CN205454689U - A grabbing device that is used for agricultural grass of grabbing quick -witted - Google Patents
A grabbing device that is used for agricultural grass of grabbing quick -witted Download PDFInfo
- Publication number
- CN205454689U CN205454689U CN201620053838.1U CN201620053838U CN205454689U CN 205454689 U CN205454689 U CN 205454689U CN 201620053838 U CN201620053838 U CN 201620053838U CN 205454689 U CN205454689 U CN 205454689U
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- CN
- China
- Prior art keywords
- housing
- support frame
- connector
- fixed claw
- stationary dog
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a grabbing device that is used for agricultural grass of grabbing quick -witted, including the jib loading boom, there is the stationary dog bottom of jib loading boom through first connecting piece fixed mounting, and the vertical support frame of installing on the first connecting piece, the stationary dog seat is installed at the top of support frame, and stationary dog seat the 2nd hydraulic rod and movable claw fixed connection that are equipped with through stationary dog seat inner chamber, the lateral wall of support frame passes through the second connecting piece and hinges with the hydraulic rod of setting on the jib loading boom. Be equipped with the 2nd hydraulic rod through the inner chamber at the stationary dog seat and be connected with the movable claw, be convenient for compress forage, through be equipped with with the stationary dog corresponding high -pressure cleaning device in position, can carry out high pressure cleaning to the stationary dog after work to do not rinse for a long time and result in the device to stop up, there is the enhancement fixed arm through adding in the support frame, can strengthens the intensity that snatchs of movable claw and stationary dog, prevent the support frame fracture.
Description
Technical field
This utility model relates to technical field of agricultural machinery, a kind of grabbing device for agricultural straw grab.
Background technology
Hay grabbing machine is for capturing various agricultural crop straws and the agriculture stockbreeding machines of herbage such as Green maize straw, Caulis et Folium Oryzae.Hay grabbing machine can complete picking up of herbage, Oryza sativa L., Semen Tritici aestivi and the corn stalk through rubbing, bundling and put bundle, is widely used in herbage dry, blue or green, Oryza sativa L., Semen Tritici aestivi, the collection of corn stalk.These facility have compact conformation, easy to operate, reliability high, it is simple to transport and store.Promoting the use of of this machine is reclaimed, is improved rural area and burn the environmental pollution that brings of straw stalk and improve the quality that utilizes of straw grass and serve huge impetus solving straw.
The pawl arm of the grabbing device of common hay grabbing machine is fixing mostly, and for the finite capacity of gripper grass, the haystack gripped can not be compressed simultaneously, in case being scattered during transporting weeds, and after gripping weeds, not in time pawl arm is carried out cleaning and is easily caused mechanical apparatus and blocks, so to be provided with a kind of can be to the device of pawl arm cleaning.
Summary of the invention
The purpose of this utility model is to provide a kind of grabbing device for agricultural straw grab, with the problem solving to propose in above-mentioned background technology.
nullFor achieving the above object，This utility model following technical scheme of offer: a kind of grabbing device for agricultural straw grab，Including crane arm，The bottom of described crane arm is installed with fixed claw by the first connector，And first vertically-mounted on connector have bracing frame，The top of support frame as described above is provided with fixed claw seat，And the second hydraulic push rod of being provided with by fixed claw seat inner chamber of fixed claw seat is fixing with movable claw is connected，The sidewall of support frame as described above is hinged with the first hydraulic push rod being arranged on crane arm by the second connector，The rear wall of described first connector is rotationally connected with the lifting bracket on crane arm by connecting shaft，And first be provided with the high-pressure cleaning device matched respectively with fixed claw and movable claw on connector and fixed claw seat，Described high-pressure cleaning device includes housing，And the top of housing is provided with air inlet，Described air inlet is connected with the exhaust outlet of the air exhauster being arranged on case top by pipeline，And air inlet is provided with intake valve，The inner chamber of described housing is provided with piston，And the booster that piston is provided with the end medial wall of housing by piston rod is connected，The head end of described housing is provided with high pressure nozzle，And the inwall of housing is provided with gas bleeder valve，On described piston, compression valve is installed.
Preferably, the end of described housing is provided with recuperation valve.
Preferably, the middle part of support frame as described above is provided with vertical reinforcement fixed arm.
Preferably, described first connector and fixed claw are formed in one structure.
Compared with prior art, the beneficial effects of the utility model are: this is used for the grabbing device of agricultural straw grab, are connected with movable claw by being provided with the second hydraulic push rod at the inner chamber of fixed claw seat, and movable claw can be made to stretch, it is simple to compression forage；By being provided with the high-pressure cleaning device corresponding with fixed claw position, after work, fixed claw can being carried out high-pressure wash, causing device to block in order to avoid not cleaning for a long time；By being added with reinforcement fixed arm in bracing frame, the crawl intensity of movable claw and fixed claw can be strengthened, prevent bracing frame from rupturing.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is the structural representation of this utility model high-pressure cleaning device.
In figure: 1, crane arm, the 2, first hydraulic push rod, 3, bracing frame, the 4, first connector, 5, fixed claw, 6, high-pressure cleaning device, 61, housing, 62, air exhauster, 63, air inlet, 64, intake valve, 65, high pressure nozzle, 66, compression valve, 67, piston, 68, piston rod, 69, booster, 610, recuperation valve, 611, gas bleeder valve, 7, strengthen fixed arm, 8, movable claw, the 9, second hydraulic push rod, 10, fixed claw seat, 11, connecting shaft, the 12, second connector.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1-2，A kind of technical scheme of this utility model offer: a kind of grabbing device for agricultural straw grab，Including crane arm 1，The bottom of described crane arm 1 is installed with fixed claw 5 by the first connector 4，And first vertically-mounted on connector 4 have bracing frame 3，The top of support frame as described above 3 is provided with fixed claw seat 10，And the second hydraulic push rod 9 of being provided with by fixed claw seat 10 inner chamber of fixed claw seat 10 is fixing with movable claw 8 is connected，It is connected with movable claw 8 by being provided with the second hydraulic push rod 9 at the inner chamber of fixed claw seat 10，Movable claw 8 can be made to stretch，It is easy to compress forage，The sidewall of support frame as described above 3 is hinged with the first hydraulic push rod 2 being arranged on crane arm 1 by the second connector 12，The rear wall of described first connector 4 is rotationally connected with the lifting bracket on crane arm 1 by connecting shaft 11，And first be mounted on the high-pressure cleaning device 6 that matches with fixed claw 5 and movable claw 8 respectively on connector 4 and fixed claw seat 10，By being provided with the high-pressure cleaning device 6 corresponding with fixed claw 5 position，After work, fixed claw 5 can be carried out high-pressure wash，Device is caused to block in order to avoid not cleaning for a long time，Described high-pressure cleaning device 6 includes housing 61，And the top of housing 61 is provided with air inlet 63，Described air inlet 63 is connected with the exhaust outlet 63 of the air exhauster 62 being arranged on housing 61 top by pipeline，And at air inlet 63, it is provided with intake valve 64，The inner chamber of described housing 61 is provided with piston 67，And the booster 69 that piston 67 is provided with the end medial wall of housing 61 by piston rod 68 is connected，The head end of described housing 61 is provided with high pressure nozzle 65，And the inwall of housing 61 is provided with gas bleeder valve 611，On described piston 67, compression valve 66 is installed.
In order to make high-pressure cleaning device 6 that high-pressure cleaning device 6 in use can be made to be compensated, the end of described housing 61 is provided with recuperation valve 610.
In order to strengthen the intensity of bracing frame 3, preventing fracture, the middle part of support frame as described above 3 is provided with vertical reinforcement fixed arm 7.
In order to ensure the stability of the connection of the first connector 4 and fixed claw 5, described first connector 4 and fixed claw 5 are formed in one structure.
Operation principle of the present utility model: this is used for the grabbing device of agricultural straw grab, by the first hydraulic push rod 2 movable claw 8 opened when gripping forage or close, by the first hydraulic push rod 2, the forage gripped is compressed after gripping is good, prevent from being arbitrarily scattered during conveying, after having gripped forage, by high-pressure cleaning device 6, fixed claw 5 and movable claw 8 are carried out, prevent from causing apparatus to block when capturing weeds.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
- null1. the grabbing device for agricultural straw grab，Including crane arm (1)，It is characterized in that: the bottom of described crane arm (1) is installed with fixed claw (5) by the first connector (4)，And first connector (4) upper the most vertically-mounted have bracing frame (3)，The top of support frame as described above (3) is provided with fixed claw seat (10)，And the second hydraulic push rod (9) of being provided with by fixed claw seat (10) inner chamber of fixed claw seat (10) is fixing with movable claw (8) is connected，The sidewall of support frame as described above (3) is hinged with the first hydraulic push rod (2) being arranged on crane arm (1) by the second connector (12)，The rear wall of described first connector (4) is rotationally connected with the lifting bracket on crane arm (1) by connecting shaft (11)，And first be provided with the high-pressure cleaning device (6) matched respectively with fixed claw (5) and movable claw (8) on connector (4) and fixed claw seat (10)，Described high-pressure cleaning device (6) includes housing (61)，And the top of housing (61) is provided with air inlet (63)，Described air inlet (63) is connected with the exhaust outlet of the air exhauster (62) being arranged on housing (61) top by pipeline，And air inlet (63) place is provided with intake valve (64)，The inner chamber of described housing (61) is provided with piston (67)，And the booster (69) that piston (67) is provided with the end medial wall of housing (61) by piston rod (68) is connected，The head end of described housing (61) is provided with high pressure nozzle (65)，And the inwall of housing (61) is provided with gas bleeder valve (611)，Compression valve (66) is installed on described piston (67).
- A kind of grabbing device for agricultural straw grab the most according to claim 1, it is characterised in that: the end of described housing (61) is provided with recuperation valve (610).
- A kind of grabbing device for agricultural straw grab the most according to claim 1, it is characterised in that: the middle part of support frame as described above (3) is provided with vertical reinforcement fixed arm (7).
- A kind of grabbing device for agricultural straw grab the most according to claim 1, it is characterised in that: described first connector (4) and fixed claw (5) are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053838.1U CN205454689U (en) | 2016-01-20 | 2016-01-20 | A grabbing device that is used for agricultural grass of grabbing quick -witted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053838.1U CN205454689U (en) | 2016-01-20 | 2016-01-20 | A grabbing device that is used for agricultural grass of grabbing quick -witted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205454689U true CN205454689U (en) | 2016-08-17 |
Family
ID=56637946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053838.1U Expired - Fee Related CN205454689U (en) | 2016-01-20 | 2016-01-20 | A grabbing device that is used for agricultural grass of grabbing quick -witted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205454689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369215A (en) * | 2020-11-09 | 2021-02-19 | 灵璧县泰顺机械有限公司 | Holding device for straw bundling machine and use method thereof |
| CN114109695A (en) * | 2021-11-11 | 2022-03-01 | 徐乐 | Electromagnetic turbine generator |
-
2016
- 2016-01-20 CN CN201620053838.1U patent/CN205454689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112369215A (en) * | 2020-11-09 | 2021-02-19 | 灵璧县泰顺机械有限公司 | Holding device for straw bundling machine and use method thereof |
| CN114109695A (en) * | 2021-11-11 | 2022-03-01 | 徐乐 | Electromagnetic turbine generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20200120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |