Disclosure of Invention
The sea haze detection laser radar mounting base is provided in the embodiment and used for solving the problem that the laser radar is inconvenient to mount and dismount in the prior art.
According to one aspect of the application, the sea haze detection laser radar mounting base comprises a mounting base, a mounting mechanism and a protection mechanism;
the installation mechanism comprises an inserting rod and an installation block, wherein the installation groove is formed in the center of the top of the installation seat, the installation block is arranged in the installation groove, two slots are symmetrically formed in the bottom of the installation block, the inserting rod is arranged in the slots, the bottom of the inserting rod is fixedly connected with the bottom of the inner cavity of the installation groove, positioning grooves are formed in two sides of the installation block, sliding grooves are formed in two sides of the installation groove, a movable plate is arranged in each sliding groove, one side of the movable plate is fixedly connected with a positioning block, and the positioning blocks extend to the insides of the positioning grooves.
Further, protection mechanism includes movable plate and protection shield, movable plate one side rigid coupling protection shield, protection shield inner chamber symmetry is equipped with two stripper plates, two stripper plate all rigid coupling two telescopic links on the mutually opposite side, telescopic link surface cover has the second spring, mount pad top both sides inner chamber all is equipped with the lead screw, lead screw surface cover has the sliding sleeve, sliding sleeve top rigid coupling movable plate.
Furthermore, the bottom of the mounting seat is fixedly connected to the center of the top of the bottom plate, the bottom of the bottom plate is provided with anti-skid lines, the tops of two sides of the bottom plate are provided with fixing screws, the bottom ends of the fixing screws penetrate through the bottom plate, the fixing screws are connected with the bottom plate through threads, and one side of the mounting seat is provided with a signal receiver.
Further, the motors are installed in inner cavities at two ends of the installation seat, the output ends of the motors are connected with the lead screws, one ends of the lead screws are connected with the inner wall of the installation seat in a rotating mode, the lead screws are connected with the sliding sleeves in a threaded mode, and the telescopic rod is formed by mutually sleeving two pipes with different pipe diameters.
Furthermore, an adjusting block is arranged on one side of the mounting seat, one end of the adjusting block is fixedly connected with the movable plate, guide wheels are arranged at the top and the bottom of the movable plate, two first springs are fixedly connected to one side of the movable plate, and one side of each first spring is fixedly connected to the inner wall of the sliding groove.
Furthermore, the center of the top of the mounting block is fixedly connected with a laser radar, the width of the inner side of the protection plate is larger than the width of the section of the laser radar, and the section of the protection plate is of a concave structure.
Through the above-mentioned embodiment of this application, adopted installation mechanism, solved inconvenient installation and dismantled the laser radar problem, gained easy to assemble and dismantled periodic maintenance effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic perspective view of one embodiment of the present application;
FIG. 2 is an overall schematic view of an embodiment of the present application;
fig. 3 is a perspective view of a protection plate according to an embodiment of the present application.
In the figure: 1. the laser radar positioning device comprises a motor, 2, a movable plate, 3, a protective plate, 4, a laser radar, 5, an installation block, 6, a first spring, 7, a sliding sleeve, 8, a screw rod, 9, a bottom plate, 10, a movable plate, 11, a positioning block, 12, a mounting groove, 13, a slot, 14, an inserting rod, 15, a positioning groove, 16, a sliding groove, 17, a mounting seat, 18, a fixing screw, 19, a second spring, 20, a squeezing plate, 21, a telescopic rod, 22 and an adjusting block.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
The mount in this embodiment may be applicable to various lidar, for example, the following lidar is provided in this embodiment, and the mount in this embodiment may be used to mount the following lidar.
A detection aerosol laser radar device comprises a machine base, wherein the top of the machine base is fixedly connected with a Z-axis adjusting part, the Z-axis adjusting part comprises a Z-axis adjusting seat, a Z-axis lead screw, a Z-axis adjusting knob, a Z-axis threaded sleeve and a Z-axis sliding rod, the inside of the Z-axis adjusting seat is rotatably connected with the Z-axis lead screw, one end of the Z-axis lead screw is fixedly connected with the Z-axis adjusting knob, the outer side wall of the Z-axis lead screw is in threaded connection with the Z-axis threaded sleeve, the top of the Z-axis threaded sleeve is fixedly connected with the Z-axis sliding rod, the top of the Z-axis sliding rod is fixedly connected with an X-axis adjusting part, the X-axis adjusting part comprises an X-axis adjusting seat, an X-axis lead screw, an X-axis adjusting knob, an X-axis threaded sleeve and an X-axis sliding table, the inner side wall of the X-axis adjusting seat is rotatably connected with the X-axis lead screw, one end of the X-axis lead screw is fixedly connected with the X-axis adjusting knob, the outer side wall of the X-axis lead screw is in threaded connection with the X-axis threaded sleeve, the top of the X-axis threaded sleeve is fixedly connected with the X-axis sliding table, and the top of the X-axis sliding table is rotatably connected with the rotary table.
Two sides of the bottom of the X-axis adjusting part are provided with limiting slide rails, each limiting slide rail comprises a slide seat and a sliding table, the slide seats are positioned at the bottom of the X-axis adjusting seat, the sliding tables are positioned at the top of the machine base, and the slide seats are connected with the sliding tables in a sliding manner; the limiting slide rail limits the X-axis adjusting part, and the X-axis adjusting part is prevented from shaking in the moving process.
The top of the rotary table is fixedly connected with a support, the inner side wall of the support is rotatably connected with a laser radar camera through a rotating shaft, and the electrical input end of the laser radar camera is electrically connected with an external power supply through a wire; the support supports the laser radar camera, and the laser radar camera rotates, angle regulation through the pivot of support both sides.
The bottom of the base is fixedly connected with a damping rubber plate, the outer side of the base is provided with a damping seat, and a plurality of dampers are arranged at the joints of the damping seat and the base; the damping rubber plate and the damper are matched with each other to buffer the vibration generated between the base and the damping seat.
The number of the dampers is at least eight, and the eight dampers are respectively distributed to two sides and the bottom of the base; the dampers on the two sides of the base buffer the vibration of the side edges of the base, and the damper at the bottom of the base buffers the vertical vibration of the base.
The outer side wall of the shock absorption seat is fixedly connected with a fixed block, and supporting legs are connected to the inner part of the fixed block in a threaded manner; the supporting legs are used for adjusting the height of the fixing block through threads on the outer sides.
Of course, the present embodiment can also be used for mounting other structures of lidar. Here, description is not repeated, and the mount of the embodiment of the present application is described below.
Referring to fig. 1-3, a laser radar mounting base for detecting haze in sea comprises a mounting base 17, a mounting mechanism and a protection mechanism;
the installation mechanism includes inserted bar 14 and installation piece 5, mounting groove 12 is seted up at 17 top central authorities of mount pad, installation piece 5 is equipped with in 12 inside of mounting groove, two slots 13 are seted up to 5 bottom symmetries of installation piece, the inside inserted bar 14 that is equipped with of slot 13, inserted bar 14 bottom rigid coupling mounting groove 12 inner chamber bottom, constant head tank 15 is all seted up to installation piece 5 both sides, mounting groove 12 both sides all are equipped with sliding tray 16, the inside fly leaf 10 that is equipped with of sliding tray 16, fly leaf 10 one side rigid coupling locating piece 11, locating piece 11 extends to inside the constant head tank 15, is convenient for install and dismantles.
