CN204372469U - A kind of oil tank three-dimensional scanning measurement high altitude lift device - Google Patents
A kind of oil tank three-dimensional scanning measurement high altitude lift device Download PDFInfo
- Publication number
- CN204372469U CN204372469U CN201420835636.3U CN201420835636U CN204372469U CN 204372469 U CN204372469 U CN 204372469U CN 201420835636 U CN201420835636 U CN 201420835636U CN 204372469 U CN204372469 U CN 204372469U
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- Prior art keywords
- positioning table
- fixed
- disk
- lift
- scanner
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of oil tank three-dimensional scanning measurement high altitude lift device.Positioning table in the utility model is connected with lift innermost layer sleeve pipe, fixing retarder in the middle of positioning table, retarder one end connects actuating motor, the other end connects ball screw, nut is connected with ball screw, accessory plate and nut are fixed together, guide rod is fixing on the auxiliary board, Universal caster is fixed on top through positioning table upper strata, leading screw is connected with leading screw supporting base, leading screw supporting base is fixed on positioning table upper strata, last one end is fixed support post in positioning table, supporting post fixes Universal caster, three Universal casters place disk, disk center placing three-dimensional laser scanning and electronic level.Lift in the utility model is designed to detachable lift, solves lowering or hoisting gear and cannot to come in and go out the problem of small-sized oil tank mouth, achieve the lifting in large oil tank.Simultaneously in conjunction with 3 leveling methods, achieve the increasingly automated of leveling.
Description
Technical field
The utility model relates to the high altitude lift device in a kind of oil tank, particularly relates to a kind of oil tank three-dimensional scanning measurement high altitude lift device.
Background technique
Along with the development in oil tank three-dimensional scanning measurement field, market use mostly three-dimensional laser scanner scan.But when using three-dimensional laser scanner to scan oil tank on the ground, because oil tank is too high, during scanning, the elevation angle is very large, thus will cause scanning results bigger error, can produce larger impact to follow-up measurement.For this reason, need that scanner is raised to high-altitude and scan, thus reduce error.
This object relates to three difficult points, and first is be raised to high-altitude, and second is need to carry out leveling to device before scanner is measured, and the 3rd is oil tank door is the round door of diameter 60cm, device turnover very inconvenience.On market, at present the product of existing comparative maturity can make scanner be raised to high-altitude, wherein more commonly lift, but all kinds of lowering or hoisting gear all cannot pass in and out oil tank door because volume is excessive, also there is all kinds of method and apparatus for instrument leveling in market simultaneously.But the device in two fields all cannot solve separately the difficult problem in oil tank three-dimensional scanning measurement field.Therefore, design and a kind ofly can carry out automatic leveling in high-altitude and the lowering or hoisting gear that can dismantle at any time and install seems particularly important.
Summary of the invention
For the demand of application and the deficiency of background technique, the purpose of this utility model is to provide one can carry out self-leveling high altitude lift device in large oil tank, and lift-off is highly 7 meters to 10 meters, can determine concrete height by demand.
For achieving the above object, the technical solution adopted in the utility model is:
The utility model comprises Telescopic cylindrical lift, positioning table, actuating motor, retarder, feed screw nut, accessory plate, ball screw, guide rod, leading screw supporting base, supporting post, Universal caster, disk, electronic level, three-dimensional laser scanner, bolt, spacer for bolt, scanner fixed block, protection baffle plate and processing circuit, Telescopic cylindrical lift is settled on the ground, the pole top fixed in position platform of the lifting bar innermost layer of lift, positioning table is divided into two-layer up and down, retarder is fixed on positioning table lower floor, the limit mouth of retarder connects actuating motor and fixes, upper pass-out ball screw suitable for reading, ball screw, through positioning table upper strata, is fixed by the leading screw supporting base in positioning table, feed screw nut is passed in ball screw, accessory plate is fixed on feed screw nut, one end of guide rod is fixing on the auxiliary board, through the upper strata of positioning table, the other end fixes Universal caster, described Universal caster has three, and wherein the means of fixation of two Universal casters is identical, and another Universal caster is fixed by supporting post, three Universal casters are wired to equilateral triangle, and central point overlaps with the disc centre point supported by three Universal casters, thus form 2 discal patterns of tune, placing three-dimensional laser scanning in the middle of disk, electronic level is placed on scanner side, the external processing circuit of electronic level, processing circuit connects motor driver, large-sized bolt is through positioning table upper strata, disk is connected with scanner, and utilize spacer for bolt to be fixed, large-sized bolt top and positioning table upper layer undersurface leave the normal leveling of surplus for disk and scanner, three scanner fixed blocks to be placed in respectively on three-dimensional laser scanner base three limits and to fix with disk, protection baffle plate is fixed on disk perimeter to prevent disk landing with the position of equilateral triangle three end points, its center is also concentric with disk.
The beneficial effects of the utility model:
1. lift is designed to detachable lift, solves lowering or hoisting gear and cannot to come in and go out the problem of small-sized oil tank mouth, achieve the lifting in large oil tank.
2. the closed type reponse system of electronic level, processing circuit, electric system composition, in conjunction with 3 leveling methods, achieves the increasingly automated of leveling.
3. the mechanical device designed by, not only utilizes the two-layer up and down space reducing instrument and place of positioning table, also devises sufficient protective gear simultaneously and prevent instrument from falling from high altitude, have higher Safety performance.
Accompanying drawing explanation
Fig. 1 is schematic three dimensional views of the present utility model;
Fig. 2 is the utility model left view partial enlarged drawing.
Fig. 3 is the utility model automatic horizontal control system circuitry block diagram.
Fig. 4 is the structural drawing after the dismounting of the utility model lift
Embodiment:
According to shown in Fig. 1 to Fig. 4, the utility model three-dimensional laser scanner 10 meters of high-altitude automatic plumbing devices comprise Telescopic cylindrical lift: base 1-1, strut 1-2, lifting bar 1-3, supporting frame 1-4, externally mounted fuel tank 1-5; Positioning table 2; Actuating motor 3; Retarder 4; Feed screw nut 5; Accessory plate 6; Ball screw 7; Guide rod 8; Leading screw supporting base 9; Supporting post 10; Universal caster 11; Disk 12; Electronic level 13; Come card HSD7000 three-dimensional laser scanner 14; Bolt 15; Spacer for bolt 16; Scanner fixed block 17; Protection baffle plate 18 and upper and lower computer system and processing circuit.Wherein, Telescopic cylindrical lift 1 is settled on the ground, at the pole top fixed in position platform 2 of lifting bar innermost layer.Upgrading machine in this device is the Telescopic cylindrical lift that can lifting bar, strut be carried out at any time dismantling and installing.
On positioning table lower floor, fixing retarder 4, the limit mouth of retarder 4 connects actuating motor 3 and fixes, upper pass-out ball screw 7 suitable for reading, ball screw 7 is through positioning table 2 upper strata, and the leading screw supporting base 9 being fixed on positioning table upper end is fixed.Pass into feed screw nut 5 in ball screw 7, be fixed on by accessory plate 6 on feed screw nut 5, one end of guide rod 8 is fixed on accessory plate 6, and through the upper strata of positioning table 2, the other end fixes Universal caster 11.This covering device has two covers (ball screw coordinate with feed screw nut drive accessory plate to move up and down thus the mode regulating Universal caster height), control wherein two points in 3 leveling respectively, last point is controlled by following devices, supporting post 10 one end is fixed on positioning table upper end, the other end fixes Universal caster 11, and the height of this point is fixed.Three Universal casters 11 are wired to equilateral triangle, central point and disk 12 point coincides.
The principle of this kind of design is: actuating motor 3 rotates and drives retarder 4 two mouthfuls rotation, thus drive ball screw 7 to rotate, the through hole being placed platform 2 upper strata due to guide rod 8 blocks, therefore the accessory plate 6 be connected with guide rod 8 and feed screw nut 5 can't because of the rotation of ball screw 7 and rotations, thus when ball screw 7 rotates, feed screw nut 5, accessory plate 6, guide rod 8, Universal caster 11 all can move up and down, thus regulate the height on disk 12 1 points, to reach the object of leveling, parallelism when guide rod 8 more can ensure mobile and perpendicularity, improve precision.
Three Universal casters 11 place a disk 12, come card HSD7000 three-dimensional laser scanner 14 is placed in the middle of disk 12, place electronic level 13(on scanner side and adopt EL-11 water level, select II shelves resolution and wireless communication mode), large-sized bolt 15 is through positioning table 2 upper strata and disk 12, be connected with scanner, and utilize spacer for bolt 16 to be fixed, but do not tighten, bolt 15 top and positioning table 2 upper layer undersurface leave the normal leveling of certain surplus for disk 12 and scanner 14, three scanner fixed blocks 17 to be placed in respectively on scanner 14 base three limits and to fix with disk 12, protection baffle plate 18 is fixed on around disk 12 with the position of equilateral triangle three end points to prevent disk 12 landing, center is also concentric with disk 12.The design of bolt 15, scanner fixed block 17, protection baffle plate 18 is all to prevent scanner 14 from falling from high altitude, damage instrument.Due to three not collinear point determine a face, utilize the point cantact of Universal caster and disk, rely on actuating motor Universal caster to be had to the change in displacement of vertical direction simultaneously, thus reach effect disk being carried out to leveling.Electronic level, processing circuit and actuating motor composition closed loop automatic horizontal control system, processing circuit is while reading electronic level digital signal, whether Judge plane degree meets the requirements and sends pulse signal to motor driver, drives actuating motor motion, and then carries out leveling to disk; Processing circuit is connected to upper-position unit simultaneously, once the system failure cannot leveling, can manually regulate.
Lift is by artificially clicking control box lifting button to control, and as removable section, supporting foot 1-4 can carry out rotating and near base edge.Base 1-1 is complicated because of plant and principle, and be saving built-up time, post-production is only considered to reduce weight, and reduction width and volume, width is less than the 60cm of oil tank door diameter.Strut 1-2 and lifting bar 1-3 takes integrated design, strut 1-2 tetra-supporting foots can be separated with base, because lift is hydraulic lifting principle, every platform lift has a fuel tank, for convenience of dismounting, the fuel tank of general lift is all designed in sealed bottom, now being redesigned by fuel tank 1-5 makes it external, separately lifting bar 1-3 is detached from base, elongated conduit is utilized to be coupled together by inner for lifting bar 1-3 and externally mounted fuel tank 1-5, base designs perpendicularity well and reasonably circular shrinkage hole, when lifting bar 1-3 can be allowed to put into shrinkage pool can only need after the step be fixed lifting immediately and it goes without doing subsequent adjustment, save time.For solving the problem of turnover oil tank mouth, first base is entered along door diametric(al) after lift is dismantled in a manner described, subsequently because the conduit between fuel tank and lifting bar is longer, lifting bar and base can be also had the device of more than lifting bar successively to enter oil tank door, and assemble in inside, this addresses the problem the difficult problem that package unit passes in and out small-sized oil tank door.
For convenience of a dead lift during operation, except standard set-up (as actuating motor, speed reducer etc.), the part of required processing and fabricating when guaranteed performance and safety, all with lightweight material for paying the utmost attention to.
Above-mentioned embodiment is used for explaining and the utility model is described; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment make the utility model and change, all fall into protection domain of the present utility model.
Claims (1)
1. an oil tank three-dimensional scanning measurement high altitude lift device, is characterized in that: comprise Telescopic cylindrical lift (1), positioning table (2), actuating motor (3), retarder (4), feed screw nut (5), accessory plate (6), ball screw (7), guide rod (8), leading screw supporting base (9), supporting post (10), Universal caster (11), disk (12), electronic level (13), three-dimensional laser scanner (14), bolt (15), spacer for bolt (16), scanner fixed block (17), protection baffle plate (18) and processing circuit, Telescopic cylindrical lift (1) is settled on the ground, pole top fixed in position platform (2) of the lifting bar innermost layer of lift (1), positioning table (2) is divided into two-layer up and down, retarder (4) is fixed on positioning table lower floor, the limit mouth of retarder (4) connects actuating motor (3) and fixes, upper pass-out ball screw (7) suitable for reading, ball screw (7), through positioning table upper strata, is fixed by the leading screw supporting base (9) in positioning table, feed screw nut (5) is passed in ball screw (7), accessory plate (6) is fixed on feed screw nut (5), one end of guide rod (8) is fixed on accessory plate (6), through the upper strata of positioning table (2), the other end fixes Universal caster (11), described Universal caster (11) has three, wherein the means of fixation of two Universal casters (11) is identical, and another Universal caster (11) is fixed by supporting post (10), three Universal casters (11) are wired to equilateral triangle, central point and disk (12) point coincides supported by three Universal casters (11), thus form 2 discal patterns of tune, placing three-dimensional laser scanning (14) in the middle of disk, electronic level (13) is placed on scanner side, the external processing circuit of electronic level, processing circuit connects motor driver, large-sized bolt (15) is through positioning table (2) upper strata, disk (12) is connected with scanner, and utilize spacer for bolt (16) to be fixed, large-sized bolt (15) top and positioning table (2) upper layer undersurface leave the normal leveling of surplus for disk (12) and scanner (14), three scanner fixed blocks (17) to be placed in respectively on three-dimensional laser scanner (14) base three limits and to fix with disk (12), protection baffle plate (18) is fixed on disk (12) around to prevent disk (12) landing with the position of equilateral triangle three end points, its center is also concentric with disk (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835636.3U CN204372469U (en) | 2014-12-24 | 2014-12-24 | A kind of oil tank three-dimensional scanning measurement high altitude lift device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835636.3U CN204372469U (en) | 2014-12-24 | 2014-12-24 | A kind of oil tank three-dimensional scanning measurement high altitude lift device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372469U true CN204372469U (en) | 2015-06-03 |
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ID=53328690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835636.3U Expired - Fee Related CN204372469U (en) | 2014-12-24 | 2014-12-24 | A kind of oil tank three-dimensional scanning measurement high altitude lift device |
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| Country | Link |
|---|---|
| CN (1) | CN204372469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090560A (en) * | 2016-01-29 | 2016-11-09 | 北京建筑大学 | Can apparatus for automatically lifting |
-
2014
- 2014-12-24 CN CN201420835636.3U patent/CN204372469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090560A (en) * | 2016-01-29 | 2016-11-09 | 北京建筑大学 | Can apparatus for automatically lifting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |