Lifting and rotating device

Abstract

The utility model provides a lifting and rotating device, and relates to the photovoltaic field. The lifting and rotating device comprises a mounting back plate, one side of the mounting back plate is fixedly connected with one side of a first supporting frame, the top of the first supporting frame is fixedly connected with the bottom of a first one-way motor, and an output rotating shaft of the first one-way motor is fixedly connected with the top of a spiral lead screw; threads on the outer circumferential face of the spiral lead screw are rotationally connected with the middle of a supporting platform, and the top of the supporting platform is fixedly connected with the bottom of a second one-way motor. According to the lifting and rotating device, through the arrangement of the mounting back plate, the first supporting frame, the first one-way motor, the spiral lead screw, the supporting platform, the second one-way motor, a conveying crawler belt, a position control roller, a hollow optical shaft, a bearing seat assembly, a bearing outer sleeve, a thrust bearing ring and a position control aluminum plate, the effects of quickly reaching a designated position and accurately positioning can be effectively achieved; and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to a lifting and rotating device, in particular to a lifting and rotating device, belonging to the technical field of photovoltaics. Background Art

[0002] Photovoltaic, or photovoltaic power generation system, is a power generation system that uses the photovoltaic effect of semiconductor materials to convert solar radiation energy into electrical energy. The energy of the photovoltaic power generation system comes from inexhaustible solar energy and is a clean, safe and renewable energy source. The photovoltaic power generation process does not pollute the environment or damage the ecology.

[0003] After searching, the lifting and rotating device disclosed in the Chinese patent with publication number CN215318572U includes a bottom frame, a cam lifting mechanism, a slewing support frame, a gear rotating mechanism, a lifting drive mechanism and a rotating drive mechanism, and the cam lifting mechanism is arranged on the upper side of the bottom frame. The beneficial effects of the utility model are as follows: the device installs the lifting drive mechanism and the rotating drive mechanism outside the explosion-proof environment, and changes the explosion-proof motor into a common motor, which greatly reduces the manufacturing cost and maintenance cost, improves the maintenance environment of the equipment, realizes the lifting and lowering of the slewing support frame by controlling the cam lifting mechanism, and realizes the rotation of the workpiece bracket fixed on the outer ring of the slewing support by the gear rotating mechanism.

[0004] Although the above scheme can greatly reduce the manufacturing cost and maintenance cost and improve the maintenance environment of the equipment, the lifting and rotating device in the above patent is difficult to quickly reach the designated position. Generally, the lifting and rotating device is large in size, which leads to a relatively slow movement process. At the same time, the manufacturing cost is high and it is difficult to popularize and use. For this reason, we provide a lifting and rotating device to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a lifting and rotating device to solve the above-mentioned problem, so as to solve the problem in the above-mentioned reference document that it is difficult to quickly reach the specified position.

[0006] The utility model is implemented through the following technical scheme: a lifting and rotating device includes a mounting backplate, one side of the mounting backplate is fixedly connected to one side of the first supporting frame, the top of the first supporting frame is fixedly connected to the bottom of the first unidirectional motor, the output shaft of the first unidirectional motor is fixedly connected to the top of the spiral screw, the thread on the outer circumferential surface of the spiral screw is rotatably connected to the middle part of the supporting platform, the top of the supporting platform is fixedly connected to the bottom of the second unidirectional motor, and the close fit between the components can effectively achieve the effect of quickly reaching the designated position.

[0007] Preferably, the output shaft of the second unidirectional motor is drivingly connected to one end of the transport crawler, the other end of the transport crawler is drivingly connected to the outer circumferential surface of the position control roller, and the top of the position control roller is rotationally connected to the bottom of the support platform.

[0008] Preferably, the middle part of the position control roller is fixedly connected to the outer circumference of the hollow optical shaft, the outer circumference of the hollow optical shaft is rotatably connected to the middle part of the bearing seat assembly, and the bottom of the bearing seat assembly is fixedly connected to the top of the support platform. The setting of the support platform can effectively support other components.

