SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surveying and mapping device is assisted to city three-dimensional topography possesses the advantage of being convenient for to adjust, has solved the supplementary surveying and mapping device of current city three-dimensional topography and has not possessed the function of being convenient for to adjust, leads to the unable regulation of its during operation, influences the problem of surveying and mapping accuracy.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary surveying and mapping device for urban three-dimensional terrain comprises a base, wherein a base is fixedly connected to the middle end of the upper surface of the base, a stand column is fixedly connected to the middle end of the upper surface of the base, a mounting plate is fixedly connected to the upper surface of the stand column, a second rain baffle is fixedly connected to the upper surface of the mounting plate, a servo motor is fixedly connected to the middle end of the upper surface of the mounting plate, the output end of the servo motor penetrates through the middle end of the top of an inner cavity of the stand column and is fixedly connected with a screw rod, a second sliding block is connected to the lower end of the outer surface of the screw rod in a threaded manner, a lifting plate is fixedly connected to the middle end of the left side of the second sliding block, a placing plate is movably connected to the left side of the upper surface of the lifting plate, second electric telescopic rods are fixedly connected to the middle ends of the left side and the right side of the inner cavity of the placing plate, a third sliding block is fixedly connected to the middle end of the upper surface of the third sliding block, the upper end fixedly connected with clamp splice of arm lock inboard, the last fixed surface of placing the board is connected with first weather shield, the equal fixedly connected with bumper shock absorber in the left and right sides of base lower surface, the bottom swing joint of bumper shock absorber has the pulley.
Preferably, the right side of the inner cavity of the upright post is fixedly connected with a fixed block, and the right side of the second sliding block is slidably connected to the lower end of the right side of the inner cavity of the fixed block.
Preferably, the right side of base upper surface is fixedly connected with the bracing piece, the top fixed connection of bracing piece is in the lower extreme on stand right side.
Preferably, the lower extreme fixedly connected with baffle on base inner chamber right side, the equal sliding connection in both sides of base inner chamber bottom has first slider, the top of first slider and the lower surface contact of baffle.
Preferably, the middle end of the outer side of the first sliding block is movably connected with a first electric telescopic rod, and the telescopic end of the first electric telescopic rod is movably connected with a first limiting block.
Preferably, flexible groove has been seted up on the right side of lifter plate upper surface, the middle-end fixedly connected with third electric telescopic handle of flexible tank bottom, third electric telescopic handle's flexible end fixedly connected with second stopper.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model is provided with a servo motor, a pulley, a second electric telescopic rod and a third electric telescopic rod, a surveying instrument body is placed above a placing plate, the second electric telescopic rod is opened to stretch through an external controller, the second electric telescopic rod drives a third slider to slide left and right in an inner cavity of the placing plate, the third slider drives a clamping block to slide left and right through a clamping arm, the surveying instrument body is clamped tightly, the servo motor is opened through the external controller to work, the servo motor drives a screw rod to rotate, the screw rod drives a lifting plate to slide up and down through the second slider, the third electric telescopic rod is opened to stretch through the external controller, the third electric telescopic rod drives a second stopper to stretch, the placing plate is fixed, the stability of the device can be increased through the arranged support rod, the device can be moved through the arranged pulley and the shock absorber, the purpose of convenient adjustment is achieved, the problem that the existing surveying instrument for surveying and mapping three-dimensional terrain does not have the function of convenient adjustment is solved, the problem that the surveying and mapping accuracy is influenced because the working process of the device cannot be adjusted is caused.
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 obvious 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 work belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.
The utility model discloses a base 1, base 2, lifter plate 3, first weather shield 4, mounting panel 5, second weather shield 6, servo motor 7, stand 8, place board 9, bracing piece 10, first electric telescopic handle 11, first stopper 12, screw rod 13, fixed block 14, first slider 15, pulley 16, bumper shock absorber 17, baffle 18, second slider 19, clamp splice 20, third slider 21, flexible groove 22, arm lock 23, second electric telescopic handle 24, second stopper 25 and third electric telescopic handle 26 part are the general standard or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.
Referring to fig. 1-3, an auxiliary surveying and mapping device for urban three-dimensional terrain comprises a base 1, a base 2 is fixedly connected to the middle end of the upper surface of the base 1, a partition 18 is fixedly connected to the lower end of the right side of the inner cavity of the base 2, a first slide block 15 is slidably connected to the left side and the right side of the bottom of the inner cavity of the base 2, the top of the first slide block 15 contacts with the lower surface of the partition 18, a first electric telescopic rod 11 is movably connected to the middle end of the outer side of the first slide block 15, a first limiting block 12 is movably connected to the telescopic end of the first electric telescopic rod 11, a stand 8 is fixedly connected to the middle end of the upper surface of the base 2, a support rod 10 is fixedly connected to the right side of the stand 8, a mounting plate 5 is fixedly connected to the upper surface of the stand 8, a second rain baffle 6 is fixedly connected to the upper surface of the mounting plate 5, a servo motor 7 is fixedly connected to the middle end of the upper surface of the mounting plate 5, the output end of the servo motor 7 penetrates through the middle end of the top of the inner cavity of the upright post 8 and is fixedly connected with a screw 13, the lower end of the outer surface of the screw 13 is in threaded connection with a second slide block 19, the right side of the inner cavity of the upright post 8 is fixedly connected with a fixed block 14, the right side of the second slide block 19 is in sliding connection with the lower end of the right side of the inner cavity of the fixed block 14, the middle end of the left side of the second slide block 19 is fixedly connected with a lifting plate 3, the left side of the upper surface of the lifting plate 3 is movably connected with a placing plate 9, the right side of the upper surface of the lifting plate 3 is provided with an expansion groove 22, the middle end of the bottom of the expansion groove 22 is fixedly connected with a third electric telescopic rod 26, the expansion end of the third electric telescopic rod 26 is fixedly connected with a second limiting block 25, the middle ends of the left side and the right side of the inner cavity of the placing plate 9 are fixedly connected with a second electric telescopic rod 24, the expansion end of the second electric telescopic rod 24 is fixedly connected with a third slide block 21, the middle end of the upper surface of the third slide block 21 is fixedly connected with a clamping arm 23, the upper end of the inner side of the clamping arm 23 is fixedly connected with a clamping block 20, the upper surface of the placing plate 9 is fixedly connected with a first rain baffle 4, the left side and the right side of the lower surface of the base 1 are fixedly connected with a shock absorber 17, the bottom end of the shock absorber 17 is movably connected with a pulley 16, a servo motor 7, a pulley 16, a second electric telescopic rod 24 and a third electric telescopic rod 26 are arranged, a surveying instrument body is placed above the placing plate 9, the second electric telescopic rod 24 is opened to be telescopic through an external controller, the second electric telescopic rod 24 drives a third sliding block 21 to slide left and right in the inner cavity of the placing plate 9, the third sliding block 21 drives the clamping block 20 to slide left and right through the clamping arm 23 to clamp the surveying instrument body, the servo motor 7 is opened to work through the external controller, the servo motor 7 drives the screw rod 13 to rotate, the screw rod 13 drives the lifting plate 3 to slide up and down through the second sliding block 19, the third electric telescopic rod 26 is opened to be telescopic through the external controller, third electric telescopic handle 26 drives second stopper 25 and stretches out and draws back, and it is fixed to place board 9, and through the bracing piece 10 that sets up, the stability of multiplicable device through pulley 16 and bumper shock absorber 17 that set up, can remove the device, has reached the purpose of being convenient for to adjust, and external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, just adopt the commercial power to supply power in this application.
When in use, the servo motor 7, the pulley 16, the second electric telescopic rod 24 and the third electric telescopic rod 26 are arranged, the surveying instrument body is placed above the placing plate 9, the second electric telescopic rod 24 is opened to extend through an external controller, the second electric telescopic rod 24 drives the third slider 21 to slide left and right in the inner cavity of the placing plate 9, the third slider 21 drives the clamping block 20 to slide left and right through the clamping arm 23 to clamp the surveying instrument body, the servo motor 7 is opened to work through the external controller, the servo motor 7 drives the screw rod 13 to rotate, the screw rod 13 drives the lifting plate 3 to slide up and down through the second slider 19, the third electric telescopic rod 26 is opened to extend through the external controller, the third electric telescopic rod 26 drives the second limiting block 25 to extend and retract, the placing plate 9 is fixed, the stability of the device can be increased through the arranged supporting rod 10, the pulley 16 and the shock absorber 17 are arranged, can remove the device, reach the purpose of being convenient for adjust, solve current supplementary mapping device of city three-dimensional topography and do not possess the function of being convenient for adjust, lead to its during operation unable regulation, influence the problem of survey and drawing accuracy.
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 invention, the scope of which is defined in the appended claims and their equivalents.