CN211975309U

CN211975309U - Connecting structure for dredge pump

Info

Publication number: CN211975309U
Application number: CN201922317032.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Huian Saibenming Tea Co ltd
Current assignee: Huian Saibenming Tea Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-11-20
Anticipated expiration: 2029-12-21

Abstract

The utility model belongs to the technical field of pump bodies, in particular to a connecting structure for a dredge pump, which comprises a shell, two turbine boxes and a box cover, wherein the surface of the shell is fixedly connected with connecting blocks, the two connecting blocks are fixedly connected on the surface of the shell, a first box is arranged inside the shell, a motor is fixedly connected inside the first box, the other end of an output shaft of the motor is fixedly connected with a first rotating shaft, a fourth bearing is arranged on the side surface of the first box in a penetrating way, the first rotating shaft is arranged in the fourth bearing in a penetrating way, the turbine box is fixedly connected on the side surface of the shell, the motor is rotated by a control switch through arranging a spring and a bracket, so as to drive the first rotating shaft to rotate, and simultaneously drive the bracket and the turbine blades to rotate, and the turbine blades can change the extension length according to the motion track when rotating under the action of the, thereby causing the turbine blades to spin down at high motor speeds to create suction.

Description

Connecting structure for dredge pump

Technical Field

The utility model belongs to the technical field of the pump body, concretely relates to take out connection structure for dredge pump.

Background

A water conservancy sand digging, soil digging and filling machine set carries out water conservancy mechanical construction, the principle of water flow washing in nature is simulated, sand digging and soil digging are carried out under the action of water power, water generates pressure through a high-pressure pump, a high-pressure high-speed water column is ejected through the injection of high-pressure water, the water column impacts sand, the sand is humidified, disintegrated and mixed into a mixture of slurry and mud blocks, the mixture is lifted by a vertical slurry pump and conveyed through a pipeline, but the slurry pump is easy to cause blockage during conveying, so that the normal operation cannot be realized.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a take out connection structure for dredge pump has portable installation, the difficult characteristics that block up.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure for a dredge pump comprises a shell, a turbine box and a box cover, wherein the surface of the shell is fixedly connected with two connecting blocks, the two connecting blocks are fixedly connected to the surface of the shell, a first box is arranged inside the shell, a motor is fixedly connected inside the first box, the other end of an output shaft of the motor is fixedly connected with a first rotating shaft, a fourth bearing is arranged on the side surface of the first box in a penetrating manner, the first rotating shaft penetrates through the fourth bearing, the side surface of the shell is fixedly connected with the turbine box, the other side of the turbine box is provided with a through hole, the first rotating shaft penetrates through the through hole, a first bearing is fixedly connected inside the box cover, the other end of the first rotating shaft penetrates through the first bearing, the surface of the first rotating shaft is fixedly connected with a clamping plate, the surface of the first rotating shaft is fixedly connected with a support, are fixedly connected to the first rotating shaft surface.

Preferably, the support other end has turbine blade through swing joint, the turbine blade surface is provided with the recess, support sliding connection is in the recess, turbine blade is total six, and equal swing joint has the support, the spring has been cup jointed on the support surface, the spring is total six, all cup joints on the support surface, turbine case side fixedly connected with rubber pad, turbine case passes through second screw fixed connection with the case lid, and the second screw is total four, and equal fixed connection is on case lid and turbine case surface.

Preferably, the mud pipe is fixedly connected to the upper end of the turbine box, the suction tube is fixedly connected to the bottom end of the turbine box, the second box is arranged inside the first box, the second bearing is arranged on the surface of the second box in a penetrating mode, the second rotating shaft is arranged inside the second bearing in a penetrating mode, the third bearing is arranged on the surface of the second box in a penetrating mode, the second rotating shaft is arranged in the third bearing in a penetrating mode, the second conical tooth is fixedly connected to the top end of the second rotating shaft, the first conical tooth is fixedly connected to the surface of the first rotating shaft, and the first conical tooth and the second conical tooth are meshed with each other.

Preferably, second pivot fixed surface is connected with the conveying oar, the second pivot is worn to establish in the suction tube with the conveying oar, suction tube bottom fixedly connected with filter screen, the filter screen passes through first screw fixed connection with the suction tube, first screw is total four, equal fixed connection at filter screen and suction tube surface.

Preferably, the motor is electrically connected with a power supply, and the motor is electrically connected with the control switch.

The utility model has the advantages that:

the utility model discloses, through setting up spring and support for turbine blade makes the motor rotate through people control switch when rotating, thereby drives first pivot and rotates, drives support and turbine blade simultaneously and rotates, under the effect of spring and motor, can change flexible length according to the movement track when making turbine blade rotate, thereby makes turbine blade produce suction at the high-speed spiral of motor.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic view of a structure of a chassis of the present invention;

FIG. 3 is a schematic structural view of a clamping plate and a turbine blade in the present invention;

fig. 4 is a schematic front sectional structural view of the present invention;

in the figure: 1. a housing; 2. a box cover; 3. a suction tube; 4. a motor; 5. a first chassis; 6. a turbine case; 7. a first rotating shaft; 8. a first tapered tooth; 9. second tapered teeth; 10. a first bearing; 11. a turbine blade; 12. a support; 13. a spring; 14. a groove; 15. clamping a plate; 16. a second chassis; 17. a second bearing; 18. a third bearing; 19. a second rotating shaft; 20. a transfer paddle; 21. filtering with a screen; 22. a first screw; 23. a second screw; 24. a rubber pad; 25. a mud outlet pipe; 26. connecting blocks; 27. and a fourth bearing.

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. 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a connecting structure for a dredge pump comprises a shell 1, a turbine box 6 and a box cover 2, wherein the surface of the shell 1 is fixedly connected with two connecting blocks 26, the two connecting blocks 26 are fixedly connected to the surface of the shell 1, when people use the device, the device needing to be connected externally is clamped in the connecting blocks 26 through people, the connection and the fixation of the device are more convenient through the action of the connecting blocks 26, the first case 5 is arranged inside the shell 1, the motor 4 is fixedly connected inside the first case 5, the other end of the output shaft of the motor 4 is fixedly connected with a first rotating shaft 7, the side surface of the first case 5 is penetrated with a fourth bearing 27, the first rotating shaft 7 is penetrated in the fourth bearing 27, the turbine box 6 is fixedly connected to the side surface of the shell 1, and the other side of the turbine box 6 is provided with a through hole, first pivot 7 wears to establish in the through-hole, the inside fixedly connected with first bearing 10 of case lid 2, the 7 other ends of first pivot are worn to establish in first bearing 10, 7 fixed surface of first pivot are connected with cardboard 15, 7 fixed surface of first pivot are connected with support 12, support 12 is total six, and equal fixed connection is on 7 surfaces of first pivot.

Specifically, the other end of the bracket 12 is movably connected with a turbine blade 11, the surface of the turbine blade 11 is provided with a groove 14, the bracket 12 is slidably connected in the groove 14, the turbine blade 11 has six total blades and is movably connected with the bracket 12, the surface of the bracket 12 is sleeved with six springs 13, the springs 13 are sleeved on the surface of the bracket 12, the springs 13 and the bracket 12 are arranged, so that the motor 4 is rotated by controlling a switch by people when the turbine blade 11 rotates, the first rotating shaft 7 is driven to rotate, the bracket 12 and the turbine blade 11 are driven to rotate, the turbine blade 11 can change the telescopic length according to the motion track when rotating under the action of the springs 13 and the motor 4, the turbine blade 11 generates suction force under the high-speed rotation of the motor 4, and the side surface of the turbine box 6 is fixedly connected with a rubber pad 24, turbine case 6 passes through second screw 23 fixed connection with case lid 2, and the total four of second screw 23, and equal fixed connection is on case lid 2 and turbine case 6 surface.

Specifically, 6 upper ends fixedly connected with mud pipe 25 of turbine case, 6 bottom fixedly connected with suction tube 3 of turbine case, 5 inside second quick-witted casees 16 that are provided with of first quick-witted case, second quick-witted case 16 wears to be equipped with second bearing 17 on the surface, second bearing 17 is inside to wear to be equipped with second pivot 19, third bearing 18 is worn to be equipped with on the surface of second machine case 16, second pivot 19 wears to establish in third bearing 18, 19 top fixedly connected with second tapered tooth 9 of second pivot, 7 first tapered teeth 8 of first pivot fixed surface connected with, first tapered teeth 8 and second tapered tooth 9 intermeshing.

Specifically, the surface of the second rotating shaft 19 is fixedly connected with a transmission paddle 20, the second rotating shaft 19 and the transmission paddle 20 are arranged in the suction tube 3 in a penetrating manner, and by arranging the second rotating shaft 19 and the transmission paddle 20, when people convey silt, people control the switch to rotate the motor 4, so as to drive the second rotating shaft 19 and the transmission paddle 20 to rotate, under the action of the transmission paddle 20, people can avoid the blockage of the suction tube 3 when people suck and convey silt, the bottom end of the suction tube 3 is fixedly connected with a filter screen 21, the filter screen 21 and the suction tube 3 are fixedly connected through a first screw 22, the number of the first screws 22 is four, the first screws are all fixedly connected to the surfaces of the filter screen 21 and the suction tube 3, and by arranging the filter screen 21, people control the switch to control the motor 4 to rotate when people clean silt, so as to enable the turbine assembly and the transmission paddle 20 to rotate, and further pump out the silt from the mud outlet pipe 25 through the suction tube 3, under the action of the filter screen 21, large-particle impurities outside the sludge are prevented from being sucked into the device.

Specifically, the motor 4 is electrically connected with a power supply, and the motor 4 is electrically connected with a control switch.

The utility model discloses a theory of operation and use flow: when the utility model is used, the control switch is controlled by people to control the rotation of the motor 4, meanwhile, the motor 4 rotates to drive the first rotating shaft 7 fixedly connected to the surface of the output shaft of the motor 4 to rotate, and further to drive the bracket 12 fixedly connected to the surface of the first rotating shaft 7 to rotate, the bracket 12 rotates to drive the turbine blade 11 movably connected to the surface of the bracket 12 to rotate, and further to generate suction, the first rotating shaft 7 rotates to simultaneously drive the first conical tooth 8 fixedly connected to the surface of the first rotating shaft 7 to rotate, and further to drive the second conical tooth 9 connected to the surface of the first conical tooth 8 to rotate, the second conical tooth 9 rotates to drive the second rotating shaft 19 fixedly connected to the bottom end of the second conical tooth 9 to rotate, and simultaneously, the conveying paddles 20 fixedly connected to the surface of the second rotating shaft 19 are driven to rotate, so that the device can quickly and efficiently pump mud, and avoids clogging of the device during mud pumping.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a connection structure for dredge pump, includes shell (1), turbine case (6) and case lid (2), its characterized in that: the surface of the shell (1) is fixedly connected with two connecting blocks (26), the two connecting blocks (26) are fixedly connected to the surface of the shell (1), a first case (5) is arranged in the shell (1), a motor (4) is fixedly connected in the first case (5), the other end of an output shaft of the motor (4) is fixedly connected with a first rotating shaft (7), a fourth bearing (27) is arranged on the side surface of the first case (5) in a penetrating manner, the first rotating shaft (7) is arranged in the fourth bearing (27) in a penetrating manner, a turbine case (6) is fixedly connected to the side surface of the shell (1), a through hole is arranged on the other side of the turbine case (6), the first rotating shaft (7) is arranged in the through hole in a penetrating manner, a first bearing (10) is fixedly connected in the case cover (2), and the other end of the first rotating shaft (7) is arranged in the first bearing (, first pivot (7) fixed surface is connected with cardboard (15), first pivot (7) fixed surface is connected with support (12), support (12) are six total, and equal fixed connection is on first pivot (7) surface.

2. The connection structure for the dredge pump according to claim 1, characterized in that: support (12) other end has turbine blade (11) through swing joint, turbine blade (11) surface is provided with recess (14), support (12) sliding connection is in recess (14), turbine blade (11) is total six, and equal swing joint has support (12), spring (13) have been cup jointed on support (12) surface, spring (13) are total six, all cup joint on support (12) surface, turbine case (6) side fixedly connected with rubber pad (24), turbine case (6) and case lid (2) are through second screw (23) fixed connection, and second screw (23) are total four, and equal fixed connection is on case lid (2) and turbine case (6) surface.

3. The connection structure for the dredge pump according to claim 2, characterized in that: turbine case (6) upper end fixedly connected with mud pipe (25), turbine case (6) bottom fixedly connected with suction tube (3), first quick-witted case (5) inside is provided with second quick-witted case (16), second quick-witted case (16) surface is worn to be equipped with second bearing (17), second bearing (17) inside is worn to be equipped with second pivot (19), third bearing (18) are worn to be equipped with on second machine case (16) surface, second pivot (19) are worn to establish in third bearing (18), second pivot (19) top fixedly connected with second tapered tooth (9), first pivot (7) surface fixedly connected with first tapered tooth (8), first tapered tooth (8) and second tapered tooth (9) intermeshing.

4. The connection structure for the dredge pump according to claim 3, characterized in that: second pivot (19) fixed surface is connected with conveying oar (20), second pivot (19) wear to establish in suction tube (3) with conveying oar (20), suction tube (3) bottom fixedly connected with filter screen (21), filter screen (21) and suction tube (3) are through first screw (22) fixed connection, first screw (22) are total four, and equal fixed connection is on filter screen (21) and suction tube (3) surface.

5. The connection structure for the dredge pump according to claim 1, characterized in that: the motor (4) is electrically connected with the power supply, and the motor (4) is electrically connected with the control switch.