CN206438836U - A kind of foundation ditch guardrail - Google Patents
A kind of foundation ditch guardrail Download PDFInfo
- Publication number
- CN206438836U CN206438836U CN201621358448.1U CN201621358448U CN206438836U CN 206438836 U CN206438836 U CN 206438836U CN 201621358448 U CN201621358448 U CN 201621358448U CN 206438836 U CN206438836 U CN 206438836U
- Authority
- CN
- China
- Prior art keywords
- railing
- guardrail
- support frame
- bottom plate
- plate
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of foundation ditch guardrail, it is made up of railing, support frame, baffle plate, top plate, reinforcing bar, guardrail bottom plate and bar-mat reinforcement, the railing is rectangle, railing upper end is top plate, and support frame upper end is connected with top plate and railing upper end, is connected between two support frame flex points by reinforcing bar, support frame lower end is connected with baffle plate, it is connected between railing and railing by bar-mat reinforcement, top plate and guardrail bottom plate, railing lower end is connected with guardrail bottom plate, there are four holes on guardrail bottom plate.By the way that support frame is arranged on the outside of railing, strengthen the bulk strength of guardrail upper end using support frame, the effective guarantee safety of workmen.
Description
Technical field
The utility model is related to a kind of building structure, especially a kind of foundation ditch guardrail.
Background technology
The foundation ditch guardrail of civil construction includes body and support feet, and body is substantially plate-like, and support feet is fixed with body
Connect and support feet is positioned at the lower section of body.The support feet is used to make foundation ditch guardrail vertical on the ground.In use, by multiple bases
Guardrail is cheated along in one line.
Patent publication No. CN204199856U Chinese invention patent is disclosed " a kind of building guardrail ".The technology of the present invention
Scheme is：It is made up of railing and breast board, breast board two ends are connected on railing, and breast board is divided into polylith in the vertical, it is characterised in that
Breast board is so connected：Be installed with screw rod on railing, the screw head of screw rod is located on rear side of railing, screw rod beyond railing front and
Spring, the collar and nut are being provided with part, described railing is by screw rod through and positioned at the collar and nut；
The bottom of railing is provided with the insertion section fixed on the ground.
In place of the guardrail Shortcomings used at present, guardrail upper end formation intensity is relatively low, does not resist the energy of horizontal loading
Power, thus do not possess stability, the hand steered guardrail upper end of workmen and when guardrail upper end is moved, easily fall into foundation ditch.
The content of the invention
The problem of in order to solve guardrail upper end unstability, the utility model provides a kind of foundation ditch guardrail, effective to ensure
The safety of workmen.
The utility model solves the technical scheme that its technical problem used：
（1）A kind of foundation ditch guardrail, is made up of, column railing, support frame, baffle plate, top plate, reinforcing bar, guardrail bottom plate and bar-mat reinforcement
Bar is rectangle, and railing upper end is top plate, and railing is hollow stem, passes through bar-mat reinforcement, top plate and guardrail bottom plate between railing and railing
It is connected, railing lower end is connected with guardrail bottom plate, two plane included angles of baffle plate and guardrail bottom plate are 90 °, and baffle plate is attached to Guan Liang and indulges face
On, there are four holes on guardrail bottom plate, be distributed in the surrounding of guardrail bottom plate.
（2）Support frame is steel part, and it is hollow-core construction in " V " font, support frame frame that global shape, which is, support frame upper end with
Top plate is connected with railing upper end, is connected between two support frame flex points by reinforcing bar, support frame lower end is connected with baffle plate.
（3）Bar-mat reinforcement upper end is connected with top plate, and left and right is connected with railing, and lower end is connected with guardrail bottom plate.
（4）Railing, baffle plate, top plate, guardrail bottom plate are ironwork, and top plate thickness is less than 2mm, and baffle plate and guardrail bottom plate are thick
Degree is less than 4mm.
The beneficial effects of the utility model are：Support frame connects guardrail upper end and baffle plate is attached to Guan Liang and indulged on face, makes shield
Column upper end has the ability of resistance horizontal loading, and the frictional force indulged the contact in face with Guan Liang by baffle plate and produced, increase
The resistance to overturning of guardrail, the effective guarantee safety of workmen.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 structural representations of the present utility model.
1. railing in figure, 2. support frames, 3. baffle plates, 4. top plates, 5. reinforcing bars, 6. guardrail bottom plates, 7. bar-mat reinforcements, 8. holes.
Embodiment
In Fig. 1, a kind of foundation ditch guardrail, by railing（1）, support frame（2）, baffle plate（3）, top plate（4）, reinforcing bar（5）, guardrail
Bottom plate（6）And bar-mat reinforcement（7）Composition, railing（1）For rectangle, railing（1）Upper end is top plate（4）, railing（1）For hollow stem, column
Bar（1）With railing（1）Between pass through bar-mat reinforcement（7）, top plate（4）With guardrail bottom plate（6）It is connected, railing（1）Lower end and guardrail bottom
Plate（6）It is connected, baffle plate（3）With guardrail bottom plate（6）Two plane included angles be 90 °, baffle plate（3）It is attached to Guan Liang to indulge on face, guardrail bottom
Plate（6）On have four holes（8）, it is distributed in guardrail bottom plate（6）Surrounding, support frame（2）For steel part, global shape is " V "
Font, support frame（2）It is hollow-core construction, support frame in frame（2）Upper end and top plate（4）And railing（1）Upper end is connected, two supports
Frame（2）Pass through reinforcing bar between flex point（5）It is connected, support frame（2）Lower end and baffle plate（3）It is connected, bar-mat reinforcement（7）Upper end and top plate
（4）It is connected, left and right and railing（1）It is connected, lower end and guardrail bottom plate（6）It is connected.Railing（1）, baffle plate（3）, top plate（4）, guardrail
Bottom plate（6）It is ironwork, top plate（4）Thickness is less than 2mm, baffle plate（3）With guardrail bottom plate（6）Thickness is less than 4mm.
, it is necessary to baffle plate during installation（3）It is close in foundation ditch Guan Liang and indulges face, and centre can not leave space, then root again
According to guardrail bottom plate（6）On four holes（8）Punched, riveted with bolt and nut.
Claims (4)
1. a kind of foundation ditch guardrail, is made up of, its feature railing, support frame, baffle plate, top plate, reinforcing bar, guardrail bottom plate and bar-mat reinforcement
It is：Railing is rectangle, and railing upper end is top plate, and railing is hollow stem, passes through bar-mat reinforcement, top plate and guardrail between railing and railing
Bottom plate is connected, and railing lower end is connected with guardrail bottom plate, and two plane included angles of baffle plate and guardrail bottom plate are to have on 90 °, guardrail bottom plate
Four holes, are distributed in the surrounding of guardrail bottom plate.
2. a kind of foundation ditch guardrail according to claim 1, it is characterized in that：Support frame as described above is steel part, and global shape is
" V " font, is hollow-core construction in support frame frame, and support frame upper end is connected with top plate and railing upper end, two support frame flex points it
Between by reinforcing bar be connected, support frame lower end is connected with baffle plate.
3. a kind of foundation ditch guardrail according to claim 1, it is characterized in that：Bar-mat reinforcement upper end is connected with top plate, left and right and column
Bar is connected, and lower end is connected with guardrail bottom plate.
4. a kind of foundation ditch guardrail according to claim 1, it is characterized in that：Railing, baffle plate, top plate, guardrail bottom plate are iron
Product, top plate thickness is less than 2mm, and baffle plate and guardrail base plate thickness are less than 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358448.1U CN206438836U (en) | 2016-12-12 | 2016-12-12 | A kind of foundation ditch guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621358448.1U CN206438836U (en) | 2016-12-12 | 2016-12-12 | A kind of foundation ditch guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206438836U true CN206438836U (en) | 2017-08-25 |
Family
ID=59648023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621358448.1U Expired - Fee Related CN206438836U (en) | 2016-12-12 | 2016-12-12 | A kind of foundation ditch guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206438836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989047A (en) * | 2017-11-21 | 2018-05-04 | 佛山科学技术学院 | A kind of variable force type cross-brace frame |
-
2016
- 2016-12-12 CN CN201621358448.1U patent/CN206438836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989047A (en) * | 2017-11-21 | 2018-05-04 | 佛山科学技术学院 | A kind of variable force type cross-brace frame |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20171212 |