Water pumping device with spin filter structure for communication engineering construction

Abstract

The application discloses a water pumping device with a rotary filter structure for communication engineering construction, which comprises a fluid rotary filter, a centrifugal water pump, a positioning and reinforcing structure and a dirty collecting base box, the fluid rotary filter is fixedly installed with the centrifugal water pump, and the two are communicated with each other, the positioning and reinforcing structure is fixedly installed on the fluid rotary filter and the dirty collecting base box respectively, and the fluid rotary filter and the dirty collecting base box are communicated with each other through flanges, the fluid rotary filter is communicated with any end of a water pumping pipe, and the centrifugal water pump fixedly installed above the fluid rotary filter is communicated with a drain pipe.

Description

Technical Field

[0001] This invention relates to the field of construction pumping technology, specifically to a pumping device for communication engineering construction with a vortex filter structure. Background Technology

[0002] Telecommunications engineering (also known as telecommunications engineering, formerly called long-distance communication engineering or low-voltage electrical engineering) is an important branch of electronic engineering and a fundamental discipline. This discipline focuses on the principles and applications of information transmission and signal processing in communication processes. Students majoring in this field learn about communication technologies, systems, and networks, and are equipped to work in research, design, manufacturing, and operation within the communications sector, as well as in the development and application of communication technologies and equipment in various sectors of the national economy and the defense industry.

[0003] Telecommunications engineering construction projects mainly include: telecommunications line construction projects, telecommunications pipeline construction projects, telecommunications transmission equipment installation projects, microwave telecommunications equipment installation projects, satellite telecommunications equipment installation projects, mobile telecommunications equipment installation projects, telecommunications switching equipment installation projects, data telecommunications equipment installation projects, telecommunications power supply equipment installation projects, and telecommunications tower installation projects.

[0004] In addition, the above-mentioned construction requires excavation and laying work underground. Most of the underground construction and laying work will not be too deep. When water is encountered during construction, the water will affect the construction. Subsequently, water pumping equipment (water pumps) will be used to pump out the water. The water at this depth will be accompanied by a large amount of mud and dirt. If the existing traditional water pumping equipment (water pumps) is used for water pumping, the mud and dirt will easily cause varying degrees of damage to the internal structure of the pumping equipment. In severe cases, it will cause problems such as jamming and blockage of the impeller structure and water pipes of the pumping equipment, making it impossible to separate and pump out the water and mud.

[0005] Therefore, it is essential to invent a pumping device with a vortex filter structure for communication engineering construction. Summary of the Invention

[0006] The present invention provides a pumping device for communication engineering construction with a cyclone filter structure. To solve the problems mentioned in the background art, the present invention provides the following technical solution: it includes a fluid cyclone filter, a centrifugal pump, a positioning and reinforcement structure, and a dirt collection base box. The centrifugal pump is fixedly installed on the fluid cyclone filter and the two are interconnected. The positioning and reinforcement structure is fixedly installed on the fluid cyclone filter and the dirt collection base box respectively. The fluid cyclone filter and the dirt collection base box are interconnected by a flange. The fluid cyclone filter is connected to either end of the pumping pipe. The centrifugal pump fixedly installed above the fluid cyclone filter is connected to the drain pipe.

[0007] The fluid cyclone filter includes a vortex pre-forming shell, a vortex forming outer shell, a dirt discharge port, a circular inner shell, a vortex forming inner shell, a dirt blocking head, vortex blades, and a liquid inlet. The liquid inlet is fixedly installed on the vortex pre-forming shell, and the two are tangentially connected. A centrifugal water pump is fixedly installed above the vortex pre-forming shell, and a positioning and reinforcement structure is fixedly installed on the outside of the vortex pre-forming shell. The vortex pre-forming shell and the vortex forming outer shell are integrally formed. The dirt discharge port is fixedly installed on the vortex forming outer shell and is connected to the dirt collection base box via a flange. A circular inner shell is fixedly installed inside the vortex pre-forming shell and is connected to the centrifugal water pump. The circular inner shell and the vortex forming inner shell are integrally formed. A dirt blocking head is fixedly installed on the vortex forming inner shell, and vortex blades are fixedly installed between the vortex forming outer shell, the vortex forming inner shell, and the dirt blocking head.

[0008] The dirt collection base box includes a dirt collection box, a drain valve, a handle, and a discharge port. The four corners of the dirt collection box are fixedly installed with positioning and reinforcement structures. The drain valve is fixedly installed on the dirt collection box and is interconnected with the dirt discharge port. A handle is fixedly installed on one side surface of the dirt collection box, and a discharge port is fixedly installed on the other side surface of the dirt collection box.

[0009] Preferably, the positioning and reinforcement structure includes an installation collar, supporting diagonal rods, positioning heads, positioning sleeves, and locking nuts. The installation collar is fixedly installed on the outside of the vortex preformed shell. Four supporting diagonal rods are fixedly installed on the installation collar. The lower end of the supporting diagonal rods is fixedly installed with a positioning head. The positioning head is slidably inserted into the positioning sleeve. A locking nut is threaded onto the positioning sleeve. Four positioning sleeves are provided, and the four positioning sleeves are fixedly installed on the four corners of the dirt collection box.

[0010] Preferably, the positioning and reinforcement structure is divided into two parts: the mounting collar, the support diagonal rod, and the positioning head constitute its support part, and the four positioning sleeves and the four locking nuts constitute its locking part. The support part of the positioning and reinforcement structure is fixedly installed on the fluid cyclone filter, and the locking part of the positioning and reinforcement structure is fixedly installed on the dirt collection base box. The support part and the locking part of the positioning and reinforcement structure are threaded together.

[0011] Preferably, the lower end of the support rod and the outer surface of the positioning sleeve are both threaded, and the threads of the two are mutually engaged. The locking nut is threadedly fixed together by the mutually engaged threads of the two.

[0012] Preferably, the vortex pre-forming shell and the vortex forming outer shell are outer shell structures; the circular inner shell, the vortex forming inner shell, and the dirt blocking head are inner shell structures, and there is a gap between the outer shell structure and the inner shell structure that allows liquid flow, and the gap gradually decreases from top to bottom.

[0013] Preferably, the circular inner shell and the vortex-forming inner shell allow liquid to flow inside them. The vortex-forming inner shell and the dirt-blocking head are an integral conical structure, and the dirt-blocking head is provided with a number of filter holes.

[0014] Preferably, the vortex blade is a conical helical blade structure, and the vortex blade is disposed at the distance between the outer shell structure and the inner shell structure.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The fluid cyclone filter of this invention is used to separate stagnant water and silt. The stagnant water containing silt enters the fluid cyclone filter and forms a spiral vortex inside. Due to the high density of the silt, it moves downward in a spiral shape along the inner wall of the fluid cyclone filter under the combined action of centrifugal force and gravity. Meanwhile, the stagnant water in the middle part of the fluid cyclone filter moves upward along the center part under the suction of the centrifugal water pump and finally enters the water pump and is discharged from the water pump. This achieves the separation and extraction of silt and stagnant water, directly avoiding the silt from entering the water pump and damaging its internal impeller structure, as well as the blockage of the pipeline.

[0017] 2. The fluid cyclone filter of the present invention has vortex blades between the inner shell structure and the outer shell structure. The vortex blades can block the mud and sand moving downward along the inner wall from moving upward due to the suction of the central part. At the same time, it is convenient to restrict the mud and sand along the inner wall, improve the separation effect of mud and sand and water. Secondly, the vortex blades can guide and accelerate the water to form a spiral downward movement, which can stabilize the separation and filtration operation inside the fluid cyclone filter.

[0018] 3. The inner shell structure of the fluid cyclone filter of the present invention can limit the range of downward spiral movement of water to a certain extent, reducing the situation where the spiral movement cannot be satisfied due to the entry of water into the meter. In addition, the inner shell structure of the fluid cyclone filter can prevent the filtered sediment from being pumped into the water pump, and prevent the sediment from moving to the central part of the fluid cyclone filter through partial turbulence, further improving the separation effect of sediment and water.

[0019] 4. The dirt collection base box of this invention is installed below the fluid hydrocyclone and is connected to it. Therefore, the mud and dirt discharged from the fluid hydrocyclone will directly enter the dirt collection base box. The dirt collection base box prevents mud and dirt from splashing to various places around the device, and prevents the surrounding environment from being damp and dirty. In addition, the dirt collection base box can also provide a relatively stable working platform for the fluid hydrocyclone, which is convenient for normal pumping operations in some special geological environments. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the assembled structure of the present invention.

[0021] Figure 2 This is a structural diagram illustrating the disassembly of the present invention.

[0022] Figure 3 This is a schematic diagram of the structure of the fluid cyclone filter of the present invention.

[0023] Figure 4 This is a schematic diagram of the disassembly structure of the fluid cyclone filter of the present invention.

[0024] Figure 5 This is a partial half-section structural diagram of the fluid cyclone filter of the present invention.

[0025] Figure 6 This is a schematic diagram of the structure of the dirt collection base box of the present invention.

[0026] In the picture:

[0027] Fluid cyclone filter 1, vortex pre-forming shell 11, vortex forming outer shell 12, dirt discharge port 13, circular inner shell 14, vortex forming inner shell 15, dirt blocking head 16, vortex blades 17, liquid inlet 18, centrifugal water pump 2, positioning and reinforcing structure 3, mounting collar 31, support diagonal rod 32, positioning head 33, positioning sleeve 34, locking nut 35, dirt collection base box 4, dirt collection box 41, drain valve 42, handle 43, discharge port 44. Detailed Implementation

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] As attached Figure 1-6 As shown:

[0030] The present invention provides a pumping device for communication engineering construction with a cyclone filter structure, comprising a fluid cyclone filter 1, a centrifugal pump 2, a positioning and reinforcement structure 3, and a dirt collection base box 4. The centrifugal pump 2 is fixedly installed on the fluid cyclone filter 1 and the two are interconnected. The positioning and reinforcement structure 3 is fixedly installed on the fluid cyclone filter 1 and the dirt collection base box 4 respectively, and the fluid cyclone filter 1 and the dirt collection base box 4 are interconnected by a flange. The fluid cyclone filter 1 is connected to either end of the pumping pipe. The centrifugal pump 2, which is fixedly installed above the fluid cyclone filter 1, is connected to the drain pipe. The centrifugal pump 2 is a pumping device in the existing conventional technology, and the centrifugal pump will pump out the liquid inside the fluid cyclone filter 1.

[0031] The fluid cyclone filter 1 includes a vortex pre-forming shell 11, a vortex forming outer shell 12, a dirt discharge port 13, a circular inner shell 14, a vortex forming inner shell 15, a dirt blocking head 16, vortex blades 17, and an inlet port 18. The inlet port 18 is fixedly installed on the vortex pre-forming shell 11, and the two are tangentially connected. A centrifugal water pump 2 is fixedly installed above the vortex pre-forming shell 11, and a positioning and reinforcement structure 3 is fixedly installed on the outside of the vortex pre-forming shell 11. The vortex pre-forming shell 11 and the vortex forming outer shell 12 are integrally formed. A dirt discharge port 13 is fixedly installed on the vortex forming outer shell 12. The discharge port 13 and the sewage discharge port 13 are connected to the sewage collection base box 4 through a flange; a circular inner shell 14 is fixedly installed inside the vortex pre-forming shell 11. The circular inner shell 14 is connected to the centrifugal water pump 2. The circular inner shell 14 and the vortex forming inner shell 15 are integrally set together. A sewage blocking head 16 is fixedly installed on the vortex forming inner shell 15. A vortex blade 17 is fixedly installed between the vortex forming outer shell 12, the vortex forming inner shell 15, and the sewage blocking head 16. The water entering the fluid cyclone filter 1 will move downward in a spiral shape along its inner wall. The fluid cyclone filter 1 is used to separate the water and mud and dirt.

[0032] The dirt collection base box 4 includes a dirt collection box 41, a drain valve 42, a handle 43, and a discharge port 44. Positioning and reinforcement structures 3 are fixedly installed at the four corners of the dirt collection box 41. The drain valve 42 is fixedly installed on the dirt collection box 41 and is interconnected with the dirt discharge port 13. A handle 43 is fixedly installed on one side surface of the dirt collection box 41, and a discharge port 44 is fixedly installed on the other side surface of the dirt collection box 41. The dirt collection base box 4 is used to collect mud and dirt and to provide a platform for the fluid cyclone filter 1 to work stably.

[0033] Example 1:

[0034] Before the device is put into operation, the drain valve 42 of the dirt collection base box 4 is in the closed state. Conversely, after operation, the drain valve 42 needs to be opened. Before the fluid cyclone filter 1 is put into operation, it needs to be filled with clean water so that subsequent water can enter.

[0035] The fluid hydrocyclone 1 may or may not be equipped with a dirt collection base box 4, but it must be installed in the following two situations: First, it is necessary to collect mud and sand to prevent the discharged mud and sand from affecting the surrounding environment, or in special circumstances, it is necessary to sample the mud and sand within the technology. Second, there is no suitable placement area for the device to operate stably in the surrounding working environment. Therefore, the dirt collection base box 4 is needed to provide a platform for stable operation. If the dirt collection base box 4 is not installed, the support of the positioning and reinforcement structure 3 can also meet the placement requirements of the fluid hydrocyclone 1 to a certain extent.

[0036] Example 2:

[0037] Specifically, the positioning and reinforcement structure 3 includes an installation collar 31, support diagonal rods 32, positioning heads 33, positioning sleeves 34, and locking nuts 35. The installation collar 31 is fixedly installed on the outside of the vortex preformed housing 11. Four support diagonal rods 32 are fixedly installed on the installation collar 31. The lower end of the support diagonal rods 32 is fixedly installed with a positioning head 33. The positioning head 33 is slidably inserted into the positioning sleeve 34. A locking nut 35 is threaded on the positioning sleeve 34. There are four positioning sleeves 34. The four positioning sleeves 34 are fixedly installed on the four corners of the dirt collection box 41. The positioning and reinforcement structure 3 is used to strengthen the connection strength and connection stability between the fluid cyclone filter 1 and the dirt collection base box 4.

[0038] Specifically, the positioning and reinforcing structure 3 is divided into two parts. The mounting collar 31, the supporting diagonal rod 32, and the positioning head 33 constitute its support part, and the four positioning sleeves 34 and the four locking nuts 35 constitute its locking part. The support part of the positioning and reinforcing structure 3 is fixedly installed on the fluid hydrocyclone 1, and the locking part of the positioning and reinforcing structure 3 is fixedly installed on the dirt collection base box 4. The support part and the locking part of the positioning and reinforcing structure 3 are threaded together. The connection between the support part and the locking part of the positioning and reinforcing structure 3 is simple, and subsequent disassembly is convenient, allowing the fluid hydrocyclone 1 and the dirt collection base box 4 to be quickly disassembled and separated.

[0039] Specifically, the lower end of the support rod 32 and the outer surface of the positioning sleeve 34 are both threaded, and the threads of the two are interlocked. The locking nut 35 is threadedly fixed together by the interlocking threads. Before the support part and locking part of the positioning and reinforcing structure 3 are connected, the locking nut 35 is installed below the positioning sleeve 34. After connection, the locking nut 35 is threadedly connected to the lower end of the support rod 32 and the upper end of the positioning sleeve 34 respectively. The locking nut 35 is a conventional nut in the prior art, and different types of nuts such as hexagonal nuts, nylon nuts, square nuts and sleeve nuts can be selected according to the situation.

[0040] Specifically, the vortex preformed shell 11 and the vortex forming outer shell 12 are outer shell structures; the circular inner shell 14, the vortex forming inner shell 15 and the dirt blocking head 16 are inner shell structures. There is a gap between the outer shell structure and the inner shell structure that allows liquid flow. This gap gradually decreases from top to bottom. The gap between the outer shell structure and the inner shell structure is a conical area, and the liquid will form a spiral vortex in this conical area.

[0041] Specifically, the circular inner shell 14 and the vortex-forming inner shell 15 allow liquid to flow inside them. The vortex-forming inner shell 15 and the dirt-blocking head 16 are an integral conical structure. The dirt-blocking head 16 is provided with a number of filter holes. The vortex-forming inner shell 15 is also provided with filter holes, but the density of the filter holes is less than that of the dirt-blocking head 16.

[0042] Specifically, the vortex blade 17 is a conical helical blade structure, and the vortex blade 17 is located at the gap between the outer shell structure and the inner shell structure.

[0043] Example 3:

[0044] When this pumping device is needed to pump out accumulated water from lower levels, the fluid hydrocyclone 1 and the dirt collection base box 4 are connected together via flanges. The connection strength and stability are then reinforced using the positioning and reinforcement structure 3. First, insert the positioning head 33 of the fluid hydrocyclone 1 onto the positioning sleeve 34 of the dirt collection base box 4. After the positioning head 33 and positioning sleeve 34 are engaged and locked together, tighten the locking nut 35 with a tool to simultaneously thread the locking nut 35 onto both the positioning head 33 and the positioning sleeve 34.

[0045] Before the formal pumping, the fluid cyclone filter 1 is filled with liquid. At this time, the drain valve 42 of the dirt collection base box 4 is closed. The centrifugal pump 2 is turned on, and the centrifugal pump 2 draws the liquid into the fluid cyclone filter 1 through its inner shell structure. Subsequently, the underground water enters the interior of the vortex pre-forming shell 11 through the liquid inlet 18. The water entering the vortex pre-forming shell 11 flows along its inner wall and is guided by the vortex blades 17. The water enters the shell and moves downward in a spiral shape due to the centrifugal force. The mud and dirt will move downwards in a spiral around its inner wall. During this process, the drain valve 42 of the dirt collection base box 4 needs to be opened. The mud and dirt enter the dirt collection box 41 through the dirt discharge port 13 and the drain valve 42. The dirt collection box 41 collects the separated mud and dirt. The accumulated water will be affected by the suction of the centrifugal water pump 2. The accumulated water will gradually enter the dirt blocking head 16, the vortex forming inner shell 15 and the circular inner shell 14, and then enter the centrifugal water pump 2, thus completing the treatment of accumulated water and mud.

[0046] In summary, this water pumping device for communication engineering construction with a cyclone filter structure uses a fluid cyclone filter 1 to separate the accumulated water and the mud and dirt through centrifugal force and the weight of the mud and dirt, so as to prevent the mud and dirt from entering the water pump along with the accumulated water and thus prevent damage to the centrifugal water pump 2.

[0047] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pumping device for communication engineering construction with a vortex filter structure, characterized in that: The system includes a fluid hydrocyclone (1), a centrifugal pump (2), a positioning and reinforcement structure (3), and a dirt collection base box (4). The centrifugal pump (2) is fixedly installed on the fluid hydrocyclone (1), and the two are interconnected. The positioning and reinforcement structure (3) is fixedly installed on the fluid hydrocyclone (1) and the dirt collection base box (4), and the fluid hydrocyclone (1) and the dirt collection base box (4) are interconnected by a flange. The fluid hydrocyclone (1) is connected to either end of the pumping pipe, and the centrifugal pump (2) fixedly installed above the fluid hydrocyclone (1) is connected to the drain pipe. The fluid cyclone filter (1) includes a vortex pre-forming shell (11), a vortex forming outer shell (12), a dirt discharge port (13), a circular inner shell (14), a vortex forming inner shell (15), a dirt blocking head (16), vortex blades (17), and an inlet port (18). The inlet port (18) is fixedly installed on the vortex pre-forming shell (11), and the two are tangentially connected together. A centrifugal water pump (2) is fixedly installed above the vortex pre-forming shell (11), and a positioning and reinforcement structure (3) is fixedly installed on the outside of the vortex pre-forming shell (11). The vortex pre-forming shell (11) and the vortex forming outer shell (12) are integral. The vortex forming shell (12) is fixedly installed with a dirt discharge port (13), which is connected to the dirt collection base box (4) through a flange. A circular inner shell (14) is fixedly installed inside the vortex pre-forming shell (11), which is connected to the centrifugal water pump (2). The circular inner shell (14) and the vortex forming inner shell (15) are integrally set together. A dirt blocking head (16) is fixedly installed on the vortex forming inner shell (15). A vortex blade (17) is fixedly installed between the vortex forming shell (12), the vortex forming inner shell (15), and the dirt blocking head (16). The dirt collection base box (4) includes a dirt collection box (41), a drain valve (42), a handle (43), and a discharge port (44). The four corners of the dirt collection box (41) are fixedly installed with positioning and reinforcement structures (3). The drain valve (42) is fixedly installed on the dirt collection box (41), and the drain valve (42) is interconnected with the dirt discharge port (13). A handle (43) is fixedly installed on one side surface of the dirt collection box (41), and a discharge port (44) is fixedly installed on the other side surface of the dirt collection box (41).

2. The pumping device for communication engineering construction with a vortex filter structure as described in claim 1, characterized in that: The positioning and reinforcement structure (3) includes an installation collar (31), a support diagonal rod (32), a positioning head (33), a positioning sleeve (34), and a locking nut (35). The installation collar (31) is fixedly installed on the outside of the vortex preformed shell (11). Four support diagonal rods (32) are fixedly installed on the installation collar (31). The positioning head (33) is fixedly installed at the lower end of the support diagonal rod (32). The positioning head (33) is slidably inserted into the positioning sleeve (34). The locking nut (35) is threaded on the positioning sleeve (34). There are four positioning sleeves (34). The four positioning sleeves (34) are fixedly installed on the four corners of the dirt collection box (41).

3. The pumping device for communication engineering construction with a vortex filter structure as described in claim 1, characterized in that: The positioning and reinforcement structure (3) is divided into two parts: the mounting collar (31), the support diagonal rod (32) and the positioning head (33) constitute its support part, and the four positioning sleeves (34) and the four locking nuts (35) constitute its locking part. The support part of the positioning and reinforcement structure (3) is fixedly installed on the fluid cyclone filter (1), and the locking part of the positioning and reinforcement structure (3) is fixedly installed on the dirt collection base box (4). The support part and the locking part of the positioning and reinforcement structure (3) are threaded together.

4. The pumping device for communication engineering construction with a vortex filter structure as described in claim 2, characterized in that: The lower end of the support rod (32) and the outer surface of the positioning sleeve (34) are both threaded, and the threads of the two are matched with each other. The locking nut (35) is threadedly fixed together by the matching threads of the two.

5. The pumping device for communication engineering construction with a vortex filter structure as described in claim 1, characterized in that: The vortex preformed shell (11) and the vortex formed outer shell (12) are outer shell structures; the circular inner shell (14), the vortex formed inner shell (15) and the dirt blocking head (16) are inner shell structures. There is a gap between the outer shell structure and the inner shell structure that allows liquid flow, and the gap gradually decreases from top to bottom.

6. The pumping device for communication engineering construction with a vortex filter structure as described in claim 1, characterized in that: The circular inner shell (14) and the vortex-forming inner shell (15) allow liquid to flow inside them. The vortex-forming inner shell (15) and the dirt blocking head (16) are an integral conical structure. The dirt blocking head (16) is provided with several filter holes.

7. The pumping device for communication engineering construction with a vortex filter structure as described in claim 1, characterized in that: The vortex blade (17) is a conical helical blade structure, and the vortex blade (17) is located at the distance between the outer shell structure and the inner shell structure.

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