CN108394673A - Material cuts block apparatus - Google Patents
Material cuts block apparatus Download PDFInfo
- Publication number
- CN108394673A CN108394673A CN201810258869.4A CN201810258869A CN108394673A CN 108394673 A CN108394673 A CN 108394673A CN 201810258869 A CN201810258869 A CN 201810258869A CN 108394673 A CN108394673 A CN 108394673A
- Authority
- CN
- China
- Prior art keywords
- casting
- chute
- block apparatus
- hydraulic cylinder
- side frame
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/026—Chutes of straight form for bulk
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
Landscapes
- Chutes (AREA)
Abstract
The present invention provides a kind of materials to cut block apparatus, which includes：Supporting rack, the supporting rack are set on the bulkhead of ore storage bin bottom；Running chute, which is set to the ore storage bin bottom, and is connected to the ore storage bin；Multiple hydraulic cylinders, multiple hydraulic cylinders are fixed on support frame as described above, and the piston rod of each hydraulic cylinder is telescopically extendable to the side wall of the running chute；Multiple casting nails, multiple casting nails are set to the hydraulic cylinder on the side wall of the running chute correspondingly, and one end is connect with the piston rod.Compared to the prior art, material of the present invention cuts block apparatus and only needs the side perforating in running chute, it can correspond and cooperate with casting nail by multiple telescopic hydraulic cylinders, it is fast and effeciently blocked up to being formed to cut in running chute, can effectively ensure the cleaning detection efficiency of drop shaft and ore storage bin, greatly improve ore dressing construction period and workload.
Description
Technical field
The present invention relates to ore storage bin material transportation technical fields, specifically, being related to a kind of material section block apparatus.
Background technology
Ore storage bin is one of the winning equipment of ore dressing plant generally use, be it is temporary store and convenient for load ore cavern or
Building.To store the referred to as coal bunker of coal.Orlop be generally greater than load container or transporting equipment by mine mouth, open ore storage bin lock
Door, ore unload under being, are loaded automatically, can mitigate manual labor when loading, and can improve efficiency of loading.
During production practices, at interval of one section of period, that is, need to carry out repair and maintenance to ore storage bin, and replace liner plate.
In the prior art, at interval of a period of time, then system is closed, and drop shaft or ore storage bin are vented, in this course, due to choosing
The most granularity of material and quality during mine in ore storage bin is all larger so that stifled when to ore storage bin cut in equipment running process
Difficulty is also larger, and shutting off for bulk materials also impacts the safe operation of construction personnel；On the other hand, when completion is overhauled
It safeguards, after the completion of lining plate replacing, needs to restart system, at this point, bulk materials are put into from ore storage bin top open part, due to mine
The drop of storehouse itself top-to-bottom is larger, and the bulk materials launched again crash into ore storage bin bottom, meeting after open top input
Drop shaft or ore storage bin bottom and the other equipment being connect with its bottom are damaged, long-term production can be to the stabilization of equipment entirety
Property and service life impact.
In the prior art, in order to cope with above-mentioned technical problem, the way being usually taken is by manually in drop shaft or ore storage bin
Bottom chute side wall on opposite both sides all open up through-hole, then squeeze into casting nail respectively in two side through hole by equipment, on
It is cumbersome to state process, height is required to construction precision, and punching would generally influence to construct respectively on the two side of bottom chute
The progress in period, and due to the limitation of field device and the prior art, the accuracy of two correspondence through-holes is also difficult to ensure so that casting nail
Installation cannot keep it is accurate, fixed.
In view of this, should be improved to the prior art, to solve the above-mentioned technical problems in the prior art.
Invention content
In order to solve the above-mentioned technical problem the present invention makes, can be to being carried out in chute the purpose is to provide one kind
It quickly and effectively cuts and blocks up, ensure the cleaning detection efficiency of drop shaft and ore storage bin, greatly improve ore dressing construction period and the material of workload
Cut block apparatus.
To achieve the goals above, the present invention provides a kind of materials to cut block apparatus, which includes：Supporting rack, the branch
Support is set on the bulkhead of ore storage bin bottom；Running chute, the running chute are set to the drop shaft bottom, and with the drop shaft
Connection；Multiple hydraulic cylinders, multiple hydraulic cylinders are fixed on support frame as described above, and the piston rod of each hydraulic cylinder is scalable
Ground extends to the side wall of the running chute；Multiple casting nails, multiple casting nails are set to correspondingly with the hydraulic cylinder
On the side wall of the running chute, one end is connect with the piston rod, wherein hydraulic cylinder works, the piston rod elongation is simultaneously
It pushes the corresponding casting to follow closely to stretch into institute's chute, the running chute cut and is blocked up, when cleaning detection work is completed
Afterwards, the piston rod, which shortens and the corresponding casting is driven to follow closely, returns to initial position.
Preferably, it can be provided in the running chute and follow closely one-to-one casting nail fixing sleeve, the casting with the casting
Nail fixing sleeve can guide the casting to follow closely the direction and position for stretching into the running chute.
Preferably, the hydraulic cylinder can be connect with hydraulic station, and the hydraulic station drives the start and stop of the hydraulic cylinder.
Preferably, support frame as described above may include symmetrically arranged first fixing side frame and second and fixing side frame, and described the
One fixation side frame fixes that side frame is vertical with the drop shaft side wall respectively fixes with second, and described first fixes side frame and the second fixation
The first hack lever and the second hack lever are provided between side frame.
It is further preferred that the first fixation side frame and the second fixation side frame can all include brace, it is described
One end of brace is fixed with the drop shaft side wall, and the body of rod fixes side frame and second with first and fixes the frame body company of side frame respectively
It connects.
Further preferably, the multiple hydraulic cylinder can be obliquely fixed on support frame as described above, and multiple
Hydraulic stem can be at equal intervals arranged along the extending direction of first hack lever and the second hack lever.
Preferably, the height of the running chute can be more than by casting the length of nail.
It is further preferred that the length of the piston rod of the hydraulic cylinder can be less than the length that fixing sleeve is followed closely in the casting.
Pass through supporting rack it is found that in material of the present invention section block apparatus with practice as described above and tilt branch
Multiple hydraulic cylinders are supportted, and each hydraulic cylinder corresponds to a casting nail, casting nail is telescopically inserted under the driving of hydraulic cylinder to ore drawing
The inside of chute, then be set to each casting in running chute and follow closely corresponding casting nail fixing sleeve, casting nail can be guided to be inserted into and put
Position in mine chute.When needing detection to clear up in drop shaft or running chute, start hydraulic cylinder, the piston rod of hydraulic cylinder is stretched
The corresponding casting nail of direct join promotion stretches in running chute, and multiple castings nails stretch into running chute to be blocked up to carrying out cutting in it,
Realize that material shuts off function, in the process such as bulk materials, then bulk materials are positioned to the bottom of running chute, are located at
The lower section for cutting stifled face that multiple casting nails are formed；After the completion of detection cleaning, the piston rod on hydraulic cylinder is shunk, and is driven and be corresponding to it
Casting nail shrink so that material in drop shaft and running chute restores flowing.In conclusion material of the present invention is cut
Block apparatus only needs the side perforating in running chute, so that it may to be corresponded simultaneously by multiple telescopic hydraulic cylinders and casting nail
It cooperates, is fast and effeciently blocked up to being formed to cut in running chute, can effectively ensure the cleaning detection effect of drop shaft and ore storage bin
Rate greatly improves ore dressing construction period and workload.
Description of the drawings
Fig. 1 is schematic diagram, shows that the material described in one embodiment of the present of invention cuts the structure of block apparatus；
Fig. 2 is side view, shows that material shown in FIG. 1 cuts the side structure of block apparatus.
