CN113320914B - Feeding and receiving transfer cart mechanism for brick sintering and use method thereof - Google Patents
Feeding and receiving transfer cart mechanism for brick sintering and use method thereof Download PDFInfo
- Publication number
- CN113320914B CN113320914B CN202110805081.2A CN202110805081A CN113320914B CN 113320914 B CN113320914 B CN 113320914B CN 202110805081 A CN202110805081 A CN 202110805081A CN 113320914 B CN113320914 B CN 113320914B
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed
- horizontal
- material receiving
- cart
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G35/00—Mechanical conveyors not otherwise provided for
Abstract
The invention discloses a feeding and receiving transfer cart mechanism for brick sintering and a use method thereof, wherein the feeding and receiving transfer cart mechanism comprises a cart bottom plate, cart wheels are arranged at the front part and the rear part of the left side and the right side of the bottom surface of the cart bottom plate, and the cart wheels are placed on transverse guide rails arranged on the ground; the top surface of the cart bottom plate is provided with an upper horizontal plate, the middle part of the upper horizontal plate is formed with a central through groove extending forwards and backwards, the left side and the right side of the front part and the rear part of the central through groove are provided with connecting plates, and the top surface of each connecting plate is fixed on the bottom surface of the upper horizontal plate; it can automatic lateral shifting and automatic receiving place the flitch of putting of material to automatic locking prevents its removal, then, can carry out the lateral shifting transport, need not artifical promotion etc. greatly reduced hand labor volume, effectual.
Description
Technical Field
The invention relates to the technical field of building material processing equipment, in particular to a feeding and receiving transfer cart mechanism for brick sintering and a using method thereof.
Background
In the processing is made to current fragment of brick, it needs to carry out the sintering after cutting the fragment of brick material of extruding, and current mode is that the manual work will place the board and place on the shallow, and the manual work promotes the shallow to connect material department, and the manual work promotes again and places the board and connect material department, and is very troublesome, and is inefficient, and the effect is also poor.
Disclosure of Invention
The invention aims to provide a feeding and receiving transfer trolley mechanism for brick sintering and a using method thereof, aiming at the defects of the prior art, the feeding and receiving transfer trolley mechanism can automatically move transversely and automatically receive a material placing plate for placing materials, automatically lock the material placing plate to prevent the material placing plate from moving, then can carry out transverse movement and transportation without manual pushing and the like, greatly reduces the manual labor amount, and has good effect.
The technical solution of the invention is as follows:
the feeding and receiving transfer cart mechanism for sintering bricks comprises a cart bottom plate, wherein cart wheels are arranged at the front part and the rear part of the left side and the right side of the bottom surface of the cart bottom plate, and the cart wheels are placed on transverse guide rails arranged on the ground;
the top surface of the cart bottom plate is provided with an upper horizontal plate, the middle part of the upper horizontal plate is formed with a central through groove extending forwards and backwards, the left side and the right side of the front part and the rear part of the central through groove are provided with connecting plates, the top surface of each connecting plate is fixed on the bottom surface of the upper horizontal plate, two transmission shafts are positioned at the front part and the rear part of the central through groove, two ends of each transmission shaft are hinged on the corresponding connecting plates through bearings, the outer side wall of one connecting plate is fixed with a driving motor, the driving motor drives one of the transmission shafts to rotate, a plurality of transmission chain wheels corresponding to each other are fixed on the two transmission shafts, chains are tensioned on the two corresponding transmission chain wheels, a moving block is fixed on the upper belt bodies of all chains, and the moving block is inserted in the central through groove;
a horizontal material receiving plate is fixed on the top surface of the moving block and is positioned right above the upper horizontal plate;
the horizontal rear portion top surface middle part that connects the flitch is fixed with the intermediate bottom plate, and the left and right sides of the antetheca face of intermediate bottom plate all is fixed with the collateral branch fagging, and the articulated shaft articulates between two collateral branch faggings has the upset piece, and the bottom surface shaping of upset piece has the extension of downwardly extending, and the top shaping of upset piece has the last extension of upwards extending, and the top front portion shaping of going up the extension has couple portion.
And the rear wall surfaces of the left side and the right side of the extending part are fixedly provided with supporting springs, and the rear ends of the supporting springs are fixedly arranged on the front wall surface of the middle supporting plate.
And a through hole is formed in the middle of the middle support plate and faces the middle of the extension part.
A positioning block is fixed on the top surface of the upper horizontal plate behind the central through groove, a horizontal supporting column is fixed on the front wall surface of the positioning block, and the horizontal supporting column faces the through hole.
And the front wall surfaces of the two side supporting plates are fixedly provided with pressing limiting plates.
A plurality of lower supporting columns are fixed on the top surface of the cart bottom plate, and the top ends of the lower supporting columns are fixed on the bottom surface of the upper horizontal plate.
The material placing plate is placed on the top surface of the horizontal material receiving plate, a vertical baffle is fixed to the top surface of the rear portion of the material placing plate, a pushing column is fixed to the lower portion of the rear wall surface of the vertical baffle, the end portion of the pushing column faces the middle front wall surface of the extending portion, a locking block is fixed to the upper portion of the rear wall surface of the vertical baffle, a locking protruding portion is formed in the top surface of the rear end of the locking block, and the locking protruding portion corresponds to the hook portion.
An annular groove is formed in the middle of the annular side wall of the trolley wheel, and the protruding portion of the transverse guide rail is inserted in the annular groove.
A speed reducing motor is fixed on the top surface of the rear portion of the cart bottom plate, and an output shaft of the speed reducing motor is connected with one end of a rotating shaft of one cart wheel through a coupler.
The invention has the beneficial effects that:
it can automatic lateral shifting and automatic receiving place the blowing board of material to automatic locking prevents its removal, then, can carry out the lateral shifting transport, need not artifical promotion etc. greatly reduced hand labor volume, and is effectual.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a partial top view of the present invention;
FIG. 3 is a schematic view of a partial structure with a material placing plate;
fig. 4 is a partial structural schematic diagram between the gear motor and the cart bottom plate.
Detailed Description
The embodiment is as follows: referring to fig. 1 to 4, the driving sprocket 141 and the chain 2 in the drawings of the present embodiment are simplified and illustrated.
The brick sintering is with feeding and receiving the material transfer cart mechanism and its operation method, including the bottom plate 10 of the cart, the anterior part and rear portion of both sides are fitted with the pusher wheel 11 on the bottom surface of the said bottom plate 10 of the cart, the pusher wheel 11 is placed on horizontal guide rail 1 mounted on ground;
an upper horizontal plate 12 is mounted on the top surface of the cart bottom plate 10, a central through groove 121 extending forward and backward is formed in the middle of the upper horizontal plate 12, connecting plates 13 are mounted on the left and right sides of the front and rear portions of the central through groove 121, the top surface of each connecting plate 13 is fixed on the bottom surface of the upper horizontal plate 12, two transmission shafts 14 are located at the front and rear portions of the central through groove 121, two ends of each transmission shaft 14 are hinged to the corresponding connecting plate 13 through bearings, a driving motor 15 is fixed on the outer side wall of one of the connecting plates 13, an output shaft of the driving motor 15 is a spline shaft, the spline shaft is inserted into a spline hole formed in one end of the corresponding transmission shaft 14, the driving motor 15 drives one of the transmission shafts 14 to rotate, a plurality of transmission chain wheels 141 corresponding to each other are fixed on the two transmission shafts 14, the chains 2 are tensioned on the two corresponding transmission chain wheels 141, the moving blocks 20 are fixed on the upper portions of all the chains 2, and the moving blocks 20 are inserted into the central through grooves 121;
a horizontal material receiving plate 21 is fixed on the top surface of the moving block 20, and the horizontal material receiving plate 21 is positioned right above the upper horizontal plate 12; a plurality of lower supporting strips 9 are fixed on the bottom surface of the horizontal material receiving plate 21, a plurality of guide groove bodies are fixed on the top surface of the upper horizontal plate 12, and the lower supporting strips 9 are inserted in the corresponding guide groove bodies.
Middle supporting plate 16 is fixed at the middle of the top surface of the rear portion of horizontal material receiving plate 21, side supporting plates 17 are fixed on the left side and the right side of the front wall surface of middle supporting plate 16, turnover block 18 is hinged between the two side supporting plates 17 through hinge shafts, downward extending portion 181 is formed on the bottom surface of turnover block 18, upward extending portion 182 is formed on the top of turnover block 18, and hook portion 183 is formed on the front portion of the top end of upward extending portion 182.
Further, the support springs 3 are fixed to rear wall surfaces of both right and left sides of the extension portion 181, and rear ends of the support springs 3 are fixed to a front wall surface of the intermediate support plate 16.
Further, a through hole 161 is formed at a central portion of the intermediate support plate 16, and the through hole 161 faces a central portion of the extension portion 181.
Further, a positioning block 30 is fixed on the top surface of the upper horizontal plate 12 behind the central through groove 121, a horizontal supporting column 31 is fixed on the front wall surface of the positioning block 30, and the horizontal supporting column 31 faces the through hole 161.
Further, the front wall surfaces of the two side support plates 17 are fixed with a pressing limit plate 5.
Furthermore, a plurality of lower support columns 6 are fixed on the top surface of the cart bottom plate 10, and the top ends of the lower support columns 6 are fixed on the bottom surface of the upper horizontal plate 12.
Further, the material placing plate 40 is placed on the top surface of the horizontal material receiving plate 21, a vertical baffle plate 41 is fixed on the top surface of the rear portion of the material placing plate 40, a pushing column 42 is fixed on the lower portion of the rear wall surface of the vertical baffle plate 41, the end portion of the pushing column 42 faces the middle front wall surface of the extending portion 181, a locking block 43 is fixed on the upper portion of the rear wall surface of the vertical baffle plate 41, a locking protruding portion 44 is formed on the top surface of the rear end of the locking block 43, and the locking protruding portion 44 corresponds to the hook portion 183.
Furthermore, an annular groove is formed in the middle of the annular side wall of the trolley wheel 11, and the protruding part of the transverse guide rail 1 is inserted and sleeved in the annular groove.
Further, a speed reduction motor 8 is fixed on the top surface of the rear portion of the cart bottom plate 10, and an output shaft of the speed reduction motor 8 is connected with one end of a rotating shaft of one cart wheel 11 through a coupling.
When the trolley is used, the trolley bottom plate 10 can move transversely along the transverse guide rail 1 and can move to a material receiving position, then the horizontal material receiving plate 21 is moved forwards to the material receiving position through the operation of the driving motor 15, the material receiving position pushes and moves the material placing plate 40 with the placed materials to the horizontal material receiving plate 21, the material placing plate is pushed and moved backwards until the rear wall surface of the vertical baffle plate 41 is pressed against the pressing limiting plate 5, at the moment, the pushing column 42 is pressed against the extending part 181 and turns backwards to compress the supporting spring 3, meanwhile, the upper extending part 182 turns forwards to enable the locking protruding part 44 to be clamped in the hook part 183 and complete fixation, the material placing plate 40 cannot slide from the horizontal material receiving plate 21, then the driving motor 15 operates to pull the horizontal material receiving plate 21 backwards to be away from the material receiving position, at the same time, the horizontal material receiving plate can be moved transversely to the material discharging position through the operation of the speed reducing motor 8, after the material receiving plate reaches the material discharging position, the driving motor 15 continues to operate, the horizontal material receiving plate 21 moves backwards until the horizontal material receiving plate 21 extends into the supporting column 31 and moves forwards to the supporting column 161, the locking protruding part 183 is not pushed, the front, the material placing plate 21 is pushed, the front extending part 183, the horizontal extending part is pushed, the material receiving plate 21 is convenient to push the front, and the front extending part 183, and the front extending part 21 is pushed out, and the front extending part 183, and the material placing plate 21 is convenient to push the front extending part to push the material receiving plate 21 to push the rear extending part to push the front extending part 183.
During the blowing, only need directly place the blowing board 40 of placing the fragment of brick on the material receiving plate 21 of level, put fixedly hook portion 183 upset with locking bellying 44 card, then, through the operation of gear motor 8, move it to the place ahead of box, then, through driving motor 15 operation, get into the box with it forward movement, grab through getting in the box and get the material structure and get flitch 40 internal pulling when the pulling, promote the post 42 return, reply through supporting spring 3, with hook portion 183 upset return, no longer block and put locking bellying 44, realize breaking away from, and is very convenient.
Claims (2)
1. Brick sintering connects material transfer shallow mechanism with pay-off, including shallow bottom plate (10), its characterized in that: the front part and the rear part of the left side and the right side of the bottom surface of the cart bottom plate (10) are respectively provided with a cart wheel (11), and the cart wheels (11) are placed on a transverse guide rail (1) arranged on the ground;
an upper horizontal plate (12) is installed on the top surface of the cart bottom plate (10), a central through groove (121) extending forwards and backwards is formed in the middle of the upper horizontal plate (12), connecting plates (13) are installed on the left side and the right side of the front portion and the rear portion of the central through groove (121), the top surface of each connecting plate (13) is fixed on the bottom surface of the upper horizontal plate (12), two transmission shafts (14) are located at the front portion and the rear portion of the central through groove (121), two ends of each transmission shaft (14) are hinged to the corresponding connecting plate (13) through bearings, a driving motor (15) is fixed on the outer side wall of one connecting plate (13), the driving motor (15) drives one transmission shaft (14) to rotate, a plurality of transmission chain wheels (141) corresponding to each other are fixed on the two transmission shaft (14), chains (2) are tensioned on the two corresponding transmission chain wheels (141), a moving block (20) is fixed on the upper belt bodies of all the chains (2), and the moving block (20) is inserted and sleeved in the central through groove (121);
a horizontal material receiving plate (21) is fixed on the top surface of the moving block (20), and the horizontal material receiving plate (21) is positioned right above the upper horizontal plate (12);
a middle supporting plate (16) is fixed in the middle of the top surface of the rear portion of the horizontal material receiving plate (21), side supporting plates (17) are fixed on the left side and the right side of the front wall surface of the middle supporting plate (16), a turnover block (18) is hinged between the two side supporting plates (17), an extension portion (181) extending downwards is formed on the bottom surface of the turnover block (18), an upper extension portion (182) extending upwards is formed on the top of the turnover block (18), and a hook portion (183) is formed in the front of the top end of the upper extension portion (182);
the rear wall surfaces of the left side and the right side of the extending part (181) are fixed with supporting springs (3), and the rear ends of the supporting springs (3) are fixed on the front wall surface of the middle supporting plate (16);
a through hole (161) is formed in the middle of the middle support plate (16), and the through hole (161) faces to the middle of the extension part (181);
a positioning block (30) is fixed on the top surface of the upper horizontal plate (12) behind the central through groove (121), a horizontal supporting column (31) is fixed on the front wall surface of the positioning block (30), and the horizontal supporting column (31) faces to the through hole (161);
the front wall surfaces of the two side supporting plates (17) are fixedly pressed against the limiting plates (5);
a plurality of lower support columns (6) are fixed on the top surface of the cart bottom plate (10), and the top ends of the lower support columns (6) are fixed on the bottom surface of the upper horizontal plate (12);
the material placing plate (40) is placed on the top surface of the horizontal material receiving plate (21), a vertical baffle (41) is fixed on the top surface of the rear portion of the material placing plate (40), a pushing column (42) is fixed on the lower portion of the rear wall surface of the vertical baffle (41), the end portion of the pushing column (42) faces the front wall surface of the middle portion of the extending portion (181), a locking block (43) is fixed on the upper portion of the rear wall surface of the vertical baffle (41), a locking protruding portion (44) is formed on the top surface of the rear end of the locking block (43), and the locking protruding portion (44) corresponds to the hook portion (183);
an annular groove is formed in the middle of the annular side wall of the trolley wheel (11), and a protruding part of the transverse guide rail (1) is inserted in the annular groove;
a speed reducing motor (8) is fixed on the top surface of the rear portion of the cart bottom plate (10), and an output shaft of the speed reducing motor (8) is connected with one end of a rotating shaft of one cart wheel (11) through a coupler.
2. The use method of the feeding and receiving transfer cart mechanism for brick sintering according to claim 1, characterized in that: when in use;
the trolley bottom plate (10) can move transversely along the transverse guide rail (1) through the operation of the speed reducing motor (8), can move to a material receiving position, then, through the operation of the driving motor (15), the horizontal material receiving plate (21) moves forwards to the material receiving position, the material receiving position pushes the material placing plate (40) with the placed material and moves to the horizontal material receiving plate (21), the material placing plate is pushed backwards until the rear wall surface of the vertical baffle plate (41) presses against the pressing limiting plate (5), at the moment, the pushing column (42) presses against the extending part (181) and turns backwards, the supporting spring (3) is compressed, meanwhile, the upper extending part (182) turns forwards, the locking lug part (44) is clamped in the hook part (183), the fixing is completed, the material placing column (40) cannot slide from the horizontal material receiving plate (21), then, the driving motor (15) operates, the horizontal material receiving plate (21) returns backwards, the material receiving plate is pulled to be far away from the material receiving position, meanwhile, through the operation of the speed reducing motor (8), the horizontal material receiving plate (21) can move to the horizontal material receiving plate (21), the discharging position, the horizontal material receiving plate (21) continues to move into the horizontal material receiving plate (161) along with the horizontal extending part, the horizontal extending plate (181), the horizontal extending part (31), the extension part (181) is pushed forwards, so that the material placing plate (40) is pushed forwards, meanwhile, the hook part (183) is turned over to return, the locking bulge part (44) is not clamped, and at the moment, the material placing plate (40) is convenient to move out of the horizontal material receiving plate (21) subsequently;
during the blowing, only need directly place blowing board (40) of placing the fragment of brick on the level connects flitch (21), it is fixed to put locking bellying (44) card with hook portion (183) upset, then, through gear motor (8) operation, move it to the place ahead of box, then, through driving motor (15) operation, move it forward and get into in the box, grab through the structure of getting in the box and get flitch (40) pulling backward, when the pulling, promotion post (42) return, reply through supporting spring (3), return hook portion (183) upset return, locking bellying (44) are no longer put to the card, realize breaking away from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110805081.2A CN113320914B (en) | 2020-09-22 | 2020-09-22 | Feeding and receiving transfer cart mechanism for brick sintering and use method thereof |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011001477.3A CN112061160B (en) | 2020-09-22 | 2020-09-22 | Brick sintering connects material transfer shallow mechanism with pay-off |
| CN202110805081.2A CN113320914B (en) | 2020-09-22 | 2020-09-22 | Feeding and receiving transfer cart mechanism for brick sintering and use method thereof |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011001477.3A Division CN112061160B (en) | 2020-09-22 | 2020-09-22 | Brick sintering connects material transfer shallow mechanism with pay-off |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113320914A CN113320914A (en) | 2021-08-31 |
| CN113320914B true CN113320914B (en) | 2022-12-16 |
Family
ID=73681558
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011001477.3A Expired - Fee Related CN112061160B (en) | 2020-09-22 | 2020-09-22 | Brick sintering connects material transfer shallow mechanism with pay-off |
| CN202110805081.2A Active CN113320914B (en) | 2020-09-22 | 2020-09-22 | Feeding and receiving transfer cart mechanism for brick sintering and use method thereof |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011001477.3A Expired - Fee Related CN112061160B (en) | 2020-09-22 | 2020-09-22 | Brick sintering connects material transfer shallow mechanism with pay-off |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112061160B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116750426B (en) * | 2023-08-11 | 2023-11-03 | 四川蜀美科技有限公司 | Rail transport machine with kidney-shaped hole guide rail with flanging |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1395233A (en) * | 1971-06-03 | 1975-05-21 | Elecompack Co Ltd | Apparatus for storing and delivering articles |
| JPH10108553A (en) * | 1996-10-07 | 1998-04-28 | Suzutec Co Ltd | Method and device for parallelly laying nursery boxes |
| CN102296986B (en) * | 2011-07-29 | 2013-08-14 | 中铁一局集团有限公司 | Transport mechanism for tunnel construction |
| CN104429595B (en) * | 2014-11-12 | 2016-06-15 | 庆元县春晓自动化科技有限公司 | Fully-automatic capsule inoculation device |
| CN204528321U (en) * | 2015-04-27 | 2015-08-05 | 苏州苏福马机械有限公司 | A kind of orbital cabin storage displacement component of precise positioning |
| CN207658579U (en) * | 2017-11-21 | 2018-07-27 | 上海东富龙科技股份有限公司 | A kind of charging of cillin bottle and go out trolley |
| CN108689085A (en) * | 2018-05-28 | 2018-10-23 | 佛山海悦智达科技有限公司 | A kind of position-adjustable parts conveying material selection mechanism |
| CN210707383U (en) * | 2019-08-14 | 2020-06-09 | 湖南登科材料科技有限公司 | Material feeding trolley |
| CN211442407U (en) * | 2019-11-19 | 2020-09-08 | 佛山市飞时达新材料科技有限公司 | Paperboard transition moving trolley |
| CN111605575B (en) * | 2020-05-29 | 2021-07-30 | 中车齐齐哈尔车辆有限公司 | Locking device for locking steel rail pressing beam |
-
2020
- 2020-09-22 CN CN202011001477.3A patent/CN112061160B/en not_active Expired - Fee Related
- 2020-09-22 CN CN202110805081.2A patent/CN113320914B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112061160A (en) | 2020-12-11 |
| CN112061160B (en) | 2021-09-03 |
| CN113320914A (en) | 2021-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113320914B (en) | Feeding and receiving transfer cart mechanism for brick sintering and use method thereof | |
| CN203819956U (en) | Conveying ferry vehicle for autoclave | |
| CN110948665A (en) | Continuous sheet material pushing mechanism | |
| CN209792485U (en) | pin cutting device | |
| CN111546074A (en) | Automatic unloading conveyor of large-scale panel | |
| CN110949972A (en) | Full-automatic laminating machine for brick making machine | |
| CN113102520B (en) | Full-automatic production equipment for revolving body shaft parts and using method thereof | |
| CN212976489U (en) | Automatic die changing device of hydraulic machine | |
| CN210365879U (en) | Clamping device for automatic transmission of assembly workshop | |
| CN207712992U (en) | A kind of wood-plastic board splicing and bunching device | |
| CN218808427U (en) | Plate conveying device | |
| CN103302198B (en) | Feeding mechanism for manufacturing handle of ice bucket | |
| CN108482982B (en) | Automatic material receiving roller conveyor | |
| CN214520588U (en) | Frozen meat slabbing machine skip car | |
| CN211729614U (en) | Ceramic roll forming line | |
| CN220481992U (en) | Wood block cutting equipment | |
| CN111890536B (en) | Cement model feeding equipment for building | |
| CN212286681U (en) | Automatic unloading conveyor of large-scale panel | |
| CN113264355B (en) | Double-layer hopper butt-joint vehicle | |
| CN213918860U (en) | Gypsum block production line | |
| CN212146690U (en) | Paper tube production is with body paper cutting device's feed mechanism | |
| CN220683772U (en) | Paper feeding trolley with double ground rails | |
| CN220701163U (en) | Building transport shallow | |
| CN219729806U (en) | Improved mattress automatic stacking device | |
| CN213350722U (en) | One-step forming equipment for box body of mine car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Yaxing Inventor after: Other inventors ask not to disclose names Inventor before: Do not announce the inventor |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221124 Address after: 362000 Hongdu Industrial Zone, Honglai Town, Nan'an City, Quanzhou City, Fujian Province Applicant after: Nan'an Hongxing Steel Structure Installation Co.,Ltd. Address before: 430200 Zhifang Ninggang grain management office, Jiangxia District, Wuhan City, Hubei Province Applicant before: Wuhan Yongxin New Material Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |