CN211396292U

CN211396292U - Steel bar spacing fixture made of angle steel

Info

Publication number: CN211396292U
Application number: CN201922016020.9U
Authority: CN
Inventors: 和文达
Original assignee: Zhejiang East China Engineering Consulting Co Ltd
Current assignee: Zhejiang East China Engineering Consulting Co Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-01
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a steel bar spacing fixture made of angle steel, which comprises a positioning plate, wherein the positioning plate is angle steel, the positioning plate is horizontally arranged on vertical steel bars of structural concrete, one side of the horizontal arrangement of the positioning plate is evenly provided with a plurality of clamping holes for clamping the steel bars, the clamping holes are U-shaped, and the center distance of the clamping holes is the spacing designed for the steel bars; the utility model discloses have when the installation reinforcing bar, fix a position the reinforcing bar of arranging the same, improve the effect of the homogeneity of reinforcing bar interval.

Description

Steel bar spacing fixture made of angle steel

Technical Field

The utility model belongs to the technical field of the technique of building construction tool and specifically relates to a reinforcing bar interval fixture that angle steel was done.

Background

With the development of the building industry, the application of the steel bars is more and more extensive, the uniformity of the intervals of the steel bars has a great influence on the stability of the formed concrete, and the steel bar binding process in the current building construction generally firstly marks the intervals of the main bars, the distribution bars and the stirrups on the erected steel bars and the stressed main bars by using steel tapes and stone pens, and then binds the steel bars.

However, the method depends on artificial subjective judgment, and dimension deviation is easily caused, so that the distance between the reinforcing steel bars in the same row is not uniform, and the quality of the reinforcing steel bar structure is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a reinforcing bar interval fixture that angle steel was done, it can be when the installation reinforcing bar, fixes a position the homogeneity that improves the reinforcing bar interval with arranging the reinforcing bar.

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

reinforcing bar interval fixture that angle steel was done, including the locating plate, the locating plate is the angle steel, locating plate horizontal installation is on the vertical reinforcing bar of structural concrete, the even card hole of seting up a plurality of confession reinforcing bar card income in one side interval that the locating plate level set up, the card hole is the U type, the centre-to-centre spacing in card hole is the interval of reinforcing bar design.

Through above-mentioned technical scheme, the locating plate is installed on the vertical reinforcing bar that has been fixed, can keep the stability of locating plate, and the reinforcing bar that will treat the installation is gone into corresponding card hole one by one to can fix the position of reinforcing bar, fix a position with arranging the reinforcing bar, the centre-to-centre spacing in card hole is the interval of reinforcing bar design, thereby guarantees that the interval of reinforcing bar accords with the designing requirement, improves the homogeneity of reinforcing bar interval.

Further, the width of the clamping hole is the diameter of the steel bar plus 2 mm.

Through above-mentioned technical scheme, can improve the speed that the reinforcing bar card was gone into the card hole, can keep the card hole simultaneously to the chucking effect of reinforcing bar, keep the stability of reinforcing bar.

Further, the length of the clamping hole is the diameter of the steel bar plus 5 mm.

Through above-mentioned technical scheme, for the position of card hole provides the space that can finely tune, can keep the unanimity of relative position between the reinforcing bar simultaneously.

Further, the surface of the positioning plate is covered with antirust paint.

Through above-mentioned technical scheme, the locating plate can be protected to the anti-rust paint, reduces the condition that the locating plate was corroded, and the incorruptibility of increase locating plate reduces simultaneously because the corrosion and to the influence of locating plate location precision.

Furthermore, the size of the angle steel used by the positioning plate is L50 multiplied by 50 multiplied by 3 mm.

Through above-mentioned technical scheme, the locating plate is comparatively firm, satisfies the location needs to the reinforcing bar.

Further, the both ends of locating plate are equipped with the connecting rod perpendicularly, the connecting rod is kept away from the tip of locating plate is equipped with fixed block and regulating block along the horizontal direction interval, the tip of connecting rod is equipped with the confession regulating block sliding connection's spout, vertical reinforcing bar press from both sides tightly in the fixed block with between the regulating block, the regulating block is worn to establish and threaded connection has the regulation pole, the end of adjusting the pole with the fixed block rotates to be connected, adjust the pole be located vertical reinforcing bar with between the tip of connecting rod.

Through above-mentioned technical scheme, when installing the locating plate on vertical reinforcing bar, regulating block and fixed block are placed respectively in vertical reinforcing bar's both sides, rotate the regulation pole and drive the regulating block along the spout motion to make the regulating block toward the direction motion of fixed block, make fixed block and regulating block together produce the power that presss from both sides tightly to vertical reinforcing bar, thereby install the locating plate in vertical reinforcing bar, be convenient for carry out the location of reinforcing bar interval.

Further, the fixed block with the side that the regulating block is relative all seted up and pressed from both sides the mouth, the surface that presss from both sides the mouth is the cambered surface setting, press from both sides the surface butt of mouth and vertical reinforcing bar.

Through above-mentioned technical scheme, press from both sides the mouth and can increase the area of contact of vertical reinforcing bar and fixed block and regulating block, increase the frictional force of vertical reinforcing bar and fixed block and regulating block to stability when improving fixed block and regulating block and pressing from both sides tight vertical reinforcing bar.

Furthermore, an adjusting groove is formed in one side of the vertical setting of the positioning plate, a positioning rod is arranged at the end part of the connecting rod close to the positioning plate, the positioning rod is arranged in the adjusting groove in a penetrating mode and connected to the adjusting groove in a sliding mode, a positioning ring is arranged at one end of the positioning rod, the positioning ring is close to the side face of the connecting rod in an abutting mode, a locking ring is connected to one end, far away from the positioning ring, of the positioning rod in a threaded mode, and the locking ring is abutted to the positioning plate.

Through above-mentioned technical scheme, the locating lever can slide on the adjustment tank to can finely tune the position of connecting rod, make fixed block and regulating block aim at vertical reinforcing bar, rotate the lock ring along the screw thread, make the position circle and lock ring together press from both sides tight locating plate, thereby the position of fixed position pole, and then the fixed link.

The utility model has the advantages that:

1. the positioning plate is provided with clamping holes, and the steel bars to be installed are clamped into the corresponding clamping holes one by one, so that the positions of the steel bars can be fixed, the same row of steel bars are positioned, the space between the steel bars meets the design requirement, and the uniformity of the space between the steel bars is improved;

2. the locating plate passes through the connecting rod and is connected with the vertical reinforcement that has already been installed, and the fixed block and the regulating block of connecting rod press from both sides the vertical reinforcement through the regulation of adjusting the pole tightly to can install the locating plate on the vertical reinforcement, keep the stability of locating plate.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

fig. 2 is a schematic perspective view of the positioning rod of the present embodiment;

FIG. 3 is a schematic perspective view of the fixing block and the adjusting block of the present embodiment;

fig. 4 is a schematic perspective view of another angle of the present embodiment.

In the figure: 1. positioning a plate; 11. an adjustment groove; 12. a clamping hole; 2. a connecting rod; 21. positioning a rod; 22. positioning rings; 23. a locking ring; 24. turning a handle; 25. a fixed block; 26. an adjusting block; 27. a chute; 28. adjusting a rod; 29. a limiting ring; 210. clamping the opening; 3. structural concrete; 31. and (5) vertical reinforcing steel bars.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, do the utility model discloses a steel bar spacing fixture that angle steel was done, including locating plate 1, 1 horizontal installation of locating plate is on vertical reinforcement 31, and vertical reinforcement 31 is fixed in structure concrete 3 in advance on, and the reinforcing bar that the installation can be treated to locating plate 1 is fixed a position.

As shown in fig. 1 and 2, the positioning plate 1 is an angle steel, the size of the angle steel is L50 × 50 × 3mm, two ends of the positioning plate 1 are both connected with connecting rods 2, and the connecting rods 2 are used for connecting the positioning plate 1 and the vertical steel bars 31 to realize the installation of the positioning plate 1; the positioning plate 1 comprises a horizontally arranged side and a vertically arranged side, two adjusting grooves 11 are horizontally formed in the vertically arranged side of the positioning plate 1, the two adjusting grooves 11 are respectively close to two ends of the positioning plate 1, a positioning ring 22 is vertically fixed at one end of the connecting rod 2, and the positioning ring 22 is abutted against the side face, close to the connecting rod 2, of the positioning plate 1; a positioning rod 21 is vertically fixed on the side surface of the positioning ring 22, which is far away from the connecting rod 2, the positioning rod 21 extends along the length direction of the connecting rod 2, the section of the positioning rod 21 is smaller than that of the positioning ring 22, the positioning rod 21 vertically penetrates through the adjusting groove 11, the positioning rod 21 is slidably connected to the adjusting groove 11, and the positioning rod 21 can drive the connecting rod 2 to move when transversely moving in the adjusting groove 11 so as to adjust the position of the connecting rod 2, so that the connecting rod 2 is aligned to the vertical steel bar 31; one end of the positioning rod 21, which is far away from the positioning ring 22, is in threaded connection with a locking ring 23, the locking ring 23 abuts against the side surface of the positioning plate 1, which is far away from the positioning ring 22, and the locking ring 23 is rotated, so that the positioning plate 1 is clamped by the positioning ring 22 and the locking ring 23, the positioning rod 21 is locked, and the position of the connecting rod 2 is fixed; the side of the locking ring 23 is fixed with a rotating handle 24, and the rotating handle 24 facilitates the user to apply force to the locking ring 23, thereby facilitating the rotation of the locking ring 23.

As shown in fig. 1 and 3, a fixing block 25 is fixed at one end of the connecting rod 2 away from the positioning plate 1, and the fixing block 25 extends along the length direction of the connecting rod 2; the side surface of the fixed block 25 connected with the connecting rod 2 is provided with a sliding groove 27, the sliding groove 27 is internally and slidably connected with an adjusting block 26, the adjusting block 26 is parallel to the fixed block 25, and the adjusting block 26 can move in the sliding groove 27 in the direction far away from or close to the fixed block 25; the adjusting block 26 is arranged in a penetrating manner and is connected with an adjusting rod 28 through threads, one end of the adjusting rod 28 is arranged in the fixing block 25 in a penetrating manner and is fixed with a limiting ring 29, so that the adjusting rod 28 is rotatably connected with the fixing block 25, and when the adjusting rod 28 is rotated, the threads of the adjusting rod 28 drive the adjusting block 26 to slide on the sliding groove 27, and therefore the distance between the adjusting block 26 and the fixing block 25 can be controlled; the opposite side surfaces of the fixed block 25 and the adjusting block 26 are respectively provided with a clamping opening 210, the clamping opening 210 is positioned at one end of the fixed block 25 and the adjusting block 26, which is far away from the adjusting rod 28, the surface of the clamping opening 210 is arranged in a cambered surface manner, the vertical steel bar 31 is clamped between the two clamping openings 210, and meanwhile, the adjusting rod 28 is rotated to enable the adjusting block 26 and the fixed block 25 to better clamp the vertical steel bar 31, so that the vertical steel bar 31 is fixed with the connecting rod 2, and the installation of the positioning plate 1 is realized; the contact area of vertical reinforcing steel bar 31 and fixed block 25 and regulating block 26 has been increased to the clamp mouth 210, and then increases the frictional force of vertical reinforcing steel bar 31 and fixed block 25 and regulating block 26, improves the stability of connecting rod 2 and vertical reinforcing steel bar 31, improves the stability of locating plate 1 when installing at vertical reinforcing steel bar 31.

As shown in fig. 4, a plurality of clamping holes 12 are formed in one horizontally arranged side of the positioning plate 1 along the length direction, the clamping holes 12 are uniformly distributed at intervals, the clamping holes 12 are U-shaped, the clamping holes 12 are communicated with the outside through the side edge of the positioning plate 1, and the center distance of the clamping holes 12 is equal to the designed steel bar distance; the reinforcing bar that will treat the installation is gone into card hole 12 one by one to can fix a position the reinforcing bar of same row before the installation reinforcing bar, make the reinforcing bar interval accord with the designing requirement, and then improve the homogeneity of reinforcing bar interval, guarantee the quality of steel bar structure thing after the reinforcing bar has been installed.

As shown in fig. 4, the width of the clamping hole 12 is the diameter of the steel bar plus 2mm, a fine gap is reserved between the clamping hole 12 and the steel bar, the speed of clamping the steel bar into the clamping hole 12 is increased, the clamping of the steel bar by the clamping hole 12 is maintained, and the stability of the steel bar is maintained; the length in card hole 12 adds 5mm for the reinforcing bar diameter, provides the space that can finely tune for the position in card hole 12, can keep the unanimity of relative position between the reinforcing bar simultaneously, guarantees the homogeneity of reinforcing bar interval.

The locating plate 1 surface covering has anti-rust paint, and anti-rust paint can reduce the corrosion that locating plate 1 received to protection locating plate 1 guarantees the accuracy of locating plate 1 when the location, improves the practicality.

The implementation principle of the embodiment is as follows:

adjusting the position of the positioning rod 21 in the adjusting groove 11 to enable the connecting rod 2 to be aligned to the installed vertical steel bar 31, rotating the locking ring 23 to fix the positioning rod 21, clamping the clamping opening 210 of the fixing block 25 and the clamping opening 210 of the adjusting block 26 on two sides of the vertical steel bar 31, and rotating the adjusting rod 28 to enable the fixing block 25 and the adjusting block 26 to clamp the vertical steel bar 31, so that the positioning plate 1 is installed on the vertical steel bar 31; and (3) clamping the steel bars to be installed into the clamping holes 12 of the positioning plate 1 one by one, fixing the positions of the steel bars before installation, and realizing the positioning of the steel bars in the same row.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Reinforcing bar interval fixture that angle steel was done, its characterized in that: including locating plate (1), locating plate (1) is the angle steel, locating plate (1) horizontal installation is on vertical reinforcing bar (31) of structure concrete (3), one side interval that locating plate (1) level set up is even offers a plurality of card holes (12) that supply the reinforcing bar card to go into, card hole (12) are the U type, the centre-to-centre spacing of card hole (12) is the interval of reinforcing bar design.

2. A rebar spacing clip made of angle steel according to claim 1, characterized in that: the width of the clamping hole (12) is the diameter of the steel bar plus 2 mm.

3. A rebar spacing clip made of angle steel according to claim 1, characterized in that: the length of the clamping hole (12) is the diameter of the steel bar plus 5 mm.

4. A rebar spacing clip made of angle steel according to claim 1, characterized in that: the surface of the positioning plate (1) is covered with antirust paint.

5. A rebar spacing clip made of angle steel according to claim 1, characterized in that: the size of the angle steel used by the positioning plate (1) is L50 multiplied by 50 multiplied by 3 mm.

6. A rebar spacing clip made of angle steel according to claim 1, characterized in that: the both ends of locating plate (1) are equipped with connecting rod (2) perpendicularly, connecting rod (2) are kept away from the tip of locating plate (1) is equipped with fixed block (25) and regulating block (26) along the horizontal direction interval, the tip of connecting rod (2) is equipped with the confession regulating block (26) sliding connection's spout (27), vertical reinforcing bar (31) press from both sides tightly in fixed block (25) with between regulating block (26), regulating block (26) are worn to establish and threaded connection has regulation pole (28), adjust the end of pole (28) with fixed block (25) rotate and connect, adjust pole (28) be located vertical reinforcing bar (31) with between the tip of connecting rod (2).

7. A rebar spacing fixture made of angle steel according to claim 6, characterized in that: fixed block (25) with the opposite side of regulating block (26) has all been seted up and has been pressed from both sides mouth (210), the surface that presss from both sides mouth (210) is the cambered surface setting, press from both sides the surface butt of mouth (210) and vertical reinforcing bar (31).

8. A rebar spacing fixture made of angle steel according to claim 6, characterized in that: adjustment tank (11) have been seted up to one side of the vertical setting of locating plate (1), connecting rod (2) are close to the tip of locating plate (1) is equipped with locating lever (21), locating lever (21) wear to establish and sliding connection in adjustment tank (11), the one end of locating lever (21) is equipped with position circle (22), position circle (22) with locating plate (1) is close to the side butt of connecting rod (2), locating lever (21) are kept away from the one end threaded connection of position circle (22) has lock ring (23), lock ring (23) with locating plate (1) butt.