A pipeline transmission device with adjustable wheel angle

Abstract

The application provides a pipeline conveying device with adjustable transmission wheel angle, and belongs to the technical field of conveying mechanisms. The pipeline conveying device with adjustable transmission wheel angle comprises a frame, a support seat, a connecting plate, a support block, a transmission wheel, a support plate, a cross plate, a motor and an angle adjusting mechanism. The support seat is fixed on the upper surface of the frame. The connecting plate is rotationally arranged on the support seat. The lower end of the support block is fixed on the upper surface of the connecting plate. The transmission wheel is rotationally arranged on two corresponding support blocks. The support plate is fixed on the outer wall of the support seat at the tail. The cross plate is fixed on the outer wall of the support block. The pipeline conveying device with adjustable transmission wheel angle can conveniently deflect the transmission wheels on one side of the frame to the same angle in synchronization, can quickly realize the parallelism of the center line of the pipeline and the center line of the lifting tool, has strong applicability, and brings better use experience to users.

Description

Technical Field

[0001] This utility model relates to the field of transmission mechanism technology, specifically to a pipeline transmission device with an adjustable transmission wheel angle. Background Technology

[0002] Devices used for transporting large-diameter metal pipes typically include a longitudinally extending base frame and two rows of tires mounted on the base frame. The two rows of tires are arranged in a consistent horizontal inclination direction. The metal pipe is placed on the two rows of tires, and the axial movement of the metal pipe is driven by the synchronous rotation of the two rows of tires, thus achieving the transport of the metal pipe. During transport, the metal pipe often needs to be transferred using a lifting device. This requires the centerline of the lifting device to be parallel to the centerline of the metal pipe to achieve rapid transfer. However, lifting devices are often large pieces of equipment, making angle adjustment inconvenient. Therefore, the angle of the metal pipe needs to be adjusted. Currently, the angle of each row of tires is fixed, making it inconvenient to adjust the tire angle according to needs, resulting in poor applicability and a poor user experience. Utility Model Content

[0003] In view of this, the problem to be solved by this utility model is to provide a pipeline transmission device with an adjustable transmission wheel angle.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a pipeline transmission device with adjustable transmission wheel angle, including a frame, a support base, a connecting plate, a support block, a transmission wheel, a support plate, a cross plate, a motor, and an angle adjustment mechanism. The support base is fixed on the upper surface of the frame, and the connecting plate is rotatably mounted on the support base.

[0005] The lower end of the support block is fixed to the upper surface of the connecting plate. The transmission wheel is rotatably mounted on two corresponding support blocks. The support plate is fixed to the outer wall of the support seat at the tail. The horizontal plate is fixed to the outer wall of the support block. The motor is fixed to the upper surface of the horizontal plate. The output shaft of the motor and the roller shaft of the transmission wheel are fixed together by a flange.

[0006] The angle adjustment mechanism is installed on the support plate and the connecting plate, and the angle adjustment mechanism is used to adjust the angle of the transmission wheel.

[0007] In one embodiment of this application, the support base is provided in two rows, with a plurality of support bases in each row, and the plurality of support bases are linearly and equidistantly arranged on one side of the frame.

[0008] In one embodiment of this application, a tire is also included, the tire being mounted on the transmission wheel.

[0009] In one embodiment of this application, a T-shaped rod is further included, the lower end of which is fixed to the upper surface of the support base, and the T-shaped rod passes through the connecting plate.

[0010] In one embodiment of this application, the angle adjustment mechanism includes an electric cylinder, a first bolt, a connecting rod, a spherical connector, and a second bolt. The cylinder barrel of the electric cylinder is fixed to the upper surface of the support plate. The end of the spherical connector is fixed to the end of the connecting rod. The spherical connector is fixed to the end of the piston rod of the electric cylinder. The lower end of the first bolt is fixed to the upper surface of the support base. The first bolt passes through the connecting plate, and the second bolt passes through the connecting plate. The spherical connector is rotatably mounted on the second bolt, and a nut is threaded onto the second bolt.

[0011] In one embodiment of this application, the connecting plate has an arc-shaped through hole, and the first bolt passes through the arc-shaped through hole.

[0012] In one embodiment of this application, adjacent second bolts are connected together by the connecting rod, and the second bolt at one end of the frame is connected to the piston rod of the electric cylinder.

[0013] In one embodiment of this application, the two fisheye joints on the second bolt are stacked together.

