Integrated pump station convenient to install

Abstract

The integrated pump station convenient to install comprises a bearing plate, a pump station body is arranged at the upper end of the outer portion of the bearing plate, a fixing ring is arranged at the lower end of the outer arc face of the pump station body, a plurality of butt joint notches are formed in the outer side face of the fixing ring, a plurality of cavity frames are arranged at the upper end of the bearing plate, and a sliding column is arranged in each cavity frame in a sliding mode. The inner side end of each sliding column is provided with a trapezoidal locking insertion block, the trapezoidal locking insertion blocks are connected with the interiors of the adjacent butt joint notches in an inserted mode, and elastic driving units for driving the trapezoidal locking insertion blocks to move are arranged on the outer arc faces of the sliding columns. According to the integrated pump station convenient to install, the bearing plate prepared in advance can be placed in the containing pit prepared in advance, the bearing plate is kept horizontal, and then the integrated pump station can be rapidly clamped and fixed to the bearing plate so that subsequent soil filling and concrete pouring can be conducted; the trouble of adjusting the position of the pump station in a narrow space is avoided, and the installation steps are greatly simplified.

Description

Technical Field

[0001] This utility model belongs to the field of pump station installation technology, and specifically relates to an integrated pump station that is easy to install. Background Technology

[0002] An integrated pumping station is a comprehensive wastewater treatment or water supply and drainage solution, typically used for rainwater harvesting, sewage lifting, and industrial wastewater treatment. It integrates pumps, piping, control systems, valves, and other components into a compact housing, usually made of fiberglass reinforced plastic (GRP) or other corrosion-resistant materials. This design not only reduces the footprint but also simplifies installation and maintenance.

[0003] The existing integrated pump station is placed in a pre-prepared placement pit. After it is placed horizontally, it is initially fixed with mounting bolts. Then, soil is filled or concrete is poured to install the integrated pump station. The pump station needs to be precisely adjusted to keep it horizontal, which often requires multiple calibrations and checks, increasing installation time and labor costs, making its installation relatively troublesome. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing an integrated pump station that is easy to install. A pre-prepared support plate can be placed inside a pre-prepared placement pit and kept horizontal. The integrated pump station can then be quickly snapped and fixed onto the support plate for subsequent soil filling and concrete pouring. This avoids the trouble of adjusting the pump station position in a narrow space and greatly simplifies the installation process.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: an integrated pump station that is easy to install, including a support plate, a pump station is provided on the upper outer side of the support plate, a fixing ring is provided on the lower outer arc surface of the pump station, multiple docking slots are opened on the outer side of the fixing ring, the multiple docking slots are arranged at equal intervals, multiple cavity frames are provided on the upper end of the support plate, a sliding column is slidably arranged inside each cavity frame, a trapezoidal locking block is provided on the inner side of each sliding column, the trapezoidal locking block is inserted into the adjacent docking slot, an elastic drive unit for driving the trapezoidal locking block to move is provided on the outer arc surface of the sliding column, the elastic drive unit includes a limiting plate respectively arranged on the outer arc surface of the multiple sliding columns, multiple springs are respectively arranged between the multiple cavity frames and the limiting plate, the multiple springs are respectively sleeved on the corresponding outer arc surface of the sliding column, and the trapezoidal locking blocks are distributed at equal intervals around the pump station.

[0006] As a further improvement of this utility model, the upper end of the bearing plate is provided with multiple lifting rings, and the bearing plate and the lifting rings are fixed together by welding. The multiple lifting rings are located at the four corners of the bearing plate, and the upper end of the outer arc surface of the pump station is provided with multiple lifting blocks, which are arranged at equal intervals.

[0007] As a further improvement of this utility model, the lower end of the support plate is provided with multiple fixing posts, and the support plate and the fixing posts are fixed by welding. The multiple fixing posts are located at the four corners of the support plate, and multiple fixing holes are opened at the four corners of the inside of the support plate.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] Firstly, the bearing plate is hoisted onto the hoisting ring by the hook on the external crane and placed inside the pre-leveled placement pit. Then, the fixing column is hammered into the soil to fix the bearing plate. After that, the crane hook is hoisted onto the hoisting block to hoist the pump station, which greatly facilitates the installation of the pump station.

[0010] Secondly, after hoisting the pump station to the top of the four trapezoidal locking blocks, it is lowered so that the mating groove on the fixing ring aligns with the trapezoidal locking blocks. When the fixing ring on the pump station contacts the trapezoidal locking blocks, the trapezoidal locking blocks, due to their trapezoidal shape, are compressed and moved away from each other under the constraint of the sliding column. At the same time, the spring inside is compressed, and then the fixing ring continues to press the trapezoidal locking blocks onto the mating groove. At this time, the spring quickly rebounds, causing the trapezoidal locking blocks on the sliding column to insert into the interior of the mating groove, thereby achieving the positioning and fixing of the pump station. The pre-prepared support plate can be placed inside the pre-prepared placement pit to keep it horizontal. Then, the integrated pump station can be quickly snapped and fixed onto the support plate for subsequent soil filling and concrete pouring. This avoids the trouble of adjusting the position of the pump station in a narrow space and greatly simplifies the installation steps.

[0011] Thirdly, in placement pits with relatively loose soil, personnel can insert steel bars or longer positioning columns into the fixing holes to ensure that the bearing plate is fixed more stably, thus ensuring the stability of the pump station after installation. Attached Figure Description

[0012] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model after installation;

[0015] Figure 3This is a front sectional view of the present invention.

[0016] Figure 4 This is an enlarged structural diagram of point A of this utility model.

[0017] In the diagram: 101, bearing plate; 102, lifting ring; 103, fixing column; 104, fixing hole; 105, pump station; 106, lifting block; 107, fixing ring; 201, cavity frame; 202, sliding column; 203, trapezoidal locking block; 204, limit plate; 205, spring; 206, docking slot. Detailed Implementation

[0018] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0019] like Figure 1 , 2 As shown in Figure 3, an easy-to-install integrated pump station includes a support plate 101. A pump station 105 is provided on the upper outer end of the support plate 101. A fixing ring 107 is provided on the lower end of the outer arc surface of the pump station 105. Multiple mating slots 206 are opened on the outer side of the fixing ring 107. Multiple cavity frames 201 are provided on the upper end of the support plate 101. The support plate 101 and the cavity frames 201 are fixed by welding. Each cavity frame 201 has a sliding column 202 slidably arranged inside. Each sliding column 202 has a trapezoidal locking block 203 on its inner end. The trapezoidal locking block 203 is inserted into the adjacent docking slot 206. The outer arc surface of the sliding column 202 is provided with an elastic drive unit for driving the trapezoidal locking block 203 to move. The trapezoidal locking blocks 203 are evenly distributed around the pump station 105. The lower end of the bearing plate 101 is provided with multiple fixed posts 103, which are located at the four corners of the bearing plate 101.

[0020] like Figure 1 , 2 As shown in Figure 3, a plurality of lifting rings 102 are provided on the upper end of the bearing plate 101. The plurality of lifting rings 102 are located at the four corners of the bearing plate 101 respectively. A plurality of lifting blocks 106 are provided on the upper end of the outer arc surface of the pump station 105. The plurality of lifting blocks 106 are arranged at equal intervals.

[0021] like Figure 3 , 4As shown, the elastic drive unit includes a limiting plate 204 respectively disposed on the outer arc surface of multiple sliding columns 202. The sliding columns 202 and the limiting plate 204 are fixed together by welding. Multiple springs 205 are respectively disposed between multiple cavity frames 201 and the limiting plate 204. The multiple springs 205 are respectively sleeved on the outer arc surface of the corresponding sliding column 202.

[0022] The support plate 101 is hoisted onto the hoisting ring 102 using a hook on an external crane and placed inside the pre-prepared and leveled placement pit. Then, the fixing pins 103 are hammered into the soil to secure the support plate 101. Next, the crane hook is hoisted onto the hoisting block 106, and the pump station 105 is hoisted to the upper end of the four trapezoidal locking blocks 203 before being lowered. This ensures that the mating groove 206 on the fixing ring 107 aligns with the trapezoidal locking blocks 203. When contact occurs, the trapezoidal locking block 203 is squeezed due to its trapezoidal shape, causing it to move away from each other under the restriction of the sliding column 202. At the same time, the spring 205 inside is compressed, and then the fixing ring 107 continues to squeeze the trapezoidal locking block 203 onto the docking slot 206. At this time, the spring 205 quickly rebounds, causing the trapezoidal locking block 203 on the sliding column 202 to be inserted into the interior of the docking slot 206, thereby achieving the positioning and fixing of the pump station 105. Subsequently, the pump station 105 is fully fixed in the center by filling soil or pouring concrete.

[0023] According to another embodiment of the present invention, such as Figure 1 , 2 As shown, multiple fixing holes 104 are provided at the four corners of the inner side of the bearing plate 101. In the placement pit where the soil is relatively soft, personnel can insert steel bars or longer positioning columns into the fixing holes 104 to ensure that the bearing plate 101 is fixed more stably.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. An integrated pump station that is easy to install, comprising a support plate (101), characterized in that: A pump station (105) is provided on the upper outer end of the bearing plate (101). A fixing ring (107) is provided on the lower end of the outer arc surface of the pump station (105). Multiple docking slots (206) are provided on the outer side surface of the fixing ring (107). Multiple cavity frames (201) are provided on the upper end of the bearing plate (101). A sliding column (202) is slidably provided inside each cavity frame (201). A trapezoidal locking block (203) is provided on the inner end of each sliding column (202). The trapezoidal locking block (203) is inserted into the adjacent docking slot (206). An elastic drive unit for driving the trapezoidal locking block (203) to move is provided on the outer arc surface of the sliding column (202).

2. The integrated pumping station that is easy to install as described in claim 1, characterized in that: The elastic drive unit includes a limiting plate (204) respectively disposed on the outer arc surface of multiple sliding columns (202), and multiple springs (205) respectively disposed between multiple cavity frames (201) and limiting plate (204), with the multiple springs (205) respectively sleeved on the outer arc surface of the corresponding sliding column (202).

3. The integrated pumping station as described in claim 1, characterized in that: The trapezoidal locking blocks (203) are distributed at equal intervals around the pump station (105).

4. The integrated pump station as described in claim 1, characterized in that: The lower end of the support plate (101) is provided with a plurality of fixed posts (103), which are located at the four corners of the support plate (101).

5. The integrated pump station as described in claim 1, characterized in that: The bearing plate (101) has multiple fixing holes (104) at its four internal corners.

6. The integrated pump station as described in claim 1, characterized in that: The upper end of the support plate (101) is provided with a plurality of lifting rings (102), which are located at the four corners of the support plate (101).

7. The integrated pump station as described in claim 1, characterized in that: The upper end of the outer arc surface of the pump station (105) is provided with multiple lifting blocks (106), which are arranged at equal intervals.

Images