydraulic power, open and hydraulic actuating cylinder 35 bonded assembly hydraulic tubings 37, drive hydraulic actuating cylinder 35, one the road drives feed mechanism 2, by the fixing flitch 21 of walking on the feed mechanism 2, the solid refuse that promotes in the material storing room 1 moves ahead; 35 of another road hydraulic actuating cylinders are being with another feed mechanism 2 to return, and the root face of walking flitch 21 that is shaped as obtuse-angled triangle when returning can reduce resistance, guarantee that rubbish is not taken back; And fixing U-shaped locating bush 42 on the base plate 13, purpose be row to feed mechanism 2 to leading, predicting 41 of plates can rubbish fixedly to be pushed away, and can prevent to have released rubbish simultaneously and return.
The foregoing description and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field all should be considered as not breaking away from patent category of the present utility model to its suitable variation or modification of doing.

Claims (8)

1. an ejection materials device is characterized in that, comprising:
Material storing room has inlet point, discharging opening and base plate, is set with stop gear on this base plate, is formed with the plate of predicting of obtuse-angled triangle on this stop gear;
Feed mechanism is installed with in material storing room and at the spacing following of stop gear and can seesaws in material storing room, is formed with the flitch of walking of obtuse-angled triangle on this feed mechanism, and this is walked flitch and predict plate and staggers mutually;
Actuating unit is positioned at outside the material storing room, and this actuating unit is transmitted in feed mechanism and makes feed mechanism do straight reciprocating motion.
2. a kind of ejection materials device as claimed in claim 1, it is characterized in that this feed mechanism is at least two that are arranged side by side, this actuating unit then has at least two power parts, each power part is then distinguished transmission and a feed mechanism, and the kinematic velocity of two feed mechanisms is opposite.
3. a kind of ejection materials device as claimed in claim 2, it is characterized in that, this actuating unit is a hydraulic power unit, this hydraulic power unit comprises motor, Hydraulic Pump, hydraulic reservoir, hydraulic integrated valve and at least two hydraulic actuating cylinders, this motor links to each other with the Hydraulic Pump transmission, link to each other by hydraulic tubing between this Hydraulic Pump, hydraulic reservoir, hydraulic integrated valve and at least two hydraulic actuating cylinders, this each hydraulic actuating cylinder links to each other with a feed mechanism respectively.
4. a kind of ejection materials device as claimed in claim 1, it is characterized in that, this feed mechanism is trapezoidal, comprise two sliding tubes that are arranged side by side and all extend along material storing room's fore-and-aft direction, also be provided with many pushing plate between these two sliding tubes, all be formed with at interval a plurality of flitch of walking on the every pushing plate.
5. a kind of ejection materials device as claimed in claim 4 is characterized in that, described a plurality of flitch of walking equidistantly are provided with at interval.
6. a kind of ejection materials device as claimed in claim 4 is characterized in that, the many positioning plates that this stop gear comprises inverted U-shaped locating bush and is arranged side by side and is parallel to pushing plate have all formed a plurality of plates of predicting at interval on each positioning plate.
7. a kind of ejection materials device as claimed in claim 1 is characterized in that the described height of predicting plate is lower than the height of flitch.
8. a kind of ejection materials device as claimed in claim 1 is characterized in that this material storing room is provided with striker plate above discharging opening.
CN2011201825817U 2011-06-01 2011-06-01 Material pushing device Expired - Lifetime CN202089603U (en)

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Application Number Priority Date Filing Date Title
CN2011201825817U CN202089603U (en) 2011-06-01 2011-06-01 Material pushing device

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Application Number Priority Date Filing Date Title
CN2011201825817U CN202089603U (en) 2011-06-01 2011-06-01 Material pushing device

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CN202089603U true CN202089603U (en) 2011-12-28

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846148A (en) * 2012-12-04 2014-06-11 胡光权 Feeding device of crusher
CN103964084A (en) * 2014-05-06 2014-08-06 华新环境工程有限公司 Pushing system and technology of dried rubbish
CN103991723A (en) * 2014-05-08 2014-08-20 肖庚戌 Traditional Chinese medicine decoction piece hopper
CN104555483A (en) * 2014-12-24 2015-04-29 华新水泥(黄石)装备制造有限公司 Efficient solid material reservoir bottom comb type material pusher
CN108820922A (en) * 2018-07-31 2018-11-16 中冶焦耐(大连)工程技术有限公司 A kind of the hopper valve and its discharging method of quantitative and even discharge
CN113582072A (en) * 2021-07-19 2021-11-02 南昌交通学院 Book car is assisted in library's book of going up

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103846148A (en) * 2012-12-04 2014-06-11 胡光权 Feeding device of crusher
CN103964084A (en) * 2014-05-06 2014-08-06 华新环境工程有限公司 Pushing system and technology of dried rubbish
CN103964084B (en) * 2014-05-06 2016-10-05 华新环境工程有限公司 The moving system of a kind of mummification rubbish and technique
CN103991723A (en) * 2014-05-08 2014-08-20 肖庚戌 Traditional Chinese medicine decoction piece hopper
CN103991723B (en) * 2014-05-08 2021-12-28 肖庚戌 Herbal pieces-medicine hopper
CN104555483A (en) * 2014-12-24 2015-04-29 华新水泥(黄石)装备制造有限公司 Efficient solid material reservoir bottom comb type material pusher
CN104555483B (en) * 2014-12-24 2016-08-17 华新水泥(黄石)装备制造有限公司 Comb formula pusher at the bottom of a kind of High Efficiency Solid-State material library
CN108820922A (en) * 2018-07-31 2018-11-16 中冶焦耐(大连)工程技术有限公司 A kind of the hopper valve and its discharging method of quantitative and even discharge
CN113582072A (en) * 2021-07-19 2021-11-02 南昌交通学院 Book car is assisted in library's book of going up
CN113582072B (en) * 2021-07-19 2023-02-07 南昌交通学院 Book car is assisted in library's book of going up

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191223

Address after: NO.901, Liaohe Road, Xinqiao Town, Xinbei District, Changzhou City, Jiangsu Province

Co-patentee after: Jiangsu Xinsiwei Environmental Protection Technology Co., Ltd

Patentee after: Ruitai environmental protection equipment Co., Ltd

Address before: 201700 room 69, Huafang Road, Qingpu District, Shanghai, 3361

Patentee before: Shanghai Yazhou Environmental Science and Technology Firm (General Partnership)

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20111228

CX01 Expiry of patent term