CN203381046U - Bucket-wheel-type feeder - Google Patents

Bucket-wheel-type feeder Download PDF

Info

Publication number
CN203381046U
CN203381046U CN201320460620.4U CN201320460620U CN203381046U CN 203381046 U CN203381046 U CN 203381046U CN 201320460620 U CN201320460620 U CN 201320460620U CN 203381046 U CN203381046 U CN 203381046U
Authority
CN
China
Prior art keywords
bucket wheel
bucket
wheel formula
material loading
hopper
Prior art date
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
CN201320460620.4U
Other languages
Chinese (zh)
Inventor
冯承龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201320460620.4U priority Critical patent/CN203381046U/en
Application granted granted Critical
Publication of CN203381046U publication Critical patent/CN203381046U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Abstract

The utility model provides a bucket-wheel-type feeder which comprises an oblique feeder rack, wherein a feeding bucket is arranged at the lower end of the rack; a discharging bucket is arranged at the upper end of the rack; a material conveying belt and a speed reducing motor which is used for controlling the material conveying belt as well as a conveying belt transmission mechanism are arranged on the rack. The bucket-wheel-type feeder is characterized in that the feeding bucket is in a bucket-wheel type and is fixedly arranged on the side surface at the lower end of the feeder rack; a discharging outlet of the bucket-wheel-type feeding bucket just faces the material conveying belt of a conveying mechanism; a center rotating shaft of the bucket-wheel-type feeding bucket is in transmission connection with an output shaft of the speed reducing motor through a transmission belt; a running wheel is arranged below the feeder rack; an anti-grounding wheel for preventing the bucket-wheel-type feeding bucket from contacting the ground is arranged below the front end of the feeder rack. The bucket-wheel-type feeder can be used for shoveling materials in a cycling manner, so that the feeding speed is accelerated; the material feeding and the material discharging are carried out simply and conveniently. In addition, after the bucket-wheel-type feeder is connected with a spiral stirrer, the materials are mixed before being fed, so that the materials are mixed more evenly.

Description

Bucket wheel formula feeder
Technical field
The utility model relates to feed mechanism, specifically a kind of bucket wheel formula feeder.
Background technology
Concrete is the indispensable material of construction, and for some large-scale construction projects, its concrete derives from special concrete processing factory, and, for some small-sized construction projects, concrete is all to adopt Site.Exactly sand, stone, water, cement are put into to mixer and stirred, on in whipping process, material process is indispensable, the upper material process of sandstone particularly, on existing sandstone, material process is all generally to adopt manually, the sandstone that first will be deposited in ground enters in go-cart by spade, and then be pulled to mixer place processing operation, this process is labor intensive very, and when particularly sandstone being scooped up from ground, workload is large especially, both wastes of manpower, operating efficiency is not high yet.Have now some feed mechanisms are also arranged, but existing feed mechanism is responsible for, cost is high, all need human assistance in shovel material and batch turning process, cumbersome, affected material loading speed and construction speed, and the shovel material process of existing feeder can not circulate, be all to pour on conveyer belt after the shovel material, then carry out secondary shovel material, also relatively lose time; Except existing feeder before this can only there is no other function for material loading, its function singleness.
Summary of the invention
The utility model provides a kind of according to the deficiencies in the prior art, simple in structure, easy to operate, the bucket wheel formula feeder of shovel material material loading capable of circulation, this material loading mechanical shovel material is rapid, and discharging is convenient, its operating efficiency is higher, but also can be for by material loading simultaneously after sandstone and cement mixing, easy to use.
The technical scheme that the utility model provides: a kind of bucket wheel formula feeder, comprise skewed feed frame, be provided with the material loading hopper in the frame lower end, upper end is provided with the discharging hopper, be provided with reducing motor and the conveyer belt transmission mechanism of material conveyer belt and control material conveyer belt on frame, it is characterized in that: described material loading hopper is bucket wheel formula material loading hopper, bucket wheel formula material loading hopper is fixedly installed on the feed frame lower end side, its discharging opening is over against the material conveyer belt of conveying mechanism, bucket wheel formula material loading hopper center rotating shaft is in transmission connection by the output shaft of driving-belt and reducing motor, be provided with road wheel below feed frame, be provided with the anti-wheel that contacts to earth that prevents that bucket wheel formula material loading hopper from contacting with ground below its front end.
The further technical scheme that the utility model provides: described conveyer belt transmission mechanism is by rotating up and down axle and driving chain forms, rotate up and down the top and bottom that axle is separately positioned on feed frame, and be in transmission connection by the output shaft of driving chain and reducing motor, the central rotating shaft of described bucket wheel formula material loading hopper is connected with the lower turning cylinder of conveyer belt transmission mechanism, and is synchronized with the movement with lower turning cylinder.
The further technical scheme that the utility model provides: the discharging opening at the discharging hopper is provided with deflector chute, deflector chute is fixed on stock shelf by runing rest, the upper material guide port of deflector chute is greater than the discharging opening of discharging hopper, and relative with the discharging opening of discharging hopper all the time.
The further technical scheme that the utility model provides: be provided with and draw hopper or screw mixer at the discharging opening place of bucket wheel formula material loading hopper, the described hopper that draws docks with the discharging opening of bucket wheel formula material loading hopper by bolt; Described screw mixer is parallel with material conveyer belt, and is fixedly connected with stock shelf by fixed mount, and its sand charge mouth docks with the discharging opening of bucket wheel formula material loading hopper, and logical bolt fixes, and at the cement charging aperture place of screw mixer, is provided with the inlet amount control valve.
The preferably technical scheme that the utility model provides: described reducing motor is arranged on stock shelf bottom center position, described road wheel has two, be symmetricly set on stock shelf bottom, in the stock shelf side, be provided with push rod, and push rod and bucket wheel formula material loading hopper are arranged on homonymy.
The preferably technical scheme that the utility model provides: the described anti-wheel that contacts to earth is universal wheel, and is connected with stock shelf by telescopic height regulating frame.The lower end of described material conveyer belt is provided with the baffle plate that prevents the material landing.
The preferably technical scheme that the utility model provides: the upper and lower material guide port at deflector chute is equipped with screen cloth for convenience detach.Described bucket wheel formula material loading hopper is for there being form or unformatted.The described material mouth that draws that draws hopper also is provided with screen cloth for convenience detach; The rotating shaft of the shaft of described screw mixer and bucket wheel formula material loading hopper shares a set of power set.
Material loading hopper of the present utility model adopts the bucket wheel formula, can own cycle shovel material, improve material loading speed, and material loading is simple, convenient, also be provided with deflector chute at delivery end, can easy-unloading, while avoiding discharging, material splashes everywhere, and the discharging opening of material loading hopper of the present utility model can dismantle, then a mixing mechanism is installed, from the material loading hopper, sandstone out can directly enter mixing mechanism with after cement and material and carry material loading by belt conveyor again.The utility model is simple in structure, easy to use, and loading efficiency is high, can be widely used in the construction place.
The accompanying drawing explanation
Fig. 1 is that bucket wheel formula material loading hopper of the present utility model connects the structural representation that draws hopper;
Fig. 2 is the structural representation that the utility model is provided with deflector chute;
Fig. 3 is the structural representation that bucket wheel formula material loading hopper of the present utility model connects screw mixer.
In figure: 1-stock shelf, 2-bucket wheel formula material loading hopper, 3-material conveyer belt, 4-road wheel, 5-reducing motor, the 6-anti-wheel that contacts to earth, 7,8-rotate up and down axle, 9-driving chain, 10-deflector chute, 11-runing rest, 12-draw hopper, 13-screw mixer, 13-1-sand charge mouth, 13-2-cement charging aperture, 13-3-charging control valve, 13-4-fixed mount, 14-height regulating frame, 15-push rod, 16-discharging hopper, 17-screen cloth, 18-baffle plate.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.In Fig. 1, described a kind of bucket wheel formula feeder comprises skewed feed frame 1, be provided with the material loading hopper in the frame lower end, upper end is provided with discharging hopper 16, be provided with reducing motor 5 and the conveyer belt transmission mechanism of material conveyer belt 3 and control material conveyer belt on frame 1, described reducing motor can be and the gearbox motor that is integrated, can be also to be formed by motor and independent gearbox combination, gearbox can become the motor high-speed transitions the needed low speed of conveyer belt, then control material conveyer belt 3 and carry out mass transport, it is characterized in that: described material loading hopper is bucket wheel formula material loading hopper, described bucket wheel formula material loading hopper 2 is for there being form or unformatted, bucket wheel formula material loading hopper 2 utilizes the operation principle of bucket wheel, feeding continuously, bucket wheel formula material loading hopper 2 is fixedly installed on feed frame 1 lower end side, its discharging opening is over against the material conveyer belt 3 of conveying mechanism, in rotation process, can very easily the sandstone of obtaining be entered on material conveyer belt 3 by discharging opening, then upwards be delivered to discharging hopper 16 places, in order not make material send landing on material conveyer belt 3 under Action of Gravity Field, the lower end of described material conveyer belt 3 is provided with the baffle plate 18 that prevents the material landing, baffle plate 18 is bolted on frame, can dismantle very easily, and whole material conveyer belt also arrange a radian arranged, bucket wheel formula material loading hopper 2 center rotating shafts are in transmission connection by the output shaft of driving-belt and reducing motor 5, are driven the rotation of bucket wheel formula material loading hopper 2 by motor 5 simultaneously, can reduce power source, reduce volume and the cost of machine.
Described reducing motor 5 is arranged on stock shelf 1 bottom center position, described conveyer belt transmission mechanism is by upper, lower turning cylinder 7, 8 and driving chain 9 form, on, lower turning cylinder is separately positioned on the top and bottom of feed frame 1, and be in transmission connection by driving chain 9 and the output shaft of reducing motor 5, material conveyer belt 3 is annular, be enclosed within, on lower turning cylinder, at reducing motor 5, by driving chain 9, power is sent to, lower turning cylinder 7, 8, then driving material conveyer belt 3 motions is carried material, the central rotating shaft of described bucket wheel formula material loading hopper 2 is connected with the lower turning cylinder 8 of conveyer belt transmission mechanism, and be synchronized with the movement with lower turning cylinder 8.
Be provided with road wheel 4 below feed frame 1, be provided with the anti-wheel 6 that contacts to earth that prevents that bucket wheel formula material loading hopper 2 from contacting with ground below its front end, the described anti-wheel 6 that contacts to earth is connected with stock shelf 1 by telescopic height regulating frame 14, height regulating frame 14 can be regulated the height of the anti-wheel 6 that contacts to earth, the anti-wheel that contacts to earth can be propped up the front end of stock shelf 1, avoids bucket wheel formula material loading hopper 2 kiss the earths, wearing and tearing occur, and the anti-wheel 6 employing universal wheels that contact to earth, can conveniently in the process of moving feeding machine, turn to.Described road wheel has two, is symmetricly set on stock shelf 1 bottom, can facilitate moving feeding machine, be provided with push rod 15 in stock shelf 1 side, and push rod 15 is arranged on homonymy with bucket wheel formula material loading hopper 2, because it is heavier to be provided with a side of bucket wheel formula material loading hopper 2, is convenient for people to like this promote feeder.
As shown in Figure 2, discharging opening at discharging hopper 16 is provided with deflector chute 10, deflector chute 10 is fixed on stock shelf 1 by runing rest 11, runing rest 11 1 ends are bolted on stock shelf 1 bottom, with the bottom of deflector chute 10, are rotationally connected, and make deflector chute 10 left rotation and right rotation on support again, the upper material guide port of deflector chute 10 is greater than the discharging opening of discharging hopper 16, in the deflector chute rotation process, relative with the discharging opening of discharging hopper 16 all the time, avoid sandstone to drop.Upper and lower material guide port at deflector chute 10 is equipped with screen cloth for convenience detach 17, can replace as required the screen cloth of different pore size.And the mesh size of upper material guide port is greater than lower material guide port, upper material guide port can filter thicker sandstone, and lower material guide port can further filter sandstone.
Be provided with and draw hopper 12 or screw mixer 13 at the discharging opening place of bucket wheel formula material loading hopper 2, as shown in Figure 1, the described hopper 12 that draws docks with the discharging opening of bucket wheel formula material loading hopper 2 by bolt, during for normal material loading, use, also be provided with screen cloth for convenience detach at the material mouthful that draws that draws hopper 12, can replace as required the screen cloth of different pore size; The rotating shaft of the shaft of described screw mixer 13 and bucket wheel formula material loading hopper shares a set of power set, and shaft can be connected by the angular wheel cross with the bucket wheel rotating shaft; As shown in Figure 3, described screw mixer 13 is parallel with material conveyer belt 3, and be fixedly connected with stock shelf 1 by fixed mount 13-4, its sand charge mouth 13-1 docks with the discharging opening of bucket wheel formula material loading hopper 2, and logical bolt is fixed, cement charging aperture 13-2 place at screw mixer 13 is provided with inlet amount control valve 13-3, can be for regulating the addition of cement.While connecting screw mixer 13, in order better to carry out batch mixing, screw mixer 13 adopts the mode of spiral batch mixing, be provided with spiral propeller in casing, after being mixed, the sandstone that bucket wheel formula material loading hopper 2 is got and the cement added in addition is transported to again on material conveyer belt 3, then carry out material loading, can, by sandstone and cement mixing both sides, make mixed effect better.
The utility model is when carrying out normal material loading, as Fig. 1, Fig. 2 directly installs and draws hopper 12 at the charging aperture place of bucket wheel formula material loading hopper 2, feeder is moved to the position that needs heap that sandstone is arranged by road wheel 4, then open the power supply of feeder, reducing motor 5 is started working, drive material conveyer belt 3 motions, drive bucket wheel formula material loading hopper 2 rotates simultaneously, bucket wheel formula material loading hopper 2 starts to rotate feeding, and introduce on material conveyer belt 3 by drawing hopper 12, material conveyer belt 3 is convey materials sandstone being sent in feeding trolley or batch mixer by discharging hopper 16 and deflector chute 10 upwards, complete feeding process.
If want to make compounding effect better, just can pull down drawing hopper 12, then be placed on material conveyer belt 3 screw mixer is parallel, and be fixed on stock shelf by fixed mount 13-4, for the convenient screw mixer 13 of installing, baffle plate 18 can be pulled down, then the discharging opening of the sand charge mouth 13-1 of screw mixer and bucket wheel formula material loading hopper 2 is bolted, after the same power-on, reducing motor 5 is started working, drive bucket wheel formula material loading hopper 2 and rotate feeding, and the sandstone of obtaining is entered in screw mixer 13 by sand charge mouth 13-1, cement charging aperture 13-2 by screw mixer 13 adds appropriate cement simultaneously, first carry out mixed once, the material mixed is admitted to material conveyer belt 3, then upwards be transported to discharging hopper 16, by deflector chute 10, enter in feeding trolley or batch mixer again, complete feeding process.

Claims (10)

1. a bucket wheel formula feeder, comprise skewed feed frame (1), be provided with the material loading hopper in the frame lower end, upper end is provided with discharging hopper (16), be provided with reducing motor (5) and the conveyer belt transmission mechanism of material conveyer belt (3) and control material conveyer belt on frame (1), it is characterized in that: described material loading hopper is bucket wheel formula material loading hopper, bucket wheel formula material loading hopper (2) is fixedly installed on feed frame (1) lower end side, its discharging opening is over against the material conveyer belt (3) of conveying mechanism, bucket wheel formula material loading hopper (2) center rotating shaft is in transmission connection by the output shaft of driving-belt and reducing motor (5), be provided with road wheel (4) in feed frame (1) below, be provided with the anti-wheel (6) that contacts to earth that prevents that bucket wheel formula material loading hopper (2) from contacting with ground below its front end.
2. bucket wheel formula feeder according to claim 1, it is characterized in that: described conveyer belt transmission mechanism forms by rotating up and down axle (7,8) and driving chain (9), rotate up and down the top and bottom that axle is separately positioned on feed frame (1), and be in transmission connection by driving chain (9) and the output shaft of reducing motor (5), the central rotating shaft of described bucket wheel formula material loading hopper (2) is connected with the lower turning cylinder (8) of conveyer belt transmission mechanism, and is synchronized with the movement with lower turning cylinder (8).
3. bucket wheel formula feeder according to claim 1 and 2, it is characterized in that: the discharging opening at discharging hopper (16) is provided with deflector chute (10), deflector chute (10) is fixed on stock shelf (1) by runing rest (11), the upper material guide port of deflector chute (10) is greater than the discharging opening of discharging hopper (16), and relative with the discharging opening of discharging hopper (16) all the time.
4. bucket wheel formula feeder according to claim 1 and 2, it is characterized in that: be provided with at the discharging opening place of bucket wheel formula material loading hopper (2) and draw hopper (12) or screw mixer (13), the described hopper (12) that draws docks with the discharging opening of bucket wheel formula material loading hopper (2) by bolt; Described screw mixer (13) is parallel with material conveyer belt (3), and be fixedly connected with stock shelf (1) by fixed mount (13-4), its sand charge mouth (13-1) docks with the discharging opening of bucket wheel formula material loading hopper (2), and logical bolt fixes, at the cement charging aperture (13-2) of screw mixer (13), locate to be provided with inlet amount control valve (13-3).
5. bucket wheel formula feeder according to claim 1 and 2, it is characterized in that: described reducing motor (5) is arranged on stock shelf (1) bottom center position, described road wheel has two, be symmetricly set on stock shelf (1) bottom, be provided with push rod (15) in stock shelf (1) side, and push rod (15) is arranged on homonymy with bucket wheel formula material loading hopper (2).
6. bucket wheel formula feeder according to claim 1 and 2 is characterized in that: the described anti-wheel (6) that contacts to earth is universal wheel, and passes through telescopic height regulating frame (14) and be connected with stock shelf (1).
7. bucket wheel formula feeder according to claim 1 and 2, it is characterized in that: the lower end of described material conveyer belt (3) is provided with the baffle plate (18) that prevents the material landing.
8. bucket wheel formula feeder according to claim 1 and 2, it is characterized in that: described bucket wheel formula material loading hopper (2) is for there being form or unformatted.
9. bucket wheel formula feeder according to claim 3, it is characterized in that: the upper and lower material guide port at deflector chute (10) is equipped with screen cloth for convenience detach (17).
10. bucket wheel formula feeder according to claim 4 is characterized in that: the described material mouth that draws that draws hopper (12) also is provided with screen cloth for convenience detach; The rotating shaft of the shaft of described screw mixer (13) and bucket wheel formula material loading hopper shares a set of power set.
CN201320460620.4U 2013-07-31 2013-07-31 Bucket-wheel-type feeder Expired - Fee Related CN203381046U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320460620.4U CN203381046U (en) 2013-07-31 2013-07-31 Bucket-wheel-type feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320460620.4U CN203381046U (en) 2013-07-31 2013-07-31 Bucket-wheel-type feeder

Publications (1)

Publication Number Publication Date
CN203381046U true CN203381046U (en) 2014-01-08

Family

ID=49869571

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320460620.4U Expired - Fee Related CN203381046U (en) 2013-07-31 2013-07-31 Bucket-wheel-type feeder

Country Status (1)

Country Link
CN (1) CN203381046U (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103863844A (en) * 2014-03-18 2014-06-18 临沂大北农饲料有限公司 Automatic unloader for container
CN103950710A (en) * 2014-04-22 2014-07-30 蚌埠市兄弟粮油食品科技有限公司 Flour conveying device
CN105035648A (en) * 2015-06-26 2015-11-11 江苏江达机械制造有限公司 Anti-discharging device at tail of full-closed belt conveyor
CN106743400A (en) * 2017-01-14 2017-05-31 杨松科 A kind of automatic charging machine
CN107601073A (en) * 2017-09-24 2018-01-19 武汉市沃农肥业有限公司 A kind of material screw conveyor
CN107720299A (en) * 2017-09-27 2018-02-23 中科兆阳(北京)光暖科技有限公司 A kind of high-efficiency multi-function feeding device
CN108979172A (en) * 2018-09-11 2018-12-11 北京华城建设监理有限责任公司 A kind of conveyer belt replaces the constructing structure of construction elevator
CN109268867A (en) * 2018-08-09 2019-01-25 芜湖鸣人热能设备有限公司 A kind of industrial furnace coal powder conveying device
CN109335733A (en) * 2018-11-23 2019-02-15 长安大学 A kind of feeder and its operating method
CN109483734A (en) * 2018-12-05 2019-03-19 滁州市云米工业设计有限公司 A kind of miniature water silt agitation and filtration device and its working method
CN112590003A (en) * 2020-12-10 2021-04-02 斑马找房(武汉)信息科技有限公司 Agitated vessel for construction with material loading function
CN114525712A (en) * 2022-02-24 2022-05-24 中国水利水电第七工程局有限公司 Large-area sand cushion paving construction device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103863844A (en) * 2014-03-18 2014-06-18 临沂大北农饲料有限公司 Automatic unloader for container
CN103950710A (en) * 2014-04-22 2014-07-30 蚌埠市兄弟粮油食品科技有限公司 Flour conveying device
CN105035648A (en) * 2015-06-26 2015-11-11 江苏江达机械制造有限公司 Anti-discharging device at tail of full-closed belt conveyor
CN106743400A (en) * 2017-01-14 2017-05-31 杨松科 A kind of automatic charging machine
CN107601073A (en) * 2017-09-24 2018-01-19 武汉市沃农肥业有限公司 A kind of material screw conveyor
CN107720299A (en) * 2017-09-27 2018-02-23 中科兆阳(北京)光暖科技有限公司 A kind of high-efficiency multi-function feeding device
CN109268867A (en) * 2018-08-09 2019-01-25 芜湖鸣人热能设备有限公司 A kind of industrial furnace coal powder conveying device
CN108979172A (en) * 2018-09-11 2018-12-11 北京华城建设监理有限责任公司 A kind of conveyer belt replaces the constructing structure of construction elevator
CN109335733A (en) * 2018-11-23 2019-02-15 长安大学 A kind of feeder and its operating method
CN109483734A (en) * 2018-12-05 2019-03-19 滁州市云米工业设计有限公司 A kind of miniature water silt agitation and filtration device and its working method
CN112590003A (en) * 2020-12-10 2021-04-02 斑马找房(武汉)信息科技有限公司 Agitated vessel for construction with material loading function
CN114525712A (en) * 2022-02-24 2022-05-24 中国水利水电第七工程局有限公司 Large-area sand cushion paving construction device

Similar Documents

Publication Publication Date Title
CN203381046U (en) Bucket-wheel-type feeder
CN204560592U (en) Chicken farm is with stirring feeding machine
CN110028255B (en) Steelmaking slag resource utilization equipment
CN206778559U (en) A kind of feed grinder with agitating function
CN204891756U (en) Novel mixer
CN107737630A (en) The building concrete device for pulverizing rubbish that dedusting deters
CN106216005B (en) The useless brick mud recycling system of ceramics factory
CN204768467U (en) Novel stirring of material device
CN205614818U (en) Brick making machine
CN205462459U (en) Coal industry feeder
CN204865705U (en) Improvement type mixer
CN106622607B (en) Mobile straw crushes briquetting intelligent integrated machine
CN202129864U (en) Automatic feed type concrete mixing conveyor
CN210522381U (en) Flush fertilizer production blendor
CN204482675U (en) A kind of herding is with feeding feeding system
CN203899472U (en) Stirring device convenient for stirring materials
CN108097581A (en) A kind of building sand-gravel separation device that deslagging is adjusted based on screw
CN204768466U (en) Agitating unit of improved generation material
CN210994532U (en) Device for preparing coarse aggregate from construction waste
CN210449480U (en) Automatic traditional chinese medicine rubbing crusher of feeding
CN203803448U (en) Premix production line
CN204195988U (en) Continuous mixer feeding device
CN203566867U (en) Full-automatic stirrer
CN208054495U (en) A kind of feeding machine of feed mixing device
CN108687956B (en) Concrete compounding device for building

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140108

Termination date: 20150731

EXPY Termination of patent right or utility model