CN213625772U - Mud pumping device for river and lake remediation - Google Patents

Abstract

The utility model discloses a mud pumping device for river and lake remediation, including the hull, rub pipe and suction hood, the hull bottom is equipped with the mud pumping pipe, suction hood is located the mud pumping pipe bottom, be equipped with between mud pumping pipe and the suction hood and rub the pipe, rub a pipe top fixedly connected with first connecting pipe, first connecting pipe is located the mud pumping pipe bottom, rub the pipe bottom and fixedly wear to be equipped with the adapter sleeve, the adapter sleeve is located the suction hood top, mud pumping pipe bottom and suction hood top are all fixed to be worn to be equipped with the second reinforcement cover, first connecting pipe top and adapter sleeve bottom are all fixed to be worn to be equipped with the first reinforcement cover, the adapter sleeve is equipped with outside first reinforcement cover and the second reinforcement cover junction, the adapter sleeve closes with the second reinforcement cover through the screw thread soon, all set up the sealed pad between mud pumping pipe and the first connecting pipe and between adapter sleeve and the suction hood; the connecting sleeve is sleeved outside the joint of the second reinforcing sleeve and the first reinforcing sleeve, so that the rubbing pipe can be conveniently installed by a worker, and the installation efficiency of the rubbing pipe is improved.

Description

Mud pumping device for river and lake remediation

Technical Field

The utility model relates to a take out mud device, especially relate to a river lake is renovated and is used taking out mud device.

Background

At present, domestic numerous river lake bed mud pollutes seriously, and the pollutant is concentrated on the top layer more, these pollute the bed mud as endogenous pollutant, have caused adverse effect to river lake water environment, for improving river lake water ecological environment, often need adopt and take out the mud device and manage it, take out the mud pipe in order to prevent that the bold foreign matter from blockking up, can install additional at the mud pipe bottom and rub the pipe, it is comparatively loaded down with trivial details in the current pipe installation that rubs, through flange, many bolts and nut connect, comparatively waste time and energy, the installation effectiveness who rubs the pipe has been reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides a river and lake are renovated and are used taking out mud device can solve current rub manage the installation in comparatively loaded down with trivial details, connect through flange, many bolts and nut, comparatively waste time and energy, reduced the technical problem who rubs the installation effectiveness of pipe.

In order to solve the technical problem, the utility model provides a following technical scheme: a mud pumping device for river and lake remediation comprises a boat body, a mincing pipe and a mud pumping cover, wherein the bottom end of the boat body is provided with a mud pumping pipe, the mud sucking cover is positioned at the bottom end of the mud sucking pipe, a mincing pipe is arranged between the mud sucking pipe and the mud sucking cover, the top end of the mincing pipe is fixedly connected with a first connecting pipe, the first connecting pipe is positioned at the bottom end of the mud pumping pipe, a connecting sleeve is fixedly arranged at the bottom end of the mincing pipe in a penetrating way, the connecting sleeve is positioned at the top end of the mud suction cover, the bottom end of the mud suction pipe and the top end of the mud suction cover are fixedly provided with a second reinforcing sleeve in a penetrating way, a first reinforcing sleeve is fixedly arranged at the top end of the first connecting pipe and the bottom end of the connecting sleeve in a penetrating way, the connecting sleeve is sleeved outside the joint of the first reinforcing sleeve and the second reinforcing sleeve, the connecting sleeve is screwed with the second reinforcing sleeve through threads, and sealing gaskets are arranged between the mud pumping pipe and the first connecting pipe and between the connecting sleeve and the mud pumping cover.

As an optimal technical scheme of the utility model, still include generator and slush pump, slush pump and generator are all installed in the hull.

As an optimized technical scheme of the utility model, the mud pipe is worn to be equipped with by hull one end, the flotation pontoon is worn to be equipped with by mud pipe one end.

As a preferred technical scheme of the utility model, the second reinforcement cover is close to first reinforcement cover one end fixedly connected with sealing ring, first reinforcement cover is close to second reinforcement cover one end and sets up the seal groove with sealing ring looks adaptation, be equipped with the rubber pad in the seal groove, the sealing ring passes through rubber pad and seal groove sealing connection.

As a preferred technical scheme of the utility model, the equidistance is pegged graft in the adapter sleeve outside has the auxiliary rod, the auxiliary rod passes through screw thread and adapter sleeve fixed connection.

As a preferred technical scheme of the utility model, adapter sleeve one side is equipped with the swivel, the inboard fixedly connected with spliced pole of swivel, the equal fixedly connected with metal bullet strip in spliced pole one end both sides, metal bullet strip outside fixedly connected with stopper, the slot has been seted up on second reinforcement cover outside surface, the spacing groove rather than having a perfect understanding each other has all been seted up to slot inner wall both sides, the spliced pole runs through the second reinforcement cover to extend to in the slot, the stopper joint is at the spacing inslot.

As an optimized technical scheme of the utility model, the metal bullet strip is flat cuboid.

As a preferred technical scheme of the utility model, the spliced pole one end surface is kept away from to stopper both sides surface and stopper and is the inclined plane, the stopper is close to spliced pole one end and is vertical face, the spacing groove is the rectangular channel.

As an optimized technical scheme of the utility model, anti-skidding groove has been seted up to swivel outside equidistance.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. by sleeving the connecting sleeve at the outer side of the joint of the second reinforcing sleeve and the first reinforcing sleeve, when the mincing pipe needs to be installed, the mincing pipe is moved, the mincing pipe drives the first connecting pipe to move, aligning the first connecting pipe with the bottom end of the mud pumping pipe, placing the sealing gasket between the first connecting pipe and the mud pumping pipe, then the connecting sleeve is moved upwards, when the inner thread of the connecting sleeve is contacted with the outer thread of the second reinforcing sleeve, the connecting sleeve is rotated, the connecting sleeve continuously moves upwards under the action of the screw thread, the first reinforcing sleeve is driven by the connecting sleeve to move upwards, then the first connecting pipe is driven by the first reinforcing sleeve to move upwards until the connecting sleeve is not rotated, at the moment, the first connecting pipe is tightly contacted with the mud pumping pipe through the sealing gasket, the installation of the top end of the pair of grinding pipes is completed, the bottom end of the grinding pipe and the mud sucking cover are installed in the same way, the operation is completed, the grinding pipe is convenient for workers to install, and the installation efficiency of the grinding pipe is improved;

2. through install the change additional in the adapter sleeve outside, after rubbing the pipe installation and accomplishing, remove the change, it removes to drive the spliced pole by the change, the spliced pole drives the stopper through metal bullet strip and removes, run through the adapter sleeve with the spliced pole earlier, support the stopper again in the slot, the stopper is under the elastic effect of metal bullet strip, the joint is at the spacing inslot, accomplish the fixed to the spliced pole, under the effect of spliced pole, it is not hard up to avoid adapter sleeve and second to consolidate cover junction screw thread to appear, the firm in connection who rubs the pipe has further been promoted.

Drawings

Fig. 1 is a schematic structural view of a mud pumping device according to the present invention;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

fig. 3 is a schematic sectional view of a second connecting pipe according to the present invention;

FIG. 4 is an enlarged view of the structure at c in FIG. 3;

FIG. 5 is an enlarged view of the structure at b in FIG. 3;

wherein: 1. a hull; 2. a generator; 3. a slurry pump; 4. a sludge discharge pipe; 5. a float bowl; 6. a mud pumping pipe; 7. a mud suction cover; 8. mincing the tube; 81. a first connecting pipe; 82. a second connecting pipe; 83. an auxiliary lever; 84. a first reinforcing sleeve; 85. a second reinforcing sleeve; 86. a seal ring; 88. a sealing groove; 89. a rubber pad; 9. rotating the ring; 91. connecting columns; 92. a metal spring bar; 94. a slot; 95. a limiting block; 96. a limiting groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example 1

Referring to fig. 1 to 3, the utility model provides a mud pumping device for river and lake remediation, which comprises a hull 1, a generator 2, a mud pump 3, a mincing pipe 8 and a mud suction cover 7, wherein a mud discharging pipe 4 is arranged at one end of the hull 1, a buoy 5 is arranged at one end of the mud discharging pipe 4, the buoy 5 is used for floating the mud discharging pipe 4 on the water surface, the mud pump 3 and the generator 2 are both arranged in the hull 1, the generator 2 provides electric energy for the mud pumping device to operate, the bottom end of the hull 1 is provided with the mud pumping pipe 6, the mud suction cover 7 is arranged at the bottom end of the mud pumping pipe 6, a mincing pipe 8 is arranged between the mud pumping pipe 6 and the mud suction cover 7, the top end of the mincing pipe 8 is fixedly connected with a first connecting pipe 81, the first connecting pipe 81 is arranged at the bottom end of the mud pumping pipe 6, the bottom end of the mincing pipe 8 is fixedly provided with a connecting sleeve 82 in a penetrating manner, the bottom end of the mud pumping pipe 6 and the top end of the mud sucking cover 7 are fixedly provided with a second reinforcing sleeve 85 in a penetrating manner, the top end of the first connecting pipe 81 and the bottom end of the connecting sleeve 82 are fixedly provided with a first reinforcing sleeve 84 in a penetrating manner, the outer side of the joint of the first reinforcing sleeve 84 and the second reinforcing sleeve 85 is sleeved with a connecting sleeve 82, the connecting sleeve 82 is screwed with the second reinforcing sleeve 85 through threads, sealing gaskets are respectively arranged between the mud pumping pipe 6 and the first connecting pipe 81 and between the connecting sleeve 82 and the mud sucking cover 7 and used for ensuring the connection tightness of the connecting sleeve, the second reinforcing sleeve 85 is close to one end of the first reinforcing sleeve 84 and fixedly connected with a sealing ring 86, one end of the first reinforcing sleeve 84 is close to one end of the second reinforcing sleeve 85 and provided with a sealing groove 88 matched with the sealing ring 86, a rubber gasket 89 is arranged in the sealing groove 88, the sealing ring 86 is hermetically connected with the sealing groove 88 through the rubber gasket 89, and an auxiliary, the auxiliary rod 83 is fixedly connected with the connecting sleeve 82 through threads, and the auxiliary rod 83 drives the connecting sleeve 82 to rotate more labor-saving.

When in use, when the mincing pipe 8 is required to be installed, the mincing pipe 8 is moved, the first connecting pipe 81 is driven by the mincing pipe 8 to move, the first connecting pipe 81 is aligned with the bottom end of the mud pumping pipe 6, the sealing gasket is arranged between the first connecting pipe 81 and the mud pumping pipe 6, the connecting sleeve 82 is then moved upwards, and when the internal thread of the connecting sleeve 82 comes into contact with the external thread of the second reinforcing sleeve 85, the connecting sleeve 82 is rotated, the connecting sleeve 82 moves upwards continuously under the action of the screw thread, the connecting sleeve 82 drives the first reinforcing sleeve 84 to move upwards, then the first reinforcing sleeve 84 drives the first connecting pipe 81 to move upwards, until the connecting sleeve 82 is rotated, at this moment, the first connecting pipe 81 is tightly contacted with the mud pumping pipe 6 through the sealing gasket, the installation of the top end of the pair-twisting crushing pipe 8 is completed, the bottom end of the pair-twisting crushing pipe 8 and the installation of the mud sucking cover 7 are similarly completed, the operation is completed, the worker can conveniently install the pair-twisting pipe 8, and the installation efficiency of the pair-twisting pipe 8 is improved.

Example 2

Referring to fig. 4 and 5, the present invention provides a sludge pumping device for river and lake renovation, the present embodiment adopts the same technical solution as the first embodiment, except that a swivel 9 is disposed on one side of the connecting sleeve 82, a connecting column 91 is fixedly connected to the inner side of the swivel 9, a metal elastic strip 92 is fixedly connected to both sides of one end of the connecting column 91, a limiting block 95 is fixedly connected to the outer side of the metal elastic strip 92, a slot 94 is disposed on the outer side surface of the second reinforcing sleeve 85, limiting grooves 96 communicated with the slot 94 are disposed on both sides of the inner wall of the slot 94, the connecting column 91 penetrates through the second reinforcing sleeve 85 and extends into the slot 94, the limiting block 95 is clamped in the limiting groove 96, the metal elastic strip 92 is a flat cuboid, in order to facilitate the limiting block 95 to compress the metal elastic strip 92 to deform, the surfaces of both sides of the limiting block 95 and the surface of one end of the limiting block, stopper 95 is close to spliced pole 91 one end and is vertical face, spacing groove 96 is the rectangular channel, and when convenient for during the inclined plane rotate at stopper 95, stopper 95 both sides inclined plane and spacing groove 96 contact, compress metal bullet strip 92 by stopper 95 again for stopper 95 leaves in the spacing groove 96, the antiskid groove has been seted up to swivel 9 outside equidistance, and the antiskid groove is used for the increase to rotate frictional force, makes things convenient for the staff to rotate swivel 9 more, and spliced pole 91 runs through the position of adapter sleeve 82 position and slot 94, is according to adapter sleeve 82 and the setting of second reinforcement cover 85 junction screw thread stroke, when changeing the adapter sleeve 82 promptly, spliced pole 91 runs through adapter sleeve 82 position and slot 94 just in time corresponding.

During the use, after rubbing 8 installations of pipe and accomplishing, remove swivel 9, it removes to drive spliced pole 91 by swivel 9, spliced pole 91 drives stopper 95 through metal bullet strip 92 and removes, run through adapter sleeve 82 with spliced pole 91 earlier, again with stopper 95 to go into in slot 94, stopper 95 is under the elastic effect of metal bullet strip 92, the joint is in spacing groove 96, the completion is fixed spliced pole 91, under spliced pole 91's effect, it is not hard up to avoid adapter sleeve 82 and second to reinforce cover 85 junction screw thread to appear, the firm in connection nature that rubs pipe 8 has further been promoted.

The utility model provides a river and lake are renovated and are used taking out mud device, through establish adapter sleeve 82 at the second reinforcement cover 85 with first reinforcement cover 84 junction outside cover, when needs installation rub pipe 8, remove and rub pipe 8, drive first connecting pipe 81 by rubbing pipe 8 and remove, and align first connecting pipe 81 with the mud pipe 6 bottom, again put the sealed pad between first connecting pipe 81 and mud pipe 6, then move adapter sleeve 82 up, when the inboard screw thread of adapter sleeve 82 contacts with the outside screw thread of second reinforcement cover 85, rotate adapter sleeve 82, adapter sleeve 82 constantly shifts up under the screw thread effect, drive first reinforcement cover 84 by adapter sleeve 82 and shift up, again drive first connecting pipe 81 by first reinforcement cover 84 and shift up, until when rotating adapter sleeve 82, first connecting pipe 81 tightly contacts with mud pipe 6 through sealed pad at this moment, accomplish the installation to the top of grinding pipe 8, in the same way, the bottom end of the rubbing pipe 8 and the mud suction cover 7 are installed, so that the operation is completed, the rubbing pipe 8 can be conveniently installed by workers, and the installation efficiency of the rubbing pipe 8 is improved; through install swivel 9 additional in the adapter sleeve 82 outside, after rubbing 8 installation of pipe, remove swivel 9, drive spliced pole 91 by swivel 9 and remove, spliced pole 91 drives stopper 95 through metal bullet strip 92 and removes, run through adapter sleeve 82 with spliced pole 91 earlier, support stopper 95 again in slot 94, stopper 95 is under the elastic effect of metal bullet strip 92, the joint is in spacing groove 96, accomplish the fixed to spliced pole 91, under the effect of spliced pole 91, avoid adapter sleeve 82 and second to reinforce cover 85 junction screw thread to appear becoming flexible, the firm in connection nature of rubbing pipe 8 has further been promoted.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a river lake is renovated and is used taking out mud device, includes hull (1), rubs pipe (8) and inhales mud cover (7), hull (1) bottom is equipped with mud pipe (6), it is located mud pipe (6) bottom to inhale mud cover (7), be equipped with between mud pipe (6) and the mud cover (7) and rub pipe (8), rub first connecting pipe (81) of pipe (8) top fixedly connected with, first connecting pipe (81) are located mud pipe (6) bottom, rub pipe (8) bottom mounting and wear to be equipped with adapter sleeve (82), adapter sleeve (82) are located and inhale mud cover (7) top, its characterized in that: it all fixes and wears to be equipped with the second and consolidates cover (85) to take out mud pipe (6) bottom and inhale mud cover (7) top, first connecting pipe (81) top and connecting sleeve (82) bottom are all fixed and are worn to be equipped with first and consolidate cover (84), first cover (84) consolidates with the second and overlaps the outside cover of (85) junction and is equipped with connecting sleeve (82) admittedly, connecting sleeve (82) consolidate cover (85) through screw thread and second and close soon, take out between mud pipe (6) and first connecting pipe (81) and connecting sleeve (82) and inhale and all set up sealed the pad between mud cover (7).

2. The mud pumping device for river and lake remediation according to claim 1, wherein: the ship is characterized by further comprising a generator (2) and a mud pump (3), wherein the mud pump (3) and the generator (2) are both installed in the ship body (1).

3. The mud pumping device for river and lake remediation according to claim 1, wherein: a mud pipe (4) is arranged at one end of the ship body (1) in a penetrating mode, and a buoy (5) is arranged at one end of the mud pipe (4) in a penetrating mode.

4. The mud pumping device for river and lake remediation according to claim 1, wherein: the sealing structure is characterized in that one end of the second reinforcing sleeve (85) close to the first reinforcing sleeve (84) is fixedly connected with a sealing ring (86), one end of the first reinforcing sleeve (84) close to the second reinforcing sleeve (85) is provided with a sealing groove (88) matched with the sealing ring (86), a rubber pad (89) is arranged in the sealing groove (88), and the sealing ring (86) is connected with the sealing groove (88) in a sealing mode through the rubber pad (89).

5. The mud pumping device for river and lake remediation according to claim 1, wherein: auxiliary rods (83) are inserted in the outer side of the connecting sleeve (82) at equal intervals, and the auxiliary rods (83) are fixedly connected with the connecting sleeve (82) through threads.

6. The mud pumping device for river and lake remediation according to claim 1, wherein: adapter sleeve (82) one side is equipped with swivel (9), swivel (9) inboard fixedly connected with spliced pole (91), spliced pole (91) one end both sides equal fixedly connected with metal bullet strip (92), metal bullet strip (92) outside fixedly connected with stopper (95), slot (94) have been seted up on second reinforcement cover (85) outside surface, spacing groove (96) rather than having a perfect understanding each other have all been seted up to slot (94) inner wall both sides, spliced pole (91) run through the second reinforcement cover (85) to extend to in slot (94), stopper (95) joint is in spacing groove (96).

7. The mud pumping device for river and lake remediation according to claim 6, wherein: the metal elastic strip (92) is a flat cuboid.

8. The mud pumping device for river and lake remediation according to claim 6, wherein: stopper (95) both sides surface and stopper (95) keep away from spliced pole (91) one end surface and are the inclined plane, stopper (95) are close to spliced pole (91) one end and are vertical face, spacing groove (96) are the rectangular channel.

9. The mud pumping device for river and lake remediation according to claim 6, wherein: anti-slip grooves are formed in the outer side of the rotating ring (9) at equal intervals.

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