CN217764978U

CN217764978U - Appurtenance convenient to measure wall mould straightness that hangs down

Info

Publication number: CN217764978U
Application number: CN202221387056.3U
Authority: CN
Inventors: 张健; 解云全; 孟敬萍; 王刚; 李勇; 李晓伟
Original assignee: China Shanxi Sijian Group Co Ltd
Current assignee: China Shanxi Sijian Group Co Ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2022-11-08
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a construction technical field, more specifically relate to an appurtenance convenient to measure wall form straightness that hangs down. Including flexible control tube, conflict frame, line weight and take-up and pay-off, the one end of conflict frame lower surface and the top fixed connection of flexible control tube run through on the frame of contradicting and seted up the unwrapping wire control groove, and the conflict frame upper surface is provided with the fixed pulley to the position that corresponds flexible control tube, and the setting of pay-off and pay-off is on flexible control tube, and the cotton rope that the line weighs down passes behind the unwrapping wire control groove and is connected with take-up and pay-off. This device need not managers climbing support body, and the action bars is scalable, safe and reliable, measurement high efficiency for the straightness detection efficiency that hangs down of shear wall template. The utility model discloses mainly be applied to and measure the aspect of the straightness that hangs down of wall form.

Description

Appurtenance convenient to measure wall mould straightness that hangs down

Technical Field

The utility model relates to a construction technical field, more specifically relate to an appurtenance convenient to measure wall form straightness that hangs down.

Background

The residential engineering structural style generally is the shear wall structure, and in the wall form reinforcing process, needs to detect the straightness that hangs down of template setting, usually to measure respectively wall body upper, middle and lower position to guarantee the straightness that hangs down of concrete wall body after concrete placement accomplishes form removal. The routine detects the wall mould and hangs down the straightness time and twine engineering line and line on a little plank, and quality control person scrambles the wall body upper portion and inserts little plank between two main joist steel pipes, then places the line weight in the position about 50mm apart from ground, treats that the line weight is stable back, selects in the vertical direction of line weight upper and middle, lower three position and adopts the tape measure to measure the distance of engineering line to template surface, reads out whether the installation straightness that hangs down that three data carry out contrastive analysis template reaches standard requirement. Especially, when nonstandard layer height is higher, quality testing person has certain high altitude risk of falling during climbing the support body, and not only danger is high, and work efficiency is low moreover.

SUMMERY OF THE UTILITY MODEL

For overcoming the not enough of existence among the above-mentioned prior art, the utility model provides a appurtenance convenient to measure wall form straightness that hangs down. Whether this instrument can measure the formwork installation straightness that hangs down fast qualified, need not managers climbing support frame body, the action bars is scalable, safe and reliable, measurement are high-efficient for the straightness detection efficiency that hangs down of shear wall template.

In order to solve the technical problem, the utility model discloses the technical scheme who takes does:

the utility model provides an appurtenance convenient to measure wall form straightness that hangs down, includes flexible control tube, conflict frame, line weight and receive and release wire device, the one end of conflict frame lower surface and the top fixed connection of flexible control tube, it has seted up the unwrapping wire control groove to run through on the frame of contradicting, and the position that conflict frame upper surface corresponds flexible control tube is provided with the fixed pulley, receive and release wire device sets up on flexible control tube, the cotton rope that the line weighs down passes behind the unwrapping wire control groove and is connected with receive and release wire device.

The telescopic adjusting pipe comprises an upper pipe and a lower pipe, the outer diameter of the upper pipe is matched with the inner diameter of the lower pipe, the upper pipe is slidably inserted into the lower pipe, a hole is formed in the side wall of the lower pipe, and a positioning bolt used for limiting the upper pipe is arranged in the hole.

The conflict frame includes dull and stereotyped and L template, dull and stereotyped and flexible control tube fixed connection, the vertical board of L template is fixed to be set up dull and stereotyped lower surface, the outward flange of dull and stereotyped and L template is located same vertical face.

The paying-off control groove is formed in the flat plate between the L-shaped plate and the telescopic adjusting pipe.

The fixed pulley is arranged on the upper surface of the flat plate at a position corresponding to the telescopic adjusting pipe.

One side of the pay-off control groove, which is far away from the fixed pulley, is a straight edge, and one side of the pay-off control groove, which is close to the fixed pulley, is a stepped toothed edge.

The take-up and pay-off device comprises a support, a take-up and pay-off wheel and a bolt, wherein the support is fixedly arranged on the side wall of the lower pipe, the axis of the take-up and pay-off wheel is rotatably connected with the support, and the bolt penetrates through the lower pipe and corresponds to the position of the take-up and pay-off wheel.

The wire winding and unwinding wheel is provided with a rectangular gear roller at one side close to the support and a circular roller at one side far away from the support, the bolt is arranged corresponding to the rectangular gear roller and used for clamping the rectangular gear roller, and the circular roller is provided with a crank.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

the length-adjustable telescopic adjusting pipe can measure a high template, can be adjusted according to shear walls with different heights, is convenient to store, avoids a quality inspector from climbing a support scaffold, and improves construction safety; the stepped toothed design in the pay-off control groove enables the cord of the cord drop to be placed in grooves at different positions according to the actual measurement situation, so that the measurement is accurate and the application range is wide; the combined design of the bolt and the rectangular gear roller meets the control of the take-up and pay-off line, so that the line weight can be positioned to any height without displacement. Whether this instrument can measure the formwork erection straightness that hangs down fast is qualified, need not managers climbing support frame body, and the action bars is scalable, safe and reliable, measurement are high-efficient for the straightness detection efficiency that hangs down of shear wall template.

Drawings

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

FIG. 2 is a schematic view of a part of the structure of the interference frame of the present invention;

fig. 3 is a schematic view of a part of the structure of the take-up and pay-off device of the present invention;

FIG. 4 is a schematic view of the joint of the telescopic adjusting pipe of the present invention;

FIG. 5 is a schematic view of the present invention;

in the figure: the device comprises a telescopic adjusting pipe 1, a collision frame 2, a paying-off control groove 3, a fixed pulley 4, a line weight 5, a take-up and pay-off device 6, an upper pipe 7, a lower pipe 8, a positioning bolt 9, a flat plate 10, an L-shaped plate 11, a support 12, a rectangular-tooth roller 13, a circular roller 14 and a bolt 15.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

As shown in fig. 1 to 5, an appurtenance convenient to measure wall form straightness that hangs down, including flexible control tube 1, conflict frame 2, the line weighs down 5 and receive and release wire device 6, the one end of 2 lower surfaces of conflict frame and the top fixed connection of flexible control tube 1, it has seted up unwrapping wire control groove 3 to run through on the frame 2 of contradicting, the position that the frame 2 upper surfaces of contradicting correspond flexible control tube 1 is provided with fixed pulley 4, receive and release wire device 6 sets up on flexible control tube 1, the cotton rope that the line weighed down 5 passes behind the unwrapping wire control groove 3 and is connected with receive and release wire device 6.

Preferably, flexible regulating pipe 1 includes upper tube 7 and

low tube

8, and 7 external diameters of upper tube and 8 internal diameters of low tube match and set up, and upper tube 7 slides and inserts and establish in low tube 8, and the hole has been seted up to 8 lateral walls of low tube, is provided with the positioning bolt 9 that is used for spacing upper tube 7 in the hole.

Preferably, conflict frame 2 includes dull and stereotyped 10 and L template 11, dull and stereotyped 10 and 1 fixed connection of flexible governing pipe, and the fixed lower surface that sets up at dull and stereotyped 10 of the vertical board of L template 11, the outer fringe of dull and stereotyped 10 and L template 11 is located same vertical plane.

Preferably, the pay-off control groove 3 is provided on the flat plate 10 between the L-shaped plate 11 and the telescopic adjusting pipe 1.

Preferably, the fixed pulley 4 is disposed on the upper surface of the flat plate 10 at a position corresponding to the telescopic adjusting pipe 1.

Preferably, the side of the pay-off control groove 3 far away from the fixed pulley 4 is a straight edge, and the side of the pay-off control groove 3 close to the fixed pulley 4 is a stepped toothed edge.

Preferably, the take-up and pay-off device 6 comprises a support 12, a take-up and pay-off wheel and a bolt 15, wherein the support 12 is fixedly arranged on the side wall of the lower pipe 8, the axis of the take-up and pay-off wheel is rotatably connected with the support 12, and the bolt 15 penetrates through the lower pipe 8 and is arranged corresponding to the position of the take-up and pay-off wheel.

Preferably, the side of the wire winding and unwinding wheel close to the support 12 is a rectangular gear roller 13, the side of the wire winding and unwinding wheel far from the support 12 is a circular roller 14, the bolt 15 is arranged corresponding to the position of the rectangular gear roller 13 and used for clamping the rectangular gear roller, and the circular roller 14 is provided with a crank.

The 200mm control line is arranged on the ground of the shear wall, the cord of the cord weight 5 is played by the cord take-up and pay-off wheel and then is erected on the fixed pulley 4, then the cord passes through the pay-off control groove 3 and then is lowered, the position where the cord penetrates out of the pay-off control groove 3 is adjusted, for example, the shear wall formwork is 12mm, the cord penetrates out of the stepped tooth position corresponding to the pay-off control groove 3, the distance from the cord to the formwork is 188mm, the collision frame 2 is inserted from two sides of the steel pipe of the formwork, it is ensured that the front ends of the flat plate 10 and the L-shaped plate 11 are both tightly attached to the formwork, the verticality of the device is ensured, the telescopic adjusting pipe 1 is stretched according to actual requirements, the corresponding length is positioned, the cord weight 5 is lowered to the position 50mm away from the ground, the rectangular tooth roller 13 is tightly clamped by the bolt 15, the position of the cord weight 5 is fixed, after the cord weight 5 is stabilized, whether the cord weight 5 deviates from the ground 200mm control line, and the direction of the deviation can be quickly judged whether the wall formwork installation is qualified.

The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims

1. The utility model provides an appurtenance convenient to measure wall form straightness that hangs down which characterized in that: including flexible control tube (1), conflict frame (2), line weight (5) and receive and release line device (6), the top fixed connection of the one end of conflict frame (2) lower surface and flexible control tube (1), it has seted up unwrapping wire control groove (3) to run through on conflict frame (2), and the position that conflict frame (2) upper surface corresponds flexible control tube (1) is provided with fixed pulley (4), receive and release line device (6) and set up on flexible control tube (1), the cotton rope that the line weighs down (5) passes behind unwrapping wire control groove (3) and is connected with receive and release line device (6).

2. The auxiliary tool convenient for measuring the perpendicularity of the wall form as claimed in claim 1, wherein: the telescopic adjusting pipe (1) comprises an upper pipe (7) and a lower pipe (8), the outer diameter of the upper pipe (7) is matched with the inner diameter of the lower pipe (8), the upper pipe (7) is inserted into the lower pipe (8) in a sliding mode, the side wall of the lower pipe (8) is provided with a hole, and a positioning bolt (9) used for limiting the upper pipe (7) is arranged in the hole.

3. The auxiliary tool convenient for measuring the perpendicularity of the wall form as claimed in claim 1, wherein: conflict frame (2) including dull and stereotyped (10) and L template (11), dull and stereotyped (10) and flexible control tube (1) fixed connection, the vertical board of L template (11) is fixed to be set up the lower surface of dull and stereotyped (10), the outward flange of dull and stereotyped (10) and L template (11) is located same vertical face.

4. An auxiliary tool convenient for measuring perpendicularity of a wall form according to claim 3, characterized in that: the paying-off control groove (3) is formed in a flat plate (10) between the L-shaped plate (11) and the telescopic adjusting pipe (1).

5. An auxiliary tool convenient to measure wall form straightness that hangs down of claim 3, characterized in that: the fixed pulley (4) is arranged at the position, corresponding to the telescopic adjusting pipe (1), of the upper surface of the flat plate (10).

6. The auxiliary tool convenient for measuring the perpendicularity of the wall form as claimed in claim 1, wherein: one side of the pay-off control groove (3) far away from the fixed pulley (4) is a straight edge, and one side of the pay-off control groove (3) close to the fixed pulley (4) is a stepped tooth-shaped edge.

7. An auxiliary tool convenient to measure wall form straightness that hangs down of claim 2, characterized in that: receive and release line device (6) including support (12), receive and release line wheel and bolt (15), support (12) are fixed to be set up the lateral wall at low tube (8), receive and release line wheel's axle center and support (12) rotation connection, bolt (15) run through low tube (8) and correspond receive and release line wheel position setting.

8. An auxiliary tool convenient to measure wall form straightness that hangs down of claim 7, characterized in that: the winding and unwinding wheel is provided with a rectangular gear roller (13) on one side close to the support (12), a round roller (14) on one side far away from the support (12), a bolt (15) is arranged corresponding to the position of the rectangular gear roller (13) and used for clamping the rectangular gear roller, and a crank is arranged on the round roller (14).