CN209594412U - A kind of afforestation protective device - Google Patents
A kind of afforestation protective device Download PDFInfo
- Publication number
- CN209594412U CN209594412U CN201920218894.XU CN201920218894U CN209594412U CN 209594412 U CN209594412 U CN 209594412U CN 201920218894 U CN201920218894 U CN 201920218894U CN 209594412 U CN209594412 U CN 209594412U
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- China
- Prior art keywords
- cylinder
- fixedly connected
- protective device
- protection
- protection cylinder
- 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 afforestation protective devices; including mounting plate, fixed cylinder is fixedly connected at the top of mounting plate, the surface of fixed cylinder is arranged with protection cylinder; protection screen drum is fixedly connected at the top of protection cylinder, the surface of fixed cylinder is threaded with the swivel nut positioned at protection cylinder bottom.The utility model is rotated by handle grip movable snail sleeve, swivel nut then will drive protection cylinder and be moved up or down by position-limit mechanism on the surface of protection screen drum, reach and stops operating handle after proper height and protection cylinder is mounted on to the surface of wooden seedling by fixed cylinder and mounting plate, to have the advantages of being adjusted convenient for the height to nursery stock protective device protective case, the protective case for solving existing nursery stock protective device does not have certain height adjustment mechanism, to when the height of nursery stock is higher, nursery stock protective device is easy to appear the problem of breaking nursery stock, improve the practicability of nursery stock protective device, convenient for people's use.
Description
Technical field
The utility model relates to garden afforestation technology field, specially a kind of afforestation protective device.
Background technique
Afforestation is to plant trees by transformation landform in certain region application engineering technology and artistic media
Beautiful natural environment and condition of strolling about or have a rest, are known as gardens, afforest made of the approach creation such as grass, constructing architecture and arrangement garden road
Nursery stock refers to the flower plant for greening environment, includes: arbor, flowering shrub, draft, seedlings of cereal crops class, water plant and potting class.
After some Chinese garden planting greening seedlings, it will usually use nursery stock protective device and be protected to nursery stock, prevent wood
Seedling is easy to be influenced by animal and environment, but the protective case of existing nursery stock protective device does not have certain height adjustment machine
Structure reduces nursery stock protection dress so that nursery stock protective device is easy to appear the phenomenon that breaking nursery stock when the height of nursery stock is higher
The practicability set is not easy to people's use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of afforestation protective device, have convenient for pair
The advantages of height of nursery stock protective device protective case is adjusted, the protective case for solving existing nursery stock protective device do not have one
Fixed height adjustment mechanism, so that nursery stock protective device is easy to appear the problem of breaking nursery stock when the height of nursery stock is higher.
(2) technical solution
In order to achieve the above object, the utility model provides the following technical solutions: a kind of afforestation protective device, including
Mounting plate is fixedly connected with fixed cylinder at the top of the mounting plate, and the surface of the fixed cylinder is arranged with protection cylinder, the protection
The top of cylinder is fixedly connected with protection screen drum, and the surface of the fixed cylinder is threaded with the swivel nut positioned at protection cylinder bottom, institute
The two sides for stating swivel nut are fixedly connected to handle, and the surface of the protection cylinder is hinged with notch plate by pin shaft.
Preferably, the protection cylinder is internally provided with position-limit mechanism, and the position-limit mechanism includes sliding block, sliding slot, limit
Block and limiting slot, the sliding block are fixedly connected on the front side of protection cylinder inner wall, and the sliding slot is provided with the two sides of fixed cylinder, described
Sliding block is slidably connected at the inside of sliding slot, and the limiting slot is provided with the front and the back side of fixed cylinder, and the limited block is fixed to be connected
The front side in protection cylinder inner wall and rear side are connect, the limited block is slidably connected at the inside of limiting slot.
Preferably, the bottom on the fixed cylinder surface is fixedly connected with support sleeve, and the top on the swivel nut surface is fixed to be connected
It is connected to the support plate being located inside support sleeve, the surface of the support plate and the inner wall of support sleeve are slidably connected.
Preferably, the top on the protection cylinder surface is hinged with support rod by pin shaft, the fixed cylinder, protection cylinder and anti-
Protecting screen drum is transparent setting.
Preferably, the surface of the support rod is threaded with thread barrel, and the bottom of the thread barrel is fixedly connected with
Fixed cone, the thread barrel is far from being fixedly connected with connecting rod at the top of protection cylinder side.
Preferably, the bottom on the thread barrel surface is fixedly connected with fixed disk, is fixedly connected at the top of the thread barrel
There is rubber ring, the inner wall of the rubber ring is threadedly coupled with the surface of support rod.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of afforestation protective device, has following
The utility model has the advantages that
1, the afforestation protective device, is rotated by handle grip movable snail sleeve, and swivel nut then will drive protection cylinder and pass through limit
Position mechanism moves up or down on the surface of protection screen drum, reach stop operating after proper height handle and by fixed cylinder and
Protection cylinder is mounted on the surface of wooden seedling by mounting plate, is adjusted to have convenient for the height to nursery stock protective device protective case
The advantages of section, the protective case for solving existing nursery stock protective device do not have certain height adjustment mechanism, thus when nursery stock
When height is higher, nursery stock protective device is easy to appear the problem of breaking nursery stock, improves the practicability of nursery stock protective device, is convenient for
People use.
2, the afforestation protective device can be between fixed cylinder and protection cylinder by setting limited block and limiting slot
It is limited, the inner wall for avoiding protection cylinder is easy the phenomenon that rubbing with the surface of fixed cylinder, improves making for protection cylinder
Fixed cylinder can be mutually limited with the service life by setting support sleeve and support plate with swivel nut, avoid protection cylinder and be easy
The phenomenon that moving up and down improves the stability of protection cylinder, by the way that fixed cylinder, protection cylinder and protection screen drum to be disposed as
It is transparent, nursery stock can be irradiated convenient for sunlight, improve the practicability of nursery stock protective device, pass through setting thread barrel and company
Extension bar can be convenient for that the bearing length of support rod is adjusted, improve the practicability of support rod, by the way that fixed disk is arranged,
The contact area that thread barrel and ground can be increased improves the stability of thread barrel and support rod.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view sectional view of the utility model structure limited block；
Fig. 3 is the enlarged diagram in Fig. 1 at A；
Fig. 4 is the enlarged diagram in Fig. 1 at B.
In figure: 1 mounting plate, 2 fixed cylinders, 3 protection cylinders, 4 protection screen drums, 5 swivel nuts, 6 handles, 7 notch plates, 8 position-limit mechanisms,
81 sliding blocks, 82 sliding slots, 83 limited blocks, 84 limiting slots, 9 support sleeves, 10 support plates, 11 support rods, 12 thread barrels, 13 fixed cones,
14 connecting rods, 15 fixed disks, 16 rubber rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4, a kind of afforestation protective device, including mounting plate 1, the top of mounting plate 1 is please referred to be fixedly connected with
Fixed cylinder 2, the surface of fixed cylinder 2 are arranged with protection cylinder 3, and protection cylinder 3 is internally provided with position-limit mechanism 8, and position-limit mechanism 8 includes
Sliding block 81, sliding slot 82, limited block 83 and limiting slot 84, sliding block 81 are fixedly connected on the front side of 3 inner wall of protection cylinder, and sliding slot 82 opens up
In the two sides of fixed cylinder 2, sliding block 81 is slidably connected at the inside of sliding slot 82, and limiting slot 84 is provided with front and the back of fixed cylinder 2
Face, limited block 83 are fixedly connected on front side and the rear side of 3 inner wall of protection cylinder, and limited block 83 is slidably connected at the interior of limiting slot 84
Portion can limit between fixed cylinder 2 and protection cylinder 3 by setting limited block 83 and limiting slot 84, avoid protection cylinder
3 inner wall is easy the phenomenon that rubbing with the surface of fixed cylinder 2, improves the service life of protection cylinder 3,2 surface of fixed cylinder
Bottom be fixedly connected with support sleeve 9, the support plate 10 being fixedly connected at the top of 5 surface of swivel nut inside support sleeve 9, branch
The surface of support plate 10 and the inner wall of support sleeve 9 are slidably connected, by setting support sleeve 9 and support plate 10, can to fixed cylinder 2 with
Swivel nut 5 is mutually limited, and is avoided protection cylinder 3 and is easy to appear the phenomenon that moving up and down, improves the stability of protection cylinder 3,
The top of protection cylinder 3 is fixedly connected with protection screen drum 4, and the top on 3 surface of protection cylinder is hinged with support rod 11 by pin shaft, fixed
Cylinder 2, protection cylinder 3 and protection screen drum 4 are transparent setting, by the way that fixed cylinder 2, protection cylinder 3 and protection screen drum 4 to be disposed as
It is bright, nursery stock can be irradiated convenient for sunlight, improve the practicability of nursery stock protective device, the surface screw thread of support rod 11 connects
It is connected to thread barrel 12, the bottom of thread barrel 12 is fixedly connected with fixed cone 13, and top of the thread barrel 12 far from 3 side of protection cylinder is solid
Surely it is connected with connecting rod 14, by setting thread barrel 12 and connecting rod 14, can be carried out convenient for the bearing length to support rod 11
It adjusts, improves the practicability of support rod 11, the bottom on 12 surface of thread barrel is fixedly connected with fixed disk 15, the top of thread barrel 12
Portion is fixedly connected with rubber ring 16, and the inner wall of rubber ring 16 is threadedly coupled with the surface of support rod 11, by the way that fixed disk 15 is arranged,
The contact area that thread barrel 12 Yu ground can be increased improves the stability of thread barrel 12 and support rod 11, the table of fixed cylinder 2
Face is threaded with the swivel nut 5 positioned at 3 bottom of protection cylinder, and the two sides of swivel nut 5 are fixedly connected to handle 6, the surface of protection cylinder 3
Notch plate 7 is hinged with by pin shaft.
When in use, user holds handle 6 first and rotates, and handle 6 is rotated with movable snail sleeve 5, and swivel nut 5 passes through support plate
10 and support sleeve 9 drive protection cylinder 3 and protection screen drum 4 to move up, reach the handle 6 that stops operating after proper height, then will
Fixed cylinder 2 is set in the surface of nursery stock, and mounting plate 1 is fixed with ground by bail, then holds connecting rod 14 simultaneously
Rotation, connecting rod 14 drive thread barrel 12 to move down, and thread barrel 12 drives that fixed cone 13 is a degree of inlays to soil
Inside carries out secondary fixation to protection cylinder 3, to reach the effect convenient for the height of nursery stock protective device protective case is adjusted
Fruit.
In conclusion the afforestation protective device, is rotated by handle 6 with movable snail sleeve 5, swivel nut 5 then will drive anti-
Casing 3 is moved up or down by position-limit mechanism 8 on the surface of protection screen drum 4, and the handle 6 that stops operating after proper height is reached
And protection cylinder 3 is mounted on by fixed cylinder 2 and mounting plate 1 by the surface of wooden seedling, to have convenient for nursery stock protective device
The advantages of height of protective case is adjusted, the protective case for solving existing nursery stock protective device do not have certain height adjustment
Mechanism improves nursery stock protection so that nursery stock protective device is easy to appear the problem of breaking nursery stock when the height of nursery stock is higher
The practicability of device uses convenient for people.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of afforestation protective device, including mounting plate (1), it is characterised in that: the top of the mounting plate (1) is fixed to be connected
It is connected to fixed cylinder (2), the surface of the fixed cylinder (2) is arranged with protection cylinder (3), is fixedly connected at the top of the protection cylinder (3)
Have protection screen drum (4), the surface of the fixed cylinder (2) is threaded with the swivel nut (5) positioned at protection cylinder (3) bottom, the spiral shell
The two sides of set (5) are fixedly connected to handle (6), and the surface of the protection cylinder (3) is hinged with notch plate (7) by pin shaft.
2. a kind of afforestation protective device according to claim 1, it is characterised in that: the inside of the protection cylinder (3)
It is arranged limited position mechanism (8), the position-limit mechanism (8) includes sliding block (81), sliding slot (82), limited block (83) and limiting slot
(84), the sliding block (81) is fixedly connected on the front side of protection cylinder (3) inner wall, and the sliding slot (82) is provided with fixed cylinder (2)
Two sides, the sliding block (81) are slidably connected at the inside of sliding slot (82), and the limiting slot (84) is provided with the front of fixed cylinder (2)
With the back side, the limited block (83) is fixedly connected on the front side and rear side of protection cylinder (3) inner wall, and limited block (83) sliding connects
Connect the inside in limiting slot (84).
3. a kind of afforestation protective device according to claim 1, it is characterised in that: fixed cylinder (2) surface
Bottom is fixedly connected with support sleeve (9), and the branch internal positioned at support sleeve (9) is fixedly connected at the top of swivel nut (5) surface
Support plate (10), the surface of the support plate (10) and the inner wall of support sleeve (9) are slidably connected.
4. a kind of afforestation protective device according to claim 1, it is characterised in that: protection cylinder (3) surface
Top is hinged with support rod (11) by pin shaft, and the fixed cylinder (2), protection cylinder (3) and protection screen drum (4) are transparent set
It sets.
5. a kind of afforestation protective device according to claim 4, it is characterised in that: the surface of the support rod (11)
It is threaded with thread barrel (12), the bottom of the thread barrel (12) is fixedly connected with fixed cone (13), the thread barrel (12)
Connecting rod (14) are fixedly connected at the top of separate protection cylinder (3) side.
6. a kind of afforestation protective device according to claim 5, it is characterised in that: thread barrel (12) surface
Bottom is fixedly connected with fixed disk (15), is fixedly connected with rubber ring (16), the rubber ring at the top of the thread barrel (12)
(16) inner wall is threadedly coupled with the surface of support rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920218894.XU CN209594412U (en) | 2019-02-21 | 2019-02-21 | A kind of afforestation protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920218894.XU CN209594412U (en) | 2019-02-21 | 2019-02-21 | A kind of afforestation protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209594412U true CN209594412U (en) | 2019-11-08 |
Family
ID=68402604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920218894.XU Expired - Fee Related CN209594412U (en) | 2019-02-21 | 2019-02-21 | A kind of afforestation protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209594412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521449A (en) * | 2022-04-02 | 2022-05-24 | 王振刚 | Forestry nursery stock is planted with freeze-proof device that keeps out wind |
-
2019
- 2019-02-21 CN CN201920218894.XU patent/CN209594412U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114521449A (en) * | 2022-04-02 | 2022-05-24 | 王振刚 | Forestry nursery stock is planted with freeze-proof device that keeps out wind |
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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: 20191108 Termination date: 20210221 |