CN210004946U

CN210004946U - portable highway bridge construction measuring device

Info

Publication number: CN210004946U
Application number: CN201920915135.9U
Authority: CN
Inventors: 张东箭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-01-31
Anticipated expiration: 2029-06-18

Abstract

The utility model discloses an portable public road bridge roof beam construction measuring device, including the connecting block, 0 th handle has been installed to the end of connecting block, the other end of connecting block has installed the th contact plate, the connecting block facial make-up is equipped with the chi board, the chi board facial make-up is equipped with the sliding sleeve, the sliding sleeve moves on the chi board, and the second contact plate moves along with the sliding sleeve, go into the steel reinforcement cage with the card between th contact plate and the second contact plate, then reverse promotion sliding sleeve, make th contact plate and second contact plate compress tightly the both ends of steel reinforcement cage respectively, because the upper end of th contact plate and the upper end of connecting block are on the horizontal plane of , the lower extreme of second contact plate and the lower extreme of sliding sleeve are on the horizontal plane of , therefore the length that th contact plate and second contact plate press from both sides corresponds the distance between sliding sleeve and the connecting block, the sliding sleeve lower extreme corresponds the scale mark and is.

Description

portable highway bridge construction measuring device

Technical Field

The utility model relates to an portable public road bridge roof beam construction measuring device.

Background

The highway bridge engineering comprises main bridge engineering and auxiliary engineering facilities in a bridge position overall, wherein the auxiliary engineering facilities are multiple, such as structures for regulating and controlling water flow, including revetments, diversion dikes and the like for keeping a river channel at the bridge position stable, approach bridges with bridge heads connected with a highway, railings for preventing wheels from colliding on a bridge floor, sidewalk railings for ensuring pedestrian safety, marks on the bridge, under-bridge navigation marks, bridge floor lighting equipment and the like.

The existing highway bridge needs to erect a supporting beam column below a bridge deck, the width of a steel reinforcement cage at the center of the beam column is the key of the design of the steel reinforcement cage, so that the width of the steel reinforcement cage needs to be measured manually by a tape measure in the process of trapping the steel reinforcement cage, workers need to press the end part of the tape measure by hands in order to enable the data measured by the tape measure to be more accurate, and then workers need to pull the tape measure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide portable public road bridge roof beam construction measuring device to propose the not convenient problem of measurement in solving above-mentioned background art.

In order to achieve the purpose, the utility model provides an portable public road bridge roof beam construction measuring device, including the connecting block, the end of connecting block has installed the handle, the end of connecting block has installed the contact plate in addition, the connecting block facial make-up is equipped with the chi board, chi board facial make-up is equipped with the sliding sleeve, the end of sliding sleeve has installed the second contact plate, the end of sliding sleeve has installed the second handle in addition, be carved with scale mark and sign on the chi board respectively.

Preferably, the th handle and the second handle are round rod-shaped structures.

Preferably, the sliding sleeve is of a square sleeving structure, and the ruler plate is of a square plate structure.

Preferably, a second magnet piece is mounted on the side of the th handle, and a th magnet piece is mounted on the side of the second handle.

Preferably, a limiting plate is arranged at the end of the ruler plate.

Compared with the prior art, the beneficial effects of the utility model are that during the use, hand is held the handle, then hand pulling second handle in addition, make magnet piece break away from the attraction of second magnet piece, the sliding sleeve moves on the chi board, and the second contact plate moves along with the sliding sleeve, with contact plate and second contact plate between the card go into the steel reinforcement cage, then reverse promotion sliding sleeve, make contact plate and second contact plate compress tightly the both ends of steel reinforcement cage respectively, because the upper end of contact plate is on the horizontal plane of with the upper end of connecting block, the lower extreme of second contact plate is on the horizontal plane of same with the lower extreme of sliding sleeve, therefore the length that contact plate and second contact plate press from both sides corresponds the distance between sliding sleeve and the connecting block, namely the sliding sleeve lower extreme corresponds the scale mark and the sign is the reading of this length, can read out the width of steel reinforcement cage, need not two people to operate, and it is more convenient to operate, the inconvenient problem of measurement has been solved.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a partially cut-away front view of the present invention;

fig. 3 is a schematic cross-sectional view of the ruler plate and the sliding sleeve of the present invention.

In the figure, the device comprises a connecting block 1, a handle nd 2, a th contact plate 3, a ruler plate 4, a sliding sleeve 5, a second contact plate 6, a second handle 7, a magnet th 8, a magnet 9 second, scale lines 10, a mark 11 and a limit plate 12.

Detailed Description

The technical solution 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 , but not all embodiments.

portable highway bridge construction measuring devices, including a connecting block 1, the connecting block 1 is a square block structure, a 0 end of the connecting block 1 is provided with a 1 handle 2, a 2 handle 2 and a second handle 7 are circular rod-shaped structures, a left end of a handle 2 is connected with a center position of a right end of the connecting block 1 in a welding manner, another end of the connecting block 1 is provided with a contact plate 3, a 6 contact plate 3 is a square sheet-shaped structure, the connecting block 1 is a fusion-cast member, the right end is connected with a left end of the connecting block 1, an upper end of a contact plate 3 and an upper end of the connecting block 1 are on the same bar horizontal plane, the connecting block 1 is provided with a ruler plate 4, the ruler plate 4 is disposed at an upper end middle side of the connecting block 1, the ruler plate 1 is provided with a limiting plate , the ruler plate 4 is provided with a sliding sleeve 5, the sliding sleeve 5 and the sliding sleeve 4 is matched with a ruler plate 4, the sliding sleeve 5 is provided with a ruler plate 5, the sliding sleeve 5 is provided with a sliding sleeve 5, the sliding sleeve 5 and a sliding sleeve 5 is provided with a sliding bush 5, the sliding bush 5 is more, the sliding bush 5 is more, the sliding bush 5, the sliding bush 2 is more, the sliding bush 5, the sliding bush 2 is more, the sliding bush 2 is.

Referring to fig. 1 and 2, the second magnet piece 9 is mounted on the side of the th handle 2, the lower end of the second magnet piece 9 is connected to the upper portion of the right side of the th handle 2 by resin adhesive, the th magnet piece 8 is mounted on the side of the second handle 7, the upper side of the th magnet piece 8 is connected to the lower portion of the right side of the second handle 7 by resin adhesive, the lower end of the th magnet piece 8 has a magnetic pole N, and the upper end of the second magnet piece 9 has a magnetic pole S, so that the th magnet piece 8 can be attracted to the second magnet piece 9 to prevent the th handle 2 and the second handle 7 from being separated from each other.

When the utility model is used, holds handle by hand 2, then pulls handle 7 by hand, make th magnet piece 8 break away from the attraction of second magnet piece 9, sliding sleeve 5 moves on ruler board 4, and second contact plate 6 moves along with sliding sleeve 5, go into the steel reinforcement cage between th contact plate 3 and second contact plate 6, then promote sliding sleeve 5 in reverse direction, make th contact plate 3 and second contact plate 6 compress tightly the both ends of steel reinforcement cage respectively, because the upper end of 4 contact plate 3 and the upper end of connecting block 1 are on the same horizontal plane, the lower end of second contact plate 6 and the lower end of sliding sleeve 5 are on the same horizontal plane, therefore th contact plate 3 and second contact plate 6 are pressed from length corresponding to the distance between sliding sleeve 5 and connecting block 1, namely sliding sleeve 5 lower end corresponds to scale mark 10 and sign 11 for the reading of this length, can read the width of steel reinforcement cage, two people' S operation is not needed, and the second contact plate 6 is more convenient, when the second magnet piece comes close to the magnet piece 388, thereby the upper end of the second magnet piece comes close to the magnet piece 828, the magnet piece can be convenient for taking, the measurement, carry on the second magnet piece side of ruler room side, thereby carry No. 9, No. 2, No. 9, it has no need to carry the magnet piece, No. 9, it can be convenient for.

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

The portable highway bridge construction measuring device comprises a connecting block (1) and is characterized in that a end of the connecting block (1) is provided with a th handle (2), the other end of the connecting block (1) is provided with a th contact plate (3), a ruler plate (4) is arranged on the connecting block (1), the ruler plate (4) is provided with a sliding sleeve (5), the end of the sliding sleeve (5) is provided with a second contact plate (6), the other end of the sliding sleeve (5) is provided with a second handle (7), and scale marks (10) and marks (11) are respectively engraved on the ruler plate (4).
2. The portable road bridge construction measuring device of claim 1, wherein the handle (2) and the second handle (7) are round rod-shaped structures.
3. The kinds of portable public road bridge roof beam construction measuring device of claim 1, wherein the sliding sleeve (5) is a square nested structure, and the ruler plate (4) is a square plate-shaped structure.
4. The portable road and bridge construction measuring device of claim 2, wherein the th handle (2) is provided with a second magnet piece (9) at side, and the second handle (7) is provided with a th magnet piece (8) at side.
5. The kind of portable public road bridge roof construction measuring device of claim 3, wherein a limit plate (12) is installed at end of the ruler plate (4).