CN109458532B - Surveying instrument protection device for construction - Google Patents
Surveying instrument protection device for construction Download PDFInfo
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- CN109458532B CN109458532B CN201811236475.5A CN201811236475A CN109458532B CN 109458532 B CN109458532 B CN 109458532B CN 201811236475 A CN201811236475 A CN 201811236475A CN 109458532 B CN109458532 B CN 109458532B
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- protection device
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- surveying
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/08—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a vertical axis, e.g. panoramic heads
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
Abstract
The invention discloses a protection device of a surveying instrument for building construction, which comprises a protection device, a surveying head, a surveying host, an adjusting button, a fixed base, an operation panel, an outlet and a pedal plate, wherein the surveying head is fixedly arranged at the front end of the surveying host and is of an integrated structure, the surveying host is embedded with the adjusting button and is fixedly arranged on the fixed base, the fixed base penetrates through the top end of the protection device and adopts clearance fit, the operation panel is embedded on the protection device and is electrically connected through a lead, the outlet is arranged at the bottom end of the protection device, the pedal plate is arranged at the bottom end of the protection device and is movably connected, the angle of the surveying host can be adjusted through an angle adjusting mechanism, the operation is more convenient, meanwhile, the height adjusting mechanism can adjust the surveying height of the surveying host, the floor area of the protection device can be enlarged through a stretching mechanism when strong, the effectual survey and drawing host computer that prevents is scraped down, protection survey and drawing host computer that can be better.
Description
Technical Field
The invention relates to the field of surveying and mapping instrument protection devices for building construction, in particular to a surveying and mapping instrument protection device for building construction.
Background
Surveying instrument belongs to accurate precious instrument, is the instrument that accomplishes the survey and drawing task and is indispensable, and correct use and maintenance surveying instrument all have important effect to guaranteeing measurement accuracy, improving work efficiency, preventing that the instrument from damaging, extension instrument service life, and surveying instrument protection device has played the effect to instrument protection at the in-process that the instrument surveyed, but surveying instrument protection device for construction at present has following drawback:
1. surveying instrument is carrying out the in-process of surveying and mapping for the construction, and the protection device is inside can not carry out the angle modulation to surveying instrument, and surveying instrument can not survey and draw with the best angle, still need follow the inside just angle of adjustment of taking out of protection device, and the operation is very inconvenient.
2. Surveying instrument for construction is generally adopting at the in-process of surveying and mapping and is that triangular supports frame fixes the protection to it, and triangular supports frame is good in stability ability, but still very easily is blown down when meetting the strong wind, protection surveying instrument that can not be fine.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the structure of the protective device of the surveying instrument for building construction comprises a protective device, a surveying head, a surveying host, an adjusting button, a fixed base, an operating panel, an outlet and a pedal plate, wherein the surveying head is fixedly arranged at the front end of the surveying host and is of an integrated structure, the adjusting button is embedded on the surveying host, the surveying host is fixedly arranged on the fixed base,
the protection device comprises a shell, an angle adjusting mechanism, a height adjusting mechanism, a fixed ball mechanism and a stable adjusting mechanism, wherein the fixed base penetrates through the top end of the protection device and is in clearance fit, the operating panel is embedded on the protection device and is electrically connected with the angle adjusting mechanism through a wire, the outlet is formed in the bottom end of the protection device, and the pedal plate is mounted at the bottom end of the protection device and is movably connected with the bottom end of the protection device.
The fixed base penetrates through the inside of the top end of the shell and is in clearance fit, the top end of the angle adjusting mechanism is fixedly connected with the bottom end of the fixed base, the angle adjusting mechanism is located at the top end of the inside of the shell, the bottom end of the angle adjusting mechanism is welded with the top end of the height adjusting mechanism, the height adjusting mechanism is arranged at the middle end of the inside of the shell and is movably connected with the pedal, the two fixed ball mechanisms are arranged at two ends of the fixed ball mechanisms, the tail ends of the fixed ball mechanisms are fixedly mounted at two ends of the inside of the shell, the surfaces of the two ends of the fixed ball mechanisms are attached to the surfaces of the two.
As a further optimization of the technical scheme, the angle adjusting mechanism comprises a protective shell, an automatic winding mechanism and a supporting mechanism, the top end of the protective shell is fixedly connected with the bottom end of the fixed base, the automatic winding mechanism is arranged inside the protective shell and is electrically connected with the operating panel through a wire, the automatic winding mechanism is movably connected with the top end of the supporting mechanism, and the bottom end of the supporting mechanism is welded with the top end of the height adjusting mechanism.
