CN209873844U - Reinforcing rib bundling tool for pile foundation construction - Google Patents

Abstract

The utility model relates to a reinforcing bar binding apparatus technical field specifically is a strengthening rib binding tool that pile foundation construction used, including the control post, two tip fixedly connected with circle baffles of control post, be provided with two controlling means on the control post, be provided with spring two between two controlling means, the control post is cup jointed in the activity of two middle parts of spring, controlling means is located between two circle baffles, controlling means includes the holding rod, connecting plate and splint, one side of circle baffle is provided with the connecting plate, the bottom surface of the back of the connecting plate to the circle baffle is provided with splint, the side fixedly connected with holding rod of connecting plate, the utility model discloses a simple structural design realizes the purpose of tying up the strengthening rib fast, only need stretch the thin reinforcing bar head of tying up in the splint, rotatory two holding rods can, easy operation, tie up the strengthening rib efficiently, has very the practicality.

Description

Reinforcing rib bundling tool for pile foundation construction

Technical Field

The utility model relates to a reinforcing bar binding apparatus technical field specifically is a strengthening rib binding tool of pile foundation construction usefulness.

Background

The reinforcing rib for the pile foundation among the prior art needs to realize that many strengthening ribs connect as an organic wholely through tying up the reinforcing bar, and ordinary reinforcing bar ties up instrument simple structure, can not be fine satisfies the actual demand of bar builder.

If the reinforcing steel bar binding tool can quickly control the binding of reinforcing steel bars and stably carry out binding work, the problem can be solved, and the reinforcing steel bar binding tool for pile foundation construction is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an instrument is tied up to strengthening rib of pile foundation construction usefulness to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strengthening rib binding tool that pile foundation construction used, includes the control post, two tip fixedly connected with circle baffles of control post, be provided with two controlling means on the control post, be provided with spring two between two controlling means, the activity of spring two middle parts cup joints the control post, controlling means is located between two circle baffles, controlling means includes holding rod, connecting plate and splint, one side of circle baffle is provided with the connecting plate, be provided with splint on the connecting plate back to the bottom surface of circle baffle, the side fixedly connected with holding rod of connecting plate, the splint are provided with a plurality of evenly distributed's auxiliary device on the bottom surface of connecting plate back to, be provided with a plurality of fixture blocks between connecting plate and the splint, a plurality of draw-in grooves have been seted up towards the bottom surface of connecting plate on the splint, the fixture block part extends to in the draw-in groove, auxiliary device includes cylinder recess, the clamp plate comprises a first spring and a telescopic column, wherein a plurality of cylindrical grooves are formed in the bottom surface, back to the connecting plate, of the clamp plate, the first spring is arranged in each cylindrical groove, one end of each spring is in contact with the telescopic column, the telescopic column is located in each cylindrical groove, and one end of the telescopic column protrudes out of the outer side from the opening end of each cylindrical groove.

Preferably, a plurality of uniform and annularly-arranged first sliding blocks are fixedly connected to the inner wall of the cylindrical groove, and one end of each sliding block extends into a sliding groove formed in the outer wall of the telescopic column.

Preferably, the control column penetrates through a cylindrical through hole formed in the clamping plate, a plurality of second sliding blocks which are uniformly and annularly arranged are fixedly connected to the inner wall of the cylindrical through hole of the clamping plate, one end of each second sliding block extends into a sliding groove formed in the outer wall of the control column, and the control column penetrates through the cylindrical through hole formed in the connecting plate.

Preferably, the clamping plate is a sector plate integrally connected with one end of the semicircular plate, the clamping grooves are arranged on the sector plate of the clamping plate in a sector shape, and the clamping blocks on the connecting plate are integrally arranged in a sector shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the purpose of fast binding the reinforcing ribs through simple structural design, only the head of the binding thin reinforcing steel bar is required to be stretched into the clamping plate, and the two holding rods are rotated, thus the operation is simple, the efficiency of binding the reinforcing ribs is high, and the practicability is very good;

2. the device ensures that the thin steel bars are firmly clamped by the two clamping plates through the design of the auxiliary device, and improves the working stability of the binding tool.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the splint structure;

FIG. 3 is a diagram of the position of the latch;

fig. 4 is a schematic structural diagram of the auxiliary device.

In the figure: the device comprises a control column 1, a round baffle 2, a control device 3, a holding rod 4, a connecting plate 5, a clamping plate 6, an auxiliary device 7, a clamping block 8, a clamping groove 9, a cylindrical groove 10, a first spring 11, a telescopic column 12, a first sliding block 13, a second sliding block 14 and a second spring 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 4, the present invention provides a technical solution: a reinforcing rib binding tool for pile foundation construction comprises a control column 1, two end parts of the control column 1 are fixedly connected with circular baffles 2, two control devices 3 are arranged on the control column 1, a spring II 15 is arranged between the two control devices 3, the middle part of the spring II 15 is movably sleeved with the control column 1, the control devices 3 are positioned between the two circular baffles 2, each control device 3 comprises a holding rod 4, a connecting plate 5 and a clamping plate 6, one side of each circular baffle 2 is provided with the connecting plate 5, the bottom surface of the connecting plate 5, which is back to the circular baffles 2, is provided with the clamping plate 6, the side surface of the connecting plate 5 is fixedly connected with the holding rod 4, the bottom surface of the clamping plate 6, which is back to the connecting plate 5, is provided with a plurality of uniformly distributed auxiliary devices 7, a plurality of clamping blocks 8 are arranged between the connecting plate 5 and the clamping plates 6, the clamping plates 6 are provided with a, auxiliary device 7 includes cylindrical groove 10, spring 11 and flexible post 12, and a plurality of cylindrical groove 10 have been seted up to the bottom surface of splint 6 back to connecting plate 5, is provided with spring 11 in the cylindrical groove 10, and the contact of spring 11 one end has flexible post 12, and flexible post 12 is arranged in cylindrical groove 10, and the open end protrusion to the external world of cylindrical groove 10 is followed to flexible post 12 one end.

The inner wall of the cylindrical groove 10 is fixedly connected with a plurality of uniform and annularly-arranged first sliding blocks 13, one ends of the first sliding blocks 13 extend into sliding grooves formed in the outer wall of the telescopic column 12, and the first sliding blocks 13 are designed to limit the moving range of the telescopic column 12.

The control column 1 runs through the cylindrical through hole formed in the clamping plate 6, a plurality of second sliding blocks 14 which are uniformly and annularly arranged are fixedly connected to the inner wall of the cylindrical through hole of the clamping plate 6, one end of each second sliding block 14 extends into a sliding groove formed in the outer wall of the control column 1, the control column 1 runs through the cylindrical through hole formed in the connecting plate 5, the control column 1 and the clamping plate 6 cannot freely rotate due to the design of the second sliding blocks 14, and the second sliding blocks can move along the axis direction of the control column 1.

Splint 6 is semicircle board one end body coupling sector plate, a plurality of draw-in grooves 9 are fan-shaped and arrange on splint 6's sector plate, a plurality of fixture blocks 8 on the connecting plate 5 are arranged wholly and are fan-shaped distribution, fixture block 8 and draw-in groove 9 are the triangular prism shape, fixture block 8 and draw-in groove 9's design, make things convenient for the quick adjustment of two temporary angles between the holding rod 4, only need break hard and break off with the fingers and thumb two holding rod 4 can, fixture block 8 and draw-in groove 9 dislocation movement like this, not interlock each other, after adjusting, the rebound thrust of spring two 15 makes fixture block 8 and draw-in groove 9 interlock together naturally.

The working principle is as follows: when in use, the thin steel bars are tied on the reinforcing ribs, the two ends of the thin steel bars are crossed together, as shown in figure 2, the crossed ends are placed between the two clamping plates 6, the two holding rods 4 are held by hands, and the thin steel bars are forcibly rotated for a plurality of circles, so that the holding rod 4 drives the connecting plate 5, the connecting plate 5 drives the clamping plates 6 to move, the two clamping plates 6 clamp the crossed ends of the thin steel bars, and rotate synchronously with each other, then no longer exert force, the second spring 15 rebounds and pushes to separate the two clamping plates 6, the cross head can be separated by the binding tool, the cross head is completely wound, the design of the auxiliary device 7 plays a role in auxiliary clamping, specifically, the telescopic column 12 pressed down by the cross head can be contracted into the cylindrical groove 10, the outer wall of the telescopic column 12 which is not pressed down can be clamped out of the cross head, thus, the plurality of telescopic columns 12 assist in clamping the thin steel bar crossing heads, and ensure that the crossing heads cannot accidentally slide out of the two clamping plates 6 when the binding tool is rotated.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a strengthening rib binding tool of pile foundation construction usefulness, includes control post (1), its characterized in that: the two ends of the control column (1) are fixedly connected with round baffles (2), the control column (1) is provided with two control devices (3), a spring II (15) is arranged between the two control devices (3), the middle part of the spring II (15) is movably sleeved with the control column (1), the control devices (3) are positioned between the two round baffles (2), each control device (3) comprises a holding rod (4), a connecting plate (5) and a clamping plate (6), one side of each round baffle (2) is provided with the connecting plate (5), the clamping plate (6) is arranged on the bottom surface of the connecting plate (5) back to the round baffles (2), the holding rod (4) is fixedly connected to the side surface of the connecting plate (5), a plurality of auxiliary devices (7) which are uniformly distributed are arranged on the bottom surface of the clamping plate (6) back to the connecting plate (5), and a plurality of clamping blocks (8) are arranged between the connecting plate (5) and the clamping plate (, the clamping device is characterized in that a plurality of clamping grooves (9) are formed in the clamping plate (6) towards the bottom surface of the connecting plate (5), the clamping blocks (8) partially extend into the clamping grooves (9), the auxiliary device (7) comprises a cylindrical groove (10), a first spring (11) and a telescopic column (12), the clamping plate (6) is back to the bottom surface of the connecting plate (5), the cylindrical groove (10) is provided with the first spring (11), one end of the first spring (11) is in contact with the telescopic column (12), the telescopic column (12) is located in the cylindrical groove (10), and one end of the telescopic column (12) protrudes out of the outer side from the opening end of the cylindrical groove (10).

2. A reinforcing bar binding tool for pile foundation construction according to claim 1, wherein: the inner wall of the cylindrical groove (10) is fixedly connected with a plurality of uniform and annularly-arranged first sliding blocks (13), and one ends of the first sliding blocks (13) extend into sliding grooves formed in the outer wall of the telescopic column (12).

3. A reinforcing bar binding tool for pile foundation construction according to claim 1, wherein: the control column (1) runs through a cylindrical through hole formed in the clamping plate (6), a plurality of second sliding blocks (14) which are uniformly and annularly arranged are fixedly connected to the inner wall of the cylindrical through hole of the clamping plate (6), one end of each second sliding block (14) extends into a sliding groove formed in the outer wall of the control column (1), and the control column (1) runs through the cylindrical through hole formed in the connecting plate (5).

4. A reinforcing bar binding tool for pile foundation construction according to claim 1, wherein: the clamping plates (6) are semicircular plates, one ends of the semicircular plates are integrally connected with sector plates, the clamping grooves (9) are arranged on the sector plates of the clamping plates (6) in a sector mode, and the clamping blocks (8) on the connecting plates (5) are arranged integrally in a sector mode.