An integrated motor pump

Abstract

This utility model discloses an integrated electric motor pump, relating to the field of electric motor pump technology. It includes an I-beam base and a frame. An L-shaped mounting base is fixed to the upper end of the I-beam base, and the electric motor pump body is mounted inside the L-shaped mounting base. Guide posts and studs are respectively arranged on both sides of the inner side of the frame. A mounting frame is arranged between the guide posts and studs. A support block is fixed at the center of one end of the mounting frame, and a support plate is arranged at the end of the support block away from the mounting frame. This utility model provides an integrated electric motor pump, which, through its overall structural design, allows for flexible installation and disassembly of the I-beam base carrying the electric motor pump body from the frame without the need for bolts, effectively saving manpower and time, and facilitating regular equipment maintenance.

Description

Technical Field

[0001] This utility model relates to the field of electric motor pump technology, and in particular to an integrated electric motor pump. Background Technology

[0002] Electric motor pumps are industrial fluid transport devices driven by electricity. They utilize a motor-driven pump body and have both air and water pumping functions. They support the processing of both gas and liquid media and are widely used in fields such as environmental water sampling, scientific research instruments, and cooling systems for new energy vehicles. Electric motor pumps often need to be installed and used in conjunction with other external equipment.

[0003] In the prior art, when electric motor pumps are used in conjunction with other external equipment, they are often assembled using bolts and other components. This process is cumbersome and time-consuming, and it is not convenient for regular maintenance of the equipment. Therefore, this application proposes an integrated electric motor pump. Utility Model Content

[0004] Based on this, it is necessary to provide an integrated motor pump to address the aforementioned technical problems. Through the overall structural design, the I-beam base containing the motor pump body can be flexibly installed and disassembled from the frame without the need for bolts, effectively saving manpower and time, and facilitating regular maintenance of the equipment. At the same time, when the mounting bracket is inserted into the inside of the I-beam base, the meshing of the second and first spur gears, the sliding connection between the limit handle and the mounting bracket, and the elasticity characteristics of the first and third springs can double-lock the position of the mounting bracket, thereby ensuring that the installation of the I-beam base is reliable and secure.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] An integrated electric motor pump used for industrial fluid transport;

[0007] The device includes an I-beam base and a frame. An L-shaped mounting base is fixed to the upper end of the I-beam base. A guide groove is provided inside the frame, which is located outside the I-beam base. A motor pump body is mounted inside the L-shaped mounting base. A guide plate is fixed to one end of the motor pump body. Guide posts and studs are respectively provided on both sides of the inner side of the frame. The guide posts are fixed to the frame, and the studs are rotatably connected to the frame. A mounting frame is provided between the guide posts and studs. The mounting frame is slidably connected to the I-beam base. A support block is fixed at the center of one end of the mounting frame. A support plate is provided at the end of the support block away from the mounting frame. Limit handles are slidably connected inside both sides of the I-beam base. The limit handles are slidably connected to the mounting frame.

[0008] As a preferred embodiment of the integrated motor pump provided by this utility model, universal wheels are provided at the four corners of the bottom of the I-beam base, and a first spring is fixedly connected between the inner side of each limiting handle and the I-beam base, and the I-beam base fits into the guide groove.

[0009] In a preferred embodiment of the integrated motor pump provided by this utility model, the L-shaped mounting base is fitted to the frame, the guide plate is slidably connected to the frame, a heat dissipation groove is provided at the upper end of the L-shaped mounting base, and a cooling fan is installed inside the frame at one end of the heat dissipation groove.

[0010] In a preferred embodiment of the integrated motor pump provided by this utility model, the support block and the support plate are slidably connected to the frame, a hinge is provided between the support block and the support plate, and a grip handle is fixed at the end of the support plate away from the support block.

[0011] In a preferred embodiment of the integrated motor pump provided by this utility model, a support is fixed at the upper end of the frame away from the cooling fan, a tie rod is slidably connected inside the support, one side of the tie rod is slidably connected to the support plate, and a second spring is fixed between the outer side of the other side of the tie rod and the support.

[0012] In a preferred embodiment of the integrated motor pump provided by this utility model, the mounting frame is slidably connected to the guide column, the mounting frame is threadedly connected to the stud, a first flat gear is fixed to the outer side of one end of the stud, a gear groove is provided inside the frame and outside the first flat gear, a second flat gear is slidably connected to the inner side of the gear groove, one end of the second flat gear is meshed with the first flat gear, a third spring is fixed to the other end of the second flat gear, the third spring is located inside the gear groove, and the end of the third spring away from the second flat gear is fixed to the frame.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The integrated motor pump provided by this utility model, through its overall structural design, allows for flexible installation and disassembly of the I-beam base containing the motor pump body from the frame without the need for bolts. This effectively saves manpower and time, and facilitates regular maintenance of the equipment. Furthermore, when the mounting bracket is inserted into the inner side of the I-beam base, the meshing of the second and first spur gears, the sliding connection between the limit handle and the mounting bracket, and the elasticity of the first and third springs enable double locking of the mounting bracket's position, thereby ensuring reliable and secure installation of the I-beam base.

[0015] The heat dissipation slots, combined with the cooling fan, facilitate continuous airflow through the motor pump body for heat dissipation, ensuring normal operation during operation. The sliding connection between the guide plate and the frame, the fit between the I-beam base and the guide slot, and the fit between the L-shaped mounting base and the frame enable positioning and guidance for the movement of the I-beam base, ensuring that the I-beam base can be quickly and accurately moved into the inner side of the frame, thus facilitating subsequent installation work. Attached Figure Description

[0016] To more clearly illustrate the solutions in this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 A schematic diagram of the overall structure of the integrated motor pump provided by this utility model;

[0018] Figure 2 A schematic diagram of the structure of the integrated motor pump I-beam base provided by this utility model after it has been moved into the inner side of the frame and fixed to the frame;

[0019] Figure 3 A schematic diagram of the structure between the integrated motor pump frame and the mounting frame provided by this utility model;

[0020] Figure 4 A schematic diagram of the outer side of the integrated motor pump stud provided by this utility model.

[0021] The markings in the diagram are explained as follows:

[0022] 1. I-beam base; 2. L-shaped mounting base; 3. Motor pump body; 4. Guide plate; 5. Casters; 6. Limit handle; 7. First spring; 8. Frame; 9. Guide groove; 10. Heat dissipation groove; 11. Cooling fan; 12. Guide column; 13. Stud; 14. Mounting frame; 15. Support block; 16. Support plate; 17. Hinge; 18. Handle; 19. Support; 20. Pull rod; 21. Second spring; 22. First spur gear; 23. Gear groove; 24. Second spur gear; 25. Third spring. Detailed Implementation

[0023] As described in the background section, when existing motor pumps are used in conjunction with other external equipment, they are often assembled using bolts and other components. This process is cumbersome and time-consuming, and makes it inconvenient to perform regular maintenance on the equipment later.

[0024] To solve this technical problem, this utility model provides an integrated motor pump, which is used for industrial fluid transportation;

[0025] The device includes an I-beam base 1 and a frame 8. An L-shaped mounting base 2 is fixed to the upper end of the I-beam base 1. A guide groove 9 is provided inside the frame 8, which is located outside the I-beam base 1. A motor pump body 3 is mounted inside the L-shaped mounting base 2. A guide plate 4 is fixed to one end of the motor pump body 3. Guide posts 12 and studs 13 are respectively provided on both sides of the inner side of the frame 8. The guide posts 12 are fixed to the frame 8, and the studs 13 are rotatably connected to the frame 8. A mounting frame 14 is provided between the guide posts 12 and the studs 13. The mounting frame 14 is slidably connected to the I-beam base 1. A support block 15 is fixed at the center of one end of the mounting frame 14. A support plate 16 is provided at the end of the support block 15 away from the mounting frame 14. Limit handles 6 are slidably connected inside both sides of the I-beam base 1. The limit handles 6 are slidably connected to the mounting frame 14.

[0026] The integrated motor pump provided by this utility model, through its overall structural design, allows for flexible installation and disassembly between the I-beam base 1, which houses the motor pump body 3, and the frame 8 without the need for bolts. This effectively saves manpower and time, and facilitates regular maintenance of the equipment. Furthermore, when the mounting bracket 14 is inserted into the inner side of the I-beam base 1, the meshing of the second spur gear 24 and the first spur gear 22, along with the sliding connection between the limit handle 6 and the mounting bracket 14, combined with the elasticity of the first spring 7 and the third spring 25, enables a double locking of the position of the mounting bracket 14, thereby ensuring the reliable and secure installation of the I-beam base 1.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] Example 1:

[0030] Please refer to Figure 1-4 An integrated motor pump includes an I-beam base 1 and a frame 8. An L-shaped mounting base 2 is fixed to the upper end of the I-beam base 1. The motor pump body 3 is mounted inside the L-shaped mounting base 2. To facilitate the rotation and movement of the motor pump body 3, casters 5 are provided at the four corners of the bottom of the I-beam base 1. To facilitate the movement of the I-beam base 1 into the frame 8, a guide groove 9 is provided inside the frame 8. The frame 8 is located outside the I-beam base 1.

[0031] Meanwhile, in order to facilitate the movement of the I-beam base 1 and ensure that the I-beam base 1 can be quickly and accurately moved into the inner side of the frame 8, thereby facilitating subsequent installation work, a guide plate 4 is fixed at one end of the motor pump body 3. The guide plate 4 is slidably connected to the frame 8, the L-shaped mounting base 2 is in contact with the frame 8, and the I-beam base 1 is in contact with the guide groove 9.

[0032] After the I-beam base 1 is moved into the inner side of the frame 8, in order to lock its position and thus install and fix the motor pump body 3, limit handles 6 are slidably connected to the inside of both sides of the I-beam base 1. The limit handles 6 are slidably connected to the mounting frame 14. At the same time, guide posts 12 and studs 13 are respectively provided on both sides of the inner side of the frame 8. The guide posts 12 are fixed to the frame 8, and the studs 13 are rotatably connected to the frame 8. The mounting frame 14 is provided between the guide posts 12 and the studs 13. The mounting frame 14 is slidably connected to the inner side of the I-beam base 1, the mounting frame 14 is slidably connected to the guide posts 12, and the mounting frame 14 is threadedly connected to the studs 13, so that the mounting frame 14 can be pushed into the inner side of the I-beam base 1 to lock it. When the mounting frame 14 is pushed, the guide posts 12 guide it, and the movement of the mounting frame 14 drives the studs 13 to rotate.

[0033] Before and after the mounting frame 14 moves, in order to lock the position of the mounting frame 14, a first flat gear 22 is fixed to the outer side of one end of the stud 13. A gear groove 23 is opened inside the frame 8 and outside the first flat gear 22. A second flat gear 24 is slidably connected to the inner side of the gear groove 23. One end of the second flat gear 24 is meshed with the first flat gear 22. A third spring 25 is fixed to the other end of the second flat gear 24. The third spring 25 is located inside the gear groove 23. The end of the third spring 25 away from the second flat gear 24 is fixed to the frame 8.

[0034] To ensure the stability of the I-beam base 1 after locking, a first spring 7 is fixedly connected between the inner side of each limit handle 6 and the I-beam base 1.

[0035] Example 2:

[0036] The integrated motor pump provided in Example 1 has been further optimized, specifically, as follows: Figure 1-4 As shown, in order to facilitate pushing the mounting frame 14, a support block 15 is fixed at the center of one end of the mounting frame 14, a support plate 16 is provided at the end of the support block 15 away from the mounting frame 14, a hinge 17 is provided between the support block 15 and the support plate 16, and a grip handle 18 is fixed at the end of the support plate 16 away from the support block 15. The support block 15 and the support plate 16 are slidably connected to the frame 8.

[0037] When the mounting bracket 14 is not moved, the support plate 16 can be folded up using the hinge 17. In order to limit the position of the support plate 16, a support 19 is fixed at the upper end of the frame 8 away from the cooling fan 11. A pull rod 20 is slidably connected inside the support 19. One side of the pull rod 20 is slidably connected to the support plate 16, and a second spring 21 is fixed between the outer side of the other side of the pull rod 20 and the support 19.

[0038] In order to dissipate heat from the motor pump body 3 installed inside the frame 8 and facilitate its normal operation, the upper end of the L-shaped mounting base 2 is provided with a heat dissipation groove 10, and a cooling fan 11 is installed inside the frame 8 at one end of the heat dissipation groove 10.

[0039] All of the above electrical components are electrically connected to the main controller and the power supply. The main controller can be a conventional known device that performs control, and the existing publicly available power connection technology will not be described in detail here. The mechanical transmission components provided in this utility model are all closed designs that can be opened for maintenance. According to the mechanical manual, as long as they are properly maintained, these mechanical transmission components can normally realize the transmission movement claimed above.

[0040] The integrated motor pump provided by this utility model is used as follows: the universal wheels 5 facilitate the movement of the I-beam base 1 and the motor pump body 3. The sliding connection between the guide plate 4 and the frame 8, the fit between the L-shaped mounting base 2 and the frame 8, and the fit between the I-beam base 1 and the guide groove 9 facilitate the positioning and guidance of the I-beam base 1 so that it can be quickly and accurately moved into the inner side of the frame 8.

[0041] At this time, pull the lever 20 to slide it out from the support plate 16, so that the support plate 16 can be flipped and unfolded with the hinge 17 as the axis. Then, grab the handle 18 and push the mounting frame 14 through the support plate 16 and the support block 15. Before pushing, press the second flat gear 24 to slide it into the gear groove 23, thereby disengaging the second flat gear 24 from the first flat gear 22 and releasing the rotation limit of the stud 13. Through the threaded connection between the stud 13 and the mounting frame 14, it is convenient to push the handle 18 to drive the mounting frame 14 into the inside of the I-beam base 1 and lock the position of the I-beam base 1.

[0042] After the mounting bracket 14 has moved and the teeth of the first flat gear 22 and the second flat gear 24 are aligned, the second flat gear 24 is released and the elasticity of the third spring 25 is used to drive the second flat gear 24 to reset, so that the second flat gear 24 re-meshes with the first flat gear 22, thereby re-locking the position of the mounting bracket 14.

[0043] Before the mounting bracket 14 is inserted into the inner side of the I-beam base 1, two limiting handles 6 are pulled out. After the mounting bracket 14 is inserted, the two limiting handles 6 are released and the elasticity of the first spring 7 is used to push the limiting handles 6 back to their original position. The sliding connection between the limiting handles 6 and the mounting bracket 14 allows the limiting handles 6 to be inserted into the mounting bracket 14, thereby achieving a secondary locking of the mounting bracket 14 and ensuring the secure installation of the I-beam base 1.

Claims

1. An integrated motor pump characterized by, The system includes an I-beam base (1) and a frame (8). An L-shaped mounting base (2) is fixed to the upper end of the I-beam base (1). A guide groove (9) is provided inside the frame (8). The frame (8) is located outside the I-beam base (1). A motor pump body (3) is mounted inside the L-shaped mounting base (2). A guide plate (4) is fixed to one end of the motor pump body (3). Guide posts (12) and studs (13) are respectively provided on both sides of the inner side of the frame (8). The guide posts (12) are fixed to the frame (8). The stud (13) is rotatably connected to the frame (8). A mounting bracket (14) is provided between the guide post (12) and the stud (13). The mounting bracket (14) is slidably connected to the I-beam base (1). A support block (15) is fixed at the center of one end of the mounting bracket (14). A support plate (16) is provided at the end of the support block (15) away from the mounting bracket (14). Limit handles (6) are slidably connected inside both sides of the I-beam base (1). The limit handles (6) are slidably connected to the mounting bracket (14).

2. The integrated motor pump of claim 1, wherein, The four corners of the bottom of the I-shaped base (1) are provided with casters (5), and the inner side of each limiting handle (6) is fixedly connected to the I-shaped base (1) with a first spring (7). The I-shaped base (1) is in contact with the guide groove (9).

3. The integrated motor pump of claim 1, wherein, The L-shaped mounting base (2) is attached to the frame (8), the guide plate (4) is slidably connected to the frame (8), the upper end of the L-shaped mounting base (2) is provided with a heat dissipation groove (10), and a heat dissipation fan (11) is installed inside the frame (8) at one end of the heat dissipation groove (10).

4. The integrated motor pump of claim 3, wherein, The support block (15) and the support plate (16) are slidably connected to the frame (8). A hinge (17) is provided between the support block (15) and the support plate (16). A grip handle (18) is fixed at the end of the support plate (16) away from the support block (15).

5. The integrated motor pump of claim 4, wherein, A support (19) is fixed at the upper end of the frame (8) away from the cooling fan (11). A pull rod (20) is slidably connected inside the support (19). One side of the pull rod (20) is slidably connected to the support plate (16). A second spring (21) is fixed between the outer side of the other side of the pull rod (20) and the support (19).

6. The integrated motor pump of claim 1, wherein, The mounting bracket (14) is slidably connected to the guide post (12), and the mounting bracket (14) is threadedly connected to the stud (13). A first spur gear (22) is fixed to the outer side of one end of the stud (13). A gear groove (23) is provided inside the frame (8) and outside the first spur gear (22). A second spur gear (24) is slidably connected to the inner side of the gear groove (23). One end of the second spur gear (24) is meshed with the first spur gear (22). A third spring (25) is fixed to the other end of the second spur gear (24). The third spring (25) is located inside the gear groove (23). The end of the third spring (25) away from the second spur gear (24) is fixed to the frame (8).

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