CN211949220U

CN211949220U - Anticollision wall reinforcing bar locator

Info

Publication number: CN211949220U
Application number: CN201922466063.7U
Authority: CN
Inventors: 刘烨; 戚艺龙; 贺翔; 雷杨; 张嵩
Original assignee: Guizhou Investment And Construction Co ltd
Current assignee: Guizhou Investment And Construction Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-17
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an anticollision wall reinforcing bar locator, this locator are including founding mould, base and adjustable pull rod, the lower extreme of founding the mould passes through the one end hinged joint of rotation axis and base, and the upper end of founding the mould is connected with the other end of base through adjustable pull rod, has the level bar platform at the top welding of founding the mould, has placed the level bar on the level bar platform, has the protective layer split heads in the outside welding of founding the mould. The utility model discloses both guaranteed the straightness that hangs down of anticollision wall reinforcing bar, also guaranteed the accuracy of anticollision wall reinforcing bar position and elevation, improved the off-the-shelf quality of anticollision wall and pleasing to the eye, and maneuverability and suitability are stronger, all are suitable for to the anticollision wall of any form.

Description

Anticollision wall reinforcing bar locator

Technical Field

The utility model relates to an anticollision wall steel bar positioning ware belongs to bridge engineering construction technical field.

Background

When the anti-collision wall of the highway engineering bridge is constructed, the accuracy of steel bar positioning directly influences the attractiveness of the whole bridge, the traditional method is that a measuring instrument is used for measuring the height and the plane position after paying off, the verticality is determined visually by naked eyes, the error is large, the precision is difficult to guarantee, and after concrete pouring, the anti-collision wall is uneven, enters and exits from the inside and the outside, and has extremely poor line shape, so that the visual effect is negatively influenced in highway operation.

In order to improve the traditional method, accurately position, improve the quality and permanent beauty of bridge construction, tools which are easy to operate and grasp are imperative.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a convenient operation and guarantee crashproof wall steel bar positioning ware of construction safety, quality, this locator has both improved the steel bar welding quality, has guaranteed the off-the-shelf quality of crashproof wall again and pleasing to the eye, and maneuverability and suitability are stronger, all are suitable for to the crashproof wall of any form.

The technical scheme of the utility model is realized like this: the utility model provides an anticollision wall reinforcing bar locator, includes upright mould, base and adjustable pull rod, the lower extreme of founding the mould passes through the one end hinged joint of rotation axis and base, and the upper end of founding the mould is connected through the other end of adjustable pull rod with the base, and it has the level bar platform to weld at the top of founding the mould, has placed the level bar on the level bar platform, has a pair of protective layer split heads in the outside welding of founding the mould.

Furthermore, adjustable pull rod includes regulating handle and two connecting rods, is provided with threaded connection head and pull ring respectively at the both ends of connecting rod, and threaded connection head on two connecting rods all with regulating handle threaded connection, all welds at the upper end of founding the mould and the base other end has the horizontal pole, and the horizontal pole on founding mould and the base penetrates the pull ring on two connecting rods respectively.

Furthermore, the base is composed of two symmetrically arranged angle steels and two connecting steel bars welded between the two angle steels.

Furthermore, a pair of ear plates are symmetrically welded at the end part of the base, and the lower end of the vertical die is hinged with the pair of ear plates through a rotating shaft.

Since the technical scheme is used, the utility model has the advantages that: the utility model discloses both guaranteed the straightness that hangs down of anticollision wall reinforcing bar, also guaranteed the accuracy of anticollision wall reinforcing bar position and elevation, improved the off-the-shelf quality of anticollision wall and pleasing to the eye, and maneuverability and suitability are stronger, all are suitable for to the anticollision wall of any form.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of fig. 1:

fig. 3 is a right side view of fig. 1.

Description of reference numerals: the steel bar connecting device comprises a vertical frame 1, a base 2, a rotating shaft 3, a horizontal rule platform 4, an adjustable pull rod 5, an adjusting handle 6, an ear plate 7, a protective layer split heads 8, a connecting rod 9, a pull ring 10, a cross rod 11, a threaded connector 12, angle steel 13 and connecting steel bars 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides a: referring to fig. 1-3, an anticollision wall reinforcing bar locator, includes upright mould 1, base 2 and adjustable pull rod 5, the tip welding of base 2 has a pair of otic placode 7 symmetrically, and the lower extreme of upright mould 1 passes through rotation axis 3 and this 7 hinged joint of otic placode. The upper end of the vertical mould 1 is connected with the other end of the base 2 through an adjustable pull rod 5, a level ruler platform 4 is welded at the top of the vertical mould 1, a level ruler is placed on the level ruler platform 4, and a pair of protective layer split heads 8 are welded at the outer side of the vertical mould 1. Adjustable pull rod 5 includes regulation handle 6 and two connecting rods 9, is provided with threaded connection head 12 and pull ring 10 respectively at the both ends of connecting rod 9, and threaded connection head 12 on two connecting rods 9 all with 6 threaded connection of regulation handle, all welds horizontal pole 11 in the upper end of founding mould 1 and the 2 other ends of base, and just founds the horizontal pole 11 on mould 1 and the base 2 and penetrates respectively in the pull ring 10 on two connecting rods 9. The base 2 is composed of two symmetrically arranged angle steels 13 and two connecting steel bars 14 welded between the two angle steels 13. Absolute level needs to be guaranteed to level bar platform 4 and upright mould 1 welding time to guarantee that guardrail vertical reinforcement and horizontal reinforcement location are accurate.

When the anticollision wall reinforcing bar is fixed a position, at first aim at the measuring point that the bridge floor was placed with 1 lower part of founding the mould, and put the horizon rule on horizon rule platform 4, then adjust the length of adjustable pull rod 5, make founding mould 1 around rotation axis 3 slow rotation, until will founding the level rule leveling at 1 top of mould, then measure the actual measurement distance of horizon rule bottom apart from the measuring point, the difference between this actual measurement distance and the design elevation of anticollision wall top is the control distance that the horizon rule bottom apart from the anticollision wall reinforcing bar summit, after confirming the summit of anticollision wall reinforcing bar with the anticollision wall reinforcing bar near protective layer split heads 8 and with the pre-buried reinforcing bar welding of roof beam body can, the anticollision wall reinforcing bar of making like this has both guaranteed the straightness that hangs down and has also guaranteed the accuracy of position and elevation.

After the anti-collision wall reinforcing steel bars are welded, other anti-collision wall reinforcing steel bars can be welded in a bracing wire mode, the linear height and the plane position of the made anti-collision wall are very accurate, the construction quality is guaranteed, and the highway full-line popularization is achieved.

Claims

1. The utility model provides an anticollision wall reinforcing bar locator, includes upright mould (1), base (2) and adjustable pull rod (5), its characterized in that: the lower extreme of founding mould (1) passes through the one end hinged joint of rotation axis (3) and base (2), and the upper end of founding mould (1) is connected with the other end of base (2) through adjustable pull rod (5), has level bar platform (4) at the top welding of founding mould (1), has placed the level bar on level bar platform (4), has a pair of protective layer split heads (8) at the outside welding of founding mould (1).

2. The anti-collision wall rebar locator of claim 1, wherein: adjustable pull rod (5) are provided with threaded connection head (12) and pull ring (10) respectively including regulation handle (6) and two connecting rods (9) at the both ends of connecting rod (9), and threaded connection head (12) on two connecting rods (9) all with regulation handle (6) threaded connection, all welded horizontal pole (11) in the upper end of founding mould (1) and base (2) other end, and found during horizontal pole (11) on mould (1) and base (2) penetrated pull ring (10) on two connecting rods (9) respectively.

3. The anti-collision wall rebar locator of claim 1, wherein: the base (2) is composed of two symmetrically arranged angle steels (13) and two connecting steel bars (14) welded between the two angle steels (13).

4. The anti-collision wall rebar locator of claim 1, wherein: a pair of ear plates (7) are symmetrically welded at the end part of the base (2), and the lower end of the vertical die (1) is hinged with the pair of ear plates (7) through a rotating shaft (3).