CN209910680U

CN209910680U - Perpendicular detection device of road and bridge

Info

Publication number: CN209910680U
Application number: CN201920845576.6U
Authority: CN
Inventors: 马备; 刘特
Original assignee: Wuhan University of Science and Engineering WUSE
Current assignee: Wuhan University of Science and Engineering WUSE; Wuhan University of Science and Technology WHUST
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-01-07
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a road and bridge vertical detection device, which comprises a base, wherein the upper end of the base is connected with an adjusting bolt, the upper end of the adjusting bolt is connected with an adjusting knob, the upper end of the base is provided with a supporting box, the front surface of the supporting box is provided with a first fixing groove, the front surface of the first fixing groove is provided with a first level meter, the upper end of the first level meter is provided with a fixing shaft, the fixed shaft is connected with a pointer, the center of the pointer is provided with a red line, the lower end of the pointer is connected with a plumb, the right end of the supporting box is provided with a second fixing groove, the right end of the second fixing groove is provided with a second level gauge, the utility model has simple structure, in the road or bridge work progress, this device utilizes gravity can measure whether highway or bridge are perpendicular, detects the problem that probably exists on the straightness in the construction constantly, effectively avoids the phenomenon of doing over again because of the straightness problem produces.

Description

Perpendicular detection device of road and bridge

Technical Field

The utility model relates to a building engineering field specifically is a perpendicular detection device of road and bridge.

Background

China's economy rapid development, highway and bridge construction are fast, and the scale is big, and road or bridge are when being under construction, and its straightness that hangs down must restrict in the within range of construction requirement, if road or bridge its straightness that hangs down is not conform to the design requirement in the construction, light use life shortens, then can produce the accident that collapses seriously, causes casualties and loss of property, and traditional road bridge straightness detection device that hangs down is bulky, in some construction occasions inconvenient use, for better construction, the utility model discloses a road bridge straightness detection device that hangs down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that traditional road and bridge vertical detection device is bulky, can't be used in some construction occasions, and provide a road and bridge vertical detection device.

In order to achieve the above object, the utility model provides a following technical scheme: the base, the base upper end is connected with adjusting bolt, the adjusting bolt upper end is connected with adjust knob, the base upper end is provided with the support box, the support box openly is provided with first fixed slot, first fixed slot openly is provided with first spirit level, the inside colored kerosene that fills of first spirit level, evenly be provided with the scale on the first spirit level, first spirit level is semi-circular, first spirit level upper end semicircle central point is provided with the fixed axle, the fixed axle is connected with the pointer, pointer central authorities are provided with the red line, the pointer lower extreme is connected with the vertical, it is provided with the second fixed slot to support the box right-hand member, second fixed slot right-hand member is provided with the second spirit level, the inside colored kerosene that fills of second spirit level, evenly be provided with the scale on the second spirit level.

Preferably, the adjusting bolt is fixed with the base through a set screw, the adjusting bolt is connected with the adjusting knob through a welding technology, and the adjusting bolt is connected with the supporting box through threads.

Preferably, first fixed slot and first spirit level are glued and are connected, first spirit level adopts the ya keli material, the second fixed slot is glued with the second spirit level and is connected, the second spirit level adopts the ya keli material, and ya keli material luminousness is high, and the vision is clear and wear-resisting, high temperature resistant.

Preferably, the fixing shaft is connected to the support box by a welding technique.

Preferably, the pointer is the ya keli material, the fixed axle is connected through the bearing in the pointer upper end, the pointer lower extreme passes through bolted connection plumb.

Preferably, the red line and the pointer are connected by glue.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, in road or bridge work progress, this device utilizes gravity can measure whether highway or bridge are perpendicular, detects the problem that probably exists on the straightness that hangs down in the construction constantly, effectively avoids the rework phenomenon because of the straightness problem produces.

Drawings

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

Fig. 2 is a schematic view of the structure of the right side of the present invention.

Fig. 3 is a top view of the present invention.

Fig. 4 is the side structure schematic diagram of the adjusting bolt bottom connection of the present invention.

In the figure: 1-base, 2-adjusting bolt, 3-adjusting knob, 4-supporting box, 5-first fixing groove, 6-first level meter, 7-colored kerosene, 8-scale, 9-fixing shaft, 10-pointer, 11-red line, 12-plumb, 13-second fixing groove, 14-second level meter and 15-set screw.

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. 1-4, the present invention provides a technical solution: including base 1, base 1 plays strutting arrangement and absorbing effect, base 1 upper end is connected with adjusting bolt 2, adjusting bolt 2 plays the effect of adjusting device height, adjusting bolt 2 upper end is connected with adjust knob 3, adjust knob 3 makes things convenient for the adjusting device height, base 1 upper end is provided with support box 4, support box 4 plays the effect of bearing device part and support, support box 4 openly is provided with first fixed slot 5, first fixed slot 5 plays the effect of bearing first spirit level 6, first fixed slot 5 openly is provided with first spirit level 6, whether vertical plane is perpendicular with the horizontal plane about the display device of first spirit level 6, colored kerosene 7 is filled to first spirit level 6 inside, colored kerosene 7 conveniently observes the liquid level height, evenly be provided with scale 8 on the first spirit level 6, the scale 8 plays a role in displaying the position of a liquid level and the angle of a pointer, the first level gauge 6 is semicircular, a fixed shaft 9 is arranged at the center point of the semicircle at the upper end of the first level gauge 6, the fixed shaft 9 plays a role in providing a fulcrum for the circular motion of the pointer 10, the fixed shaft 9 is connected with the pointer 10, the pointer 10 is always perpendicular to the horizontal plane when in use, a red line 11 is arranged at the center of the pointer 10, the red line 11 marks the offset angle of the pointer 10, the lower end of the pointer 10 is connected with a plumb 12, the plumb 12 provides a counterweight effect for the pointer 10 so that the pointer 10 points to the center of the earth when in use, a second fixed groove 13 is arranged at the right end of the supporting box 4, the second fixed groove 13 plays a role in bearing a second level gauge 14, a second level gauge 14 is arranged at the right end of the second fixed groove 13, and the second level gauge 14 displays, the second level gauge 14 is filled with colored kerosene 7, and scales 8 are uniformly arranged on the second level gauge 14.

The utility model discloses a theory of operation does: the utility model relates to a road and bridge vertical detection device, when the road or bridge is under construction, constructors can place the device at the position where the road or bridge needs to detect the verticality, observe a second gradienter 14, the liquid level at two sides of the second gradienter 14 is at the same position, the front and back vertical surfaces of the device are perpendicular to the horizontal plane, if the liquid level at two sides of the second gradienter 14 is inconsistent, two adjusting knobs at the rear end of the device are required to be adjusted until the liquid level at two sides of the second gradienter 14 is consistent, after the second gradienter 14 is adjusted, the liquid level at two sides of a first gradienter 6 is observed, if the liquid level at two sides of the first gradienter 6 is consistent, the position of a red line 11 at a scale 8 is observed, the eccentricity is obtained, the verticality can be calculated, if the liquid level at two sides of the first gradienter 6 is inconsistent, two adjusting knobs at the front end of the device are required to be adjusted until, and observing the position of the red line 11 on the scale 8 to obtain the eccentricity, and calculating the verticality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a perpendicular detection device of road and bridge, includes base (1), its characterized in that: the device is characterized in that an adjusting bolt (2) is connected to the upper end of a base (1), an adjusting knob (3) is connected to the upper end of the adjusting bolt (2), a supporting box (4) is arranged at the upper end of the base (1), a first fixing groove (5) is arranged on the front side of the supporting box (4), a first level meter (6) is arranged on the front side of the first fixing groove (5), colored kerosene (7) is filled in the first level meter (6), scales (8) are uniformly arranged on the first level meter (6), the first level meter (6) is semicircular, a fixing shaft (9) is arranged at a semicircular center point of the upper end of the first level meter (6), a pointer (10) is connected to the fixing shaft (9), a red line (11) is arranged in the center of the pointer (10), a plumb (12) is connected to the lower end of the pointer (10), a second fixing groove (13) is arranged, second fixed slot (13) right-hand member is provided with second spirit level (14), second spirit level (14) inside is filled coloured kerosene (7), evenly be provided with scale (8) on second spirit level (14).

2. The road and bridge vertical detection device of claim 1, wherein: adjusting bolt (2) are fixed with base (1) through holding screw (15), adjusting bolt (2) are through welding technique connection adjust knob (3), adjusting bolt (2) support box (4) through threaded connection.

3. The road and bridge vertical detection device of claim 1, wherein: first fixed slot (5) are glued with first spirit level (6) and are connected, first spirit level (6) adopt the ya keli material, second fixed slot (13) are glued with second spirit level (14) and are connected, second spirit level (14) adopt the ya keli material.

4. The road and bridge vertical detection device of claim 1, wherein: the fixed shaft (9) is connected with the supporting box (4) through a welding technology.

5. The road and bridge vertical detection device of claim 1, wherein: pointer (10) are ya keli material, pointer (10) upper end passes through the bearing and connects fixed axle (9), pointer (10) lower extreme passes through bolted connection plumb (12).

6. The road and bridge vertical detection device of claim 1, wherein: the red line (11) is connected with the pointer (10) through glue.