CN2268053Y - Digging-loading machine - Google Patents
Digging-loading machine Download PDFInfo
- Publication number
- CN2268053Y CN2268053Y CN 96246147 CN96246147U CN2268053Y CN 2268053 Y CN2268053 Y CN 2268053Y CN 96246147 CN96246147 CN 96246147 CN 96246147 U CN96246147 U CN 96246147U CN 2268053 Y CN2268053 Y CN 2268053Y
- Authority
- CN
- China
- Prior art keywords
- belt
- funnel
- digging
- motor
- bucket
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a novel digging and loading machine. The utility model comprises a machine body, a running mechanism, a digging mechanism with a telescopic arm, and a transport mechanism. The utility model is characterized in that a digging head is arranged on the front end of the telescopic arm, and the digging head adopts a rotary disk structure which is driven by a motor; a digging bucket is arranged on the periphery of a rotary disk, and a funnel is arranged on the machine body; a main conveyor belt extends on the funnel below the digging bucket, and an auxiliary conveyor belt is arranged below the funnel; the digging bucket and the conveyor belts are driven by the motor. The utility model which can be continuously used for loading has the advantages of higher work efficiency, no oil leakage phenomenon, lower failure rate, convenience, and safety, and in addition, the utility model is driven by the motor, and a loading vehicle is loaded on the back of the machine body.
Description
The utility model is a kind of engineering equipment, particularly a kind of novel excavation machinery.
In recent years, along with development and national economy and needs, excavation machinery is widely used.Existing excavator roughly can be divided into two kinds of positive shovel and backhoe types, and the former is used for mining machinery mostly, and the latter then is job sites such as road, building construction machineries commonly used.This excavator generally adopts hydraulic machinery as power, and oil leakage phenomenon is serious, this in addition excavator since can not accomplish dig, transport integrated, so can not carry out continuous excavation, so operating efficiency is lower.
The purpose of this utility model provides a kind of novel excavation machinery, and it can overcome existing shortcoming in the prior art, increases work efficiency, and uses convenient.
The purpose of this utility model is achieved in that it comprises body, walking mechanism, has the digging mechanism and the transport establishment of telescopic arm, it is characterized in that the telescopic arm front end is equipped with mining head, mining head adopts motor-driven rotary-disk type structure, bucket be installed in rotating disk around, a funnel is housed on the body, main feed belt extends on the funnel below bucket, a vice-belt also is housed below the funnel, and bucket and conveyer belt adopt driven by motor.
The digging mechanism of excavator of the present utility model is provided with all buckets, the bucket rotation, can carry out continuous digging operation, and can be transported to the material that digs out in the funnel of body upper by main belt, drain on the following vice-belt by funnel, by vice-belt it is transported to body tail, load wagon can load and transport at the rear portion of excavator.The utility model is owing to loading and transporting continuously, so operating efficiency than common excavator height, adopts driven by motor, so do not have the phenomenon of leakage of oil, and fault rate is lower, load wagon loads and transports in the back of body, not only more convenient, also compare safety simultaneously.
Below in conjunction with embodiment and accompanying drawing thereof the utility model is described in further detail.
Fig. 1 is the enough schematic diagrames of overall knot of the present utility model.
Fig. 2 is the structural representation of the bucket in the excavator shown in Figure 1.
Fig. 3 is the structural representation of the main belt in the excavator shown in Figure 1.
By accompanying drawing as seen, excavator is by digging mechanism, transport establishment, walking mechanism 1 and body more than 2 most compositions, walking mechanism adopts common crawler type walking mechanism, and body is the same with common excavator, have a rotating disk below, can drive whole machine body by rotating disk rotates, telescopic arm 3 is installed on body, and telescopic arm is identical with common excavator, is two joint or three joints, adopt hydraulic drive, can adjust length and angle, be hinged with a backplate 4 at the front end of telescopic arm, rotary-type mining head 5 is installed on the backplate by rotating shaft, mining head is provided with a plurality of buckets, can excavate continuously when mining head rotates.Hinged above the backplate with cylinder rod 6, the elevation angle of mining head can be adjusted, by the gear reduction transmission, motor is installed on the backplate mining head by motor 7.The material that is dug out by bucket transports through main belt 8, the structure of main belt as shown in Figure 3, the upper end is fixed on the body, the lower end is fixed on the axle of mining head, be two superimposed formula structure, promptly adopt a band circuitous around, form two-layer conveyor surface, such conveyer belt can realize that entire length is adjustable, can change with the change in length of telescopic arm or adjust as required to change length, and the dustpan plate of an inclination is arranged in the centre of mining head, material in the bucket is poured into to flow on the main belt behind the dustpan plate and is transported, the transmission of main belt is adopted gear reduction by driven by motor, and universal joint is housed on the power transmission shaft.A funnel 9 is housed on body, main belt is delivered to material in the funnel, leak to vice-belt 10 by funnel, vice-belt drives by motor 11, and slow down by the belt 12 of two-stage layout, be meshed with belt pulley through bevel gear 13 then, common axis 14 in the middle of motor and the two-stage belt is fixedly mounted on the body, the end that belt and conveyer belt link is a free end, can make vice-belt like this is the center with the jackshaft, planar swing 180 degree, the fortune entrucking can be loaded and transported at three faces of body.In order to make the unlikely material that silts up in the funnel, below funnel, be provided with tumbler, it can be the gear drive of a pair by driven by motor.
Claims (4)
1, novelly digs installation, it comprises body, walking mechanism, has the digging mechanism and the transport establishment of telescopic arm, it is characterized in that the telescopic arm front end is equipped with mining head, mining head adopts motor-driven rotary-disk type structure, bucket be installed in rotating disk around, a funnel is housed on the body, main feed belt extends on the funnel below bucket, a vice-belt also is housed below the funnel, and bucket and conveyer belt adopt driven by motor.
2, dig installation according to claim 1 is said, it is characterized in that main belt adopts the circuitous two superimposed formula structure that encompasses of a belt.
3, dig installation according to claim 1 is said, it is characterized in that vice-belt by driven by motor, transmission device comprises the two-stage belt transmission of layout, and two belt common axises are fixedly mounted on the body, is free end with the conveyer belt end that links.
4, dig installation according to claim 1 is said, it is characterized in that the rotation of funnel drives by gear mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246147 CN2268053Y (en) | 1996-12-25 | 1996-12-25 | Digging-loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96246147 CN2268053Y (en) | 1996-12-25 | 1996-12-25 | Digging-loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2268053Y true CN2268053Y (en) | 1997-11-19 |
Family
ID=33918926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96246147 Expired - Fee Related CN2268053Y (en) | 1996-12-25 | 1996-12-25 | Digging-loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2268053Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797271A (en) * | 2012-08-15 | 2012-11-28 | 北京二七轨道交通装备有限责任公司 | Rim bucket type excavating device and excavator |
| CN102839695A (en) * | 2012-09-17 | 2012-12-26 | 张海林 | Multifunctional miniature forklift for coal mine |
-
1996
- 1996-12-25 CN CN 96246147 patent/CN2268053Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102797271A (en) * | 2012-08-15 | 2012-11-28 | 北京二七轨道交通装备有限责任公司 | Rim bucket type excavating device and excavator |
| CN102839695A (en) * | 2012-09-17 | 2012-12-26 | 张海林 | Multifunctional miniature forklift for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |