CN215524614U

CN215524614U - Engineering construction supervision quality inspection and acceptance actual measurement device

Info

Publication number: CN215524614U
Application number: CN202121902163.0U
Authority: CN
Inventors: 付艳秋
Original assignee: Individual
Current assignee: Shaanxi Territory Technology Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-14
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses an engineering construction supervision quality acceptance actual measurement device which comprises a base, wherein a movable plate is arranged at the top of the base, a rod groove is arranged on one side of the top surface of the base, a threaded rod is movably connected inside the rod groove, one end of the threaded rod passes through the rod groove and extends to the outside of the base, the surface of the part of the threaded rod extending out of the outside of the base is fixedly connected with a grab handle, two ends of the outer circumference of the threaded rod are both provided with two thread sleeves, the outer circumference of the threaded rod is both provided with two sections of external thread structures which are opposite to each other, the inner wall of the threaded sleeve is provided with an internal thread structure matched with the threaded sleeve, the movable plates and the threaded sleeve are provided with movable rods at the middle positions, the surface of fly leaf one end all installs the bubble spirit level, the opposite side of base top surface all fixedly connected with two holders. The utility model can be used for measuring the indoor area accurately.

Description

Engineering construction supervision quality inspection and acceptance actual measurement device

Technical Field

The utility model relates to the technical field of engineering measurement, in particular to an engineering construction supervision quality acceptance actual measurement device.

Background

The engineering survey technology mainly studies basic knowledge and skills in engineering construction, management, measurement and the like, and performs engineering survey, construction lofting, construction supervision, related technology management and the like, for example: mapping a topographic map with a large and small scale in the road construction process, measuring a transverse section and a longitudinal section, observing the settlement condition in the building construction, monitoring deformation, analyzing engineering errors, processing data and the like.

Engineering survey among the prior art is to indoor when measuring, and the mode that adopts the handheld laser range finder of user usually measures between the wall to obtain width and length between the wall, final calculation reachs indoor area, and at this in-process, the handheld laser range finder of user makes it not horizontal placement easily, thereby makes the accuracy nature of data receive the influence, is unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an engineering construction supervision quality acceptance actual measurement device, which solves the problem that the accuracy of measuring the indoor area in a handheld laser range finder mode in the technology is easily influenced.

In order to achieve the above purpose, the utility model provides the following technical scheme: an engineering construction supervision quality acceptance testing device comprises a base, wherein a movable plate is arranged at the top of the base, a rod groove is formed in one side of the surface of the top of the base, a threaded rod is movably connected inside the rod groove, one end of the threaded rod penetrates through the rod groove and extends to the outside of the base, a grab handle is fixedly connected to the surface of the portion, extending out of the outside of the base, of the threaded rod, two thread sleeves are arranged at two ends of the outer peripheral surface of the threaded rod, two sections of external thread structures which are opposite to each other are arranged on the outer peripheral surface of the threaded rod, internal thread structures matched with the thread sleeves are arranged on the inner walls of the thread sleeves, movable rods are arranged at the middle positions of the movable plate and the thread sleeves, a bubble level meter is arranged on the surface of one end of the movable plate, two clamping seats are fixedly connected to the other side of the surface of the top of the base, movable shafts are movably connected to the middle positions of the two clamping seats, the outer peripheral face cover of loose axle is equipped with the movable sleeve, the fixed surface of the top of movable sleeve and fly leaf is connected, the top of fly leaf all is provided with changes the board, the laser range finder body is all installed at the top of changeing the board.

Preferably, the annular has been seted up to the inside of fly leaf, the inside activity of annular is provided with the ring gear, the top of ring gear and the bottom fixed connection who changes the board, the motor is installed to the bottom of fly leaf.

Preferably, one side of the inner surface of the gear ring is meshed with a first gear, one side of the first gear is meshed with a second gear, the first gear is movably connected with an inner cavity of the ring groove, and the output end of the motor penetrates through the movable plate and is fixedly connected with the middle position of the bottom of the second gear.

Preferably, the outside of commentaries on classics board is provided with the angle scale, the bottom of angle scale and the fixed surface of fly leaf are connected, the both ends of commentaries on classics board all are the inclined plane setting.

Preferably, the top of the movable rod is movably connected with the surface of the movable plate, and the bottom of the movable rod is movably connected with the corresponding threaded sleeve.

Preferably, the surface of the grab handle is glued with a rubber pad, and the surface of the rubber pad is provided with a plurality of groups of anti-skid grains.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. according to the device, the device is arranged indoors, whether the laser range finder body is located on the horizontal plane or not can be observed through the bubble level gauge, the threaded rod is enabled to do circular motion by rotating the grab handle, the threaded sleeve is enabled to move towards the mutually approaching direction, the movable rod is enabled to change the angle, the movable plate can be adjusted to be in the horizontal state under the corresponding environment, and the laser range finder body is enabled to be in the horizontal state, so that the laser range finder body can be in the horizontal state in the whole measuring process, the influence of the external environment is avoided, the accuracy of obtained data is ensured, the accuracy of the obtained indoor area is improved, and the practicability of the device is improved;

2. according to the utility model, the motor is started by a user, so that the second gear performs circular motion, the first gear performs circular motion, the toothed ring performs circular motion, and the rotating plate performs circular motion to drive the laser range finder body to perform circular motion.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is a schematic perspective view of a partial structure of the present invention.

Fig. 3 is a schematic perspective cross-sectional view of a partial structure of the present invention.

FIG. 4 is a side view of the present invention.

Description of reference numerals: 1. a base; 2. a movable plate; 3. a rod groove; 4. a threaded rod; 5. a holder; 6. a movable shaft; 7. a movable sleeve; 8. a bubble level; 9. a threaded sleeve; 10. a handle; 11. a movable rod; 12. a ring groove; 13. a toothed ring; 14. rotating the plate; 15. a laser rangefinder body; 16. an angle scale; 17. a first gear; 18. a second gear; 19. an electric motor.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The utility model provides an engineering construction supervision quality acceptance and inspection actual measurement device as shown in figures 1-4, which comprises a base 1, wherein a movable plate 2 is arranged at the top of the base 1, a rod groove 3 is formed in one side of the top surface of the base 1, a threaded rod 4 is movably connected inside the rod groove 3, one end of the threaded rod 4 penetrates through the rod groove 3 and extends to the outside of the base 1, a grab handle 10 is fixedly connected to the surface of the threaded rod 4 extending out of the outside of the base 1, two thread sleeves 9 are arranged at two ends of the outer peripheral surface of the threaded rod 4, two external thread structures which are opposite to each other are arranged on the outer peripheral surface of the threaded rod 4, internal thread structures matched with the thread sleeves 9 are arranged on the inner wall of the thread sleeves 9, a movable rod 11 is arranged at the middle position of the movable plate 2 and the thread sleeves 9, and a bubble level meter 8 is arranged on the surface of one end of the movable plate 2, the other side of the top surface of the base 1 is fixedly connected with two clamping seats 5, the middle positions of the two clamping seats 5 are movably connected with a movable shaft 6, the outer peripheral surface of the movable shaft 6 is sleeved with a movable sleeve 7, the top of the movable sleeve 7 is fixedly connected with the surface of the movable plate 2, the top of the movable plate 2 is provided with a rotating plate 14, the top of the rotating plate 14 is provided with a laser range finder body 15, whether the movable plate 2 is in a horizontal state can be observed through a bubble level gauge 8, if the movable plate is not in the horizontal state, the threaded rod 4 is made to do circular motion through rotating a grab handle 10, the threaded sleeve 9 is made to move towards the direction close to each other through a threaded structure, the movable rod 11 is made to change the angle, the height of the movable rod 11 in the vertical direction is increased, and the movable plate 2 is made to change the angle, until the movable plate 2 is in a horizontal state, so that the laser range finder body 15 can measure in the horizontal state in the whole process.

Further, in the above technical solution, an annular groove 12 is formed in the movable plate 2, a toothed ring 13 is movably disposed in the annular groove 12, the top of the toothed ring 13 is fixedly connected to the bottom of the rotating plate 14, a motor 19 is mounted at the bottom of the movable plate 2, a first gear 17 is engaged with one side of the inner surface of the toothed ring 13, a second gear 18 is engaged with one side of the first gear 17, the first gear 17 is movably connected to the inner cavity of the annular groove 12, the output end of the motor 19 penetrates through the movable plate 2 and is fixedly connected to the middle position of the bottom of the second gear 18, by turning on the motor 19, the output end of the motor 19 is made to perform circular motion, so that the second gear 18 performs circular motion to perform meshing with the first gear 17, so that the first gear 17 performs circular motion to perform meshing with the toothed ring 13, and the toothed ring 13 performs circular motion to drive the rotating plate 14 to perform circular motion, thereby causing the laser rangefinder body 15 to make a circular motion.

Further, in the above technical solution, an angle scale 16 is disposed on an outer side of the rotating plate 14, a bottom of the angle scale 16 is fixedly connected to a surface of the movable plate 2, two ends of the rotating plate 14 are both disposed in an inclined plane, and circular motion is performed through the rotating plate 14, so that tip positions of the two ends of the rotating plate 14 point to the angle scale 16, and a rotation angle of the rotating plate 14 is obtained from the angle scale 16.

Further, in the above technical scheme, the top of the movable rod 11 is movably connected to the surface of the movable plate 2, the bottom of the movable rod 11 is movably connected to the corresponding threaded sleeve 9, and when the threaded sleeve 9 moves in a direction close to each other, the bottom of the movable rod 11 is made to perform circular motion, so that the movable rod 11 is made to change in angle, and further the height of the movable rod 11 in the vertical direction is made to change, and further the movable plate 2 is made to change in angle.

Further, in the above technical scheme, a rubber pad is glued on the surface of the handle 10, and a plurality of sets of anti-slip threads are arranged on the surface of the rubber pad, so that when a user holds the surface of the handle 10, the friction between the hand of the user and the surface of the handle 10 is increased through the rubber pad on the surface of the handle 10, and the user can hold the handle 10 more stably.

The implementation mode is specifically as follows: in the actual use process, when a user places the device indoors for measurement, if the movable plate 2 is not in a horizontal state due to the uneven ground, the inclination direction of the movable plate 2 is judged by the bubble level meter 8, the threaded rod 4 is made to perform circular motion by rotating the grab handle 10, the threaded sleeve 9 is made to perform horizontal motion in the direction of mutual approaching by the threaded sleeve 9 through the two sections of opposite threaded structures on the outer peripheral surface of the threaded rod 4 and the inner wall of the threaded sleeve 9 and the matched inner threaded structure, and the inner cavity of the threaded rod 4 limits the threaded sleeve 9, so that the movable rod 11 is made to perform angle change, the height of the movable rod 11 in the vertical direction is made to change, the movable plate 2 is made to perform angle change with the movable sleeve 7 through the movable shaft 6, and the angle of the movable plate 2 can be adjusted to a horizontal state through the bubble level meter 8, so that the laser range finder body 15 can be in a horizontal state during the whole measuring process, thereby improving the accuracy of the test, when the user needs to adjust the test direction of the laser range finder body 15 to the wall surface on the other side, by turning on the motor 19, so that the output end of the motor 19 makes a circular motion, and further drives the second gear 18 to make a circular motion to engage with the first gear 17, so that the first gear 17 makes a circular motion and engages with the gear ring 13, and further the gear ring 13 makes a circular motion to drive the rotating plate 14 to make a circular motion, thereby making the laser range finder body 15 do circular motion, so that the testing direction of the laser range finder body 15 faces to the wall surface on the other side, this embodiment has specifically solved among the prior art through the mode measurement indoor area accuracy nature of handheld laser range finder body and has received the problem of influence easily.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides an engineering construction prison quality inspection and acceptance actual measuring device, includes base (1), its characterized in that: the top of the base (1) is provided with a movable plate (2), one side of the top surface of the base (1) is provided with a rod groove (3), the inner part of the rod groove (3) is movably connected with a threaded rod (4), one end of the threaded rod (4) penetrates through the rod groove (3) and extends to the outside of the base (1), the threaded rod (4) extends out of the surface of the outer part of the base (1) and is fixedly connected with a grab handle (10), two thread sleeves (9) are arranged at two ends of the outer peripheral surface of the threaded rod (4), two sections of external thread structures which are opposite to each other are arranged on the outer peripheral surface of the threaded rod (4), the inner wall of each thread sleeve (9) is provided with an internal thread structure matched with the internal thread structure, movable rods (11) are arranged at the middle positions of the movable plate (2) and the thread sleeves (9), and a bubble level meter (8) is arranged on the surface of one end of the movable plate (2), base (1) top surface's opposite side is two holder (5), two all swing joint has loose axle (6) in the intermediate position department of holder (5), the outer peripheral face cover of loose axle (6) is equipped with movable sleeve (7), the top of movable sleeve (7) and the fixed surface of fly leaf (2) are connected, the top of fly leaf (2) all is provided with commentaries on classics board (14), laser range finder body (15) are all installed at the top of commentaries on classics board (14).

2. The engineering construction supervision quality acceptance measuring device according to claim 1, characterized in that: annular (12) have been seted up to the inside of fly leaf (2), the inside activity of annular (12) is provided with ring gear (13), the top of ring gear (13) and the bottom fixed connection of commentaries on classics board (14), motor (19) are installed to the bottom of fly leaf (2).

3. The engineering construction supervision quality acceptance actual measurement device according to claim 2, characterized in that: one side meshing of ring gear (13) internal surface has first gear (17), one side meshing of first gear (17) has second gear (18), the inner chamber swing joint of first gear (17) and annular (12), the output of motor (19) passes fly leaf (2) and with the intermediate position fixed connection of second gear (18) bottom.

4. The engineering construction supervision quality acceptance measuring device according to claim 1, characterized in that: an angle scale (16) is arranged on the outer side of the rotating plate (14), the bottom of the angle scale (16) is fixedly connected with the surface of the movable plate (2), and two ends of the rotating plate (14) are arranged in an inclined plane.

5. The engineering construction supervision quality acceptance measuring device according to claim 1, characterized in that: the top of the movable rod (11) is movably connected with the surface of the movable plate (2), and the bottom of the movable rod (11) is movably connected with the thread sleeve (9) at the corresponding position.

6. The engineering construction supervision quality acceptance measuring device according to claim 1, characterized in that: the surface of the grab handle (10) is glued with a rubber pad, and the surface of the rubber pad is provided with a plurality of groups of anti-skid grains.