CN219411885U

CN219411885U - Civil engineering reinforcing bar positioner

Info

Publication number: CN219411885U
Application number: CN202320640601.3U
Authority: CN
Inventors: 任豫丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-25
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a civil engineering reinforcing steel bar positioning device, which comprises two U-shaped seats which are detachably connected, wherein two ends of one U-shaped seat are fixedly connected with inserting blocks, two ends of the other U-shaped seat are provided with inserting grooves which are matched with the inserting blocks, a protective shell is arranged on the U-shaped seat, a sliding groove is formed in the inner side of the protective shell on the U-shaped seat, a transmission screw is rotatably arranged in the sliding groove, one end of the transmission screw extends to the outer side of the U-shaped seat and is provided with a rotating handle, a sliding seat is connected onto the transmission screw in a threaded manner, the sliding seat is in sliding connection with the sliding groove, a mounting plate is fixedly connected onto the sliding seat, one side of the mounting plate is fixedly connected with a guide rod, the guide rod is in sliding connection with the side wall of the protective shell, and one end of the guide rod, which is far away from the mounting plate, is provided with a fixing plate; the steel bar pouring device is convenient to detach and assemble, and convenient to take down after the steel bar pouring is completed, so that the working efficiency is improved.

Description

Civil engineering reinforcing bar positioner

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a civil engineering reinforcing steel bar positioning device.

Background

When the steel bar is used, the steel bar is required to be processed into a frame with a proper structure according to actual conditions in a factory, the steel bar is mainly bent into a specified shape by using a machine, then a plurality of steel bars are fixed by using stirrups, iron wires are used between the stirrups and the steel bar, the steel bar is required to be fixed when being used in a construction site, displacement caused by dead weight or impact of the machine is avoided when concrete is poured, and workers can fix the steel bar by using a steel bar positioning device in the construction site when a post is poured in the construction site.

The civil engineering steel bar positioning device for the constructional engineering comprises a pouring box, wherein threaded rods are connected to two sides of the pouring box in a threaded mode, one end of each threaded rod is fixedly connected with a rotating handle, the other end of each threaded rod is fixedly connected with a clamping mechanism, and the clamping mechanism comprises an installation box fixedly connected with the other end of each threaded rod. This civil engineering reinforcing bar positioner for building engineering uses under the mutually supporting of change handle, threaded rod and fixture through setting up to realized fixing the effect to the reinforcing bar, thereby be convenient for carry out fixing effect to the reinforcing bar of different specifications, avoid as far as possible because of the different trouble that need change different positioner of the size of reinforcing bar, also avoid the risk that the reinforcing bar collapses when pouring the reinforcing bar as far as possible simultaneously, guaranteed going on smoothly of work to a certain extent, promoted the practicality of device.

However, after the device is used for fixing the reinforcing steel bars and pouring the reinforced concrete, the reinforcing steel bars are positioned at the inner side of the pouring box, and the whole device is sleeved at the outer side of the reinforcing steel bars, so that the device is inconvenient to detach and affects the working efficiency.

Disclosure of Invention

The utility model aims to provide a civil engineering steel bar positioning device which is convenient to detach and assemble, convenient to take down after the steel bar pouring is completed, and capable of improving the working efficiency.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a civil engineering reinforcing bar positioner, includes two U-shaped seats of detachable connection, one the both ends fixedly connected with inserted block of U-shaped seat, another the both ends of U-shaped seat seted up with the slot of inserted block looks adaptation, be provided with the protecting crust on the U-shaped seat, be located on the U-shaped seat the spout has been seted up to the protecting crust inboard, rotationally be provided with drive screw in the spout, drive screw's one end is prolonged extremely U-shaped seat outside and is provided with the commentaries on classics handle, the spiro union has the slide on the drive screw, slide and spout sliding connection, fixedly connected with mounting panel on the slide, one side fixedly connected with guide arm of mounting panel, guide arm and protecting crust lateral wall sliding connection, the one end that the mounting panel was kept away from to the guide arm is equipped with the fixed plate.

Furthermore, the fixed plate is of a U-shaped structure, one of the two ends of the fixed plate is fixedly connected with a connecting block, and the other of the two ends of the fixed plate is provided with a connecting groove matched with the connecting block.

Further, a positioning hole is formed in the connecting block, a through hole communicated to the connecting groove is formed in the fixing plate, the through hole corresponds to the positioning hole, and a positioning pin is arranged in the through hole.

Further, a connecting screw is fixedly connected to the fixing plate, a screw hole is formed in the end head of the guide rod, and the fixing plate is in threaded connection with the guide rod through the connecting screw.

Further, the bottom of the U-shaped seat is provided with supporting legs.

The beneficial effects of the utility model are as follows:

the rotating transmission screw is rotated through the rotating handle, the sliding seat is driven to move along the sliding groove, the two fixing plates are driven to be close to each other, steel bars between the two fixing plates are clamped and fixed, the two U-shaped seats are detachably connected together through the inserting block and the inserting groove, the two U-shaped seats are convenient to detach and assemble, the device is convenient to take down after the pouring of the steel bars is completed, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a partial cross-sectional view of the present utility model.

Reference numerals: a U-shaped seat 1; a plug 2; a slot 3; a protective shell 4; a chute 5; a drive screw 6; a rotating handle 7; a slide 8; a mounting plate 9; a guide bar 10; a fixing plate 11; a connection block 12; a connecting groove 13; a positioning hole 14; a positioning pin 15; a connecting screw 16; screw holes 17; and support legs 18.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and fig. 2, a civil engineering reinforcing steel bar positioning device comprises two U-shaped seats 1 which are detachably connected, wherein two ends of each U-shaped seat 1 are fixedly connected with an inserting block 2, two ends of each U-shaped seat 1 are provided with inserting grooves 3 which are matched with the inserting blocks 2, each U-shaped seat 1 is provided with a protecting shell 4, each U-shaped seat 1 is provided with a sliding groove 5 which is positioned on the inner side of each protecting shell 4, a driving screw 6 is rotatably arranged in each sliding groove 5, one end of each driving screw 6 extends to the outer side of each U-shaped seat 1 and is provided with a rotating handle 7, a sliding seat 8 is connected to each driving screw 6 in a threaded manner, each sliding seat 8 is in sliding connection with each sliding groove 5, each sliding seat 8 is fixedly connected with a mounting plate 9, one side of each mounting plate 9 is fixedly connected with a guide rod 10, each guide rod 10 is in sliding connection with the side wall of each protecting shell 4, and one end of each guide rod 10, which is far away from each mounting plate 9, is provided with a fixing plate 11.

The fixing plates 11 are of U-shaped structures, one fixing plate 11 is fixedly connected with connecting blocks 12 at two ends, and the other fixing plate 11 is provided with connecting grooves 13 matched with the connecting blocks 12 at two ends.

The connecting block 12 is provided with a positioning hole 14, the fixing plate 11 is provided with a through hole communicated with the connecting groove 13, the through hole corresponds to the positioning hole 14, and the through hole is internally provided with a positioning pin 15.

The fixing plate 11 is fixedly connected with a connecting screw 16, a screw hole 17 is formed in the end head of the guide rod 10, and the fixing plate 11 is in threaded connection with the guide rod 10 through the connecting screw 16.

The bottom of the U-shaped seat 1 is provided with support legs 18.

Working principle:

when the steel bar clamping device is used, the two U-shaped seats 1 are connected together by inserting the inserting blocks 2 into the inserting grooves 3, steel bars are placed between the two U-shaped seats 1, the rotating handles 7 on the two sides are rotated, the rotating handles 7 drive the sliding seat 8 to move along the sliding grooves 5 through the transmission screw rods 6, so that the two fixing plates 11 are driven to be close to each other until the connecting blocks 12 are inserted into the connecting grooves 13, the positioning pins 15 are inserted into the positioning holes 14 and the through holes to fix the two fixing plates 11, and the two fixing plates 11 clamp and fix the steel bars between the two fixing plates; the fixing plate 11 is in threaded connection with the guide rod 10 through the connecting screw 16 and the screw hole 17, so that the corresponding fixing plate 11 can be replaced to fix the steel bars according to the sizes of the steel bars; the steel bar pouring device is convenient to detach and assemble, and convenient to take down after the steel bar pouring is completed, so that the working efficiency is improved.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. The utility model provides a civil engineering reinforcing bar positioner which characterized in that: including two U-shaped seats (1) that can dismantle the connection, one U-shaped seat (1) both ends fixedly connected with inserted block (2), another U-shaped seat (1) both ends seted up with slot (3) of inserted block (2) looks adaptation, be provided with protecting crust (4) on U-shaped seat (1), be located on U-shaped seat (1) protecting crust (4) inboard has seted up spout (5), rotatable drive screw (6) are provided with in spout (5), the one end of drive screw (6) is prolonged to U-shaped seat (1) outside and is provided with change handle (7), threaded connection has slide (8) on drive screw (6), slide (8) and spout (5) sliding connection, fixedly connected with mounting panel (9) on slide (8), one side fixedly connected with guide arm (10) of mounting panel (9), guide arm (10) and protecting crust (4) lateral wall sliding connection, one end that mounting panel (11) were kept away from to guide arm (10) is equipped with.

2. A civil engineering reinforcing bar positioning device as set forth in claim 1, wherein: the fixing plate (11) is of a U-shaped structure, two ends of the fixing plate (11) are fixedly connected with connecting blocks (12), and connecting grooves (13) matched with the connecting blocks (12) are formed in two ends of the fixing plate (11).

3. A civil engineering reinforcing bar positioning device as set forth in claim 2, wherein: the connecting block (12) is provided with a positioning hole (14), the fixing plate (11) is provided with a through hole communicated with the connecting groove (13), the through hole corresponds to the positioning hole (14), and the through hole is internally provided with a positioning pin (15).

4. A civil engineering reinforcing bar positioning device as set forth in claim 3, wherein: the fixing plate (11) is fixedly connected with a connecting screw rod (16), a screw hole (17) is formed in the end head of the guide rod (10), and the fixing plate (11) is in threaded connection with the guide rod (10) through the connecting screw rod (16).

5. A civil engineering reinforcing bar positioning device as set forth in claim 1, wherein: the bottom of the U-shaped seat (1) is provided with supporting legs (18).