CN202435910U - Automatic tree mover shovel - Google Patents
Automatic tree mover shovel Download PDFInfo
- Publication number
- CN202435910U CN202435910U CN2012200458054U CN201220045805U CN202435910U CN 202435910 U CN202435910 U CN 202435910U CN 2012200458054 U CN2012200458054 U CN 2012200458054U CN 201220045805 U CN201220045805 U CN 201220045805U CN 202435910 U CN202435910 U CN 202435910U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- tree mover
- expansion link
- automatic tree
- shovel head
- 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 - Lifetime
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Abstract
The utility model provides an automatic tree mover shovel, which comprises a shovel head, a connecting rod, a telescopic rod, a spring and a telescopic rod sleeve, wherein the connecting rod is connected with the shovel head; the telescopic rod is connected with the connecting rod; the spring is matched with the telescopic rod; and the telescopic rod sleeve is arranged outside the telescopic rod and the spring. The conventional tree mover shovel head part has the technical problems of complex structure and poor stability. The automatic tree mover shovel has the advantages of simple structure, firmness, durability, long service life and the like.
Description
Technical field
The present invention relates to afforestation and use instrument field, especially relate to a kind of automatic tree mover spade.
Background technology
Having got into since this century because the price of labour power goes up fast the gardens industry recruitment unfavorable phenomenon waste, that production cost sharply rises generally occurred and causes a lot of owners to manage for the nursery losing the confidence; Much comprise that trees be implanted in interior multiple graden machine though have abroad; Can't use but the Gardening Nursery of China is different with the pattern that external plantation is planted, do not have unified regional planning, the plantation density in planting is excessive, lack reason, external plant equipment such as machine work road at all; Go production operation so can only lean on the old-fashioned conventional tool of artificial use for a long time; Not only production cost is high, efficient is low, trees are transplanted and protect shortcomings such as soil is of poor quality, transplanting back survival rate is low, loss is big; In order to overcome this problem; Existing a kind of portable tree mover, but there is complex structure in shovel head part in this machine, the technical problem of poor stability.
Summary of the invention
Deficiency to above-mentioned prior art exists the purpose of this invention is to provide a kind of automatic tree mover spade, and it has easy to use, characteristics such as reliability height.
To achieve these goals, the technical scheme that the present invention adopted is:
A kind of automatic tree mover spade comprises shovel head, and the connecting rod that is connected with shovel head also comprises the expansion link that is connected with connecting rod, and the spring adaptive with expansion link is arranged at the outside expansion link cover of expansion link and spring.
Above-mentioned expansion link puts and also is provided with lubricating cup.
Above-mentioned expansion link and connecting rod are through being threaded.
Above-mentioned expansion link is connected through pin with connecting rod.
Above-mentioned pin is an elastic cylindrical pin.
Above-mentioned shovel head is connected with the connecting rod mutual-inserting type.
Above-mentioned expansion link and connecting rod weld or are riveted on one.
Above-mentioned shovel head and connecting rod weld or are riveted on one.
Above-mentioned shovel head is connected through bolt with connecting rod.
Above-mentioned bolt and pin are respectively two.
After adopting said structure, the present invention compares the advantage that is had with prior art and is:
1, than the ditching of pan soil matter, Wa Hao; North of china in winter shovel snow, shovel ice all play crucial effects, can be very effortless broken the hard material shovel when running into hard material.
2, this spade is sturdy and durable, and long service life is desirable agricultural, and industrial spade is in light weight, simple in structure, safe and reliable, can work under any evil environment slightly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the structure chart of the utility model.
Among the figure: shovel head 1; Connecting rod 2; Expansion link 3; Spring 4; Expansion link cover 5; Lubricating cup 6; Pin 7; Bolt 8.
Embodiment
The following stated is merely preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, see shown in Figure 1: the automatic tree mover spade that the utility model provides, comprise shovel head 1, the connecting rod 2 that is connected with shovel head 1, the expansion link 3 that is connected with connecting rod 2, the spring 4 adaptive with expansion link 3 is arranged at the outside expansion links cover 5 of expansion link 3 and spring 4.Also be provided with lubricating cup 6 on the expansion link cover 5.In order to dismantle with easy for installation, expansion link 3 and connecting rod 2 are through being threaded.Loosening in order to be difficult in the course of the work, expansion link 3 can be connected through bearing pin 7 with connecting rod 2, and this pin 7 is elected elastic cylindrical pin as.In order to dismantle with easy for installation, shovel head 1 and connecting rod 2 be also through being threaded or after mutual-inserting type is connected, and fastening through bolt 8.Expansion link 3 also can weld or be riveted on one with connecting rod 2.Shovel head 1 also can weld or be riveted on one with connecting rod 2.
Operation principle/operating procedure of the present invention/course of action:
Referring to shown in Figure 1; Connecting rod 2 among the application is screwed, is fixed with elastic cylindrical pin 7 then with thread connecting mode with expansion link 3; Shovel head 1 is connected with mutual-inserting type with connecting rod 2 junctions, connects the back and with two bolts 8 it is locked.Wherein connecting rod 2 can be random replacing; The user can arbitrarily change according to own needed height and be adapted to own respective length and change long shovel head (length 600mm～800mm) or lack shovel head (connecting rod of length 300mm～599mm) is convenient to tall person or short person like this and different excavating depths is changed adjustment freely as required.
The operation principle of connecting rod and shovel head is, in portable tree mover eccentric shaft through eccentric ratio circumference is rotatablely moved convert reciprocatings motion into, its expansion link device is realized high frequency, high impact forces excavation activity through connecting rod drive shovel head to target.
The above only is the preferred embodiments of the utility model, so all equivalences of doing according to the described design of the utility model patent claim, structure, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (10)
1. automatic tree mover spade; Comprise shovel head (1), the connecting rod (2) that is connected with shovel head (1) is characterized in that: also comprise the expansion link (3) that is connected with connecting rod (2); The spring (4) adaptive with expansion link (3) is arranged at expansion link (3) the expansion link cover (5) outside with spring (4).
2. automatic tree mover spade according to claim 1 is characterized in that: also be provided with lubricating cup (6) on the said expansion link cover (5).
3. automatic tree mover spade according to claim 2 is characterized in that: said expansion link (3) and connecting rod (2) are through being threaded.
4. automatic tree mover spade according to claim 3 is characterized in that: said expansion link (3) is connected through pin (7) with connecting rod (2).
5. automatic tree mover spade according to claim 4 is characterized in that: said pin (7) is an elastic cylindrical pin.
6. automatic tree mover spade according to claim 2 is characterized in that: said shovel head (1) is connected with connecting rod (2) mutual-inserting type.
7. automatic tree mover spade according to claim 2 is characterized in that: said expansion link (3) welds or is riveted on one with connecting rod (2).
8. automatic tree mover spade according to claim 2 is characterized in that: said shovel head (1) welds or is riveted on one with connecting rod (2).
9. automatic tree mover spade according to claim 6 is characterized in that: said shovel head (1) is connected through bolt (8) with connecting rod (2).
10. according to claim 4 or 9 described automatic tree mover spades, it is characterized in that: said bolt (8) is respectively two with pin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200458054U CN202435910U (en) | 2012-02-13 | 2012-02-13 | Automatic tree mover shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200458054U CN202435910U (en) | 2012-02-13 | 2012-02-13 | Automatic tree mover shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202435910U true CN202435910U (en) | 2012-09-19 |
Family
ID=46817373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200458054U Expired - Lifetime CN202435910U (en) | 2012-02-13 | 2012-02-13 | Automatic tree mover shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202435910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521686A (en) * | 2014-12-12 | 2015-04-22 | 苏州路路顺机电设备有限公司 | Handheld nursery stock excavator excavating head based on soil quality requirement design |
| CN105706849A (en) * | 2014-12-05 | 2016-06-29 | 牛连壁 | Mechanical power accurate tree moving device |
-
2012
- 2012-02-13 CN CN2012200458054U patent/CN202435910U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105706849A (en) * | 2014-12-05 | 2016-06-29 | 牛连壁 | Mechanical power accurate tree moving device |
| CN104521686A (en) * | 2014-12-12 | 2015-04-22 | 苏州路路顺机电设备有限公司 | Handheld nursery stock excavator excavating head based on soil quality requirement design |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160830 Address after: 519000, Xiangshan District, Zhuhai City, Guangdong Province, Jinjiang Road, No. 306, a plant, "Hongfeng Building," fourth floor, No. 415 Patentee after: Zhuhai smart Forestry Machinery Technology Co., Ltd. Address before: 215300 Wujiang Jiangsu economic and Technological Development Zone Science and Technology Pioneer Park Patentee before: Jiangsu Kunugi Forestry Machinery Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |