CN220978165U - Mud pumping device beneficial to underwater engineering overhaul - Google Patents

Abstract

The application relates to a mud pumping device beneficial to underwater engineering overhaul, which comprises a mud pumping box, wherein pull rings are symmetrically and fixedly connected to one side of the mud pumping box, rollers are uniformly and rotatably connected to the bottom of the mud pumping box, a mud shoveling mechanism is connected to the lower surface of the mud pumping box through bolts, a rubber mud scraping plate is fixedly connected to the lower surface of the mud shoveling mechanism, the bottom of the rubber mud scraping plate and the bottom of the rollers are positioned on the same horizontal plane, and a filtering mechanism is connected to the inside of the mud pumping box through bolts; the application relates to the technical field of underwater engineering. This take out mud device that does benefit to underwater engineering maintenance is when using, will take out mud box and place the silt position that needs the clearance, and mud scraping mechanism is through cooperating with the rubber mud scraping board, can take out partial silt when taking out mud box and remove to the effect of cleaning up to the silt is strong, can filter the silt of extraction through filtering mechanism, avoids out foreign matter such as stone because of having in the silt as far as possible, and leads to taking out the condition that the dredge pump blocks up or damages and influence blowdown efficiency.

Description

Mud pumping device beneficial to underwater engineering overhaul

Technical Field

The application relates to the technical field of underwater engineering, in particular to a mud pumping device beneficial to overhaul of the underwater engineering.

Background

Underwater engineering generally refers to engineering of structures under ground water level and in water areas of rivers, lakes and seas. Part of underwater engineering is easy to accumulate sludge after a period of time, and the sludge accumulation is more and more likely to corrode engineering construction, and meanwhile, the engineering construction is inconvenient to overhaul by personnel, and the sludge is required to be cleaned by the sludge pumping device regularly.

The existing mud pumping device for underwater engineering overhaul is characterized in that a mud pumping pipe is generally directly stretched into a mud position to be cleaned when the mud pumping device is used, the mud pumping pipe is matched with a mud pumping pump to pump and clean mud, but foreign matters such as stones are possibly contained in the underwater mud, the mud pumping pump is possibly blocked or damaged when the mud pumping pump is started, so that the pollution discharge efficiency is influenced, the mud pumping device is unfavorable for actual use, and therefore, a person skilled in the art provides the mud pumping device beneficial to underwater engineering overhaul so as to solve the problems in the background art.

Disclosure of utility model

In order to solve the problems that foreign matters such as stones are possibly carried in underwater sludge, and the sludge pump is possibly blocked or damaged when being started, so that the sewage disposal efficiency is affected and the actual use is not facilitated, the application provides the sludge pumping device which is favorable for the overhaul of the underwater engineering.

The application provides a mud pumping device beneficial to underwater engineering overhaul, which adopts the following technical scheme:

The utility model provides a do benefit to mud pumping device that engineering overhauld under water, includes the mud pumping box, one side symmetry fixedly connected with pull ring of mud pumping box, the bottom of mud pumping box evenly rotates and is connected with the gyro wheel, the lower surface of mud pumping box is through bolted connection having a shovel mud mechanism, the lower fixed surface of shovel mud mechanism is connected with the rubber and scrapes the mud board, the bottom of rubber scrape the mud board with the bottom of gyro wheel is located same horizontal plane, the inside of mud pumping box is through bolted connection has filtering mechanism, filtering mechanism's bottom is located the inside of shovel mud mechanism, the mud pumping box is kept away from one side fixedly connected with external screw connection pipe of pull ring, the external screw connection pipe is kept away from the one end of mud pumping box is connected with through the internal screw connection head and is taken out the mud pipe, it keeps away from the one end fixedly connected with pump of internal screw connection head to take out the mud pipe.

Through adopting above-mentioned technical scheme, when mud scooping mechanism removes at the mud pumping box, can scoop up partial silt, the reinforcing carries out certain filtration to the silt of extraction, filtering mechanism, thereby avoid as far as possible out foreign matter such as stone that has because of the silt, and lead to mud pumping pump jam or damage the condition that influences blowdown efficiency, the external screw thread connecting pipe is through the cooperation with the internal thread connector, make mud pumping box inside can be linked together with mud pumping pipe, cooperate with mud pumping pump through mud pumping pipe, make mud pumping box can extract mud.

Preferably, the mud pumping box comprises a rectangular box, a mud pumping hole penetrating through the rectangular box is formed in one side of the rectangular box, the mud pumping hole is communicated with the external thread connecting pipe, a mounting groove penetrating through the rectangular box is formed in the top of the rectangular box, and the filtering mechanism penetrates through the mounting groove.

Through adopting above-mentioned technical scheme, the mud hole of taking out is convenient for outwards discharge the inside silt of rectangle box, and the mounting groove can restrict filtering mechanism's mounted position.

Preferably, the mud pumping pipe comprises an annular joint positioned in the inner threaded connector, and a hose is fixedly connected to one end, away from the external threaded connecting pipe, of the annular joint.

Through adopting above-mentioned technical scheme, annular joint can be linked together with the external screw thread connecting pipe through with the cooperation of internal thread connector, and can dismantle between annular joint and the external screw thread connecting pipe through the internal thread connector.

Preferably, the mud scooping mechanism comprises a mounting plate which is connected with the lower surface of the rectangular box through a bolt, one end of the mounting plate is fixedly connected with a triangular mud guiding block, the upper surface of the rubber mud scraping plate is fixedly connected with the lower surface of the triangular mud guiding block, a limiting groove is formed in the upper surface of the mounting plate, and the bottom of the filtering mechanism is located inside the limiting groove.

Through adopting above-mentioned technical scheme, the triangle mud guide block moves when taking out mud cassette and moves, can carry the silt of shovel up, and the triangle mud guide block can restrict the position of coming the stone through filtering mechanism filtration simultaneously, and the spacing groove can restrict the position of filtering mechanism bottom.

Preferably, the top of the inner wall of the rectangular box is symmetrically and fixedly connected with a connecting lug plate, and the bottom of the connecting lug plate is hinged with a baffle plate.

Through adopting above-mentioned technical scheme, the baffle can overturn when receiving silt to block, and can play certain baffle effect when silt is less.

Preferably, one side of the annular joint, which is close to the external thread connecting pipe, is fixedly connected with a sealing ring, one side of the sealing ring, which is far away from the annular joint, is abutted against the external thread connecting pipe, one side of the annular joint, which is far away from the external thread connecting pipe, is fixedly connected with a protection pad, and one side, which is far away from the annular joint, is abutted against the inner wall of the internal thread connecting pipe.

Through adopting above-mentioned technical scheme, the sealing ring can play certain sealed effect when annular joint is connected with the external screw thread connecting pipe, and the protection pad can play certain isolation protection effect between annular joint and the internal thread connector when annular joint is connected with the external screw thread connecting pipe.

Preferably, the filtering mechanism comprises an L-shaped plate penetrating through the mounting groove, the bottom of the L-shaped plate is located in the limiting groove, a filter screen is fixedly connected to the inner part of the L-shaped plate, and a disassembly handle is fixedly connected to the upper surface of the L-shaped plate.

Through adopting above-mentioned technical scheme, the filter screen can filter the stone in the silt, dismantles the handle and is convenient for personnel to unpick and wash the L shaped plate.

In summary, the application has the following beneficial technical effects:

1. According to the mud pumping device beneficial to underwater engineering overhaul, the provided pull ring is matched with the pull rope, so that the mud pumping box can be driven to move, the use effect of the mud pumping device is enhanced, when the mud pumping box moves, the mud shoveling mechanism can shovel part of mud, so that the cleaning effect of the mud can be enhanced, when the mud pumping box moves, the rubber mud scraping plate can scrape the mud at the underwater engineering overhaul part, the filtering mechanism can filter the extracted mud to a certain extent, the condition that the mud pumping pump is blocked or damaged due to foreign matters such as stones in the mud and the like to influence the sewage discharging efficiency is avoided as much as possible, the mud pumping device is more beneficial to practical use, and the external thread connecting pipe is matched with the internal thread connector, so that the inside of the mud pumping box can be communicated with the mud pumping pipe, and the mud pumping box can pump the mud through the cooperation of the mud pumping pipe.

2. This do benefit to mud pumping device that engineering overhauld under water, the mud pumping hole of setting is convenient for outwards discharge the inside silt of rectangle box, the mounted position of filtering mechanism can be restricted to the mounting groove, the mud piece is led to the triangle when taking out mud box and moving, can carry the silt of shoveling, the position of stone can be filtered down through filtering mechanism to the triangle mud piece simultaneously, make the stone can gather and deposit on the mounting panel, the spacing groove can restrict the position of filtering mechanism bottom, the baffle can overturn when receiving the silt to stop, and can play certain baffle effect when silt is less.

3. This do benefit to mud pumping device that engineering overhauld under water, the annular joint that sets up is through being linked together with the internal thread connector, can be linked together with the external screw thread connecting pipe, the sealing ring can play certain sealed effect when annular joint is connected with the external screw thread connecting pipe, the protection pad can play certain isolation protection effect between annular joint and the internal screw thread connector when annular joint is connected with the external screw thread connecting pipe, the mounted position of filter screen can be restricted to the L shaped plate, the filter screen can filter the stone in the silt, dismantle the handle and be convenient for personnel unpick and wash the L shaped plate.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 2 according to an embodiment of the present application;

fig. 4 is a schematic view of a filtering mechanism in an embodiment of the application.

Reference numerals illustrate: 1. a mud pumping box; 101. a rectangular box; 102. a mud pumping hole; 103. a mounting groove; 2. a pull ring; 3. a roller; 4. a mud shoveling mechanism; 401. a mounting plate; 402. triangular mud guide blocks; 403. a limit groove; 5. a rubber mud scraper; 6. a filtering mechanism; 601. an L-shaped plate; 602. a filter screen; 603. disassembling the handle; 7. an external thread connecting pipe; 8. an internal thread connector; 9. a mud pumping pipe; 901. an annular joint; 902. a hose; 10. a seal ring; 11. a protective pad; 12. connecting an ear plate; 13. and a baffle.

Detailed Description

The application is described in further detail below with reference to fig. 1-4.

The embodiment of the application discloses a mud pumping device beneficial to overhauling underwater engineering. Referring to fig. 1, fig. 2 and fig. 3, this take out mud device that does benefit to underwater engineering maintenance, including taking out mud box 1, take out one side symmetry fixedly connected with pull ring 2 of mud box 1, take out the even rotation in bottom of mud box 1 and be connected with gyro wheel 3, take out the lower surface of mud box 1 and pass through bolted connection and have shovel mud mechanism 4, the lower fixed surface of shovel mud mechanism 4 is connected with rubber and scrapes mud board 5, the bottom of rubber and scrape mud board 5 is located same horizontal plane with the bottom of gyro wheel 3, take out the inside of mud box 1 and have filtering mechanism 6 through bolted connection, the bottom of filtering mechanism 6 is located the inside of shovel mud mechanism 4, take out one side fixedly connected with external screw thread connecting pipe 7 that mud box 1 kept away from pull ring 2, the one end that external screw thread connecting pipe 7 kept away from to take out mud box 1 is connected with through internal thread connector 8 and is connected with the mud pump that internal thread connector 8 was kept away from to take out mud pipe 9.

In this embodiment, the mud pumping box 1 that sets up in this mud pumping device that does benefit to underwater engineering maintenance is when using, the pull ring 2 through with the stay cord cooperation, can drive mud pumping box 1 and remove, thereby strengthen the result of use of the application, gyro wheel 3 can play certain auxiliary role when mud pumping box 1 removes, shovel mud mechanism 4 can take off partial silt when mud pumping box 1 removes, thereby can strengthen the clearance effect to mud, rubber mud scraper 5 can scrape the silt of underwater engineering maintenance position when mud pumping box 1 removes, thereby can strengthen the result of use of shovel mud mechanism 4, the filter mechanism 6 that sets up can carry out certain filtration to the mud of extraction, thereby avoid out foreign matter such as stone that has because of the mud, and the condition that leads to mud pump jam or damage to influence blowdown efficiency, make the application more do benefit to actual use, external screw thread 7 through the cooperation with internal screw thread connector 8, make mud box 1 inside can be linked together with pump pipe 9, pass through mud pipe 9 and pump 1, can take out mud pump through with pump pipe cooperation.

In a further preferred embodiment of the utility model, as shown in fig. 1, 2 and 3, the mud pipe 9 comprises an annular joint 901 inside the internally threaded connection head 8, the end of the annular joint 901 remote from the externally threaded connection tube 7 being fixedly connected with a hose 902.

In this embodiment, the annular joint 901 that sets up is through cooperating with the female connection head 8, can be linked together with the male connection pipe 7, and is threaded connection between the inside of female connection head 8 and the male connection pipe 7, can dismantle between annular joint 901 and the male connection pipe 7 through female connection head 8, and hose 902 can be crooked to be convenient for carry out the extraction to silt.

In a further preferred embodiment of the present utility model, as shown in fig. 2 and 3, a sealing ring 10 is fixedly connected to one side of the annular joint 901, which is close to the external threaded connection pipe 7, a side of the sealing ring 10, which is far away from the annular joint 901, is abutted against the external threaded connection pipe 7, a protection pad 11 is fixedly connected to one side of the annular joint 901, which is far away from the external threaded connection pipe 7, and one side of the protection pad 11, which is far away from the annular joint 901, is abutted against the inner wall of the internal threaded connection pipe 8.

In this embodiment, the seal ring 10 can play a certain sealing role when the annular joint 901 is connected with the external thread connecting pipe 7, and the protection pad 11 provided can play a certain isolation protection role between the annular joint 901 and the internal thread connecting pipe 8 when the annular joint 901 is connected with the external thread connecting pipe 7.

In a further preferred embodiment of the present utility model, as shown in fig. 1 and 2, the mud pumping box 1 comprises a rectangular box 101, a mud pumping hole 102 penetrating the rectangular box 101 is formed on one side of the rectangular box 101, the mud pumping hole 102 is communicated with the external thread connecting pipe 7, a mounting groove 103 penetrating the rectangular box 101 is formed on the top of the rectangular box 101, and the filtering mechanism 6 penetrates through the inside of the mounting groove 103.

In the present embodiment, the sludge suction hole 102 facilitates the outward discharge of the sludge inside the rectangular box 101, and the installation groove 103 provided can restrict the installation position of the filter mechanism 6.

In a further preferred embodiment of the present utility model, as shown in fig. 1 and 2, the top of the inner wall of the rectangular box 101 is symmetrically and fixedly connected with a connecting ear plate 12, and the bottom of the connecting ear plate 12 is hinged with a baffle 13.

In this embodiment, the installation position of the baffle 13 can be limited by the connecting lug plate 12, the baffle 13 can be turned over when being blocked by silt, and a certain baffle effect can be achieved when the silt is less, so that liquid is prevented from directly rushing into the rectangular box 101 as much as possible.

In a further preferred embodiment of the present utility model, as shown in fig. 2, the mud scooping mechanism 4 includes a mounting plate 401 connected to the lower surface of the rectangular box 101 by bolts, one end of the mounting plate 401 is fixedly connected with a triangular mud guiding block 402, the upper surface of the rubber mud scraping plate 5 is fixedly connected with the lower surface of the triangular mud guiding block 402, a limit groove 403 is formed on the upper surface of the mounting plate 401, and the bottom of the filtering mechanism 6 is located inside the limit groove 403.

In this embodiment, mounting panel 401 can restrict the mounted position of triangle mud guide piece 402, and the triangle mud guide piece 402 of setting can carry the silt of scooping up when mud box 1 drives and removes, and the triangle mud guide piece 402 can restrict the position of coming the stone through filtering mechanism 6 filtration simultaneously, makes the stone can gather and deposit on mounting panel 401, and the personnel of being convenient for concentrate to clear up, and spacing groove 403 can restrict the position of filtering mechanism 6 bottom.

In a further preferred embodiment of the present utility model, as shown in fig. 1, 2 and 4, the filtering mechanism 6 includes an L-shaped plate 601 penetrating through the inside of the installation groove 103, the bottom of the L-shaped plate 601 is located inside the limit groove 403, a filter screen 602 is fixedly connected to the inside of the L-shaped plate 601, and a disassembling handle 603 is fixedly connected to the upper surface of the L-shaped plate 601.

In this embodiment, the L-shaped plate 601 that sets up can restrict the mounted position of filter screen 602, and filter screen 602 can filter the stone in the silt, and dismantle handle 603 be convenient for personnel to unpick and wash L-shaped plate 601.

The embodiment of the application provides a mud pumping device beneficial to the overhaul of underwater engineering, which comprises the following implementation principles:

When the sludge suction device is used, the sludge suction box 1 is placed at a sludge position to be cleaned, the sludge suction box 1 is driven to move and clean sludge through the cooperation of the pull ring 2 and the pull rope, the provided sludge shoveling mechanism 4 is arranged on the lower surface of the sludge suction box 1 through bolts, and the sludge shoveling mechanism 4 can shovel part of sludge through the cooperation of the sludge shoveling mechanism and the rubber sludge scraping plate 5 when the sludge suction box 1 moves, so that the sludge cleaning effect can be enhanced, the extracted sludge is filtered to a certain degree through the filtering mechanism 6, and the condition that the sludge suction pump is blocked or damaged due to foreign matters such as stones in the sludge and the like to influence the sewage discharge efficiency is avoided as much as possible.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (7)

1. The utility model provides a do benefit to mud pumping device that engineering overhauld under water, includes mud pumping box (1), its characterized in that: one side symmetry fixedly connected with pull ring (2) of taking out mud box (1), the bottom of taking out mud box (1) evenly rotates and is connected with gyro wheel (3), the lower surface of taking out mud box (1) is through bolted connection has shovel mud mechanism (4), the lower fixed surface of shovel mud mechanism (4) is connected with rubber and scrapes mud board (5), the bottom of rubber and scrape mud board (5) with the bottom of gyro wheel (3) is located same horizontal plane, the inside of taking out mud box (1) is through bolted connection has filtering mechanism (6), the bottom of filtering mechanism (6) is located the inside of shovel mud mechanism (4), one side fixedly connected with external screw thread connecting pipe (7) of taking out mud box (1) is kept away from pull ring (2), external screw thread connecting pipe (7) are kept away from the one end of taking out mud box (1) is connected with through internal screw thread connector (8) and is taken out mud pump, take out mud pipe (9) and keep away the one end fixedly connected with of internal screw thread connector (8).

2. The mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 1, wherein: the mud pumping box (1) comprises a rectangular box (101), a mud pumping hole (102) penetrating through the rectangular box (101) is formed in one side of the rectangular box (101), the mud pumping hole (102) is communicated with the external thread connecting pipe (7), a mounting groove (103) penetrating through the rectangular box (101) is formed in the top of the rectangular box (101), and the filtering mechanism (6) penetrates through the mounting groove (103).

3. The mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 1, wherein: the mud pumping pipe (9) comprises an annular connector (901) positioned in the inner threaded connector (8), and a hose (902) is fixedly connected to one end, away from the external threaded connecting pipe (7), of the annular connector (901).

4. The mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 2, wherein: the mud scooping mechanism (4) comprises a mounting plate (401) which is connected with the lower surface of the rectangular box (101) through a bolt, a triangular mud guiding block (402) is fixedly connected with one end of the mounting plate (401), the upper surface of the rubber mud scooping plate (5) is fixedly connected with the lower surface of the triangular mud guiding block (402), a limiting groove (403) is formed in the upper surface of the mounting plate (401), and the bottom of the filtering mechanism (6) is located inside the limiting groove (403).

5. The mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 2, wherein: the top of the inner wall of the rectangular box (101) is symmetrically and fixedly connected with a connecting lug plate (12), and the bottom of the connecting lug plate (12) is hinged with a baffle plate (13).

6. A mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 3, wherein: one side fixedly connected with sealing ring (10) that annular joint (901) is close to external screw thread connecting pipe (7), sealing ring (10) keep away from one side of annular joint (901) with external screw thread connecting pipe (7) looks butt, one side fixedly connected with protection pad (11) that annular joint (901) kept away from external screw thread connecting pipe (7), protection pad (11) keep away from one side of annular joint (901) with the inner wall looks butt of internal screw thread connector (8).

7. The mud pumping apparatus for facilitating maintenance of underwater engineering according to claim 4, wherein: the filter mechanism (6) comprises an L-shaped plate (601) penetrating through the mounting groove (103), the bottom of the L-shaped plate (601) is located in the limiting groove (403), a filter screen (602) is fixedly connected to the inside of the L-shaped plate (601), and a disassembly handle (603) is fixedly connected to the upper surface of the L-shaped plate (601).