CN218130442U - Hydraulic engineering pipeline filter equipment - Google Patents

Abstract

The utility model provides a hydraulic engineering pipeline filtering device, which comprises a water inlet three-way pipe, a first flow division pipe, a second flow division pipe and a water outlet three-way pipe, wherein the first flow division pipe is fixed at the top of the water inlet three-way pipe, the second flow division pipe is fixed at the bottom of the water inlet three-way pipe, and the water outlet three-way pipe is fixed at one side of the water inlet three-way pipe and one side of the water division pipe away from the water inlet three-way pipe; and the first flow dividing pipe and the second flow dividing pipe are respectively fixedly provided with a fixed box positioned between the water inlet three-way pipe and the water outlet three-way pipe, the bottom of the fixed box is sleeved with a filter residue collecting box, and the front side and the rear side of the top of the filter residue collecting box are respectively fixedly provided with a connecting arm. This hydraulic engineering pipeline filter equipment sets up rivers sensing respectively on shunt tubes one and the shunt tubes two, and rivers sensor extends to the inside of two pipelines respectively, responds to the size of discharge through rivers sensor, makes things convenient for the size of discharge to judge the stifled condition of filter residue inclined wire net to the maintenance staff of being convenient for of this follow-up maintains and maintains.

Description

Hydraulic engineering pipeline filter equipment

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering pipeline filter equipment.

Background

The operation, protection and management of the developed water source, water area and hydraulic engineering facilities. The water conservancy management aims at: protect water source, waters and hydraulic engineering, the rational use ensures safety, eliminates the water damage, increases the water conservancy benefit, verifies the exactness of hydraulic installation.

The Chinese utility model with patent publication number CN 216497932U discloses a filter pipeline for hydraulic engineering, which is convenient to clean, and in the patent, silt and dirt can be sunk into the collecting tank through the inclined structure of a filter screen, so that the silt and dirt can be conveniently collected; be provided with gasbag ball, branch, counter weight base, kickboard and alarm simultaneously, suffer the jam back when the filter screen for impulsive force reduces, makes branch come up under the buoyancy of kickboard, thereby makes the kickboard and the bottom sensor contact back of alarm, triggers the start-up, is convenient for report to the police, is favorable to in time clearing up the use.

In practical application, however, some problems still exist and need to be improved, although the inclined structure of the filter screen is utilized in the above document, silt and dirt can sink and can be conveniently collected, the filter screen passes through the fiber of the fixing frame, and after the filter screen is blocked, the pipeline needs to be disassembled and the fixing frame needs to be taken out, which is actually inconvenient; meanwhile, the structures of the air bag ball, the supporting rod, the counterweight base, the floating plate and the like are complicated in structure and precise in requirement, and the maintenance is inconvenient once the air bag ball breaks down.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic engineering pipeline filter equipment has solved the problem that above-mentioned background art provided.

The technical scheme of the utility model is realized like this:

a hydraulic engineering pipeline filtering device comprises a water inlet three-way pipe, a first flow dividing pipe, a second flow dividing pipe and a water outlet three-way pipe, wherein the first flow dividing pipe is fixed at the top of the water inlet three-way pipe, the second flow dividing pipe is fixed at the bottom of the water inlet three-way pipe, and the water outlet three-way pipe is fixed on one sides, far away from the water inlet three-way pipe, of the first flow dividing pipe and the second flow dividing pipe;

all be fixed with the fixed case that is located between the three-way pipe of intaking and the three-way pipe of play water on shunt tubes one and the shunt tubes two, the filter residue collecting box has been cup jointed to the bottom of fixed case, both sides all are fixed with the linking arm around the top of filter residue collecting box, two one side that the filter residue collecting box was kept away from to the linking arm is fixed with the fly leaf, the both sides of fly leaf run through have with the fixed polish rod in fixed roof portion, fly leaf still screw thread through connection have with the fixed case rotate the screw rod of being connected.

Furthermore, three-way valves are arranged on the water inlet three-way pipe and the water outlet three-way pipe.

Furthermore, the first flow division pipe and the second flow division pipe are divided into two sections of pipelines through the fixing box, opposite ends of the two sections of pipelines are connected to two sides of the fixing box respectively, and water flows through the fixing box and circulates from the filter residue collecting box.

Furthermore, a water flow sensor positioned between the fixing box and the water outlet three-way pipe is fixed on the first flow dividing pipe and the second flow dividing pipe.

Further, the filter residue collecting box is the metal box, and has placed the filter residue inclined wire net in the filter residue collecting box, the magnetic strip of inhaling with filter residue collecting box inner wall magnetism is all installed to both sides about the filter residue inclined wire net.

Further, a triangular flow guide block is fixed in the fixed box, wherein one side of the triangular flow guide block is fixed with the inner top wall of the fixed box, and the other side of the triangular flow guide block is attached to the top of the filter residue inclined net.

