CN108825228A - A kind of mine has the excavating equipment of tilt adjustment effect with bottom - Google Patents
A kind of mine has the excavating equipment of tilt adjustment effect with bottom Download PDFInfo
- Publication number
- CN108825228A CN108825228A CN201810590465.5A CN201810590465A CN108825228A CN 108825228 A CN108825228 A CN 108825228A CN 201810590465 A CN201810590465 A CN 201810590465A CN 108825228 A CN108825228 A CN 108825228A
- Authority
- CN
- China
- Prior art keywords
- wheel
- excavating equipment
- tilt adjustment
- motion bar
- adjustment effect
- 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
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/22—Propulsion of machines for slitting or completely freeing the mineral from the seam by wheels, endless tracks or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
Abstract
The invention discloses a kind of mines to have the excavating equipment of tilt adjustment effect with bottom, it is shoveled including digging machine, side plate and extension board, the top of the digging machine shovel is connected with the first motion bar, second motion bar is installed on the right side of the movable axis, the upper and lower ends of the engine are mounted on one end of transmission shaft, the two sides of the power transfer wheel are provided with main shaft, the front surface of the wheel is fixed with master positioning column, the surface of the positioning steel ring is connected with hook, the side surface of the wheel is covered with Antislip iron link layer, the inside of the fixed block offers hole slot, the surface of the extension board is fixed with support frame.This kind of mine has the excavating equipment structure of tilt adjustment effect more perfect with bottom, the excavating equipment is less likely to occur wheel-slip phenomenon in the process of moving, when wheel is fallen into the pit-hole on road surface accidentally, the excavating equipment has the ability voluntarily come out, and secondly the working efficiency of the device is higher.
Description
Technical field
The present invention relates to mine excavating equipment technical field, specially a kind of mine has tilt adjustment effect with bottom
Excavating equipment.
Background technique
Mining machine is mechanical equipment used in direct exploitation valuable mineral and exploitation preparation, mainly there is exploitation metal
The mining machinery of ore and non-metallic ore；The coal-cutting machinery of coal mining；The oil drilling and r eoovery machine etc. for exploiting petroleum, is adopted
Pick machinery is primarily used for the machinery of underground and surface mine exploitation, the drilling machine including boring blasthole；Dig dress ore-rock
Excavating machinery and loading mechanization；Drilling courtyard, vertical shaft and road heading machinery of gallery etc..
Existing mine excavating equipment structure is simple, and the road surface in mine is complex, and excavating equipment holds in the process of moving
Wheel-slip phenomenon easily occurs, when wheel is fallen into the pit-hole on road surface accidentally, general excavating equipment, which does not have, voluntarily to be come out
Ability, secondly when road surface occur a large amount of rubble weeds when, the traveling of wheel can be hindered, influence the working efficiency of the device, needle
To the above problem, we have proposed a kind of mines to have the excavating equipment of tilt adjustment effect with bottom.
Summary of the invention
The purpose of the present invention is to provide a kind of mines to have the excavating equipment of tilt adjustment effect with bottom, on solving
State that the mine excavating equipment structure proposed in background technique is simple, and the road surface in mine is complex, and excavating equipment is in driving process
In be easy to happen wheel-slip phenomenon, when wheel is fallen into the pit-hole on road surface accidentally, general excavating equipment does not have voluntarily
Ability out can hinder the traveling of wheel, influence the working efficiency of the device secondly when a large amount of rubble weeds occurs in road surface
The problem of.
To achieve the above object, the present invention provides the following technical solutions：A kind of mine has tilt adjustment effect with bottom
Excavating equipment, including digging machine shovel, side plate and extension board, the top of the digging machine shovel is connected with the first motion bar, and first is living
Movable axis is installed above lever, the second motion bar is installed, and set on the right side of the movable axis below the second motion bar
It is equipped with matrix, the surface of the side plate is provided with hydraulic fixed frame, and side plate is located at the left and right sides of matrix, under described matrix
Side is provided with entablature, and the inside of entablature is equipped with engine, and the upper and lower ends of the engine are respectively mounted
There is one end of transmission shaft, and the other end of transmission shaft connects dynamic transfer wheel, the two sides of the power transfer wheel are provided with
Main shaft, and wheel is installed on the outside of main shaft, the front surface of the wheel is fixed with master positioning column, and sets on the inside of master positioning column
It is equipped with positioning steel ring, the surface of the positioning steel ring is connected with hook, and the side surface of the wheel is covered with Antislip iron link layer, and
The edge of Antislip iron link layer is provided with fixed block, and the inside of the fixed block offers hole slot, the lower section of the Antislip iron link layer
It is provided with building ground, the surface of the extension board is fixed with support frame, and extension board is located at the right side of matrix.
Preferably, first motion bar is rotatablely connected by movable axis and the second motion bar, and is located at the first motion bar
The front end of the digging machine shovel of lower section is pointed shape.
Preferably, the inside of the hydraulic fixed frame is placed with hydraulic cylinder, and hydraulic stem is connected with below hydraulic cylinder, institute
It states and disk is installed below hydraulic stem.
Preferably, there are four the hydraulic stem and disk are respectively provided with, and disk between hydraulic stem and hydraulic cylinder by constituting
Stretching structure, and welded between the upper surface of disk and the lower surface of hydraulic stem.
Preferably, size is coincide between the outer diameter of the hole slot and the internal diameter of master positioning column, and wheel passes through master positioning column
It is connected between hole slot and Antislip iron link layer, and the vertical centerline between master positioning column about wheel is symmetrical.
Preferably, inner ring plate is installed, and the inside of inner ring plate is fixed with motor above support frame as described above, it is described
Shaft coupling is installed below motor, and is provided with helical port below shaft coupling.
Preferably, the shape of support frame as described above is "eight" shape, and the lower end of support frame and the surface of extension board are welded, and
And the central axes between support frame about inner ring plate are symmetrical, while the inner surface of inner ring plate is bonded with the outer surface of motor.
Preferably, it is screwed with connecting shaft below the helical port, and is provided with connectivity port below connecting shaft, institute
The inside for stating connectivity port is equipped with positioning bolt, is welded with saw blade below the connectivity port.
Preferably, the connecting shaft is between connectivity port and positioning bolt and saw blade by connecting, and connectivity port and fixed
Helicitic texture is constituted between the bolt of position.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the first motion bar of the invention is rotatablely connected by movable axis and the second motion bar, and digging machine shovel can be for building
Build the rubble on ground, soil is excavated, due to digging machine shovel front end be pointed shape so that digging machine shovel can be more easily right
Building ground is excavated, which passes through the setting of the first motion bar and movable axis, so that the second motion bar is able to carry out
Lower movement, when the second motion bar position changes, the position of digging machine shovel can also be changed correspondingly, this is provided with conducive to the dress
The flexibility set.
2, the present invention is provided with hydraulic cylinder, hydraulic stem and disk, hydraulic stem and disk, and disk passes through hydraulic stem and hydraulic cylinder
Between constitute stretching structure, when the wheel of the device, which is fallen into, can not come out in the pit-hole of building ground, can pass through adjust liquid
Cylinder pressure, so that hydraulic stem extends downwardly, when hydraulic stem extends downwardly, disk can also move down therewith, when disk and building
After ground face contact, upward power can be provided for the device, wheel is run out from the pit-hole of building ground.
3, wheel of the invention between master positioning column and hole slot and Antislip iron link layer by connecting, when device traveling is flat
When sliding road surface, for the frictional force for increasing the device wheel and building ground, sliding rail link layer is covered on to the outside of wheel first,
Then fixed block is directly sleeved on to the outside of master positioning column by hole slot, this setting can carry out sliding rail link layer and wheel big
The position of cause is fixed, and the surface for positioning steel ring is provided with multiple apertures, and hook is through to the inside of positioning steel ring by aperture, should
Item can carry out further reinforcement fixation to sliding rail link layer and wheel, so that sliding rail link layer and wheel are easy in connection type
While it is relatively stable, be conducive to the installation and removal between sliding rail link layer and wheel.
4, the inner surface of inner ring plate of the present invention is bonded with the outer surface of motor, and motor is fixed in inner ring plate
Portion gives electrical power, so that shaft coupling drives connecting shaft to be rotated, the shape of support frame is "eight" shape, this, which is arranged, to be protected
The stability of motor during the work time is demonstrate,proved.
5, the present invention is provided with helical port, connecting shaft, connectivity port, positioning bolt and saw blade, and connecting shaft is able to drive
Saw blade carries out the rotation of high speed, the saw blade of rotation can weeds, rubble etc. to building ground carry out cutting and elimination, accelerate vehicle
The speed travelled on building ground is taken turns, so that the working efficiency of the device is improved, when saw blade is made due to long-term work
When being damaged at interface, it can be taken out from the inside of connectivity port, by rotational positioning bolt so that connecting shaft and connecting pin
It is separated between mouthful, dismounting and change then is carried out to saw blade, this, which is provided with, is conducive to that saw blade is kept to continue efficient working efficiency.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is hydraulic stem extended structure schematic diagram of the present invention；
Fig. 3 is wheel overlooking structure diagram of the present invention；
Fig. 4 is side plate overlooking structure diagram of the present invention；
Fig. 5 is base bottom structural schematic diagram of the present invention；
Fig. 6 is connecting axle structure schematic diagram of the present invention.
In figure：1, digging machine shovels, the 2, first motion bar, 3, movable axis, the 4, second motion bar, 5, matrix, 6, side plate, and 7, hydraulic
Fixed frame, 8, hydraulic cylinder, 9, hydraulic stem, 10, disk, 11, entablature, 12, engine, 13, power transfer wheel, 14, master
Axis, 15, wheel, 16, master positioning column, 17, positioning steel ring, 18, hook, 19, Antislip iron link layer, 20, fixed block, 21, hole slot,
22, building ground, 23, extension board, 24, support frame, 25, inner ring plate, 26, motor, 27, shaft coupling, 28, helical port, 29,
Connecting shaft, 30, connectivity port, 31, positioning bolt, 32, saw blade, 33, transmission shaft.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution：A kind of mine has the digging of tilt adjustment effect with bottom
Equipment, including digging machine shovel 1, side plate 6 and extension board 23 are dug, the top of digging machine shovel 1 is connected with the first motion bar 2, and the first activity
The top of bar 2 is equipped with movable axis 3, and the right side of movable axis 3 is equipped with the second motion bar 4, and the lower section setting of the second motion bar 4
There is matrix 5, the first motion bar 2 is rotatablely connected by movable axis 3 and the second motion bar 4, and is located at the digging of 2 lower section of the first motion bar
The front end of mechanical shovel 1 is pointed shape, and digging machine shovel 1 can be used to excavate rubble, the soil of building ground 22, due to digging machine
Shoveling 1 front end is pointed shape, and digging machine shovel 1 more easily excavates building ground 22, which passes through the
The setting of one motion bar 2 and movable axis 3, so that the second motion bar 4 is able to carry out and moves up and down, when 4 position of the second motion bar is sent out
When changing, the position of digging machine shovel 1 can also be changed correspondingly, and the surface of side plate 6 is provided with hydraulic fixed frame 7, and side plate 6 is located at base
The left and right sides of body 5, the inside of hydraulic fixed frame 7 is placed with hydraulic cylinder 8, and the lower section of hydraulic cylinder 8 is connected with hydraulic stem 9, liquid
The lower section of compression bar 9 is equipped with disk 10, there are four hydraulic stem 9 and disk 10 are respectively provided with, and disk 10 by hydraulic stem 9 with it is hydraulic
Stretching structure is constituted between cylinder 8, and is welded between the upper surface of disk 10 and the lower surface of hydraulic stem 9, when the wheel of the device
15 fall into when can not come out in the pit-hole of building ground 22, can by adjusting hydraulic cylinder 8, so that hydraulic stem 9 extends downwardly, when
When hydraulic stem 9 extends downwardly, disk 10 can also move down therewith, can be the dress after disk 10 and the contact of building ground 22
It sets and upward power is provided, wheel 15 is run out from the pit-hole of building ground 22, the lower section of matrix 5 is provided with
Entablature 11, and the inside of entablature 11 is equipped with engine 12, the upper and lower ends of engine 12 are mounted on biography
One end of moving axis 33, and the other end of transmission shaft 33 connects dynamic transfer wheel 13, the two sides of power transfer wheel 13 are provided with
Main shaft 14, and the outside of main shaft 14 is equipped with wheel 15, the front surface of wheel 15 is fixed with master positioning column 16, and master positioning column 16
Inside be provided with positioning steel ring 17, size is coincide between the outer diameter of hole slot 21 and the internal diameter of master positioning column 16, and wheel 15 is logical
It crosses between master positioning column 16 and hole slot 21 and Antislip iron link layer 19 and connects, and about the vertical of wheel 15 between master positioning column 16
Center line is symmetrical, when device traveling is at smooth road surface, for the frictional force for increasing the device wheel 15 and building ground 22,
Sliding rail link layer 19 is covered on to the outside of wheel 15 first, fixed block 20 is then directly sleeved on master positioning column 16 by hole slot 21
Outside, this setting can carry out rough position with wheel 15 to sliding rail link layer 19 and fix, and the surface for positioning steel ring 17 is set
Multiple apertures are equipped with, hook 18 are through to the inside of positioning steel ring 17 by aperture, this can be to sliding rail link layer 19 and wheel
15, which carry out further reinforcement, fixes, so that sliding rail link layer 19 is relatively stable while easy in connection type with wheel 15,
Be conducive to the installation and removal between sliding rail link layer 19 and wheel 15, the surface of positioning steel ring 17 is connected with hook 18, wheel 15
Side surface be covered with Antislip iron link layer 19, and the edge of Antislip iron link layer 19 is provided with fixed block 20, the inside of fixed block 20
Hole slot 21 is offered, the lower section of Antislip iron link layer 19 is provided with building ground 22, and the surface of extension board 23 is fixed with support frame 24,
And extension board 23 is located at the right side of matrix 5, the top of support frame 24 is equipped with inner ring plate 25, and the inside of inner ring plate 25 is solid
Surely there is motor 26, the lower section of motor 26 is equipped with shaft coupling 27, and the lower section of shaft coupling 27 is provided with helical port 28, support frame
24 shape is "eight" shape, and the surface of the lower end of support frame 24 and extension board 23 is welded, and between support frame 24 about
The central axes of inner ring plate 25 are symmetrical, while the inner surface of inner ring plate 25 is bonded with the outer surface of motor 26, and motor 26 is consolidated
It is scheduled on the inside of inner ring plate 25, is powered to motor 26, so that shaft coupling 27 drives connecting shaft 29 to be rotated, support frame 24
Shape is "eight" shape, this setting ensure that the stability of motor 26 during the work time, and the lower section of helical port 28 is screwed on
There is connecting shaft 29, and the lower section of connecting shaft 29 is provided with connectivity port 30, the inside of connectivity port 30 is equipped with positioning bolt 31,
The lower section of connectivity port 30 is welded with saw blade 32, and connecting shaft 29 between connectivity port 30 and positioning bolt 31 and saw blade 32 by connecting
It connects, and constitutes helicitic texture between connectivity port 30 and positioning bolt 31, connecting shaft 29 is able to drive saw blade 32 and carries out high speed
Rotation, the saw blade 32 of rotation can weeds, rubble etc. to building ground 22 carry out cutting and elimination, accelerate wheel 15 and building
The speed travelled on ground 22, so that the working efficiency of the device is improved, when saw blade 32 causes to connect due to long-term work
When injury of mouth, it can be taken out from the inside of connectivity port 30 by rotational positioning bolt 31 so that connecting shaft 29 with connect
It is separated between port 30, dismounting and change then is carried out to saw blade 32, this, which is provided with, is conducive to that saw blade 32 is kept to continue efficient work
Make efficiency.
