CN213180038U

CN213180038U - Bridge pier verticality measuring device convenient to carry

Info

Publication number: CN213180038U
Application number: CN202022037995.2U
Authority: CN
Inventors: 余钦奇
Original assignee: Jiaxing Zhuoyue Traffic Construction Testing Co ltd
Current assignee: Jiaxing Zhuoyue Traffic Construction Testing Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-05-11
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a bridge pier is vertical degree measuring device who conveniently carries, including the telescopic link, the right-hand member welding of telescopic link has the bracing piece, and the top of bracing piece has seted up the spout, the spacing groove has been seted up to the inner diapire of spout, and the inner wall of spacing groove is fixed with supporting spring, and supporting spring's top is provided with the separation blade moreover, the inner wall swing joint of spout has the slider, and the top swing joint of slider has the folding rod, the one end of bracing piece is provided with the fixed column. This bridge pier vertical degree measuring device who conveniently carries is provided with the bracing piece, the folding rod is being connected to the dead lever, through rotating the dead lever, the folding rod will drive the slider motion for the slider removes inside the spout, has made things convenient for people to fold bridge pier vertical degree measuring device, thereby conveniently carries, has made things convenient for people's use to a certain extent, has improved people's availability factor, can give people and use bridge pier vertical degree measuring device to bring the facility.

Description

Bridge pier verticality measuring device convenient to carry

Technical Field

The utility model relates to a bridge pier is vertical measures technical field, specifically is a bridge pier is vertical measures device who conveniently carries.

Background

Bridge survey refers to the survey work that carries out in each stage of bridge survey design, construction and operation, builds a bridge, needs to carry out various survey works, includes wherein: surveying, construction measurements, completion measurements, etc.; according to different bridge types and different construction methods, the measurement work content and the measurement method are different, and the bridge measurement work is summarized as follows: measuring the length of the axle axis; positioning the centers of the piers and the platforms; laying out pier and table detail parts, beam parts and the like; in the bridge work progress, often need detect the straightness that hangs down of pier, post, wall, but current bridge pier vertical degree measuring device still has certain defect, just for example:

1. the conventional bridge abutment verticality measuring device is generally inconvenient for people to carry, the difficulty of measuring work of people is increased to a certain extent, redundant workload of people can be increased in the measuring process, the working efficiency of people can be reduced, and inconvenience can be brought to people using the bridge abutment verticality measuring device;

2. when people measure the bridge pier, the measuring line is too close to the bridge pier, the column or the wall surface, and the like, so that the measuring accuracy can be reduced, people are required to repeatedly measure the bridge pier to a certain extent, the working time of people is wasted, and the measuring efficiency of people is reduced.

Aiming at the problems, innovative design is urgently needed on the basis of the original bridge pier verticality measuring device structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge pier verticality measuring device who conveniently carries to solve the general inconvenient carrying of bridge pier verticality measuring device who provides in the above-mentioned background art, it is not very accurate problem to lead to measuring too closely apart from pier, post or wall with the measuring line.

In order to achieve the above object, the utility model provides a following technical scheme: a portable bridge pier verticality measuring device comprises a telescopic rod, wherein a supporting rod is welded at the right end of the telescopic rod, a sliding groove is formed in the top of the supporting rod, a limiting groove is formed in the inner bottom wall of the sliding groove, a supporting spring is fixed on the inner wall of the limiting groove, a blocking piece is arranged at the top of the supporting spring, a sliding block is movably connected to the inner wall of the sliding groove, a folding rod is movably connected to the top of the sliding block, a fixed column is arranged at one end of the supporting rod, a fixed rod is sleeved on the outer wall of the fixed column, a hollow hose is arranged on the outer wall of the fixed rod, a fixed box is fixed on the outer wall of the fixed rod, a supporting block is welded on the inner wall of the fixed box, a first fixed pulley is arranged on one side of the supporting block, a second fixed pulley is movably connected to the outer wall of the first fixed, and a plumb bob is fixed at one end of the plumb line, a wire coil is arranged at one end of the plumb line, and a rotating rod is arranged on the front side of the wire coil.

Preferably, the support rod and the slide block form a sliding structure through a sliding groove, and the inner wall of the sliding groove is attached to the bottom of the slide block.

Preferably, the support rod and the blocking piece form an elastic structure through a support spring, and the top of the support spring is attached to the bottom of the blocking piece.

Preferably, the first fixed pulley and the second fixed pulley form a sliding structure, and the outer wall of the first fixed pulley is attached to the outer wall of the second fixed pulley.

Preferably, the hammer line penetrates through the hollow hose to be connected with the wire coil.

Preferably, the rotating rod and the wire coil form an integrated structure, and the bottom of the rotating rod is attached to the front face of the wire coil.

Compared with the prior art, the beneficial effects of the utility model are that: the portable device for measuring the verticality of the bridge abutment is convenient to carry;

1. the bridge pier verticality measuring device is provided with the supporting rod, the fixed rod is connected with the folding rod, and the folding rod drives the sliding block to move by rotating the fixed rod, so that the sliding block moves in the sliding groove, and the bridge pier verticality measuring device is convenient for people to fold and carry, is convenient for people to use to a certain extent, improves the use efficiency of people, and brings convenience for people to use the bridge pier verticality measuring device;

2. be provided with the plumb bob, the plumb bob is being connected to the plumb bob, the plumb bob passes to be connected with the drum between first fixed pulley and the second fixed pulley, fixed case is being connected to the outside of two fixed pulleys, when needing to measure, fixed case and wall laminating, make the plumb bob have a quantitative distance with the bridge pier, it is close to the tremble that measures the object and take place to have reduced people to a certain extent when measuring with the hand, the measuring degree of accuracy has been improved, it needs to carry out many times to the bridge pier to reduce people, the operating time of people has been saved, people's measurement efficiency has been improved.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic structural view of the support rod and the fixing rod of the present invention.

In the figure: 1. a telescopic rod; 2. a support bar; 3. a chute; 4. a limiting groove; 5. a support spring; 6. a baffle plate; 7. a slider; 8. a folding bar; 9. fixing a column; 10. fixing the rod; 11. a hollow hose; 12. a fixed box; 13. a support block; 14. a first fixed pulley; 15. a second fixed pulley; 16. a fixed block; 17. a hammer line; 18. a plumb bob; 19. wire coils; 20. and (4) rotating the rod.

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, the present invention provides a technical solution: a portable bridge pier verticality measuring device comprises a telescopic rod 1, a supporting rod 2, a sliding groove 3, a limiting groove 4, a supporting spring 5, a blocking piece 6, a sliding block 7, a folding rod 8, a fixed column 9, a fixed rod 10, a hollow hose 11, a fixed box 12, a supporting block 13, a first fixed pulley 14, a second fixed pulley 15, a fixed block 16, a hammer 17, a plumb bob 18, a wire coil 19 and a rotating rod 20, wherein the right end of the telescopic rod 1 is welded with the supporting rod 2, the top of the supporting rod 2 is provided with the sliding groove 3, the inner bottom wall of the sliding groove 3 is provided with the limiting groove 4, the inner wall of the limiting groove 4 is fixed with the supporting spring 5, the top of the supporting spring 5 is provided with the blocking piece 6, the inner wall of the sliding groove 3 is movably connected with the sliding block 7, the top of the sliding block 7 is movably connected with the folding rod 8, one, and the outer wall of dead lever 10 is provided with hollow hose 11, the outer wall of dead lever 10 is fixed with fixed case 12, and the inner wall welding of fixed case 12 has supporting shoe 13, one side of supporting shoe 13 is provided with first fixed pulley 14, and the outer wall swing joint of first fixed pulley 14 has second fixed pulley 15, and one side of second fixed pulley 15 is fixed with fixed block 16, the outer wall activity of second fixed pulley 15 is provided with hammer line 17, and the one end of hammer line 17 is fixed with plumb 18, the one end of hammer line 17 is provided with drum 19, and the front of drum 19 is provided with bull stick 20.

The support rod 2 and the slide block 7 form a sliding structure through the chute 3, the inner wall of the chute 3 is attached to the bottom of the slide block 7, and the slide block 7 can conveniently slide in the chute 3 through the arranged chute 3;

the support rod 2 and the baffle 6 form an elastic structure through the support spring 5, the top of the support spring 5 is attached to the bottom of the baffle 6, and the support spring 5 is arranged, so that the slide block 7 can be fixed better;

the first fixed pulley 14 and the second fixed pulley 15 form a sliding structure, the outer wall of the first fixed pulley 14 is attached to the outer wall of the second fixed pulley 15, and the first fixed pulley 14 and the second fixed pulley 15 are arranged simultaneously, so that the stability of the hammer line 17 is kept better;

the hammer line 17 penetrates through the hollow hose 11 to be connected with the wire coil 19, and the hammer line 17 is conveniently fixed through the arranged hollow hose 11, so that the hammer line 17 is prevented from shaking;

the rotating rod 20 and the wire coil 19 form an integrated structure, the bottom of the rotating rod 20 is attached to the front face of the wire coil 19, and the wire coil 19 is convenient to rotate better through the arranged rotating rod 20.

The working principle is as follows: when the portable bridge abutment verticality measuring device is used, according to fig. 1, 2 and 3, the fixed rod 10 is connected with the folding rod 8, the fixed rod 10 is rotated to enable the fixed rod 10 to drive the folding rod 8 to move, the folding rod 8 is connected with the sliding block 7, the sliding block 7 can move along the sliding groove 3, when the sliding block 7 passes through the blocking piece 6, the blocking piece 6 moves downwards and compresses the supporting spring 5, when the sliding block 7 passes through the blocking piece 6, the supporting spring 5 resets, the blocking piece 6 restores and fixes and limits the sliding block 7, when the device is not needed to be used, the blocking piece 6 is pressed downwards, the sliding block 7 returns along the sliding groove 3, the folding rod 8 can be folded, and the fixed rod 10 enables the supporting rod 2 to be folded with the fixed column 9 under the action of the fixed column 9;

according to fig. 1 and 2, the rotary rod 20 is rotated to drive the wire coil 19 to rotate, the hammer line 17 on the wire coil 19 is lengthened, the hammer line 17 passes through the hollow hose 11 and between the first fixed pulley 14 on the supporting block 13 and the second fixed pulley 15 on the fixed block 16 to be connected with the wire hammer 18, so that the wire hammer 18 can be stably suspended, and the wire hammer 18 can keep a certain distance from the bridge abutment through the attachment of the fixed box 12 and the bridge abutment.

Those not described in detail in this specification are within the skill of the art.

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 bridge pier verticality measuring device who conveniently carries, includes telescopic link (1), its characterized in that: the right end of the telescopic rod (1) is welded with a support rod (2), the top of the support rod (2) is provided with a sliding groove (3), the inner bottom wall of the sliding groove (3) is provided with a limit groove (4), the inner wall of the limit groove (4) is fixed with a support spring (5), the top of the support spring (5) is provided with a baffle (6), the inner wall of the sliding groove (3) is movably connected with a sliding block (7), the top of the sliding block (7) is movably connected with a folding rod (8), one end of the support rod (2) is provided with a fixed column (9), the outer wall of the fixed column (9) is sleeved with a fixed rod (10), the outer wall of the fixed rod (10) is provided with a hollow hose (11), the outer wall of the fixed rod (10) is fixed with a fixed box (12), the inner wall of the fixed box (12) is welded with a support block, and the outer wall swing joint of first fixed pulley (14) has second fixed pulley (15), and one side of second fixed pulley (15) is fixed with fixed block (16) moreover, the outer wall activity of second fixed pulley (15) is provided with hammer line (17), and the one end of hammer line (17) is fixed with plumb bob (18), the one end of hammer line (17) is provided with drum (19), and the front of drum (19) is provided with bull stick (20).

2. The bridge abutment verticality measuring device convenient to carry according to claim 1, is characterized in that: the support rod (2) and the sliding block (7) form a sliding structure through the sliding groove (3), and the inner wall of the sliding groove (3) is attached to the bottom of the sliding block (7).

3. The bridge abutment verticality measuring device convenient to carry according to claim 1, is characterized in that: the support rod (2) and the baffle plate (6) form an elastic structure through the support spring (5), and the top of the support spring (5) is attached to the bottom of the baffle plate (6).

4. The bridge abutment verticality measuring device convenient to carry according to claim 1, is characterized in that: the first fixed pulley (14) and the second fixed pulley (15) form a sliding structure, and the outer wall of the first fixed pulley (14) is attached to the outer wall of the second fixed pulley (15).

5. The bridge abutment verticality measuring device convenient to carry according to claim 1, is characterized in that: the hammer line (17) penetrates through the hollow hose (11) and is connected with the wire coil (19).

6. The bridge abutment verticality measuring device convenient to carry according to claim 1, is characterized in that: the rotating rod (20) and the wire coil (19) form an integrated structure, and the bottom of the rotating rod (20) is attached to the front face of the wire coil (19).