SUMMERY OF THE UTILITY MODEL
The utility model provides an engineering cost mapping device has solved the external problem that causes equipment damage that receives to collide with of unable reduction of mapping device.
In order to solve the technical problem, the utility model provides a pair of engineering cost mapping device, include: a protective box;
the bottom of the rotary telescopic assembly is rotatably connected to the bottom inside the protection box, the rotary telescopic assembly comprises a motor box, the top of the motor box is fixedly connected to the bottom of the protection box, the bottom of the inner wall of the motor box is fixedly connected with a rotary motor, an output shaft of the rotary motor is fixedly connected with a rotary rod, the top end of the rotary rod penetrates through the top of the protection box and extends into the protection box, and the peripheral side surface of the rotary rod is fixedly connected with a rotary power wheel;
the bottom of the regulating component is fixedly connected to the top of the rotary telescopic component;
the top of the movable lifting component is fixedly connected to the bottom of the protective box;
the right side of the bottom of the rotating door plate is rotatably connected to the right side of the top of the protective box.
Preferably, the equal fixedly connected with fixed block in top of guard box inner wall both sides, two the bottom of fixed block is all rotated and is connected with the threaded rod, two the bottom of threaded rod is all rotated and is connected in the bottom of guard box, two the equal fixedly connected with auxiliary wheel in bottom of threaded rod week side, two the week side of threaded rod is rotated and is connected with the backup pad.
Preferably, the regulation and control subassembly includes the sole, the bottom fixed connection of sole is in the top of backup pad, the top fixedly connected with extension board of sole, the left side fixedly connected with left fagging at extension board top, the left top of left fagging is rotated and is connected with rotatory regulation and control pole, the right-hand member of rotatory regulation and control pole runs through the left top of left fagging and extends to the left fagging outside, the left end fixedly connected with regulation and control wheel of rotatory regulation and control pole.
Preferably, the left side of left fagging is provided with the dead slot, the left side fixedly connected with baffle of dead slot, the left side sliding connection of baffle has the inserted bar, the right-hand member of inserted bar runs through the left side of baffle and extends to the inside of dead slot, the right-hand member fixedly connected with surveying instrument of rotatory regulation and control pole, the right side fixedly connected with right fagging at extension board top, the left top of right fagging is rotated and is connected with the auxiliary rod, the left end fixed connection of auxiliary rod is in the top on surveying instrument right side.
Preferably, remove lifting unit includes the sill support, the top fixed connection of sill support is in the left side of protective housing bottom, the long cylinder of bottom fixedly connected with of sill support, long cylinder's all sides sliding connection has the long tube shell, the left top fixedly connected with non slipping spur of long tube shell inner wall, the right side sliding connection of non slipping spur is in long cylinder's left end.
Preferably, the top fixedly connected with tray on long tube shell right side, the right side of tray is provided with the handle, the positive left side of handle is rotated and is connected with the spring beam, the left end of spring beam runs through the right side of long tube shell and extends to the inside of long tube shell, the left end fixedly connected with fixture block of spring beam, the bottom fixedly connected with shockproof pulley of long tube shell.
Compared with the prior art, the utility model provides a pair of engineering cost mapping device has following beneficial effect:
the utility model provides a construction cost mapping device which can adjust the angle of the mapping device, is convenient for measuring the accuracy of the angle, can effectively protect the mapping instrument, when the surveying instrument is not used, the surveying instrument is retracted into the protective box for protection, so as to prevent external objects from colliding, the rotating door plate is opened, the rotating motor is started to drive the rotating rod to rotate, meanwhile, the rotary power wheel is meshed with two auxiliary wheels connected with the bottom ends of the peripheral side surfaces of the threaded rods at two sides to rotate, the supporting plates at the peripheral side surfaces of the two threaded rods are driven to move upwards and stop when reaching the bottoms of the two fixed blocks, the device can adjust the height when the surveying and mapping device needs to adjust the measuring height, and the measuring accuracy is ensured, reduce simultaneously that mapping device receives external colliding with under the condition of not using, cause the damage of equipment, timely protects, has solved that mapping device can't reduce the external problem that causes the equipment damage that receives colliding with.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, in which fig. 1 is a schematic structural diagram of a preferred embodiment of a construction cost mapping apparatus provided by the present invention; FIG. 2 is a schematic diagram of the raised state of the surveying instrument shown in FIG. 1; FIG. 3 is a schematic side view of the regulating wheel of FIG. 1; FIG. 4 is a schematic cross-sectional structural view of the elongated tubular housing of FIG. 1; fig. 5 is an enlarged schematic view of the structure of the area a shown in fig. 1, and a construction cost mapping apparatus includes: a protective box 1;
the bottom of the rotary telescopic assembly 2 is rotatably connected to the bottom inside the protection box 1, the rotary telescopic assembly 2 comprises a motor box 21, the top of the motor box 21 is fixedly connected to the bottom of the protection box 1, the bottom of the inner wall of the motor box 21 is fixedly connected with a rotary motor 22, an output shaft of the rotary motor 22 is fixedly connected with a rotary rod 23, the top end of the rotary rod 23 penetrates through the top of the protection box 1 and extends into the protection box 1, and the peripheral side surface of the rotary rod 23 is fixedly connected with a rotary power wheel 24;
the bottom of the regulating component 3 is fixedly connected to the top of the rotary telescopic component 2;
the top of the movable lifting component 4 is fixedly connected to the bottom of the protective box 1;
rotatory door plant 5, the right side of rotatory door plant 5 bottom is rotated and is connected in the right side at 1 top of protective housing, and rotating electrical machines 22 in the starter motor case 21 drives output shaft connected rotary rod 23 and rotates, and rotatory power wheel 24 rotates with two auxiliary wheel 27 meshing rotations of both sides threaded rod 26 fixed connection simultaneously, and when rotatory power wheel 24 clockwise rotation, two auxiliary wheel 27 drive two threaded rod 26 anticlockwise rotations.
The equal fixedly connected with fixed block 25 in top of 1 inner wall both sides of protective housing, the bottom of two fixed blocks 25 is all rotated and is connected with threaded rod 26, the bottom of two threaded rods 26 is all rotated and is connected in the bottom of protective housing 1, the equal fixedly connected with auxiliary wheel 27 in bottom of 26 all sides of two threaded rods, the week side of two threaded rods 26 is rotated and is connected with backup pad 28, the backup pad 28 of 26 all sides of two threaded rods this moment is through the rotatory upward movement of auxiliary wheel 27, rotatory top to two threaded rods 26, the bottom that reachs two fixed blocks 25 stops, when moving on surveying instrument 39, rotatory door plant 5 is opened.
Regulation and control subassembly 3 includes end block 31, end block 31's bottom fixed connection is in the top of backup pad 28, end block 31's top fixedly connected with extension board 32, the left side fixedly connected with left fagging 33 at extension board 32 top, the left top of left fagging 33 is rotated and is connected with rotatory regulation and control pole 34, the right-hand member of rotatory regulation and control pole 34 runs through the left top of left fagging 33 and extends to left fagging 33 outside, the left end fixedly connected with regulation and control wheel 35 of rotatory regulation and control pole 34, when surveying instrument 39 removes from protective housing 1, start surveying instrument 39 and begin to measure, when needs regulation and control angle, manual regulation and control wheel 35, drive rotatory regulation and control pole 34 and adjust the measurement angle of surveying instrument 39.
The left side of left fagging 33 is provided with dead slot 36, the left side fixedly connected with baffle 37 of dead slot 36, the left side sliding connection of baffle 37 has inserted bar 38, the right-hand member of inserted bar 38 runs through the left side of baffle 37 and extends to the inside of dead slot 36, the right-hand member fixedly connected with mapping instrument 39 of rotatory regulation and control pole 34, the right side fixedly connected with right fagging 310 at extension board 32 top, the left top of right fagging 310 is rotated and is connected with auxiliary rod 311, the left end fixed connection of auxiliary rod 311 is in the top on mapping instrument 39 right side, sliding connection's inserted bar 38 can be fixed in inserting a plurality of apertures that regulation and control wheel 35 left side set up after the regulation and control angle finishes this moment in the dead position after preventing to regulate and control good angle.
Remove lifting unit 4 and include end support 41, the left side of end support 41's top fixed connection in protective housing 1 bottom, the bottom fixedly connected with long cylinder 42 of end support 41, the all sides sliding connection of long cylinder 42 has long tube shell 43, the left top fixedly connected with non slipping spur 44 of long tube shell 43 inner wall, the right side sliding connection of non slipping spur 44 is in the left end of long cylinder 42, it divide into two parts to remove lifting unit 4, the part of two parts is the same, be located the both sides of protective housing 1 bottom respectively, when the height of surveying instrument 39 is adjusted to needs, when handle 46 upwards breaks off with the fingers and thumb, drive left side fixed connection's spring beam 47 outwards to extract, the spring card that is located the left end of spring beam 47 at the top of long cylinder 43 inner wall this moment, and the fixture block 48 that the spring beam 47 left end is connected breaks away from the inside of a plurality of pluggable round holes that long cylinder 42 right side set up.
The top fixedly connected with tray 45 on long tube shell 43 right side, the right side of tray 45 is provided with handle 46, the positive left side of handle 46 rotates and is connected with spring beam 47, the left end of spring beam 47 runs through the right side of long tube shell 43 and extends to the inside of long tube shell 43, the left end fixedly connected with fixture block 48 of spring beam 47, the bottom fixedly connected with shockproof pulley 49 of long tube shell 43, the gliding long tube shell 43 right side top fixedly connected's of circumference side of long cylinder 42 support block 45 right side is provided with handle 46, when handle 46 breaks down, drive fixture block 48 in the round hole that inserts long cylinder 42, thereby adjust the height of surveying instrument 39, and shockproof pulley 49 of bottom can move to another position and carry out the measurement of next round.
The utility model provides a pair of engineering cost mapping device's theory of operation as follows:
when the angle-adjustable surveying instrument is used, the rotating door panel 5 is opened, the rotating motor 22 is started to drive the rotating rod 23 to rotate, the rotating power wheel 24 is meshed with the two auxiliary wheels 27 connected with the peripheral side bottom ends of the threaded rods 26 at two sides to rotate, the supporting plates 28 on the peripheral side surfaces of the two threaded rods 26 are driven to move upwards at the moment to reach the bottoms of the two fixed blocks 25 to stop, the surveying instrument 39 is started to start measurement, when the angle is required to be regulated and controlled, the regulating wheel 35 on the top of the left side of the left supporting plate 33 is manually regulated, the rotating regulating rod 34 is driven to regulate the measured angle, the inserting rods 38 are slidably inserted into the plurality of small holes arranged on the left side of the rotating regulating wheel 35 from the empty grooves 36 to be fixed, the regulated angle is prevented from sliding back to the original position, when the height of the surveying instrument 39 is required to be regulated, the handle 46 is opened to drive the spring rod 47 fixedly connected on the left side to be pulled outwards, at the moment, the spring positioned at the left end of the spring rod 47 is clamped on the top of the inner wall of the long tube shell 43, and the fixture block 48 connected with the left end of the spring rod 47 is pulled out from a plurality of round holes arranged on the right side of the long cylinder, the long circular tube 42 is pulled out from the long tube shell 43 by a proper height, the handle 46 is pulled downwards, the fixture block 48 is driven to be inserted into the round hole of the long cylinder 42, and the shockproof pulley 49 at the bottom can be moved to another position for the next round of measurement.
Compared with the prior art, the utility model provides a pair of engineering cost mapping device has following beneficial effect:
the utility model can adjust the angle of the surveying and mapping device, is convenient for measuring the accuracy of the angle, can effectively protect against the surveying and mapping instrument 39, when the surveying instrument 39 is not used, the protective box 1 is retracted to protect the protective box, so as to prevent the external objects from colliding, the rotating door panel 5 is opened, the rotating motor 22 is started to drive the rotating rod 23 to rotate, meanwhile, the rotary power wheel 24 is meshed with two auxiliary wheels 27 connected with the bottom ends of the peripheral side surfaces of the threaded rods 26 at two sides to rotate, at the moment, the support plates 28 of the peripheral side surfaces of the two threaded rods 26 are driven to move upwards and stop when reaching the bottoms of the two fixed blocks 25, the device can adjust the height when the surveying and mapping device needs to adjust the measuring height, the measuring accuracy is ensured, reduce simultaneously that mapping device receives external colliding with under the condition of not using, cause the damage of equipment, timely protects, has solved that mapping device can't reduce the external problem that causes the equipment damage that receives colliding with.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.