CN210495464U - Novel sand removing machine - Google Patents

Abstract

The utility model discloses a novel degritting machine, including mud box, shale shaker and desander, the pile foundation is connected with the shale shaker through the mud pipe way of arranging that is provided with the pump, and one side and the mud box of shale shaker are connected, the mud box is connected with the branch thick liquid case through the return thick liquid pipeline that is provided with the pump, divide the thick liquid case lower extreme to connect two desanders, every respectively through two grout inlet pipe ways that are provided with the valve the desander advances thick liquid trunk line with the pile foundation through the play thick liquid pipeline that is provided with the valve and is connected. During the use, the shale shaker is gone into through the row's thick liquid pipeline that is provided with the pump to the mud that comes out from the pile foundation, and shale shaker vibrations screening back mud gets into the mud case, and the mud case is connected with branch thick liquid case through the slurry return pipeline that is provided with the pump, and the result of use is better, sets up two desander moreover, and when needs maintenance, the other one can continue to use, and machining efficiency is high.

Description

Novel sand removing machine

Technical Field

The utility model relates to a pile foundation construction collar especially relates to a novel degritting machine.

Background

The pile foundation is widely used in building construction, public railway, bridge and other construction as underground concealed engineering and bearing structure, and the quality of the construction is directly related to the whole engineering quality and the structure safety. In the pile foundation work progress, need the pile foundation pore-forming, utilize the well drilling machine to drill a well, at the drilling in-process, need use the mud dado, then, higher sand content in the mud makes the quality of engineering difficult to guarantee, consequently, need provide a sand remover to can screen out the sand in the mud, current sand remover is non-standard equipment, along with the development and the progress of technique, the structure of sand remover is also improving constantly.

SUMMERY OF THE UTILITY MODEL

Based on the above object, the utility model provides a novel degritting machine.

For realizing the utility model discloses a purpose, the utility model provides a novel degritting machine, including mud box, shale shaker and desander, the pile foundation is connected with the shale shaker through the mud pipe that is provided with the pump, and one side and the mud box of shale shaker are connected, the mud box is connected with the slurry distributing box through the mud pipe that returns that is provided with the pump, two desanders, every are connected respectively through two grout pipes that advance that are provided with the valve to the slurry distributing box lower extreme the desander advances the thick liquid trunk line through the play thick liquid pipeline that is provided with the valve and pile foundation and is connected.

The two desanders are of a parallel structure, one is main, and the other is standby.

The vibrating screen comprises an upper U-shaped groove which is obliquely arranged, two sides of the left end and the right end of the upper U-shaped groove are respectively connected with an elastic part through L-shaped connecting rods, the lower end of the elastic part is connected with a supporting rod, the middle parts of the two sides of the upper U-shaped groove are respectively provided with a rotating motor, the rotating motors are transversely arranged, and an output shaft of each rotating motor is connected with a semicircular block; and a lower U-shaped groove which is obliquely arranged is arranged on the supporting rod below the upper U-shaped groove.

And a plurality of stop blocks are arranged at the lower side of the upper U-shaped groove at intervals, the width of each stop block is consistent with that of the upper U-shaped groove, and the height of each stop block is lower than that of the two side walls of the upper U-shaped groove.

The elastic piece comprises a lower end plate arranged at the lower end of the L-shaped rod and an upper end plate arranged at the upper end of the supporting rod, and a plurality of springs arranged side by side are arranged between the upper end plate and the lower end plate.

Wherein, the higher one end in lower U type groove is sealed, and the other end below is provided with the mud case.

Wherein, the upper end of the slurry distributing box is communicated with the slurry box through a slurry overflow pipeline.

Compared with the prior art, the beneficial effects of the utility model are that, during the use, the shale shaker is gone into through the mud pipe that is provided with the pump to the mud that comes out from the pile foundation, and mud gets into the mud case after the shale shaker vibrations screening, and the mud case is connected with the branch thick liquid case through the return thick liquid pipeline that is provided with the pump, divides the thick liquid case lower extreme to connect two desanders, every respectively through two thick liquid pipelines that advance that are provided with the valve the desander advances thick liquid trunk line with the pile foundation through the play thick liquid pipeline that is provided with the valve and is connected, and mud enters behind the desander, discharges into the pile foundation, and result of use is better, sets up two desanders moreover, and when needs maintenance, the other one can continue to use, and machining efficiency is high.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic structural view of a shaker of the present application;

FIG. 3 is a schematic view of the construction of the desander of the present application;

in the figure, 1-a mud box, 2-a mud returning pipeline, 3-a mud overflowing pipeline, 4-a mud separating box, 5-a mud inlet pipeline, 6-a mud outlet pipeline, 7-a sand remover, 8-a pile foundation, 9-a mud discharging pipeline and 10-a vibrating screen. 101-upper U-shaped groove, 102-rotating motor, 103-stop block, 104-lower U-shaped groove, 105-support rod, 106-elastic element. 701-driving motor, 703-sand discharge valve, 704-sand discharge cylinder and 705-flange plate.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when used in this specification the singular forms "a", "an" and/or "the" include "specify the presence of stated features, steps, operations, elements, or modules, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

Example 1

As shown in fig. 1, the utility model provides a novel degritting machine, including mud tank 1, shale shaker 10 and desander 7, pile foundation 8 is connected with shale shaker 10 through the mud pipe 9 that is provided with the pump, and one side and the mud tank 1 of shale shaker 10 are connected, mud tank 1 is connected with branch thick liquid case 4 through the mud return pipe 2 that is provided with the pump, divide thick liquid case 4 lower extreme to connect two desanders 7, every respectively through two grout inlet pipe 5 that are provided with the valve desander 7 is connected through the play thick liquid pipeline 6 that is provided with the valve and pile foundation 8 grout inlet main pipe.

The two desanders 7 are of a parallel structure, one is main and the other is standby.

Example 2

As shown in fig. 2, the vibrating screen 10 in this embodiment includes an upper U-shaped groove 101 that is obliquely disposed, two sides of the left and right ends of the upper U-shaped groove 101 are respectively connected to an elastic member 106 through an L-shaped connecting rod, the lower end of the elastic member 106 is connected to a supporting rod 105, a rotating motor 102 is respectively disposed in the middle of two sides of the upper U-shaped groove 101, the rotating motor 102 is transversely disposed, and an output shaft of the rotating motor 102 is connected to a semicircular block; a lower U-shaped groove 104 which is obliquely arranged is arranged on the supporting rod 105 below the upper U-shaped groove 101.

A plurality of stop blocks 103 are arranged at intervals on the lower side in the upper U-shaped groove 101, the width of each stop block is consistent with that of the upper U-shaped groove 101, and the height of each stop block 103 is lower than that of the two side walls of the upper U-shaped groove 101.

The elastic member 106 includes a lower end plate disposed at the lower end of the L-shaped rod, and an upper end plate disposed at the upper end of the support rod 105, and a plurality of springs disposed side by side are disposed between the upper end plate and the lower end plate.

Wherein, the higher one end of lower U type groove 104 is sealed, and the other end below is provided with mud box 1.

Wherein, the upper end of the slurry distributing box 4 is communicated with the slurry box 1 through a slurry overflow pipeline 3.

Example 3

As shown in fig. 3, the sand remover 7 in this embodiment includes a sand discharge barrel, the sand discharge barrel includes an upper cylindrical barrel and a lower conical barrel, correspondingly, the rotary packing auger in the sand discharge barrel also includes two sections, the upper cylindrical packing auger and the lower conical packing auger, the upper end of the sand discharge barrel is connected with a slurry outlet pipe 6, the middle part of the upper cylindrical barrel is connected with a slurry inlet pipe 5, the lower end of the upper cylindrical barrel is provided with a sand discharge port, and the sand discharge port is provided with a sand discharge valve 703.

In addition, in order to facilitate cleaning of blockage, the sand discharge cylinder 704 is provided in two sections, and the two sections are detachably connected through a flange 705.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a novel degritting machine, its characterized in that, includes mud box, shale shaker and desander, and the pile foundation is connected with the shale shaker through the row's thick liquid pipeline that is provided with the pump, and one side and the mud box of shale shaker are connected, the mud box is connected with the branch thick liquid case through the back thick liquid pipeline that is provided with the pump, divide the thick liquid case lower extreme to connect two desanders, every respectively through two thick liquid pipelines that advance that are provided with the valve the desander advances the thick liquid trunk line with the pile foundation through the play thick liquid pipeline that is provided with the valve and is connected.

2. A novel desander as claimed in claim 1 wherein two said desanders are in a parallel configuration, one being primary and one being backup.

3. The novel sand removing machine as claimed in claim 1, wherein the vibrating screen comprises an obliquely arranged upper U-shaped groove, two sides of the left end and the right end of the upper U-shaped groove are respectively connected with an elastic part through L-shaped connecting rods, the lower end of the elastic part is connected with a supporting rod, the middle parts of two sides of the upper U-shaped groove are respectively provided with a rotating motor, the rotating motors are transversely arranged, and an output shaft of each rotating motor is connected with a semicircular block; and a lower U-shaped groove which is obliquely arranged is arranged on the supporting rod below the upper U-shaped groove.

4. The novel sand removing machine as claimed in claim 3, wherein a plurality of stop blocks are arranged at intervals on the lower side in the upper U-shaped groove, the width of each stop block is consistent with that of the upper U-shaped groove, and the height of each stop block is lower than that of the two side walls of the upper U-shaped groove.

5. The novel desander as claimed in claim 3, wherein the elastic member comprises a lower end plate arranged at the lower end of the L-shaped rod and an upper end plate arranged at the upper end of the supporting rod, and a plurality of springs arranged side by side are arranged between the upper end plate and the lower end plate.

6. The novel desander as claimed in claim 3, wherein the upper end of the lower U-shaped groove is closed, and a mud tank is arranged below the other end of the lower U-shaped groove.

7. The novel desander as claimed in claim 1, wherein the upper end of the slurry dividing box is communicated with the slurry box through a slurry overflow pipeline.

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