CN109110699B - Hanging flower basket device and engineering machine tool - Google Patents
Hanging flower basket device and engineering machine tool Download PDFInfo
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- CN109110699B CN109110699B CN201811056333.0A CN201811056333A CN109110699B CN 109110699 B CN109110699 B CN 109110699B CN 201811056333 A CN201811056333 A CN 201811056333A CN 109110699 B CN109110699 B CN 109110699B
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a hanging basket device which comprises a hanging basket body and a mechanical arm connected with the hanging basket body. The mechanical arm comprises an arm support, an arm, a first oil cylinder, a second oil cylinder, a first connecting rod, a second connecting rod and two arms. Two ends of the first arm are respectively hinged on the arm support and the second arm. The cylinder body end of the first oil cylinder is hinged with an arm, and the extending end of the first oil cylinder is hinged with the arm support. The cylinder body end of the second oil cylinder is hinged with an arm, and the extending end of the second oil cylinder is hinged with the first connecting rod and the second connecting rod. The other end of the first connecting rod is hinged with one arm, and the other end of the second connecting rod is hinged with the two arms. A rotary speed reducer is arranged on the side of the hanging basket body, and the arm support is connected with the rotary speed reducer. An engineering machine is also provided. Can replace artifical completion to handle tunnel surface problem through the arm to improve security and efficiency of construction.
Description
Technical Field
The invention belongs to the technical field of tunnel and tunnel overhead operation, and particularly relates to a hanging basket device and engineering machinery.
Background
In recent years, in order to adapt to the rapid development of social economy in China, the traffic infrastructure field is also rapidly developed, and railway networks and road networks are increasingly improved. Tunnel excavation is inevitably carried out in the construction of a traffic network, and when the tunnel excavation section is large, high-altitude operation is required manually. At present, a plurality of high-altitude platform operation vehicles are put into tunnel construction at home, but the hanging basket on the trolley only plays a role of the hanging basket, people still need to manually process some problems on the surface of the tunnel, and the safety and the efficiency are low.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a hanging basket device and an engineering machine which can finish the treatment of the surface problem of a tunnel by replacing manpower with a mechanical arm, thereby improving the safety and the construction efficiency.
In order to solve the technical problems, the technical scheme provided by the invention is as follows:
a basket device comprises a basket body and a mechanical arm connected with the basket body. The mechanical arm comprises an arm support, an arm, a first oil cylinder, a second oil cylinder, a first connecting rod, a second connecting rod and two arms. Two ends of the first arm are respectively hinged on the arm support and the second arm. The cylinder body end of the first oil cylinder is hinged with an arm, and the extending end of the first oil cylinder is hinged with the arm support. The cylinder body end of the second oil cylinder is hinged with an arm, and the extending end of the second oil cylinder is hinged with the first connecting rod and the second connecting rod. The other end of the first connecting rod is hinged with one arm, and the other end of the second connecting rod is hinged with the two arms. A rotary speed reducer is arranged on the side of the hanging basket body, and the arm support is connected with the rotary speed reducer.
According to the hanging basket device, the mechanical arm arranged on the hanging basket body can replace manual work to finish the treatment of the surface of the tunnel, so that the safety and the working efficiency are greatly improved, and the problems of low working efficiency and low safety in the prior art are solved. In addition, the mechanical arm is supported by the arm support and connected with the rotary speed reducer, so that the posture of the mechanical arm can be adjusted very conveniently, the mechanical arm can perform all-dimensional operation conveniently, and the construction efficiency is further improved.
With respect to the above technical solution, further improvements as described below can be made.
The basket device according to the present invention, in a preferred embodiment, further comprises a bolting unit and a breaking unit. One end of the two arms, which is far away from the second connecting rod, is provided with a connecting device, and the connecting device can be connected with the anchor rod unit or the crushing unit.
The stock unit and the broken unit of modularized design are installed on the arm in the exchange, and operating personnel can operate stock unit and broken unit in the hanging flower basket and carry out corresponding processing to the tunnel, need not to be equipped with other dollies again, accomplish the whole car multi-purpose, reduce manual operation to make operating personnel keep away from the working face, ensure staff's safety. Through setting up connecting device, can realize the swift convenience of stock unit and broken unit conversion.
