CN211033658U

CN211033658U - Interim strorage device of adjustable steel reinforcement cage

Info

Publication number: CN211033658U
Application number: CN201922082591.2U
Authority: CN
Inventors: 李玲玉; 李志文; 高杰; 张艳
Original assignee: Road and Bridge International Co Ltd; China Communication South Road and Bridge Co Ltd
Current assignee: Road and Bridge International Co Ltd; China Communication South Road and Bridge Co Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-17
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to an interim strorage device of adjustable steel reinforcement cage belongs to construction technical field. The device is including supporting the horizontal pole, support pole setting and U type groove, the both ends joint support pole setting of support horizontal pole, support the horizontal pole and support the pole setting mutually perpendicular and assemble into the rectangle frame, the both ends of supporting the horizontal pole are fixed with respectively and support the adapter sleeve that the pole setting is connected, adapter sleeve's lateral part is equipped with fixing bolt, it is fixed with both to screw up fixing bolt after passing adapter sleeve to support the pole setting, make and support the horizontal pole and link together and form frame construction with supporting the pole setting, the top that the horizontal pole was supported to the top is U type groove, U type groove processing becomes the semi-annular, U type inslot diameter and steel reinforcement cage external diameter phase-match, the both ends in U type groove are fixed with the adapter sleeve who is connected with the support. The storage device is simple in operation method and convenient to construct, rainwater washing can be avoided after the reinforcement cage is erected, and the storage device is rust-proof and corrosion-resistant.

Description

Interim strorage device of adjustable steel reinforcement cage

Technical Field

The utility model belongs to the technical field of the bridge construction, concretely relates to interim strorage device of adjustable steel reinforcement cage.

Background

At present, in bridge construction, a pile foundation reinforcement cage is processed in a full-automatic mode, and production efficiency is high. However, due to the complex geological conditions and the low construction speed in the construction of the pile foundation, the reinforcement cage cannot be used in time after being processed and needs to be temporarily stored. The traditional method is that square timber or steel is placed at the bottom of a reinforcement cage, and the reinforcement cage is close to the ground, so that the reinforcement is corroded to different degrees.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a reinforcement cage temporary storage device with adjustable.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an interim strorage device of adjustable steel reinforcement cage, including supporting the horizontal pole, support pole setting and U type groove, the both ends joint support pole setting of support horizontal pole, support horizontal pole and the rectangular frame of piecing together of support pole setting mutually perpendicular, the both ends of supporting the horizontal pole are fixed with respectively and support the adapter sleeve that the pole setting is connected, adapter sleeve's lateral part is equipped with fixing bolt, it is fixed with both to screw up fixing bolt after passing adapter sleeve to support the pole setting, make and support the horizontal pole and support the pole setting and link together and form frame construction, the top that the horizontal pole was supported to the top is U type groove, U type groove processing becomes the semi-annular, U type inslot diameter and steel reinforcement cage external diameter phase-match, the both ends in U type groove are fixed with the adapter sleeve who.

Further, the bottom welding of supporting the pole setting has the base.

Furthermore, the joint of the connecting sleeve and the supporting cross rod is reinforced by a stiffening plate.

Furthermore, the supporting cross rod is divided into an upper layer and a lower layer.

Furthermore, the length of each section of the supporting cross rod is 1m, and the distance between the supporting cross rod on the uppermost layer and the ground is 0.6 m.

The beneficial effects of the utility model reside in that:

the storage device is simple in operation method and convenient to construct, rainwater washing can be avoided after the reinforcement cage is erected, and the storage device is rust-proof and corrosion-resistant; the steel reinforcement cage storage rack is suitable for uneven ground, can be repeatedly used, solves the problem of storage of the existing steel reinforcement cage, and can promote the development of construction technology of similar engineering buildings in future.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

For the purposes of promoting a better understanding of the objects, features and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:

fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a top view of an embodiment of the present invention;

fig. 3 is a connection diagram of the inside of the connection sleeve according to the embodiment of the present invention;

FIG. 4 is a schematic view of the temporary storage of the embodiment of the present invention when the ground is uneven;

fig. 5 is a side view of the steel reinforcement cage of the present invention.

Reference numerals:

1. supporting the upright stanchion; 2. a support rail; 21. a stiffening plate; 3. connecting a sleeve; 4. fixing the bolt; 5. a U-shaped groove; 6. a base; 7. and (4) a reinforcement cage.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

Referring to fig. 1 to 5, as shown in the drawings, an adjustable temporary storage device for a reinforcement cage includes a support rail 2, a support upright 1 and a U-shaped groove 5. The supporting cross rod 2 and the supporting upright stanchion 1 are respectively processed by section steel with certain specifications, and the supporting cross rod 2 and the supporting upright stanchion 1 are mutually vertically assembled into a rectangular frame. Two ends of the supporting cross rod 2 are respectively fixed with a connecting sleeve 3 connected with the supporting upright rod 1. The supporting upright rods 1 are connected with the supporting cross rods 2 through connecting sleeves 3. The side of the connecting sleeve 3 is equipped with a fixing bolt 4, the supporting upright stanchion 1 passes through the connecting sleeve 3 and then is screwed with the fixing bolt 4 to fix the two, so that the supporting cross bar 2 and the supporting upright stanchion 1 are connected together to form a frame structure.

The U-shaped groove 5 is processed into a semi-annular shape by adopting a steel pipe, and the inner diameter of the semi-annular shape is processed according to the outer diameter of the steel reinforcement cage 7. Two ends of the U-shaped groove 5 are respectively fixed with a connecting sleeve 3 connected with the supporting upright rod 1, and the side part of the connecting sleeve 3 is provided with a fixing bolt 4.

The length of each section of the support cross bar 2 is 1 m. The joint of the connecting sleeve 3 and the supporting cross rod 2 is reinforced by a triangular stiffening plate 21. The supporting cross bars 2 are divided into two layers, and the distance from the supporting cross bar 2 on the uppermost layer to the ground is 0.6 m.

The low-end welding of supporting pole setting 1 has base 6, and base 6 is the steel sheet, and the steel sheet welding is in supporting pole setting 1 bottom, and base 6 is for the increase lifting surface area. When base 6 prevents to leave steel reinforcement cage 7 in on the weak ground, because steel reinforcement cage 7 load is big, directly will support in pole setting 1 presses into the earth, it is inhomogeneous to support the pole setting 1 degree of depth of ingressing, leads to the steel reinforcement cage 7 of top to be partial to the safety risk that one side produced.

The utility model discloses an interim strorage device can set up side by side, if when setting up side by side, control adjacent support horizontal pole 2's tip sharing adapter sleeve 3.

The utility model discloses a construction method:

the method comprises the following steps: according to the diameter of steel reinforcement cage 7, assemble rectangular frame, installation U type groove 5, 2U type grooves 5 of installation on every device prevent that rectangular frame from toppling around. When the rectangular frame is assembled, the length of the supporting upright rod 1 is flexibly adjusted according to the flatness of the ground, so that the U-shaped groove 5 on the finally installed frame structure is in a horizontal state.

Step two: when steel reinforcement cage 7 needs to be deposited temporarily, according to the length of steel reinforcement cage 7, respectively put a strutting arrangement around the length of steel reinforcement cage 7, prop up steel reinforcement cage 7 simultaneously, and steel reinforcement cage 7 is big with ground distance this moment, reduces reinforcing bar corrosion degree.

Step three: when the reinforcement cage 7 is hung in the hole and does not need to be supported, the reinforcement cage is dismantled or integrally transported to the next construction site for recycling.

The specific implementation mode is as follows:

on the project, the diameter of the reinforcement cage 7 is 1.8m, and the length of each section of reinforcement cage 7 is 9 m. Because the steel reinforcement cage 7 adopts full-automatic seam welder processing, production efficiency is high. When a certain bridge pile foundation meets a karst cave in the construction process, the pile foundation needs to be backfilled and the hole is punched again. The reinforcement cage 7 transported to the site cannot be lowered in time, and temporary storage is performed around the pile foundation. At the moment, the storage devices for the reinforcement cage 7 are assembled, one storage device is respectively arranged in the front and at the back along the placement direction of the reinforcement cage 7, and the reinforcement cage 7 is hung on the temporary storage device by using a truck crane. And after the pile foundation is formed into a hole, hoisting and placing the pile foundation.

The utility model discloses it is not enough to design to traditional steel reinforcement cage 7 temporary storage method. The diameter of the reinforcement cage 7, the length of each section of reinforcement cage 7 and the weight of the reinforcement cage are comprehensively considered, and the corrosion degree of the reinforcement is reduced. The operation method is simple, the construction is convenient, the reinforcement cage 7 can be prevented from being washed by rainwater after being erected, and the steel bar cage is rust-proof and corrosion-resistant.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides an interim strorage device of adjustable steel reinforcement cage which characterized in that: the steel bar supporting frame comprises a supporting cross rod (2), supporting vertical rods (1) and U-shaped grooves (5), wherein the supporting vertical rods (1) are connected with two ends of the supporting cross rod (2), the supporting cross rod (2) and the supporting vertical rods (1) are mutually perpendicular and spliced to form a rectangular frame, two ends of the supporting cross rod (2) are respectively fixed with connecting sleeves (3) connected with the supporting vertical rods (1), the side parts of the connecting sleeves (3) are assembled with fixing bolts (4), the supporting vertical rods (1) penetrate through the connecting sleeves (3) and then are screwed up and fixed by the fixing bolts (4), the supporting cross rod (2) and the supporting vertical rods (1) are connected together to form a frame structure, the U-shaped grooves (5) are arranged above the uppermost supporting cross rod (2), the U-shaped grooves (5) are processed to be semi-annular, the inner diameters of the U-shaped grooves (5) are matched with the outer diameters of steel bar cages (7), the two ends of the U-, the side of the connecting sleeve (3) is equipped with a fixing bolt (4).

2. The adjustable temporary storage device for reinforcement cages of claim 1, wherein: the bottom end of the supporting upright rod (1) is welded with a base (6).

3. The adjustable temporary storage device for reinforcement cages of claim 1, wherein: the joint of the connecting sleeve (3) and the supporting cross rod (2) is reinforced by a stiffening plate (21).

4. The adjustable temporary storage device for reinforcement cages of claim 1, wherein: the supporting cross rod (2) is divided into an upper layer and a lower layer.

5. The adjustable temporary storage device for reinforcement cages of claim 4, wherein: the length of each section of the supporting cross rod (2) is 1m, and the distance from the supporting cross rod (2) on the uppermost layer to the ground is 0.6 m.