Lift pump for wastewater treatment

Abstract

The utility model discloses a lift pump for wastewater treatment, which comprises a base, the front side and the rear side of the base are fixedly provided with side positioning plates, the right side of the top of the base is fixedly provided with a connecting seat, the top of the connecting seat is fixedly provided with a pump body, and a protective cover is arranged outside the pump body and above the base. A left baffle is vertically inserted into the left side of an inner cavity of the protective cover, a right baffle is hermetically mounted on the right side of the inner cavity of the protective cover, and a top protective plate is clamped above the protective cover. The protective cover and the top protective plate are arranged, the protective cover at the right end of the lift pump and an external structure are of an assembled design, the lift pump can be rapidly assembled outside the pump, the sealing performance of the connecting position can be guaranteed, in addition, the top protective plate, the left baffle on the side face and the right baffle on the side face can be independently disassembled, and the structure is simple. And in the using process, the exterior of the pump machine can be protected, and dust is prevented from being attached to the surface to affect work.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment technical field, concretely is a kind of wastewater treatment with booster pump. BACKGROUND

[0002] Wastewater treatment is to use physical, chemical and biological methods to treat wastewater, to purify wastewater and reduce pollution, so as to achieve wastewater recycling, reuse, fully utilize water resources, domestic sewage generally does not contain toxic substances, but it has conditions suitable for microbial reproduction, contains a large number of bacteria and pathogens, which is harmful from the health point of view, with the development of society, wastewater treatment with booster pump is more and more widely used, most of the wastewater treatment with booster pump on the market cannot protect the outside of pump during use, which leads to a large amount of dust entering the inside of pump during long-term outdoor use, and damage caused by water, which reduces the service life of pump to some extent. SUMMARY

[0003] The utility model discloses a kind of wastewater treatment with booster pump, with the advantage that the outside of pump can be protected.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of wastewater treatment with booster pump, including base, the front and rear sides of the base are both fixedly installed with side locating plate, the right side of the top of the base is fixedly installed with connecting seat, the top of the connecting seat is fixedly installed with pump body, the outside of the pump body and above the base is installed with protective cover, the left side of the inner chamber of the protective cover is vertically inserted and is installed with left baffle, and right side seal is installed with right baffle, the top of the protective cover is clamped and is installed with top protection plate.

[0005] As a preferred scheme, the surface of the right baffle is equidistantly provided with a plurality of heat dissipation holes, and the connecting part of the lower end of the protective cover and the base is provided with a side reinforcing bolt.

[0006] As a preferred scheme, the left side of the inner chamber of the protective cover is symmetrically provided with a fixing seat, the inside of the fixing seat is vertically provided with an insertion slot, and the end of the left baffle is located in the insertion slot.

[0007] As a preferred scheme, the upper end of the outside of the protective cover is symmetrically provided with a positioning support frame, the inside of the positioning support frame is provided with a connecting plate through a bolt, and the upper end of the connecting plate is connected with the bottom of the top protection plate.

[0008] As a preferred scheme, the top of the left baffle is bonded with a rubber sealing gasket, and the upper end of the rubber sealing gasket is connected with the bottom of the left end of the top protection plate.

[0009] As a preferred solution, the left baffle is of a spliced design, and a middle portion of a lower end of the left baffle is sleeved on a surface of the pump body connecting shaft.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、The utility model discloses a pump right end protection device, which comprises a base, a side positioning plate, a connecting seat, a pump body, a protective cover, a left baffle, a right baffle, a fixing seat, a positioning support frame and a top protection plate.

[0012] 2、The utility model discloses a pump right end protection device, which comprises a base, a side positioning plate, a connecting seat, a pump body, a protective cover, a left baffle, a right baffle, a fixing seat, a positioning support frame and a top protection plate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a first perspective structure solid drawing of the utility model;

[0014] Figure 2 It is a second perspective structure solid drawing of the utility model;

[0015] Figure 3 It is a partial structure sectional view of the utility model;

[0016] Figure 4 It is another perspective partial structure sectional view of the utility model.

[0017] In the drawing: 1, base; 2, side positioning plate; 3, connecting seat; 4, pump body; 5, protective cover; 6, heat dissipation hole; 7, left baffle; 8, right baffle; 9, fixing seat; 10, positioning support frame; 11, top protection plate; 12, connecting plate; 13, rubber sealing pad; 14, side reinforcing bolt. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Example 1:

[0021] Please see Figure 1 As shown, this utility model provides a booster pump for wastewater treatment, including a base 1. Side positioning plates 2 are fixedly installed on both the front and rear sides of the base 1. A connecting seat 3 is fixedly installed on the right side of the top of the base 1. A pump body 4 is fixedly installed on the top of the connecting seat 3. A protective cover 5 is installed on the outside of the pump body 4 and above the base 1. A left baffle 7 is vertically inserted into the left side of the inner cavity of the protective cover 5, and a right baffle 8 is sealed on the right side. A top protective plate 11 is snapped onto the top of the protective cover 5.

[0022] The application of the protective cover 5 and the top protective plate 11 in this technical solution improves the design of the protective cover 5 and the external structure of the pump. The protective cover 5 and the external structure are modular, which can be quickly assembled outside the pump and ensure the sealing of the connection. In addition, the top protective plate 11 and the left baffle 7 and right baffle 8 on the side can be disassembled independently, which facilitates the maintenance of the internal mechanical parts. During use, the external parts of the pump can also be protected to prevent dust from adhering to the surface and affecting the operation.

[0023] Example 2:

[0024] Based on Embodiment 1, this utility model is as follows: Figure 2 As shown, the surface of the right baffle 8 is provided with heat dissipation holes 6 at equal intervals, and the lower end of the protective cover 5 is connected to the base 1 with a side reinforcement bolt 14; a fixing seat 9 is symmetrically installed on the left side of the inner cavity of the protective cover 5, and a vertical insertion groove is provided inside the fixing seat 9, with the end of the left baffle 7 located inside the insertion groove.

[0025] Adopting such Figure 1 The technical solution shown allows the heat dissipation hole 6 to dissipate the heat generated by the internal pump to the outside, while the insertion groove inside the fixing base 9 can accommodate the end of the left baffle 7 and ensure a firm seal after installation on the left end of the protective cover 5.

[0026] Second, in the technical scheme, the upper end of the outer protective cover 5 is symmetrically installed with a positioning support frame 10, the inside of the positioning support frame 10 is installed with a connecting plate 12 through bolts, the upper end of the connecting plate 12 is connected with the bottom of the top protective plate 11; the top of the left baffle 7 is bonded with a rubber sealing gasket 13, the upper end of the rubber sealing gasket 13 is connected with the bottom of the left end of the top protective plate 11; the left baffle 7 is designed in a splicing type, the middle part of the lower end of the left baffle 7 is sleeved on the surface of the connecting shaft of the pump body 4.

[0027] It adopts the technical scheme as shown in the figure Figure 1 The connecting plate 12 at the bottom of the top protective plate 11 can be quickly aligned and positioned in the inside of the positioning support frame 10, the top protective plate 11 can be sealed and installed on the top of the protective cover 5, so as to protect the internal pump machine, the left baffle 7 is assembled in a splicing type, which will not affect the rotation of the connecting shaft, and the rubber sealing gasket 13 is added at the left end connecting part of the left baffle 7 and the top protective plate 11, which can fill the gap and avoid the entry of more dust from the outside.

[0028] The working principle of the utility model is that the assembled protective cover 5 is clamped at the pump machine position of the lifting pump and connected with the base 1, the side reinforcing bolts 14 are used for fixation, the end part of the left baffle 7 is aligned with the plug-in slot in the inside of the fixing seat 9 and pressed downward, the right baffle 8 on the right side is sealed and installed in the inside of the protective cover 5, the connecting plate 12 at the bottom of the top protective plate 11 is inserted into the inside of the positioning support frame 10 and fixed through bolts, a protective shielding structure can be formed outside the pump machine, the heat generated by the pump machine can be dissipated through the heat dissipation holes 6 on the right side, the structure can protect the outside of the pump machine, seal the connection part, avoid rust and dust adhesion, and ensure the normal use of the pump machine.

[0029] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review the present disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the present application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functionality and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating

[0030] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the

[0031] Finally, it should be noted that the above-mentioned embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the protective scope of the present application. Although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A booster pump for wastewater treatment comprising a base (1), characterized in that: The front and rear sides of the base (1) are fixedly installed with side positioning plates (2), the right side of the top of the base (1) is fixedly installed with a connecting seat (3), the top of the connecting seat (3) is fixedly installed with a pump body (4), the outside of the pump body (4) and above the base (1) is installed with a protective cover (5), the left side of the inner cavity of the protective cover (5) is vertically insertedly installed with a left baffle (7), and the right side is sealingly installed with a right baffle (8), and the top of the protective cover (5) is clampedly installed with a top protective plate (11).

2. A sewage treatment use's lift pump according to claim 1, characterized in that: The surface of the right baffle (8) is equidistantly provided with heat dissipation holes (6), and the connecting part of the lower end of the protective cover (5) and the base (1) is installed with a side reinforcing bolt (14).

3. The use of the pump according to claim 1 for wastewater treatment, characterized in that: The left side of the inner cavity of the protective cover (5) is symmetrically installed with a fixing seat (9), the inside of the fixing seat (9) is vertically provided with an inserted slot, and the end of the left baffle (7) is located in the inside of the inserted slot.

4. The use of the pump according to claim 1 for wastewater treatment, characterized in that: The upper ends of the outside of the protective cover (5) are symmetrically installed with positioning support frames (10), the inside of the positioning support frame (10) is installed with a connecting plate (12) through bolts, and the upper end of the connecting plate (12) is connected with the bottom of the top protective plate (11).

5. The use of the pump according to claim 1 for wastewater treatment, characterized in that: The top of the left baffle (7) is bonded with a rubber sealing gasket (13), and the upper end of the rubber sealing gasket (13) is connected with the bottom of the left end of the top protective plate (11).

6. The use of the pump according to claim 1 for wastewater treatment, characterized by: The left baffle (7) is designed in a splicing manner, and the middle part of the lower end of the left baffle (7) is sleeved on the surface of the connecting shaft of the pump body (4).

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