Movable water pump

Abstract

The utility model belongs to the technical field of water pumps, and particularly relates to a movable water pump which comprises a supporting frame and universal wheels, a rotating plate is rotatably connected to the supporting frame, a vertical rod is fixedly connected to the top end of the rotating plate, a sliding plate is slidably connected to one side of the vertical rod, and a water pump body is installed on the sliding plate. The two sides of the sliding plate are slidably connected with two sliding blocks, one end of each sliding block is fixedly connected with a fixing rod, the outer end of each fixing rod is fixedly connected with a protective sleeve, and the center of each protective sleeve and the water pump body are staggered. The rotating plate, the vertical rod, the sliding groove and the sliding plate form an assembly capable of conveniently adjusting the position of the water pump body, so that the water pump can conveniently extract chemical liquid, and the chemical liquid can be prevented from flowing out in cooperation with the sliding block, the fixing rod and the protective sleeve; the leaked chemical liquid can be conveniently treated in a centralized manner in cooperation with a liquid discharging hole, a vertical pipe, a funnel, a guide plate and a liquid collecting box, so that the surrounding environment is protected.

Description

Technical Field

[0001] This utility model belongs to the field of water pump technology, and specifically relates to a mobile water pump. Background Technology

[0002] In chemical synthesis production lines, especially those involving liquid transportation and handling, water pumps are indispensable equipment. In some production scenarios, such as small workshops with low automation or production lines that require frequent changes in work positions, water pumps need to be moved and reconnected frequently during use. This increases the risk of unstable pipeline connections, making it easy for liquids to leak from the joints under pressure. On the other hand, workers may cause accidental liquid spills due to improper operation during the busy production process, such as loose connections or improper handling of residual liquid during disassembly. These spilled liquids are often corrosive, toxic, or otherwise hazardous, which can not only corrode and damage workshop floors and equipment, increasing equipment maintenance costs and safety hazards, but also pollute the surrounding environment and pose a potential threat to the health of operators. Summary of the Invention

[0003] This invention provides a portable water pump that solves the problem of frequently changing the location of the water pump.

[0004] This utility model provides the following technical solution:

[0005] A mobile water pump includes a support frame and casters. A rotating plate is rotatably connected to the support frame. A vertical pole is fixedly connected to the top of the rotating plate. A sliding plate is slidably connected to one side of the vertical pole. The water pump body is mounted on the sliding plate. Two sliders are slidably connected to both sides of the sliding plate. A fixing rod is fixedly connected to one end of each slider. A protective sleeve is fixedly connected to the outer end of the fixing rod. The center of the protective sleeve is offset from the water pump body. A drain hole is opened at the bottom of the protective sleeve. A vertical pipe communicating with the drain hole is installed on the protective sleeve. A fixing plate is installed on one side of the vertical pole. A funnel is installed on one side of the fixing plate. A guide plate corresponding to the vertical pipe is fixedly connected to the inner wall of the funnel. A collection tank is connected to the bottom of the funnel.

[0006] Furthermore, a support ring plate corresponding to the liquid collection tank is installed on the support frame, and a support rod is fixedly connected to the bottom end of the liquid collection tank, with the support rod slidably connected to the support ring plate.

[0007] Furthermore, a sliding groove is provided on the upright, the inner wall of the sliding groove is slidably connected to the sliding plate, and a tool rack is installed on one side of the upright.

[0008] Furthermore, a lead screw is rotatably connected to the inner wall of the slide groove, and a motor is fixedly connected to the top of the upright, with the motor drive end fixedly connected to the top of the lead screw.

[0009] Furthermore, the slide plate has a limiting groove, the slider engages with the limiting groove, the slide plate has inclined rods hinged on both sides, the upright has vertical grooves on both sides corresponding to one end of the inclined rod, and one end of the inclined rod is fixedly connected to a locking block that matches the vertical groove.

[0010] Furthermore, the bottom of the funnel is connected to a connecting pipe, and the liquid collection tank is connected to the connecting pipe.

[0011] The beneficial effects of this utility model are: the components consisting of a rotating plate, upright rod, sliding groove and sliding plate can easily adjust the position of the water pump body, making it easy to extract chemical liquids. In addition, the slider, fixing rod and protective sleeve can prevent the chemical liquids from flowing out. In addition, the lower liquid hole, riser, funnel, guide plate and liquid collection tank can facilitate the centralized treatment of leaked chemical liquids, thereby protecting the surrounding environment.

[0012] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a cross-sectional structural diagram of the protective sleeve in this utility model;

[0015] Figure 3 This is a schematic diagram of the movement of the central pole in this utility model;

[0016] Figure 4 This utility model Figure 1 An enlarged diagram of A in the diagram.

[0017] In the diagram: 1. Support frame; 11. Casters; 12. Support ring plate; 13. Support rod; 2. Rotating plate; 21. Upright pole; 22. Slide groove; 23. Slide plate; 231. Limiting groove; 24. Pump body; 25. Lead screw; 251. Motor; 26. Diagonal rod; 261. Vertical groove; 262. Locking block; 27. Tool rack; 3. Slider; 31. Fixing rod; 32. Protective sleeve; 33. Liquid outlet; 34. Riser; 4. Fixing plate; 41. Funnel; 42. Guide plate; 43. Connecting pipe; 44. Liquid collection tank. Detailed Implementation

[0018] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0019] Please see Figures 1-4The present invention provides the following technical solution: a mobile water pump, including a support frame 1 and casters 11, a rotating plate 2 rotatably connected to the support frame 1, a vertical rod 21 fixedly connected to the top of the rotating plate 2, a sliding plate 23 slidably connected to one side of the vertical rod 21, a water pump body 24 installed on the sliding plate 23, two sliders 3 slidably connected to both sides of the sliding plate 23, a fixed rod 31 fixedly connected to one end of the slider 3, a protective sleeve 32 fixedly connected to the outer end of the fixed rod 31, the center of the protective sleeve 32 being offset from the water pump body 24, a liquid discharge hole 33 opened at the bottom of the protective sleeve 32, a riser 34 connected to the liquid discharge hole 33 installed on the protective sleeve 32, a fixed plate 4 installed on one side of the vertical rod 21, a funnel 41 installed on one side of the fixed plate 4, a guide plate 42 corresponding to the riser 34 fixedly connected to the inner wall of the funnel 41, and a collection tank 44 connected to the bottom of the funnel 41.

[0020] In this implementation scheme: the support frame 1 serves as the carrier of the device, and the casters 11 facilitate the movement of the entire device. The rotating plate 2, rotatably connected to the support frame 1, can install and fix the upright 21, allowing the upright 21 to rotate at the center position of the support frame 1 under the connection of the rotating plate 2. The sliding plate 23, slidably connected to one side of the upright 21, can install and fix the water pump body 24. The rotation of the rotating plate 2 facilitates the adjustment of the direction of the water pump body 24, making it easy to align with the chemical liquid storage tank and facilitating the connection of the pumping pipeline. During use, the sliders 3 slidably connected to both sides of the sliding plate 23 can be fixed by the support of the fixing rod 31, fixing the protective sleeve 32 to the outside of the sliding plate 23. The inner wall of the protective sleeve 32 has a certain curvature, and its central opening position can accommodate the water pump body 24, allowing the sliders 3 to slide on the sliding plate 23, thereby appropriately adjusting the protective sleeve. The position of the protective sleeve 32 allows it to be adjusted to correspond to the connection between the pump body 24 and the pipeline. When the pipeline connection is unstable and liquid leakage occurs during use, the liquid separates from the connection point, and the inner wall of the protective sleeve 32 can catch the liquid. The caught leaked liquid can then be discharged to the guide plate 42 through the riser pipe 34 connected to the bottom of the protective sleeve 32 via the drain hole 33. The guide plate 42 is fixed to the inner wall of the funnel 41, allowing the chemical liquid to flow into the inner cavity of the funnel 41 along the inner wall of the funnel 41. This prevents the leaked liquid from splashing due to the height difference with the liquid surface when it flows directly in, thus avoiding pollution of the surrounding environment. At the same time, the bottom inner wall of the funnel 41 is inclined, and the collection tank 44 connected at the bottom of the inclined surface can centrally store the chemical liquid, facilitating the safe handling of leaked liquid.

[0021] A support ring plate 12 corresponding to the liquid collection tank 44 is installed on the support frame 1. A support rod 13 is fixedly connected to the bottom of the liquid collection tank 44. The support rod 13 is slidably connected to the support ring plate 12. The support ring plate 12 installed on the support frame 1 can correspond to the bottom of the liquid collection tank 44. The support rod 13 installed at the bottom of the liquid collection tank 44 can support the bottom of the liquid collection tank 44. The liquid collection tank 44 supports the bottom of the funnel 41 through the support rod 13, ensuring the stability of the funnel 41.

[0022] The upright 21 has a groove 22, the inner wall of which is slidably connected to the slide plate 23. A tool rack 27 is installed on one side of the upright 21. The groove 22 on the upright 21 can limit the connection of one end of the slide plate 23, so that it can slide up and down on one side of the upright 21 to adjust the height of the water pump body 24, providing a limiting and guiding function. The tool rack 27 installed on one side of the upright 21 is used to store the tools needed during use.

[0023] A lead screw 25 is rotatably connected to the inner wall of the chute 22, and a motor 251 is fixedly connected to the top of the upright 21. The driving end of the motor 251 is fixedly connected to the top of the lead screw 25. Under the drive of the motor 251, the lead screw 25 rotatably connected to the inner wall of the chute 22 rotates. When the lead screw 25 rotates, one end of the slide plate 23 is threadedly connected to the lead screw 25, so that the height of the slide plate 23 can be adjusted. This allows for appropriate adjustment of the installation height of the water pump body 24, so that its pipeline can be placed in the liquid storage tank on the chemical liquid production line for the extraction and discharge of chemical liquid.

[0024] The slide plate 23 has a limiting groove 231, and the slider 3 engages with the limiting groove 231. The slide plate 23 has a diagonal rod 26 hinged to both sides. The upright rod 21 has vertical grooves 261 on both sides corresponding to one end of the diagonal rod 26. One end of the diagonal rod 26 is fixedly connected to a locking block 262 that matches the vertical groove 261. The limiting groove 231 on the slide plate 23 can limit the installation of the slider 3. The fixing rod 31 fixedly connected to one side of the slider 3 can support and fix the inner wall of the protective sleeve 32, so that the protective sleeve 32 is stably supported on both sides of the slide plate 23. At the same time, it can slide so that the protective sleeve 32 corresponds to the pipe connection, avoiding liquid leakage and direct pollution to the surrounding environment. The diagonal rod 26 is hinged to both ends of the limiting groove 231 and slides in the vertical groove 261 through the locking block 262, so that the diagonal rod 26 can support the slide plate 23 and reinforce the horizontal support of the slide plate 23, ensuring its stability in supporting the water pump body 24.

[0025] The bottom of the funnel 41 is connected to a connecting pipe 43, and the collection tank 44 is connected to the connecting pipe 43. The connecting pipe 43 at the bottom of the funnel 41 can be connected to the collection tank 44, so that the leaked liquid in the funnel 41 can flow to the collection tank 44 through the connecting pipe 43. With the detachable connection between the collection tank 44 and the connecting pipe 43, the collection tank 44 can be removed separately for centralized treatment of the leaked liquid.

[0026] The working principle and usage of this utility model are as follows: When chemical liquid needs to be extracted, the support frame 1 is moved to the side of the chemical liquid storage tank. The motor 251 drives the lead screw 25 to rotate, adjusting the height of the sliding plate 23 so that the height of the pump body 24 corresponds to the top of the tank, facilitating the insertion of the extraction pipeline into the tank. During extraction, the sliding slider 3 allows the protective sleeve 32 to be positioned corresponding to the connection between the pump body 24 and the pipeline. In case of liquid leakage, the inner wall of the protective sleeve 32 can catch the liquid, ensuring the bottom of the protective sleeve 32 is protected. The riser 34 installed in the part can be connected to the liquid outlet 33, so that the liquid can be discharged through the riser 34 to the guide plate 42. The guide plate 42 is fixed to the inner wall of the funnel 41 fixedly connected to one side of the fixed plate 4, so that the chemical liquid can flow into the inner cavity of the funnel 41 along the inner wall of the funnel 41, preventing the leaked liquid from flowing directly in and causing the chemical liquid to splash and pollute the surrounding environment. At the same time, the bottom inner wall of the funnel 41 is inclined, and the liquid collection tank 44 connected at the bottom of the inclined surface can centrally store the chemical liquid, which is convenient for the safe handling of the leaked liquid.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile water pump, comprising a support frame (1) and casters (11), characterized in that: A rotating plate (2) is rotatably connected to the support frame (1). A vertical rod (21) is fixedly connected to the top of the rotating plate (2). A sliding plate (23) is slidably connected to one side of the vertical rod (21). A water pump body (24) is installed on the sliding plate (23). Two sliders (3) are slidably connected to both sides of the sliding plate (23). A fixing rod (31) is fixedly connected to one end of the slider (3). A protective sleeve (32) is fixedly connected to the outer end of the fixing rod (31). The center of the protective sleeve (32) is... The protective sleeve (32) is offset from the water pump body (24). A liquid discharge hole (33) is opened at the bottom of the protective sleeve (32). A riser (34) connected to the liquid discharge hole (33) is installed on the protective sleeve (32). A fixing plate (4) is installed on one side of the upright (21). A funnel (41) is installed on one side of the fixing plate (4). A guide plate (42) corresponding to the riser (34) is fixedly connected to the inner wall of the funnel (41). A liquid collection tank (44) is connected to the bottom of the funnel (41).

2. A mobile water pump according to claim 1, characterized in that: The support frame (1) is equipped with a support ring plate (12) corresponding to the liquid collection tank (44). The bottom end of the liquid collection tank (44) is fixedly connected to a support rod (13), and the support rod (13) is slidably connected to the support ring plate (12).

3. A mobile water pump according to claim 1, characterized in that: The upright (21) is provided with a sliding groove (22), the inner wall of the sliding groove (22) is slidably connected to the sliding plate (23), and a tool rack (27) is installed on one side of the upright (21).

4. A mobile water pump according to claim 3, characterized in that: The inner wall of the slide (22) is rotatably connected to a lead screw (25), and the top of the upright (21) is fixedly connected to a motor (251), with the driving end of the motor (251) fixedly connected to the top of the lead screw (25).

5. A mobile water pump according to claim 1, characterized in that: The sliding plate (23) has a limiting groove (231) and the slider (3) engages with the limiting groove (231). The sliding plate (23) has a diagonal rod (26) hinged on both sides. The upright (21) has a vertical groove (261) on both sides corresponding to one end of the diagonal rod (26). One end of the diagonal rod (26) is fixedly connected to a locking block (262) that matches the vertical groove (261).

6. A mobile water pump according to claim 1, characterized in that: The bottom of the funnel (41) is connected to a connecting pipe (43), and the liquid collection tank (44) is connected to the connecting pipe (43).

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