CN208588379U - A kind of indoor design plotting board - Google Patents
A kind of indoor design plotting board Download PDFInfo
- Publication number
- CN208588379U CN208588379U CN201821181864.8U CN201821181864U CN208588379U CN 208588379 U CN208588379 U CN 208588379U CN 201821181864 U CN201821181864 U CN 201821181864U CN 208588379 U CN208588379 U CN 208588379U
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- fixed plate
- mounting base
- supporting leg
- indoor design
- plotting board
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Abstract
The utility model relates to indoor design field of engineering technology, disclose a kind of indoor design plotting board, its key points of the technical solution are that including mounting base, the surveying instrument in mounting base and the support frame for being used to support mounting base below mounting base；The top of support frame as described above is provided with fixed plate annular in shape, and for the fixed plate through there is the lifting screw for being threadedly connected to fixed plate, the top of the lifting screw is rotationally connected with the lower surface of mounting base；The fixed plate is equipped at least one through-hole, and the mounting base is equipped with the guide rod for running through through-hole and matching with through-hole.The device has the effect of more convenient adjusting surveying instrument height.
Description
Technical field
The utility model relates to indoor design field of engineering technology, more specifically, it relates to which a kind of indoor design is surveyed
Draw device.
Background technique
It designs in engineering, in order to guarantee the accuracy of indoor design construction, can be obtained by practical mapping accurate indoors
Data.Indoor design plotting board is generally made of the support frame of surveying instrument and support surveying instrument, and wherein surveying instrument is usually water
Quasi- instrument, theodolite, total station etc.；Support frame generally has height-adjustable function, so that the measurement range of surveying instrument is bigger.
The surveying instrument fixation of indoor design plotting board is placed on bracket in the prior art, and bracket is made of multiple supporting legs.
Supporting leg includes interior bar and the sleeve that is socketed on outside interior bar, and sleeve is provided with through sleeve inside and outside wall and is pushed against interior bar lateral wall
Screw rod.When adjusting surveying instrument height, every a pair of of sleeve and interior bar are stretched respectively, then screw each screw rod.
Multipair sleeve and interior bar and the multiple screw rods of rotation however, the prior art needs to stretch when adjusting, and multipair sleeve
It wants length to be transferred to interior bar consistent, just can guarantee that bracket is steady；The process for adjusting surveying instrument height is excessively cumbersome, entirely adjusts work
It is more inconvenient to make.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of indoor design plotting board, the dresses
Setting has the effect of more convenient adjusting surveying instrument height.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of indoor design is surveyed
Device is drawn, including mounting base, the surveying instrument in mounting base and the branch for being used to support mounting base below mounting base
Support；The top of support frame as described above is provided with fixed plate annular in shape, and the fixed plate, which runs through to have, is threadedly connected to fixed plate
The top of lifting screw, the lifting screw is rotationally connected with the lower surface of mounting base；The fixed plate is logical equipped at least one
Hole, the mounting base are equipped with the guide rod for running through through-hole and matching with through-hole.
By using above-mentioned technical proposal, when needing to go up and down surveying instrument to measure different height, lifting screw is rotated；It rises
Drop screw rod and the threaded connection of fixed plate rise or fall lifting screw, at the same lifting screw drive mounting base, surveying instrument and
Guide rod lifting；Guide rod slides in lifting along through-hole, and having makes mounting base and surveying instrument not rotate and protect with lifting screw
The effect to move along a straight line up and down is held, convenient for the use of user；Due to the self-locking performance of lifting screw, adjust in surveying instrument to suitable
After height, surveying instrument is fixed on automatically at the height, and the work for adjusting surveying instrument height is more convenient.
Preferably, the lower end of the guide rod is equipped with block.
By using above-mentioned technical proposal, block makes guide rod when upper sliding, is less susceptible to there is a situation where being detached from fixed plate,
Improve the stability for adjusting surveying instrument height.
Preferably, the lower end of the lifting screw is equipped with convex block, and the side of the convex block is equipped with multiple around convex block one week
Fin.
By using above-mentioned technical proposal, hand more laborsaving can easily be rotated by convex block and the fin of convex block side
Lifting screw.
Preferably, at least one described guide rod is equipped with the scale strip arranged along guide rod length direction.
By using above-mentioned technical proposal, scale strip is high convenient for the more intuitive adjusting for quickly checking surveying instrument of user
Degree.
Preferably, support frame as described above includes multiple supporting legs around fixed plate circle distribution, and the upper end of the supporting leg is articulated with
Fixed plate and supporting leg can be tilted towards the direction outside fixed plate；The supporting leg and perpendicular to the angle formed between the straight line of fixed plate
Range is 0 ° -30 °.
By using above-mentioned technical proposal, after plotting board use, supporting leg can go back to gathering, reduce accounting for for plotting board
With space, convenient for storage and carry；For supporting leg when opening, the angle turned on is 30 °, both enables supporting leg to fixed plate and mounting base
Stablize support, also when surveying instrument is in certain altitude, the length of required supporting leg is more appropriate, further decreases supporting leg institute duty
Between, and save the making material of supporting leg.
Preferably, the supporting leg includes the upper boom for being connected and fixed plate and the lower beam for connecting upper boom, the upper boom and lower beam
Cross section be rectangle；The side of the side and lower beam upper surface of the upper boom lower end surface is hinged, the lower end surface of the upper boom
When abutting against with the upper surface of lower beam, supporting leg is fully opened and the hinged end of upper boom and lower beam is located at the inside of supporting leg.
By using above-mentioned technical proposal, when the lower end surface of upper boom and the upper surface of lower beam abut against, supporting leg is fully opened
And the hinged end of upper boom and lower beam is located at the inside of supporting leg, so that lower beam is stably supported on ground, lower beam is not pliable with upper boom
Folding, supporting leg more stably support fixed plate and mounting base；Plotting board after use, upper boom and lower beam is folded and withdrawn, thus
Length is smaller after withdrawing supporting leg, further stores and carries convenient for plotting board.
Preferably, the lower end of the lower beam is arranged with protective case, the rounded setting in the lower end of the protective case；The protection
The outer wall of set is equipped with anti-skid chequer.
By using above-mentioned technical proposal, protective case has protective effect to lower beam, and the lower end of lower beam is made to be not easily susceptible to damage,
Lower beam is more durable；The rounded setting in the lower end of protective case, so that protective case and ground face contact are more steady；Anti-skid chequer increases protection
The friction of set and ground, it is more steady that supporting leg stands on ground.
Preferably, the upper surface of the mounting base is equipped with stud, and the lower surface of the surveying instrument is equipped with to be connected with stud screw thread
The screw hole connect.
By using above-mentioned technical proposal, convenient for surveying instrument installation and remove independent storage.
In conclusion the utility model has the following beneficial effects: rotation lifting screw, the spiral shell of lifting screw and fixed plate
Line connection rises or falls lifting screw, while lifting screw drives mounting base, surveying instrument and guide rod lifting；Due to lifting
The self-locking performance of screw rod, after surveying instrument is adjusted to proper height, surveying instrument is fixed on automatically at the height；It is entire to adjust surveying instrument
The work more convenient and quicker of height, indoor design construction in measured data work it is more convenient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the attachment structure schematic diagram of surveying instrument and mounting base in the utility model embodiment.
In figure: 1, mounting base；2, surveying instrument；3, supporting leg；31, upper boom；32, lower beam；4, fixed plate；5, lifting screw；6,
Guide rod；7, block；8, convex block；9, fin；10, scale strip；11, protective case；12, anti-skid chequer；13, stud；14, screw hole；15,
Side plate；16, cross bar is limited.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of indoor design plotting board, as shown in Figure 1, including mounting base 1, the surveying instrument 2 being set in mounting base 1
And it is set to the support frame (not marking in figure) for being used to support mounting base 1 of 1 lower section of mounting base；The top of support frame, which is provided with, is in
Circular fixed plate 4.The centre bore of fixed plate 4, which runs through, the lifting screw 5 for being threadedly connected to 4 centre bore hole wall of fixed plate,
The top of lifting screw 5 is rotationally connected with the lower surface of mounting base 1.Fixed plate 4 is opened up there are two through-hole, the following table of mounting base 1
Face is fixed with through through-hole and the guide rod 6 that matches with through-hole.
When needing to go up and down surveying instrument 2 to measure different height, lifting screw 5 is rotated；Lifting screw 5 and fixed plate 4
Threaded connection rises or falls lifting screw 5, while lifting screw 5 drives mounting base 1, surveying instrument 2 and guide rod 6 to go up and down.
Guide rod 6 slides in lifting along through-hole, and having makes mounting base 1 and surveying instrument 2 not rotate and keep straight up and down with lifting screw 5
The effect of line movement, convenient for the use of user.Due to the self-locking performance of lifting screw 5, is adjusted in surveying instrument 2 and arrive proper height
Afterwards, surveying instrument 2 is fixed on automatically at the height.The entire work more convenient and quicker for adjusting 2 height of surveying instrument.
The lower end of guide rod 6 is fixedly installed block 7, and block 7 makes guide rod 6 when upper sliding, is less susceptible to occur to be detached from solid
The case where fixed board 4, improves the stability for adjusting 2 height of surveying instrument.On the other hand, in conjunction with Fig. 2, one of guide rod 6 is set
It is equipped with the scale strip 10 along the arrangement of 6 length direction of guide rod, scale strip 10 quickly checks mapping convenient for user is more intuitive
The adjusting height of instrument 2.
Specifically, in conjunction with Fig. 3, the circular in cross-section of mounting base 1 is fixed with stud at the center of 1 upper surface of mounting base
13, the lower surface of surveying instrument 2 offers the screw hole 14 being threadedly coupled with stud 13, consequently facilitating the installation of surveying instrument 2 and taking
Lower individually storage.
The lower end of lifting screw 5 is fixedly installed with convex block 8, and convex block 8 is cylindrical, the side of convex block 8 be fixedly installed around
Convex block 8 one weeks multiple fins 9；Hand can more laborsaving easily rotation lifting by the fin 9 of 8 side of convex block 8 and convex block
Screw rod 5.
Support frame includes three supporting legs 3 around the distribution of 4 even circumferential of fixed plate, and the upper end of supporting leg 3 is articulated with fixed plate 4
Edge and supporting leg 3 can be tilted towards the direction outside fixed plate 4；Supporting leg 3 and perpendicular to the angle formed between the straight line of fixed plate 4
Range is 0 ° -30 °.The side of fixed plate 4 is fixed there are six side plate 15, and every two side plate 15 is one group, and the upper end of supporting leg 3 is hinged
Between one group of side plate 15；One group of side plate 15 is fixedly installed with limit cross bar 16 far from the end of fixed plate 4, so that fixed plate 4
Side, limit cross bar 16 and one group of side plate 15 be trapped among outside the upper part of supporting leg 3.When the upper part of supporting leg 3 respectively with limit
When the side of position cross bar 16 and fixed plate 4 pushes against, supporting leg 3 and perpendicular to the angle formed between the straight line of fixed plate 4 it is respectively
30 ° and 0 °.
After plotting board use, supporting leg 3 can go back to gathering, reduce the occupied space of plotting board, convenient for storing and taking
Band.For supporting leg 3 when opening, the angle turned on is 30 °, so that supporting leg 3 is stablized support to fixed plate 4 and mounting base 1, and had also surveyed
When drawing instrument 2 and being in certain altitude, the length of required supporting leg 3 is more appropriate, further decreases supporting leg 3 and is taken up space, and saves branch
The making material of leg 3.
Supporting leg 3 includes the upper boom 31 for being connected and fixed plate 4 and the lower beam 32 for connecting upper boom 31, the cross of upper boom 31 and lower beam 32
Section is rectangle, and the side of the side and 32 upper surface of lower beam of 31 lower end surface of upper boom is hinged.The lower end surface of upper boom 31 and lower beam
When 32 upper surface abuts against, supporting leg 3 is fully opened, and the hinged end of upper boom 31 and lower beam 32 is located at supporting leg 3 towards fixed plate 4
The inside of axis, so that lower beam 32 is stably supported on ground, lower beam 32 is not pliable with upper boom 31, the more stable twelve Earthly Branches of supporting leg 3
Support fixed plate 4 and mounting base 1.In addition, plotting board is after use, upper boom 31 and lower beam 32 are folded and withdrawn, to make supporting leg 3
Length is smaller after withdrawal, further stores and carries convenient for plotting board.
The lower end fixing sleeve of lower beam 32 is equipped with protective case 11, and protective case 11 has protective effect to lower beam 32, makes lower beam 32
Lower end is not easily susceptible to damage, and lower beam 32 is more durable.The rounded setting in the lower end of protective case 11, so that protective case 11 and ground
Face contact is more steady.In addition, the outer wall of protective case 11 is provided with anti-skid chequer 12, anti-skid chequer 12 increases rubbing for protective case 11 and ground
It wipes, it is more steady that supporting leg 3 stands on ground.
Above-described embodiment is only the explanation to the utility model, is not limitations of the present invention, this field
Technical staff can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but only
It will be in the scope of the claims of the utility model all by the protection of Patent Law.
Claims (8)
1. a kind of indoor design plotting board, it is characterized in that: including mounting base (1), the surveying instrument on mounting base (1)
(2) and be set to mounting base (1) below the support frame for being used to support mounting base (1)；The top of support frame as described above, which is provided with, is in
Cricoid fixed plate (4), the fixed plate (4), which is run through, the lifting screw (5) for being threadedly connected to fixed plate (4), the lifting
The top of screw rod (5) is rotationally connected with the lower surface of mounting base (1)；The fixed plate (4) is equipped at least one through-hole, the peace
Dress seat (1) is equipped with the guide rod (6) for running through through-hole and matching with through-hole.
2. a kind of indoor design plotting board according to claim 1, it is characterized in that: the lower end of the guide rod (6)
Equipped with block (7).
3. a kind of indoor design plotting board according to claim 1, it is characterized in that: under the lifting screw (5)
End is equipped with convex block (8), and the side of the convex block (8) is equipped with multiple fins (9) around convex block (8) one weeks.
4. a kind of indoor design plotting board according to claim 1, it is characterized in that: at least one described guide rod
(6) it is equipped with the scale strip (10) arranged along guide rod (6) length direction.
5. a kind of indoor design plotting board according to claim 1, it is characterized in that: support frame as described above include it is multiple around
The supporting leg (3) of fixed plate (4) circle distribution, the upper end of the supporting leg (3) is articulated with fixed plate (4) and supporting leg (3) can be towards fixation
The direction inclination of plate (4) outside；The supporting leg (3) and perpendicular to the angular range formed between the straight line of fixed plate (4) be 0 °-
30°。
6. a kind of indoor design plotting board according to claim 5, it is characterized in that: the supporting leg (3) includes connection
The upper boom (31) of fixed plate (4) and the lower beam (32) for connecting upper boom (31), the cross section of the upper boom (31) and lower beam (32)
It is rectangle；The side of the side and lower beam (32) upper surface of upper boom (31) lower end surface is hinged, under the upper boom (31)
When the upper surface of end face and lower beam (32) abuts against, supporting leg (3) fully opens and the hinged end of upper boom (31) and lower beam (32) position
In the inside of supporting leg (3).
7. a kind of indoor design plotting board according to claim 6, it is characterized in that: the lower end cap of the lower beam (32)
Equipped with protective case (11), the rounded setting in lower end of the protective case (11)；The outer wall of the protective case (11) is equipped with anti-skid chequer
(12)。
8. a kind of indoor design plotting board according to claim 1, it is characterized in that: the upper table of the mounting base (1)
Face is equipped with stud (13), and the lower surface of the surveying instrument (2) is equipped with the screw hole (14) being threadedly coupled with stud (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181864.8U CN208588379U (en) | 2018-07-24 | 2018-07-24 | A kind of indoor design plotting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181864.8U CN208588379U (en) | 2018-07-24 | 2018-07-24 | A kind of indoor design plotting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208588379U true CN208588379U (en) | 2019-03-08 |
Family
ID=65541886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821181864.8U Active CN208588379U (en) | 2018-07-24 | 2018-07-24 | A kind of indoor design plotting board |
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| Country | Link |
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| CN (1) | CN208588379U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349361A (en) * | 2019-08-13 | 2019-10-18 | 海南省林业科学研究所 | A kind of Forest Disaster monitoring device based on Internet of Things |
| CN111609261A (en) * | 2020-05-20 | 2020-09-01 | 长春师范大学 | Automatic control support for measuring instrument |
-
2018
- 2018-07-24 CN CN201821181864.8U patent/CN208588379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110349361A (en) * | 2019-08-13 | 2019-10-18 | 海南省林业科学研究所 | A kind of Forest Disaster monitoring device based on Internet of Things |
| CN111609261A (en) * | 2020-05-20 | 2020-09-01 | 长春师范大学 | Automatic control support for measuring instrument |
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