Novel gear oil pump base

Abstract

The utility model relates to the field of gear oil pumps, in particular to a novel gear oil pump base which comprises a worm and an oil pump body, the outer surface of the worm is meshed with two worm gears, the inner wall of each worm gear is fixedly connected with a connecting rod, and the two ends of each connecting rod are fixedly connected with first bevel wheels; the outer surface of each first bevel wheel is meshed with a second bevel wheel, the synchronous rotation effect of the two worm gears is achieved through connection of the worms and the worm gears, the worm gears drive the connecting rods to rotate, the connecting rods drive the corresponding first bevel wheels to rotate, and the second bevel wheels are connected through connection between the first bevel wheels and the corresponding second bevel wheels. And through rotation of the threaded rods, the lifting effect of the mounting plate can be achieved, then the oil pump body mounted on the surface of the mounting plate can be driven to ascend and descend, butt joint of the oil pump body and pipelines of different heights is facilitated, and use by operators is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of gear oil pumps, in particular to a novel gear oil pump seat. Background Art

[0002] Gear oil pumps are suitable for conveying various lubricating liquids at temperatures not exceeding 70°C. If high temperatures of 200°C are required, high-temperature resistant materials can be used. This pump is not suitable for conveying corrosive liquids, liquids containing hard particles or fibers, highly volatile liquids or liquids with low flash points, such as gasoline and benzene.

[0003] The pump seat is an important component of the pump, generally refers to the base used to install the pump. It can fix the pump and ensure the stability and normal operation of the pump. The main function of the pump seat is to support the pump body and reduce noise.

[0004] However, it was found in the existing gear oil pump seat that after the gear oil pump was installed, the pump seat could not be adjusted in height, which made it inconvenient to connect pipelines in some positions and inconvenient for operators to use. In addition, the existing pump seat did not have a heat dissipation effect, which easily led to excessively high external temperature of the gear oil pump.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0006] In view of the above background technology, the prior art has the disadvantages that the pump seat cannot be adjusted in height, it is not convenient to connect pipelines in some positions, and it is not convenient for operators to use.

[0007] The utility model discloses a novel gear oil pump seat, comprising a worm and an oil pump body, wherein the outer surface of the worm is meshed with two worm wheels, the inner wall of each of the worm wheels is fixedly connected to a connecting rod, both ends of each connecting rod are fixedly connected to a cone wheel 1, the outer surface of each cone wheel 1 is meshed with a cone wheel 2, the inner wall of each cone wheel 2 is fixedly connected to a threaded rod, the bottom surface of the oil pump body is fixedly mounted with a mounting plate, the outer surface of each threaded rod is threadedly connected to the inner wall of the mounting plate, the outer surface of the worm is rotatably connected to a mounting shell, and the bottom end of each threaded rod is rotatably connected to the inner bottom wall of the mounting shell.

[0008] Furthermore, the outer surface of each connecting rod is rotatably connected to two limit blocks, and the bottom surface of each limit block is fixedly connected to the inner bottom wall of the mounting shell.

[0009] Furthermore, a support frame is fixedly connected to the bottom surface of the mounting shell, and a motor is fixedly connected to the upper surface of the support frame.

[0010] Furthermore, the inner wall of the mounting shell is fixedly connected to a support frame, the inner wall of the support frame is fixedly connected to a ventilation net, and the outer surface of each threaded rod is rotatably connected to the inner wall of the support frame.

[0011] Furthermore, the inner bottom wall of the mounting shell is fixedly connected to two limit frames, the inner wall of each limit frame is rotatably connected to a rotating rod, and the inner wall of one of the rotating rods is fixedly connected to the output shaft of the motor.

[0012] Furthermore, the outer surface of each rotating rod is fixedly mounted with equidistantly arranged fan blades, and the outer surface of each rotating rod is rotatably connected to the inner wall of the mounting shell.

[0013] Furthermore, a toothed belt is provided above the mounting shell, and two gears are meshed on the inner wall of the toothed belt, and the inner wall of each gear is fixedly connected to the outer surface of the corresponding rotating rod.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. The utility model is provided with components such as a worm, a worm wheel, a first cone wheel, a second cone wheel, a threaded rod, and a mounting plate. The worm is rotated, and the synchronous rotation effect of the two worm wheels is achieved through the connection between the worm and the worm wheel. The worm wheel drives the connecting rod to rotate, and the corresponding first cone wheel is driven to rotate through the connecting rod. The synchronous rotation effect of multiple second cone wheels is achieved through the connection between the first cone wheel and the corresponding second cone wheel, and then the corresponding threaded rod is driven to rotate. The rotation of the threaded rod can realize the lifting effect of the mounting plate, and then the oil pump body mounted on the surface of the mounting plate can be driven to lift, which is convenient for the oil pump body to be connected to pipelines at different heights and is convenient for operators to use.

[0016] 2. The utility model sets a motor, a support frame, a ventilation net, a rotating rod, a fan blade, a toothed belt, a gear and other components. The motor drives one of the rotating rods to rotate, and the rotating rod drives the corresponding gear to rotate. The connection between the gear and the toothed belt realizes the effect of synchronous and unidirectional rotation of the two rotating rods, thereby driving the corresponding fan blades to rotate. The fan blades can generate wind force. By installing the support frame and setting its middle position to be hollow, and installing the ventilation net, it is convenient for the wind flow generated by the fan blades to pass through, thereby realizing that the device can drive the fan blades to rotate by the two rotating rods through the motor, thereby achieving efficient heat dissipation effect on the oil pump body, and preventing the oil pump body from overheating. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection structure between the worm and the worm wheel of the utility model;

[0021] Figure 4 This is a structural diagram of the connection relationship between the gear and the toothed belt of the utility model.

[0022] In the figure: 1. Worm; 2. Worm wheel; 3. Connecting rod; 4. Cone wheel 1; 5. Cone wheel 2; 6. Threaded rod; 7. Oil pump body; 8. Mounting plate; 9. Mounting shell; 10. Limit block; 11. Support frame; 12. Motor; 13. Support frame; 14. Ventilation net; 15. Limit frame; 16. Rotating rod; 17. Fan blade; 18. Toothed belt; 19. Gear. DETAILED DESCRIPTION

[0023] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0024] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 The utility model provides a new gear oil pump seat, including a worm 1 and an oil pump body 7. Two worm wheels 2 are meshed on the outer surface of the worm 1. The worm wheels 2 are placed on the side of the worm 1 and connected. The rotation of the worm 1 can achieve the rotation effect of the worm wheel 2. The inner wall of each worm wheel 2 is fixedly connected with a connecting rod 3, which is installed on the inner wall of the worm wheel 2 and is set as a fixed connection. The rotation effect of the connecting rod 3 can be achieved by rotating the worm wheel 2. Both ends of each connecting rod 3 are fixedly connected with a cone wheel 4, which is installed at both ends of the connecting rod 3 and is set as a fixed connection. The rotation effect of the cone wheel 4 can be achieved by rotating the connecting rod 3.

[0025] In this embodiment, the outer surface of each conical wheel 1 4 is meshed with the conical wheel 2 5, and the conical wheel 2 5 is installed on the outer surface of the conical wheel 1 4 and connected. The rotation effect of the conical wheel 2 5 can be achieved by rotating the conical wheel 1 4. The inner wall of each conical wheel 2 5 is fixedly connected with a threaded rod 6, and the threaded rod 6 is installed on the inner wall of the corresponding conical wheel 2 5, and is set to be fixedly connected to achieve the positioning and installation effect of the threaded rod 6. The rotation effect of the threaded rod 6 can be achieved by rotating the conical wheel 2 5.

[0026] Combine Figure 1 and Figure 3 The bottom surface of the oil pump body 7 is fixedly installed with a mounting plate 8. The mounting plate 8 is installed on the bottom surface of the oil pump body 7 to achieve a supporting and mounting effect on the oil pump body 7. The outer surface of each threaded rod 6 is threadedly connected to the inner wall of the mounting plate 8. The threaded rod 6 and the inner wall of the mounting plate 8 are set to be threadedly connected. By rotating the threaded rod 6, the lifting effect of the mounting plate 8 can be achieved, thereby achieving the lifting effect of the oil pump body 7.

[0027] In a preferred embodiment, the outer surface of the worm 1 is rotatably connected to a mounting shell 9, which is installed on the surface of the worm 1 and is configured to be rotatably connected. The mounting shell 9 is used to support and limit the worm 1. The bottom end of each threaded rod 6 is rotatably connected to the inner bottom wall of the mounting shell 9. The threaded rod 6 is installed on the inner bottom wall of the mounting shell 9 and is configured to be rotatably connected to achieve a limiting effect on the threaded rod 6.

[0028] In this embodiment, the outer surface of each connecting rod 3 is rotatably connected to two limit blocks 10. The limit blocks 10 are installed on the surface of the corresponding connecting rod 3 and are set to be rotatably connected. The bottom surface of each limit block 10 is fixedly connected to the inner bottom wall of the mounting shell 9. The limit block 10 is connected to the mounting shell 9 to fix the limit block 10, and the support and limiting effect of the connecting rod 3 is achieved through the limit block 10.

[0029] Combine Figure 3 and Figure 4 The bottom surface of the mounting shell 9 is fixedly connected with a support frame 11. The support frame 11 is installed on the bottom surface of the mounting shell 9. The support frame 11 is used to support the mounting shell 9. The upper surface of the support frame 11 is fixedly connected with a motor 12. The motor 12 is installed on the upper surface of the support frame 11 to achieve a positioning installation effect for the motor 12.

[0030] In a preferred embodiment, the inner wall of the mounting shell 9 is fixedly connected to a support frame 13, and the support frame 13 is installed on the inner wall of the mounting shell 9 to achieve a positioning and installation effect of the support frame 13. The inner wall of the support frame 13 is fixedly connected to a ventilation net 14, and the outer surface of each threaded rod 6 is rotatably connected to the inner wall of the support frame 13. The ventilation net 14 is installed on the inner wall of the support frame 13 to facilitate ventilation, and the threaded rod 6 and the inner wall of the support frame 13 are set to be rotatably connected to achieve a secondary limiting effect on the threaded rod 6.

[0031] In this embodiment, two limit frames 15 are fixedly connected to the inner bottom wall of the mounting shell 9. The limit frames 15 are installed on the inner bottom wall of the mounting shell 9 to achieve a positioning and installation effect of the limit frames 15. The inner wall of each limit frame 15 is rotatably connected to a rotating rod 16. The rotating rod 16 is installed on the inner wall of the limit frame 15 and is set to a rotating connection to achieve a limiting effect on the rotating rod 16. The inner wall of one of the rotating rods 16 is fixedly connected to the output shaft of the motor 12. The output shaft of the motor 12 is connected to the corresponding rotating rod 16, and the rotation effect of the corresponding rotating rod 16 can be achieved through the motor 12.

[0032] In a preferred embodiment, the outer surface of each rotating rod 16 is fixedly mounted with equidistantly arranged fan blades 17, and the fan blades 17 are mounted on the surface of the rotating rod 16. The rotation effect of the fan blades 17 can be achieved by rotating the rotating rod 16. The outer surface of each rotating rod 16 is rotatably connected to the inner wall of the mounting shell 9. The inner wall of the mounting shell 9 and the outer surface of the rotating rod 16 are set to be rotatably connected to achieve a limiting effect on the rotating rod 16.

[0033] In this embodiment, a toothed belt 18 is provided above the mounting shell 9, and two gears 19 are meshed on the inner wall of the toothed belt 18. The toothed belt 18 is placed above the mounting shell 9, and the gears 19 are placed on the inner wall of the toothed belt 18 to connect them. The toothed belt 18 can achieve the synchronous and unidirectional rotation effect of the two gears 19. The inner wall of each gear 19 is fixedly connected to the outer surface of the corresponding rotating rod 16. The gear 19 is connected to the corresponding rotating rod 16. By rotating one of the rotating rods 16, the synchronous rotation effect of the two rotating rods 16 can be achieved through the connection between the gear 19 and the toothed belt 18.

[0034] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. A novel gear oil pump seat, comprising a worm (1) and an oil pump body (7), characterized in that: The outer surface of the worm (1) is engaged with two worm wheels (2), the inner wall of each worm wheel (2) is fixedly connected with a connecting rod (3), both ends of each connecting rod (3) are fixedly connected with a cone wheel 1 (4), the outer surface of each cone wheel 1 (4) is engaged with a cone wheel 2 (5), the inner wall of each cone wheel 2 (5) is fixedly connected with a threaded rod (6), the bottom surface of the oil pump body (7) is fixedly mounted with a mounting plate (8), the outer surface of each threaded rod (6) is threadedly connected to the inner wall of the mounting plate (8), the outer surface of the worm (1) is rotatably connected to a mounting shell (9), and the bottom end of each threaded rod (6) is rotatably connected to the inner bottom wall of the mounting shell (9).

2. A novel gear oil pump seat according to claim 1, characterized in that: The outer surface of each connecting rod (3) is rotatably connected to two limit blocks (10), and the bottom surface of each limit block (10) is fixedly connected to the inner bottom wall of the mounting shell (9).

3. The novel gear oil pump seat according to claim 1 is characterized in that: The bottom surface of the mounting shell (9) is fixedly connected to a support frame (11), and the upper surface of the support frame (11) is fixedly connected to a motor (12).

4. The novel gear oil pump seat according to claim 1 is characterized in that: The inner wall of the mounting shell (9) is fixedly connected to a support frame (13), the inner wall of the support frame (13) is fixedly connected to a ventilation net (14), and the outer surface of each threaded rod (6) is rotatably connected to the inner wall of the support frame (13).

5. The novel gear oil pump seat according to claim 3 is characterized in that: The inner bottom wall of the mounting shell (9) is fixedly connected to two limit frames (15), and the inner wall of each limit frame (15) is rotatably connected to a rotating rod (16), and the inner wall of one of the rotating rods (16) is fixedly connected to the output shaft of the motor (12).

6. The novel gear oil pump seat according to claim 5, characterized in that: The outer surface of each rotating rod (16) is fixedly mounted with equidistantly arranged fan blades (17), and the outer surface of each rotating rod (16) is rotatably connected to the inner wall of the mounting shell (9).

7. The novel gear oil pump seat according to claim 5, characterized in that: A toothed belt (18) is provided above the mounting shell (9), and two gears (19) are meshed on the inner wall of the toothed belt (18), and the inner wall of each gear (19) is fixedly connected to the outer surface of the corresponding rotating rod (16).

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