CN216483028U

CN216483028U - Portable laser measuring device

Info

Publication number: CN216483028U
Application number: CN202122349039.2U
Authority: CN
Inventors: 单昱翔; 孙秋成; 王铭泽; 刘闯; 代维宇; 任泽明
Original assignee: Changchun Normal University
Current assignee: Changchun Normal University
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-05-10
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a portable laser measuring device, comprising: the measuring instrument comprises a measuring instrument body, a data measuring device and a data processing device, wherein a turntable is arranged below the measuring instrument body; the connecting sleeves are movably connected to the lower end of the rotary table and are arranged in an annular array relative to the vertical central line of the rotary table, and the number of the groups of the connecting sleeves is four; the first supporting rods are connected to the lower ends of the connecting sleeves, and the first supporting rods and the connecting sleeves are arranged in a one-to-one correspondence mode; the portable laser measuring device can be conveniently carried by laser measuring equipment, and the height of the measuring equipment can be adjusted according to the actual conditions in the using process, so that the flexibility is improved, and various use requirements can be met.

Description

Portable laser measuring device

Technical Field

The utility model relates to the technical field of measuring equipment devices, in particular to a portable laser measuring device.

Background

The laser measuring equipment is a tool for measuring the angle, distance and the like of an object, is popular with wide workers due to the characteristics of good precision and convenient use, is divided into a laser range finder, a laser level, a laser (three-dimensional) profile measuring instrument, a laser diameter measuring instrument and the like, and can meet the measuring requirements required in most of the existing work;

and some measuring equipment on the existing market are not convenient for adjust laser measuring's height at the in-process that uses to lead to the usability to reduce, and measuring equipment's vaulting pole is wholeness usually, is not convenient for stretch out and draw back or dismantle, thereby lead to can produce inconveniently when carrying, and the volume that occupies is great, and is inconvenient to take up.

Therefore, it is necessary to design a portable laser measuring device to solve the above problems, which can improve the portability and adjust the height of the laser measurement according to the use condition.

Disclosure of Invention

The present invention is directed to a portable laser measuring device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable laser measurement device, comprising:

the measuring instrument comprises a measuring instrument body, a data measuring device and a data processing device, wherein a turntable is arranged below the measuring instrument body;

the connecting sleeves are movably connected to the lower end of the rotary table and are arranged in an annular array relative to the vertical center line of the rotary table, and the number of the groups of the connecting sleeves is four;

the first supporting rods are connected to the lower ends of the connecting sleeves, and the first supporting rods and the connecting sleeves are arranged in a one-to-one correspondence mode;

the second supporting rod is connected to the lower end of the first supporting rod, the second supporting rod and the first supporting rod are arranged in a one-to-one correspondence mode, and the size and the shape of the second supporting rod are identical to those of the first supporting rod.

Preferably, the meter body further comprises:

a handle mounted on a left side of the gauge body;

a fixing pin fixedly installed at a lower end of the gauge body;

the locating hole, it runs through to be seted up the top of carousel, the fixed pin joint is connected the inboard of locating hole.

Preferably, the connecting sleeve further comprises:

the first splicing hole is formed in the inner side of the connecting sleeve and extends to the outer side of the bottom end of the connecting sleeve.

Preferably, the first support rod further comprises:

the first pin rod is fixedly installed at the top end of the first supporting rod, the first pin rod is clamped on the inner side of the first splicing hole, and the outer diameter of the first pin rod is the same as the inner diameter of the first splicing hole;

a second splicing hole opened at the inner bottom end of the first support rod.

Preferably, the second support rod further comprises:

the second pin rod is fixedly installed at the top end of the second supporting rod, the second pin rod is clamped on the inner side of the second splicing hole, and the outer diameter of the second pin rod is the same as the inner diameter of the second splicing hole;

the connecting block is arranged at the bottom end of the second supporting rod;

and the adjusting frame is arranged on the outer side of the connecting block.

Preferably, the adjusting bracket further comprises:

the adjusting groove penetrates through the inner side of the adjusting frame from left to right;

the connecting pin is arranged on the inner side of the adjusting frame, the connecting pin is of a T-shaped structure, and the connecting pin is connected with the connecting block through threaded engagement.

Compared with the prior art, the utility model has the beneficial effects that: the portable laser measuring device adopts a novel structural design, can be convenient for carrying laser measuring equipment, can also adjust the height of the measuring equipment according to the used actual condition in the using process, improves the using flexibility, can meet various using requirements, adopts a splicing structure between the first supporting rod and the second supporting rod, can split the supporting part when being carried, and thus achieves the purpose of convenient carrying;

1. through the arranged handle, on one hand, the measuring device can be conveniently lifted when the measuring instrument body is detached or carried, and in addition, when the measuring instrument body is used, the device can be controlled by holding the handle, so that the use convenience can be improved, the measuring direction of the measuring instrument body can be conveniently changed by utilizing the turntable, the measuring flexibility is improved, in addition, the fixing pin and the positioning hole are utilized, the mounting and the detachment between the measuring instrument body and the turntable can be conveniently realized, and the flexible movement and the use of the device are conveniently realized;

2. utilize first bracing piece and second bracing piece to play the supporting role to the device, strengthen the stability of measuring device at the in-process that uses, and first bracing piece and second bracing piece can carry out nimble dismantlement and concatenation equipment and use, can reduce the successful whole length of value when carrying, thereby increase the convenience of carrying, and through the position relation between connecting block and the alignment jig, can carry out appropriate regulation to measuring device's height, can satisfy the measurement needs to the not co-altitude position.

Drawings

FIG. 1 is a schematic isometric view of the present invention;

FIG. 2 is a left side view of the present invention;

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

FIG. 4 is a schematic sectional view taken along line A-A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention.

In the figure: 1. a gauge body; 2. a handle; 3. a turntable; 4. connecting sleeves; 5. a first mating hole; 6. a first support bar; 7. a first pin rod; 8. a second splicing hole; 9. a second support bar; 10. a second pin; 11. connecting blocks; 12. an adjusting bracket; 13. an adjustment groove; 14. a connecting pin; 15. a fixing pin; 16. and (7) positioning the holes.

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, the present invention provides a technical solution: a portable laser measurement device, comprising: measuring apparatu body 1, the measuring equipment of mainly used data, the below of measuring apparatu body 1 is provided with carousel 3, and measuring apparatu body 1 still includes: a handle 2 attached to the left side of the measuring instrument body 1; a fixing pin 15 fixedly installed at a lower end of the measuring instrument body 1; the positioning hole 16 penetrates through the top end of the rotary table 3, the fixing pin 15 is connected to the inner side of the positioning hole 16 in a clamping mode, on one hand, the measuring device can be conveniently lifted when the measuring instrument body 1 is detached or carried through the arranged handle 2, in addition, when the measuring instrument body 1 is used, the device can be controlled by holding the handle 2, and the fixing pin 15 and the positioning hole 16 can be used for facilitating connection and installation of the measuring instrument body 1 and the rotary table 3;

a portable laser measurement device, comprising: connecting sleeve 4, swing joint is at the lower extreme of carousel 3, and connecting sleeve 4 sets up for the vertical central line annular array of carousel 3, and the group number that connecting sleeve 4 set up is four groups, and connecting sleeve 4 still includes: a first splicing hole 5 which is opened at the inner side of the connecting sleeve 4, wherein the first splicing hole 5 extends to the outer side of the bottom end of the connecting sleeve 4; first bracing piece 6 connects in the lower extreme of adapter sleeve 4, and the one-to-one setting between first bracing piece 6 and the adapter sleeve 4, first bracing piece 6 is still including: the first pin rod 7 is fixedly installed at the top end of the first supporting rod 6, the first pin rod 7 is clamped on the inner side of the first splicing hole 5, and the outer diameter of the first pin rod 7 is the same as the inner diameter of the first splicing hole 5; the second splicing hole 8 is formed in the bottom end of the inner side of the first supporting rod 6, and the first supporting rod 6 can be conveniently connected and detached through the clamping connection effect of the first pin rod 7 and the first splicing hole 5, so that the assembly and the disassembly of the measuring equipment are convenient;

a portable laser measurement device, comprising: second bracing piece 9 is connected in the lower extreme of first bracing piece 6, and the one-to-one setting between second bracing piece 9 and the first bracing piece 6, and the size and the shape of second bracing piece 9 are the same with the size and the shape of first bracing piece 6, and second bracing piece 9 still includes: the second pin rod 10 is fixedly installed at the top end of the second support rod 9, the second pin rod 10 is clamped on the inner side of the second splicing hole 8, and the outer diameter of the second pin rod 10 is the same as the inner diameter of the second splicing hole 8; the connecting block 11 is arranged at the bottom end of the second supporting rod 9; the alignment jig 12, it sets up in the outside of connecting block 11, and alignment jig 12 is still including: an adjusting groove 13 which is provided inside the adjusting frame 12 in a penetrating manner from left to right; connecting pin 14, it is installed in the inboard of alignment jig 12, and connecting pin 14's structure is T style of calligraphy structure, is connected through thread engagement between connecting pin 14 and the connecting block 11, utilizes first bracing piece 6 and second bracing piece 9 can play the supporting role to the device, strengthens measuring device at the in-process stability of using to can carry out nimble dismantlement and concatenation equipment use, facilitate the use and carry.

The working principle is as follows: when the device is used, as shown in fig. 1-5, when the measuring device is used, the measuring device needs to be set up, first the first pin 7 of the first support rod 6 is inserted into the first splicing hole 5 of the connecting sleeve 4, then the second pin 10 of the second support rod 9 is inserted into the second splicing hole 8 of the first support rod 6, so that the first support rod 6 is connected with the second support rod 9, then the adjustment frame 12 is contacted with the ground for supporting placement, then the handle 2 is held and the measuring instrument body 1 is lifted, so that the fixing pin 15 of the measuring instrument body 1 is inserted into the positioning hole 16 of the turntable 3 for installation, the height of the measuring device can be adjusted by adjusting the position between the connecting block 11 and the adjustment frame 12 up and down, after the adjustment is completed, the connecting pin 14 passes through the adjustment groove 13 and is connected with the connecting block 11, then, the connecting pin 14 is screwed down to prevent the position between the connecting block 11 and the adjusting bracket 12 from changing, and then the measuring operation is performed through the measuring instrument body 1, so that the laser measuring device is used.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A portable laser measuring device, comprising:

the measuring instrument comprises a measuring instrument body (1) and a measuring device, wherein the measuring instrument body is mainly used for measuring data, and a turntable (3) is arranged below the measuring instrument body (1);

the connecting sleeves (4) are movably connected to the lower end of the rotary table (3), the connecting sleeves (4) are arranged in an annular array relative to the vertical center line of the rotary table (3), and the number of the groups of the connecting sleeves (4) is four;

the first supporting rods (6) are connected to the lower end of the connecting sleeve (4), and the first supporting rods (6) and the connecting sleeve (4) are arranged in a one-to-one correspondence manner;

the second supporting rod (9) is connected to the lower end of the first supporting rod (6), the second supporting rod (9) and the first supporting rod (6) are correspondingly arranged one by one, and the size and the shape of the second supporting rod (9) are identical to those of the first supporting rod (6).

2. A portable laser measuring device according to claim 1, characterized in that the gauge body (1) further comprises:

a handle (2) attached to the left side of the measurement instrument body (1);

a fixing pin (15) fixedly attached to the lower end of the measuring instrument body (1);

locating hole (16), it runs through to set up the top of carousel (3), fixed pin (15) joint is connected the inboard of locating hole (16).

3. A portable laser measuring device as claimed in claim 1, characterized in that the connecting sleeve (4) further comprises:

a first splicing hole (5) which is opened at the inner side of the connecting sleeve (4), wherein the first splicing hole (5) extends to the outer side of the bottom end of the connecting sleeve (4).

4. A portable laser measuring device according to claim 3, characterized in that the first support bar (6) further comprises:

the first pin rod (7) is fixedly installed at the top end of the first supporting rod (6), the first pin rod (7) is clamped on the inner side of the first splicing hole (5), and the outer diameter of the first pin rod (7) is the same as the inner diameter of the first splicing hole (5);

a second splicing hole (8) which is opened at the bottom end of the inner side of the first supporting rod (6).

5. A portable laser measuring device according to claim 4, characterized in that the second support bar (9) further comprises:

the second pin rod (10) is fixedly installed at the top end of the second supporting rod (9), the second pin rod (10) is clamped on the inner side of the second splicing hole (8), and the outer diameter of the second pin rod (10) is the same as the inner diameter of the second splicing hole (8);

the connecting block (11) is arranged at the bottom end of the second supporting rod (9);

an adjusting bracket (12) arranged outside the connecting block (11).

6. A portable laser measuring device according to claim 5, characterized in that the adjusting bracket (12) further comprises:

an adjusting groove (13) which penetrates through the inner side of the adjusting frame (12) from left to right;

the connecting pin (14) is arranged on the inner side of the adjusting frame (12), the connecting pin (14) is in a T-shaped structure, and the connecting pin (14) is connected with the connecting block (11) through threaded engagement.