Further, the fixed box communicates with each other with the inside of filter residue collecting box, the top inboard of filter residue collecting box is provided with cup joints in the fixed bottom of the case portion outside and with the sealed frame of rubber of the fixed bottom of the case portion outside in close contact with, the front side of filter residue collecting box is provided with and is used for the row's of silt filth exhaust to expect the pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this hydraulic engineering pipeline filter equipment sets up rivers sensing respectively on shunt tubes one and the shunt tubes two, and rivers sensor extends to the inside of two pipelines respectively, responds to the size of discharge through rivers sensor, makes things convenient for the size of discharge to judge the stifled condition of filter residue inclined wire net to the maintenance staff of being convenient for of this follow-up maintains and maintains.

2. This hydraulic engineering pipeline filter equipment, the triangle water conservancy diversion piece of fixed incasement portion is used for changing the rivers flow direction, guides rivers to the filter residue collection box in to filter rivers by the filter residue inclined wire net in the filter residue collection box.

3. This hydraulic engineering pipeline filter equipment, the filter residue inclined wire netting is stifled serious, when needing cleaning, through the rotatory action to the screw rod, can make the fly leaf feed at the screw rod outside screw thread, the fly leaf moves down along the direction of polished rod, simultaneously the fly leaf linkage linking arm is used in the filter residue collecting box, the filter residue collecting box moves down the action in step and takes place to separate with fixed case, the filter residue collecting box after moving down, its top communicates with each other with the outside, can pull down the washing from the magnetism strip of inhaling with the filter residue inclined wire netting inside the filter residue collecting box, and discharge silt filth from arranging the material pipe.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a partially enlarged schematic view of the present invention;

fig. 3 is the utility model discloses the inside schematic diagram of fixed case and filter residue collecting box.

In the figure: the device comprises a water inlet three-way pipe 1, a water inlet three-way pipe 2, a water outlet three-way pipe 3, a water outlet three-way pipe 4, a water flow sensor 5, a fixed box 6, a residue collection box 7, a connecting arm 8, a movable plate 9, a screw rod 10, a polished rod 11, a residue inclined screen 12 and a triangular flow guide block 13.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a hydraulic engineering pipeline filtering device comprises a water inlet three-way pipe 1, a first flow division pipe 2, a second flow division pipe 3 and a water outlet three-way pipe 4, wherein the first flow division pipe 2 is fixed at the top of the water inlet three-way pipe 1, the second flow division pipe 3 is fixed at the bottom of the water inlet three-way pipe 1, the water outlet three-way pipe 4 is fixed at one side of the first flow division pipe 2 and the second flow division pipe 3, which are far away from the water inlet three-way pipe 1, and the water inlet three-way pipe 1 is divided by the first flow division pipe 2 and the second flow division pipe 3 respectively, so that when the flow division pipe at one side is in fault and needs maintenance, the flow division pipe at the other side can still normally work, and water flow passing and filtering are guaranteed;

in this embodiment, the first shunt tube 2 and the second shunt tube 3 are respectively fixed with a fixed box 6 located between the three-way inlet pipe 1 and the three-way outlet pipe 4, the fixed box 6 serves as a fixed base for water flow direction and is matched with a triangular flow guide block 13 inside the fixed box to change the water flow direction, a filter residue collecting box 7 is sleeved at the bottom of the fixed box 6 and is matched with the conduction of the water flow direction of the fixed box 6, a filter residue inclined net 12 inside the fixed box filters the water flow, silt and dirt can be intercepted and deposited maximally through the inclined design of the triangular flow guide block 13 and the filter residue inclined net 12, connecting arms 8 are respectively fixed on the front side and the rear side of the top of the filter residue collecting box 7, a movable plate 9 is fixed on one side of the two connecting arms 8 far away from the filter residue collecting box 7, a polished rod 11 is fixed on the top of the movable plate 9 and is connected with the fixed box 6 in a penetrating manner through threads, the movable plate 9 is further connected with a screw rod 10 rotatably connected with the fixed box 6 through a separable thread, the top of the filter residue collecting box 7 is connected with the movable plate 9 through the connecting arms 8, thread locking is matched with the screw rod 10, so as to achieve limiting and sealing on the position of the filter residue collecting box 7, and the filter residue collecting box can be conveniently and conveniently disassembled and quickly.

As shown in fig. 1, three-way valves are disposed on the water inlet three-way pipe 1 and the water outlet three-way pipe 4, the three-way valves can be designed to adjust the flow direction of water flow in the first flow dividing pipe 2 and the second flow dividing pipe 3, and the flow direction can be controlled after one of the flow dividing pipes fails or during maintenance.

Wherein the first shunt tube 2 and the second shunt tube 3 are divided into two sections of pipelines through the fixing box 6, the opposite ends of the two sections of pipelines are respectively connected with the two sides of the fixing box 6, water flows pass through the fixing box 6 and circulate from the filter residue collecting box 7, the fixing box 6 is used as a turning point of the water flow of the shunt tubes, the water flow is guided to the filter residue collecting box 7 through the turning point of the fixing box 6, and the filter residue collecting box 7 can obtain flow supply to the maximum.

The first flow dividing pipe 2 and the second flow dividing pipe 3 in the embodiment are both fixed with a water flow sensor 5 positioned between the fixing box 6 and the water outlet three-way pipe 4, as the collection of water flow, the monitored water flow is timely fed back, and one side of the water flow sensor 5 extending to the inside of the flow dividing pipe can be used as a contact of the water flow to collect the water flow.

When implementing, filter residue collecting box 7 is the metal box, has placed filter residue inclined wire 12 in the filter residue collecting box 7, and the upper and lower both sides of filter residue inclined wire 12 all are fixed with the magnetism strip of inhaling with the inner wall magnetism of filter residue collecting box 7, and magnetism is inhaled the strip and is fixed filter residue inclined wire 12, and magnetism structure of inhaling can conveniently have the suitability to the convenient dismouting of filter residue inclined wire 12, and the cleanness or the change process have more.

Furthermore, a triangular flow guide block 13 is fixed in the fixed box 6, wherein one side of the triangular flow guide block 13 is fixed with the inner top wall of the fixed box 6, the other side of the triangular flow guide block 13 is attached to the top of the inclined filter residue screen 12, the triangular flow guide block 13 and the inclined filter residue screen 12 are in contact with each other and combined together to form a large inclined plane, the flow direction of water flow is more guiding, and silt and dirt mixed with the water flow can move down along the inclined plane quickly and settle.

Fixed case 6 communicates with each other with inside of filter residue collecting box 7 in this embodiment, and the top inboard of filter residue collecting box 7 is provided with cup joints in the outside of fixed case 6 bottom and with the sealed frame of the rubber of fixed case 6 bottom outside in close contact with, as sealed basis, makes to have inseparable effect between fixed case 6 and the filter residue collecting box 7 more, the problem of can not appear leaking, infiltration.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a hydraulic engineering pipeline filter equipment, includes three-way pipe (1) of intaking, shunt tubes (2), shunt tubes two (3) and play water three-way pipe (4), the top of three-way pipe (1) of intaking is fixed with shunt tubes (2), the bottom of three-way pipe (1) of intaking is fixed with shunt tubes two (3), one side that three-way pipe (1) of intaking was kept away from in shunt tubes (2) and shunt tubes two (3) is fixed with play water three-way pipe (4), its characterized in that:

all be fixed with on shunt tubes (2) and the shunt tubes two (3) and be located the three-way pipe of intaking (1) and go out fixed box (6) between water three-way pipe (4), filter residue collecting box (7) have been cup jointed to the bottom of fixed box (6), both sides all are fixed with linking arm (8), two around the top of filter residue collecting box (7) one side that filter residue collecting box (7) were kept away from in linking arm (8) is fixed with fly leaf (9), the both sides of fly leaf (9) run through have with fixed box (6) top fixed polished rod (11), fly leaf (9) are still screw thread through connection have with fixed box (6) rotate screw rod (10) be connected.

2. A hydraulic engineering pipe filter device according to claim 1, characterized in that three-way valves are arranged on the water inlet three-way pipe (1) and the water outlet three-way pipe (4).

3. A hydraulic engineering pipe filtering device according to claim 1, characterized in that the first shunt pipe (2) and the second shunt pipe (3) are divided into two sections by a fixed box (6), the opposite ends of the two sections of pipes are respectively connected with the two sides of the fixed box (6), and water flows through the fixed box (6) and then flows through the residue collecting box (7).

4. A hydraulic engineering pipe filtering device according to claim 1, characterized in that a water flow sensor (5) is fixed on each of the first and second flow dividing pipes (2, 3) between the fixing box (6) and the three-way water outlet pipe (4).

5. The hydraulic engineering pipeline filtering device according to claim 1, wherein the residue collection box (7) is a metal box, a residue inclined screen (12) is placed in the residue collection box (7), and magnetic attraction strips which are magnetically attracted to the inner wall of the residue collection box (7) are installed on the upper side and the lower side of the residue inclined screen (12).

6. A water conservancy project pipeline filter device according to claim 5, characterized in that a triangular guide block (13) is fixed in the fixed box (6), wherein one side of the triangular guide block (13) is fixed with the inner top wall of the fixed box (6), and the other side of the triangular guide block (13) is attached to the top of the inclined filter residue screen (12).

7. The hydraulic engineering pipeline filtering device according to claim 1, wherein the fixed box (6) is communicated with the inside of the filter residue collecting box (7), a rubber sealing frame which is sleeved on the outer side of the bottom of the fixed box (6) and is in close contact with the outer side of the bottom of the fixed box (6) is arranged on the inner side of the top of the filter residue collecting box (7), and a discharging pipe for discharging silt and dirt is arranged on the front side of the filter residue collecting box (7).

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