CN108801317A - A kind of land surveying fittable slackening device - Google Patents
A kind of land surveying fittable slackening device Download PDFInfo
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- CN108801317A CN108801317A CN201810604217.1A CN201810604217A CN108801317A CN 108801317 A CN108801317 A CN 108801317A CN 201810604217 A CN201810604217 A CN 201810604217A CN 108801317 A CN108801317 A CN 108801317A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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Abstract
The invention discloses a kind of land surveying fittable slackening devices, including multiple supporting racks, the lower end of multiple support frames as described above is equipped with locking universal wheel, the upper end of multiple support frames as described above is fixedly connected with fixed station jointly, the upper end of the fixed station is fixedly connected with regulating mechanism, the upper end of the regulating mechanism is fixedly connected with framework, the side wall of the framework, which runs through, is equipped with mounting groove, the interior bottom of the mounting groove is fixedly connected with supporting block, the upper end of the supporting block is fixedly connected with elastomer block, the upper end of the elastomer block is equipped with instrument of surveying and mapping ontology, the both ends side wall of the framework, which runs through, is equipped with the first fixed plate, and two first fixed plates are fixedly connected with the side wall of framework.Structure of the invention reasonable design can not only ensure the level of instrument of surveying and mapping ontology, and can ensure that it has good stablizing effect, to ensure the accuracy of surveying and mapping data.
Description
Technical field
The present invention relates to land surveying technical field more particularly to a kind of land surveying fittable slackening devices.
Background technology
China is vast in territory, in recent years, with the continuous promotion paid attention to land resource, mapping operations of the country to soil
It is deepening constantly, to ensure the reasonable distribution to land resource and use.
It is the center and key area in recent years into mapping operations in more remote mountain area, and its building ring
Border is more severe, in mapping operations, needs to use special instrument of surveying and mapping to ensure that the progress of mapping operations, instrument of surveying and mapping exist
In use, need to be stably placed on horizontal workbench, to ensure the accuracy of surveying and mapping data, but alpine terrain compared with
Always there is certain error when instrument is placed for complexity, therefore, how to ensure the level of instrument, be a urgent need to resolve
Problem, and in mapping, how to ensure the stability and a problem to be solved of instrument.
Invention content
The purpose of the present invention is to solve existing instrument of surveying and mappings can not keep horizontal when in use, cannot be guaranteed
Its stability, and a kind of land surveying fittable slackening device proposed, can not only ensure the level of instrument of surveying and mapping ontology,
And can ensure that it has good stablizing effect, to ensure the accuracy of surveying and mapping data.
To achieve the goals above, present invention employs following technical solutions：
A kind of land surveying fittable slackening device, including multiple supporting racks, the lower end of multiple support frames as described above are equipped with
The upper end of locking universal wheel, multiple support frames as described above is fixedly connected with fixed station jointly, and the upper end of the fixed station is fixedly connected
There are regulating mechanism, the upper end of the regulating mechanism to be fixedly connected with framework, the side wall of the framework, which runs through, is equipped with mounting groove, described
The interior bottom of mounting groove is fixedly connected with supporting block, and the upper end of the supporting block is fixedly connected with elastomer block, the elastomer block
Upper end is equipped with instrument of surveying and mapping ontology, and the both ends side wall of the framework, which runs through, is equipped with the first fixed plate, and two described first solid
Fixed board is fixedly connected with the side wall of framework, and two opposite side walls of first fixed plate are equipped with fixing groove, described in two
The second fixed plate, the fixing groove inside of two second fixed plates opposite one end side wall and the same side are equipped in fixing groove
Multiple resetting springs, outside of the opposite side wall of two second fixed plates with instrument of surveying and mapping ontology are respectively connected between wall
Wall offsets, and the side walls of two first fixed plates, which runs through, to be set there are two in the telescoping mechanism being distributed up and down, and the two of the same side
Side wall of the side wall of a telescoping mechanism with the second fixed plate offsets, and the upper end of the framework is arranged with two drivers
Structure, the side walls of two transmission mechanisms, which runs through, is equipped with the first communicating pipe and the second communicating pipe, first communicating pipe it is upper
End and the lower end of the second communicating pipe, which are run through, is equipped with the third connecting pipe interconnected with it, and two third connecting Guan Jun are passed through
It wears the side wall of opposite telescoping mechanism and is interconnected with it.
Preferably, the regulating mechanism includes the first fixing pipe being arranged in fixed station upper end, first fixing pipe
It is internally provided with the first hollow cavity, being slidably connected in first hollow cavity, there are two the first magnetic patch, two the first magnetic patch phases
Anti- one end has been fixedly connected with round bar, and the inside of two round bars is equipped with thread cavity, and first hollow cavity is opposite
Madial wall is arranged with two position-limit mechanisms, the opposite side wall of two position-limit mechanisms of the same side with the outside of round bar
Wall is fixedly connected, and the both ends lateral wall of first fixing pipe runs through the first screw thread for being equipped with and being interconnected with the first hollow cavity
Bar, two first threaded rods sequentially pass through the lateral wall of the first fixing pipe, the side wall of round bar and are mutually interconnected with thread cavity
It is logical, and first threaded rod is connect with the sidewall thread of the first fixing pipe, the upper end of first fixing pipe is arranged with two
The upper end of a third fixed plate, two third fixed plates is equipped with shifting chute, is slidably connected in two shifting chutes
There are the second magnetic patch, the opposite madial wall of the shifting chute to be fixedly connected with gag lever post, the gag lever post runs through the side of the second magnetic patch
Wall is simultaneously connect with its side walls, and two second magnetic patch side wall magnetic pole opposite with first magnetic patch of the same side on the contrary,
The upper end of two second magnetic patch is rotatably connected to supporting rod, and the lower end of the framework is fixedly connected with U-tube, the U
The inside of shape pipe slidably connects two floating blocks respectively, and the both ends side wall of the U-tube is equipped with graduation mark, and two described floating
The first hydraulic oil is equipped between block, the both ends side wall of the U-tube has been fixedly connected with force block, and two supporting rods are separate
One end of second magnetic patch is rotatablely connected with the side wall of opposite force block, and the upper end of first fixing pipe is arranged with two
The upper end of detent mechanism, two detent mechanisms is fixedly connected with the lower end of framework.
Preferably, the position-limit mechanism includes the limiting slot being arranged in the first hollow chamber inner sidewall, is slided in the limiting slot
Dynamic to be connected with limited block, the one end of the limited block far from limiting slot is fixedly connected with the lateral wall of round bar.
Preferably, the detent mechanism includes the second fixing pipe being arranged in the first fixing pipe upper end, and described second fixes
Pipe is internally provided with the second hollow cavity, elevator is slidably connected in second hollow cavity, the upper end of the elevator is vertical
Equipped with sliding bar, the sliding bar runs through the side wall of the second fixing pipe and is fixedly connected with link block, the upper end of the link block
It is fixedly connected with the lower end of framework, the lateral wall of second fixing pipe is fixedly connected with L-shaped bar, and the side wall of the L-shaped bar is solid
Surely be connected with the first arc fixture block, the top of second fixing pipe is equipped with the second arc fixture block, the first arc fixture block and
The opposite side wall of second arc fixture block offsets with the lateral wall of sliding bar, the first arc fixture block and the second arc fixture block
Both ends side wall is equipped with extension block, is connected by multiple second threaded rods between two extension blocks of the same side.
Preferably, the telescoping mechanism includes through the third fixing pipe that is arranged on the first fixed plate side wall described the
Three fixing pipes are internally provided with third hollow cavity, and sealing block, two sealing blocks are slidably connected in the third hollow cavity
Side wall be fixedly connected with horizon bar, the side wall of third fixing pipe is run through in two one end of the horizon bar far from sealing block
And be fixedly connected with the side wall of the second fixed plate, the third connecting pipe through third fixing pipe side wall and with third hollow cavity
It is interconnected.
Preferably, the transmission mechanism includes the 4th fixing pipe being arranged in framework upper end, the 4th fixing pipe it is interior
Portion is equipped with the 4th hollow cavity, slidably connects third magnetic patch in the 4th hollow cavity, and the lateral wall of the third magnetic patch is set
There are sealing ring, the upper end of the 4th fixing pipe to slidably connect the 4th magnetic patch, the third magnetic patch and the 4th magnetic patch are opposite
Side wall magnetic pole is equipped with the L-shaped communicating pipe interconnected with the 4th hollow cavity on the contrary, the side wall of the 4th fixing pipe runs through, described
Run through first communicating pipe and the second communicating pipe the side wall of L-shaped communicating pipe and be interconnected with it, the sealing block and two the
The second hydraulic oil is equipped between three magnetic patch.
Preferably, the madial wall of first fixing groove is fixedly connected with the first locating piece, the side of second fixed plate
Wall is equipped with the second locating piece, and the side wall of first locating piece is fixedly connected with locating rod, and the locating rod is through the first positioning
The side wall of block is simultaneously connect with its side walls.
Preferably, the upper end of the 4th fixing pipe is fixedly connected with L-shaped limiting plate, and the side wall of the L-shaped limiting plate passes through
It is equipped with connectivity slot, baffle is slidably connected in the connectivity slot.
Compared with prior art, the present invention advantage is：
1, framework can be observed how by U-tube, the first hydraulic oil, two floating blocks and graduation mark whether holding is horizontal.
2, pass through the first threaded rod, limiting slot, limited block, round bar, the first magnetic patch, second magnetic patch, supporting rod, force block
Effect, fine tuning of the realization to U-tube and framework are the horizontalities for realizing framework when two floating blocks keep horizontal, when holding is horizontal
Later, ensure that framework will not be crooked by detent mechanism.
3, the 4th magnetic patch, third magnetic patch, the second hydraulic oil, L-shaped communicating pipe, the first communicating pipe, the second communicating pipe, two
The setting of tee joint pipe and two sealing blocks can realize that two horizon bars can play the second fixed plate the effect of support, from
And realize that the second fixed plate plays instrument of surveying and mapping ontology the effect of clamping, ensures its stability, under the action of resetting spring,
The reset that can realize two the second fixed plates takes out instrument of surveying and mapping ontology convenient for mapping worker.
4, the setting of the first locating piece, the second locating piece and locating rod can ensure that the second fixed plate can move horizontally.
In conclusion structure of the invention reasonable design, can not only ensure the level of instrument of surveying and mapping ontology, and can protect
It demonstrate,proves it and has good stablizing effect, to ensure the accuracy of surveying and mapping data.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of land surveying fittable slackening device proposed by the present invention；
Fig. 2 is schematic enlarged-scale view at a kind of A of land surveying fittable slackening device proposed by the present invention；
Fig. 3 is schematic enlarged-scale view at a kind of B of land surveying fittable slackening device proposed by the present invention；
Fig. 4 is schematic enlarged-scale view at a kind of C of land surveying fittable slackening device proposed by the present invention；
Fig. 5 is schematic enlarged-scale view at a kind of D of land surveying fittable slackening device proposed by the present invention；
Fig. 6 is a kind of L-shaped communicating pipe of land surveying fittable slackening device proposed by the present invention and the first communicating pipe, the
The connection diagram of two communicating pipes；
Fig. 7 is the first arc fixture block and the second arc folder of a kind of land surveying fittable slackening device proposed by the present invention
The connection diagram of block.
In figure：1 supporting rack, 2 fixed stations, 3 frameworks, 4 elastomer blocks, 5 link blocks, 6 supporting blocks, 7 second fixed plates, 8 mappings
Instrument body, 9 second arc fixture blocks, 10 fixing grooves, 11 resetting springs, 12 first fixed plates, 13 third connecting pipes, 14L shapes connect
Siphunculus, 15 the 4th fixing pipes, 16U shapes pipe, 17 force blocks, 18 supporting rods, 19 sliding bars, 20 third fixed plates, 21 gag lever posts, 22
First threaded rod, 23 limiting slots, 24 limited blocks, 25 round bars, 26 second magnetic patch, 27 first magnetic patch, 28 first fixing pipes, 29 liftings
Block, 30 floating blocks, 31 first locating pieces, 32 second locating pieces, 33 locating rods, 34 horizon bars, 35 third fixing pipes, 36 sealing blocks,
37 first communicating pipes, 38 second communicating pipes, 39L shapes limiting plate, 40 baffles, 41 the 4th magnetic patch, 42 third magnetic patch, 43 second are fixed
Pipe, 44L shapes bar, 45 first arc fixture blocks, 46 second threaded rods, 47 extension blocks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-7, a kind of land surveying fittable slackening device, including multiple supporting racks 1, under multiple supporting racks 1
End is equipped with locking universal wheel, and the upper end of multiple supporting racks 1 is fixedly connected with fixed station 2 jointly, and the upper end of fixed station 2, which is fixed, to be connected
It is connected to regulating mechanism, the upper end of regulating mechanism is fixedly connected with framework 3, and regulating mechanism includes being arranged the of 2 upper end of fixed station
One fixing pipe 28, the first fixing pipe 28 are internally provided with the first hollow cavity, and being slidably connected in the first hollow cavity, there are two the first magnetic
Block 27, two opposite one end of the first magnetic patch 27 have been fixedly connected with round bar 25, and the inside of two round bars 25 is equipped with thread cavity,
The opposite madial wall of first hollow cavity is arranged with two position-limit mechanisms, and two opposite side walls of position-limit mechanism of the same side are equal
It is fixedly connected with the lateral wall of round bar 25, position-limit mechanism includes the limiting slot 23 being arranged in the first hollow chamber inner sidewall, limiting slot
Limited block 24 is slidably connected in 23, the one end of limited block 24 far from limiting slot 23 is fixedly connected with the lateral wall of round bar 25, limit
The setting of position mechanism can ensure the phenomenon that round bar 25 is merely able to move horizontally without rotating.
The both ends lateral wall of first fixing pipe 28 runs through the first threaded rod 22 for being equipped with and being interconnected with the first hollow cavity,
Two the first threaded rods 22 sequentially pass through the lateral wall of the first fixing pipe 28, the side wall of round bar 25 and are mutually interconnected with thread cavity
It is logical, and the first threaded rod 22 is connect with the sidewall thread of the first fixing pipe 28, the upper end of the first fixing pipe 28 is arranged with two
The upper end of third fixed plate 20, two third fixed plates 20 is equipped with shifting chute, and second is slidably connected in two shifting chutes
Magnetic patch 26, the opposite madial wall of shifting chute are fixedly connected with gag lever post 21, gag lever post 21 through the second magnetic patch 26 side wall and with
Its side walls connects, and two the second magnetic patch 26 side wall magnetic pole opposite with first magnetic patch 27 of the same side is on the contrary, two the
The upper end of two magnetic patch 26 is rotatably connected to supporting rod 18, and the lower end of framework 3 is fixedly connected with U-tube 16, the inside of U-tube 16
It is slidably connected respectively there are two floating block 30, the both ends side wall of U-tube 16 is equipped with graduation mark, and the is equipped between two floating blocks 30
One hydraulic oil, the both ends side wall of U-tube 16 have been fixedly connected with force block 17, two supporting rods 18 far from the second magnetic patch 26 one
End is rotatablely connected with the side wall of opposite force block 17, and the upper end of the first fixing pipe 28 is arranged with two detent mechanisms, and two
The upper end of a detent mechanism is fixedly connected with the lower end of framework 3, and detent mechanism includes being arranged in 28 upper end of the first fixing pipe
Second fixing pipe 43, the second fixing pipe 43 are internally provided with the second hollow cavity, elevator 29 are slidably connected in the second hollow cavity,
The upper end of elevator 29 is equipped with sliding bar 19 vertically, and sliding bar 19 runs through the side wall of the second fixing pipe 43 and is fixedly connected with connection
The upper end of block 5, link block 5 is fixedly connected with the lower end of framework 3, and the lateral wall of the second fixing pipe 43 is fixedly connected with L-shaped bar 44,
The side wall of L-shaped bar 44 is fixedly connected with the first arc fixture block 45, and the top of the second fixing pipe 43 is equipped with the second arc fixture block 9, the
The lateral wall of one arc fixture block 45 and the opposite side wall of the second arc fixture block 9 with sliding bar 19 offsets, the first arc fixture block 45
It is equipped with extension block 47 with the both ends side wall of the second arc fixture block 9, passes through multiple between two extension blocks 47 of the same side
Two threaded rods 46 connect, can be by the second threaded rod 46 by two extension blocks 47 of the same side after framework 3 keeps level
It is attached, to ensure that the first arc fixture block 45 and the second arc fixture block 9 play sliding bar 19 effect of clamping, ensures frame
Body 3 will not shake at work.
After two floating blocks 30 in U-tube 16 are steady, graduation mark is observed, whether two floating blocks 30 keep horizontal, when
When two floating blocks 30 are horizontal, that is, indicate that framework 3 keeps horizontal, framework 3 is represented when two floating blocks 30 are not in same horizontal line
It needs to be finely adjusted, rotates the first threaded rod 22, since the first threaded rod 22 is threadedly coupled with thread cavity, and round bar 25 is upper and lower
Side wall is all provided with limited position mechanism, therefore when the first threaded rod 22 rotates, round bar 25 may be implemented and moved horizontally, round bar is worked as
When 25 movement, the movement of the first magnetic patch 27 can be driven, when the first magnetic patch 27 moves, can realize the movement of the second magnetic patch 26,
When the second magnetic patch 26 moves, supporting rod 18, force block 17 can be made to play the effect of support to U-tube 16 and framework 3, to
The adjusting that 3 angle of U-tube 16 and framework may be implemented represents 3 water of framework when two floating blocks 30 ensure same horizontal line
It is flat, after 3 level of framework, two extension blocks 47 of the same side are limited by the second threaded rod 46, to ensure the first arc
Fixture block 45 and the second arc fixture block 9 can play sliding bar 19 effect of clamping, ensure that two sliding bars 19 will not fall, and
And ensure that framework 3 will not the phenomenon that will not shaking when mapping operations carry out again.
The side wall of framework 3, which runs through, is equipped with mounting groove, and the interior bottom of mounting groove is fixedly connected with supporting block 6, supporting block 6 it is upper
End is fixedly connected with elastomer block 4, and the upper end of elastomer block 4 is equipped with instrument of surveying and mapping ontology 8, and the both ends side wall of framework 3, which runs through, to be equipped with
First fixed plate 12, and two the first fixed plates 12 are fixedly connected with the side wall of framework 3, two the first fixed plates 12 are opposite
Side wall is equipped with fixing groove 10, and the second fixed plate 7, the opposite one end of two the second fixed plates 7 are equipped in two fixing grooves 10
Multiple resetting springs 11 are respectively connected between side wall and 10 madial wall of fixing groove of the same side, two the second fixed plates 7 are opposite
Lateral wall of the side wall with instrument of surveying and mapping ontology 8 offsets, and the side wall of two the first fixed plates 12, which runs through, to be set above and below there are two being in
The madial wall of the telescoping mechanism of distribution, the first fixing groove 10 is fixedly connected with the first locating piece 31, and the side wall of the second fixed plate 7 is set
There are the second locating piece 32, the side wall of the first locating piece 31 to be fixedly connected with locating rod 33, locating rod 33 runs through the first locating piece 31
Side wall and connect with its side walls, under the action of locating rod 33, the second locating piece 32 and the first locating piece 31, Neng Goubao
Demonstrate,prove the stability of the second fixed plate 7 when moving.
Side wall of the side wall of two telescoping mechanisms of the same side with the second fixed plate 7 offsets, and telescoping mechanism includes running through
Third fixing pipe 35 on 12 side wall of the first fixed plate is set, and third fixing pipe 35 is internally provided with third hollow cavity, third
Sealing block 36 is slidably connected in hollow cavity, the side wall of two sealing blocks 36 has been fixedly connected with horizon bar 34, two horizon bars
34 one end far from sealing block 36 are run through the side wall of third fixing pipe 35 and are fixedly connected with the side wall of the second fixed plate 7, the
Tee joint pipe 13 runs through the side wall of third fixing pipe 35 and is interconnected with third hollow cavity.
The upper end of framework 3 is arranged with two transmission mechanisms, and the side wall of two transmission mechanisms, which runs through, is equipped with the first connection
Pipe 37 and the second communicating pipe 38, the upper end of the first communicating pipe 37 and the lower end of the second communicating pipe 38 are run through to be equipped with mutually to be interconnected with it
Logical third connecting pipe 13, two third connecting pipes 13 run through the side wall of opposite telescoping mechanism and are interconnected with it, pass
Motivation structure includes the 4th fixing pipe 15 being arranged in 3 upper end of framework, and the 4th fixing pipe 15 is internally provided with the 4th hollow cavity, and the 4th
Slidably connect third magnetic patch 42 in hollow cavity, and the lateral wall of third magnetic patch 42 is equipped with sealing ring, the 4th fixing pipe 15 it is upper
End slidably connects the 4th magnetic patch 41, and the upper end of the 4th fixing pipe 15 is fixedly connected with L-shaped limiting plate 39, L-shaped limiting plate 39
Side wall, which runs through, is equipped with connectivity slot, slidably connects baffle 40 in connectivity slot, the setting of baffle 40 can ensure the 4th magnetic patch 41 not
It can deviate, play the effect of limit to the 4th magnetic patch 41, third magnetic patch 42 and the opposite side wall magnetic pole of the 4th magnetic patch 41 are on the contrary,
The side wall of four fixing pipes 15 runs through the L-shaped communicating pipe 14 for being equipped with and being interconnected with the 4th hollow cavity, the first communicating pipe 37 and second
Run through the side wall of L-shaped communicating pipe 14 communicating pipe 38 and be interconnected with it, is set between sealing block 36 and two third magnetic patch 42
There is the second hydraulic oil, when four magnetic patch 41 in movement and transmission mechanism, the second hydraulic oil can be driven to move so that the second liquid
Pressure oil can respectively play two sealing blocks 36 and horizon bar 34 of the same side the effect of support, so that two second solid
Fixed board 7 can relative motion, and play the effect of limit clamping to instrument of surveying and mapping ontology 8, ensure the stabilization of instrument of surveying and mapping ontology 8
Property.
In the present invention, supporting rack 1 is fixed by lockking universal wheel, after two floating blocks 30 in U-tube 16 are steady,
Graduation mark is observed, whether two floating blocks 30 keep horizontal, when two floating blocks 30 are horizontal, that is, indicate that framework 3 keeps horizontal, when two
A floating block 30 does not represent the needs of framework 3 in same horizontal line and is finely adjusted, and the first threaded rod 22 is rotated, due to the first screw thread
Bar 22 is threadedly coupled with thread cavity, and the top and bottom sidewall of round bar 25 is all provided with limited position mechanism, therefore when the first threaded rod 22 rotates
When, round bar 25 may be implemented and moved horizontally, when round bar 25 moves, the movement of the first magnetic patch 27 can be driven, when the first magnetic
When block 27 moves, the movement of the second magnetic patch 26 can be realized, it, can be so that supporting rod 18, force block when the second magnetic patch 26 moves
17 pairs of U-tubes 16 and framework 3 play the effect of support, so as to realize the adjusting of 3 angle of U-tube 16 and framework, when two
When floating block 30 ensures same horizontal line, that is, it is horizontal to represent framework 3, after 3 level of framework, by the second threaded rod 46 by the same side
The limit of two extension blocks 47, to ensure that the first arc fixture block 45 and the second arc fixture block 9 can play folder to sliding bar 19
The effect held, ensure two sliding bars 19 will not fall, and ensure framework 3 will not again mapping operations carry out when will not shake
Instrument of surveying and mapping ontology 8 is placed in elastomer block 4 by dynamic phenomenon, when instrument of surveying and mapping ontology 8 is placed in elastomer block 4, is needed
It is limited, ensures its stability, pull two the 4th magnetic patch 41 to carry out reverse motions respectively, and make two the 4th magnetic
Side wall of the block 41 with L-shaped limiting plate 39 offsets, and under the action of two the 4th magnetic patch 41, enables to two third magnetic patch 42
It is mobile, when third magnetic patch 42 moves, the second hydraulic oil can be pushed to move so that the second hydraulic oil is to sealing block 36 and level
Bar 34 plays the effect of support, so that two the second fixed plates 7 carry out relative motion and play folder to instrument of surveying and mapping ontology 8
The effect held ensures the stability of instrument of surveying and mapping ontology 8, in the first locating piece 31, the work of the second locating piece 32 and locating rod 33
Under, it can ensure that the stability of the second fixed plate 7 when moving, baffle 40 can play the 4th magnetic patch 41 effect of limit
Fruit can pull two the 4th magnetic patch 41 to make a relative move so that the second liquid when needing to take out instrument of surveying and mapping ontology 8
Pressure oil will not sealing block 36 play the effect of support, therefore can drive horizon bar 34 and second under the action of resetting spring 11
Fixed plate 7 resets, and is taken out convenient for user.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of land surveying fittable slackening device, including multiple supporting racks (1), which is characterized in that multiple support frames as described above
(1) lower end is equipped with locking universal wheel, and the upper end of multiple support frames as described above (1) is fixedly connected with fixed station (2) jointly, described
The upper end of fixed station (2) is fixedly connected with regulating mechanism, and the upper end of the regulating mechanism is fixedly connected with framework (3), the frame
The side wall of body (3), which runs through, is equipped with mounting groove, and the interior bottom of the mounting groove is fixedly connected with supporting block (6), the supporting block (6)
Upper end be fixedly connected with elastomer block (4), the upper end of the elastomer block (4) is equipped with instrument of surveying and mapping ontology (8), the framework (3)
Both ends side wall run through and be equipped with the first fixed plate (12), and side wall of two first fixed plates (12) with framework (3)
It is fixedly connected, two opposite side walls of first fixed plate (12) are equipped with fixing groove (10), two fixing grooves (10)
Inside it is equipped with the second fixed plate (7), the fixing groove (10) of two opposite one end side walls and the same side of second fixed plate (7)
It is respectively connected with multiple resetting springs (11) between madial wall, the opposite side wall of two second fixed plates (7) is and surveying instrument
The lateral wall of device ontology (8) offsets, and through setting, there are two be in be distributed up and down for the side wall of two first fixed plates (12)
Telescoping mechanism, the side wall of the side walls of two telescoping mechanisms of the same side with the second fixed plate (7) offset, the framework
(3) upper end is arranged with two transmission mechanisms, and the side wall of two transmission mechanisms, which runs through, is equipped with the first communicating pipe (37)
With the second communicating pipe (38), the upper end and the lower end of the second communicating pipe (38) of first communicating pipe (37) run through be equipped with and its
Interconnected third connecting pipe (13), two third connecting pipes (13) run through opposite telescoping mechanism side wall and with
It is interconnected.
2. a kind of land surveying fittable slackening device according to claim 1, which is characterized in that the regulating mechanism packet
The first fixing pipe (28) being arranged in fixed station (2) upper end is included, first fixing pipe (28) is internally provided with the first hollow cavity,
It is slidably connected in first hollow cavity there are two the first magnetic patch (27), two opposite one end of first magnetic patch (27) are solid
Surely it is connected with round bar (25), the inside of two round bars (25) is equipped with thread cavity, the opposite inside of first hollow cavity
Wall is arranged with two position-limit mechanisms, outside of the opposite side wall of two position-limit mechanisms of the same side with round bar (25)
Wall is fixedly connected, and the both ends lateral wall of first fixing pipe (28) runs through be equipped with and be interconnected with the first hollow cavity first
Threaded rod (22), two first threaded rods (22) sequentially pass through the lateral wall of the first fixing pipe (28), round bar (25)
Side wall is simultaneously interconnected with thread cavity, and first threaded rod (22) is connect with the sidewall thread of the first fixing pipe (28), institute
The upper end for stating the first fixing pipe (28) is arranged with two third fixed plates (20), the upper end of two third fixed plates (20)
It is equipped with shifting chute, the second magnetic patch (26), the opposite madial wall of the shifting chute are slidably connected in two shifting chutes
It is fixedly connected with gag lever post (21), the gag lever post (21) is run through the side wall of the second magnetic patch (26) and is connect with its side walls,
And two second magnetic patch (26) side wall magnetic pole opposite with first magnetic patch (27) of the same side is on the contrary, two second magnetic
The upper end of block (26) is rotatably connected to supporting rod (18), and the lower end of the framework (3) is fixedly connected with U-tube (16), the U
The inside of shape pipe (16) slidably connects two floating blocks (30) respectively, and the both ends side wall of the U-tube (16) is equipped with graduation mark,
And the first hydraulic oil is equipped between two floating blocks (30), the both ends side wall of the U-tube (16) has been fixedly connected with stress
Block (17), the one end of two supporting rods (18) far from the second magnetic patch (26) are rotated with the side wall of opposite force block (17)
Connection, the upper end of first fixing pipe (28) are arranged with two detent mechanisms, the upper ends of two detent mechanisms with
The lower end of framework (3) is fixedly connected.
3. a kind of land surveying fittable slackening device according to claim 2, which is characterized in that the position-limit mechanism packet
The limiting slot (23) being arranged in the first hollow chamber inner sidewall is included, limited block (24), institute are slidably connected in the limiting slot (23)
The one end of limited block (24) far from limiting slot (23) is stated to be fixedly connected with the lateral wall of round bar (25).
4. a kind of land surveying fittable slackening device according to claim 2, which is characterized in that the detent mechanism packet
Setting is included in second fixing pipe (43) of the first fixing pipe (28) upper end, the second fixing pipe (43) are internally provided in second
Cavity, elevator (29) is slidably connected in second hollow cavity, and the upper end of the elevator (29) is equipped with sliding bar vertically
(19), the sliding bar (19) runs through the side wall of the second fixing pipe (43) and is fixedly connected with link block (5), the link block
(5) upper end is fixedly connected with the lower end of framework (3), and the lateral wall of second fixing pipe (43) is fixedly connected with L-shaped bar
(44), the side wall of the L-shaped bar (44) is fixedly connected with the first arc fixture block (45), is set above second fixing pipe (43)
There is the second arc fixture block (9), the first arc fixture block (45) and the opposite side wall of the second arc fixture block (9) are and sliding bar
(19) lateral wall offsets, and the both ends side wall of the first arc fixture block (45) and the second arc fixture block (9) is equipped with extension block
(47), it is connected by multiple second threaded rods (46) between two of the same side extension blocks (47).
5. a kind of land surveying fittable slackening device according to claim 1, which is characterized in that the telescoping mechanism packet
It includes through the third fixing pipe (35) being arranged on the first fixed plate (12) side wall, third fixing pipe (35) are internally provided with
Third hollow cavity slidably connects sealing block (36) in the third hollow cavity, and the side wall of two sealing blocks (36) is solid
Surely it is connected with horizon bar (34), third fixing pipe (35) is run through in the one end of two horizon bars (34) far from sealing block (36)
Side wall and be fixedly connected with the side wall of the second fixed plate (7), the third connecting pipe (13) is through third fixing pipe (35)
Side wall is simultaneously interconnected with third hollow cavity.
6. a kind of land surveying fittable slackening device according to claim 5, which is characterized in that the transmission mechanism packet
The 4th fixing pipe (15) being arranged in framework (3) upper end is included, the 4th fixing pipe (15) is internally provided with the 4th hollow cavity, institute
It states and slidably connects third magnetic patch (42) in the 4th hollow cavity, and the lateral wall of the third magnetic patch (42) is equipped with sealing ring, institute
The upper end for stating the 4th fixing pipe (15) slidably connects the 4th magnetic patch (41), the third magnetic patch (42) and the 4th magnetic patch (41) phase
To side wall magnetic pole on the contrary, the 4th fixing pipe (15) side wall run through be equipped with the 4th hollow cavity be interconnected L-shaped connect
Siphunculus (14), first communicating pipe (37) and the second communicating pipe (38) run through L-shaped communicating pipe (14) side wall and with its phase
It is intercommunicated, the second hydraulic oil is equipped between the sealing block (36) and two third magnetic patch (42).
7. a kind of land surveying fittable slackening device according to claim 1, which is characterized in that first fixing groove
(10) madial wall is fixedly connected with the first locating piece (31), and the side wall of second fixed plate (7) is equipped with the second locating piece
(32), the side wall of first locating piece (31) is fixedly connected with locating rod (33), and the locating rod (33) is through the first positioning
The side wall of block (31) is simultaneously connect with its side walls.
8. a kind of land surveying fittable slackening device according to claim 6, which is characterized in that the 4th fixing pipe
(15) upper end is fixedly connected with L-shaped limiting plate (39), and the side wall of the L-shaped limiting plate (39), which runs through, is equipped with connectivity slot, described
Baffle (40) is slidably connected in connectivity slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604217.1A CN108801317B (en) | 2018-06-13 | 2018-06-13 | Mounting and supporting device for land surveying and mapping |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810604217.1A CN108801317B (en) | 2018-06-13 | 2018-06-13 | Mounting and supporting device for land surveying and mapping |
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| Publication Number | Publication Date |
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| CN108801317A true CN108801317A (en) | 2018-11-13 |
| CN108801317B CN108801317B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810604217.1A Active CN108801317B (en) | 2018-06-13 | 2018-06-13 | Mounting and supporting device for land surveying and mapping |
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| CN112762321A (en) * | 2021-01-30 | 2021-05-07 | 江西中建勘察设计有限公司 | Mounting and supporting device for land surveying and mapping |
| CN114451665A (en) * | 2022-02-09 | 2022-05-10 | 宋增光 | A multi-functional survey and drawing support for geographic information draws |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108801317B (en) | 2020-08-25 |
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Effective date of registration: 20200730 Address after: Room 511 and room 513, No. 601, Huaguoshan Avenue, Lianyungang Economic and Technological Development Zone, Jiangsu Province 222000 Applicant after: LYG SIFANG MAPPING AND RECONNAISSANCE Co.,Ltd. Address before: 315000 818 Fenghua Road, Jiangbei District, Ningbo, Zhejiang Applicant before: Xiao Siyang |
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