CN220120981U - Rotary laser radar mapping device - Google Patents

Abstract

The utility model discloses a rotary laser radar mapping device, which comprises a base, wherein a mapping device is arranged on the front surface of the base, and the handle is arranged by a hand to drive a supporting rod to rotate, so that the supporting rod drives a main gear to rotate, the main gear drives two driven gears to rotate, the two driven gears drive a rotating rod to rotate, the two rotating rods respectively drive one end driven gear far away from a protective shell to rotate, the driven gears respectively drive the gears to rotate, the gears drive a screw rod to rotate, the screw rod drives a cannula to move downwards along the inner side of a mounting tube by utilizing the guiding action of the screw rod and a guide groove through threads, the cannula penetrates through the inner side of the mounting tube to be inserted into the inner side of a mounting hole at a proper position, and the device can be fixedly arranged at the proper position through the cannula, so that the device can be conveniently and rapidly mounted.

Description

Rotary laser radar mapping device

Technical Field

The utility model relates to the technical field of surveying and mapping devices, in particular to a rotary laser radar surveying and mapping device.

Background

The laser radar surveying and mapping device is a device for surveying and mapping through a laser radar, the device can be placed at a proper position through a base under the operation of a worker, a fixing part penetrates through the inner side of an installation tube, the device is fixed at a proper position through the base, and then the device is electrified and started, so that the device performs surveying and mapping by the laser radar, and in view of the fact that the traditional device is not perfect, no facility capable of facilitating rapid installation of the device is provided, and a rotary laser radar surveying and mapping device can provide a solution for the problems;

patent document: JP2004327501a discloses a surveying and mapping device in which the position of the detection unit is easily adjusted. The return mirror (31) reflects the incident light in a reflection direction (A2) which is the direction opposite to the incident direction (A1). The light projecting and receiving body 32 is integrally provided with a light projecting section 33 and a light receiving section 34. The light projecting unit 33 projects light onto the return mirror 31, and the light receiving unit 34 receives light reflected by the return mirror 31. The detection unit 22 is provided so that the semiconductor wafer 27 is arranged in a movement path 44 along which an optical path 43 before the light projected from the light projecting section 33 is received by the light receiving section 34 moves relative to the semiconductor wafer 27. The acquisition unit 24 acquires positional information, which is information related to the relative positions of the detection unit 22 and the semiconductor wafer 27, and the calculation unit 25 calculates map information indicating the arrangement state of the semiconductor wafer 27 based on the positional information acquired by the acquisition unit 24 and the light receiving information of the light receiving unit 34. The above publication mainly discloses a problem of how to easily adjust the position of the detecting unit;

the prior laser radar mapping device generally needs a worker to screw the fixing parts through the inner sides of the mounting pipes respectively, so that the device can be fixedly mounted at a proper position, and is inconvenient to rapidly mount.

Disclosure of Invention

The utility model aims to provide a rotary laser radar mapping device which can solve the technical problem that the device is inconvenient to install rapidly in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotary laser radar surveying and mapping device comprises a base, wherein mounting pipes are embedded in four corners of the base;

the guide slot has been seted up to the both sides inner wall of installation pipe, the intubate has been placed to the inboard of installation pipe, and intubate and guide slot gomphosis mutually, the lead screw is installed through the screw thread to the inboard of intubate, the outside of lead screw has the gear through the screw thread cover, driven gear is installed in the outside meshing of gear, and gear and driven gear dress cover in the outside of shell, and lead screw and intubate run through the shell inboard, two driven gear's opposite face installs the bull stick, and the bull stick runs through the inboard of shell, two other driven gears are installed to the one end of bull stick, and two other driven gears are placed relatively, the outside dress cover of bull stick has the protecting crust, and two other driven gears are located the inboard of protecting crust, and the protecting crust is located the both sides of revolving post.

Preferably, the top of base passes through the bearing and installs the column, and the mapper is installed at the top of column.

Preferably, the laser radar is installed to the inboard of the plotter, and the shielding plate is installed to the front of plotter, and the laser radar is located the back of shielding plate.

Preferably, the outside meshing of two other driven gear installs the master gear, and branch is installed to one side that the master gear kept away from the steering column, and branch runs through the inboard of protecting crust through the bearing, and the bent rod is installed to one side that the branch kept away from the steering column, and the handle is installed to the one end of bent rod.

Preferably, the back of the base is provided with an electric rod, and the telescopic end of the electric rod is provided with a supporting block.

Preferably, a supporting frame is installed in the supporting block in a penetrating mode through a bearing, and rubber cloth is installed on the inner side of the supporting frame.

Preferably, two elastic bands are arranged at the bottom of the support frame, the fixing buckles are arranged at the two sides of the surveying instrument, and the elastic bands are sleeved at the outer sides of the fixing buckles.

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

1. according to the utility model, through the insertion pipe, a worker can hold the handle by a hand, the handle drives the supporting rod to rotate by taking the bearing as the center of a circle through the bent rod, the supporting rod drives the main gear to rotate under the protection support of the protective shell, the main gear drives the two driven gears to rotate through the meshing action, the two driven gears drive the rotating rods to rotate, the two rotating rods respectively drive one end driven gear far away from the protective shell to rotate, the driven gears respectively drive the gears to rotate under the protection support of the shell through the meshing action, the lead screw drives the lead screw to rotate, the lead screw drives the insertion pipe to move downwards along the inner side of the installation pipe through the guiding action of the lead screw and the guide groove, the insertion pipe penetrates through the inner side of the installation pipe to be inserted into the inner side of the installation hole at a proper position, and the device can be fixedly installed at a proper position through the insertion pipe, so that the device can be conveniently and rapidly installed, and the time is saved.

2. According to the utility model, by installing the electric rod, when raining, a worker can start the electric rod, the telescopic end of the electric rod drives the supporting block to extend upwards under the support of the base, then the supporting block drives the supporting frame to move to a proper position, and then the supporting frame drives the rubber cloth and the elastic band to rotate together by using the external force through taking the bearing as the circle center, so that the rubber cloth can be placed at the top position of the device under the support of the supporting frame by utilizing the water-proof property of the rubber material of the rubber cloth, the device is shielded by the rubber cloth, and then the elastic band is sleeved on the outer side of the fixing buckle by using the external force pull rope, so that the rain-proof function of the device can be conveniently provided, and the functionality is improved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a plotter according to the present utility model;

FIG. 3 is a schematic view of a screw structure according to the present utility model;

fig. 4 is a schematic perspective view of an electric pole according to the present utility model.

In the figure: 1. a base; 2. installing a pipe; 3. a rotating column; 4. a plotter; 5. a laser radar; 6. a shielding plate; 7. a guide groove; 8. a cannula; 9. a screw rod; 10. a gear; 11. a driven gear; 12. a housing; 13. a rotating rod; 14. a protective shell; 15. a main gear; 16. a support rod; 17. bending a rod; 18. a grip; 19. an electric lever; 20. a support block; 21. a supporting frame; 22. a rubber cloth; 23. an elastic band; 24. and (5) fixing the buckle.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only one embodiment of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. It will be apparent to those skilled in the art that the specific meaning of the terms described above in the present utility model may be practiced in specific cases.

Referring to fig. 1 and 2, a rotary lidar mapping apparatus;

the four corners of package piece base 1, install mounting tube 2 in inlaying of base 1, the column 3 is installed through the bearing at the top of base 1, the mapper 4 is installed at the top of column 3, laser radar 5 is installed to the inboard of mapper 4, shielding plate 6 is installed in the front of mapper 4, and laser radar 5 is located the back of shielding plate 6, base 1 can provide mosaic space for mounting tube 2, and can provide rotation support for column 3, column 3 can provide rotation support for mapper 4, mapper 4 can provide mounting space for laser radar 5, shielding plate 6 self has perspective, can provide the protection to laser radar 5, the staff can make base 1 pass through mounting tube 2 together with the device through the inboard of base 1, then turn on the device again, make the device rotate together with bearing as centre of a circle driver 4 through the support of column 3 simultaneously, then make the device utilize laser radar 5 to survey and draw under the support of mapper 1.

Referring to fig. 1 and 3, a rotary laser radar mapping device;

comprises a cannula 8, guide grooves 7 are formed on the inner walls of the two sides of the mounting tube 2, the cannula 8 is arranged on the inner side of the mounting tube 2, the cannula 8 is embedded with the guide grooves 7, a screw rod 9 is arranged on the inner side of the cannula 8 through threads, a gear 10 is sleeved on the outer side of the screw rod 9 through threads, a driven gear 11 is arranged on the outer side of a shell 12 in a meshed manner, the gear 10 and the driven gear 11 are sleeved on the outer side of the shell 12, the screw rod 9 and the cannula 8 penetrate through the inner side of the shell 12, a rotating rod 13 is arranged on the opposite surfaces of the two driven gears 11, the rotating rod 13 penetrates through the inner side of the shell 12, one end of the rotating rod 13 is provided with two other driven gears 11, the other two driven gears 11 are oppositely arranged, a protecting shell 14 is sleeved on the outer side of the rotating rod 13, the other two driven gears 11 are positioned on the inner side of the protecting shell 14, the protecting shell 14 is positioned on the two sides of a rotating column 3, a main gear 15 is arranged on the outer side of the other two driven gears 11 in a meshed manner, a supporting rod 16 is arranged on one side of the main gear 15 far away from the rotary column 3, the supporting rod 16 penetrates through the inner side of the protective shell 14 through a bearing, a bent rod 17 is arranged on one side of the supporting rod 16 far away from the rotary column 3, a handle 18 is arranged at one end of the bent rod 17, the installation tube 2 can provide an opening space for the guide groove 7 and can provide a penetrating space for the insertion tube 8, the insertion tube 8 can provide a thread space for the screw rod 9, the shell 12 and the protective shell 14 can provide protective support for the gear 10, the driven gear 11 and the main gear 15, a worker can hold the handle 18 by hands, the handle 18 drives the supporting rod 16 to rotate by taking the bearing as a center through the bent rod 17, the supporting rod 16 drives the main gear 15 to rotate under the protective support of the protective shell 14, the main gear 15 drives the two driven gears 11 to rotate through meshing, the two driven gears 11 drive the rotary rod 13 to rotate, make two bull sticks 13 drive the one end driven gear 11 rotation of keeping away from protective housing 14 respectively, make driven gear 11 drive gear 10 through the meshing effect respectively and rotate under the protection support of shell 12, make gear 10 drive lead screw 9 rotation, make lead screw 9 drive intubate 8 through the screw thread and utilize self and guide slot 7's direction effect to move downwards along the inboard of installation pipe 2, make intubate 8 run through the inboard mounting hole inboard of inserting suitable position of installation pipe 2, make the device can pass through intubate 8 fixed mounting in suitable position department, thereby can conveniently realize quick installation with the device, save time.

Referring to fig. 1 and 4, a rotary laser radar mapping device;

the rain-shielding device comprises an electric rod 19, wherein the electric rod 19 is arranged on the back surface of a base 1, a supporting block 20 is arranged at the telescopic end of the electric rod 19, a supporting frame 21 is arranged in the supporting block 20 in a penetrating manner through a bearing, rubber cloth 22 is arranged on the inner side of the supporting frame 21, two elastic belts 23 are arranged at the bottom of the supporting frame 21, fixing buckles 24 are arranged on two sides of a mapping device 4, the elastic belts 23 are sleeved on the outer sides of the fixing buckles 24, when a worker rains, the electric rod 19 is started, the telescopic end of the electric rod 19 is driven to extend upwards by the telescopic end of the electric rod 19 under the support of the base 1, then the supporting block 20 is driven to move to a proper position by the supporting block 21, the supporting frame 21 is driven by the rubber cloth 22 and the elastic belts 23 to rotate together by taking the bearing as a circle center through an external force, the rubber cloth 22 can be placed at the top position of the device under the support of the supporting frame 21 by using the property of water-proof, the rubber cloth 22 is enabled to shield the device, and then the elastic belts 23 are sleeved on the outer sides of the fixing buckles 24 through the pull ropes, so that the rain-shielding function can be conveniently provided.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the base 1 penetrates through the inner side of the mounting tube 2 by using the fixing part, the base 1 and the device are mounted at a proper position together, and then the device is electrified and started, so that the device can be used for surveying and mapping by using the laser radar 5.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a rotation type lidar survey and drawing device, includes base (1), its characterized in that: the four corners of the base (1) are embedded with mounting pipes (2);

guide slot (7) have been seted up to the both sides inner wall of installation pipe (2), intubate (8) have been placed to the inboard of installation pipe (2), and intubate (8) and guide slot (7) are gomphosis mutually, lead screw (9) are installed through the screw thread to the inboard of intubate (8), gear (10) have been installed through the screw thread in the outside of lead screw (9), driven gear (11) are installed in the outside meshing of gear (10), and gear (10) and driven gear (11) dress cover in the outside of shell (12), and lead screw (9) and intubate (8) run through the shell (12) inboard, two bull stick (13) are installed to the opposite face of driven gear (11), and bull stick (13) run through the inboard of shell (12), two other driven gears (11) are installed to the one end of bull stick (13), and two other driven gears (11) are placed relatively, the outside of bull stick (13) is installed and is overlapped and is located the inboard of protecting crust (14), and two other driven gears (11) are located the both sides of protecting crust (14), and protecting crust (14) are located the both sides of rotating post (3).

2. A rotary lidar mapping device according to claim 1, characterized in that: the top of base (1) is installed through the bearing and is changeed post (3), and the mapping ware (4) are installed at the top of changeing post (3).

3. A rotary lidar mapping device according to claim 2, characterized in that: the laser radar (5) is installed to the inboard of plotter (4), and shielding plate (6) is installed in the front of plotter (4), and laser radar (5) are located the back of shielding plate (6).

4. A rotary lidar mapping device according to claim 2, characterized in that: the outside meshing of two other driven gear (11) is installed main gear (15), and branch (16) are installed to one side that main gear (15) kept away from steering column (3), and branch (16) pass through the inboard of protecting crust (14) through the bearing, and bent rod (17) are installed to one side that branch (16) kept away from steering column (3), and handle (18) are installed to one end of bent rod (17).

5. A rotary lidar mapping device according to claim 3, characterized in that: an electric rod (19) is arranged on the back of the base (1), and a support block (20) is arranged at the telescopic end of the electric rod (19).

6. The rotary lidar mapping device of claim 5, wherein: a support frame (21) is installed in the support block (20) in a penetrating mode through a bearing, and rubber cloth (22) is installed on the inner side of the support frame (21).

7. The rotary lidar mapping device of claim 6, wherein: two elastic bands (23) are arranged at the bottom of the supporting frame (21), fixing buckles (24) are arranged on two sides of the surveying instrument (4), and the elastic bands (23) are sleeved on the outer sides of the fixing buckles (24).