CN204284820U - A kind of lower margin - Google Patents
A kind of lower margin Download PDFInfo
- Publication number
- CN204284820U CN204284820U CN201420735266.6U CN201420735266U CN204284820U CN 204284820 U CN204284820 U CN 204284820U CN 201420735266 U CN201420735266 U CN 201420735266U CN 204284820 U CN204284820 U CN 204284820U
- Authority
- CN
- China
- Prior art keywords
- adjusting bolt
- fixed plate
- holding down
- bolt
- height
- Prior art date
- 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
The utility model provides a kind of lower margin, simple structure, easy to assembly, regulate quick, after regulating the height supported, easily the height of support can be fixed, is about to support locking; Comprise fixed plate, be arranged on base plate, adjusting bolt and holding down bolt above fixed plate; Adjusting bolt is connected by screw pair with base plate, and holding down bolt is arranged in adjusting bolt along moving axially of adjusting bolt, and holding down bolt is connected with fixed plate by screw pair.
Description
Technical field
The utility model provides a kind of lower margin, after regulating the height supported, can be fixed by the height of support easily, is about to support locking.
Background technique
When use supports, as built light construction, exhibition booth, shelf etc., due to the requirement of terrian condition, often need the height of adjustment support, and the height locking that will support.More often use and adopt padded method, waste time and energy, be not easy to use.
Summary of the invention
The purpose of this utility model be to provide a kind of simple structure, easy to assembly, regulate lower margin efficiently, and can regulate support height after, easily the height of support is fixed, be about to support locking.
The purpose of this utility model is achieved through the following technical solutions:
This lower margin, comprise fixed plate, be arranged on base plate, adjusting bolt and holding down bolt above fixed plate, adjusting bolt is connected by screw pair with base plate, and holding down bolt is arranged in adjusting bolt along moving axially of adjusting bolt, and holding down bolt is connected with fixed plate by screw pair.
During use, the height that rotation adjusting bolt and adjustable support value are suitable for, locking and positioning bolt, can be pressed on fixed plate by adjusting bolt, be fixed by the height of support.
The beneficial effects of the utility model are:
Welding between each component, is all threaded connection, simple structure, easy to assembly, regulate quick; And be convenient to regulate the height supported, be convenient to again adjusting bolt to be pressed on fixed plate, the height of support is fixed.
Accompanying drawing explanation
Fig. 1 is lower margin plan view in use
Fig. 2 is the plan view of Fig. 1
Fig. 3 is the side view of Fig. 1
Fig. 4 is the plan view of fixed plate
Fig. 5 is the plan view of fixed plate
Fig. 6 is the plan view of the base plate being provided with column
Fig. 7 is the plan view of Fig. 6
Fig. 8 is the side view of Fig. 6
Fig. 9 is the plan view of holding down bolt
Figure 10 is the plan view of holding down bolt.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
See the lower margin shown in Fig. 1, Fig. 2, Fig. 3, comprise fixed plate 2, be arranged on base plate 1, adjusting bolt 3 and holding down bolt 4 above fixed plate 2.
Shown in Fig. 4, Fig. 5, fixed plate 2 is dull and stereotyped, flat board is offered tapped hole 8 and matches with holding down bolt 4, offer at least one through hole 7, be illustrated as two in the periphery of tapped hole 8.
Shown in Fig. 6, Fig. 7, Fig. 8, base plate 1 is offered tapped hole 10 and match with adjusting bolt 3, when reality uses, base plate 1 connects firmly column 6, be connected with other components to facilitate, form the support to other components.
Shown in Fig. 9, Figure 10, along offering through hole 11 on the axis of adjusting bolt 3, the aperture of through hole 11 is not less than the external diameter of holding down bolt 4.
The spatial position of each major part and Placement are above:
Adjusting bolt 4 is arranged in the tapped hole 10 of base plate 1, and holding down bolt 4 is arranged in the tapped hole 8 of fixed plate 2 through through hole 11.That is: base plate 1 is arranged on above fixed plate 2, and adjusting bolt 3 is connected by screw pair with base plate 1, and holding down bolt 4 is arranged in adjusting bolt 3 along moving axially of adjusting bolt 3, and holding down bolt 4 is connected with fixed plate 2 by screw pair.
During use, connected firmly by lower margin by swell fixture 5 and ground, according to topographic features, rotate adjusting bolt 3, what namely adjustment supported is suitable for height, screws holding down bolt 4, can be pressed on fixed plate 2 by adjusting bolt 3, be fixed by the height of support.
The beneficial effects of the utility model are:
Be convenient to regulate the height supported, be convenient to again adjusting bolt to be pressed on fixed plate, the height of support is fixed.
Claims (1)
1. a lower margin, comprise fixed plate, be arranged on base plate, adjusting bolt and holding down bolt above fixed plate, it is characterized in that, adjusting bolt is connected by screw pair with base plate, holding down bolt is arranged in adjusting bolt along moving axially of adjusting bolt, and holding down bolt is connected with fixed plate by screw pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735266.6U CN204284820U (en) | 2014-11-27 | 2014-11-27 | A kind of lower margin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735266.6U CN204284820U (en) | 2014-11-27 | 2014-11-27 | A kind of lower margin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284820U true CN204284820U (en) | 2015-04-22 |
Family
ID=52867981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735266.6U Active CN204284820U (en) | 2014-11-27 | 2014-11-27 | A kind of lower margin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284820U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460695A (en) * | 2015-11-30 | 2016-04-06 | 天奇自动化工程股份有限公司 | Rotating shaft assembly |
| CN106216073A (en) * | 2016-08-24 | 2016-12-14 | 平湖市永光机械配件有限公司 | A kind of base anchor of fine pulverizer |
-
2014
- 2014-11-27 CN CN201420735266.6U patent/CN204284820U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460695A (en) * | 2015-11-30 | 2016-04-06 | 天奇自动化工程股份有限公司 | Rotating shaft assembly |
| CN106216073A (en) * | 2016-08-24 | 2016-12-14 | 平湖市永光机械配件有限公司 | A kind of base anchor of fine pulverizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |