CN207228032U - The preposition pendulous device of snow sweeper - Google Patents
The preposition pendulous device of snow sweeper Download PDFInfo
- Publication number
- CN207228032U CN207228032U CN201721185303.0U CN201721185303U CN207228032U CN 207228032 U CN207228032 U CN 207228032U CN 201721185303 U CN201721185303 U CN 201721185303U CN 207228032 U CN207228032 U CN 207228032U
- Authority
- CN
- China
- Prior art keywords
- snow
- swing arm
- end link
- rear end
- oil cylinder
- 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.)
- Withdrawn - After Issue
Links
- 241001417527 Pempheridae Species 0.000 title claims abstract description 42
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model discloses a kind of preposition pendulous device of snow sweeper, is related to snow removing equipment field, it includes rear end link, left swing swing arm, right swing arm and front end link；Front end link is connected with snow-removing device, the chassis connection of rear end link and snow sweeper；The both ends of rear end link are hinged with the rear end of left swing swing arm and the rear end of right swing arm respectively；The both ends of front end link are hinged with the front end of left swing swing arm and the front end of right swing arm respectively；Rear end link, left swing swing arm, right swing arm and front end link form quadric chain；Rear end link and left swing swing arm between be hinged with the first oil cylinder, the second oil cylinder is hinged between rear end link and right swing arm, swinging for front end link is realized by the co-operating of the first oil cylinder and the second oil cylinder.When the utility model can solve preposition snow-removing device swing mechanism and swing operation, the problem of the central axes of preposition snow-removing device center deviation snow sweeper.
Description
Technical field
Snow removing equipment manufacturing technology field is the utility model is related to, it is especially a kind of that there is the snow sweeper to swing
Preposition pendulous device.
Background technology
At present, the device that swings of the preposition snow-removing device of snow sweeper is all in the setting of the dead astern at snow-removing device center
One hinge joint is connected with snow removing chassis, and oil cylinder is provided with left and right sides of hinge joint, real by the cooperative motion of left and right oil cylinder
Now swing, but this pendulous device can cause the center deviation snow sweeper of preposition snow-removing device when swinging operation
Central axes, cause the snow removing effect at left and right sides of snow sweeper different, and when large angle pendulum operation can not even clear up completely removes
Accumulated snow in sled direction of advance.Therefore, when one kind can make the preposition snow-removing device of snow sweeper swing operation, preposition snow removing dress is ensured
It is that in the market is badly in need of to put the device that swings that center is overlapped with snow sweeper central axes.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of preposition pendulous device of snow sweeper, it can solve existing
When the pendulous device for the preposition snow-removing device having swings operation, the central axes of preposition snow-removing device center deviation snow sweeper are asked
Topic.
To solve the above-mentioned problems, the technical solution of the utility model is：This its front end of the preposition pendulous device of snow sweeper
Be connected with snow-removing device, the chassis of rear end and snow sweeper connects, the preposition pendulous device of snow sweeper include rear end link,
Left swing swing arm, right swing arm and front end link；The both ends of the rear end link by axis pin respectively with the left swing swing arm
Rear end and the rear end of the right swing arm be hinged；The both ends of the front end link by axis pin respectively with the left swing swing arm
Front end and the front end of the right swing arm be hinged；The rear end link, the left swing swing arm, the right swing arm and described
Front end link forms a quadric chain；The first oil is hinged between the rear end link and the left swing swing arm
Cylinder, the second oil cylinder is hinged between the rear end link and the right swing arm, passes through first oil cylinder and described second
Swinging for the front end link is realized in the co-operating of oil cylinder.
In above-mentioned technical proposal, more specifically scheme can also be：Described its front end of the preposition pendulous device of snow sweeper connects
The snow-removing device connect is sweep away snow round brush or snow blade etc..
Further：The chassis engine driving of first oil cylinder and second oil cylinder with being arranged on the snow sweeper
Hydraulic pump is connected.
Due to the adoption of the above technical scheme, the utility model has the advantages that：
The utility model rationally designs left-right swinging mechanism, the preposition snow-removing device of snow sweeper can be caused to exist by calculating
When swinging any angle snow removing in the range of design angle, the center of preposition snow-removing device and the central axes weight of snow sweeper
Close, or the minimum distance in central axes one of snow sweeper is only deviateed at the center of preposition snow-removing device, when the snow sweeper is worked or so
The snow removing effect of both sides is consistent.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the effect signal that removes the snow when the utility model is connected with snow-removing device and snow sweeper and maximum angle is swung
Figure.
Figure label is expressed as：1st, rear end link, 2, left swing swing arm, 3, front end link, 4, right swing arm, 5, pin
Axis, the 6, second oil cylinder, the 7, first oil cylinder；8th, snow removing region；9th, snow-removing device；10th, snow-removing device center；11st, snow sweeper is preposition
Pendulous device（The utility model）；12nd, snow sweeper；13rd, snow sweeper central axes.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
As shown in figure 3, the preposition pendulous device 11 of snow sweeper, its front end is connected with snow-removing device 9, rear end and snow sweeper 12
Chassis connects.The preposition pendulous device 11 of snow sweeper of Fig. 1 and Fig. 2, includes rear end link 1, left swing swing arm 2, right swing arm
4th, axis pin 5, front end link 3, the first oil cylinder 7 and the second oil cylinder 6, the preposition pendulous device 11 of snow sweeper of the present embodiment is to pass through
Rear end link 1 is connected with the chassis of snow sweeper 12, is connected by front end link 3 with snow-removing device 9, and snow-removing device 9 can be with
It is the other snow-removing devices such as round brush or snow blade that sweep away snow.Rear end link 1 by axis pin 5 respectively with left swing swing arm 2, right swing arm
4 rear end is hinged, and front end link 3 is hinged on one by front end of the axis pin 5 respectively with left swing swing arm 2, right swing arm 4
Rise, form a quadric chain.The cylinder body of first oil cylinder 7 is hinged with rear end link 1, piston rod and the left side of the first oil cylinder 7
Swing arm 2 is hinged；The cylinder body of second oil cylinder 6 is hinged with rear end link 1, and the piston rod of the second oil cylinder 6 is cut with scissors with right swing arm 4
Connect；By the co-operating of the first oil cylinder 7 and the second oil cylinder 6, swinging for front end link 3 is realized.First oil cylinder 7 and
The hydraulic pump of chassis engine driving of two oil cylinders 6 with being arranged on snow sweeper 12 is connected.As shown in figure 3, by calculating, rationally
Design the preposition pendulous device 11 of snow sweeper（That is the utility model）, the snow-removing device 9 that snow sweeper can be caused preposition sets in swing
When counting any angle snow removing in angular range, the center 10 of preposition snow-removing device and 13 weight of central axes of snow sweeper
Close, or the minimum distance in central axes one of snow sweeper is only deviateed at the center of preposition snow-removing device so that when snow sweeper works
The snow removing effect of the left and right sides is consistent, that is, the width A for the left and right sides of region 8 of removing the snow is equal.
Claims (3)
- A kind of 1. preposition pendulous device of snow sweeper, it is characterised in that：Include and be used for and snow sweeper（12）Chassis connection after Hold link（1）, left swing swing arm（2）, right swing arm（4）Be used for and snow-removing device（9）The front end link of connection（3）；Institute State rear end link（1）Both ends respectively with the left swing swing arm（2）Rear end and the right swing arm（4）Rear end be hinged； The front end link（3）Both ends respectively with the left swing swing arm（2）Front end and the right swing arm（4）Front end hinge Connect；The rear end link（1）, the left swing swing arm（2）, the right swing arm（4）With the front end link（3）Form one A quadric chain；The rear end link（1）With the left swing swing arm（2）Between be hinged with the first oil cylinder（7）, after described Hold link（1）With the right swing arm（4）Between be hinged with the second oil cylinder（6）, pass through first oil cylinder and described second The front end link is realized in the co-operating of oil cylinder（3）Swing.
- 2. the preposition pendulous device of snow sweeper according to claim 1, it is characterised in that：The snow-removing device（9）It is to sweep away snow Round brush or snow blade.
- 3. the preposition pendulous device of snow sweeper according to claim 1 or 2, it is characterised in that：First oil cylinder and described Second oil cylinder is with being arranged on the snow sweeper（12）The hydraulic pump of chassis engine driving be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185303.0U CN207228032U (en) | 2017-09-15 | 2017-09-15 | The preposition pendulous device of snow sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721185303.0U CN207228032U (en) | 2017-09-15 | 2017-09-15 | The preposition pendulous device of snow sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228032U true CN207228032U (en) | 2018-04-13 |
Family
ID=61862401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721185303.0U Withdrawn - After Issue CN207228032U (en) | 2017-09-15 | 2017-09-15 | The preposition pendulous device of snow sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228032U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675669A (en) * | 2017-09-15 | 2018-02-09 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | The preposition pendulous device of snow sweeper |
-
2017
- 2017-09-15 CN CN201721185303.0U patent/CN207228032U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675669A (en) * | 2017-09-15 | 2018-02-09 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | The preposition pendulous device of snow sweeper |
| CN107675669B (en) * | 2017-09-15 | 2024-02-23 | 中国重汽集团柳州运力科迪亚克机械有限责任公司 | Front swing device of snow remover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180413 Effective date of abandoning: 20240223 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180413 Effective date of abandoning: 20240223 |