CN207040392U - A kind of nursery stock support frame with free regulation function - Google Patents
A kind of nursery stock support frame with free regulation function Download PDFInfo
- Publication number
- CN207040392U CN207040392U CN201720733609.9U CN201720733609U CN207040392U CN 207040392 U CN207040392 U CN 207040392U CN 201720733609 U CN201720733609 U CN 201720733609U CN 207040392 U CN207040392 U CN 207040392U
- Authority
- CN
- China
- Prior art keywords
- nursery stock
- push rod
- support frame
- worm gear
- rotating shaft
- 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 discloses a kind of nursery stock support frame with free regulation function, including anchor ear, support bar is hinged with the anchor ear, adjusting cavity and radial direction slideway are provided with the anchor ear, the adjusting cavity connects with radially sliding；Rotating shaft is provided with the adjusting cavity, regulation worm gear is installed with the rotating shaft；Push rod is slidably fitted with the radial direction slideway, the driving cog being adapted with regulation worm gear is provided with the push rod, the regulation worm gear is meshed with driving cog；The motion of push rod is realized in engaged transmission effect of the utility model by adjusting worm gear and driving cog; regulative mode is simple, structural reliability is high; push rod of the present utility model, which only moves along a straight line, simultaneously does not rotate; avoid and violent friction occurs with the epidermis of nursery stock, can effectively protect nursery stock.
Description
Technical field
It the utility model is related to garden seedling tree planting tool technical field, and in particular to a kind of with automatic regulation function
Nursery stock support frame.
Background technology
It is the quick important method for improving urban green coverage rate by transplanting trees during the virescence rebuild in city, but
Because the root system for the trees newly transplanted can not provide larger earth-grasping force, therefore its wind loading rating is weaker, easy in strong wind weather
Lodge, and then in, reduction greening success rate dead into nursery stock, raising greening cost；People are usually through frame in the prior art
If the mode of support frame is reinforced to the nursery stock newly transplanted, so as to improve the survival rate of transplanting, but its support frame is typically adopted
The wooden stick or steel pipe fixed with length, it is also attached with nursery stock often through the mode for hammering into iron nail or binding iron wire, its
Injury of the connected mode to nursery stock is larger, while the size of support frame is fixed, also unfavorable for the subsequent production of nursery stock.
Publication No. CN205408893U Chinese utility model patent disclosed a kind of treelet seedling on the 3rd in August in 2016
Lodging-prevention telescope support, including anchor ear, lock watt, adjusting screw rod, expansion link, support frame as described above lower section is provided with expansion link, described
Be hinged screw rod is installed on lock watt, and is arranged on by adjusting screw rod in support base.Solve sapling to lodge in growth course
The problem of, make the process of support trees become simple, while adjustable lock watt also causes device to can be suitably used for different trunks
It the trees of diameter, support is supported the trees of different height with the support bar of telescopic adjustment, make the scope of application of device
It is wider.
Although the utility model can be applied to different trunk diameters, lock watt can be with adjusting screw rod when it is adjusted
Rotate together, make the surface of lock watt and nursery stock that violent friction occur and then damage bark, influence the normal growth of nursery stock, and its
Regulation is wasted time and energy, and is unfavorable for being widely applied.
The content of the invention
For support frame present in prior art big minor adjustment when influence nursery stock normal growth, adjust laborious wait and lack
Fall into, the utility model discloses a kind of nursery stock support frame with free regulation function, support frame of the present utility model, which has, to be adjusted
Section.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of nursery stock support frame with free regulation function, including anchor ear, support bar is hinged with the anchor ear, it is special
Sign is：Adjusting cavity and radial direction slideway are provided with the anchor ear, the adjusting cavity connects with radially sliding；In the adjusting cavity
Rotating shaft is provided with, regulation worm gear is installed with the rotating shaft；Push rod, the push rod are slidably fitted with the radial direction slideway
On be provided with and be meshed with the driving cog that is adapted of regulation worm gear, the regulation worm gear with driving cog.
The both ends of the rotating shaft are equipped with rolling bearing and end cover.
Rotating wheel is additionally provided with the rotating shaft.
Left limit block and right limit block are provided with the push rod.
Arc lock watt is provided with the push rod, rubber blanket is fitted with arc lock watt.
The support bar is expansion link, and it contacts one end with ground and is provided with mechanical brakeman；It is provided with and grabs on mechanical brakeman
Ground nail.
Compared with prior art, the utility model has the advantages that：
1st, interconnected adjusting cavity and radial direction slideway are provided with anchor ear of the present utility model, is set in the adjusting cavity
Have rotating shaft, regulation worm gear be installed with rotating shaft, be provided with push rod in the radial direction slideway, the push rod by driving cog with
Worm gear engagement is adjusted, design the utility model simplifies the drive mechanism of push rod more than, and its is simple, convenient, this reality
It will not be rotated during stretching motion is done with new push rod, avoid lock watt in rotary course to the wound of nursery stock
Evil, nursery stock can be formed and be effectively protected；Adjusting means of the present utility model can arbitrarily change in adjustable range again simultaneously,
It is stronger to the adaptability of nursery stock size, larger support force can be provided for nursery stock, improve the survival rate of transplanted plantlet.
2nd, rotating shaft of the present utility model is provided at both ends with rolling bearing and end cover, reduces the frictional force of axis of rotation,
Make it is of the present utility model regulation more flexibly, conveniently, it is laborsaving.
3rd, rotating wheel is additionally provided with rotating shaft described in the utility model, reduces the regulation difficulty of user, improve what is used
Comfortableness.
4th, left limit block and right limit block are provided with push rod of the present utility model, limits the adjustable range of push rod, simultaneously
Ensure push rod will not because excessively before stock up retrogressing and with other components depart from, ensure normal use of the present utility model.
5th, bearing shell is provided with push rod of the present utility model, rubber blanket is fitted with arc bearing shell, the bearing shell is arc
Bearing shell, expand the contact area of support bar and nursery stock, reduce the active force that nursery stock is subject in unit area, improve to nursery stock
Protecting effect.
6th, support bar of the present utility model is expansion link, and convenient use person adjusts the length of support bar according to landform, improves
The scope of application of support frame, one end that expansion link contacts with ground are provided with mechanical brakeman, are provided with the mechanical brakeman
Ground nail is grabbed, improves the stability of support bar, ensures support effect of the support frame to nursery stock.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model line A-A structural representation；
Fig. 3 is the utility model supporting bar structure schematic diagram；
Reference：1st, anchor ear, 2, support bar, 3, adjusting cavity, 4, radial direction slideway, 5, rotating shaft, 6, regulation worm gear, 7, push away
Bar, 8, driving cog, 9, rolling bearing, 10, end cover, 11, rotating wheel, 12, left limit block, 13, right limit block, 14, arc
Lock watt, 15, rubber blanket, 16, mechanical brakeman, 17, grab ground nail.
Specific embodiment
The utility model will be described further by specific embodiment below：
Embodiment 1
The present embodiment is as most preferred embodiment of the present utility model, and it discloses a kind of nursery stock with free regulation function
Support frame, its structure are hinged with support bar 2 on the anchor ear 1, tune are provided with the anchor ear 1 as shown in figure 1, including anchor ear 1
Chamber 3 and radial direction slideway 4 are saved, adjusting cavity 3 and radial direction slideway 4 are interconnected；Rotating shaft 5 is provided with the adjusting cavity 3, in rotating shaft 5
It is installed with regulation worm gear 6；Push rod 7 is slidably fitted with the radial direction slideway 4, push rod 7 is relative to the one side for adjusting worm gear 6
Driving cog 8 is provided with, the driving cog 8 is meshed with regulation worm gear 6.
The both ends of the rotating shaft 5 are equipped with rolling bearing 9 and end cover 10.
One end that the rotating shaft 5 is reached outside anchor ear 1 is provided with rotating wheel 11.
Left limit block 12 and right limit block 13 are provided with the push rod 7.
Arc lock watt 14 is provided with the push rod 7, rubber blanket 15 is fitted with arc lock watt 14.
The support bar 2 is expansion link, and it contacts one end with ground and is provided with mechanical brakeman 16；Set on mechanical brakeman 16
Grab ground nail 17.
For the utility model when in use by rotating wheel rotating shaft, rotating shaft drives regulation worm gear wheel, and then drives and push away
Bar, which is done, to be stretched out or contractile motion, and it is big, easy to adjust, simple in construction that it adjusts orientation, can Rapid Popularization and to nursery stock formed with
Effect protection.
Claims (6)
1. a kind of nursery stock support frame with free regulation function, including anchor ear（1）, the anchor ear（1）On be hinged with support bar
（2）, it is characterised in that：The anchor ear（1）On be provided with adjusting cavity（3）With radial direction slideway（4）, the adjusting cavity（3）With radial direction
Slideway（4）Connection；The adjusting cavity（3）Inside it is provided with rotating shaft（5）, the rotating shaft（5）On be installed with regulation worm gear（6）；
The radial direction slideway（4）Inside it is slidably fitted with push rod（7）, the push rod（7）On be provided with regulation worm gear（6）The biography being adapted
Moving teeth（8）, the regulation worm gear（6）With driving cog（8）It is meshed.
A kind of 2. nursery stock support frame with free regulation function according to claim 1, it is characterised in that：The rotating shaft
（5）Both ends be equipped with rolling bearing（9）And end cover（10）.
A kind of 3. nursery stock support frame with free regulation function according to claim 1, it is characterised in that：The rotating shaft
（5）On be additionally provided with rotating wheel（11）.
A kind of 4. nursery stock support frame with free regulation function according to claim 1, it is characterised in that：The push rod
（7）On be provided with left limit block（12）With right limit block（13）.
A kind of 5. nursery stock support frame with free regulation function according to claim 1, it is characterised in that：The push rod
（7）On be provided with arc lock watt（14）, arc lock watt（14）On be fitted with rubber blanket（15）.
A kind of 6. nursery stock support frame with free regulation function according to claim 1, it is characterised in that：The support
Bar（2）For expansion link, it contacts one end with ground and is provided with mechanical brakeman（16）；Mechanical brakeman（16）On be provided with and grab ground nail
（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720733609.9U CN207040392U (en) | 2017-06-22 | 2017-06-22 | A kind of nursery stock support frame with free regulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720733609.9U CN207040392U (en) | 2017-06-22 | 2017-06-22 | A kind of nursery stock support frame with free regulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207040392U true CN207040392U (en) | 2018-02-27 |
Family
ID=61493173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720733609.9U Expired - Fee Related CN207040392U (en) | 2017-06-22 | 2017-06-22 | A kind of nursery stock support frame with free regulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207040392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108782004A (en) * | 2018-08-29 | 2018-11-13 | 杨倩 | A kind of transplanting support for protecting tree of afforestation quick release installation |
-
2017
- 2017-06-22 CN CN201720733609.9U patent/CN207040392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108782004A (en) * | 2018-08-29 | 2018-11-13 | 杨倩 | A kind of transplanting support for protecting tree of afforestation quick release installation |
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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 |
Granted publication date: 20180227 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |