CN209299862U - Trunk rectifier - Google Patents
Trunk rectifier Download PDFInfo
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- CN209299862U CN209299862U CN201822193815.2U CN201822193815U CN209299862U CN 209299862 U CN209299862 U CN 209299862U CN 201822193815 U CN201822193815 U CN 201822193815U CN 209299862 U CN209299862 U CN 209299862U
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- trunk
- anchor ear
- screw rod
- rectifier
- rod
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Abstract
The utility model provides a kind of trunk rectifier, belong to garden afforestation technology field, including the first anchor ear, the second anchor ear, the fixed plate being fixed on the second anchor ear, the telescopic rod being fixed in fixed plate and the screw rod being threadedly coupled with telescopic rod, screw rod is by connector and the second anchor ear realization rotation connection and hingedly.Trunk rectifier provided by the utility model, two screw rods of simultaneously operating, by means of the jacking force for screwing generation of screw rod, it is mobile to make the second anchor ear, so that trunk be corrected, has high-efficient to trunk rectification work, active force is larger, enables the technical effect of trunk vertical growth.
Description
Technical field
The utility model belongs to garden afforestation technology field, is to be related to a kind of trunk rectifier more specifically.
Background technique
A basic urban construction of the urban landscaping as city, is indispensable composition in urban environmental protection
Part needs to cultivate some flowers and nursery stocks etc. during Nursery Stock transplanting, nursery stock longer for some trunks,
Can there are not upright some trunks, discounting or curved nursery stock and need to carry out these problems trunk progress after cultivating to it
Correction so that can gradually be corrected in the Natural growth process of trunk and be in line shape growth, trunk there is no bending, mention
High aesthetics.
A root long flitch is commonly used in the general correction for trunk, and the middle part of long flitch is long wooden towards the knee of trunk
The both ends of side are wrapped on trunk by rope, and with the natural growth of trunk, the trunk positioned at bending section can be corrected slightly
It is some, but can not achieve the vertical growth of trunk, and gather around the antidote of the long flitch of rope system, in trunk growth course
In, it is small to the correction dynamics of trunk since the intensity of rope is small, it is difficult to realize the correction of trunk in a short time.
Utility model content
The purpose of this utility model is to provide a kind of trunk rectifier, with solve it is existing in the prior art with rope and
The effect dynamics that flitch corrects trunk is small, the slow technical problem of straightening speed.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of trunk rectifier, for curved
Bent trunk is corrected, including
First anchor ear, for locking trunk；
Second anchor ear, for locking trunk, the two sides of second anchor ear are symmetrically hingedly equipped with connector, the connector
Inside it is installed with bearing；
Screw rod, one end of the screw rod are socketed in the bearing and are rotatablely connected with the connector, the screw rod with
The position that the bearing is connected is non-threaded, and is equipped with limit card convex in the end of the screw rod, the axial direction for the screw rod
Limit；
Fixed plate is fixedly arranged on for two and symmetrically the two sides of first anchor ear；
Telescopic rod is two and is symmetrically fixedly arranged on the dead plate upper end far from first anchor ear, the telescopic rod
Top connect with the screw flight and be used to support the screw rod；
The side of first anchor ear and second anchor ear is additionally provided with the locking member for locking trunk, and described second armful
Hoop is mobile by means of the rotation jacking force of the screw rod, and for correcting trunk.
Further, the telescopic rod is the end to end body of rod of more piece, and the superposed body of rod is equipped with through-hole, described
Internal screw thread is equipped in through-hole, the screw rod passes through the through-hole and is threadedly coupled with the telescopic rod.
Further, the locking member is bolt.
Further, the external end head of the screw rod is equipped with hand cranking handle, and the hand cranking handle is equipped with Anti-slip cover.
Further, the inside of first anchor ear and second anchor ear is installed with rubber pad.
Further, the rectangular in cross-section of the telescopic rod, the telescopic rod include the body of rod that three sections are mutually socketed.
Further, the telescopic rod is arranged vertically with the fixed plate, the screw rod and be fixed plate parallel arrangement.
Further, the collapsing length of the telescopic rod is between 0.3 meter -1.2 meters.
The beneficial effect of trunk rectifier provided by the utility model is: compared with prior art, the utility model tree
First anchor ear and the second anchor ear are each attached on trunk by dry rectifier, make the crooked position on trunk in the first anchor ear and
The centre of two anchor ears, the distance between adjustable first anchor ear of telescopic rod and the second anchor ear, by holding handle and screwing spiral shell
Bar, makes two screw rods while operating, and moves the second anchor ear on the center line of the first anchor ear by means of the jacking force of screw rod, drives
Make trunk vertical growth, be equipped with symmetrical two screw rods, and reversely to screw, fast for trunk straightening speed, active force is big, solution
The existing effect dynamics corrected with rope and flitch to trunk of having determined is small, the slow technical problem of straightening speed, has to trunk
Rectification work is high-efficient, and active force is larger, enables the technical effect of trunk vertical growth.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic perspective view of trunk rectifier provided by the embodiment of the utility model；
Fig. 2 is the second hoop with screw attachment structure schematic diagram of trunk rectifier provided by the embodiment of the utility model；
Fig. 3 is the using state structure diagram of trunk rectifier provided by the embodiment of the utility model.
