CN207072629U - The preventing clogging up device of back taper funnel - Google Patents
The preventing clogging up device of back taper funnel Download PDFInfo
- Publication number
- CN207072629U CN207072629U CN201720901020.5U CN201720901020U CN207072629U CN 207072629 U CN207072629 U CN 207072629U CN 201720901020 U CN201720901020 U CN 201720901020U CN 207072629 U CN207072629 U CN 207072629U
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- CN
- China
- Prior art keywords
- funnel
- back taper
- trap
- breach
- preventing clogging
- 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.)
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Abstract
The utility model discloses a kind of preventing clogging up device of back taper funnel, it is to overcome the back taper funnel that existing transhipment bulk cargo uses, in the goods that the moment flow of material is excessive or transhipment adhesiveness is strong, easily cause funnel spilling suitable for reading spill Lou or lower mouth block, manual cleaning spill Lou it is low with the work efficiency of bur, labor intensity is big, unsafe shortcoming offer.Breach is provided with the close lower exit site of back taper hopper side walls, on the lateral wall of breach upper end, is connected with the trap that can open or close breach.When transporting different cargo types, operable trap reaches suitable position or completely closed, goods is set to pass through the suitable space exported under funnel, the nothing for realizing transhipment material is spilt Lou and without clogging, without manual cleaning, operating efficiency is high, reduces labor intensity, eliminates the security risk of man-machine mixture operation.
Description
Technical field
The utility model belongs to guide facility, specifically a kind of to be used to guide bulk cargo to be transported to from upstream facility
The funnel of downstream installation.
Background technology
The bulk cargo unloading transported on harbour, the mode for usually transmitting bulk goods with multilevel device, i.e., sets from upstream
It is standby to pour on the belt conveyer in downstream, then transport again and be sent to suitable place storage.To prevent linking of the goods in transhipment
Place is spilt, and is mostly to be entered with the small back taper funnel guide of big upper and lower small mouth mouth, goods from the big mouth above funnel, from following
Osculum flow on the belt of belt conveyer and transport.The funnel used at present, the size of its upper and lower mouth is immutable solid
Fixed pattern.
When the goods of transhipment is the cargo type of good fluidity, goods falls on belt-conveying by lower mouth again into funnel is suitable for reading
Just than smoothly on machine；If be fed transhipment directly to funnel in large quantities by equipment such as large-scale cranes, because material falls
Moment flow into funnel is very big, and the lower mouth for easily causing funnel has little time to flow out and block, and so, material can be from upper
Mouth overflows and spills and spill；Meanwhile the poor viscous wet goods kind of such as ore, coal mobility is also often transported on harbour, easily
It is adhered in the side wall of funnel, even if goods is not directly largely to be fed, can also makes material sticks in hopper side walls
Accumulation, make to become narrow at its lower mouth and result in blockage.
When material blocks in funnel exit, it is necessary to staff is cleared up using other auxiliary equipment,
Influence normal production, cause operating efficiency low, manual cleaning labor intensity is big, while in equipment operation cleaning make it is man-machine not
It can separate, unsafe factor be present.
Utility model content
Technical problem to be solved in the utility model is the back taper funnel for overcoming existing transhipment bulk cargo to use,
Because lower outlet size is fixed from becoming, the moment flow in material is excessive or mouth blocks up under funnel during transhipment adhesiveness strong goods
Plug, easily cause material and spilt Lou or lower mouth does not discharge in funnel spilling suitable for reading, manual cleaning spill Lou it is low with bur work efficiency, work by force
Spend big, unsafe shortcoming, there is provided a kind of preventing clogging up device of back taper funnel.
In order to solve above mentioned problem existing for prior art, the utility model is realized using following technical proposals：
The close lower exit site of back taper hopper side walls is provided with breach, and on the lateral wall of breach upper end, on or off can be played by being connected with
Close the trap of breach.
The utility model also has following technical characteristic：
The connection of the trap, be on the lateral wall of the breach upper end, be fixed with funnel hinged-support, trap it is upper
End is rotationally through on funnel hinged-support with shipping and reselling on another market；In the middle and lower part for leaving funnel one side of trap, trap hinge is fixed with
Bearing, support are arranged on the scalable push rod in belt conveyer frame, and with shipping and reselling on another market, to be rotationally through trap hinged for its termination
On seat；
The stretches push rod is promoted by hydraulic jack, and hydraulic jack support is arranged in belt conveyer frame；
The installation of the hydraulic jack, it is that bearing is fixed with the belt conveyer frame, erects and fix on bearing
There is pole, the cylinder body of hydraulic jack is through on pole in which can swing up and down angle with selling through joint efforts；
The breach be located at funnel in the side wall of belt of belt conveyor length direction；
The control circuit of the hydraulic jack electrically connects with electric operation system.
