CN214005787U

CN214005787U - Sludge discharge device for construction

Info

Publication number: CN214005787U
Application number: CN202022113716.6U
Authority: CN
Inventors: 王秦豫
Original assignee: Shaanxi Jinrui Energy Development Co Ltd
Current assignee: Shaanxi Jinrui Energy Development Co Ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-08-20
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a sludge discharging equipment for construction, including hopper and sludge pump, the hopper comprises first portion and second portion, and first portion and second portion are rectangular structure and rectangular pyramid structure respectively, the inside cavity of hopper. A sludge discharging equipment for construction, input the sparge water in to the rectangle pipeline through the input pipeline, rethread high pressure shower nozzle blowout, can wash away hopper inside, the sparge water mixes to in the mud, increase the mud consistency, the mobility is strong, reduce the probability that mud takes place to block up in the discharge process, the motor operation drives the pivot and rotates with crushing impeller is high-speed, can carry out shredding to objects such as rubble that contain in the mud, reduce this type rubble dead weight through decomposing, in the discharge process, and the frictional force between the discharge line reduces relatively, alleviate the wearing and tearing of discharge line, improve its life.

Description

Sludge discharge device for construction

Technical Field

The utility model relates to a construction field, in particular to sludge discharging equipment for construction.

Background

In some construction projects, a large amount of sludge is produced for subsequent treatment through the discharge transfer site. In the prior art, the work is mainly completed through a sludge discharge device. The utility model discloses a sewage sludge discharging device for pond, which comprises a sludge discharging device, a turbine, a motor, a spiral feeding mechanism, a sludge discharging device and a sludge discharging device, wherein the sludge discharging device is provided with a spiral feeding principle, the sludge is continuously dug and taken, and then the sludge is dug, taken and conveyed under the rotating action of the turbine, so that the sewage discharging effect is achieved; the chinese utility model patent with publication number CN207591353U proposes a sludge discharge device, which can make the sludge in the natural falling process under the action of gravity be longitudinal strip-shaped by the longitudinal dividing sheet inside the divider, and the sludge below the longitudinal dividing sheet is cut into particles; specifically, the motor drives the cam to rotate, further drives the connecting rod to reciprocate, and finally drives the transverse cutting sheet to cut sludge; a spray head in the humidifier sprays water to wet granular sludge, so that the fluidity among the sludge is increased, and the sludge can be transported in a pipeline; the chinese utility model patent that publication number is CN207928818U provides an intelligent prevent blockking up mud discharging equipment, and this utility model discloses a through at the first water pump of top installation in collection mud pond, and the output of first water pump leads to pipe and cistern intercommunication to one side intercommunication of keeping away from the mud pipe in first water pump input through pipe and collection mud pond is convenient for carry out the circulation use to water, practices thrift the water source. In actual use, the sludge discharge device still has certain drawback, sludge aggregation easily causes blocking phenomenon, a certain amount of objects such as gravels with relatively large volume exist in sludge, and due to high self weight, friction between the sludge discharge device and a discharge pipeline is increased under the influence of gravity, so that the discharge pipeline is easily damaged, the service life of the discharge pipeline is influenced, and therefore the sludge discharge device for building construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sludge discharging equipment for construction can effectively solve the problem in the background art.

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

the utility model provides a sludge discharge device for construction, includes hopper and sludge pump, the hopper comprises first portion and second portion, and first portion and second portion are rectangle structure and rectangular pyramid structure respectively, the inside cavity of hopper, the bottom surface fixed mounting of hopper has the rectangle framework, the bottom surface of rectangle framework and the input fixed connection of sludge pump, the output fixedly connected with discharge conduit of sludge pump.

Preferably, the inside of rectangle framework rotates and installs the pivot, the fixed cover in middle part of pivot is equipped with crushing impeller, the outside fixed surface in front of rectangle framework installs the motor, the output shaft of motor extends to the inside of rectangle framework and the one end key-type connection of pivot.

Preferably, deep groove ball bearings are fixedly mounted on the inner wall of the front side and the inner wall of the rear side of the rectangular frame body through bearing seats, two ends of the rotating shaft are fixedly sleeved in inner rings of the two groups of deep groove ball bearings respectively, and sealing rings are arranged in the structures of the deep groove ball bearings.

Preferably, the inside of hopper is provided with the rectangle pipeline, and the rectangle pipeline is located the first portion, the outside fixed surface of rear side of rectangle pipeline installs first link, the one end that the rectangle pipeline was kept away from to first link and the rear side inner wall fixed connection of hopper, the outside fixed surface of front side of rectangle pipeline installs the second link, the one end that the rectangle pipeline was kept away from to the second link and the front side inner wall fixed connection of hopper.

Preferably, equal fixed mounting all around of rectangle pipeline has high pressure nozzle, contain the input pipeline in the structure of rectangle pipeline, the one end of input pipeline runs through the inside that the hopper extends to the hopper and in rectangle pipeline fixed connection, be provided with the valve in the structure of input pipeline.

Compared with the prior art, the utility model discloses following beneficial effect has: this sludge discharging equipment for construction, input the sparge water in to the rectangle pipeline through the input pipeline, rethread high pressure nozzle blowout, can erode hopper inside, and, the sparge water mixes to in the mud, increase the mud consistency, the mobility is strong, reduce the probability that mud takes place to block up in the discharge process, adopt the motor as drive arrangement, the motor drives the pivot and rotates with crushing impeller is high-speed when moving, can carry out shredding to objects such as rubble that contain in the mud, reduce this kind of rubble dead weight through decomposing, in the discharge process, and the frictional force between the discharge pipe reduces relatively, alleviate the wearing and tearing of discharge pipe, improve its life, whole sludge discharging equipment for construction is simple, and the operation is convenient, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the utility model relates to a sludge discharge device for building construction.

Fig. 2 is a top view of the hopper of the sludge discharging device for building construction.

FIG. 3 is a top view of the rectangular frame of the sludge discharging device for building construction.

In the figure: 1. a hopper; 2. a rectangular frame body; 3. a motor; 4. a sludge pump; 5. a discharge conduit; 6. an input pipe; 7. a valve; 8. a rectangular duct; 9. a first connecting frame; 10. a second link frame; 11. a high pressure spray head; 12. a deep groove ball bearing; 13. a rotating shaft; 14. and (4) crushing the impeller.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Embodiment 1 is as shown in fig. 1, a sludge discharging equipment for construction, including hopper 1 and sludge pump 4, hopper 1 comprises first portion and second portion, and first portion and second portion are rectangle structure and rectangular pyramid structure respectively, the inside cavity of hopper 1, in this particular structure, second portion bottom surface area is less, it is high with the top cooperation degree of rectangle framework 2, make the excessive sinking that mud can be better, the bottom surface fixed mounting of hopper 1 has rectangle framework 2, the bottom surface of rectangle framework 2 and the input fixed connection of sludge pump 4, the output fixedly connected with of sludge pump 4 discharges pipeline 5.

Embodiment 2 is based on embodiment 1, as shown in fig. 1 and 3, a rotating shaft 13 is rotatably installed inside a rectangular frame 2, a crushing impeller 14 is fixedly sleeved in the middle of the rotating shaft 13, a motor 3 is fixedly installed on the outer surface of the front side of the rectangular frame 2, an output shaft of the motor 3 extends into the rectangular frame 2 and is connected with one end of the rotating shaft 13 in a key manner, the motor 3 drives the rotating shaft 13 and the crushing impeller 14 to rotate highly, objects such as crushed stones contained in sludge can be crushed, the dead weight of the crushed stones is reduced through decomposition, in the discharging process, the friction force between the discharging pipeline 5 and the rotating shaft is relatively reduced, the abrasion of the discharging pipeline 5 is reduced, and the service life of the discharging pipeline is prolonged.

Embodiment 3 on the basis of embodiment 2, as shown in fig. 3, deep groove ball bearings 12 are fixedly installed on the front inner wall and the rear inner wall of the rectangular frame 2 through bearing seats, two ends of a rotating shaft 13 are respectively fixedly sleeved in the inner rings of the two groups of deep groove ball bearings 12, the deep groove ball bearings 12 can bear radial loads, play a role in positioning the rotating shaft 13, reduce friction force when the rotating shaft 13 rotates, reduce kinetic energy loss, and improve the rotating speed of the rotating shaft 13 to a certain extent, and a sealing ring is arranged in the structure of the deep groove ball bearings 12 to prevent sludge from entering a space where balls are installed in the structure of the deep groove ball bearings 12 and causing adverse effects on the sludge.

Embodiment 4 on the basis of embodiment 1, as shown in fig. 2, a rectangular pipe 8 is disposed inside the hopper 1, the rectangular pipe 8 is located inside the first portion, a first connecting frame 9 is fixedly mounted on an outer surface of a rear side of the rectangular pipe 8, one end of the first connecting frame 9, which is far away from the rectangular pipe 8, is fixedly connected with an inner wall of the rear side of the hopper 1, a second connecting frame 10 is fixedly mounted on an outer surface of a front side of the rectangular pipe 8, one end of the second connecting frame 10, which is far away from the rectangular pipe 8, is fixedly connected with an inner wall of the front side of the hopper 1, so that the rectangular pipe 8 is firmly mounted inside the hopper 1.

Embodiment 5 is based on embodiment 4, as shown in fig. 2, high pressure nozzles 11 are fixedly installed around a rectangular pipe 8, the rectangular pipe 8 includes an input pipe 6, one end of the input pipe 6 penetrates through the hopper 1 and extends into the hopper 1, and is fixedly connected to the rectangular pipe 8, a valve 7 is installed in the input pipe 6, washing water is input into the rectangular pipe 8 through the input pipe 6, the washing water is sprayed out through the high pressure nozzles 11, the inner wall of the hopper 1 is washed, sludge can be prevented from adhering to the inner wall of the hopper 1, and the washing water is mixed into the sludge, so that the consistency of the sludge is increased, the flowability is high, and the probability of blockage of the sludge in the discharge process is reduced.

Embodiment 6 as shown in fig. 1-3, the sludge discharging device for building construction comprises a hopper 1 and a sludge pump 4, wherein the hopper 1 is composed of a first part and a second part, the first part and the second part are respectively of a rectangular structure and a rectangular pyramid structure, the hopper 1 is hollow, a rectangular frame 2 is fixedly installed on the outer surface of the bottom of the hopper 1, the outer surface of the bottom of the rectangular frame 2 is fixedly connected with the input end of the sludge pump 4, the output end of the sludge pump 4 is fixedly connected with a discharging pipeline 5, a rotating shaft 13 is rotatably installed inside the rectangular frame 2, a crushing impeller 14 is fixedly sleeved in the middle of the rotating shaft 13, a motor 3 is fixedly installed on the outer surface of the front side of the rectangular frame 2, the output shaft of the motor 3 extends into the rectangular frame 2 and is connected with a key of the rotating shaft 13, deep groove ball bearings 12 are fixedly installed on the inner walls of the front side and the rear side of the rectangular frame 2 through bearing seats, two ends of the rotating shaft 13 are fixedly sleeved in inner rings of the two groups of deep groove ball bearings 12 respectively, and sealing rings are arranged in the structures of the deep groove ball bearings 12;

hopper 1's inside is provided with rectangular pipe 8, and rectangular pipe 8 is located the first portion, rectangular pipe 8's rear side outer surface fixed mounting has first link 9, the one end that rectangular pipe 8 was kept away from to first link 9 and hopper 1's rear side inner wall fixed connection, rectangular pipe 8's front side outer surface fixed mounting has second link 10, rectangular pipe 8's one end and hopper 1's front side inner wall fixed connection are kept away from to second link 10, rectangular pipe 8 all around equal fixed mounting have high pressure nozzle 11, contain input pipeline 6 in rectangular pipe 8's the structure, input pipeline 6's one end runs through hopper 1 and extends to hopper 1's inside and in rectangular pipe 8 fixed connection, be provided with valve 7 in input pipeline 6's the structure.

The utility model discloses theory of operation and use flow: when the device is used, the motor 3 and the sludge pump 4 are controlled to be started, meanwhile, the valve 7 is opened, flushing water is input into the rectangular pipeline 8 through the input pipeline 6, sludge is filled into the hopper 1, the flushing water is sprayed out through the high-pressure spray head 11 to flush the inner wall of the hopper 1, the sludge can be prevented from being attached to the inner wall of the hopper 1, the flushing water is mixed into the sludge, the consistency of the sludge is increased, the fluidity is high, the probability of blockage of the sludge in the discharging process is reduced, the sludge sinks, after entering the rectangular frame body 2, the motor 3 is in a starting state, the motor 3 drives the rotating shaft 13 and the crushing impeller 14 to rotate highly, objects such as crushed stones contained in the sludge can be crushed, the dead weight of the crushed stones is reduced through decomposition, the friction force between the motor and the discharging pipeline 5 is relatively reduced in the discharging process, and the abrasion of the discharging pipeline 5 is reduced, improve its life, behind mud passing rectangle framework 2, in the input entering sludge pump 4's of sludge pump 4 pump chamber, sludge pump 4 can control mud flow direction to accelerate its flow rate, make its inside that gets into discharge line 5, pass discharge line 5 after, reach the discharge point promptly, discharge.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sludge discharging equipment for construction, includes hopper (1) and sludge pump (4), its characterized in that: hopper (1) comprises first portion and second part, and first portion and second part are rectangular structure and rectangular pyramid structure respectively, the inside cavity of hopper (1), the bottom surface fixed mounting of hopper (1) has rectangle framework (2), the bottom surface of rectangle framework (2) and the input fixed connection of sludge pump (4), the output fixedly connected with discharge tube (5) of sludge pump (4).

2. The sludge discharge apparatus for building construction according to claim 1, wherein: the inside of rectangle framework (2) is rotated and is installed pivot (13), the fixed cover in middle part of pivot (13) is equipped with crushing impeller (14), the front side outer surface fixed mounting of rectangle framework (2) has motor (3), the output shaft of motor (3) extends to the inside of rectangle framework (2) and the one end key-type connection of pivot (13).

3. The sludge discharge apparatus for building construction according to claim 2, wherein: deep groove ball bearings (12) are fixedly mounted on the inner wall of the front side and the inner wall of the rear side of the rectangular frame body (2) through bearing seats, two ends of a rotating shaft (13) are fixedly sleeved in inner rings of the two groups of deep groove ball bearings (12) respectively, and sealing rings are arranged in the structures of the deep groove ball bearings (12).

4. The sludge discharge apparatus for building construction according to claim 1, wherein: the inside of hopper (1) is provided with rectangle pipeline (8), and rectangle pipeline (8) are located the first portion, the outside fixed surface of rear side of rectangle pipeline (8) installs first link (9), the one end that rectangle pipeline (8) were kept away from in first link (9) and the rear side inner wall fixed connection of hopper (1), the outside fixed surface of front side of rectangle pipeline (8) installs second link (10), the one end that rectangle pipeline (8) were kept away from in second link (10) and the front side inner wall fixed connection of hopper (1).

5. The sludge discharge apparatus for building construction according to claim 4, wherein: all fixed mounting all around of rectangle pipeline (8) has high pressure nozzle (11), contain input pipeline (6) in the structure of rectangle pipeline (8), the one end of input pipeline (6) runs through hopper (1) and extends to the inside of hopper (1) and in rectangle pipeline (8) fixed connection, be provided with valve (7) in the structure of input pipeline (6).