Water conservancy project pump station structure

Abstract

The utility model relates to the technical field of water conservancy projects, and particularly discloses a water conservancy project pump station structure which comprises a pump station mechanism which comprises a pump station assembly and a drainage assembly installed on the pump station assembly. The filtering mechanism comprises a filtering assembly installed on the pump station assembly and a cleaning assembly clamped and embedded in the filtering assembly and the pump station assembly in a sliding mode. By starting the driving piece, the output end of the driving piece can drive the gear to rotate stably, the gear is tightly meshed with the rack, so that the rack can drive the collecting box to ascend stably, accumulated dirt is scraped and collected in the ascending process of the collecting box, and when the collecting box ascends to the position above the overhaul stand, a worker can open the pump cover, so that the working efficiency is improved. And the pump station body can safely enter the overhaul stand through the crawling ladder arranged in the pump station body to clean the garbage in the collecting box, so that the cleaning process of the wave-shaped filter screen is simplified, and the service life of the wave-shaped filter screen is effectively prolonged.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hydraulic engineering, specifically a kind of hydraulic engineering pump station structure. BACKGROUND

[0002] Hydraulic engineering is through building various engineering facilities, the water resources of nature are controlled and are allocated, to meet the water demand of human life and production, and the engineering of flood and drought disaster prevention and control, and pump station structure is as key water resource allocation and transport facilities, its performance and efficiency are directly related to the overall operation effect of hydraulic engineering.

[0003] In traditional pump station structure, filter screen usually adopts fixed installation mode, when water source is filtered through filter screen, impurities and dirt can gradually accumulate on filter screen, affect filtering effect, in order to clean these accumulated dirt, usually need staff to manually disassemble filter screen, after cleaning, reinstallation, this process is not only complicated and complex, but also need a lot of manpower input, and it will consume more time. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of hydraulic engineering pump station structure, to solve the problem of prior art that staff needs to manually disassemble filter screen, cleaning, reinstallation, this process is not only complicated and complex, but also need a lot of manpower input, and it will consume more time.

[0005] A kind of hydraulic engineering pump station structure, comprising: pump station mechanism, including pump station assembly, drainage assembly is installed on the pump station assembly;

[0006] Filtering mechanism, including filter assembly installed on the pump station assembly, cleaning assembly is slidably clamped on the filter assembly and pump station assembly, drive assembly for driving the cleaning assembly to lift;

[0007] The filter assembly includes an introduction pipe fixedly connected to the pump station assembly, the introduction pipe is fixedly connected with a box body, the inside of the box body is fixedly connected with a wave-shaped filter screen, and a water outlet is formed on one side of the box body away from the introduction pipe;

[0008] The cleaning assembly includes a collection box slidably connected to the box body, the collection box is fixedly connected with a rack, and one end of a group of connecting rods is also fixedly connected to the collection box, and the other end of the group of connecting rods is fixedly connected with a sealing cover.

[0009] The drive assembly includes a driving member, and the output end of the driving member is fixedly connected with a gear, and the gear and the rack are engaged.

[0010] Preferably, the collection box can be tightly attached to the wave-shaped filter screen and slide.

[0011] Preferably, the pump station assembly comprises a base, the top of the base is fixedly connected with a pump station body, the top of the pump station body is provided with a pump cover, the inside of the pump station body is fixedly connected with a ladder, the inside of the pump station body is fixedly connected with an inspection table, the driving part is fixedly connected to the top of the inspection table, and the driving part comprises but is not limited to a motor.

[0012] Preferably, the bottom of the inspection table is fixedly connected with a support frame, the support frame is used for supporting the box body, and the inlet pipe is fixedly communicated on the pump station body and located below the inspection table.

[0013] Preferably, the drainage assembly comprises a drainage pipe and a water pump, and the drainage pipe is fixedly communicated on the pump station body.

[0014] Preferably, the water pump is fixedly connected to the bottom of the inner side wall of the pump station body, the input end of the water pump is fixedly connected with a water inlet pipe, one end of the water outlet pipe is fixedly connected to the output end of the water pump, and the other end of the water outlet pipe is fixedly connected to the drainage pipe.

[0015] Compared with the prior art, the utility model has the advantages of the following:

[0016] 1、 the utility model discloses a driving part, and its output end will drive the gear to rotate stably, and the close meshing of the gear and the rack makes the rack can drive the collection box to rise stably, in the process of the collection box rising, it will closely adhere to the corrugated filter screen, and the accumulated dirt is scraped and collected, when the collection box rises to the top of the inspection table, the staff can open the pump cover, and through the ladder arranged in the pump station body, safely enter the inspection table, and clean the garbage in the collection box, not only simplify the cleaning process of the corrugated filter screen, but also effectively prolong the service life of the corrugated filter screen.

[0017] 2、 the utility model discloses a water pump, and its input end is efficiently sucked through the water inlet pipe, and then the water source is pressurized and transmitted to the water outlet pipe, in the water outlet pipe, the water source is further guided to the drainage pipe, and finally is smoothly discharged through the drainage pipe, not only ensures the quick and stable transmission of the water source, but also effectively improves the drainage efficiency of the pump station as a whole. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the section structure schematic diagram of the utility model;

[0020] Figure 3 It is the exploded structure schematic diagram of the utility model;

[0021] Figure 4 It is a structural schematic view of the filtering mechanism of the utility model;

[0022] Figure 5 It is a structural schematic view of the pump station mechanism of the utility model.

[0023] In the drawing: 1, pump station mechanism; 11, pump station assembly; 111, base; 112, pump station body; 113, pump cover; 114, cat ladder; 115, maintenance platform; 116, support frame; 12, drainage assembly; 121, drainage pipe; 122, water pump; 123, water inlet pipe; 124, water outlet pipe; 2, filtering mechanism; 21, filtering assembly; 211, introduction pipe; 212, box body; 213, wave-shaped filter screen; 214, water outlet; 22, cleaning assembly; 221, collection box; 222, rack; 223, connecting rod; 224, sealing cover; 23, driving assembly; 231, driving piece; 232, gear. DETAILED DESCRIPTION

[0024] 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, rather than 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.

[0025] As Figures 1 to 5 Indicated:

[0026] Embodiment one: the utility model provides a kind of water conservancy project pump station structure, comprising: pump station mechanism 1, including pump station assembly 11, drainage assembly 12 is installed on pump station assembly 11;

[0027] Filtering mechanism 2, including installing on the filtering assembly 21 of pump station assembly 11, cleaning assembly 22 is slidably clamped on filtering assembly 21 and pump station assembly 11, for driving driving assembly 23 for lifting cleaning assembly 22;

[0028] Filtering assembly 21 includes fixedly connected with introduction pipe 211 on pump station assembly 11, introduction pipe 211 is fixedly connected with box body 212, the inside of box body 212 is fixedly connected with wave-shaped filter screen 213, box body 212 and the side away from introduction pipe 211 is provided with water outlet 214;

[0029] Cleaning assembly 22 includes collection box 221 slidably connected on box body 212, rack 222 is fixedly connected on collection box 221, one end of a group of connecting rods 223 is also fixedly connected on collection box 221, the other end of a group of connecting rods 223 is commonly fixedly connected with sealing cover 224;

[0030] The driving assembly 23 comprises a driving member 231, and an output end of the driving member 231 is fixedly connected with a gear 232, and the gear 232 is engaged with the rack 222.

[0031] Specifically, the collecting box 221 can closely adhere to the wavy filter screen 213 and slide thereon.

[0032] Specifically, the pump station assembly 11 comprises a base 111, a pump station body 112 is fixedly connected to the top of the base 111, a pump cover 113 is arranged on the top of the pump station body 112, a ladder 114 is fixedly connected to the inside of the pump station body 112 in the longitudinal direction, a maintenance table 115 is fixedly connected to the inside of the pump station body 112 in the transverse direction, the driving member 231 is fixedly connected to the top of the maintenance table 115, and the driving member 231 comprises but is not limited to a motor.

[0033] Specifically, the bottom of the maintenance table 115 is fixedly connected with a support frame 116, the support frame 116 is used for supporting the box body 212, and the inlet pipe 211 is fixedly connected to the pump station body 112 and located below the maintenance table 115.

[0034] As can be seen, in use, the external water source is first introduced into the pump station body 112 through the inlet pipe 211, the water source is finely filtered by the wavy filter screen 213 before entering the pump station body, impurities and dirt are effectively removed, and then the water source flows smoothly into the pump station body 112 through the water outlet 214. The water source in the pump station body 112 can be efficiently drained to the required place by controlling the drainage assembly 12, thereby meeting various water requirements. In the long-term use process, the wavy filter screen 213 may be blocked due to accumulated dirt. At this time, the driving member 231 is started, the output end of the driving member 231 drives the gear 232 to rotate stably, the close engagement between the gear 232 and the rack 222 enables the rack 222 to drive the collecting box 221 to stably rise, and in the rising process of the collecting box 221, the collecting box 221 closely adheres to the wavy filter screen 213 to scrape off and collect the accumulated dirt. When the collecting box 221 rises above the maintenance table 115, the pump cover 113 can be opened, the ladder 114 arranged in the pump station body 112 is used to safely enter the maintenance table 115, and the garbage in the collecting box 221 is cleaned. The cleaning process of the wavy filter screen 213 is simplified, and the service life of the wavy filter screen 213 is effectively prolonged. After cleaning, the collecting box 221 can be restored to the original position stably by controlling the driving member 231 again.

[0035] As shown in Figure 5

[0036] Embodiment Two: The embodiment is basically the same as the previous embodiment, except that the drainage assembly 12 comprises a drainage pipe 121 and a water pump 122, and the drainage pipe 121 is fixedly connected to the pump station body 112.​

[0037] Specifically, the water pump 122 is fixedly connected to the bottom of the inner side wall of the pump station body 112, the input end of the water pump 122 is fixedly connected with the water inlet pipe 123, and one end of the water outlet pipe 124 fixedly connected with the output end of the water pump 122 is fixedly connected to the drain pipe 121.

[0038] As can be seen from the above, after the water pump 122 is started, the input end thereof efficiently sucks the water source through the water inlet pipe 123, and then the water source is pressurized and transmitted to the water outlet pipe 124, in which the water source is further guided to the drain pipe 121 and finally smoothly discharged through the drain pipe 121, which not only ensures the rapid and stable transmission of the water source, but also effectively improves the overall drainage efficiency of the pump station.

[0039] Application process:

[0040] Introduction of water source and filtration:

[0041] The external water source enters the pump station structure through the introduction pipe 211, the water source is finely filtered through the wave-shaped filter screen 213 to remove impurities and dirt, and the filtered water source flows into the pump station body 112 through the water outlet 214.

[0042] Drainage and drainage:

[0043] In the pump station body 112, the water source is efficiently drained to the required location by controlling the drainage assembly 12, i.e. the water pump 122 and the associated water inlet pipe 123, water outlet pipe 124 and drain pipe 121. After the water pump 122 is started, the water source is sucked through the water inlet pipe 123, pressurized and transmitted to the drain pipe 121 through the water outlet pipe 124, and finally discharged.

[0044] Filter screen cleaning:

[0045] After long-term use, the wave-shaped filter screen 213 may be clogged due to dirt accumulation. The driving member 231 is started, the output end of which drives the gear 232 to rotate and tightly engages with the rack 222, so that the collection box 221 smoothly rises and tightly fits the wave-shaped filter screen 213 during the rising process, scraping and collecting dirt. When the collection box 221 rises above the maintenance table 115, the worker opens the pump cover 113, enters the maintenance table through the ladder 114, cleans the garbage in the collection box 221, and then controls the driving member 231 again to restore the collection box 221 to its original position.

[0046] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the mechanical, part and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein. The contents not described in detail in the description all belong to the prior art known by the person skilled in the art.

[0047] In the description of the utility model, the terms "first", "second" are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. The meaning of "multiple" is two or more, unless otherwise specifically limited.

[0048] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0049] In the utility model, unless otherwise specifically defined and limited, the first feature "on" or "under" the second feature can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0050] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0051] The present application discloses the embodiments in the drawings, only relate to the structure involved in the embodiments of the present application, other structures can refer to the usual design, in the case of no conflict, the same embodiment and different embodiments of the present application can be combined with each other.

[0052] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to some of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A structure of a waterworks pumping station, characterized by comprising: Include: Pump station mechanism (1), including pump station assembly (11), drainage assembly (12) installed on the pump station assembly (11); Filter mechanism (2), including filter assembly (21) installed on the pump station assembly (11), cleaning assembly (22) slidingly clamped on the filter assembly (21) and pump station assembly (11), drive assembly (23) for driving the cleaning assembly (22) to lift; The filter assembly (21) comprises an inlet pipe (211) fixedly connected to the pump station assembly (11), and a box body (212) fixedly communicated with the inlet pipe (211), wherein the inside of the box body (212) is fixedly connected with a wave-shaped filter screen (213), and a water outlet (214) is formed on one side of the box body (212) away from the inlet pipe (211); The cleaning assembly (22) comprises a collection box (221) slidingly connected to the box body (212), a rack (222) fixedly connected to the collection box (221), and one end of a group of connecting rods (223) fixedly connected to the collection box (221), and the other end of the group of connecting rods (223) is fixedly connected with a sealing cover (224); The drive assembly (23) comprises a driving member (231), and the output end of the driving member (231) is fixedly connected with a gear (232), and the gear (232) and the rack (222) are engaged.

2. The water conservancy pumping station structure according to claim 1, wherein, The collection box (221) can be tightly attached to the wave-shaped filter screen (213) and slide thereon.

3. The water conservancy pumping station structure of claim 2, wherein, The pump station assembly (11) comprises a base (111), and the top of the base (111) is fixedly connected with a pump station body (112), and the top of the pump station body (112) is provided with a pump cover (113), and the inside of the pump station body (112) is fixedly connected with a ladder (114) in the longitudinal direction, and the inside of the pump station body (112) is fixedly connected with a maintenance table (115) in the transverse direction, and the driving member (231) is fixedly connected to the top of the maintenance table (115), and the driving member (231) comprises but is not limited to a motor.

4. The water conservancy pumping station structure according to claim 3, wherein, The bottom of the maintenance table (115) is fixedly connected with a support frame (116), and the support frame (116) is used for supporting the box body (212), and the inlet pipe (211) is fixedly connected to the pump station body (112) and located below the maintenance table (115).

5. The water management pumping station structure of claim 4, wherein, The drainage assembly (12) comprises a drainage pipe (121) and a water pump (122), and the drainage pipe (121) is fixedly connected to the pump station body (112).

6. The water conservancy pumping station structure according to claim 5, wherein, The water pump (122) is fixedly connected to the bottom of the inner side wall of the pump station body (112), the input end of the water pump (122) is fixedly connected with a water inlet pipe (123), and the output end of the water pump (122) is fixedly connected with one end of a water outlet pipe (124), and the other end of the water outlet pipe (124) is fixedly connected to the drainage pipe (121).

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