CN212986524U

CN212986524U - Mapping device for on-site construction cost budget of construction cost

Info

Publication number: CN212986524U
Application number: CN202021632849.8U
Authority: CN
Inventors: 唐娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-16
Anticipated expiration: 2030-08-07

Abstract

The utility model provides a mapping device of on-spot cost budget of engineering cost. The mapping device for the on-site construction cost budget of the construction cost comprises: a box body; the shell is fixedly arranged on one side of the box body; the first rotating shaft is rotatably installed in the shell, and one end of the first rotating shaft extends out of the shell; the crank is fixedly arranged at one end of the first rotating shaft; the first belt pulley is fixedly sleeved on the first rotating shaft; the second rotating shaft is rotatably arranged in the shell, and one end of the second rotating shaft extends into the box body; the second belt pulley is fixedly arranged at one end of the second rotating shaft; the drawstring is sleeved on the first belt pulley and the second belt pulley. The utility model provides a mapping device of on-spot cost budget of engineering cost has convenient to use, can accomodate the advantage of protection to the surveying instrument.

Description

Mapping device for on-site construction cost budget of construction cost

Technical Field

The utility model relates to a mapping device technical field especially relates to a mapping device of on-spot cost budget of engineering cost.

Background

In the process of starting building of the building engineering, firstly, the construction cost of the building engineering needs to be estimated, generally, a field mapping mode is adopted for estimating the construction cost, a mapping device is required to be used in the mapping process, and the conventional mapping device mainly comprises a mapping instrument and a support frame.

However, in the prior art, since the measurement is mostly carried out outdoors or even in the area where weeds are clustered, the weeds and branches may damage the measuring instrument when moving, and therefore, a new construction cost mapping device for field cost budget is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can accomodate the mapping device of the on-the-spot cost budget of the engineering cost of protection to the surveying instrument.

For solving the technical problem, the utility model provides a mapping device of on-spot cost budget of engineering cost includes: a box body; the shell is fixedly arranged on one side of the box body; the first rotating shaft is rotatably installed in the shell, and one end of the first rotating shaft extends out of the shell; the crank is fixedly arranged at one end of the first rotating shaft; the first belt pulley is fixedly sleeved on the first rotating shaft; the second rotating shaft is rotatably arranged in the shell, and one end of the second rotating shaft extends into the box body; the second belt pulley is fixedly arranged at one end of the second rotating shaft; the drawstring is sleeved on the first belt pulley and the second belt pulley; the first conical gear is fixedly arranged at one end of the second rotating shaft; the partition plate is fixedly arranged in the box body; the two screws are rotatably arranged in the box body; the two second bevel gears are respectively fixedly sleeved on the two screws, and the first bevel gear is meshed with the corresponding second bevel gear; the driving rod is rotatably arranged in the box body; the two third bevel gears are fixedly arranged at the two ends of the driving rod respectively and are meshed with the corresponding second bevel gears respectively; the placing plate is sleeved on the two screw rods in a threaded manner; surveying instrument, surveying instrument fixed mounting is on placing the board.

Preferably, an outlet is formed in the inner wall of the top of the box body, and the outlet is matched with the surveying instrument.

Preferably, the bottom of the box body is hinged with three support frames.

Preferably, two sliding rods are fixedly mounted in the box body, and the placing plate is connected with the two sliding rods in a sliding mode.

Preferably, two supporting blocks are fixedly installed in the box body, and the driving rod is rotatably connected with the two supporting blocks.

Preferably, a rotating groove is formed in one side of the box body, and the first rotating shaft is rotatably connected with the rotating groove.

Compared with the prior art, the utility model provides a mapping device of on-spot cost budget of engineering cost has following beneficial effect:

the utility model provides a mapping device that on-spot cost of engineering cost budgets through first axis of rotation, crank, first belt pulley, second axis of rotation, second belt pulley, stretching strap, first conical gear, baffle, screw rod, second conical gear, actuating lever, third conical gear and place the board and cooperate, can accomodate and open the surveying instrument, can accomodate the surveying instrument to the box when removing the surveying instrument and protect.

Drawings

FIG. 1 is a schematic view of an elevational cross-sectional structure of a mapping apparatus for on-site construction cost budget of construction cost provided by the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

figure 3 is the utility model provides a mapping device's of on-spot cost budget of engineering cost looks sideways at sectional structure sketch map.

Reference numbers in the figures: 1. a box body; 2. a housing; 3. a first rotating shaft; 4. a crank; 5. a first pulley; 6. a second rotating shaft; 7. a second pulley; 8. pulling the belt; 9. a first bevel gear; 10. a partition plate; 11. a screw; 12. a second bevel gear; 13. a drive rod; 14. a third bevel gear; 15. placing the plate; 16. a surveying instrument.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional structural view of a mapping apparatus for on-site construction cost budget of construction cost according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; figure 3 is the utility model provides a mapping device's of on-spot cost budget of engineering cost looks sideways at sectional structure sketch map. The mapping device for the on-site cost budget of construction cost comprises: a box body 1; the shell 2 is fixedly arranged on one side of the box body 1; a first rotating shaft 3, wherein the first rotating shaft 3 is rotatably installed in the shell 2, and one end of the first rotating shaft 3 extends out of the shell 2; the crank 4 is fixedly arranged at one end of the first rotating shaft 3; the first belt pulley 5 is fixedly sleeved on the first rotating shaft 3; the second rotating shaft 6 is rotatably installed in the shell 2, and one end of the second rotating shaft 6 extends into the box body 1; the second belt pulley 7 is fixedly arranged at one end of the second rotating shaft 6; the drawstring 8 is sleeved on the first belt pulley 5 and the second belt pulley 7; a first bevel gear 9, wherein the first bevel gear 9 is fixedly arranged at one end of the second rotating shaft 6; the partition plate 10 is fixedly arranged in the box body 1; the two screws 11, the two screws 11 are rotatably arranged in the box body 1; two second bevel gears 12, wherein the two second bevel gears 12 are respectively fixedly sleeved on the two screws 11, and the first bevel gear 9 is meshed with the corresponding second bevel gear 12; the driving rod 13, the said driving rod 13 is installed in the container body 1 rotatably; two third bevel gears 14, wherein the two third bevel gears 14 are respectively fixedly installed at two ends of the driving rod 13, and the two third bevel gears 14 are respectively meshed with the corresponding second bevel gears 12; the placing plate 15 is sleeved on the two screw rods 11 in a threaded manner; surveying instrument 16, surveying instrument 16 fixed mounting is on placing board 15.

An outlet is formed in the inner wall of the top of the box body 1 and is matched with the surveying instrument 16.

The bottom of the box body 1 is hinged with three support frames.

Two sliding rods are fixedly installed in the box body 1, and the placing plate 15 is connected with the two sliding rods in a sliding mode.

Two supporting blocks are fixedly installed in the box body 1, and the driving rod 13 is rotatably connected with the two supporting blocks.

A rotating groove is formed in one side of the box body 1, and the first rotating shaft 3 is rotatably connected with the rotating groove.

The utility model provides a mapping device of on-spot cost budget of engineering cost's theory of operation as follows:

during the use, drive first axis of rotation 3 through crank 4 and rotate, first axis of rotation 3 drives first belt pulley 5 and rotates, first belt pulley 5 drives second belt pulley 7 through stretching strap 8 and rotates, second belt pulley 7 drives first bevel gear 9 through second axis of rotation 6 and rotates, first bevel gear 9 drives screw rod 11 through corresponding second bevel gear 12 and rotates, corresponding second bevel gear 12 drives actuating lever 13 through corresponding third bevel gear 14 and rotates, actuating lever 13 drives corresponding second bevel gear 12 through another third bevel gear 14 and rotates, thereby make two screw rods 11 rotate simultaneously, under the effect of screw thread, two screw rods 11 drive same board 15 of placing and rise, place board 15 and then drive surveying instrument 16 and rising, thereby the start-up work to surveying instrument 16 has been accomplished.

the utility model provides a mapping device that engineering cost's on-spot cost budgets, through first axis of rotation 3, crank 4, first belt pulley 5, second axis of rotation 6, second belt pulley 7, stretching strap 8, first conical gear 9, baffle 10, screw rod 11, second conical gear 12, actuating lever 13, third conical gear 14 and place board 15 and cooperate, can accomodate and open surveying instrument 16, can accomodate surveying instrument 16 to box 1 in when removing surveying instrument 16 and protect.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A mapping apparatus for on-site construction cost budget for construction costs, comprising:

a box body;

the shell is fixedly arranged on one side of the box body;

the first rotating shaft is rotatably installed in the shell, and one end of the first rotating shaft extends out of the shell;

the crank is fixedly arranged at one end of the first rotating shaft;

the first belt pulley is fixedly sleeved on the first rotating shaft;

the second rotating shaft is rotatably arranged in the shell, and one end of the second rotating shaft extends into the box body;

the second belt pulley is fixedly arranged at one end of the second rotating shaft;

the drawstring is sleeved on the first belt pulley and the second belt pulley;

the first conical gear is fixedly arranged at one end of the second rotating shaft;

the partition plate is fixedly arranged in the box body;

the two screws are rotatably arranged in the box body;

the two second bevel gears are respectively fixedly sleeved on the two screws, and the first bevel gear is meshed with the corresponding second bevel gear;

the driving rod is rotatably arranged in the box body;

the two third bevel gears are fixedly arranged at the two ends of the driving rod respectively and are meshed with the corresponding second bevel gears respectively;

the placing plate is sleeved on the two screw rods in a threaded manner;

surveying instrument, surveying instrument fixed mounting is on placing the board.

2. The apparatus for mapping on-site construction cost budget of construction cost according to claim 1, wherein an outlet is provided on the inner wall of the top of the box body, the outlet being adapted to the mapper.

3. A mapping apparatus for on-site construction cost budget for construction costs as set forth in claim 1 wherein the bottom of the box is hinged with three supports.

4. The apparatus for mapping on-site construction cost budget of construction cost according to claim 1, wherein two sliding rods are fixedly installed in the box body, and the placing plate is slidably connected with the two sliding rods.

5. The apparatus for mapping on-site construction cost budget according to claim 1, wherein two support blocks are fixedly installed in the box body, and the driving rod is rotatably connected with the two support blocks.

6. The apparatus for mapping on-site construction cost budget of construction cost according to claim 1, wherein a rotation groove is formed at one side of the box body, and the first rotation shaft is rotatably connected to the rotation groove.