Specific implementation mode
Below with reference to the accompanying drawings come describe material of the present invention cut block apparatus embodiment.The ordinary skill of this field
Personnel will recognize, without departing from the spirit and scope of the present invention, can be with a variety of different modes to being retouched
The embodiment stated is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than for limiting claim
Protection domain.In addition, in the present specification, attached drawing is drawn not in scale, and identical reference numeral indicates identical part.
Fig. 1 is schematic diagram, shows that the material described in one embodiment of the present of invention cuts the structure of block apparatus.Fig. 2 is
Side view shows that material shown in FIG. 1 cuts the side structure of block apparatus.As depicted in figs. 1 and 2, of the invention one implementation
It includes supporting rack 10, running chute 2, multiple hydraulic cylinders 3 and multiple castings nail 4, supporting rack that material described in example, which cuts block apparatus,
10 correspond for fixed support multiple hydraulic cylinders 3, each casting nail 4 with hydraulic cylinder 3, and 3 Work Promote of hydraulic cylinder casting nail 4 is inserted into
In running chute 2.
Specifically, supporting rack 10, which includes symmetrically arranged first fixation side frame 11 and second, fixes side frame 12, first is solid
Determine side frame 11 and fix that side frame 12 is vertical with 100 side wall of drop shaft respectively fixes with second, first fixes side frame 11 and the second affixed side
Frame 12 respectively includes the first side lever 13, the second side lever 14 and brace 15, the first side lever 13 and the second side lever 14 and drop shaft 100
Side wall is fitted vertically, and the first side lever 13 is mutually parallel with the second side lever 14, and one end of brace 15 and 100 side wall of drop shaft are solid
Fixed, the body of rod is connected and fixed with the first side lever 13 and the second side lever 14 respectively.In this embodiment of the invention, the first side lever 13
Length be more than the second side lever 14 length.First fixation side frame 11 and second is provided with the first hack lever 16 between fixing side frame 12
With the second hack lever 17, the first hack lever 16 is set between two first opposite side levers 13, and the second hack lever 17 is set to opposite two
Between second side lever 14.Multiple hydraulic cylinders 3 equally spacedly, along the extending direction of the first hack lever 16 and the second hack lever 17 tilt fixation
On the first hack lever 16 and the second hack lever 17, in other embodiments of the invention, first, which fixes side frame 11, second, fixes side frame
12 can also be arranged to other structures, fix multiple hydraulic cylinders 3 as long as disclosure satisfy that and are equally spacedly obliquely installed and are aligned
Running chute 2, embodiments of the present invention are not limited thereto.
The piston rod of hydraulic cylinder 3 is telescopically extendable to the side-walls of running chute 2, and the end of piston rod is fixedly connected with
Casting nail 4, hydraulic cylinder 3 is connect with hydraulic station so that hydraulic station can be worked with driving hydraulic cylinder 3, and the piston rod of hydraulic cylinder 3 is flexible can
To drive casting nail 4 to be inserted or pulled out running chute 2.
Running chute 2 is located at 100 bottom of drop shaft, and is connected to drop shaft 100.Running chute 2 is in the form of slot, and material is from drop shaft
After 100 top inputs, enter in running chute 2 from 100 lower section of drop shaft.Close to the side side wall of supporting rack 10 on running chute 2
On offer multiple castings nail through-hole (not shown), multiple castings nails 4 are stretched by casting nail through-hole inside running chute 2, meanwhile, ore drawing
Chute 2 is internally provided with the multiple and one-to-one casting of casting nail and follows closely fixing sleeve 5, and casting nail fixing sleeve 5 can guide casting nail 4 to stretch into and put
Direction in mine chute 2 and position.In this embodiment of the invention, the length of casting nail 4 is more than the height of running chute 2, liquid
The length of the piston rod of cylinder pressure 3 is less than the length of casting nail fixing sleeve 5, and casting nail 4 can be effectively prevent to be subjected to displacement or take off in this way
It falls.
Pass through supporting rack it is found that in material of the present invention section block apparatus with practice as described above and tilt branch
Multiple hydraulic cylinders are supportted, and each hydraulic cylinder corresponds to a casting nail, casting nail is telescopically inserted under the driving of hydraulic cylinder to ore drawing
The inside of chute, then be set to each casting in running chute and follow closely corresponding casting nail fixing sleeve, casting nail can be guided to be inserted into and put
Position in mine chute.When needing detection to clear up in drop shaft or running chute, start hydraulic cylinder, the piston rod of hydraulic cylinder is stretched
The corresponding casting nail of direct join promotion stretches in running chute, and multiple castings nails stretch into running chute to be blocked up to carrying out cutting in it,
Realize that material shuts off function, in the process such as bulk materials, then bulk materials are positioned to the bottom of running chute, are located at
The lower section for cutting stifled face that multiple casting nails are formed；After the completion of detection cleaning, the piston rod on hydraulic cylinder is shunk, and is driven and be corresponding to it
Casting nail shrink so that material in drop shaft and running chute restores flowing.In conclusion material of the present invention is cut
Block apparatus only needs the side perforating in running chute, so that it may to be corresponded simultaneously by multiple telescopic hydraulic cylinders and casting nail
It cooperates, is fast and effeciently blocked up to being formed to cut in running chute, can effectively ensure the cleaning detection effect of drop shaft and ore storage bin
Rate greatly improves ore dressing construction period and workload.
It describes a kind of material according to the present invention in an illustrative manner above with reference to attached drawing and cuts block apparatus.But
It will be appreciated by those skilled in the art that a kind of material proposed for aforementioned present invention cuts block apparatus, can also not depart from
Various improvement are made on the basis of the content of present invention.Therefore, protection scope of the present invention should be by appended claims
Content determines.
Claims (8)
1. a kind of material cuts block apparatus, which is characterized in that the device includes：
Supporting rack, the supporting rack are set on the bulkhead of ore storage bin bottom；
Running chute, which is set to the drop shaft bottom, and is connected to the drop shaft；
Multiple hydraulic cylinders, multiple hydraulic cylinders are fixed on support frame as described above, and the piston rod of each hydraulic cylinder is scalable
Ground extends to the side wall of the running chute；
Multiple casting nails, multiple casting nails are set to the hydraulic cylinder on the side wall of the running chute correspondingly,
One end is connect with the piston rod, wherein
Hydraulic cylinder works, the piston rod, which extends and the corresponding casting is pushed to follow closely, to be stretched into institute's chute, to the ore drawing
Chute cut and is blocked up, and after the completion of cleaning detects work, the piston rod, which shortens and the corresponding casting is driven to follow closely, to be returned to
Initial position.
2. material as described in claim 1 cuts block apparatus, which is characterized in that be provided in the running chute and followed closely with the casting
The direction and position that fixing sleeve guides the casting nail to stretch into the running chute are followed closely in one-to-one casting nail fixing sleeve, the casting.
3. material as described in claim 1 cuts block apparatus, which is characterized in that the hydraulic cylinder is connect with hydraulic station, the liquid
Pressure station drives the start and stop of the hydraulic cylinder.
4. material as described in claim 1 cuts block apparatus, which is characterized in that support frame as described above includes symmetrically arranged first solid
Determine side frame and second and fix side frame, it is vertical with the drop shaft side wall solid respectively that the first fixation side frame and second fix side frame
It is fixed, it is provided with the first hack lever and the second hack lever between the first fixation side frame and the second fixation side frame.
5. material as claimed in claim 4 cuts block apparatus, which is characterized in that described first, which fixes side frame and described second, fixes
Side frame all includes brace, and one end of the brace is fixed with the drop shaft side wall, and the body of rod fixes side frame with first respectively
It is connected with the frame body of the second fixation side frame.
6. material as claimed in claim 5 cuts block apparatus, which is characterized in that the multiple hydraulic cylinder is obliquely fixed at
On support frame as described above, and multiple hydraulic stems are arranged at equal intervals along the extending direction of first hack lever and the second hack lever.
7. material as described in claim 1 cuts block apparatus, which is characterized in that the length for casting nail is more than the height of the running chute
Degree.
8. material as claimed in claim 7 cuts block apparatus, which is characterized in that the length of the piston rod of the hydraulic cylinder is less than institute
State the length of casting nail fixing sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258869.4A CN108394673A (en) | 2018-03-27 | 2018-03-27 | Material cuts block apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258869.4A CN108394673A (en) | 2018-03-27 | 2018-03-27 | Material cuts block apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108394673A true CN108394673A (en) | 2018-08-14 |
Family
ID=63093118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810258869.4A Pending CN108394673A (en) | 2018-03-27 | 2018-03-27 | Material cuts block apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108394673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353740A (en) * | 2018-12-04 | 2019-02-19 | 马钢集团矿业有限公司 | A kind of barrier clearing device of Tailings transportation chute |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000010964U (en) * | 1998-11-28 | 2000-06-26 | 이구택 | Ore damage prevention device of raw material storage tank |
| CN201990231U (en) * | 2011-03-16 | 2011-09-28 | 鞍钢集团矿业公司 | Anti-impact protection device used on mineral aggregate conveying equipment |
| CN202743980U (en) * | 2012-08-21 | 2013-02-20 | 淮南矿业(集团)有限责任公司 | Material triage device |
| CN203296813U (en) * | 2013-06-19 | 2013-11-20 | 玉溪大红山矿业有限公司 | Winze device with automatic ore drawing and blockage preventing functions |
| CN205891930U (en) * | 2016-08-17 | 2017-01-18 | 贵州万恒科技发展有限公司 | Drop shaft bin outlet stop vibratory ore -drawing machine seal structure |
| CN205891970U (en) * | 2016-08-17 | 2017-01-18 | 贵州万恒科技发展有限公司 | A mine drop shaft system for storing and high -efficient transported substance material |
| WO2018040738A1 (en) * | 2016-08-30 | 2018-03-08 | 贵州铁鳄矿山装备制造有限公司 | Bottom bearing and unblocking device for discharge port of ore pass of mine stope |
| CN208531394U (en) * | 2018-03-27 | 2019-02-22 | 中冶北方（大连）工程技术有限公司 | Material cuts block apparatus |
-
2018
- 2018-03-27 CN CN201810258869.4A patent/CN108394673A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000010964U (en) * | 1998-11-28 | 2000-06-26 | 이구택 | Ore damage prevention device of raw material storage tank |
| CN201990231U (en) * | 2011-03-16 | 2011-09-28 | 鞍钢集团矿业公司 | Anti-impact protection device used on mineral aggregate conveying equipment |
| CN202743980U (en) * | 2012-08-21 | 2013-02-20 | 淮南矿业(集团)有限责任公司 | Material triage device |
| CN203296813U (en) * | 2013-06-19 | 2013-11-20 | 玉溪大红山矿业有限公司 | Winze device with automatic ore drawing and blockage preventing functions |
| CN205891930U (en) * | 2016-08-17 | 2017-01-18 | 贵州万恒科技发展有限公司 | Drop shaft bin outlet stop vibratory ore -drawing machine seal structure |
| CN205891970U (en) * | 2016-08-17 | 2017-01-18 | 贵州万恒科技发展有限公司 | A mine drop shaft system for storing and high -efficient transported substance material |
| WO2018040738A1 (en) * | 2016-08-30 | 2018-03-08 | 贵州铁鳄矿山装备制造有限公司 | Bottom bearing and unblocking device for discharge port of ore pass of mine stope |
| CN208531394U (en) * | 2018-03-27 | 2019-02-22 | 中冶北方（大连）工程技术有限公司 | Material cuts block apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353740A (en) * | 2018-12-04 | 2019-02-19 | 马钢集团矿业有限公司 | A kind of barrier clearing device of Tailings transportation chute |
| CN109353740B (en) * | 2018-12-04 | 2023-10-20 | 安徽马钢矿业资源集团有限公司 | Barrier removing device of tailing conveying chute |
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