CN206738845U - A kind of height adjustment support - Google Patents
A kind of height adjustment support Download PDFInfo
- Publication number
- CN206738845U CN206738845U CN201720563315.6U CN201720563315U CN206738845U CN 206738845 U CN206738845 U CN 206738845U CN 201720563315 U CN201720563315 U CN 201720563315U CN 206738845 U CN206738845 U CN 206738845U
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- China
- Prior art keywords
- cylinder
- counterbore
- balance
- contiguous block
- utility
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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.)
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Abstract
It the utility model is related to a kind of height adjustment support, including support body, the support body includes the first cylinder, second cylinder and the balance contiguous block between the top of first cylinder and the top of second cylinder, first cylinder and second cylinder are contour, the balance contiguous block is provided with the 3rd cylinder, the bottom surface of 3rd cylinder flushes with the lower surface of the balance contiguous block, the upper table of the top surface of 3rd cylinder from the balance contiguous block is stretched out upwardly, 3rd cylinder is provided with downward opening first counterbore, bottom in first counterbore is provided with oiliness bearing, the side of first counterbore is provided with downward opening first screw, first cylinder is provided with the second counterbore, second cylinder is provided with the second screw.Compared with the prior art, the beneficial effects of the utility model are：Reasonable in design, connection fastening is safe to use.
Description
Technical field
It the utility model is related to machinery manufacturing technology field, more particularly to a kind of height adjustment support.
Background technology
Existing height adjustment supporting structure design is unreasonable, is easily loosened when being acted on by larger external force, supported object
In the presence of falling risk.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of height adjustment support, with solve it is of the prior art not
Foot.
In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions：
A kind of height adjustment support is provided, including support body, the support body include the first cylinder, the second cylinder and set
Balance contiguous block between the top of first cylinder and the top of second cylinder, first cylinder and
Second cylinder is contour, and the balance contiguous block is provided with the 3rd cylinder, the bottom surface of the 3rd cylinder and institute
The lower surface for stating balance contiguous block is flushed, and the upper table of top surface from the balance contiguous block of the 3rd cylinder is stretched upwardly
Go out, the 3rd cylinder is provided with downward opening first counterbore, and the bottom in first counterbore is provided with oiliness bearing, institute
The side for stating the first counterbore is provided with downward opening first screw, and first cylinder is provided with the second counterbore, and described second
Cylinder is provided with the second screw.
Above-mentioned height adjusts support, wherein, first cylinder, second cylinder and the 3rd cylinder
Axis is not point-blank.
Above-mentioned height adjusts support, wherein, the largest outside diameter of the 3rd cylinder described in three cylinders.
Compared with the prior art, the beneficial effects of the utility model are：
Reasonable in design, connection fastening is safe to use.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 shows that the utility model highly adjusts the structural representation of support；
Fig. 2 shows Fig. 1 top view；
Fig. 3 show in Fig. 2 along C-C to sectional view.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
With reference to shown in figure 1, Fig. 2 and Fig. 3, the utility model, which highly adjusts support, includes support body, and support body includes the first cylinder
Body 1, the second cylinder 2 and the balance contiguous block 3 between the top of the first cylinder 1 and the top of the second cylinder 2,
First cylinder 1 and the second cylinder 2 are contour, and balance contiguous block 3 is provided with the 3rd cylinder 4, the bottom surface of the 3rd cylinder 4
Being flushed with the lower surface for balancing contiguous block 3, the upper table of top surface from the balance contiguous block 3 of the 3rd cylinder 4 is stretched out upwardly, and the 3rd
Cylinder 4 is provided with downward opening first counterbore 5, and the bottom in the first counterbore 5 is provided with oiliness bearing 6, and the one of the first counterbore 5
Side is provided with downward opening first screw 7, and the first cylinder 1 is provided with the second counterbore 8, and the second cylinder 2 is provided with the second spiral shell
Hole 9.In the technical program, the axis of the first cylinder 1, the second cylinder 2 and the 3rd cylinder 4 not point-blank, three
The largest outside diameter of 3rd cylinder 4 among individual cylinder.
From above-described embodiment as can be seen that advantage of the present utility model is：
Reasonable in design, connection fastening is safe to use.
Specific embodiment of the utility model is described in detail above, but the utility model is not restricted to the above
The specific embodiment of description, it is intended only as example.To those skilled in the art, any equivalent modifications and substitute also all
Among category of the present utility model.Therefore, the impartial conversion made in the case where not departing from spirit and scope of the present utility model
And modification, it should all cover in the scope of the utility model.
Claims (3)
1. a kind of height adjustment support, it is characterised in that including support body, the support body includes the first cylinder, the second cylinder
And the balance contiguous block between the top of first cylinder and the top of second cylinder, first circle
Cylinder and second cylinder are contour, and the balance contiguous block is provided with the 3rd cylinder, the bottom of the 3rd cylinder
Face flushes with the lower surface of the balance contiguous block, the top surface of the 3rd cylinder from the upper table of the balance contiguous block towards
Upper stretching, the 3rd cylinder are provided with downward opening first counterbore, and the bottom in first counterbore is provided with oil-containing axle
Hold, the side of first counterbore is provided with downward opening first screw, and first cylinder is provided with the second counterbore, described
Second cylinder is provided with the second screw.
2. as claimed in claim 1 height adjustment support, it is characterised in that first cylinder, second cylinder and
The axis of 3rd cylinder is not point-blank.
3. height adjustment support as claimed in claim 1, it is characterised in that the 3rd cylinder is outer described in three cylinders
Footpath is maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563315.6U CN206738845U (en) | 2017-05-19 | 2017-05-19 | A kind of height adjustment support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563315.6U CN206738845U (en) | 2017-05-19 | 2017-05-19 | A kind of height adjustment support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738845U true CN206738845U (en) | 2017-12-12 |
Family
ID=60567088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563315.6U Active CN206738845U (en) | 2017-05-19 | 2017-05-19 | A kind of height adjustment support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738845U (en) |
-
2017
- 2017-05-19 CN CN201720563315.6U patent/CN206738845U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |