CN215546244U - Reinforcing bar buries a tip and outside reinforcing bar end connection fixed position device for building - Google Patents

Abstract

The utility model discloses a fixing and positioning device for connecting an end of a steel bar embedded part for building with the end of an outer steel bar, which comprises a handle, wherein fixing rods are fixedly arranged at two ends of the handle, two clamping devices are fixedly arranged at the left sides of the two fixing rods, a first steel bar is clamped between the two clamping devices of the fixing rod at the upper end of the handle, a second steel bar is clamped between the two clamping devices of the fixing rod at the lower end of the handle, the lower end of the first steel bar is abutted against the upper end of the second steel bar, each clamping device comprises an arc-shaped plate fixedly connected with the corresponding fixing rod, and a connecting plate is fixedly arranged at the left side of the lower end of the arc-shaped plate. Through the cooperation that sets up handle, dead lever, clamping device, first reinforcing bar, second reinforcing bar, arc, connecting plate, limiting plate, screw hole and threaded rod, solved among the current building construction reinforcing bar and reserved a tip, when welding, the comparatively difficult problem of fixed alignment location.

Description

Reinforcing bar buries a tip and outside reinforcing bar end connection fixed position device for building

Technical Field

The utility model belongs to the field of building construction, and particularly relates to a connecting, fixing and positioning device for an end of a steel bar embedded part and an end of an outer steel bar for a building.

Background

In the construction, most buildings use the steel reinforcement cage to set up load-carrying members, and the reinforcing bar is reserved the joint and need be used long reinforcing bar rather than welding, realizes the extension reinforcing bar, and current fixing device can't realize two reinforcing bar tip of quick fixed location, and the staff of being not convenient for welds, and after the welding, positioner dismantles comparatively complicatedly, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a fixed positioning device for connecting an end of a steel bar embedded part for a building with an end part of an outer steel bar, wherein clamping devices are arranged on the outer sides of an upper fixed column and a lower fixed column, the upper steel bar and the lower steel bar are fixedly clamped through the clamping devices, so that the fixed positioning is realized, after welding is completed, a threaded rod is unscrewed, the clamping devices can be loosened, and the fixed positioning device can be conveniently detached.

The novel handle comprises a handle, fixed rods are fixedly arranged at two ends of the handle, two clamping devices are fixedly arranged on the left sides of the two fixed rods, a first reinforcing steel bar is clamped between the two clamping devices of the fixed rod at the upper end of the handle, a second reinforcing steel bar is clamped between the two clamping devices of the fixed rod at the lower end of the handle, the lower end of the first reinforcing steel bar is abutted against the upper end of the second reinforcing steel bar, each clamping device comprises an arc-shaped plate fixedly connected with the corresponding fixed rod, a connecting plate is fixedly arranged on the left side of the lower end of the arc-shaped plate, a limiting plate is fixedly arranged at the upper end of the end part of the connecting plate, a threaded hole penetrates through the center of the limiting plate, and a threaded rod is connected inside the threaded hole in a threaded manner.

Preferably, the inner sides of the arc-shaped plates are provided with anti-skid grains.

Preferably, the left ends of the plurality of threaded rods extend out of the end part of the limit plate, and a handle is fixedly arranged at the position of the end part

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

1. the utility model solves the problem that the fixing, aligning and positioning are difficult when the reinforcing steel bar and the end part of the reinforcing steel bar reserved part are welded in the existing building construction by arranging the handle, the fixing rod, the clamping device, the first reinforcing steel bar, the second reinforcing steel bar, the arc-shaped plate, the connecting plate, the limiting plate, the threaded hole and the threaded rod in a matched mode.

2. According to the utility model, the anti-slip lines are arranged, so that friction force can be increased between the clamping device and the steel bar, and the steel bar is prevented from sliding out of position after being fixed, and the fixed position is prevented from being influenced.

3. According to the utility model, through arranging the handle, a worker can conveniently and rapidly screw the threaded rod, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;

FIG. 2 is a schematic structural view of an integral structure without connecting reinforcing bars according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a clamping device according to an embodiment of the present invention;

in the figure: 1. a handle; 2. fixing the rod; 3. a clamping device; 4. a first reinforcing bar; 5. a second reinforcing bar; 6. An arc-shaped plate; 7. a connecting plate; 8. a limiting plate; 9. a threaded hole; 10. a threaded rod; 11. a handle; 12. And (4) anti-skid lines.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the fixing and positioning device for connecting an end of a building steel bar embedded part with an end of an outer steel bar provided by an embodiment of the utility model comprises a handle 1, fixing rods 2 are fixedly arranged at both ends of the handle 1, two clamping devices 3 are fixedly arranged at the left sides of the two fixing rods 2, a first steel bar 4 is clamped between the two clamping devices 3 of the upper end fixing rod 2 of the handle 1, a second steel bar 5 is clamped between the two clamping devices 3 of the lower end fixing rod 2 of the handle 1, the lower end of the first steel bar 4 is abutted against the upper end of the second steel bar 5, the clamping devices 3 comprise an arc-shaped plate 6 fixedly connected with the corresponding fixing rod 2, a connecting plate 7 is fixedly arranged at the left side of the lower end of the arc-shaped plate 6, a limiting plate 8 is fixedly arranged at the upper end of the connecting plate 7, a threaded hole 9 is formed in the center of the limiting plate 8, and a threaded rod 10 is connected with the threaded hole 9 through threads.

Referring to fig. 3, the inner sides of the arc-shaped plates 6 are all provided with anti-skid grains 12.

Adopt above-mentioned scheme: through setting up anti-skidding line 12, can be so that increase frictional force between clamping device 3 and the reinforcing bar, prevent fixed back, the reinforcing bar slides and breaks away from the position, influences the location fixed position.

Referring to fig. 1, 2 and 3, the left ends of the threaded rods 10 extend out of the end of the limit plate 8, and a handle 11 is fixedly arranged at the end.

Adopt above-mentioned scheme: through setting up handle 11, can make the convenient threaded rod 10 of revolving of staff, improve work efficiency.

The working principle of the utility model is as follows:

when using, at first, the staff is with the threaded rod 10 of the clamping device 3 in the 2 outsides of lower extreme dead lever, loosen through turning handle 11, then carry out the joint with two clamping device 3 of lower extreme and the second reinforcing bar 5 that the lower extreme reserved steel bar connects, then screw threaded rod 10, make threaded rod 10 bottom butt second reinforcing bar 5, it is fixed to realize, then with two clamping device 3 joints of first reinforcing bar 4 and upper end, make first reinforcing bar 4 and 5 butts of second reinforcing bar, then screw threaded rod 10 of two clamping device 3 of upper end, realize fixed first reinforcing bar 4, then weld, after the welding is accomplished, send threaded rod 10 of four clamping device 3 soon, can realize dismantling the fixed position device.

In summary, the following steps: this steel bar buries an end and outside reinforcing bar end connection fixed position device for construction, through setting up handle 1, dead lever 2, clamping device 3, first reinforcing bar 4, second reinforcing bar 5, arc 6, connecting plate 7, limiting plate 8, screw hole 9, threaded rod 10, handle 11 and anti-skidding line 12's cooperation use, solved current construction in reinforcing bar and the reinforcing bar reservation a tip, when welding, the comparatively difficult problem of fixed alignment location.

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 (3)

1. A spare end and outside reinforcing bar end connection fixed position device are buried to reinforcing bar for building, including handle (1), its characterized in that: the handle is characterized in that fixing rods (2) are fixedly arranged at two ends of the handle (1), two clamping devices (3) are fixedly arranged on the left sides of the two fixing rods (2), a first reinforcing steel bar (4) is clamped between the two clamping devices (3) of the upper end fixing rod (2) of the handle (1), a second reinforcing steel bar (5) is clamped between the two clamping devices (3) of the lower end fixing rod (2) of the handle (1), the lower end of the first reinforcing steel bar (4) is abutted against the upper end of the second reinforcing steel bar (5), each clamping device (3) comprises an arc-shaped plate (6) fixedly connected with the corresponding fixing rod (2), a connecting plate (7) is fixedly arranged on the left side of the lower end of each arc-shaped plate (6), a limiting plate (8) is fixedly arranged at the upper end of each connecting plate (7), and a threaded hole (9) is formed in the center of each limiting plate (8), and a threaded rod (10) is connected with the inner thread of the threaded hole (9).

2. The building reinforcing bar embedded part end and outside reinforcing bar end connection fixing and positioning device as claimed in claim 1, wherein: the inner sides of the arc-shaped plates (6) are provided with anti-skid grains (12).

3. The building reinforcing bar embedded part end and outside reinforcing bar end connection fixing and positioning device as claimed in claim 1, wherein: and the left ends of the threaded rods (10) extend out of the end part of the limiting plate (8) and are fixedly provided with handles (11).

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