CN205357448U - Telescopic fixing device - Google Patents
Telescopic fixing device Download PDFInfo
- Publication number
- CN205357448U CN205357448U CN201521044783.XU CN201521044783U CN205357448U CN 205357448 U CN205357448 U CN 205357448U CN 201521044783 U CN201521044783 U CN 201521044783U CN 205357448 U CN205357448 U CN 205357448U
- Authority
- CN
- China
- Prior art keywords
- rod
- lock ring
- catch
- fixing device
- telescopic fixing
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- 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 relates to a garden engineering technical field that is under construction specifically is a telescopic fixing device, including branch and locking means, wherein, branch includes the body of rod and the lower body of rod, the upper end of going up the body of rod is connected with splint, the lower extreme of going up the body of rod with cup joint the upper end of the body of rod down, locking means sets up go up the body of rod with down between the body of rod, locking means includes first catch and second catch, first catch is fixed go up the lower extreme of the body of rod, the one end of first catch with the second catch is articulated, the other end of first catch is equipped with the screw hole, the expansion end of second catch is connected with the screw rod, the screw flight end passes the screw hole. This patent, need be reset the dismantlement of support frame whole when trees grow tall after for in solving current technology, leads to the loaded down with trivial details problem of installation of support frame, the aim at of this patent provide one kind can height -adjusting telescopic fixing device.
Description
Technical field
This utility model relates to Garden Engineering technical field of construction, is specially a kind of telescopic fixing device.
Background technology
Urban landscaping is as a capital construction industry in city, as important component part indispensable in urban environmental protection, plays a significant role in the implementation that promoting the sustainable development of the city.Nursery Stock, as the important component part of urban environmental protection, is improved the important channel of environment and the principal element of abundant bio-diversity, is played vital effect in urban construction.In recent years, along with the continuous deterioration of environmental pollution, the impact on human lives, work of haze, greenhouse effect, ecological environment increasingly received attention and the concern of the people, and government also puts into substantial contribution for afforestation and environmental reconstruction.
What traditional tree support frame adopted is that the mode in insertion ground, support bar bottom is supported, namely location is realized owing to support bar inserts after in ground, therefore it is difficult to bracing frame is carried out the adjustment of angle, cause that trees actual righting effect is not good, and in trees grow tall, bracing frame can only get off to reinstall to suitable position or angle trees re-start support by integral demounting, installs trouble.
Utility model content
This utility model is in order to solve in existing technique, after trees grow tall, it is necessary to reset by bracing frame integral demounting, and what cause bracing frame installs loaded down with trivial details problem, and the purpose of this utility model is in that to provide a kind of telescopic fixing device that can regulate height.
This utility model offer base case is: telescopic fixing device, including pole and locking mechanism, wherein, described pole includes the body of rod and the lower body of rod, the upper end of the described upper body of rod is connected to clamping plate, the upper end of the lower end of the described upper body of rod and the described lower body of rod is socketed, described locking mechanism is arranged between the described upper body of rod and the described lower body of rod, described locking mechanism includes the first lock ring and the second lock ring, described first lock ring is fixed on the lower end of the described upper body of rod, one end of described first lock ring is hinged with described second lock ring, the other end of described first lock ring is provided with screwed hole, the movable end of described second lock ring is connected to screw rod, the described screw flight end described screwed hole of traverse.
nullThe operation principle of base case: after trees are clamped by the clamping plate of the upper body of rod，After soil week is inserted in the lower end of the lower body of rod，Complete fixing trees，When needing the length regulating pole，Screw screw rod，Now screw flight end rotates in screwed hole，Screwed hole is moved towards the direction away from screw rod，First lock ring and the second lock ring are from motion，Locking mechanism is no longer to upper body of rod banding，Pull the lower body of rod，The upper body of rod and lower body of rod generation relative sliding，After the height of pole reaches the height being suitable for，Stop drag the lower body of rod，Reversely screw screw rod，The end of thread moves towards near the direction of screwed hole，First lock ring and the second lock ring move toward one another，Locking mechanism starts the upper body of rod is carried out banding gradually，The body of rod is made to produce the inside elastic deformation in local so that the lower body of rod is carried out banding by the upper body of rod，No longer there is relative sliding in the upper body of rod and the lower body of rod，Thus completing the adjustment operation of pole.
Base case provides the benefit that: after arranging locking mechanism, utilize screwing of screw rod, realize locking mechanism to the banding of the upper body of rod and to unclasp, and then realize the upper body of rod and to the banding of the lower body of rod and unclasp, it is achieved thereby that realize the adjustment of strut lengths when the body of rod under not transfering to, simple to operate, thus avoiding the phenomenon removing whole device.
Preferred version one: based on scheme preferred, be provided with packing ring between the junction of described screw rod and described second lock ring；Beneficial effect: by arranging packing ring, reduces screw rod extruding to the second lock ring when screwing, thus reducing the abrasion of the second lock ring.
Preferred version two: preferably one preferred, described clamping plate are arc plate；Beneficial effect: using arc plate as after clamping plate, increasing the contact area between clamping plate and trees, thus ensure that the clamping plate clamping action to trees.
Preferred version three: preferably two preferred, the hinged place of described first lock ring and described second lock ring is provided with bearing；Beneficial effect: by arranging bearing, reducing rotation is the abrasion that the second lock ring is subject to.
Excellent alternative four: preferably three preferred, the lower end of the described lower body of rod is provided with lozenges；Beneficial effect: by arranging lozenges, soil is inserted in the lower end of the convenient lower body of rod.
