CN215978081U

CN215978081U - Steel bar cushion block of reinforced concrete

Info

Publication number: CN215978081U
Application number: CN202122461854.8U
Authority: CN
Inventors: 潘晓熙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-03-08
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a reinforced concrete reinforcement cushion block, which comprises a square stone, wherein a countersunk groove is arranged in the middle of the square stone in a penetrating manner, notches are respectively arranged at the upper and lower parts of four side surfaces of the square stone, first guide grooves are respectively arranged at two opposite sides of two opposite side surfaces of the square stone, first jacks are respectively arranged at the bottom ends of the first guide grooves, the first guide grooves and the first jacks are mutually and vertically communicated, two second guide grooves are respectively arranged on one side wall of each notch, and two second jacks are respectively arranged on the other side wall of each notch. The longitudinal steel bar can be prevented from being unhooked.

Description

Steel bar cushion block of reinforced concrete

Technical Field

The utility model relates to the field of building construction, in particular to a reinforced concrete reinforcement cushion block.

Background

The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular or square with round corners. The steel bar binding device comprises plain round steel bars, ribbed steel bars and twisted steel bars, wherein binding is one of main means for connecting the steel bars, when the steel bars are bound, the crossing points of the steel bars are firmly bound by iron wires, and the crossing points of a plate and a wall are firmly bound except the crossing points of two rows of steel bars at the periphery, the crossing points of the middle part can be firmly bound in a staggered way at intervals, so that the positions of stressed steel bars are ensured not to deviate, stirrups of a beam and a column are vertically arranged with the stressed steel bars, and the overlapping positions of hooks are arranged in a staggered way along the direction of the stressed steel bars;

in the binding process of beam reinforcing steel bars, the distance between the transverse reinforcing steel bars and the longitudinal reinforcing steel bars needs to be adjusted by utilizing the reinforcing steel bar cushion block, the cuffs are additionally arranged end by end at equal intervals, the operation is greatly influenced by the structure of the reinforcing steel bar cushion block, if the reinforcing steel bars or the reinforcing steel bar cushion block deviate, the construction process and the construction precision can be seriously influenced, and therefore the novel reinforcing steel bar cushion block for the reinforced concrete is used for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steel bar cushion block of reinforced concrete, which solves the technical problem that the construction process and precision are seriously influenced by the deviation of steel bars or the steel bar cushion block in the bundling process of beam steel bars.

In order to solve the technical problem, the reinforced concrete reinforcement cushion block provided by the utility model comprises a square stone, wherein a countersunk groove is formed in the middle of the square stone in a penetrating manner, grooves are formed in the upper and lower parts of four side surfaces of the square stone, first guide grooves are formed in two opposite side surfaces of the square stone, first insertion holes are formed in the bottom ends of the first guide grooves, and the first guide grooves are vertically communicated with the first insertion holes.

Preferably, two second guide grooves are formed in one side wall of the notch groove, two second insertion holes are formed in the other side wall of the notch groove, and the second guide grooves are communicated with the second insertion holes in a mutually perpendicular mode.

Preferably, horizontal slots are formed in opposite side walls of the notch, and a first baffle is embedded and installed between the horizontal slots.

Preferably, vertical slots are formed in opposite side walls of the first guide slot, and a second baffle is embedded and mounted between the opposite vertical slots.

Preferably, the first guide slot is communicated with the adjacent notch slot, and the adjacent horizontal slot is communicated with the vertical slot.

Preferably, the square stone is a solid block formed by pouring reinforced concrete.

Compared with the prior art, the reinforced concrete reinforcement cushion block provided by the utility model has the following beneficial effects:

(1) the utility model provides a reinforced concrete reinforcement cushion block, which can keep reasonable space between longitudinal reinforcements by arranging a first guide groove, a first jack and a vertical slot, can prevent the reinforcements from easily falling off in the installation process by bending the bottom of the longitudinal reinforcements, can prevent the longitudinal reinforcements from unhooking by embedding a second baffle plate in the vertical slot, can keep reasonable space between transverse reinforcements by arranging the second guide groove, the second jack and the horizontal slot, can prevent the reinforcements from easily falling off in the installation process by bending the transverse reinforcements, can prevent the transverse reinforcements from unhooking by embedding the first baffle plate in the horizontal slot, and can greatly improve the assembly efficiency of the reinforcements with small and medium diameters on the basis of a square stone;

(2) the utility model provides a steel bar cushion block of reinforced concrete, which is characterized in that the square stones and the countersunk grooves are arranged, so that the square stones can be assembled and fixed on the ground, and the square stones are communicated with the steel bar frames and directly poured in the concrete after the bundling is finished, so that the integral strength of transverse beams and longitudinal beams can be guaranteed.

Drawings

FIG. 1 is a schematic view showing the use of a spacer for reinforced concrete according to the present invention;

FIG. 2 is a schematic structural view of a square stone in a reinforcing mat of reinforced concrete according to the present invention;

FIG. 3 is a first schematic view of the installation of a reinforcement mat for reinforced concrete according to the present invention;

fig. 4 is a second schematic view illustrating installation of a reinforcement mat for reinforced concrete according to the present invention.

Reference numbers in the figures: 1. a square stone; 2. a countersunk groove; 3. notching; 4. a first guide groove; 5. a first jack; 6. a second guide groove; 7. a second jack; 8. a horizontal slot; 9. a first baffle plate; 10. a vertical slot; 11. a second baffle.

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; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment is given by figures 1-4, and the reinforced concrete reinforcement cushion block comprises a square stone 1, wherein a countersunk groove 2 is formed in the middle of the square stone 1 in a penetrating manner, notches 3 are formed in the upper and lower parts of four side surfaces of the square stone 1, first guide grooves 4 are formed in two opposite side surfaces of the square stone 1, first insertion holes 5 are formed in the bottom ends of the first guide grooves 4, the first guide grooves 4 are vertically communicated with the first insertion holes 5, the first guide grooves 4 and the first insertion holes 5 form an L-shaped structure, so that reinforcing steel bars can be bent in an auxiliary manner, and the assembly efficiency of the reinforcing steel bars with small and medium diameters can be greatly improved on the basis of the square stone 1.

Wherein, two second guiding grooves 6 have all been seted up on a lateral wall of scarce groove 3, two second jacks 7 have all been seted up on another lateral wall of scarce groove 3, just second guiding groove 6 and second jack 7 mutually perpendicular intercommunication, second guiding groove 6 and second jack 7 constitute "L" type structure, can assist the reinforcing bar to bend.

Horizontal slots 8 are formed in opposite side walls of the notch 3, and are opposite to each other, first baffle plates 9 are embedded between the horizontal slots 8 and installed, the first baffle plates 9 play a role in blocking, and the transverse reinforcing steel bars can be prevented from being separated.

Vertical slots 10 are formed in opposite side walls of the first guide groove 4, and a second baffle 11 is embedded between the vertical slots 10 and has a blocking effect, so that the longitudinal steel bars can be prevented from being separated.

The first guide grooves 4 are communicated with the adjacent notch grooves 3, the adjacent horizontal slots 8 are communicated with the vertical slots 10, and when the first guide grooves are installed, the second baffle plates 11 are firstly inserted into the vertical slots 10 on the two sides, and then the first baffle plates 9 are inserted into the horizontal slots 8 on the two sides.

Wherein, square stone 1 need customize for adopting the solid block that reinforced concrete poured and formed, and square stone 1 pours, when carrying out violently, longeron and pour, and square stone 1 intercommunication reinforcing bar frame is directly pour in the concrete, can ensure the bulk strength of violently, longeron.

The working principle is as follows: when the device is used, firstly, the steel bar is horizontally inserted into the first jack 5, after the steel bar is deepest, the steel bar main body is bent upwards by force, so that the steel bar is bent at the joint of the first jack 5 and the first guide groove 4, the main body is embedded into the first guide groove 4, at the moment, the second baffle plates 11 are inserted into the vertical slots 10 at two sides, so that the second baffle plates 11 play a role in separating and preventing the steel bar from falling off, the other 3 steel bars are sequentially installed to complete the positioning of the longitudinal steel bar, and then the bundling operation is carried out, similarly, when the transverse steel bar is installed, the steel bar is vertically inserted into the second jack 7, after the transverse steel bar is deepest, the steel bar main body is bent outwards by force, so that the steel bar is bent at the joint of the second jack 7 and the second guide groove 6, the main body is embedded into the second guide groove 6, at the moment, the first baffle plates 9 are inserted into the horizontal slots 8 at two sides, first baffle 9 has played the separation effect like this, can avoid the reinforcing bar to deviate from, installs all the other reinforcing bars in proper order to can accomplish the location of horizontal reinforcing bar, tie up the operation again, can greatly improve the assembly efficiency of thin, medium diameter reinforcing bar, when pouring, the 1 intercommunication reinforcing bar frame of square stone is directly pour in the concrete, can ensure the bulk strength of violently, longeron.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforced concrete's reinforcing bar cushion, includes square stone (1), its characterized in that, the middle part of square stone (1) is run through and is provided with countersunk groove (2), scarce groove (3) have all been seted up about four sides of square stone (1), first guiding groove (4) have all been seted up to wherein two opposite flank both sides of square stone (1), the bottom of first guiding groove (4) all is provided with first jack (5), first guiding groove (4) and first jack (5) mutually perpendicular intercommunication.

2. The reinforcement mat block for reinforced concrete according to claim 1, wherein two second guide grooves (6) are formed in one side wall of the slot (3), two second insertion holes (7) are formed in the other side wall of the slot (3), and the second guide grooves (6) and the second insertion holes (7) are vertically communicated with each other.

3. A reinforced concrete reinforcement mat according to claim 1, wherein horizontal slots (8) are formed in opposite side walls of the slot (3), and a first baffle (9) is inserted and mounted between the opposite horizontal slots (8).

4. The steel bar spacer block of reinforced concrete according to claim 1, wherein the opposite side walls of the first guide groove (4) are provided with vertical slots (10), and a second baffle (11) is embedded and installed between the opposite vertical slots (10).

5. A reinforced concrete spacer according to claim 3, wherein the first guide slot (4) is in communication with an adjacent slot (3) and the adjacent horizontal slot (8) is in communication with a vertical slot (10).

6. A reinforced concrete spacer block as claimed in claim 1, wherein said square stones (1) are solid blocks cast from reinforced concrete.