CN208227781U - A kind of quick change hedge trimming device - Google Patents
A kind of quick change hedge trimming device Download PDFInfo
- Publication number
- CN208227781U CN208227781U CN201820717776.9U CN201820717776U CN208227781U CN 208227781 U CN208227781 U CN 208227781U CN 201820717776 U CN201820717776 U CN 201820717776U CN 208227781 U CN208227781 U CN 208227781U
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- China
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- main vehicle
- hydraulic
- telescopic arm
- pruning shear
- cantilever
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Abstract
The utility model discloses a kind of quick change hedge trimming devices, the telescopic arm of vertical direction is connected on main vehicle hydraulic leg, the top of telescopic arm is connected with cantilever, cantilever other side curved bend folding part end is hinged by rotational pin and the support that is fixed on cutterhead case side, the both ends of angular adjustment hydraulic cylinder are hinged with the free bearing being fixed on the support and the free bearing being fixed on cantilever respectively, by the adjusting for adjusting the flexible realization cutterhead case angle of angular adjustment hydraulic cylinder, cutterhead case is equipped with the pruning shear driven by hydraulic motor, hydraulic motor, telescopic arm and angular adjustment hydraulic cylinder are connect with the main vehicle hydraulic mechanism on main vehicle car body.The vehicle-mounted chassis of the utility model is without being especially improved, transition convenient transportation；Overall mass is light, low in cost, practical.
Description
Technical field
The utility model belongs to daily highway maintenance machinery equipment technical field, and in particular to one kind is easily installed in highway
Quick change hedge trimming device on maintenance project vehicle.
Background technique
With being continuously increased for highway mileage, the area of road both sides and intermediate hedgerow band also constantly increases, at present
For highway hedgerow trimming there are mainly two types of mode: first is that artificial trimming, this mode need a large amount of manpower financial capacity,
And when have traffic accident；Second is that trimmed using hedge-trimming cart, but current on-vehicle hedge clipping machine is only
One vehicle one of energy is used, and cannot utilize vehicle chassis well, is resulted in waste of resources to a certain extent to maintenance unit.
Summary of the invention
The utility model is to solve a vehicle-mounted machine, the self-powered, wasting of resources, not ring existing for current hedge-trimming cart
The problem low with vehicle utilization rate is protected, the quick change hedge trimming that a kind of overall mass is light, low in cost and practical is provided
Device.
The utility model adopts the following technical scheme that a kind of quick change hedge trimming device wraps to solve above-mentioned technical problem
Include main vehicle car body, main chassis and the main vehicle hydraulic leg being set on main chassis, it is characterised in that: the main hydraulic branch of vehicle
The telescopic arm of vertical direction is connected on leg, the top of telescopic arm is connected with cantilever, cantilever other side curved bend folding part end
End is hinged by rotational pin and the support that is fixed on cutterhead case side, the both ends of angular adjustment hydraulic cylinder respectively be fixed on support
On free bearing and the free bearing that is fixed on cantilever it is hinged, by the flexible realization cutterhead case angle for adjusting angular adjustment hydraulic cylinder
Adjust, cutterhead case is equipped with the pruning shear that drives by hydraulic motor, hydraulic motor, telescopic arm and angular adjustment hydraulic cylinder with
Main vehicle hydraulic mechanism connection on main vehicle car body.
Further preferably, it is respectively equipped with two groups of suspention axis, telescopic arm up and down on the main vehicle hydraulic leg and passes through upper suspension
Retaining mechanism and lower suspension lock device are connect with the suspention axis Fast Activities on main vehicle hydraulic leg.
Further preferably, the main vehicle car body is equipped with the truck-mounted crane for lifting hedge trimming module.
Further preferably, the cutterhead case is made of shell, hydraulic motor, upper pruning shear, driving belt and lower pruning shear,
Wherein shell is the cuboid of two adjacent sides opening, and hydraulic motor is connect by shaft coupling with upper pruning shear, and upper pruning shear passes through biography
Dynamic belt is connect with lower pruning shear.
The utility model has the advantages that compared with prior art
1, the hedge trimming device is not necessarily to extra power, is driven using main vehicle hydraulic mechanism, more environmentally-friendly, when working continuously
Between it is longer；
2, transition speed is fast, and trimming power is big, adaptable；
3, trimming pose adjustment is convenient, can quickly adjust cutting range and trimming distance；
4, vehicle-mounted chassis is without being especially improved, transition convenient transportation；
5, overall mass is light, low in cost, practical；
6, artificial trimming is replaced with machinery trimming, operation is carried out by control module and improves working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the usage state diagram of the utility model.
In figure: the main vehicle car body of 1-, the main vehicle hydraulic leg of 2-, 3- truck-mounted crane, 4- telescopic arm, 5- cantilever, 6- angular adjustment liquid
Cylinder pressure, 7- rotational pin, pruning shear under 8-, the upper pruning shear of 9-, 10- hydraulic motor, suspension lock device under 11-, 12- are driven skin
Band, the upper suspension lock device of 13-, 14- shell.
Specific embodiment
The technical solution of the utility model, a kind of quick change hedge trimming device, including main vehicle vehicle is described in detail in conjunction with attached drawing
Body 1, main chassis and the main vehicle hydraulic leg 2 being set on main chassis are respectively equipped on the main vehicle hydraulic leg 2 up and down
Two groups of suspention axis, telescopic arm 4 pass through outstanding on upper suspension lock device 13 and lower suspension lock device 11 and main vehicle hydraulic leg 2
The connection of hanging axis Fast Activities, the top of telescopic arm 4 are connected with cantilever 5, and 2 other side curved bend folding part end of cantilever passes through rotational pin
7 is hinged with the support that is fixed on cutterhead case side, the both ends of angular adjustment hydraulic cylinder 6 respectively with the free bearing being fixed on the support and
The free bearing being fixed on cantilever 5 is hinged, the adjusting of the flexible realization cutterhead case angle by adjusting angular adjustment hydraulic cylinder 6, institute
It states cutterhead case to be made of shell 14, hydraulic motor 10, upper pruning shear 9, driving belt 12 and lower pruning shear 8, wherein shell 14 is
The cuboid of two adjacent sides opening, hydraulic motor 10 are connect by shaft coupling with upper pruning shear 9, and upper pruning shear 9 passes through driving belt
12 connect with lower pruning shear 8, the hydraulic motor 10, telescopic arm 4 and angular adjustment hydraulic cylinder 6 with the master on main vehicle car body 1
The connection of vehicle hydraulic mechanism provides power by main vehicle hydraulic mechanism, and the main vehicle car body 1 is equipped with for lifting hedge trimming module
Truck-mounted crane 3.
The specific installation process of the utility model are as follows: the main vehicle hydraulic leg of road maintenance engineering vehicle is stretched out, master is utilized
The truck-mounted crane carried on vehicle car body slings hedge trimming module, then will be green by upper suspension locking device and lower suspension locking device
Hedge trims module and main vehicle hydraulic leg quick locking.
The designing points of the utility model: 1, the device is not necessarily to extra power, is driven using main vehicle hydraulic mechanism, saves money
Discharge is reduced in source；2, the hedge trimming module in the device can be with the hydraulic branch of main vehicle that is mounted on road maintenance engineering vehicle
Leg realizes fast assembling-disassembling；3, the flexible and lifting action of the device can be using road maintenance engineering car owner's vehicle hydraulic leg come real
It is existing；4, the width that hedgeclipper is constructed on a highway is reduced, pacifies construction personnel more in highway construction
Entirely；5, whole device small volume, flexible and convenient operation.
The basic principle of the utility model, main feature and advantage has been shown and described above, it is practical new not departing from this
Under the premise of type spirit and scope, there are also various changes and modifications, these changes and improvements both fall within requirement and protect the utility model
The scope of the utility model of shield.
Claims (4)
- It is hydraulic including main vehicle car body, main chassis and the main vehicle that is set on main chassis 1. a kind of quick change hedge trimming device Supporting leg, it is characterised in that: the telescopic arm of vertical direction, the top connection of telescopic arm are connected on the main vehicle hydraulic leg There is a cantilever, cantilever other side curved bend folding part end is hinged by rotational pin and the support that is fixed on cutterhead case side, angle tune The both ends for saving hydraulic cylinder are hinged with the free bearing being fixed on the support and the free bearing being fixed on cantilever respectively, by adjusting angle tune The adjusting of the flexible realization cutterhead case angle of hydraulic cylinder is saved, cutterhead case is equipped with the pruning shear driven by hydraulic motor, hydraulic Motor, telescopic arm and angular adjustment hydraulic cylinder are connect with the main vehicle hydraulic mechanism on main vehicle car body.
- 2. quick change hedge trimming device according to claim 1, it is characterised in that: set respectively on the main vehicle hydraulic leg There are two groups of suspention axis up and down, telescopic arm passes through outstanding on upper suspension lock device and lower suspension lock device and main vehicle hydraulic leg The connection of hanging axis Fast Activities.
- 3. quick change hedge trimming device according to claim 1, it is characterised in that: the main vehicle car body is equipped with for hanging Fill the truck-mounted crane of hedge trimming module.
- 4. quick change hedge trimming device according to claim 1, it is characterised in that: the cutterhead case is by shell, hydraulic horse It reaches, upper pruning shear, driving belt and lower pruning shear composition, wherein shell is the cuboid of two adjacent sides opening, and hydraulic motor passes through Shaft coupling is connect with upper pruning shear, and upper pruning shear is connect by driving belt with lower pruning shear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717776.9U CN208227781U (en) | 2018-05-15 | 2018-05-15 | A kind of quick change hedge trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820717776.9U CN208227781U (en) | 2018-05-15 | 2018-05-15 | A kind of quick change hedge trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208227781U true CN208227781U (en) | 2018-12-14 |
Family
ID=64579687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820717776.9U Active CN208227781U (en) | 2018-05-15 | 2018-05-15 | A kind of quick change hedge trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208227781U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673831A (en) * | 2020-12-23 | 2021-04-20 | 重庆宏工工程机械股份有限公司 | High efficiency vehicular hedge trimmer |
-
2018
- 2018-05-15 CN CN201820717776.9U patent/CN208227781U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112673831A (en) * | 2020-12-23 | 2021-04-20 | 重庆宏工工程机械股份有限公司 | High efficiency vehicular hedge trimmer |
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