Specifically, in a preferred embodiment, the connection means includes a joint, a drive cylinder, and a swing hook. Wherein, the joint is connected with the two arms, and the swing hook is movably connected with one end of the joint far away from the two arms. The extending end of the driving oil cylinder is movably connected with the swing hook, and the other end of the driving oil cylinder is movably connected with one end of the joint close to the two arms.
The joint can make connecting device and the terminal reliable and stable of being connected of arm, under the effect of drive cylinder, the swing hook can realize centre gripping stock unit and broken unit extremely convenient and fast ground.
Further, in a preferred embodiment, the robot arm further includes a third cylinder, a third link, and a fourth link. The two arms are hinged with the joint, the cylinder body end of the third oil cylinder is hinged with the two arms, the extending end of the third oil cylinder is hinged with the third connecting rod and the fourth connecting rod, the other end of the third connecting rod is hinged on the two arms, and the fourth connecting rod is hinged on the joint. The third oil cylinder is used as a driving oil cylinder of the whole connecting device and can drive the connecting rod to adjust the swing of the whole connecting device.
Further, in a preferred embodiment, the joint is provided with a first positioning groove and a second positioning groove, and the swing hook is provided with a third positioning groove which can correspond to the first positioning groove and the second positioning groove, respectively. The positioning groove can be used for stably and reliably positioning the anchor rod unit and the crushing unit, and the clamping force of the swing hook is increased, so that the whole working process is stable and reliable.
Further, in a preferred embodiment, a positioning shaft for positioning on the connecting device is provided on both the bolt unit and the crusher unit. Through the positioning shaft, the installation and the positioning of the anchor rod unit and the crushing unit on the connecting device can be very conveniently realized.
Further, in a preferred embodiment, the basket device according to the present invention further comprises a push beam rest for placing the anchor unit.
When the anchor rod unit does not work, the anchor rod unit can be very conveniently placed on the propelling beam mounting frame, and the propelling beam of the anchor rod unit is prevented from being damaged. When the anchor rod unit needs to be replaced, the anchor rod unit can be taken out very conveniently and quickly, so that the working efficiency and the construction safety are further improved.
Further, in a preferred embodiment, the basket body is provided with a sensor mounting seat. The arm support is provided with a sensor pointer. The sensor mounting seat can enable the mounting and positioning of the sensor to be fast and firm, the sensor and the sensor pointer can be matched to limit the rotation range of the mechanical arm, the mechanical arm can be limited to rotate 360 degrees in a limiting mode, and a hydraulic pipeline is prevented from being damaged. Specifically, when the mechanical arm rotates clockwise by 180 degrees, the sensor pointer is in contact with a sensor arranged on a sensor mounting seat, and the rotation of the rotary speed reducer is limited through adjustment of a hydraulic system, so that the rotation of the mechanical arm is limited; when the mechanical arm rotates 180 degrees counterclockwise, the same is true.
A working machine according to a second aspect of the present invention includes the above-described basket device.
Compared with the prior art, the invention has the advantages that: can replace artifical completion to handle tunnel surface problem through the arm to improve security and efficiency of construction.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:
fig. 1 schematically shows the overall structure of a basket apparatus according to an embodiment of the present invention;
FIG. 2 schematically shows the overall structure of a basket body of an embodiment of the present invention;
FIG. 3 schematically illustrates the overall configuration of the robotic arm and linkage assembly of an embodiment of the present invention;
fig. 4 schematically shows the overall structure of a connecting device of an embodiment of the present invention;
fig. 5 schematically shows the overall structure of a bolt unit according to an embodiment of the invention;
fig. 6 schematically shows the overall structure of a crushing unit of an embodiment of the invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Detailed Description
The invention will be further explained in detail with reference to the figures and the embodiments without thereby limiting the scope of protection of the invention.
Fig. 1 schematically shows the overall structure of a basket device 10 of an embodiment of the present invention in which an anchor unit 3 is assembled. Figure 2 shows schematically the overall structure of a basket body 1 of an embodiment of the present invention. Fig. 3 schematically shows the overall structure of the robot arm 2 and the connecting device 5 according to the embodiment of the present invention. Fig. 4 schematically shows the overall structure of the connecting device 5 of the embodiment of the present invention. Fig. 5 schematically shows the overall structure of the anchor bar unit 3 of the embodiment of the present invention. Fig. 6 schematically shows the overall structure of the crushing unit 4 of the embodiment of the invention.
As shown in fig. 1, a basket apparatus 10 according to an embodiment of the present invention includes a basket body 1 and a robot arm 2 connected to the basket body 1. As shown in fig. 3, preferably, the mechanical arm 2 includes an arm support 21, an arm 22, a first cylinder 23, a second cylinder 24, a first link 25, a second link 26, a second arm 27, a third cylinder 28, a third link 29, a fourth link 210, and a sensor pointer 211. The sensor pointer 211 is mounted on the arm support 21 by a screw to define the swing range of the robot arm 2. Further, in a preferred embodiment, the basket body 1 is provided with a sensor mount 12. The sensor mounting seat can enable the mounting and positioning of the sensor to be fast and firm, the sensor and the sensor pointer can be matched to limit the rotation range of the mechanical arm, the mechanical arm can be limited to rotate 360 degrees in a limiting mode, and a hydraulic pipeline is prevented from being damaged. Specifically, when the robot arm 2 rotates clockwise by 180 degrees, the sensor pointer 211 contacts a sensor arranged on the sensor mounting seat 12, and the rotation of the rotary speed reducer 11 is limited by the adjustment of a hydraulic system, so that the rotation of the robot arm 2 is limited; when the robot arm 2 is turned counterclockwise by 180 degrees, the same is true.
Specifically, two ends of the first arm 22 are respectively hinged on the arm support 21 and the second arm 27 through pin shafts, the first oil cylinder 23 is a driving oil cylinder of the first arm 22, the end of the cylinder body is hinged with the first arm 22 through the pin shaft, and the extending end is hinged with the arm support 21 through the pin shaft and can be used for adjusting the pitching angle of the first arm 22. The second oil cylinder 24 is a driving oil cylinder of a second arm 27, the end of the cylinder body is hinged with the first arm 22, the extending end is hinged with a first connecting rod 25 and a second connecting rod 26, the other end of the first connecting rod 25 is hinged with the first arm 22, the other end of the second connecting rod 26 is hinged with the second arm 27, and the oil cylinder drives a connecting rod mechanism to adjust the swinging of the second arm 27. The other end of the two arms 27 is hinged with the joint 51, the third oil cylinder 28 is a driving oil cylinder of the connecting device 5, the end of the cylinder body is hinged with the two arms 27, the extending end is hinged with the third connecting rod 29 and the fourth connecting rod 210, the other end of the third connecting rod 29 is hinged on the two arms 27, the fourth connecting rod 210 is hinged on the joint 51, and the connecting device is adjusted by the driving connecting rod of the oil cylinders. According to the hanging basket device provided by the embodiment of the invention, the mechanical arm arranged on the hanging basket body can replace manual work to finish the treatment of the surface of the tunnel, so that the safety and the working efficiency are greatly improved, and the problems of low working efficiency and low safety in the prior art are solved.
As shown in fig. 2, a rotary speed reducer 11 is arranged on the side of the basket body 1, and the arm support 21 is connected with the rotary speed reducer 11 through a bolt. The rotary speed reducer 11 is driven by a pair of hydraulic motors, and the worm and gear speed is reduced, so that the rotary requirement of the mechanical arm 2 is met. The arm supports through the cantilever crane and is connected with the rotary speed reducer, can realize the gesture adjustment of arm extremely conveniently to make things convenient for the arm to carry out all-round operation, further ensure to improve the efficiency of construction.
Further, as shown in fig. 1, 5 and 6, in a preferred embodiment, the basket device 10 further includes a bolting unit 3 and a breaking unit 4. As shown in fig. 1, 3 and 4, in a preferred embodiment, the end of the two arms 27 remote from the second link 26 is provided with a connecting device 5, which connecting device 5 can be connected to the bolting unit 3 or the breaking unit 4. The stock unit and the broken unit of modularized design are installed on the arm in the exchange, and operating personnel can operate stock unit and broken unit in the hanging flower basket and carry out corresponding processing to the tunnel, need not to be equipped with other dollies again, accomplish the whole car multi-purpose, reduce manual operation to make operating personnel keep away from the working face, ensure staff's safety. Through setting up connecting device, can realize the swift convenience of stock unit and broken unit conversion.
Specifically, as shown in fig. 4, in a preferred embodiment, the connecting device 5 includes a joint 51, a driving cylinder 52, and a swing hook 53. Wherein, the joint 51 is connected with the two arms 27, and the swinging hook 53 is movably connected with one end of the joint 51 far away from the two arms 27. The extending end of the driving oil cylinder 52 is movably connected with the swinging hook 53, and the other end of the driving oil cylinder 52 is movably connected with one end of the joint 51 close to the two arms 27. The joint can make connecting device and the terminal reliable and stable of being connected of arm, under the effect of drive cylinder, the swing hook can realize centre gripping stock unit and broken unit extremely convenient and fast ground. Specifically, in a preferred embodiment, the cylinder end and the protruding end of the driving cylinder 52 are hinged to the joint 51 and the swing hook 53, respectively, and the other end of the swing hook 53 is hinged to the joint 51.
Further, as shown in fig. 1, in a preferred embodiment, the basket device 10 further includes a push beam rest 6 for placing the anchor unit 3. When the anchor rod unit does not work, the anchor rod unit can be very conveniently placed on the propelling beam mounting frame, and the propelling beam of the anchor rod unit is prevented from being damaged. When the anchor rod unit needs to be replaced, the anchor rod unit can be taken out very conveniently and quickly, so that the working efficiency and the construction safety are further improved.
As shown in fig. 5, preferably, the bolting unit 3 includes a bolting propulsion module 31 and a bolting base 32, and the bolting propulsion module 31 and the bolting base 32 are connected by screws and rails. As shown in fig. 6. Preferably, the breaking unit 4 comprises a breaking hammer 41 and a breaking hammer mounting seat 42, and the breaking hammer 41 and the breaking hammer mounting seat 42 are connected by bolts and nuts.
As shown in fig. 4, in a preferred embodiment, the joint 51 is provided with a first positioning groove 511 and a second positioning groove 512, and the swing hook 53 is provided with a third positioning groove 531 which can correspond to the first positioning groove 511 and the second positioning groove 512, respectively. The first and second locating grooves are used to locate the anchor unit and the crushing unit, and the drive cylinder 52 pushes the swing hook 53 to clamp the anchor unit and the crushing unit. The positioning groove can be used for stably and reliably positioning the anchor rod unit and the crushing unit, and the clamping force of the swing hook is increased, so that the whole working process is stable and reliable. In a preferred embodiment, as shown in fig. 5, two positioning shafts 7 are preferably arranged under the anchor rod base 32, and the two positioning shafts 7 are respectively connected with the first positioning slot 511 and the second positioning slot 512 of the joint 51 as the clamping part of the connecting device 5 and clamped by the third positioning slot 513. As shown in fig. 6, two positioning shafts 7 are preferably provided under the breaking hammer mount 2, and the positioning shafts 7 are used as clamping portions of the connecting device 5, respectively connected with the first positioning groove 511 and the second positioning groove 512 of the joint 51, and clamped by the third positioning groove 513. Through the positioning shaft, the installation and the positioning of the anchor rod unit and the crushing unit on the connecting device can be realized very conveniently and rapidly.
A working machine according to a second aspect of the present invention comprises the basket device 10 described above.
