Water pump with buffer device

Abstract

The water pump with the buffering device comprises a base, an installation plate is fixedly installed at the upper end of the base, limiting frames are installed on the left portion and the right portion of the upper end of the installation plate in a sliding mode, and a main body is arranged at the upper end of the installation plate. According to the water pump with the buffering device, the mounting plate and the limiting frames are arranged, firstly, the main body is placed on the mounting plate, the limiting frames are clamped on the mounting plate under the action of the sliding blocks and the sliding grooves, the stability of the main body can be enhanced under the limiting effect of the two limiting frames, and when the main body needs to be disassembled, the main body can be conveniently disassembled; the limiting pin is taken out from the limiting hole and the connecting hole, and the sliding block and the sliding groove are separated; by arranging the branch pipe, firstly, the connecting ring and the fixing ring are fixed to the branch pipe and the main body respectively, the branch pipe and the main body are conveniently connected together under the action of the connecting bolt, and when the water pressure makes contact with the rubber hose, the water pressure can be buffered under the action of the rubber hose.

Description

Technical Field

[0001] The utility model relates to the technical field of water pumps, in particular to a water pump with a buffer device. Background Art

[0002] A water pump is a machine that transports liquids or increases the pressure of liquids. It transfers the mechanical energy of the prime mover or other external energy to the liquid to increase the energy of the liquid. It is mainly used to transport liquids including water, oil, acid and alkali liquids, emulsions, suspensions and liquid metals. It can also transport liquids, gas mixtures and liquids containing suspended solids.

[0003] The prior art (publication number: CN218030814U) discloses a water pump with a buffer device, including a motor, an output end of the motor is connected to a reducer, and a shell is provided on the other side of the reducer, the output shaft of the reducer is connected to a rotating rod, and a turbine blade is installed on the outer wall of the rotating rod, and the turbine blade is arranged inside the shell, and a water inlet and a water outlet are respectively opened on the upper and lower parts of the shell, and the inner wall of the water inlet is threadedly connected to a water inlet connecting pipe, and the inner wall of the water outlet is threadedly connected to a water outlet connecting pipe, a ring is provided on the outer wall of the reducer, and a base is fixedly installed on the bottom end of the ring, the bottom end of the motor is connected to a bracket, and the bracket is arranged above the base. The beneficial effect of the utility model is that by arranging a cross bar and a screw rod inside the base, the user can synchronously adjust the bracket and the buffer support plate under the transmission action of the operating rod through the synchronous belt and the bevel gear, so that the bracket and the buffer support plate can accurately support and buffer the bottom of the motor and the shell. Compared with the existing connected water pump, the bracket and the buffer support plate improve the working stability of the water pump and help to extend the service life of the water pump. At the same time, through the setting of the pull plate and the return spring, the user can flexibly adjust a single set of brackets or buffer support plates, thereby improving the flexibility of adjusting the buffer device and enhancing the practicality of the water pump.

[0004] The existing water pump connected with a buffer device has the following disadvantages. Since the water in the existing equipment will generate water pressure when it is in operation, and ordinary pipes are easily damaged under the pressure of water pressure, the equipment has certain limitations. Therefore, we propose a new type of water pump connected with a buffer device. Utility Model Content

[0005] The main purpose of the utility model is to provide a water pump with a buffer device, which can effectively enhance the buffering performance of the water pump pipeline.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A water pump with a buffer device comprises a base, a mounting plate fixedly mounted on the upper end of the base, limit frames slidably mounted on the upper left and upper right parts of the mounting plate, a main body is arranged on the upper end of the mounting plate, a control panel is fixedly mounted on the middle part of the front end of the main body, a connecting seat is fixedly mounted on the upper end of the main body, a connecting pipe is fixedly mounted on the right end of the main body, and a branch pipe is arranged on the right end of the connecting pipe.

[0008] Preferably, a group of slide grooves are provided at the upper left portion and the upper right portion of the mounting plate, and a group of connection holes are provided at the front end and the rear end of the mounting plate.

[0009] Preferably, the two groups of slide grooves are symmetrically distributed left and right and each group is provided with two, the slide grooves are provided with a structure with an open left portion and a closed right portion, the two groups of connecting holes are symmetrically distributed front and back and each group is provided with multiple, and the multiple connecting holes are distributed at equal distances.

[0010] Preferably, the front and rear parts of the lower end of the limiting frame are fixedly connected with sliders, the front and rear ends of the two sliders are provided with limiting holes, and the limiting pins are movably inserted in the two limiting holes.

[0011] Preferably, the sliding block is slidably connected in the sliding groove, and the limiting pin passes through the connecting hole and is movably inserted and connected in the limiting hole.

[0012] Preferably, the branch pipes are provided in number of two, the left and right outer surfaces of the two branch pipes are fixedly sleeved with fixing rings, the left and right ends of the two fixing rings are movably inserted and connected with a plurality of connecting bolts, a rubber hose is fixedly connected between the two branch pipes, a connecting ring is fixedly sleeved on the right outer surface of the connecting pipe, a plurality of screw holes are opened at the right end of the connecting ring, and the connecting bolts are movably inserted and connected in the screw holes.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the stability of the main body can be enhanced by setting the mounting plate and the limiting frame. When in use, the main body is first placed on the mounting plate, and under the action of the slider and the slide groove, the limiting frame is clamped on the mounting plate, and the stability of the main body can be enhanced under the limit of the two limiting frames. When the main body needs to be disassembled, the limiting pin is taken out from the limiting hole and the connecting hole, and the slider and the slide groove are separated;

[0015] 2. In the utility model, by setting a branch pipe, the buffering of water pressure can be strengthened. When in use, the connecting ring and the fixing ring are first fixed to the branch pipe and the main body respectively. The branch pipe and the main body are conveniently connected together by the action of the connecting bolt. When the water pressure contacts the rubber hose, the water pressure can be buffered by the action of the rubber hose, thereby avoiding damage to the pipeline due to the impact of the water pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a water pump with a buffer device according to the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of a mounting plate of a water pump with a buffer device according to the utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of a limit frame of a water pump with a buffer device according to the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the overall structure of a branch pipe of a water pump with a buffer device.

[0020] In the figure: 1. base; 2. mounting plate; 3. limit frame; 4. main body; 5. connecting pipe; 6. branch pipe; 7. connecting seat; 8. control panel; 21. slide groove; 22. connecting hole; 31. slider; 32. limit hole; 33. limit pin; 61. rubber hose; 62. fixing ring; 63. connecting ring; 64. screw hole; 65. connecting bolt. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1-4As shown, a water pump with a buffer device includes a base 1, a mounting plate 2 is fixedly installed on the upper end of the base 1, a limiting frame 3 is slidably installed on the upper left and upper right parts of the mounting plate 2, a main body 4 is arranged on the upper end of the mounting plate 2, a control panel 8 is fixedly installed on the middle part of the front end of the main body 4, a connecting seat 7 is fixedly installed on the upper end of the main body 4, a connecting pipe 5 is fixedly installed on the right end of the main body 4, and a branch pipe 6 is arranged on the right end of the connecting pipe 5.

[0025] A group of slide grooves 21 are provided at the upper left and right parts of the mounting plate 2, and a group of connecting holes 22 are provided at the front and rear ends of the mounting plate 2; the two groups of slide grooves 21 are symmetrically distributed on the left and right sides, and each group is provided with two, and the slide grooves 21 are provided with a structure in which the left part is open and the right part is closed, and the two groups of connecting holes 22 are symmetrically distributed frontward and rearward, and each group is provided with a plurality of connecting holes 22, and the plurality of connecting holes 22 are distributed at equal distances; the front and rear parts of the lower ends of the limiting frame 3 are fixedly connected with sliders 31, and the front and rear ends of the two sliders 31 are provided with limiting holes 32, and the two sliders 31 are provided with limiting holes 32. The limit pins 33 are movably inserted in the limit holes 32; the slider 31 is slidably connected in the slide groove 21, and the limit pins 33 pass through the connecting hole 22 and are movably inserted in the limit holes 32; first, the main body 4 is placed on the mounting plate 2, and under the action of the slider 31 and the slide groove 21, the limit frame 3 is clamped on the mounting plate 2, and under the limitation of the two limit frames 3, the stability of the main body 4 can be enhanced. When the main body 4 needs to be disassembled, the limit pins 33 are taken out from the limit holes 32 and the connecting holes 22, and the slider 31 and the slide groove 21 are separated.

[0026] The branch pipes 6 are provided with two, and the left and right parts of the outer surfaces of the two branch pipes 6 are fixedly sleeved with fixing rings 62, and the left and right ends of the two fixing rings 62 are movably inserted and connected with a plurality of connecting bolts 65, and the two branch pipes 6 are commonly fixedly connected with a rubber hose 61, and the right part of the outer surface of the connecting pipe 5 is fixedly sleeved with a connecting ring 63, and the right end of the connecting ring 63 is provided with a plurality of screw holes 64, and the connecting bolts 65 are movably inserted and connected in the screw holes 64; firstly, the connecting ring 63 and the fixing ring 62 are respectively fixed on the branch pipe 6 and the main body 4, and the branch pipe 6 and the main body 4 are conveniently connected together under the action of the connecting bolts 65, and when the water pressure contacts the rubber hose 61, the water pressure can be buffered under the action of the rubber hose 61, thereby avoiding damage to the pipeline due to the impact of the water pressure.

[0027] It should be noted that the utility model is a water pump with a buffer device. By setting the mounting plate 2 and the limiting frame 3, the stability of the main body 4 can be enhanced. When in use, the main body 4 is first placed on the mounting plate 2, and under the action of the slider 31 and the slide groove 21, the limiting frame 3 is clamped on the mounting plate 2, and under the limiting of the two limiting frames 3, the stability of the main body 4 can be enhanced. When the main body 4 needs to be disassembled, the limiting pin 33 is taken out from the limiting hole 32 and the connecting hole 22, and the slider 31 and the slide groove 21 are separated; by setting the branch pipe 6, the buffering of water pressure can be enhanced. When in use, the connecting ring 63 and the fixing ring 62 are first fixed to the branch pipe 6 and the main body 4 respectively, and the branch pipe 6 and the main body 4 are conveniently connected together under the action of the connecting bolt 65. When the water pressure contacts the rubber hose 61, under the action of the rubber hose 61, the water pressure can form a buffer, thereby avoiding damage to the pipeline due to the impact of the water pressure.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water pump with a buffer device, comprising a base (1), characterized in that: A mounting plate (2) is fixedly mounted on the upper end of the base (1); a limit frame (3) is slidably mounted on the left and right upper ends of the mounting plate (2); a main body (4) is arranged on the upper end of the mounting plate (2); a control panel (8) is fixedly mounted on the middle of the front end of the main body (4); a connecting seat (7) is fixedly mounted on the upper end of the main body (4); a connecting pipe (5) is fixedly mounted on the right end of the main body (4); and a branch pipe (6) is arranged on the right end of the connecting pipe (5); The branch pipes (6) are provided in two numbers, and the left and right outer surfaces of the two branch pipes (6) are fixedly sleeved with a fixing ring (62), and the left and right ends of the two fixing rings (62) are movably inserted and connected with a plurality of connecting bolts (65), and the two branch pipes (6) are fixedly connected with a rubber hose (61), and the right outer surface of the connecting pipe (5) is fixedly sleeved with a connecting ring (63), and the right end of the connecting ring (63) is provided with a plurality of screw holes (64), and the connecting bolts (65) are movably inserted and connected in the screw holes (64).

2. A water pump with a buffer device according to claim 1, characterized in that: A group of slide grooves (21) are provided at the upper left part and the upper right part of the mounting plate (2), and a group of connection holes (22) are provided at the front end and the rear end of the mounting plate (2).

3. A water pump with a buffer device according to claim 2, characterized in that: The two groups of slide grooves (21) are symmetrically distributed left and right, and each group is provided with two. The slide grooves (21) are provided with a structure with an open left portion and a closed right portion. The two groups of connection holes (22) are symmetrically distributed front and back, and each group is provided with a plurality of connection holes. The plurality of connection holes (22) are distributed at equal distances.

4. A water pump with a buffer device according to claim 3, characterized in that: The front and rear parts of the lower end of the limiting frame (3) are fixedly connected with a slider (31), and the front and rear parts of the two sliders (31) are provided with a limiting hole (32), and the limiting pins (33) are movably inserted in the two limiting holes (32).

5. A water pump with a buffer device according to claim 4, characterized in that: The slider (31) is slidably connected in the slide groove (21), and the limit pin (33) passes through the connection hole (22) and is movably inserted and connected in the limit hole (32).

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