[0009] Preferably, the top of the support platform is fixedly connected to the bottom of the position controlling aluminum plate, the top of the position controlling aluminum plate is fixedly connected to the bottom of the thrust bearing ring, the middle part of the thrust bearing ring is rotatably connected to the outer circumferential surface of the hollow optical shaft, the outer circumferential surface of the hollow optical shaft is sleeved with a bearing sleeve, the bottom of the support platform is fixedly connected to the top of the L-shaped support plate, and the setting of the L-shaped support plate ensures the stability of other components during movement.

[0010] Preferably, a bearing seat fixing piece is fixedly connected to the middle part of the L-shaped support plate, the inner wall of the bearing seat fixing piece is fixedly connected to the outer circumferential surface of the inner hole pneumatic slip ring, the inner wall of the inner hole pneumatic slip ring is fixedly connected to the outer circumferential surface of the hollow optical shaft, and the setting of the hollow optical shaft can effectively control the rotation effect.

[0011] Preferably, the bottom of the inner hole pneumatic slip ring is fixedly connected to the top of the first linkage rod, and the bottom of the first linkage rod is fixedly connected with an anti-collision pillar, and the provision of the anti-collision pillar avoids collision between components.

[0012] Preferably, one end of the first linkage rod is fixedly connected to one end of the tough spring, and the other end of the tough spring is fixedly connected to one side of the mounting configuration plate. The setting of the mounting configuration plate can effectively install subsequent components.

[0013] Preferably, the top of the mounting configuration plate is rotatably connected to one end of the second linkage rod, and the other end of the second linkage rod is fixedly connected to the bottom of the first linkage rod. The bottom of the mounting configuration plate is fixedly connected with a spraying structure, which is a prior art and will not be described in detail.

[0014] The utility model provides a lifting and rotating device, which has the following beneficial effects:

[0015] The lifting and rotating device can effectively achieve the effect of quickly reaching the designated position and accurately positioning by installing a back plate, a first supporting frame, a first unidirectional motor, a spiral screw, a supporting platform, a second unidirectional motor, a transport crawler, a positioning roller, a hollow optical shaft, a bearing seat assembly, a bearing sleeve, a thrust bearing ring, and a positioning aluminum plate, thereby greatly improving work efficiency.

[0016] The lifting and rotating device, through the arrangement of an L-shaped support plate, a bearing seat fixing, an inner hole pneumatic slip ring, a glue spraying structure, a first linkage rod, an anti-collision pillar, a tough spring, an installation configuration plate, and a second linkage rod, can realize rapid assembly and disassembly of the glue spraying structure, reduce the installation time of the staff, and at the same time, ensure the stability of the lifting and rotating device during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the hollow optical axis of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the installation configuration plate of the utility model;

[0020] Figure 4 The utility model is a structural schematic diagram of the bearing seat assembly.

[0021]

Main component symbol description

[0022] 1. Install the back plate; 2. The first support frame; 3. The first unidirectional motor; 4. The screw rod; 5. The support platform; 6. The second unidirectional motor; 7. The transport track; 8. The position control roller; 9. The hollow optical axis; 10. The bearing seat assembly; 11. The bearing sleeve; 12. The thrust bearing ring; 13. The position control aluminum plate; 14. The L-shaped support plate; 15. The bearing seat fixing part; 16. The inner hole pneumatic slip ring; 17. The glue spraying structure; 18. The first linkage rod; 19. The anti-collision pillar; 20. The toughness spring; 21. The installation configuration plate; 22. The second linkage rod. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a lifting and rotating device.

[0024] See also Figure 1-Figure 4 , including an installation back plate 1. The setting of the installation back plate 1 facilitates the installation of the lifting and rotating device and provides support for other components. One side of the installation back plate 1 is fixedly connected to one side of the first supporting frame 2. The top of the first supporting frame 2 is fixedly connected to the bottom of the first unidirectional motor 3. The first unidirectional motor 3 is a prior art and will not be described in detail. The setting of the first unidirectional motor 3 can effectively provide sufficient power support for the lifting of subsequent components. The output shaft of the first unidirectional motor 3 is fixedly connected to the top of the screw rod 4. The setting of the screw rod 4 can effectively drive the subsequent components to lift.

[0025] The thread on the outer circumference of the spiral screw 4 is rotatably connected to the middle part of the support platform 5. The setting of the support platform 5 can effectively provide support for other components. The top of the support platform 5 is fixedly connected to the bottom of the control aluminum plate 13. The top of the control aluminum plate 13 is fixedly connected to the bottom of the thrust bearing ring 12. The thrust bearing ring 12 is a prior art and will not be described in detail.

[0026] The middle part of the thrust bearing ring 12 is rotatably connected to the outer circumferential surface of the hollow optical shaft 9, and the outer circumferential surface of the hollow optical shaft 9 is sleeved with a bearing sleeve 11. The setting of the bearing sleeve 11 can protect the hollow optical shaft 9 and prevent dust from being adsorbed. The bottom of the support platform 5 is fixedly connected to the top of the L-shaped support plate 14, and the middle part of the L-shaped support plate 14 is fixedly connected with a bearing seat fixing part 15. The setting of the bearing seat fixing part 15 can effectively ensure the smooth rotation of other components.

[0027] The inner wall of the bearing seat fixing part 15 is fixedly connected to the outer circumferential surface of the inner hole pneumatic slip ring 16. The setting of the inner hole pneumatic slip ring 16 makes the rotation process smoother and more stable. The bottom of the inner hole pneumatic slip ring 16 is fixedly connected to the top of the first linkage rod 18. The setting of the first linkage rod 18 can effectively provide a supporting connection function.

[0028] One end of the first linkage rod 18 is fixedly connected to one end of the resilient spring 20. The setting of the resilient spring 20, utilizing the elasticity of the resilient spring 20 itself, can effectively pull other components to move. The other end of the resilient spring 20 is fixedly connected to one side of the mounting configuration plate 21. The top of the mounting configuration plate 21 is rotatably connected to one end of the second linkage rod 22. The tight fit between the mounting configuration plate 21 and the second linkage rod 22 can effectively ensure the flexibility of the lifting and rotating device.

[0029] The other end of the second linkage rod 22 is fixedly connected to the bottom of the first linkage rod 18, and the bottom of the mounting configuration plate 21 is fixedly connected to a glue spraying structure 17. The glue spraying structure 17 is a prior art and will not be elaborated on. The bottom of the first linkage rod 18 is fixedly connected to an anti-collision pillar 19, and the inner wall of the inner hole pneumatic slip ring 16 is fixedly connected to the outer circumferential surface of the hollow optical axis 9. The setting of the hollow optical axis 9 can greatly ensure the stability and sensitivity of the rotation.

[0030] The top of the support platform 5 is fixedly connected to the bottom of the second unidirectional motor 6. The second unidirectional motor 6 is a prior art and will not be elaborated on. The output shaft of the second unidirectional motor 6 is transmission-connected to one end of the transport track 7. The setting of the transport track 7 can effectively realize the transmission of force.

[0031] The other end of the transport crawler 7 is transmission-connected to the outer circumference of the positioning drum 8, the middle part of the positioning drum 8 is fixedly connected to the outer circumference of the hollow optical shaft 9, the outer circumference of the hollow optical shaft 9 is rotatably connected to the middle part of the bearing seat assembly 10, the arrangement of the positioning drum 8 and the bearing seat assembly 10 can greatly ensure the stability of the rotation of the hollow optical shaft 9, the bottom of the bearing seat assembly 10 is fixedly connected to the top of the supporting platform 5, and the top of the positioning drum 8 is rotatably connected to the bottom of the supporting platform 5.

