CN214067384U

CN214067384U - High-precision measuring equipment for measuring distance

Info

Publication number: CN214067384U
Application number: CN202022957265.4U
Authority: CN
Inventors: 成海兵
Original assignee: Heilongjiang Xinfeng Smart Space Technology Co ltd
Current assignee: Heilongjiang Xinfeng Smart Space Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-08-27
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a high accuracy measuring equipment for measuring distance, including measuring box and flexible controller, measure box front end fixed mounting and have the connecting block, connecting block front end fixed mounting has measuring device, measure box right end fixed mounting has display device, flexible controller upper end middle part movable mounting has flexible post, flexible controller passes through flexible post fixed mounting in the below of measuring the box, the equal fixed mounting in flexible controller left end middle part and right-hand member middle part has fixing device, two fixing device uses flexible controller to distribute as central bilateral symmetry. A high accuracy measuring equipment for measuring distance, reduced artificial measuring error through measuring device and display device, not only effectively improved measurement accuracy and still had better demonstration and record to measuring information, thereby can rock when avoiding measuring through fixing device and influence measurement accuracy.

Description

High-precision measuring equipment for measuring distance

Technical Field

The utility model relates to a measure technical field, in particular to a high accuracy measuring equipment for measuring distance.

Background

Distance measurement refers to the work of measuring the length of a two-point connecting line on the ground, and generally, it needs to measure the horizontal distance, that is, the length of the two-point connecting line projected on a certain level, which is one of the elements for determining the plane position of a ground point. 1. Most of the existing distance measurement is manual observation measurement or measurement by a handheld distance measuring instrument, so that the measurement accuracy is not high enough, and no good display and record exist for measurement information; 2. when current distancer measured, if there is strong wind weather or will influence the conveying and receiving of laser when rocking to influence measuring accurate, its height also can not adjust according to the condition moreover, causes operating personnel to use inconveniently.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a high accuracy measuring device for measuring distance, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high accuracy measuring equipment for measuring distance, is including measuring box and flexible controller, it has the connecting block to measure box front end fixed mounting, connecting block front end fixed mounting has measuring device, it has display device to measure box right end fixed mounting, flexible controller upper end middle part movable mounting has flexible post, flexible controller passes through flexible post fixed mounting in the below of measuring the box, the equal fixed mounting in flexible controller left end middle part and right-hand member middle part has fixing device, two fixing device uses flexible controller to distribute as central bilateral symmetry.

Preferably, the measuring device comprises a connecting plate, a laser probe is fixedly mounted at the upper left part of the front end of the connecting plate, a laser sensor is fixedly mounted at the lower left part of the front end of the connecting plate, a distance measuring lens is fixedly mounted at the right part of the front end of the connecting plate, and the connecting plate is fixedly mounted in front of the measuring box body through a connecting block.

Preferably, fixing device includes fixed plate and column spinner, the column spinner interface has all been opened at fixed plate upper end front portion and upper end rear portion, the column spinner is equipped with two, two rotatory screw thread, two are all carved with to the column spinner surface the column spinner is all through rotatory screw thread and fixed plate screwed connection, two the equal fixed mounting of column spinner lower extreme has the fixed block, fixed plate fixed mounting is at the right-hand member middle part of flexible controller.

Preferably, display device includes the workstation, workstation right-hand member front portion fixed mounting has the display screen, workstation right-hand member middle part fixed mounting has the time-recorder, workstation right-hand member rear portion fixed mounting has a plurality of to control the button.

Preferably, the lower end surface of the fixing block is higher than the lower end surface of the telescopic controller when the fixing block contracts.

Preferably, the workbench, the laser probe and the laser sensor are electrically connected.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a high accuracy measuring equipment for measuring distance sends laser to target department through the laser detecting head on the measuring device, receives the laser of target reflection by laser sensor again, then shows by the display screen on the display device, has reduced artificial measuring error through measuring device and display device, has not only effectively improved measurement accuracy and has still better demonstration and record to measuring information.

2. The utility model relates to a high accuracy measuring equipment for measuring distance passes through the column spinner on the fixing device and drives the fixed block and rotate downwards, makes fixed block and ground laminating in order to fix the device, has when avoiding measuring and rocks influence measurement accuracy, measures the height through the expansion controller adjustment according to the condition simultaneously, makes things convenient for the staff to carry out measurement work.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a high-precision measuring device for measuring distance according to the present invention;

fig. 2 is a schematic diagram of the overall structure of a measuring device of a high-precision measuring apparatus for measuring distance according to the present invention;

fig. 3 is a schematic view of the overall structure of a fixing device of a high-precision measuring device for measuring distance according to the present invention;

fig. 4 is a schematic diagram of the overall structure of a display device of a high-precision measuring apparatus for measuring distance according to the present invention.

In the figure: 1. a measuring box body; 2. a measuring device; 3. a fixing device; 4. a display device; 5. connecting blocks; 6. a telescopic column; 7. a telescoping controller; 20. a connecting plate; 21. a laser probe; 22. a laser sensor; 23. a distance measuring lens; 30. a fixing plate; 31. a spin column interface; 32. a spin column; 33. rotating the screw thread; 34. a fixed block; 40. a work table; 41. a display screen; 42. a timer; 43. and operating the key.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-4, a high accuracy measuring equipment for measuring distance, including measuring box 1 and flexible controller 7, measure 1 front end fixed mounting of box and have connecting

block

5, 5 front end fixed mounting of connecting block have measuring device 2, measure 1 right-hand member fixed mounting of box and have display device 4, flexible controller 7 upper end middle part movable mounting has flexible post 6, flexible controller 7 is in the below of measuring box 1 through flexible post 6 fixed mounting, 7 left ends middle parts of flexible controller and the equal fixed mounting in right-hand member middle part have fixing device 3, two fixing device 3 use flexible controller 7 as the central bilateral symmetry and distribute.

The measuring device 2 comprises a connecting plate 20, a laser detecting head 21 is fixedly mounted at the left upper part of the front end of the connecting plate 20, a laser sensor 22 is fixedly mounted at the left lower part of the front end of the connecting plate 20, a distance measuring lens 23 is fixedly mounted at the right part of the front end of the connecting plate 20, the connecting plate 20 is fixedly mounted in front of the measuring box body 1 through a connecting block 5, the laser detecting head 21 emits laser to a target, the laser reflected by the target is received by the laser sensor 22, and meanwhile, a scene is displayed by the distance measuring lens 23 through a display device 4, so that a worker can observe and measure distance conveniently; the fixing device 3 comprises a fixing plate 30 and two rotating columns 32, rotating column connectors 31 are arranged on the front portion of the upper end and the rear portion of the upper end of the fixing plate 30, the number of the rotating columns 32 is two, rotating threads 33 are engraved on the outer surfaces of the two rotating columns 32, the two rotating columns 32 are in threaded connection with the fixing plate 30 through the rotating threads 33, fixing blocks 34 are fixedly arranged at the lower ends of the two rotating columns 32, the fixing plate 30 is fixedly arranged in the middle of the right end of the telescopic controller 7, and the rotating columns 32 rotate on the fixing plate 30 through the rotating threads 33 to drive the fixing blocks 34 to rotate downwards, so that the fixing blocks 34 are attached to the ground to fix the device; the display device 4 comprises a workbench 40, a display screen 41 is fixedly installed at the front part of the right end of the workbench 40, a timer 42 is fixedly installed in the middle part of the right end of the workbench 40, a plurality of control keys 43 are fixedly installed at the rear part of the right end of the workbench 40, the display screen 41 displays information of measurement and front scenes, and the timer 42 calculates the laser back-and-forth time to measure and calculate the distance; the lower end surface of the fixing block 34 is higher than the lower end surface of the telescopic controller 7 when the fixing block contracts; the worktable 40 is electrically connected with the laser probe head 21 and the laser sensor 22.

It should be noted that the utility model relates to a high precision measuring equipment for measuring distance, at first place the device on measuring position, and then through the height of telescopic controller 7 control telescopic column 6, make the height of measuring box 1 reach the height that makes things convenient for operating personnel to use, after the height adjustment is good, again by rotatory post 32 on fixing device 3 through rotatory screw thread 33 on fixed plate 30 rotate, thereby drive fixed block 34 of lower extreme to rotate downwards, make fixed block 34 laminate with ground to fix the device, avoid the device to receive strong wind or ground rock so that influence measuring precision, then show the scene through display screen 41 on display device 4 by range finding lens 23 on measuring device 2, laser detecting head 21 sends laser to the target department, receive the laser that the target reflected by laser sensor 22 again, the timer 42 on the display device 4 calculates the time from the emitting to the receiving of the laser, thereby calculating the measured distance, and finally the calculated information is displayed by the display screen 41, the error of artificial measurement is reduced by the measuring device 2 and the display device 4, the measuring precision is effectively improved, and the measured information is better displayed and recorded.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high accuracy measuring equipment for measuring distance, includes measuring box (1) and flexible controller (7), its characterized in that: measuring box (1) front end fixed mounting has connecting block (5), connecting block (5) front end fixed mounting has measuring device (2), measure box (1) right-hand member fixed mounting has display device (4), flexible controller (7) upper end middle part movable mounting has flexible post (6), flexible controller (7) are in the below of measuring box (1) through flexible post (6) fixed mounting, flexible controller (7) left end middle part and the equal fixed mounting in right-hand member middle part have fixing device (3), two fixing device (3) use flexible controller (7) as central bilateral symmetry and distribute.

2. A high accuracy measuring apparatus for measuring distance according to claim 1, characterized in that: measuring device (2) includes connecting plate (20), connecting plate (20) front end upper left portion fixed mounting has laser probe (21), connecting plate (20) front end left side lower part fixed mounting has laser sensor (22), connecting plate (20) front end right part fixed mounting has range finding camera lens (23), connecting plate (20) pass through connecting block (5) fixed mounting in the place ahead of measuring box (1).

3. A high accuracy measuring apparatus for measuring distance according to claim 1, characterized in that: fixing device (3) are including fixed plate (30) and column spinner (32), column spinner interface (31) have all been opened at fixed plate (30) upper end front portion and upper end rear portion, column spinner (32) are equipped with two, two column spinner (32) surface is all carved with rotatory screw thread (33), two column spinner (32) all through rotatory screw thread (33) and fixed plate (30) screwed connection, two the equal fixed mounting of column spinner (32) lower extreme has fixed block (34), fixed plate (30) fixed mounting is at the right-hand member middle part of flexible controller (7).

4. A high accuracy measuring apparatus for measuring distance according to claim 1, characterized in that: display device (4) include workstation (40), workstation (40) right-hand member front portion fixed mounting has display screen (41), workstation (40) right-hand member middle part fixed mounting has time-recorder (42), workstation (40) right-hand member rear portion fixed mounting has a plurality of to control button (43).

5. A high accuracy measuring apparatus for measuring distance according to claim 3, characterized in that: the lower end face of the fixing block (34) is higher than the lower end face of the telescopic controller (7) when the fixing block contracts.

6. A high accuracy measuring apparatus for measuring distance according to claim 4, characterized in that: the workbench (40) is electrically connected with the laser detection head (21) and the laser sensor (22).