According to the embodiment, the hanging basket device can treat the surface problem of the tunnel by replacing manual work through the mechanical arm, so that the safety and the construction efficiency are improved.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A basket device is characterized by comprising a basket body and a mechanical arm connected with the basket body; wherein,
the mechanical arm comprises an arm support, an arm, a first oil cylinder, a second oil cylinder, a first connecting rod, a second connecting rod and two arms; two ends of the first arm are respectively hinged to the arm support and the second arm; the cylinder body end of the first oil cylinder is hinged with the arm, and the extending end of the first oil cylinder is hinged with the arm support; the cylinder body end of the second oil cylinder is hinged with the first arm, the extending end of the second oil cylinder is hinged with the first connecting rod and the second connecting rod, the other end of the first connecting rod is hinged with the first arm, and the other end of the second connecting rod is hinged with the second arm;
a rotary speed reducer is arranged on the side of the hanging basket body, the arm support is connected with the rotary speed reducer, a sensor mounting seat is arranged on the hanging basket body, a sensor pointer is arranged on the arm support, and the sensor pointer are matched to limit the rotary range of the mechanical arm;
a bolt unit and a crushing unit; keep away from on the two arms the one end of second connecting rod is equipped with connecting device, connecting device can with the stock unit or broken unit is connected, can replace artifical completion through the arm and handle tunnel surface problem, and operating personnel can operate stock unit and broken unit in the hanging flower basket main part and carry out corresponding processing to the tunnel.
2. The basket apparatus according to claim 1, wherein the connecting means comprises a joint, a driving cylinder and a swing hook; the joint is connected with the two arms, and the swinging hook is movably connected with one end of the joint, which is far away from the two arms; the extending end of the driving oil cylinder is movably connected with the swing hook, and the other end of the driving oil cylinder is movably connected with one end, close to the two arms, of the joint.
3. The basket apparatus according to claim 2, wherein the robot arm further comprises a third cylinder, a third link and a fourth link; the two arms are hinged with the joint, the cylinder body end of the third oil cylinder is hinged with the two arms, the extending end of the third oil cylinder is hinged with the third connecting rod and the fourth connecting rod, the other end of the third connecting rod is hinged on the two arms, and the fourth connecting rod is hinged on the joint.
4. A basket apparatus according to claim 2 or 3, wherein the joint is provided with a first positioning groove and a second positioning groove, and the swing hook is provided with a third positioning groove corresponding to the first positioning groove and the second positioning groove, respectively.
5. A basket apparatus according to claim 2, wherein the anchor unit and the crushing unit are each provided with a positioning shaft for positioning on the connecting means.
6. The basket device according to claim 2, further comprising a push beam rest for placing the anchor unit.
7. A working machine comprising a gondola arrangement as claimed in any one of the preceding claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056333.0A CN109110699B (en) | 2018-09-11 | 2018-09-11 | Hanging flower basket device and engineering machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811056333.0A CN109110699B (en) | 2018-09-11 | 2018-09-11 | Hanging flower basket device and engineering machine tool |
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| Publication Number | Publication Date |
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| CN109110699A CN109110699A (en) | 2019-01-01 |
| CN109110699B true CN109110699B (en) | 2021-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811056333.0A Active CN109110699B (en) | 2018-09-11 | 2018-09-11 | Hanging flower basket device and engineering machine tool |
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| CN109533225A (en) * | 2019-01-15 | 2019-03-29 | 山东交通学院 | A kind of derusting method for lifting device at sea platform lower surface of cranking arm |
| CN112628213A (en) * | 2019-10-09 | 2021-04-09 | 金士盾科技股份有限公司 | High-altitude single-person assembling equipment for industrial ceiling fan |
| CN111805560B (en) * | 2020-08-06 | 2024-09-20 | 智动时代(北京)科技有限公司 | Telescopic arm for crushing engineering robot |
| CN112901084B (en) * | 2021-01-19 | 2023-01-03 | 中国煤炭科工集团太原研究院有限公司 | Rock drilling, anchoring and protecting integrated machine |
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| Publication number | Publication date |
|---|---|
| CN109110699A (en) | 2019-01-01 |
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