CN220950936U - Novel practical motor dismouting removes portal frame - Google Patents
Novel practical motor dismouting removes portal frame Download PDFInfo
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- CN220950936U CN220950936U CN202322545823.XU CN202322545823U CN220950936U CN 220950936 U CN220950936 U CN 220950936U CN 202322545823 U CN202322545823 U CN 202322545823U CN 220950936 U CN220950936 U CN 220950936U
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- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 238000004804 winding Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of portal frames, in particular to a novel practical motor dismounting mobile portal frame, which aims at the problems that in the prior art, only a motor can be driven to balance and lift, the motor can not be driven to incline, and the use is inconvenient.
Description
Technical Field
The utility model relates to the technical field of portal frames, in particular to a novel practical motor disassembly and assembly movable portal frame.
Background
The portal frame is a novel small-sized lifting portal frame which is developed according to the requirements of carrying equipment, warehouse in and out, lifting and maintaining heavy equipment and material transportation in daily production of middle and small factories, is suitable for manufacturing molds, steam repair factories, mines, civil construction sites and occasions needing lifting, is used up and down by common building construction and construction personnel, realizes lifting mechanization, reduces manpower, reduces production and operation cost and improves working efficiency.
Through searching, the utility model with the bulletin number of CN218491296U discloses a portal frame with movable walking hanging points for electromechanical installation, which comprises two groups of vertical beams, wherein the upper ends of the opposite faces of the two groups of vertical beams are fixedly connected with cross beams, a working bin A for vertically moving a movable wheel bin therein is arranged in the bottom of the vertical beams, a hydraulic rod A capable of driving the movable wheel bin to move up and down is arranged at the top in the working bin A, and the movable wheel bin is arranged at the bottom of the auxiliary rod end of the hydraulic rod A. The problem that a traditional portal frame with movable walking hanging points for electromechanical installation needs to be loaded with other devices for moving is solved, so that a long-time bearing is needed for a load moving wheel at the bottom of a vertical beam or a moving wheel of a suspension cabin, the service life of the moving wheel is greatly shortened due to the long-time bearing, the moving wheel is easy to damage, the installation efficiency of electromechanical equipment is reduced, and the like is solved, and the portal frame is suitable for being widely popularized and used.
The device also has the following disadvantages when in use: the lifting of the motor is driven by the winch, but the positions and angles of the motors installed on different equipment are different, the motors used by special equipment are sometimes required to be installed obliquely, the device can only drive the motors to lift in a balanced mode, the motors cannot be driven to incline, and the lifting device is inconvenient in use.
Disclosure of utility model
The utility model provides a novel practical motor dismounting mobile portal frame, which solves the defects that in the prior art, only the motor can be driven to balance and lift, the motor can not be driven to incline, and the use is inconvenient.
The utility model provides the following technical scheme:
Novel practical motor dismouting removes portal frame, include:
The rope winding device comprises two inverted T-shaped frames, wherein the top parts of the two inverted T-shaped frames are fixedly connected with the same connecting rod, the outer wall of the connecting rod is provided with a sliding seat in a sliding manner, the bottom part of the sliding seat is fixedly connected with two mounting plates, three rope winding rollers are rotationally connected between the two mounting plates, the outer wall of each rope winding roller is fixedly and wound with a steel wire rope, one end of the steel wire rope positioned in the middle is fixedly connected with a hook, and one end of the other two steel wire ropes is fixedly connected with an electromagnet;
the bottom of the inverted T-shaped frame is fixedly connected with two moving wheels;
The transmission mechanism is arranged at the bottom of the sliding seat and used for respectively driving the rope collecting rollers to rotate.
In one possible design, the transmission mechanism comprises a sliding plate arranged at the bottom of the sliding seat in a sliding way, one side of the sliding plate is fixedly connected with a motor, the other side of the sliding plate is fixedly connected with an L-shaped frame, one side of the L-shaped frame is fixedly connected with an electromagnetic clutch, the output end of the motor penetrates through one side of the sliding plate and the input end of the electromagnetic clutch to be fixedly connected with a spline shaft, one end of the rope winding roller is positioned in the middle, and the spline shaft and the first rotating shaft penetrate through the first rotating shaft to be in sliding connection.
In a possible design, one side of sliding plate runs through and rotates and be connected with the third axis of rotation and the second axis of rotation that use with the cooperation of remaining two receipts rope roller, fixed cover is equipped with the second gear on the output shaft of motor, the equal fixed cover of outer wall of third axis of rotation and second axis of rotation is equipped with the first gear with the second gear engaged with, and the one end that is located the rear and receive the rope roller runs through fixedly connected with fourth axis of rotation, the one end fixedly connected with second snap ring that the fourth axis of rotation is close to the sliding plate, the one end fixedly connected with of third axis of rotation and the first snap ring of second snap ring cooperation use.
In one possible design, the second rotating shaft penetrates through one side of the front rope collecting roller, a third clamping ring is fixedly connected to one end, away from the sliding plate, of the second rotating shaft, and a fourth clamping ring matched with the third clamping ring is fixedly sleeved at one end of the rope collecting roller in front.
In one possible design, the bottom of the sliding seat is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected with the sliding plate.
In one possible design, the two ends of the inverted T-shaped frame are fixedly connected with baffles, and the bottoms of the baffles are leveled with the ground.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
In the utility model, the motor and the electromagnetic clutch are started, the motor can drive the spline shaft to rotate through the electromagnetic clutch, the spline shaft can drive the first rotating shaft to rotate, so that the middle rope collecting roller can be driven to rotate, the steel wire rope with the hook is put down, the steel wire rope is hung on the motor to be installed, the motor is started to rotate reversely, the rope collecting roller can drive the steel wire rope to be collected, the motor is driven to lift, the inverted T-shaped frame can be driven to move, and the barrier in front of the moving wheel can be removed through the baffle;
In the utility model, when the motor needs to incline, the electromagnetic clutch is closed to move the electric push rod, the electric push rod can drive the sliding plate to move leftwards to drive the first clamping ring to be in conflict with the second clamping ring, the motor can drive the third rotating shaft to rotate through the second gear and the first gear, the third rotating shaft drives the first clamping ring to rotate, so that the fourth rotating shaft can be driven to rotate to drive the rear rope collecting roller to rotate, the steel wire rope is put down, the electromagnet is started, the electromagnet is adsorbed on the surface of the motor, the motor is started to rotate reversely, the rear rope collecting roller can be driven to rotate to drive the steel wire rope to be stored, and the motor can be driven to incline forwards, backwards and forwards;
In the utility model, when the front and rear bottoms are needed, the rear electromagnet is taken down from the motor, the electric push rod is started to reset, the electric push rod can drive the sliding plate to move rightwards, the first clamping ring is separated from the second clamping ring, the third clamping ring is in contact with the fourth clamping ring, the motor is started, the second rotating shaft is driven to rotate through the second gear and the first gear, the second rotating shaft drives the third clamping ring to rotate, so that the first rotating shaft can be driven to rotate, the front rope collecting roller is driven to rotate, the front electromagnet is adsorbed on the surface of the motor, the motor is started to rotate reversely, and the front low and rear high inclination of the motor can be driven.
According to the utility model, the motor can be driven to lift and tilt by the motor, so that the motor is convenient to install according to the installation angle, and the barrier in front of the moving wheel can be removed by the baffle plate during movement, so that the moving wheel is not damaged during movement.
Drawings
Fig. 1 is a schematic three-dimensional structure of a novel practical motor assembly and disassembly mobile portal frame provided by an embodiment of the utility model;
Fig. 2 is a schematic diagram of a sliding seat of a novel practical motor for disassembling and assembling a mobile portal frame according to an embodiment of the present utility model;
Fig. 3 is a schematic diagram of a rotating shaft structure of a novel practical motor dismounting mobile portal frame according to an embodiment of the present utility model.
Reference numerals:
1. An inverted T-shaped frame; 2. a moving wheel; 3. a baffle; 4. a connecting rod; 5. a mounting plate; 6. a rope collecting roller; 7. a sliding plate; 8. a motor; 9. a sliding seat; 10. a wire rope; 11. an electromagnet; 12. a hook; 13. an electric push rod; 14. an L-shaped frame; 15. an electromagnetic clutch; 16. a first rotation shaft; 17. a spline shaft; 18. a second rotation shaft; 19. a first gear; 20. a second gear; 21. a third rotation shaft; 22. a first snap ring; 23. a second snap ring; 24. a fourth rotation shaft; 25. a third snap ring; 26. and a fourth snap ring.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 1, a mobile gantry comprises:
The two inverted T-shaped frames 1 are fixedly connected with the same connecting rod 4 at the top of the two inverted T-shaped frames 1, a sliding seat 9 is slidably arranged on the outer wall of the connecting rod 4, two mounting plates 5 are fixedly connected to the bottom of the sliding seat 9, three rope collecting rollers 6 are rotatably connected between the two mounting plates 5, the outer wall of each rope collecting roller 6 is fixedly provided with a steel wire rope 10 in a winding manner, one end of the steel wire rope 10 in the middle is fixedly connected with a hook 12, and one end of the other two steel wire ropes 10 is fixedly connected with an electromagnet 11;
The bottom of the inverted T-shaped frame 1 is fixedly connected with two moving wheels 2;
The transmission mechanism is arranged at the bottom of the sliding seat 9 and used for driving the rope collecting rollers 6 to rotate respectively, the three rope collecting rollers 6 can be driven to rotate respectively through the transmission mechanism in the technical scheme, and the electromagnet 11 and the hook 12 can be controlled to lift respectively, so that the motor can be driven to lift and incline, and the motor is convenient to use and install.
Referring to fig. 1-3, the transmission mechanism includes a sliding plate 7 slidably disposed at the bottom of the sliding seat 9, one side of the sliding plate 7 is fixedly connected with a motor 8, the other side of the sliding plate 7 is fixedly connected with an L-shaped frame 14, one side of the L-shaped frame 14 is fixedly connected with an electromagnetic clutch 15, an output end of the motor 8 penetrates through one side of the sliding plate 7 and an input end of the electromagnetic clutch 15 to be fixedly connected, an output end of the electromagnetic clutch 15 is fixedly connected with a spline shaft 17, one end of the intermediate rope winding roller 6 penetrates through and is fixedly connected with a first rotating shaft 16, the spline shaft 17 and the first rotating shaft 16 penetrate through and are slidably connected, in the above technical scheme, the spline shaft 17 can be driven to rotate by starting the motor 8 and the electromagnetic clutch 15, the first rotating shaft 16 can be driven to rotate by the rotation of the spline shaft 17, and the rope winding roller 6 can be driven to rotate by the rotation of the first rotating shaft 16, so that the motor can be driven to lift by the steel wire rope 10 and the hook 12.
The application can be used for motor disassembly and assembly, and can also be used in other fields suitable for the application.
Example 2
Referring to fig. 1, a novel utility motor assembly and disassembly mobile portal frame includes:
The two inverted T-shaped frames 1 are fixedly connected with the same connecting rod 4 at the top of the two inverted T-shaped frames 1, a sliding seat 9 is slidably arranged on the outer wall of the connecting rod 4, two mounting plates 5 are fixedly connected to the bottom of the sliding seat 9, three rope collecting rollers 6 are rotatably connected between the two mounting plates 5, the outer wall of each rope collecting roller 6 is fixedly provided with a steel wire rope 10 in a winding manner, one end of the steel wire rope 10 in the middle is fixedly connected with a hook 12, and one end of the other two steel wire ropes 10 is fixedly connected with an electromagnet 11;
The bottom of the inverted T-shaped frame 1 is fixedly connected with two moving wheels 2;
The transmission mechanism is arranged at the bottom of the sliding seat 9 and used for driving the rope collecting rollers 6 to rotate respectively, the three rope collecting rollers 6 can be driven to rotate respectively through the transmission mechanism in the technical scheme, and the electromagnet 11 and the hook 12 can be controlled to lift respectively, so that the motor can be driven to lift and incline, and the motor is convenient to use and install.
Referring to fig. 1-3, the transmission mechanism includes a sliding plate 7 slidably disposed at the bottom of the sliding seat 9, one side of the sliding plate 7 is fixedly connected with a motor 8, the other side of the sliding plate 7 is fixedly connected with an L-shaped frame 14, one side of the L-shaped frame 14 is fixedly connected with an electromagnetic clutch 15, an output end of the motor 8 penetrates through one side of the sliding plate 7 and an input end of the electromagnetic clutch 15 to be fixedly connected, an output end of the electromagnetic clutch 15 is fixedly connected with a spline shaft 17, one end of the intermediate rope winding roller 6 penetrates through and is fixedly connected with a first rotating shaft 16, the spline shaft 17 and the first rotating shaft 16 penetrate through and are slidably connected, in the above technical scheme, the spline shaft 17 can be driven to rotate by starting the motor 8 and the electromagnetic clutch 15, the first rotating shaft 16 can be driven to rotate by the rotation of the spline shaft 17, and the rope winding roller 6 can be driven to rotate by the rotation of the first rotating shaft 16, so that the motor can be driven to lift by the steel wire rope 10 and the hook 12.
Referring to fig. 3, one side of the sliding plate 7 is rotatably connected with a third rotating shaft 21 and a second rotating shaft 18 which are matched with the two other rope collecting rollers 6, a second gear 20 is fixedly sleeved on an output shaft of the motor 8, first gears 19 meshed with the second gears 20 are fixedly sleeved on outer walls of the third rotating shaft 21 and the second rotating shaft 18, a fourth rotating shaft 24 is fixedly connected with one end of the rear rope collecting roller 6 in a penetrating manner, a second clamping ring 23 is fixedly connected with one end of the fourth rotating shaft 24 close to the sliding plate 7, a first clamping ring 22 matched with the second clamping ring 23 is fixedly connected with one end of the third rotating shaft 21, the sliding plate 7 is pushed to drive the first clamping ring 22 to move until the first clamping ring 22 is in contact with the second clamping ring 23, the motor 8 is started, the motor 8 can drive the third rotating shaft 21 to rotate through the first gears 19 and the second gears 20, and accordingly the fourth clamping ring 24 is driven to rotate through the first clamping ring 22 and the second clamping ring 23, the rear rope collecting roller 6 is driven to rotate, and the motor is driven to incline through the electromagnet 11.
Referring to fig. 3, the second rotating shaft 18 penetrates through one side of the front rope winding roller 6, one end of the second rotating shaft 18 away from the sliding plate 7 is fixedly connected with a third clamping ring 25, one end of the front rope winding roller 6 is fixedly sleeved with a fourth clamping ring 26 matched with the third clamping ring 25, in the above technical scheme, the sliding plate 7 is pushed to move rightwards to separate the first clamping ring 22 from the second clamping ring 23, the third clamping ring 25 is in contact with the fourth clamping ring 26, the starting motor 8 can drive the second rotating shaft 18 to rotate, and the second rotating shaft 18 can drive the front rope winding roller 6 to rotate through the third clamping ring 25 and the fourth clamping ring 26, so that the motor 8 is driven to incline in the other direction.
Referring to fig. 2 and 3, an electric push rod 13 is fixedly connected to the bottom of the sliding seat 9, and an output end of the electric push rod 13 is fixedly connected to the sliding plate 7.
Referring to fig. 1, two ends of an inverted T-shaped frame 1 are fixedly connected with a baffle plate 3, the bottom of the baffle plate 3 is leveled with the ground, and in the above technical scheme, obstacles in front of a moving wheel 2 can be cleaned by setting the baffle plate 3, so that the moving wheel 2 is protected conveniently.
However, as well known to those skilled in the art, the working principles and wiring methods of the motor 8, the electromagnet 11, the electric push rod 13 and the electromagnetic clutch 15 are common, which are all conventional means or common general knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.
The working principle and the using flow of the technical scheme are as follows: when in use, the device is powered on, the motor 8 and the electromagnetic clutch 15 are started, the motor 8 can drive the spline shaft 17 to rotate through the electromagnetic clutch 15, the spline shaft 17 can drive the first rotating shaft 16 to rotate, thereby driving the middle rope collecting roller 6 to rotate, the steel wire rope 10 with the hook 12 is put down, the steel wire rope 10 is hung on the motor to be installed, the starting motor 8 is reversed, the steel wire rope 10 can be driven to be contained through the rope collecting roller 6, the motor is driven to lift, the inverted T-shaped frame 1 can be driven to move, the baffle 3 can clear the obstacle in front of the moving wheel 2, when the motor needs to incline, the electromagnetic clutch 15 is closed to move the electric push rod 13, the electric push rod 13 can drive the sliding plate 7 to move leftwards, the first clamping ring 22 is driven to be in conflict with the second clamping ring 23, the motor 8 can drive the third rotating shaft 21 to rotate through the second gear 20 and the first gear 19, the third rotating shaft 21 drives the first clamping ring 22 to rotate so as to drive the fourth rotating shaft 24 to rotate, drive the rear rope collecting roller 6 to rotate, put down the steel wire rope 10, start the electromagnet 11, enable the electromagnet 11 to be adsorbed on the surface of the motor 8, start the motor 8 to rotate reversely, drive the rear rope collecting roller 6 to rotate, drive the steel wire rope 10 to be stored so as to drive the motor to incline at a low front and a high rear, when the front and the rear bottoms are needed, take down the rear electromagnet 11 from the motor, start the electric push rod 13 to reset, the electric push rod 13 can drive the sliding plate 7 to move rightwards, enable the first clamping ring 22 to be separated from the second clamping ring 23, enable the third clamping ring 25 to be in contact with the fourth clamping ring 26, start the motor 8, drive the second rotating shaft 18 to rotate through the second gear 20 and the first gear 19, enable the second rotating shaft 18 to drive the third clamping ring 25 to rotate, thereby can drive first axis of rotation 16 and rotate, drive preceding receipts rope roller 6 and rotate, adsorb preceding electro-magnet 11 on motor 8 surface, start motor 8 reversal can drive motor 8 front low back high slope.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (6)
1. Novel practical motor dismouting removes portal frame, a serial communication port, include:
The device comprises two inverted T-shaped frames (1), wherein the top of each inverted T-shaped frame (1) is fixedly connected with one connecting rod (4), the outer wall of each connecting rod (4) is slidably provided with a sliding seat (9), the bottom of each sliding seat (9) is fixedly connected with two mounting plates (5), three rope collecting rollers (6) are rotatably connected between the two mounting plates (5), the outer wall of each rope collecting roller (6) is fixedly provided with a steel wire rope (10) in a winding manner, one end of each steel wire rope (10) positioned in the middle is fixedly connected with a hook (12), and one end of each other two steel wire ropes (10) is fixedly connected with an electromagnet (11);
The bottom of the inverted T-shaped frame (1) is fixedly connected with two moving wheels (2);
the transmission mechanism is arranged at the bottom of the sliding seat (9) and used for respectively driving the rope collecting roller (6) to rotate.
2. The novel practical motor disassembly and assembly mobile portal frame according to claim 1, characterized in that the transmission mechanism comprises a sliding plate (7) arranged at the bottom of the sliding seat (9) in a sliding manner, one side of the sliding plate (7) is fixedly connected with a motor (8), the other side of the sliding plate (7) is fixedly connected with an L-shaped frame (14), one side of the L-shaped frame (14) is fixedly connected with an electromagnetic clutch (15), the output end of the motor (8) penetrates through one side of the sliding plate (7) and the input end of the electromagnetic clutch (15) to be fixedly connected with a spline shaft (17), one end of the rope collecting roller (6) is positioned in the middle to penetrate through a first rotating shaft (16), and the spline shaft (17) and the first rotating shaft (16) are in penetrating sliding connection.
3. The novel practical motor disassembly and assembly mobile portal frame according to claim 2, characterized in that one side of the sliding plate (7) is connected with a third rotating shaft (21) and a second rotating shaft (18) which are matched with the two other rope collecting rollers (6) in a penetrating and rotating mode, a second gear (20) is fixedly sleeved on an output shaft of the motor (8), first gears (19) meshed with the second gears (20) are fixedly sleeved on outer walls of the third rotating shaft (21) and the second rotating shaft (18), a fourth rotating shaft (24) is fixedly connected with one end of the rear rope collecting roller (6) in a penetrating mode, one end of the fourth rotating shaft (24) close to the sliding plate (7) is fixedly connected with a second clamping ring (23), and one end of the third rotating shaft (21) is fixedly connected with a first clamping ring (22) matched with the second clamping ring (23).
4. The novel practical motor disassembly and assembly mobile portal frame according to claim 3, wherein the second rotating shaft (18) penetrates through one side of the front rope collecting roller (6), one end, far away from the sliding plate (7), of the second rotating shaft (18) is fixedly connected with a third clamping ring (25), and one end of the front rope collecting roller (6) is fixedly sleeved with a fourth clamping ring (26) matched with the third clamping ring (25).
5. The novel practical motor disassembly and assembly movable portal frame according to claim 4, wherein the bottom of the sliding seat (9) is fixedly connected with an electric push rod (13), and the output end of the electric push rod (13) is fixedly connected with the sliding plate (7).
6. The detachable mobile portal frame for the novel practical motor according to any one of claims 1-5, wherein two ends of the inverted T-shaped frame (1) are fixedly connected with baffle plates (3), and the bottoms of the baffle plates (3) are leveled with the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322545823.XU CN220950936U (en) | 2023-09-19 | 2023-09-19 | Novel practical motor dismouting removes portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322545823.XU CN220950936U (en) | 2023-09-19 | 2023-09-19 | Novel practical motor dismouting removes portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220950936U true CN220950936U (en) | 2024-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322545823.XU Active CN220950936U (en) | 2023-09-19 | 2023-09-19 | Novel practical motor dismouting removes portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220950936U (en) |
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2023
- 2023-09-19 CN CN202322545823.XU patent/CN220950936U/en active Active
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