CN212596181U - Stirring and sucking integrated hydraulic dredging pump - Google Patents

Abstract

The utility model discloses a stir and inhale integrative fluid pressure type desilting pump, which comprises a mounting bracket, mounting bracket lateral wall fixedly connected with silt pump body, the import fixedly connected with connecting pipe of silt pump body, the one end that silt pump body was kept away from to the connecting pipe is through ring flange fixedly connected with desilting pipe, the desilting inside pipe wall just is located the fixed position that is close to the ring flange and is connected with the guard box, the one end fixedly connected with protector of connecting pipe is kept away from to the desilting pipe. The utility model discloses, through mutually supporting between hydraulic motor, connecting axle, first bevel gear, second bevel gear, desilting pipe, protector and the doctor-bar, it is intraductal that each connecting rod can the effectual fixed impurity of prevention part get into the desilting among the protector, doctor-bar and broken sword can prevent the desilting pipe from blockking up with getting into the further breakage of intraductal small-size impurity of desilting simultaneously, avoid leading to the desilting pipe to block up because of impurity, have ensured the normal development of desilting work.

Description

Stirring and sucking integrated hydraulic dredging pump

Technical Field

The utility model belongs to the technical field of the desilting pump, especially, relate to an it inhales integrative fluid pressure type desilting pump to stir.

Background

At present, the application field of dredging equipment is very wide, particularly a dredging pump, most of the dredging pumps in the market are driven by a motor to remove silt on the surface of a river bottom, the requirements of current customers are continuously improved, the safety performance of the dredging pump cannot be improved, the working places cannot be more extensive, the dredging depth cannot be increased, and the like, and the application fields become the aspects concerned by the customers.

According to the disclosure of patent publication No. CN204080897U, the problems that the working place of the ordinary electric dredging pump is limited, the potential safety hazard of underwater electricity utilization is not completely solved, and deep dredging cannot be performed are solved, the problems that the safety and the working place of the ordinary dredging pump are limited, and deep dredging cannot be performed are effectively solved, so that the application of the dredging pump is wider, and although the dredging pump can perform deep dredging when in use, a large amount of solid impurities may exist at the bottom of water, once the impurities are sucked, the dredging efficiency is seriously influenced, and the blockage of the dredging pump may be caused, so that the dredging operation cannot be normally performed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stir and inhale integrative fluid pressure type desilting pump, solve prior art normal water bottom impurity and easily lead to the problem that the desilting pump blockked up.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirring and sucking integrated hydraulic dredging pump comprises a mounting frame, wherein a silt pump body is fixedly connected to the outer side wall of the mounting frame, a connecting pipe is fixedly connected to the inlet of the silt pump body, one end, far away from the silt pump body, of the connecting pipe is fixedly connected with a dredging pipe through a flange plate, a protective box is fixedly connected to the inner wall of the dredging pipe and the position, close to the flange plate, of the dredging pipe, and a protective device is fixedly connected to one end, far away from the connecting pipe, of the dredging pipe; the utility model discloses a desilting pipe, including protector, spiral propelling movement pole, top fixedly connected with fixed plate, fixed plate lower surface fixedly connected with hydraulic motor, hydraulic motor's output fixedly connected with connecting axle, hydraulic motor's one end extends to the inside of desilting pipe and fixedly connected with second bevel gear is kept away from to the connecting axle, and the top fixedly connected with fixed plate that the protector was kept away from to spiral propelling movement pole, the lateral wall of mounting bracket just is located the silt pump body.

Preferably, the protector is including installation piece and solid fixed ring, gu fixed ring is located the outside of installation piece, a plurality of connecting rods of the outer fixed surface of installation piece is connected with, and is a plurality of the connecting rod is annular array and arranges, and is a plurality of the one end that the installation piece was kept away from to the connecting rod all is connected with solid fixed ring's internal surface.

Preferably, the scraping blade is located at a position close to the guard, and the crushing blade is located at a middle position of the screw pushing rod.

Preferably, the first bevel gear and the second bevel gear are both positioned inside the protective box, and the first bevel gear is meshed with the second bevel gear.

Preferably, the outlet of the sediment pump body is fixedly connected with a sediment discharge pipe, and one end of the sediment discharge pipe, which is far away from the sediment pump body, penetrates through the mounting frame and extends outwards.

Preferably, one end of the spiral pushing rod, which is far away from the first bevel gear, penetrates through the protective device and is fixedly connected with a rotating shaft, and the outer surface of the rotating shaft is fixedly connected with stirring blades.

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

1. through mutually supporting between hydraulic motor, connecting axle, first bevel gear, second bevel gear, desilting pipe, protector and the doctor-bar, in each connecting rod can the effectual fixed impurity of prevention part get into the desilting intraductally among the protector, doctor-bar and broken sword can be with getting into the further breakage of intraductal small-size impurity of desilting, prevent that the desilting pipe from blockking up, avoid leading to the desilting pipe to block up because of impurity, ensured the normal development of desilting work.

2. Through the setting of spiral propelling movement pole, can effectually carry out the propelling movement to the intraductal silt of desilting, help silt to go forward, improved the desilting efficiency of silt pump body.

Drawings

FIG. 1 is a schematic structural view of a stirring and sucking integrated hydraulic dredging pump of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is the utility model provides a stir and inhale integrative fluid pressure type desilting pump in protector's the schematic structure view.

In the figure: 1 mounting bracket, 2 silt pump body, 3 connecting pipes, 4 ring flanges, 5 desilting pipes, 6 protector, 61 installation piece, 62 solid fixed ring, 63 connecting rod, 7 spiral propelling movement pole, 8 doctor-bars, 9 broken sword, 10 first bevel gear, 11 guard boxes, 12 row's mud pipe, 13 fixed plates, 14 hydraulic motor, 15 connecting axles, 16 second bevel gear, 17 axis of rotation, 18 stir the blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an stir and inhale integrative fluid pressure type desilting pump, including mounting bracket 1, 1 lateral wall fixedly connected with silt pump body 2 of mounting bracket, the export fixedly connected with mud pipe 12 of silt pump body 2, the one end that silt pump body 2 was kept away from to mud pipe 12 runs through mounting bracket 1 and outwards extends, the import fixedly connected with connecting pipe 3 of silt pump body 2, 4 fixedly connected with desilting pipes 5 are passed through to the one end that silt pump body 2 was kept away from to connecting pipe 3, the position fixedly connected with guard box 11 that the desilting pipe 5 inner wall just is located and is close to ring flange 4.

Wherein, the one end fixedly connected with protector 6 of connecting pipe 3 is kept away from to desilting pipe 5, protector 6 is including installation piece 61 and solid fixed ring 62, gu fixed ring 62 is located the outside of installation piece 61, a plurality of connecting rods 63 of outer fixed surface of installation piece 61 are connected with, a plurality of connecting rods 63 are arranged in annular array, and a plurality of connecting rods 63 keep away from the one end of installation piece 61 all with gu fixed ring 62's fixed surface be connected, protector 6's shape is shown with reference to figure 3, leave the gap between each connecting rod 63, the silt of being convenient for gets into, avoid great fixed impurity to get into in desilting pipe 5 simultaneously.

Wherein, protector 6 rotates through the bearing and is connected with spiral propelling movement pole 7, 7 outer fixed surface of spiral propelling movement pole is connected with doctor-bar 8 and broken sword 9, doctor-bar 8 is located the position that is close to protector 6, broken sword 9 is located the intermediate position of spiral propelling movement pole 7, the one end that first bevel gear 10 was kept away from to spiral propelling movement pole 7 runs through protector 6 and fixedly connected with axis of rotation 17, the outer fixed surface of axis of rotation 17 is connected with and stirs blade 18, doctor-bar 8 can be smashed the impurity of dredging pipe 5 tip, prevent that impurity from blockking up protector 6, broken sword 9 can be broken the impurity that gets into in dredging pipe 5, further prevent that impurity from blockking up dredging pipe 5, stirring blade 18 can stir silt, it flows to drive silt, realize the degree of depth and remove silt.

Wherein, the first bevel gear 10 of one end fixedly connected with of protector 6 is kept away from to spiral propelling rod 7, the lateral wall of mounting bracket 1 just is located the top fixedly connected with fixed plate 13 of silt pump body 2, fixedly connected with hydraulic motor 14 under the fixed plate 13, hydraulic motor 14's output fixedly connected with connecting axle 15, hydraulic motor 14's one end is kept away from to connecting axle 15 extends to the inside and the fixedly connected with second bevel gear 16 of desilting pipe 5, first bevel gear 10 all is located the inside of protecting box 11 with second bevel gear 16, and first bevel gear 10 and the meshing of second bevel gear 16, the inside wall of protecting box 11 is seted up the mouth that runs through with connecting axle 15 and 7 looks adaptations of spiral propelling rod, the inside wall of running through the mouth is equipped with sealed the pad and the O type circle that corresponds with sealed pad, prevent that silt from getting into.

The working principle of the utility model is as follows:

when the sludge dredging device is used, the sludge pump body 2 and the hydraulic motor 14 are started, under the action of the sludge pump body 2, the underwater sludge enters the inside of the dredging pipe 5 and is discharged through the sludge discharge pipe 12, under the action of the hydraulic motor 14, the connecting shaft 15 drives the second bevel gear 16 to rotate, due to the meshing of the first bevel gear 10 and the second bevel gear 16, the first bevel gear 10 drives the spiral push rod 7 to rotate, when the spiral push rod 7 rotates, the sludge in the inside of the dredging pipe 5 can be pushed towards the connecting pipe 3, the dredging efficiency of the sludge pump body 2 is accelerated, meanwhile, the spiral push rod 7 drives the scraping blade 8 and the crushing blade 9 to synchronously rotate, the scraping blade 8 is used for scraping the impurities at the position of the protective device 6 and preventing the impurities from blocking the protective device 6, the crushing blade 9 is used for crushing the solid impurities and preventing the solid impurities from blocking the pump, and the spiral pushing rod 7 drives the rotating shaft 17 to rotate, so that the stirring blades 18 stir the sludge, and the dredging effect is further improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The stirring and sucking integrated hydraulic dredging pump comprises a mounting frame (1) and is characterized in that a silt pump body (2) is fixedly connected to the outer side wall of the mounting frame (1), a connecting pipe (3) is fixedly connected to an inlet of the silt pump body (2), a dredging pipe (5) is fixedly connected to one end, far away from the silt pump body (2), of the connecting pipe (3) through a flange plate (4), a protection box (11) is fixedly connected to the inner wall of the dredging pipe (5) and located at a position close to the flange plate (4), and a protection device (6) is fixedly connected to one end, far away from the connecting pipe (3), of the dredging pipe (5);

protector (6) rotate through the bearing and are connected with spiral propelling movement pole (7), spiral propelling movement pole (7) surface fixedly connected with doctor-bar (8) and broken sword (9), the first bevel gear of one end fixedly connected with (10) of protector (6) are kept away from in spiral propelling movement pole (7), the lateral wall of mounting bracket (1) just is located top fixedly connected with fixed plate (13) of silt pump body (2), fixed plate (13) lower fixed surface is connected with hydraulic motor (14), the output end fixedly connected with connecting axle (15) of hydraulic motor (14), the one end that hydraulic motor (14) were kept away from in connecting axle (15) extends to the inside and the fixedly connected with second bevel gear (16) of desilting pipe (5).

2. The stirring and sucking integrated hydraulic dredging pump according to claim 1, wherein the protecting device (6) comprises a mounting block (61) and a fixing ring (62), the fixing ring (62) is located outside the mounting block (61), a plurality of connecting rods (63) are fixedly connected to the outer surface of the mounting block (61), the connecting rods (63) are arranged in an annular array, and one ends of the connecting rods (63) far away from the mounting block (61) are fixedly connected with the inner surface of the fixing ring (62).

3. An agitation and suction integrated hydraulic dredging pump according to claim 1, wherein the scraping blade (8) is located near the guard (6), and the crushing blade (9) is located at the middle position of the spiral pushing rod (7).

4. An agitation and suction integrated hydraulic dredging pump according to claim 1, characterized in that the first bevel gear (10) and the second bevel gear (16) are both located inside the protective box (11), and the first bevel gear (10) and the second bevel gear (16) are engaged.

5. The stirring and sucking integrated hydraulic dredging pump according to claim 1, wherein a sludge discharge pipe (12) is fixedly connected to an outlet of the silt pump body (2), and one end of the sludge discharge pipe (12) far away from the silt pump body (2) penetrates through the mounting frame (1) and extends outwards.

6. The stirring and sucking integrated hydraulic dredging pump of claim 1, wherein one end of the spiral pushing rod (7) far away from the first bevel gear (10) penetrates through the protective device (6) and is fixedly connected with a rotating shaft (17), and the outer surface of the rotating shaft (17) is fixedly connected with stirring blades (18).

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