CN213714329U

CN213714329U - Engineering measurement pay-off based on BIM technique

Info

Publication number: CN213714329U
Application number: CN202120054832.7U
Authority: CN
Inventors: 国殿欢; 王飞; 赵婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-07-16
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses an engineering measurement pay-off device based on BIM technology, which comprises a pay-off rack body, wherein a take-off and landing device is arranged in the pay-off rack body, the take-off and landing device comprises a turntable, a threaded rod is fixedly connected to the lower surface of the turntable, the outer surface of the threaded rod is movably connected with the pay-off rack body, a sliding pipe is movably connected to the lower surface of the threaded rod, two rotating rods are fixedly connected to the left and right surfaces of the pay-off rack body, the outer surface of each rotating rod is movably connected with a moving leg, the engineering measurement pay-off device based on BIM technology drives the pay-off rack body to move downwards through the turntable, the pay-off rack body moves downwards to drive the two moving legs to slide towards two sides, the two moving legs slide on the ground through four pulleys on the lower surface, the upper parts of the two moving legs slide outside the, the pay-off rack body is adjusted to move upwards or downwards, so that the use in different scenes is facilitated.

Description

Engineering measurement pay-off based on BIM technique

Technical Field

The utility model relates to an engineering survey pay-off technical field specifically is an engineering survey pay-off based on BIM technique.

Background

The construction site paying-off of the building engineering aims at calibrating the plane position, the shape and the elevation of a building designed on a drawing on the ground of a construction site. The construction and construction paying-off measurement work of the building engineering is the foundation of engineering construction, and the construction paying-off accuracy directly influences the construction working medium.

The construction unwrapping wire measurement work of building engineering is engineering construction's basis, and general pay-off is great, needs more than two people to operate when taking off and land, and operating procedure is loaded down with trivial details, wastes time and energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering survey pay-off based on BIM technique to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engineering survey pay-off based on BIM technique, includes the pay off rack body, this internal take-off and landing device that is equipped with of pay off rack, the take-off and landing device includes the carousel, fixedly connected with threaded rod below the carousel, the surface swing joint of threaded rod has the pay off rack body, swing joint has the slide pipe below the threaded rod, bull stick, every of the equal fixedly connected with in the left and right sides of pay off rack body the equal swing joint in surface of bull stick has one to remove the leg, every remove two pulleys of equal swing joint below the leg, the pay off rack body is equipped with the pedal device outward.

Preferably, fixedly connected with flange below the threaded rod, swing joint has a spring one, every between threaded rod and the slide tube two, every two springs of the equal fixedly connected with of higher authority of removal leg, every side shield of the equal fixedly connected with of higher authority of spring two, two the equal fixed connection of opposite face of side shield is at pay off rack body table wall, the positive swing joint of pay off rack body has a winding roller, the anterior left and right sides inner wall of pay off rack body all is equipped with two trapping mechanism pieces.

Preferably, the pedal device comprises a low box, a sliding pipe is fixedly connected to the upper surface of the low box, a T-shaped groove is formed in the lower surface of the low box, a pedal is movably connected to the inner surface of the T-shaped groove, and a convex plate is fixedly connected to the left surface and the right surface of the pedal.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this engineering survey pay-off based on BIM technique can slightly clip the line through two clamp wire pieces, reduces the condition that the line took place the spiral when going out, and building engineering construction unwrapping wire measurement work is engineering construction's basis, and general pay-off is great, need operate more than two people when taking off and land, and operating procedure is loaded down with trivial details, wastes time and energy, and this device takes off and land through simple rotation to manpower when being favorable to sparingly using has improved the practicality of device greatly.

(2) This engineering survey pay-off device based on BIM technique drives the pay off rack body through the carousel and moves down together, and the pay off rack body moves down and drives two and remove the leg and slide to both sides, and two remove the leg and slide on ground through four pulleys below, and two remove leg upper portions slide outside the bull stick, as needs pay off rack body rebound upset carousel can, through adjusting the pay off rack body and upwards or move down to be favorable to using in different scenes.

Drawings

FIG. 1 is a schematic structural view of the pay-off stand body of the present invention;

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

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

fig. 4 is a schematic view of the low box of the present invention.

In the figure: 1. a pay-off rack body; 11. a wire clamping block; 12. a winding roller; 2. a turntable; 21. a threaded rod; 22. a convex disc; 23. a first spring; 24. a slide pipe; 25. moving the legs; 26. a rotating rod; 27. a pulley; 28. a second spring; 29. a side dam; 3. a low box; 31. a T-shaped slot; 32. treading a pedal; 33. a convex plate.

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. 1-4, the present invention provides a technical solution: an engineering measurement pay-off device based on BIM technology comprises a pay-off rack body 1, a take-off and landing device is arranged in the pay-off rack body 1 and comprises a rotary table 2, a threaded rod 21 is fixedly connected to the lower surface of the rotary table 2, the outer surface of the threaded rod 21 is movably connected with the pay-off rack body 1, a sliding pipe 24 is movably connected to the lower surface of the threaded rod 21, rotary rods 26 are fixedly connected to the left surface and the right surface of the pay-off rack body 1 respectively, the rotary table 2 rotates to drive the threaded rod 21 to rotate, the threaded rod 21 rotates in the pay-off rack body 1 and moves upwards or downwards in the pay-off rack body 1, when the pay-off rack body 1 needs to move downwards, the rotary rod 21 rotates to drive a convex disc 22 to rotate, the convex disc 22 rotates in the sliding pipe 24, the outer surface of each rotary rod 26 is movably connected with a moving leg 25, a pedal device is arranged outside the pay-off rack body 1.

Threaded rod 21's below fixedly connected with flange 22, swing joint has a spring 23 between threaded rod 21 and the slide pipe 24, two 28 of the equal fixedly connected with spring on every removal leg 25, side shield 29 of the equal fixedly connected with on every two 28 of spring, two removal legs 25 are when removing to both sides, two 28 of springs can be by extrusion deformation, two 28 of springs can keep two stability of removing leg 25 when removing, the equal fixed connection in pay off rack body 1 table wall of opposite face of two side shield 29, pay off rack body 1 openly swing joint has a winding roller 12, the anterior two right and left sides inner wall of pay off rack body 1 all is equipped with two trapping mechanism pieces 11.

The pedal device includes low box 3, the higher authority fixedly connected with slide pipe 24 of low box 3, T word groove 31 has been seted up below low box 3, the internal surface swing joint in T word groove 31 has pedal 32, when needs adjust pay off rack body 1 height, take pedal 32 out from low box 3, convex plate 33 can prevent pedal 32 from leaving low box 3, pedal 32 is stepped on with the foot, slide pipe 24 can be fixed to pedal 32, convex plate 33 of the equal fixedly connected with in two sides about pedal 32.

Specifically, the utility model discloses during the use:

the first step is as follows: the method comprises the steps of winding wires on the surface of a winding roller 12 in advance, drawing a pedal 32 out of a low box 3 when the height of a pay-off rack body 1 needs to be adjusted, preventing the pedal 32 from leaving the low box 3 by a convex plate 33, stepping the pedal 32 by feet, fixing a sliding pipe 24 by the pedal 32, rotating a rotary disc 2, driving a threaded rod 21 to rotate by the rotation of the rotary disc 2, rotating the threaded rod 21 in the pay-off rack body 1 and moving the threaded rod 21 upwards or downwards in the pay-off rack body 1, driving the convex disc 22 to rotate by the rotation of the threaded rod 21 when the pay-off rack body 1 needs to move downwards, rotating the convex disc 22 in the sliding pipe 24 and moving downwards, driving the convex disc 22 to move downwards to extrude and deform a spring I23, driving the pay-off rack body 1 to move downwards together when the rotary disc 2 contacts the upper surface of the pay-off rack body 1, driving two moving legs 25 to slide towards two sides by the downward movement of, two move the leg 25 through following four pulleys 27 and slide on ground, two move leg 25 upper portions and slide outside bull stick 26, when needs pay off rack body 1 rebound upset carousel 2 can, through adjusting pay off rack body 1 upwards or move down to be favorable to using in different scenes.

The second step is that: two removal legs 25 are when removing to both sides, two springs two 28 can be by extrusion deformation, two springs two 28 can keep two stability of removing leg 25 when removing, it is rotatory to drive winding roller 12 through the hexagonal dish below rotatory winding roller 12 when using, it plugs out the line from the wire outlet hole on the pay off rack body 1 left side or right side, two trapping mechanism 11 can slightly clip the line simultaneously, reduce the condition that the line takes place the spiral when going out, building engineering construction unwrapping wire measurement work is the basis of engineering construction, general pay-off is great, need operate more than two people when taking off and land, the operating procedure is loaded down with trivial details, waste time and energy, this device takes off and land through simple rotation, thereby be favorable to using the time manpower sparingly, the practicality of device has improved greatly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 an engineering measurement pay-off based on BIM technique, includes pay off rack body (1), be equipped with the device that takes off and land in pay off rack body (1), its characterized in that: the lifting device comprises a rotary table (2), a threaded rod (21) is fixedly connected to the lower surface of the rotary table (2), a pay-off rack body (1) is movably connected to the outer surface of the threaded rod (21), a sliding pipe (24) is movably connected to the lower surface of the threaded rod (21), rotary rods (26) are fixedly connected to the left surface and the right surface of the pay-off rack body (1), a moving leg (25) is movably connected to the outer surface of each rotary rod (26), and two pulleys (27) are movably connected to the lower surface of each moving leg (25);

and a pedal device is arranged outside the pay-off rack body (1).

2. The BIM technology-based engineering measurement pay-off device as claimed in claim 1, wherein: the lower surface of the threaded rod (21) is fixedly connected with a convex disc (22), and a first spring (23) is movably connected between the threaded rod (21) and the sliding pipe (24).

3. The BIM technology-based engineering measurement pay-off device as claimed in claim 1, wherein: every all fixedly connected with one spring two (28) above the removal leg (25), every all fixedly connected with one side shield (29) above the spring two (28), two the equal fixed connection in opposite face of side shield (29) is at pay off rack body (1) table wall.

4. The BIM technology-based engineering measurement pay-off device as claimed in claim 1, wherein: the front face of the pay-off rack body (1) is movably connected with a winding roller (12), and the inner walls of the left face and the right face of the front portion of the pay-off rack body (1) are provided with two wire clamping blocks (11).

5. The BIM technology-based engineering measurement pay-off device as claimed in claim 1, wherein: the pedal device comprises a low box (3), a sliding pipe (24) is fixedly connected to the upper surface of the low box (3), and a T-shaped groove (31) is formed in the lower surface of the low box (3).

6. The BIM technology-based engineering measurement pay-off device as claimed in claim 5, wherein: the inner surface of the T-shaped groove (31) is movably connected with a pedal (32), and the left surface and the right surface of the pedal (32) are fixedly connected with a convex plate (33).