CN219491751U - Vertical steel bar positioning frame - Google Patents

Abstract

The utility model discloses a vertical steel bar positioning frame which comprises a rectangular positioning frame body, wherein the rectangular positioning frame body is of a rectangular hollow structure, sliding rails are transversely symmetrically arranged on the peripheral outer walls of the rectangular positioning frame body, a plurality of sliding seats are transversely sleeved on the sliding rails on the adjacent side in a sliding manner, steel bar main bodies are vertically arranged on the sides, far away from the outer walls of the rectangular positioning frame body, of the sliding seats, positioning assemblies for fixing the positions of the steel bar main bodies are vertically arranged on the sides, far away from the sliding seats, of the steel bar main bodies, mounting frames are vertically arranged at the tops of the sliding seats, and synchronous connecting pieces for connecting and fixing are arranged at the positions between the opposite faces of the symmetrically arranged mounting frames. According to the utility model, through the positioning assembly, the end part of the bolt is driven to move towards the outer wall of the rectangular positioning frame under the action of the nut when the bolt rotates until the end of the bolt compresses the pressing plate and clamps and fixes the steel bar main body and the sliding seat, and the applicability of the device is improved by adopting a detachable symmetrical design.

Description

Vertical steel bar positioning frame

Technical Field

The utility model relates to the technical field of building tools, in particular to a vertical steel bar positioning frame.

Background

The reinforcement cage mainly plays a role in the same way as the stress of the longitudinal reinforcement of the column, mainly plays a role in tensile strength, has high compressive strength but very low tensile strength, plays a role in restraining the pile body concrete, and can bear certain axial tension.

According to the Chinese patent with the publication number of CN214575857U, a positioning frame for vertical steel bars in a column for a building is disclosed, and the positioning frame has the technical scheme key points that: the support rods are fixedly connected with each other, a plurality of positioning grooves used for being in plug-in fit with the reinforcing steel bars are formed in the support rods, and the positioning grooves are uniformly arranged at intervals along the length direction of the support rods; the positioning mechanism is movably arranged in the supporting rod and fixed in the positioning groove.

The clearance that adopts between the location strip to insert in the above technique establishes fixedly the reinforcing bar, need produce deformation to the extrusion of location strip and then accomplish effective fixed, but the position between location strip and the bracing piece is relatively fixed in this technique, consequently, when planting the muscle to the stake basis of equidimension not, unable quantity and the interval of adjusting the reinforcing bar, and then lead to it to do not effectively adapt to different construction conditions, consequently need design one kind and be convenient for add and subtract reinforcing bar quantity and be convenient for dismouting, simultaneously can convenient fast adjust the spacer frame of reinforcing bar interval, this we propose a vertical reinforcing bar spacer frame.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a vertical steel bar positioning frame.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a vertical reinforcing bar locating frame, includes rectangle locating frame, rectangle locating frame is rectangle cavity column structure, rectangle locating frame has transverse symmetry to be equipped with the slide rail around the outer wall, adjacent one side the equal transverse sliding sleeve of slide rail is equipped with a plurality of slides, the equal vertical reinforcing bar main part that is equipped with in rectangle locating frame outer wall one side is kept away from to the slide, reinforcing bar main part is kept away from slide one side and is all equipped with the locating component that is used for fixing reinforcing bar main part position, the equal vertical mounting bracket that is equipped with in slide top, the symmetry sets up position department all is equipped with the synchronous connecting piece that is used for connecting fixedly between the mounting bracket opposite face.

The technical scheme is as follows: the sliding seat is connected by the sliding rail, so that the number of the reinforcing steel bar main bodies can be increased or reduced conveniently, the reinforcing steel bar main bodies can be disassembled and assembled conveniently, and the distance between the reinforcing steel bar main bodies can be adjusted rapidly and conveniently.

Preferably, the positioning assembly comprises bolts which are symmetrically and transversely inserted in one side, far away from the sliding seat, of the pressing plate, one end, close to the outer wall of the rectangular positioning frame, of each bolt is slidably penetrated through the sliding seat on the adjacent side, nuts are sleeved on the outer peripheral surface, close to the position between the pressing plate and the sliding seat, of each bolt, and the nuts are fixed on the outer wall of the sliding seat.

The technical scheme is as follows: the end of the bolt is driven to move towards the outer wall of the rectangular positioning frame under the action of the nut when the bolt rotates until the end head of the bolt compresses the pressing plate and clamps and fixes the steel bar main body and the sliding seat, and the detachable symmetrical design is adopted, so that the applicability of the device is improved.

Preferably, the synchronous connecting piece is including the slider of equal symmetry sliding connection in position department one side between the opposite face of mounting bracket, the equal transverse symmetry in position department is equipped with the screw rod between the opposite face of slider, the equal thread bush of slider one end is kept away from to the screw rod is equipped with the screw sleeve, screw sleeve keeps away from the equal transverse coaxial rotation of slider one end and is connected with the slide bar, adjacent one side the slide bar outer peripheral face does the slip cap and is equipped with same loop bar respectively.

The technical scheme is as follows: the telescopic detachable connecting piece is utilized, the sliding rods at the two ends of the loop bar are connected with the corresponding and symmetrical screw rods through threaded sleeves, and when the positions of the reinforcing steel bar main bodies at one side are adjusted, the reinforcing steel bar main bodies at the corresponding side can synchronously move.

Further, the sliding grooves are vertically formed in the connecting positions of the mounting frame and the sliding blocks, and the sliding blocks are respectively inserted into the sliding grooves in a sliding mode.

The technical scheme is as follows: the sliding grooves and the sliding blocks are matched, so that the sliding bars and the loop bars on two corresponding sides can be designed in a layered and staggered mode, interference during movement is avoided, and the use stability and reliability are improved.

Preferably, one end of the bolt, which is close to the outer wall of the rectangular positioning frame, is propped against the outer wall of the rectangular positioning frame.

The technical scheme is as follows: the bolt and the nut are matched, so that the position of the sliding seat can be fixed while the steel bar main body is fixed, and the multifunctional effect of a single structure is achieved.

The beneficial effects of the utility model are as follows:

1. through the positioning assembly, the end part of the bolt is driven to move towards the outer wall of the rectangular positioning frame under the action of the nut when the bolt rotates until the end of the bolt compresses the pressing plate and clamps and fixes the steel bar main body and the sliding seat, and the applicability of the device is improved by adopting a detachable symmetrical design;

2. through the synchronous connecting piece that sets up, utilize flexible detachable connecting piece, the slide bar through loop bar both ends passes through the screw sleeve and is connected with corresponding and symmetrical screw rod can, when adjusting the reinforcing bar main part position of one side, the reinforcing bar main part of corresponding one side also can move in step.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of a vertical reinforcement positioning frame according to the present utility model;

fig. 2 is a schematic structural diagram of a positioning assembly of a vertical steel bar positioning frame according to the present utility model;

fig. 3 is a schematic structural diagram of a synchronous connector of a vertical steel bar positioning frame according to the present utility model;

fig. 4 is an enlarged schematic view of a part of the structure of fig. 3 of a vertical reinforcement positioning frame according to the present utility model.

In the figure: 1. a rectangular positioning frame; 2. a slide rail; 3. a slide; 4. a reinforcing bar main body; 5. a pressing plate; 6. a bolt; 7. a nut; 8. a mounting frame; 9. a slide block; 10. a chute; 11. a screw; 12. a threaded sleeve; 13. a slide bar; 14. a loop bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1, refer to fig. 1 through 4, a vertical reinforcing bar locating frame, including rectangle locating frame 1, rectangle locating frame 1 is rectangle cavity column structure, rectangle locating frame 1 outer wall all around has transverse symmetry to be equipped with slide rail 2, the equal transverse sliding sleeve of slide rail 2 of adjacent one side is equipped with a plurality of slides 3, slide 3 keep away from rectangle locating frame 1 outer wall one side all vertically and are equipped with reinforcing bar main part 4, reinforcing bar main part 4 keep away from slide 3 one side all and are equipped with the locating component that is used for fixing reinforcing bar main part 4 positions, slide 3 top all vertically is equipped with mounting bracket 8, the position department all is equipped with the synchronous connecting piece that is used for connecting fixedly between the mounting bracket 8 opposite faces of symmetry setting, utilize slide rail 2 to connect slide 3, can make be convenient for add and subtract reinforcing bar main part 4 quantity and be convenient for the dismouting, simultaneously can quick convenient adjustment reinforcing bar main part 4's interval.

Specifically, the locating component is including all transversely symmetrically sliding insert locate the clamp plate 5 and keep away from the bolt 6 of slide 3 one side, bolt 6 is close to rectangular locating frame 1 outer wall one end and all slides and run through in slide 3 of adjacent one side, bolt 6 is close to the position department outer peripheral equal thread bush between clamp plate 5 and the slide 3 and is equipped with nut 7, nut 7 all is fixed in slide 3 outer wall, drive the tip of bolt 6 to rectangular locating frame 1's outer wall motion under the effect of nut 7 when utilizing bolt 6 to rotate, until the end of bolt 6 compresses tightly clamp plate 5 and clamp down fixedly between reinforcing bar main part 4 and the slide 3, adopt the design of detachable symmetry, improve the suitability of device.

Specifically, synchronous connecting piece is including equal symmetry sliding connection in the slider 9 of position department one side between the opposite faces of mounting bracket 8, the equal transverse symmetry in position department between the opposite faces of slider 9 is equipped with screw rod 11, screw rod 11 keeps away from the equal thread bush of slider 9 one end and is equipped with screw sleeve 12, screw sleeve 12 keeps away from the equal transverse coaxial rotation of slider 9 one end and is connected with slide bar 13, the slide bar 13 outer peripheral face of adjacent one side is equipped with same loop bar 14 by the equal sliding bush, utilize flexible detachable connecting piece, slide bar 13 through loop bar 14 both ends is connected through screw sleeve 12 and corresponding and symmetrical screw rod 11 can, when adjusting the reinforcing bar main part 4 position of one side, the reinforcing bar main part 4 of corresponding one side also can synchronous motion.

Specifically, the sliding grooves 10 are vertically formed in the connecting positions of the mounting frame 8 and the sliding blocks 9, the sliding blocks 9 are respectively and slidably inserted into the sliding grooves 10, the sliding grooves 10 and the sliding blocks 9 are matched, so that sliding rods 13 and loop bars 14 on two corresponding sides can be designed in a layered staggered mode, interference during movement is avoided, and the use stability and reliability are improved.

Specifically, the bolt 6 is close to rectangular positioning frame 1 outer wall one end and all offsets with rectangular positioning frame 1 outer wall, utilizes the cooperation of bolt 6 and nut 7, can also fix the position of slide 3 when fixing reinforcing bar main part 4, reaches the multi-functional effect of single structure.

The working principle of the embodiment is as follows: when the steel bar positioning frame is used, the steel bar main body 4 is inserted into the position between the sliding seat 3 and the pressing plate 5, then the bolt 6 is rotated, the end part of the bolt 6 is driven to move towards the outer wall of the rectangular positioning frame 1 under the action of the nut 7 when the bolt 6 rotates until the end head of the bolt 6 tightly presses the pressing plate 5 and tightly clamps and fixes the steel bar main body 4 and the sliding seat 3, at the moment, the end head of the bolt 6 and the outer wall of the rectangular positioning frame 1 are propped against and tightly pressed to generate pressure and friction force, so that the steel bar main body 4 can be fixed in position, when the distance between the steel bar main bodies 4 needs to be adjusted, the bolt 6 is loosened to move the sliding seat 3 left and right along the direction of the sliding rail 2, and when the number of steel bars needs to be added, the new sliding seat 3 is connected in a sliding way through the sliding rail 2;

in order to enable the steel bar bodies 4 on the two opposite sides to synchronously move when the positions of the steel bar bodies 4 are adjusted, a detachable connecting piece is designed, when the positions of the steel bar bodies 4 are required to be moved, the sliding rods 13 on the two ends of the loop bars 14 are connected with the corresponding and symmetrical screw rods 11 through the threaded sleeves 12, when the positions of the steel bar bodies 4 on one side are adjusted, the steel bar bodies 4 on the corresponding side also synchronously move, and the fact that the installation positions of the sliding rods 13 on the other two sides and the loop bars 14 need to be avoided when the steel bar bodies 4 on the other two sides are synchronously adjusted so as to prevent mutual interference is needed, and the sliding rods 13 on the corresponding two sides and the loop bars 14 can be designed in a layered and staggered mode through the cooperation of designed sliding grooves 10 and sliding blocks 9, so that interference during movement is avoided, and the use stability and reliability are improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides a vertical steel bar positioning frame, includes rectangle positioning frame (1), its characterized in that, rectangle positioning frame (1) is rectangle cavity column structure, rectangle positioning frame (1) outer wall all around has transverse symmetry to be equipped with slide rail (2), adjacent one side slide rail (2) all transverse sliding sleeve is equipped with a plurality of slide (3), slide (3) are kept away from rectangle positioning frame (1) outer wall one side and are all vertical to be equipped with reinforcing bar main part (4), reinforcing bar main part (4) are kept away from slide (3) one side and all are equipped with the locating component that is used for fixing reinforcing bar main part (4) position, slide (3) top all is vertical to be equipped with mounting bracket (8), and the symmetry sets up position department all is equipped with the synchronous connecting piece that is used for connecting fixedly between mounting bracket (8) the opposite face.

2. The vertical steel bar positioning frame according to claim 1, wherein the positioning assembly comprises bolts (6) which are symmetrically and transversely inserted in one side, far away from the sliding seat (3), of the pressing plate (5), one end, close to the outer wall of the rectangular positioning frame (1), of each bolt (6) is slidably penetrated through the sliding seat (3) on the adjacent side, nuts (7) are sleeved on the outer peripheral surface, close to the position between the pressing plate (5) and the sliding seat (3), of each bolt (6), and the nuts (7) are fixed on the outer wall of the sliding seat (3).

3. The vertical steel bar positioning frame according to claim 2, wherein the synchronous connecting piece comprises sliding blocks (9) which are symmetrically and slidingly connected to one side of positions between opposite surfaces of the mounting frame (8), screw rods (11) are symmetrically and transversely arranged at the positions between the opposite surfaces of the sliding blocks (9), threaded sleeves (12) are sleeved on one ends of the screw rods (11) far away from the sliding blocks (9), sliding rods (13) are coaxially and transversely connected to one ends of the threaded sleeves (12) far away from the sliding blocks (9), and the same sleeve rods (14) are sleeved on the outer peripheral surfaces of the sliding rods (13) on the adjacent sides in a sliding mode.

4. A vertical steel bar positioning frame according to claim 3, wherein the connecting positions of the mounting frame (8) and the sliding blocks (9) are vertically provided with sliding grooves (10), and the sliding blocks (9) are respectively inserted into the sliding grooves (10) in a sliding manner.

5. The vertical steel bar positioning frame according to claim 4, wherein one end of the bolt (6) close to the outer wall of the rectangular positioning frame (1) is propped against the outer wall of the rectangular positioning frame (1).