CN217026720U

CN217026720U - Reinforcing bar installation mould

Info

Publication number: CN217026720U
Application number: CN202220581095.0U
Authority: CN
Inventors: 张亚海; 李晓龙; 闻斯洋; 沈伟; 吕丕根; 李建龙; 赵晗
Original assignee: Road and Bridge International Co Ltd; Road and Bridge East China Engineering Co Ltd
Current assignee: Road and Bridge International Co Ltd; Road and Bridge East China Engineering Co Ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-22
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a reinforcing steel bar mounting mould, and relates to the technical field of bridge construction. The reinforcing steel bar installation mould comprises a plurality of main reinforcing steel bar supporting pieces and a plurality of stirrup supporting pieces. A plurality of main muscle support piece are along X axle direction interval distribution, and the interval of the both sides that a plurality of main muscle support piece interval set up in Y axle direction is adjustable. A plurality of stirrup support piece extend the setting along main muscle support piece's distribution direction respectively, and the both sides that main muscle support piece interval set up in Y axle direction are provided with stirrup support piece respectively. This reinforcing bar installation mould can improve construction quality and efficiency of construction.

Description

Reinforcing bar installation mould

Technical Field

The utility model relates to the technical field of bridge construction, in particular to a reinforcing steel bar mounting mould.

Background

With the vigorous development of highway construction at home and abroad, the modularized and assembled design concept is continuously developed, and higher requirements are put forward on the safety and quality of engineering projects. The traditional pier body reinforcing steel bar of the pier adopts a field installation binding construction method, so that the construction efficiency is low, the reinforcing steel bar installation precision is poor, and the construction quality and safety can not be ensured.

Therefore, a steel bar installation jig is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steel bar mounting mould which can improve the construction quality and the construction efficiency.

In order to realize the technical effects, the technical scheme of the utility model is as follows:

a rebar installation fixture, comprising: the main rib supporting pieces are distributed at intervals along the X-axis direction, and the intervals of two sides of the main rib supporting pieces which are arranged at intervals in the Y-axis direction are adjustable; the hoop support pieces are arranged in an extending mode in the distribution direction of the main rib support pieces, and the two sides, arranged at intervals in the Y-axis direction, of the main rib support pieces are respectively provided with the hoop support pieces.

Furthermore, the reinforcing steel bar installation mould still includes a plurality of regulating parts, every main muscle support piece is equipped with one in the relative both sides that set up in Y axle direction respectively the position is adjustable regulating part.

Further, set up a plurality of first regulation holes that distribute along Z axle direction on the regulating part, set up a plurality of second regulation holes that distribute along Z axle direction on the owner muscle support piece, the reinforcing bar installation mould still includes the retaining member, the retaining member wears to establish first regulation hole with in the second regulation hole.

Further, the adjusting part comprises two adjustable baffles which are arranged at intervals in the Z-axis direction, and grooves facing the inner side of the main rib supporting part are defined by the two adjustable baffles.

Further, it is a plurality of main muscle support piece includes two frame type main muscle pinion racks and a plurality of U type main muscle pinion rack, two frame type main muscle pinion rack and a plurality of all be equipped with a plurality of main muscle tooth mouths on the inner wall of U type main muscle pinion rack, it is a plurality of U type main muscle pinion rack interval sets up in two between the frame type main muscle pinion rack.

Further, the stirrup support comprises: the first stirrup toothed plate is vertically arranged, and a tooth opening on the first stirrup toothed plate is formed along the Z-axis direction; the second stirrup toothed plate is horizontally arranged, the second stirrup toothed plate is arranged above the first stirrup toothed plate, and a tooth opening in the second stirrup toothed plate is formed along the Y-axis direction.

Furthermore, two ends of each stirrup supporting piece are respectively connected with two adjacent main reinforcement supporting pieces.

Further, the reinforcing steel bar installation mould further comprises a supporting structure, and the main reinforcing steel bar supporting pieces are arranged on the supporting structure.

Further, the rebar installation mould still includes walking platform, and on the Y axle direction, it is a plurality of main muscle support piece's both sides are equipped with respectively walking platform, walking platform is along a plurality of main muscle support piece's extending direction extends the setting.

Further, the walking platform comprises: the vertical supporting part and the main rib supporting parts are arranged at intervals in the Y-axis direction; the horizontal supporting part is arranged on the vertical supporting part and is connected with the main rib supporting parts; the railing, the railing is established on the horizontal support portion and with a plurality of main muscle support piece sets up at the interval in the Y axle direction.

The beneficial effects of the utility model are as follows:

a plurality of main muscle support piece can be convenient for install many main muscle that extend along the X axle direction, a plurality of stirrup support piece then can support a plurality of stirrups that distribute in the X axle direction, make it fixed mounting in proper order on many main muscle, thereby be convenient for accomplish the ligature construction of steel reinforcement cage subaerial, the quality of the ligature construction of steel reinforcement cage has been ensured, and need not adopt on-the-spot installation ligature, can be convenient for shift the ligature construction operation of steel reinforcement cage to ground by the high altitude, the construction risk of steel reinforcement cage has been reduced, and can be convenient for lift by crane the whole installation of steel reinforcement cage after the ground construction is accomplished, the efficiency of construction of steel reinforcement cage has still been improved. In addition, in this embodiment, because the interval adjustable setting of the both sides that a plurality of main muscle support piece interval set up in the Y axle direction to also can be applicable to the steel reinforcement cage of different width, showing the application scope who has improved the mould.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

Fig. 1 is a top view of a rebar installation jig according to an embodiment of the present invention;

FIG. 2 is a side view of a rebar installation fixture provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic view of an internal structure of a rebar installation jig according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a frame-shaped main ribbed toothed plate according to an embodiment of the present invention;

fig. 5 is a second schematic diagram of an internal structure of a rebar installation jig according to a second embodiment of the present invention;

fig. 6 is an exploded view of the tendon support and the adjustment member according to the embodiment of the present invention.

Reference numerals

1. A main reinforcement support; 11. a second adjustment aperture; 12. a frame-shaped main ribbed toothed plate; 13. a U-shaped main ribbed toothed plate;

2. a stirrup support; 21. a first stirrup toothed plate; 22. a second stirrup toothed plate;

3. an adjustment member; 31. a first adjustment aperture; 32. an adjustable baffle;

5. a support structure; 51. i-shaped steel; 52. a cross beam;

6. a walking platform; 61. a vertical support; 62. a horizontal support portion; 63. a railing.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

It is to be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the utility model. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

The concrete structure of the rebar installation jig according to the embodiment of the utility model is described below with reference to fig. 1 to 6.

As shown in fig. 1 to 6, fig. 1 discloses a rebar installation jig, which includes a plurality of main rebar supporting members 1 and a plurality of stirrup supporting members 2. A plurality of main muscle support piece 1 are along X axle direction interval distribution, and the interval of the both sides that a plurality of main muscle support piece 1 interval set up in Y axle direction is adjustable. A plurality of stirrup support piece 2 extend the setting along main muscle support piece 1's distribution direction respectively, and main muscle support piece 1 is provided with stirrup support piece 2 respectively in the both sides that the interval set up in the Y axle direction.

It can be understood that, a plurality of main muscle support piece 1 can be convenient for install many main muscle that extend along X axle direction, a plurality of stirrup support piece 2 then can support a plurality of stirrups that distribute in X axle direction, make its fixed mounting in proper order on many main muscle, thereby be convenient for accomplish the ligature construction of steel reinforcement cage subaerial, the quality of the ligature construction of steel reinforcement cage has been ensured, and need not adopt on-the-spot installation ligature, can be convenient for shift the ligature construction operation of steel reinforcement cage to ground by the high altitude, the construction risk of steel reinforcement cage has been reduced, and can be convenient for lift by crane the installation with steel reinforcement cage whole after the ground construction is accomplished, the efficiency of construction of steel reinforcement cage has still been improved. In addition, in this embodiment, because the interval adjustable setting of the both sides that a plurality of main muscle support piece 1 set up at the interval in the Y axle direction to also can be applicable to the steel reinforcement cage of different width, showing the application scope who has improved the mould.

Specifically, in this embodiment, the reinforcement cage is a vase pier reinforcement cage, the plurality of main reinforcement supporting members 1 in this embodiment are wider at one end and narrower at the other end in the Y-axis direction, and a transition section connected with the narrower end is formed at the wider end, and meanwhile, the plurality of main reinforcement supporting members 1 are also wider at one end and narrower at the other end in the Z-axis direction, and a transition section connected with the narrower end is formed at the wider end, so that the vase pier-shaped reinforcement cage can be bound on the ground conveniently.

In some embodiments, as shown in fig. 5 and 6, the rebar installation jig further comprises a plurality of adjusting pieces 3, and one adjusting piece 3 is respectively and adjustably arranged on two opposite sides of each main rebar supporting piece 1 in the Y-axis direction.

It can be understood that, because the adjusting parts 3 are adjustably arranged on the side surfaces of the main rib supporting parts 1, the width of the reinforcement cage can be well adjusted by adjusting the relative distance between the two adjusting parts 3 and enabling the main ribs on the two sides of the reinforcement cage to abut against the adjusting parts 3, and therefore the distance adjustable arrangement of the two sides of the main rib supporting parts 1 which are oppositely arranged in the Y-axis direction is realized.

In some embodiments, as shown in fig. 6, the adjusting member 3 is provided with a plurality of first adjusting holes 31 distributed along the Z-axis direction, the main reinforcement supporting member 1 is provided with a plurality of second adjusting holes 11 distributed along the Z-axis direction, and the reinforcement installation jig further includes a locking member, and the locking member is inserted into the first adjusting holes 31 and the second adjusting holes 11.

It will be appreciated that the positional adjustment of the adjuster 3 on the main bar support 1 is best achieved by adjusting the engagement positions of the first and

second adjustment apertures

31 and 11 and the locking positions of the locking members in the first and

second adjustment apertures

31 and 11. In addition, the plurality of first adjusting holes 31 and the plurality of second adjusting holes 11 distributed in the Z-axis direction can also better improve the connection stability of the adjusting piece 3 and the main bar supporting piece 1.

Specifically, in the present embodiment, at least one of the first adjustment hole 31 and the second adjustment hole 11 is provided as a kidney-shaped hole, and the length direction of the kidney-shaped hole is the Y-axis direction.

In some embodiments, as shown in fig. 5 and 6, the adjusting member 3 includes two adjustable baffles 32, the two adjustable baffles 32 are spaced apart in the Z-axis direction, and the two adjustable baffles 32 define a groove facing the inside of the tendon support 1.

It can be understood that the two adjustable baffles 32 define a groove facing the inner side of the main reinforcement supporting member 1, so that the two adjustable baffles 32 can further facilitate the adjustment of the dimension of the reinforcement cage in the Z-axis direction, so as to further improve the application range of the clamping fixture, and also facilitate the fixed installation and adjustment of the adjusting member 3 on the main reinforcement supporting member 1.

In some embodiments, as shown in fig. 3 and 5, the plurality of main rib supporting members 1 include two frame-shaped main rib tooth plates 12 and a plurality of U-shaped main rib tooth plates 13, a plurality of main rib tooth openings are respectively provided on the inner walls of the two frame-shaped main rib tooth plates 12 and the plurality of U-shaped main rib tooth plates 13, and the plurality of U-shaped main rib tooth plates 13 are arranged between the two frame-shaped main rib tooth plates 12 at intervals.

It can be understood that two frame type main muscle pinion racks 12 can be convenient for play fixed effect to the both ends of the main muscle of steel reinforcement cage, and a plurality of U type main muscle pinion racks 13 then can guarantee when the supporting effect to part main muscle is being guaranteed, also ensure that main muscle support piece 1 can not produce the problem of interfering to the construction of stirrup to the construction normal clear of steel reinforcement cage has been guaranteed.

In some embodiments, the stirrup support 2 comprises a first stirrup toothed plate 21 and a second stirrup toothed plate 22. The first stirrup toothed plate 21 is vertically arranged, and a tooth opening in the first stirrup toothed plate 21 is formed along the Z-axis direction. The second stirrup toothed plate 22 is horizontally arranged, the second stirrup toothed plate 22 is arranged above the first stirrup toothed plate 21, and a tooth opening in the second stirrup toothed plate 22 is formed along the Y-axis direction.

It can be understood that, through the distribution of first stirrup pinion rack 21 and second stirrup pinion rack 22 in the Z axle direction, can improve the firm installation of the both sides of stirrup on stirrup support 2 betterly to improve steel reinforcement cage's construction quality and efficiency of construction. Simultaneously, because first stirrup pinion rack 21 is located the below of second stirrup pinion rack 22, set up the tooth mouth on the first stirrup pinion rack 21 along the Z axle direction and can be convenient for it reaches the supporting effect to the stirrup with the cooperation of main muscle support piece 1, the tooth mouth on the second stirrup pinion rack 22 is seted up along the Y axle direction, then can be convenient for all play spacing supporting effect to the both sides of stirrup.

In some embodiments, as shown in fig. 1 and 2, both ends of each stirrup support 2 are respectively connected with two adjacent main bar supports 1.

It can be understood that through the structure setting, the equipment that can have reinforcing bar installation mould makes it realize the assembled construction comparatively conveniently to be convenient for adjust according to the actual construction demand of steel reinforcement cage, further improve its application scope.

Specifically, the stirrup supporting piece 2 and the main stirrup supporting piece 1 are fixedly connected through the matching of the positioning pin and the bolt.

In some embodiments, as shown in fig. 2, 3 and 5, the rebar installation jig further comprises a support structure 5, and a plurality of main rebar supports 1 are provided on the support structure 5.

It can be appreciated that the support structure 5 can be beneficial to ensure that a plurality of main reinforcement supporting members 1 are stably installed in parallel, so as to further ensure the construction quality of the reinforcement cage.

Specifically, as shown in fig. 3, the supporting structure 5 includes a plurality of i-beams 51 and a plurality of cross beams 52, the plurality of i-beams 51 are distributed at intervals in the Y-axis direction, the plurality of cross beams 52 are all disposed on the plurality of i-beams 51, and the plurality of cross beams 52 are distributed at intervals in the X-axis direction, and the structural arrangement can better ensure the supporting reliability of the supporting structure 5.

In some embodiments, as shown in fig. 1, fig. 3 and fig. 5, the rebar installation jig further includes a walking platform 6, where, in the Y-axis direction, walking platforms 6 are respectively disposed on two sides of the multiple main rebar supporting members 1, and the walking platforms 6 are disposed to extend along the extending direction of the multiple main rebar supporting members 1.

It can be understood that the walking platform 6 is beneficial for constructors to construct aiming at binding the steel bars on the ground, thereby improving the construction convenience of the steel reinforcement cage.

In some embodiments, as shown in fig. 3, the walking platform 6 includes a vertical support 61, a horizontal support 62, and a railing 63. The vertical support portions 61 are provided at intervals in the Y-axis direction from the plurality of the bead supporters 1. The horizontal support portion 62 is provided on the vertical support portion 61 and connected to the plurality of the king-wire supporters 1. The balustrade 63 is provided on the horizontal support portion 62 and is spaced from the plurality of main-rib-supporting members 1 in the Y-axis direction.

It can be understood that the vertical support portion 61 can provide stable support for the horizontal support portion 62, so that the operator can walk on the horizontal support portion 62 and complete the reinforcement, and the rail 63 can play a better protection effect.

Reference throughout this specification to "some embodiments," "other embodiments," or similar language means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. A reinforcing bar installation mould, its characterized in that includes:

the main rib supporting pieces (1) are distributed at intervals in the X-axis direction, and the intervals of two sides, arranged at intervals in the Y-axis direction, of the main rib supporting pieces (1) are adjustable;

a plurality of stirrup support piece (2), it is a plurality of stirrup support piece (2) are followed respectively the distribution direction of main muscle support piece (1) extends the setting, the both sides that main muscle support piece (1) interval set up in the Y axle direction are provided with respectively stirrup support piece (2).

2. A reinforcement bar installation jig according to claim 1, characterized in that the reinforcement bar installation jig further comprises a plurality of adjustment members (3), and each of the two opposite sides of the main bar support member (1) in the Y-axis direction is provided with one of the adjustment members (3) in a position-adjustable manner.

3. The reinforcing steel bar installation mould as claimed in claim 2, wherein the adjusting member (3) is provided with a plurality of first adjusting holes (31) distributed along the Z-axis direction, the main reinforcing steel bar support member (1) is provided with a plurality of second adjusting holes (11) distributed along the Z-axis direction, and the reinforcing steel bar installation mould further comprises a locking member, and the locking member is arranged in the first adjusting holes (31) and the second adjusting holes (11) in a penetrating manner.

4. A rebar installation fixture as claimed in claim 2, wherein said adjustment member (3) comprises two adjustable stops (32), said two adjustable stops (32) being spaced apart in the Z-axis direction, said two adjustable stops (32) defining a recess facing the inside of said rebar support (1).

5. The rebar installation fixture according to claim 1, wherein the plurality of main rebar support members (1) comprise two frame-shaped main rebar toothed plates (12) and a plurality of U-shaped main rebar toothed plates (13), a plurality of main rebar toothed openings are formed in the inner walls of the two frame-shaped main rebar toothed plates (12) and the plurality of U-shaped main rebar toothed plates (13), and the plurality of U-shaped main rebar toothed plates (13) are arranged between the two frame-shaped main rebar toothed plates (12) at intervals.

6. A rebar installation fixture as claimed in claim 1, wherein the stirrup support (2) comprises:

the first hooped toothed plate (21) is vertically arranged, and a tooth opening in the first hooped toothed plate (21) is formed along the Z-axis direction;

second stirrup pinion rack (22), second stirrup pinion rack (22) level sets up, second stirrup pinion rack (22) are established first stirrup pinion rack (21) top, the tooth mouth on second stirrup pinion rack (22) is seted up along Y axle direction.

7. A rebar installation fixture as claimed in claim 1, wherein each stirrup support (2) is connected at both ends thereof to two adjacent main rebar supports (1).

8. A rebar installation jig according to claim 1, further comprising a support structure (5), the plurality of king-bar supports (1) each being provided on the support structure (5).

9. A reinforcing steel bar installation jig according to claim 1, characterized in that the reinforcing steel bar installation jig further comprises a walking platform (6), the walking platform (6) is respectively arranged on two sides of the plurality of main bar supporting members (1) in the Y-axis direction, and the walking platform (6) is arranged to extend along the extending direction of the plurality of main bar supporting members (1).

10. A rebar installation jig according to claim 9, wherein the walking platform (6) comprises:

the vertical supporting part (61), the vertical supporting part (61) and a plurality of main rib supporting pieces (1) are arranged at intervals in the Y-axis direction;

the horizontal supporting part (62), the said horizontal supporting part (62) is set up on the said vertical supporting part (61) and connected with a plurality of said main muscle strutting pieces (1);

railing (63), railing (63) are established horizontal support portion (62) are last and with a plurality of main muscle support piece (1) interval sets up in the Y axle direction.