WO2007147296A1 - Dispositif a trémie pour appareil de pesage combiné - Google Patents

Dispositif a trémie pour appareil de pesage combiné Download PDF

Info

Publication number
WO2007147296A1
WO2007147296A1 PCT/CN2006/002437 CN2006002437W WO2007147296A1 WO 2007147296 A1 WO2007147296 A1 WO 2007147296A1 CN 2006002437 W CN2006002437 W CN 2006002437W WO 2007147296 A1 WO2007147296 A1 WO 2007147296A1
Authority
WO
WIPO (PCT)
Prior art keywords
hopper
door
bracket
hopper device
front door
Prior art date
Application number
PCT/CN2006/002437
Other languages
English (en)
French (fr)
Chinese (zh)
Inventor
Jin Kang Zheng
Original Assignee
Jin Kang Zheng
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38747242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2007147296(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jin Kang Zheng filed Critical Jin Kang Zheng
Priority to DE212006000102U priority Critical patent/DE212006000102U1/de
Publication of WO2007147296A1 publication Critical patent/WO2007147296A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/16—Means for automatically discharging weigh receptacles under control of the weighing mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/664—Operating devices therefor actuating mechanism other than manual, e.g. pneumatic, electropneumatic, hydraulic, electromagnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/668—Controlling devices

Definitions

  • the invention relates to a hopper device for a combined weighing scale.
  • the hopper device for the combined scale disclosed in the prior art generally comprises a bracket and a hopper, and the hopper is fixedly disposed on the bracket, and the bracket is provided with a closing door for discharging, and the door is a single door and the hopper Corresponding to the position of the discharge end, the bracket is further provided with a driving device, and the driving device can swing the closing door on the bracket to achieve the effect of loading the material in the hopper or discharging the material.
  • the combined door of the hopper device of the structure has a single door structure, and the overall length thereof is long, and the installation fulcrum is disposed at one side of the discharge end of the hopper.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a hopper device for a combination weighing machine which has high work efficiency and effectively prevents material from adhering to the hopper.
  • a hopper device for a combined scale comprising a bracket and a hopper fixedly connected to the bracket, wherein the bracket is provided with a closing door for discharging the corresponding position of the discharge end of the hopper, and the bracket is provided with
  • the driving device capable of driving the closing door is characterized in that: the closing door comprises a front closing door and a rear closing door.
  • the front door and the rear door are oppositely disposed.
  • a connecting mechanism is disposed between the front door and the rear door.
  • the connecting mechanism comprises a hinge arm connected to the front door and the rear door respectively, and a push rod is arranged between the two hinge arms, and the push rod and the two hinge arms are hingedly connected.
  • the invention improves the hopper device of the prior art combination weigher, and separates the door for unloading into a front door and a rear door.
  • the material is accurately ensured to the hopper accurately.
  • the lower part is removed to avoid material scattering to the outside, preventing material waste and high work efficiency.
  • the front door and the rear door are evenly opened to the silent side, the material discharging speed is uniform, and the phenomenon that the material adheres to the hopper is effectively prevented, and the actual discharging effect is good.
  • FIG. 1 is a schematic view showing the structure of a preferred embodiment of the present invention.
  • a hopper device for a combination weigher includes a bracket 1 and a hopper 2, and a hopper 2 is fixedly disposed on the bracket 1 , and the bracket 1 is provided with a closing door for discharging, and the joint door is provided by the front door 4 And the rear door 5 is composed, and the front door 4 and the rear door 5 correspond to the discharge end position of the hopper 2.
  • a drive device 3 is also provided on the bracket 1, and a connection mechanism is provided between the front door 4 and the rear door 5.
  • the connecting mechanism respectively comprises a hinge arm 6 connected to the front door 4 and the rear door 5, and a push rod 7 is arranged between the two hinge arms 6, and the push rod 7 and the two hinge arms 6 are hingedly connected.
  • the driving device 3 can be driven by the motor or driven by the external power device, and the front door 4 and the rear door 5 can be opened and closed to the open sides of the open end of the hopper 1 through the connecting mechanism between the driving device 3 and the two-way door.
  • the hopper device of the combination weigher of the present invention effectively ensures that the material is accurately unloaded directly under the hopper 2 when the front door 4 and the rear door 5 are simultaneously opened, thereby avoiding material scattering to the outside and preventing waste of materials.
  • the working efficiency of the hopper device is greatly improved.
  • the material unloading speed is even and neat, especially when the material contained in the hopper 2 is viscous or powdery, which can effectively prevent material adhesion.
  • the phenomenon of the hopper 2, the actual discharge effect of the hopper 2 is good.
PCT/CN2006/002437 2006-06-17 2006-09-19 Dispositif a trémie pour appareil de pesage combiné WO2007147296A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212006000102U DE212006000102U1 (de) 2006-06-17 2006-09-19 Behältervorrichtung für eine kombinierte Wägeapparatur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200620060564.5 2006-06-17
CNU2006200605645U CN200941066Y (zh) 2006-06-17 2006-06-17 组合秤用料斗装置

Publications (1)

Publication Number Publication Date
WO2007147296A1 true WO2007147296A1 (fr) 2007-12-27

Family

ID=38747242

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/002437 WO2007147296A1 (fr) 2006-06-17 2006-09-19 Dispositif a trémie pour appareil de pesage combiné

Country Status (3)

Country Link
CN (1) CN200941066Y (de)
DE (1) DE212006000102U1 (de)
WO (1) WO2007147296A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105600214B (zh) * 2015-12-24 2018-08-24 三一海洋重工有限公司 工程机械
CN110668024B (zh) * 2019-10-09 2021-08-31 中国科学院沈阳自动化研究所 一种自锁式称药料斗
CN111232284B (zh) * 2020-01-19 2022-04-01 武汉金香园食品有限公司 一种面条分装称重系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB757144A (en) * 1954-05-25 1956-09-12 Southall And Smith Ltd Weigh-hoppers
CN2098358U (zh) * 1991-08-09 1992-03-11 焦蓉杰 组合式混凝土配料机
US5324894A (en) * 1993-03-01 1994-06-28 Industrial Technology Research Institute Multiple weighing apparatus for mass materials with dual-acting hopper gates mechanism
JPH06271084A (ja) * 1993-03-17 1994-09-27 Ishida Co Ltd ホッパ
CN2364445Y (zh) * 1999-04-05 2000-02-16 梅特勒－托利多常州衡器有限公司 包装秤的计量结构
JP2006078241A (ja) * 2004-09-08 2006-03-23 Ishida Co Ltd ホッパ及びそのホッパを備えた計量装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB757144A (en) * 1954-05-25 1956-09-12 Southall And Smith Ltd Weigh-hoppers
CN2098358U (zh) * 1991-08-09 1992-03-11 焦蓉杰 组合式混凝土配料机
US5324894A (en) * 1993-03-01 1994-06-28 Industrial Technology Research Institute Multiple weighing apparatus for mass materials with dual-acting hopper gates mechanism
JPH06271084A (ja) * 1993-03-17 1994-09-27 Ishida Co Ltd ホッパ
CN2364445Y (zh) * 1999-04-05 2000-02-16 梅特勒－托利多常州衡器有限公司 包装秤的计量结构
JP2006078241A (ja) * 2004-09-08 2006-03-23 Ishida Co Ltd ホッパ及びそのホッパを備えた計量装置

Also Published As

Publication number Publication date
DE212006000102U1 (de) 2009-03-12
CN200941066Y (zh) 2007-08-29

Similar Documents

Publication Publication Date Title
WO2007147296A1 (fr) Dispositif a trémie pour appareil de pesage combiné
CN207439521U (zh) 一种称重料斗
CN203965024U (zh) 一种防堵塞双控报警料斗秤
CN201634135U (zh) 一种料仓的仓门结构
CN108839962B (zh) 一种用于粘性物料定量卸料的刮门料斗
CN210437791U (zh) 振动给料器
CN218590401U (zh) 一种高效搅拌装置
CN209972904U (zh) 一种具有防尘机构的夹袋装置
CN211059370U (zh) 一种双层除尘器卸灰阀
CN211051433U (zh) 一种用于配肥机肥料料仓的放料阀
CN110834826A (zh) 用于集装箱倾翻装置的拉门结构
CN207618045U (zh) 一种出料料斗
CN200958961Y (zh) 一种组合秤
CN201166578Y (zh) 同步电机开门秤斗机构
CN219413584U (zh) 颗粒磨料控制阀
CN202123572U (zh) 一种沙石配料斗的双开门机构
CN201086675Y (zh) 双侧覆盖式自卸车顶盖
CN217417237U (zh) 一种后挡板可开闭式导料槽
CN220649733U (zh) 卸料装置及称量设备
CN211494541U (zh) 一种包装机卸料装置
CN110803469A (zh) 一种称重螺旋给料机
CN201803785U (zh) 称量机上的开斗机构
CN211398712U (zh) 一种干混砂浆生产用截止装置
CN211205498U (zh) 一种组合秤的侧刮式料斗
CN211168269U (zh) 用于集装箱倾翻装置的拉门结构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 06791029

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2120060001025

Country of ref document: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06791029

Country of ref document: EP

Kind code of ref document: A1