Accompanying drawing explanation
Fig. 1 is the structural representation of the telescopic fixing device embodiment of this utility model；
Fig. 2 is the structural scheme of mechanism of locking mechanism.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: the upper body of rod 101, the lower body of rod 103, clamping plate 105, locking mechanism the 107, first lock ring the 109, second lock ring 113, screw rod 115, packing ring 117.
nullTelescopic fixing device as depicted in figs. 1 and 2，Including pole and locking mechanism 107，Pole includes the body of rod 101 and the lower body of rod 103，The upper end of the upper body of rod 101 is connected to clamping plate 105，Clamping plate 105 are arc plate，The upper end of the lower end of the upper body of rod 101 and the lower body of rod 103 is socketed，The lower end of the lower body of rod 103 is provided with lozenges，Locking mechanism 107 is arranged between the body of rod 101 and the lower body of rod 103，Locking mechanism 107 includes the first lock ring 109 and the second lock ring 113，First lock ring 109 is fixed on the lower end of the body of rod 101，One end of first lock ring 109 is hinged with the second lock ring 113，The hinged place of the first lock ring 109 and the second lock ring 113 is provided with bearing，The other end of the first lock ring 109 is provided with screwed hole，The movable end of the second lock ring 113 is connected to screw rod 115，It is provided with packing ring 117 between screw rod 115 and the junction of the second lock ring 113，The end of thread traverse screwed hole of screw rod 115.
nullAfter trees are clamped by the clamping plate 105 of the upper body of rod 101，After soil week is inserted in the lower end of the lower body of rod 103，Complete fixing trees，When needing the length regulating pole，Screw screw rod 115，Now the end of thread of screw rod 115 rotates in screwed hole，Screwed hole is moved towards the direction away from screw rod 115，First lock ring 109 and the second lock ring 113 are from motion，Locking mechanism 107 is no longer to the upper body of rod 101 banding，Pull the lower body of rod 103，There is relative sliding in the upper body of rod 101 and the lower body of rod 103，After the height of pole reaches the height being suitable for，Stop drag the lower body of rod 103，Reversely screw screw rod 115，The end of thread moves towards near the direction of screwed hole，First lock ring 109 and the second lock ring 113 move toward one another，Locking mechanism 107 starts the upper body of rod 101 is carried out banding gradually，The body of rod 101 is made to produce the inside elastic deformation in local so that the lower body of rod 103 is carried out banding by the upper body of rod 101，No longer there is relative sliding in the upper body of rod 101 and the lower body of rod 103，Thus completing the adjustment operation of pole，After locking mechanism 107 is set，Utilize screwing of screw rod 115，Realize locking mechanism 107 to the banding of the upper body of rod 101 and to unclasp，And then realize the upper body of rod 101 and to the banding of the lower body of rod 103 and unclasp，It is achieved thereby that realize the adjustment of strut lengths when the body of rod under not transfering to 103，Simple to operate，Thus avoiding the phenomenon removing whole device；By arranging packing ring 117, reduce screw rod 115 extruding to the second lock ring 113 when screwing, thus reducing the abrasion of the second lock ring 113；Using arc plate as after clamping plate 105, increasing the contact area between clamping plate 105 and trees, thus ensure that the clamping plate 105 clamping action to trees；By arranging bearing, reducing rotation is the abrasion that the second lock ring 113 is subject to；By arranging lozenges, soil is inserted in the lower end of the convenient lower body of rod 103.
Claims (5)
1. telescopic fixing device, including pole and locking mechanism, it is characterized in that: described pole includes the body of rod and the lower body of rod, the upper end of the described upper body of rod is connected to clamping plate, the upper end of the lower end of the described upper body of rod and the described lower body of rod is socketed, described locking mechanism is arranged between the described upper body of rod and the described lower body of rod, described locking mechanism includes the first lock ring and the second lock ring, described first lock ring is fixed on the lower end of the described upper body of rod, one end of described first lock ring is hinged with described second lock ring, the other end of described first lock ring is provided with screwed hole, the movable end of described second lock ring is connected to screw rod, the described screw flight end described screwed hole of traverse.
2. telescopic fixing device according to claim 1, it is characterised in that: it is provided with packing ring between the junction of described screw rod and described second lock ring.
3. telescopic fixing device according to claim 2, it is characterised in that: described clamping plate are arc plate.
4. telescopic fixing device according to claim 3, it is characterised in that: the hinged place of described first lock ring and described second lock ring is provided with bearing.
5. telescopic fixing device according to claim 4, it is characterised in that: the lower end of the described lower body of rod is provided with lozenges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044783.XU CN205357448U (en) | 2015-12-15 | 2015-12-15 | Telescopic fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044783.XU CN205357448U (en) | 2015-12-15 | 2015-12-15 | Telescopic fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205357448U true CN205357448U (en) | 2016-07-06 |
Family
ID=56279690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521044783.XU Expired - Fee Related CN205357448U (en) | 2015-12-15 | 2015-12-15 | Telescopic fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205357448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718638A (en) * | 2017-03-10 | 2017-05-31 | 厦门大学嘉庚学院 | A kind of tree fixed mount and its application method |
-
2015
- 2015-12-15 CN CN201521044783.XU patent/CN205357448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106718638A (en) * | 2017-03-10 | 2017-05-31 | 厦门大学嘉庚学院 | A kind of tree fixed mount and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |