CN103822064A - Supporting device with height adjusting and leveling functions - Google Patents
Supporting device with height adjusting and leveling functions Download PDFInfo
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- CN103822064A CN103822064A CN201410097328.XA CN201410097328A CN103822064A CN 103822064 A CN103822064 A CN 103822064A CN 201410097328 A CN201410097328 A CN 201410097328A CN 103822064 A CN103822064 A CN 103822064A
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Abstract
The invention discloses a supporting device with height adjusting and leveling functions. The supporting device comprises a height adjusting assembly, a leveling assembly and a connecting assembly. The height adjusting assembly is connected with the leveling assembly through screw pairs. The supporting height can be adjusted by adjusting the matched length of the screw pairs. The leveling assembly is installed between the height adjusting assembly and the connecting assembly. It can be guaranteed that a base plate of the connecting assembly is in a level state by adjusting the stretch-up height of three jacking pillars which are vertically arranged. The connecting assembly is used for connecting and locking the supporting device and a supported device. The supporting device with the height adjusting and leveling functions can conveniently and simultaneously carry out height adjustment and level adjustment, effectively ensure supporting stability, and is simple and compact in structure, convenient and reliable to operate and suitable for carrying out footing supporting on large machines, large equipment or large devices.
Description
Technical field
The present invention relates to a kind of support device of heightening with levelling function that has, for lower margin support, level and the highly adjusting of large-scale machine, equipment or device.
Background technique
Conventional supporting and regulating device uses a screw rod conventionally, and the degree of depth that screws in machinery equipment or device by changing screw rod changes level and the height of machinery equipment.The adjusting pin that the utility model patent of patent No. ZL200820084926.3 adopts is adopted in this way just.
But when the load of bearing when needs is heavier, common screw Connecting format is difficult to reach Height Adjustment requirement because supporting plane is less.When particularly heave-load device operational shock is larger, the spiral marking connection of common micro screw leg is easily loosening, causes the equipment installation level of having checked to guarantee, even causes equipment to follow shake.
In patent, CN201589046U has done improvement to the problems referred to above, has adopted major thread connection, can guarantee being preferably connected of support device and equipment.But make necessarily to be improved.But this support device self-contact face is large, easily there is uneven situation at connecting plate surface of contact in itself and connected equipment, and then the equipment that can not guarantee is in level, makes connecting thread have very large larger moment of flexure, makes connection become unreliable.
The designed support device of the present invention can be adjusted to support device and the attachment face of connected device parallel effectively, makes surface of contact guarantee level, guarantees to connect reliable.
Summary of the invention
The object of the present invention is to provide a kind of support device of heightening with levelling function that has, realize height and Level tune, guaranteed stability of strutting system, be applicable to the lower margin of large-scale machine, equipment or device to support.
There is a support device of heightening with levelling function, comprise connection part, for connecting supported object, also comprise Level tune assembly and height adjustment assembly; The upper end of Level tune assembly connects connection part, for to connection part leveling; Height adjustment assembly, the lower end of connection Level tune assembly, for regulating the height of connection part;
Described Level tune assembly, comprises horizontal adjustemt seat and horizontal adjustemt part; Horizontal adjustemt part comprises annular capping, fore-set and wedge block, adjusting screw and Returnning spring; The upper end of horizontal adjustemt seat has the counterbore for placing fore-set, and the side opening of horizontal adjustemt seat is useful on the cavity of placing wedge block, and wedge block is just in time positioned at fore-set lower end; The outside of cavity has the tapped hole for placing adjusting screw, and adjusting screw connects one end of wedge block, between the other end of wedge block and counterbore wall, lays Returnning spring; Can promote wedge block by rotation adjusting screw and laterally slide, then by the inclined-plane on it, fore-set be moved up and down, thereby the extrusion of change fore-set completes leveling;
Described height adjustment assembly, comprise supporting element, Height Adjustment post, height locking element and sleeve, the upper end of supporting element connects the lower end of Height Adjustment post, the upper end of Height Adjustment post connects the lower end of horizontal adjustemt seat by screw pair, by rotation Height Adjustment post change its with horizontal adjustemt seat between the length of thread engagement of screw pair, thereby complete the height adjusting to connection part; Height locking element is installed on horizontal adjustemt seat, for the locking position to Height Adjustment post.
Further, in the middle of fore-set, be provided with a boss, horizontal adjustemt seat upper end is fixed in annular capping, between annular capping and the counterbore of horizontal adjustemt seat, forms a cavity, can prevent that in conjunction with the boss on fore-set fore-set from separating with horizontal adjustemt seat.
Further, the bottom of described Height Adjustment post is divided into a cylinder type boss, is embedded in the counterbore of supporting element upper surface by this cylinder type boss, and supporting element can rotate around Height Adjustment part central shaft.
Further, also comprise beam, be placed in the lower end of supporting element and Height Adjustment part; Described Height Adjustment part surrounding offers driving hole, carries out height adjustment operation for inserting spanner.
Further, described Height Adjustment part bottom is provided with a tapped hole, puts pad and sleeve thereon by the screw and the cover that are positioned at this tapped hole, and beam and supporting element and Height Adjustment post are coupled together.
Further, the quantity of described height locking element is three covers, and is evenly installed on horizontal adjustemt seat.
Further, described height locking element comprises Cock screw and briquetting, its be installed on horizontal adjustemt seat along the tapped hole of offering on week, by rotation Cock screw, make briquetting be close to Height Adjustment post, realize screw pair between Height Adjustment part and horizontal adjustemt seat locking.
Further, the top of described horizontal adjustemt seat has interior threaded hole, for connecting link as joint.
Further, described connection part comprises attachment screw, pad, nut and base plate, the connecting plate of supported equipment is placed between nut and base plate, attachment screw is through the through hole on this connecting plate, be screwed into the interior threaded hole of horizontal adjustemt seat upper surface, thereby supported equipment is connected with this support device; Tighten after attachment screw, counterrotating nut, can be pressed on connecting plate on base plate, realizes the locking locked of supported equipment.
Further, be evenly equipped with the blind hole that three tops are the conical surface on base plate, vertex of a cone face coordinates with the bulb of fore-set, thereby limits circumferential rotation and the translation of whole connection part, avoids the inefficacy of Level tune.
Compared with the prior art, its useful technique effect is embodied in technological scheme of the present invention:
Height adjustment assembly is connected with Level tune assembly by screw pair, realizes the adjusting of bearing height by regulating the length of thread engagement of this screw pair to regulate; Level tune assembly is arranged on the centre of height adjustment assembly and connection part, utilize fore-set to coordinate with wedge block, by operation adjusting screw, wedge block is laterally slided, by the inclined-plane on it, fore-set is moved up and down again, thereby the extrusion that changes fore-set completes leveling, guarantee that connection part base plate is in level.The present invention can realize height and Level tune easily simultaneously, effectively guarantees stability of strutting system, simple and compact for structure, simple operation is reliable, is applicable to the lower margin of large-scale machine, equipment or device to support.Whole support device, for being an entirety after installing, all not having part separation and loses in installing, adjust, remove, carrying, easy to use, safe.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the preferred embodiments of supporting and regulating device of the present invention;
Fig. 2 is the longitudinal sectional view of supporting and regulating device of the present invention;
Fig. 3 is the structural drawing of horizontal adjustemt seat 21 of the present invention, and wherein, Fig. 3 (a) is plan view, and Fig. 3 (b) is axial sectional view, and Fig. 3 (c) is radial cross-section;
In institute's drawings attached, identical reference character is used for representing similar elements or structure, wherein:
1-height adjustment assembly 2-Level tune assembly 3-connection part 11-attachment screw 12-pad 13-sleeve 14-beam 15-supporting element 16-Height Adjustment part 21-horizontal adjustemt seat 22-height locking element 23-horizontal adjustemt part 221-briquetting 222-Cock screw 231-attachment screw 232-capping 233-fore-set 234-slide block 235-adjusting screw 236-spring 31-attachment screw 32-pad 33-nut 34-base plate.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.In addition,, in each mode of execution of described the present invention, involved technical characteristics just can combine mutually as long as do not form each other conflict.
As shown in Figure 1, 2, this supporting and regulating device comprises height adjustment assembly 1, Level tune assembly and connection part 3.Connection part 1 is for connecting supported object; The upper end of Level tune assembly connects connection part 3, and lower end connects height adjustment assembly 3, for to link 1 leveling; Height adjustment assembly 1, the lower end of connection Level tune assembly 2, for regulating the height of connection part 3.
Referring to Fig. 1,2 and 3, Level tune assembly comprises a horizontal adjustemt seat 21 and horizontal adjustemt part 23; Horizontal adjustemt part 23 comprises annular capping 232, fore-set 233 and wedge block 234, adjusting screw 235 and Returnning spring 236; The upper end of horizontal adjustemt seat 21 has the counterbore 215 for placing fore-set 233, and the side opening of horizontal adjustemt seat 21 is useful on the cavity 214 of placing wedge block 234, and wedge block 234 is just in time positioned at fore-set lower end; The outside of cavity 214 has the tapped hole 216 for placing adjusting screw 235, and adjusting screw 235 connects one end of wedge block 234, between the other end of wedge block 234 and counterbore wall, lays Returnning spring 236; Can promote wedge block 234 by rotation adjusting screw 235 and laterally slide, then by the inclined-plane on it, fore-set 233 be moved up and down, thereby the extrusion of change fore-set 233 completes leveling.
In preferred embodiments, in the middle of fore-set 233, be provided with a boss, horizontal adjustemt seat 21 upper ends are fixed in annular capping 232, between annular capping 232 and the counterbore of horizontal adjustemt seat 21, form a cavity, can prevent that in conjunction with the boss on fore-set fore-set 233 from separating with horizontal adjustemt seat 21.
In preferred embodiments, the quantity of horizontal adjustemt part 23 is three groups and is uniformly distributed, and by the height of having stretched that regulates three groups fore-set is vertically installed, guarantees that connection part bottom, in level, realizes the Level tune of supported equipment.
In preferred embodiments, a junction 211 is arranged at the top of horizontal adjustemt seat 21, and joint is an internal thread, for connecting supported equipment.
In preferred embodiments, fore-set 233, for two is all spherical cylinders, contacts with inclined-plane and base plate 34 on slide block 234 respectively.
Referring to Fig. 1,2 and 3, height adjustment assembly comprises supporting element 15, Height Adjustment post 16, height locking element 22 and sleeve 13, the upper end of supporting element 15 connects the lower end of Height Adjustment post 16, the upper end of Height Adjustment post 16 connects the lower end of horizontal adjustemt seat 21 by screw pair, by rotation Height Adjustment post 16 change its with horizontal adjustemt seat 21 between the length of thread engagement of screw pair, thereby complete the height adjusting to connection part 3; Height locking element 22 is installed on horizontal adjustemt seat 21, for the locking position to Height Adjustment post 16.
In preferred embodiments, the below of Height Adjustment post 16 is a cylinder type boss, is embedded in supporting element 15 upper surface counterbores by this boss, and Height Adjustment post 16 can be rotated around supporting element 15 Height Adjustment post 16 central shafts.Supporting element 15 can support Height Adjustment post 16 reliably like this, and both there will not be horizontal move; And be convenient to Height Adjustment post 16 and rotate, realize height adjusting function.
In preferred embodiments, the quantity of described height locking element 22 is three covers, and is evenly installed on horizontal adjustemt seat 21.Height locking element 22 comprises Cock screw 222 and briquetting 221, its be installed on horizontal adjustemt seat 21 along the tapped hole of offering on week, by rotation Cock screw 222, make briquetting 221 be close to Height Adjustment post 16, realize screw pair between Height Adjustment post 16 and horizontal adjustemt seat 21 locking.
In preferred embodiments, lay beam 14 in the lower end of supporting element 15 and Height Adjustment post 16.Beam 14 uses shock-absorbing insulating material, as fabroil in phenolic plastic etc.Beam 14 is placed in supporting surface as on ground, the weight of support apparatus, and absorb the machine vibration in when operation.As a cylindrical body, center has the countersunk head through hole of mounting screw to 14 of beams, and itself and supporting element 15 and Height Adjustment post 16 are connected.There is a through hole at supporting element 15 centers, by screw 11 and pad 12, and sleeve 13, beam 14 and supporting element 15 are coupled together with Height Adjustment post 16.
In preferred embodiments, described Height Adjustment post 16 surroundings offer driving hole, conveniently in the time regulating, insert spanner and operate, and can in the time of heavy equipment, carry out quickly height and regulate.
In preferred embodiments, Height Adjustment post 16 bottoms are provided with a tapped hole, by screw 11, string sleeve 13, beam 14, supporting element 15 in height adjustment assembly 1.Can guarantee that this device installation is in aggregates, in the time installing, regulate, remove, this part can not separate loss, easy to use, safe.
Referring to Fig. 1,2 and 3, connection part 3 comprises attachment screw 31, pad 32, nut 33 and base plate 34, the connecting plate of supported equipment is placed between nut 33 and base plate 34, attachment screw 31 is through the through hole on this connecting plate, be screwed into the interior threaded hole of horizontal adjustemt seat 21 upper surfaces, thereby supported equipment is connected with this support device; Tighten after attachment screw 31, counterrotating nut 33, can be pressed on connecting plate on base plate 34, realizes the locking locked of supported equipment.
In preferred embodiments, supporting element 15 is placed on beam 14, and its upper and lower surface is all processed with counterbore, and the top of beam 14 is contained in the lower surface counterbore of supporting element 15.
In present embodiment, first height adjustment assembly 1 is assembled intactly when installation, made the top counterbore of supporting element 15 accommodate the bottom boss of Height Adjustment post 16, by screw 11 and pad 12, and sleeve 13 makes beam 14 be connected in supporting element 15 bottom counterbores.Screw 11 forms a pair of screw pair with Height Adjustment post 16 bottom thread holes.Then rotate Height Adjustment post 16, coordinate by being threaded in horizontal adjustemt seat 21 of its top;
Level tune assembly 2 is installed subsequently, spring 236, slide block 234 are contained in the cavity on horizontal adjustemt seat 21, then screw in adjusting screw 235; Then fore-set 233 is placed in the circular hole 215 on horizontal adjustemt seat 21; Again capping 232 use screws 231 are installed on horizontal adjustemt seat 21.Finally, by the connecting plate of coupled equipment, be arranged on base plate 34 by attachment screw 31.
Easily rotate Height Adjustment post 16 by spanner, can change the length of thread engagement of screw pair between itself and horizontal adjustemt seat 21, and then reach the object of adjusting a whole set of support device height.By rotation adjusting screw 235, regulate the height that stretches out of each fore-set, can guarantee that connection part base plate 34, in level, realizes the Level tune of supported equipment.
Supporting and regulating device of the present invention is used in groups, by adjusting respectively the height of single assembly, thereby reach the object of regulating equipment, instrument level.Finally, by fastening Cock screw 222, extruding briquetting 221, can prevent that this Height Adjustment post 16 is loosening with being threaded of this horizontal adjustemt seat 21, guarantees the object of stable connection.
Those skilled in the art will readily understand; the foregoing is only preferred embodiment of the present invention; not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. there is a support device of heightening with levelling function, comprise connection part, for connecting supported object, it is characterized in that, also comprise Level tune assembly and height adjustment assembly; The upper end of Level tune assembly connects connection part, for to connection part leveling; Height adjustment assembly, the lower end of connection Level tune assembly, for regulating the height of connection part;
Described Level tune assembly, comprises horizontal adjustemt seat (21) and horizontal adjustemt part (23); Horizontal adjustemt part (23) comprises annular capping (232), fore-set (233) and wedge block (234), adjusting screw (235) and Returnning spring (236); The upper end of horizontal adjustemt seat (21) has the counterbore (215) for placing fore-set (233), and the side opening of horizontal adjustemt seat (21) is useful on the cavity (214) of placing wedge block (234), and wedge block (234) is just in time positioned at fore-set lower end; The outside of cavity (214) has the tapped hole (216) for placing adjusting screw (235), and adjusting screw (235) connects one end of wedge block (234), lays Returnning spring (236) between the other end of wedge block (234) and counterbore wall; Can promote wedge block (234) by rotation adjusting screw (235) and laterally slide, then by the inclined-plane on it, fore-set (233) be moved up and down, thereby the extrusion of change fore-set (233) completes leveling;
Described height adjustment assembly, comprise supporting element (15), Height Adjustment post (16), height locking element (22) and sleeve (13), the upper end of supporting element (15) connects the lower end of Height Adjustment post (16), the upper end of Height Adjustment post (16) connects the lower end of horizontal adjustemt seat (21) by screw pair, by rotation Height Adjustment post (16) change its with horizontal adjustemt seat (21) between the length of thread engagement of screw pair, thereby complete the height adjusting to connection part (3); It is upper that height locking element (22) is installed on horizontal adjustemt seat (21), for the locking position to Height Adjustment post (16).
2. according to claim 1 have a support device of heightening with levelling function, it is characterized in that, in the middle of fore-set (233), be provided with a boss, horizontal adjustemt seat (21) upper end is fixed in annular capping (232), between annular capping (232) and the counterbore of horizontal adjustemt seat (21), form a cavity, can prevent that in conjunction with the boss on fore-set fore-set (233) from separating with horizontal adjustemt seat (21).
3. according to claim 1 have a support device of heightening with levelling function, it is characterized in that, the bottom of described Height Adjustment post (16) is divided into a cylinder type boss, be embedded in the counterbore of supporting element (15) upper surface by this cylinder type boss, supporting element (15) can rotate around Height Adjustment part (16) central shaft.
4. according to claim 3 have a support device of heightening with levelling function, it is characterized in that, also comprises beam (14), is placed in the lower end of supporting element (15) and Height Adjustment part (16); Described Height Adjustment part (16) surrounding offers driving hole, carries out height adjustment operation for inserting spanner.
5. according to claim 4 have a support device of heightening with levelling function, it is characterized in that, described Height Adjustment part (16) bottom is provided with a tapped hole, put pad (12) and sleeve (13) thereon by the screw (11) and the cover that are positioned at this tapped hole, beam (14) and supporting element (15) are coupled together with Height Adjustment post (16).
6. according to claim 3 have a support device of heightening with levelling function, it is characterized in that, the quantity of described height locking element (22) is three covers, and is evenly installed on horizontal adjustemt seat (21).
7. according to claim 6 have a support device of heightening with levelling function, it is characterized in that, described height locking element (22) comprises Cock screw (222) and briquetting (221), its be installed on horizontal adjustemt seat (21) along the tapped hole of offering on week, by rotation Cock screw (222), make briquetting (221) be close to Height Adjustment post (16), realize screw pair between Height Adjustment part (16) and horizontal adjustemt seat (21) locking.
8. according to claim 1 have a support device of heightening with levelling function, it is characterized in that, the top of described horizontal adjustemt seat (21) has interior threaded hole, for connecting link (3) as joint.
9. according to claim 8 have a support device of heightening with levelling function, it is characterized in that, described connection part (3) comprises attachment screw (31), pad (32), nut (33) and base plate (34), the connecting plate of supported equipment is placed between nut (33) and base plate (34), attachment screw (31) is through the through hole on this connecting plate, be screwed into the interior threaded hole of horizontal adjustemt seat (21) upper surface, thereby supported equipment is connected with this support device; Tighten after attachment screw (31), counterrotating nut (33), can be pressed on connecting plate base plate (34) upper, realizes the locking locked of supported equipment.
10. as claimed in claim 9 have a support device of heightening with levelling function, it is characterized in that, described base plate is evenly equipped with the blind hole that three tops are the conical surface on (34), vertex of a cone face coordinates with the bulb of fore-set (233), thereby limit circumferential rotation and the translation of whole connection part (3), avoid the inefficacy of Level tune.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410097328.XA CN103822064B (en) | 2014-03-17 | 2014-03-17 | A kind of have the support device heightened with levelling function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410097328.XA CN103822064B (en) | 2014-03-17 | 2014-03-17 | A kind of have the support device heightened with levelling function |
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| CN103822064A true CN103822064A (en) | 2014-05-28 |
| CN103822064B CN103822064B (en) | 2016-01-06 |
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| CN201410097328.XA Active CN103822064B (en) | 2014-03-17 | 2014-03-17 | A kind of have the support device heightened with levelling function |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227620A (en) * | 2014-09-28 | 2014-12-24 | 成都市翻鑫家科技有限公司 | Positioning pin lifting-type four-corner leveling fixture |
| CN104385669A (en) * | 2014-10-13 | 2015-03-04 | 华中科技大学 | Hot pressing head with heightening and leveling functions |
| CN105388301A (en) * | 2015-12-11 | 2016-03-09 | 安图实验仪器(郑州)有限公司 | Matrix assisted laser desorption ion source laser and imaging integrated system |
| CN106207370A (en) * | 2016-08-19 | 2016-12-07 | 西安空间无线电技术研究所 | A kind of reflector antenna adjusts positioner and method |
| CN106358434A (en) * | 2016-11-15 | 2017-01-25 | 北方工程设计研究院有限公司 | Interlayer gravity support device for magnetic shielding room |
| CN107081862A (en) * | 2017-06-29 | 2017-08-22 | 湖州宏侨橡胶机械有限公司 | The mounting bracket of vulcanizing press |
| CN108006154A (en) * | 2017-12-02 | 2018-05-08 | 黑龙江云要印电子商务有限公司 | A kind of equipment damping device easy to adjusting spring force |
| CN109166634A (en) * | 2018-08-01 | 2019-01-08 | 中广核研究院有限公司 | container locating and supporting device and pressure vessel positioning system |
| CN109595234A (en) * | 2018-12-05 | 2019-04-09 | 深圳市哈德胜精密科技股份有限公司 | Leveling device |
| CN109962032A (en) * | 2017-12-25 | 2019-07-02 | 长光华大基因测序设备（长春）有限公司 | A kind of accurate leveling absorptive table |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104227620A (en) * | 2014-09-28 | 2014-12-24 | 成都市翻鑫家科技有限公司 | Positioning pin lifting-type four-corner leveling fixture |
| CN104385669A (en) * | 2014-10-13 | 2015-03-04 | 华中科技大学 | Hot pressing head with heightening and leveling functions |
| CN104385669B (en) * | 2014-10-13 | 2016-01-20 | 华中科技大学 | A kind of have the thermal head heightening levelling function |
| CN105388301A (en) * | 2015-12-11 | 2016-03-09 | 安图实验仪器(郑州)有限公司 | Matrix assisted laser desorption ion source laser and imaging integrated system |
| CN106207370A (en) * | 2016-08-19 | 2016-12-07 | 西安空间无线电技术研究所 | A kind of reflector antenna adjusts positioner and method |
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| CN106358434A (en) * | 2016-11-15 | 2017-01-25 | 北方工程设计研究院有限公司 | Interlayer gravity support device for magnetic shielding room |
| CN107081862A (en) * | 2017-06-29 | 2017-08-22 | 湖州宏侨橡胶机械有限公司 | The mounting bracket of vulcanizing press |
| CN108006154A (en) * | 2017-12-02 | 2018-05-08 | 黑龙江云要印电子商务有限公司 | A kind of equipment damping device easy to adjusting spring force |
| CN109962032A (en) * | 2017-12-25 | 2019-07-02 | 长光华大基因测序设备（长春）有限公司 | A kind of accurate leveling absorptive table |
| CN109962032B (en) * | 2017-12-25 | 2021-05-14 | 长春长光华大智造测序设备有限公司 | Precise leveling adsorption table |
| CN109166634A (en) * | 2018-08-01 | 2019-01-08 | 中广核研究院有限公司 | container locating and supporting device and pressure vessel positioning system |
| CN109166634B (en) * | 2018-08-01 | 2024-03-22 | 中广核研究院有限公司 | Container positioning and supporting device and pressure container positioning system |
| CN109595234A (en) * | 2018-12-05 | 2019-04-09 | 深圳市哈德胜精密科技股份有限公司 | Leveling device |
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| CN103822064B (en) | 2016-01-06 |
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