CN210426372U

CN210426372U - Road and bridge engineering is managed and is measured pincers with reinforcing bar diameter

Info

Publication number: CN210426372U
Application number: CN201921946309.4U
Authority: CN
Inventors: 霍晓锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-04-28
Anticipated expiration: 2029-11-12

Abstract

The utility model belongs to the technical field of bridge engineering, in particular to a reinforcing steel bar diameter measuring clamp for road and bridge engineering supervision, which comprises a measuring clamp, wherein a measuring mechanism is arranged above the front surface of the measuring clamp, a fixing mechanism is arranged on the upper surface of the measuring clamp, and the measuring mechanism comprises a cushion block, a measuring scale, a sliding frame, a scale mark, a baffle and a telescopic rod; through the dipperstick, the setting of sliding frame and telescopic link, make measuring pincers carry out the in-process of measuring to the diameter of reinforcing bar, can be after measuring pincers clamp tightly reinforcing bar, the both sides of reinforcing bar are hugged closely to the length messenger baffle through adjusting the telescopic link, the interval through two telescopic link bottom sliding frame on the dipperstick reachs the diameter data of reinforcing bar, make the dipperstick can not lead to the reading error because of sheltering from the reinforcing bar cross-section, through the regulation band, the activity is detained and the setting of pull rod, make measuring pincers carry out the in-process of measuring to the diameter of reinforcing bar, measuring pincers are after pressing from both sides tight reinforcing bar, the accessible will adjust the area and run.

Description

Road and bridge engineering is managed and is measured pincers with reinforcing bar diameter

Technical Field

The utility model belongs to the technical field of bridge engineering, concretely relates to road and bridge engineering manages and uses reinforcing bar diameter measurement pincers.

Background

Bridge engineering refers to the working process of bridge surveying, designing, constructing, maintaining, detecting and the like, and the scientific and engineering technology for researching the process, and is a branch of civil engineering. Bridge engineering mainly studies bridge design, determines bridge aperture, considers navigation and line requirements to determine bridge deck height, considers that a base is not scoured or frozen to determine foundation embedment depth, and designs a diversion building and the like.

The prior art has the following problems:

1. in the process of measuring the diameter of the steel bar by using the measuring pliers, the road and bridge engineering adopts a measuring ruler to directly measure, and the measuring ruler shields the section of the steel bar, so that workers are difficult to accurately read, and the measured diameter data of the steel bar has larger deviation;

2. in the process of measuring the diameter of the reinforcing steel bar by using the measuring pliers in the road and bridge engineering, after the measuring pliers clamp the reinforcing steel bar, the looseness of the measuring pliers is easy to occur due to negligence of workers, so that the data measured by the measuring pliers are larger or smaller due to the deflection of the measuring pliers, and the accurate value of the diameter of the reinforcing steel bar cannot be represented.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a road and bridge engineering is managed and is used reinforcing bar diameter measurement pincers has the diameter and measures and fixed characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge engineering is managed and is used reinforcing bar diameter measurement pincers, includes the measurement pincers, measurement pincers front surface top is equipped with measuring mechanism, the measurement pincers upper surface is equipped with fixed establishment, measuring mechanism includes cushion, dipperstick, sliding frame, scale mark, baffle and telescopic link, measurement pincers front surface one side is rotated and is connected with the dipperstick, measurement pincers front surface opposite side corresponds position department and is connected with the cushion, the scale mark has been seted up to the dipperstick front surface, dipperstick lateral wall sliding connection has the sliding frame, the sliding frame upper surface is connected with the telescopic link, the telescopic link upper end is connected with the baffle.

Preferably, a bolt is connected to the middle position of the front surface of the sliding frame.

Preferably, the other end of the measuring scale is connected with a limiting plate.

Preferably, the fixing mechanism comprises an adjusting belt, and one side of the upper surface of the measuring clamp is connected with the adjusting belt.

Preferably, the fixing mechanism further comprises a movable buckle, and the other side of the upper surface of the measuring clamp is connected with the movable buckle.

Preferably, the fixing mechanism further comprises a tension spring and a pull rod, the upper surface of the movable buckle is connected with the tension spring, and the upper end of the tension spring is connected with the pull rod.

Preferably, the fixing mechanism further comprises a projection, and the upper surface of the adjusting belt is connected with the projection.

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

1. the utility model discloses a dipperstick, sliding frame and telescopic link setting, make road and bridge engineering in the process of measuring the diameter of reinforcing bar with the measuring forceps, can be after the measuring forceps presss from both sides tight reinforcing bar, make the baffle hug closely the both sides of reinforcing bar through the length of adjusting the telescopic link, obtain the diameter data of reinforcing bar through the interval of two telescopic link bottom sliding frames on the dipperstick, make the dipperstick can not lead to the reading error because of sheltering from the reinforcing bar cross-section, make the reinforcing bar data that measure more accurate;

2. the utility model discloses a setting of adjusting band, activity knot and pull rod makes road and bridge engineering carry out the in-process of measuring with measuring pincers to the diameter of reinforcing bar, measures pincers after pressing from both sides tight reinforcing bar, the accessible passes through the activity with the adjusting band and buckles the back pulling, makes the pull rod block restriction adjusting band reverse slip between the lug under the effect of extension spring, make the closed inseparabler of measuring pincers, difficult because of staff's carelessness takes place not hard up, make the more representative of reinforcing bar data that measure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic structural view of a measuring mechanism in the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a schematic view of the movable buckle structure of the present invention;

in the figure: 1. measuring pliers; 2. a measuring mechanism; 21. cushion blocks; 22. measuring a scale; 23. a sliding frame; 24. scale lines; 25. a bolt; 26. a limiting plate; 27. a baffle plate; 28. a telescopic rod; 3. a fixing mechanism; 31. an adjustment belt; 32. a movable buckle; 33. a tension spring; 34. a pull rod; 35. and (4) a bump.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a road and bridge engineering is managed and is used reinforcing bar diameter measurement pincers, including measuring

pincers

1, 1 front surface top of measuring pincers is equipped with measuring mechanism 2, 1 upper surface of measuring pincers is equipped with fixed establishment 3, measuring mechanism 2 includes cushion 21, the dipperstick 22, sliding frame 23, scale mark 24, baffle 27 and

telescopic link

28, 1 front surface one side of measuring pincers is rotated and is connected with dipperstick 22, 1 front surface opposite side of measuring pincers corresponds position department and is connected with cushion 21, scale mark 24 has been seted up to dipperstick 22 front surface, 22 lateral wall sliding connection of dipperstick has sliding

frame

23, 23 upper surfaces of sliding frame are connected with

telescopic link

28, 28 upper ends of telescopic link are connected with baffle 27.

In this embodiment: through dipperstick 22, the setting of sliding frame 23 and telescopic link 28, make road and bridge engineering carry out the in-process of measuring with measuring pliers 1 to the diameter of reinforcing bar, can be after measuring pliers 1 presss from both sides tight reinforcing bar, length through adjusting telescopic link 28 makes the both sides that the reinforcing bar is hugged closely to baffle 27, the diameter data of reinforcing bar is reachd through the interval of two telescopic link 28 bottom sliding frames 23 on dipperstick 22, make dipperstick 22 can not lead to reading error because of sheltering from the reinforcing bar cross-section, make the more accuracy of the reinforcing bar data that measure.

Specifically, a bolt 25 is connected to the middle position of the front surface of the sliding frame 23; it is convenient to fix the position of the slide frame 23.

Specifically, the other end of the measuring scale 22 is connected with a limiting plate 26; preventing the sliding frame 23 from slipping off the measuring tape 22.

Specifically, the fixing mechanism 3 comprises an adjusting belt 31, and one side of the upper surface of the measuring forceps 1 is connected with the adjusting belt 31; the opened measuring forceps can be fixed conveniently.

Specifically, the fixing mechanism 3 further comprises a movable buckle 32, and the other side of the upper surface of the measuring forceps 1 is connected with the movable buckle 32; the opened measuring forceps can be fixed conveniently.

Specifically, the fixing mechanism 3 further comprises a tension spring 33 and a pull rod 34, the upper surface of the movable buckle 32 is connected with the tension spring 33, and the upper end of the tension spring 33 is connected with the pull rod 34; which facilitates the definition of the adjustment band 31 together with the cam 35.

Specifically, the fixing mechanism 3 further comprises a bump 35, and the upper surface of the adjusting belt 31 is connected with the bump 35; which facilitates the definition of the adjustment band 31 in conjunction with the pull rod 34.

The utility model discloses a theory of operation and use flow: through the arrangement of the measuring scale 22, the sliding frame 23 and the telescopic rod 28, the diameter of the steel bar can be measured by the measuring clamp 1 in the road and bridge engineering process, after the steel bar is clamped by the measuring clamp 1, the baffle 27 is tightly attached to two sides of the steel bar through adjusting the length of the telescopic rod 28, the diameter data of the steel bar can be obtained through the distance between the sliding frames 23 at the bottom ends of the two telescopic rods 28 on the measuring scale 22, the measuring scale 22 can not cause reading error due to shielding the section of the steel bar, the measured steel bar data is more accurate, through the arrangement of the adjusting belt 31, the movable buckle 32 and the pull rod 34, the diameter of the steel bar is measured by the measuring clamp 1 in the road and bridge engineering process, after the steel bar is clamped by the measuring clamp 1, the adjusting belt 31 can be pulled after penetrating through the movable buckle 32, so that the pull rod 34 is clamped between the convex blocks 35 under the action of, the measuring clamp 1 is closed more tightly, looseness is not prone to occurring due to negligence of workers, and measured steel bar data are representative.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a road and bridge engineering is managed with reinforcing bar diameter measurement pincers, includes measurement pincers (1), its characterized in that: measuring pincers (1) front surface top is equipped with measuring mechanism (2), measuring pincers (1) upper surface is equipped with fixed establishment (3), measuring mechanism (2) include cushion (21), dipperstick (22), sliding frame (23), scale mark (24), baffle (27) and telescopic link (28), measuring pincers (1) front surface one side is rotated and is connected with dipperstick (22), measuring pincers (1) front surface opposite side corresponds position department and is connected with cushion (21), scale mark (24) have been seted up to dipperstick (22) front surface, dipperstick (22) lateral wall sliding connection has sliding frame (23), sliding frame (23) upper surface is connected with telescopic link (28), telescopic link (28) upper end is connected with baffle (27).

2. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 1, characterized in that: the middle position of the front surface of the sliding frame (23) is connected with a bolt (25).

3. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 1, characterized in that: the other end of the measuring scale (22) is connected with a limiting plate (26).

4. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 1, characterized in that: the fixing mechanism (3) comprises an adjusting belt (31), and one side of the upper surface of the measuring forceps (1) is connected with the adjusting belt (31).

5. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 1, characterized in that: the fixing mechanism (3) further comprises a movable buckle (32), and the other side of the upper surface of the measuring forceps (1) is connected with the movable buckle (32).

6. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 5, characterized in that: fixed establishment (3) still include extension spring (33) and pull rod (34), activity is detained (32) upper surface and is connected with extension spring (33), extension spring (33) upper end is connected with pull rod (34).

7. The steel bar diameter measuring pliers for road and bridge engineering supervision according to claim 4, characterized in that: the fixing mechanism (3) further comprises a bump (35), and the upper surface of the adjusting belt (31) is connected with the bump (35).