Filter pump with anti-seepage protection structure

Abstract

The filter pump with the water seepage prevention protection structure comprises a main body and a base, a buffering cushion is fixed to the middle of the upper end of the base, the main body is arranged on the upper side of the buffering cushion, a water outlet pipe is fixed to the upper side of the main body, and a water inlet pipe is fixed to the left side of the main body. The ends, away from the main body, of the water inlet pipe and the water outlet pipe are connected with connecting pipes through protection assemblies, telescopic rods are fixed to the corners of the upper ends of the buffering pads, the telescopic ends of the upper sides of the telescopic rods are fixed to the bottom of the main body, springs are fixed between the buffering pads and the main body, and dampers are arranged on the inner sides of the springs. Buffering during equipment operation is achieved, meanwhile, pipelines can be rapidly connected, operation can be conducted by one person, and using is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of filter pump equipment, in particular to a filter pump with an anti-seepage protection structure. Background Art

[0002] A pump is a machine that transports liquids or pressurizes 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, etc. It can also transport liquid and gas mixtures and liquids containing suspended solids. It can be divided into delivery pumps, circulation pumps, fire pumps, pressure test pumps, sewage pumps, metering pumps, sanitary pumps, filter pumps and other types.

[0003] A sewage filter pump with a quick connection mechanism is disclosed in a Chinese patent application number CN219529289U, which relates to the technical field of sewage filtration equipment, specifically a sewage filter pump with a quick connection mechanism, including a pump body, a connecting pipe and a cavity block are respectively installed on the top and one side of the pump body, a first conical ring is installed at the end of the connecting pipe, a sealing ring is installed on the outer surface of the first conical ring, and an outer ring block is installed on the outer surface of the connecting pipe. The sewage filter pump with a quick connection mechanism, through the setting of a connecting rod, a positioning block, a triangular clamping block, a limiting spring, a pressure block, a trapezoidal clamping block, a positioning slider, a pressure rod, and a pull block, enables the sewage filter pump with a quick connection mechanism to have the effect of convenient and quick connection and improve work efficiency. The positioning block is positioned and installed, and the trapezoidal clamping block limits the position of the triangular clamping block through the elastic tension of the limiting spring, so that the installation is convenient and quick, and the purpose of improving practicality is achieved.

[0004] In the above technology, connecting rods, positioning blocks, triangular clamping blocks, limit springs, pressure blocks, trapezoidal clamping blocks, positioning sliders, pressure rods, pull blocks and other structures are provided to achieve quick connection of pipelines, and sealing is performed by providing sealing rings to prevent water seepage. However, the structure is complicated and it is not easy to repair the parts after they are worn out. At the same time, during installation, personnel are required to pull up the two sets of pull blocks on the same side synchronously and keep them still, and then another person inserts the external pipe, and then the pull blocks can be loosened for connection. It is not convenient for one person to operate, so a filter pump with an anti-water seepage protection structure is proposed in this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a filter pump with an anti-seepage protection structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filter pump with an anti-water seepage protection structure, comprising a main body and a base, a buffer pad is fixed to the middle part of the upper end of the base, the main body is arranged on the upper side of the buffer pad, an outlet pipe is fixed to the upper side of the main body, and a water inlet pipe is fixed to the left side of the main body, and the ends of the water inlet pipe and the water outlet pipe away from the main body are connected to connecting pipes through protection components.

[0007] As a further preferred embodiment of the present technical solution, a telescopic rod is fixed at the corner of the upper end of the buffer pad, the upper telescopic end of the telescopic rod is fixed to the bottom of the main body, a spring is fixed between the buffer pad and the main body, and a damper is arranged inside the spring.

[0008] As a further preferred embodiment of the present technical solution, the protection component includes a limit plate fixed on the water inlet pipe, the water outlet pipe and the connecting pipe, and two groups of fixing seats mounted on the limit plate, the end of the limit plate is integrally formed with a first inclined portion, and the two groups of fixing seats are integrally formed with a second inclined portion, and the first inclined portion and the second inclined portion are arranged correspondingly.

[0009] As a further preferred embodiment of the present technical solution, semicircular short screws are welded and fixed at the adjacent end edges of the two sets of fixing seats, and fixing nuts are threadedly sleeved between the two sets of short screws on the same side.

[0010] As a further preferred embodiment of the present technical solution, the protection component also includes two groups of sealing seats arranged inside the fixed seat, and the two groups of sealing seats are welded and fixed with stepped seats on the outside, and a card groove is opened on the side of the step seat, and a first sealing ring is clamped in the card groove, and the step seat is respectively inserted into the water inlet pipe, the water outlet pipe and the connecting pipe.

[0011] As a further preferred embodiment of the present technical solution, a placement groove is provided at one adjacent end of the two groups of sealing seats, a second sealing ring is provided in the placement groove, and the two groups of sealing seats are in contact with each other through the second sealing ring.

[0012] As a further preferred embodiment of the present technical solution, a limiting ring with an inclined portion is placed inside the water inlet pipe, the water outlet pipe and the connecting pipe, and the limiting ring is in contact with the stepped seat and squeezes the first sealing ring.

[0013] The utility model provides a filter pump with an anti-seepage protection structure, which has the following beneficial effects:

[0014] (1) The utility model can quickly install the connecting pipe by setting up a protective component, which can be operated by one person, and the internal parts are detachable, which is convenient for subsequent replacement. The structure is simple, and the first sealing ring and the second sealing ring set inside can effectively protect the pipeline to avoid water seepage.

[0015] (2) The utility model can reduce the vibration generated by the equipment during operation through the cooperation of the rubber pad, spring and damper on the base, effectively protect the equipment, and reduce the noise while reducing the vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of a fixing seat and a short screw rod in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the connecting pipe and the limiting plate in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the sealing seat and the stepped seat in the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the connecting pipe, the water inlet pipe and the protection component in the utility model;

[0021] In the figure: 1. main body; 2. base; 3. buffer pad; 4. water outlet pipe; 5. water inlet pipe; 6. connecting pipe; 7. protection component; 8. fixing nut; 9. spring; 10. telescopic rod; 11. limiting ring; 12. fixing seat; 13. limiting plate; 14. first sealing ring; 15. sealing seat; 16. second sealing ring; 17. stepped seat; 18. short screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model provides a technical solution: Figure 1-Figure 5 As shown, in this embodiment, a filter pump with an anti-water seepage protection structure includes a main body 1 and a base 2, a buffer pad 3 is fixed to the middle of the upper end of the base 2, the main body 1 is arranged on the upper side of the buffer pad 3, an outlet pipe 4 is fixed to the upper side of the main body 1, and an inlet pipe 5 is fixed to the left side of the main body 1, and the inlet pipe 5 and the outlet pipe 4 are connected to a connecting pipe 6 at one end away from the main body 1 through a protective component 7.

[0024] like Figure 1 As shown, a telescopic rod 10 is fixed at the corner of the upper end of the buffer pad 3, the upper telescopic end of the telescopic rod 10 is fixed to the bottom of the main body 1, a spring 9 is fixed between the buffer pad 3 and the main body 1, and a damper is arranged inside the spring 9. Through the arrangement of the rubber pad 3, the spring 9 and the damper, the vibration generated by the main body 1 during operation can be reduced, thereby reducing the generation of noise.

[0025] like Figure 1 , Figure 2 as well as Figure 5 As shown, the protection component 7 includes a limit plate 13 fixed on the water inlet pipe 5, the water outlet pipe 4 and the connecting pipe 6, and two groups of fixing seats 12 mounted on the limit plate 13. The end of the limit plate 13 is integrally formed with a first inclined portion, and the inside of the two groups of fixing seats 12 is integrally formed with a second inclined portion. The first inclined portion and the second inclined portion are arranged correspondingly. Semicircular short screws 18 are welded and fixed at the adjacent end edges of the two groups of fixing seats 12, and a fixing nut 8 is threadedly mounted between the two groups of short screws 18 on the same side. By setting the first inclined portion and the second inclined portion, when the fixing seat 12 is mounted on the limit plate 13, the limit plates 13 can be brought close to each other, thereby improving the sealing effect. By fixing the nut 8 and the short screw 18, it is convenient to fix the two groups of fixing seats 12 on the same side, thereby achieving fixation of the pipeline.

[0026] like Figure 3-Figure 5 As shown, the protection component 7 also includes two groups of sealing seats 15 arranged inside the fixing seat 12, and the two groups of sealing seats 15 are welded and fixed with stepped seats 17 on the outside, and a card groove is provided on the side of the step seat 17, and the first sealing ring 14 is carded in the card groove, and the step seat 17 is respectively inserted into the water inlet pipe 5, the water outlet pipe 4 and the connecting pipe 6, and the adjacent ends of the two groups of sealing seats 15 are provided with a placement groove, and a second sealing ring 16 is arranged in the placement groove. The two groups of sealing seats 15 are in contact with each other through the second sealing ring 16, and the inside of the pipeline can be contacted through the step seat 17. The card groove can facilitate the disassembly and assembly of the first sealing ring 14 and the replacement. Through the cooperation of the step seat 17 and the limiting ring 11, the first sealing ring 14 can be squeezed, and then the first sealing ring 14 can be used for preliminary sealing. Through the placement groove, the second sealing ring 16 can be conveniently limited and replaced. By squeezing the second sealing ring 16, sealing can be further achieved to prevent water leakage.

[0027] like Figure 1 and Figure 2 As shown, a limiting ring 11 with an inclined portion is placed inside the water inlet pipe 5, the water outlet pipe 4 and the connecting pipe 6. The limiting ring 11 contacts the step seat 17 and squeezes the first sealing ring 14. The first sealing ring 14 on the step seat 17 can be squeezed through the limiting ring 11 to achieve sealing.

[0028] The utility model provides a filter pump with an anti-seepage protection structure, and the specific working principle is as follows: during normal use, first place the limiting ring 11 inside the water inlet pipe 5 and the connecting pipe 6, then snap the first sealing ring 14 into the slot of the stepped seat 17, place the second sealing ring 16 in the placement slot of the sealing seat 15, and then place the two sets of sealing seats 15 at the end of the water inlet pipe 5, a person holds the connecting pipe 6 and snaps it into the stepped seat 17 on the left, and pushes to make the two sets of sealing seats 15 fit tightly, and uses the limiting ring 11 on the inside to move the first sealing ring 14, and then the person sets the fixing seat 12 on the limiting plate 13, at this time the person holds the fixing seat 12, and then the two sets of fixing seats 12 are inserted into the fixing plate 13. The first and second inclined portions are arranged so that when the fixing seat 12 is pressed, the limiting plates 13 are brought close to each other, so that the first sealing ring 14 and the second sealing ring 16 can be better squeezed, until the two sets of short screws 18 on the same side are in contact, and then the fixing nut 8 can be put on the short screw 18 to realize the installation of the fixing seat 12. At this time, the connecting pipe 6 and the water inlet pipe 5 are installed, and then the water outlet pipe 4 can be operated as above. Since the limiting ring 11, the first sealing ring 14, the sealing seat 15, and the second sealing ring 16 are all arranged separately, it is convenient for subsequent replacement. By effectively squeezing the first sealing ring 14 and the second sealing ring 16, water leakage can be reduced.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter pump with an anti-seepage protection structure, comprising a main body (1) and a base (2), characterized in that: A buffer pad (3) is fixed to the middle of the upper end of the base (2); the main body (1) is arranged on the upper side of the buffer pad (3); a water outlet pipe (4) is fixed to the upper side of the main body (1); a water inlet pipe (5) is fixed to the left side of the main body (1); and the ends of the water inlet pipe (5) and the water outlet pipe (4) away from the main body (1) are both connected to a connecting pipe (6) via a protective component (7).

2. A filter pump with an anti-seepage protection structure according to claim 1, characterized in that: A telescopic rod (10) is fixed at the corner of the upper end of the buffer pad (3); the upper telescopic end of the telescopic rod (10) is fixed to the bottom of the main body (1); a spring (9) is fixed between the buffer pad (3) and the main body (1), and a damper is arranged inside the spring (9).

3. The filter pump with an anti-seepage protection structure according to claim 1, characterized in that: The protection assembly (7) comprises a limit plate (13) fixed on the water inlet pipe (5), the water outlet pipe (4) and the connecting pipe (6), and two sets of fixing seats (12) sleeved on the limit plate (13), the end of the limit plate (13) being integrally formed with a first inclined portion, the inside of the two sets of fixing seats (12) being integrally formed with a second inclined portion, and the first inclined portion and the second inclined portion being arranged correspondingly.

4. The filter pump with an anti-seepage protection structure according to claim 3, characterized in that: Semicircular short screws (18) are welded and fixed at the adjacent end edges of the two sets of fixing seats (12), and a fixing nut (8) is threadedly sleeved between the two sets of short screws (18) located on the same side.

5. The filter pump with an anti-seepage protection structure according to claim 3, characterized in that: The protection assembly (7) further comprises two groups of sealing seats (15) arranged inside the fixing seat (12), the two groups of sealing seats (15) are welded and fixed with stepped seats (17) on the outside, the stepped seats (17) are provided with a slot on the side, and a first sealing ring (14) is clamped in the slot, and the stepped seats (17) are respectively plugged into the water inlet pipe (5), the water outlet pipe (4) and the connecting pipe (6).

6. The filter pump with an anti-seepage protection structure according to claim 5, characterized in that: Adjacent ends of the two groups of sealing seats (15) are each provided with a placement groove, a second sealing ring (16) is arranged in the placement groove, and the two groups of sealing seats (15) are in contact with each other via the second sealing ring (16).

7. The filter pump with an anti-seepage protection structure according to claim 1, characterized in that: A limiting ring (11) with an inclined portion is placed inside the water inlet pipe (5), the water outlet pipe (4) and the connecting pipe (6); the limiting ring (11) is in contact with the stepped seat (17) and presses the first sealing ring (14).

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