CN214298924U - Electromechanical liquid integral type gripping apparatus that loading and unloading material was used - Google Patents
Electromechanical liquid integral type gripping apparatus that loading and unloading material was used Download PDFInfo
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- CN214298924U CN214298924U CN202023232813.3U CN202023232813U CN214298924U CN 214298924 U CN214298924 U CN 214298924U CN 202023232813 U CN202023232813 U CN 202023232813U CN 214298924 U CN214298924 U CN 214298924U
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- hydraulic
- claw
- pump device
- gripping apparatus
- bolts
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- 238000004804 winding Methods 0.000 claims abstract description 12
- 239000010720 hydraulic oil Substances 0.000 claims description 29
- 239000003921 oil Substances 0.000 claims description 28
- 239000003638 chemical reducing agent Substances 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 239000010893 paper waste Substances 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
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- 239000010959 steel Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
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Abstract
An electromechanical hydraulic integrated gripping apparatus for loading and unloading materials is provided, which is provided for overcoming the defects that the prior art for loading and unloading the materials which are heavier and are packed into bundles, such as waste paper bags, straw bundles and the like, are inconvenient to bind when being hung by steel wire ropes or other rope bags, are easy to be worn and torn in the hoisting process, are easy to slide, have high labor intensity of workers, are not separated from people and goods, are unsafe and have low work efficiency. The gripping apparatus is provided with a cable winding and unwinding device, a hydraulic power station, a power distribution control system box, a hydraulic rotating device and a claw arm, and the gripping apparatus can be used for completing material loading and unloading operation only by switching on a power supply and controlling by using an assembled remote controller. The utility model discloses gripping apparatus's simple structure, it is practical convenient, staff low in labor strength, the operating efficiency is high, people's goods separation, safe and reliable, durable and practical.
Description
Technical Field
The utility model relates to an electromechanical liquid integral type gripping apparatus that loading and unloading material was used.
Background
With the rapid development of economy in China, environmental problems are increasingly prominent, and the development of economy is limited by the environmental problems. Undeniably, the environmental conditions are worsened, the pollution to the atmosphere, water and ocean is serious, the living environment of wild animals and plants is damaged seriously, many species are coming to extinction, and the actual and severe potential threats are brought to the survival and development of human beings by the excessive cutting down of forests and the excessive exploitation of mineral resources. The scarcity of environmental resources is gradually shown, and the environment is protected to an unbearable level. The cyclic utilization of resources can save and reasonably develop and utilize resources, reduce the generation and emission of pollutants, create new material wealth, protect the environment and realize the unification of economic benefits, environmental benefits and social benefits. The recovery and reutilization of the waste paper is an important measure for developing recycling economy and building a conservation-oriented society, and can effectively reduce the pollution emission of papermaking and save the consumption of papermaking energy. Due to the improvement of environmental awareness, the demand for recycling and reusing of waste paper is increased gradually, and the recycling and transportation efficiency of the waste paper is improved, so that the recycling progress can be greatly accelerated, and the economic benefit can be greatly realized in a short time. At present, a large amount of waste paper bags are transported by ships in a turnover way, the waste paper bags are loaded and unloaded at ports and docks, generally, a lifting hook of a crane is used for hooking a steel wire rope buckle or other net bags for hanging the waste paper bags, the waste paper bags to be hoisted are hoisted on a transport vehicle after being firmly bound by steel wire ropes, net bags or other ropes manually, the loading direction needs to be adjusted manually, the steel wire ropes or the ropes need to be loosened manually when the waste paper bags are unloaded, the whole hoisting process is operated by multiple persons in a matching way, the waste paper bags are hoisted and adjusted in direction by manual direct contact during hoisting, accidents and casualties are easily caused, and meanwhile, the work efficiency of the whole loading and unloading process is low, people and goods are not separated and unsafe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of above-mentioned prior art to a mechatronic liquid integral type gripping apparatus is provided, mainly is in order to solve that the dead weight is great, the great bundle package formula material of overall dimension (like materials such as waste paper package, bale) loading and unloading process complex operation, dangerous big and work efficiency low scheduling problem.
The utility model discloses a concrete technical scheme of gripping apparatus be: an electromechanical and hydraulic integrated gripper for loading and unloading materials, comprising: cable, cable winding and unwinding devices, structure frame, slewing reducer, slewing bearing, hydraulic cylinder, claw frame, claw arm, synchronous connecting rod, claw tooth, hydraulic tank and annex, hydraulic pressure center swivel joint, motor and oil pump unit, electrical system control box, its characterized in that: the two claw arms are connected with the lower ends of the claw frames by pin shafts; the claw teeth are fixedly arranged on the claw arms by using bolts; two ends of the two synchronous connecting rods are respectively connected with the two claw arms by pin shafts; one end of each of the four hydraulic cylinders is connected with the upper end of the claw frame through a pin shaft, and the other end of each of the four hydraulic cylinders is connected with the claw arm through a pin shaft; the hydraulic central rotary joint is fixedly arranged on the claw frame by using a bolt; the hydraulic center swivel joint is connected with four hydraulic oil cylinders by using hydraulic oil pipes; the inner ring and the outer ring of the slewing bearing are respectively fixed on the claw frame and the structural frame by bolts; the two rotary speed reducers are respectively installed on the fixed structure frame by using bolts; the hydraulic oil tank and accessories as well as the motor and the oil pump device are respectively installed on the fixed structure frame by using bolts; the hydraulic oil tank and accessories are connected with the motor and an oil pump device in the oil pump device through hydraulic oil pipes, and the hydraulic center rotary joint is connected with the motor and the oil pump device in the oil pump device through hydraulic oil pipes; the electric system control box is installed and fixed on the structural frame by using bolts; the electric system control box is connected with the motor and the motor in the oil pump device by cables; the cable winding and unwinding device is installed and fixed on the structural frame by using bolts; the cable stored in the cable winding and unwinding device is connected with the electrical system control box.
The technical scheme is characterized in that: a hoisting lug hole is reserved at the top of the structural frame, and the gripping apparatus can be connected with a crane by using a hoisting chain; the cable winding and unwinding device, the hydraulic oil tank and accessories, the motor and oil pump device, the electric system control box, the claw frame, the claw arm, the synchronous connecting rod and the oil cylinder are assembled to form an electromechanical and hydraulic integrated gripping apparatus; the hydraulic oil tank and accessories, the motor and oil pump device and the electrical system control box form a hydraulic power pump station for providing hydraulic power for the hydraulic oil cylinder and the rotary speed reducer; the rotary speed reducer, the rotary support and the hydraulic center rotary joint are assembled to form a rotary oil supply device, so that the gripping apparatus can rotate in the direction of 360 degrees and supply working oil required by the oil cylinder;
compared with the prior art, when the gripping apparatus is connected with a hoisting chain for a crane for use, the cable on the gripping apparatus and the power supply device reserved by the crane are connected with a power supply, the electric system control box internally comprises a remote control receiver and a control circuit, and after the power supply is connected, a remote controller can be used for remotely controlling the gripping apparatus to open, close and rotate; the cable winding and unwinding device on the gripper can effectively wind and unwind the cable with the required length in the working process without damaging the cable in the ascending and descending processes of the gripper; the hydraulic oil tank and accessories, the motor and oil pump device and the electrical system control box form a hydraulic power pump station for providing hydraulic power for the hydraulic oil cylinder and the rotary speed reducer; a remote controller is used for operating a control valve block in the hydraulic power pump station, and controlling the extension and contraction of a cylinder rod of a hydraulic oil cylinder and a synchronous connecting rod mechanism to realize the opening and closing of a claw arm so as to complete the grabbing and discharging of materials; the claw teeth arranged on the claw arms are convenient to insert into gaps among materials, so that the materials can be grabbed quickly. Meanwhile, the claw teeth in different forms can be replaced to complete the grabbing of special materials; the remote controller is used for controlling a control valve of the hydraulic power pump station and controlling the rotary speed reducer to rotate, so that the rotary support arranged on the gripping apparatus is driven, and the gripping apparatus can integrally rotate by 360 degrees. Because the material grabbing device can rotate by 360 degrees, is accurate in positioning, can automatically adjust the loading and unloading direction, has reliable grabbing force, and can complete the grabbing and unloading processes of materials by one operator, so that the material grabbing device is very suitable for the loading and unloading operation of the materials. Not only the working range is enlarged, the safety of the material loading and unloading process is ensured, but also the working efficiency is greatly improved. The gripping apparatus has the advantages of simple structure, convenient use, low labor intensity, separation of people and goods, safety, reliability and durability.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the structure.
Fig. 3 is a left side view of fig. 2.
In the drawings, 1 represents a cable, 2 represents a cable winding and unwinding device, 3 represents a structural frame, 4 represents a slewing reducer, 5 represents a slewing bearing, 6 represents a hydraulic cylinder, 7 represents a claw frame, 8 represents a claw arm, 9 represents a synchronous connecting rod, 10 represents a claw tooth, 11 represents a hydraulic oil tank and accessories, 12 represents a hydraulic center slewing joint, 13 represents an electric motor and oil pump device, and 14 represents an electric system control box.
Detailed Description
The technical scheme is further explained in detail with the accompanying drawings.