As a further optimization of the technical scheme, the automatic winding mechanism comprises a flexible wire, an automatic winding machine, a torsion spring, a winding roll, a rope and a fixed pulley, the automatic winding machine is electrically connected with the operation panel through the flexible wire, the automatic winding machine is mechanically connected with the torsion spring, the torsion spring is installed on the winding roll, the winding roll is fixedly connected with the head end of the rope, the rope is attached to the outer surface of the fixed pulley, and the tail end of the rope is connected with the top end of the supporting mechanism.
As a further optimization of this technical scheme, supporting mechanism includes reset spring, piston rod, pneumatic chamber, atmospheric pressure mouth, fixed rings, supporting baseplate, one-level articulated slab, second grade articulated slab, the rope is terminal to be connected with reset spring, the welding is held with the piston rod top to the reset spring bottom, the piston rod runs through inside and adopt clearance fit in the pneumatic chamber, the atmospheric pressure mouth is established on the pneumatic chamber top, fixed rings top is articulated with the piston rod bottom, fixed rings bottom welds in the supporting baseplate head end, one-level articulated slab bottom fixed mounting is terminal at the supporting baseplate, one-level articulated slab top is articulated with second grade articulated slab bottom, second grade articulated slab top fixed mounting is in the protective housing bottom.
As a further optimization of the technical proposal, the height adjusting mechanism comprises a traction block, a rolling disc, a connecting shaft, a supporting plate, a movable belt, a lifting block, a connecting rod, a lifting plate, a limiting block, a spring and a fixed rolling shaft, the traction block is movably connected with the pedal, the traction block is fixedly arranged on the rolling disc, the connecting shaft penetrates through the inside of the rolling disc and is mechanically connected with the rolling disc, the two ends of the connecting shaft are arranged in the supporting plate and are in clearance fit, the rolling disc is connected with the fixed rolling shaft through a movable belt, the movable belt is provided with a lifting block which is movably connected with the lifting plate through a connecting rod, the bottom end of the lifting plate is provided with a limiting block, the lifting plate is attached to the head end of the fixed ball mechanism, the spring is fixedly connected with the lifting block, and the fixed rolling shaft is fixedly arranged at one end far away from the rolling disc.
As a further optimization of this technical scheme, fixed ball mechanism includes fixed plate, gasket, buffer spring, fixed plate, fixed pin axle, ball, fixed plate fixed mounting is inside the shell, be equipped with the gasket on the fixed plate, the gasket be equipped with totally two and with buffer spring looks welding, the gasket welds mutually with the fixed plate, be equipped with fixed pin axle on the fixed plate, fixed pin axle runs through inside and adopting clearance fit in the ball, the ball laminates mutually with the lifter plate.
As a further optimization of the technical scheme, the stabilizing and adjusting mechanism comprises a rotating mechanism and an extending mechanism, wherein the rotating mechanism is arranged at the bottom end inside the shell, and the rotating mechanism is movably connected with the extending mechanism. .
As a further optimization of this technical scheme, rotary mechanism includes knob, bull stick, guide block, guide way, lead screw, nut, a word pole, direction circle piece, rotating disc, slider, the knob is installed in the shell bottom outside, knob and bull stick mechanical connection, the bull stick end is equipped with the guide block, the guide block cooperates with the guide way, the lead screw head end welds with the bull stick end mutually, install the nut on the lead screw and cooperate, nut and a word pole bottom end fixed connection, install the direction circle piece and adopt clearance fit on the word pole, direction circle piece fixed mounting is on rotating disc, slider fixed mounting is on a word pole top, rotating disc and extension mechanism swing joint.
As a further optimization of the technical solution, the extension mechanism includes a transmission belt, a first-level gear, a first-level extension plate, a first-level slide rail, a connection belt, a second-level gear, a second-level extension plate, a second-level slide rail, a third-level gear, a third-level slide rail, a fourth-level gear, a fourth-level extension plate, and a fourth-level slide rail, the first-level gear is movably connected to the rotary disk through the transmission belt, the first-level gear is engaged with the first-level extension plate, the first-level extension plate is installed inside the first-level slide rail and adopts clearance fit, the first-level gear is movably connected to the second-level gear, the third-level gear and the fourth-level gear through the connection belt, the second-level gear is engaged with the second-level extension plate, the second-level extension plate is installed inside the second-level slide rail and adopts, the four-stage gear is meshed with the four-stage extending plate, and the four-stage extending plate is installed inside the four-stage sliding rail and is in clearance fit with the four-stage extending plate.
Advantageous effects
The protection device for the surveying and mapping instrument for building construction is fixedly placed at a proper position, a surveying and mapping person steps on a pedal plate to enable a traction block to carry out traction, a rolling disc starts to roll at the moment, a lifting block is lifted through transmission of a moving belt, a connecting rod drives a lifting plate to lift to enable an angle adjusting mechanism to integrally lift, and a surveying and mapping host is driven to lift at the same time, so that the height of surveying and mapping of a surveying and mapping head can be well adjusted, the surface of a ball is attached to the outer surface of the lifting plate through matching of a fixing pin shaft on a fixing ball mechanism and the ball in the adjusting process, and the lifting plate cannot deviate and is smooth in the lifting process; after the height is adjusted, the automatic winding machine on the angle adjusting mechanism is controlled to start through the operation panel, the winding roll releases the rope, the return spring is reset through the action of the fixed pulley, the piston rod is ejected out downwards from the inside of the air pressure chamber, and the supporting bottom plate and the protective shell form a certain angle through the connection and fixation action of the fixed hanging ring; can adjust the height that rises according to high adjustment mechanism during the measurement, adjust stable adjustment mechanism, make the lead screw rotate through rotatory knob, the nut has been driven to remove on the lead screw, at this moment a word pole is followed to remove, it removes to have driven the direction fritter, at this moment the rotating disc begins to rotate, transmission through driving belt makes the one-level gear rotatory, the one-level that meshes with the one-level gear stretches out from the export of protection device low side, transmission through connecting the belt, the principle makes the second grade stretch out the board, tertiary stretch out board and level four stretch out the board simultaneously, the area of protection device low side has been enlarged, can effectually prevent that the mapping host computer from being scraped when meetting the strong wind, the better protection mapping host computer of ability.
Based on the prior art, the angle adjusting mechanism can adjust the angle of the surveying and mapping host machine for surveying and mapping, the operation is more convenient, the height adjusting mechanism can adjust the surveying and mapping height of the surveying and mapping host machine, the floor area of the bottom of the protection device can be enlarged by the stretching mechanism when strong wind is encountered in the surveying and mapping process, the surveying and mapping host machine is effectively prevented from being scraped, and the surveying and mapping host machine can be better protected.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a surveying instrument protection device for building construction according to the present invention.
Fig. 2 is a sectional view of the surveying instrument protector for construction according to the present invention.
Fig. 3 is a detailed structural schematic diagram of the surveying and mapping instrument protection device for building construction.
Fig. 4 is a schematic structural view of an angle adjusting mechanism of the surveying and mapping instrument protection device for building construction.
FIG. 5 is a schematic structural diagram of a height adjusting mechanism of the surveying instrument protection device for building construction according to the present invention.
FIG. 6 is a schematic structural diagram of a stabilizing and adjusting mechanism of the protection device of the surveying and mapping instrument for building construction.
In the figure: the device comprises a protection device-1, a surveying and mapping head-2, a surveying and mapping mainframe-3, an adjusting button-4, a fixed base-5, an operation panel-6, an outlet-7, a pedal-8, a shell-11, an angle adjusting mechanism-12, a height adjusting mechanism-13, a fixed ball mechanism-14, a stable adjusting mechanism-15, a protective shell-121, an automatic winding mechanism-122, a supporting mechanism-123, a flexible wire-1221, an automatic winding machine-1222, a torsion spring-1223, a winding reel-1224, a rope-1225, a fixed pulley-1226, a return spring-1231, a piston rod-1232, an air pressure chamber-1233, an air pressure port-1234, a fixed lifting ring-1235, a supporting bottom plate-1236, a primary hinged plate-1237, Second-stage hinged plate-1238, traction block-131, rolling disc-132, connecting shaft-133, supporting plate-134, moving belt-135, lifting block-136, connecting rod-137, lifting plate-138, limiting block-139, spring-1310, fixed rolling shaft-1311, fixed plate-141, spacer-142, buffer spring-143, fixed plate-144, fixed pin-145, ball-146, rotating mechanism-151, stretching mechanism-152, rotating button-1511, rotating rod-1512, guide block-1513, guide groove-1514, screw-1515, nut-1516, linear rod-1517, guide circular block-1518, rotating disc-1519, sliding block-15110, driving belt-1, first-stage gear-1522, 1521521521525, and rotating belt-135, The device comprises a first-stage stretching plate-1523, a first-stage sliding rail-1524, a connecting belt-1525, a second-stage gear-1526, a second-stage stretching plate-1527, a second-stage sliding rail-1528, a third-stage gear-1529, a third-stage stretching plate-15210, a third-stage sliding rail-15211, a fourth-stage gear-15212, a fourth-stage stretching plate-15213 and a fourth-stage sliding rail-15214.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the present invention provides a protection device for a surveying and mapping instrument for building construction, which comprises a protection device 1, a surveying and mapping head 2, a surveying and mapping host 3, an adjusting button 4, a fixing base 5, an operating panel 6, an outlet 7, and a pedal 8, wherein the surveying and mapping head 2 is fixedly installed at the front end of the surveying and mapping host 3 and is an integrated structure, the adjusting button 4 is embedded on the surveying and mapping host 3, the surveying and mapping host 3 is fixedly installed on the fixing base 5, the protection device 1 comprises a housing 11, an angle adjusting mechanism 12, a height adjusting mechanism 13, a fixing ball mechanism 14, and a stabilizing adjusting mechanism 15, the fixing base 5 penetrates through the top end of the protection device 1 and is in clearance fit, the operating panel 6 is embedded on the protection device 1 and is electrically connected with the angle adjusting mechanism 12 through a wire, the outlet 7 is arranged at the, the pedal 8 is arranged at the bottom end of the protector 1 and is movably connected with the protector.
The fixed base 5 penetrates through the top end of the shell 11 and is in clearance fit, the top end of the angle adjusting mechanism 12 is fixedly connected with the bottom end of the fixed base 5, the angle adjusting mechanism 12 is positioned at the top end inside the shell 11, the bottom end of the angle adjusting mechanism 12 is welded with the top end of the height adjusting mechanism 13, the height adjusting mechanism 13 is positioned at the middle end inside the shell 11, the height adjusting mechanism 13 is movably connected with the pedal plate 8, two fixed ball mechanisms 14 are arranged, the tail ends of the fixed ball mechanisms are fixedly installed at two ends inside the shell 11, the head ends of the fixed ball mechanisms 14 are attached to the surfaces of two ends of the height adjusting mechanism 13, the stable adjusting mechanism 15 is fixedly installed at the bottom end inside the shell 11, the angle adjusting mechanism 12 comprises a protective shell 121, an automatic winding mechanism 122 and a supporting mechanism 123, and the top end of the protective, the automatic winding mechanism 122 is arranged inside the protective shell 121, the automatic winding mechanism 122 is electrically connected with the operation panel 6 through a lead, the automatic winding mechanism 122 is movably connected with the top end of the supporting mechanism 123, the bottom end of the supporting mechanism 123 is welded with the top end of the height adjusting mechanism 13, the automatic winding mechanism 122 comprises a flexible lead 1221, an automatic winding machine 1222, a torsion spring 1223, a winding reel 1224, a rope 1225 and a fixed pulley 1226, the automatic winding machine 1222 is electrically connected with the operation panel 6 through the flexible lead 1221, the automatic winding machine 1222 is mechanically connected with the torsion spring 1223, the torsion spring 1223 is installed on the winding reel 1224, the winding reel 1224 is fixedly connected with the head end of the rope 1225, the rope 1225 is attached to the outer surface of the fixed pulley 1226, the tail end of the rope 1225 is connected with the top end of the supporting mechanism 123, the supporting mechanism 123 comprises a return spring 1231, a piston rod 123, The pneumatic chamber 1233, the pneumatic port 1234, the fixed ring 1235, the supporting base plate 1236, the first-level hinged plate 1237, the second-level hinged plate 1238, the end of the rope 1225 is connected with the return spring 1231, the bottom end of the return spring 1231 is welded to the top end of the piston rod 1232, the piston rod 1232 penetrates through the pneumatic chamber 1233 and adopts clearance fit, the pneumatic port 1234 is arranged at the top end of the pneumatic chamber 1233, the top end of the fixed ring 1235 is hinged to the bottom end of the piston rod 1232, the bottom end of the fixed ring 1235 is welded to the head end of the supporting base plate 1236, the bottom end of the first-level hinged plate 1237 is fixedly arranged at the end of the supporting base plate 1236, the top end of the first-level hinged plate 1237 is hinged to the bottom end of the second-level hinged plate 1238, the top end of the second-level hinged plate 1238 is fixedly arranged at, The lifting device comprises a connecting rod 137, a lifting plate 138, a limiting block 139, a spring 1310 and a fixed rolling shaft 1311, wherein the pulling block 131 is movably connected with the pedal 8, the pulling block 131 is fixedly installed on a rolling disc 132, the connecting shaft 133 penetrates through the rolling disc 132 and is mechanically connected with the rolling disc 132, two ends of the connecting shaft 133 are installed inside a supporting plate 134 and are in clearance fit, the rolling disc 132 is connected with the fixed rolling shaft 1311 through a moving belt 135, the lifting block 136 is installed on the moving belt 135 and is movably connected with the moving belt 135, the lifting block 136 is fixedly connected with the lifting plate 138 through the connecting rod 137, the limiting block 139 is arranged at the bottom end of the lifting plate 138, the lifting plate 138 is attached to the head end of a fixed ball mechanism 14, the spring 1310 is fixedly connected with the lifting block 136, the fixed rolling shaft 1311 is fixedly installed at one end far away from, The adjustable lifting device comprises a gasket 142, a buffer spring 143, a fixed plate 144, a fixed pin shaft 145 and a ball 146, wherein the fixed plate 141 is fixedly installed inside the shell 11, the gasket 142 is arranged on the fixed plate 141, the two gaskets 142 are welded with the buffer spring 143, the gasket 142 is welded with the fixed plate 144, the fixed pin shaft 145 is arranged on the fixed plate 144, the fixed pin shaft 145 penetrates through the inside of the ball 146 and adopts clearance fit, the ball 146 is attached to the lifting plate 138, the stabilizing and adjusting mechanism 15 comprises a rotating mechanism 151 and an extending mechanism 152, the rotating mechanism 151 is installed at the bottom end inside the shell 11, and the rotating mechanism 151 is movably connected with the extending mechanism 152. The rotating mechanism 151 comprises a rotating button 1511, a rotating rod 1512, a guide block 1513, a guide groove 1514, a lead screw 1515, a nut 1516, a straight rod 1517, a guide round block 1518, a rotating disc 1519 and a sliding block 15110, wherein the rotating button 1511 is installed outside the bottom end of the shell 11, the rotating button 1511 is mechanically connected with the rotating rod 1512, the guide block 1513 is arranged at the tail end of the rotating rod 1512, the guide block 1513 is matched with the guide groove 1514, the head end of the lead screw 1515 is welded with the tail end of the rotating rod 1512, the nut 1516 is installed on the lead screw 1515 and matched with the lead screw, the nut 1516 is fixedly connected with the bottom end of the straight rod 1517, the straight rod 1517 is provided with the guide round block 1518 and is in clearance fit, the guide round block 1518 is fixedly installed on the rotating disc 1519, the sliding block 15110 is fixedly installed at the top end of the straight rod 1517, the rotating disc 1519 is movably connected with the extending mechanism 152, and the, A first-stage gear 1522, a first-stage stretching plate 1523, a first-stage sliding rail 1524, a connecting belt 1525, a second-stage gear 1526, a second-stage stretching plate 1527, a second-stage sliding rail 1528, a third-stage gear 1529, a third-stage stretching plate 15210, a third-stage sliding rail 15211, a fourth-stage gear 15212, a fourth-stage stretching plate 15213 and a fourth-stage sliding rail 15214, wherein the first-stage gear 1522 is movably connected with a rotating disc 1519 through a transmission belt 1521, the first-stage gear 1522 is meshed with the first-stage stretching plate 1523, the first-stage stretching plate 1523 is mounted inside the first-stage sliding rail 1524 and adopts clearance fit, the first-stage gear 1522 is movably connected with the second-stage gear 1526, the third-stage gear 1529 and the fourth-stage gear 15212 through a connecting belt 1525, the second-stage gear 1526 is meshed with the second-stage stretching plate 7, the second-stage stretching plate 1527 is mounted inside the second-stage sliding rail 1528 and adopts clearance fit, the, the four-stage gear 15212 is meshed with a four-stage stretching plate 15213, and the four-stage stretching plate 15213 is installed inside the four-stage sliding rail 15214 and is in clearance fit.
The protection device 1 is fixedly placed at a proper position, a surveying and mapping person steps on the pedal 8 to enable the traction block 131 to carry out traction, at the moment, the rolling disc 132 starts to roll, the lifting block 136 is enabled to rise through transmission of the moving belt 135, at the moment, the connecting rod 137 drives the lifting plate 138 to rise, so that the angle adjusting mechanism 12 integrally rises, and meanwhile, the surveying and mapping host 3 is driven to rise, so that the height of the surveying and mapping head 2 can be well adjusted, the surface of the ball 146 is attached to the outer surface of the lifting plate 138 through matching of the fixing pin shaft 145 and the ball 146 on the fixing ball mechanism 14 in the adjusting process, and the lifting plate 138 cannot deviate and is smooth in the rising process; after the height is adjusted, the automatic winding machine 1222 on the angle adjusting mechanism 12 is controlled to start through the operation panel 6, at this time, the winding roll 1224 releases the rope 1225, the return spring 1231 is reset through the action of the fixed pulley 1226, the piston rod 1232 is ejected out downwards from the inside of the air pressure chamber 1233, at this time, the supporting bottom plate 1236 and the protective shell 121 form a certain angle through the connection and fixation action of the fixed suspension ring 1235, and through the adjustment, the surveying and mapping host machine 3 can perform surveying and mapping angle adjustment without taking out from the inside of the protective device 1, and the operation is more convenient; can adjust the height that rises according to height adjusting mechanism 13 during the measurement, adjust stable adjusting mechanism 15, make lead screw 1515 rotate through rotatory knob 1511, it moves on lead screw 1515 to have driven nut 1516, at this moment a word pole 1517 follows and moves, it moves to have driven direction circle piece 1518, at this moment rotating disc 1519 begins to rotate, transmission through driving belt 1521 makes one-level gear 1522 rotatory, one-level expansion plate 1523 who meshes with one-level gear 1522 stretches out from export 7 of protection device 1 low side, transmission through connecting belt 1525, the principle makes second grade expansion plate 1527, tertiary expansion plate 15210 and level four expansion plate 15213 stretch out simultaneously, the area of protection device 1 low side has been enlarged, can effectually prevent that surveying and mapping host computer 3 from being scraped down when meetting the strong wind, can better protection surveying and mapping host computer 3.
The torsion spring is a mechanical force storage structure and is mainly used for ancient crossbows and cannons and other crossbows, and the torsion spring stores force by twisting or rotating an elastic material which is soft and high in toughness, so that a launched object has certain mechanical energy.
The invention solves the problems that the inside of a protective device can not adjust the angle of a surveying instrument in the surveying process of the surveying instrument for building construction, the surveying instrument can not survey at the best angle, the angle can be adjusted only by taking out the protective device from the inside of the protective device, the operation is very inconvenient, a triangular support frame is generally adopted to fix and protect the surveying instrument for building construction in the surveying process, the triangular support frame has good stability, but is easy to be scraped down when encountering strong wind, and the surveying instrument can not be well protected, the invention is provided with an angle adjusting mechanism 12, a height adjusting mechanism 13, a fixed ball mechanism 14, a stable adjusting mechanism 15, a protective shell 121, an automatic winding mechanism 122, a supporting mechanism 123, a rotating mechanism 151 and a stretching mechanism 152 through the mutual combination of the components, the angle of the surveying instrument for building construction can be adjusted by the angle adjusting mechanism 12, the operation is more convenient, and height adjustment mechanism 13 can adjust the survey and drawing height of survey and drawing host computer 3 simultaneously, can enlarge protection device 1's bottom area through extension mechanism 152 when the in-process of survey and drawing meets the strong wind, and the effectual survey and drawing host computer 3 that prevents is scraped down, protection survey and drawing host computer 3 that can be better.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. Surveying instrument protection device for construction, its structure includes protection device (1), survey and drawing head (2), survey and drawing host computer (3), adjusting knob (4), unable adjustment base (5), operating panel (6), export (7), running-board (8), survey and drawing head (2) fixed mounting is at survey and drawing host computer (3) front end and structure as an organic whole, adjusting knob (4) have been inlayed on survey and drawing host computer (3), survey and drawing host computer (3) fixed mounting is on unable adjustment base (5), its characterized in that:
the protection device (1) comprises a shell (11), an angle adjusting mechanism (12), a height adjusting mechanism (13), a fixed ball mechanism (14) and a stable adjusting mechanism (15);
the fixed base (5) penetrates through the top end of the protection device (1) and is in clearance fit, the operation panel (6) is embedded on the protection device (1) and is electrically connected with the angle adjusting mechanism (12) through a wire, the outlet (7) is arranged at the bottom end of the protection device (1), and the pedal plate (8) is arranged at the bottom end of the protection device (1) and is movably connected with the bottom end of the protection device;
the fixing base (5) penetrates through the top of the shell (11) and is in clearance fit, the top of the angle adjusting mechanism (12) is fixedly connected with the bottom of the fixing base (5), the angle adjusting mechanism (12) is located at the top of the inside of the shell (11), the bottom of the angle adjusting mechanism (12) is welded with the top of the height adjusting mechanism (13), the height adjusting mechanism (13) is arranged at the middle of the inside of the shell (11), the height adjusting mechanism (13) is movably connected with the pedal plate (8), the fixed ball mechanisms (14) are provided with two ends and fixedly mounted at two ends of the inside of the shell (11), the head ends of the fixed ball mechanisms (14) are attached to the surfaces of two ends of the height adjusting mechanism (13), and the stable adjusting mechanism (15) is fixedly mounted at the bottom of the inside of the shell (11).
2. The surveying instrument protective device for construction according to claim 1, characterized in that: angle adjustment mechanism (12) are including protective housing (121), automatic winding mechanism (122), supporting mechanism (123), protective housing (121) top and unable adjustment base (5) bottom fixed connection, protective housing (121) inside is equipped with automatic winding mechanism (122), automatic winding mechanism (122) are connected with operating panel (6) electricity through the wire, automatic winding mechanism (122) and supporting mechanism (123) top swing joint, supporting mechanism (123) bottom welds mutually with high adjustment mechanism (13) top.
3. The surveying instrument protective device for construction according to claim 2, characterized in that: the automatic winding mechanism (122) comprises a flexible lead (1221), an automatic winding machine (1222), a torsion spring (1223), a winding reel (1224), a rope (1225) and a fixed pulley (1226), the automatic winding machine (1222) is electrically connected with the operation panel (6) through the flexible lead (1221), the automatic winding machine (1222) is mechanically connected with the torsion spring (1223), the torsion spring (1223) is installed on the winding reel (1224), the winding reel (1224) is fixedly connected with the head end of the rope (1225), the rope (1225) is attached to the outer surface of the fixed pulley (1226), and the tail end of the rope (1225) is connected with the top end of the supporting mechanism (123).
4. The surveying instrument protective device for construction according to claim 3, characterized in that: the supporting mechanism (123) comprises a return spring (1231), a piston rod (1232), an air pressure chamber (1233), an air pressure port (1234), a fixed lifting ring (1235), a supporting bottom plate (1236), a first-level hinged plate (1237) and a second-level hinged plate (1238), the tail end of the rope (1225) is connected with the return spring (1231), the bottom end of the return spring (1231) is welded with the top end of the piston rod (1232), the piston rod (1232) penetrates through the inside of the air pressure chamber (1233) and adopts clearance fit, the air pressure port (1234) is arranged at the top end of the air pressure chamber (1233), the top end of the fixed lifting ring (1235) is hinged with the bottom end of the piston rod (1232), the bottom end of the fixed lifting ring (1235) is welded at the head end of the supporting bottom plate (1236), the bottom end of the first-level hinged plate (1237) is fixedly installed at the tail end of the supporting bottom plate (123, the top end of the secondary hinged plate (1238) is fixedly arranged at the bottom end of the protective shell (121).
5. The surveying instrument protective device for construction according to claim 1 or 2, characterized in that: the height adjusting mechanism (13) comprises a traction block (131), a rolling disc (132), a connecting shaft (133), a supporting plate (134), a movable belt (135), a lifting block (136), a connecting rod (137), a lifting plate (138), a limiting block (139), a spring (1310) and a fixed rolling shaft (1311), the traction block (131) is movably connected with the pedal (8), the traction block (131) is fixedly installed on the rolling disc (132), the connecting shaft (133) penetrates through the inside of the rolling disc (132) and is mechanically connected with the inside of the rolling disc, two ends of the connecting shaft (133) are installed inside the supporting plate (134) and adopt clearance fit, the rolling disc (132) is connected with the fixed rolling shaft (1311) through the movable belt (135), the lifting block (136) is installed on the movable belt (135) and is movably connected with the movable belt, the lifting block (136) is fixedly connected with the lifting plate (138) through the connecting rod (137), the lifting plate (138) bottom is equipped with stopper (139), lifting plate (138) and fixed ball mechanism (14) head end are laminated mutually, spring (1310) and elevator (136) fixed connection, fixed roller bearing (1311) fixed mounting is in the one end of keeping away from rolling disc (132).
6. The surveying instrument protective device for construction according to claim 5, characterized in that: fixed ball mechanism (14) are including fixed plate (141), gasket (142), buffer spring (143), fixed plate (144), fixed pin axle (145), ball (146), fixed plate (141) fixed mounting is inside shell (11), be equipped with gasket (142) on fixed plate (141), gasket (142) are equipped with two altogether and weld mutually with buffer spring (143), gasket (142) and fixed plate (144) weld mutually, be equipped with fixed pin axle (145) on fixed plate (144), fixed pin axle (145) run through inside ball (146) and adopt clearance fit, ball (146) laminate mutually with lifter plate (138).
7. The surveying instrument protective device for construction according to claim 1, characterized in that: stabilize adjustment mechanism (15) and include rotary mechanism (151), extension mechanism (152), rotary mechanism (151) are installed in the inside bottom of shell (11), rotary mechanism (151) and extension mechanism (152) swing joint.
8. The surveying instrument protective device for construction according to claim 7, characterized in that: the rotary mechanism (151) comprises a rotary button (1511), a rotary rod (1512), a guide block (1513), a guide groove (1514), a screw rod (1515), a nut (1516), a linear rod (1517), a guide circular block (1518), a rotary disk (1519) and a slider (15110), the rotary button (1511) is installed outside the bottom end of the shell (11), the rotary button (1511) is mechanically connected with the rotary rod (1512), the tail end of the rotary rod (1512) is provided with the guide block (1513), the guide block (1513) is matched with the guide groove (1514), the head end of the screw rod (1515) is welded with the tail end of the rotary rod (1512), the screw rod (1515) is provided with the nut (1516) and matched with the nut, the nut (1516) is fixedly connected with the bottom end of the linear rod (1517), the linear rod (1517) is provided with the guide circular block (1518) and adopts clearance fit, and the guide circular block (1518) is fixedly installed on the rotary disk (1519), the slider (15110) is fixedly arranged at the top end of the linear rod (1517), and the rotating disc (1519) is movably connected with the extension mechanism (152).
9. The surveying instrument protective device for construction according to claim 8, characterized in that: the stretching mechanism (152) comprises a transmission belt (1521), a first-stage gear (1522), a first-stage stretching plate (1523), a first-stage sliding rail (1524), a connecting belt (1525), a second-stage gear (1526), a second-stage stretching plate (1527), a second-stage sliding rail (1528), a third-stage gear (1529), a third-stage stretching plate (15210), a third-stage sliding rail (15211), a fourth-stage gear (15212), a fourth-stage stretching plate (15213) and a fourth-stage sliding rail (15214), wherein the first-stage gear (1522) is movably connected with a rotating disc (1519) through the transmission belt (1521), the first-stage gear (1522) is meshed with the first-stage stretching plate (1523), the first-stage stretching plate (1523) is installed inside the first-stage sliding rail (1524) and is in clearance fit, the first-stage gear (1522) is movably connected with the second-stage gear (1526), the third-stage gear (1529) and the, the utility model discloses a three-stage slide rail, including level four slide rail (15214), second grade gear (1526), second grade expansion board (1527), third grade gear (1529), third grade expansion board (15210), second grade gear (1526) and second grade expansion board (1527) mesh, second grade expansion board (1527) are installed inside second grade slide rail (1528) and are adopted clearance fit, third grade gear (1529) and third grade expansion board (15210) mesh, third grade expansion board (15210) are installed inside third grade slide rail (15211) and are adopted clearance fit, level four gear (15212) and level four expansion board (15213) mesh, level four expansion board (15213) are installed inside level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811236475.5A CN109458532B (en) | 2018-10-23 | 2018-10-23 | Surveying instrument protection device for construction |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811236475.5A CN109458532B (en) | 2018-10-23 | 2018-10-23 | Surveying instrument protection device for construction |
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| CN109458532A CN109458532A (en) | 2019-03-12 |
| CN109458532B true CN109458532B (en) | 2020-07-17 |
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| CN111829569A (en) * | 2020-08-04 | 2020-10-27 | 山东工业职业学院 | Intelligent construction site construction's accurate measuring device based on BIM |
| CN112964235B (en) * | 2021-02-06 | 2022-09-02 | 广东至衡工程管理有限公司 | Engineering cost mapping device and mapping method |
| CN113203390A (en) * | 2021-04-23 | 2021-08-03 | 开封大学 | On-spot laser range finder auxiliary assembly based on real estate aassessment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH07103762A (en) * | 1993-10-06 | 1995-04-18 | Fujita Corp | Cover for optical equipment |
| NO329371B1 (en) * | 2008-10-10 | 2010-10-04 | Advanced Hydrocarbon Mapping A | Device at vertical electromagnetic field component receiver |
| CN205913054U (en) * | 2016-05-17 | 2017-02-01 | 伟世德测控技术（天津）有限公司 | A instrument shelter for surveying instrument |
| CN206269839U (en) * | 2016-12-26 | 2017-06-20 | 天津森宝精密仪器有限公司 | A kind of new instrument of surveying and mapping adaptive box based on Multiple Protective Structure |
| CN206573118U (en) * | 2017-03-28 | 2017-10-20 | 沈贵阳 | A kind of remote control instrument of surveying and mapping |
| CN108386691A (en) * | 2018-02-10 | 2018-08-10 | 王玉振 | A kind of geography easy to use mapping measuring device |
| CN108302308A (en) * | 2018-04-08 | 2018-07-20 | 中博宇图信息科技有限公司 | A kind of mapping height adjustment device |
| CN108645389A (en) * | 2018-05-14 | 2018-10-12 | 安徽特斯艾尔机电设备有限公司 | A kind of surveying instrument of the construction with safeguard structure |
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Effective date of registration: 20200622 Address after: No.52 Xiaan Village Middle Road, Tengqiao Town, Lucheng District, Wenzhou City, Zhejiang Province 325019 Applicant after: Ye Xixi Address before: 450000 North China Water Conservancy and hydropower University, 36 North Ring Road, Jinshui District, Henan, Zhengzhou Applicant before: Chen Bin |
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Effective date of registration: 20221207 Address after: Room A806-2, Jifeng Investment Service Center, No. 5, Wulingshan Avenue, Xiangxi Economic and Technological Development Zone, Xiangxi Tujia and Miao Autonomous Prefecture, Hunan Province, 416,000 Patentee after: Xiangxi Autonomous Prefecture Jifeng Surveying and Mapping Information Co.,Ltd. Address before: 325019 No. 52, Xia'an Village Middle Road, Tengqiao Town, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Ye Xixi |
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