CN202247770U - Snow blowing device and snow remover - Google Patents
Snow blowing device and snow remover Download PDFInfo
- Publication number
- CN202247770U CN202247770U CN2011200607302U CN201120060730U CN202247770U CN 202247770 U CN202247770 U CN 202247770U CN 2011200607302 U CN2011200607302 U CN 2011200607302U CN 201120060730 U CN201120060730 U CN 201120060730U CN 202247770 U CN202247770 U CN 202247770U
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- China
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- snow
- blowing
- casing assembly
- vehicle frame
- hanger
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- Expired - Lifetime
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Abstract
The utility model discloses a snow blowing device. The snow blowing device comprises a snow blowing opening box assembly, and is characterized in that: two connection rod assemblies with equal length and at an equal interval are hinged between the snow blowing opening box assembly and a vehicle frame; two connection rod assemblies, the snow blowing opening box assembly and the vehicle frame form a four connection rod mechanism; and the snow blowing device is also provided with a telescopic oil cylinder which is connected with the snow blowing opening box assembly and the vehicle frame. By adopting a rod system, a snow blowing opening is connected to the vehicle frame, so the width restriction of the whole vehicle can be met, and the work distance in operation can be guaranteed; and the ground clearance in a non-working state of a vehicle can be met, and the ground clearance in operation can be guaranteed. The size of the snow blowing opening can be adjusted, and the magnitude of wind power is adjusted according to requirements, so a unique opened air channel can be formed, and air can flow in parallel.
Description
Technical field
The present invention relates to the snow removing vehicle field, specifically a kind of snow blowing apparatus that is used for the smooth-going places of road conditions such as airport, harbour, speedway.
Background technology
The domestic airport is influenced by snowfall and suspends more seriously in recent years, and expensive state's external tapping snow removing vehicle is bought because of unable in especially northern medium and small airport, often suspends because of snowfall.The snow removing vehicle rear portion blowing snow of domestic production roughly divides two kinds, and one is to use blast fan, and one is to use retired aircraft engine.Use the blowing snow mouth device of blast fan generally commonly used collapsible.There are two big defectives in this mode: binding site sealing is bad too little and can't adjust with the standing part road clearance.
Summary of the invention
The purpose of the utility model is to solve above-mentioned technical problem, and a kind of snow blowing apparatus of adjustable position is provided, and a kind of snow blowing apparatus of adjusting the air outlet size also can be provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of snow blowing apparatus; It comprises blowing snow mouth casing assembly; It is characterized in that between blowing snow mouth casing assembly and vehicle frame, being hinged with two connecting rod ASSYs of isometric and equidistance, two connecting rod ASSYs and blowing snow mouth casing assembly and vehicle frame are formed quadric chain; Also be provided with the telescopic oil cylinder that connects blowing snow mouth casing assembly and vehicle frame.
Said two connecting rod ASSYs are accomplished hinged with four hangers that are arranged at respectively on vehicle frame and the blowing snow mouth assembly through bearing pin; Four hangers are respectively first hangers, second hanger, the 3rd hanger; The 4th hanger; The two ends of telescopic oil cylinder are earrings formula structure, and wherein an end is connected with vehicle frame through the 5th hanger, and the other end is connected with blowing snow mouth casing assembly through the 6th hanger.
Blowing snow mouth end at blowing snow mouth casing assembly is hinged with the blowing snow mouth turnover panel through the adjustment hydraulic oil cylinder driving.Thereby regulate the openings of sizes of blowing snow mouth, the adjustment air mass flow; The other end at blowing snow mouth casing assembly is provided with the air inlet connector, and compressed air gets into blowing snow mouth casing assembly thus, arrives blowing snow mouth end through upper channel.
Be provided with rubber tile in blowing snow mouth assembly bottom.The both sides rubber tile of blowing snow mouth casing assembly and the base plate of casing, ground form the air lower channel, guarantee that air is along unique direction PARALLEL FLOW.
The purpose of the utility model also is a kind of snow removing vehicle is provided, and it is characterized in that being separately installed with snow blowing apparatus in the vehicle frame left and right sides.
Said snow blowing apparatus is symmetrically arranged with respect to the vehicle frame longitudinal centre line, and the direction that can select blowing snow to the left or to the right.
The beneficial effect of the utility model is: the connecting rod of 2 isometric and equidistance forms " quadric chain ", telescopic oil cylinder and connecting rod and is cross-linked.When telescopic oil cylinder was flexible, blowing snow mouth casing assembly was done translational motion in the connection of connecting rod ASSY down with restriction, with road clearance of change blowing snow mouth casing assembly and with the relative position of vehicle frame.When oil cylinder shrank, blowing snow mouth casing assembly was positioned in the frame side member, and the road clearance increases; During the oil cylinder elongation, blowing snow mouth casing assembly moves to beyond the frame side member, reaches the operating position that needs, and the road clearance also dwindles thereupon, reaches the working clearance that needs.
Description of drawings
Fig. 1 is the utility model structure off working state sketch map;
Fig. 2 is the utility model structure right view;
Fig. 3 is the local amplification view of the utility model structure blowing snow mouth;
Among the figure: 1-blowing snow mouth turnover panel, 2-blowing snow mouth casing assembly, the 3-connecting rod ASSY, 4-hanger seat board, the 5-telescopic oil cylinder, 6-adjusts oil cylinder; The 7-rotating shaft, 8-bearing pin, 9-rubber tile, 10-air inlet connector, 11-first hanger; 12-second hanger, 13-the 3rd hanger, 14-the 4th hanger, 15-base plate, 16-the 5th hanger; 17-the 6th hanger, 18-frame side member, 19-longitudinal beam, 20-ground, 21-vehicle frame longitudinal centre line.
The specific embodiment
Like Fig. 1, shown in 2,3; A kind of snow blowing apparatus; It comprises blowing snow mouth casing assembly 2, and 3, two connecting rod ASSYs of two connecting rod ASSYs 3 that between blowing snow mouth casing assembly 2 and vehicle frame, are hinged with isometric and equidistance are formed quadric chain with blowing snow mouth casing assembly 2 and vehicle frame; Also be provided with the telescopic oil cylinder 5 that connects blowing snow mouth casing assembly 2 and vehicle frame.Said two connecting rod ASSYs 3 are accomplished hinged with four hangers that are arranged at respectively on vehicle frame and the blowing snow mouth casing assembly 2 through bearing pin 8; Four hangers are respectively first hanger, 11, the second hangers, 12, the three hangers 13; The 4th hanger 14; The two ends of telescopic oil cylinder 5 are earrings formula structure, and wherein an end is connected with vehicle frame through the 5th hanger 16, and the other end is connected with blowing snow mouth casing assembly 2 through the 6th hanger 17.
Blowing snow mouth end at blowing snow mouth casing assembly 2 is hinged with the blowing snow mouth turnover panel 1 that drives through adjustment oil cylinder 6.Thereby regulate the openings of sizes of blowing snow mouth, the adjustment air mass flow; The other end at blowing snow mouth casing assembly 2 is provided with air inlet connector 10, and compressed air gets into blowing snow mouth casing assembly 2 thus, arrives blowing snow mouth end through upper channel.Be provided with rubber tile 9 in blowing snow mouth assembly 2 bottoms.
A kind of snow removing vehicle, vehicle frame are provided with the snow blowing apparatus like embodiment 1 record.
Blowing snow mouth casing assembly 2 and connecting rod ASSY 3, bearing pin 8 equidistance isometric through two are hinged on respectively on first hanger 11, the 3rd hanger 13; First hanger 11, the 3rd hanger 13 weld together through hanger seat board 4 and longitudinal beam 19, frame side member 18; Telescopic oil cylinder and connecting rod ASSY 3 are angled, and through the hanger 17 on bearing pin 8 connection hangers 16 and the blowing snow mouth casing assembly 2.Shown in accompanying drawing 1.During not blowing snow work, telescopic oil cylinder 5 shrinks, and blowing snow mouth casing assembly 2 is positioned in the frame side member 18, car load wide national standard, and the road clearance increases greatly; During blowing snow work, telescopic oil cylinder 5 elongations exceed frame side member 18; Reach the operating position, the blowing snow scope increases, and is complementary with snow blade snow pushing width before the car; Road clearance is decreased to the required size of work simultaneously, can make full use of moving air, increases work efficiency.Simultaneously, after blowing snow mouth casing assembly 2 reduced, the rubber tile 9 of its both sides formed air duct with ground 20, base plate 15, guarantees that air by unique direction PARALLEL FLOW, has further improved the utilization rate and the operating efficiency of aerodynamic energy.
Blowing snow mouth turnover panel 1 is connected with blowing snow mouth casing assembly 2 with rotating shaft 7 through adjustment oil cylinder 6, through stretching of control adjustment oil cylinder 6, blowing snow mouth 17 is rotated around the shaft, and blowing snow mouth opening increases thereupon or reduces, and regulates the size of air mass flow.
Claims (10)
1. snow blowing apparatus, it comprises blowing snow mouth casing assembly, it is characterized in that between blowing snow mouth casing assembly and vehicle frame, being hinged with two connecting rod ASSYs of isometric and equidistance, two connecting rod ASSYs and blowing snow mouth casing assembly and vehicle frame are formed quadric chain; Also be provided with the telescopic oil cylinder that connects blowing snow mouth casing assembly and vehicle frame.
2. snow blowing apparatus according to claim 1 is characterized in that said two connecting rod ASSYs are hinged through the bearing pin completion with four hangers that are arranged at respectively on vehicle frame and the blowing snow mouth casing assembly, and four hangers are respectively first hangers; Second hanger; The 3rd hanger, the 4th hanger, the two ends of telescopic oil cylinder are earrings formula structure; Wherein an end is connected with vehicle frame through the 5th hanger, and the other end is connected with blowing snow mouth casing assembly through the 6th hanger.
3. snow blowing apparatus according to claim 2 is characterized in that the blowing snow mouth end on blowing snow mouth casing assembly is hinged with the blowing snow mouth turnover panel through the adjustment hydraulic oil cylinder driving; The other end on blowing snow mouth casing assembly is provided with the air inlet connector.
4. snow blowing apparatus according to claim 2 is characterized in that being provided with rubber tile in blowing snow mouth casing assembly bottom.
5. snow removing vehicle; It is characterized in that on vehicle frame, being equipped with snow blowing apparatus; Said snow blowing apparatus comprises blowing snow mouth casing assembly; It is characterized in that between blowing snow mouth casing assembly and vehicle frame, being hinged with two connecting rod ASSYs of isometric and equidistance, two connecting rod ASSYs and blowing snow mouth casing assembly and vehicle frame are formed quadric chain; Also be provided with the telescopic oil cylinder that connects blowing snow mouth casing assembly and vehicle frame.
6. snow removing vehicle according to claim 5 is characterized in that said two connecting rod ASSYs are hinged through the bearing pin completion with four hangers that are arranged at respectively on vehicle frame and the blowing snow mouth casing assembly, and four hangers are respectively first hangers; Second hanger; The 3rd hanger, the 4th hanger, the two ends of telescopic oil cylinder are earrings formula structure; Wherein an end is connected with vehicle frame through the 5th hanger, and the other end is connected with blowing snow mouth casing assembly through the 6th hanger.
7. snow removing vehicle according to claim 6 is characterized in that being hinged with the blowing snow mouth turnover panel through the adjustment hydraulic oil cylinder driving at the blowing snow mouth end of blowing snow mouth casing assembly; The other end on blowing snow mouth casing assembly is provided with the air inlet connector.
8. snow removing vehicle according to claim 6 is characterized in that being provided with rubber tile in blowing snow mouth casing assembly bottom.
9. snow removing vehicle according to claim 8 is characterized in that being separately installed with snow blowing apparatus in the vehicle frame left and right sides.
10. snow removing vehicle according to claim 9 is characterized in that said snow blowing apparatus is symmetrically arranged with respect to the vehicle frame longitudinal centre line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200607302U CN202247770U (en) | 2011-03-10 | 2011-03-10 | Snow blowing device and snow remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200607302U CN202247770U (en) | 2011-03-10 | 2011-03-10 | Snow blowing device and snow remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202247770U true CN202247770U (en) | 2012-05-30 |
Family
ID=46109032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200607302U Expired - Lifetime CN202247770U (en) | 2011-03-10 | 2011-03-10 | Snow blowing device and snow remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202247770U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926345A (en) * | 2012-11-30 | 2013-02-13 | 中联重科股份有限公司 | Blowing nozzle and snow blowing vehicle with same |
| CN103088779A (en) * | 2013-01-15 | 2013-05-08 | 中联重科股份有限公司 | Control method, controller and control system for blowtorch of snow-blowing vehicle and snow-blowing vehicle |
| CN105735186A (en) * | 2016-03-30 | 2016-07-06 | 吉林大学 | Device for removing highway floating snow through air blowing |
| CN105862648A (en) * | 2016-04-26 | 2016-08-17 | 郭玉 | Hot air type rapid deicing vehicle |
| CN109555068A (en) * | 2017-09-26 | 2019-04-02 | 比亚迪股份有限公司 | Snow-removing mechanism for rail vehicle and the rail vehicle with it |
| CN113605297A (en) * | 2021-08-09 | 2021-11-05 | 无锡友鹏航空装备科技有限公司 | A gaseous guide structure for blowing snow owner's spray tube |
-
2011
- 2011-03-10 CN CN2011200607302U patent/CN202247770U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926345A (en) * | 2012-11-30 | 2013-02-13 | 中联重科股份有限公司 | Blowing nozzle and snow blowing vehicle with same |
| CN103088779A (en) * | 2013-01-15 | 2013-05-08 | 中联重科股份有限公司 | Control method, controller and control system for blowtorch of snow-blowing vehicle and snow-blowing vehicle |
| CN103088779B (en) * | 2013-01-15 | 2015-01-21 | 中联重科股份有限公司 | Control method, controller and control system for blowtorch of snow-blowing vehicle and snow-blowing vehicle |
| CN105735186A (en) * | 2016-03-30 | 2016-07-06 | 吉林大学 | Device for removing highway floating snow through air blowing |
| CN105862648A (en) * | 2016-04-26 | 2016-08-17 | 郭玉 | Hot air type rapid deicing vehicle |
| CN109555068A (en) * | 2017-09-26 | 2019-04-02 | 比亚迪股份有限公司 | Snow-removing mechanism for rail vehicle and the rail vehicle with it |
| CN109555068B (en) * | 2017-09-26 | 2021-06-18 | 比亚迪股份有限公司 | Snow removal mechanism for railway vehicle and railway vehicle with snow removal mechanism |
| CN113605297A (en) * | 2021-08-09 | 2021-11-05 | 无锡友鹏航空装备科技有限公司 | A gaseous guide structure for blowing snow owner's spray tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |