CN214839789U

CN214839789U - On-spot mapping device of building engineering cost

Info

Publication number: CN214839789U
Application number: CN202121760498.3U
Authority: CN
Inventors: 周洁; 周健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-11-23
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses an on-spot mapping device of building engineering cost, including regulating box I, regulating box below is connected and is equipped with a plurality of supporting legs, the supporting leg lower extreme is connected and is equipped with the universal wheel, the center connection is equipped with the motor in the regulating box, the motor output stretches out regulating box one upper surface connection and is equipped with regulating box two, two internal rotation connections of regulating box are equipped with the pivot, the connection is equipped with bevel gear I in the pivot, bevel gear one side meshing is equipped with bevel gear two, bevel gear two center connection is equipped with the connecting axle, the connecting axle other end stretches out regulating box two and connects and be equipped with the knob, the pivot upper end stretches out regulating box two and connects and be equipped with the backup pad, the center connection is equipped with the support column in the backup pad, support column bilateral symmetry connects and is equipped with a plurality of springs, the connection of the spring other end is equipped with the widening board, it is equipped with the spirit level to connect on the backup pad lateral wall. Compared with the prior art, the utility model the advantage lie in: the surveying instrument is suitable for surveying instruments of various sizes, and is stable in support, strong in flexibility and high in accuracy.

Description

On-spot mapping device of building engineering cost

Technical Field

The utility model relates to a mapping device technical field specifically indicates a construction engineering cost on-the-spot mapping device.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities. Need use the on-spot mapping device of building engineering cost in building engineering, need survey and drawing in the direction of difference at the survey and drawing in-process, building engineering's topography is more complicated, need adjust the length of supporting leg, guarantee that mapping device is in the horizontally state, but current mapping device when surveying and drawing different position, it rotates whole device to need the user, be not convenient for adjust the survey and drawing direction, and the length of the supporting leg of being not convenient for adjust, inconvenience has been brought for the user, and can not adjust the size of device loading end according to surveying instrument's size, it is not stable enough to support.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a surveying instrument suitable for multiple size, support stably, the flexibility is strong, the on-the-spot mapping device of building engineering cost that the accuracy is high.

In order to solve the technical problem, the utility model provides a technical scheme does: a construction engineering cost on-site mapping device comprises a first adjusting box, wherein a plurality of supporting legs are connected and arranged below the first adjusting box, universal wheels are connected and arranged at the lower ends of the supporting legs, a motor is connected and arranged at the center inside the first adjusting box, a speed reducer electrically connected with the motor is connected and arranged inside the first adjusting box, the output end of the motor extends out of the upper surface of the first adjusting box and is connected and arranged with a second adjusting box, the lower part of the second adjusting box is rotatably connected with the upper surface of the first adjusting box through a large-scale bearing, a rotating shaft is rotatably connected and arranged inside the second adjusting box and is provided with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, the center of the second bevel gear, which is far away from the one side of the first bevel gear, is connected and arranged with a connecting shaft, the other end of the connecting shaft extends out of the second adjusting box and is provided with a knob, and the upper end of the rotating shaft extends out of the second adjusting box and is connected and provided with a supporting plate, the upper portion of the second adjusting box is located a supporting device is connected and arranged around the rotating shaft, a supporting column is connected and arranged at the center in the supporting plate, a plurality of springs are symmetrically connected and arranged on two sides of the supporting column, a widening plate is connected and arranged at one end of the supporting column, a sliding strip is connected and arranged below one end of the spring, a sliding groove of the sliding strip is connected and arranged in the supporting plate, through holes of the widening plate are matched and arranged on two sides of the supporting plate, a plurality of first fixing holes are formed in the widening plate, a second fixing hole is formed in the supporting plate and is matched with the first fixing hole, the supporting plate and the widening plate are fixedly connected through fixing bolts penetrating through the first fixing holes and the second fixing holes, and a level meter is connected and arranged on the side wall of the supporting plate.

Compared with the prior art, the utility model the advantage lie in: the universal wheel can make the device easily remove, increase the flexibility of device, the reduction gear can slow down the motor output, make the device can slowly rotate at the uniform velocity, the angle of the appearance of being convenient for to control, will adjust box one and be connected with adjusting box two through large-scale bearing, prevent that adjusting box two from rocking, make it easily rotate again, the stability of device is increased, the width that the widening board can adjust the backup pad according to the size of surveying instrument, both can guarantee to support stably, can avoid occuping a large amount of spaces again, the practicality of device is increased, the spring can make the widening board use to use up the back and withdraw automatically, time saving and labor saving, the gradient of spirit level real-time supervision backup pad, guarantee mapping result's accuracy.

Furthermore, the supporting leg is an electric telescopic rod, so that the height of the supporting leg can be conveniently adjusted and controlled.

Furthermore, the side wall of the knob is provided with anti-skid grains, so that the knob can be conveniently rotated.

Furthermore, strutting arrangement connects including rotating to be located the carousel of two upper surfaces of regulating box, the carousel top is located the pivot is connected all around and is equipped with a plurality of bracing pieces, upper end of the support bar with the backup pad lower surface is connected, and the bracing piece can play the supporting role to the backup pad, and the carousel makes the backup pad easily rotate simultaneously.

Furthermore, both ends all pass through the bearing with regulating box two with the carousel is connected about the pivot, the bearing both can be with the fixed position of pivot, make it easily rotate again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the rotating shaft portion of the present invention.

As shown in the figure: 1. a first adjusting box; 2. supporting legs; 3. a universal wheel; 4. a motor; 5. a speed reducer; 6. a second adjusting box; 7. a rotating shaft; 8. a first bevel gear; 9. a second bevel gear; 10. a connecting shaft; 11. a knob; 12. a support plate; 13. a support pillar; 14. a spring; 15. a widening plate; 16. a slide bar; 17. a chute; 18. a first fixing hole; 19. a fixing bolt; 20. a level gauge; 21. a turntable; 22. a support rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the attached drawings 1-2, the construction engineering cost on-site mapping device comprises a first adjusting box 1, a plurality of supporting legs 2 are connected and arranged below the first adjusting box 1, universal wheels 3 are connected and arranged at the lower ends of the supporting legs 2, a motor 4 is connected and arranged at the center in the first adjusting box 1, a speed reducer 5 electrically connected with the motor 4 is connected and arranged in the first adjusting box 1, an output end of the motor 4 extends out of the upper surface of the first adjusting box 1 and is connected and arranged with a second adjusting box 6, the lower portion of the second adjusting box 6 is rotatably connected with the upper surface of the first adjusting box 1 through a large-sized bearing, a rotating shaft 7 is rotatably connected and arranged in the second adjusting box 6, a first bevel gear 8 is connected and arranged on the rotating shaft 7, a second bevel gear 9 is meshed at one side of the first bevel gear 8, a connecting shaft 10 is connected and arranged at the center of the second bevel gear 9 far away from the first bevel gear 8, the other end of the connecting shaft 10 stretches out the second 6 adjusting box is connected and is equipped with the knob 11, the upper end of the rotating shaft 7 stretches out the second 6 adjusting box is connected and is equipped with the backup pad 12, the second 6 adjusting box top is located the rotating shaft 7 is connected all around and is equipped with strutting arrangement, the center connection is equipped with the support column 13 in the backup pad 12, the bilateral symmetry of the support column 13 is connected and is equipped with a plurality of springs 14, springs 14 keep away from the connection of support column 13 one end is equipped with the widening board 15, the widening board 15 is close to the connection of spring 14 one end below is equipped with the draw runner 16, the connection is equipped with the matching in the backup pad 12 the spout 17 of the draw runner 16, the backup pad 12 both sides are equipped with the matching the through-hole of the widening board 15, be equipped with a plurality of fixed orifices 18 on the widening board 15, be equipped with the second fixed orifices of matching in the backup pad 12, the backup pad 12 with the widening board 15 through running through the fixed orifices 18 with the fixed orifices 19 of the fixed orifices second 18 And a level gauge 20 is connected to the side wall of the support plate 12.

The supporting leg 2 is an electric telescopic rod. And anti-skid grains are arranged on the side wall of the knob 11. The supporting device comprises a rotary table 21 which is rotatably connected with the upper surface of the second adjusting box 6, a plurality of supporting rods 22 are connected and arranged around the rotating shaft 7 above the rotary table 21, and the upper ends of the supporting rods 22 are connected with the lower surface of the supporting plate 12. And the upper end and the lower end of the rotating shaft 7 are connected with the second adjusting box 6 and the turntable 21 through bearings.

The utility model discloses when concrete implementation: pulling the widening plate 15, moving the widening plate 15 out of the supporting plate 12 through the through hole, extending the spring 14, moving the slide bar 16 in the sliding groove 17, controlling the length of the widening plate 15 according to the size of the surveying instrument, inserting the fixing bolt 19 into the fixing hole II and the corresponding fixing hole I18, fixing the position of the widening plate 15, placing the surveying instrument on the supporting plate 12, moving the device to a proper position by using the universal wheel 3, fixing the universal wheel 3, adjusting the length of each electric telescopic rod, observing the level gauge 20, stopping adjusting the electric telescopic rod after the level gauge 20 displays that the supporting plate 12 is in a horizontal state, opening the motor 4 and the reducer 5, driving the adjusting box II 6 to slowly rotate by the motor 4, further driving the surveying instrument to rotate, adjusting the surveying instrument to be close to a proper angle, closing the motor 4, rotating the knob 11, driving the bevel gear II 9 to rotate by the knob 11 through the connecting shaft 10, two 9 meshing bevel gears of bevel gear 8 rotate, and bevel gear 8 drives pivot 7 and rotates, and then makes backup pad 12 drive the surveying instrument and rotate, and carousel 21 rotates simultaneously, finely tunes the angle of surveying instrument, treats that the surveying instrument angle is suitable after, can begin to measure.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a construction engineering cost on-spot mapping device, includes regulating box (1), its characterized in that: a plurality of supporting legs (2) are connected and arranged below the first adjusting box (1), universal wheels (3) are connected and arranged at the lower ends of the supporting legs (2), a motor (4) is connected and arranged at the inner center of the first adjusting box (1), a speed reducer (5) electrically connected with the motor (4) is connected and arranged in the first adjusting box (1), the output end of the motor (4) extends out of the upper surface of the first adjusting box (1) and is connected and arranged with a second adjusting box (6), the lower portion of the second adjusting box (6) is rotatably connected with the upper surface of the first adjusting box (1) through a large-sized bearing, a rotating shaft (7) is rotatably connected and arranged in the second adjusting box (6), a first bevel gear (8) is connected and arranged on the rotating shaft (7), a second bevel gear (9) is meshed and arranged on one side of the first bevel gear (8), a connecting shaft (10) is connected and arranged at the center of the second bevel gear (9) far away from the first bevel gear (8), the other end of the connecting shaft (10) extends out of the second adjusting box (6) and is connected with a knob (11), the upper end of the rotating shaft (7) extends out of the second adjusting box (6) and is provided with a supporting plate (12), a supporting device is arranged above the second adjusting box (6) and is connected with the periphery of the rotating shaft (7), a supporting column (13) is connected and arranged in the center of the supporting plate (12), a plurality of springs (14) are symmetrically connected and arranged on two sides of the supporting column (13), one end, far away from the supporting column (13), of each spring (14) is connected and provided with a widening plate (15), a sliding strip (16) is connected and arranged below one end, close to the springs (14), of each widening plate (15), a sliding groove (17) matched with the corresponding sliding strip (16) is connected and arranged in the supporting plate (12), through holes matched with the widening plates (15) are arranged on two sides of the supporting plate (12), a plurality of first fixing holes (18) are arranged on the widening plates (15), the supporting plate (12) is provided with a second fixing hole matched with the first fixing hole (18), the supporting plate (12) and the widening plate (15) are fixedly connected through a first fixing hole (18) and a second fixing hole fixing bolt (19), and a level gauge (20) is connected and arranged on the side wall of the supporting plate (12).

2. The construction cost on-site surveying and mapping device of claim 1, wherein: the supporting legs (2) are electric telescopic rods.

3. The construction cost on-site surveying and mapping device of claim 1, wherein: the side wall of the knob (11) is provided with anti-skid grains.

4. The construction cost on-site surveying and mapping device of claim 1, wherein: the supporting device comprises a rotary table (21) which is rotatably connected with the upper surface of the second adjusting box (6), a plurality of supporting rods (22) are connected and arranged around the rotating shaft (7) above the rotary table (21), and the upper ends of the supporting rods (22) are connected with the lower surface of the supporting plate (12).

5. The construction cost on-site surveying and mapping device of claim 4, wherein: and the upper end and the lower end of the rotating shaft (7) are connected with the second adjusting box (6) and the turntable (21) through bearings.