CN204690531U - The road surface stepped plate in building site - Google Patents
The road surface stepped plate in building site Download PDFInfo
- Publication number
- CN204690531U CN204690531U CN201520369070.4U CN201520369070U CN204690531U CN 204690531 U CN204690531 U CN 204690531U CN 201520369070 U CN201520369070 U CN 201520369070U CN 204690531 U CN204690531 U CN 204690531U
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- CN
- China
- Prior art keywords
- plate
- base plate
- backing plate
- support bar
- draw
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of road surface stepped plate of building site, comprise a base plate, the both sides of described base plate laterally offer two first chutes, be positioned at base plate rear end middle and one draw-in groove is set, described draw-in groove runs through base plate front/rear end, be positioned at the first chute two ends and one backing plate is set, the top and bottom, two ends of described backing plate are provided with the second chute, in each second chute, a slide block is all installed, the outboard end of two slide blocks all arranges a support bar, described support bar one end is flexibly connected with slide block by the second bearing pin, the lower end inside face of described support bar arranges a location-plate, described draw-in groove bottom surface offers more than one locating slot, the lower end of location-plate is installed in corresponding locating slot.The utility model structure is simple, the height of opposing steps can adjust the gradient of backing plate, and after using, backing plate can be nested in the draw-in groove of base plate rear end, reduces volume, transports convenient during use.
Description
Technical field
The utility model relates to a kind of road surface stepped plate of building site.
Background technology
In prior art, in order to the height of tackling step surface is made up the difference, the backing plate that placement one piece is skewed usually, facilitates the convenience of haulage vehicle to pass through with this.Step backing plate of the prior art, its structure is mostly the welded construction of integral type, non-dismountable, its bevel altitude determines by when making, and is directed to the situation that step is higher or lower, can only changes the backing plate of differing heights, therefore inconvenience is regulated, and owing to being the welded construction of integral type, overall volume is large, takes up space when carrying.
Summary of the invention
When technical problem to be solved in the utility model is to provide a kind of use can the height of opposing steps to adjust the gradient of backing plate, and after using, backing plate can be nested in the draw-in groove of base plate rear end, reduces volume, transports the road surface stepped plate in convenient building site.
The utility model is achieved through the following technical solutions: a kind of road surface stepped plate of building site, comprise a base plate, the both sides of described base plate laterally offer two first chutes, be positioned at base plate rear end middle and one draw-in groove is set, described draw-in groove runs through base plate front/rear end, be positioned at the first chute two ends and one backing plate is set, the end of described backing plate realizes horizontally slipping being connected by the first bearing pin and the first chute, the top and bottom, two ends of described backing plate are provided with the second chute, in each second chute, a slide block is all installed, the outboard end of two slide blocks all arranges a support bar, described support bar one end is flexibly connected with slide block by the second bearing pin, the lower end inside face of described support bar arranges a location-plate, in " L " type between described support bar and location-plate, described draw-in groove bottom surface offers more than one locating slot, the width of described locating slot equals the width of location-plate, the lower end of location-plate is installed in corresponding locating slot.
As preferably, the end lower end of described backing plate arranges a cavity, and is movably installed with a fixed head by the 3rd bearing pin in described cavity, upper surface and backing plate one end of fixed head offset, and monoblock fixed head is horizontal.
As preferably, the thickness of described backing plate equals the draw-in groove thickness of base plate rear end.
As preferably, the upper end of described base plate is evenly equipped with the reeding of more than a piece, and described reeding is made up of hard rubber material.
As preferably, the openend, upper surface of described base plate is an arc surface.
As preferably, described base plate, backing plate, support bar and location-plate are made by steel structure material.
The beneficial effects of the utility model are: the utility model structure is simple, the height of opposing steps can adjust the gradient of backing plate, and after using, backing plate can be nested in the draw-in groove of base plate rear end, reduces volume, transports convenient during use.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model;
Fig. 2 is front view of the present utility model.
Coding in figure is respectively: 1 is base plate, and 2 is reeding, and 3 is the second chute, and 5 is slide block, and 6 is the second bearing pin, 7 is support bar, and 8 is location-plate, and 9 is backing plate, and 10 is the first chute, and 11 is the first bearing pin, 12 is draw-in groove, and 13 is locating slot, and 14 is cavity, and 15 is fixed head, and 16 is the 3rd bearing pin.
Detailed description of the invention
As depicted in figs. 1 and 2, the road surface stepped plate in this building site, comprise a base plate 1, the both sides of described base plate 1 laterally offer two first chutes 10, be positioned at middle, base plate 1 rear end and one draw-in groove 12 is set, described draw-in groove 12 runs through base plate 1 front/rear end, be positioned at the first chute 10 two ends and one backing plate 9 is set, the end of described backing plate 9 realizes horizontally slipping being connected with the first chute 10 by the first bearing pin 11, the top and bottom, two ends of described backing plate 9 are provided with the second chute 3, in each second chute 3, a slide block 5 is all installed, the outboard end of two slide blocks 5 all arranges a support bar 7, described support bar 7 one end is flexibly connected with slide block 5 by the second bearing pin 6, the lower end inside face of described support bar 7 arranges a location-plate 8, in " L " type between described support bar 7 and location-plate 8, described draw-in groove 12 bottom surface offers more than one locating slot 13, the width of described locating slot 13 equals the width of location-plate 8, the lower end of location-plate 8 is installed in corresponding locating slot 13.
As depicted in figs. 1 and 2, the end lower end of backing plate 9 arranges a cavity 14, and be movably installed with a fixed head 15 by the 3rd bearing pin 16 in described cavity 14, upper surface and backing plate 9 one end of fixed head 15 offset, and monoblock fixed head 15 is horizontal; The thickness of backing plate 9 equals draw-in groove 12 thickness of base plate rear end; The upper end of base plate 1 is evenly equipped with the reeding 2 of more than a piece, and described reeding 2 is made up of hard rubber material.
Further, the openend, upper surface of base plate 1 is an arc surface, and the design of this arc surface makes vehicle can reach backing plate more stably in motion.
In order to increase rigidity, base plate 1, backing plate 9, support bar 7 and location-plate 8 adopt steel structure material to make by spy.
During use, sliding slider 5, in the position of the second chute 3, then adjusts the gradient in backing plate 9 relative level face, adapt to suitable height with this, after having adjusted, location-plate 8 is put in suitable locating slot 13, complete location, fixed head 15 offsets with the upper surface of step, completes and fixedly puts, after being used to complete, draw support bar 7 in, moved draw-in groove 12 side of backing plate 9 to base plate, finally snapped onto in draw-in groove 12 by backing plate 9, minimizing takes up room.
The beneficial effects of the utility model are: the utility model structure is simple, the height of opposing steps can adjust the gradient of backing plate, and after using, backing plate can be nested in the draw-in groove of base plate rear end, reduces volume, transports convenient during use.
Claims (6)
1. the road surface stepped plate in a building site, it is characterized in that: comprise a base plate (1), the both sides of described base plate (1) laterally offer two the first chutes (10), be positioned at base plate (1) middle, rear end and one draw-in groove (12) is set, described draw-in groove (12) runs through base plate (1) front/rear end, be positioned at the first chute (10) two ends and one backing plate (9) is set, the end of described backing plate (9) realizes horizontally slipping being connected with the first chute (10) by the first bearing pin (11), the top and bottom, two ends of described backing plate (9) are provided with the second chute (3), in each second chute (3), a slide block (5) is all installed, the outboard end of two slide blocks (5) all arranges a support bar (7), described support bar (7) one end is flexibly connected with slide block (5) by the second bearing pin (6), the lower end inside face of described support bar (7) arranges a location-plate (8), in " L " type between described support bar (7) and location-plate (8), described draw-in groove (12) bottom surface offers more than one locating slot (13), the width of described locating slot (13) equals the width of location-plate (8), the lower end of location-plate (8) is installed in corresponding locating slot (13).
2. the road surface stepped plate in building site according to claim 1, it is characterized in that: the end lower end of described backing plate (9) arranges a cavity (14), a fixed head (15) is movably installed with by the 3rd bearing pin (16) in described cavity (14), upper surface and backing plate (9) one end of fixed head (15) offset, and monoblock fixed head (15) is horizontal.
3. the road surface stepped plate in building site according to claim 1, is characterized in that: the thickness of described backing plate (9) equals draw-in groove (12) thickness of base plate (1) rear end.
4. the road surface stepped plate in building site according to claim 1, is characterized in that: the upper end of described base plate (1) is evenly equipped with the reeding (2) of more than a piece, and described reeding (2) is made up of hard rubber material.
5. the road surface stepped plate in building site according to claim 1, is characterized in that: the openend, upper surface of described base plate (1) is an arc surface.
6. the road surface stepped plate in building site according to claim 1, is characterized in that: described base plate (1), backing plate (9), support bar (7) and location-plate (8) are made by steel structure material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369070.4U CN204690531U (en) | 2015-05-23 | 2015-05-23 | The road surface stepped plate in building site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520369070.4U CN204690531U (en) | 2015-05-23 | 2015-05-23 | The road surface stepped plate in building site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204690531U true CN204690531U (en) | 2015-10-07 |
Family
ID=54230841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520369070.4U Expired - Fee Related CN204690531U (en) | 2015-05-23 | 2015-05-23 | The road surface stepped plate in building site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204690531U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012762A (en) * | 2017-05-23 | 2017-08-04 | 徐工集团工程机械有限公司 | Vehicle climbs stairs device, road sweeper and family expenses vehicle |
| CN108411732A (en) * | 2018-05-17 | 2018-08-17 | 杨雨 | A kind of deformation type curb |
| CN108625247A (en) * | 2018-05-17 | 2018-10-09 | 杨雨 | A kind of Novel shoulder |
| JP2021059943A (en) * | 2019-10-09 | 2021-04-15 | 大一機材工業株式会社 | Slope device |
| CN113697351A (en) * | 2021-09-02 | 2021-11-26 | 美凌格智能装备(深圳)有限公司 | Multifunctional multi-channel efficient intelligent sorting system |
-
2015
- 2015-05-23 CN CN201520369070.4U patent/CN204690531U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012762A (en) * | 2017-05-23 | 2017-08-04 | 徐工集团工程机械有限公司 | Vehicle climbs stairs device, road sweeper and family expenses vehicle |
| CN108411732A (en) * | 2018-05-17 | 2018-08-17 | 杨雨 | A kind of deformation type curb |
| CN108625247A (en) * | 2018-05-17 | 2018-10-09 | 杨雨 | A kind of Novel shoulder |
| CN108625247B (en) * | 2018-05-17 | 2020-05-29 | 福建六建集团有限公司 | Road shoulder |
| JP2021059943A (en) * | 2019-10-09 | 2021-04-15 | 大一機材工業株式会社 | Slope device |
| JP7365680B2 (en) | 2019-10-09 | 2023-10-20 | 大一機材工業株式会社 | slope device |
| CN113697351A (en) * | 2021-09-02 | 2021-11-26 | 美凌格智能装备(深圳)有限公司 | Multifunctional multi-channel efficient intelligent sorting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160523 |