CN205017847U - Huai shan excavates device - Google Patents

Abstract

The utility model discloses a huai shan excavates device, including digging element, digging element includes drill bit, slide subassembly and rotating assembly from top to bottom, the upper end and the rotating assembly of drill bit are connected, make the drill bit can make radial rotary motion, and the drill bit is connected with the subassembly that slides from top to bottom, make the drill bit can make the up -and -down motion. Rotating assembly include pivot, bearing and belt pulley, on the bearing frame of bearing setting on the fixed plate was passed through in the pivot, the belt pulley setting was in the upper end of pivot, and the belt pulley passes through the belt to be connected with the motor, and the motor is connected with the fixed plate, the lower extreme and the drill bit of pivot are connected, the upper and lower subassembly that slides include sharp driver, the push rod of straight line driver is connected with the fixed plate, and the dress is joined in marriage with the slide rail of vertical setting to the fixed plate. These machines have simple structure, with low costs, excavate the work efficiency high, save labour laborsaving, to the little advantage of huai shan damage.

Description

A kind of Huai Shan excavates device

Technical field

The utility model relates to farm machinery, particularly relates to excavating of Huai Shan, and specifically a kind of Huai Shan excavates device.

Background technology

In the plantation of Huai Shan, block root due to Huai Shan is that vertical growth is in earth, reach about 1 meter, and the skin of block root is very thin, manually excavate when results are excavated and easily cause Huai Shan to damage, the quality of Huai Shan is impacted, and manually excavates low, the consuming time length of efficiency, labour intensity greatly, seriously hinder plantation and the development of Huai Shan.

Utility model content

The purpose of this utility model is for the deficiencies in the prior art, and provide that a kind of structure is simple, cost is low, excavate efficiency high, save labor and little Huai Shan damaged to Huai Shan and excavate device.

The purpose of this utility model is realized by following technical scheme:

A kind of Huai Shan excavates device, comprises digging element, and described digging element comprises drill bit, up and down sliding assembly and rotary components, the upper end of described drill bit is connected with rotary components, make drill bit can do radial rotary motion, drill bit is connected with upper and lower sliding assembly, and drill bit can be moved up and down.

Described rotary components comprises rotating shaft, bearing and belt pulley, and described rotating shaft is arranged on by bearing on the bearing block on fixed head, and belt pulley is arranged on the upper end of rotating shaft, and belt pulley is connected with motor by belt, and motor is connected with fixed head; The lower end of rotating shaft is connected with drill bit;

Described sliding assembly up and down comprises linear actuator, and the push rod of described linear actuator is connected with fixed head, and fixed head is equipped with the slide rail vertically arranged.

Described drill bit is 1-3, is preferably 2.

During use, excavate device and be arranged on four-wheel tractor frame trailing wheel chassis overhang, changing tractor rear wheel is that front-wheel uses, and utilizes tractor to provide walking power.While tractor advances at a slow speed, bit inserts in earth, Huai Shan both sides soil auger is loose, discharge, until bottom mountain, Huaihe River, manually collects Huai Shan subsequently and completes the work of excavating.

This device has that structure is simple, cost is low, excavate efficiency high, save labor and little advantage damaged to Huai Shan.

Accompanying drawing explanation

Fig. 1 is the structural representation of embodiment.

In figure, 1. drill bit 2. rotating shaft 3. bearing 4. bearing block 5. fixed head 6. belt pulley 7. belt 8. motor 9. push rod 10. linear actuator 11. slide rail.

Embodiment

Below in conjunction with drawings and Examples, the utility model content is further elaborated, but is not to restriction of the present utility model.

Embodiment:

With reference to Fig. 1, a kind of Huai Shan excavates device, comprise digging element, described digging element comprises drill bit 1, up and down sliding assembly and rotary components, the upper end of described drill bit 1 is connected with rotary components, make drill bit 1 can do radial rotary motion, drill bit 1 is connected with upper and lower sliding assembly, and drill bit 1 can be moved up and down.

Described rotary components comprises rotating shaft 2, bearing 3 and belt pulley 6, and described rotating shaft 2 is arranged on by bearing 3 on the bearing block 4 on fixed head 5, and belt pulley 6 is arranged on the upper end of rotating shaft 2, and belt pulley 6 is connected with motor 8 by belt 7, and motor 8 is connected with fixed head 5; The lower end of rotating shaft 2 is connected with drill bit 1;

Described sliding assembly up and down comprises linear actuator 10, and the push rod 9 of described linear actuator 10 is connected with fixed head 5, and fixed head 5 is equipped with the slide rail 11 vertically arranged.

Described drill bit 1 is 1-3, is preferably 2, and 2 drill bits are equipped with respective rotating shaft, bearing, belt pulley and bearing block respectively, and bearing block is fixed on same fixed head, and 2 drill bits are rotated by same driven by motor.

During use, excavate device and be arranged on four-wheel tractor frame trailing wheel chassis overhang, changing tractor rear wheel is that front-wheel uses, and utilizes tractor to provide walking power.While tractor advances at a slow speed, motor 8 drives drill bit 1 to rotate, the flexible fixed head 5 that drives of push rod 9 of linear actuator 10 moves up and down on slide rail 11, drive drill bit 1 to move up and down and insert the soil auger of Huai Shan both sides pine, discharge in earth, until bottom mountain, Huaihe River, manually collect Huai Shan subsequently and complete excavation.Arrange multiple drill bit 1 simultaneously to multiple Huai Shan operation simultaneously, to raise the efficiency further.

Claims (4)

1. a Huai Shan excavates device, it is characterized in that: comprise digging element, described digging element comprises drill bit, up and down sliding assembly and rotary components, the upper end of described drill bit is connected with rotary components, make drill bit can do radial rotary motion, drill bit is connected with upper and lower sliding assembly, and drill bit can be moved up and down.

2. Huai Shan according to claim 1 excavates device, it is characterized in that: described rotary components comprises rotating shaft, bearing and belt pulley, described rotating shaft is arranged on the bearing block on fixed head by bearing, belt pulley is arranged on the upper end of rotating shaft, belt pulley is connected with motor by belt, and motor is arranged on fixed head; The lower end of rotating shaft is connected with drill bit;

Described sliding assembly up and down comprises linear actuator, and the push rod of described linear actuator is connected with fixed head, and fixed head is equipped with the slide rail vertically arranged.

3. Huai Shan according to claim 1 excavates device, it is characterized in that: described drill bit is 1-3.

4. Huai Shan according to claim 1 excavates device, it is characterized in that: described drill bit is 2.