CN212956142U - Bridge concrete guardrail cable testing bridge platform template mechanism of encorbelmenting - Google Patents
Bridge concrete guardrail cable testing bridge platform template mechanism of encorbelmenting Download PDFInfo
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- CN212956142U CN212956142U CN202021104985.XU CN202021104985U CN212956142U CN 212956142 U CN212956142 U CN 212956142U CN 202021104985 U CN202021104985 U CN 202021104985U CN 212956142 U CN212956142 U CN 212956142U
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Abstract
The utility model relates to a bridge concrete guardrail cable bridge cantilever platform template mechanism, which comprises a steel mould and two suspender mechanisms assembled on a bridge concrete guardrail; screws are symmetrically and fixedly arranged on two sides of the steel die along the height direction of the steel die; a steel pipe component is assembled between the two screws; the steel pipe assembly is used for clamping the suspender mechanism and the steel mould and fixing the steel mould on the suspender mechanism; the utility model discloses simple structure, convenient to use, holistic platform template mechanism of encorbelmenting can be according to the construction conditions of engineering on-the-spot guardrail platform, can make the back in batches, and the turnover is used, and the rate of utilization is high, and the platform is pour and is accomplished the back, can wholly demolish convenient and fast.
Description
Technical Field
The utility model belongs to the technical field of the bridge engineering construction, concretely relates to platform template mechanism encorbelments of bridge concrete guardrail cable testing bridge.
Background
The cantilever platform of the bridge concrete guardrail cable bridge is mostly formed by pouring concrete, and the concrete platform is arranged outside the bridge guardrail and is in a cantilever structure, so that the construction is inconvenient, a wood formwork is mostly adopted for construction at present, and the wood formwork is supported and reinforced by a method supported at the bottom of the wood formwork. When the wooden form bottom sprag, the operation personnel hang through the construction hanging flower basket and carry out the formwork erection operation on bridge railing, take time and take a lot of work, influence the construction progress, when the platform template is demolishd simultaneously, also need spend a large amount of manual works.
In view of the above technical problems, improvements are needed.
SUMMERY OF THE UTILITY MODEL
The utility model relates to an overcome the defect among the above-mentioned prior art, provide a simple structure, it is easy and simple to handle, the bridge concrete guardrail cable testing bridge platform template mechanism of encorbelmenting that efficiency of construction is high.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a bridge concrete guardrail cable bridge cantilever platform template mechanism comprises a steel mold and two suspender mechanisms assembled on a bridge concrete guardrail; screws are symmetrically and fixedly arranged on two sides of the steel die along the height direction of the steel die; a steel pipe component is assembled between the two screws; the steel pipe assembly is used for clamping the suspender mechanism and the steel mould and fixing the steel mould on the suspender mechanism.
As a preferred mode of the utility model, the suspender mechanism comprises a connecting rod, the connecting rod is attached to the side wall of the concrete guardrail of the bridge and has the same inclination angle with the side wall of the concrete guardrail of the bridge, and the upper end and the lower end of the connecting rod are respectively connected with the horizontal rod and the hoisting rod; the horizontal rods and the hoisting rods are arranged in parallel and in a staggered manner; the horizon bar is laminated in bridge concrete guardrail's top, and the outside of horizon bar is connected with the locating lever, and the locating lever is used for hoisting whole jib mechanism on bridge concrete guardrail.
As the utility model discloses an optimal mode, the locating lever is the arc structure, with bridge concrete guardrail's top outside bellying looks joint.
As an optimal mode of the utility model, locating lever, horizon bar, connecting rod and hoist and mount pole are integrated into one piece structure.
As an optimized mode of the utility model, the length of hoist and mount pole is not more than the length of steel mould, and external diameter between two hoist and mount poles is unanimous with the width of steel mould.
As the utility model discloses an optimal mode, the steel mould is close to bridge concrete barrier and has set firmly three connecting plates, and three connecting plates are laminated on bridge concrete barrier's lateral wall.
As a preferred mode of the utility model, the steel pipe assembly comprises two symmetrically arranged steel pipes, and two sides of the two steel pipes are fastened through connecting steel pipes; a guide groove matched with the screw rods is formed between the two connecting steel pipes, and the two screw rods penetrate through the guide groove and are fastened through bolts.
As an optimized mode of the present invention, the length of the guiding groove is greater than the width of the steel mold.
As an optimized mode of the utility model, wear to be equipped with the gasket on the screw rod, this gasket is located bolt and steel pipe junction.
As a preferred mode of the utility model, the utility model also comprises a wedge-shaped wood block; the wedge-shaped wood block is assembled at the gap between the steel mould and the bridge concrete guardrail at the other side.
The utility model has the advantages that:
1. the utility model discloses simple structure, convenient to use, holistic platform template mechanism of encorbelmenting can be according to the construction conditions of engineering on-the-spot guardrail platform, can make the back in batches, and the turnover is used, and the rate of utilization is high, and the platform is pour and is accomplished the back, can wholly demolish convenient and fast.
2. Compared with the prior art, the utility model, easy and simple to handle during the steel mould installation, only need hang the jib on concrete barrier, the efficiency of construction is high, the operation is safe, the manual work that significantly reduces.
3. The utility model discloses the concrete placement mould of steel mould for reservation platform that sets up, this steel mould can have enough to meet the need the use, saves a large amount of expenses.
4. The utility model discloses a steel mould adopts the screw rod fixed, compares the wooden mould more firmly.
5. The utility model discloses the laminating of jib mechanism that sets up is and hoist and mount on bridge concrete barrier, and jib mechanism is "Z" font atress jib, and the convenience hangs jib mechanism on concrete barrier.
6. The positioning rod, the horizontal rod, the connecting rod and the hoisting rod of the utility model are of an integrated structure; the overall strength and structural firmness of the suspender mechanism are improved, and the use safety of the cantilever platform template mechanism is further ensured.
7. The positioning rod of the utility model is connected with the convex part at the outer side of the top of the bridge concrete guardrail; the assembly efficiency between jib mechanism and the bridge concrete guardrail is improved, and the platform is pour and is accomplished the back moreover, can wholly convenient and fast demolish.
8. The utility model discloses set up three connecting plates on the steel mould, three connecting plates are laminated on bridge concrete guardrail's lateral wall, have increased steel mould and bridge concrete guardrail's area of contact, have further improved steel mould and assembled even stability and safety in utilization on bridge concrete guardrail.
9. The utility model discloses a set up the steel pipe assembly for press from both sides tight jib mechanism and steel mould, on the screw rod was fixed in jib mechanism with the steel mould, the screw rod passed the guide way and passed through the bolt-up, and the bolt is at the fastening in-process, makes the steel pipe move down, is used for laminating the hoist and mount pole on the steel mould, and whole assembly is accomplished.
10. The utility model discloses be provided with the gasket, increased the screw rod at the area of contact of the in-process of screwing with the gasket, improved the steel pipe and fastened the stability that hoist and mount pole and steel mould are connected, guaranteed safe in utilization.
11. The utility model discloses be provided with the wedge billet, the wedge billet stopper tightly mould and the guardrail clearance of opposite side make the reservation platform template fixed firm.
Drawings
FIG. 1 is a diagram illustrating a usage status of an embodiment of the present invention;
fig. 2 is a side view of the embodiment of the present invention in use;
FIG. 3 is a schematic view of the connection of the screw rod with the steel mold and the steel pipe assembly according to the embodiment of the present invention;
fig. 4 is a schematic structural view of a boom mechanism according to an embodiment of the present invention;
reference numbers in the figures: the suspension rod mechanism 1, the steel mould 2, the screw rod 3, the steel pipe assembly 4, the wedge-shaped wood block 5, the bridge concrete guardrail 6, the bulge part 7, the bolt 8, the gasket 9, the positioning rod 10, the horizontal rod 11, the connecting rod 12, the hoisting rod 13, the connecting plate 14, the steel pipe 40, the connecting steel pipe 41 and the guide groove 42.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the accompanying drawings.
Example (b): as shown in fig. 1-4, a bridge concrete guardrail cable bridge cantilever platform template mechanism comprises a steel mold 2 and two suspender mechanisms 1 assembled on a bridge concrete guardrail 6; two sides of the steel mould 2 are symmetrically and fixedly provided with screw rods 3 along the height direction; wherein, the diameter of the screw rod 3 is phi 16mm, and the screw rod is welded on the steel die 2; a steel pipe component 4 is assembled between the two screws 3; the steel pipe assembly 4 is used for clamping the suspender mechanism 1 and the steel mould 2 and fixing the steel mould 2 on the suspender mechanism 1; the utility model discloses simple structure, convenient to use, holistic platform template mechanism of encorbelmenting can be according to the construction conditions of engineering on-the-spot guardrail platform, can make the back in batches, and the turnover is used, and the rate of utilization is high, and the platform is pour and is accomplished the back, can wholly demolish convenient and fast.
