CN110356148A - A kind of engineering measurement plotting instrument of portable high-accuracy - Google Patents
A kind of engineering measurement plotting instrument of portable high-accuracy Download PDFInfo
- Publication number
- CN110356148A CN110356148A CN201910663325.0A CN201910663325A CN110356148A CN 110356148 A CN110356148 A CN 110356148A CN 201910663325 A CN201910663325 A CN 201910663325A CN 110356148 A CN110356148 A CN 110356148A
- Authority
- CN
- China
- Prior art keywords
- desktop
- bottom end
- plate
- support plate
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L5/00—Drawing boards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L5/00—Drawing boards
- B43L5/02—Drawing boards having means for clamping sheets of paper thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of engineering measurement plotting instruments of portable high-accuracy, including desktop, bilateral symmetry is fixedly installed in the support plate of the desktop bottom end, and the drawing board on the desktop is hingedly installed on by first axle, an adjusting socle to carry out height adjustment to the desktop is slidably fitted in the opposite side end face of the support plate of the left and right sides respectively, the adjusting socle bottom end is equipped with universal wheel, the desktop bottom end between the support plate of the left and right sides is installed with a mounting rack, one lifting motor is installed in the mounting rack, the lifting motor is risen or fallen by desktop described in a driving mechanisms control, the present invention is conducive to the quick mapping operations of engineering drawing, and the present invention can pass through the convenient movement of universal wheel, convenient for carrying out Plot Work in different places, it is worthy to be popularized It uses.
Description
Technical field
The present invention relates to plotting equipment technical field, specially a kind of engineering measurement plotting instrument of portable high-accuracy.
Background technique
Plot Work is the work necessarily involved in building construction process, before construction, needs to carry out a large amount of
Mapping operations, in order to the construction in later period, currently, needing to use plotting equipment in building construction process, still, at present
Engineering mapping equipment it is mostly inconvenient to use, being unfavorable for adjusting the drawing board using work, on plotting equipment is inconvenient to carry out
Angle is adjusted, causes to increase the difficulty surveyed and drawn, reduces the efficiency in mapping process, influence the working efficiency of staff, moreover,
The usual structure of current mapping equipment is simple, to carry a large amount of mapping equipment, and a variety of mapping equipments inconvenience is quickly taken,
It is inconvenient for use.
Summary of the invention
The purpose of the present invention is to provide a kind of engineering measurement plotting instruments of portable high-accuracy, for overcoming the prior art
In drawbacks described above.
A kind of engineering measurement plotting instrument of portable high-accuracy according to the present invention, including desktop, bilateral symmetry are fixed
The drawing board for being installed on the support plate of the desktop bottom end and being hingedly installed on by first axle on the desktop,
One is slidably fitted in the opposite side end face of the support plate of the left and right sides respectively to carry out height to the desktop
The adjusting socle of adjustment, the adjusting socle bottom end are equipped with universal wheel, the table between the support plate of the left and right sides
Panel bottom end is installed with a mounting rack, and a lifting motor is equipped in the mounting rack, and the lifting motor passes through a driving machine
Structure controls the desktop and rises or falls, and the desktop bottom end bilateral symmetry is equipped with support rod, the support rod bottom end peace
Storage box equipped with one to store drawing tool is equipped with an opening in the desktop on rear side of the support plate, described to open
A returning face plate is rotatably equipped with by a shaft in mouthful, the returning face plate screw-internal thread fit is equipped with one first screw rod, and described the
One screw tip is rotatably equipped with an articulated jib, and first screw rod periphery goes out close to the articulated jib position is installed with one first
Gear is installed with a fixed plate on the articulated jib, is installed with an adjusting motor in the fixed plate, on the downside of the adjusting motor
One second gear engaged with the first gear is installed.
On that basis of the above technical scheme, the driving mechanism includes the cavity being set in the support plate, the sky
Bottom of chamber wall is rotatably equipped with one second screw rod, and second screw rod is threadedly engaged with the adjusting socle and connect, the adjusting foot
Extend up and down between column and the support plate and one first sliding rail is installed, a sliding block, the cunning are installed on first sliding rail
Block is fixedly installed in the adjusting socle side, and second screw tip is installed with a first bevel gear, the first cone tooth
Wheel is engaged with a second bevel gear, and the second bevel gear side is installed with a connecting shaft, the connecting shaft and the support rod
It is rotatably assorted and connects and be installed at left and right sides of the lifting motor.
On that basis of the above technical scheme, the storage box front end face has been left and right symmetrically arranged one by second hinge and has opened
It closes the door, the switch gate leading flank is installed with a door handle, passes through the second sliding rail in the storage box on rear side of the switch gate
It is slidably fitted with a drawer, multiple groups memory space is equipped in the drawer top end face, is slidably fitted in the memory space
One bottom plate, the bottom plate left and right sides are installed with a pull rod respectively.
On that basis of the above technical scheme, a protrusive board, the protrusive board front end face are installed on rear side of the drawing board top
It is inside equipped with a groove, a pressing plate is slidably fitted in the groove, is installed with a rubber press on front side of the pressing plate bottom end face,
The pressing plate screw-internal thread fit is equipped with a third screw rod, and the third screw rod is rotatablely installed the end wall above and below the groove and stretches
The drawing board bottom end face out, third screw rod bottom end are installed with a handler.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, the configuration of the present invention is simple is easy to operate, when
When needing Plot Work, can be pressed in drawing on drawing board by rubber press can carry out Plot Work, Plot Work letter
Folk prescription is just, swift to operate, and when needing to adjust drawing board angle, adjusting motor by starting can drive second gear to rotate,
Second gear drives first gear rotation, and first gear drives the rotation of the first screw rod, and then drawing board is driven to carry out angle adjustment,
And then the convenience of Plot Work is further promoted, be conducive to QuickDraw work, when needing to adjust the height of drawing board, lead to
Crossing starting can drive connecting shaft to rotate, and the connecting shaft drives the rotation of the second screw rod, and then control to adjust socle in support plate
The height for being adjusted drawing board is inside slided up and down, is conducive to the quick mapping operations of engineering drawing, and the present invention can pass through ten thousand
To convenient movement is taken turns, convenient for carrying out Plot Work in different places, it is worth of widely use.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is overall structure diagram inside a kind of engineering measurement plotting instrument of portable high-accuracy of the invention；
Fig. 2 is the right view in Fig. 1；
Fig. 3 is the external structure schematic diagram of storage box in the present invention；
Fig. 4 is arrow direction structural schematic diagram in Fig. 2.
Specific embodiment
Below with reference to Fig. 1-4, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-4, the engineering measurement plotting instrument of a kind of portable high-accuracy of embodiment according to the present invention, including table
Panel 16, the support plate 10 for being symmetrically fixedly installed in 16 bottom end of desktop and by first axle 18 hingedly pacify
Loaded on the drawing board 20 on the desktop, the support plate 10 of the left and right sides is slidably installed respectively in an opposite side end face
There is an adjusting socle 31 to carry out height adjustment to the desktop 16,31 bottom end of adjusting socle is equipped with universal wheel
32,16 bottom end of the desktop between the support plate 10 of the left and right sides is installed with a mounting rack 21, the mounting rack 21
One lifting motor 30 is inside installed, the lifting motor 30 is risen or fallen by desktop 16 described in a driving mechanisms control,
16 bottom end of the desktop bilateral symmetry is equipped with support rod 19, and 19 bottom end of support rod is equipped with one to store drawing tool
Storage box 27, be equipped with an opening 34 in the desktop 16 of 10 rear side of the support plate, pass through one turn in the opening 34
Axis 54 is rotatably equipped with a returning face plate 35, and 35 screw-internal thread fit of returning face plate is equipped with one first screw rod 33, first spiral shell
33 top of bar is rotatably equipped with an articulated jib 45, and 33 periphery of the first screw rod goes out close to 45 position of articulated jib is installed with one
First gear 46 is installed with a fixed plate 39 on the articulated jib 45, an adjusting motor 41, institute is installed in the fixed plate 39
It states to adjust and a second gear 36 engaged with the first gear 46 is installed on the downside of motor 41.
In addition, in one embodiment, the driving mechanism includes the cavity 14 being set in the support plate 10, described
14 bottom wall of cavity is rotatably equipped with one second screw rod 29, and second screw rod 29 is threadedly engaged with the adjusting socle 31 and connect,
Extend up and down between the adjusting socle 31 and the support plate 10 and one first sliding rail 11 is installed, pacifies on first sliding rail 11
Equipped with a sliding block 12, the sliding block 12 is fixedly installed in 31 side of adjusting socle, and 29 top of the second screw rod is installed with
One first bevel gear 13, the first bevel gear 13 are engaged with a second bevel gear 15, and 15 side of second bevel gear is fixed
There is a connecting shaft 22, the connecting shaft 22 is rotatably assorted with the support rod 19 connect and be installed on the lifting motor 30 or so
Two sides, to connecting shaft 22 can be driven to rotate by starting lifting motor 30, the connecting shaft 22 drives 29 turns of the second screw rod
It is dynamic, and then control and regulation socle 31 is slided up and down in support plate 10 and is adjusted to the height of desktop 16, is convenient for work people
Member carries out Plot Work.
In addition, in one embodiment, 27 front end face of storage box has been left and right symmetrically arranged by second hinge 51
One switch gate 52,52 leading flank of switch gate are installed with a door handle 53, the storage box 27 of 52 rear side of switch gate
Inside pass through the second sliding rail 23 and be slidably fitted with a drawer 28, is equipped with multiple groups memory space 26, institute in 28 top end surface of drawer
It states and is slidably fitted with a bottom plate 24 in memory space 26,24 left and right sides of bottom plate is installed with a pull rod 25 respectively, thus just
In drawing tool is fast stored in memory space 26, when need to take drawing tool when, can be by the way that pull rod 25 be pulled up
It rises and fast takes drawing tool convenient for staff, effectively increase property easy to use.
In addition, in one embodiment, a protrusive board 17,17 front side of protrusive board are installed on rear side of 20 top of drawing board
It is equipped with a groove 42 in end face, a pressing plate 43 is slidably fitted in the groove 42,43 bottom end face of the pressing plate front side is fixed
There is a rubber press 44,43 screw-internal thread fit of pressing plate is equipped with a third screw rod 38, and the third screw rod 38 is rotatablely installed
In about 42 end wall of groove and 20 bottom end face of drawing board is stretched out, 38 bottom end of third screw rod is installed with a rotation
Handle 37, so that drawing can be pressed in drawing board by 44 up and down adjustment of rubber press by rotating manually to handler 37
Plot Work is carried out on 20.
When needing Plot Work, can be pressed in drawing on drawing board 20 by rubber press 44 can carry out drawing work
Make, when needing to adjust 20 angle of drawing board, adjusting motor 41 by starting can drive second gear 36 to rotate, second gear
36 drive first gear 46 to rotate, and first gear 46 drives the rotation of the first screw rod 33, and then drawing board 20 is driven to carry out angle tune
It is whole, when needing to adjust the height of drawing board 20, connecting shaft 22 can be driven to rotate by starting, the connecting shaft 22 drives the
The rotation of two screw rods 29, and then control to adjust socle 31 and slide up and down the height for being adjusted drawing board 20 in support plate 10.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, it, can be by drawing when needing Plot Work
Plot Work can be carried out by being pressed on drawing board by rubber press, and Plot Work is simple and convenient, swift to operate, when needing to adjust
When saving drawing board angle, adjusting motor by starting can drive second gear to rotate, and second gear drives first gear rotation,
First gear drives the rotation of the first screw rod, and then drives drawing board to carry out angle adjustment, and then further promote Plot Work
Convenience is conducive to QuickDraw work, when needing to adjust the height of drawing board, connecting shaft can be driven to turn by starting
Dynamic, the connecting shaft drives the rotation of the second screw rod, and then control and regulation socle slides up and down in support plate and is adjusted drawing
The height of plate is conducive to the quick mapping operations of engineering drawing, and the present invention can be by the convenient movement of universal wheel, convenient in difference
Place carry out Plot Work, be worth of widely use.
Cup structure of the invention is more rationally and ingenious in overall structure, uses also very convenient, agitation effect
Rate is high and to stir evenly effect good, and can also rapidly the intracorporal drink of cup be discharged or is sealed, and improves using peace
Quan Xing, value for applications with higher.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of engineering measurement plotting instrument of portable high-accuracy, including desktop, symmetrically it is fixedly installed in the desktop
The support plate at board bottom end and the drawing board being hingedly installed on by first axle on the desktop, it is characterised in that: left and right
One is slidably fitted in the opposite side end face of the support plate of two sides respectively to carry out height adjustment to the desktop
Adjusting socle, the adjusting socle bottom end is equipped with universal wheel, the desktop between the support plate of the left and right sides
Bottom end is installed with a mounting rack, and a lifting motor is equipped in the mounting rack, and the lifting motor passes through a driving mechanism control
It makes the desktop to rise or fall, the desktop bottom end bilateral symmetry is equipped with support rod, and the support rod bottom end is equipped with
One storage box to store drawing tool, is equipped with an opening in the desktop on rear side of the support plate, in the opening
It is rotatably equipped with a returning face plate by a shaft, the returning face plate screw-internal thread fit is equipped with one first screw rod, first spiral shell
Bar top is rotatably equipped with an articulated jib, and first screw rod periphery goes out close to the articulated jib position is installed with one first tooth
It takes turns, is installed with a fixed plate on the articulated jib, an adjusting motor, peace on the downside of the adjusting motor are installed in the fixed plate
The second gear engaged equipped with one with the first gear.
2. a kind of engineering measurement plotting instrument of portable high-accuracy according to claim 1, it is characterised in that: the driving
Mechanism includes the cavity being set in the support plate, and the cavity bottom wall is rotatably equipped with one second screw rod, second spiral shell
Bar is threadedly engaged with the adjusting socle and connect, and extends up and down between the adjusting socle and the support plate and is equipped with one first
Sliding rail is equipped with a sliding block on first sliding rail, and the sliding block is fixedly installed in the adjusting socle side, second spiral shell
Bar top is installed with a first bevel gear, and the first bevel gear is engaged with a second bevel gear, the second bevel gear side
It is installed with a connecting shaft, the connecting shaft is rotatably assorted with the support rod and connect and be installed on described lifting motor or so two
Side.
3. a kind of engineering measurement plotting instrument of portable high-accuracy according to claim 1, it is characterised in that: the storage
Case front end face has been left and right symmetrically arranged a switch gate by second hinge, and the switch gate leading flank is installed with a door handle,
A drawer is slidably fitted with by the second sliding rail in the storage box on rear side of the switch gate, is set in the drawer top end face
There is multiple groups memory space, a bottom plate is slidably fitted in the memory space, is installed with a drawing respectively at left and right sides of the bottom plate
Bar.
4. a kind of engineering measurement plotting instrument of portable high-accuracy according to claim 1, it is characterised in that: the drawing
It is installed with a protrusive board on rear side of plate top, a groove is equipped in the protrusive board front end face, is slidably fitted with a pressure in the groove
Plate, the pressing plate bottom end face front side are installed with a rubber press, and the pressing plate screw-internal thread fit is equipped with a third screw rod, institute
State the rotational installation of third screw rod end wall and the stretching drawing board bottom end face, third screw rod bottom end above and below the groove
It is installed with a handler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663325.0A CN110356148A (en) | 2019-07-22 | 2019-07-22 | A kind of engineering measurement plotting instrument of portable high-accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910663325.0A CN110356148A (en) | 2019-07-22 | 2019-07-22 | A kind of engineering measurement plotting instrument of portable high-accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110356148A true CN110356148A (en) | 2019-10-22 |
Family
ID=68220832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910663325.0A Withdrawn CN110356148A (en) | 2019-07-22 | 2019-07-22 | A kind of engineering measurement plotting instrument of portable high-accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110356148A (en) |
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Application publication date: 20191022 |