CN220437437U

CN220437437U - Measuring equipment for engineering investigation

Info

Publication number: CN220437437U
Application number: CN202321877049.6U
Authority: CN
Inventors: 余德
Original assignee: Sichuan Haohong Engineering Survey And Design Co ltd
Current assignee: Sichuan Haohong Engineering Survey And Design Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-02-02
Anticipated expiration: 2033-07-18

Abstract

The utility model relates to the technical field of engineering investigation measuring equipment, and discloses measuring equipment for engineering investigation, which comprises measuring rollers and a connecting frame, wherein the measuring rollers are rotationally connected in the connecting frame, connecting columns are fixedly connected to the center of the upper end face of the connecting frame, display screens are fixedly connected to the upper ends of the connecting columns, the display screens are electrically connected with the measuring rollers, through grooves are symmetrically formed in the connecting frame, sliding blocks are slidingly connected in the through grooves, mounting plates are fixedly connected between the sliding blocks, cleaning plates are connected to the lower ends of the mounting plates, sliding columns are fixedly connected to the upper ends of the sliding blocks, the sliding columns are fixedly connected to the connecting frame in a penetrating manner, lifting plates are fixedly connected between the upper ends of the sliding columns, and dust and soil can be cleaned along with the movement of the measuring rollers when the dust and the soil are attached to the surfaces of the rollers, so that the situation that the contact condition between the measuring rollers and the ground is changed due to the attachment of the dust and the soil is avoided, and deviation of a measuring result is caused.

Description

Measuring equipment for engineering investigation

Technical Field

The utility model relates to the technical field of engineering investigation measuring equipment, in particular to measuring equipment for engineering investigation.

Background

In the engineering investigation process, a measuring roller is usually used for measuring the length and the distance of linear engineering such as roads, railways, pipelines and the like, and can help engineers to acquire accurate distance data so as to perform positioning and arrangement in the design, planning and construction processes;

second, if the surface of the roller is covered with dust and soil, as the rolling distance increases, the attached dust and soil may accumulate on the measuring roller and gradually increase the measuring error, and the dust and soil attached to the surface of the measuring roller may cause poor friction between the roller and the ground, so that the roller is blocked or slides unstably.

Therefore, we propose a measuring device for engineering investigation to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides measuring equipment for engineering investigation, and solves the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a measuring equipment for engineering investigation, includes measures gyro wheel and link, it rotates to measure the gyro wheel and connects in the link, link up end center department fixedly connected with spliced pole, spliced pole upper end fixedly connected with display screen, display screen and measurement gyro wheel electric connection, the through groove has been seted up to the symmetry on the link, equal sliding connection has the slider in the through groove, fixedly connected with mounting panel between the slider, the mounting panel lower extreme is connected with the clearance board, equal fixedly connected with strut in slider upper end, the strut all runs through sliding connection on the link, fixedly connected with lifter plate between the strut upper end, lifter plate sliding connection is at the spliced pole surface, symmetrical fixedly connected with first spring between lifter plate and the link, first spring all overlaps to establish at the strut surface.

As a further scheme of the utility model: the lifting plate is characterized in that the upper end of the lifting plate is fixedly connected with a shaft sleeve, the shaft sleeve is sleeved on the outer surface of the connecting column, the upper end part of the outer surface of the connecting column is fixedly connected with a mounting column, the outer surface of the mounting column is provided with a sliding groove, the outer surface of the mounting column is connected with a handle, the handle is slidably connected onto the mounting column through the sliding groove, and a connecting rod is rotationally connected between the handle and the shaft sleeve.

As a further scheme of the utility model: the upper end face of the outer surface of the handle is provided with a limiting hole, the center of the right side of the display screen is fixedly connected with a fixed block, a limiting column is connected to the fixed block in a penetrating and sliding mode, and the limiting column is matched with the limiting hole.

As a further scheme of the utility model: the lower end face of the mounting plate is symmetrically and fixedly connected with a frame, and the cleaning plate is slidably connected between the two frames.

As a further scheme of the utility model: the cleaning plate is characterized in that an installation block is fixedly connected to the center of the right side of the cleaning plate, clamping columns are connected to the two sides of the installation block in a penetrating and sliding mode, through holes are formed in the frame, and the clamping columns are connected with the through holes in a clamping mode.

As a further scheme of the utility model: the clamping column outer surface is fixedly connected with a shifting block, a second spring is fixedly connected between the shifting block and the mounting block, and the second spring is sleeved on the clamping column outer surface.

The utility model has the beneficial effects that:

1. the upper end of the measuring roller is attached by driving the cleaning plate to descend, and when dust and soil are attached to the surface of the measuring roller, the dust and the soil are cleaned along with the movement of the measuring roller, so that the contact condition between the measuring roller and the ground is changed due to the attachment of the dust and the soil, and the occurrence of deviation of a measuring result is avoided.

2. Through spacing post and spacing hole looks adaptation, can be after the gyro wheel surface is measured in the laminating of clearance board, fix the position of clearance board, avoid the clearance board to receive the influence of earth and dust, rise automatically, lead to the clearance dynamics of clearance board not enough, the unable complete clearance is measured the dust on gyro wheel surface and the condition emergence of earth.

3. Through the mutual joint of card post and through-hole, not only can be convenient for the staff fix the clearance board under the mounting panel easily, can also be convenient for the staff later stage dismantle the clearance board and change, avoid clearance board live time overlength, the surface has collected too much dust and earth and has led to the condition emergence that follow-up cleaning efficiency reduces.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged view of area B of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of a partial structure of the present utility model;

FIG. 5 is a schematic view of the explosion structure of the connection of the mounting plate and the cleaning plate of the present utility model;

in the figure: 1. measuring a roller; 2. a connecting frame; 3. a connecting column; 4. a lifting plate; 5. a shaft sleeve; 6. a display screen; 7. a spool; 8. a first spring; 9. a through groove; 10. a slide block; 11. a mounting plate; 12. a cleaning plate; 13. a mounting block; 14. a frame; 15. a clamping column; 16. a shifting block; 17. a second spring; 18. a mounting column; 19. a handle; 20. a chute; 21. a connecting rod; 22. a fixed block; 23. a limit column; 24. a limiting hole; 25. and a through hole.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-5, a measuring device for engineering investigation comprises a measuring roller 1 and a connecting frame 2, the measuring roller 1 is rotationally connected in the connecting frame 2, a connecting column 3 is fixedly connected to the center of the upper end face of the connecting frame 2, a display screen 6 is fixedly connected to the upper end of the connecting column 3, the display screen 6 is electrically connected with the measuring roller 1, through grooves 9 are symmetrically formed in the connecting frame 2, sliding blocks 10 are fixedly connected in the through grooves 9, a mounting plate 11 is fixedly connected between the sliding blocks 10, a cleaning plate 12 is connected to the lower end of the mounting plate 11, sliding columns 7 are fixedly connected to the upper ends of the sliding blocks 10, the sliding columns 7 are fixedly connected to the connecting frame 2 in a penetrating manner, lifting plates 4 are fixedly connected to the outer surface of the connecting column 3 in a penetrating manner, a first spring 8 is symmetrically fixedly connected between the lifting plates 4 and the connecting frame 2, a shaft sleeve 5 is sleeved on the outer surface of the connecting column 3, a mounting column 18 is fixedly connected to the upper end of the outer surface of the connecting column 3, a mounting block 18 is fixedly connected to the outer surface of the connecting column 18, a handle 19 is fixedly connected to the outer surface of the handle 19, a limiting block 19 is fixedly connected to the outer surface of the handle 19, a limiting block 19 is fixedly connected to the handle 19, and a limiting block 19 is fixedly connected to the outer surface of the handle 19 is fixedly connected to the handle 19, and a limiting block 19 is fixedly connected to the handle 19 through a limiting block 22.

The effects achieved by this embodiment are as follows: in the prior art, dust and soil on engineering can be attached to the surface of the measuring roller 1, the attachment of the dust and the soil can change the contact condition between the roller and the ground, so that deviation occurs to a measuring result, especially when attachments are more or uneven, the rotation and rolling of the roller can be influenced, compared with the prior art, when the dust and the soil are attached to the surface of the measuring roller 1, the dust and the soil can be cleaned along with the movement of the measuring roller 1, so that the situation that the attachment of the dust and the soil can change the contact condition between the measuring roller 1 and the ground, and the deviation occurs to the measuring result is avoided;

secondly, through spacing post 23 and spacing hole 24 looks adaptation, can be after the laminating of clearance board 12 measures gyro wheel 1 surface, fix the position of clearance board 12, avoid clearance board 12 to receive the influence of earth and dust, rise automatically, lead to clearance board 12's clearance dynamics not enough, the unable complete clearance takes place with the condition of the dust on measuring gyro wheel 1 surface and earth.

Example two

As shown in fig. 1-5, the lower end surface of the mounting plate 11 is symmetrically and fixedly connected with a frame 14, a cleaning plate 12 is slidably connected between the two frames 14, a mounting block 13 is fixedly connected at the center of the right side of the cleaning plate 12, two sides of the mounting block 13 are respectively connected with a clamping column 15 in a penetrating manner, through holes 25 are respectively formed in the frames 14, the clamping columns 15 are respectively clamped with the through holes 25, a shifting block 16 is respectively fixedly connected to the outer surface of the clamping column 15, a second spring 17 is respectively and fixedly connected between the shifting block 16 and the mounting block 13, and the second springs 17 are respectively sleeved on the outer surface of the clamping column 15.

The effects achieved by this embodiment are as follows: compared with the prior art, through the mutual joint of card post 15 and through-hole 25, not only can be convenient for the staff fix cleaning plate 12 under mounting panel 11 easily, can also be convenient for the staff later stage dismantle the change to cleaning plate 12, avoid cleaning plate 12 live time overlength, the surface has collected too much dust and earth and has led to the condition emergence that follow-up cleaning efficiency reduces.

The working procedures and principles related to the whole contents of the first to second embodiments are as follows:

when workers find that excessive dust and soil are attached to the surface of the measuring roller 1, the workers push the handle 19, slide towards the display screen 6 through the surface of the mounting column 18 through the chute 20, drive the connecting rod 21 which is rotationally connected with the lower end face to move from an inclined state to a vertical state, push the shaft sleeve 5 to move downwards on the outer surface of the connecting column 3, push the lifting plate 4 to move downwards on the outer surface of the connecting column 3 along with the descending of the shaft sleeve 5, push the sliding column 7 connected with the lower end of the lifting plate 4 to synchronously move downwards and squeeze the first spring 8, at this time, the sliding column 7 pushes the sliding block 10 to slide downwards in the through groove 9, and drive the cleaning plate 12 to descend through the mounting plate 11, so that the cleaning plate 12 is attached to the upper part of the outer surface of the measuring roller 1, and the dust and the soil can be cleaned along with the movement of the measuring roller 1, so that the situation that the contact condition between the measuring roller 1 and the ground is changed due to the attachment of the dust and the soil is avoided, and deviation occurs in a measuring result;

after the cleaning plate 12 is attached to the surface of the measuring roller 1, a worker takes the limiting column 23, slides on the fixing block 22 and slides into the limiting hole 24 formed in the outer surface of the handle 19 to fix the handle 19, the position of the cleaning plate 12 is fixed, the cleaning plate 12 is prevented from being influenced by soil and dust, and the cleaning plate 12 is automatically lifted, so that the cleaning force of the cleaning plate 12 is insufficient, and the situation that the dust and soil on the surface of the measuring roller 1 cannot be completely cleaned occurs;

when the cleaning of the dust and soil attached to the outer surface of the measuring roller 1 is completed, the limiting column 23 is pulled out, and at the moment, the lifting plate 4 can be automatically driven to lift by the rebound force of the first spring 8, so that the cleaning plate 12 is separated from the surface of the measuring roller 1;

after the service time of the cleaning plate 12 is overlong, the staff extrudes two shifting blocks 16 to be close to each other, drives two side clamping columns 15 to slide into the mounting blocks 13, extrudes the second springs 17, at this time, the clamping columns 15 can synchronously slide out of through holes 25 formed in the frame 14, after the clamping columns 15 completely slide out of the through holes 25, the staff horizontally extracts the cleaning plate 12, the cleaning plate 12 can be pulled out from the space between the frames 14, then the new cleaning plate 12 is replaced to slide into the space between the two frames 14, finally the shifting blocks 16 are loosened, the clamping columns 15 can be automatically clamped into the through holes 25 through the rebound force of the second springs 17, so that the cleaning plate 12 can be easily fixed on the lower end face of the mounting plate 11 by the staff, the cleaning plate 12 can be conveniently detached and replaced later by the staff, the condition that the cleaning plate 12 is overlong in service time and excessive dust and soil are collected on the surface to cause the reduction of the subsequent cleaning efficiency is avoided.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides a measuring equipment for engineering investigation, includes measuring gyro wheel (1) and link (2), measuring gyro wheel (1) rotate and connect in link (2), link (2) up end center department fixedly connected with spliced pole (3), spliced pole (3) upper end fixedly connected with display screen (6), display screen (6) and measuring gyro wheel (1) electric connection, a serial communication port, through groove (9) have been seted up to the symmetry on link (2), equal sliding connection has slider (10) in through groove (9), fixedly connected with mounting panel (11) between slider (10), mounting panel (11) lower extreme is connected with clearance board (12), equal fixedly connected with traveller (7) of slider (10) upper end, all run through sliding connection on link (2), fixedly connected with lifter plate (4) between traveller (7) upper end, lifter plate (4) sliding connection is at spliced pole (3) surface, equal sliding connection is established at spring (8) between lifter plate (4) and the first spring (8).

2. The measuring device for engineering investigation according to claim 1, wherein the lifting plate (4) is fixedly connected with a shaft sleeve (5), the shaft sleeve (5) is sleeved on the outer surface of the connecting column (3), the upper end part of the outer surface of the connecting column (3) is fixedly connected with a mounting column (18), the outer surface of the mounting column (18) is provided with a sliding groove (20), the outer surface of the mounting column (18) is connected with a handle (19), the handle (19) is slidably connected on the mounting column (18) through the sliding groove (20), and a connecting rod (21) is rotatably connected between the handle (19) and the shaft sleeve (5).

3. The measuring device for engineering investigation according to claim 2, wherein the upper end face of the outer surface of the handle (19) is provided with a limiting hole (24), a fixed block (22) is fixedly connected to the center of the right side of the display screen (6), a limiting column (23) is connected to the fixed block (22) in a penetrating and sliding manner, and the limiting column (23) is matched with the limiting hole (24).

4. A measuring device for engineering investigation according to claim 1, characterized in that the lower end surface of the mounting plate (11) is symmetrically and fixedly connected with frames (14), and the cleaning plate (12) is slidably connected between the two frames (14).

5. The measuring device for engineering investigation according to claim 4, wherein the cleaning plate (12) is fixedly connected with a mounting block (13) at the center of the right side, two sides of the mounting block (13) are respectively connected with a clamping column (15) in a penetrating and sliding manner, the frame (14) is respectively provided with a through hole (25), and the clamping columns (15) are respectively clamped with the through holes (25) mutually.

6. The measuring device for engineering investigation according to claim 5, wherein the outer surfaces of the clamping columns (15) are fixedly connected with a shifting block (16), second springs (17) are fixedly connected between the shifting block (16) and the mounting block (13), and the second springs (17) are sleeved on the outer surfaces of the clamping columns (15).