Rotary base

Abstract

The utility model relates to a rotary base, which comprises a bottom plate, support frames, a power mechanism, guide wheels and a storage plate, and is characterized in that the support frames are arranged between the bottom plate and the storage plate, the power mechanism is arranged between the support frames, each support frame comprises a bottom column, a side column, an annular frame and an upper column, the side column is arranged on the bottom column, and the guide wheels are arranged on the annular frame. The annular frame is installed on the side columns, the upper column is installed on the storage plate, a plurality of guide wheels are annularly arrayed on the upper column, the guide wheels are matched with the annular frame, one end of the transmission shaft is connected with the motor, and the other end of the transmission shaft is connected with the upper column. Rotation of the base is achieved through the arrangement of the power mechanism, stability of rotation of the base is achieved through the arrangement of the guide wheels, high-strength design of the rotary base is achieved through the arrangement of the supporting frame, and rotation of large objects is achieved.

Description

Technical Field

[0001] The utility model relates to a rotating base. Background Art

[0002] Existing transfer mechanisms are generally not strong enough and are unable to support the rotation and positioning of large objects. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a rotating base.

[0004] To solve the above problems, the technical solution adopted by the utility model is: a rotating base, including a bottom plate, a support frame, a power mechanism, a guide wheel, and a storage plate, characterized in that: the support frame is installed between the bottom plate and the storage plate, the power mechanism is installed between the support frames, the support frame includes a bottom column, a side column, an annular frame, and an upper column, the side column is installed on the bottom column, the annular frame is installed on the side column, the upper column is installed on the storage plate, the upper column has a plurality of guide wheels in an annular array, the guide wheels cooperate with the annular frame, the power mechanism includes a motor mounting frame, a motor, and a transmission shaft, the motor mounting frame is installed on the bottom column, the motor is installed on the motor mounting frame, one end of the transmission shaft is connected to the motor, and the other end of the transmission shaft is connected to the upper column.

[0005] As a preferred embodiment, the base plate array has multiple moving mechanisms, including the connecting screws, the connecting frame, the rotating wheel, the locking rod, and the locking block. The connecting frame is fixed to the base plate through the connecting screws, the rotating wheel is installed on the connecting frame, and the locking block is rotatably installed on the locking rod.

[0006] As a preferred embodiment, the guide wheel is provided with a V-shaped groove, the outer side of the annular frame is V-shaped, and the V-shaped groove cooperates with the annular frame.

[0007] As a preferred embodiment, the guide wheel includes a connecting shaft, a bearing, and a guide wheel disc, the connecting shaft is mounted on the upper column, the bearing is mounted on the connecting shaft, and the guide wheel disc is mounted on the bearing.

[0008] As a preferred embodiment, a counterweight gear is provided on the transmission shaft.

[0009] Due to the adoption of the above technical scheme, compared with the prior art, the utility model realizes the rotation of the base through the setting of the power mechanism, and at the same time realizes the stability of the rotation of the base through the setting of the guide wheel. The setting of the support frame realizes the high-strength design of the rotating base, which meets the rotation requirements of large objects.

[0010] At the same time, the present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is an axial view of a rotating base of the utility model.

[0012] Figure 2 It is a front view of a rotating base of the utility model.

[0013] Figure 3 It is a partial sectional view of a rotating base viewed from the left side of the utility model.

[0014] Figure 4 It is a partial cross-sectional view of a rotating base viewed from above according to the utility model.

[0015] Figure 5 This is a partial view of a guide wheel of a rotating base of the utility model.

[0016] Figure 6 It is a partial cross-sectional view of a moving mechanism of a rotating base of the utility model.

[0017] In the figure: 1, bottom plate, 2, support frame, 21, bottom column, 22, side column, 23, ring frame, 24, upper column, 3, power mechanism, 31, motor mounting frame, 32, motor, 33, transmission shaft, 34, counterweight gear, 4, guide wheel, 41, connecting shaft, 42, bearing, 43, guide wheel disc, 44, V-shaped groove, 5, storage plate, 6, moving mechanism, 61, connecting screw plug, 62, connecting frame, 63, rotating wheel, 64, locking rod, 65, locking block. DETAILED DESCRIPTION

[0018] Example: Figure 1-6 As shown, a rotating base includes a base plate 1, a support frame 2, a power mechanism 3, a guide wheel 4, and a storage plate 5, characterized in that: the support frame 2 is installed between the base plate 1 and the storage plate 5, the power mechanism 3 is installed between the support frame 2, the support frame 2 includes a bottom column 21, a side column 22, an annular frame 23, and an upper column 24, the side column 22 is installed on the bottom column 21, the annular frame 23 is installed on the side column 22, the upper column 24 is installed on the storage plate 5, and a plurality of guide wheels 4 are arranged in an annular array on the upper column 24, the guide wheel 4 cooperates with the annular frame 23, the power mechanism 3 includes a motor mounting frame 31, a motor 32, and a transmission shaft 33, the motor mounting frame 31 is installed on the bottom column 21, the motor 32 is installed on the motor mounting frame 31, one end of the transmission shaft 33 is connected to the motor 32, and the other end of the transmission shaft 33 is connected to the upper column 24.

[0019] Furthermore, the base plate 1 array has multiple moving mechanisms 6, and the moving mechanism 6 includes a connecting screw plug 61, a connecting frame 62, a rotating wheel 63, a locking rod 64, and a locking block 65. The connecting frame 62 is fixed to the base plate 1 through the connecting screw plug 61, the rotating wheel 63 is installed on the connecting frame 62, and the locking block 65 is rotatably installed on the locking rod 64. When the rotating base needs to be locked, the locking rod 64 is rotated downward by rotating the locking rod 64, so that the rotating wheel 63 cannot contact the ground, thereby realizing the positioning of the rotating base.

[0020] Furthermore, the guide wheel 4 includes a connecting shaft 41, a bearing 42, and a guide wheel disc 43. The connecting shaft 41 is installed on the upper column 24, the bearing 42 is installed on the connecting shaft 41, and the guide wheel disc 43 is installed on the bearing 42. Through the setting of the guide wheel 4, the guiding function of the rotating base is realized.

[0021] Furthermore, a V-shaped groove 44 is provided on the guide wheel 4, and the outer side of the annular frame 23 is V-shaped. The V-shaped groove 44 cooperates with the annular frame 23. Through the cooperation between the V-shaped groove 44 and the annular frame 23, the storage plate 5 is guided and rotated according to the position of the annular frame 23.

[0022] Furthermore, a counterweight gear 34 is provided on the transmission shaft 33 , and the stability of the rotation of the transmission shaft 33 is achieved through the provision of the counterweight gear 34 .

[0023] In the utility model, the rotating base is moved to the required position by the rotating wheel 63 of the moving mechanism 6, and then the transmission shaft 33 is driven to rotate by the motor 32, and the guide wheel 4 rotates along the annular frame 23, thereby realizing the rotation of the storage plate 5 to the required position, and then the locking rod 64 is rotated downward by rotating the locking rod 64, so that the rotating wheel 63 cannot contact the ground, thereby realizing the positioning of the rotating base.

[0024] Due to the adoption of the above technical scheme, compared with the prior art, the utility model realizes the rotation of the base through the setting of the power mechanism, and at the same time realizes the stability of the rotation of the base through the setting of the guide wheel. The setting of the support frame realizes the high-strength design of the rotating base, which meets the rotation requirements of large objects.

[0025] The present utility model is not limited to the above-mentioned optimal implementation mode. Anyone should be aware of the structural changes made under the inspiration of the present utility model. All technical solutions that are the same or similar to the present utility model belong to the protection scope of the present utility model.

Claims

1. A rotating base, comprising a base plate (1), a support frame (2), a power mechanism (3), a guide wheel (4), and a storage plate (5), characterized in that: The support frame (2) is installed between the bottom plate (1) and the storage plate (5), and the power mechanism (3) is installed between the support frame (2). The support frame (2) comprises a bottom column (21), a side column (22), an annular frame (23), and an upper column (24). The side column (22) is installed on the bottom column (21), the annular frame (23) is installed on the side column (22), and the upper column (24) is installed on the storage plate (5). A plurality of guide wheels (4) are arranged in an annular array on the upper column (24), and the guide wheels (4) cooperate with the annular frame (23). The power mechanism (3) comprises a motor mounting frame (31), a motor (32), and a transmission shaft (33). The motor mounting frame (31) is installed on the bottom column (21), and the motor (32) is installed on the motor mounting frame (31). One end of the transmission shaft (33) is connected to the motor (32), and the other end of the transmission shaft (33) is connected to the upper column (24).

2. The rotating base according to claim 1, characterized in that: The base plate (1) array has a plurality of moving mechanisms (6), the moving mechanisms (6) comprising a connecting screw plug (61), a connecting frame (62), a rotating wheel (63), a locking rod (64), and a locking block (65), the connecting frame (62) being fixed to the base plate (1) via the connecting screw plug (61), the rotating wheel (63) being mounted on the connecting frame (62), and the locking block (65) being rotatably mounted on the locking rod (64).

3. The rotating base according to claim 1, characterized in that: The guide wheel (4) comprises a connecting shaft (41), a bearing (42), and a guide wheel disc (43); the connecting shaft (41) is mounted on the upper column (24); the bearing (42) is mounted on the connecting shaft (41); and the guide wheel disc (43) is mounted on the bearing (42).

4. The rotating base according to claim 1, characterized in that: The guide wheel (4) is provided with a V-shaped groove (44), the outer side of the annular frame (23) is V-shaped, and the V-shaped groove (44) cooperates with the annular frame (23).

5. The rotating base according to claim 1, characterized in that: A counterweight gear (34) is provided on the transmission shaft (33).

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