CN212903219U

CN212903219U - Distance measuring device based on physical quantity measurement

Info

Publication number: CN212903219U
Application number: CN202120487049.XU
Authority: CN
Inventors: 韩晓静; 韩云龙; 范书源; 李洪峻; 王凯; 王浩麟; 郭旭; 李灿龙
Original assignee: Shenyang Institute Of Science And Technology
Current assignee: Shenyang Institute Of Science And Technology
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-04-06
Anticipated expiration: 2031-03-08

Abstract

The utility model relates to the technical field of distance measuring equipment, in particular to a distance measuring device based on physical quantity measurement, which comprises a box body and a main body, wherein the inner side of the bottom end surface of the box body is fixedly connected with a storage battery, the inner side of the box body is fixedly connected with a fixed frame, the inner side of the left end surface of the box body is fixedly connected with a motor, the end of a main shaft of the motor is fixedly connected with a threaded rod, the threaded rod is rotationally connected with the box body, the outer side of the threaded rod is in threaded connection with a sliding block, the sliding block is in sliding connection with the fixed frame, and the top end surface of the sliding block is fixedly connected with a horizontal plate. The main body is separated from the extrusion plate, so that the fixation of the main body can be released, and the main body is convenient to replace and maintain.

Description

Distance measuring device based on physical quantity measurement

Technical Field

The utility model relates to a distance measuring equipment technical field specifically is a range unit based on physical quantity measurement.

Background

Distance measurement refers to the work of measuring the length of a connection line between two points on the ground, usually the horizontal distance needs to be measured, which is one of the elements for determining the plane position of the ground point, and is one of the most basic tasks in the measurement work.

The existing distance measuring device based on physical quantity measurement is generally directly exposed outside, the main body is not protected, so that dust enters the device, the main body is easy to damage and is not easy to install and disassemble, the device is moved, manual carrying is often needed, a large amount of manpower resources are wasted, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a range unit based on physical quantity measures to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a distance measuring device based on physical quantity measurement comprises a box body and a main body, wherein a storage battery is fixedly connected to the inner side of the bottom end face of the box body, a fixed frame is fixedly connected to the inner side of the box body, a motor is fixedly connected to the inner side of the left end face of the box body, a threaded rod is fixedly connected to the tail end of a main shaft of the motor and is rotatably connected with the box body, a sliding block is in threaded connection with the outer side of the threaded rod and is in sliding connection with the fixed frame, a horizontal plate is fixedly connected to the top end face of the sliding block, a supporting plate is fixedly connected to the top end face of the fixed frame and is in sliding connection with the horizontal plate, a first vertical plate is fixedly connected to the left side of the top end face of the horizontal plate, a first spring is fixedly connected to the inner side of the left end face of, the right end face of the second vertical plate is fixedly connected with a second spring, the second spring is fixedly connected with the horizontal plate, the right end face of the first vertical plate and the left end face of the second vertical plate are both fixedly connected with an extrusion plate, the right end face of the extrusion plate positioned on the left side is slidably connected with a main body, the main body is slidably connected with the horizontal plate, the top end face of the box body is fixedly connected with a solar panel, the right end face of the box body is fixedly connected with a control panel, the right end face of the box body is hinged with a box door, the right end face of the box door is fixedly connected with a second handle, the bottom end face of the box body is fixedly connected with a support seat which is symmetrically arranged in the left and right directions, the inner sides of the support seat are both fixedly connected with a connecting shaft, the outer side of the connecting shaft is rotatably connected with a connecting frame, the bottom end face, the universal wheels are fixedly connected to the left end face of the connecting frame located on the right side and the right end face of the connecting frame located on the left side, and a second stop nut is connected to the outer side of the side end face of the connecting frame in a threaded mode.

Preferably, a first handle is fixedly connected to the right end face of the second vertical plate.

Preferably, the right end face of the box body is fixedly connected with an illuminating lamp.

Preferably, the connecting frame is in an L shape.

Preferably, a self-locking mechanism is arranged on the universal wheel.

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

1. the utility model discloses in, through motor, slider, first vertical board, stripper plate, the vertical board of second, first spring, threaded rod that set up, make the motor reversal, withdraw the box with the main part, protect the main part, reduce the entering of dust, the setting of light is convenient for use night, improves the suitability of device, and through the pulling first in command, makes the main part break away from with the stripper plate, can remove the fixed to the main part, is convenient for change and maintain the main part.

2. The utility model discloses in, through supporting seat, connecting axle, link, first lock nut, the supporting legs that sets up, rotate first lock nut, make first lock nut rotate in the outside of link, remove and the supporting seat between the locking, then make the link rotate in the outside of connecting axle, make universal wheel and ground contact, rotate the second and rotate the nut, make second lock nut and supporting seat contact, fix the link, be convenient for remove the device, reduce staff's intensity of labour.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 5 is a schematic structural diagram of the present invention at the position D of fig. 1.

In the figure: 1-box body, 2-fixed frame, 3-motor, 4-slide block, 5-horizontal plate, 6-support plate, 7-first vertical plate, 8-extrusion plate, 9-second vertical plate, 10-first handle, 11-first spring, 12-second spring, 13-main body, 14-threaded rod, 15-control panel, 16-solar panel, 17-storage battery, 18-support seat, 19-connecting shaft, 20-connecting frame, 21-first stop nut, 22-support leg, 23-universal wheel, 24-second stop nut, 25-box door, 26-lighting lamp and 27-second handle.

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. 1-5, the present invention provides a technical solution:

a distance measuring device based on physical quantity measurement comprises a box body 1 and a main body 13, wherein a storage battery 17 is fixedly connected to the inner side of the bottom end surface of the box body 1, a fixed frame 2 is fixedly connected to the inner side of the box body 1, a motor 3 is fixedly connected to the inner side of the left end surface of the box body 1, a threaded rod 14 is fixedly connected to the tail end of a main shaft of the motor 3, the threaded rod 14 is rotatably connected with the box body 1, a slider 4 is in threaded connection with the outer side of the threaded rod 14, the slider 4 is in sliding connection with the fixed frame 2, a horizontal plate 5 is fixedly connected to the top end surface of the slider 4, a supporting plate 6 is fixedly connected to the top end surface of the fixed frame 2, the supporting plate 6 is in sliding connection with the horizontal plate 5, a first vertical plate 7 is fixedly connected to the left side of the top end surface of the horizontal plate 5, a first spring 11 is fixedly, a second spring 12 is fixedly connected with the right end face of the second vertical plate 9, the second spring 12 is fixedly connected with the horizontal plate 5, the right end face of the first vertical plate 7 and the left end face of the second vertical plate 9 are both fixedly connected with an extrusion plate 8, the right end face of the extrusion plate 8 positioned on the left side is slidably connected with a main body 13, the main body 13 is slidably connected with the horizontal plate 5, the top end face of the box body 1 is fixedly connected with a solar panel 16, the right end face of the box body 1 is fixedly connected with a control panel 15, the right end face of the box body 1 is hinged with a box door 25, the right end face of the box door 25 is fixedly connected with a second handle 27, the bottom end face of the box body 1 is fixedly connected with support seats 18 which are arranged in bilateral symmetry, connecting shafts 19 are fixedly connected with the inner sides of the support seats 18, the outer sides of the connecting shafts 19 are rotatably connected with connecting frames 20, supporting legs 22 are, a universal wheel 23 is fixedly connected to the left end face of the right connecting frame 20 and the right end face of the left connecting frame 20, and a second stop nut 24 is screwed to the outer side of the side end face of the connecting frame 20.

The right end face fixedly connected with first in command 10 of the vertical board 9 of second is convenient for remove the vertical board 9 of second, easily operates, and the right end face fixedly connected with light 26 of box 1 is convenient for use night, improves the suitability of device, and the shape of link 20 is "L" type for realize the connection to different objects, be equipped with self-locking mechanism on the universal wheel 23, can stop at any time moving the in-process.

The working process is as follows: when the utility model is used, the solar panel 16 absorbs solar energy, converts the solar energy into electric energy to be stored in the storage battery 17, supplies power to the device, rotates the first stop nut 21 to enable the first stop nut 21 to rotate at the outer side of the connecting frame 20, releases the locking between the solar energy and the supporting seat 18, then rotates the connecting frame 20 to enable the connecting frame 20 to rotate at the outer side of the connecting shaft 19 to enable the universal wheel 23 to be contacted with the ground, then rotates the second rotating nut 24 to enable the second stop nut 24 to be contacted with the supporting seat 18, fixes the connecting frame 20, is convenient to move the device, reduces the labor intensity of workers, when in use, enables the supporting legs 22 to be contacted with the ground by rotating the connecting frame 20 to enhance the stability when in use, opens the box door 25 by the second handle 27, the motor 3 drives the threaded rod 14 to rotate, and further enables the sliding block 4 to move at the outer side of the threaded rod 14, make main part 13 shift out box 1 under the drive of horizontal plate 5, and then carry out distance measurement, control main part 13 through operating panel 15, after measuring, make motor 3 reversal, withdraw box 1 with main part 13, protect main part 13, reduce the entering of dust, the setting of light 26 is convenient for use night, the suitability of the device is improved, and through pulling the first in command 10, make main part 13 break away from with stripper plate 8, can remove the fixed to main part 13, be convenient for change and maintain main part 13.

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 a range unit based on physical quantity measures, includes box (1) and main part (13), its characterized in that: the inner side of the bottom end face of the box body (1) is fixedly connected with a storage battery (17), the inner side of the box body (1) is fixedly connected with a fixed frame (2), the inner side of the left end face of the box body (1) is fixedly connected with a motor (3), the tail end of a main shaft of the motor (3) is fixedly connected with a threaded rod (14), the threaded rod (14) is rotatably connected with the box body (1), the outer side of the threaded rod (14) is in threaded connection with a sliding block (4), the sliding block (4) is in sliding connection with the fixed frame (2), the top end face of the sliding block (4) is fixedly connected with a horizontal plate (5), the top end face of the fixed frame (2) is fixedly connected with a supporting plate (6), the supporting plate (6) is in sliding connection with the horizontal plate (5), the left side of the top end face of the horizontal plate (5) is fixedly connected with a first vertical, the other end of the first spring (11) is fixedly connected with a second vertical plate (9), the second vertical plate (9) is connected with the horizontal plate (5) in a sliding manner, the right end face of the second vertical plate (9) is fixedly connected with a second spring (12), the second spring (12) is fixedly connected with the horizontal plate (5), the right end face of the first vertical plate (7) and the left end face of the second vertical plate (9) are both fixedly connected with a squeezing plate (8), the right end face of the squeezing plate (8) positioned on the left side is connected with a main body (13) in a sliding manner, the main body (13) is connected with the horizontal plate (5) in a sliding manner, the top end face of the box body (1) is fixedly connected with a solar panel (16), the right end face of the box body (1) is fixedly connected with a control panel (15), the right end face of the box body (1) is hinged with a box door (25), and the right end face of the box door (25) is fixedly, the utility model discloses a box, including box (1), bottom face fixedly connected with of box (1) is supporting seat (18) that bilateral symmetry set up, the equal fixedly connected with connecting axle (19) in inboard of supporting seat (18), the outside of connecting axle (19) is rotated and is connected with link (20), the bottom face fixedly connected with supporting legs (22) of link (20), the bottom outside threaded connection of link (20) has first lock nut (21), is located the right side the left end face of link (20) with be located left the right-hand member face fixedly connected with universal wheel (23) of link (20), the side end face outside threaded connection of link (20) has second lock nut (24).

2. A distance measuring device according to claim 1, wherein: the right end face of the second vertical plate (9) is fixedly connected with a first handle (10).

3. A distance measuring device according to claim 1, wherein: the right end face of the box body (1) is fixedly connected with an illuminating lamp (26).

4. A distance measuring device according to claim 1, wherein: the connecting frame (20) is L-shaped.

5. A distance measuring device according to claim 1, wherein: and a self-locking mechanism is arranged on the universal wheel (23).