CN107795823B - A kind of plotting board - Google Patents
A kind of plotting board Download PDFInfo
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- CN107795823B CN107795823B CN201710978364.0A CN201710978364A CN107795823B CN 107795823 B CN107795823 B CN 107795823B CN 201710978364 A CN201710978364 A CN 201710978364A CN 107795823 B CN107795823 B CN 107795823B
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- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 4
- 229910052744 lithium Inorganic materials 0.000 claims description 4
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 2
- 244000152100 Sorbus torminalis Species 0.000 claims description 2
- 238000013507 mapping Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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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
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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
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The present invention relates to the technical fields of plotting board can install a variety of surveying instruments more particularly to a kind of plotting board, improve adaptability, reduce and use limitation；It is convenient simultaneously that this device is moved；And it is easy to carry out careful adjustment to the mobile degree of supporting leg；And reduce labour degree of the mapping worker when adjusting to supporting leg；Including bracket and surveying instrument, bracket includes placement plate and supporting leg, and surveying instrument is arranged on placement plate top；It further include four groups of connectors, supporting leg includes the first screwed pipe, the first threaded rod, the first ball bearing and bearing piece；It further include connecting rope, weight, the first reference plate and the second reference plate, weight is arranged in connecting rope bottom end；It further include four groups of mobile devices, mobile device includes placing block, power supply, four groups of electric telescopic rods, supporting leg and idler wheel, and idler wheel is arranged in supporting leg bottom end；It further include the first fixed device and the second fixed device, the first fixed device and the second fixed device are separately positioned on placement plate left and right ends.
Description
Technical field
The present invention relates to the technical fields of plotting board, more particularly to a kind of plotting board.
Background technique
It is well known that plotting board is a kind of auxiliary device for being surveyed and drawn to geography, in survey field
It is used to extensive；Existing plotting board includes bracket and surveying instrument, and bracket includes placement plate and supporting leg, and supporting leg is provided with three
Group, and three groups of supporting legs are respectively hinged at placement plate bottom end front left side, left rear side and rear end, surveying instrument is arranged on placement plate top；
This plotting board using when only need to place the device in mapping region, then according to ground flat degree to three groups of leg locations into
Row adjustment keeps placement plate horizontal positioned, is checked by surveying instrument to adjustment result during adjustment, passes through surveying instrument later
It is surveyed and drawn；This plotting board can be only installed at matched cantilever tip using middle discovery surveying instrument, adapt to
Ability is poor, higher using limitation；And this installation weight is larger, more laborious when mobile；And according to Land leveling
When degree is adjusted three groups of leg locations, it is not easy to carry out careful adjustment to the mobile degree of supporting leg；And during the adjustment,
Mapping worker need to squat down and be adjusted to supporting leg, stand and check that labour degree is higher to adjustment result.
Summary of the invention
In order to solve the above technical problems, the present invention, which provides one kind, to install a variety of surveying instruments, adaptability is improved,
It reduces and uses limitation；It is convenient simultaneously that this device is moved；And it is easy to carry out careful adjustment to the mobile degree of supporting leg；
And reduce the plotting board of labour degree of the mapping worker when adjusting to supporting leg.
A kind of plotting board of the invention, including bracket and surveying instrument, bracket include placement plate and supporting leg, surveying instrument setting
On placement plate top；It further include four groups of connectors, the supporting leg includes the first screwed pipe, the first threaded rod, the first ball bearing
And bearing piece, and the supporting leg is provided with four groups, bearing piece top is provided with the first placing groove, and the setting of the first ball bearing is put first
It sets in slot, first screwed pipe bottom end is inserted into the first ball bearing, and simultaneously spiral shell is filled to first to the insertion of the first threaded rod bottom end
Inside screwed pipe top, four groups of connectors are separately positioned on four groups of threaded rods, and four groups of connection frame tops respectively with put
It sets and is connected in plate top front left side, left rear side, forward right side and right lateral side；It further include connecting rope, weight, the first reference plate and second
Reference plate, first reference plate and the second reference plate are separately positioned in placement plate bottom end left area and later half region, and
First reference plate rear end and the second reference front edge of board left contact, and drawn in the first reference plate right end and second referring to front edge of board
With reference to line, the connecting rope is arranged in placement plate bottom end, and connecting rope and two groups of line of reference are be overlapped, and the weight setting exists
Connecting rope bottom end；It further include four groups of mobile devices, the mobile device includes placing block, power supply, four groups of electric telescopic rods, support
Block and idler wheel, the placement block bottom end are provided with the second placing groove, and four groups of electric telescopic rods, supporting block and idler wheel are respectively positioned on second
In placing groove, the output end of four groups of electric telescopic rods is respectively and behind supporting block top front left side, left rear side, forward right side and the right side
Side connection, in supporting block bottom end, the power supply setting is being placed on the upside of block right end for idler wheel setting, and four groups of electric telescopic rods with
The placement block top of power electric connection, four groups of mobile devices is connect with four groups of bearing piece bottom ends respectively；It further include first fixed
Device and the second fixed device, the described first fixed device and the second fixed device are separately positioned on placement plate left and right ends, and
The surveying instrument is fixed on placement plate top by the first fixed device and the second fixed device.
A kind of plotting board of the invention, the power supply are set as lithium battery.
A kind of plotting board of the invention, the connector include connecting rod, the first fixed link and the second fixed link, described
First threaded rod bottom end is provided with through-hole, and connecting rod is located in through-hole, and connecting rod lateral wall is contacted with inner side wall of through hole, described
First fixed link and the second fixed link are separately positioned on connecting rod left and right ends, and the first fixed link and the second fixed link top are equal
It is connect with placement plate bottom end.
A kind of plotting board of the invention, the described first fixed device includes two group of second screwed pipe, two group of second screw thread
Bar, two group of second ball bearing, the first connecting plate, third screwed pipe, third threaded rod, third ball bearing and first are fixed
Plate, placement plate left end front and rear sides are provided with third placing groove, and two group of second ball bearing is separately positioned on two group
In three placing grooves, two group of second screwed pipe right end is inserted into respectively in two group of second ball bearing, two group of second threaded rod right end
Simultaneously spiral shell is filled to inside two group of second screwed pipe left end for insertion respectively, and two group of second threaded rod left end is right with the first connecting plate respectively
The connection of side lower end front and rear sides, the first connecting plate right end are provided with the 4th placing groove, and the setting of third ball bearing is the
In four placing grooves, third screwed pipe left end is inserted into third ball bearing, and simultaneously spiral shell is filled to third to the insertion of third threaded rod left end
Inside screwed pipe right end, first fixed plate is arranged in third threaded rod right end, and the first fixed plate bottom end and placement plate top
Left contact is held, the described second fixed device includes two group of the 4th screwed pipe, two group of the 4th threaded rod, two group of the 4th ball axis
It holds, the second connecting plate, the 5th screwed pipe, the 5th threaded rod, the 5th ball bearing and the second fixed plate, before the placement plate right end
Two sides are provided with the 5th placing groove afterwards, and two group of the 4th ball bearing is separately positioned in two group of the 5th placing groove, and two group the 4th
Screwed pipe left end is inserted into respectively in two group of the 4th ball bearing, and two group of the 4th threaded rod left end is inserted into respectively and spiral shell is filled to two groups
Inside 4th screwed pipe right end, and two group of the 4th threaded rod right end connects with the second connecting plate left side lower end front and rear sides respectively
It connects, second connecting plate left end is provided with the 5th placing groove, and the 5th ball bearing is arranged in the 5th placing groove, the 5th screw thread
Pipe right end is inserted into the 5th ball bearing, and simultaneously spiral shell is filled to inside the 5th screwed pipe left end the insertion of the 5th threaded rod right end, described
Second fixed plate is arranged in the 5th threaded rod left end, and the second fixed plate bottom end and placement plate top right contact.
A kind of plotting board of the invention further includes four group of first strut, four group of first inserted link and four group of first connection bullet
Spring group, four group of first strut are separately positioned on the first connecting plate right side upper half area front end, upper half area rear end, lower half
On region front end and lower half region rear end, and it is provided with the first slot in four group of first strut right end, described four group first is inserted
Bar is separately positioned on the first fixed plate left side upper half area front end, upper half area rear end, lower half region front end and lower half region
On rear end, and four group of first inserted link left end is inserted into respectively inside four group of first slot right end, four group of first connecting spring
Group is separately positioned in four group of first slot, and the first connecting spring group left and right ends respectively with left side wall in the first slot and
The connection of one inserted link left end.
A kind of plotting board of the invention further includes four group of second strut, four group of second inserted link and four group of second connection bullet
Spring group, four group of second strut are separately positioned on the second connecting plate left side upper half area front end, upper half area rear end, lower half
On region front end and lower half region rear end, and it is provided with the first slot four group of second strut left end, described four group second is inserted
Bar is separately positioned on the second fixed plate right side upper half area front end, upper half area rear end, lower half region front end and lower half region
On rear end, and four group of second inserted link right end is inserted into respectively inside four group of first slot left end, four group of second connecting spring
Group is separately positioned in four group of second slot, and the second connecting spring group left and right ends are distinguished the second inserted link right end and inserted with second
Right side wall connects in slot.
A kind of plotting board of the invention further includes the first rubber slab and the second rubber slab, first rubber slab and
Two rubber slabs are separately positioned on the first fixed plate right end and the second fixed plate left end, and the first rubber slab right end and surveying instrument left end
Contact, the second rubber slab left end is contacted with surveying instrument right end.
It is provided on a kind of plotting board of the invention, first rubber slab right side and the second rubber slab left side
Anti-skid chequer structure.
A kind of plotting board of the invention further includes buffer spring group and buffer board, four groups of buffer spring groups difference
It is arranged on four group of second placing groove inner roof wall, four groups of buffer boards are separately positioned on four groups of buffer spring group bottom ends, and described four groups
Electric telescopic rod top is connect with buffer board bottom end front left side, left rear side, forward right side and right lateral side respectively.
Compared with prior art the invention has the benefit that by above-mentioned setting, the first fixed device and the can be passed through
A variety of surveying instruments can be carried out installation fixation, improve adaptability, reduced and use limitation by the setting of two fixed devices；Simultaneously
It is extended simultaneously by four groups of electric telescopic rods in four groups of mobile devices of control, so that idler wheel be pushed away out of second placing groove
Out, convenient that this device is moved；And the helicitic texture for passing through screwed pipe and screw thread member, by rotating the first screwed pipe
It controls the first threaded rod to move up and down, to easily carry out careful adjustment to the mobile degree of supporting leg；And pass through gravity,
When placement plate level, reference line overlap on connecting rope and the first reference plate and the second reference plate, thus by connecting rope, again
The setting of object, the first reference plate and the second reference plate reduces labour degree of the mapping worker when adjusting to supporting leg.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the portion the A partial enlarged view of Fig. 1；
Fig. 3 is the portion the B partial enlarged view of Fig. 1；
It is attached marked in the figure: 1, surveying instrument；2, placement plate；3, supporting leg；4, the first screwed pipe；5, the first threaded rod；6, first
Ball bearing；7, bearing piece；8, connecting rope；9, weight；10, the first reference plate；11, the second reference plate；12, block is placed；13, electric
Source；14, electric telescopic rod；15, supporting block；16, idler wheel；17, the first fixed device；18, connecting rod；19, the first fixed link；
20, the second screwed pipe；21, the second ball bearing；22, third threaded rod；23, third ball bearing；24, the 4th threaded rod；25,
Second connecting plate；26, the 5th screwed pipe；27, the second fixed plate；28, the first inserted link；29, the first connecting spring group；30, second
Strut；31, the first rubber slab；32, buffer spring group；33, buffer board.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1 to Figure 3, a kind of plotting board of the invention, including bracket and surveying instrument 1, bracket include placement plate 2
With supporting leg 3, surveying instrument is arranged on placement plate top；It further include four groups of connectors, supporting leg includes the first screwed pipe 4, the first screw thread
Bar 5, the first ball bearing 6 and bearing piece 7, and supporting leg is provided with four groups, bearing piece top is provided with the first placing groove, the first ball axis
It holds and is arranged in the first placing groove, the first screwed pipe bottom end is inserted into the first ball bearing, and the first threaded rod bottom end is inserted into simultaneously
Spiral shell is filled to inside the first screwed pipe top, and four groups of connectors are separately positioned on four groups of threaded rods, and four groups of connection frame tops point
It is not connected in placement plate top front left side, left rear side, forward right side and right lateral side；It further include connecting rope 8, weight 9, the first reference
10 and second reference plate 11, the first reference plate and the second reference plate are separately positioned on placement plate bottom end left area and later half region
On, and the first reference plate rear end and the second reference front edge of board left contact, and before the first reference plate right end and the second reference plate
Line of reference is decorated at end, and connecting rope is arranged in placement plate bottom end, and connecting rope and two groups of line of reference are be overlapped, and weight setting is even
Splicing bottom end；It further include four groups of mobile devices, mobile device includes placing block 12,13, four groups of electric telescopic rods 14 of power supply, support
Block 15 and idler wheel 16 place block bottom end and are provided with the second placing groove, and four groups of electric telescopic rods, supporting block and idler wheel are respectively positioned on second
In placing groove, the output end of four groups of electric telescopic rods connects with supporting block top front left side, left rear side, forward right side and right lateral side respectively
It connects, idler wheel setting is in supporting block bottom end, and power supply setting is being placed on the upside of block right end, and four groups of electric telescopic rods are electrically connected with power supply
It connects, four groups of placement block tops are connect with four groups of bearing piece bottom ends respectively；It further include that the first fixed device 17 and second fixes device, the
One fixed device and the second fixed device are separately positioned on placement plate left and right ends, and surveying instrument passes through the first fixed device and the
Two fixed devices are fixed on placement plate top；By above-mentioned setting, setting for device can be fixed by the first fixed device and second
It sets, can a variety of surveying instruments be carried out with installation fixation, improve adaptability, reduce and use limitation；Pass through four groups of shiftings of control simultaneously
Four groups of electric telescopic rods in dynamic device are extended simultaneously, so that idler wheel is released out of second placing groove, it is convenient to this dress
It sets and is moved；And the helicitic texture for passing through screwed pipe and screw thread member controls the first screw thread by the first screwed pipe of rotation
Bar moves up and down, to easily carry out careful adjustment to the mobile degree of supporting leg；And by gravity, when placement plate level
When, the reference line overlap on connecting rope and the first reference plate and the second reference plate, to pass through connecting rope, weight, the first reference
The setting of plate and the second reference plate reduces labour degree of the mapping worker when adjusting to supporting leg.
A kind of plotting board of the invention, power supply are set as lithium battery；It, can be by lithium battery to four groups by above-mentioned setting
Electric telescopic rod is powered, it is made to stretch.
A kind of plotting board of the invention, connector include connecting rod 18, the first fixed link 19 and the second fixed link, and first
Threaded rod bottom end is provided with through-hole, and connecting rod is located in through-hole, and connecting rod lateral wall is contacted with inner side wall of through hole, and first is fixed
Bar and the second fixed link are separately positioned on connecting rod left and right ends, and the first fixed link and the second fixed link top are and placement plate
Bottom end connection；By above-mentioned setting, supporting leg and placement plate can be flexibly connected.
A kind of plotting board of the invention, the first fixed device include two group of second screwed pipe, 20, two groups of second threaded rods,
Two group of second ball bearing 21, the first connecting plate, third screwed pipe, third threaded rod 22, third ball bearing 23 and first are solid
Fixed board, placement plate left end front and rear sides are provided with third placing groove, and two group of second ball bearing is separately positioned on two groups of thirds
In placing groove, two group of second screwed pipe right end is inserted into respectively in two group of second ball bearing, two group of second threaded rod right end point
It spiral shell Cha Ru not be filled to inside two group of second screwed pipe left end simultaneously, and two group of second threaded rod left end is respectively and on the right side of the first connecting plate
The connection of face lower end front and rear sides, the first connecting plate right end are provided with the 4th placing groove, and the setting of third ball bearing is placed the 4th
In slot, third screwed pipe left end is inserted into third ball bearing, and simultaneously spiral shell is filled to third screwed pipe to the insertion of third threaded rod left end
Inside right end, the first fixed plate is arranged in third threaded rod right end, and the first fixed plate bottom end is contacted with placement plate top left hand,
Second fixed device includes two group of the 4th screwed pipe, two group of the 4th threaded rod 24, two groups of the 4th ball bearings, the second connecting plate
25, the 5th screwed pipe 26, the 5th threaded rod, the 5th ball bearing and the second fixed plate 27, placement plate right end front and rear sides are all provided with
It is equipped with the 5th placing groove, two group of the 4th ball bearing is separately positioned in two group of the 5th placing groove, two group of the 4th screwed pipe left end
It is inserted into two group of the 4th ball bearing respectively, two group of the 4th threaded rod left end is inserted into respectively and spiral shell is filled to two group of the 4th screwed pipe
Inside right end, and two group of the 4th threaded rod right end is connect with the second connecting plate left side lower end front and rear sides respectively, the second connection
Plate left end is provided with the 5th placing groove, and the 5th ball bearing is arranged in the 5th placing groove, and the 5th screwed pipe right end is inserted into the
In five ball bearings, the 5th threaded rod right end insertion and spiral shell is filled to inside the 5th screwed pipe left end, the setting of the second fixed plate is the
Five threaded rod left ends, and the second fixed plate bottom end and placement plate top right contact；By above-mentioned setting, can by screwed pipe with
Helicitic texture between threaded rod controls the first fixed plate and second by rotation third screwed pipe and the 5th screwed pipe respectively and fixes
Plate is moved left and right, so as to which surveying instrument is fixed, while by rotation the second screwed pipe control the first connecting plate to
It moves left, while the second connecting plate is controlled by the 4th screwed pipe of rotation and is moved right, can place so as to increasing surveying instrument
Section.
A kind of plotting board of the invention further includes four group of first strut, four group of first inserted link 28 and four group of first connection
Groups of springs 29, four group of first strut are separately positioned on the first connecting plate right side upper half area front end, upper half area rear end, lower half
On region front end and lower half region rear end, and the first slot, four group of first inserted link point are provided in four group of first strut right end
It She Zhi not be in the first fixed plate left side upper half area front end, upper half area rear end, lower half region front end and lower half region rear end
On, and four group of first inserted link left end is inserted into respectively inside four group of first slot right end, four group of first connecting spring group is set respectively
It sets in four group of first slot, and the first connecting spring group left and right ends are left with left side wall in the first slot and the first inserted link respectively
End connection；By above-mentioned setting, third screwed pipe and third threaded rod can be assisted to move left and right the first fixed plate, simultaneously
Improve the stability of the first fixed plate.
A kind of plotting board of the invention further includes four group of second strut, 30, four groups of second inserted links and four group of second connection
Groups of springs, four group of second strut are separately positioned on the second connecting plate left side upper half area front end, upper half area rear end, bottom half
On domain front end and lower half region rear end, and the first slot, four group of second inserted link difference are provided with four group of second strut left end
It is arranged on the second fixed plate right side upper half area front end, upper half area rear end, lower half region front end and lower half region rear end,
And four group of second inserted link right end is inserted into respectively inside four group of first slot left end, four group of second connecting spring group is separately positioned on
In four group of second slot, and the second connecting spring group left and right ends distinguish the second inserted link right end with and the second slot in right side wall company
It connects；By above-mentioned setting, the 5th screwed pipe and the 5th threaded rod can be assisted to move left and right the second fixed plate, improved simultaneously
The stability of second fixed plate.
A kind of plotting board of the invention further includes the first rubber slab 31 and the second rubber slab, the first rubber slab and second
Rubber slab is separately positioned on the first fixed plate right end and the second fixed plate left end, and the first rubber slab right end connects with surveying instrument left end
Touching, the second rubber slab left end is contacted with surveying instrument right end；By above-mentioned setting, the first rubber can be passed through by the flexibility of rubber
Offset plate and the second rubber slab protect surveying instrument.
It is provided on a kind of plotting board of the invention, the first rubber slab right side and the second rubber slab left side anti-skidding
Line structure；By above-mentioned setting, frictional force can be increased, improve stability when surveying instrument is fixed.
A kind of plotting board of the invention further includes buffer spring group 32 and buffer board 33, four groups of buffer spring group difference
It is arranged on four group of second placing groove inner roof wall, four groups of buffer boards are separately positioned on four groups of buffer spring group bottom ends, and four groups electronic
Telescopic rod top end is connect with buffer board bottom end front left side, left rear side, forward right side and right lateral side respectively；It, can be by above-mentioned setting
During being moved to device, supporting leg and idler wheel are buffered by spring effect, thus when slowing device is mobile
Vibration.
A kind of plotting board of the invention controls four groups of electric telescopic rods in four groups of mobile devices simultaneously when in use
It is extended, idler wheel is released out of second placing groove, then device is mobile in mapping region, control four groups of mobile devices later
In four groups of electric telescopic rods simultaneously shortened, idler wheel is moved back in the second placing groove, surveying instrument is placed on placement later
Plate top, and rotate the first fixed plate of third screwed pipe control and move right, while it is fixed to rotate the 5th screwed pipe control second
Plate moves right, and surveying instrument is fixed, and rotates the first screwed pipe the first threaded rod of control later and moves up and down, to branch
Leg position is adjusted, and is observed in moving process connecting rope, until connecting rope and the first reference plate and the second reference plate
On reference line overlap when until, surveyed and drawn finally by surveying instrument.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of plotting board, including bracket and surveying instrument (1), bracket include placement plate (2) and supporting leg (3), surveying instrument (1) is set
It sets on placement plate (2) top；It is characterized in that, further include four groups of connectors, the supporting leg (3) includes the first screwed pipe (4), the
One threaded rod (5), the first ball bearing (6) and bearing piece (7), and the supporting leg (3) is provided with four groups, the setting of bearing piece (7) top
There is the first placing groove, the first ball bearing (6) is arranged in the first placing groove, and the first screwed pipe (4) bottom end is inserted into the
In one ball bearing (6), simultaneously spiral shell is filled to inside the first screwed pipe (4) top the insertion of the first threaded rod (5) bottom end, four groups of companies
Fitting is separately positioned on four groups of threaded rods, and four groups of connection frame tops respectively with placement plate (2) top front left side, left rear side,
It is connected in forward right side and right lateral side；It further include connecting rope (8), weight (9), the first reference plate (10) and the second reference plate (11),
First reference plate (10) and the second reference plate (11) are separately positioned on placement plate (2) bottom end left area and later half region
On, and the first reference plate (10) rear end and the second reference plate (11) front end left contact, and in the first reference plate (10) right end and
Line of reference is decorated in second reference plate (11) front end, connecting rope (8) setting in placement plate (2) bottom end, and connecting rope (8) with
Two groups of line of reference are overlapped, and the weight (9) is arranged in connecting rope (8) bottom end；It further include four groups of mobile devices, the mobile dress
It sets including placing block (12), power supply (13), four groups of electric telescopic rods (14), supporting block (15) and idler wheel (16), the placement block
(12) bottom end is provided with the second placing groove, and four groups of electric telescopic rods (14), supporting block (15) and idler wheel (16) are respectively positioned on second and put
Set in slot, the output end of four groups of electric telescopic rods (14) respectively with supporting block (15) top front left side, left rear side, forward right side
It is connected with right lateral side, idler wheel (16) setting is in supporting block (15) bottom end, and power supply (13) setting is on placing block (12) right end
Side, and four groups of electric telescopic rods (14) are electrically connected with power supply (13), placement block (12) top point of four groups of mobile devices
It is not connect with four groups of bearing piece (7) bottom ends；It further include first fixed device (17) and the second fixed device, the described first fixed device
(17) and the second fixed device is separately positioned on placement plate (2) left and right ends, and the surveying instrument (1) passes through the first fixed device
(17) and the second fixed device is fixed on placement plate (2) top.
2. a kind of plotting board as described in claim 1, which is characterized in that the power supply (13) is set as lithium battery.
3. a kind of plotting board as described in claim 1, which is characterized in that the connector includes connecting rod (18), first
Fixed link (19) and the second fixed link, the first threaded rod (5) bottom end are provided with through-hole, and connecting rod (18) is located in through-hole,
And connecting rod (18) lateral wall is contacted with inner side wall of through hole, first fixed link (19) and the second fixed link are separately positioned on company
Extension bar (18) left and right ends, and the first fixed link (19) and the second fixed link top are connect with placement plate (2) bottom end.
4. a kind of plotting board as described in claim 1, which is characterized in that described first fixed device (17) include two groups the
Two screwed pipes (20), two group of second threaded rod, two group of second ball bearing (21), the first connecting plate, third screwed pipe, third spiral shell
Rasp bar (22), third ball bearing (23) and the first fixed plate, placement plate (2) the left end front and rear sides are provided with third and put
Slot is set, two group of second ball bearing (21) is separately positioned in two groups of third placing grooves, two group of second screwed pipe (20) right end point
It is not inserted into two group of second ball bearing (21), two group of second threaded rod right end is inserted into respectively and spiral shell is filled to two group of second screw thread
It manages inside (20) left end, and two group of second threaded rod left end is connect with the first connecting plate right side lower end front and rear sides respectively, institute
It states the first connecting plate right end and is provided with the 4th placing groove, third ball bearing (23) is arranged in the 4th placing groove, third screw thread
Pipe left end is inserted into third ball bearing (23), and simultaneously spiral shell is filled in third screwed pipe right end the insertion of third threaded rod (22) left end
Portion, first fixed plate are arranged in third threaded rod (22) right end, and the first fixed plate bottom end and placement plate (2) top left hand
Contact, the second fixed device include two group of the 4th screwed pipe, two group of the 4th threaded rod (24), two group of the 4th ball bearing,
Second connecting plate (25), the 5th screwed pipe (26), the 5th threaded rod, the 5th ball bearing and the second fixed plate (27), it is described to put
It sets plate (2) right end front and rear sides and is provided with the 5th placing groove, two group of the 4th ball bearing is separately positioned on two group of the 5th placement
In slot, two group of the 4th screwed pipe left end is inserted into respectively in two group of the 4th ball bearing, two group of the 4th threaded rod (24) left end point
Not Cha Ru and spiral shell be filled to inside two group of the 4th screwed pipe right end, and two group of the 4th threaded rod (24) right end respectively with the second connecting plate
(25) left side lower end front and rear sides connect, and the second connecting plate (25) left end is provided with the 5th placing groove, the 5th ball axis
It holds and is arranged in the 5th placing groove, the 5th screwed pipe (26) right end is inserted into the 5th ball bearing, and the 5th threaded rod right end is inserted
Entering and spiral shell is filled to inside the 5th screwed pipe (26) left end, second fixed plate (27) is arranged in the 5th threaded rod left end, and the
Two fixed plates (27) bottom end and placement plate (2) top right contact.
5. a kind of plotting board as claimed in claim 4, which is characterized in that further include four group of first strut, four group first insert
Bar (28) and four group of first connecting spring group (29), four group of first strut are separately positioned on the first connecting plate right side upper half
On region front end, upper half area rear end, lower half region front end and lower half region rear end, and it is respectively provided in four group of first strut right end
There is the first slot, four group of first inserted link (28) is separately positioned on the first fixed plate left side upper half area front end, upper half
On domain rear end, lower half region front end and lower half region rear end, and four group of first inserted link (28) left end is inserted into four group first respectively
Inside slot right end, four group of first connecting spring group (29) is separately positioned in four group of first slot, and the first connection bullet
Spring group (29) left and right ends are connect with left side wall in the first slot and the first inserted link (28) left end respectively.
6. a kind of plotting board as claimed in claim 5, which is characterized in that further include four group of second strut (30), four groups the
Two inserted links and four group of second connecting spring group, four group of second strut (30) are separately positioned on the second connecting plate (25) left side
On upper half area front end, upper half area rear end, lower half region front end and lower half region rear end, and it is left in four group of second strut (30)
End is provided with the first slot, before four group of second inserted link is separately positioned on the second fixed plate (27) right side upper half area
On end, upper half area rear end, lower half region front end and lower half region rear end, and four group of second inserted link right end is inserted into four groups respectively
Inside first slot left end, four group of second connecting spring group is separately positioned in four group of second slot, and the second connection bullet
Spring group left and right ends distinguish the second inserted link right end with and the second slot in right side wall connect.
7. a kind of plotting board as claimed in claim 6, which is characterized in that further include the first rubber slab (31) and the second rubber
Plate, first rubber slab (31) and the second rubber slab are separately positioned on the first fixed plate right end and the second fixed plate (27) is left
End, and the first rubber slab (31) right end is contacted with surveying instrument (1) left end, the second rubber slab left end is contacted with surveying instrument (1) right end.
8. a kind of plotting board as claimed in claim 7, which is characterized in that the first rubber slab (31) right side and second
Anti-skid chequer structure is provided on rubber slab left side.
9. a kind of plotting board as claimed in claim 8, which is characterized in that further include buffer spring group (32) and buffer board
(33), the buffer spring group (32) is separately positioned on the second placing groove inner roof wall, and four groups of buffer boards (33) are separately positioned on
Four groups of buffer spring group (32) bottom ends, four groups of electric telescopic rods (14) top respectively with buffer board (33) bottom end front left side,
Left rear side, forward right side are connected with right lateral side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978364.0A CN107795823B (en) | 2017-10-19 | 2017-10-19 | A kind of plotting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710978364.0A CN107795823B (en) | 2017-10-19 | 2017-10-19 | A kind of plotting board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107795823A CN107795823A (en) | 2018-03-13 |
| CN107795823B true CN107795823B (en) | 2019-11-05 |
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ID=61533582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710978364.0A Active CN107795823B (en) | 2017-10-19 | 2017-10-19 | A kind of plotting board |
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| Country | Link |
|---|---|
| CN (1) | CN107795823B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113007536A (en) * | 2021-04-07 | 2021-06-22 | 湖北工业大学 | Measuring device is used in civil engineering construction |
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| CN206387417U (en) * | 2016-12-08 | 2017-08-08 | 贾鹏举 | One kind is based on technological service construction costs plotting board |
| CN206387420U (en) * | 2017-01-17 | 2017-08-08 | 北京创时空科技发展有限公司 | A kind of portable geolocation information surveying instrument |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150082809A (en) * | 2014-01-08 | 2015-07-16 | 임태용 | Level measuring device |
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| US5163229A (en) * | 1991-09-05 | 1992-11-17 | Cantone Giovanni F | Plumb and horizontal locating device |
| US7392610B2 (en) * | 2005-03-23 | 2008-07-01 | Total Terry, Llc | Portable information sign devices |
| CN105091871A (en) * | 2015-08-22 | 2015-11-25 | 金丽秋 | Marker post for building construction measuring |
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| CN206347263U (en) * | 2016-12-07 | 2017-07-21 | 柴晓 | A kind of instrument of surveying and mapping flattens base device in adjusting |
| CN206387417U (en) * | 2016-12-08 | 2017-08-08 | 贾鹏举 | One kind is based on technological service construction costs plotting board |
| CN206387420U (en) * | 2017-01-17 | 2017-08-08 | 北京创时空科技发展有限公司 | A kind of portable geolocation information surveying instrument |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107795823A (en) | 2018-03-13 |
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Effective date of registration: 20201221 Address after: 233399, 4 floor, building 3, industrial Acceleration Center, Wuhe County Economic Development Zone, Bengbu, Anhui. Patentee after: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee after: Zeng Yuee Address before: Room 3207, Sanyi incubator, No. 73, Heping South Road, Wanbailin District, Taiyuan City, Shanxi Province Patentee before: TAIYUAN SHUANGDING TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20211201 Address after: 276000 Economic Development Zone, Mengyin County, Linyi City, Shandong Province Patentee after: MENGYIN JINHUA MACHINERY Co.,Ltd. Address before: 233399, 4 floor, building 3, industrial Acceleration Center, Wuhe County Economic Development Zone, Bengbu, Anhui. Patentee before: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Patentee before: Zeng Yuee |