CN110116391B - Platform based on agricultural machine maintenance - Google Patents
Platform based on agricultural machine maintenance Download PDFInfo
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- CN110116391B CN110116391B CN201910549728.2A CN201910549728A CN110116391B CN 110116391 B CN110116391 B CN 110116391B CN 201910549728 A CN201910549728 A CN 201910549728A CN 110116391 B CN110116391 B CN 110116391B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
- B25H1/16—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top in height
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Agricultural Machines (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention provides a platform based on agricultural machine maintenance, which comprises a bearing plate, an outer plate, a side part, a side plate, a plug board and a bottom wheel, wherein the bearing plate is arranged on the outer plate; the main body is of a rectangular plate-shaped structure, threads are arranged inside the bottom of the mounting hole, an inner part made of rubber is mounted at the bottom end inside the slot in a bonding mode, and the upper portion of the main body is fixedly connected with the bottom of the electric cylinder; the stopper is made of rubber, side grooves are formed in two sides of the top piece, and bearing plates are embedded into the side grooves; the upset piece here is used for installing at the top both ends of top for agricultural machinery can fix through the upset piece when needs maintenance, makes agricultural machinery in the maintenance, can be more firm, can not slide, also can not appear the potential safety hazard, and the rear end top of upset piece is connected with the inside groove through the connecting axle, is in order to make the upset piece when using, can be supported the upset by the spring.
Description
Technical Field
The invention belongs to the technical field of maintenance platforms, and particularly relates to a platform based on agricultural machinery maintenance.
Background
The maintenance platform is constructed on different elevations of each level of a workshop or equipment and is used for maintaining field elements or devices.
For example, application No.: CN201720549536.8 relates to a multifunctional hydraulic part maintenance platform, which comprises a table body; the hydraulic pump and motor maintenance platform area is positioned on one side of the table top of the table body, and a multifunctional hydraulic part dismounting and mounting die base is arranged in the hydraulic pump and motor maintenance platform area; the hydraulic valve group maintenance platform area is positioned on the other side of the desktop; the part bearing net is positioned in the middle of the table body, and the pollutant separating funnel pool is positioned below the part bearing net; two adjustable oil cylinder fixing bases; the three drawers are respectively arranged at the lower sides of the table corners of the table body. The multifunctional hydraulic part maintenance platform is suitable for maintenance of hydraulic pumps, hydraulic oil cylinders, hydraulic motors and valve groups of various styles and models, and can be disassembled, maintained, assembled, adjusted and tested only by replacing a connecting mould on the maintenance platform.
Based on the equipment discovery among the prior art, current maintenance platform blocks spacingly structural not perfect with the agricultural machinery when using, is not convenient for block the agricultural machinery when using and prevents to roll off, and current maintenance platform is when using, and the structure of auxiliary stay and direction is not perfect enough, is not convenient for carry out auxiliary stay under the prerequisite with the agricultural machinery direction.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a platform based on maintenance of agricultural machinery is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a platform based on agricultural machine maintenance, which aims to solve the problems that when the existing maintenance platform is used, the structure for blocking and limiting an agricultural machine is not perfect, the agricultural machine is not convenient to block and prevent from rolling off when the existing maintenance platform is used, and when the existing maintenance platform is used, the structure for auxiliary support and guide is not perfect, and the auxiliary support is not convenient to carry out on the premise of guiding the agricultural machine.
The invention is based on the purpose and the effect of a platform for maintaining agricultural machinery, and is achieved by the following specific technical means:
a platform based on agricultural machinery maintenance comprises a main body, a mounting hole, an inserting groove, an inner part, an electric cylinder, a top part, a blocking part, a side groove, an inner groove, a bottom groove, a fixing groove, a turnover part, a moving block, a clamping part, a pulling plate, a bearing plate, an outer plate, a side part, a side plate, an inserting plate and a bottom wheel; the main body is of a rectangular plate-shaped structure, threads are arranged inside the bottom of the mounting hole, an inner part made of rubber is mounted at the bottom end inside the slot in a bonding mode, and the upper portion of the main body is fixedly connected with the bottom of the electric cylinder; the stopper is made of rubber, side grooves are formed in two sides of the top piece, and bearing plates are embedded into the side grooves; the inner grooves are arranged at two ends above the top piece, and springs are arranged in the bottom grooves; the upper part of the rear end of the overturning part is connected with the top end of the inner groove through a connecting shaft, the bottom of the moving block is provided with a moving wheel, the bottom of the moving wheel is connected with the bottom end of the inner part of the overturning part, and the bottom of the front end of the overturning part is connected with the top end of the spring; the top end of the bearing plate is provided with a rubber non-slip mat in a bonding mode; the insertion plate is arranged in the slot in an inserting mode, and the bottom of the insertion plate is in contact with the top of the inner piece.
Furthermore, the upper corner position of the main body is provided with a mounting hole of a T-shaped circular structure, the middle positions of two sides of the main body are provided with slots of rectangular long strip structures, and two sides of each slot are of inclined structures.
Furthermore, the top piece is of a rectangular structure, baffle plates are arranged on two sides of the top piece, and a plurality of blocking pieces of arc-shaped long strip structures are arranged above the top piece.
Furthermore, the inner groove is of a rectangular structure, a bottom groove is formed in the front end of the bottom of the inner groove, and a fixing groove is formed in the front end of the inner groove.
Furthermore, the turnover part is of a rectangular structure, a moving block of the rectangular structure is mounted inside the turnover part through a spring, a clamping piece is arranged at the front end of the moving block, and a pulling plate is arranged above the moving block.
Furthermore, the bearing plate is of a rectangular plate-shaped structure, an outer plate of the rectangular plate-shaped structure is arranged at the outer end of the bearing plate, and side pieces of an L-shaped structure are arranged on two sides of the bearing plate.
Further, the curb plate is rectangle platelike structure, and the bottom of curb plate is equipped with the picture peg, and the bottom both sides of curb plate install the return pulley to the top of curb plate is connected through the both ends bottom of connecting axle with the top member.
Compared with the prior art, the invention has the following beneficial effects:
in the device, the turnover part and the side plates are arranged, the turnover part is used for being arranged at two ends above the top part, so that the agricultural machine can be fixed through the turnover part when needing to be maintained, the agricultural machine can be more stable and can not slide and have no potential safety hazard when being maintained, the upper part of the rear end of the turnover part is connected with the inner groove through the connecting shaft, the turnover part can be supported and turned over by the spring when being used, so that the agricultural machine can be effectively blocked when the turnover part is used, the turnover part is positioned in the inner groove when the agricultural machine is initially placed, the passing of the agricultural machine cannot be influenced, the movable block is supported by the spring in the turnover part, the movable block can drive the clamping piece to be inserted into the fixed groove, and the turnover part can be fixed in a non-turned state when not being used, the clamping piece plays a role in driving the turnover piece to limit, so that the turnover piece can be fixed, and the pulling plate is pulled outwards through manpower, so that the moving block can be controlled to move outwards, and the clamping piece is contacted with the limit of the turnover piece;
the side plate plays a role in guiding and moving the agricultural machine to the upper part of the top piece and supporting the top piece in an auxiliary manner, so that the top piece can be more stable and prevent accidents when receiving the agricultural machine, the inserting plate is inserted into the slot above the main body, so that the side plate can be more stable and cannot generate deviation when supporting the top piece in an auxiliary manner, the bottom wheel rotates in a contact manner with the ground when the top piece rises, the bottom of the side plate cannot directly contact with the ground when the top piece rises, so that the side plate cannot be worn when in use, and therefore the problem that the structure for blocking and limiting the agricultural machine is not perfect when in use, the agricultural machine is not convenient to block and prevent the agricultural machine from rolling off when in use, and the structure for supporting and guiding is not perfect when the existing maintenance platform is in use is solved, the auxiliary support is not convenient to carry out on the premise of guiding the agricultural machinery.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a part a enlarged from fig. 1.
Fig. 3 is a schematic view of the main body of the present invention showing a partial side view of the internal structure thereof.
Fig. 4 is a partial side view of the top plate of the present invention.
Fig. 5 is a perspective and partially enlarged structural view of the receiving plate of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. mounting holes; 102. a slot; 103. an internal member; 104. an electric cylinder; 105. a top piece; 106. a stopper; 107. a side groove; 2. an inner tank; 201. a bottom groove; 202. fixing grooves; 3. a turnover piece; 301. a moving block; 302. a fastener; 303. pulling a plate; 4. a bearing plate; 401. an outer plate; 402. a side part; 5. a side plate; 501. inserting plates; 502. a bottom wheel; .
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 5:
the invention provides a platform based on agricultural machinery maintenance, which comprises a main body 1, a mounting hole 101, an inserting groove 102, an inner part 103, an electric cylinder 104, a top part 105, a blocking part 106, a side groove 107, an inner groove 2, a bottom groove 201, a fixing groove 202, a turnover part 3, a moving block 301, a clamping part 302, a pulling plate 303, a bearing plate 4, an outer plate 401, a side part 402, a side plate 5, an inserting plate 501 and a bottom wheel 502; the main body 1 is of a rectangular plate-shaped structure, threads are arranged inside the bottom of the mounting hole 101, an inner piece 103 made of rubber is mounted at the bottom inside the slot 102 in a bonding mode, and the upper portion of the main body 1 is fixedly connected with the bottom of the electric cylinder 104; the stopper 106 is made of rubber, side grooves 107 are formed in two sides of the top piece 105, and the bearing plate 4 is embedded and mounted in the side grooves 107; the inner grooves 2 are arranged at two ends above the top piece 105, and springs are arranged in the bottom grooves 201; the upper part of the rear end of the turnover piece 3 is connected with the top end of the inner groove 2 through a connecting shaft, the bottom of the moving block 301 is provided with a moving wheel, the bottom of the moving wheel is connected with the bottom end of the inner part of the turnover piece 3, and the bottom of the front end of the turnover piece 3 is connected with the top end of a spring; the top end of the bearing plate 4 is provided with a rubber non-slip mat in a bonding mode; the insert plate 501 is inserted into the slot 102, and the bottom of the insert plate 501 contacts with the top of the inner member 103.
Wherein, the upper corner position of the main body 1 is provided with a mounting hole 101 with a T-shaped circular structure, the middle positions of two sides of the main body 1 are provided with a slot 102 with a rectangular long strip structure, and two sides of the slot 102 are inclined structures, the main body 1 is arranged at the position and has the function of being fixed with the ground, the mounting hole 101 is used for being connected with the ground through a bolt, so that the main body 1 can be stably connected with the ground, the mounting hole 101 is of the T-shaped circular structure, so that the bolt is arranged in the mounting hole and cannot protrude above the main body 1, the slot 102 is used for being inserted into the inserting plate 501, so that the bottom of the side plate 5 can be stably connected with the main body 1 when the side plate 5 is supported in an auxiliary manner, so that the side plate 5 can be more stable when in use, and two sides of the slot 102 are inclined structures, the purpose is to enable the plug board 501 to be inserted more quickly and conveniently.
The top part 105 is of a rectangular structure, two sides of the top part 105 are provided with baffle plates, a plurality of blocking parts 106 of arc-shaped long strip structures are arranged above the top part 105, the top part 105 is arranged at the top of the electric cylinder 104, the baffle plates are arranged on two sides of the top part 105, the baffle plates are pushed upwards by the electric cylinder 104 when the agricultural machine is arranged above the top part 105, maintenance of the agricultural machine is facilitated, the baffle plates are arranged on two sides of the top part 105 and used for blocking the agricultural machine, the agricultural machine is prevented from moving to the side, the blocking parts 106 are used for fixing the agricultural machine in an auxiliary mode, and the agricultural machine can be fixed in an auxiliary mode when the agricultural machine is arranged above the top part 105, and the agricultural machine is prevented from sliding away.
The inner groove 2 is of a rectangular structure, a bottom groove 201 is arranged at the front end of the bottom of the inner groove 2, a fixing groove 202 is arranged at the front end of the inner groove 2, the inner groove 2 is used for installing the turnover part 3, the turnover part 3 can be installed inside the inner groove 2, the turnover part 3 cannot affect the entering of agricultural machinery when not used, the bottom groove 201 is used for installing a spring, the turnover part 3 can be supported and turned over by the spring when being relieved from limiting, the turnover part 3 can be moved, the fixing groove 202 is used for enabling the turnover part 3 to be turned over and inserted, the turnover part 3 can be limited, and when the turnover part 3 needs to be limited, the clamping part 302 can be inserted into the bottom of the fixing groove 202.
Wherein, the turnover part 3 is of a rectangular structure, a moving block 301 of the rectangular structure is arranged in the turnover part 3 through a spring, a clamping piece 302 is arranged at the front end of the moving block 301, a pulling plate 303 is arranged above the moving block 301, the turnover part 3 is arranged at two ends above the top part 105, when the agricultural machinery needs to be maintained, the agricultural machinery can be fixed through the turnover part 3, when the agricultural machinery needs to be maintained, the agricultural machinery can be more stable without sliding and potential safety hazards, the upper part of the rear end of the turnover part 3 is connected with the inner groove 2 through a connecting shaft, in order to ensure that the turnover part 3 can be supported and turned over by the spring when the turnover part 3 is used, the agricultural machinery can be effectively blocked, when the agricultural machinery is initially placed, the turnover part 3 is positioned in the inner groove 2, and the passing of the agricultural machinery cannot be influenced, the moving block 301 is supported by a spring inside the turnover part 3, so that the moving block 301 can drive the clamping piece 302 to be inserted into the fixing groove 202, the turnover part 3 can be fixed in a non-turnover state when not in use, the clamping piece 302 plays a role in driving the turnover part 3 to limit, the turnover part 3 can be fixed, the pulling plate 303 is used for being pulled outside through manpower, and the moving block 301 can be controlled to move outside, so that the turnover part 3 is in contact with a limit position.
Wherein the bearing plate 4 is of a rectangular plate-shaped structure, the outer end of the bearing plate 4 is provided with an outer plate 401 of the rectangular plate-shaped structure, and the two sides of the bearing plate 4 are provided with L-shaped structural side pieces 402, wherein the bearing plate 4 is used for being installed on the two sides of the top piece 105 for drawing, so that when the agricultural machinery needs to be repaired, the tool can be temporarily placed above the bearing plate 4, or when the agricultural machinery needs to be maintained, the agricultural machinery is used for storing tools, and the anti-slip mat is arranged above the bearing plate 4, so that the tools can not slide when being placed, the outer plate 401 is used to pull out the receiving plate 4 by manual force, and the side members 402 are installed at both sides of the receiving plate 4, it is used to guide the receiving plate 4, so that the receiving plate 4 can be moved in a desired direction, the side member 402 is an L-shaped structure to prevent the receiving plate 4 from being drawn out excessively.
Wherein, the side plate 5 is a rectangular plate structure, the bottom of the side plate 5 is provided with an inserting plate 501, bottom wheels 502 are arranged on two sides of the bottom of the side plate 5, the top end of the side plate 5 is connected with the bottoms of two ends of the top piece 105 through a connecting shaft, the side plate 5 plays a role of guiding and moving the agricultural machine to the upper part of the top piece 105 and assisting in supporting the top piece 105, so that the top piece 105 can be more stable and stable when receiving the agricultural machine, accidents are prevented, the inserting plate 501 is inserted into the slot 102 above the main body 1, so that the side plate 5 can be more stable and can not deviate when assisting in supporting the top piece 105, the bottom wheels 502 are in contact rotation with the ground when the top piece 105 rises, so that when the top piece 105 rises, the bottom of the side plate 5 can not be directly contacted with the ground, and when the side plate 5 is used, no wear occurs.
The specific use mode and function of the embodiment are as follows:
in the invention, firstly, the device is moved to a proper installation position by manpower, then bolts penetrate through the installation holes 101 to be stably connected with the ground by the manpower, then the electric cylinder 104 is powered on by the manpower, then the electric cylinder 104 is turned to the lowest state by a switch, when the electric cylinder 104 is retracted, the side plate 5 is turned outwards to enable the bottom wheel 502 to be in contact with the ground, the side plate 5 is inclined at two sides of the device, then the pulling plate 303 is pulled by the manpower to enable the overturning piece 3 at the opposite position in the upward moving direction of the agricultural machine to be overturned, the overturning piece 3 is in an overturning state, then the agricultural machine is moved to the upper part of the top piece 105 by the side plate 5 by the manpower, then the switch is operated to enable the electric cylinder 104 to be lifted, so that the agricultural machine is moved to a high place, then the side plate 5 is operated by the manpower, then the switch is operated to enable the top piece 105 to move downwards, the inserting plate 501 is inserted into the slot 102, the top part 105 can be supported by the side plate 5, and then the receiving plate 4 is pulled out by pulling the outer plate 401, so that the agricultural machine can be maintained by using a tool above the receiving plate 4.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (3)
1. The utility model provides a platform based on agricultural machine maintenance which characterized in that: this platform based on agricultural machine maintenance includes:
the device comprises a main body (1), a mounting hole (101), an inserting groove (102), an inner part (103), an electric cylinder (104), a top part (105), a blocking part (106), a side groove (107), an inner groove (2), a bottom groove (201), a fixing groove (202), a turnover part (3), a moving block (301), a clamping part (302), a pulling plate (303), a bearing plate (4), an outer plate (401), a side part (402), a side plate (5), an inserting plate (501) and a bottom wheel (502);
the main body (1) is of a rectangular plate-shaped structure, threads are arranged inside the bottom of the mounting hole (101), an inner piece (103) made of rubber is mounted at the bottom end inside the slot (102) in an adhesion mode, and the upper portion of the main body (1) is fixedly connected with the bottom of the electric cylinder (104); the stopper (106) is made of rubber, side grooves (107) are formed in two sides of the top piece (105), and the bearing plate (4) is embedded in the side grooves (107); the inner grooves (2) are arranged at two ends above the top piece (105), and springs are arranged in the bottom grooves (201); the upper part of the rear end of the turnover piece (3) is connected with the top end of the inner groove (2) through a connecting shaft, the bottom of the moving block (301) is provided with a moving wheel, the bottom of the moving wheel is connected with the bottom end of the inner part of the turnover piece (3), and the bottom of the front end of the turnover piece (3) is connected with the top end of the spring; the top end of the bearing plate (4) is provided with a rubber non-slip mat in a bonding mode; the inserting plate (501) is installed inside the slot (102) in an inserting mode, and the bottom of the inserting plate (501) is in contact with the top of the inner part (103);
the inner groove (2) is of a rectangular structure, the front end of the bottom of the inner groove (2) is provided with a bottom groove (201), and the front end of the inner groove (2) is provided with a fixing groove (202); the turnover part (3) is of a rectangular structure, a moving block (301) of the rectangular structure is mounted inside the turnover part (3) through a spring, a clamping piece (302) is arranged at the front end of the moving block (301), and a pulling plate (303) is arranged above the moving block (301); the side plate (5) is of a rectangular plate-shaped structure, the bottom of the side plate (5) is provided with an inserting plate (501), bottom wheels (502) are mounted on two sides of the bottom of the side plate (5), and the top end of the side plate (5) is connected with the bottoms of two ends of the top piece (105) through a connecting shaft; the mounting hole (101) of T shape circular structure is equipped with in the top corner position of main part (1), and the both sides intermediate position of main part (1) is equipped with slot (102) of rectangular strip structure to the both sides of slot (102) are the slope column structure.
2. An agricultural machinery maintenance based platform as claimed in claim 1, wherein: the top piece (105) is of a rectangular structure, two sides of the top piece (105) are provided with baffle plates, and a plurality of blocking pieces (106) of arc-shaped long strip structures are arranged above the top piece (105).
3. An agricultural machinery maintenance based platform as claimed in claim 1, wherein: the bearing plate (4) is of a rectangular plate-shaped structure, an outer plate (401) of the rectangular plate-shaped structure is arranged at the outer end of the bearing plate (4), and side pieces (402) of an L-shaped structure are arranged on two sides of the bearing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549728.2A CN110116391B (en) | 2019-06-24 | 2019-06-24 | Platform based on agricultural machine maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910549728.2A CN110116391B (en) | 2019-06-24 | 2019-06-24 | Platform based on agricultural machine maintenance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116391A CN110116391A (en) | 2019-08-13 |
| CN110116391B true CN110116391B (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910549728.2A Active CN110116391B (en) | 2019-06-24 | 2019-06-24 | Platform based on agricultural machine maintenance |
Country Status (1)
| Country | Link |
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| CN (1) | CN110116391B (en) |
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| CN207562935U (en) * | 2017-11-16 | 2018-07-03 | 董远哲 | A kind of physical experiment table |
| CN108500921A (en) * | 2018-04-28 | 2018-09-07 | 应剑军 | A kind of laboratory research and development gearbox assembling positioning component |
| CN207953790U (en) * | 2018-02-06 | 2018-10-12 | 广州精速机械有限公司 | A kind of miniature numerical control lathe maintenance ancillary equipment |
| CN208019735U (en) * | 2018-01-06 | 2018-10-30 | 江苏金坛汽车工业有限公司 | A kind of power assembly disassembly-and-assembly stand |
| CN108748014A (en) * | 2018-08-22 | 2018-11-06 | 于伯平 | One kind being convenient for fixed machining operations platform |
| CN109099267A (en) * | 2018-07-21 | 2018-12-28 | 筑梦高科建筑有限公司 | A kind of building hoist base-fixing mechanism |
| CN208557389U (en) * | 2018-05-07 | 2019-03-01 | 合肥凡艺精密模具有限公司 | A kind of numerical control mould maintenance platform |
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2019
- 2019-06-24 CN CN201910549728.2A patent/CN110116391B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2308344A1 (en) * | 2009-10-12 | 2011-04-13 | Reinhold Beck Maschinenbau GmbH | Height adjustable work bench |
| CN204725469U (en) * | 2015-05-27 | 2015-10-28 | 苏州华徕光电仪器有限公司 | A kind of easily extensible base |
| CN206170021U (en) * | 2016-11-11 | 2017-05-17 | 曹道魁 | Hydraulic engineering piping erection is with cutting support |
| CN206811896U (en) * | 2017-05-17 | 2017-12-29 | 上海宏信设备工程有限公司 | A kind of multifunctional solution casting die maintenance platform |
| CN207562935U (en) * | 2017-11-16 | 2018-07-03 | 董远哲 | A kind of physical experiment table |
| CN208019735U (en) * | 2018-01-06 | 2018-10-30 | 江苏金坛汽车工业有限公司 | A kind of power assembly disassembly-and-assembly stand |
| CN207953790U (en) * | 2018-02-06 | 2018-10-12 | 广州精速机械有限公司 | A kind of miniature numerical control lathe maintenance ancillary equipment |
| CN108500921A (en) * | 2018-04-28 | 2018-09-07 | 应剑军 | A kind of laboratory research and development gearbox assembling positioning component |
| CN208557389U (en) * | 2018-05-07 | 2019-03-01 | 合肥凡艺精密模具有限公司 | A kind of numerical control mould maintenance platform |
| CN109099267A (en) * | 2018-07-21 | 2018-12-28 | 筑梦高科建筑有限公司 | A kind of building hoist base-fixing mechanism |
| CN108748014A (en) * | 2018-08-22 | 2018-11-06 | 于伯平 | One kind being convenient for fixed machining operations platform |
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| Publication number | Publication date |
|---|---|
| CN110116391A (en) | 2019-08-13 |
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