CN219662956U

CN219662956U - Peripheral transmission mud scraper with sludge pump

Info

Publication number: CN219662956U
Application number: CN202320756991.0U
Authority: CN
Inventors: 卞金门; 张世桃
Original assignee: Nanjing Lanheng Environmental Protection Equipment Co ltd
Current assignee: Nanjing Lanheng Environmental Protection Equipment Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-09-12
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the field of sludge scrapers, and discloses a peripheral transmission sludge scraper with a sludge pump, which comprises a pool main body, wherein inclined pool bottoms are fixedly arranged on two sides of the inner bottom of the pool main body, a sludge pool is fixedly arranged on the side wall of the pool main body, a fixed rail is fixedly arranged at the top end of the pool main body, and two rail connecting blocks are rotatably arranged at the top end of the fixed rail. According to the utility model, the central shaft column is driven by the peripheral two driving motors to rotate, the central shaft column drives the bottom end of the central shaft column to drive the plurality of mud scraping plates to operate, when the equipment runs, the central shaft column is subjected to top steering force and reverse force of the bottom mud scraping plates under the condition of sediment, when the torsion is overlarge, the central shaft column is possibly broken, the equipment is damaged, the equipment is provided with only one torsion-stabilizing part, and the equipment is provided with a lifting steel wire rope and a first lifting pull rod dual mechanism to decompose the torsion so that the force transmitted by the two driving motors at the top end can drive the mud scraping plates at the bottom better.

Description

Peripheral transmission mud scraper with sludge pump

Technical Field

The utility model relates to the field of sludge scrapers, in particular to a peripheral transmission sludge scraper with a sludge pump.

Background

A mud scraper is a machine for cleaning mud from river channels, is used in circular sedimentation tanks with larger diameters in urban sewage treatment plants, water works and industrial wastewater treatment, and is used for removing mud settled at the bottom of the tank and scum peripheral transmission mud scraper for skimming the tank surface, and is common sedimentation tank mud scraping equipment for urban sewage treatment plants and town sewage treatment plants. The sludge scraper adopts the middle water inlet, sludge discharge and peripheral water discharge, ensures uniform water flow, is suitable for sewage treatment, and has the main functions of scraping and collecting the sludge settled at the bottom of the tank to a sludge collecting pit and discharging the sludge from a sludge discharge pipe so as to facilitate sludge backflow or concentration and dehydration. The prior peripheral transmission mud scraper is provided with a simple connecting rod for decomposing the main shaft force, which is unfavorable for long-term use, and the peripheral transmission mud scraper with a mud pump is provided according to the problem.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a peripheral transmission mud scraper with a mud pump, which drives a central shaft column to rotate through two peripheral driving motors, the central shaft column drives a plurality of mud scraping plates at the bottom end to operate, when the equipment operates, the central shaft column is subjected to top steering force and reverse force of the mud scraping plates at the bottom, when the central shaft column is possibly broken due to overlarge torsion, the equipment is provided with a part for stabilizing torsion, and the equipment is provided with a part for stabilizing torsion in the damaged condition, and the equipment breaks down the torsion through a double mechanism of a lifting steel wire rope and a first lifting pull rod, so that the mud scraping plates at the bottom are driven by the force transmitted by the two driving motors at the top end better, and can directly discharge the mud sucked by the two mud pumps out of a pool main body through a mud pool arranged on the side wall of the pool main body, so that the equipment is more convenient for an operator to clean the mud and is enabled to operate according to a specified round pool top through a fixed track and a track connecting block matched with the fixed track.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the pond main part, the equal fixed inclined bottom of the pool that is provided with in the interior bottom both sides of pond main part, the fixed sludge impoundment that is provided with in lateral wall of pond main part, the fixed track that is provided with in top of pond main part, fixed track's top is rotated and is provided with two track connecting blocks, two the fixed driving motor that is provided with in one side of track connecting block, two the fixed girder that is provided with in top of driving motor, the fixed sludge pump that is provided with in top middle part of girder, the both sides of sludge pump are all fixed and are provided with the blow off pipe, the fixed second dirt absorbing motor that is provided with in blow off pipe one side that the sludge pump was kept away from to the second dirt absorbing motor.

Further, a sewage suction port is fixedly arranged on one side of the sewage drain pipe close to the connecting plate, a connecting rotating shaft is fixedly arranged on one side of the sludge pump, and a central shaft column is fixedly arranged at the bottom end of the connecting rotating shaft;

through the technical scheme, sediment can be sucked out in time when the sediment is stirred up by arranging the dirt sucking port.

Further, a steady flow barrel is fixedly arranged on the side wall of the central shaft column, a connecting beam is fixedly arranged on one side, far away from the steady flow barrel, of the side wall of the central shaft column, and two first lifting rods are fixedly arranged at the top ends of the connecting beams;

through the technical scheme, the arrangement of the lifting rod can reduce the torsion born by the central shaft post and prevent the machine from being damaged.

Further, two lifting steel wire ropes are fixedly arranged on one side of each first lifting pull rod;

through the technical scheme, the arrangement of the lifting steel wire can be matched with the lifting rod to decompose the torsion born by the central shaft column, so that the force of the driving motor is further and effectively transmitted.

Further, a plurality of first mud scraping devices are fixedly arranged at the bottom end of the connecting beam;

through above-mentioned technical scheme, the setting of a plurality of first scrapers can make pond main part in the bottom receive even power and can scrape the silt of getting the bottom of the pool comprehensively.

Further, a connecting plate is fixedly arranged at the bottom end of the central shaft column;

through the technical scheme, the second lifting connecting rod can be caused by the arrangement of the connecting plate.

Further, the top end of the connecting plate is fixedly provided with two second lifting connecting rods;

through above-mentioned technical scheme, the setting of second lift connecting rod prevents that the center pillar from receiving great torsion.

Further, a second mud scraping device is fixedly arranged at the bottom end of the connecting plate;

through above-mentioned technical scheme, the second mud scraping plate lifts up silt as far as possible and makes silt effectual by the dirt absorbing mouth suction.

The utility model has the following beneficial effects:

1. according to the peripheral transmission mud scraper with the sludge pump, the central shaft column is driven by the peripheral two driving motors to rotate, the central shaft column drives the bottom mud scraping plates to operate, when the equipment runs, the central shaft column receives top steering force and reverse force of the bottom mud scraping plates under the condition of sediment, when the central shaft column is possibly broken due to overlarge torsion, the equipment is damaged, only one part with stable torsion is arranged in the equipment, and the equipment breaks down the torsion through the double mechanism of the lifting steel wire rope and the first lifting pull rod, so that the force transmitted by the two driving motors at the top can drive the bottom mud scraping plates better.

2. According to the peripheral transmission mud scraper with the mud pumps, provided by the utility model, the mud tank is arranged on the side wall of the pond main body, so that sediment sucked by the two mud pumps can be directly discharged out of the pond main body, an operator can clean the sediment more conveniently, and the equipment runs according to the specified circular pond top by arranging the fixed track and the track connecting block matched with the fixed track.

Drawings

Fig. 1 is a front cross-sectional view of a peripheral drive sludge scraper with a sludge pump according to the present utility model;

fig. 2 is a top cross-sectional view of a peripheral drive sludge scraper with a sludge pump according to the present utility model;

FIG. 3 is an enlarged view of a second sludge scraping device of the peripheral drive sludge scraper with sludge pump according to the present utility model;

fig. 4 is an enlarged view of a sludge pump of the peripheral drive sludge scraper with a sludge pump according to the present utility model;

fig. 5 is a bottom view of a second sludge scraping device of a peripheral drive sludge scraper with a sludge pump according to the present utility model

Legend description:

1. an inclined pool bottom; 2. a first mud scraping device; 3. a fixed rail; 4. a connecting beam; 5. a center post; 6. a sludge pool; 7. a driving motor; 8. a main beam; 9. steady flow bucket; 10. the connecting rotating shaft; 11. a blow-down pipe; 12. a sludge pump; 13. lifting the steel wire rope; 14. a first lifting rod; 15. a pool body; 16. a second dirt suction motor; 17. a second mud scraping device; 18. a connecting plate; 19. a second lifting connecting rod; 20. a dirt suction port; 21. and a track connecting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other examples, which are obtained by persons of ordinary skill in the art without making any inventive effort, are intended to be within the scope of the present utility model based on the examples herein, and it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Referring to fig. 1-5, one embodiment provided by the present utility model is: including pond main part 15, the equal fixed inclined bottom of the pool 1 that is provided with in the interior bottom both sides of pond main part 15, the fixed mud pond 6 that is provided with in lateral wall of pond main part 15, the fixed track 3 that is provided with in top of pond main part 15, the top of fixed track 3 rotates and is provided with two track connecting blocks 21, the fixed driving motor 7 that is provided with in one side of two track connecting blocks 21, the fixed girder 8 that is provided with in top of two driving motors 7, the fixed sludge pump 12 that is provided with in top middle part of girder 8, the both sides of sludge pump 12 are all fixed and are provided with blow off pipe 11, the fixed blow off pipe 11 that is provided with in blow off pipe 11 one side is provided with second soil pick-up motor 16, the fixed blow off pipe 11 that is provided with in one side that the sludge pump 12 was kept away from to second soil pick-up motor 16.

