CN215563883U

CN215563883U - Inclined column steel bar protection layer cushion block

Info

Publication number: CN215563883U
Application number: CN202121591873.6U
Authority: CN
Inventors: 张京明; 张峰; 黎新锋; 林强
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-01-18
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses a cushion block for an inclined column steel bar protection layer, and belongs to the technical field of building construction. The cushion block body made of the mortar is used for fixing the steel reinforcement frameworks, the cushion block body is high in strength and not easy to break, welding between the C-shaped steel and the stirrups is utilized, the cushion block fixing effect is further strengthened, the operation is simple, the practicability is high, and the risk that the cushion block falls off is effectively avoided.

Description

Inclined column steel bar protection layer cushion block

Technical Field

The utility model relates to the technical field of building construction, in particular to a cushion block for an inclined column steel bar protection layer.

Background

The cushion block of the reinforcing steel bar protective layer is placed under the beam in a brick-concrete structure to enlarge the bearing area, which is a common method for solving the problem of local bearing, and the thickness of the concrete protective layer of the reinforcing steel bar is related to the bearing capacity, durability, fire resistance and other performances of the structure.

Conventional protective layer cushion has reinforcing bar cushion and cement cushion in the construction at present, and the reinforcing bar cushion exposes easy corrosion of position, and the cement cushion is easy landing, insecure in the batter post, and easy crushing, and easy disturbance makes the cushion take place to shift when concrete placement, leads to concrete reinforcing bar protective layer unstability, brings the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and therefore, the utility model is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a batter post steel protection layer cushion, includes cushion body and batter post cushion body, the cushion body is the rectangular bodily form cushion that the mortar was made, and sets up the side channel of symmetry on the cushion body, the inner wall fixedly connected with C shape steel of the inner wall of side channel, and the material of C shape steel is carbon steel alloy, the outside of cushion body is provided with a plurality of steel reinforcement cage, and two adjacent steel reinforcement cage's outer wall is provided with the stirrup, the stirrup is located the top of cushion body, and welds between the outer wall of stirrup and C shape steel.

Preferably, the size of the cushion block body is 40mm multiplied by 20mm, the thickness of the cushion block body is 15-30mm, and the size of the C-shaped steel is 40mm multiplied by 10mm multiplied by 2.5 mm.

Preferably, the outer walls of the two sides of the cushion block body are both provided with distance limiting grooves, and the distance limiting grooves on the two sides are symmetrically distributed.

Preferably, a through leveling hole is formed in the cushion block body, and the leveling hole is located in the center of the cushion block body.

Preferably, the both sides of batter post cushion body all are provided with the batter post reinforcing bar, and through the iron wire bolt connection between batter post reinforcing bar and the framework of steel reinforcement.

Preferably, both sides of batter post cushion body all are provided with the side seat, and the material of batter post cushion body and side seat is the mortar, and the both sides outer wall of batter post cushion body and side seat all is provided with the blanking domatic.

Preferably, the inner wall of the side seat is provided with a groove, the inner wall of the groove is fixedly connected with a limiting clamp, the limiting clamp is made of plastic, and the limiting clamp is provided with a sawtooth strip.

Preferably, the rectangular channel has all been seted up to the both sides inner wall of spacing clamp and one side outer wall of two sawtooth racks, and fixedly connected with reset plate between two relative rectangular channels, and the material of reset plate is elastic plastic.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the arranged cushion block body, the inclined column cushion block body, the side grooves, the C-shaped steel, the steel reinforcement framework and the stirrups, when the steel reinforcements are installed and fixed, the cushion block body is placed on a plane, the steel reinforcement framework is fixed, and after the two steel reinforcements above the cushion block body are bolted and fixed through the stirrups, the stirrups and the C-shaped steel are welded through electric welding; the device adopts the cushion body that the mortar was made to fix framework of steel reinforcement, and the intensity of cushion body is high, and is difficult for breakage, utilizes welding between C shape steel and the stirrup, further consolidates the fixed effect of cushion, easy operation, and the practicality is strong, has effectively avoided the risk that the cushion drops.

2. Through the limit for distance groove that sets up, when arranging a plurality of cushion bodies, the measurement board that will inject length inserts the limit for distance inslot to accomplish the equidistance of cushion body and place, the cushion body is placed the back, inserts the leveling hole with the infrared laser lamp in, whether the observation light that sends passes through the leveling hole of a plurality of cushion body, can keep the level after guaranteeing the cushion body and place, in order to reach building standard.

3. Through side seat and the spacing clamp that sets up, when installing the batter post reinforcing bar, place the batter post cushion body between two batter post reinforcing bars, block the reinforcing bar in the spacing clamp, the sawtooth rack can deform in order to accomplish the screens of reinforcing bar, and simultaneously, at the screens in-process, the sawtooth rack deformation extrudees the board that resets of top, after the reinforcing bar screens is injectd, the board that resets provides reverse effort for restoring deformation, reinforcing bar pressure is provided, make the sawtooth rack can carry out better screens to the reinforcing bar, stability when improving the reinforcing bar and fixing.

Drawings

FIG. 1 is a schematic view of an overall structure of a cushion block of a protection layer of an inclined column steel bar provided by the utility model;

FIG. 2 is a schematic structural diagram of a cushion block body of a cushion block of a batter post steel bar protection layer provided by the utility model;

FIG. 3 is a schematic view of a partial structure of a cushion block of a protection layer of an oblique-column steel bar according to the present invention;

fig. 4 is a schematic structural diagram of a batter post cushion block body of a batter post reinforcement protection layer cushion block according to the present invention.

In the drawings: 1. a cushion block body; 2. a batter post cushion block body; 3. a side groove; 4. c-shaped steel; 5. a steel reinforcement cage; 6. hooping; 7. a distance limiting groove; 8. leveling the hole; 9. diagonal column reinforcing steel bars; 10. a side seat; 11. a blanking slope; 12. a limiting clamp; 13. a sawtooth strip; 14. a reset plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a batter post reinforcement protection layer cushion block comprises a cushion block body 1 and a batter post cushion block body 2, wherein the cushion block body 1 is a cuboid cushion block made of mortar, symmetrical side grooves 3 are formed in the cushion block body 1, the inner wall of each side groove 3 is fixedly connected with a C-shaped steel 4, the C-shaped steel 4 is made of carbon steel alloy, a plurality of steel reinforcement frameworks 5 are arranged outside the cushion block body 1, stirrups 6 are arranged on the outer walls of the two adjacent steel reinforcement frameworks 5, the stirrups 6 are located above the cushion block body 1, and the stirrups 6 and the outer walls of the C-shaped steel 4 are welded.

Further, the size of the cushion block body 1 is 40mm multiplied by 20mm, the thickness of the cushion block body is 15-30mm, and the size of the C-shaped steel 4 is 40mm multiplied by 10mm multiplied by 2.5 mm; distance-limiting grooves 7 are formed in the outer walls of the two sides of the cushion block body 1, the distance-limiting grooves 7 on the two sides are symmetrically distributed, and when a plurality of cushion block bodies 1 are placed and distributed, measuring plates with limited lengths are inserted into the distance-limiting grooves 7 so as to ensure that the cushion block bodies 1 are placed at equal intervals; set up the leveling hole 8 that runs through on the cushion body 1, and survey the central point that leveling hole 8 is located cushion body 1 and put, insert the infrared laser lamp and survey leveling hole 8 in, observe whether the light that sends is through the leveling hole 8 of a plurality of backing plate bodies 1 to guarantee that cushion body 1 can keep the level after placing, in order to reach the building standard.

Furthermore, the two sides of the inclined column cushion block body 2 are both provided with inclined column reinforcing steel bars 9, and the inclined column reinforcing steel bars 9 and the reinforcing steel bar framework 5 are bolted through iron wires; the two sides of the inclined column cushion block body 2 are provided with the side seats 10, the inclined column cushion block body 2 and the side seats 10 are made of mortar, blanking slopes 11 are arranged on the outer walls of the two sides of the inclined column cushion block body 2 and the side seats 10, and the blanking slopes 11 can facilitate the subsequent concrete pouring process, so that concrete can quickly slide on the inclined column cushion block body 2, the overall pressure of the concrete on the inclined column cushion block body 2 is reduced, and the inclined column cushion block body 2 is prevented from moving; the inner wall of the side seat 10 is provided with a groove, the inner wall of the groove is fixedly connected with a limiting clamp 12, the limiting clamp 12 is made of plastic, a sawtooth strip 13 is arranged on the limiting clamp 12, and the limiting clamp 12 is made of plastic, so that the overall weight of the inclined column cushion block body 2 can be reduced, and construction, installation and fixation are facilitated; rectangular channel has all been seted up to the both sides inner wall of spacing clamp 12 and one side outer wall of two sawtooth racks 13, and fixedly connected with resets board 14 between two relative rectangular channels, and the material that resets board 14 is elastic plastic, utilizes and provides the fixed effect of reverse effort in order to guarantee the contact of sawtooth rack 13 and reinforcing bar after 14 deformations that reset board, increases the stability behind the 12 centre gripping of spacing clamp.

The working principle is as follows: during the use, when installing the fixing to the reinforcing bar, place a plurality of cushion bodies 1 on the plane, the measurement board that will inject length inserts limit for distance groove 7 in, place with the equidistance of accomplishing cushion body 1, cushion body 1 is placed the back, insert the leveling hole 8 with the infrared laser lamp in, it is through the leveling hole 8 of a plurality of backing plate bodies 1 whether to observe the light that sends, can keep the level after placing with guaranteeing cushion body 1, in order to reach building standard, fixed framework of steel reinforcement 5, two reinforcing bars that are located cushion body 1 top adopt stirrup 6 to carry out the bolt joint after fixing, adopt electric welding to stirrup 6 and C shape steel 4 weld.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. The technical solution and the inventive concept thereof according to the present invention should be covered by the protection scope of the present invention by equivalent substitution or change.

Claims

1. The utility model provides a batter post protective layer cushion, includes cushion body (1) and batter post cushion body (2), its characterized in that, the long cubic cushion that cushion body (1) was made for the mortar, and set up symmetrical side channel (3) on cushion body (1), the inner wall fixedly connected with C shape steel (4) of the inner wall of side channel (3), and the material of C shape steel (4) is carbon steel alloy, the outside of cushion body (1) is provided with a plurality of steel reinforcement cage (5), and the outer wall of two adjacent steel reinforcement cage (5) is provided with stirrup (6), stirrup (6) are located the top of cushion body (1), and weld between the outer wall of stirrup (6) and C shape steel (4).

2. The cushion block for the protection layer of the batter post steel bar according to claim 1, characterized in that the size of the cushion block body (1) is 40mm x 20mm, the thickness thereof is 15-30mm, and the size of the C-shaped steel (4) is 40mm x 10mm x 2.5 mm.

3. The cushion block for the inclined column steel bar protection layer according to claim 1, wherein distance-limiting grooves (7) are formed in the outer walls of two sides of the cushion block body (1), and the distance-limiting grooves (7) on the two sides are symmetrically distributed.

4. The cushion block for the inclined column steel bar protection layer according to claim 3, wherein the cushion block body (1) is provided with a through leveling hole (8), and the leveling hole (8) is located at the center of the cushion block body (1).

5. The batter post reinforcement protection layer cushion block according to claim 1, wherein batter post reinforcements (9) are arranged on both sides of the batter post cushion block body (2), and the batter post reinforcements (9) and the steel reinforcement framework (5) are bolted through iron wires.

6. The inclined column steel bar protection layer cushion block as claimed in claim 1, wherein side seats (10) are arranged on both sides of the inclined column cushion block body (2), the inclined column cushion block body (1) and the side seats (10) are made of mortar, and blanking slopes (11) are arranged on outer walls of both sides of the inclined column cushion block body (1) and the side seats (10).

7. The cushion block for the protection layer of the batter post steel bars according to claim 6, characterized in that the inner wall of the side seat (10) is provided with a groove, the inner wall of the groove is fixedly connected with a limiting clamp (12), the material of the limiting clamp (12) is plastic, and the limiting clamp (12) is provided with a sawtooth strip (13).

8. The cushion block for the inclined column steel bar protection layer according to claim 7, wherein rectangular grooves are formed in the inner walls of two sides of the limiting clamp (12) and the outer wall of one side of each of the two sawtooth racks (13), a reset plate (14) is fixedly connected between the two opposite rectangular grooves, and the reset plate (14) is made of elastic plastic.