Wherein, each appended drawing reference in figure: the first anchor ear of 1-；11- rubber pad；The second anchor ear of 2-；21- shaft；3- connector；
31- locating part；4- bearing；5- screw rod；51- handle；52- Anti-slip cover；53- limits card convex；6- fixed plate；7- telescopic rod；71- is logical
Hole；8- locking member.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Also referring to Fig. 1 to Fig. 3, now trunk rectifier provided by the embodiment of the utility model is illustrated.It is described
Trunk rectifier, for being corrected to curved trunk, including
First anchor ear 1, for locking trunk；
Second anchor ear 2, for locking trunk, the two sides of second anchor ear 2 are symmetrically hingedly equipped with connector 3, the company
Bearing 4 is installed in fitting 3；The side of connector 3 and the second anchor ear 2 are hinged, and the other side is the inner-cavity structure in " U " font,
Cavity inner sleeve is equipped with bearing 4 in " U " font, and the port position in " U " font inner cavity is equipped with for limiting the movement of 4 bearing of bearing
Locating part 31；
Screw rod 5, one end of the screw rod 5 are socketed in the bearing 4 and are rotatablely connected with the connector 3, the spiral shell
The position that bar 5 is connected with the bearing 4 is non-threaded, and is equipped with limit card convex 53 in the end of the screw rod 5, is used for the spiral shell
The axial limiting of bar 5；The inner wall of screw rod 5 and bearing 4 is interference fit connection, does not have screw thread in the end of screw rod 5, in connector
When 3 installation, screw rod 5 is first installed, is protruded into the inside of U " font inner cavity, then bearing 4 is installed and card convex 53 will be limited
It is welded on the end of screw rod 5, is finally weldingly fixed on locating part 31 at the port of connector 3.Screw rod 5 passes through limit card convex 53
With the collective effect of locating part 31, so that the connection between screw rod 5 and connector 3 is rotation connection, and screw rod 5 is in bearing 4
It does not slip or runs out of, stable connection, intensity height.
Fixed plate 6 is fixedly arranged on for two and symmetrically the two sides of first anchor ear 1；Bearing 4 ensure that screw rod 5 with connect
It can be rotatablely connected between part 3, the outside of the second anchor ear 2 is equipped with shaft 21, and the both ends of shaft 21 are fixed on the second anchor ear 2
On, connector 3 is hinged in shaft 21, is realized connector 3 and the second anchor ear 2 as articulated connection, is then realized through screw rod 5
The jacking force of rotation drives the second anchor ear 2 that can move a certain distance relative to telescopic rod, between screw rod 5 and the second anchor ear 2 both
It is able to achieve hingedly, and is able to achieve rotation connection, in this way during screw rod 5 rotates, the movement of the second anchor ear of energy ejection 2, the
Two anchor ears 2 can be certain with own rotation angle, meet the corrective operations of inclined trunk.
Telescopic rod 7 is two and is symmetrically fixedly arranged on 6 upper end of the fixed plate far from first anchor ear 1, described flexible
The top of bar 7 is threadedly coupled with the screw rod 5 and is used to support the screw rod 5；
The side of first anchor ear 1 and second anchor ear 2 is additionally provided with the locking member 8 for locking trunk, and described
Two anchor ears 2 are mobile by means of the rotation jacking force of the screw rod 5, and for correcting trunk.
Trunk rectifier provided by the embodiment of the utility model, compared with prior art, by the first anchor ear 1 and the second anchor ear
2 are each attached on trunk, make the crooked position on trunk in the centre of the first anchor ear 1 and the second anchor ear 2, telescopic rod 7 can be adjusted
The distance between the first anchor ear 1 and the second anchor ear 2 are saved, by holding handle 51 and screwing screw rod 5, make two screw rods 5 while grasping
Make, move the second anchor ear 2 on the center line of the first anchor ear 1 by means of the jacking force of screw rod 5, drive trunk vertical growth,
It equipped with symmetrical two screw rods 5, and reversely to screw, fast for trunk straightening speed, active force is big, solves existing rope
The effect dynamics that rope and flitch correct trunk is small, the slow technical problem of straightening speed, have it is high-efficient to trunk rectification work,
Active force is larger, enables the technical effect of trunk vertical growth.
Trunk rectifier provided by the embodiment of the utility model, appearance is whole, and the lines flow smoothly, smooth mellow and full, is applied to gardens
In Urban Greening, for thering is curved trunk or nursery stock to be corrected, makes nursery stock during growing naturally, can uprightly give birth to
It is long, by the torsional forces of screw rod 5, drives trunk to generate fine motion and screw screw rod 5 again then in trunk growth course, make to set
It is dry to generate fine motion again, active force constantly is generated to trunk in this way, drives trunk vertical growth, reaches the mesh of correction trunk
's.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind specific embodiment, the telescopic rod 7 are the end to end body of rod of more piece, and the superposed body of rod is equipped with through-hole 71, institute
It states and is equipped with internal screw thread in through-hole 71, the screw rod 5 passes through the through-hole 71 and is threadedly coupled with the telescopic rod 7.By means of stretching
The flexible of contracting bar 7 can make the distance between the first anchor ear 1 and the second anchor ear 2 variable, and adjusting is more flexible, is located at telescopic rod 7
The body of rod of upper end is threadedly coupled with screw rod 5, by means of the support of telescopic rod 7, the second anchor ear 2 can be made mobile.Telescopic rod 7 and spiral shell
Bar 5 is to be threadedly coupled, the transmission principle based on threaded connection, only in two components in keeping parallelism state or plumbness
When, the threaded connection being just able to achieve between two components, the connection or one of a such as bolt and a tool internal thread sleeve
Connection between a bolt and a plate structure with internal thread through hole passes to remain able to be threadedly coupled or realize
It is dynamic, then the axis of internal screw thread and externally threaded axis direction are arranged to parastate, i.e., in external screw thread socket internal screw thread, two
The axis direction of person is disposed in parallel.In the present embodiment, the threaded connection between telescopic rod 7 and screw rod 5, i.e., between the two
It can remain plumbness, after the second anchor ear 2 is fixed on trunk, connector 3 and the second anchor ear 2 are hinged, connector 3
In its natural state, it can rotate certain angle, screw rod 5 is arranged vertically with the holding of telescopic rod 7, then telescopic rod 7 is also just fixed, and is stretched
Contracting bar 7 will not decline.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind specific embodiment, the locking member 8 are bolt.The outer surface of bolt is equipped with external screw thread, the first anchor ear 1 and the second anchor ear
Internal screw thread is equipped on 2 positions connecting with locking member 8, the threaded connection between external screw thread and internal screw thread can be such that bolt is turning
In dynamic process, the first anchor ear 1 or the second anchor ear 2 are tightened on trunk, the first anchor ear 1 or the second anchor ear 2 rub to trunk
It is larger to wipe power, it can holding trunk steadily.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind specific embodiment, the external end head of the screw rod 5 are equipped with hand cranking handle 51, and the hand cranking handle 51 is equipped with Anti-slip cover
52.The utility model is by manual action, and hand holds handle 51, and hand cranking handle 51 is equipped with Anti-slip cover 52, Anti-slip cover 52
Frictional force is increased to hand, handle rotation generates torque and acts on screw rod 5, and screw rod 5 rotates, and drives the shifting of the second anchor ear 2
It is dynamic, and then the movement of trunk is driven, reasonably to correct trunk.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
The inside of kind specific embodiment, first anchor ear 1 and second anchor ear 2 is installed with rubber pad 11.In order to reinforce
The stability contacted between one anchor ear 1 or the second anchor ear 2 and trunk is equipped with rubber in the inside of the first anchor ear 1 and the second anchor ear 2
Pad 11, rubber pad 11 is as anti-skidding, increasing friction force effect, can guarantee and does not slip on trunk, provides to the correction of trunk
The most important condition.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind specific embodiment, the rectangular in cross-section of the telescopic rod 7, the telescopic rod 7 include the body of rod that three sections are mutually socketed.It is flexible
Bar 7 can mutually be socketed to form for the body of rod of two sections or more section, preferably three sections, when there is more joint numbers to be connected, then
The intensity of telescopic rod 7 will generate unstable phenomenon, therefore it is preferred that use the body of rod of three sections, and enough intensity can be generated.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind of specific embodiment, the telescopic rod 7 are arranged vertically with the fixed plate 6, the screw rod 5 be the parallel arrangement of fixed plate 6.
Then it is plumbness between fixed plate 6 and trunk after the first anchor ear 1 is fixed on trunk, is support with fixed plate 6, stretches
Bar 7 can stretch in fixed plate 6, to adjust the distance between the second anchor ear 2 and the first anchor ear 1, screw rod 5 is executive item, lead to
The position for screwing adjustable second anchor ear 2 of screw rod 5 is crossed, to drive trunk to move on the center line of the first anchor ear 1, in turn
Trunk can be corrected.
Further, also referring to Fig. 1 to Fig. 3, as trunk rectifier provided by the embodiment of the utility model one
Kind specific embodiment, the collapsing length of the telescopic rod 7 are between 0.3 meter -1.2 meters.It, can be with by the flexible of telescopic rod 7
The vertical range between the first anchor ear 1 and the second anchor ear 2 is adjusted, can satisfy the corrective operations of different curved trunks, and
The adjusting of the telescopic rod 7 is more smooth, and rigidity is big.
The course of work of the utility model is as follows: installing the first anchor ear 1 and respectively on trunk to be corrected first
Two anchor ears 2 are in bending section or bending part on trunk between the first anchor ear 1 and the second anchor ear 2, since trunk is bending
Shape, the second anchor ear 2 with connector 3 be it is hinged, then may make the inclination arrangement of the second anchor ear 2, after fixing, then 5 He of screw rod
Telescopic rod 7 is fixed on a position accordingly, then by screwing the screw rod 5 positioned at 2 two sides of the second anchor ear manually, makes two
It wants on the contrary, the jacking force generated during screw rod 5 rotates drives drive the second anchor ear 2 movement in the direction that screws of screw rod 5
Trunk correction.The distance between adjustable first anchor ear 1 of telescopic rod 7 and the second anchor ear 2, can be suitble to the trunk of different lengths
Correction meets the correction demand of trunk, and two screw rods 5 operate smoothly simultaneously, strengthen the second anchor ear 2 and hold the steady of trunk tightly
It is qualitative.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. trunk rectifier, for being corrected to curved trunk, it is characterised in that: including
First anchor ear, for locking trunk；
Second anchor ear, for locking trunk, the two sides of second anchor ear are symmetrically hingedly equipped with connector, consolidate in the connector
Equipped with bearing；
Screw rod, one end of the screw rod are socketed in the bearing and are rotatablely connected with the connector, the screw rod with it is described
The position that bearing is connected is non-threaded, and is equipped with limit card convex in the end of the screw rod, the axial limiting for the screw rod；
Fixed plate is fixedly arranged on for two and symmetrically the two sides of first anchor ear；
Telescopic rod is two and is symmetrically fixedly arranged on the dead plate upper end far from first anchor ear, the top of the telescopic rod
Portion connect with the screw flight and is used to support the screw rod；
The side of first anchor ear and second anchor ear is additionally provided with the locking member for locking trunk, and second anchor ear is borrowed
The rotation jacking force for helping the screw rod is mobile, and for correcting trunk.
2. trunk rectifier as described in claim 1, it is characterised in that: the telescopic rod is the end to end body of rod of more piece,
The superposed body of rod is equipped with through-hole, and internal screw thread is equipped in the through-hole, and the screw rod passes through the through-hole and stretches with described
Contracting bar is threadedly coupled.
3. trunk rectifier as described in claim 1, it is characterised in that: the locking member is bolt.
4. trunk rectifier as described in claim 1, it is characterised in that: the external end head of the screw rod is equipped with hand cranking handle,
The hand cranking handle is equipped with Anti-slip cover.
5. trunk rectifier as described in claim 1, it is characterised in that: the inside of first anchor ear and second anchor ear
It is installed with rubber pad.
6. trunk rectifier as described in claim 1, it is characterised in that: the rectangular in cross-section of the telescopic rod, it is described flexible
Bar includes the body of rod that three sections are mutually socketed.
7. trunk rectifier as described in claim 1, it is characterised in that: the telescopic rod is arranged vertically with the fixed plate,
The screw rod and be fixed plate parallel arrangement.
8. trunk rectifier as described in claim 1, it is characterised in that: the collapsing length of the telescopic rod is 0.3 meter -1.2
Between rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193815.2U CN209299862U (en) | 2018-12-25 | 2018-12-25 | Trunk rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193815.2U CN209299862U (en) | 2018-12-25 | 2018-12-25 | Trunk rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209299862U true CN209299862U (en) | 2019-08-27 |
Family
ID=67678777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822193815.2U Active CN209299862U (en) | 2018-12-25 | 2018-12-25 | Trunk rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209299862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622723A (en) * | 2019-10-31 | 2019-12-31 | 南京林业大学 | Support-free self-adaptive tree growth corrector |
| CN112082061A (en) * | 2020-09-21 | 2020-12-15 | 天长市晶鼎电子科技有限公司 | Satellite tuner |
-
2018
- 2018-12-25 CN CN201822193815.2U patent/CN209299862U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110622723A (en) * | 2019-10-31 | 2019-12-31 | 南京林业大学 | Support-free self-adaptive tree growth corrector |
| CN110622723B (en) * | 2019-10-31 | 2024-03-08 | 南京林业大学 | Support-free self-adaptive tree growth corrector |
| CN112082061A (en) * | 2020-09-21 | 2020-12-15 | 天长市晶鼎电子科技有限公司 | Satellite tuner |
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