CN206452714U - A kind of digging apparatus - Google Patents
A kind of digging apparatus Download PDFInfo
- Publication number
- CN206452714U CN206452714U CN201621462414.7U CN201621462414U CN206452714U CN 206452714 U CN206452714 U CN 206452714U CN 201621462414 U CN201621462414 U CN 201621462414U CN 206452714 U CN206452714 U CN 206452714U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- frame
- variable speed
- digging apparatus
- speed driver
- 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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- Earth Drilling (AREA)
Abstract
The utility model provides a kind of digging apparatus, it includes frame, engine, supporting mechanism, variable speed driver, drill bit, drill bit rotating shaft and dust cover, the engine is connected with the variable speed driver, the variable speed driver is connected by the drill bit rotating shaft with the drill bit, the variable speed driver is arranged in the frame, the supporting mechanism is provided with hydraulic stem, the top of the hydraulic stem is connected in articulated manner with the bottom of the frame, universal wheel is provided with below the supporting mechanism, the dust cover is fixed on below the frame, and cover the drill bit.Digging apparatus of the present utility model has the advantages that to dig pit accurate position, safe operation, easy to carry.
Description
Technical field
The utility model belongs to technical field of forestry mechanical equipment, specifically a kind of digging apparatus.
Background technology
With continuing to develop for national economy, requirement of the people to living environment is increasingly improved, and greatly develops tree planting
Afforestation, is constantly improved the ecological environment, and has become the vital task of the whole society, and afforestation area is gradually increased, environmental greening
Task is increasingly heavy, and particularly road, the afforestation work of irrigation canals and ditches both sides is on the increase, it is original afforestation dig pit mainly by
The need for the mode of hand digging does not adapt to afforestation and environmental greening task, do mechanization operation has become tree planting
Afforestation and the important means of environmental greening.Current do mechanization operation machinery mainly uses ordinary excavator and special digged pit
Machine, ordinary excavator power is big, mostly track-mounted, for operation of digging pit, and is unfavorable for control line-spacing and spacing in the rows, and road is damaged
It is larger, it is not suitable for road, the afforestation of irrigation canals and ditches both sides and environmental greening；Special pit-picker is generally in the front portion of dynamic power machine
Or rear portion is mounted directly excavating gear, higher to ground morphological requirements during operation, operating efficiency is relatively low, in rugged ring
Border particularly road, irrigation canals and ditches both sides it is domatic on can not be walked and operation.
Another easy to operate portable digger is, it is necessary to which at least two human hand held pit-pickers, not only need to be grasped digging
The balance of hole machine, in addition it is also necessary to downward pressure is provided during rotary digging, so not only needs too many manpower, and operation
It is also inconvenient, in addition, drill bit excavates caused dust and rubble splashes, jeopardize the safety of user.
Utility model content
Being digged pit there is provided one kind the problem of the utility model purpose is to exist for existing pit-picker, position is accurate, grasp
Make safety, digging apparatus easy to carry.
To solve the above problems, the utility model is adopted the following technical scheme that：
A kind of digging apparatus, including frame, engine, supporting mechanism, variable speed driver, drill bit, drill bit rotating shaft and dust cover,
The engine is connected with the variable speed driver, and the variable speed driver is connected by the drill bit rotating shaft with the drill bit,
The variable speed driver be arranged on the frame on, the supporting mechanism be provided with hydraulic stem, the top of the hydraulic stem with it is described
The bottom of frame is connected in articulated manner, and universal wheel is provided with below the supporting mechanism, and the dust cover is fixed on described
Below frame, and cover the drill bit.
In the utility model embodiment, through hole is provided with the frame, the rotating shaft passes through the through hole and the speed change
Motor is connected.
In the utility model embodiment, in addition to handrail and fixed mechanism, the fixed mechanism is symmetricly set on the machine
Frame both sides, the handrail is arranged in frame by the fixed mechanism.
In the utility model embodiment, the handrail is fixedly connected with the fixed mechanism by the way of welding.
In the utility model embodiment, the hydraulic stem uses mode connects for screw with supporting mechanism.
In the utility model embodiment, the drill bit is blade type drill bit.
In the utility model embodiment, the engine is Diesel engine or petrol engine.
Compared with prior art, can be with a very easily people due to being provided with universal wheel below the supporting mechanism
The place being pushed to；When being digged pit, the downward power of engine, downward power are provided by the hydraulic stem
Degree is more sufficient, is conducive to excavating hard ground；, can be effective after the universal wheel of the supporting mechanism bottom is fixed by brake block
The vibrations formed when engine is digged pit are reduced, so that it is guaranteed that precision of digging pit；The dust cover can further prevent from producing when excavating
Raw dust and the grains of sand splash, and protect the safety of user.
Brief description of the drawings
Fig. 1 is the structural representation of the digging apparatus of the utility model embodiment.
Embodiment
As shown in figure 1, the digging apparatus of the utility model embodiment includes frame 1, engine 2, handrail 3, supporting mechanism
4th, variable speed driver 5, drill bit 6 and dust cover 10, the engine 2 are connected with the variable speed driver 5, and the variable speed driver 5 leads to
Cross drill bit rotating shaft 11 with the drill bit 6 to be connected, the variable speed driver 5 is arranged in the frame 1, on the supporting mechanism 4
Provided with hydraulic stem 7, the top of the hydraulic stem 7 is connected in articulated manner with the bottom of the frame 1, the supporting mechanism 4
Lower section is provided with universal wheel 8, and the both sides of frame 1 are symmetrically arranged with fixed mechanism 9, and the handrail 3 is arranged on the fixed machine
On structure 9, the dust cover 10 is fixed on the lower section of frame 1 by connection member 13, and covers the drill bit 6.
In the present embodiment, through hole (not identifying) is provided with the frame 1, the drill bit rotating shaft 11 passes through the through hole and institute
State the connection of the line of variable speed driver 5.The handrail 3 is fixedly connected with the fixed mechanism 9 by the way of welding.The hydraulic stem 7
Mode connects for screw is used with supporting mechanism 4.The drill bit 6 is blade type drill bit.The engine 2 can be Diesel engine or vapour
Oil turbine.
Above-mentioned digging apparatus when in use, can be very easily because the lower section of supporting mechanism 4 is provided with universal wheel 8
The place that one people is pushed to；When being digged pit, pass through the hydraulic stem 7 and the support of the formation of the supporting mechanism 4
Leg supports the engine 2 and the variable speed driver 5, drives the drill bit 6 to dig pit by the variable speed driver 5, and pass through institute
Stating hydraulic stem 7 provides the engine 2 downward power, and downward dynamics is more sufficient, is conducive to excavating hard ground.The branch
After the universal wheel 8 of the bottom of support mechanism 4 is fixed by brake block, the vibrations formed when engine 2 is digged pit can be effectively reduced, so that
Ensure precision of digging pit.The dust cover can further prevent the dust and the grains of sand that are produced when excavating from splashing, protection user's
Safety.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (7)
1. a kind of digging apparatus, it is characterised in that：Including frame, engine, supporting mechanism, variable speed driver, drill bit, drill bit rotating shaft
And dust cover, the engine is connected with the variable speed driver, and the variable speed driver passes through the drill bit rotating shaft and bored with described
Head is connected, and the variable speed driver is arranged in the frame, and the supporting mechanism is provided with hydraulic stem, the top of the hydraulic stem
Portion is connected in articulated manner with the bottom of the frame, and universal wheel is provided with below the supporting mechanism, and the dust cover is consolidated
Below the frame, and cover the drill bit.
2. digging apparatus according to claim 1, it is characterised in that：Through hole, the drill bit rotating shaft are provided with the frame
It is connected through the through hole with the variable speed driver.
3. digging apparatus according to claim 1, it is characterised in that：Also include handrail and fixed mechanism, the fixed machine
Structure is symmetricly set on the frame both sides, and the handrail is arranged in frame by the fixed mechanism.
4. digging apparatus according to claim 3, it is characterised in that：The handrail is with the fixed mechanism using welding
Mode is fixedly connected.
5. digging apparatus according to claim 1, it is characterised in that：The hydraulic stem uses screw with the supporting mechanism
Connection.
6. digging apparatus according to claim 1, it is characterised in that：The drill bit is blade type drill bit.
7. digging apparatus according to claim 1, it is characterised in that：The engine is Diesel engine or gasoline engine
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462414.7U CN206452714U (en) | 2016-12-29 | 2016-12-29 | A kind of digging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462414.7U CN206452714U (en) | 2016-12-29 | 2016-12-29 | A kind of digging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452714U true CN206452714U (en) | 2017-09-01 |
Family
ID=59696674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621462414.7U Expired - Fee Related CN206452714U (en) | 2016-12-29 | 2016-12-29 | A kind of digging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926215A (en) * | 2017-11-17 | 2018-04-20 | 雅安市八柿甜柿种植专业合作社 | A kind of pit-picker with dust reduction capability |
| CN110235559A (en) * | 2019-06-25 | 2019-09-17 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of kind tree with vertical detection function, which gets into the cave, uses pit-picker |
-
2016
- 2016-12-29 CN CN201621462414.7U patent/CN206452714U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926215A (en) * | 2017-11-17 | 2018-04-20 | 雅安市八柿甜柿种植专业合作社 | A kind of pit-picker with dust reduction capability |
| CN110235559A (en) * | 2019-06-25 | 2019-09-17 | 中国农业科学院兰州畜牧与兽药研究所 | A kind of kind tree with vertical detection function, which gets into the cave, uses pit-picker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20171229 |