This equipment drives center post 5 through peripheral two driving motor 7 and rotates, center post 5 drives a plurality of mud scraping boards in bottom and runs, center post 5 receives the reverse force of top steering force and bottom mud scraping board under the circumstances of silt when the equipment is in operation, when torsion too big probably lead to center post fracture of center post 5, the impaired circumstances of equipment appears usually equipment only sets up the part of a stable torsion, this equipment breaks down the torsion through setting up the dual mechanism of lift wire rope 13 and first lift pull rod 14 and makes the better mud scraping board in driving bottom of the power that top two driving motor 7 transmitted, can make the silt that absorbs with two sludge pumps 12 directly discharge pond main part 115 through being provided with mud pond 6 at the lateral wall of pond main part, and more make things convenient for the operator to clear up silt, through setting up fixed track 3 and with his matched track connecting block 21 make, this equipment is according to the round pond top operation of prescribing.

Working principle: when equipment starts to be electrified and runs, the two driving motor belt track connecting blocks run on a fixed track arranged at the top of the water tank and transmit torsion to the center shaft column through the main beam, the center shaft column drives the connecting beam and the connecting plate to be provided with a first mud scraping device and a second mud scraping device, the first mud scraping device scrapes sediment to the second mud scraping device, the second mud scraping device lifts the sediment and has a dirt suction port to suck out, the two mud pumps provide suction force to enable the mud to be discharged into the mud tank through the sewage pipes, the center shaft column receives top steering force and the reverse force of the mud scraping mud plate at the bottom under the condition of sediment when the equipment runs, the center shaft column is broken when the torsion is overlarge, the equipment is damaged, only one part for stabilizing the torsion is arranged on the equipment, and the equipment breaks down the torsion through the double mechanism of the lifting steel wire rope and the first lifting rod, so that the force transmitted by the two driving motors at the top is better.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Peripheral transmission mud scraper of band sludge pump, including pond main part (15), its characterized in that: the utility model discloses a sewage treatment device, including pond main part (15), bottom of the pool (1) is all fixed to be provided with in the interior bottom both sides of pond main part (15), the fixed mud pond (6) that is provided with in lateral wall of pond main part (15), the fixed track (3) that is provided with in top of pond main part (15), the top of fixed track (3) is rotated and is provided with two track connecting blocks (21), two the fixed driving motor (7) that is provided with in one side of track connecting blocks (21), two the fixed girder (8) that is provided with in top of driving motor (7), the fixed sludge pump (12) that is provided with in top middle part of girder (8), the both sides of sludge pump (12) are all fixed and are provided with blow off pipe (11), the fixed second dirt absorbing motor (16) that is provided with in blow off pipe (11) in one side that sludge pump (12) are kept away from to second dirt absorbing motor (16).

2. The peripheral drive sludge scraper with sludge pump as in claim 1, wherein: one side of the blow-off pipe (11) close to the connecting plate (18) is fixedly provided with a sewage suction port (20), one side of the sludge pump (12) is fixedly provided with a connecting rotating shaft (10), and the bottom end of the connecting rotating shaft (10) is fixedly provided with a central shaft column (5).

3. The peripheral drive sludge scraper with sludge pump as claimed in claim 2, wherein: the utility model discloses a steady flow bucket, including center post (5) and fixed connection roof beam, the lateral wall of center post (5) is fixed to be provided with stationary flow bucket (9), the lateral wall of center post (5) is kept away from stationary flow bucket (9) one side is fixed to be provided with connecting beam (4), the top of connecting beam (4) is fixed to be provided with two first lifting rod (14).

4. A peripheral drive mud scraper with a mud pump as set forth in claim 3 wherein: two lifting steel wire ropes (13) are fixedly arranged on one side of each first lifting pull rod (14).

5. A peripheral drive mud scraper with a mud pump as set forth in claim 3 wherein: the bottom end fixing of the connecting beam (4) is provided with a plurality of first mud scraping devices (2).

6. The peripheral drive sludge scraper with sludge pump as claimed in claim 2, wherein: the bottom end of the central shaft column (5) is fixedly provided with a connecting plate (18).

7. The peripheral drive sludge scraper with sludge pump as in claim 6, wherein: two second lifting connecting rods (19) are fixedly arranged at the top ends of the connecting plates (18).

8. The peripheral drive sludge scraper with a sludge pump as in claim 7, wherein: the bottom end of the connecting plate (18) is fixedly provided with a second mud scraping device (17).