CN110194332A - The hardened cleaning plant of coal - Google Patents
The hardened cleaning plant of coal Download PDFInfo
- Publication number
- CN110194332A CN110194332A CN201910488593.3A CN201910488593A CN110194332A CN 110194332 A CN110194332 A CN 110194332A CN 201910488593 A CN201910488593 A CN 201910488593A CN 110194332 A CN110194332 A CN 110194332A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- counterweight
- cleaning plant
- coal
- hardened
- 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
- 239000003245 coal Substances 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims 1
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
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
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
-
- 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
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of hardened cleaning plants of coal, including cabinet, two groups of cutter holder assemblies of the two sides of the bottom for being separately positioned on cabinet and rotation drive device matched with the cutter holder assembly, it is characterized by: being equipped with balance weight assembly in the cabinet, the balance weight assembly includes the reciprocating drive unit that counterweight and the driving counterweight are moved along the length direction of the cabinet.The present invention the two sides of cabinet be respectively set may be implemented in the case that cutter holder assembly shaft rotates at a slow speed whole device movement, quickly rotation block clearing operation may be implemented；The knife rest part that counterweight is moved to operation side is applied gravity to it when carrying out block clearing operation by the counterweight provided with packaged type, so that blade is rapidly entered progress block clearing operation in hardening layer, is considerably increased block clearing efficiency；Plane is positioned using two wire saws positioning vertical plane, four wire saws, comprehensive positioning is realized, long-distance intelligent positioning device can also be installed on the positioning device, that realizes automation passs layer cleaning comprehensively.
Description
Technical field
The present invention relates to Power Plant Bunker cleaning equipment technical field, specifically a kind of hardened cleaning plant of coal.
Background technique
Due to power plant coal store coal feed point may into rainwater or coal itself humidity it is bigger, and coal bunker bottom is more
It is designed as tilt angle, often occurs over time hardened and leads to clogging, currently, after blocking, use
It is all to be entered by people from the import of coal store, artificial dredge is blocked up, but due to the blocking of product coal and the various reasons such as leakiness, often
It will appear long-pending coal collapsing and fall phenomenon, there are very big security risks for the mode of manual work, have directly threatened lower storehouse and have made
The personal safety of industry personnel needs to research and develop thus a kind of equipment that can be automated and clear up product coal, avoids by storehouse operation under worker
Caused by life and property loss.
Authorization Notice No. is that the Chinese utility model patent of 208576964 U of CN discloses a kind of hardened cleaning dress of coal
It sets, realizes block clearing by way of being similar to rotary tillage.
At least there is following technical problem in the prior art: since coal quality is relatively soft, problem of sinking is serious, can not in coal
Realize autonomous walking ability, traction rope can not play traction positioning action, and equipment can only act on a point, in a point
Upper when sinking, due to burying, motor will be out of service or burn, simultaneously because can not direction controlling be rebuffed, will lead to when rebuffed
Whole device inclination and overturning, inclination and overturning after can not return, can not continue working, in addition, due to hardening layer hardness compared with
It will lead to whole device in blade contact product coal greatly to bounce, function and effect are bad；In-site installation difficulty is excessive, installation process
There are larger security risks, cannot achieve its application effect substantially.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of hardened cleaning plants of coal, by the way that two groups of cutter holder assemblies are arranged
The walking of whole device, the cooperation movable balance weight adjustment elevation angle and positioning are realized with four or two elevator machine travels, are conducive to
The cutter holder assembly sharp work of operation when block clearing.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of hardened cleaning plant of coal, including cabinet, the two sides of the bottom for being separately positioned on cabinet two groups of cutter holder assemblies and with
The matched rotation drive device of the cutter holder assembly, it is characterised in that: balance weight assembly, the weight set are equipped in the cabinet
Part includes the reciprocating drive unit that counterweight and the driving counterweight are moved along the length direction of the cabinet.
Further, the reciprocating drive unit includes re-ciprocating driving motor, the output shaft with the re-ciprocating driving motor
Connected screw rod, the screw for matching with screw rod and being connected with the counterweight and be arranged in the cabinet with being redirected
Bar.
Further, the positioning component driven by the counterweight, the positioning component are equipped on the bottom plate of the cabinet
Including castellated plates, two guiding axis being arranged in the castellated plates, be set matching on the bottom plate with the guiding axis
The pressure spring of the guide sleeve of set, the idler wheel being arranged at the top of the guiding axis and the connection guiding axis and the bottom plate, it is described
The bottom margin of counterweight is arc.
Further, towing plate is provided at the top of the cabinet.
Further, the cutter holder assembly includes shaft and the multiple blades being circumferentially arranged along the shaft.
Further, it is equipped with linking arm in the side of the cabinet, the shaft rotary spacing is on the linking arm.
Further, the rotation drive device include driving motor and be arranged in the output shaft of the driving motor with
Intermediate transmission component between the shaft.
The beneficial effects of the present invention are: 1, the case where cutter holder assembly is respectively set in the two sides of cabinet, and shaft rotates at a slow speed
Under may be implemented whole device movement, quickly rotation block clearing operation may be implemented；
2, the knife rest part that counterweight is moved to operation side applies it when carrying out block clearing operation provided with the counterweight of packaged type
Aggravate power, blade made to rapidly enter in coal hardening layer progress block clearing operation, considerably increase block clearing efficiency, and using counterweight and
The cooperation of traction rope, change the equipment elevation angle in all directions, it can be achieved that face upward cleaning and nutation cleaning effect, further
It increases and is cleared up without dead angle.
3, castellated plates can be driven to be pierced into coal hardening layer in the moving process of counterweight, prevented in blade operation process to machine
The influence of case is dynamic, further promotes operation effectiveness.
4, plane is positioned using two wire saws positioning vertical plane, four wire saws, realizes comprehensive positioning, can also filled in positioning
Installation long-distance intelligent positioning device is set, that realizes automation passs layer cleaning comprehensively.
The present invention is described in detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the hardened cleaning plant of coal of the present invention；
Fig. 2 is another structural schematic diagram of the hardened cleaning plant of coal of the present invention；
Fig. 3 is the connection schematic diagram of castellated plates and bottom plate in the hardened cleaning plant of coal of the present invention；
Fig. 4 is the schematic diagram of internal structure of cabinet in the hardened cleaning plant of coal of the present invention.
In the accompanying drawings: 1 is cabinet, and 1-1 is bottom plate, and 2 be counterweight, and 3 be screw rod, and 4 be screw, and 5 be counterweight guide rod, and 6 are
Castellated plates, 7 be guiding axis, and 8 be guide sleeve, and 9 be idler wheel, and 10 be towing plate, and 11 be shaft, and 12 be blade, and 13 be linking arm, 14
It is driving motor, 15 be pressure spring.
Specific embodiment
Referring to attached drawing 1,2 and 4, the present invention provides a kind of hardened cleaning plants of coal, including cabinet 1, in the bottom of cabinet 1
The rotation drive device that two sides are respectively arranged with two groups of cutter holder assemblies, are internally provided with driving cutter holder assembly rotation.Above-mentioned knife
Frame component includes shaft 11 and the multiple blades 12 being circumferentially arranged along shaft 11.It is equipped with linking arm 13 in the side of cabinet 1, is turned
Axis 11 is by bearing rotary spacing on linking arm 13.Rotation drive device includes driving motor 14 and is arranged in driving motor
Intermediate transmission component between 14 output shaft and shaft 11.Intermediate transmission component includes the transmission shaft being arranged in cabinet 1, setting
Gear drive group between transmission shaft and driving motor 14 and the sprocket wheel chain transmission group being arranged between transmission shaft and shaft 11.
Every group of cutter holder assembly distinguishes mating rotation drive device, may be implemented to drive whole device in certain model when shaft 11 rotates at a slow speed
Interior walking is enclosed, block clearing operation is quickly realized when rotation.
The top of cabinet 1 is provided with towing plate 10, towing plate 10 is equipped with multiple connecting holes to connect the control of top
The traction rope of whole device overall operation position and power supply and control line.
Since the hardening layer of coal is harder, since reaction force is possible to whole device when blade 12 touches hardening layer
Operation side is lifted, and therefore, balance weight assembly is equipped in cabinet 1, balance weight assembly includes counterweight 2 and driving counterweight 2 along cabinet 1
The mobile reciprocating drive unit of length direction.Reciprocating drive unit includes re-ciprocating driving motor, the output with re-ciprocating driving motor
The connected screw rod 3 of axis, the screw 4 for matching with screw rod 3 and being connected with counterweight 2 and being arranged in is redirected matching in cabinet 1
Bar 5.
When operation, counterweight 2 is moved to the cutter holder assembly side of operation side, applies active force to it, so that blade 12 is fast
It is easy to go deep into hardening layer when speed rotation, so that hardening layer is loosened and then is cracked, and then realize block clearing, and utilize counterweight and traction
The cooperation of rope, change the equipment elevation angle in all directions, it can be achieved that face upward cleaning and nutation cleaning effect, further increase
No dead angle cleaning；It is of course also possible to install long-distance intelligent positioning device on the apparatus, controlled, is realized certainly by artificial computer
Dynamicization passs layer cleaning comprehensively.
Referring to attached drawing 2-4, since reaction force of the blade 12 in block clearing is in addition to the force component that keeps entire cabinet 1 upward
It can also make what cabinet 1 axially moved to be allocated as exerting oneself, which will affect cleaning effect, set on the bottom plate 1-1 of cabinet 1
There is the positioning component driven by counterweight 2, positioning component includes castellated plates 6, two guiding axis 7 being arranged in castellated plates 6, setting
The guide sleeve 8 to match with guiding axis 7 on bottom plate 1-1, the idler wheel 9 that 7 top of guiding axis is set and it connect guiding axis 7
With the pressure spring 15 of bottom plate 1-1, the bottom margin of counterweight 2 is arc.The contact roller 9 during counterweight is mobile to cutter holder assembly
And down-pressure roller 9, driving castellated plates 6 are pierced into hardening layer, so that the operation effectiveness of blade 12 is more preferable.At the same time it can also control
The blade 12 of the other side is rotated with negative function component.
Positioning component is provided with two groups on bottom plate 1-1, respectively corresponds two groups of cutter holder assemblies.The counterweight 2 in normal condition
It is in the middle position of two groups of positioning components.When determining the cutter holder assembly for using which side, then reciprocating drive unit driving is matched
Weight is mobile to the side of the cutter holder assembly while the castellated plates 6 in positioning component being driven to move down.
The hardened cleaning plant of coal of the invention use process is as follows, whole device is transferred to needs by traction rope first
The top of the hardening layer of prune job carries out the coarse positioning of position.Then slowly by 14 drive shaft 11 of control driving motor
Rotation makes whole device be moved to more accurate job position.Then start operation, first confirm that the knife rest group for needing operation
Part confirms that good rear reciprocating drive unit driving counterweight 2 is moved to the side of the component while castellated plates 6 being driven to be pierced into hardening layer
In.Then quickly rotation makes blade 12 by hardened damage layer, inclined hardening layer to 14 drive shaft 11 of driving motor of operation side
It cracks under vibration in gravity and device operation, and then realizes block clearing.After the completion of block clearing, counterweight 2 resets, and passes through traction rope
Device is promoted and is moved to next operating location.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (7)
1. a kind of hardened cleaning plant of coal, two groups of knife rest groups including cabinet (1), the two sides of the bottom for being separately positioned on cabinet (1)
Part and rotation drive device matched with the cutter holder assembly, it is characterised in that: weight set is equipped in the cabinet (1)
Part, the balance weight assembly include the past of the length direction movement of counterweight (2) and the driving counterweight (2) along the cabinet (1)
Multiple driving device.
2. the hardened cleaning plant of coal according to claim 1, it is characterised in that: the reciprocating drive unit includes reciprocal drives
Dynamic motor, the screw rod (3) being connected with the output shaft of the re-ciprocating driving motor, matched with screw rod (3) and with the counterweight
(2) connected screw (4) and the counterweight guide rod (5) being arranged in the cabinet (1).
3. the hardened cleaning plant of coal according to claim 1, it is characterised in that: on the bottom plate (1-1) of the cabinet (1)
Equipped with the positioning component driven by the counterweight (2), the positioning component includes castellated plates (6), is arranged in the castellated plates (6)
On two guiding axis (7), the guide sleeve (8) to match with the guiding axis (7) on the bottom plate (1-1) is set, is set
It sets the idler wheel (9) at the top of the guiding axis (7) and connects the pressure spring (15) of the guiding axis (7) and the bottom plate (1-1),
The bottom margin of the counterweight (2) is arc.
4. the hardened cleaning plant of coal according to claim 1, it is characterised in that: be provided at the top of the cabinet (1)
Towing plate (10).
5. the hardened cleaning plant of coal according to claim 1-4, it is characterised in that: the cutter holder assembly includes turning
Axis (11) and multiple blades (12) being circumferentially arranged along the shaft (11).
6. the hardened cleaning plant of coal according to claim 5, it is characterised in that: be equipped with and connect in the side of the cabinet (1)
It connects arm (13), shaft (11) rotary spacing is on the linking arm (13).
7. the hardened cleaning plant of coal according to claim 6, it is characterised in that: the rotation drive device includes driving electricity
Machine (14) and the intermediate transmission component being arranged between the output shaft and the shaft (11) of the driving motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488593.3A CN110194332A (en) | 2019-06-06 | 2019-06-06 | The hardened cleaning plant of coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910488593.3A CN110194332A (en) | 2019-06-06 | 2019-06-06 | The hardened cleaning plant of coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110194332A true CN110194332A (en) | 2019-09-03 |
Family
ID=67754065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910488593.3A Pending CN110194332A (en) | 2019-06-06 | 2019-06-06 | The hardened cleaning plant of coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110194332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589265A (en) * | 2019-10-30 | 2019-12-20 | 浙江量大智能科技有限公司 | Intelligent foot type walking coal bunker cleaning robot |
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| CN104488389A (en) * | 2014-10-20 | 2015-04-08 | 车大强 | Resistance device for mini-tiller |
| CN205110187U (en) * | 2015-10-09 | 2016-03-30 | 中冶南方工程技术有限公司 | Counter weight formula scraper device |
| CN205661427U (en) * | 2016-06-03 | 2016-10-26 | 安徽安利材料科技股份有限公司 | Prevent to take place behind vehicle stop cushion that moves backward |
| CN206719371U (en) * | 2017-04-28 | 2017-12-08 | 丁庆慈 | Motorcycle supporting leg |
| CN108260889A (en) * | 2018-01-16 | 2018-07-10 | 深圳市晟弘企业管理有限公司 | A kind of on-slip shoes easy to use |
| CN208242131U (en) * | 2018-03-19 | 2018-12-18 | 长兴捷陆科技有限公司 | It is a kind of to smoothly turn to regulating device and the mini-tiller with the device |
| CN208370158U (en) * | 2018-03-19 | 2019-01-15 | 长兴捷陆科技有限公司 | A kind of arm-rest frame stable turning resistance device and the mini-tiller using the device |
| CN208576964U (en) * | 2018-07-10 | 2019-03-05 | 河北永超智能科技有限公司 | A kind of BABBbBBvvlockage clearing device for coal bunker |
| CN210339020U (en) * | 2019-06-06 | 2020-04-17 | 石家庄良村热电有限公司 | Coal plate knot cleaning device |
-
2019
- 2019-06-06 CN CN201910488593.3A patent/CN110194332A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101269655A (en) * | 2008-04-08 | 2008-09-24 | 王崇明 | Brake of vehicle for ice and snow road |
| CN104488389A (en) * | 2014-10-20 | 2015-04-08 | 车大强 | Resistance device for mini-tiller |
| CN205110187U (en) * | 2015-10-09 | 2016-03-30 | 中冶南方工程技术有限公司 | Counter weight formula scraper device |
| CN205661427U (en) * | 2016-06-03 | 2016-10-26 | 安徽安利材料科技股份有限公司 | Prevent to take place behind vehicle stop cushion that moves backward |
| CN206719371U (en) * | 2017-04-28 | 2017-12-08 | 丁庆慈 | Motorcycle supporting leg |
| CN108260889A (en) * | 2018-01-16 | 2018-07-10 | 深圳市晟弘企业管理有限公司 | A kind of on-slip shoes easy to use |
| CN208242131U (en) * | 2018-03-19 | 2018-12-18 | 长兴捷陆科技有限公司 | It is a kind of to smoothly turn to regulating device and the mini-tiller with the device |
| CN208370158U (en) * | 2018-03-19 | 2019-01-15 | 长兴捷陆科技有限公司 | A kind of arm-rest frame stable turning resistance device and the mini-tiller using the device |
| CN208576964U (en) * | 2018-07-10 | 2019-03-05 | 河北永超智能科技有限公司 | A kind of BABBbBBvvlockage clearing device for coal bunker |
| CN210339020U (en) * | 2019-06-06 | 2020-04-17 | 石家庄良村热电有限公司 | Coal plate knot cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589265A (en) * | 2019-10-30 | 2019-12-20 | 浙江量大智能科技有限公司 | Intelligent foot type walking coal bunker cleaning robot |
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