CN216159885U

CN216159885U - On-spot mapping device of building engineering cost

Info

Publication number: CN216159885U
Application number: CN202122233709.4U
Authority: CN
Inventors: 黄洋洋; 曹国超; 陈慧峰; 张海英; 王永青
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-04-01
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a construction project cost on-site surveying and mapping device, and belongs to the field of surveying and mapping devices. The utility model provides an on-spot mapping device of building engineering cost, includes the range finding wheel, range finding wheel right side is connected with pivot A, the pivot A left end is connected with bevel gear A, bevel gear A rear is equipped with bevel gear B, bevel gear B middle part is equipped with pivot B, pivot B front end is connected with connecting piece A, pivot B rear end cover is equipped with the sleeve, be equipped with spring A in the sleeve, the sleeve rear end is connected with the brush dish, pivot A right side is connected with the gear box, the gear box rear side is connected with connecting rod A, connecting rod A lower part cover is equipped with connecting piece B, connecting rod A upper end is connected with connecting piece C, and this device can effectually detach the earth of adhesion on the range finding wheel, has increased the measuring accuracy.

Description

On-spot mapping device of building engineering cost

Technical Field

The utility model relates to the field of mapping devices, in particular to a construction engineering cost field mapping device.

Background

The surveying and mapping device is an instrument for measuring the distance between two points, and in the wheel-type distance measuring instrument, the measured distance is long, and the measurement is accurate, so that the surveying and mapping device is widely used for the measurement and evaluation of construction operations such as road engineering, pipeline laying engineering, professional surveying and mapping and the measurement of farmland construction management.

The existing construction cost field mapping device for the construction engineering has certain disadvantages when in use, and in the process of walking of the ranging travelling wheel, the existing construction cost field mapping device for the construction engineering can be bonded with some sundries such as soil and the like on the ranging wheel, so that the perimeter of the ranging wheel is increased to a certain extent, and the measurement accuracy is influenced; the existing construction engineering cost field mapping device lacks an effective supporting device for the distance measuring wheel when in use, so that the wheel type distance measuring device is troublesome to park midway during measurement, and certain influence is brought to practical use. The patent document of current publication number CN212363055U provides a building engineering cost on-spot mapping device, the device is through setting up clean subassembly, through install the spring between two sets of square boards, can reset after wasing the completion, do not influence the measuring wheel range finding, facilitate the use, add water to the water tank through the water inlet, the water tank soaks the sponge piece, make the sponge piece can be better clear away the earth and the debris that bond in the measuring wheel outside, avoid influencing the measuring precision, utilize connecting block one side fixed connection's footboard, can step on with the foot downwards, make the sponge piece wash, can save effort and convenient more than with the hand. Although the device has more beneficial effects, the following problems still exist: the device passes through sponge piece and measuring wheel frictional contact, cleans the measuring wheel for the sponge piece can only clean the rotation direction of measuring wheel, makes partial earth in the antiskid inslot of measuring wheel be difficult to by clean, makes the frictional force between measuring wheel and the ground reduce, and this can lead to carrying out the in-process of finding range, and measuring wheel and ground take place relative slip, lead to measurement accuracy to receive the influence. In view of this, we propose a construction cost field mapping device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide a construction project cost field mapping device to solve the problems in the background technology.

2. Technical scheme

A construction project cost on-site surveying and mapping device comprises a distance measuring wheel, wherein the right side of the distance measuring wheel is connected with a rotating shaft A, the left end of the rotating shaft A is connected with a bevel gear A, a bevel gear B is arranged behind the bevel gear A, the middle part of the bevel gear B is provided with a rotating shaft B, the front end of the rotating shaft B is connected with a connecting piece A, the rear end of the rotating shaft B is sleeved with a sleeve, a spring A is arranged in the sleeve, the rear end of the sleeve is connected with a brush disc, the right side of the rotating shaft A is connected with a gear box, the rear side of the gear box is connected with a connecting rod A, the lower part of the connecting rod A is sleeved with a connecting piece B, the upper end of the connecting rod A is connected with a connecting piece C, the upper end of the connecting piece C is connected with a connecting rod B, the outer side of the lower part of the connecting rod B is provided with a chute, be equipped with the stopper in the spout, the stopper outside is equipped with the stop collar, the stop collar top is equipped with spring B.

Preferably, the rotating shaft A is fixedly connected with the distance measuring wheel, the rotating shaft A is fixedly connected with the bevel gear A, and the rotating shaft A is fixedly installed on the gear box.

Preferably, the bevel gear B is meshed with the bevel gear A, the bevel gear B is fixedly connected with the rotating shaft B, the rotating shaft B is rotatably connected with the connecting piece A, and the connecting piece A is rotatably connected with the rotating shaft A.

Preferably, the rotating shaft B is connected with a sleeve in a sliding mode, and the sleeve is fixedly connected with the brush disc.

Preferably, connecting piece C all rotates with connecting rod A, connecting rod B to be connected, stop collar and the equal sliding connection of connecting rod A, connecting rod B, the stop collar is connected fixedly with the stopper, stopper and spout sliding connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the bevel gear A and the bevel gear B are arranged, so that when the distance measuring wheel is pushed to rotate, the bevel gear A can be driven to rotate through the rotating shaft A, the bevel gear A drives the rotating shaft B to rotate through the bevel gear B, the rotating shaft B drives the brush disc to rotate through the sleeve, the brush on the brush disc rotates on the surface of the distance measuring wheel, the distance measuring wheel is cleaned, soil adhered to the surface of the distance measuring wheel and soil in the anti-skid groove can be effectively removed, and the problem that the original device is difficult to remove the soil in the anti-skid groove is solved. The utility model has compact structure and reasonable design, can effectively remove the soil adhered on the distance measuring wheel and increases the accuracy of measurement.

2. According to the utility model, the connecting rod B is provided with the chute, and the limiting block is arranged in the chute, so that the limiting sleeve can be limited at the upper part of the chute by the limiting block under the pushing of the spring B, and the device is convenient to store; in addition, the limiting sleeve can be limited at the lower part of the sliding groove through the limiting block under the pulling of the spring B, so that the situation that the connecting rod A and the connecting rod B cannot be kept vertical to influence the measurement due to the fact that the limiting sleeve moves upwards due to vibration when the device is used can be avoided to a certain extent; moreover, through the spring A who sets up through the forward pulling brush dish for the brush dish can be inseparable with the contact of range finding wheel, increase clear effect.

Drawings

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

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a partial schematic structural view of the present invention;

the reference numbers in the figures illustrate: 1. a distance measuring wheel; 2. a rotating shaft A; 3. a bevel gear A; 4. a bevel gear B; 5. a rotating shaft B; 6. a connecting piece A; 7. a sleeve; 8. a spring A; 9. brushing a disc; 10. a gear case; 11. a connecting rod A; 12. a connecting piece B; 13. a connecting member C; 14. a connecting rod B; 15. a chute; 16. a limiting block; 17. a limiting sleeve; 18. and a spring B.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution:

the construction engineering cost on-site surveying and mapping device comprises a distance measuring wheel 1, wherein a rotating shaft A2 is connected to the right side of the distance measuring wheel 1, a bevel gear A3 is connected to the left end of the rotating shaft A2, a bevel gear B4 is arranged behind the bevel gear A3, a rotating shaft B5 is arranged in the middle of the bevel gear B4, a connecting piece A6 is connected to the front end of the rotating shaft B5, a sleeve 7 is sleeved on the rear end of the rotating shaft B5, a spring A8 is arranged in the sleeve 7, a brush disc 9 is connected to the rear end of the sleeve 7, a gear box 10 is connected to the right side of the rotating shaft A2, a connecting rod A11 is connected to the rear side of the gear box 10, a connecting piece B12 is sleeved on the lower portion of the connecting rod A11, a connecting piece C13 is connected to the upper end of the connecting piece A11, a connecting rod B14 is connected to the upper end of the connecting piece C13, a sliding groove 15 is formed on the outer side of the connecting rod B14, a limiting block 16 is provided with a limiting block 16, a limiting sleeve 17, a spring B18 is arranged above the limit sleeve 17; through setting up bevel gear A3 and bevel gear B4, make when promoting the rotation of range finding wheel 1, can drive bevel gear A3 through pivot A2 and rotate, make bevel gear A3 drive pivot B5 through bevel gear B4 and rotate, make pivot B5 pass through sleeve 7 and drive brush dish 9 and rotate, make the brush on the brush dish 9 rotate at range finding wheel 1 surface, clean range finding wheel 1, can effectually detach the earth of range finding wheel 1 surface adhesion and the earth of antiskid inslot.

Specifically, the rotating shaft A2 is fixedly connected with the distance measuring wheel 1, the rotating shaft A2 is fixedly connected with the bevel gear A3, and the rotating shaft A2 is fixedly installed on the gear box 10, so that the distance measuring wheel 1 can drive the bevel gear A3 to rotate when rotating.

Further, the bevel gear B4 is in meshed connection with the bevel gear A3, the bevel gear B4 is fixedly connected with the rotating shaft B5, the rotating shaft B5 is rotatably connected with the connecting piece A6, and the connecting piece A6 is rotatably connected with the rotating shaft A2, so that the bevel gear A3 can drive the bevel gear B4 to rotate.

Still further, the rotating shaft B5 is slidably connected with the sleeve 7, and the sleeve 7 is fixedly connected with the brush disc 9, so that the sleeve 7 can slide on the surface of the rotating shaft B5.

Furthermore, connecting piece C13 and connecting rod A11, connecting rod B14 all rotate to be connected, stop collar 17 and connecting rod A11, the equal sliding connection of connecting rod B14, stop collar 17 is connected fixedly with stopper 16, stopper 16 and spout 15 sliding connection for stop collar 17 can be fixed with the relative position of connecting rod A11, connecting rod B14.

The working principle is as follows: when the device is used, the limiting block 16 fixedly connected with the limiting sleeve 17 slides in the sliding groove 15 to the vertical part of the sliding groove 15 by rotating the limiting sleeve 17, the limiting sleeve 17 moves downwards under the pushing of the spring B18, the limiting block 16 moves to the bottom of the sliding groove 15 and stretches the spring B18 by pushing the limiting sleeve 17 downwards, then the limiting block 16 rotates to the horizontal groove at the bottom of the sliding groove 15 and fixes the limiting sleeve 17, so that the limiting sleeve 17 connects the connecting rod A11 with the connecting rod B14, and the connecting rod A11 and the connecting rod B14 are in the same straight line; promote range finding wheel 1 forward movement through connecting rod B14 for range finding wheel 1 drives pivot A2 and rotates, makes pivot A2 drive bevel gear B4 through bevel gear A3 and rotates, makes and drives brush dish 9 through sleeve 7 with bevel gear B5 that bevel gear B4 is connected fixedly and rotates, makes the brush on the brush dish 9 clean range finding wheel 1 surface, and meanwhile, gear box 10 will measure under the drive of pivot A2.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a construction engineering cost on-spot mapping device, includes range finding wheel (1), its characterized in that: the right side of the distance measuring wheel (1) is connected with a rotating shaft A (2), the left end of the rotating shaft A (2) is connected with a bevel gear A (3), a bevel gear B (4) is arranged at the rear of the bevel gear A (3), a rotating shaft B (5) is arranged in the middle of the bevel gear B (4), the front end of the rotating shaft B (5) is connected with a connecting piece A (6), a sleeve (7) is sleeved at the rear end of the rotating shaft B (5), a spring A (8) is arranged in the sleeve (7), the rear end of the sleeve (7) is connected with a brush disc (9), the right side of the rotating shaft A (2) is connected with a gear box (10), the rear side of the gear box (10) is connected with a connecting rod A (11), a connecting piece B (12) is sleeved at the lower part of the connecting rod A (11), the upper end of the connecting rod A (11) is connected with a connecting piece C (13), the upper end of the connecting piece C (13) is connected with a connecting rod B (14), connecting rod B (14) lower part outside has been seted up spout (15), be equipped with stopper (16) in spout (15), the stopper (16) outside is equipped with stop collar (17), stop collar (17) top is equipped with spring B (18).

2. The construction cost on-site surveying and mapping device of claim 1, wherein: the rotating shaft A (2) is fixedly connected with the distance measuring wheel (1), the rotating shaft A (2) is fixedly connected with the bevel gear A (3), and the rotating shaft A (2) is fixedly installed with the gear box (10).

3. The construction cost on-site surveying and mapping device of claim 1, wherein: bevel gear B (4) and bevel gear A (3) meshing connection, bevel gear B (4) are connected fixedly with pivot B (5), pivot B (5) rotate with connecting piece A (6) and are connected, connecting piece A (6) rotate with pivot A (2) and are connected.

4. The construction cost on-site surveying and mapping device of claim 1, wherein: the rotating shaft B (5) is connected with the sleeve (7) in a sliding mode, and the sleeve (7) is fixedly connected with the brush disc (9).

5. The construction cost on-site surveying and mapping device of claim 1, wherein: connecting piece C (13) all rotates with connecting rod A (11), connecting rod B (14) and is connected, stop collar (17) and the equal sliding connection of connecting rod A (11), connecting rod B (14), stop collar (17) are connected fixedly with stopper (16), stopper (16) and spout (15) sliding connection.