Working principle：In the outside that sliding rail link layer 19 is covered on to wheel 15 first using the device, then by fixed block
20 are directly sleeved on the outside of master positioning column 16 by hole slot 21, this setting can carry out substantially sliding rail link layer 19 and wheel 15
Position fix, positioning steel ring 17 surface be provided with multiple apertures, by hook 18 by aperture be through position steel ring 17 in
Portion, this can carry out sliding rail link layer 19 and wheel 15 further to reinforce fixing, this setting is capable of increasing the device vehicle
The frictional force of wheel 15 and building ground 22, avoids the device that sideslip phenomenon occurs in smooth road traveling, then by motor
26 are fixed on the inside of inner ring plate 25, are powered to motor 26, so that shaft coupling 27 drives connecting shaft 29 to be rotated, connecting shaft
29 are able to drive the rotation that saw blade 32 carries out high speed, the saw blade 32 of rotation can weeds, rubble etc. to building ground 22 carry out
Cutting and elimination accelerates the speed that wheel 15 travels on building ground 22, when saw blade 32 causes to connect due to long-term work
When injury of mouth, it can be taken out from the inside of connectivity port 30 by rotational positioning bolt 31 so that connecting shaft 29 with connect
It is separated between port 30, dismounting and change then is carried out to saw blade 32, when the wheel 15 of the device falls into the pit-hole of building ground 22
In when can not come out, can be by adjusting hydraulic cylinder 8, so that hydraulic stem 9 extends downwardly, when hydraulic stem 9 extends downwardly, disk
10 can also move down therewith, after disk 10 and the contact of building ground 22, upward power can be provided for the device, so that vehicle
Wheel 15 can be run out from the pit-hole of building ground 22, digging machine shovel 1 can be used to the rubble to building ground 22, soil into
Row excavates, which passes through the setting of the first motion bar 2 and movable axis 3, so that the second motion bar 4 is able to carry out and moves up and down,
When 4 position of the second motion bar changes, the position of digging machine shovel 1 can also be changed correspondingly, and here it is the working principles of the device.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of mine has the excavating equipment of tilt adjustment effect, including digging machine shovel (1), side plate (6) and extension board with bottom
(23), it is characterised in that：It is connected with the first motion bar (2) above the digging machine shovel (1), and the top of the first motion bar (2)
It is equipped with movable axis (3), is equipped with the second motion bar (4) on the right side of the movable axis (3), and the lower section of the second motion bar (4)
It is provided with matrix (5), the surface of the side plate (6) is provided with hydraulic fixed frame (7), and side plate (6) is located at the left and right of matrix (5)
Two sides are provided with entablature (11) below described matrix (5), and the inside of entablature (11) is equipped with engine
(12), the upper and lower ends of the engine (12) are mounted on one end of transmission shaft (33), and the other end of transmission shaft (33) connects
It is connected to power transfer wheel (13), the two sides of the power transfer wheel (13) are provided with main shaft (14), and the outside of main shaft (14)
It is equipped with wheel (15), the front surface of the wheel (15) is fixed with master positioning column (16), and is set on the inside of master positioning column (16)
It is equipped with positioning steel ring (17), the surface of positioning steel ring (17) is connected with hook (18), and the side surface of the wheel (15) is covered
Be stamped Antislip iron link layer (19), and the edge of Antislip iron link layer (19) is provided with fixed block (20), the fixed block (20) it is interior
Portion offers hole slot (21), is provided with building ground (22) below the Antislip iron link layer (19), the extension board (23)
Surface is fixed with support frame (24), and extension board (23) is located at the right side of matrix (5).
2. the excavating equipment that a kind of mine according to claim 1 has tilt adjustment effect with bottom, it is characterised in that：
First motion bar (2) is rotatablely connected by movable axis (3) and the second motion bar (4), and is located at below the first motion bar (2)
Digging machine shovel (1) front end be pointed shape.
3. the excavating equipment that a kind of mine according to claim 1 has tilt adjustment effect with bottom, it is characterised in that：
The inside of the hydraulic fixed frame (7) is placed with hydraulic cylinder (8), and hydraulic stem (9) are connected with below hydraulic cylinder (8), described
Disk (10) are installed below hydraulic stem (9).
