CN204870500U - Mobilizable ear protector who uses during pruning trees - Google Patents
Mobilizable ear protector who uses during pruning trees Download PDFInfo
- Publication number
- CN204870500U CN204870500U CN201520505312.8U CN201520505312U CN204870500U CN 204870500 U CN204870500 U CN 204870500U CN 201520505312 U CN201520505312 U CN 201520505312U CN 204870500 U CN204870500 U CN 204870500U
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- support portion
- occlusion part
- ear protector
- pruning trees
- used during
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Abstract
The utility model discloses an ear protector who uses during the pruning trees, including occlusion part and supporting part, supporting part detachably installs on the occlusion part, and the pulley is equipped with to the supporting part bottom, packaged plant, the occlusion part comprises a board, or is formed by the connecting piece concatenation by the board more than two or two. When the pruning trees, use this device can protect the vehicle to avoid the scraping injury to install quick detachable installation, easily the transportation has the portability.
Description
Technical field
The utility model relates to a kind of ear protector, the moveable ear protector used when particularly relating to a kind of pruning trees.
Background technology
Along with economic development, vehicle is increasing, often has vehicle parking on the vacant lot of road both sides or community, and road both sides, vacant lot, community or other vacant lot are often planted and is implanted with tall and big arbor, in order to beautifying urban environment.Trees need regularly to prune, and regulate the reasonable distribution of nutriment, uniform growth.The branch dropped in pruning process may drop on and rest on the vehicle under setting, scratch vehicle, and residual branch not easy to clean, leaf.Therefore need when pruning trees to take safety method to the vehicle closed on.
Now conventional measure covers on vehicle for using cloth or net; cloth or net is taken down after pruning completes; the method can convenient for cleaningly drop branch on vehicle and leaf; certain protective effect can be played simultaneously; prevent less branch to the scratch of vehicle; and cloth or net lighter, easily contained and carrying.But because material is softer, only less branch can be played a protective role, the scratch compared with bough can not be avoided.
Separately have measure to adopt the plate of lightweight to cover on vehicle, prevent branch to the scratch of vehicle, and thistle board is not easily steadily placed, easy run-off the straight, and volume is comparatively large, inconvenience storage carrying, is also unfavorable for shift position during use.
Therefore, the portable fender guard used when those skilled in the art is devoted to develop a kind of pruning trees, to overcome above problem.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is: when pruning trees, and protection vehicle is from scraping injury, and the quick detachable installation of device, be easy to transport, there is portable advantage.
For achieving the above object; the utility model provides a kind of ear protector; it is characterized in that; comprise occlusion part and support portion; described support portion is removably mounted on described occlusion part, bottom described support portion, pulley is housed, movable fixture; described occlusion part is made up of one block of plate, or is spliced by attaching parts by two or more than two plate.
Further, described support portion is column, and the cross section of post is circular, square, oblong or triangle.
Further, the pulley bottom described support portion is cardan wheel, and described pulley is detachable, and has latching device, can lock pulley, make it not slide.
Further, the material of described support portion is corrosion-resistant steel.
Further, strength beam can be installed between described support portion.
Further, described occlusion part and support portion are for being threaded, and described occlusion part lower surface corner is provided with hole, and the inwall in described hole is provided with outside thread, the top of described support portion is provided with negative thread, and outside thread and the negative thread of described support portion of the inwall in described hole match and realize being connected.
Further, the lower surface corner place of described occlusion part arranges sleeve, and described sleeve diameter is greater than support portion external diameter 1mm-10mm, and described support portion can be inserted in described sleeve.
Further, described attaching parts both sides are provided with groove, and width and the length of the width of groove and length and described plate match, and make described plate can insert described groove, realize splicing.
Further, the material of described plate is timber, plastics or corrosion-resistant steel.
Further, the thickness of described plate is 0.5cm-4cm.
Further, the width of described plate is 0.8m-1.5m, and length is 1.5m-2.5m.
Protect vehicle when the ear protector that the utility model provides can be used for pruning trees, avoid vehicle to be subject to dropping to the scratching of branch, this device can be dismantled easily, and volume is little, is convenient to transport, and the large I of its specification selects suitable plate splicing according to actual conditions.Can remove to the next position easily in use procedure, material be sturdy and durable, not fragile.Be easy to clear up prune after drop at the branch of occlusion part and leaf.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1 of the present utility model.
Fig. 2 is the upward view of the occlusion part of embodiment 1 of the present utility model.
Fig. 3 is the attaching parts of the utility model embodiment 2.
Detailed description of the invention
As depicted in figs. 1 and 2; the utility model is a kind of ear protector; for protecting vehicle during pruning trees; comprise occlusion part 1 and support portion 2; described support portion 2 is removably mounted on occlusion part 1, pulley 3 is housed, movable fixture bottom support portion 2; described occlusion part 1 is made up of one block of plate, or is spliced by attaching parts by two or more than two plate.
Support portion 2 is column, and the cross section of post is circular, square, oblong or triangle.Pulley 3 bottom described support portion 2 is cardan wheel, can rotate to all directions, is convenient to mobile, and has locking function, locks, be not moved after confirmation good position.And pulley is detachable.The material of support portion is corrosion-resistant steel.Deep beam can be installed between support portion.
Occlusion part 1 and support portion 2 are for being threaded, described occlusion part 1 lower surface corner is provided with hole 5, the inwall in described hole 5 is provided with outside thread, and the top of described support portion 2 is provided with negative thread, and the outside thread of the inwall in described hole 5 matches with the negative thread of described support portion 2 and realizes being connected.Or the lower surface corner place of occlusion part arranges sleeve, and described sleeve diameter is greater than support portion external diameter 1mm-10mm, and described support portion can be inserted in described sleeve.
Attaching parts 7 both sides are provided with groove 8, and width and the length of the width of groove 8 and length and described plate match, and make described plate can insert described groove 8, realize splicing.The material of plate is timber, plastics or corrosion-resistant steel.The thickness of plate is 0.5cm-4cm.The width of plate is 0.5m-1.5m, and length is 1.5m-2.5m, can be spliced into suitable size.
Embodiment 1
Ear protector provided by the invention is not when using, and occlusion part 1 and support portion 2 are released state, is convenient to save space and transport.Before pruning trees; the vehicle if needed protected, needs the area of protection less, only needs use one block of plate; the specification of plate is that support portion 2 loads in the hole 5 of occlusion part 1 by 2*1m; and pulley being arranged on the below of support portion 2, then form certain space below occlusion part 1, bottom, support portion has pulley 3; can the position of mobile device easily; the vehicle that needs are protected is positioned at below occlusion part, and along with the continuous mobile device of pruning process, the branch dropped can be blocked by occlusion part.Collect time clean on occlusion part branch, reduce clean work capacity.
Strength beam 4 is set between support portion 2, for strengthening firmly.Between the plate of composition occlusion part 1, strength beam 6 is set, for strengthening occlusion part.
Embodiment 2
Ear protector provided by the invention is not when using, and occlusion part 1 and support portion 2 are released state, is convenient to save space and transport.Before pruning trees, the vehicle if needed protected, need the area of protection comparatively large, occlusion part needs plurality of plates to be spliced, and uses the attaching parts 7 as Fig. 3, the side of plate is inserted the groove 8 of attaching parts 7, is spliced into the occlusion part of 2*3m.
Support portion 2 is loaded in the hole 5 of occlusion part 1; and pulley is arranged on the below of support portion 2; then form certain space below occlusion part 1; bottom, support portion has pulley 3; can the position of mobile device easily; the vehicle that needs are protected is positioned at below occlusion part, and along with the continuous mobile device of pruning process, the branch dropped can be blocked by occlusion part.Collect the branch that occlusion part drops time clean, reduce clean work capacity.
Strength beam 4 is set between support portion 2, for strengthening firmly.Between the plate of composition occlusion part 1, strength beam 6 is set, for strengthening occlusion part.
Embodiment 3
Ear protector provided by the invention is not when using, and occlusion part 1 and support portion 2 are released state, is convenient to save space and transport.Before pruning trees; the vehicle if needed protected; need the area of protection less; only need use one block of plate; the specification of plate is 2*1m; occlusion part is selected to fill sleeved device; support portion 2 is loaded in the sleeve of occlusion part 1; and pulley being arranged on the below of support portion 2, then form certain space below occlusion part 1, bottom, support portion has pulley 3; can the position of mobile device easily; the vehicle that needs are protected is positioned at below occlusion part, and along with the continuous mobile device of pruning process, the branch dropped can be blocked by occlusion part.Collect time clean on occlusion part branch, reduce clean work capacity.
Strength beam 4 is set between support portion 2, for strengthening firmly.Between the plate of composition occlusion part 1, strength beam 6 is set, for strengthening occlusion part.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical personnels in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (10)
1. the moveable ear protector used during a pruning trees; it is characterized in that; comprise occlusion part and support portion; described support portion is removably mounted on described occlusion part; bottom described support portion, pulley is housed; movable fixture, described occlusion part is made up of one block of plate, or is spliced by attaching parts by two or more than two plate.
2. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, described support portion is column, and the cross section of post is circular, square, oblong or triangle.
3. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, the pulley bottom described support portion is cardan wheel, and described pulley is detachable, and has latching device.
4. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, the material of described support portion is corrosion-resistant steel.
5. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, can install strength beam between described support portion.
6. the moveable ear protector used during a kind of pruning trees as claimed in claim 1; it is characterized in that; described occlusion part and support portion are for being threaded; described occlusion part lower surface corner is provided with hole; the inwall in described hole is provided with outside thread; the top of described support portion is provided with negative thread, and outside thread and the negative thread on the top of described support portion of the inwall in described hole match and realize being connected.
7. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, the lower surface corner place of described occlusion part arranges sleeve, and described sleeve diameter is greater than support portion external diameter, and described support portion can be inserted in described sleeve.
8. the moveable ear protector used during a kind of pruning trees as claimed in claim 1; it is characterized in that, described attaching parts both sides are provided with groove, and width and the length of the width of groove and length and described plate match; make described plate can insert described groove, realize splicing.
9. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, the material of described plate is timber, plastics or corrosion-resistant steel, and the thickness of described plate is 0.5cm-4cm.
10. the moveable ear protector used during a kind of pruning trees as claimed in claim 1, is characterized in that, the width of described plate is 0.8m-1.5m, and length is 1.5m-2.5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505312.8U CN204870500U (en) | 2015-07-13 | 2015-07-13 | Mobilizable ear protector who uses during pruning trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505312.8U CN204870500U (en) | 2015-07-13 | 2015-07-13 | Mobilizable ear protector who uses during pruning trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204870500U true CN204870500U (en) | 2015-12-16 |
Family
ID=54814917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520505312.8U Active CN204870500U (en) | 2015-07-13 | 2015-07-13 | Mobilizable ear protector who uses during pruning trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204870500U (en) |
-
2015
- 2015-07-13 CN CN201520505312.8U patent/CN204870500U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |