CN112683248A - Building site measuring device - Google Patents
Building site measuring device Download PDFInfo
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- CN112683248A CN112683248A CN202011502489.4A CN202011502489A CN112683248A CN 112683248 A CN112683248 A CN 112683248A CN 202011502489 A CN202011502489 A CN 202011502489A CN 112683248 A CN112683248 A CN 112683248A
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Abstract
The invention discloses a building site measuring device which comprises a base, wherein an installation box is installed on the base, the upper surface of the installation box is movably connected with an installation plate through a plurality of telescopic rods, a measuring device for building site measurement is arranged above the installation plate, a sleeve is rotatably installed on the bottom surface of the installation plate, the inner wall of the sleeve is in threaded connection with a lead screw, the lower end of the lead screw penetrates through the upper wall of the installation box and is rotatably connected with the inner wall of the bottom of the installation box, a worm wheel is arranged at the lower end of the lead screw, a worm is meshed and connected onto the worm wheel, one end of the worm is in transmission connection with an output shaft of a driving motor, the driving motor is fixedly installed on the inner wall of the bottom of the installation box, the structural design is reasonable, the.
Description
Technical Field
The invention relates to the technical field of measurement, in particular to a measuring device for a construction site.
Background
On a building site, data such as the height, the inclination and the distance between buildings of some buildings or objects are often required to be measured through an engineering measuring instrument, the engineering measuring instrument is a measuring instrument and is an instrument which is used for various aspects such as orientation, distance measurement, angle measurement, height measurement, mapping and photogrammetry and the like required by measurement work in planning design, construction and operation management stages of engineering construction, and the engineering measuring instrument comprises a theodolite, a level, a flat instrument, a speedometer, a distance meter, laser measurement, a gyrotheodolite, a photographic instrument, a measuring instrument, a mapping instrument, a projector and the like.
When the existing measuring instrument is used for height adjustment, the existing measuring instrument is basically positioned through a bolt, the operation is inconvenient, and the measuring instrument is easy to slide down to cause damage to the existing measuring instrument when the height is adjusted, so that certain defects exist.
To this end, we propose a construction site measuring device.
Disclosure of Invention
The invention provides a measuring device for a construction site, and aims to provide a measuring device which is provided with a motor, wherein the motor rotates through a worm wheel and a worm transmission screw rod, a sleeve drives a measuring assembly to lift so as to realize height adjustment, and a worm wheel and worm transmission structure has self-locking property, so that damage caused by downward sliding of a measuring instrument is avoided.
In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:
the utility model provides a building site measuring device, the on-line screen storage device comprises a base, install the install bin on the base, the install bin upper surface has the mounting panel through a plurality of telescopic link swing joint, the mounting panel top is equipped with and is used for building site measuring device, the mounting panel bottom surface is rotated and is installed the sleeve pipe, cover intraductal wall threaded connection has the lead screw, the lead screw lower extreme runs through the install bin upper wall and with install bin bottom inner wall rotates to be connected, the lead screw lower extreme is equipped with the worm wheel, the meshing is connected with the worm on the worm wheel, worm one end transmission is connected with the driving motor output shaft, driving motor fixed mounting be in.
Preferably, among the above-mentioned building site measuring device, the telescopic link include fixed mounting in a plurality of movable rods of mounting panel bottom surface, the equal sliding connection of movable rod outer wall has fixed outer tube, the equal fixed mounting of fixed outer tube lower extreme is in the install bin upper surface.
Based on the technical characteristics, the movable rod is arranged to be slidably mounted in the fixed outer pipe, so that the mounting plate can move up and down and is limited.
Preferably, among the above-mentioned building site measuring device, measuring device is including establishing the regulating plate of mounting panel top, the regulating plate top is equipped with measuring apparatu and spirit level, regulating plate bottom surface symmetry is equipped with a plurality of adjusting screw, adjusting screw lower part outer wall all with mounting panel internal thread connects, just the adjusting screw upper end all with the regulating plate bottom surface is rotated and is connected.
Based on the technical characteristics, the adjusting screw rod can be rotated to realize the height of each part of the adjusting plate, so that the adjusting plate is adjusted to be in a horizontal state.
Preferably, in the above construction site measuring device, a storage battery is provided in the installation box.
Based on the technical characteristics, the storage battery is arranged to realize power supply to the driving motor.
Preferably, among the above-mentioned building site measuring device, base upper portion is equipped with the mounting groove, the base upper surface evenly is equipped with a plurality of locating component, mounting groove bottom inner wall evenly is equipped with a plurality of damping spring, the damping spring upper end all with install bin bottom surface contact, the install bin lateral wall with locating component pegs graft.
Based on above-mentioned technical characteristics, set up the demountable installation that the mounting box was realized to the mounting groove, set up damping spring, realize setting up the location that locating component realized the mounting box to the shock attenuation of mounting box.
Preferably, among the above-mentioned building site measuring device, locating component includes fixed mounting the urceolus of base upper surface, the equal slidable mounting of urceolus inner wall has the bolt, the urceolus inner wall all through compression spring with bolt one end is connected, the bolt upper wall all is equipped with the regulation pole.
Based on the technical characteristics, the compression spring is arranged to be connected with the side wall of the bolt installation box in an inserting mode, and the adjusting rod is arranged to achieve adjustment of the bolt.
Preferably, in the above-mentioned building site measuring device, base upper surface one end is equipped with the handle, the base bottom surface symmetry is equipped with a plurality of universal wheels and adjustable foot.
Based on the technical characteristics, the handle and the universal wheels are arranged, so that the base can be conveniently moved, and the adjustable feet are arranged, so that the base can be conveniently positioned.
The invention has the beneficial effects that:
the height adjusting device is reasonable in structural design, the driving motor drives the screw rod to rotate through the worm and the worm wheel, the sleeve drives the mounting plate to lift, height adjustment of the measuring instrument is achieved, and the adjusting screw rod is arranged, so that the adjusting plate can be conveniently adjusted to be in a horizontal state.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a screw connecting structure according to the present invention;
FIG. 3 is a schematic view of a measuring device according to the present invention;
FIG. 4 is a schematic view of a base structure of the present invention;
fig. 5 is a schematic structural diagram of the positioning assembly of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a base; 2, installing a box; 3, a telescopic rod; 4-mounting a plate; 5-a measuring device; 6-a sleeve; 7-a screw rod; 8-a worm gear; 9-a worm; 10-a drive motor; 11-a movable rod; 12-fixing the outer tube; 13-a storage battery; 14-adjusting plate; 15-a measuring instrument; 16-a level gauge; 17-adjusting the screw; 18-a mounting groove; 19-a damping spring; 20-a positioning assembly; 21-outer cylinder; 22-a latch; 23-a compression spring; 24-adjusting rod; 25-a handle; 26-universal wheels; 27-adjustable foot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, in the embodiment, a measuring device for a construction site comprises a base 1, a handle 25 is disposed at one end of the upper surface of the base 1, a plurality of universal wheels 26 and adjustable feet 27 are symmetrically disposed on the bottom surface of the base 1, the handle 25 and the universal wheels 26 are disposed to facilitate movement of the base 1, the adjustable feet 27 are disposed to facilitate positioning of the base 1, an installation box 2 is mounted on the base 1, an installation groove 18 is disposed at the upper portion of the base 1, a plurality of positioning assemblies 20 are uniformly disposed on the upper surface of the base 1, a plurality of damping springs 19 are uniformly disposed on the inner wall of the bottom of the installation groove 18, the upper ends of the damping springs 19 are contacted with the bottom surface of the installation box 2, the side wall of the installation box 2 is inserted into the positioning assemblies 20, the installation groove 18 is disposed to achieve detachable installation of the installation box 2, the damping springs 19 are disposed to achieve damping of the installation box 2, the, the inner walls of the outer cylinders 21 are all provided with bolts 22 in a sliding manner, the inner walls of the outer cylinders 21 are all connected with one ends of the bolts 22 through compression springs 23, the upper walls of the bolts 22 are all provided with adjusting rods 24, the compression springs 23 are arranged to be inserted into the side walls of an installation box 2 of the bolts 22, the adjusting rods 24 are arranged to realize the adjustment of the bolts 22, the upper surface of the installation box 2 is movably connected with an installation plate 4 through a plurality of telescopic rods 3, each telescopic rod 3 comprises a plurality of movable rods 11 fixedly arranged on the bottom surface of the installation plate 4, the outer walls of the movable rods 11 are all connected with a fixed outer tube 12 in a sliding manner, the lower ends of the fixed outer tubes 12 are all fixedly arranged on the upper surface of the installation box 2, the movable rods 11 are arranged in the fixed outer tube 12 in a sliding manner to realize the up-down movement of the installation, a measuring instrument 15 and a level meter 16 are arranged above the adjusting plate 14, a plurality of adjusting screws 17 are symmetrically arranged on the bottom surface of the adjusting plate 14, the outer walls of the lower parts of the adjusting screws 17 are all in threaded connection with the inside of the mounting plate 4, the upper ends of the adjusting screws 17 are all in rotational connection with the bottom surface of the adjusting plate 14, the adjusting plates 14 can be adjusted to be in a horizontal state by rotating the adjusting screws 17, a sleeve 6 is rotatably arranged on the bottom surface of the mounting plate 4, a screw rod 7 is in threaded connection with the inner wall of the sleeve 6, the lower end of the screw rod 7 penetrates through the upper wall of the mounting box 2 and is in rotational connection with the inner wall of the bottom of the mounting box 2, a worm wheel 8 is arranged at the lower end of the screw rod 7, a worm 9 is in meshed connection with the worm wheel 8, one end of the worm 9, mounting panel 4 drives measuring apparatu 15 and realizes going up and down, and driving motor 10 fixed mounting is equipped with battery 13 at 2 bottom inner walls of install bin in the install bin 2, sets up battery 13, realizes the power supply to driving motor 10.
When the device is used, the base 1 is moved to a proper position, the adjustable foot 27 is rotated to enable the adjustable foot 27 to support the base 1, the positioning of the base 1 is achieved, the switch of the driving motor 10 is turned on, the driving motor 10 drives the worm 9 to rotate, the worm 9 drives the screw rod 7 to rotate through the worm wheel 8, the screw rod 7 rotates to enable the sleeve 6 to drive the mounting plate 4 to lift, the mounting plate 4 drives the measuring instrument 15 to lift, the switch of the driving motor 10 is turned off after the device is adjusted to a proper height, the adjusting screw 17 is rotated to enable the adjusting plate 14 to be adjusted to be in a horizontal state, and the switch of the measuring instrument 15 is turned on to perform measurement.
The height adjusting device is reasonable in structural design, the driving motor 10 drives the screw rod 7 to rotate through the worm 9 and the worm wheel 8, the sleeve 6 drives the mounting plate 4 to lift, the height of the measuring instrument 15 is adjusted, and the adjusting screw 17 is arranged, so that the adjusting plate 14 can be conveniently adjusted to be in a horizontal state.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A construction site measuring device, characterized by: comprises a base (1), an installation box (2) is arranged on the base (1), the upper surface of the mounting box (2) is movably connected with a mounting plate (4) through a plurality of telescopic rods (3), a measuring device (5) for measuring the construction site is arranged above the mounting plate (4), a sleeve (6) is rotatably arranged on the bottom surface of the mounting plate (4), the inner wall of the sleeve (6) is in threaded connection with a screw rod (7), the lower end of the screw rod (7) penetrates through the upper wall of the installation box (2) and is rotationally connected with the inner wall of the bottom of the installation box (2), the lower end of the screw rod (7) is provided with a worm wheel (8), the worm wheel (8) is engaged and connected with a worm (9), one end of the worm (9) is connected with an output shaft of a driving motor (10) in a transmission way, the driving motor (10) is fixedly installed on the inner wall of the bottom of the installation box (2).
2. A construction site measuring device according to claim 1, wherein: telescopic link (3) are including fixed mounting a plurality of movable rod (11) of mounting panel (4) bottom surface, the equal sliding connection of movable rod (11) outer wall has fixed outer tube (12), the equal fixed mounting of fixed outer tube (12) lower extreme is in install bin (2) upper surface.
3. A construction site measuring device according to claim 1, wherein: measuring device (5) is including establishing regulating plate (14) of mounting panel (4) top, regulating plate (14) top is equipped with measuring apparatu (15) and spirit level (16), regulating plate (14) bottom surface symmetry is equipped with a plurality of adjusting screw (17), adjusting screw (17) lower part outer wall all with mounting panel (4) internal thread connects, just adjusting screw (17) upper end all with regulating plate (14) bottom surface rotates to be connected.
4. A construction site measuring device according to claim 1, wherein: and a storage battery (13) is arranged in the mounting box (2).
5. A construction site measuring device according to claim 1, wherein: base (1) upper portion is equipped with mounting groove (18), base (1) upper surface evenly is equipped with a plurality of locating component (20), mounting groove (18) bottom inner wall evenly is equipped with a plurality of damping spring (19), damping spring (19) upper end all with install bin (2) bottom surface contact, install bin (2) lateral wall with locating component (20) are pegged graft.
6. A construction site measuring device according to claim 5, wherein: locating component (20) are including fixed mounting base (1) upper surface's urceolus (21), the equal slidable mounting of urceolus (21) inner wall has bolt (22), urceolus (21) inner wall all through compression spring (23) with bolt (22) one end is connected, bolt (22) upper wall all is equipped with adjusts pole (24).
7. A construction site measuring device according to claim 1, wherein: the handle (25) is arranged at one end of the upper surface of the base (1), and a plurality of universal wheels (26) and adjustable feet (27) are symmetrically arranged on the bottom surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011502489.4A CN112683248A (en) | 2020-12-17 | 2020-12-17 | Building site measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011502489.4A CN112683248A (en) | 2020-12-17 | 2020-12-17 | Building site measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112683248A true CN112683248A (en) | 2021-04-20 |
Family
ID=75449548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011502489.4A Withdrawn CN112683248A (en) | 2020-12-17 | 2020-12-17 | Building site measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112683248A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044810A (en) * | 2021-03-01 | 2021-06-29 | 力行氢能科技股份有限公司 | Hydrogen production device of household emergency power supply |
| CN113865534A (en) * | 2021-09-01 | 2021-12-31 | 慈溪莱普森机械有限公司 | Three-coordinate measuring instrument |
-
2020
- 2020-12-17 CN CN202011502489.4A patent/CN112683248A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044810A (en) * | 2021-03-01 | 2021-06-29 | 力行氢能科技股份有限公司 | Hydrogen production device of household emergency power supply |
| CN113044810B (en) * | 2021-03-01 | 2023-03-03 | 力行氢能科技股份有限公司 | Hydrogen production device of household emergency power supply |
| CN113865534A (en) * | 2021-09-01 | 2021-12-31 | 慈溪莱普森机械有限公司 | Three-coordinate measuring instrument |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210420 |