CN2061574U

CN2061574U - Frog-type icebreaking, shovelling and ramming machine

Info

Publication number: CN2061574U
Application number: CN 89206451
Authority: CN
Inventors: 周贤彪; 秦世杰
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-04-29
Filing date: 1989-04-29
Publication date: 1990-09-05

Abstract

The utility model relates to a construction machine, which is used for damaging the snow and ice of road, shovelling hard soil, and tamping soil. The utility model comprises a ramming head frame, a support tray, triangle belts, etc. The ramming head frame comprises machine frames 6, belt wheels 7, eccentric blocks 8, and a work device 9. The right end of the machine frame and the support tray are hinged via the O point, and the work device is connected with the machine frame via bolts. The support tray comprises a support plate 1, a motor 2, a first level belt device 3, handles 4, small belt pulleys, etc. The utility model is characterized in that the work device can choose a soil compaction plate, or an icecap, or an excavator according to actual demand. The utility model has the advantages of one machine with multifunction.

Description

Frog-type icebreaking, shovelling and ramming machine

The utility model relates to a kind of machinery that is used for a job such as the abolishing of north of china in winter urban road ice and snow, the excavation of pan soil and the compacting of soil, belongs to the research field of building machinery, is the development of former frog hammer.

Snowing is the natural phenomena in the north.Very smooth after the snow process vehicle compacting on the urban road, make driving vehicle restive, brought great difficulty for northern urban traffic.Many developed countries such as present West Germany adopt one to form the mechanical ice and snow of removing of cover, but the mechanical price comparison costliness of this class, the road pavement quality requirement is higher, is not suitable for the economic level and the road conditions of China.China has also done many effort in this respect, has invented some snow-removing devices that open ice, and as the rotary-cutting type snow-removing device etc. that opens ice, but owing to the influence of reasons such as cost and technology, these imaginations all do not become product and come into operation.Therefore the snow removing work of China's urban road is still main at present by manually finishing, and this has not only wasted great amount of manpower, and the speed that clears the snow is also very slow.The first step of artificial snow removing work is with attached to the ice and snow fragmentation on the road, and then trash ice snow is cleared the road surface, and the workload of broken ice and snow for the 3-10 that removes trash ice snow workload doubly, that is to say that broken ice and snow is the main contents of snow removing work.

In urban construction, on asphalt roads, excavate groove often to lay feedwater, draining, heating, gaspipe line and communication cable.Excavated pavement is a very difficult job, and also very not suitable small-sized machine is finished this work at present.In addition, after the groove of excavation bankets, also need compacting, so that construct the road surface again.

The purpose of this utility model just provides that a kind of simple, small practical mechanically finishes that road opens ice, the multiple work such as compacting of pan soil excavation and backfill.

Structure of the present utility model is as shown in drawings:

Whole device is formed by ramming the headstock, tray and V belt etc.Ram the headstock and be made up of frame 6, belt pulley 7, eccentric block 8 and equipment 9, the right-hand member of frame and tray are hinged at 0 place, and equipment (or ram native plate or icecap or dig earthenware) connects with frame by bolt.Tray is made up of tray plate 1, motor (or gasoline engine) 2, one-level belt (or worm gear) reducer 3, handgrip 4 and small belt pulley etc.

Its operating principle is as follows: the power of motor 2 drives small belt pulley through reducer 3 and rotates, belt 5 drives belt pulley 7 and rotates, thereby make eccentric block 8 rotations with belt pulley 7 rigid connection, the centrifugal force that eccentric block produces makes and rams the headstock and ceaselessly produce around lifting of hinge 0 and one fall this do action, thereby makes the left end that rams the headstock ceaselessly impact ground.Former frog hammer is exactly to install one at frame lower-left end to ram native plate, utilizes the impact kinetic energy that rams the headstock to tamp soil.Characteristics of the present utility model are not only to utilize the impact kinetic energy that rams the headstock to tamp soil, and utilize it to finish a job such as broken ice and snow, plane pine pan soil.These functions can realize by changing equipment.Promptly when needs ram soil, just set up and ram native plate; When needs fragmentation ice and snow, just set up icecap; When needs dig loose road surface, just set up the plane earthenware.Utilize this mechanical impact force to come broken ice and snow to have good effect through our actual verification.

In the practical application, the replacing of equipment can realize by dual mode.A kind of is equipment (or ram native plate or icecap, or dig earthenware) to be fixed on the column of frame (seeing Fig. 9-a, 9-b, 9-c) with bolt, needs What for work that the corresponding work device just is installed.Another kind of mode is to ram native plate to be fixed on the column, in the time of need opening ice (or digging soil) icecap (or digging earthenware) is fixed by bolts on the tamping plate and (sees Fig. 9-b ', 9-c ').

In order to satisfy the needs of broken different-thickness ice and snow, eccentric block preferably adopts the form of adjustable eccentric distance.

Icecap is an equipment with plurality of rows blade, sees Fig. 9-b.

Digging earthenware is an equipment with some pick points, sees Fig. 9-c.

This utility model has the advantage of a tractor serves several purposes, for broken ice and snow, the loose road surface of plane and soil compaction provide a kind of new machinery.

Claims

1, a kind of breast-stroke opens ice, digs soil, rams native multipurpose machine, form by ramming the headstock, tray, V belt etc., it is characterized in that: ram the headstock and form by frame 6, belt pulley 7, eccentric block 8 and equipment 9, the right-hand member of frame and tray are hinged at 0 place, equipment connects with frame by bolt, and tray is made up of tray plate 1, motor 2, one-level belt reducer 3, handgrip 4 and small belt pulley etc.

2, according to the described multipurpose machine of claim 1, it is characterized in that: equipment is to ram native plate.

3, according to the described multipurpose machine of claim 1, it is characterized in that: equipment is an icecap.

4, according to the described multipurpose machine of claim 1, it is characterized in that: equipment is to dig earthenware.