The protection mechanism comprises a movable plate 2 and a protection plate 3, wherein one side of the movable plate 2 is fixedly connected with the protection plate 3, two extrusion plates 20 are symmetrically arranged in an inner cavity of the protection plate 3, two expansion rods 21 are fixedly connected to opposite sides of the two extrusion plates 20, a second spring 19 is sleeved on the surface of each expansion rod 21, lead screws 8 are arranged in inner cavities on two sides of the top of the mounting seat 17, a sliding sleeve 7 is sleeved on the surface of each lead screw 8, and the top of the sliding sleeve 7 is fixedly connected with the movable plate 2, so that the protection effect is achieved, and the movable plate is prevented from being damaged by impact; the bottom of the mounting seat 17 is fixedly connected to the center of the top of the bottom plate 9, anti-skid lines are formed in the bottom of the bottom plate 9, fixing screws 18 are arranged on the tops of two sides of the bottom plate 9, the bottom ends of the fixing screws 18 penetrate through the bottom plate 9, the fixing screws 18 are connected with the bottom plate 9 through threads, and a signal receiver is arranged on one side of the mounting seat 17 and is convenient to fix the mounting seat to the ground; the inner cavities of two ends of the mounting seat 17 are respectively provided with the motor 1, the output end of the motor 1 is connected with the lead screw 8, one end of the lead screw 8 is rotatably connected with the inner wall of the mounting seat 17, the lead screw 8 is connected with the sliding sleeve 7 through threads, and the telescopic rod 21 is formed by mutually sleeving two pipe bodies with different pipe diameters and can adjust the movement of the protection plate 3; an adjusting block 22 is arranged on one side of the mounting seat 17, one end of the adjusting block 22 is fixedly connected with the movable plate 10, guide wheels are arranged at the top and the bottom of the movable plate 10, two first springs 6 are fixedly connected on one side of the movable plate 10, and the inner wall of the sliding groove 16 is fixedly connected on one side of each first spring 6, so that the movable plate 10 can be conveniently controlled to move; 5 top central authorities of installation piece rigid coupling lidar 4, 3 inboard widths of protection shield are greater than 4 tangent plane widths of lidar, and 3 tangent planes of protection shield are the character cut in bas-relief shape structure, can fix a position the protection to 4 both sides of lidar fast.
When the device is used, electrical components in the device are externally connected and communicated with a power supply and a control switch when the device is used, the mounting block 5 at the bottom of the laser radar 4 is placed inside the mounting groove 12, the guiding effect can be achieved through the slot 13 and the inserting rod 14, then sea haze is detected through the laser radar 4, and the inserting rod 14 can also be stable and stable when severe weather occurs, so that the laser radar 4 is prevented from shaking strongly. The movable plate 10 can be pushed to move through the first spring 6 in the sliding groove 16, the positioning block 11 can be pushed to move into the positioning groove 15 conveniently, the mounting block 5 can be positioned and mounted conveniently, the movable plate 10 can be driven to move through the adjusting block 22, the mounting block 5 can be mounted and dismounted conveniently, and the guide wheels at the top and the bottom of the movable plate 10 can play a role in stabilizing and limiting;
fix mount pad 17 subaerial through set screw 18, survey through laser radar 4, when meetting adverse weather, can drive lead screw 8 through motor 1 and rotate, be convenient for drive movable plate 2 through sliding sleeve 7 and remove, protection shield 3 can live 4 both sides protection of laser radar, cooperation second spring 19 and telescopic link 21 promote stripper plate 20 extrusion laser radar 4, be convenient for protect laser radar 4, flying object striking laser radar 4 leads to laser radar 4 to damage when avoiding the stormy rain, can also avoid laser radar 4 to appear rocking.
The application has the advantages that:
1. the laser radar fixing device is simple in operation, the laser radar can be conveniently and quickly installed through the installation block, the first spring, the movable plate, the positioning block, the installation groove, the slot, the insertion rod, the positioning groove and the sliding groove, the positioning block can be conveniently and quickly moved through the adjusting block after the laser radar is installed, and the laser radar can be conveniently and quickly detached for periodic maintenance;
2. this application is rational in infrastructure, can improve holistic fastness through set screw, can control the protection shield through motor, movable plate, sliding sleeve and lead screw moreover and protect lidar, cooperation second spring, stripper plate and telescopic link can avoid lidar to damage when meetting bad weather.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.