CN202193434U - Movable elephant trunk - Google Patents
Movable elephant trunk Download PDFInfo
- Publication number
- CN202193434U CN202193434U CN 201120296176 CN201120296176U CN202193434U CN 202193434 U CN202193434 U CN 202193434U CN 201120296176 CN201120296176 CN 201120296176 CN 201120296176 U CN201120296176 U CN 201120296176U CN 202193434 U CN202193434 U CN 202193434U
- Authority
- CN
- China
- Prior art keywords
- elephant trunk
- elephant
- vehicle frame
- mobile
- trunks
- 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 - Lifetime
Links
Images
Landscapes
- Framework For Endless Conveyors (AREA)
Abstract
The utility model discloses a movable elephant trunk which is used for transmitting a material between an upstream conveyor and a downstream conveyor. The movable elephant trunk comprises a track, a frame, a driving device and a plurality of elephant trunks. The track is arranged between the upstream conveyor and the downstream conveyor. The frame runs on the track. The driving device is arranged on the frame and drives the frame to run on the track. The elephant trunks are erected on the frame, each elephant trunk is provided with an upper-end inlet and a lower-end outlet, the size of the upper-end inlet is matched with that of a fixed elephant trunk of the upstream conveyor, and the size of the lower-end outlet is matched with that of a fixed elephant trunk of the downstream conveyor.
Description
Technical field
The utility model relates to material transfer equipment, more particularly, relate to a kind of between the upstream and downstream conveyer the mobile elephant trunk of convey materials.
Background technology
The bifurcated elephant trunk is to be arranged between the fixed slide pipe of upstream and downstream conveyer, material is transferred to the visual plant of downstream conveyor from upstream conveyor.Generally, downstream conveyor has several, and upstream conveyor is according to the difference of material, needs respectively different types of mass transport on different downstream conveyor.Selection switching for downstream conveyor is realized by the bifurcated elephant trunk.Traditional bifurcated elephant trunk is realized material trend, the i.e. switching of selected downstream conveyor through regulating the turnover panel position.
Traditional bifurcated elephant trunk in use puts in place owing to turnover panel can't switch through regular meeting and incurs loss through delay the conveying operation.Cause turnover panel can't switch the major cause that puts in place and have following several kinds:
1) turnover panel work under bad environment, moist dust and wet ore slurry cause rotating plate shaft and axis hole corrosion, cause turnover panel upset difficulty.
2) the partial material material kind that particularly moisture is bigger is freezed caking winter easily, causes the headwall buildup easily, and turnover panel and headwall gap are stopped up by material like this, cause turnover panel to rotate.
3) the piece material of modest size also often is stuck among the gap of turnover panel end and headwall.
Because turnover panel is arranged on the inside of bifurcated elephant trunk, make that problem is difficult to find, and the staff must overhaul to bifurcated elephant trunk inside, this causes this operation not only difficulty but also danger.
The utility model content
The utility model proposes a kind of mobile elephant trunk, replaces original turnover panel mode with move mode, solves the problem that existing bifurcated elephant trunk runs into.
According to an embodiment of the utility model, a kind of mobile elephant trunk is proposed, the material that is used between the upstream and downstream conveyer passes on, and this moves elephant trunk and comprises: track, vehicle frame, actuating device and several elephant trunks.
Orbital arrangement is between upstream conveyor and downstream conveyor.The vehicle frame operation in orbit.Actuating device is installed on the vehicle frame, drives vehicle frame and orbits.Several elephant trunks are erected on the vehicle frame, and each elephant trunk has last end entrance and lower end outlet, the size match of the size of last end entrance and the fixed slide pipe of upstream conveyor, the size match of the size of lower end outlet and the fixed slide pipe of downstream conveyor.
In one embodiment, this moves elephant trunk and also comprises positioning component, and positioning component comprises car stop that is arranged on the vehicle frame and the link stopper that is provided with in orbit, and car stop and link stopper limit vehicle frame shift position in orbit.
In one embodiment, several elephant trunks are obliquely installed respectively, and the last end entrance of elephant trunk is gathered and the lower end outlet dispersion of elephant trunk.The quantity of elephant trunk is corresponding with the quantity of downstream conveyor.Such as, the quantity of elephant trunk is two, corresponding two downstream conveyor, and two elephant trunks are the inverted v-shaped setting, and the adjacent and lower end outlet of the last end entrance of two elephant trunks divides diverges.Perhaps, the quantity of elephant trunk is three, corresponding three downstream conveyor, and three elephant trunks are the shape of falling ψ, and the adjacent and lower end outlet of the last end entrance of three elephant trunks minute is diverged.
The mobile elephant trunk of the utility model possesses following advantage:
1) can be because of the jam of material can't switching flow, even when the traveling gear failover can't be moved, operating personal can be moved travelling car to relevant position fast with chain block and carry out flow process and switch.Improved the service efficiency of whole delivery system device.
2) in practical application, stream flows can form negative pressure in headwall, has only few dust to overflow from the slit, also just only limits to collision in bucket and few material of change service direction for excessive material.Compare common bifurcated elephant trunk, reduced airborne dust greatly and material is excessive.
3) the elephant trunk correspondence position is directly perceived, and service personnel no longer need get into the elephant trunk inside processing, has improved the operating condition of service personnel greatly.
4) convenient material clearly can be removed elephant trunk in case of necessity from job position.
5) traditional bifurcated elephant trunk can only be a pair of two, and the mobile elephant trunk of the utility model can one-to-many, and a pair of two, a pair of three can realize, the flow process handoff functionality of also alternative mobile discharge head when technological design (unload stub bar can respectively to the multiple spot feed).
Description of drawings
The utility model above-mentioned and that other characteristic, character and advantage will become through the description below in conjunction with accompanying drawing and embodiment will be more obvious, identical in the accompanying drawings Reference numeral is represented identical characteristic all the time, wherein:
Fig. 1 has disclosed the constructional drawing according to the mobile elephant trunk of first embodiment of the utility model.
Fig. 2 has disclosed the scheme drawing that the mobile elephant trunk of first embodiment of the utility model switches.
Fig. 3 has disclosed the constructional drawing according to the mobile elephant trunk of second embodiment of the utility model.
The specific embodiment
With reference to shown in Figure 2, the utility model has disclosed a kind of mobile elephant trunk, and this moves the material that elephant trunk is used between the upstream and downstream conveyer and passes on.Should move elephant trunk 100 comprises: track 104, vehicle frame 102, actuating device 103, several elephant trunks 101.
Continue with reference to embodiment shown in Figure 1; Should move elephant trunk 100 and also comprise positioning component 105; Positioning component 105 comprises the car stop 152 that is arranged on the vehicle frame 102 and is arranged on the link stopper 154 on the track 104 that car stop 152 limits the shift positions of vehicle frame 102 on track 104 with link stopper 154.
With reference to embodiment shown in Figure 1, the quantity of elephant trunk 101 is two, corresponding two downstream conveyor 300.Two elephant trunks 101 are the inverted v-shaped setting, and the outlet of the adjacent and lower end of the last end entrance of two elephant trunks 101 divides fork.The quantity of embodiment middle and lower reaches conveyer 300 shown in Figure 1 also is two ones.In the state shown in Figure 1, the last end entrance of the elephant trunk 101 in left side is aimed at upstream conveyor 200, and the downstream conveyor 300 that the left side is aimed in the lower end outlet is carried out the conveying of first kind of material.
Fig. 2 has disclosed embodiment shown in Figure 1 and has carried out the principle that material switches and elephant trunk moves.In the embodiment shown in Figure 2, need carry out the conveying of second kind of material, second kind of material need be transported to the downstream conveyor 300 on right side from upstream conveyor 200.This moment, vehicle frame 102 moved along track 104 under the driving of actuating device 103, made the last end entrance of elephant trunk 101 on right side aim at upstream conveyor 200, the downstream conveyor 300 that the right side is aimed in the lower end outlet, the conveying of second kind of material of realization.
Fig. 3 has disclosed the constructional drawing according to the mobile elephant trunk of second embodiment of the utility model.As shown in Figure 3, in this embodiment, the quantity of elephant trunk 101 is three, and 300, three elephant trunks 101 of corresponding three downstream conveyor are the shape of falling ψ, and the adjacent and lower end outlet of the last end entrance of three elephant trunks 101 minute is diverged.Other structures of second embodiment shown in Figure 3 are identical with first embodiment shown in Figure 1.
The mobile elephant trunk of the utility model possesses following advantage:
1) can be because of the jam of material can't switching flow, even when the traveling gear failover can't be moved, operating personal can be moved travelling car to relevant position fast with chain block and carry out flow process and switch.Improved the service efficiency of whole delivery system device.
2) in practical application, stream flows can form negative pressure in headwall, has only few dust to overflow from the slit, also just only limits to collision in bucket and few material of change service direction for excessive material.Compare common bifurcated elephant trunk, reduced airborne dust greatly and material is excessive.
3) the elephant trunk correspondence position is directly perceived, and service personnel no longer need get into the elephant trunk inside processing, has improved the operating condition of service personnel greatly.
4) convenient material clearly can be removed elephant trunk in case of necessity from job position.
5) traditional bifurcated elephant trunk can only be a pair of two, and the mobile elephant trunk of the utility model can one-to-many, and a pair of two, a pair of three can realize, the flow process handoff functionality of also alternative mobile discharge head when technological design (unload stub bar can respectively to the multiple spot feed).
The foregoing description provides to being familiar with personnel in this area and realizes or use the utility model; Being familiar with those skilled in the art can make various modifications or variation to the foregoing description and not break away from the utility model thought of the utility model; Thereby the protection domain of the utility model do not limit by the foregoing description, and should be the maximum range that meets the inventive features that claims mention.
Claims (6)
1. mobile elephant trunk, the material that is used between the upstream and downstream conveyer passes on, and it is characterized in that, comprising:
Track, orbital arrangement is between upstream conveyor and downstream conveyor;
Vehicle frame, vehicle frame operate on the said track;
Actuating device is installed on the said vehicle frame, drives vehicle frame and orbits;
Several elephant trunks are erected on the vehicle frame, and each elephant trunk has last end entrance and lower end outlet, the size match of the size of last end entrance and the fixed slide pipe of upstream conveyor, the size match of the size of lower end outlet and the fixed slide pipe of downstream conveyor.
2. mobile elephant trunk as claimed in claim 1 is characterized in that, comprises that also positioning component, positioning component comprise car stop that is arranged on the vehicle frame and the link stopper that is provided with in orbit, and car stop and link stopper limit vehicle frame shift position in orbit.
3. mobile elephant trunk as claimed in claim 1 is characterized in that, said several elephant trunks are obliquely installed respectively, and the last end entrance of elephant trunk is gathered and the lower end outlet dispersion of elephant trunk.
4. mobile elephant trunk as claimed in claim 1 is characterized in that the quantity of elephant trunk is corresponding with the quantity of downstream conveyor.
5. mobile elephant trunk as claimed in claim 4 is characterized in that, the quantity of elephant trunk is two, corresponding two downstream conveyor, and said two elephant trunks are the inverted v-shaped setting, and the adjacent and lower end outlet of the last end entrance of two elephant trunks divides diverges.
6. mobile elephant trunk as claimed in claim 4 is characterized in that, the quantity of elephant trunk is three, corresponding three downstream conveyor, and said three elephant trunks are the shape of falling ψ, and the adjacent and lower end outlet of the last end entrance of three elephant trunks minute is diverged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296176 CN202193434U (en) | 2011-08-15 | 2011-08-15 | Movable elephant trunk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120296176 CN202193434U (en) | 2011-08-15 | 2011-08-15 | Movable elephant trunk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202193434U true CN202193434U (en) | 2012-04-18 |
Family
ID=45948355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120296176 Expired - Lifetime CN202193434U (en) | 2011-08-15 | 2011-08-15 | Movable elephant trunk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202193434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495338A (en) * | 2014-11-05 | 2015-04-08 | 北方重工集团有限公司 | Electric double-turning-plate five-way discharging device |
| CN108217230A (en) * | 2018-01-29 | 2018-06-29 | 上海振华重工(集团)股份有限公司 | A kind of translation board plug type bifurcated chute |
-
2011
- 2011-08-15 CN CN 201120296176 patent/CN202193434U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495338A (en) * | 2014-11-05 | 2015-04-08 | 北方重工集团有限公司 | Electric double-turning-plate five-way discharging device |
| CN108217230A (en) * | 2018-01-29 | 2018-06-29 | 上海振华重工(集团)股份有限公司 | A kind of translation board plug type bifurcated chute |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201052911Y (en) | Conveyor transporting belt caging device | |
| CN202481652U (en) | Roller belt conveyor | |
| CN201761928U (en) | An armored belt feeding machine | |
| CN202193434U (en) | Movable elephant trunk | |
| CN102219107B (en) | Chain-transmission belt conveyer | |
| CN203612619U (en) | Conveyor structure with conveyors mutually standby | |
| CN203820080U (en) | Grain warehousing device | |
| CN202107323U (en) | Three-way material distributor | |
| CN104495338A (en) | Electric double-turning-plate five-way discharging device | |
| CN201190013Y (en) | Three-dimensional disperse material collecting coal dropping pipe | |
| CN201746133U (en) | Shunt for shielded belt conveyor | |
| CN201882596U (en) | Emergency stop device for rubber belt conveyor | |
| CN202038700U (en) | Belt conveyor empty segment sweeper | |
| CN103332477A (en) | Novel electro-hydraulic four-way material distribution valve | |
| CN201125083Y (en) | Watering device for belt conveyor | |
| CN202912388U (en) | Rapid delivery device of powder materials | |
| CN105173768A (en) | Portal-type three-scraper reclaimer for strip-shaped stockyard | |
| CN101508383A (en) | Extra-wide scraper conveyor | |
| CN201092455Y (en) | Transfer blanking device | |
| CN201116233Y (en) | Coal dropping barrel of coal transferring system transfer station | |
| CN203410863U (en) | Guide hopper for belt-type conveyor | |
| CN103964162B (en) | Adhesive tape cleaning structure | |
| CN202884341U (en) | Combined type wear-resisting discharging bend | |
| CN202754454U (en) | Derailing preventer disposed on double tracks of reversible belt conveyer | |
| CN203319240U (en) | Novel electric hydraulic four-way distribution valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120418 |
|
| CX01 | Expiry of patent term |