CN201371675Y - Automatic control draw board - Google Patents
Automatic control draw board Download PDFInfo
- Publication number
- CN201371675Y CN201371675Y CN200920129166U CN200920129166U CN201371675Y CN 201371675 Y CN201371675 Y CN 201371675Y CN 200920129166 U CN200920129166 U CN 200920129166U CN 200920129166 U CN200920129166 U CN 200920129166U CN 201371675 Y CN201371675 Y CN 201371675Y
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- support
- cylinder
- hydraulic system
- electric motor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses an automatic control draw board, which comprises a mechanism framework fixed on the wall, wherein a hydraulic system capable of controlling the mechanism framework to elevate, turnover and retract is disposed on the mechanism framework, and an electric control system is arranged on the hydraulic system. When used, the automatic control draw board can lead a picture on a large or elongated panel to coordinatedly reach a preset position to bring working convenience and feasibility for a drawer. When a platform of the large panel falls to the ground, the drawer can splash ink or colors conveniently. When operated at a normal standard height, the platform of the large panel is convenient for the drawer to draw the outlines and writing on. When retracted, the draw board brings convenience for the drawer to inspect, appreciate pictures and paint, accordingly human participation for moving pictures or the draw board in use can be avoided, the drawer or a user can adjust the height of the draw board according to requirements, and complete specific operations of raising-lowering, flat spreading and side-raising through a fine turning electric control system arranged on the surface of the board, and the picture can be adjusted at any time conveniently during painting time.
Description
Technical field
The utility model relates to a kind of picture-drawing device, specifically is meant a kind of automatic control drawing board that is used to paint that is applied in Chinese painting, the calligraphy professional tool field.
Background technology
Large-scale or the strip drawing board of traditional Chinese painting, its metope that only is used for fixing drawing uses, in Chinese painting manufacturing process, traditional drawing board, the person of drawing a picture can be restricted in the activity of different angles (distance) close examination picture, exactly, and traditional Chinese painting drawing board, it lacks flexibility and operability, and spacial multi-angle and height are restricted to drawing a picture.
The utility model content
The purpose of this utility model is to provide a kind of automatic control drawing board, it can overcome the existing product defective, realized freely the controlling of picture angle of large-scale or strip, automatically controlled, hydraulic pressure, mechanical technique have been incorporated, reduce the loss of picture greatly, when the Chinese painting of the picture of making large-scale or strip, change the person's of drawing a picture close examination angle as desire, do not need mobile picture material, fine setting by the plate face, can reach height, tiling, the perpendicular concrete operations of side, thereby be convenient to when drawing, can adjust picture at any time.
For achieving the above object, technical scheme that the utility model adopts is: a kind of automatic control drawing board, it comprises the mechanism's skeleton that is fixed on the wall, the hydraulic system that mechanism's skeleton is provided with the lifting of controllable mechanism skeleton, overturns and pack up action, hydraulic system are provided with the electric-control system that is used to control the action of hydraulic system lead agency skeleton.
According to above-mentioned major technique feature, described mechanism skeleton comprises the hoistway, the dolly that is movably connected on the hoistway surface that are fixed in wall inside, be fixedly arranged on big connection support on the dolly, be movably connected on big connection support one end little connection support, be arranged at the big panel platform above the big connection support and be located at support panel on the little connection support.
According to above-mentioned major technique feature, described hydraulic system comprises the lifting hydraulic system that is arranged at hoistway inside, be arranged at the upset hydraulic system on the hoistway sidewall and size is set connects the hydraulic system of packing up between the support.
According to above-mentioned major technique feature, described lifting hydraulic system comprises first cylinder pedestal that is arranged at the hoistway inner bottom part, be arranged at first oil cylinder in first cylinder pedestal, be arranged at first oil cylinder upper end first cylinder support and with interconnective first hydraulic tube of first cylinder pedestal.
According to above-mentioned major technique feature, described upset hydraulic system comprises second cylinder pedestal that is arranged on the hoistway sidewall, be arranged at second oil cylinder in second cylinder pedestal, be arranged at second oil cylinder upper end second cylinder support and with interconnective second hydraulic tube of second cylinder pedestal.
According to above-mentioned major technique feature, described pack up hydraulic system comprise the 3rd cylinder pedestal that is arranged at big connection frame bottom, be arranged at the 3rd oil cylinder in the 3rd cylinder pedestal, be arranged at the 3rd oil cylinder lower end the 3rd cylinder support and with interconnective the 3rd hydraulic tube of the 3rd cylinder pedestal.
According to above-mentioned major technique feature, hoistway with big be connected the support intersection be provided with by brace be connected the dolly that frame bottom is connected as a single entity greatly, this dolly inside is provided with two groups of rollers; The described first cylinder support top is provided with pulley, after this steel wire rope one end is fixed on the wall and is positioned at first oil cylinder, the other end of steel wire rope is along guide rail groove and walk around the pulley of being located at the first cylinder support top and be connected on the dolly, and size connects the support intersection and twists mutually and establish.
According to above-mentioned major technique feature, the magnetic valve that described electric-control system comprises remote controller, remote-control receiver and is arranged at panel platform below; Described remote-control receiver comprises the remote control receiving chip, be connected in the remote control receiving chip pin 1 to 6, auxiliary reclay KA1 to KA6, and total auxiliary reclay KA7; Be connected in and tap into switch S Q1 to SQ6 on the pin 7 to 12 of remote control receiving chip; Simultaneously, after tap into switch S Q6 and be connected with the pin 13 of remote control receiving chip, be connected in the power switch on the pin 15,16 of remote control receiving chip, be connected in power switch and the above-mentioned total auxiliary reclay contact switch KA7 that taps between the switch.
According to above-mentioned major technique feature, described hydraulic system inside also is provided with the hydraulic control structure, and this hydraulic control structure comprises the lifting hydraulic electric motor pump, be arranged at packing up hydraulic electric motor pump and being arranged at the lifting hydraulic electric motor pump and packing up upset hydraulic electric motor pump between the hydraulic electric motor pump of lifting hydraulic electric motor pump one side; The lifting hydraulic electric motor pump, pack up hydraulic electric motor pump and the upset hydraulic electric motor pump three's output on be respectively arranged with contactor KM1, KM2, KM3; On contactor KM1, KM2, KM3 output, be respectively arranged with magnetic valve YV1, YV2, YV3, YV4, YV5, YV6; At magnetic valve YV1, YV2, YV3, YV4, the total output of YV5, YV6 is provided with adjustable resistance R, and the output of adjustable resistance R is provided with unidirectional quantitative hydraulic pump M.
The utility model adopts after the technique scheme, during use, this device can make the big panel platform of large-scale or strip and the picture on the support panel arrive the position that presets in phase and provide convenience for the artist, reducing to ground when big panel platform and support panel makes things convenient for the artist to sprinkle color and scribbling sketch, big panel platform and support panel are convenient to the artist and are sketched the contours and draw a picture and write when the arm's length standard height is operated, big panel platform and support panel make things convenient for the artist to examine closely when accepting, reward picture and drawing a picture, needing in use in the prior art to avoid the artificial drawing board that participates in moving or moving, artist or user can regulate the position relation of drawing board according to own needs, expanded the person's of drawing a picture space, visual angle greatly, and the summary of operation and automatically controlled, saved physical demands, the controllability of multi-angle, the demand that meets the author of different physical qualifications, change the person's of drawing a picture close examination angle as desire, do not need mobile picture material, fine setting electric-control system by the plate face, can reach height, tiling, the concrete operations that side is perpendicular, thus be convenient to when drawing, can move picture at any time.
Description of drawings
Fig. 1 is the schematic diagram of the utility model drawing board user mode;
Fig. 2 is the local schematic diagram that amplifies among Fig. 1;
Fig. 3 is the local schematic diagram that amplifies in the inside at B place among Fig. 1;
Fig. 4 is the schematic diagram of electric-control system in the utility model;
Fig. 5 is the schematic diagram of hydraulic control structure in the utility model.
The specific embodiment
See also shown in Fig. 1 to 5, the utility model discloses a kind of automatic control drawing board, it comprises mechanism's skeleton, hydraulic system and the electric-control system that is fixed on the wall.
The big little connection support 3 that is connected support 2, is movably connected on big connection support 2 one ends that described mechanism skeleton comprises the hoistway 1 that is fixed in wall inside, the dolly 6 that is movably connected on hoistway 1 surface, be fixed as one with dolly 6, be arranged at the big panel platform 4 above the big connection support 2 and be arranged at support panel 5 above the little connection support 3.
Hoistway 1 with greatly be connected support 2 intersections and be provided with dolly 6, this dolly 6 by brace 60 with greatly be connected support 2 bottoms and be connected as a single entity, dolly 6 inside are provided with a pulley base 17, described first cylinder support 9 tops place pulley base 17 bottoms, and a little more than support panel 5, be arranged with steel wire rope 20 on the pulley 18 at pulley base 17 two ends, these steel wire rope 20 1 ends for be fixed in be positioned at first oil cylinder 8 on the wall after, the other end of steel wire rope 20 is along guide rail groove 11 and walk around the pulley 18 of being located at first cylinder support, 9 tops and be connected on the dolly 6, make dolly 6, pulley 18 with greatly be connected support 2 fixation bindings and connect, and the pulley 18 that is arranged in the dolly places hoistway 1 surface, and described steel wire rope 20 places hoistway 1 both sides; Connecting support 2,3 intersections in size twists mutually and establishes.The length of above-mentioned steel wire rope 20 is certain.During lifting, under the common driving effect of first cylinder support 9 and steel wire rope 20, drive dolly 6 and in hoistway 1, slide, drive big panel platform 4 lifting moving that are arranged on the big connection support 2 thereby reach.
Described hoistway 1 is that the steel plate by bar shaped constitutes, be provided with the lifting accepting groove that is used to accommodate the lifting hydraulic system in the centre of this steel plate, the both sides of this lifting accepting groove are respectively arranged with guide rail groove 11, slide in guide rail groove 11 so that the dolly 6 of hoistway 1 inside is set.
Described large and small connection support 2,3 is respectively to be welded to each other webbed support by some transverse metal bars and longitudinal metal bar, and described big panel platform 4 is individually fixed in size with support panel 5 and is connected above the support 2,3.
Dolly 6 twists mutually with the big inboard intersection that connects support 2 and establishes, and connecting support 2 greatly can make the big direction rotation that connects support 2 to wall to reach the action of upset around dolly 6 rotations.Size link 2,3 intersection hinges are provided with, and under the effect of drawing hydraulic system in, described little connection support 3 can be to the rotation of the bottom of big connection support 2, make size connect support 2,3 placement that is parallel to each other.
Described hydraulic system comprises the lifting hydraulic system that is arranged at hoistway 1 inside, be arranged at the upset hydraulic system on hoistway 1 sidewall and gathering hydraulic system between the large and small connection support 2,3 is set.
Described lifting hydraulic system comprises first cylinder pedestal 7 that is arranged at hoistway 1 inner bottom part, be arranged at first oil cylinder 8 in first cylinder pedestal 7, be arranged at first oil cylinder, 8 upper ends first cylinder support 9 and with first cylinder pedestal, 7 interconnective first hydraulic tubes.Under the hydraulic action of first hydraulic tube, drive first oil cylinder, 8 risings that are arranged in first cylinder pedestal 7 and move, utilize first oil cylinder 8 to drive and move with the big support 2 that is connected of first cylinder support 9.
Described upset hydraulic system comprises second cylinder pedestal 10 that is arranged on hoistway 1 sidewall, be arranged at second oil cylinder 12 in second cylinder pedestal 10, be arranged at second oil cylinder, 12 upper ends second cylinder support 13 and with second cylinder pedestal, 10 interconnective second hydraulic tubes.Under the gas pressure of second hydraulic tube, ordering about second oil cylinder 12 moves up, this second oil cylinder 12 orders about with the fixedly connected big support 2 that is connected of second cylinder pedestal 10 and inwardly rotates along dolly 6, thereby realize big connect support 2 around dolly 6 inwardly or to inner rotary, promptly reaching the big action that connects support 2 of upset.
Described gathering hydraulic system comprises the 3rd cylinder pedestal 14 that is arranged at big connection support 2 bottoms, be arranged at the 3rd oil cylinder 15 in the 3rd cylinder pedestal 14, be arranged at the 3rd oil cylinder 15 lower ends the 3rd cylinder support 16 and with the 3rd cylinder pedestal 14 interconnective the 3rd hydraulic tubes.Under the gas pressure of the 3rd hydraulic tube, order about the 3rd oil cylinder 15 and move, drive little connection support 3 and inwardly or outwards rotate, thereby realize that little connection support 3 draws action in along big connection support 2 along big connection support 2.
As shown in Figure 5, described hydraulic system inside also is provided with the hydraulic control structure, and this hydraulic control structure comprises the lifting hydraulic electric motor pump, be arranged at packing up hydraulic electric motor pump and being arranged at the lifting hydraulic electric motor pump and packing up upset hydraulic electric motor pump between the hydraulic electric motor pump of lifting hydraulic electric motor pump one side; The lifting hydraulic electric motor pump, pack up hydraulic electric motor pump and the upset hydraulic electric motor pump three's output on be respectively arranged with contactor KM1, KM2, KM3; On contactor KM1, KM2, KM3 output, be respectively arranged with magnetic valve YV1, YV2, YV3, YV4, YV5, YV6; At magnetic valve YV1, YV2, YV3, YV4, the total output of YV5, YV6 is provided with adjustable resistance R, and the output of adjustable resistance R is provided with unidirectional quantitative hydraulic pump M.
As shown in Figure 3, the described electric-control system magnetic valve that comprises remote controller, remote-control receiver and be arranged at panel platform below; Described remote-control receiver comprises the remote control receiving chip, be connected in the remote control receiving chip pin 1 to 6, auxiliary reclay KA1 to KA6, and total auxiliary reclay KA7; Be connected in and tap into switch S Q1 to SQ6 on the pin 7 to 12 of remote control receiving chip; Simultaneously, after tap into switch S Q6 and be connected with the pin 13 of remote control receiving chip, be connected in the power switch on the pin 15,16 of remote control receiving chip, be connected in power switch and the above-mentioned total auxiliary reclay contact switch KA7 that taps between the switch.
When pressing the lifting remote controller key, control auxiliary reclay KA1 and KA2 coil get, simultaneously, the normally open contact closure, tap into switch S Q1 and SQ2 and must establish beginning work by cable, contactor KM1 coil gets, magnetic valve YV1, YV2 must establish beginning work by cable, the lifting hydraulic electric motor pump must be established beginning work by cable, and simultaneously, contactor KM2, KM3 disconnect, drive unidirectional quantitative hydraulic pump M work, thus, electric control system controls first oil cylinder, 8 down maneuvers or vertical motion, thus the big support 2 that is connected that promotes to be connected with dolly 6 is finished vertical motion or down maneuver.
When pressing the gathering remote controller key, control auxiliary reclay KA3 and KA4 coil get, simultaneously, the normally open contact closure, tap into switch S Q3 and SQ4 and must establish beginning work by cable, contactor KM2 coil gets, magnetic valve YV3, YV4 get, the upset hydraulic electric motor pump must be established beginning work by cable, and simultaneously, contactor KM1, KM3 disconnect, drive unidirectional quantitative hydraulic pump M work, thus, the inside or outside of electric control system controls second oil cylinder 12 moves, and promotes to finish inside with the little connection support 3 that is connected support 2 connections greatly or outwards draw action in thereby reach.
When pressing the upset remote controller key, control auxiliary reclay KA5 and KA6 coil get, simultaneously, the normally open contact closure, tap into switch S Q5 and SQ6 and must establish beginning work by cable, contactor KM3 coil gets, magnetic valve YV5, YV6 get, pack up hydraulic electric motor pump and must establish beginning work by cable, simultaneously, contactor KM1, KM2 disconnect, drive unidirectional quantitative hydraulic pump M work, thus, inwardly or outwards moving of electric control system controls the 3rd oil cylinder 15 finished inside or outside rotary movement thereby reach the big connection support 2 that promotes to be connected with dolly 6.
In sum, adopt after the technique scheme, during use, the position that this device can make the big panel platform 4 of large-scale or strip and the picture on the support panel 5 arrive in phase and preset provides work convenient and feasible for the artist, reducing to ground when big panel platform 4 and support panel 5 makes things convenient for the artist to sprinkle color and scribbling sketch, big panel platform 4 and support panel 5 are convenient to the artist and are sketched the contours and draw a picture and write when the arm's length standard height is operated, big panel platform 4 and support panel 5 make things convenient for the artist to examine closely when accepting, reward picture and drawing a picture, needing in use in the prior art to avoid the artificial drawing board that participates in moving or moving, artist or user can regulate the position relation of drawing board according to own needs, expanded the person's of drawing a picture space, visual angle greatly, and the summary of operation and automatically controlled, saved physical demands, the controllability of multi-angle, the demand that meets the author of different physical qualifications, change the person's of drawing a picture close examination angle as desire, do not need mobile picture material, fine setting electric-control system by the plate face, can reach height, tiling, the concrete operations that side is perpendicular, thus be convenient to when drawing, can adjust picture at any time.
Though by this wherein an embodiment described the present invention, those of ordinary skills know, surface patterns of the present invention and size have many distortion and variation and do not break away from spirit of the present invention, wish that appended claim comprises these distortion and variation and do not break away from spirit of the present invention.
Claims (9)
1, a kind of automatic control drawing board, it comprises the mechanism's skeleton that is fixed on the wall, it is characterized in that: the hydraulic system that mechanism's skeleton is provided with the lifting of controllable mechanism skeleton, overturns and pack up action, hydraulic system are provided with the electric-control system that is used to control the action of hydraulic system lead agency skeleton.
2, automatic control drawing board as claimed in claim 1 is characterized in that: described mechanism skeleton comprises the hoistway, the dolly that is movably connected on the hoistway surface that are fixed in wall inside, be fixedly arranged on big connection support on the dolly, be movably connected on big connection support one end little connection support, be arranged at the big panel platform above the big connection support and be located at support panel on the little connection support.
3, automatic control drawing board as claimed in claim 1 is characterized in that: described hydraulic system comprises the lifting hydraulic system that is arranged at hoistway inside, be arranged at the upset hydraulic system on the hoistway sidewall and size is set connects the hydraulic system of packing up between the support.
4, automatic control drawing board as claimed in claim 3 is characterized in that: described lifting hydraulic system comprises first cylinder pedestal that is arranged at the hoistway inner bottom part, be arranged at first oil cylinder in first cylinder pedestal, be arranged at first oil cylinder upper end first cylinder support and with interconnective first hydraulic tube of first cylinder pedestal.
5, automatic control drawing board as claimed in claim 3 is characterized in that: described upset hydraulic system comprises second cylinder pedestal that is arranged on the hoistway sidewall, be arranged at second oil cylinder in second cylinder pedestal, be arranged at second oil cylinder upper end second cylinder support and with interconnective second hydraulic tube of second cylinder pedestal.
6, automatic control drawing board as claimed in claim 3 is characterized in that: described pack up hydraulic system comprise the 3rd cylinder pedestal that is arranged at big connection frame bottom, be arranged at the 3rd oil cylinder in the 3rd cylinder pedestal, be arranged at the 3rd oil cylinder lower end the 3rd cylinder support and with interconnective the 3rd hydraulic tube of the 3rd cylinder pedestal.
7, automatic control drawing board as claimed in claim 2 is characterized in that: hoistway be connected greatly the support intersection be provided with by brace be connected the dolly that frame bottom is connected as a single entity greatly, this dolly inside is provided with two groups of rollers; The described first cylinder support top is provided with pulley, after this steel wire rope one end is fixed on the wall and is positioned at first oil cylinder, the other end of steel wire rope is along guide rail groove and walk around the pulley of being located at the first cylinder support top and be connected on the dolly, and size connects the support intersection and twists mutually and establish.
8, automatic control drawing board as claimed in claim 1 is characterized in that: the magnetic valve that described electric-control system comprises remote controller, remote-control receiver and is arranged at panel platform below; Described remote-control receiver comprises the remote control receiving chip, be connected in the remote control receiving chip pin 1 to 6, auxiliary reclay KA1 to KA6, and total auxiliary reclay KA7; Be connected in and tap into switch S Q1 to SQ6 on the pin 7 to 12 of remote control receiving chip; Simultaneously, after tap into switch S Q6 and be connected with the pin 13 of remote control receiving chip, be connected in the power switch on the pin 15,16 of remote control receiving chip, be connected in power switch and the above-mentioned total auxiliary reclay contact switch KA7 that taps between the switch.
9, automatic control drawing board as claimed in claim 1, it is characterized in that: described hydraulic system inside also is provided with the hydraulic control structure, and this hydraulic control structure comprises the lifting hydraulic electric motor pump, be arranged at packing up hydraulic electric motor pump and being arranged at the lifting hydraulic electric motor pump and packing up upset hydraulic electric motor pump between the hydraulic electric motor pump of lifting hydraulic electric motor pump one side; The lifting hydraulic electric motor pump, pack up hydraulic electric motor pump and the upset hydraulic electric motor pump three's output on be respectively arranged with contactor KM1, KM2, KM3; On contactor KM1, KM2, KM3 output, be respectively arranged with magnetic valve YV1, YV2, YV3, YV4, YV5, YV6; At magnetic valve YV1, YV2, YV3, YV4, the total output of YV5, YV6 is provided with adjustable resistance R, and the output of adjustable resistance R is provided with unidirectional quantitative hydraulic pump M.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920129166U CN201371675Y (en) | 2009-01-08 | 2009-01-08 | Automatic control draw board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920129166U CN201371675Y (en) | 2009-01-08 | 2009-01-08 | Automatic control draw board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201371675Y true CN201371675Y (en) | 2009-12-30 |
Family
ID=41497758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920129166U Expired - Fee Related CN201371675Y (en) | 2009-01-08 | 2009-01-08 | Automatic control draw board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201371675Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131676A (en) * | 2014-07-14 | 2014-11-05 | 苏州维度丝绸有限公司 | Silk wallpaper |
| CN107545858A (en) * | 2017-10-27 | 2018-01-05 | 鲍英浩 | A kind of gynaecology's clinic sideboard |
-
2009
- 2009-01-08 CN CN200920129166U patent/CN201371675Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131676A (en) * | 2014-07-14 | 2014-11-05 | 苏州维度丝绸有限公司 | Silk wallpaper |
| CN104131676B (en) * | 2014-07-14 | 2016-06-29 | 苏州维度丝绸有限公司 | A kind of silk wall paper |
| CN107545858A (en) * | 2017-10-27 | 2018-01-05 | 鲍英浩 | A kind of gynaecology's clinic sideboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203664882U (en) | Automatic dip soldering machine | |
| CN206812135U (en) | A kind of full-automatic numerical control cutting machine | |
| CN102351135B (en) | Self-moving lifting platform | |
| CN102848068A (en) | Multi-station rotary welding equipment | |
| CN201371675Y (en) | Automatic control draw board | |
| CN208408830U (en) | A kind of thrust wheel special welding machine | |
| CN202780222U (en) | Multiple-station rotation welding equipment | |
| CN203092552U (en) | Cooling overturning mechanical arm | |
| CN201900734U (en) | Angle rotatable work table and locking device with work table | |
| CN107539928A (en) | A kind of aerial work platform being arranged on Car Crane Retractable Arms | |
| CN207104623U (en) | A kind of numerical control multipurpose way lifting platform Gem lapping machine | |
| CN207104604U (en) | High accurancy and precision metal surface polishing processing equipment | |
| CN213002015U (en) | Suppressing device for round sky and square earth structure | |
| CN204609261U (en) | Movable up-down builds scaffold by laying bricks or stones | |
| CN208020473U (en) | A kind of automatic Tensioning machine | |
| CN208231778U (en) | A kind of construction line-plotting device | |
| CN110303814A (en) | A kind of piece alignment means and its control method | |
| CN211113416U (en) | Building construction dust collector | |
| CN207658961U (en) | The multi-faceted adjustable joint action table of crane | |
| CN110560531B (en) | Bidirectional bending device for wire-tube type condenser | |
| CN209739448U (en) | Building decorative panel laminating equipment | |
| CN206680069U (en) | A kind of offline suspender of vehicle body | |
| CN207388653U (en) | Height orders jeans ink-jet color printing heater | |
| CN207272520U (en) | A kind of stent for light aluminum alloy plate split welding | |
| CN201353977Y (en) | Easel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20110108 |