The advantages of the utility model and good effect be, after installing trap additional on funnel side, when running into mobility
Suitable position is closed or reached to good cargo type, the trap that operable push rod installs indentation, there on funnel；When run into flow compared with
Big or poor mobility cargo type, can open trap to maximum, so as to increase goods by space, realize transhipment material
When funnel without blocking, without manual cleaning, substantially increase operating efficiency, reduce labor intensity, eliminate manual cleaning
Man-machine mixture operation risk.
Brief description of the drawings
Fig. 1 is a kind of schematic cross-sectional view of working condition of the utility model；
Fig. 2 is the schematic cross-sectional view of Fig. 1 another working condition.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
In Fig. 1, back taper funnel 1 is arranged on above belt conveyer 7 with support 1.1, and the lower mouth of the funnel 1 is to downward
The vibratory sieve 8 in face, goods scatter from shake of the lower mouth outflow through vibratory sieve 8 from the entrance suitable for reading of funnel 1, fall on belt-conveying
Storing place is sent on the belt of machine 7.
In order to prevent the moment flow of material excessive, make material have little time from the outflow of the lower mouth of funnel 1 and from spilling suitable for reading
Spill Lou, or during the transhipment strong goods of adhesiveness, material sticks make lower outlet diminish and accumulated plugging in the side wall of funnel 1,
Breach 1.3 is provided with the side wall 1.2 in the close lower exit of existing funnel 1, trap is connected with the outside of the upper end of breach 1.3
3, telescopic push rod 4.1 is movably connected in the outside of trap 3, when push rod 4.1 acts outer drawing trap 3（Referring to Fig. 2）, breach
1.3 are opened, and material is swimmingly flowed out from the 1 time mouth of funnel for having become big, otherwise 1 time mouth of funnel diminishes until returning to existing
Stationary state；
After preventing the lower outlet of funnel 1 from expanding, material is unlikely to spill the width of the belt of belt conveyer 7
Both sides, the breach 1.3 to be located on funnel 1 positioned at belt conveyer 7 Belt Length direction side wall 1.2 on, that is, leak
In any one on bucket 1 in two side walls 1.2 perpendicular with Belt Length.
The connection of the trap 3, it is on the lateral wall of the upper end of breach 1.3, is fixed with funnel hinged-support 2, it is living
The upper end of plate 3 2.1 is rotationally through on the funnel hinged-support 2 with shipping and reselling on another market, in the right flank for leaving funnel 1 of trap 3
Bottom, trap hinged-support 3.1 is fixed with, support is arranged on the scalable push rod 4.1 in belt conveyer frame, and its left end is used
Ship and resell on another market and 3.2 be rotationally through on trap hinged-support 3.1.
The scalable push rod 4.1 is mounted on hydraulic jack 4, is promoted by hydraulic jack 4, the cylinder of hydraulic jack 4
Body support is arranged in belt conveyer frame.
The installation of the cylinder body of hydraulic jack 4, it is to be fixed with bearing 6 in the belt conveyer frame on the right side of funnel 1, props up
Erect on seat 6 and be fixed with pole 5, the left end of push rod 4.1 of hydraulic jack 4 is flexibly connected with the middle and lower part of trap 3, hydraulic jack
4 cylinder body 4.2 is through on pole 5 in which can swing up and down angle with selling through joint efforts, so, when the push rod 4.1 of hydraulic jack 4 extends or contracted
In short-term, trap 3 is driven to make fan-shaped swing open or the breach 1.3 closed on funnel 1；Meanwhile hydraulic jack 4 can be with push rod 4.1
Length become with being turned into angle accommodation.
In work, when transporting the cargo type of good fluidity, operation hydraulic jack 4 is by push rod 4.1 by breach on funnel 1
The lower end of trap 3 installed at 1.3 is promoted to the left, and trap 3 makees fan-shaped swing to the left, and trap 3 is reached into suitable position or will be lacked
Mouth 1.3 completely closes；When running into the cargo type that flow is larger or mobility is poor, the push rod 4.1 of operation hydraulic jack 4 returns to the right
Contracting, drive trap 3 to make fan-shaped swing to the right and pull open, until aperture maximum, make being increased by space for goods avoid blocking.
Because hydraulic jack 4 4.2 is rotationally through on pole 5 with selling through joint efforts, when push rod 4.1 stretches, hydraulic jack 4 can
Make adaptively angle adjustment on pole 5, make adjustment fluent movements.So, the big I in lower outlet of funnel 1 is according to passing through goods
The concrete condition of thing makees accommodation, and transhipment material can be achieved and occur at funnel 1 without flash and without clogging.
In order that the flexible more convenient of the push rod 4.1 is operated, control circuit and the electric operation room electricity of hydraulic jack 4
Connection.Meanwhile can also install monitor and control facility additional on the top of funnel 1, to find the situation of change of material in funnel 1 early, realize
Remote monitoring, operation and regulation in the computer room of operating room, it is safe to use, reliable.
Above-described embodiment is only the indicative explaination carried out to the utility model, is not unique technical scheme.It is every
The modification carried out using the technical solution of the utility model by purport or equivalent substitution, in the scope of protection of the utility model
Within.
Claims (6)
- A kind of 1. preventing clogging up device of back taper funnel, it is characterised in that：In the close lower exit site of back taper hopper side walls Provided with breach, on the lateral wall of breach upper end, the trap that can open or close breach is connected with.
- 2. the preventing clogging up device of back taper funnel as claimed in claim 1, it is characterised in that：The connection of the trap, be Above the lateral wall of the breach upper end, funnel hinged-support is fixed with, the upper end of trap is rotationally through funnel hinge with shipping and reselling on another market On bearing；In the middle and lower part for leaving funnel one side of trap, trap hinged-support is fixed with, support is arranged on belt conveyer machine Scalable push rod on frame, its termination are rotationally through on trap hinged-support with shipping and reselling on another market.
- 3. the preventing clogging up device of back taper funnel as claimed in claim 2, it is characterised in that：The stretches push rod is by hydraulic pressure Oil cylinder pushing, hydraulic jack support is arranged in belt conveyer frame.
- 4. the preventing clogging up device of back taper funnel as claimed in claim 3, it is characterised in that：The installation of the hydraulic jack, It is that bearing is fixed with the belt conveyer frame, is erect on bearing and be fixed with pole, the cylinder body of hydraulic jack is with selling through joint efforts It is through on pole while angle can be swung up and down.
- 5. the preventing clogging up device of back taper funnel as claimed in claim 1 or 2, it is characterised in that：The breach is located at funnel In the side wall of belt of belt conveyor length direction.
- 6. the preventing clogging up device of back taper funnel as claimed in claim 3, it is characterised in that：The control electricity of the hydraulic jack Road electrically connects with electric operation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720901020.5U CN207072629U (en) | 2017-07-24 | 2017-07-24 | The preventing clogging up device of back taper funnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720901020.5U CN207072629U (en) | 2017-07-24 | 2017-07-24 | The preventing clogging up device of back taper funnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072629U true CN207072629U (en) | 2018-03-06 |
Family
ID=61522897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720901020.5U Expired - Fee Related CN207072629U (en) | 2017-07-24 | 2017-07-24 | The preventing clogging up device of back taper funnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478686A (en) * | 2020-11-30 | 2021-03-12 | 国家能源集团煤焦化有限责任公司 | Conveying device |
| CN115384951A (en) * | 2022-08-31 | 2022-11-25 | 扎赉诺尔煤业有限责任公司 | Prevent blockking up funnel subassembly and belt feeder conveying system |
-
2017
- 2017-07-24 CN CN201720901020.5U patent/CN207072629U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478686A (en) * | 2020-11-30 | 2021-03-12 | 国家能源集团煤焦化有限责任公司 | Conveying device |
| CN115384951A (en) * | 2022-08-31 | 2022-11-25 | 扎赉诺尔煤业有限责任公司 | Prevent blockking up funnel subassembly and belt feeder conveying system |
| CN115384951B (en) * | 2022-08-31 | 2024-02-06 | 扎赉诺尔煤业有限责任公司 | Anti-blocking leakage bucket assembly and belt conveyor conveying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20180724 |