CN211948105U - Traffic transportation road and bridge height limiting device - Google Patents
Traffic transportation road and bridge height limiting device Download PDFInfo
- Publication number
- CN211948105U CN211948105U CN202020154716.8U CN202020154716U CN211948105U CN 211948105 U CN211948105 U CN 211948105U CN 202020154716 U CN202020154716 U CN 202020154716U CN 211948105 U CN211948105 U CN 211948105U
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- CN
- China
- Prior art keywords
- hole
- support
- horizontal pole
- montant
- cover
- 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 provides a transportation road and bridge limit for height device, including montant, the inserted bar, support the cover, the horizontal pole, the U template, the limiting plate, the connecting rod, the montant has the bulge loop, support the cover and have a support cover hole, the montant suits with the support cover downthehole, the montant passes and supports the cover hole, surface connection supports the cover on the bulge loop, two support sleeves distribute on the montant, it has support cover side platform to support the cover, it has the horizontal pole hole to support cover side platform, the horizontal pole suits with the horizontal pole hole, the horizontal pole passes horizontal pole jogged joint montant, support cover side platform through a bolted connection horizontal pole, the montant sets up at horizontal pole bilateral symmetry, two horizontal poles distribute from top to bottom, the welding of connecting rod both ends is on the horizontal pole, the montant has the inserted bar hole, the.
Description
Technical Field
The utility model relates to a transportation field especially relates to a transportation road and bridge limit for height device.
Background
In transportation, generally, the height of a limited high shelf on a road or a bridge is limited for vehicles coming and going, however, most of the existing height-limited shelves are formed by welding, are inconvenient to transport and cannot be used for a second time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a transportation road and bridge limit for height device of detachable.
The utility model aims at realizing through the following technical scheme:
the utility model provides a transportation road and bridge limit for height device, including montant, the inserted bar, support the cover, the horizontal pole, the U template, the limiting plate, the connecting rod, the montant has the bulge loop, support the cover and have a support cover hole, the montant suits with the support cover downthehole, the montant passes and supports the cover hole, surface connection supports the cover on the bulge loop, two support sleeves distribute on the montant, it has support cover side platform to support the cover, it has the horizontal pole hole to support cover side platform, the horizontal pole suits with the horizontal pole hole, the horizontal pole passes horizontal pole jogged joint montant, support cover side platform through a bolted connection horizontal pole, the montant sets up at horizontal pole bilateral symmetry, two horizontal poles distribute from top to bottom, the welding of connecting rod both ends is on the horizontal pole, the montant has the inserted bar hole, the.
The upper portion of the inserted bar is provided with an inserted bar upper plate, the U-shaped plate is provided with a U-shaped groove, the lower surface of the cross bar is connected with the U-shaped groove, the inserted bar upper plate is provided with a U-shaped plate hole, the U-shaped plate is matched with the U-shaped plate hole, the U-shaped plate penetrates through the U-shaped plate hole, the U-shaped plate is provided with a limiting plate hole, the limiting plate is matched with the limiting plate hole, the limiting plate penetrates through the limiting plate hole, the lower surface of the limiting plate is connected with the.
Has the advantages that:
the supporting sleeve is sleeved on a vertical rod, the upper surface of the convex ring is connected with the supporting sleeve, the upper plate of the inserted link supports the supporting sleeve, the supporting sleeve is prevented from sliding downwards, a cross rod penetrates through a cross rod hole to be connected with the vertical rod, the supporting sleeve supports the cross rod, the supporting sleeve bears the gravity load of the cross rod, the convex ring bears the vertical downward shearing force of the supporting sleeve, a side table of the supporting sleeve is connected with the cross rod through a bolt, the cross rod is prevented from being separated from the cross rod hole, the vertical rod is symmetrically arranged to support the cross rod, two ends of a connecting rod are connected with the cross rod, the two cross rods which are distributed up and down are connected through a plurality of connecting rods are fixed on the vertical rod through the supporting sleeve, the inserted link is inserted into an inserted link hole, the inserted link is fixed on the vertical rod, the lower surface of the cross rod is connected with a U-shaped groove, the U-, the limiting plate bears the downward shearing force of the U-shaped plate, upward pulling force is applied to the cross rod through the U-shaped plate, the limiting plate is matched with the convex ring to support and fix the cross rod, and the device is firm in connection and detachable.
Drawings
Fig. 1 is a front view of a transportation road and bridge height limiting device.
Fig. 2 is a local enlarger of transportation road and bridge limit for height device.
Fig. 3 is a transportation road and bridge limit for height device top view.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples:
a height limiting device for a transportation road and bridge comprises a vertical rod 01, an inserted link 02, support sleeves 04, a cross rod 09, a U-shaped plate 10, a limiting plate 13 and a connecting rod 17, wherein the vertical rod 01 is provided with a convex ring 16, the support sleeves 04 are provided with support sleeve inner holes 05, the vertical rod 01 is adaptive to the support sleeve inner holes 05, the vertical rod 01 penetrates through the support sleeve inner holes 05, the upper surface of the convex ring 16 is connected with the support sleeves 04, the support sleeves 04 are sleeved on the vertical rod 01, the upper surface of the convex ring 16 is connected with the support sleeves 04, the inserted link upper plate 06 supports the support sleeves 04 to prevent the support sleeves 04 from sliding downwards, the two support sleeves 04 are distributed on the vertical rod 01, the support sleeves 04 are provided with support sleeve side platforms 07, the support sleeve side platforms 07 are provided with cross rod holes 08, the cross rod 09 is adaptive to the cross rod holes 08, the cross rod 09 penetrates through the cross rod holes 08 to connect the vertical rod 01, the support sleeves 04 support the cross rod 09, the support sleeves 04, the convex ring 16 bears the vertical downward shearing force of the support sleeve 04, the support sleeve side platform 07 is connected with the cross rod 09 through the first bolt 12, the vertical rod 01 is symmetrically arranged on two sides of the cross rod 09, the support sleeve side platform 07 is connected with the cross rod 09 through the first bolt 12, the cross rod 09 is prevented from being separated from the cross rod hole 08, the vertical rod 01 is symmetrically arranged to support the cross rod 09, the two cross rods 09 are vertically distributed, two ends of the connecting rod 17 are welded on the cross rod 09, the two ends of the connecting rod 17 are connected with the cross rod 09, the two cross rods 09 which are vertically distributed are connected through the plurality of connecting rods 17, the cross rod 09 is fixed on the vertical rod 01 through the support sleeve 04, the vertical rod 01 is provided with an insertion rod hole 03, the insertion rod 02 is matched with the insertion rod hole 03, the insertion rod 02 is inserted into the insertion rod hole 03.
The upper part of the inserted link 02 is provided with an inserted link upper plate 06, the U-shaped plate 10 is provided with a U-shaped groove 11, the lower surface of the cross bar 09 is connected with the U-shaped groove 11, the inserted link upper plate 06 is provided with a U-shaped plate hole 18, the U-shaped plate 10 is matched with the U-shaped plate hole 18, the U-shaped plate 10 penetrates through the U-shaped plate hole 18, the U-shaped plate 10 is provided with a limiting plate hole 14, the limiting plate 13 is matched with the limiting plate hole 14, the limiting plate 13 penetrates through the limiting plate hole 14, the lower surface of the cross bar 09 is connected with the U-shaped groove 11, the U-shaped plate 10 penetrates through the U-shaped plate hole 18, the limiting plate 13 penetrates through the limiting plate hole 14, the upper part of the U-shaped plate 10 is fixed on the inserted link upper plate 06 through the limiting plate 13, the inserted link upper plate 06 bears the downward tensile force of the U-shaped plate 10, the lower surface of the limiting plate, the cross bar 09 is fixedly supported by matching with the convex ring 16, and the device is firmly connected and can be detached.
Claims (2)
1. The utility model provides a transportation road and bridge limit for height device, characterized by includes the montant, the inserted bar, support the cover, the horizontal pole, the U template, the limiting plate, the connecting rod, the montant has the bulge loop, support the cover and have a support cover hole, the montant suits with the support cover inner hole, the montant passes and supports the cover hole, surface connection support cover on the bulge loop, two support covers distribute on the montant, support the cover and have support cover side platform, support cover side platform has the horizontal pole hole, the horizontal pole suits with the horizontal pole hole, the horizontal pole passes the horizontal pole hole and connects the montant, support cover side platform passes a bolted connection horizontal pole, the montant is symmetrical setting in the horizontal pole both sides, two horizontal poles distribute from top to bottom, the connecting rod both ends are welded on the horizontal pole, the montant has the inserted bar hole, the inserted.
2. The traffic transportation road and bridge height limiting device according to claim 1, wherein an upper inserted bar plate is arranged at the upper part of the inserted bar, a U-shaped plate is provided with a U-shaped groove, the lower surface of the cross bar is connected with the U-shaped groove, the upper inserted bar plate is provided with a U-shaped plate hole, the U-shaped plate is matched with the U-shaped plate hole, the U-shaped plate penetrates through the U-shaped plate hole, the U-shaped plate is provided with a limiting plate hole, the limiting plate is matched with the limiting plate hole, the limiting plate penetrates through the limiting plate hole, the lower surface of the limiting plate is connected with the upper inserted bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154716.8U CN211948105U (en) | 2020-02-07 | 2020-02-07 | Traffic transportation road and bridge height limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154716.8U CN211948105U (en) | 2020-02-07 | 2020-02-07 | Traffic transportation road and bridge height limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211948105U true CN211948105U (en) | 2020-11-17 |
Family
ID=73173681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020154716.8U Expired - Fee Related CN211948105U (en) | 2020-02-07 | 2020-02-07 | Traffic transportation road and bridge height limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211948105U (en) |
-
2020
- 2020-02-07 CN CN202020154716.8U patent/CN211948105U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 Termination date: 20220207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |