CN110422651A - A kind of breaking down shovel that the flat coal effect with cinder collecting function is good - Google Patents
A kind of breaking down shovel that the flat coal effect with cinder collecting function is good Download PDFInfo
- Publication number
- CN110422651A CN110422651A CN201910631450.3A CN201910631450A CN110422651A CN 110422651 A CN110422651 A CN 110422651A CN 201910631450 A CN201910631450 A CN 201910631450A CN 110422651 A CN110422651 A CN 110422651A
- Authority
- CN
- China
- Prior art keywords
- elevating lever
- breaking down
- support plate
- coal
- movable block
- 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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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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- 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
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0425—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with vibrating or shaking means
-
- 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
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0458—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with rotating means, e.g. tables, arms
Abstract
The present invention relates to a kind of good breaking down shovel of the flat coal effect with cinder collecting function, including portal frame, it further include flattening mechanism and two collecting mechanisms, the flattening mechanism includes elevating lever, roller, shake component, support plate, two fixed links, two connection bearings, two cylinders and two connection components, the collecting mechanism includes driving assembly, movable block, drive rod and collecting tank, the shake component includes first motor, turntable, at least two first convex blocks and at least two second convex blocks, the connection component includes connecting rod, lifting sleeve and spring, in the good breaking down shovel of the flat coal effect with cinder collecting function, pass through the shake of flattening mechanism, make flattening mechanism during carrying out smooth to coal, coal is set to be evenly dispersed to the inside in compartment, then improve the flat coal effect of breaking down shovel, pass through collection The coal that mechanism can trickle down compartment two sides is collected, and reduces the waste of coal.
Description
Technical field
The present invention relates to breaking down shovel field, in particular to the good flat coal of a kind of flat coal effect with cinder collecting function
Device.
Background technique
In transportation system's claimed range, carrying capacity is efficiently used, increasing freight volume to improve benefit is coal enterprise in coal
Charcoal externally transports the major issue for needing to face.Coal is during entrucking, since coal charge is directly packed by coal bunker coal discharge outlet
In vehicle car, this, which can form many rugged hillocks and interior edge in interior, will appear few coal and shows
As this is unsatisfactory for transport and requires, therefore before transportation, it is necessary to it is smooth to the coal charge surface progress of interior, i.e., it will be raised
It is partially filled with the position lacked, coal charge in transit is avoided to be scattered the generation of phenomenon.
The breaking down shovel of the prior art during use, by roller is directly compacted coal, causes in compartment
Portion edge still has phenomenon in debt, reduces the flat coal effect of breaking down shovel, moreover, for coal loading fuller feelings
Condition, during flat coal, coal is easy to trickle down from compartment two sides the breaking down shovel of the prior art, so that the waste of coal is caused,
Reduce the practicability of breaking down shovel.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with cinder collection
The good breaking down shovel of the flat coal effect of function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of flat coal effect with cinder collecting function
Good breaking down shovel, including portal frame, further include flattening mechanism and two collecting mechanisms, portal frame is arranged in the flattening mechanism
Middle part, two collecting mechanisms are arranged on flattening mechanism；
The flattening mechanism include elevating lever, roller, shake component, support plate, two fixed links, two connection bearings,
Two cylinders and two connection components, the axis of the cylinder is vertical with elevating lever, and the both ends of the elevating lever pass through cylinder
It is fixedly connected with portal frame, the support plate is vertical with the axis of cylinder, and the separate cylinder of elevating lever is arranged in the support plate
Side, the both ends of the support plate pass through connection component and connect with elevating lever, and the fixed link is vertical with support plate, described
The side of the separate elevating lever of support plate is arranged in fixed link, and one end of two fixed links is fixed with the both ends of support plate respectively to be connected
It connects, two connection bearings are separately positioned on the other end of two fixed links, and the axis of the roller is parallel with elevating lever, described
The both ends of roller are connect with two connection bearings respectively；
The collecting mechanism includes driving assembly, movable block, drive rod and collecting tank, and the inside of the movable block is equipped with logical
The one end in hole, the elevating lever passes through movable block, and the movable block is slidably connected with elevating lever, and the driving component setting is rising
It drops on bar, the driving component is connect with movable block, and the drive rod is parallel with the axis of cylinder, and the drive rod setting is moving
The side of the close roller of motion block, one end of the drive rod are fixedly connected with movable block, and the collecting tank is arranged in drive rod
The side of the close roller of the other end.
Preferably, in order to improve the degree of automation of breaking down shovel, the side of the portal frame is equipped with middle control case, it is described in
The inside for controlling case is equipped with PLC, and the middle control case is equipped with display screen and at least two control buttons, the display screen and each control
Key is electrically connected with PLC.
Preferably, the shake component includes first motor, turntable, at least two in order to provide power to support plate
First convex block and at least two second convex blocks are fixedly connected in the middle part of the first motor and elevating lever, the first motor with
Turntable transmission connection, the turntable is parallel with support plate, and each second convex block is evenly distributed on the side of the close support plate of turntable,
The side of the close turntable of support plate is evenly distributed on the first convex block, each first convex block is staggered with each second convex block, institute
State the first convex block and the second convex block against.
Preferably, in order to improve the stability of support plate, the connection component includes connecting rod, lifting sleeve and bullet
Spring, the connecting rod is parallel with the axis of cylinder, and one end of the connecting rod is fixedly connected with elevating lever, the lifting sleeve set
It being located in connecting rod, the lifting sleeve is slidably connected with connecting rod, and one end of the support plate is fixedly connected with lifting sleeve,
The spring is set in connecting rod, and one end of the separate elevating lever of the connecting rod connects by the way that spring and lifting sleeve are fixed
It connects, the spring is in compressive state.
Preferably, in order to provide power to movable block, the driving component includes the second motor and screw rod, the screw rod
Both ends be equipped with installation bearing, the screw rod is parallel with elevating lever, the both ends of the screw rod pass through installation bearing and lifting
Bar connection, the screw rod pass through movable block, and the screw rod is threadedly coupled with movable block, and second motor is fixed on elevating lever
On, second motor is connect with screw rod transmission.
Preferably, in order to improve the stability that connecting rod is connect with lifting sleeve, the separate elevating lever of the connecting rod
One end be equipped with limited block.
Preferably, being coated with lubricating grease in the connecting rod to improve lifting sleeve mobile smooth degree.
Preferably, in order to improve the collection efficiency of collecting tank, the side of the close roller of the collecting tank is equipped with rubber
Plate.
The invention has the advantages that in the breaking down shovel for having the flat coal effect of cinder collecting function good, by smooth
The shake of mechanism makes flattening mechanism during carrying out smooth to coal, so that coal is evenly dispersed to the inside in compartment, then
The flat coal effect for improving breaking down shovel, compared with existing flattening mechanism, the flattening mechanism structure is simple, reduces the mechanism-trouble
Point quantity, reduce the practicability of the mechanism, moreover, by collecting mechanism can to compartment two sides trickle down coal into
Row is collected, and is reduced the waste of coal, is improved the practicability of breaking down shovel, and compared with existing collecting mechanism, the collecting mechanism is logical
It is mobile to cross screw rod driving movable block, then improves the accuracy to the control of movable block moving distance.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the good breaking down shovel of the flat coal effect with cinder collecting function of the invention；
Fig. 2 is the structural representation of the flattening mechanism of the good breaking down shovel of the flat coal effect with cinder collecting function of the invention
Figure；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structural representation of the collecting mechanism of the good breaking down shovel of the flat coal effect with cinder collecting function of the invention
Figure；
In figure: 1. portal frames, 2. cylinders, 3. first motors, 4. elevating levers, 5. movable blocks, 6. drive rods, 7. collecting tanks,
8. roller, 9. support plates, 10. lifting sleeves, 11. connecting rods, 12. springs, 13. fixed links, 14. turntables, 15. first convex blocks,
16. the second convex block, 17. screw rods, 18. second motors, 19. rubber slabs, 20. limited blocks, 21. connection bearings.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of breaking down shovel that the flat coal effect with cinder collecting function is good, including portal frame 1, further include
The middle part of portal frame 1 is arranged in flattening mechanism and two collecting mechanisms, the flattening mechanism, and two collecting mechanisms are arranged at flat
On complete machine structure；
By the shake of flattening mechanism, makes flattening mechanism during carrying out smooth to coal, divide coal uniformly
Cloth then improves the flat coal effect of breaking down shovel to the inside in compartment, moreover, can be spilt compartment two sides by collecting mechanism
The coal fallen is collected, and reduces the waste of coal, improves the practicability of breaking down shovel；
As shown in Fig. 2, the flattening mechanism includes elevating lever 4, roller 8, shake 9, two component, support plate fixed links
13, two connection bearings, 21, two cylinders 2 and two connection components, the axis of the cylinder 2 is vertical with elevating lever 4, the liter
The both ends of drop bar 4 pass through cylinder 2 and are fixedly connected with portal frame 1, and the support plate 9 is vertical with the axis of cylinder 2, the support
The side of the separate cylinder 2 of elevating lever 4 is arranged in plate 9, and the both ends of the support plate 9 pass through connection component and elevating lever 4 connects
It connecing, the fixed link 13 is vertical with support plate 9, and the fixed link 13 is arranged in the side of the separate elevating lever 4 of support plate 9, and two
One end of a fixed link 13 is fixedly connected with the both ends of support plate 9 respectively, and two connection bearings 21 are separately positioned on two fixations
On the other end of bar 13, the axis of the roller 8 is parallel with elevating lever 4, the both ends of the roller 8 respectively with two connection bearings
21 connections；
The lifting that roller 8 is realized by cylinder 2 improves support plate 9 and elevating lever 4 under the action of connection component
The stability of connection, at the same fixed link 13 with connect the connection function of bearing 21 under, improve the stability of roller 8, simultaneously
Roller 8 is rotated, then coal is flattened by roller 8, power is provided by shake component, is flattening roller 8
During shake, then by the shake of roller 8, so that coal is evenly dispersed to the inside in compartment, reduce in compartment
The probability of phenomenon in debt occurs for portion edge；
As shown in figure 4, the collecting mechanism includes driving assembly, movable block 5, drive rod 6 and collecting tank 7, the movement
The inside of block 5 is equipped with through-hole, and one end of the elevating lever 4 passes through movable block 5, and the movable block 5 is slidably connected with elevating lever 4,
The driving component is arranged on elevating lever 4, and the driving component is connect with movable block 5, the axis of the drive rod 6 and cylinder 2
Line is parallel, and the side of the close roller 8 of movable block 5 is arranged in the drive rod 6, and one end of the drive rod 6 and movable block 5 are solid
The side of the close roller 8 of 6 other end of drive rod is arranged in fixed connection, the collecting tank 7；
Power is provided by driving assembly, driving movable block 5 is moved along elevating lever 4, then in the transmission effect of drive rod 6
Under, it drives two collecting tanks 7 close to each other by movable block 5 or is located remotely from each other, when vehicle driving is between two collecting tanks 7
When, two collecting tanks 7 are close to each other, so that collecting tank 7 is resisted against the two sides in compartment, then by collecting tank 7 to unrestrained coal
Charcoal is collected, and reduces the waste of coal.
Preferably, the side of the portal frame 1 is equipped with middle control case, described in order to improve the degree of automation of breaking down shovel
The inside of middle control case is equipped with PLC, and the middle control case is equipped with display screen and at least two control buttons, the display screen and each control
Key processed is electrically connected with PLC；
PLC, that is, programmable logic controller (PLC), it is used for its internally stored program, is held using a kind of programmable memory
The user oriented instruction such as row logical operation, sequential control, timing, counting and arithmetical operation, and by digital or analog defeated
Enter/export the various types of mechanical or production processes of control, its essence is a kind of computer for being exclusively used in Industry Control, hardware
Structure is substantially identical as microcomputer, the reception and output of processing and the instruction of data is generally used for, for realizing in
Centre control, operator send control signal to PLC by control button, then control breaking down shovel operation by PLC, pass through simultaneously
Display screen can show the working condition of breaking down shovel, then improve the degree of automation of breaking down shovel.
As shown in figure 3, the shake component includes first motor 3, turntable 14, at least two first convex blocks 15 and at least two
A second convex block 16, the first motor 3 are fixedly connected with the middle part of elevating lever 4, and the first motor 3 connects with the transmission of turntable 14
It connecing, the turntable 14 is parallel with support plate 9, and each second convex block 16 is evenly distributed on the side of the close support plate 9 of turntable 14, and
First convex block 15 is evenly distributed on the side of the close turntable 14 of support plate 9, and each first convex block 15 interlocks with each second convex block 16
Setting, first convex block 15 and the second convex block 16 against；
It drives turntable 14 to rotate by first motor 3, then each first convex block 15 and the second convex block 16 is driven by turntable 14
Relative movement, then under the action of mutual extrusion between the first convex block 15 and the second convex block 16, about 9 support plate of driving is trembled
It is dynamic.
As shown in Fig. 2, the connection component includes connecting rod 11, lifting sleeve 10 and spring 12, the connecting rod 11 with
The axis of cylinder 2 is parallel, and one end of the connecting rod 11 is fixedly connected with elevating lever 4, and the lifting sleeve 10 is set in connection
On bar 11, the lifting sleeve 10 is slidably connected with connecting rod 11, one end of the support plate 9 and the fixed company of lifting sleeve 10
It connects, the spring 12 is set in connecting rod 11, and one end of the separate elevating lever 4 of the connecting rod 11 passes through spring 12 and lifting
Casing 10 is fixedly connected, and the spring 12 is in compressive state；
Under the action of connecting rod 11, the stability of lifting sleeve 10 is improved, then is mentioned under the action of lifting sleeve 10
The high stability of support plate 9, it is convex by the first convex block 15 and second under the action of thrust of the spring 12 to lifting sleeve 10
Block 16 drives support plate 9 to shake.
As shown in figure 4, the driving component includes the second motor 18 and screw rod 17, the both ends of the screw rod 17 are equipped with peace
Bearing is filled, the screw rod 17 is parallel with elevating lever 4, and the both ends of the screw rod 17 pass through installation bearing and connect with elevating lever 4, institute
Screw rod 17 is stated across movable block 5, the screw rod 17 is threadedly coupled with movable block 5, and second motor 18 is fixed on elevating lever 4
On, second motor 18 is sequentially connected with screw rod 17；
It drives screw rod 17 to rotate by the second motor 18, then drives movable block 5 to move along elevating lever 4 by screw rod 17,
Under the transmission effect of drive rod 6, drive collecting tank 7 mobile by movable block 5.
Preferably, in order to improve the stability that connecting rod 11 is connect with lifting sleeve 10, the connecting rod 11 it is separate
One end of elevating lever 4 is equipped with limited block 20；
By the position-limiting action of limited block 20, the probability that lifting sleeve 10 is detached from from connecting rod 11 is reduced, then is improved
The stability that connecting rod 11 is connect with lifting sleeve 10.
Preferably, being coated with lubricating grease in the connecting rod 11 to improve the mobile smooth degree of lifting sleeve 10；
The frictional force between lifting sleeve 10 and connecting rod 11 is reduced by lubricating grease, then improves the shifting of lifting sleeve 10
Dynamic smooth degree.
Preferably, in order to improve the collection efficiency of collecting tank 7, the side of the close roller 8 of the collecting tank 7 is equipped with rubber
Offset plate 19；
Since the material of rubber is more soft, then the gap between collecting tank 7 and compartment is reduced by rubber slab 19, dropped
The low coal probability unrestrained from the gap between collecting tank 7 and compartment, improves the collection efficiency of collecting tank 7.
Preferably, in order to improve the accuracy to the control of 5 moving distance of movable block, second motor 18 is servo electricity
Machine.
Preferably, in order to extend the service life of roller 8, the making material of the roller 8 is stainless steel；
Since stainless steel has preferable corrosion resistance, then the corrosion rate of roller 8 is slowed down, roller 8 is extended
Service life.
The lifting that roller 8 is realized by cylinder 2 improves support plate 9 and elevating lever 4 under the action of connection component
The stability of connection, at the same fixed link 13 with connect the connection function of bearing 21 under, improve the stability of roller 8, simultaneously
Roller 8 is rotated, then coal is flattened by roller 8, power is provided by shake component, is flattening roller 8
During shake, then by the shake of roller 8, so that coal is evenly dispersed to the inside in compartment, reduce in compartment
The probability of phenomenon in debt occurs for portion edge, provides power by driving assembly, drives two collecting tanks 7 close to each other or mutual
Separate, when vehicle driving is between two collecting tanks 7, two collecting tanks 7 are close to each other, and collecting tank 7 is made to be resisted against vehicle
The two sides in compartment are then collected unrestrained coal by collecting tank 7, reduce the waste of coal.
Compared with prior art, in the breaking down shovel for having the flat coal effect of cinder collecting function good, pass through flattening mechanism
Shake, make flattening mechanism to coal carry out it is smooth during, so that coal is evenly dispersed to the inside in compartment, then improve
The flat coal effect of breaking down shovel, compared with existing flattening mechanism, the flattening mechanism structure is simple, reduce the mechanism-trouble point
Quantity reduces the practicability of the mechanism, moreover, is received by the coal that collecting mechanism can trickle down compartment two sides
Collection, reduces the waste of coal, improves the practicability of breaking down shovel, compared with existing collecting mechanism, which passes through silk
Bar 17 drives movable block 5 mobile, then improves the accuracy to the control of 5 moving distance of movable block.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of breaking down shovel that the flat coal effect with cinder collecting function is good, including portal frame (1), which is characterized in that also wrap
Flattening mechanism and two collecting mechanisms are included, the flattening mechanism is arranged at the middle part of portal frame (1), and two collecting mechanisms are respectively provided with
On flattening mechanism；
The flattening mechanism includes elevating lever (4), roller (8), shake component, support plate (9), two fixed links (13), two
Bearing (21), two cylinders (2) and two connection components are connected, the axis of the cylinder (2) is vertical with elevating lever (4), described
The both ends of elevating lever (4) pass through cylinder (2) and are fixedly connected with portal frame (1), the axis of the support plate (9) and cylinder (2)
Vertically, the side of separate cylinder (2) of support plate (9) setting in elevating lever (4), the both ends of the support plate (9) are logical
It crosses connection component to connect with elevating lever (4), the fixed link (13) is vertical with support plate (9), and fixed link (13) setting exists
The side of the separate elevating lever (4) of support plate (9), both ends of the one end of two fixed links (13) respectively with support plate (9) are fixed
Connection, two connection bearings (21) are separately positioned on the other end of two fixed links (13), the axis and liter of the roller (8)
Bar (4) drop in parallel, and the both ends of the roller (8) are connect with two connection bearings (21) respectively；
The collecting mechanism includes driving assembly, movable block (5), drive rod (6) and collecting tank (7), the movable block (5) it is interior
Portion is equipped with through-hole, and one end of the elevating lever (4) passes through movable block (5), and the movable block (5) is slidably connected with elevating lever (4),
The driving component is arranged on elevating lever (4), and the driving component is connect with movable block (5), the drive rod (6) and cylinder
(2) axis is parallel, the side of close roller (8) of drive rod (6) setting in movable block (5), the drive rod (6)
One end is fixedly connected with movable block (5), the collecting tank (7) setting drive rod (6) other end close roller (8) one
Side.
2. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that the dragon
The side of door frame (1) is equipped with middle control case, and the inside of the middle control case is equipped with PLC, and the middle control case is equipped with display screen and at least
Two control buttons, the display screen and each control button are electrically connected with PLC.
3. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that described to tremble
Dynamic component includes first motor (3), turntable (14), at least two first convex blocks (15) and at least two second convex blocks (16), institute
It states and is fixedly connected in the middle part of first motor (3) and elevating lever (4), the first motor (3) and turntable (14) are sequentially connected, described
Turntable (14) is parallel with support plate (9), and each second convex block (16) is evenly distributed on the one of the close support plate (9) of turntable (14)
Side and the first convex block (15) are evenly distributed on the side of the close turntable (14) of support plate (9), each first convex block (15) and each the
Two convex blocks (16) are staggered, first convex block (15) and the second convex block (16) against.
4. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that the company
Connected components include connecting rod (11), lifting sleeve (10) and spring (12), and the connecting rod (11) and the axis of cylinder (2) are flat
Row, one end of the connecting rod (11) are fixedly connected with elevating lever (4), and the lifting sleeve (10) is set in connecting rod (11)
On, the lifting sleeve (10) is slidably connected with connecting rod (11), and one end and lifting sleeve (10) of the support plate (9) are fixed
Connection, the spring (12) are set on connecting rod (11), and one end of the separate elevating lever (4) of the connecting rod (11) passes through bullet
Spring (12) is fixedly connected with lifting sleeve (10), and the spring (12) is in compressive state.
5. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that the drive
Dynamic component includes the second motor (18) and screw rod (17), and the both ends of the screw rod (17) are equipped with installation bearing, the screw rod
(17) parallel with elevating lever (4), the both ends of the screw rod (17) pass through installation bearing and connect with elevating lever (4), the screw rod
(17) movable block (5) are passed through, the screw rod (17) is threadedly coupled with movable block (5), and second motor (18) is fixed on lifting
On bar (4), second motor (18) and screw rod (17) are sequentially connected.
6. the good breaking down shovel of the flat coal effect with cinder collecting function as claimed in claim 4, which is characterized in that the company
One end of the separate elevating lever (4) of extension bar (11) is equipped with limited block (20).
7. the good breaking down shovel of the flat coal effect with cinder collecting function as claimed in claim 4, which is characterized in that the company
Extension bar is coated with lubricating grease on (11).
8. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that the receipts
The side for collecting the close roller (8) of slot (7) is equipped with rubber slab (19).
9. the good breaking down shovel of flat coal effect with cinder collecting function as claimed in claim 5, which is characterized in that described the
Two motors (18) are servo motor.
10. the good breaking down shovel of the flat coal effect with cinder collecting function as described in claim 1, which is characterized in that described
The making material of roller (8) is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631450.3A CN110422651A (en) | 2019-07-12 | 2019-07-12 | A kind of breaking down shovel that the flat coal effect with cinder collecting function is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910631450.3A CN110422651A (en) | 2019-07-12 | 2019-07-12 | A kind of breaking down shovel that the flat coal effect with cinder collecting function is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110422651A true CN110422651A (en) | 2019-11-08 |
Family
ID=68409307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910631450.3A Withdrawn CN110422651A (en) | 2019-07-12 | 2019-07-12 | A kind of breaking down shovel that the flat coal effect with cinder collecting function is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110422651A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634712A (en) * | 2020-06-28 | 2020-09-08 | 余祥红 | Automatic coal leveling device of loading station |
| CN112678566A (en) * | 2020-12-12 | 2021-04-20 | 河北华丰能源科技发展有限公司 | Float coal leveling device |
| CN113753618A (en) * | 2021-09-08 | 2021-12-07 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
-
2019
- 2019-07-12 CN CN201910631450.3A patent/CN110422651A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634712A (en) * | 2020-06-28 | 2020-09-08 | 余祥红 | Automatic coal leveling device of loading station |
| CN112678566A (en) * | 2020-12-12 | 2021-04-20 | 河北华丰能源科技发展有限公司 | Float coal leveling device |
| CN113753618A (en) * | 2021-09-08 | 2021-12-07 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
| CN113753618B (en) * | 2021-09-08 | 2022-05-03 | 淮北矿业股份有限公司淮北选煤厂 | Coal leveling device with residual coal collecting mechanism |
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Application publication date: 20191108 |