CN218712235U - Bridge convex anti-collision guardrail template - Google Patents
Bridge convex anti-collision guardrail template Download PDFInfo
- Publication number
- CN218712235U CN218712235U CN202222858480.8U CN202222858480U CN218712235U CN 218712235 U CN218712235 U CN 218712235U CN 202222858480 U CN202222858480 U CN 202222858480U CN 218712235 U CN218712235 U CN 218712235U
- Authority
- CN
- China
- Prior art keywords
- template
- bridge
- flange plate
- top end
- arc
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a bridge convex anti-collision guardrail template, which comprises an inner template and an outer template, wherein the inner template is arranged on a bridge flange plate and is fixedly connected with reserved steel bars on the flange plate through turn buckle bolts, the outer template is hung outside the flange plate, the inner template is connected with the outer template through a counter pull rod, the bridge convex anti-collision guardrail template also comprises a lifting ring, a support rod and a skid, the lifting ring is fixedly connected with the top end of the outer template, the skid is placed on the top end of the inner template, one end of the support rod passes through the lifting ring, and the other end of the support rod extends out of the inner template and is fixedly connected with the bottom of the inner template through the turn buckle bolts; the bottom of the outer template is provided with an inward arc-shaped folded edge which is propped against the bottom of the flange plate. The utility model has the advantages that: a protruding crashproof guardrail template of bridge can adopt fork truck to hoist the template and install when the installation template, need not personnel and pass through the hanging flower basket operation, and it is convenient to install, and the location is accurate, and has saved a large amount of manpower and materials in the work progress.
Description
Technical Field
The utility model belongs to the technical field of the construction of bridge rail guard, concretely relates to protruding formula anticollision barrier template of bridge.
Background
The anti-collision guardrail is an important component of the auxiliary facilities of the bridge and is a safety protection structure for ensuring the safety of driving and pedestrians. The common anti-collision guardrail template in the prior art comprises an inner template and an outer template, wherein the inner template is fixed on a flange plate of a box girder, and the outer template is hung outside the flange plate. The inner die plate and the outer die plate are fixed by the split bolt rods, personnel need to go down to the outer side of the guardrail through the hanging basket to assist in installing the die plate, great potential safety hazards exist, operation is complex, materials are wasted, the process is complex, the number of input personnel is large, the process consumes long time, and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a main aim at provides a construction convenience, and can save the convex anticollision barrier template of bridge of a large amount of manpower and materials in the work progress.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a protruding crashproof guardrail template of bridge, includes inner formword and exterior sheathing, and the inner formword is installed on the bridge flange board through the preformed reinforcement fixed connection on basket of flowers bolt and the flange board, and the exterior sheathing hangs in the flange board outside, and inner formword and exterior sheathing are connected through the diagonal rod, still include pull-tab, bracing piece and skid, the pull-tab with the top fixed connection of exterior sheathing, the skid place in the top of inner formword, the pull-tab is passed to the one end of bracing piece, the other end of bracing piece extends the inner formword passes basket of flowers bolt and inner formword bottom fixed connection.
The bottom of the outer template is provided with an inward arc-shaped folded edge, and the arc-shaped folded edge is abutted against the bottom of the flange plate.
Be provided with the pulling ring on the outside template of the protruding anticollision barrier template of bridge, when the installation template, can adopt fork truck to hoist the template and install, need not personnel and pass through the hanging flower basket operation, it is convenient to install, and the location is accurate.
One end of the supporting rod penetrates through the lifting ring, the other end of the supporting rod is fixed on the inner formwork, the whole formwork can be lifted by a forklift, the supporting rod penetrates into the lifting ring, then the supporting rod is fixed on the transverse rib of the inner formwork by a turnbuckle, so that the outer formwork is lifted, and finally the bottom of the supporting rod is fixed by a counter-pulling system.
Adopt this application promptly bridge convex anticollision barrier template need not set up operation platform in the flange board outside when installation and dismantlement template for form setting time has reduced man-hour, has reduced machinery and other auxiliary assembly's input, installs and removes simply, practical, has promoted the high altitude and has faced limit construction security.
As an optimal implementation scheme, the lifting ring is U-shaped, and two ends of the lifting ring are fixedly connected with the top end of the outer formwork.
As an optimal implementation scheme, the number of the lifting rings is a plurality, the lifting rings are arranged along the length direction of the outer formwork, and the distance between every two adjacent lifting rings is 1.5-1.7m.
When the skid is placed at the top end of the inner formwork, the top end of the skid and the top end of the lifting ring are located on the same water surface.
Above-mentioned convex anticollision barrier template of bridge, as an preferred embodiment, be provided with the through-hole on the horizontal rib of inner formword, the hook of turn buckle inserts the through-hole and realizes the fixed connection of turn buckle and inner formword.
As an optimized embodiment, the central angle corresponding to the arc-shaped folding edge is 100 °.
As an optimal implementation scheme, the arc length of the arc-shaped folded edge is 8.7cm.
The beneficial effect of this application does: a protruding crashproof guardrail template of bridge can adopt fork truck to hoist the template and install when the installation template, need not personnel and pass through the hanging flower basket operation, and it is convenient to install, and the location is accurate, and has saved a large amount of manpower and materials in the work progress.
A bridge convex anticollision barrier template passes through basket of flowers bolt and inner formword bottom fixed connection with the top of exterior sheathing, can prevent that the exterior sheathing from sinking, carries out accurate location to the exterior sheathing through adjusting basket of flowers bolt, ensures that concrete guardrail line type is in the same direction as straightness and satisfies the designing requirement.
Drawings
Fig. 1 is a side view of a convex crash barrier form for a bridge according to the present invention;
in the figure: 1. an inner template; 2. an outer template; 3. a turn buckle; 4. a flange plate; 5. a pull rod is arranged; 6. lifting the ring; 7. a support bar; 8. wood padding; 9. and (5) folding the edges in an arc shape.
Detailed Description
In order to make the technical solutions of the embodiments of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to examples, and it is obvious that the described embodiments are only examples of a part of the present application, and not all examples. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The utility model provides a protruding crashproof guardrail template of bridge, includes inner formword 1 and exterior sheathing 2, and inner formword 1 is installed on bridge flange board 4 through the reserve reinforcing bar fixed connection on basket of flowers bolt 3 and the flange board 4, and exterior sheathing 2 hangs in the flange board 4 outside, and inner formword 1 and exterior sheathing 2 are connected through pull rod 5 within a definite time, still includes pull-up ring 6, bracing piece 7 and skid 8, pull-up ring 6 with the top fixed connection of exterior sheathing 2, skid 8 place in the top of inner formword 1, pull-up ring 6 is passed to the one end of bracing piece 7, the other end of bracing piece 7 extends inner formword 1 and through basket of flowers bolt 3 and 1 bottom fixed connection of inner formword.
The lifting ring 6 adopted in the embodiment is in a U shape, and two ends of the lifting ring 6 are fixedly connected with the top end of the outer template 2. And the number of the lifting rings 6 is a plurality, the plurality of lifting rings 6 are arranged along the length direction of the outer template 2, and the distance between two adjacent lifting rings 6 can be 1.5m, 1.6m or 1.7m.
In order to ensure that the support rod 7 has a good leverage effect, when the skid 8 is placed at the top end of the inner formwork 1, the top end of the skid 8 and the top end of the lifting ring 6 are located on the same water surface.
The turn buckle 3 adopted by the embodiment is a turn buckle 3 with a circle at one end and a hook at one end, the end with the circle is sleeved on the support rod 7, and the end with the hook is fixed on the inner template 1. For the convenience of fixing the turn buckle 3 and the inner template 1, through holes are formed in the transverse ribs of the inner template 1, and hooks of the turn buckle 3 are inserted into the through holes to fixedly connect the turn buckle 3 and the inner template 1.
In order to ensure the linear smoothness of the appearance of the guard railing and enable the bottom end of the outer template 2 of the guard railing to be suitable for guard railings with different sizes, the bottom of the outer template 2 is provided with an inward arc-shaped folding edge 9, the arc-shaped folding edge 9 abuts against the bottom of the flange plate 4, the central angle corresponding to the arc-shaped folding edge 9 is 100 degrees, and the arc length of the arc-shaped folding edge 9 is 8.7cm.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the method of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.
Claims (7)
1. A bridge convex anti-collision guardrail template comprises an inner template and an outer template, wherein the inner template is arranged on a bridge flange plate and fixedly connected with reserved steel bars on the flange plate through turn-buckle bolts, the outer template is hung outside the flange plate, and the inner template is connected with the outer template through a tie rod;
the bottom of the outer template is provided with an inward arc-shaped folded edge, and the arc-shaped folded edge is abutted against the bottom of the flange plate.
2. The bridge convex anti-collision guardrail template as claimed in claim 1, wherein the lifting ring is U-shaped, and two ends of the lifting ring are fixedly connected with the top end of the outer template.
3. The bridge convex anti-collision guardrail template as claimed in claim 2, wherein the number of the lifting rings is a plurality, the lifting rings are arranged along the length direction of the outer template, and the distance between two adjacent lifting rings is 1.5-1.7m.
4. The convex crash barrier template for bridges according to claim 1, wherein when the skid is placed on the top end of the inner template, the top end of the skid and the top end of the lifting ring are located on the same water level.
5. The convex anti-collision guardrail template for the bridge as claimed in claim 1, wherein the cross ribs of the inner template are provided with through holes, and hooks of the turn bolts are inserted into the through holes to realize the fixed connection of the turn bolts and the inner template.
6. The convex crash barrier template for bridges according to claim 1, wherein the corresponding central angle of the arc-shaped folded edge is 100 °.
7. The convex crash barrier template of claim 6 wherein the arc length of the arc-shaped folded edge is 8.7cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222858480.8U CN218712235U (en) | 2022-10-28 | 2022-10-28 | Bridge convex anti-collision guardrail template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222858480.8U CN218712235U (en) | 2022-10-28 | 2022-10-28 | Bridge convex anti-collision guardrail template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218712235U true CN218712235U (en) | 2023-03-24 |
Family
ID=85592735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222858480.8U Active CN218712235U (en) | 2022-10-28 | 2022-10-28 | Bridge convex anti-collision guardrail template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218712235U (en) |
-
2022
- 2022-10-28 CN CN202222858480.8U patent/CN218712235U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101736893B (en) | Overhanging type scaffold supporting system | |
| CN106400691B (en) | Anti-collision wall mould bases integrated construction technique | |
| CN204626921U (en) | A kind of fixed working platform without scaffold construction elevator | |
| CN109404010A (en) | A kind of aluminum tunnel modular system and its operating method | |
| CN203113793U (en) | Large formwork installation system of oblique structure | |
| CN218712235U (en) | Bridge convex anti-collision guardrail template | |
| CN112177309A (en) | Assembled protection platform used in building elevator shaft | |
| CN209011528U (en) | A kind of all steel attachment type raise scaffold | |
| CN211873772U (en) | Externally-hung operating steel platform | |
| CN214462401U (en) | Double-layer protection frame with novel structure | |
| CN213328707U (en) | Thin-wall pier high-altitude operation combined platform | |
| CN213978600U (en) | Regularization suspended formwork assembly in steel box girder matrix | |
| CN211499699U (en) | Ladder-climbing type operation rack for hanging cage | |
| CN211850727U (en) | Integrated operation platform for cast-in-place shear wall | |
| CN205369874U (en) | Elevartor shaft outer wall cantilever frame | |
| CN110821133B (en) | Externally-hung operation steel platform and construction method thereof | |
| CN211621238U (en) | Bridge pier stud turns over mould construction reinforcing bar operation safety protection cage | |
| CN204551271U (en) | A kind of reinforcement type Hanging Basket | |
| CN211286563U (en) | Regularization can promote formula elevartor shaft operation platform | |
| CN218346833U (en) | Independent beam formwork support bearing bracket | |
| CN216866121U (en) | Interim steel stair operation platform device in assembly type structure stairwell | |
| CN205242981U (en) | Concrete construction operation platform | |
| CN219771499U (en) | Prefabricated bridge deck steel reinforcement cage hoisting accessory | |
| CN217500855U (en) | Externally hung stair case | |
| CN210134343U (en) | Trolley for mounting drain pipe on outer side edge of bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |