CN2515241Y

CN2515241Y - Snow sweeper

Info

Publication number: CN2515241Y
Application number: CN 01273249
Authority: CN
Inventors: 贾文锦; 丁志鹏; 李晓刚; 陈卫; 廖晓明; 殷鹏龙
Original assignee: CHANGLIN Co Ltd
Current assignee: CHANGLIN Co Ltd
Priority date: 2001-12-30
Filing date: 2001-12-30
Publication date: 2002-10-09
Anticipated expiration: 2011-12-30

Abstract

The utility model relates to a snow removal device, in particular to the snow removal device for matching with loaders. The utility model comprises a hydraulic motor, a cleaning head which is formed by brush trays which are mounted on an output shaft, a snow removal headstock, and a connecting frame. The snow removal headstock is a frame shape steely support, more than two cleaning heads are connected on a main girder which is arranged on the front portion of the snow removal headstock, and the snow removal headstock is also connected with a universal wheel which can adjust heights. The lower portion of the connecting frame with an interface is connected with a roller which can adjust heights. One side of the connecting frame is articulated with the snow removal headstock, and the other side of the connecting frame is connected with the other side of the snow removal headstock through a porous connecting rod. The utility model has the advantages of simple structure, convenient mounting and utilization, good cleaning effect, and low cost.

Description

Snow removal equipment

Technical field

The utility model relates to a kind of snow removal equipment, especially relate to a kind of can be in the matching used snow removal equipment of loader.

Background technology

For the cleaning of accumulated snow, traditional method is to adopt manually to clear up, and the labour intensity that manually sweeps away snow is big, the effort of taking a lot of work, inefficiency.Efficiently snow-removing device a kind of with motor vehicle as the walking power, snow removal equipment is contained on the motor vehicle accumulated snow is cleared up, the snow removal equipment of this structure is all based on pushing snowboard, the lifting of pushing snowboard and turn to the employing hydraulic jack, so the Hydraulic Station of the necessary configure dedicated of snow removal equipment, manufacturing cost is higher.Secondly pushing snowboard is had relatively high expectations to landform, only is applicable to the area that ground is more smooth, and the cleaning effect can not guarantee.Another kind of snow-removing device is to use on loader snow removal equipment is supporting, with loader as the walking power, but this structure snow removal equipment must be reequiped on the loader chassis, speed ratio to loading machine gearbox slows down, and increase by one group of mechanical driving device, and helical snow collecting device is driven by mechanical driving device, and remove the snow by snow-throwing fan, so the structure of this snow removal equipment is quite complicated, its manufacturing cost is also higher.Because the helical snow collecting device road clearance can not adjust, thus for accumulated snow thickness not deeply or the not thick accumulated snow of compacting easy-clear is unclean, also can only adapt to more smooth area, ground, out-of-flatness area, incompatibility ground.Moreover the snow removal equipment of this kind structure is in dismounting and when changing other supporting other equipment, and operation is inconvenience very, and workload is big.

Summary of the invention

Technical problem to be solved in the utility model provide a kind of simple in structure, easy to install, cleaning is effective, cost is low and can with the supporting snow removal equipment of loader.

The technical problem that the utility model will deblock realizes by following technical proposal: a kind of snow removal equipment, it is characterized in that: comprise by hydraulic motor, be installed in cleaning head and the sweep away snow headstock and link that the brush dish on its output shaft is formed, the described headstock that sweeps away snow is the rigid trestle of shaped as frame, sweeping away snow is connected with plural cleaning head on the girder of headstock front portion, and the headstock that sweeps away snow is connected with an adjustable for height universal wheel; Link its underpart with interface is connected with adjustable for height roller, and link one side is hinged with the headstock that sweeps away snow, and the link opposite side is connected by the opposite side of porous connecting rod with the headstock that sweeps away snow.

In most preferred embodiment of the present utility model, also comprise:

Also have the quick-change frame that swing arm junction plate and connecting rod junction plate is connected to form by hook axle and tube connector, and the hook axle matches with hook on the link interface, the lock pin at oil cylinder two ends passes the pin-and-hole on the link interface and is bearing on the swing arm junction plate.

Hydraulic motor is connected with bearing on the girder by crotch, and the crotch axle that is arranged in the bearing hole can relatively rotate, and the crotch axle fixed by securing member, and the crotch bottom is provided with adjustment hole.

After the utility model adopts technique scheme, following advantage is arranged:

1, snow removal equipment of the present utility model is made up of cleaning head, the sweep away snow headstock and link, need not the loader chassis is transformed, need only during use snow removal equipment is connected on the loader, the fluid motor-driven that is connected with the work oil pump is respectively swept dish and is carried out work, directly utilize the hydraulic means of loader to drive, it is simple in structure, when the mounting or dismounting snow removal equipment, as long as the hydraulic quick coupler of link and oil inlet and outlet is connected or dismounting, reduce manufacturing cost, and install and use very convenient.

2, the adjustable structure that the headstock adopts the porous connecting rod to connect that sweeps away snow so can and sweep clean degree according to accumulated snow thickness, by connecting the position, different hole of connecting rod, realizes sweeping away snow the angular adjustment of the headstock and the adjusting of sweeping the width of cloth, guarantees to clean effect.

3, this device has adopted adjustable for height universal wheel and roller; so also can and required sweep clean degree according to accumulated snow thickness; by regulating the height of universal wheel and roller; regulate the ground connection height of bristle; easy to adjust reliable; guarantee the cleaning effect, also whole device is played the certain protection effect simultaneously.

4, being connected between link of the present utility model and the loader adopted the quick-change frame structure, can realization and the quick replacing of scraper bowl, pushing snowboard, snow removal equipment and other instrument.

5, the hydraulic motor that is connected with the brush dish is same adopts adjustable structure, make bristle not only can before and after regulate, but but also left and right adjusting makes bristle and ground form suitable angle, can be applicable to any landform.

Description of drawings

Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.

Fig. 1 is the utility model and the loader structural representation when supporting.

The structural representation of Fig. 2 the utility model snow removal equipment.

Fig. 3 is the vertical view of Fig. 2.

Fig. 4 is that the B of Fig. 3 is to structural representation.

The specific embodiment

Snow removal equipment of the present utility model as shown in Figure 1, 2, comprise cleaning head 1, the headstock 2 and link 3 sweep away snow, cleaning head 2 reaches the brush dish 1-4 that links to each other with hydraulic motor 1-3 output shaft by hydraulic motor 1-3 and forms, hydraulic motor 1-3 is connected with work oil pump on the loader by oil pipe, situation according to accumulated snow, in time guarantee ground accumulated snow is cleared away, the bristle 1-5 of its brush dish 1-4 adopts steel disc or nylon, bristle 1-5 preferably adopts the alternate setting with nylon of steel disc, promptly can be used for removing floating snow and can be used for removing the accumulated snow of compacting again.

The shaped as frame rigid trestle that the headstock 2 that sweeps away snow shown in Fig. 2,3 is made up of girder 2-4 and bearing support 2-5, on the girder 2-4 of the headstock 2 that sweeps away snow, be connected with the cleaning head 1 more than two, the utility model as shown in Figure 3, four cleaning heads 1 are installed on girder 24, and cleaning head 1 can be according to the fabric width decision of sweeping away snow.The headstock 2 that sweeps away snow is connected with an adjustable for height universal wheel 2-1, and as shown in Figure 2, the screw rod 2-2 on universal wheel 2-1 top is screwed on the bearing support of the headstock 2 that sweeps away snow, and fastening by locking nut 2-3, can regulate the ground connection height of bristle 1-5 by screw rod 2-2.Link 3 is provided with the interface that is connected with loader, and the bottom of link 3 also is connected with two adjustable for height roller 3-3, the structural similarity of roller 3-3 structure and universal wheel 2-1, and the screw rod that also passes through adjusting roller 3-3 is regulated the ground connection height of bristle 1-5.Link 3 one sides are hinged by the pivot pin and the headstock 2 that sweeps away snow, and link 3 opposite sides are connected with porous connecting rod 7 by pivot pin, and the other end of porous connecting rod 7 is connected by the opposite side of pivot pin with the headstock 2 that sweeps away snow, and the link 3 and the headstock 2 that sweeps away snow are connected into the rigidity structure.

In order to realize mounting or dismounting fast, snow removal equipment of the present utility model as shown in Figure 4 also comprises swing arm junction plate 4-1, connecting rod junction plate 4-2, the quick-change frame 4 that hook axle 4-3 and tube connector 4-4 form, be located at the pin-and-hole that is connected with loading arm 6 on the swing arm junction plate 4-1, has the pin-and-hole that is connected with loader connecting rod 5 on the connecting rod fishplate bar 4-2, swing arm junction plate 4-1 is connected with tube connector 4-4 by hook axle 4-3 with connecting rod junction plate 4-2, hook 3-1 on hook axle 4-4 and link 3 interfaces matches, the lock pin 4-6 at oil cylinder 4-5 two ends passes the pin-and-hole 3-2 on link 3 interfaces and is bearing on the swing arm junction plate 4-1, drives flexible realization of its two ends lock pin 4-6 by oil cylinder 4-5 and connects fast.

Hydraulic motor 1-3 of the present utility model as shown in Figure 2 is connected with bearing 1-1 on the girder 2-4 by crotch 1-2, the crotch axle is contained in the bearing hole and can relatively rotates, can regulate the relative angle of crotch axle and bearing 1-1 according to working condition, make bristle 1-5 left and right directions and ground form suitable angle, the crotch axle is fixed by securing member, and the crotch axle can be directly fastening by marking closely screw; Or bearing 1-1 employing hatch frame, by securing member that the crotch axle is fixedly connected.The crotch 1-2 bottom that is connected with hydraulic motor 1-3 has adjustment hole 1-6, by this adjustment hole 1-6, realizes the angular adjustment of bristle 1-5 and ground front and back.

Claims

1, a kind of snow removal equipment, it is characterized in that: comprise by hydraulic motor (1-3), be installed in cleaning head (1) and the headstock that sweeps away snow (2) and link (3) that the brush dish (1-4) on its output shaft is formed, the described headstock that sweeps away snow (2) is the rigid trestle of shaped as frame, be connected with plural cleaning head (1) on the anterior girder (2-4) of the headstock (2) that sweeps away snow, the headstock that sweeps away snow (2) is connected with an adjustable for height universal wheel (2-1); Link (3) its underpart with interface is connected with adjustable for height roller (3-3), and link (3) one sides are hinged with the headstock (2) that sweeps away snow, and link (3) opposite side is connected by the opposite side of porous connecting rod (7) with the headstock that sweeps away snow (2).

2, snow removal equipment according to claim 1, it is characterized in that: also have the quick-change frame (4) that swing arm junction plate (4-1) and connecting rod junction plate (4-2) is connected to form by hook axle (4-3) and tube connector (4-4), and the hook (3-1) on hook axle (4-3) and link (3) interface matches, and the lock pin (4-6) at oil cylinder (4-5) two ends passes the pin-and-hole (3-2) on link (3) interface and is bearing on the swing arm junction plate (4-1).

3, snow removal equipment according to claim 1, it is characterized in that: hydraulic motor (1-3) is connected with bearing (1-1) on the girder (2-4) by crotch (1-2), the crotch axle that is arranged in the bearing hole can relatively rotate, and the crotch axle is fixed by securing member, and crotch (1-2) bottom is provided with adjustment hole (1-6).

4, snow removal equipment according to claim 1 is characterized in that: the bristle (1-5) of described brush dish (1-4) adopts steel disc or nylon.

5, snow removal equipment according to claim 1 is characterized in that: the bristle (1-5) of described brush dish (1-4) adopts the alternate setting with nylon of steel disc.