CN218037316U

CN218037316U - Portable high-precision anti-interference laser ranging device for network wiring

Info

Publication number: CN218037316U
Application number: CN202220796482.6U
Authority: CN
Inventors: 孙天杨
Original assignee: Jilin Yangtian Photoelectric Co ltd
Current assignee: Jilin Yangtian Photoelectric Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-12-13
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a portable anti-interference laser rangefinder of high accuracy for network wiring, including detector and connection cloth, the fixed surface of detector installs two horizontal bubbles, and lid behind one side fixedly connected with of detector, one side fixed mounting of connection cloth has the fixed plate, the one end fixedly connected with bearing of connection cloth is kept away from to the fixed plate, the snap ring is installed in the one end rotation of bearing, the standing groove has been seted up to the bottom of snap ring, and the inner wall joint of snap ring has the fixed block. Install the fixed block through setting up in one side of back lid, adsorb the sucking disc on peripheral smooth object to in fix the detector, thereby avoided when using the distancer to measure distance, when some place body surface unevenness's position is placed, the bottom of detector is difficult to keep steady, leads to when detecting, and the deviation appears in the angle of laser radiation, thereby causes the data that finally acquirees to appear the deviation.

Description

Portable high-precision anti-interference laser ranging device for network wiring

Technical Field

The utility model belongs to the technical field of the distancer, concretely relates to portable network wiring is with anti-interference laser ranging device of high accuracy.

Background

Surveying instruments, which are simply instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, are used for measuring network wiring in various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in planning, designing, construction and operation management stages in engineering construction.

When the traditional distance measuring device is used:

1. because not set up the structure that can fix with peripheral object, lead to when using the distancer to carry out the range finding, when some place body surface unevenness's position was placed, the bottom of detector was difficult to keep steady, leads to when detecting, and the deviation appears in the angle of laser radiation to cause the data of final acquireing to appear the deviation.

2. Because the angle of the detector is not fixed by a structure, the detector is influenced by external force or self weight after being installed, the rotation is easy to happen, the position of the laser is moved, the laser needs to be readjusted, and inconvenience is caused when the device is used.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a portable network wiring is with anti-interference laser rangefinder of high accuracy has solved and has not set up the problem that can carry out the structure fixed with peripheral object.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable anti-interference laser rangefinder of high accuracy for network wiring, includes detector and connection cloth, the fixed surface of detector installs two horizontal bubbles, and covers behind one side fixedly connected with of detector, one side fixed mounting of connection cloth has the fixed plate, the one end fixedly connected with bearing of connection cloth is kept away from to the fixed plate, the one end of bearing is rotated and is installed the snap ring, the standing groove has been seted up to the bottom of snap ring, and the inner wall joint of snap ring has the fixed block, the one end fixedly connected with sucking disc of bearing is kept away from to the fixed block, a plurality of spacing groove has been seted up to the inner wall joint of snap ring, the inner wall joint of spacing groove has the stopper, one side movable mounting of fixed block has the clamp plate, the one end fixedly connected with spring of fixed block is kept away from to the clamp plate.

Preferably, the size specification of one side of the rear cover is matched with the size specification of one side of the detector, the center of the sucker and the center of the fixing block are on the same straight line, and the fixing block and the rear cover are perpendicular to each other.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for fix the detector to avoided when using the distancer to measure a distance, when some place body surface unevenness's position is placed, the bottom of detector is difficult to keep steady, leads to when detecting, and the deviation appears in the angle of laser radiation, thereby causes the data that finally acquirees to appear the deviation.

Preferably, the center of the bearing is in the same line with the center of the suction cup.

By adopting the technical scheme, the angle adjustment device has the advantages that the angle adjustment of the detector is convenient, and the angle adjustment device is more convenient to use.

Preferably, the cross-section of snap ring is "C" font structure, and the specification of snap ring one side and the adaptation of bearing one side specification, the specification of standing groove inner wall and fixed block surface dimension specification looks adaptation.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for install the fixed block in the snap ring, makes the fixed block dismantle, changes the sucking disc for other fixed subassembly such as adhesive tape, bolt, hoisting device's suitability.

Preferably, the connecting cloth is an adhesive tape, one side of the connecting cloth, which is far away from the fixed plate, is fixedly connected with the surface of the rear cover, the number of the connecting cloth is at least two, and the connecting cloth is distributed in an axisymmetric manner by using the fixed plate.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for install the device at the detection instrument surface.

Preferably, the limiting grooves are distributed in a circumferential array mode by taking the centers of the fixing blocks as axes, the size specifications of the inner walls of the limiting grooves are matched with the size specifications of the surfaces of the limiting blocks, and one side of each limiting block is fixedly connected with the inner wall of the clamping ring.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for fix the sucking disc on suitable angle to avoided the detector to receive external force or self weight's influence after the installation, the pivoted condition easily appears, led to the position of laser to take place to remove, need readjust it, thereby lead to the device to produce inconveniently when using.

Preferably, the center of the pressing plate and the center of the fixing block are on the same straight line, and one end, far away from the pressing plate, of the spring is fixedly installed on the surface of the rear cover.

Through adopting above-mentioned technical scheme, the advantage lies in being convenient for keep the stopper card in the spacing inslot.

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

1. install the fixed block through setting up in one side of back lid, adsorb the sucking disc on peripheral smooth object to in fix the detector, thereby avoided when using the distancer to measure distance, when some place body surface unevenness's position is placed, the bottom of detector is difficult to keep steady, leads to when detecting, and the deviation appears in the angle of laser radiation, thereby causes the data that finally acquirees to appear the deviation.

2. The bearing is installed in one side of fixed block to in adjusting the angle of detector, it is more convenient when using, put into the fixed block from the standing groove of snap ring, so that install the fixed block in the snap ring, make the fixed block can dismantle, change the sucking disc into adhesive tape, other fixed subassembly such as bolt, hoisting device's suitability, the fixed plate of bearing one end is installed in back lid department with the help of the connection cloth of adhesive tape material, so that install the device at the detection instrument face.

3. Stopper card through setting up is at the inside spacing inslot of snap ring, fix the fixed block, press and move the fixed block and can make the stopper break away from the spacing groove, so that fix the sucking disc on suitable angle, thereby avoided the detector after the installation, receive the influence of external force or self weight, the pivoted condition easily appears, the position that leads to laser takes place to remove, need readjust it, thereby it produces inconveniently when using to lead to the device, the spring promotes the clamp plate and extrudes the fixed block, so that keep blocking at the spacing inslot with the stopper.

Drawings

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

FIG. 2 is a schematic view of the structure at the position A of the present invention;

fig. 3 is a schematic view of the fixing plate structure of the present invention.

In the figure: 1. a detector; 2. horizontal bubble; 3. a rear cover; 4. connecting cloth; 5. a fixing plate; 6. a bearing; 7. a snap ring; 8. a placement groove; 9. a fixed block; 10. a suction cup; 11. a limiting groove; 12. a limiting block; 13. a spring; 14. and (7) pressing a plate.

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 to be understood 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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1-3, a portable high-precision anti-interference laser ranging device for network wiring comprises a detector 1 and a connecting cloth 4, wherein two level bulbs 2 are fixedly mounted on the surface of the detector 1, a rear cover 3 is fixedly connected to one side of the detector 1, a fixing plate 5 is fixedly mounted on one side of the connecting cloth 4, one end of the fixing plate 5, away from the connecting cloth 4, is fixedly connected with a bearing 6, one end of the bearing 6 is rotatably mounted with a clamp ring 7, a placing groove 8 is formed in the bottom end of the clamp ring 7, the inner wall of the clamp ring 7 is clamped with a fixing block 9, the fixing block 9 is far away from the one end of the bearing 6, a plurality of limiting grooves 11 are formed in the inner wall of the clamp ring 7, a limiting block 12 is clamped with the inner wall of the limiting groove 11, a press plate 14 is movably mounted on one side of the fixing block 9, one end of the press plate 14, far away from the fixing block 9, the size specification of one side of the rear cover 3 is matched with the size specification of the detector 1, the center of the suction plate 10 is on the same straight line with the center of the fixing block 9, and the fixing block 9 are mutually perpendicular arrangement of the fixing block 9 and the rear cover 3 are mutually.

The working principle of the technical scheme is as follows:

install one side at back lid 3 through the fixed block 9 that sets up, adsorb sucking disc 10 on peripheral smooth object to in fix detector 1, thereby avoided when using the distancer to measure range, when some place body surface unevenness's position is placed, detector 1's bottom is difficult to keep steady, leads to when detecting, the deviation appears in the angle of laser radiation, thereby causes the data that finally acquirees the deviation to appear.

In another embodiment, as shown in FIG. 3, the center of the bearing 6 is collinear with the center of the suction cup 10.

The bearing 6 is arranged on one side of the fixing block 9, so that the angle of the detector 1 can be conveniently adjusted, and the detector is more convenient to use.

In another embodiment, as shown in fig. 3, the cross section of the snap ring 7 is in a C-shaped structure, the size of the snap ring 7 is matched with the size of the bearing 6, and the size of the inner wall of the placement groove 8 is matched with the size of the surface of the fixing block 9.

Put into fixed block 9 from the standing groove 8 of snap ring 7 to install fixed block 9 in snap ring 7, make fixed block 9 dismantle, change other fixed subassemblies such as adhesive tape, bolt with sucking disc 10, hoisting device's suitability.

In another embodiment, as shown in fig. 3, the connecting cloths 4 are adhesive tapes, one side of the connecting cloths 4 away from the fixing plate 5 is fixedly connected with the surface of the rear cover 3, the number of the connecting cloths 4 is at least two, and the two connecting cloths 4 are axially symmetrically distributed around the fixing plate 5.

The fixing plate 5 at one end of the bearing 6 is mounted at the rear cover 3 by means of a connecting cloth 4 made of rubberized fabric so as to facilitate mounting of the device on the surface of the detector 1.

In another embodiment, as shown in fig. 2, the plurality of limiting grooves 11 are distributed in a circumferential array with the center of the fixing block 9 as the axis, the size specification of the inner wall of the limiting groove 11 is matched with the size specification of the surface of the limiting block 12, and one side of the limiting block 12 is fixedly connected with the inner wall of the snap ring 7.

Stopper 12 card through setting up is in the inside spacing groove 11 of snap ring 7, fix fixed block 9, press and move fixed block 9 and can make stopper 12 break away from spacing groove 11, so that fix sucking disc 10 in suitable angle, thereby avoided detector 1 after the installation, received the influence of external force or self weight, the pivoted condition easily appears, lead to the position of laser to take place to remove, need readjust it, thereby lead to the device to produce inconveniently when using.

In another embodiment, as shown in fig. 2, the center of the pressing plate 14 is aligned with the center of the fixing block 9, and the end of the spring 13 away from the pressing plate 14 is fixedly mounted on the surface of the rear cover 3.

The spring 13 pushes the pressing plate 14 to press the fixing block 9 so as to keep the limiting block 12 clamped in the limiting groove 11.

The utility model discloses a theory of operation and use flow: install one side at back lid 3 through the fixed block 9 that sets up, adsorb sucking disc 10 on peripheral smooth object, so that fix detector 1, thereby avoided when using the distancer to measure a distance, when some place body surface irregularity positions are placed, detector 1's bottom is difficult to keep steady, lead to when detecting, the deviation appears in the angle of laser radiation, thereby cause the data that finally acquireed to appear the deviation, one side at fixed block 9 is installed to bearing 6, so that adjust detector 1's angle, it is more convenient when using, place fixed block 9 in from standing groove 8 of snap ring 7, so that install fixed block 9 in snap ring 7, make fixed block 9 dismantle, change sucking disc 10 for adhesive tape, other fixed subassembly such as bolt, hoisting device's suitability, the fixed plate 5 of bearing 6 one end is installed in back lid 3 with the help of the connecting cloth 4 of material adhesive tape, so that install the device on detector 1 surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 portable network wiring is with anti-interference laser rangefinder of high accuracy, includes detector (1) and connects cloth (4), its characterized in that: the utility model discloses a detector, including detector (1), one side fixedly connected with, one end fixedly connected with bearing (6) that connect cloth (4), one side fixed mounting who connects cloth (4) has fixed plate (5), the one end fixedly connected with bearing (6) of connecting cloth (4) are kept away from in fixed plate (5), the one end of bearing (6) is rotated and is installed snap ring (7), standing groove (8) have been seted up to the bottom of snap ring (7), and the inner wall joint of snap ring (7) has fixed block (9), the one end fixedly connected with sucking disc (10) of bearing (6) are kept away from in fixed block (9), a plurality of spacing groove (11) have been seted up to the inner wall of snap ring (7), the inner wall joint of spacing groove (11) has stopper (12), one side movable mounting of fixed block (9) has clamp plate (14), the one end fixedly connected with spring (13) of fixed block (9) are kept away from in clamp plate (14).

2. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: the size specification of back lid (3) one side and detector (1) one side size specification looks adaptation, the center of sucking disc (10) and fixed block (9) center are on same straight line, mutually perpendicular sets up between fixed block (9) and back lid (3) each other.

3. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: the center of the bearing (6) and the center of the sucker (10) are on the same straight line.

4. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: the cross-section of snap ring (7) is "C" font structure, and the specification of snap ring (7) one side and bearing (6) one side specification looks adaptation, the specification of standing groove (8) inner wall and fixed block (9) surface dimension specification looks adaptation.

5. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: connect cloth (4) to be the adhesive tape, connect cloth (4) keep away from one side and back lid (3) fixed surface connection of fixed plate (5), and connect cloth (4) and be two at least, two connect cloth (4) to use fixed plate (5) to distribute as the axial symmetry.

6. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: the limiting grooves (11) are distributed in a circumferential array mode by taking the centers of the fixing blocks (9) as axes, the size specifications of the inner walls of the limiting grooves (11) are matched with the size specifications of the surfaces of the limiting blocks (12), and one sides of the limiting blocks (12) are fixedly connected with the inner walls of the clamping rings (7).

7. The portable high-precision anti-interference laser ranging device for network wiring according to claim 1, wherein: the center of the pressing plate (14) and the center of the fixing block (9) are on the same straight line, and one end, far away from the pressing plate (14), of the spring (13) is fixedly installed on the surface of the rear cover (3).