CN215106596U

CN215106596U - Beam positioning stirrup and beam rib mounting structure

Info

Publication number: CN215106596U
Application number: CN202120577436.2U
Authority: CN
Inventors: 谭孝源; 黄巍; 邓宁宇; 李亚民; 孙越; 李诗炘; 扶亮; 江园铭; 魏国; 杨威
Original assignee: Sinohydro Bureau 8 Co Ltd
Current assignee: Sinohydro Bureau 8 Co Ltd
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-10
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a beam location stirrup and beam muscle mounting structure. The beam positioning stirrup is provided with a top section, a first side section, a bottom section and a second side section, and the top section, the first side section, the bottom section and the second side section sequentially surround a rectangular frame; the inner sides of the first side section and the second side section are provided with first positioning parts which are used for positioning the lumbar muscle; the bottom section is provided with a plurality of second positioning parts on the inner side, and the second positioning parts are used for positioning the bottom ribs. The utility model discloses a beam location stirrup can conveniently fix a position waist muscle and end muscle.

Description

Beam positioning stirrup and beam rib mounting structure

Technical Field

The utility model relates to a beam location stirrup and beam muscle mounting structure belongs to the construction field.

Background

With the higher and higher standards of the building industry, the construction process is mature. However, in actual site construction, certain construction difficulty exists in binding the beam bottom rib and the beam waist rib.

The traditional method is that the whole beam is firstly erected on the side plate template to carry out reinforcement binding operation, and then a plurality of persons or equipment are hoisted into the groove of the beam template after the reinforcement of the whole beam is bound, so that the reinforcement binding quality of the beam can be ensured. However, sometimes, in order to meet project construction period requirements and save the step of hoisting the beam into the groove, the beam bottom part is difficult to operate in place, the binding points cannot be reached by the arms of people, the phenomenon that the binding of the beam bottom steel bars and the binding of the waist bars are not in place occurs, some of the beam bottom steel bars or even the binding and positioning of the beam bottom steel bars cannot be carried out at all, when beam concrete is poured and a vibrating bar is beaten in the later stage, the beam bottom steel bars and the waist bars can be deflected, and the normal stress of the beam body cannot be guaranteed.

The Chinese patent application publication No. CN107724688A discloses a beam reinforcement binding auxiliary support, which comprises a movable reinforcement support, an upper horizontal support and a lower horizontal support with grooves, a triangular plate for supporting, a vertical rod, a mechanical sleeve connecting component and a vertical rod with adjustable length, wherein one end of the vertical rod is welded with the horizontal support to ensure stability, the other end of the vertical rod is provided with a screw thread to be connected with the mechanical sleeve, the vertical rod is clamped between the upper longitudinal reinforcement and the lower longitudinal reinforcement of a beam after the binding of stirrups is completed, and the mechanical connecting sleeve in the middle can be adjusted to be taken down. However, the beam rib binding auxiliary support cannot be suitable for being operated in a narrow space of a groove of a beam template.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a beam location stirrup and beam muscle mounting structure, this beam location stirrup can conveniently fix a position waist muscle and end muscle, and then guarantees the accurate positioning of beam-bottom reinforcing bar as main atress muscle to guarantee the construction quality of roof beam.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

a beam positioning stirrup comprises a top section, a first side section, a bottom section and a second side section, wherein the top section, the first side section, the bottom section and the second side section sequentially enclose a rectangular frame;

the inner sides of the middle parts of the first side section and the second side section are respectively provided with a first positioning part which is used for positioning the waist rib;

the bottom section is provided with a plurality of second positioning parts on the inner side, and the second positioning parts are used for positioning the bottom ribs.

From this, through designing special location stirrup, saved the ligature step of beam bottom muscle and waist muscle to can realize the location of waist muscle and end muscle fast, thereby lay the basis for the assurance of quick construction and construction quality.

According to the utility model discloses an embodiment, can also be right the utility model discloses do further optimization, following for optimizing the technical scheme who forms afterwards:

in one preferred embodiment, the first positioning portion is a y-shaped structure formed by a short rib fixed on the first side section or the second side section and the first side section or the second side section, and the waist rib is arranged in a groove of the y-shaped structure.

In one preferred embodiment, the second positioning portion is formed by a plurality of short ribs fixed on the bottom rib, and the positioning grooves of the bottom rib are formed between two short ribs and between the short ribs and the first side section or the second side section.

Based on the same invention concept, the utility model also provides a beam rib mounting structure, which comprises the beam positioning stirrup;

a plurality of gluten, waist ribs and bottom ribs which extend longitudinally are positioned on the positioning hooping; many gluten are fixed at the top section inboard of location stirrup.

A plurality of common stirrups are arranged between two adjacent positioning stirrups.

And a common stirrup is arranged between every two adjacent positioning stirrups.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the ligature step of beam bottom muscle and waist muscle has been saved to more traditional way, has saved the work link of hoist and mount roof beam entering groove, has guaranteed the reinforcement quality of roof beam simultaneously, also greatly reduced the consumption of people, material, the machine of ligature in-process, accelerated the construction progress to a certain extent.

In addition, the positioning steel bar can use the steel bar waste on the construction site, so that the construction site waste is reasonably utilized, and the construction cost is further reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of an embodiment of the present invention;

fig. 2 is a schematic structural view of the retainer stirrup of fig. 1.

In the figure

1-gluten; 2-a first positioning portion; 3-bottom rib; 4-lumbar muscle; 5-stirrup; 6-a second location section; 7-common steel bars; 51-a top section; 52-a first side section; 53-bottom section; 54-a second side section; 55-bending part.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

As shown in fig. 1 and 2, the beam rib mounting structure of the present embodiment includes a plurality of positioning stirrups 5 and a plurality of longitudinally extending gluten 1, wale 4, and bottom ribs 3. Each tie bar 5 has a top section 51, a first side section 52, a bottom section 53 and a second side section 54. The top section 51, the first side section 52, the bottom section 53 and the second side section 54 sequentially enclose a rectangular frame.

The first side section 52 and the second side section 54 have a first positioning portion 2 on the inner side, and the first positioning portion 2 is generally disposed at the middle position of the first side section 52 and the second side section 54, and the positioning portion 2 is used for positioning the lumbar muscle 4. The inner side of the bottom section 53 is provided with a plurality of second positioning parts 6, and the second positioning parts 6 are used for positioning the bottom ribs 3. A plurality of gluten 1 are fixed inside the top section 51 of the positioning stirrup 5. Generally, the fixation is by means of ligature.

The junction of top section 51 and second side section 54 is equipped with bending portion 55, forms the location structure of a gluten 1 between two bending portions.

Ordinary stirrup 7 is equipped with between many location stirrups 5 that the interval set up, and this ordinary stirrup 7 does not set up first location portion 2 and second location portion 6. Generally, three common stirrups 7 are arranged between two adjacent stirrups 5.

This embodiment is through the inboard second location portion 6 that welds of the end section 53 at location stirrup 5, at the inboard first location portion 2 that welds of the first side section 52 and the second side section 54 of location stirrup 5, forms accurate positioning groove, plays the effect of location and fixed end muscle 3 and lumbar muscle 4. The space and the height of the positioning clamping grooves are positioned according to the diameter of the reinforcing steel bar of the beam steel bar according to the existing construction design drawing.

The first positioning portion 2 is preferably formed by welding short bars inside the first side section 52 and the second side section 54, and the short bars form a y-shaped structure with the first side section 52 and the second side section 54, respectively. The second location portion has many stub bars to form the constant head tank, makes things convenient for the end muscle of location.

When the beam is constructed, a beam template is firstly laid, the beam positioning stirrups are used for installing beam reinforcements, then the beam positioning stirrups are integrally hoisted and placed in the beam template, and the beam is formed by casting recently.

From this, during this embodiment is under construction, only need with the gluten ligature at the top segment of location stirrup 5, place waist muscle 4 and end muscle 3 correspondence on first location portion 2 and second location portion 6, can put into the beam form recess with the structure after whole ligature, then pour. The construction method greatly saves the construction time and the construction cost and improves the construction quality. Compared with the traditional beam steel bar binding method, the method is an innovative method, also meets the national quality acceptance standard, is energy-saving and environment-friendly, and responds to the safe and civilized construction called by the nation.

The above-mentioned embodiments are to be construed as illustrative and not limitative of the remainder of the disclosure, and it is to be understood that various equivalent modifications can be made without departing from the spirit and scope of the disclosure as set forth in the appended claims.

Claims

1. A beam positioning stirrup is provided with a top section (51), a first side section (52), a bottom section (53) and a second side section (54), wherein the top section (51), the first side section (52), the bottom section (53) and the second side section (54) sequentially enclose a rectangular frame; the method is characterized in that:

the inner sides of the middle parts of the first side section (52) and the second side section (54) are respectively provided with a first positioning part (2), and the positioning parts (2) are used for positioning the waist ribs (4);

the inner side of the bottom section (53) is provided with a plurality of second positioning parts (6), and the second positioning parts (6) are used for positioning the bottom ribs (3).

2. The beam positioning stirrup according to claim 1, wherein the first positioning portion (2) is a y-shaped structure formed by a short rib fixed to the first side section (52) or the second side section (54) and the first side section (52) or the second side section (54), and the wale (4) is disposed in a groove of the y-shaped structure.

3. The beam positioning stirrup according to claim 1, wherein the second positioning portion (6) is formed by a plurality of short bars fixed to the bottom bar (3), and the short bars form positioning grooves for the bottom bar (3) between two short bars and between the short bars and the first side section (52) or the second side section (54).

4. A beam reinforcement mounting structure comprising the beam positioning stirrup as set forth in any one of claims 1 to 3;

a plurality of gluten (1), a waist rib (4) and a bottom rib (3) which extend longitudinally are positioned on the positioning hoop rib (5); a plurality of gluten (1) are fixed at the inner side of the top section (51) of the positioning stirrup (5).

5. The beam rib mounting structure according to claim 4, wherein a plurality of common stirrups (7) are provided between two adjacent positioning stirrups (5).

6. The beam rib installation structure according to claim 4, wherein a common stirrup (7) is provided between two adjacent positioning stirrups (5).