CN112124176A - Bracket carrier for coal mine - Google Patents
Bracket carrier for coal mine Download PDFInfo
- Publication number
- CN112124176A CN112124176A CN202011070230.7A CN202011070230A CN112124176A CN 112124176 A CN112124176 A CN 112124176A CN 202011070230 A CN202011070230 A CN 202011070230A CN 112124176 A CN112124176 A CN 112124176A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- arm
- telescopic
- frame
- hinged
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/065—Multi-track vehicles, i.e. more than two tracks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/42—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes with jibs of adjustable configuration, e.g. foldable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/84—Slewing gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a bracket carrier for a coal mine, which relates to the technical field of coal mine mechanical equipment and comprises a frame, wherein the frame is arranged at the upper end of a crawler walking mechanism, one side of the upper end of the frame is rotatably provided with a carrying mechanism, and the lower end of the frame is provided with a liftable shovel plate mechanism; the carrying mechanism comprises a telescopic mechanism and a clamping assembly, the telescopic mechanism comprises a lifting arm, a telescopic arm and a base, the base is rotatably arranged on the frame, the base is hinged with the lifting arm and a first lifting oil cylinder, the other end of the first lifting oil cylinder is hinged on the lifting arm, the telescopic oil cylinder is arranged in the lifting arm, the other end of the telescopic oil cylinder is arranged on the telescopic arm, and the end part of the telescopic arm can swing up and down through the connecting assembly and is connected with the clamping assembly capable of swinging left and right. The telescopic mechanism has wide application range, and can be used for lifting besides a carrying bracket; the invention is convenient to carry in a narrow tunnel, reduces the labor and the working procedures and greatly improves the carrying efficiency.
Description
Technical Field
The invention relates to the technical field of coal mine mechanical equipment, in particular to a support carrier for a coal mine.
Background
When the coal mine is subjected to fully mechanized mining operation, the support is required to reinforce and support the top plate, and the support is required to be laid and reinforced backwards along with the coal mining machine due to the gradual backward movement of the coal mining machine during fully mechanized mining, so that underground personnel are protected, and the support is required to be continuously transported. At present, self-advancing mobile equipment is adopted for transferring the support, and the self-advancing mobile equipment needs to be laid with tracks and needs to drag long cables. When the equipment is used for conveying the support, the preparation time is long, the moving efficiency is low, and in addition, the conveying is difficult to realize in a narrow roadway. Therefore, it is highly desirable to design an efficient and convenient rack truck.
Disclosure of Invention
In view of the defects and shortcomings in the prior art, the invention provides the support carrier for the coal mine, which is simple in structure, and the carrying mechanism can stretch, rotate and adjust the angle of the support, so as to solve the problems of long preparation time, low moving efficiency and difficulty in carrying in a narrow roadway in the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme: a support carrier for a coal mine comprises a frame, a crawler traveling mechanism, a shovel plate mechanism, a carrying mechanism, a power mechanism and a balance weight mechanism, wherein the frame is arranged at the upper end of the crawler traveling mechanism, the carrying mechanism is rotatably arranged on one side of the upper end of the frame, and the lower end of the frame is provided with the liftable shovel plate mechanism; transport mechanism includes telescopic machanism and centre gripping subassembly, telescopic machanism includes lifing arm, flexible arm and base, the base is rotatory to be set up on the frame, it has to articulate on the base lifing arm and first lift cylinder, first lift cylinder's the other end articulates on the lifing arm, be equipped with flexible cylinder in the lifing arm, flexible cylinder's the other end is established on the flexible arm inner wall, the tip of flexible arm passes through coupling assembling and connects the centre gripping subassembly, but the centre gripping subassembly is connected on luffing motion and the coupling assembling of controlling.
As a further improvement of the invention, the connecting assembly comprises a movable seat, the movable seat is in an L shape which rotates 90 degrees clockwise, a vertical section of the movable seat is fixed at the front end of the telescopic boom, a transverse section of the movable seat is arranged at the upper end of the telescopic boom, a variable amplitude oil cylinder is hinged in the transverse section of the movable seat, the other end of the variable amplitude oil cylinder and the vertical section of the movable seat are both hinged on a connecting piece, a vertically arranged spiral swing oil cylinder is arranged on the connecting piece, and the upper end and the lower end of the spiral swing oil cylinder are connected on the clamping assembly.
As a further improvement of the invention, the clamping assembly comprises a clamp and a clamping turnover plate, the clamp is in a T shape which rotates 90 degrees clockwise, the lower end of a vertical plate of the clamp is hinged with a clamping oil cylinder, the other end of the clamping oil cylinder is fixed on the clamping turnover plate, and the lower end of the clamping turnover plate is hinged with the outer end part of a horizontal plate of the clamp.
As a further improvement of the invention, the base is rotatably arranged on the frame through a rotary speed reducer, an inner ring of the rotary speed reducer is fixedly connected with the base, the base is provided with an upper hinge point and a lower hinge point, the upper hinge point is hinged with the lifting arm, and the lower hinge point is hinged with the first lifting oil cylinder.
As a further improvement of the invention, the lifting arm and the telescopic arm are of a cavity structure, the lower end of the lifting arm is hinged with the other end of the first lifting oil cylinder, the telescopic oil cylinder is fixedly arranged in the lifting arm, and the other end of the telescopic oil cylinder is fixedly arranged in the telescopic arm.
As a further improvement of the present invention, the shovel plate mechanism includes a shovel plate and a second lift cylinder, the bottom end of the frame is provided with a mounting seat, the second lift cylinder and the shovel plate are respectively hinged to the upper end and the lower end of the mounting seat, and the other end of the second lift cylinder is hinged to the shovel plate.
As a further improvement of the invention, a power mechanism and a counterweight mechanism are arranged on the other side of the upper end of the frame.
Compared with the prior art, the invention has the beneficial effects that:
1. the whole rotation is carried out on the clamped bracket through the rotatable base, and the clamped bracket is lifted and lowered through the combined action of the lifting arm and the telescopic arm;
2. the position of the clamped bracket is adjusted through the spiral swing oil cylinder and the luffing oil cylinder capable of swinging up and down, and the direction of the bracket is changed through swinging left and right to adapt to the narrow roadway and the bracket can be conveniently carried;
3. according to the invention, the tunnel bottom plate is trimmed through the shovel plate mechanism, so that the crawler travel mechanism is convenient to move, and a foundation is laid for improving the carrying efficiency;
4. the power mechanism is arranged on the frame, so that the problem of back-and-forth dragging of cables is effectively solved, and meanwhile, the crawler travels without additionally laying a track, so that the carrying efficiency is further improved;
in general, the bracket carrier for the coal mine is convenient to carry in a narrow roadway, the carrying efficiency is greatly improved, in addition, the telescopic mechanism is wide in application range, and the bracket carrier can be used for lifting besides the carrying of the bracket.
Drawings
The invention will be further described with reference to the following drawings and detailed description:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a clamping bracket according to the present invention;
FIG. 3 is a schematic view of a transfer stand according to the present invention;
fig. 4 is a schematic view of a blade mechanism.
In the figure: 100. the device comprises a door type support, 1, a frame, 2, a crawler traveling mechanism, 3, a shovel plate mechanism, 301, a shovel plate, 302, a second lifting oil cylinder, 303, a mounting seat, 4, a base, 5, a telescopic mechanism, 501, a lifting arm, 502, a first lifting oil cylinder, 503, a telescopic arm, 6, a rotary speed reducer, 7, a spiral swing oil cylinder, 8, a connecting assembly, 801, a movable seat, 802, a variable amplitude oil cylinder, 803, a connecting piece, 9, a clamping assembly, 901, a clamp, 902, a clamping turnover plate, 903, a clamping oil cylinder, 10, a power mechanism and 11, and a counterweight mechanism.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Detailed Description
For better understanding of the technical solutions and advantages of the present invention, the following detailed description of the present invention is provided in conjunction with the accompanying drawings and specific embodiments, it should be understood that the specific embodiments described herein are only for the understanding of the present invention and are not intended to limit the present invention, and all other embodiments obtained by those of ordinary skill in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1-4, a bracket carrier for coal mines comprises a frame 1, wherein the frame 1 is arranged at the upper end of a crawler walking mechanism 2, one side of the upper end of the frame 1 is rotatably provided with a carrying mechanism, and the lower end of the frame 1 is provided with a lifting shovel plate mechanism 3; the carrying mechanism comprises a telescopic mechanism 5 and a clamping component 9, the telescopic mechanism 5 comprises a lifting arm 501, a telescopic arm 503 and a base 4, the base 4 is rotatably arranged on the frame 1, the lifting arm 501 and a first lifting oil cylinder 502 are hinged on the base 4, the other end of the first lifting oil cylinder 502 is hinged on the lifting arm 501, a telescopic oil cylinder (the telescopic oil cylinder is arranged in the telescopic arm and is well known by technicians in the field, common knowledge is not indicated in the figure) is arranged in the lifting arm 501, the other end of the telescopic oil cylinder is arranged on the inner wall of the telescopic arm 503, the end part of the telescopic arm 503 is connected with the clamping component 9 through a connecting component 8, and the clamping component can swing up and down and left and right and is connected to the connecting component; the other side of the upper end of the frame 1 is provided with a power mechanism 10 and a counterweight mechanism 11.
The connecting assembly 8 comprises a movable seat 801, the movable seat 801 is in an L shape rotating 90 degrees clockwise, a vertical section of the movable seat 801 is hinged to the front end of the telescopic arm 503, a transverse section of the movable seat 801 is arranged at the upper end of the telescopic arm 503, a luffing cylinder 802 is hinged to the transverse section of the movable seat 801, the other end of the luffing cylinder 802 and the vertical section of the movable seat 801 are both hinged to a connecting piece 803, a vertical spiral swing cylinder 7 is arranged on the connecting piece 803, and the upper end and the lower end of the spiral swing cylinder 7 are connected to the clamping assembly 9.
The clamping assembly 9 comprises a clamping device 901 and a clamping turnover plate 902, the clamping device 901 is in a T shape which rotates 90 degrees clockwise, the lower end of a vertical plate of the clamping device 901 is hinged with a clamping oil cylinder 903, the other end of the clamping oil cylinder 903 is fixed on the clamping turnover plate 902, and the lower end of the clamping turnover plate 902 is hinged with the outer end of a horizontal plate of the clamping device 901.
The base 4 is rotatably arranged on the frame 1 through a rotary speed reducer 6, an inner ring of the rotary speed reducer 6 is fixedly connected with the base 4, an upper hinge point and a lower hinge point are arranged on the base 4, the upper hinge point is hinged with the lifting arm 501, and the lower hinge point is hinged with the first lifting oil cylinder 502.
The lifting arm 501 and the telescopic arm 503 are of a cavity structure, the lower end of the lifting arm 501 is hinged with the other end of the first lifting oil cylinder 502, the telescopic oil cylinder is fixedly arranged inside the lifting arm 501, and the other end of the telescopic oil cylinder is fixedly arranged inside the telescopic arm 503.
The shovel plate mechanism 3 comprises a shovel plate 301 and a second lifting oil cylinder 302, a mounting seat 303 is arranged at the bottom end of the frame 1, the second lifting oil cylinder 302 and the shovel plate 301 are respectively hinged to the upper end and the lower end of the mounting seat 303, and the other end of the second lifting oil cylinder 302 is hinged to the shovel plate 303, as shown in fig. 4.
In the working process of the bracket carrier for coal mines, taking a portal bracket 100 as an example, firstly a clamping oil cylinder 903 is contracted, a clamping turning plate 902 is in a non-clamping state, a variable amplitude oil cylinder 802 is expanded, a clamping assembly 9 is in a slightly downward state, then a telescopic oil cylinder 5, a first lifting oil cylinder 502 and a rotary speed reducer 6 are correspondingly adjusted according to the position of the portal bracket 100, when the clamping assembly 9 is arranged at the lower end of the portal bracket 100, the clamping oil cylinder 903 is expanded, the clamping turning plate 902 clamps the portal bracket 100, the variable amplitude oil cylinder 802 is contracted to enable the clamping assembly 9 to keep a horizontal position, then supporting legs of the portal bracket 100 are contracted, then the first lifting oil cylinder 502 and the telescopic oil cylinder are contracted, the portal bracket is adjusted to a proper transportation state through the left-right rotation of a spiral swinging oil cylinder 7, then a crawler travelling mechanism 2 is started to work and travels to, on the way of crawler walking, if meet when there is the obstacle on the road surface, open second lift cylinder 302, second lift cylinder 302 extends, shovel board 301 begins to clear up obstacle work, can make the transport distance more smooth and easy, the efficiency of transport with higher speed, when walking to next support position, the rethread is to spiral swing hydro-cylinder 7, become width of cloth hydro-cylinder 802, flexible hydro-cylinder, first lift cylinder 502 and slewing reducer 6's adjustment, open the landing leg and adjust door-type support 100 to suitable position to the support state simultaneously, transport work is accomplished. In the whole work, the power mechanism 10 is carried along with the vehicle, so that the problem of back-and-forth dragging of cables is effectively avoided. The crawler traveling mechanism is a chassis, so that the process of laying the rails is reduced, the labor is reduced, and the carrying efficiency is improved.
Claims (7)
1. The utility model provides a support carrier for coal mine which characterized in that: the forklift shovel comprises a frame (1), a crawler traveling mechanism (2), a shovel plate mechanism (3), a carrying mechanism, a power mechanism (10) and a balance weight mechanism (11), wherein the frame (1) is arranged at the upper end of the crawler traveling mechanism (2), the carrying mechanism is rotatably arranged on one side of the upper end of the frame (1), and the lower end of the frame is provided with the liftable shovel plate mechanism (3);
transport mechanism includes telescopic machanism (5) and centre gripping subassembly (9), telescopic machanism (5) include lifing arm (501), flexible arm (503) and base (4), base (4) rotation sets up on frame (1), it has to articulate on base (4) lifing arm (501) and first lift cylinder (502), the other end of first lift cylinder (502) articulates on lifing arm (501), be equipped with flexible cylinder in lifing arm (501), the other end of flexible cylinder is established on flexible arm (503) inner wall, the tip of flexible arm (503) passes through coupling assembling (8) and connects centre gripping subassembly (9), but centre gripping subassembly is connected on luffing motion and the coupling assembling of controlling.
2. The coal mine rack truck according to claim 1, wherein: the connecting assembly (8) comprises a movable seat (801), the movable seat (801) is of an L shape capable of rotating 90 degrees clockwise, a vertical section of the movable seat (801) is fixed at the front end of the telescopic arm (503), a transverse section of the movable seat (801) is arranged at the upper end of the telescopic arm (503), an amplitude-variable oil cylinder (802) is hinged to the transverse section of the movable seat (801), the other end of the amplitude-variable oil cylinder (802) and the vertical section of the movable seat (801) are hinged to a connecting piece (803), a vertical spiral swing oil cylinder (7) is arranged on the connecting piece (803), and the upper end and the lower end of the spiral swing oil cylinder (7) are connected to the clamping assembly (9).
3. The coal mine rack truck according to claim 2, wherein: the clamping assembly (9) comprises a clamping device (901) and a clamping turnover plate (902), the clamping device (901) is T-shaped and rotates 90 degrees clockwise, a clamping oil cylinder (903) is hinged to the lower end of a vertical plate of the clamping device (901), the other end of the clamping oil cylinder (903) is fixed to the clamping turnover plate (902), and the lower end of the clamping turnover plate (902) is hinged to the outer end of a horizontal plate of the clamping device (901).
4. The coal mine rack truck according to claim 1, wherein: the base (4) is rotatably arranged on the frame (1) through a rotary speed reducer (6), an inner ring of the rotary speed reducer (6) is fixedly connected with the base (4), an upper hinge point and a lower hinge point are arranged on the base (4), the upper hinge point is hinged with the lifting arm (501), and the lower hinge point is hinged with the first lifting oil cylinder (502).
5. The coal mine rack truck according to claim 1, wherein: the lifting arm (501) and the telescopic arm (503) are of a cavity structure, the lower end of the lifting arm (501) is hinged to the other end of the first lifting oil cylinder (502), the telescopic oil cylinder is fixedly arranged inside the lifting arm (501), and the other end of the telescopic oil cylinder is fixedly arranged inside the telescopic arm (503).
6. The coal mine rack truck according to claim 1, wherein: shovel board mechanism (3) are including shovel board (301) and second lift cylinder (302), frame (1) bottom is equipped with mount pad (303), second lift cylinder (302) with shovel board (301) articulate respectively and set up the upper and lower both ends of mount pad (303), the other end of second lift cylinder (302) articulates on shovel board (303).
7. The coal mine rack truck according to claim 1, wherein: the power mechanism (10) and the counterweight mechanism (11) are arranged on the other side of the upper end of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011070230.7A CN112124176B (en) | 2020-10-09 | 2020-10-09 | Support carrier for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011070230.7A CN112124176B (en) | 2020-10-09 | 2020-10-09 | Support carrier for coal mine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112124176A true CN112124176A (en) | 2020-12-25 |
| CN112124176B CN112124176B (en) | 2023-09-19 |
Family
ID=73843835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011070230.7A Active CN112124176B (en) | 2020-10-09 | 2020-10-09 | Support carrier for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112124176B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849893A (en) * | 2021-02-08 | 2021-05-28 | 日日顺供应链科技股份有限公司 | Clamping vehicle and flat warehouse management system |
| CN113668627A (en) * | 2021-08-12 | 2021-11-19 | 山东塔高矿业机械装备制造有限公司 | Telescopic crawler support carrier and support carrying method |
| CN113954980A (en) * | 2021-11-05 | 2022-01-21 | 中国科学技术大学 | Multifunctional push plate with variable angle |
| CN115385271A (en) * | 2022-09-19 | 2022-11-25 | 中国煤炭科工集团太原研究院有限公司 | Underground coal mine support and transfer system |
| CN115416560A (en) * | 2022-09-19 | 2022-12-02 | 中国煤炭科工集团太原研究院有限公司 | A battery rubber-tyred car for transport of unit support |
| CN115447467A (en) * | 2022-09-23 | 2022-12-09 | 中国煤炭科工集团太原研究院有限公司 | Mining engine-driven rubber wheel type double-cab unit support transfer robot |
| CN118495380A (en) * | 2024-07-22 | 2024-08-16 | 汶上义桥煤矿有限责任公司 | Crane for underground coal mine |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155190A (en) * | 1992-11-16 | 1994-06-03 | Nissan Motor Co Ltd | Workpiece mounting device |
| JPH0769593A (en) * | 1993-07-07 | 1995-03-14 | Takenaka Komuten Co Ltd | Transport and installation machine for heavy article |
| JPH07144893A (en) * | 1993-11-25 | 1995-06-06 | Komatsu Ltd | Article handling machinery |
| JP2001328482A (en) * | 2000-05-22 | 2001-11-27 | Tcm Corp | Cargo handling vehicle |
| JP2003172100A (en) * | 2001-09-27 | 2003-06-20 | Mitsubishi Heavy Ind Ltd | Support assembling device, its method and tunnel excavator |
| CN202707110U (en) * | 2012-07-20 | 2013-01-30 | 兖州煤业股份有限公司 | Crossheading front support carrier |
| CN103043563A (en) * | 2012-12-19 | 2013-04-17 | 常州科研试制中心有限公司 | Pipe snatching device |
| CN202936165U (en) * | 2012-12-06 | 2013-05-15 | 安徽好运机械有限公司 | Tip-over round log clamp |
| CN203006856U (en) * | 2012-12-19 | 2013-06-19 | 常州科研试制中心有限公司 | Pipe lifting device |
| CN104500113A (en) * | 2014-12-06 | 2015-04-08 | 中国煤炭科工集团太原研究院有限公司 | Storage battery stand column dismounting vehicle |
| CN108487346A (en) * | 2018-02-06 | 2018-09-04 | 黔西南州万宏机械制造有限责任公司 | A kind of bracket system and its control system of loading machine handgrip |
| CN108946589A (en) * | 2018-07-11 | 2018-12-07 | 中国煤炭科工集团太原研究院有限公司 | Operating mechanism for underground coal mine superduty shovel-type support conveying vehicle |
| CN109467013A (en) * | 2018-12-29 | 2019-03-15 | 航天重型工程装备有限公司 | A kind of snatch vehicle |
| CN109502262A (en) * | 2018-12-28 | 2019-03-22 | 北京新能雅特科技发展有限公司 | A kind of coal mine unit rack carrying implement |
| CN110844846A (en) * | 2019-12-23 | 2020-02-28 | 湖南杰希重工有限公司 | Carrier vehicle |
| CN110979491A (en) * | 2019-12-28 | 2020-04-10 | 中国煤炭科工集团太原研究院有限公司 | Crawler-type does not have and supports singly strides support carrier repeatedly |
| CN210393495U (en) * | 2019-03-19 | 2020-04-24 | 山西铭鑫隆煤矿机械设备有限公司 | Carrying crane |
-
2020
- 2020-10-09 CN CN202011070230.7A patent/CN112124176B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06155190A (en) * | 1992-11-16 | 1994-06-03 | Nissan Motor Co Ltd | Workpiece mounting device |
| JPH0769593A (en) * | 1993-07-07 | 1995-03-14 | Takenaka Komuten Co Ltd | Transport and installation machine for heavy article |
| JPH07144893A (en) * | 1993-11-25 | 1995-06-06 | Komatsu Ltd | Article handling machinery |
| JP2001328482A (en) * | 2000-05-22 | 2001-11-27 | Tcm Corp | Cargo handling vehicle |
| JP2003172100A (en) * | 2001-09-27 | 2003-06-20 | Mitsubishi Heavy Ind Ltd | Support assembling device, its method and tunnel excavator |
| CN202707110U (en) * | 2012-07-20 | 2013-01-30 | 兖州煤业股份有限公司 | Crossheading front support carrier |
| CN202936165U (en) * | 2012-12-06 | 2013-05-15 | 安徽好运机械有限公司 | Tip-over round log clamp |
| CN203006856U (en) * | 2012-12-19 | 2013-06-19 | 常州科研试制中心有限公司 | Pipe lifting device |
| CN103043563A (en) * | 2012-12-19 | 2013-04-17 | 常州科研试制中心有限公司 | Pipe snatching device |
| CN104500113A (en) * | 2014-12-06 | 2015-04-08 | 中国煤炭科工集团太原研究院有限公司 | Storage battery stand column dismounting vehicle |
| CN108487346A (en) * | 2018-02-06 | 2018-09-04 | 黔西南州万宏机械制造有限责任公司 | A kind of bracket system and its control system of loading machine handgrip |
| CN108946589A (en) * | 2018-07-11 | 2018-12-07 | 中国煤炭科工集团太原研究院有限公司 | Operating mechanism for underground coal mine superduty shovel-type support conveying vehicle |
| CN109502262A (en) * | 2018-12-28 | 2019-03-22 | 北京新能雅特科技发展有限公司 | A kind of coal mine unit rack carrying implement |
| CN109467013A (en) * | 2018-12-29 | 2019-03-15 | 航天重型工程装备有限公司 | A kind of snatch vehicle |
| CN210393495U (en) * | 2019-03-19 | 2020-04-24 | 山西铭鑫隆煤矿机械设备有限公司 | Carrying crane |
| CN110844846A (en) * | 2019-12-23 | 2020-02-28 | 湖南杰希重工有限公司 | Carrier vehicle |
| CN110979491A (en) * | 2019-12-28 | 2020-04-10 | 中国煤炭科工集团太原研究院有限公司 | Crawler-type does not have and supports singly strides support carrier repeatedly |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849893A (en) * | 2021-02-08 | 2021-05-28 | 日日顺供应链科技股份有限公司 | Clamping vehicle and flat warehouse management system |
| CN113668627A (en) * | 2021-08-12 | 2021-11-19 | 山东塔高矿业机械装备制造有限公司 | Telescopic crawler support carrier and support carrying method |
| CN113954980A (en) * | 2021-11-05 | 2022-01-21 | 中国科学技术大学 | Multifunctional push plate with variable angle |
| CN115385271A (en) * | 2022-09-19 | 2022-11-25 | 中国煤炭科工集团太原研究院有限公司 | Underground coal mine support and transfer system |
| CN115416560A (en) * | 2022-09-19 | 2022-12-02 | 中国煤炭科工集团太原研究院有限公司 | A battery rubber-tyred car for transport of unit support |
| CN115416560B (en) * | 2022-09-19 | 2024-03-26 | 中国煤炭科工集团太原研究院有限公司 | Storage battery rubber-tyred vehicle for carrying unit bracket |
| CN115385271B (en) * | 2022-09-19 | 2024-05-17 | 中国煤炭科工集团太原研究院有限公司 | Underground coal mine supporting and transferring system |
| CN115447467A (en) * | 2022-09-23 | 2022-12-09 | 中国煤炭科工集团太原研究院有限公司 | Mining engine-driven rubber wheel type double-cab unit support transfer robot |
| CN115447467B (en) * | 2022-09-23 | 2024-03-26 | 中国煤炭科工集团太原研究院有限公司 | Mining engine driving rubber wheel type double cab unit support transfer robot |
| CN118495380A (en) * | 2024-07-22 | 2024-08-16 | 汶上义桥煤矿有限责任公司 | Crane for underground coal mine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112124176B (en) | 2023-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112124176A (en) | Bracket carrier for coal mine | |
| CN107842311B (en) | Multifunctional tunnel rock drilling and arch erecting integrated machine | |
| CN107226438B (en) | Tunnel inspection operation device | |
| CN112390195B (en) | Mining fork dress formula unit support carrier | |
| CN109236302B (en) | Variable section excavation trolley in tunnel | |
| CN102900362A (en) | Narrow-machine-body full-hydraulic bolt and anchor cable drill carriage for coal mine tunnel | |
| CN113339030B (en) | High slope drilling, injecting and anchoring function integrated anchoring equipment | |
| CN115853560B (en) | Anchor rod drilling arm and multifunctional drill carriage for underground narrow space of coal mine | |
| CN108840248B (en) | A kind of new type mining pipeline snatch device | |
| CN207739940U (en) | A kind of multifunctional tunnel rock drilling arching all-in-one machine | |
| CN111101856A (en) | Anchor rod drill carriage | |
| CN218058218U (en) | Upright post mounting equipment | |
| CN211950327U (en) | All-dimensional underground drill rig for coal mine | |
| CN216665497U (en) | Angle adjusting mechanism and anchor rod drill carriage | |
| CN211644396U (en) | Rail laying crane with translation and micro-swing functions | |
| CN115075729A (en) | Multifunctional crawler operation vehicle with back-carrying type drilling machine | |
| CN114933251A (en) | Mobile crane with double-rope grab bucket | |
| CN221002743U (en) | Segment erector and upward tunneling system | |
| CN219886978U (en) | Construction device for cleaning underwater rock plug covering layer | |
| JPH01318700A (en) | Segment assembling device for shield excavator | |
| CN217872777U (en) | Front-digging and rear-hoisting equipment | |
| CN221400385U (en) | Novel vehicle-mounted drilling machine power head frame | |
| CN108383017B (en) | Suspended pile frame capable of being constructed at multiple angles and use method thereof | |
| CN219509650U (en) | Telescopic boom for arch frame anchor rod construction and arch frame trolley with telescopic boom | |
| CN211113645U (en) | Photovoltaic pile hole casting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |