CN211832172U - Afforestation trunk supports protector - Google Patents
Afforestation trunk supports protector Download PDFInfo
- Publication number
- CN211832172U CN211832172U CN201922446294.1U CN201922446294U CN211832172U CN 211832172 U CN211832172 U CN 211832172U CN 201922446294 U CN201922446294 U CN 201922446294U CN 211832172 U CN211832172 U CN 211832172U
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- Prior art keywords
- trunk
- sliding sleeve
- sliding
- rod
- fixing
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Abstract
The utility model discloses an afforestation trunk supports protector, it includes: the coaxial fixing mechanism is coaxially arranged outside the trunk, the supporting mechanism is used for supporting and fixing the coaxial fixing mechanism and the ground, the coaxial fixing mechanism comprises a fixing sleeve ring and a contact adapting piece, the supporting mechanism comprises a supporting member, the supporting member comprises a sliding sleeve, a screw rod and a rotating block, a hinge protrusion is arranged on the outer ring surface of the fixing sleeve ring, a connecting protrusion is arranged at the closed end of the sliding sleeve, the connecting protrusion and the hinge protrusion are connected in a hinge mode, one end of the screw rod is positioned in the sliding sleeve, the other end of the screw rod is arranged to be a sharp structure and is used for being inserted into the ground, the rotating block is coaxially and movably sleeved at the opening end of the sliding sleeve, the rotating block can rotate around the axial direction of the rotating block and is limited to move along the axial, and the rotating block rotates around the self axial direction and can drive the screw rod to displace along the self axial direction through the matching with the screw nut.
Description
Technical Field
The utility model relates to an afforestation field, concretely relates to support device of protection to trees trunk.
Background
At present just beginning to plant in new soil to the trees of new transplantation, do not have firm ground to prick the root in soil by the rhizome of trees itself, so can make trees can not stand firmly, need use a tree support frame to support the trees of new transplantation before pricking the root firm, wait to the tree root bundle firm, can stand firmly again with the tree support frame dismantlement when subaerial, current tree support frame all binds the back connection lantern ring with trees through the bandage, the tight stick of lantern ring cover, the stick is provided with three tree stands and supports trees subaerial, but this kind of support frame exists has the shortcoming: the collar is secured to the trunk surface of the tree, which can cause tightness and death of the tree during subsequent tree growth.
SUMMERY OF THE UTILITY MODEL
For solving the not enough of prior art, the utility model aims at providing a device for supporting and protecting a tree trunk.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
Afforestation trunk supports protector, it includes:
the coaxial fixing mechanism is coaxially arranged outside the trunk, and the supporting mechanism is used for supporting and fixing the coaxial fixing mechanism and the ground;
the coaxial fixing mechanism comprises a fixing ferrule and a contact adapting piece, wherein the fixing ferrule is of a circular cylinder structure which is coaxially arranged with the trunk, the upper end of the fixing ferrule is closed, and the lower end of the fixing ferrule is open;
the supporting mechanism comprises a supporting member, the supporting member comprises a sliding sleeve, a screw rod and a rotating block, a hinge protrusion is arranged on the outer ring surface of the fixed ferrule, the sliding sleeve is of a circular sleeve structure which is obliquely arranged, the upper end of the sliding sleeve is closed, the lower end of the sliding sleeve is opened, a connecting protrusion is arranged at the closed end of the sliding sleeve, the connecting protrusion and the hinge protrusion are connected in a hinge mode, and a hinge shaft core wire is parallel to the ground and perpendicular to the axial direction of the sliding sleeve;
the screw rod and the sliding sleeve are coaxially arranged, one end of the screw rod is positioned in the sliding sleeve, the other end of the screw rod is provided with a sharp structure, and the end of the screw rod is used for being inserted into the ground;
the coaxial movable sleeve of rotatory piece locate the open end of sliding sleeve, rotatory piece can rotate and rotatory piece is restricted along self axial and takes place the displacement around self axial, rotatory piece still is connected between screw and the lead screw to rotatory piece orders about the lead screw around self axial rotation and accessible and the cooperation of screw and self axial and takes place the displacement.
As a further improvement of the utility model, the contact adapting piece comprises guide rods, a sliding plate, springs, sliding rods and pulleys, the guide rods are fixed in the fixed ferrule, the guiding direction of the guide rods is parallel to the diameter direction of the corresponding points on the fixed ferrule, and two groups of guide rods are arranged;
the sliding plate is positioned in the fixed ferrule, the large surface of the sliding plate is vertical to the guiding direction of the guide rod, the sliding plate is movably arranged outside the guide rod, and sliding guide fit is formed between the sliding plate and the guide rod;
the spring is sleeved outside the guide rod, two groups of springs are correspondingly arranged, one end of each spring is abutted against the outer cavity wall of the fixed ferrule, the other end of each spring is abutted against the sliding plate, and the elastic force of each spring drives the sliding plate to move close to the trunk;
the extension direction of the slide rod is parallel to the guide direction of the guide rod, one end of the slide rod is positioned between the trunk and the inner annular surface of the fixed ferrule and is provided with a support, the other end of the slide rod sequentially penetrates through the inner and outer annular surfaces of the fixed ferrule and then is positioned on one side of the outer annular surface of the fixed ferrule, which is far away from the trunk, the slide rod is also fixedly connected with the sliding plate, and the slide rod can displace along the extension direction of the slide rod;
the axial direction of the pulley is parallel to the ground and perpendicular to the extending direction of the sliding rod, the pulley is movably arranged on the bracket and can rotate around the self axial direction, and the pulley is also in contact rolling contact with the trunk.
As a further improvement of the present invention, the supporting members are provided with three groups along the circumferential direction array of the fixed ferrule;
the contact adapting piece is provided with a plurality of groups along the circumferential direction array of the trunk.
Compared with the prior art, the utility model, the progress and the advantage of gain lie in the utility model discloses in the use, it can effectively support the protection to trees, simultaneously at subsequent trees growth in-process, the trees diameter can become thick and make pulley/slide bar/slide do the motion of keeping away from the trunk, it can convert the compression volume of spring into when trees diameter becomes thick promptly, thereby reach the purpose of coaxial fixed establishment self-adaptation trees thickness, and simultaneously, trees production becomes thick in-process, trees can also uprise, because trees trunk epidermis and pulley contact, so the trunk epidermis is impaired less, do not cause the epidermis to destroy to trees growth.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic structural diagram of the support member of the present invention.
Fig. 4 is a schematic structural view of the coaxial fixing mechanism of the present invention.
Fig. 5 is a schematic structural view of the coaxial fixing mechanism of the present invention.
Fig. 6 is a schematic structural view of the contact adapting member of the present invention.
Labeled as:
10. a support mechanism; 11. a sliding sleeve; 12. a screw rod; 13. rotating the block;
20. a coaxial fixing mechanism; 21. fixing the ferrule; 22. a guide bar; 23. a slide plate; 24. a spring; 25. a slide bar; 26. a support; 27. a pulley.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, the afforestation trunk supports protector, it includes:
the coaxial fixing mechanism 20 is coaxially arranged outside the trunk, and the supporting mechanism 10 is used for supporting and fixing the coaxial fixing mechanism 20 and the ground.
As shown in fig. 4-6, the coaxial fixing mechanism 20 includes a fixing collar 21 and a contact adapting member, the fixing collar 21 is a circular cylinder structure which is coaxially arranged with the trunk and has a closed upper end and an open lower end.
The contact adapting piece comprises a guide rod 22, a sliding plate 23, a spring 24, a sliding rod 25 and a pulley 27, wherein the guide rod 22 is fixed in the fixed ferrule 21, the guide direction of the guide rod 22 is parallel to the diameter direction of the corresponding point on the fixed ferrule 21, and two groups of the guide rods 22 are arranged.
The sliding plate 23 is positioned in the fixed ferrule 21, the large surface of the sliding plate 23 is vertical to the guiding direction of the guide rod 22, the sliding plate 23 is movably arranged outside the guide rod 22, and sliding guiding fit is formed between the sliding plate 23 and the guide rod 22.
The springs 24 are sleeved outside the guide rod 22, two sets of the springs 24 are correspondingly arranged, one end of each spring 24 is abutted against the outer cavity wall of the fixed ferrule 21, the other end of each spring 24 is abutted against the sliding plate 23, and the elastic force of each spring 24 drives the sliding plate 23 to move close to the trunk.
The extending direction of the sliding rod 25 is parallel to the guiding direction of the guide rod 22, one end of the sliding rod 25 is positioned between the trunk and the inner annular surface of the fixed ferrule 21 and is provided with a support 26, the other end of the sliding rod 25 sequentially penetrates through the inner and outer annular surfaces of the fixed ferrule 21 and is positioned on one side of the outer annular surface of the fixed ferrule 21, which is away from the trunk, the sliding rod 25 is further fixedly connected with the sliding plate 23, and the sliding rod 25 can displace along the extending direction of the sliding rod 25.
The axial direction of the pulley 27 is parallel to the ground and perpendicular to the extending direction of the sliding rod 25, the pulley 27 is movably arranged on the bracket 26 and can rotate around the axial direction of the pulley 27, and the pulley 27 is also in contact rolling contact with the trunk.
The contact adapting piece is provided with a plurality of groups along the circumferential direction array of the trunk.
As shown in fig. 1-3, the supporting mechanism 10 includes a supporting member, the supporting member includes a sliding sleeve 11, a screw rod 12, and a rotating block 13, the outer annular surface of the fixed collar 21 is provided with a hinge protrusion, the sliding sleeve 11 is a circular sleeve structure with an inclined arrangement, a closed upper end and an open lower end, the closed end of the sliding sleeve 11 is provided with a connection protrusion, the connection protrusion and the hinge protrusion are connected in a hinged manner, and a hinge axis line is parallel to the ground and perpendicular to the axial direction of the sliding sleeve 11.
The screw rod 12 and the sliding sleeve 11 are coaxially arranged, one end of the screw rod 12 is positioned in the sliding sleeve 11, the other end of the screw rod is provided with a sharp structure, and the end is used for being inserted into the ground.
The opening end of the sliding sleeve 11 is located to the coaxial movable sleeve of rotatory piece 13, rotatory piece 13 can rotate and rotatory piece 13 is restricted along self axial and takes place the displacement around self axial, rotatory piece 13 still is connected between screw and the lead screw 12 to rotatory piece 13 rotates and accessible and the cooperation with the screw around self axial drives lead screw 12 and takes place the displacement along self axial.
The support members are arranged in three groups in an array along the circumferential direction of the fixed ferrule 21.
The working principle is as follows:
in the use process of the utility model, the worker coaxially sleeves the fixed ferrule 21 outside the trunk and the pulley 27 is in contact with the surface of the trunk, then inserts the sharp end of the lead screw 12 into the ground, and the worker can hold the sliding sleeve 11 with one hand and rotate the rotating block 13 with the other hand to continuously insert the lead screw 12 into the ground bottom until the installation of the utility model is finished; in addition, in the subsequent tree growing process, the diameter of the tree becomes thick, the pulley 27/the slide rod 25/the slide plate 23 moves away from the trunk, namely the diameter of the tree becomes thick and is converted into the compression amount of the spring 24, so that the purpose that the coaxial fixing mechanism 20 is adaptive to the thickness of the tree is achieved, meanwhile, in the tree growing process, the height of the tree also becomes high, and the trunk skin is damaged less due to the fact that the trunk skin is in contact with the pulley 27, and the skin is not damaged when the tree grows.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (3)
1. Afforestation trunk supports protector, its characterized in that, it includes:
the coaxial fixing mechanism is coaxially arranged outside the trunk, and the supporting mechanism is used for supporting and fixing the coaxial fixing mechanism and the ground;
the coaxial fixing mechanism comprises a fixing ferrule and a contact adapting piece, wherein the fixing ferrule is of a circular cylinder structure which is coaxially arranged with the trunk, the upper end of the fixing ferrule is closed, and the lower end of the fixing ferrule is open;
the supporting mechanism comprises a supporting member, the supporting member comprises a sliding sleeve, a screw rod and a rotating block, a hinge protrusion is arranged on the outer ring surface of the fixed ferrule, the sliding sleeve is of a circular sleeve structure which is obliquely arranged, the upper end of the sliding sleeve is closed, the lower end of the sliding sleeve is opened, a connecting protrusion is arranged at the closed end of the sliding sleeve, the connecting protrusion and the hinge protrusion are connected in a hinge mode, and a hinge shaft core wire is parallel to the ground and perpendicular to the axial direction of the sliding sleeve;
the screw rod and the sliding sleeve are coaxially arranged, one end of the screw rod is positioned in the sliding sleeve, the other end of the screw rod is provided with a sharp structure, and the end of the screw rod is used for being inserted into the ground;
the coaxial movable sleeve of rotatory piece locate the open end of sliding sleeve, rotatory piece can rotate and rotatory piece is restricted along self axial and takes place the displacement around self axial, rotatory piece still is connected between screw and the lead screw to rotatory piece orders about the lead screw around self axial rotation and accessible and the cooperation of screw and self axial and takes place the displacement.
2. The trunk supporting and protecting device for the garden greening according to claim 1, wherein the contact adapting pieces comprise guide rods, sliding plates, springs, sliding rods and pulleys, the guide rods are fixed in the fixing ring, the guide direction of the guide rods is parallel to the diameter direction of the corresponding points on the fixing ring, and two groups of the guide rods are arranged;
the sliding plate is positioned in the fixed ferrule, the large surface of the sliding plate is vertical to the guiding direction of the guide rod, the sliding plate is movably arranged outside the guide rod, and sliding guide fit is formed between the sliding plate and the guide rod;
the spring is sleeved outside the guide rod, two groups of springs are correspondingly arranged, one end of each spring is abutted against the outer cavity wall of the fixed ferrule, the other end of each spring is abutted against the sliding plate, and the elastic force of each spring drives the sliding plate to move close to the trunk;
the extension direction of the slide rod is parallel to the guide direction of the guide rod, one end of the slide rod is positioned between the trunk and the inner annular surface of the fixed ferrule and is provided with a support, the other end of the slide rod sequentially penetrates through the inner and outer annular surfaces of the fixed ferrule and then is positioned on one side of the outer annular surface of the fixed ferrule, which is far away from the trunk, the slide rod is also fixedly connected with the sliding plate, and the slide rod can displace along the extension direction of the slide rod;
the axial direction of the pulley is parallel to the ground and perpendicular to the extending direction of the sliding rod, the pulley is movably arranged on the bracket and can rotate around the self axial direction, and the pulley is also in contact rolling contact with the trunk.
3. The trunk support and guard device for landscaping as defined in claim 2, wherein the support members are arranged in three groups in a circumferential array of fixed collars;
the contact adapting piece is provided with a plurality of groups along the circumferential direction array of the trunk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446294.1U CN211832172U (en) | 2019-12-30 | 2019-12-30 | Afforestation trunk supports protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446294.1U CN211832172U (en) | 2019-12-30 | 2019-12-30 | Afforestation trunk supports protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211832172U true CN211832172U (en) | 2020-11-03 |
Family
ID=73209309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922446294.1U Expired - Fee Related CN211832172U (en) | 2019-12-30 | 2019-12-30 | Afforestation trunk supports protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211832172U (en) |
-
2019
- 2019-12-30 CN CN201922446294.1U patent/CN211832172U/en not_active Expired - Fee Related
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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: 20201103 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |