CN202967915U - Sleeper die hydraulic flip transportation device - Google Patents
Sleeper die hydraulic flip transportation device Download PDFInfo
- Publication number
- CN202967915U CN202967915U CN 201220732224 CN201220732224U CN202967915U CN 202967915 U CN202967915 U CN 202967915U CN 201220732224 CN201220732224 CN 201220732224 CN 201220732224 U CN201220732224 U CN 201220732224U CN 202967915 U CN202967915 U CN 202967915U
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- somersault
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- oil cylinder
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Abstract
The utility model discloses a sleeper die hydraulic flip transportation device, and belongs to the field of mechanical equipment. The sleeper die hydraulic flip transportation device comprises a traveling guiding rail bracket, a flip lifting mechanism, a flip hanger and a lifting bracket, wherein the traveling guiding rail bracket is provided with two parallel guide rails, a lifting traveling mechanism spans above the two guide rails, and the flip hanger is arranged below the lifting traveling mechanism and is connected with the lifting traveling mechanism through the lifting bracket. The device disclosed by the utility model is used for the production of the sleeper die, and finishes the actions of protection, overturning and horizontal rotation in the traveling transportation process. Compared with the original production process, the equipment categories are reduced, the occupied area is reduced, the work time is saved, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of sleeper mould upset conveying arrangement, belongs to mechanical equipment field, especially a kind of hydraulic pressure somersault conveying arrangement for sleeper mould.
Background technology
The most wayside equipment turnover moulds that adopt of at present domestic sleeper manufacturing line are described as follows:
In the double-block type sleeper manufacturing line, after mould process layout steel bar girder, cloth, vibrations, maintenance etc., die flip 180 degree need to be convenient to the demoulding, and then upset-180 degree turn back to previous status, the last manufacturing line that is transported to back again loft formation closed loop.
Just having gone out curing kilns to the existing flow process of transporting to back this section of loft from mould is: transport mould to the buffer memory roller-way by driving 1..2. hold up and be transported to the mould mounting table of switching mechanism station by the mould travelling bogie.3. switching mechanism is put back into the original place after holding up mould, turnover mould 180 degree again.4. the mould travelling bogie holds up mould and is transported to the mould mounting table of mould emptier station.5. mould emptier by lifting mould and transferring fast the demoulding, after the demoulding is complete, need to hold up mould by the lifting mechanism of mould emptier self, stays in type sleeper on the sleeper mounting table.6. the mould travelling bogie holds up sleeper and is transported to finished product conveyer.7. the mould travelling bogie turns back to mould emptier empty mould is transported to back the mould roller-way.
In the manufacturing line of prior art, demoulding upset place equipment is various; Floor area is large; Inefficiency particularly; because transport back and forth mould and finished product by a mould travelling bogie between buffer memory roller-way, switching mechanism, mould emptier, finished product conveyer and time mould roller-way; add all devices linear array; dolly transport distance; affect greatly the production efficiency of manufacturing line, become the time bottleneck of whole manufacturing line.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of sleeper mould hydraulic pressure somersault conveying arrangement, in this device, most of mechanisms are hydraulic-driven, actv. reduces the low problem of stabilization of equipment performance that causes because electric appliance circuits is various, reduced device category, reduce floor area, save production time, enhance productivity.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of sleeper mould hydraulic pressure somersault conveying arrangement, it is characterized in that comprising walking guide rail bracket, somersault lifting mechanism, somersault suspender and crane, described walking guide rail bracket is provided with two parallel guide rails, described lifting traveling gear is set up on two guide rails, described somersault suspender is arranged at lifting traveling gear below, and with the lifting traveling gear between be connected by crane.
Said structure is described further, and described lifting traveling gear comprises moving trolley, column, belly board, Hydraulic Station, revolution support and oil cylinder; Described moving trolley is motor-driven and is placed in slab construction on guide rail, described belly board is set in parallel in below walking dolly, the middle part of walking dolly is connected by vertically fixing column with in the middle part of be connected support and belly board, described revolution is supported and is connected with Hydraulic Station by oil cylinder, and described Hydraulic Station is fixed on belly board.
Said structure is described further, and described somersault suspender comprises rail bracket, tressel, fender bracket, adds locking oil cylinder, Limit screw and stop nut; The main body of described rail bracket is the frame of beam structure; the both sides, inside of described frame are provided with road wheel; be connected with tressel and fender bracket on described road wheel in turn; be symmetrical arranged two on rail bracket and add locking oil cylinder; a described end that adds locking oil cylinder is fixed on rail bracket; the other end is connected with tressel; be fixed with straight up Limit screw at the midway location of rail bracket; described Limit screw middle part is provided with two stop nuts, and two stop nuts contact with lower surface with the upper surface of belly board respectively.
Said structure is described further, and described crane is cross one another support shape structure, and described crane is two, is arranged at respectively between lifting traveling gear and somersault suspender.
The utility model is used for Mould Machining; just having gone out curing kilns from mould to the flow process of transporting to back this section of loft is: 1. pick up mould by the somersault suspender and be transported to the mould mounting table of mould emptier station; can complete simultaneously protection in the process of walking, upset such as horizontally rotates at the action.2 demouldings.3. pick up and be transported to back loft by the somersault suspender.
The beneficial effect that adopts technique scheme to produce is: 1. reduced device category, original buffer memory roller-way, switching mechanism have been replaced by an air overturn mechanism, mould emptier has been cancelled lifting mechanism, demoulding travelling bogie is oversimplified (dolly transports sleeper between mould emptier and finished product conveyer, original little many of load ratio); 2. ground upset changes air overturn into, and actv. changes two-dimentional operation into the 3 D stereo operation, and floor area has nearly saved 20% than prior art; Completed upset when 3. transporting mould, horizontally rotated, protected, rising, the action of lower degradation, saved greatly production time, just gone out curing kilns from mould and be down to present 120s to transporting to back this section of loft flow process time used by original 200s; 4. the utility model has adopted the hydraulic ram driving to promote, rotate, step up and protect, and has reduced the Frequent Troubles that too much occurs because of electric appliance circuits.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the utility model is along the structural representation of guide rail direction;
Fig. 3 is the structural representation of somersault suspender;
Fig. 4 is the structural representation of lifting traveling gear;
Wherein: 1, walking guide rail bracket, 2, the lifting traveling gear, 3, the somersault suspender, 4, crane; 2-1, moving trolley, 2-2, column, 2-3, belly board, 2-4, Hydraulic Station, 2-6, oil cylinder are supported in 2-5, revolution; 3-1, rail bracket, 3-2, tressel, 3-3, fender bracket, add locking oil cylinder, 3-5, Limit screw, 3-6, stop nut at 3-4.
The specific embodiment
With reference to the accompanying drawings as can be known, the utility model is specifically related to a kind of sleeper mould hydraulic pressure somersault conveying arrangement, in sleeper mould processing.Concrete structure comprises walking guide rail bracket 1, somersault lifting mechanism 2, somersault suspender 3 and crane 4, walking guide rail bracket 1 is provided with two parallel guide rails, lifting traveling gear 2 is set up on two guide rails, somersault suspender 3 be arranged at lifting traveling gear 2 belows, and with lifting traveling gear 2 between be connected by crane 4.Crane 4 is cross one another support shape structure, and crane 4 is two, is arranged at respectively between lifting traveling gear 2 and somersault suspender 3.
Walking rail bracket 1 in this structure is formed by connecting by vertical leg, the transom bolt that H shaped steel is welded, and the 30# light rail is installed on crossbeam, with light rail pressing plate and bolt adjustment and fixing.
By accompanying drawing 3 as can be known, lifting traveling gear 2 comprises moving trolley 2-1, column 2-2, belly board 2-3, Hydraulic Station 2-4, revolution support 2-5 and oil cylinder 2-6; Moving trolley 2-1 is motor-driven and is placed in slab construction on guide rail, belly board 2-3 is set in parallel in walking dolly 2-1 below, the middle part of walking dolly 2-1 is connected by vertically fixing column 2-2 with in the middle part of be connected support 2-5 and belly board 2-3, revolution is supported 2-5 and is connected with Hydraulic Station 2-4 by oil cylinder 2-6, and Hydraulic Station 2-4 is fixed on belly board 2-3.
In lifting traveling gear 2, the action of each several part and act on as follows:
Moving trolley 2-1 has installed two driven road wheels (road wheel has been that De Mage becomes the wheel wheels on the steel structure frame, install with the frame bearing pin), (road wheel is that De Mage becomes the wheel wheels to two positive transport wheels, install with the frame bearing pin), two positive transport wheels are worn respectively axle and moment arm mounted motor reductor, for the walking of whole somersault transport establishment provides power.Having welded the column adapter plate at moving trolley steel structure frame midway location is used for being connected with the column bolt;
Column 2-2 is welded by steel pipe, flange and rotary oil cylinder seat; Upper flanges is connected with the moving trolley bolt, and lower end flanges supports the inner ring bolt with revolution and is connected; The rotary oil cylinder seat is connected with oil cylinder rod end bearing pin, and the cylinder barrel end of oil cylinder passes through on the connection of oil cylinder seat bolt and belly board, and telescopic oil cylinder has namely been realized the rotation of belly board;
Belly board 2-3 is formed by square steel tube, steel plate downhand welding.Midway location has welded connecting panel and has been connected for supporting the outer ring bolt with revolution; The connecting panel side has been welded rotation and has been connected by the oil cylinder seat bolt with rotary oil cylinder with oil cylinder seat; The two ends of belly board have been welded to promote with oil cylinder seat and have been connected by the oil cylinder seat bolt with the cylinder barrel end of elevating ram;
On platform, bolt has connected Hydraulic Station 2-4, this Hydraulic Station for the rotation of whole mechanism, promote, step up that action provides power with protective folder;
It is that non-parameter holds that 2-5 is supported in revolution, uses and is connected column and belly board, in the situation that not by hydraulic oil cylinder driving, belly board is in free rotary state;
The oil cylinder of the same specification of oil cylinder 2-6 has three, and wherein one is used for driving the belly board rotation, and two other is used for promoting reversal hanger.
By accompanying drawing 4 as can be known, somersault suspender 3 comprises rail bracket 3-1, tressel 3-2, fender bracket 3-3, adds locking oil cylinder 3-4, Limit screw 3-5 and stop nut 3-6; The main body of rail bracket 3-1 is the frame of beam structure; the both sides, inside of frame are provided with road wheel; be connected with tressel 3-2 and fender bracket 3-3 on road wheel in turn; be symmetrical arranged two on rail bracket 3-1 and add locking oil cylinder 3-4; an end that adds locking oil cylinder 3-4 is fixed on rail bracket 3-1; the other end is connected with tressel 3-2; be fixed with straight up Limit screw 3-5 at the midway location of rail bracket 3-1; Limit screw 3-5 middle part is provided with two stop nut 3-6, and two stop nut 3-6 contact with lower surface with the upper surface of belly board 2-3 respectively.
In somersault suspender 3, the action of each several part and act on as follows:
Rail bracket 3-1 has installed guided wheel slot for the walking of the combination bearing on tressel at the frame internal-flange bolt that is welded with steel plate and channel-section steel; Outer bolt has been installed two groups of rail grooves and axis pin base and has been used for installing the crane wheel and slides, and crane mutually intersects and is connected to form two groups with the lifting traveling gear and cuts fork configuration, plays synchronous effect; Rail bracket 3-1 intermediate plate both sides are welded with respectively oil cylinder seat and step up the cylinder tube end for the bearing pin installation; The rail bracket two ends are welded with the elevating ram seat for the hoist cylinder cylinder rod end on bearing pin installation lifting traveling gear; Be welded with the pin-and-hole seat for the mounting limit screw rod above the rail bracket intermediate plate; Process tapped bore on rail bracket intermediate plate lower faceplate and be used for bolt connection teeth wheel seat and guiding wheel seat, this plate or the slide-and-guide plate of tooth bar simultaneously;
The L shaped structure that tressel 3-2 is formed by square tubes soldering, L shaped structure lower end are processed with bearing hole two bearings are installed; The bearing hole outside is processed with flange and bolt hole is equipped with the hollow shaft motor reductor, axle drive shaft one end inserts the locking of motor reducer locking plate, midway location is inserted in bearing, and the axle other end is connected by adapter sleeve with lock screw by key, and this adapter sleeve is bolted in fender bracket and connects; L shaped structure upper end is equipped with oil cylinder seat and has connected the cylinder rod end of clamping oil cylinder by bearing pin; Both sides, L shaped structure upper end by the bearing pin connection four groups of combination bearings, locate combination bearing walk in the rail bracket inner tracks up and down of just having realized tressel, left and right; Driving oil cylinder can realize the clamping of tressel and unclamp;
Fender bracket 3-3 is the device that jig and preventing is deviate from beyond sleeper, is welded with sleeve pipe for jig with two ends in the middle of the bolted steel plate of tressel adapter sleeve; Above steel plate, two ends are welded with axis pin base and are connected by bearing pin with the protection arm that is welded by square tube and axis pin base, have again oil cylinder to interconnect by bearing pin between steel plate and protection arm, drive oil cylinder and can realize protecting opening and protecting of arm;
Clamping oil cylinder 3-4 provides power to pass through bearing pin one end to be connected with rail bracket with being connected for the clamping of tressel, and an end is connected with tressel;
The elongated screw thread of having processed of Limit screw 3-5, an end be screwed into pin-and-hole the seat in be connected with the rail bracket bearing pin again, middle mounting limit nut;
Stop nut 3-6, two stop nuts be arranged on respectively the top of lifting traveling gear platform and below, be used for the upper-lower position of restraint frame.
In the utility model, most of mechanisms are hydraulic-driven; hydraulic ram drives and to promote, to rotate, step up and the action such as protection, and the low problem of stabilization of equipment performance that the actv. minimizing causes because electric appliance circuits is various has reduced device category; reduce floor area, save production time.
Road wheel in traveling gear in the utility model adopts De Mage walking roller box to be directly installed on steel structure, and reliability is high, installation is simple and easy.
Claims (4)
1. sleeper mould hydraulic pressure somersault conveying arrangement, it is characterized in that comprising walking guide rail bracket (1), somersault lifting mechanism (2), somersault suspender (3) and crane (4), described walking guide rail bracket (1) is provided with two parallel guide rails, described lifting traveling gear (2) is set up on two guide rails, described somersault suspender (3) is arranged at lifting traveling gear (2) below, and with lifting traveling gear (2) between be connected by crane (4).
2. sleeper mould hydraulic pressure somersault conveying arrangement according to claim 1, is characterized in that described lifting traveling gear (2) comprises moving trolley (2-1), column (2-2), belly board (2-3), Hydraulic Station (2-4), revolution support (2-5) and oil cylinder (2-6); Described moving trolley (2-1) is for motor-driven and be placed in slab construction on guide rail, described belly board (2-3) is set in parallel in below walking dolly (2-1), the middle part of walking dolly (2-1) is connected by vertically fixing column (2-2) with in the middle part of being connected support (2-5) and belly board (2-3), described revolution is supported (2-5) and is connected with Hydraulic Station (2-4) by oil cylinder (2-6), and described Hydraulic Station (2-4) is fixed on belly board (2-3).
3. sleeper mould hydraulic pressure somersault conveying arrangement according to claim 2, is characterized in that described somersault suspender (3) comprises rail bracket (3-1), tressel (3-2), fender bracket (3-3), adds locking oil cylinder (3-4), Limit screw (3-5) and stop nut (3-6), the main body of described rail bracket (3-1) is the frame of beam structure, the both sides, inside of described frame are provided with road wheel, be connected with tressel (3-2) and fender bracket (3-3) on described road wheel in turn, be symmetrical arranged two on rail bracket (3-1) and add locking oil cylinder (3-4), a described end that adds locking oil cylinder (3-4) is fixed on rail bracket (3-1), the other end is connected with tressel (3-2), be fixed with straight up Limit screw (3-5) at the midway location of rail bracket (3-1), described Limit screw (3-5) middle part is provided with two stop nuts (3-6), two stop nuts (3-6) contact with lower surface with the upper surface of belly board (2-3) respectively.
4. sleeper mould hydraulic pressure somersault conveying arrangement according to claim 1, it is characterized in that described crane (4) is cross one another support shape structure, described crane (4) is two, is arranged at respectively between lifting traveling gear (2) and somersault suspender (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732224 CN202967915U (en) | 2012-12-27 | 2012-12-27 | Sleeper die hydraulic flip transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220732224 CN202967915U (en) | 2012-12-27 | 2012-12-27 | Sleeper die hydraulic flip transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967915U true CN202967915U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220732224 Expired - Lifetime CN202967915U (en) | 2012-12-27 | 2012-12-27 | Sleeper die hydraulic flip transportation device |
Country Status (1)
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| CN (1) | CN202967915U (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104085831A (en) * | 2014-06-19 | 2014-10-08 | 绍兴文理学院 | Multi-scale sample grabbing, lifting and overturning mechanism provided with mold box |
| CN104828707A (en) * | 2015-04-13 | 2015-08-12 | 武汉申安机电工程有限责任公司 | Automatic loading and unloading device for heat treatment and operation method thereof |
| CN105736441A (en) * | 2016-02-17 | 2016-07-06 | 柳州市乾阳机电设备有限公司 | Centrifugal fan base |
| CN106629388A (en) * | 2017-01-16 | 2017-05-10 | 曹振迎 | Brick lifting device |
| CN106744341A (en) * | 2017-03-14 | 2017-05-31 | 中铁工程装备集团有限公司 | A kind of slurry shield automatically changes pipe loop wheel machine |
| CN107117448A (en) * | 2017-06-30 | 2017-09-01 | 安徽江淮汽车集团股份有限公司 | A kind of rotatable and upset suspender |
| CN107191034A (en) * | 2016-03-14 | 2017-09-22 | 李启江 | Hydraulic rail folding garage |
| CN107662885A (en) * | 2016-07-29 | 2018-02-06 | 酒泉市通达风成机械工程有限公司 | One kind walking lifting boat car |
| CN108163732A (en) * | 2017-12-28 | 2018-06-15 | 乐清市先驱自动化设备有限公司 | A kind of automation hanging device |
| CN108190807A (en) * | 2018-02-07 | 2018-06-22 | 北京好运达智创科技有限公司 | Concrete sleeper goes out steam-cured double track sliding turnover crane |
| CN108284510A (en) * | 2018-02-07 | 2018-07-17 | 北京好运达智创科技有限公司 | Concrete sleeper truss bars automatic installation apparatus |
| CN108639965A (en) * | 2018-06-14 | 2018-10-12 | 张亚东 | A kind of row handling transfer device |
| CN108840224A (en) * | 2018-09-04 | 2018-11-20 | 山东恒堃机械有限公司 | A kind of turnable suspender of concrete precast block |
| CN109052185A (en) * | 2018-10-15 | 2018-12-21 | 安徽合力股份有限公司宝鸡合力叉车厂 | A kind of fork truck hood lifting mounting device and its installation method |
| CN109353933A (en) * | 2018-12-17 | 2019-02-19 | 铁道战备舟桥处 | A kind of turnover mechanism for the maintenance operation of standard boat section |
| CN109437023A (en) * | 2018-10-31 | 2019-03-08 | 郑州海威光电科技有限公司 | A kind of gantry skeleton for mechanical and electric equipment installation |
| CN109775563A (en) * | 2019-03-12 | 2019-05-21 | 润邦卡哥特科工业有限公司 | It is a kind of it is lower revolution and single motor synchronization onwards lift-type planer-type trolley |
| CN110510377A (en) * | 2019-08-20 | 2019-11-29 | 山西华能食品包装机械有限公司 | Automatic turning demoulds packaging facilities |
| CN110526180A (en) * | 2019-09-19 | 2019-12-03 | 广西玉柴机器股份有限公司 | A kind of driving mechanism applied in high-altitude overarm long distance delivery engine body |
| CN110745705A (en) * | 2019-11-13 | 2020-02-04 | 南通海华建材有限公司 | Tubular pile is with novel two roof beam driving |
| CN111115461A (en) * | 2019-12-25 | 2020-05-08 | 上海市建筑科学研究院科技发展有限公司 | Reinforcing steel bar and mould transportation and automatic assembling equipment |
| CN112551381A (en) * | 2020-12-02 | 2021-03-26 | 中铁九局集团第七工程有限公司 | Hoisting and transporting support device for bridge building |
| CN113120767A (en) * | 2021-05-14 | 2021-07-16 | 无锡锡南铸造机械股份有限公司 | Casting automatic crane capable of meeting digital production |
| CN113697681A (en) * | 2021-08-17 | 2021-11-26 | 四川吉浦森建材有限公司 | Gypsum board lifting machine |
| CN114604748A (en) * | 2022-05-11 | 2022-06-10 | 法兰泰克重工股份有限公司 | Revolving transfer trolley |
-
2012
- 2012-12-27 CN CN 201220732224 patent/CN202967915U/en not_active Expired - Lifetime
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| CN104085831B (en) * | 2014-06-19 | 2016-05-25 | 绍兴文理学院 | Grab and rise turning mechanism with the multiple dimensioned sample of mold box |
| CN104085831A (en) * | 2014-06-19 | 2014-10-08 | 绍兴文理学院 | Multi-scale sample grabbing, lifting and overturning mechanism provided with mold box |
| CN104828707A (en) * | 2015-04-13 | 2015-08-12 | 武汉申安机电工程有限责任公司 | Automatic loading and unloading device for heat treatment and operation method thereof |
| CN105736441A (en) * | 2016-02-17 | 2016-07-06 | 柳州市乾阳机电设备有限公司 | Centrifugal fan base |
| CN107191034A (en) * | 2016-03-14 | 2017-09-22 | 李启江 | Hydraulic rail folding garage |
| CN107191034B (en) * | 2016-03-14 | 2020-02-14 | 李启江 | Hydraulic rail opening and closing garage |
| CN107662885A (en) * | 2016-07-29 | 2018-02-06 | 酒泉市通达风成机械工程有限公司 | One kind walking lifting boat car |
| CN106629388A (en) * | 2017-01-16 | 2017-05-10 | 曹振迎 | Brick lifting device |
| CN106744341A (en) * | 2017-03-14 | 2017-05-31 | 中铁工程装备集团有限公司 | A kind of slurry shield automatically changes pipe loop wheel machine |
| CN107117448A (en) * | 2017-06-30 | 2017-09-01 | 安徽江淮汽车集团股份有限公司 | A kind of rotatable and upset suspender |
| CN108163732A (en) * | 2017-12-28 | 2018-06-15 | 乐清市先驱自动化设备有限公司 | A kind of automation hanging device |
| CN108163732B (en) * | 2017-12-28 | 2019-06-28 | 乐清市先驱自动化设备有限公司 | A kind of automation hanging device |
| CN108190807A (en) * | 2018-02-07 | 2018-06-22 | 北京好运达智创科技有限公司 | Concrete sleeper goes out steam-cured double track sliding turnover crane |
| CN108284510A (en) * | 2018-02-07 | 2018-07-17 | 北京好运达智创科技有限公司 | Concrete sleeper truss bars automatic installation apparatus |
| CN108639965A (en) * | 2018-06-14 | 2018-10-12 | 张亚东 | A kind of row handling transfer device |
| CN108840224A (en) * | 2018-09-04 | 2018-11-20 | 山东恒堃机械有限公司 | A kind of turnable suspender of concrete precast block |
| CN109052185A (en) * | 2018-10-15 | 2018-12-21 | 安徽合力股份有限公司宝鸡合力叉车厂 | A kind of fork truck hood lifting mounting device and its installation method |
| CN109437023A (en) * | 2018-10-31 | 2019-03-08 | 郑州海威光电科技有限公司 | A kind of gantry skeleton for mechanical and electric equipment installation |
| CN109353933A (en) * | 2018-12-17 | 2019-02-19 | 铁道战备舟桥处 | A kind of turnover mechanism for the maintenance operation of standard boat section |
| CN109775563A (en) * | 2019-03-12 | 2019-05-21 | 润邦卡哥特科工业有限公司 | It is a kind of it is lower revolution and single motor synchronization onwards lift-type planer-type trolley |
| CN110510377A (en) * | 2019-08-20 | 2019-11-29 | 山西华能食品包装机械有限公司 | Automatic turning demoulds packaging facilities |
| CN110510377B (en) * | 2019-08-20 | 2023-12-29 | 山西瑞飞机械制造有限公司 | Automatic overturning demolding packaging equipment |
| CN110526180A (en) * | 2019-09-19 | 2019-12-03 | 广西玉柴机器股份有限公司 | A kind of driving mechanism applied in high-altitude overarm long distance delivery engine body |
| CN110745705A (en) * | 2019-11-13 | 2020-02-04 | 南通海华建材有限公司 | Tubular pile is with novel two roof beam driving |
| CN111115461A (en) * | 2019-12-25 | 2020-05-08 | 上海市建筑科学研究院科技发展有限公司 | Reinforcing steel bar and mould transportation and automatic assembling equipment |
| CN112551381A (en) * | 2020-12-02 | 2021-03-26 | 中铁九局集团第七工程有限公司 | Hoisting and transporting support device for bridge building |
| CN113120767A (en) * | 2021-05-14 | 2021-07-16 | 无锡锡南铸造机械股份有限公司 | Casting automatic crane capable of meeting digital production |
| CN113697681A (en) * | 2021-08-17 | 2021-11-26 | 四川吉浦森建材有限公司 | Gypsum board lifting machine |
| CN114604748A (en) * | 2022-05-11 | 2022-06-10 | 法兰泰克重工股份有限公司 | Revolving transfer trolley |
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Granted publication date: 20130605 |