CN102152916B - Automatic discharging hopper for cableway freight transportation - Google Patents
Automatic discharging hopper for cableway freight transportation Download PDFInfo
- Publication number
- CN102152916B CN102152916B CN 201110069512 CN201110069512A CN102152916B CN 102152916 B CN102152916 B CN 102152916B CN 201110069512 CN201110069512 CN 201110069512 CN 201110069512 A CN201110069512 A CN 201110069512A CN 102152916 B CN102152916 B CN 102152916B
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- China
- Prior art keywords
- hopper
- plate
- welded
- cableway
- door
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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.)
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- 238000007599 discharging Methods 0.000 title abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to an automatic discharging hopper for cableway freight transportation, which comprises a hopper. The hopper is defined by a left lateral plate, a right lateral plate, a front end plate and a rear end plate. The lower parts of the left and right lateral plates are respectively connected with a hopper door through hinges. A V-shaped hopper bottom plate is welded on the front and rear end plates. Both the two hopper doors are provided with automatic opening and locking mechanisms. The upper part of a fixing part is welded at the bottom of the hopper bottom plate. The lower part of the fixing part is hinged at the right part of a door fastener. A pressure spring is fixed between the right end of the door fastener and the hopper bottom plate. When no external force is applied to the automatic discharging hopper, under the action of elastic force of the pressure spring, a right-angle side of a right-angle triangle plate block on the door fastener is clamped and pressed on the hopper doors. The automatic opening of the hopper doors for discharging and the automatic closing of the hopper doors are realized. The automatic discharging hopper has the characteristics of simple structure, convenience and practicality.
Description
Technical field
The present invention relates to discharging and use hopper, have the automatic discharging hopper of mechanical type of auto-lock function and self-opening function especially for a cableway transportation shape material, hopper door.
Background technology
The patent No. is that 200920088654.9 utility model patent has been announced a kind of " the circulating freight ropeway of two-wire ", and its specified carrying capacity design value is 5t, but supporting with it transportation hopper not, especially when transport particles shape material.If adopt common hopper, when discharging, must stop ropeway operation, open Dump gate through manual type again, carry out discharging.This mode exists inefficiency, the cableway effective operation time is short, traffic cost is high problem.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, convenient and practical automatic discharging hopper.
The objective of the invention is to realize like this: automatic discharge hopper is used in a kind of cableway shipping; Comprise hopper; Hopper is surrounded by left side board, right side board, front end-plate and lower back panel and forms; And left and right side plate bottom is connected with a hopper door separately through loose-leaf, and vee shape hopper base plate is welded on the forward and backward end plate; Be provided with the self-opening latching device on two hopper doors: connecting element top is welded on the hopper base; The connecting element lower hinge is on the bolt right part; Be fixed with a stage clip between bolt right-hand member and the hopper base plate; When not receiving external force, under the elastic force effect of stage clip, the checkpost, right angle of the right-angled triangle plate on the bolt is pressed on the hopper door.
The hanging piece that above-mentioned hopper welded top has round steel to make.
Advantage of the present invention is: simple in structure, processing easy to use, realized opening automatically hopper door, material unloads automatically; SELF CL hopper door again after discharging is accomplished; Discharge process need not stop hopper, improves the effective operation time of transportation cableway, thereby improves conveying efficiency; Cost-cutting has good application prospects.
Description of drawings
Fig. 1 is a constructional drawing of the present invention.
Fig. 2 is the enlarged drawing of bolt shown in Figure 1.
The specific embodiment
Fig. 1 illustrates; The present invention includes hopper; Hopper is surrounded by left side board 8, right side board 8a, front end-plate 9 and lower back panel and forms, and left and right side plate bottom is connected with a hopper door 1,1a separately through loose-leaf 3,3a, and vee shape hopper base plate 2 is welded on the forward and backward end plate; Two hopper doors 1, the last self-opening latching device that is provided with of 1a: connecting element 5 tops are welded on hopper base plate 2 bottoms; The connecting element lower hinge is on bolt 4 right parts; Be fixed with a stage clip 6 between bolt right-hand member and the hopper base plate, when not receiving external force, under the elastic force effect of stage clip; The checkpost, right angle of the right-angled triangle plate on the bolt is pressed in (parts of the latching device on the hopper door 1a mark, and the latching device on its structure and the hopper door 1 is identical) on the hopper door 1.Left and right side plate shape identical (being rectangle), forward and backward end plate shape identical (for rectangle is removed a V-arrangement).The angle of hopper base plate＞120 ° are so that discharging automatically.The hanging piece 7 that the hopper welded top has round steel to make.
Hopper door is connected with side plate through loose-leaf, can freely rotate around loose-leaf.When hopper received preset device and strikes the upper end (a point among the figure) of bolt, bolt was around the rotation of d point, and stage clip is compressed, and hopper door is opened subsequently.Among Fig. 1, hopper door 1 rotates from left-hand around loose-leaf 3.After hopper door was opened, bolt was got back to original position under the stage clip effect.Font base plate (i.e. " V " type base plate) slides material in deadweight effect lower edge " V ", and after material was unsnatched, hopper door fell (around loose-leaf) under the deadweight effect.The hopper door that falls acts on the position, inclined-plane of bolt, forces bolt once more around the rotation of d point, and stage clip is compressed, and the hopper door bottom is through behind the bolt chamfered portion top, and bolt is got back to original position again, accomplishes the SELF CL of hopper door.Hanging piece is made by round steel and is welded, and is welded to connect with left and right side plate and forward and backward baffle plate.
Claims (2)
1. automatic discharge hopper is used in a cableway shipping; Comprise; Hopper; It is characterized in that: said hopper is surrounded by left side board (8), right side board (8a), front end-plate (9) and lower back panel and forms, and left and right side plate bottom is connected with a hopper door (1,1a) separately through loose-leaf (3,3a), and vee shape hopper base plate (2) is welded on the forward and backward end plate; Two hopper doors are provided with the self-opening latching device on (1,1a): connecting element (5) top is welded on hopper base plate (2) bottom; The connecting element lower hinge is on bolt (4) right part; Be fixed with a stage clip (6) between bolt right-hand member and the hopper base plate; When not receiving external force, under the elastic force effect of stage clip, the checkpost, right angle of the right-angled triangle plate on the bolt is pressed on the hopper door (1).
2. automatic discharge hopper is used in cableway shipping according to claim 1, it is characterized in that: the hanging piece (7) that said hopper welded top has round steel to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110069512 CN102152916B (en) | 2011-03-23 | 2011-03-23 | Automatic discharging hopper for cableway freight transportation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110069512 CN102152916B (en) | 2011-03-23 | 2011-03-23 | Automatic discharging hopper for cableway freight transportation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102152916A CN102152916A (en) | 2011-08-17 |
| CN102152916B true CN102152916B (en) | 2012-12-26 |
Family
ID=44434668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110069512 Active CN102152916B (en) | 2011-03-23 | 2011-03-23 | Automatic discharging hopper for cableway freight transportation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102152916B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874501B (en) * | 2012-09-13 | 2014-10-15 | 燕山大学 | Bulk material storage hopper |
| CN104648778A (en) * | 2014-06-14 | 2015-05-27 | 柳州市安龙机械设备有限公司 | Material box |
| CN108726346A (en) * | 2018-07-10 | 2018-11-02 | 泸州智通自动化设备有限公司 | Vinasse transfer device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483871A1 (en) * | 1980-06-04 | 1981-12-11 | Orval Ateliers | Vehicle mounted hopper door - has downward opening hinged doors moved between two stop positions with bolts automatically locked manually unlocked |
| CN201990115U (en) * | 2011-03-23 | 2011-09-28 | 四川电力送变电建设公司 | Automatic discharge hopper for ropeway freight transport |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1794045C (en) * | 1990-04-24 | 1993-02-07 | Виталий Иванович Гель | Hopper for metered delivery of difficult-to-discharge bulk materials |
| JPH07125792A (en) * | 1993-10-22 | 1995-05-16 | Tokai Paudetsukusu:Kk | Granule storing device |
| JP3005685B2 (en) * | 1994-12-12 | 2000-01-31 | 鉱研工業株式会社 | Granular silo |
-
2011
- 2011-03-23 CN CN 201110069512 patent/CN102152916B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2483871A1 (en) * | 1980-06-04 | 1981-12-11 | Orval Ateliers | Vehicle mounted hopper door - has downward opening hinged doors moved between two stop positions with bolts automatically locked manually unlocked |
| CN201990115U (en) * | 2011-03-23 | 2011-09-28 | 四川电力送变电建设公司 | Automatic discharge hopper for ropeway freight transport |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平7-125792A 1995.05.16 |
| JP特开平8-164992A 1996.06.25 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102152916A (en) | 2011-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Effective date: 20121226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121226 Address after: 610051 Chenghua District, Chengdu, Cui Cui shop north road, No. 1, No. 6, Sichuan Patentee after: Sichuan Electric Power Transmission & Transformation Construction Co., Ltd. Patentee after: State Grid Corporation of China Address before: 610051 Chenghua District, Chengdu, Cui Cui shop north road, No. 1, No. 6, Sichuan Patentee before: Sichuan Electric Power Transmission & Transformation Construction Co., Ltd. |