4. the excavating equipment that a kind of mine according to claim 3 has tilt adjustment effect with bottom, it is characterised in that：
There are four the hydraulic stem (9) and disk (10) are respectively provided with, and disk (10) passes through structure between hydraulic stem (9) and hydraulic cylinder (8)
It is welded at stretching structure, and between the upper surface of disk (10) and the lower surface of hydraulic stem (9).
5. the excavating equipment that a kind of mine according to claim 1 has tilt adjustment effect with bottom, it is characterised in that：
Size is coincide between the outer diameter of the hole slot (21) and the internal diameter of master positioning column (16), and wheel (15) passes through master positioning column (16)
It is connected between hole slot (21) and Antislip iron link layer (19), and the vertical center between master positioning column (16) about wheel (15)
Line is symmetrical.
6. the excavating equipment that a kind of mine according to claim 1 has tilt adjustment effect with bottom, it is characterised in that：
It is equipped with above support frame as described above (24) inner ring plate (25), and the inside of inner ring plate (25) is fixed with motor (26), institute
It states and is equipped with below motor (26) shaft coupling (27), and be provided with helical port (28) below shaft coupling (27).
7. the excavating equipment that a kind of mine according to claim 1 has tilt adjustment effect with bottom, it is characterised in that：
The shape of support frame as described above (24) is "eight" shape, and the surface of the lower end of support frame (24) and extension board (23) is welded, and
Central axes between support frame (24) about inner ring plate (25) are symmetrical, while the inner surface of inner ring plate (25) and motor (26)
Outer surface fitting.
8. the excavating equipment that a kind of mine according to claim 6 has tilt adjustment effect with bottom, it is characterised in that：
It is screwed with connecting shaft (29) below the helical port (28), and is provided with connectivity port (30) below connecting shaft (29),
The inside of the connectivity port (30) is equipped with positioning bolt (31), is welded with saw blade below the connectivity port (30)
(32)。
9. the excavating equipment that a kind of mine according to claim 8 has tilt adjustment effect with bottom, it is characterised in that：
The connecting shaft (29) between connectivity port (30) and positioning bolt (31) and saw blade (32) by connecting, and connectivity port (30)
Helicitic texture is constituted between positioning bolt (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590465.5A CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810590465.5A CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108825228A true CN108825228A (en) | 2018-11-16 |
| CN108825228B CN108825228B (en) | 2020-08-28 |
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ID=64144556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810590465.5A Active CN108825228B (en) | 2018-06-09 | 2018-06-09 | Mining excavating equipment with bottom having inclination adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108825228B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1831253A (en) * | 2005-03-08 | 2006-09-13 | 姚实现 | Working device setted on one place and engineering machinery using it |
| CN201919342U (en) * | 2010-11-05 | 2011-08-10 | 聂伟 | Special grass cutting machine for airport |
| RU2425927C1 (en) * | 2010-03-11 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Working equipment of single-bucket hydraulic excavator |
| CN106891444A (en) * | 2017-03-09 | 2017-06-27 | 中国石油天然气集团公司 | A kind of rock cutting device |
| CN107932473A (en) * | 2012-07-27 | 2018-04-20 | 工程服务公司 | Mobile robot with flexible deployable afterbody |
-
2018
- 2018-06-09 CN CN201810590465.5A patent/CN108825228B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1831253A (en) * | 2005-03-08 | 2006-09-13 | 姚实现 | Working device setted on one place and engineering machinery using it |
| RU2425927C1 (en) * | 2010-03-11 | 2011-08-10 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная лесотехническая академия" | Working equipment of single-bucket hydraulic excavator |
| CN201919342U (en) * | 2010-11-05 | 2011-08-10 | 聂伟 | Special grass cutting machine for airport |
| CN107932473A (en) * | 2012-07-27 | 2018-04-20 | 工程服务公司 | Mobile robot with flexible deployable afterbody |
| CN106891444A (en) * | 2017-03-09 | 2017-06-27 | 中国石油天然气集团公司 | A kind of rock cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108825228B (en) | 2020-08-28 |
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