CN114295033A - Detection device for steel bar spacing and use method - Google Patents

Detection device for steel bar spacing and use method Download PDF

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Publication number
CN114295033A
CN114295033A CN202210113908.8A CN202210113908A CN114295033A CN 114295033 A CN114295033 A CN 114295033A CN 202210113908 A CN202210113908 A CN 202210113908A CN 114295033 A CN114295033 A CN 114295033A
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CN
China
Prior art keywords
steel bars
fixing plate
sliding
distance
reinforcing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210113908.8A
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Chinese (zh)
Inventor
张凯
何伟
吴松华
张立波
孙异博
刘陶然
廖飞
杜云鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd filed Critical Rail Transit Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority to CN202210113908.8A priority Critical patent/CN114295033A/en
Publication of CN114295033A publication Critical patent/CN114295033A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a detection device for the distance between reinforcing steel bars, which comprises: the fixing plate is provided with a sliding chute extending along the length direction of the fixing plate; a plurality of sliding blocks arranged in the sliding grooves in a sliding manner; the graduated scale is marked at the position, corresponding to the sliding groove, of the fixed plate, the positions of the sliding blocks are adjusted along the sliding groove according to the set interval of the steel bars, the set interval is formed among the sliding blocks, the sliding blocks and the corresponding steel bars can be compared, and the interval between the steel bars is detected. The invention effectively solves the problem of difficult measurement of the distance between the steel bars, can simultaneously detect the distance between a plurality of steel bars by detecting the distance between the steel bars through the detection device, saves time and labor, does not need calculation, avoids manual errors, is not easy to make mistakes, improves the construction efficiency and can ensure the construction quality.

Description

Detection device for steel bar spacing and use method
Technical Field
The invention relates to the field of building construction, in particular to a device for detecting the spacing between reinforcing steel bars.
Background
In actual work progress, need ligature steel reinforcement cage usually, and have certain requirement to the interval between the reinforcing bar, current reinforcing bar interval uses the tape measure to measure usually, but this kind of mode is wasted time and energy, and need consider the diameter of reinforcing bar, not only makes mistakes easily, still influences the construction progress, and construction quality is difficult to guarantee.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, provides the detection device for the steel bar spacing, solves the problem of difficulty in measuring the steel bar spacing, can detect the spacing of a plurality of steel bars simultaneously by detecting the spacing of the steel bars through the detection device, is time-saving and labor-saving, does not need to calculate, avoids manual errors, is not easy to make mistakes, improves the construction efficiency, and can ensure the construction quality.
The technical scheme for realizing the purpose is as follows:
the invention provides a detection device for a steel bar space, which comprises:
the fixing plate is provided with a sliding chute extending along the length direction of the fixing plate;
a plurality of sliding blocks arranged in the sliding grooves in a sliding manner; and
the scale of scribing in the position that the fixed plate corresponds the spout adjusts the position of a plurality of sliders through setting for the interval according to the reinforcing bar along the spout for have between a plurality of sliders and set for the interval, thereby can compare slider and the reinforcing bar that corresponds, detect with the interval between the reinforcing bar.
The space between the sliding blocks is set by adjusting the positions of the sliding blocks according to the graduated scale, the sliding blocks and the steel bars are compared, if each sliding block can correspond to the steel bars one by one, the set space between the steel bars is also set, and therefore the space between the steel bars meets the requirement.
The detection device for the distance between the steel bars is further improved by further comprising a horizontal bubble instrument arranged at the top of the fixing plate.
The detection device for the steel bar spacing is further improved in that the sliding chute comprises a strip-shaped hole which is arranged on the fixed plate and extends along the length direction of the fixed plate;
the slider is including wearing to locate the bolt in bar hole, be fixed in the bolt and be close to one side of scale and the part is located the downthehole location portion of bar and the nut that the screw thread fits the bolt, through moving the bolt along bar hole, and then revolves the nut soon to make the nut support the fixed plate, thereby fix this location portion.
The detection device for the steel bar spacing is further improved in that the sliding chute further comprises a groove which is formed in the inner side wall of the strip-shaped hole and extends along the length direction of the fixing plate;
the position of the positioning part corresponding to the groove is fixedly provided with a convex part which is arranged in the groove in a sliding way and slides along the groove through the convex part so as to drive the positioning part to move.
The detection device for the steel bar spacing is further improved in that one side of the sliding block, which is close to the graduated scale, is marked with the identification line.
The detection device for the steel bar spacing is further improved in that the detection device further comprises a handle arranged on one side of the fixing plate far away from the graduated scale.
The invention provides a using method of a device for detecting a steel bar spacing, which comprises the following steps:
providing a detection device, and adjusting the positions of the sliding blocks along the sliding groove according to the set interval of the steel bars;
the sliding blocks are abutted against the corresponding steel bars, and if each sliding block can be abutted against the corresponding steel bar, a set interval is formed between the steel bars.
The use method of the component center line scribing tool is further improved in that the component center line scribing tool further comprises a horizontal bubble instrument arranged at the top of the fixing plate;
the fixing plate is rotated according to the horizontal bubble instrument so that the fixing plate can keep horizontal, and then the sliding block is abutted against the corresponding reinforcing steel bars so as to detect the distance between the reinforcing steel bars.
The use method of the component center line marking tool is further improved in that the sliding chute comprises a strip-shaped hole which is arranged on the fixing plate and extends along the length direction of the fixing plate, and the sliding block comprises a bolt which is arranged in the strip-shaped hole in a penetrating manner, a positioning part which is fixed on one side of the bolt close to the graduated scale and a nut which is screwed on the bolt;
and moving the bolt along the strip-shaped hole to drive the positioning part to move, and further screwing the nut to enable the nut to abut against the fixing plate, so that the positioning part is fixed.
The use method of the component center line marking tool is further improved in that one side of the slide block, which is close to the graduated scale, is marked with an identification line;
according to the position of sign line and scale adjustment slider, when this slider supported the reinforcing bar, aim at the reinforcing bar with the sign line to interval to between the reinforcing bar detects.
Drawings
Fig. 1 is a perspective view of a device for detecting a distance between reinforcing bars according to the present invention.
Fig. 2 is another perspective view of the apparatus for detecting a distance between reinforcing bars according to the present invention.
Fig. 3 is a perspective view of a slider portion in the reinforcing bar interval measuring apparatus according to the present invention.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
Referring to fig. 1, the invention provides a detection device for steel bar spacing, the position of the slide blocks is adjusted according to a graduated scale, so that a set spacing is formed between the slide blocks, and then the slide blocks and steel bars are compared, if each slide block can be in one-to-one correspondence with the steel bars, the set spacing is also formed between the steel bars, and therefore, the spacing between the steel bars meets the requirement, if the steel bars and the slide blocks are in a dislocation condition, the position of the steel bars does not meet the requirement, the position of the steel bars needs to be adjusted, the problem of difficulty in measuring the spacing between the steel bars is solved, the spacing between a plurality of steel bars can be detected simultaneously by detecting the spacing of the steel bars through the detection device, time and labor are saved, calculation is not needed, manual errors are avoided, errors are not easy to occur, the construction efficiency is improved, and the construction quality can be ensured. The following describes the device for detecting the distance between reinforcing bars according to the present invention with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a perspective view of a device for detecting a distance between reinforcing bars according to the present invention. The following describes the device for detecting the distance between reinforcing bars according to the present invention with reference to fig. 1.
As shown in fig. 1, the apparatus for detecting a distance between reinforcing bars according to the present invention includes:
a fixing plate 11, the fixing plate 11 having a slide groove 111 extending along a longitudinal direction of the fixing plate 11;
a plurality of sliding blocks 12 arranged in the sliding groove 111 in a sliding manner; and
the scale of ruling in the position of fixed plate 11 corresponding spout 111 adjusts the position of a plurality of sliders 12 through setting for the interval according to the reinforcing bar along spout 111 for have between a plurality of sliders 12 and set for the interval, thereby can compare slider 12 and the reinforcing bar that corresponds, detect with the interval between the reinforcing bar.
Specifically, the horizontal bubble instrument 13 is arranged on the top of the fixed plate 11.
Preferably, a handle 14 is also included, mounted to the fixed plate 11 on the side remote from the scale.
As a preferred embodiment of the present invention, referring to fig. 2 and 3, the sliding chute 111 includes a strip-shaped hole formed in the fixing plate 11 and extending along the length direction of the fixing plate 11;
the slider 12 includes a bolt 121 inserted into the bar-shaped hole, a positioning portion 123 fixed on one side of the bolt 121 close to the scale and partially located in the bar-shaped hole, and a nut 122 screwed on the bolt 121, and the bolt 121 is moved along the bar-shaped hole to further screw the nut 122, so that the nut 122 abuts against the fixing plate 11, thereby fixing the positioning portion 123.
Further, the sliding groove 111 further includes a groove formed in an inner side wall of the bar-shaped hole and extending in a length direction of the fixing plate 11;
the position of the positioning portion 123 corresponding to the groove is fixedly provided with the protruding portion 124, the protruding portion 124 is slidably disposed in the groove, and the protruding portion 124 slides along the groove to drive the positioning portion 123 to move, so that the positioning portion 123 can be prevented from vertically shaking in the strip-shaped hole, and the positioning portion 123 is more stable in sliding.
Preferably, slider 12 is close to one side of scale and is carved with the marking line, because slider 12 has certain width, and the position that supports slider 12 difference when the reinforcing bar probably has certain error, consequently sets up the marking line for the reinforcing bar supports the marking line of slider 12, thereby reduces the error, also can confirm the position of slider 12 according to marking line and scale when adjusting slider 12 position.
The concrete implementation mode of the detection device for the steel bar spacing is as follows:
adjusting the position of the slider 12 according to the set interval between the steel bars, moving the bolt 121 along the bar-shaped hole to make the protruding part 124 slide along the groove, and after the mark line on the surface of the slider 12 moves to the set position of the scale, screwing the nut 122 to make the nut 122 abut against the fixed plate 11, thereby fixing the position of the slider 12;
it is relative with location portion 123 and reinforcing bar, observe horizontal bubble appearance 13 and rotate fixed plate 11, make fixed plate 11 keep the level, and support slider 12 in the reinforcing bar, make the reinforcing bar aim at the sign line on the slider 12, if all reinforcing bars all can aim at with the sign line on the slider 12 that corresponds, then explain the interval accord with the requirement of reinforcing bar, if there is the reinforcing bar can not aim at with the sign line of the slider 12 that corresponds, then explain the position of this reinforcing bar is not conform to the requirement, can be according to the position control reinforcing bar of sign line on the slider 12 that corresponds, make the interval accord with the requirement of reinforcing bar.
The invention also provides a using method of the device for detecting the spacing between the steel bars, which comprises the following steps:
providing a detection device, and adjusting the positions of the sliding blocks 12 along the sliding groove according to the set interval of the steel bars;
the sliding blocks 12 are abutted against the corresponding steel bars, and if each sliding block 12 can abut against the corresponding steel bar, a set interval is formed between the steel bars.
Further, the device also comprises a horizontal bubble instrument 13 arranged at the top of the fixed plate 11;
the fixing plate 11 is rotated according to the level bubble instrument 13 so that the fixing plate 11 is kept horizontal, and then the sliding blocks 12 are abutted against the corresponding steel bars so as to detect the distance between the steel bars.
Specifically, the sliding chute includes a strip-shaped hole which is opened in the fixed plate 11 and extends along the length direction of the fixed plate 11, and the sliding block 12 includes a bolt 121 which is inserted through the strip-shaped hole, a positioning portion 123 which is fixed on one side of the bolt 121 close to the scale, and a nut 122 which is screwed on the bolt 121;
the bolt 121 is moved along the bar-shaped hole to move the positioning portion 123, and the nut 122 is further screwed to abut the nut 122 against the fixing plate 11, thereby fixing the positioning portion 123.
Furthermore, marking lines are marked on one side of the slide block 12 close to the graduated scale;
according to the position of identification mark and scale regulation slider 12, when this slider 12 supported the reinforcing bar, aimed at the reinforcing bar with the identification mark to interval to between the reinforcing bar detects.
The specific operation mode of the practical implementation of the using method provided by the invention is as follows:
adjusting the position of the slider 12 according to the set interval between the steel bars, moving the bolt 121 along the bar-shaped hole to make the protruding part 124 slide along the groove, and after the mark line on the surface of the slider 12 moves to the set position of the scale, screwing the nut 122 to make the nut 122 abut against the fixed plate 11, thereby fixing the position of the slider 12;
it is relative with location portion 123 and reinforcing bar, observe horizontal bubble appearance 13 and rotate fixed plate 11, make fixed plate 11 keep the level, and support slider 12 in the reinforcing bar, make the reinforcing bar aim at the sign line on the slider 12, if all reinforcing bars all can aim at with the sign line on the slider 12 that corresponds, then explain the interval accord with the requirement of reinforcing bar, if there is the reinforcing bar can not aim at with the sign line of the slider 12 that corresponds, then explain the position of this reinforcing bar is not conform to the requirement, can be according to the position control reinforcing bar of sign line on the slider 12 that corresponds, make the interval accord with the requirement of reinforcing bar.
While the present invention has been described in detail and with reference to the embodiments thereof as illustrated in the accompanying drawings, it will be apparent to one skilled in the art that various changes and modifications can be made therein. Therefore, certain details of the embodiments are not to be interpreted as limiting, and the scope of the invention is to be determined by the appended claims.

Claims (10)

1. The utility model provides a detection device of reinforcing bar interval which characterized in that includes:
the fixing plate is provided with a sliding groove extending along the length direction of the fixing plate;
the sliding blocks are arranged in the sliding grooves in a sliding mode; and
the graduated scale is carved on the position, corresponding to the sliding groove, of the fixed plate, the positions of the sliding blocks are adjusted along the sliding groove according to the set interval of the steel bars, the set interval is formed among the sliding blocks, and therefore the sliding blocks and the corresponding steel bars can be compared, and the interval between the steel bars can be detected.
2. The apparatus for detecting a distance between reinforcing bars as claimed in claim 1, further comprising a horizontal bubble gauge installed at the top of the fixing plate.
3. The apparatus for detecting a distance between reinforcing bars according to claim 1, wherein the sliding groove includes a bar-shaped hole formed in the fixing plate and extending in a longitudinal direction of the fixing plate;
the slider is including wearing to locate the bolt in bar hole, be fixed in the bolt is close to one side of scale and part are located the downthehole location portion of bar and the screw nut of bolt cooperate through following the bar hole removes the bolt, and then revolve and twist the nut, so that the nut supports the fixed plate, thereby fix location portion.
4. The apparatus for detecting a distance between reinforcing bars according to claim 3, wherein the chute further comprises a groove formed in an inner sidewall of the bar-shaped hole and extending in a length direction of the fixing plate;
and the position of the positioning part corresponding to the groove is fixedly provided with a protruding part, the protruding part is slidably arranged in the groove, and the protruding part slides along the groove to drive the positioning part to move.
5. The apparatus for detecting a distance between reinforcing bars as claimed in claim 1, wherein a marking line is scribed on a side of the slider adjacent to the scale.
6. The apparatus for detecting a distance between reinforcing bars as claimed in claim 1, further comprising a handle installed at a side of the fixing plate away from the scale.
7. A method for using the device for detecting the distance between the reinforcing bars according to claim 1, comprising the steps of:
providing the detection device, and adjusting the positions of the sliding blocks along the sliding groove according to the set interval of the steel bars;
and abutting the sliding blocks against corresponding reinforcing steel bars, wherein the set interval is reserved between the reinforcing steel bars if each sliding block can abut against the corresponding reinforcing steel bar.
8. The method for using the device for detecting the interval between the reinforcing bars as claimed in claim 7, further comprising a horizontal bubble gauge installed at the top of the fixing plate;
and rotating the fixing plate according to the horizontal bubble instrument to enable the fixing plate to keep horizontal, and further enabling the sliding block to abut against the corresponding reinforcing steel bars so as to detect the distance between the reinforcing steel bars.
9. The method for using the device for detecting the distance between the reinforcing steel bars according to claim 7, wherein the sliding groove comprises a strip-shaped hole which is formed in the fixing plate and extends along the length direction of the fixing plate, and the sliding block comprises a bolt which is arranged in the strip-shaped hole in a penetrating manner, a positioning part which is fixed on one side of the bolt close to the graduated scale and a nut which is screwed on the bolt;
and moving the bolt along the strip-shaped hole to drive the positioning part to move, and further screwing the nut to enable the nut to abut against the fixing plate, so that the positioning part is fixed.
10. The use method of the device for detecting the distance between the steel bars as claimed in claim 7, wherein the side of the slide block close to the graduated scale is marked with a mark line;
and adjusting the position of the sliding block according to the identification line and the graduated scale, and aligning the identification line with the reinforcing steel bars when the sliding block abuts against the reinforcing steel bars so as to detect the space between the reinforcing steel bars.
CN202210113908.8A 2022-01-30 2022-01-30 Detection device for steel bar spacing and use method Pending CN114295033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210113908.8A CN114295033A (en) 2022-01-30 2022-01-30 Detection device for steel bar spacing and use method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210113908.8A CN114295033A (en) 2022-01-30 2022-01-30 Detection device for steel bar spacing and use method

Publications (1)

Publication Number Publication Date
CN114295033A true CN114295033A (en) 2022-04-08

Family

ID=80976946

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210113908.8A Pending CN114295033A (en) 2022-01-30 2022-01-30 Detection device for steel bar spacing and use method

Country Status (1)

Country Link
CN (1) CN114295033A (en)

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