The hanger rod mechanism 1 is attached to and hung on a bridge concrete guardrail, and is a Z-shaped stressed hanger rod, so that the hanger rod mechanism is conveniently hung on the concrete guardrail; the suspender mechanism 1 comprises a positioning rod 10, a horizontal rod 11, a connecting rod 12 and a hoisting rod 13; the positioning rods 10, the horizontal rods 11, the connecting rods 12 and the hoisting rods 13 are all formed by round steel supports with the diameter of 20mm, and are hung on the bridge concrete guardrail after measuring the length according to the height of the platform.
The positioning rod 10, the horizontal rod 11, the connecting rod 12 and the hoisting rod 13 are of an integrally formed structure; the overall strength and structural firmness of the suspender mechanism are improved, and the use safety of the cantilever platform template mechanism is further ensured.
The concrete structure is that the connecting rod 12 is attached to the side wall of the bridge concrete guardrail 6 and has the same inclination angle with the side wall of the bridge concrete guardrail 6, and the upper end and the lower end of the connecting rod 12 are respectively connected with the horizontal rod 11 and the hoisting rod 13; the horizontal rods 11 and the hoisting rods 13 are arranged in parallel and in a staggered manner; the horizontal rod 11 is attached to the top of the bridge concrete guardrail 6, the outer side of the horizontal rod 11 is connected with a positioning rod 10, and the positioning rod 10 is used for hoisting the whole suspender mechanism 1 on the bridge concrete guardrail 6.
The positioning rod 10 is of an arc-shaped structure and is clamped with a convex part 7 on the outer side of the top of the bridge concrete guardrail 6; the assembly efficiency between jib mechanism and the bridge concrete guardrail is improved, and the platform is pour and is accomplished the back moreover, can wholly convenient and fast demolish.
The length of the hoisting rods 13 is not more than that of the steel mould 2, and the outer diameter between the two hoisting rods 13 is consistent with the width of the steel mould 2; wherein, the steel mould 2 is made of a steel plate with the thickness of 1cm, and is placed on the suspender mechanism 1 by a screw rod 3 and a steel pipe assembly 4 and is tightened; the steel mould that sets up is the concrete placement mould of reservation platform, and this steel mould can have enough to meet the need the use, saves a large amount of expenses.
The steel mould 2 is fixedly provided with three connecting plates 14 close to the bridge concrete guardrail 6, and the three connecting plates 14 are attached to the side wall of the bridge concrete guardrail 6; the utility model discloses set up three connecting plates on the steel mould, three connecting plates are laminated on bridge concrete guardrail's lateral wall, have increased steel mould and bridge concrete guardrail's area of contact, have further improved steel mould and assembled even stability and safety in utilization on bridge concrete guardrail.
The steel pipe assembly 4 comprises two symmetrically arranged steel pipes 40, and two sides of the two steel pipes 40 are fastened through connecting steel pipes 41; the steel pipe 40 is made of DN25mm hollow steel pipe, a guide groove 42 matched with the screw rods 3 is formed between the two connecting steel pipes 41, and the two screw rods 3 penetrate through the guide groove 42 and are fastened through bolts 8; the length of the guide groove 42 is greater than the width of the steel mold 2; the utility model discloses a set up the steel pipe assembly for press from both sides tight jib mechanism and steel mould, on the screw rod was fixed in jib mechanism with the steel mould, the screw rod passed the guide way and passed through the bolt-up, and the bolt is at the fastening in-process, makes the steel pipe move down, is used for laminating the hoist and mount pole on the steel mould, and whole assembly is accomplished.
A gasket 9 penetrates through the screw rod 3, and the gasket 9 is positioned at the joint of the bolt 8 and the steel pipe 40; the utility model discloses be provided with the gasket, increased the screw rod at the area of contact of the in-process of screwing with the gasket, improved the steel pipe and fastened the stability that hoist and mount pole and steel mould are connected, guaranteed safe in utilization.
The cantilever platform template mechanism in the embodiment also comprises a wedge-shaped wood block 5; the wedge-shaped wood block 5 is assembled at the gap between the steel mould 2 and the bridge concrete guardrail 6 at the other side; the reserved platform template is firmly fixed.
Compared with the prior art, the utility model, easy and simple to handle during the steel mould installation, only need hang the jib on concrete barrier, the efficiency of construction is high, the operation is safe, the manual work that significantly reduces.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention; thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more here: the lifting rod mechanism 1, the steel mould 2, the screw rod 3, the steel pipe assembly 4, the wedge-shaped wood block 5, the bridge concrete guardrail 6, the bulge part 7, the bolt 8, the gasket 9, the positioning rod 10, the horizontal rod 11, the connecting rod 12, the hoisting rod 13, the connecting plate 14, the steel pipe 40, the connecting steel pipe 41, the guide groove 42 and other terms are used, but the possibility of using other terms is not excluded; these terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a platform template mechanism of encorbelmenting of bridge concrete guardrail cable testing bridge which characterized in that: comprises a steel mould (2) and two suspender mechanisms (1) assembled on a bridge concrete guardrail (6); two sides of the steel mould (2) are symmetrically and fixedly provided with screw rods (3) along the height direction; a steel pipe component (4) is assembled between the two screws (3); the steel pipe assembly (4) is used for clamping the suspender mechanism (1) and the steel mould (2) and fixing the steel mould (2) on the suspender mechanism (1).
2. The bridge concrete guardrail cable bridge platform template mechanism of claim 1, characterized in that: the suspender mechanism (1) comprises a connecting rod (12), the connecting rod (12) is attached to the side wall of the bridge concrete guardrail (6) and has the same inclination angle with the side wall of the bridge concrete guardrail (6), and the upper end and the lower end of the connecting rod (12) are respectively connected with a horizontal rod (11) and a hoisting rod (13); the horizontal rods (11) and the hoisting rods (13) are arranged in parallel and in a staggered manner; the horizontal rod (11) is attached to the top of the bridge concrete guardrail (6), the outer side of the horizontal rod (11) is connected with a positioning rod (10), and the positioning rod (10) is used for hoisting the whole suspender mechanism (1) on the bridge concrete guardrail (6).
3. The bridge concrete guardrail cable bridge platform template mechanism of claim 2, characterized in that: the positioning rod (10) is of an arc-shaped structure and is clamped with a boss (7) on the outer side of the top of the bridge concrete guardrail (6).
4. The bridge concrete guardrail cable bridge platform template mechanism of claim 3, characterized in that: the positioning rod (10), the horizontal rod (11), the connecting rod (12) and the hoisting rod (13) are of an integrally formed structure.
5. The bridge concrete guardrail cable bridge platform template mechanism of claim 4, wherein: the length of the hoisting rods (13) is not more than that of the steel die (2), and the outer diameter between the two hoisting rods (13) is consistent with the width of the steel die (2).
6. The bridge concrete guardrail cable bridge platform template mechanism of claim 5, wherein: the steel mould (2) is close to bridge concrete guardrail (6) and has set firmly three connecting plates (14), and three connecting plates (14) laminate on the lateral wall of bridge concrete guardrail (6).
7. The bridge concrete guardrail cable bridge platform template mechanism of claim 1, characterized in that: the steel pipe assembly (4) comprises two symmetrically arranged steel pipes (40), and two sides of the two steel pipes (40) are fastened through connecting steel pipes (41); a guide groove (42) matched with the screw rods (3) is formed between the two connecting steel pipes (41), and the two screw rods (3) penetrate through the guide groove (42) and are fastened through bolts (8).
8. The bridge concrete guardrail cable bridge platform template mechanism of claim 7, characterized in that: the length of the guide groove (42) is larger than the width of the steel die (2).
9. The bridge concrete guardrail cable bridge platform template mechanism of claim 8, wherein: the screw rod (3) is provided with a gasket (9) in a penetrating mode, and the gasket (9) is located at the joint of the bolt (8) and the steel pipe (40).
10. The bridge concrete guardrail cable bridge cantilever platform template mechanism of any of claims 1-9, wherein: also comprises a wedge-shaped wood block (5); the wedge-shaped wood block (5) is assembled at the gap between the steel mould (2) and the bridge concrete guardrail (6) at the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021104985.XU CN212956142U (en) | 2020-06-15 | 2020-06-15 | Bridge concrete guardrail cable testing bridge platform template mechanism of encorbelmenting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021104985.XU CN212956142U (en) | 2020-06-15 | 2020-06-15 | Bridge concrete guardrail cable testing bridge platform template mechanism of encorbelmenting |
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| CN212956142U true CN212956142U (en) | 2021-04-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000428A (en) * | 2021-06-29 | 2022-02-01 | 中国二十冶集团有限公司 | Method for constructing cushion stone and stop block |
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2020
- 2020-06-15 CN CN202021104985.XU patent/CN212956142U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000428A (en) * | 2021-06-29 | 2022-02-01 | 中国二十冶集团有限公司 | Method for constructing cushion stone and stop block |
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