CN210374933U

CN210374933U - Engineering is managed with reinforcing bar diameter measurement pincers

Info

Publication number: CN210374933U
Application number: CN201921745242.8U
Authority: CN
Inventors: 王颜贺
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-04-21
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to a measuring device technical field just discloses a pincers are measured with steel bar diameter to engineering supervision, including first pincers wall, the first measuring claw of top fixedly connected with of first pincers wall, the inside swing joint of first pincers wall has first interior pincers wall. This engineering is managed and is used reinforcing bar diameter measurement pincers, when needs are measured the reinforcing bar, it grabs first ring and the second and grabs the ring to grasp, make the contained angle between first pincers wall and the second pincers wall reduce gradually, measure claw through first measurement and second and press from both sides the reinforcing bar clamp, the in-process of first pincers wall activity, can drive the slider and remove in the recess, the slider drives and measures the needle and remove on the dipperstick, when first measurement claw and second measure the claw and press from both sides the reinforcing bar clamp, measure the needle and stop moving on the dipperstick, reinforcing bar diameter measurement's purpose has been realized, and is convenient to use, the error of measuring the reinforcing bar diameter has been reduced, the availability factor of measuring pincers has been improved, the result of use of reinforcing bar has been improved.

Description

Engineering is managed with reinforcing bar diameter measurement pincers

Technical Field

The utility model relates to a measuring device technical field specifically is a pincers are measured with reinforcing bar diameter to engineering supervision.

Background

The steel bar is steel for reinforced concrete and prestressed reinforced concrete, the cross section of the steel bar is circular, sometimes is square with round corners, and comprises smooth steel bars, ribbed steel bars and twisted steel bars, the steel bar for reinforced concrete is straight bar or wire rod-shaped steel for reinforced concrete reinforcement, the shape of the steel bar is divided into smooth steel bars and deformed steel bars, and the delivery state is straight bar and wire rod.

The reinforcing bar is at the in-process that the engineering detected, often need use and measures pincers, but the current engineering is managed to have had the relatively poor shortcoming of measurement effect with reinforcing bar diameter measurement pincers, can't carry out effectual measurement to the reinforcing bar, and the error that leads to measuring the reinforcing bar is great, and inconvenient use has reduced the availability factor of measuring pincers, has reduced the result of use of reinforcing bar, so provides an engineering and manages to measure pincers with reinforcing bar diameter and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a pincers are measured to engineering is managed with steel bar diameter possesses advantages such as measuring effect is better, has solved current engineering is managed with steel bar diameter and has been measured pincers and have had the relatively poor shortcoming of measuring effect, can't carry out effectual measurement to the reinforcing bar, and the error that leads to measuring the reinforcing bar is great, and inconvenient use has reduced the availability factor of measuring pincers, has reduced the problem of the result of use of reinforcing bar.

(II) technical scheme

For realizing the better purpose of above-mentioned measuring effect, the utility model provides a following technical scheme: the steel bar diameter measuring pliers for engineering supervision comprise a first pliers wall, wherein a first measuring claw is fixedly connected to the top of the first pliers wall, a first inner pliers wall is movably connected to the inside of the first pliers wall, a first grabbing ring is fixedly connected to the right side of the first inner pliers wall, a rotating shaft is movably connected to the inner side of the first pliers wall, a second pliers wall is movably connected to the outer side of the rotating shaft, a second measuring claw is fixedly connected to the top of the second pliers wall, a second inner pliers wall is movably connected to the inside of the second pliers wall, a second grabbing ring is fixedly connected to the left side of the second inner pliers wall, a compression spring is fixedly connected to the left side of the first pliers wall, telescopic springs are fixedly connected to the front sides of the first inner pliers wall and the second inner pliers wall, a movable button is fixedly connected to the front side of each telescopic spring, and a sliding plate is fixedly connected to the front side of the second pliers wall, the bottom fixedly connected with dipperstick of slide, the front fixedly connected with fixed block of first pincers wall, the front fixedly connected with light of fixed block, the front fixedly connected with slider of first pincers wall, the front fixedly connected with of slider measures the needle.

Preferably, the right side of the first measuring claw and the left side of the second measuring claw are fixedly connected with a silica gel pad, and the first grabbing ring and the second grabbing ring are fixedly connected with a rubber pad.

Preferably, the inner side of the sliding plate is provided with a groove, the groove is connected with the sliding block in a sliding manner, and the compression spring is fixedly connected with the second clamp wall.

Preferably, one end of the front surface of the rotating shaft penetrates through the second jaw wall and the first jaw wall in sequence and extends to the inside of the first jaw wall.

Preferably, the top end of the second inner jaw wall extends through the second jaw wall and into the interior of the second jaw wall, and the top end of the first inner jaw wall extends through the first jaw wall and into the interior of the first jaw wall.

Preferably, the first grabbing ring and the second grabbing ring are both provided with through holes, and the measuring needle is movably connected with the measuring scale.

(III) advantageous effects

Compared with the prior art, the utility model provides an engineering is managed with reinforcing bar diameter measurement pincers possesses following beneficial effect:

the steel bar diameter measuring pliers for engineering supervision comprises a first gripping ring and a second gripping ring which are gripped when a steel bar needs to be measured, so that an included angle between a first pliers wall and a second pliers wall is gradually reduced, the steel bar is clamped through a first measuring claw and a second measuring claw, a sliding block is driven to move in a groove in the moving process of the first pliers wall, a measuring needle is driven to move on a measuring scale by the sliding block, when the steel bar is clamped through the first measuring claw and the second measuring claw, the measuring needle stops moving on the measuring scale, the purpose of measuring the diameter of the steel bar is achieved, two movable buttons are pressed respectively, the two movable buttons are retracted into the first pliers wall and the second pliers wall respectively through the elasticity of a telescopic spring, the first inner pliers wall and the second inner pliers wall are pulled simultaneously, the height of the pliers walls is adjusted, the diameter of the steel bar is measured better by workers conveniently, and an illuminating lamp is installed, can measure the reinforcing bar night, through the installation compression spring, can improve the stability that first pincers wall and second pincers wall removed, measure the claw when the reinforcing bar is pressed from both sides tightly with the second to first measuring claw, compression spring is in compression state, measure the claw when loosening the reinforcing bar when first measuring claw and second, compression spring is in the state of relaxing, through the installation silica gel pad, can prevent that first measuring claw and second from measuring the claw and receiving the damage when pressing from both sides tight reinforcing bar, through the installation rubber pad, prevent that the workman from when grasping first grab ring and second and grab the ring, the slip phenomenon appears, overall structure is simple, and convenient to use, reinforcing bar diameter measurement's purpose has been realized, reinforcing bar diameter measurement's effect has been improved, the error of measuring the reinforcing bar diameter has been reduced, the availability factor of measuring pincers has been improved, the result of use of reinforcing bar has been improved.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a left side view of the second forceps wall connection structure of the present invention.

In the figure: the measuring tool comprises a first clamp wall 1, a first measuring claw 2, a first inner clamp wall 3, a first grabbing ring 4, a rotating shaft 5, a second clamp wall 6, a second measuring claw 7, a second inner clamp wall 8, a second grabbing ring 9, a compression spring 10, an expansion spring 11, a movable button 12, a sliding plate 13, a measuring scale 14, a fixed block 15, a lighting lamp 16, a sliding block 17 and a measuring needle 18.

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.

Referring to fig. 1-3, a steel bar diameter measuring pliers for engineering supervision comprises a first pliers wall 1, a first measuring claw 2 fixedly connected to the top of the first pliers wall 1, a first inner pliers wall 3 movably connected to the inside of the first pliers wall 1, a first grasping ring 4 fixedly connected to the right side of the first inner pliers wall 3, a rotating shaft 5 movably connected to the inner side of the first pliers wall 1, a second pliers wall 6 movably connected to the outer side of the rotating shaft 5, a front end of the rotating shaft 5 sequentially penetrating through the second pliers wall 6 and the first pliers wall 1 and extending to the inside of the first pliers wall 1, a second measuring claw 7 fixedly connected to the top of the second pliers wall 6, a silicone pad fixedly connected to the right side of the first measuring claw 2 and the left side of the second measuring claw 7, a rubber pad fixedly connected to the inside of the first grasping ring 4 and the inside of the second grasping ring 9, a second inner pliers wall 8 movably connected to the inside of the second pliers wall 6, the top end of the second inner tong wall 8 penetrates through the second tong wall 6 and extends to the inside of the second tong wall 6, the top end of the first inner tong wall 3 penetrates through the first tong wall 1 and extends to the inside of the first tong wall 1, the left side of the second inner tong wall 8 is fixedly connected with a second grab ring 9, the left side of the first tong wall 1 is fixedly connected with a compression spring 10, the front sides of the first inner tong wall 3 and the second inner tong wall 8 are both fixedly connected with an extension spring 11, the front side of the extension spring 11 is fixedly connected with a movable button 12, the front side of the second tong wall 6 is fixedly connected with a sliding plate 13, the bottom of the sliding plate 13 is fixedly connected with a measuring scale 14, the front side of the first tong wall 1 is fixedly connected with a fixing block 15, the front side of the fixing block 15 is fixedly connected with an illuminating lamp 16, the front side of the first tong wall 1 is fixedly connected with a sliding block 17, the inner side of the sliding plate 13 is provided with a groove, the groove is connected, the front of the sliding block 17 is fixedly connected with a measuring needle 18, when a steel bar needs to be measured, the first grabbing ring 4 and the second grabbing ring 9 are grabbed, so that the included angle between the first tong wall 1 and the second tong wall 6 is gradually reduced, the steel bar is clamped through the first measuring claw 2 and the second measuring claw 7, the sliding block 17 is driven to move in the groove in the moving process of the first tong wall 1, the sliding block 17 drives the measuring needle 18 to move on the measuring scale 14, when the first measuring claw 2 and the second measuring claw 7 clamp the steel bar, the measuring needle 18 stops moving on the measuring scale 14, the purpose of measuring the diameter of the steel bar is realized, the two movable buttons 12 are respectively pressed, the two movable buttons 12 are respectively retracted into the first tong wall 1 and the second tong wall 6 through the elastic force of the telescopic spring 11, the first inner tong wall 3 and the second inner tong wall 8 are simultaneously pulled, and the height of the tong walls is adjusted, the diameter of the steel bar can be measured better by workers, the steel bar can be measured at night by installing the illuminating lamp 16, the stability of the movement of the first jaw wall 1 and the second jaw wall 6 can be improved by installing the compression spring 10, when the steel bar is clamped by the first measuring jaw 2 and the second measuring jaw 7, the compression spring 10 is in a compression state, when the steel bar is loosened by the first measuring jaw 2 and the second measuring jaw 7, the compression spring 10 is in a loosening state, the first measuring jaw 2 and the second measuring jaw 7 can be prevented from being damaged when the steel bar is clamped, by installing the rubber pad, the sliding phenomenon can be prevented when the workers grasp the first grasping ring 4 and the second grasping ring 9, the whole structure is simple, the use is convenient, the purpose of measuring the diameter of the steel bar is realized, the effect of measuring the diameter of the steel bar is improved, and the error of measuring the diameter of the steel bar is reduced, the availability factor of measuring pincers is improved, the result of use of reinforcing bar is improved, the through-hole has all been seted up to the inside of first ring 4 and the second of grabbing ring 9, measures needle 18 and dipperstick 14 swing joint.

When using, when needs are measured the reinforcing bar, grab first ring 4 and the second of grabbing and grab ring 9, make the contained angle between first pincers wall 1 and the second pincers wall 6 reduce gradually, measure claw 2 and second through first measurement and tightly the reinforcing bar clamp 7, the in-process of first pincers wall 1 activity, can drive slider 17 and remove in the recess, slider 17 drives measurement needle 18 and removes on dipperstick 14, when first measurement claw 2 and second measurement claw 7 are pressed from both sides the reinforcing bar clamp, measurement needle 18 stops moving on dipperstick 14, reinforcing bar diameter measurement's purpose has been realized.

In summary, when a steel bar needs to be measured, the steel bar diameter measuring pliers for engineering supervision seizes the first grab ring 4 and the second grab ring 9, so that the included angle between the first pliers wall 1 and the second pliers wall 6 is gradually reduced, the steel bar is clamped by the first measuring claw 2 and the second measuring claw 7, the first pliers wall 1 is driven to move in the groove in the moving process, the slider 17 drives the measuring needle 18 to move on the measuring scale 14, when the first measuring claw 2 and the second measuring claw 7 clamp the steel bar, the measuring needle 18 stops moving on the measuring scale 14, the purpose of measuring the steel bar diameter is achieved, the two movable buttons 12 are pressed respectively, the two movable buttons 12 are retracted into the first pliers wall 1 and the second pliers wall 6 respectively through the elastic force of the telescopic spring 11, the first inner pliers wall 3 and the second inner pliers wall 8 are pulled simultaneously, and the height of the pliers is adjusted, the diameter of the steel bar can be measured better by workers, the steel bar can be measured at night by installing the illuminating lamp 16, the stability of the movement of the first jaw wall 1 and the second jaw wall 6 can be improved by installing the compression spring 10, when the steel bar is clamped by the first measuring jaw 2 and the second measuring jaw 7, the compression spring 10 is in a compression state, when the steel bar is loosened by the first measuring jaw 2 and the second measuring jaw 7, the compression spring 10 is in a loosening state, the first measuring jaw 2 and the second measuring jaw 7 can be prevented from being damaged when the steel bar is clamped, by installing the rubber pad, the sliding phenomenon can be prevented when the workers grasp the first grasping ring 4 and the second grasping ring 9, the whole structure is simple, the use is convenient, the purpose of measuring the diameter of the steel bar is realized, the effect of measuring the diameter of the steel bar is improved, and the error of measuring the diameter of the steel bar is reduced, the efficiency of the use of measuring pincers is improved, the result of use of reinforcing bar has been improved, has solved current engineering and has managed to measure the pincers with reinforcing bar diameter and have had the relatively poor shortcoming of measurement, can't carry out effectual measurement to the reinforcing bar, and the error that leads to measuring the reinforcing bar is great, and inconvenient use has reduced the efficiency of the use of measuring pincers, has reduced the result of use's problem of reinforcing bar.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

1. The utility model provides a reinforcing bar diameter measurement pincers are used in engineering supervision, includes first pincers wall (1), its characterized in that: the measuring clamp comprises a first clamp wall (1), a first measuring claw (2) is fixedly connected to the top of the first clamp wall (1), a first inner clamp wall (3) is movably connected to the inside of the first clamp wall (1), a first grabbing ring (4) is fixedly connected to the right side of the first inner clamp wall (3), a rotating shaft (5) is movably connected to the inner side of the first clamp wall (1), a second clamp wall (6) is movably connected to the outer side of the rotating shaft (5), a second measuring claw (7) is fixedly connected to the top of the second clamp wall (6), a second inner clamp wall (8) is movably connected to the inside of the second clamp wall (6), a second grabbing ring (9) is fixedly connected to the left side of the second inner clamp wall (8), a compression spring (10) is fixedly connected to the left side of the first clamp wall (1), and extension springs (11) are fixedly connected to the fronts of the first inner clamp wall (3) and the second inner clamp wall (8), the utility model discloses a clamp, including telescopic spring (11), the positive fixedly connected with activity button (12), the positive fixedly connected with slide (13) of second pincers wall (6), the bottom fixedly connected with dipperstick (14) of slide (13), the positive fixedly connected with fixed block (15) of first pincers wall (1), the positive fixedly connected with light (16) of fixed block (15), the positive fixedly connected with slider (17) of first pincers wall (1), the positive fixedly connected with of slider (17) measures needle (18).

2. The steel bar diameter measuring pliers for engineering supervision according to claim 1, characterized in that: the right side of the first measuring claw (2) and the left side of the second measuring claw (7) are fixedly connected with silica gel pads, and the inner parts of the first grabbing ring (4) and the second grabbing ring (9) are fixedly connected with rubber pads.

3. The steel bar diameter measuring pliers for engineering supervision according to claim 1, characterized in that: the inner side of the sliding plate (13) is provided with a groove, the groove is connected with the sliding block (17) in a sliding mode, and the compression spring (10) is fixedly connected with the second clamp wall (6).

4. The steel bar diameter measuring pliers for engineering supervision according to claim 1, characterized in that: one end of the front surface of the rotating shaft (5) penetrates through the second clamp wall (6) and the first clamp wall (1) in sequence and extends into the first clamp wall (1).

5. The steel bar diameter measuring pliers for engineering supervision according to claim 1, characterized in that: the top end of the second inner tong wall (8) penetrates through the second tong wall (6) and extends to the inside of the second tong wall (6), and the top end of the first inner tong wall (3) penetrates through the first tong wall (1) and extends to the inside of the first tong wall (1).

6. The steel bar diameter measuring pliers for engineering supervision according to claim 1, characterized in that: the through holes are formed in the first grabbing ring (4) and the second grabbing ring (9), and the measuring needle (18) is movably connected with the measuring scale (14).