[0032] Working principle: When the lifting and rotating device is working, the first unidirectional motor 3 is started to drive the spiral screw 4 to rotate, so that the support platform 5 can move up and down smoothly under the action of the mounting back plate 1, thereby driving the subsequent component spraying structure 17 to move, and then the second unidirectional motor 6 is started to drive the transport crawler 7 to rotate, so that the hollow optical shaft 9 in the position control roller 8 rotates in the support platform 5, and at the same time, the hollow optical shaft 9 rotates between the bearing seat assembly 10, the bearing sleeve 11, the thrust bearing ring 12, and the position control aluminum plate 13, thereby driving the inner hole pneumatic slip ring 16 to rotate in the bearing seat fixing part 15, so that the subsequent component spraying structure 17 rotates accordingly, thereby effectively achieving the effect of quickly reaching the specified position and accurately positioning.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A lifting and rotating device, comprising a mounting back plate (1), characterized in that: One side of the mounting back plate (1) is fixedly connected to one side of the first support frame (2), the top of the first support frame (2) is fixedly connected to the bottom of the first unidirectional motor (3), the output shaft of the first unidirectional motor (3) is fixedly connected to the top of the screw rod (4), the thread on the outer circumferential surface of the screw rod (4) is rotatably connected to the middle of the support platform (5), and the top of the support platform (5) is fixedly connected to the bottom of the second unidirectional motor (6).

2. The lifting and rotating device according to claim 1, characterized in that: The output shaft of the second unidirectional motor (6) is drivingly connected to one end of the transport crawler belt (7), the other end of the transport crawler belt (7) is drivingly connected to the outer circumferential surface of the position control roller (8), and the top of the position control roller (8) is rotatably connected to the bottom of the support platform (5).

3. The lifting and rotating device according to claim 2, characterized in that: The middle portion of the position control roller (8) is fixedly connected to the outer circumference of the hollow optical shaft (9), the outer circumference of the hollow optical shaft (9) is rotatably connected to the middle portion of the bearing seat assembly (10), and the bottom of the bearing seat assembly (10) is fixedly connected to the top of the support platform (5).

4. The lifting and rotating device according to claim 3, characterized in that: The top of the support platform (5) is fixedly connected to the bottom of the position-controlling aluminum plate (13), the top of the position-controlling aluminum plate (13) is fixedly connected to the bottom of the thrust bearing ring (12), the middle of the thrust bearing ring (12) is rotatably connected to the outer circumferential surface of the hollow optical shaft (9), the outer circumferential surface of the hollow optical shaft (9) is sleeved with a bearing sleeve (11), and the bottom of the support platform (5) is fixedly connected to the top of the L-shaped support plate (14).

5. The lifting and rotating device according to claim 4, characterized in that: A bearing seat fixing piece (15) is fixedly connected to the middle of the L-shaped support plate (14); the inner wall of the bearing seat fixing piece (15) is fixedly connected to the outer circumferential surface of the inner hole pneumatic slip ring (16); and the inner wall of the inner hole pneumatic slip ring (16) is fixedly connected to the outer circumferential surface of the hollow optical shaft (9).

6. The lifting and rotating device according to claim 5, characterized in that: The bottom of the inner hole pneumatic slip ring (16) is fixedly connected to the top of the first linkage rod (18), and the bottom of the first linkage rod (18) is fixedly connected to an anti-collision support (19).

7. The lifting and rotating device according to claim 6, characterized in that: One end of the first linkage rod (18) is fixedly connected to one end of a resilient spring (20), and the other end of the resilient spring (20) is fixedly connected to one side of a mounting configuration plate (21).

8. The lifting and rotating device according to claim 7, characterized in that: The top of the installation configuration plate (21) is rotatably connected to one end of the second linkage rod (22), the other end of the second linkage rod (22) is fixedly connected to the bottom of the first linkage rod (18), and the bottom of the installation configuration plate (21) is fixedly connected to a glue spraying structure (17).

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