[0014] The advantages and positive effects of this utility model are:

[0015] It facilitates the synchronous deflection of a row of transmission wheels on one side of the frame to the same angle, quickly achieving parallelism between the centerline of the pipeline and the centerline of the hanger. It is highly adaptable and provides users with a better user experience. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a three-dimensional structural diagram of a pipeline transmission device with an adjustable transmission wheel angle according to this utility model;

[0018] Figure 2 This is a diagram showing the relationship between the support base, connecting plate, support block, and transmission wheel of this utility model;

[0019] Figure 3 This is a cross-sectional view of the connecting plate and support base of this utility model;

[0020] Figure 4 This is a diagram showing the relationship between the connecting plate and the T-shaped rod of this utility model;

[0021] Figure 5 This is a utility model Figure 4 Enlarged view of region A in the middle;

[0022] Figure 6 This is a utility model Figure 4 A magnified view of region B in the middle.

[0023] In the diagram: 110, frame; 120, support base; 130, connecting plate; 140, support block; 150, transmission wheel; 160, tire; 170, T-shaped rod; 180, support plate; 190, angle adjustment mechanism; 1901, electric cylinder; 1902, arc-shaped through hole; 1903, first bolt; 1904, connecting rod; 1905, fisheye connector; 1906, second bolt; 191, cross plate; 192, motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0027] Please see Figures 1-6This application provides a technical solution: a pipeline transmission device with an adjustable transmission wheel angle, including a frame 110, a support base 120, a connecting plate 130, a support block 140, a transmission wheel 150, a support plate 180, a cross plate 191, a motor 192, and an angle adjustment mechanism 190. The support base 120 is fixed on the upper surface of the frame 110, and the connecting plate 130 is rotatably mounted on the support base 120. The support base 120 is arranged in two rows, and each row of support bases 120 is arranged with a number of support bases 120. The number of support bases 120 are linearly and equidistantly arranged on one side of the frame 110. The device also includes a tire 160, which is mounted on the transmission wheel 150 and is an inflatable tire.

[0028] The lower end of the support block 140 is fixed to the upper surface of the connecting plate 130. The transmission wheel 150 is rotatably mounted on two corresponding support blocks 140. The support plate 180 is fixed to the outer wall of the support seat 120 at the tail. The horizontal plate 191 is fixed to the outer wall of the support block 140. The motor 192 is fixed to the upper surface of the horizontal plate 191. The output shaft of the motor 192 and the roller shaft of the transmission wheel 150 are fixed together by a flange. The system also includes a T-shaped rod 170. The lower end of the T-shaped rod 170 is fixed to the upper surface of the support seat 120. The T-shaped rod 170 passes through the connecting plate 130. The T-shaped rod 170 facilitates the rotation of the connecting plate 130.

[0029] An angle adjustment mechanism 190 is mounted on the support plate 180 and the connecting plate 130. The angle adjustment mechanism 190 is used to adjust the angle of the transmission wheel 150. The angle adjustment mechanism 190 includes an electric cylinder 1901, a first bolt 1903, a connecting rod 1904, a fisheye connector 1905, and a second bolt 1906. The cylinder barrel of the electric cylinder 1901 is fixed to the upper surface of the support plate 180. The end of the fisheye connector 1905 is fixed to the end of the connecting rod 1904. The fisheye connector 1905 is fixed to the end of the piston rod of the electric cylinder 1901. The lower end of the first bolt 1903 is fixed to the support base 120. On the upper surface, the first bolt 1903 penetrates the connecting plate 130, the second bolt 1906 penetrates the connecting plate 130, the fisheye connector 1905 is rotatably mounted on the second bolt 1906, the second bolt 1906 is threaded with a nut, the connecting plate 130 is provided with an arc-shaped through hole 1902, the first bolt 1903 penetrates the arc-shaped through hole 1902, adjacent second bolts 1906 are connected together by a connecting rod 1904, the second bolt 1906 at one end of the frame 110 is connected to the piston rod of the electric cylinder 1901, and the two fisheye connectors 1905 on the second bolt 1906 are stacked together.

[0030] The working principle and process of this utility model are as follows: When using a lifting device to transfer a pipeline, the electric cylinder 1901 is controlled according to the center line of the lifting device. The extension and retraction of the piston rod of the electric cylinder 1901 pulls the connecting plate 130 at the end of the frame 110 to rotate. Under the combined action of the connecting plate 130, connecting rod 1904, fisheye connector 1905, T-shaped rod 170, first bolt 1903, second bolt 1906, and arc-shaped through hole 1902, the transmission wheel 150 on the same side rotates synchronously to one angle. Then, the same steps are followed to rotate the transmission wheel 150 on the other side of the frame 110. The angle of the pipe can be adjusted to make the centerline of the pipe parallel to the centerline of the lifting device. Then the pipe can be transferred using the lifting device. When it is necessary to transfer the steel pipe, the rotation of the output shaft of the motor 192 drives the transmission wheel 150 to rotate. The synchronous rotation of the two rows of transmission wheels 150 drives the axial movement of the pipe, thereby realizing the transportation of the pipe. This pipe transfer device with adjustable transmission wheel angle makes it easy to synchronously deflect the row of transmission wheels 150 on one side of the frame 110 to the same angle, which can quickly make the centerline of the pipe parallel to the centerline of the lifting device. It has strong applicability and brings a better user experience.

[0031] The embodiments of this utility model have been described in detail above, but the content is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made within the scope of this utility model should still fall within the scope of this patent.

Claims

1. A pipeline conveying device with an adjustable conveyor wheel angle, characterized in that, It includes a frame (110), a support base (120), a connecting plate (130), a support block (140), a transmission wheel (150), a support plate (180), a cross plate (191), a motor (192), and an angle adjustment mechanism (190). The support base (120) is fixed on the upper surface of the frame (110), and the connecting plate (130) is rotatably mounted on the support base (120). The lower end of the support block (140) is fixed to the upper surface of the connecting plate (130). The transmission wheel (150) is rotatably mounted on two corresponding support blocks (140). The support plate (180) is fixed to the outer wall of the support seat (120) at the tail. The horizontal plate (191) is fixed to the outer wall of the support block (140). The motor (192) is fixed to the upper surface of the horizontal plate (191). The output shaft of the motor (192) and the roller shaft of the transmission wheel (150) are fixed together by a flange. The angle adjustment mechanism (190) is installed on the support plate (180) and the connecting plate (130), and the angle adjustment mechanism (190) is configured to adjust the angle of the transmission wheel (150).

2. The pipeline conveying device with adjustable conveyor wheel angle according to claim 1, characterized in that, The support base (120) is arranged in two rows, and each row of the support base (120) has a number of support bases (120). The number of support bases (120) are arranged linearly and equidistantly on the frame (110) on one side.

3. The pipeline conveying device with adjustable conveyor wheel angle according to claim 1, characterized in that, It also includes a tire (160) mounted on the transmission wheel (150).

4. The pipeline conveying device with adjustable conveyor wheel angle according to claim 1, characterized in that, It also includes a T-shaped rod (170), the lower end of which is fixed to the upper surface of the support base (120), and the T-shaped rod (170) passes through the connecting plate (130).

5. A pipeline conveying device with adjustable conveyor wheel angle according to claim 1, characterized in that, The angle adjustment mechanism (190) includes an electric cylinder (1901), a first bolt (1903), a connecting rod (1904), a fisheye connector (1905), and a second bolt (1906). The cylinder barrel of the electric cylinder (1901) is fixed to the upper surface of the support plate (180). The end of the fisheye connector (1905) is fixed to the end of the connecting rod (1904). The fisheye connector (1905) is fixed to the piston rod end of the electric cylinder (1901). The lower end of the first bolt (1903) is fixed to the upper surface of the support base (120). The first bolt (1903) passes through the connecting plate (130). The second bolt (1906) passes through the connecting plate (130). The fisheye connector (1905) is rotatably mounted on the second bolt (1906). A nut is threaded onto the second bolt (1906).

6. A pipeline conveying device with adjustable conveyor wheel angle according to claim 5, characterized in that, The connecting plate (130) has an arc-shaped through hole (1902), and the first bolt (1903) passes through the arc-shaped through hole (1902).

7. A pipeline conveying device with adjustable conveyor wheel angle according to claim 5, characterized in that, The adjacent second bolts (1906) are connected together by the connecting rod (1904), and the second bolt (1906) at one end of the frame (110) is connected to the piston rod of the electric cylinder (1901).

8. A pipeline conveying device with adjustable conveyor wheel angle according to claim 5, characterized in that, The two fisheye joints (1905) on the second bolt (1906) are stacked together.

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