Concrete horse stool convenient for vibration operation and control of thickness of concrete slab

Abstract

The utility model discloses a concrete horse stool convenient for vibration operation and concrete slab thickness control, and particularly relates to the technical field of concrete horse stools, the concrete horse stool comprises a horse stool main body, a bottom groove and a top plate, the bottom end of the horse stool main body is provided with the bottom groove, and the surface of the top plate is provided with a fastening assembly. The movable table is arranged, after a reinforcing steel bar is erected in the first positioning groove in the surface of the top plate, the inserting rods at the bottom of the movable table can be inserted into the inserting holes in the surface of the top plate for use, the movable table moves downwards, the second butt joint groove in the bottom side can be matched with the first positioning groove, and then reinforcing steel bars are limited; the steel wires can penetrate into the top plate and the first side table and the second side table at the side ends of the movable table for binding treatment, steel bars on the inner side can be fixed with the aid of the movable table, the situation that the position and use of the split heads are affected due to vibration of the steel bars in the later period is avoided, and the function of fixed connection between the concrete split heads and the steel bars is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete horse stools, in particular to a concrete horse stool which is convenient for vibration operation and controlling the thickness of a concrete slab. Background Art

[0002] The horse stool refers to a stool used temporarily for standing people to place materials during construction. In cast-in-place slabs, many upper reinforcement bars of the supports are in a floating state. The position of these stress-bearing reinforcement bars determines the bearing capacity of the component, and the position of the upper stress-bearing longitudinal reinforcement is entirely determined by the horse stool to set up and fix it. The horse stool is a control measure for the upper reinforcement protection layer in the plane component. It is used between the foundation bottom plate and the upper and lower reinforcement meshes of the cast-in-place slab. The supporting reinforcement used to fix the position of the upper reinforcement in the cast-in-place plane component is called a "horse stool". The horse stool reinforcement is indispensable as a measure of the slab reinforcement.

[0003] When the concrete stirrup is used, it is placed inside the steel bar, and the steel wire is usually tied directly, and the auxiliary steel bar is connected and fixed with the stirrup. When the steel bar is directly tied, the effect of this method is poor, and the fixing effect is poor. If the steel bar shakes or vibrates, it is easy to fall off;

[0004] Therefore need a kind of concrete horse stool that is convenient for vibration operation and controls the thickness of concrete slab to solve the above-mentioned problem. Utility Model Content

[0005] The utility model aims to provide a concrete horse stool which is convenient for vibration operation and control of the thickness of the concrete slab, so as to solve the problem of poor fixing effect of the concrete horse stool proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete horse stool which is convenient for vibration operation and control of the thickness of a concrete slab, comprising a horse stool main body, a bottom groove and a top plate, the bottom end of the horse stool main body is provided with a bottom groove, the top of the horse stool main body is fixed with a top plate, a first positioning groove is provided at the center position of the top of the top plate, a fastening assembly is provided on the surface of the top plate, the fastening assembly comprises a socket, a plug rod, a movable platform, a first side platform, a second connecting hole and a steel wire, a socket is provided at the top of the top plate, a plug rod is provided inside the socket, a movable platform is fixed at the top of the plug rod, a second docking groove is provided at the bottom end of the movable platform, a third docking groove is provided at the top of the movable platform, a first side platform is fixed to the outer wall of the movable platform, a first connecting hole is provided on the surface of the first side platform, a second side platform is fixed to the top of the outer wall of the horse stool main body, a second connecting hole is provided inside the second side platform, and steel wires are provided on the inner sides of the first connecting hole and the second connecting hole.

[0007] Preferably, a protective cover is provided on the outer side of the bottom end of the horse stool body, and an anti-slip groove is provided on the bottom end of the protective cover.

[0008] Preferably, a plurality of anti-skid grooves are provided at the bottom end of the protective cover, and the plurality of anti-skid grooves are distributed at equal intervals.

[0009] Preferably, two groups of the first positioning grooves are provided at the center position of the top end of the top plate, and the two groups of the first positioning grooves are cross-distributed.

[0010] Preferably, four groups of the jacks are arranged at the top of the top plate, and the four groups of the jacks are distributed in a ring shape.

[0011] Preferably, four groups of the first side platforms and the second side platforms are fixed on the outer side walls of the movable platform and the main body of the horse stool, and the four groups of the first side platforms and the second side platforms are symmetrically distributed.

[0012] Preferably, a gasket is provided on the outer side of the insertion rod, and a through hole is provided at the center position of the inside of the gasket.

[0013] Preferably, a plurality of gaskets are provided on the outer side of the insertion rod, and the plurality of gaskets are distributed in parallel.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: by providing a movable platform, after the steel bar frame is placed in the first positioning groove on the top plate surface, the insertion rod at the bottom of the movable platform can be inserted into the insertion hole on the top plate surface for use, the movable platform moves downward, and the second docking groove on the bottom side can cooperate with the first positioning groove to limit the position of the steel bar, and then the steel wire can be inserted into the top plate, the first side platform and the second side platform at the side end of the movable platform for binding, and with the assistance of the movable platform, the inner steel bar can be fixed, the fixity between the steel bar and the horse stool is increased, and the influence on the position and use of the horse stool caused by the vibration of the steel bar in the later stage is avoided, thereby realizing the fixed connection function between the concrete horse stool and the steel bar;

[0015] By providing a gasket ring, when in use, multiple groups of gasket rings can be stacked and sleeved on the outside of the insertion rod for use. When the insertion rod is inserted into the insertion hole for use, multiple groups of gasket rings assist in raising the movable platform to the position after insertion and installation. At this time, the steel bar can be placed in the third docking groove on the top of the movable platform for placement. By adjusting the number of gasket rings installed, the height of the upper movable platform can be adjusted, and the steel bar support height and the thickness of the concrete slab laid later can be indirectly adjusted, thereby realizing the height adjustment function of the concrete horse stool;

[0016] By providing a protective cover, the protective cover can be put on the bottom side of the horse stool body when in use. With the help of the protective cover, the bottom of the horse stool body can be protected to avoid wear or cracks on the bottom of the horse stool body that affect use, thereby realizing the protective function of the bottom of the concrete horse stool. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cross-sectional structure of the protective cover of the utility model;

[0020] Figure 4 It is a front view cross-sectional structural diagram of the top platform and the movable platform of the utility model.

[0021] In the figure: 1. horse stool body; 2. bottom groove; 3. protective cover; 4. anti-slip groove; 5. top plate; 6. first positioning groove; 7. plug hole; 8. plug rod; 9. movable platform; 10. second docking groove; 11. third docking groove; 12. first side platform; 13. first connecting hole; 14. second side platform; 15. second connecting hole; 16. steel wire; 17. gasket; 18. through hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an embodiment: a concrete horse stool that is convenient for vibration operation and control of the thickness of a concrete slab, comprising a horse stool body 1, a bottom groove 2 and a top plate 5, the bottom end of the horse stool body 1 is provided with a bottom groove 2, the outer side of the bottom end of the horse stool body 1 is provided with a protective cover 3, the bottom end of the protective cover 3 is provided with an anti-skid groove 4, and a plurality of anti-skid grooves 4 are provided at the bottom end of the protective cover 3, and the plurality of anti-skid grooves 4 are distributed at equal intervals;

[0024] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, the horse stool body 1 and the top plate 5 are made of fine stone concrete as raw materials and are made through a mold. The bottom side of the horse stool body 1 can be covered with a protective cover 3 for reinforcement to prevent the horse stool body 1 from being worn or damaged during use. A plurality of groups of anti-skid grooves 4 are arranged on the bottom side of the protective cover 3 to help increase the anti-skid performance when placed;

[0025] A top plate 5 is fixed to the top of the horse stool body 1, and a first positioning groove 6 is arranged at the center of the top of the top plate 5. Two groups of first positioning grooves 6 are arranged at the center of the top of the top plate 5, and the two groups of first positioning grooves 6 are cross-distributed. A fastening assembly is arranged on the surface of the top plate 5, and the fastening assembly includes a socket 7, a plug rod 8, a movable platform 9, a first side platform 12, a second connecting hole 15 and a steel wire 16. A socket 7 is arranged at the top of the top plate 5, and four groups of sockets 7 are arranged at the top of the top plate 5. The four groups of sockets 7 are distributed in a ring shape. A plug rod 8 is arranged inside the socket 7, and a movable platform 9 is fixed to the top of the plug rod 8. A second docking groove 10 is provided at the bottom end of the movable platform 9, a third docking groove 11 is provided at the top end of the movable platform 9, a first side platform 12 is fixed to the outer wall of the movable platform 9, a first connecting hole 13 is provided on the surface of the first side platform 12, a second side platform 14 is fixed to the top end of the outer wall of the horse stool body 1, four groups of the first side platform 12 and the second side platform 14 are fixed on the outer walls of the movable platform 9 and the horse stool body 1, the four groups of the first side platform 12 and the second side platform 14 are symmetrically distributed, a second connecting hole 15 is provided inside the second side platform 14, and a steel wire 16 is provided inside the first connecting hole 13 and the second connecting hole 15;

[0026] Specifically, Figure 1 and Figure 4 As shown, when in use, after the horse stool body 1 is placed under the steel bar, the steel bar can be placed in the first positioning groove 6 on the top of the top plate 5, and then the insertion rod 8 on the bottom side of the movable platform 9 can be inserted into the insertion hole 7 on the surface of the top plate 5 for installation and use. The movable platform 9 is moved down, and the steel bar can be placed between the movable platform 9 and the top plate 5. After that, the steel wire 16 can be tied in the first side platform 12 and the second side platform 14 on both sides to fix the movable platform 9;

[0027] A gasket 17 is provided on the outside of the insertion rod 8. A plurality of gaskets 17 are provided on the outside of the insertion rod 8. The plurality of gaskets 17 are distributed in parallel. A through hole 18 is provided at the center of the gasket 17.

[0028] Specifically, Figure 1 and Figure 4 As shown, when in use, before performing the installation operation of the movable platform 9, the gasket 17 can be put on the outside of the insertion rod 8 for use, so that after the insertion rod 8 is inserted into the insertion hole 7, the multiple sets of gaskets 17 put on the outside of the insertion rod 8 can help raise the upper movable platform 9. When in use, the steel bar frame can be placed in the third docking groove 11 on the top of the movable platform 9. The height of the movable platform 9 can be adjusted by installing more gaskets 17.

[0029] Working principle: When in use, the horse stool body 1 and the top plate 5 are made of cast surplus fine stone concrete. When in use, the protective cover 3 can be put on the bottom side of the horse stool body 1 to avoid damage to the bottom side of the horse stool body 1 and problems with the bottom support. After the horse stool body 1 is placed on the bottom side of the steel bar, the steel bar can be placed in the first positioning groove 6 on the top of the top plate 5 for positioning. After that, the insertion rod 8 on the bottom side of the movable platform 9 can be inserted into the insertion hole 7 on the surface of the top plate 5. The movable platform 9 is moved down to clamp the steel bar between the top plate 5 and the movable platform 9. At this time, with the help of the steel wire 16 in cooperation with the first side platform 12 and the second side platform 14, the movable platform 9 can be The platform 9 and the top plate 5 can be tied together for fixation. At the same time, when in use, the gasket 17 can also be put on the outside of the insertion rod 8. When installing the movable platform 9, after the insertion rod 8 is inserted into the insertion hole 7, the height of the movable platform 9 after installation can be adjusted according to the number of gaskets 17 installed. In this way, the overall height of the horse stool main body 1 and the movable platform 9 can be adjusted. After the adjustment is completed, the connection and fixation between the movable platform 9 and the top plate 5 are completed with the help of steel wire 16, and the whole can be placed on the bottom side of the steel bar. At this time, the steel bar can be placed in the third docking groove 11 on the top of the movable platform 9, and the position of the steel bar can be assisted by the third docking groove 11.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab, comprising a horse stool body (1), a bottom groove (2) and a top plate (5), characterized in that: The bottom end of the horse stool body (1) is provided with a bottom groove (2), the top end of the horse stool body (1) is fixed with a top plate (5), a first positioning groove (6) is provided at the center position of the top end of the top plate (5), and a fastening component is provided on the surface of the top plate (5); The fastening assembly comprises a socket (7), an insertion rod (8), a movable platform (9), a first side platform (12), a second connecting hole (15) and a steel wire (16); the top of the top plate (5) is provided with a socket (7); the inside of the socket (7) is provided with an insertion rod (8); the top of the insertion rod (8) is fixed with the movable platform (9); the bottom of the movable platform (9) is provided with a second docking groove (10); the top of the movable platform (9) is provided with a third docking groove (11); the outer wall of the movable platform (9) is fixed with a first side platform (12); the surface of the first side platform (12) is provided with a first connecting hole (13); the top of the outer wall of the horse stool body (1) is fixed with a second side platform (14); the inside of the second side platform (14) is provided with a second connecting hole (15); and the inner sides of the first connecting hole (13) and the second connecting hole (15) are provided with a steel wire (16).

2. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 1, characterized in that: A protective cover (3) is arranged on the outer side of the bottom end of the horse stool body (1), and an anti-slip groove (4) is arranged on the bottom end of the protective cover (3).

3. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 2, characterized in that: A plurality of anti-slip grooves (4) are arranged at the bottom end of the protective cover (3), and the plurality of anti-slip grooves (4) are distributed at equal intervals.

4. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 1, characterized in that: Two groups of the first positioning grooves (6) are arranged at the central position of the top end of the top plate (5), and the two groups of the first positioning grooves (6) are cross-distributed.

5. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 1, characterized in that: Four groups of the sockets (7) are arranged at the top of the top plate (5), and the four groups of the sockets (7) are distributed in a ring shape.

6. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 1, characterized in that: Four groups of the first side platforms (12) and the second side platforms (14) are fixed on the outer side walls of the movable platform (9) and the horse stool body (1), and the four groups of the first side platforms (12) and the second side platforms (14) are symmetrically distributed.

7. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 1, characterized in that: A gasket (17) is provided on the outer side of the insertion rod (8), and a through hole (18) is provided at the center position inside the gasket (17).

8. A concrete horse stool for facilitating vibration operation and controlling the thickness of a concrete slab according to claim 7, characterized in that: A plurality of gasket rings (17) are arranged on the outer side of the insertion rod (8), and the plurality of gasket rings (17) are distributed in parallel.

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