CN216732380U - Steel bar positioning structure of reinforced concrete prefabricated part for architectural design - Google Patents

Abstract

The utility model relates to a reinforcing bar location field, and a reinforced concrete prefabricated component's for architectural design reinforcing bar location structure is disclosed, the commentaries on classics board of fixed column lateral wall is located to cover including fixed column and a plurality of rotation, rotate through the bearing rotation connection between board and the fixed column, spacing hole has all been seted up to a plurality of inside of changeing the board, the equal fixedly connected with lagging of lateral wall of a plurality of commentaries on classics boards, the lagging is kept away from fixed column one end and has been seted up the slot, the inside slip cover of slot is equipped with the locating plate, the locating hole that a plurality of intervals set up is seted up to the inside of locating plate, one side threaded connection of lagging has positioning bolt, positioning bolt and locating hole cooperation set up, the mounting hole has all been seted up to the one end inside that the fixed column was kept away from to a plurality of lagging, the top of fixed column is provided with and is used for restricting commentaries on classics board pivoted elasticity stop gear. This application can carry out quick adjustment and definite according to prefabricated component's specification to the position of reinforcing bar, improves the convenience of reinforcing bar location.

Description

Steel bar positioning structure of reinforced concrete prefabricated part for architectural design

Technical Field

The application relates to the reinforcing steel bar location field, especially relates to a reinforced concrete prefabricated component's for architectural design reinforcing steel bar location structure.

Background

The reinforced concrete prefabricated part is an indispensable component in building design engineering, and the reinforcing steel bars need to be effectively positioned before the existing prefabricated part is prepared, so that the structural stability of the member after concrete pouring is ensured.

In the process of implementing the present application, the inventor finds that at least the following problems exist in the technology, the position and the interval of the reinforcing steel bars cannot be rapidly determined before the existing concrete is poured, and the stability of the reinforcing steel bars during pouring is reduced.

SUMMERY OF THE UTILITY MODEL

The application aims to solve the problem that the steel bar cannot be effectively and stably positioned before the prefabricated part is prepared in the prior art, and provides a steel bar positioning structure of a reinforced concrete prefabricated part for building design.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a steel bar positioning structure of a reinforced concrete prefabricated part for architectural design comprises a fixed column and a plurality of rotating plates sleeved on the side wall of the fixed column, wherein the rotating plates are rotatably connected with the fixed column through bearings, limiting holes are formed in the rotating plates, sleeve plates are fixedly connected to the side walls of the rotating plates, one ends of the sleeve plates, far away from the fixed column, are provided with slots, a positioning plate is slidably sleeved in the slots, a plurality of positioning holes which are arranged at intervals are formed in the positioning plate, one side of each sleeve plate is in threaded connection with a positioning bolt, the positioning bolts are matched with the positioning holes, mounting holes are formed in the ends, far away from the fixed column, of the sleeve plates, and an elastic limiting mechanism used for limiting the rotation of the rotating plates is arranged at the top of the fixed column.

Preferably, wear-resistant rings are fixedly arranged on the hole walls of the mounting holes in a penetrating mode.

Preferably, elasticity stop gear includes the montant, the top fixed connection of montant and fixed column, the pole wall slip cover of montant is equipped with the slide, the fixed gag lever post that is equipped with in one side of montant is kept away from to the bottom of slide, the gag lever post is with a plurality of spacing hole is pegged graft and is set up, the pot head is equipped with the spring under the pole wall of montant, the both ends of spring respectively with slide and fixed column fixed connection.

Preferably, one side of the top of the sliding plate, which is close to the vertical rod, is fixedly connected with a pull ring.

Preferably, the positioning holes are all threaded holes, and the positioning bolts are in threaded fit with the positioning holes.

Preferably, a mounting bolt penetrates through the top thread of the fixing column, and the bottom of the mounting bolt penetrates through the fixing column and extends to the outside.

Preferably, the slot is a rectangular slot.

Preferably, a plurality of the rotating plates are arranged in a spaced and stacked manner.

Compared with the prior art, the application provides a reinforced concrete prefabricated component's for architectural design reinforcing bar location structure, possesses following beneficial effect:

1. this steel bar location structure of reinforced concrete prefabricated component for architectural design through commentaries on classics board, lagging, locating plate, locating hole, positioning bolt and mounting hole and the wear ring that is equipped with, can be to the reinforcing bar location in, through the cooperation between positioning bolt and the screw hole, can still can carry out positioning work effectively at reinforcing bar apart from adjusting back positioner.

2. This reinforced concrete prefabricated component's for architectural design steel bar positioning structure through commentaries on classics board, spacing hole and stop gear and the pull ring that is equipped with, can adjust a plurality of angles of changeing between the board through grafting between gag lever post and a plurality of spacing holes to be convenient for advance line location fast to the reinforcing bar of different positions, improve the location convenience.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application convenient operation can carry out quick adjustment and definite according to prefabricated component's specification to the position of reinforcing bar, improves the convenience of reinforcing bar location, has also improved the stability when prefabricated component concrete placement simultaneously.

Drawings

Fig. 1 is a schematic structural view of a reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for architectural design according to the present application;

FIG. 2 is a schematic top view of the structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

Description of reference numerals:

1. fixing a column; 2. rotating the plate; 3. a limiting hole; 4. sheathing; 5. positioning a plate; 6. positioning holes; 7. positioning the bolt; 8. mounting holes; 9. a wear ring; 10. a vertical rod; 11. a slide plate; 12. a limiting rod; 13. a spring; 14. a pull ring; 15. and (6) installing a bolt.

Detailed Description

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

In the description of the present application, 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 application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present application.

Referring to fig. 1-2, a reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for building design, comprising a fixed column 1 and a plurality of rotating plates 2 rotatably sleeved on the side walls of the fixed column 1, wherein a mounting bolt 15 is threaded through the top of the fixed column 1, the bottom of the mounting bolt 15 penetrates through the fixed column 1 and extends to the outside, the position of the device can be determined before the steel bar is positioned by arranging the mounting bolts 15, the stability of the steel bar positioning is ensured, the rotating plates 2 are rotatably connected with the fixed column 1 through the bearings, the rotating plates 2 are arranged at intervals in a stacking way, so that the rotating plates 2 do not interfere with each other in the process of rotating around the fixed column 1, wherein, spacing hole 3 has all been seted up to every inside of changeing board 2, and a plurality of 3 rings in spacing hole set up in changeing 2 insides, a plurality of changeing the equal fixedly connected with lagging 4 in one side of keeping away from fixed column 1 of board 2.

Referring to fig. 1-2, a slot is formed in one end, away from a fixing column 1, of a sleeve plate 4, the slot is a rectangular slot, a positioning plate 5 is sleeved in the slot in a sliding mode, due to the fact that the rectangular slot is arranged, the positioning plate 5 can slide conveniently along the slot, a plurality of positioning holes 6 which are symmetrically arranged are formed in the positioning plate 5, a positioning bolt 7 is connected to one side of the sleeve plate 4 in a threaded mode, the position of the positioning bolt 7 is determined through threaded connection, the positioning bolt 7 is arranged in a matched mode with the positioning holes 6, the positioning holes 6 are threaded holes, the positioning bolt 7 is in threaded fit with the positioning holes 6, and due to the fact that the threaded holes are adopted, the positioning bolt 7 can enable the positioning bolt 5 to be stably and tightly connected with the sleeve plate 4.

Referring to fig. 2, mounting hole 8 has all been seted up to a plurality of lagging 4 inside one end of keeping away from fixed column 1, and usable mounting hole 8 is pegged graft the reinforcing bar and is fixed a position, and wear ring 9 is worn to be equipped with by the pore wall of a plurality of mounting holes 8, through the setting of wear ring 9, can guarantee the hole pitch size of dress hole 8 as far as possible after reinforcing bar location many times.

Referring to fig. 1-3, the top of the fixed column 1 is provided with an elastic limiting mechanism, the elastic limiting mechanism comprises a vertical rod 10, one end of the vertical rod 10 is fixedly connected with the top of the fixed column 1, the setting position of the mechanism is determined by the setting of the vertical rod 10, a sliding plate 11 is sleeved on the rod wall of the vertical rod 10 in a sliding manner, the sliding plate 11 is limited by the vertical rod 10 in a sliding manner, one side of the top of the sliding plate 11, which is close to the vertical rod 10, is fixedly connected with a pull ring 14, so that a worker can pull the pull ring 11 to slide the sliding plate 11 up and down, a limiting rod 12 is fixedly arranged on one side of the bottom of the sliding plate 11, which is far away from the vertical rod 10, the limiting rod 12 is inserted into a plurality of limiting holes 3, the rotating plate 2 can be simultaneously determined in position by the insertion of the limiting rod 12 into the limiting holes 3, a spring 13 is sleeved at the lower end of the rod wall of the vertical rod 10, and two ends of the spring 13 are respectively fixedly connected with the sliding plate 11 and the fixed column 1, the spring 13 can automatically return to the initial position through elasticity after moving up the sliding plate 11, so that the limiting and inserting convenience of the limiting rod 12 is improved.

The working principle is that when the steel bar is positioned before the prefabricated part is prepared, the fixed column 1 and the preparation area are positioned and fixed through the mounting bolt 15, then the placing position and the distance of the steel bar are determined, the pull ring 14 is pulled to enable the sliding plate 11 to move upwards along the vertical rod 10, the spring 13 is stretched, the limiting rod 12 is pulled out from limiting holes in the rotating plates 2 in the process, then the distance between the positioning plates 5 and the sleeve plates 4 is adjusted in sequence, the positioning bolt 7 is separated from the sleeve plates 4, the positioning plates 5 slide relative to the sleeve plates 4 along the slots, after the distance is determined, the positioning bolt 15 is connected with the sleeve plates 4 again and matched with the positioning holes 6 in the corresponding positions, then the positions of the rotating plates 2 are determined in sequence, the rotating plates 2 drive the sleeve plates 4 and the pull ring 5 to rotate, and the positioning bolt 14 is loosened after the positioning angle is determined, the sliding plate 11 drives the limiting rods 12 to be inserted into the limiting holes 12 again through the elastic force of the springs 13, the position of the positioning plate 5 is determined, and finally the reinforcing steel bars can be inserted into the mounting holes 6 and contact with the wear-resisting rings 9 to position the reinforcing steel bars.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims (8)

1. The utility model provides a reinforced concrete prefabricated component's for architectural design reinforcing bar location structure, includes that fixed column (1) and a plurality of rotation cover locate fixed column (1) lateral wall change board (2), its characterized in that: the improved fixing device is characterized in that the rotating plate (2) and the fixing column (1) are rotatably connected through a bearing, the rotating plate (2) is provided with a plurality of limiting holes (3) inside, the rotating plate (2) is provided with a plurality of sleeve plates (4) fixedly connected with side walls, one ends of the sleeve plates (4) far away from the fixing column (1) are provided with slots, the slots are internally provided with positioning plates (5) in a sliding sleeve mode, the positioning holes (6) formed in the positioning plates (5) at intervals are provided with positioning bolts (7), the positioning bolts (7) are matched with the positioning holes (6) and are provided with a plurality of mounting holes (8) inside one ends of the sleeve plates (4) far away from the fixing column (1), and the top of the fixing column (1) is provided with an elastic limiting mechanism for limiting rotation of the rotating plate (2).

2. The reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for architectural design according to claim 1, wherein: wear-resisting rings (9) are fixedly arranged on the hole walls of the mounting holes (8) in a penetrating mode.

3. The reinforcing steel bar positioning structure of the reinforced concrete prefabricated part for building design according to claim 1, wherein: elasticity stop gear includes montant (10), the top fixed connection of montant (10) and fixed column (1), the pole wall slip cover of montant (10) is equipped with slide (11), the fixed gag lever post (12) that is equipped with in one side of montant (10) is kept away from to the bottom of slide (11), gag lever post (12) and a plurality of spacing hole (3) are pegged graft and are set up, the pot head is equipped with spring (13) under the pole wall of montant (10), the both ends of spring (13) respectively with slide (11) and fixed column (1) fixed connection.

4. A reinforcing bar positioning structure of a reinforced concrete prefabricated part for architectural design according to claim 3, wherein: and one side of the top of the sliding plate (11), which is close to the vertical rod (10), is fixedly connected with a pull ring (14).

5. The reinforcing steel bar positioning structure of the reinforced concrete prefabricated part for building design according to claim 1, wherein: the positioning holes (6) are all threaded holes, and the positioning bolts (7) are in threaded fit with the positioning holes (6).

6. The reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for architectural design according to claim 1, wherein: the top thread of the fixed column (1) is provided with a mounting bolt (15) in a penetrating mode, and the bottom of the mounting bolt (15) penetrates through the fixed column (1) and extends to the outside.

7. The reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for architectural design according to claim 1, wherein: the slot is a rectangular slot.

8. The reinforcing steel bar positioning structure of a reinforced concrete prefabricated part for architectural design according to claim 1, wherein: the rotating plates (2) are arranged at intervals in a stacking mode.

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