The structure frame (3) of the utility model can be connected with a crane by a hoisting chain; the two claw arms (8) are connected with the lower ends of the claw frames (7) by pin shafts; two ends of the two synchronous connecting rods (9) are respectively connected with the two claw arms (8) by pin shafts; one ends of the four hydraulic oil cylinders (6) are respectively connected with the upper ends of the claw frames (7) by pin shafts, and the other ends of the four hydraulic oil cylinders are connected with the claw arms (8) by pin shafts; the claw teeth (10) are installed and fixed on the claw arms (8) by bolts; the hydraulic central swivel joint (12) is fixedly arranged on the claw frame (7) by using a bolt; the hydraulic center swivel joint (12) is connected with four hydraulic oil cylinders (6) by using hydraulic oil pipes; the inner ring and the outer ring of the slewing bearing (5) are respectively fixed on the claw frame (7) and the structural frame (3) by bolts; the two rotary speed reducers (4) are respectively installed on the fixed structure frame (3) by using bolts; the hydraulic oil tank and accessories (11) and the motor and oil pump device (13) are respectively installed and fixed on the structural frame (3) by using bolts; the hydraulic oil tank and the accessories (11) are connected with an oil pump device in the motor and oil pump device (13) by using a hydraulic oil pipe, and the hydraulic center rotary joint (12) is connected with the oil pump device in the motor and oil pump device (13) by using a hydraulic oil pipe; the electric system control box (14) is installed and fixed on the structural frame (3) by using bolts; the electric system control box (14) is connected with the motor in the motor and oil pump device (13) by using a cable; the cable winding and unwinding device (2) is installed and fixed on the structural frame (3) by using bolts; the cable (1) stored in the cable winding and unwinding device (2) is connected with an electrical system control box (14). The invention has the advantages of simplicity, convenient use, high working efficiency, separation of people and goods, safety and reliability.
Claims (2)
1. An electromechanical liquid integral type gripping apparatus for loading and unloading materials, comprising: cable (1), cable winding and unwinding devices (2), structure frame (3), slewing reducer (4), slewing bearing (5), hydraulic cylinder (6), claw frame (7), claw arm (8), synchronizing rod (9), claw tooth (10), hydraulic tank and annex (11), hydraulic pressure center swivel joint (12), motor and oil pump device (13), electrical system control box (14), its characterized in that: the two claw arms (8) are connected with the lower ends of the claw frames (7) by pin shafts; two ends of the two synchronous connecting rods (9) are respectively connected with the two claw arms (8) by pin shafts; one ends of the four hydraulic oil cylinders (6) are respectively connected with the upper ends of the claw frames (7) by pin shafts, and the other ends of the four hydraulic oil cylinders are connected with the claw arms (8) by pin shafts; the claw teeth (10) are installed and fixed on the claw arms (8) by bolts; the hydraulic central swivel joint (12) is fixedly arranged on the claw frame (7) by using a bolt; the hydraulic center swivel joint (12) is connected with four hydraulic oil cylinders (6) by using hydraulic oil pipes; the inner ring and the outer ring of the slewing bearing (5) are respectively fixed on the claw frame (7) and the structural frame (3) by bolts; the two rotary speed reducers (4) are respectively installed on the fixed structure frame (3) by using bolts; the hydraulic oil tank and accessories (11) and the motor and oil pump device (13) are respectively installed and fixed on the structural frame (3) by using bolts; the hydraulic oil tank and the accessories (11) are connected with an oil pump device in the motor and oil pump device (13) by using a hydraulic oil pipe, and the hydraulic center rotary joint (12) is connected with the oil pump device in the motor and oil pump device (13) by using a hydraulic oil pipe; the electric system control box (14) is installed and fixed on the structural frame (3) by using bolts; the electric system control box (14) is connected with the motor in the motor and oil pump device (13) by using a cable; the cable winding and unwinding device (2) is installed and fixed on the structural frame (3) by using bolts; the cable (1) stored in the cable winding and unwinding device (2) is connected with an electrical system control box (14).
2. The mechanical, electrical and hydraulic integrated gripper for loading and unloading materials according to claim 1, characterized in that: the structural frame (3) can be connected with a crane by using a hoisting chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232813.3U CN214298924U (en) | 2020-12-21 | 2020-12-21 | Electromechanical liquid integral type gripping apparatus that loading and unloading material was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023232813.3U CN214298924U (en) | 2020-12-21 | 2020-12-21 | Electromechanical liquid integral type gripping apparatus that loading and unloading material was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214298924U true CN214298924U (en) | 2021-09-28 |
Family
ID=77864135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023232813.3U Expired - Fee Related CN214298924U (en) | 2020-12-21 | 2020-12-21 | Electromechanical liquid integral type gripping apparatus that loading and unloading material was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214298924U (en) |
-
2020
- 2020-12-21 CN CN202023232813.3U patent/CN214298924U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |