CN2407028Y - Installating table for traffic arrangement - Google Patents
Installating table for traffic arrangement Download PDFInfo
- Publication number
- CN2407028Y CN2407028Y CN00227386U CN00227386U CN2407028Y CN 2407028 Y CN2407028 Y CN 2407028Y CN 00227386 U CN00227386 U CN 00227386U CN 00227386 U CN00227386 U CN 00227386U CN 2407028 Y CN2407028 Y CN 2407028Y
- Authority
- CN
- China
- Prior art keywords
- installation sleeve
- column
- crossbeam
- edge
- terrace
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an installation frame for traffic facilities, which comprises an upright column and a cross beam, wherein, the top of the upright column is a polygon pyramid, the cross beam is connected with a hollow installation sleeve, an inner hole of the installation sleeve is a polygon pyramid matched with the top of the upright column, and the installation sleeve is sleeved in the top of the upright column to connect the cross beam and the upright column. The utility model has the advantages that the installation is easy and firm; the maintenance cost is effectively reduced; the service life is extended.
Description
The utility model relates to a kind of means of transportation installing rack.
Means of transportation described in the utility model comprise traffic lights, traffic mark board, street lamp etc.Existing installing rack generally is that column is connected with bolt with crossbeam, is met with stresses by bolt.Under external environment, after use a period of time, distortion, corrosion even fracture can appear in bolt, thereby must often safeguard in using, and have both increased use cost, have also shortened application life greatly.
The utility model is in order to provide a kind of sound construction, easy for installation, need not often to safeguard, the means of transportation installing rack of long service life.
The utility model comprises column and crossbeam, and the column top is the polygon terrace with edge, is connected with the installation sleeve of hollow on the crossbeam, the installation sleeve endoporus is the polygon terrace with edge that matches with column top tapering, installation sleeve is inserted in the column top, by the fit of terrace with edge, crossbeam is connected with column.
Stressed in the utility model by column and installation sleeve, increased lifting surface area, structure more firmly and can increase the service life, structure of the present utility model also makes easier for installation.
Fig. 1 is the structural representation of an embodiment of the utility model;
Fig. 2 is Fig. 1 central post top enlarged diagram;
Fig. 3 is the top plan of Fig. 1.
As shown in Figure 1 and Figure 2, the utility model comprises column 1 and crossbeam 3, column 1 top is the regular hexagon terrace with edge, be connected with the installation sleeve 2 of hollow on the crossbeam 3, installation sleeve 2 endoporus are the regular hexagon terrace with edges that match with column top tapering, and installation sleeve 2 is inserted in column 1 top, by the fit of terrace with edge, crossbeam 3 is connected with column 1, and means of transportation are installed on the crossbeam.Certainly, terrace with edge of the present utility model can also be other regular polygon terrace with edge.Wherein installation sleeve 2 outer walls are with circumferential rib 5, between crossbeam 3 and the installation sleeve 2 ribs 6 are arranged, and their effect is in order to make the installing rack overall structure firm.Suitably adjust the position of crossbeam 3 on column 1 for convenience, the utility model also is inserted with wedge-shaped adjusting block 7 between installation sleeve 2 and column 1, and the crossbeam position raises, the wedge-shaped adjusting block wedging more deeply, the crossbeam position reduces, and the wedge-shaped adjusting block wedging is more shallow, thereby makes the crossbeam fixed-site.Positioning bolt 4 on the installation sleeve 2 compresses wedge-shaped adjusting block 7, can prevent that wedge-shaped adjusting block 7 is loosening in the use.
Claims (4)
1, a kind of means of transportation installing rack, comprise column (1) and crossbeam (3), it is characterized in that: column (1) top is the polygon terrace with edge, be connected with the installation sleeve (2) of hollow on the crossbeam (3), installation sleeve (2) endoporus is the polygon terrace with edge that matches with column top tapering, installation sleeve (2) is inserted in column (1) top, by the fit of terrace with edge, crossbeam (3) is connected with column (1).
2, a kind of means of transportation installing rack according to claim 1, it is characterized in that: above-mentioned polygon terrace with edge is the regular polygon terrace with edge.
3, a kind of means of transportation installing rack according to claim 1 and 2 is characterized in that: be inserted with wedge-shaped adjusting block (7) between installation sleeve (2) and the column (1), the positioning bolt (4) on the installation sleeve (2) compresses wedge-shaped adjusting block (7).
4, a kind of means of transportation installing rack according to claim 3 is characterized in that: installation sleeve (2) outer wall is with circumferential rib (5), between crossbeam (3) and the installation sleeve (2) ribs (6) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00227386U CN2407028Y (en) | 2000-02-25 | 2000-02-25 | Installating table for traffic arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00227386U CN2407028Y (en) | 2000-02-25 | 2000-02-25 | Installating table for traffic arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2407028Y true CN2407028Y (en) | 2000-11-22 |
Family
ID=33591032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00227386U Expired - Fee Related CN2407028Y (en) | 2000-02-25 | 2000-02-25 | Installating table for traffic arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2407028Y (en) |
-
2000
- 2000-02-25 CN CN00227386U patent/CN2407028Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |