CN219072160U

CN219072160U - Vertical frame type center transmission mud scraper

Info

Publication number: CN219072160U
Application number: CN202320000452.4U
Authority: CN
Inventors: 苑云飞; 王学松
Original assignee: Shandong Ningye Mechanical Equipment Co ltd
Current assignee: Shandong Ningye Mechanical Equipment Co ltd
Priority date: 2023-01-02
Filing date: 2023-01-02
Publication date: 2023-05-26
Anticipated expiration: 2033-01-02

Abstract

The utility model provides a vertical frame type center transmission mud scraper, which comprises a sewage tank, wherein a movable ring is fixedly arranged at the top of the edge of the sewage tank, a plurality of rollers are arranged at one side of the top of the movable ring, two supporting frames are arranged at the tops of the plurality of rollers, driving motors are arranged at the tops of the two supporting frames, pedal plates are arranged at the tops of the two driving motors, and a protection box is rotatably connected to one side of an output shaft of the two driving motors: when the dredging rod descends to the mud discharging port, a user starts the driving motor again to enable the mud scraper to rotate, then the dredging rod continuously rotates in the mud discharging port, then impurities blocked by the mud discharging port are stirred out, the dredging rod can be effectively swung to be blocked at the mud discharging port together, and when the mud scraper is driven to work through the driving motors, the mud discharging port can be simultaneously stirred through the dredging rod, the dredging rod is not required to be driven by an external motor, and a large amount of resources are saved.

Description

Vertical frame type center transmission mud scraper

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a vertical frame type center transmission mud scraper.

Background

The utility model provides a mud scraper, a machine that will clear up silt in the river course, be arranged in urban sewage treatment plant, water works and industrial waste water handles in the great circular sedimentation tank of diameter, get rid of the mud that subsides at the bottom of the pool and skim the dross of pond face, and when using the mud scraper, in order to prevent that the mud hole from being stopped up, can install specific structure generally and clear up it, through retrieving, "201922168400.4" discloses "a vertical frame type center drive mud scraper", it is recorded, "open driving motor, let driving motor's output shaft drive the rotation post synchronous rotation, thereby drive the harrow frame and carry out fine mud scraping in the bottom of sedimentation tank, scrape out mud in sedimentation tank bottom, and along with gravity is discharged towards the mud discharge area of central point, the mud seat that scrapes this moment rotates equally, thereby drive the mud scraper to clear up mud in mud discharge area, avoid mud blocking", utilize the mud scraper to do can clear up the mud that blocks up, but the scraper can not go on lifting motor long-time through rotating the fixed lift of column to use, can be connected together by the motor, can not be provided with the drive and can be more high in order to prevent that this kind of drive from being connected together, and can be more difficult to clean up, and has the drive, and has the high practicality to be more difficult to drive.

Disclosure of Invention

The utility model aims to provide a vertical frame type center transmission mud scraper, which aims to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical frame type center transmission mud scraper, includes the effluent water sump, the marginal top of effluent water sump is fixed mounting has the shift ring, top one side of shift ring is equipped with a plurality of gyro wheel, a plurality of the top of gyro wheel is provided with two support frames, two the top of support frame all is provided with driving motor, two driving motor's top is provided with the pedal, two driving motor's output shaft one side rotates and is connected with the protection box;

one side fixed mounting of protection box has the baffle frame, it connects two to block one side rotation of frame has the bull stick, two one side of bull stick all runs through the inner wall one side fixed mounting of protection box has the connecting rod, one side of connecting rod is connected with the inner wall one side rotation of protection box, two the outside of connecting rod all is provided with the drive wheel, two the outside of bull stick and driving motor output shaft all is provided with the belt pulley, a plurality of the outside transmission of belt pulley is connected with two belts, the top opposite side of removal ring and the same structure in top one side of removal ring, the top of protection box is provided with fixed establishment.

As one preferable mode of the utility model, the fixing mechanism comprises a working bridge fixedly arranged on the top of the protection box, a water pump is fixedly arranged in the middle of the working bridge, and a supporting rod is fixedly arranged at the bottom of the working bridge.

As one preferable mode of the utility model, the water distribution cylinder is fixedly arranged outside the supporting rod, a plurality of scraping rods are fixedly arranged at the bottom of the outer wall of the supporting rod, and a plurality of scrapers are arranged at the bottoms of the two scraping rods.

As one preferable mode of the utility model, the tops of the plurality of scraping rods are fixedly provided with the supporting plates, wherein the tops of two supporting plates are fixedly provided with the limiting rods, the tops of the other two supporting plates are rotatably connected with the screw rods, and the tops of the two limiting rods are fixedly connected with the working bridge.

As one preferable mode of the utility model, the two ends of the working bridge are fixedly provided with the connecting plates, the top of one connecting plate is provided with the stepping motor, the output shaft of the stepping motor penetrates through the connecting plate and is fixedly connected with one screw rod, one end of the stepping motor is fixedly connected with one end of the working bridge, and the bottom of the other connecting plate is rotatably connected with the other screw rod.

As one preferable mode of the utility model, the two screw rods are externally connected with a movable plate in a threaded manner, both sides of the movable plate are in sliding connection with a limiting rod, a plurality of dredging rods are fixedly arranged at the bottom of the movable plate, two overflow weir plates are arranged at the bottom of the inner wall of the sewage pool, a sludge discharge port is formed at the bottom of the sewage pool, and a PLC (programmable logic controller) is arranged in the middle of the working bridge.

As one preferable mode of the utility model, the driving motor, the water pump and the stepping motor are all electrically connected with a PLC, and the PLC is electrically connected with an external power supply.

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

through the step motor that is equipped with, the convenience is when the mud hole is stopped up, step motor is opened through the PLC controller to the user, step motor output rotation drives the lead screw then and rotates, the lead screw makes the movable plate remove through the cooperation of external screw thread and gag lever post, will drive the mediation pole and descend when the movable plate removes, when the mediation pole descends to the mud hole, the user starts driving motor again and makes the mud scraper rotate and then make the mediation pole constantly rotate in the mud hole, then make the impurity of mud hole jam stirred out, can effectively be full of the intercommunication mediation pole and be stopped up in mud hole department together, and carry out the during operation at the drive mud scraper through a plurality of driving motor, can stir the mud hole through the mediation pole simultaneously, do not need to drive the mediation pole at the external motor, save a large amount of resources.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the sewage tank according to the present utility model;

FIG. 3 is an enlarged schematic view of the belt of the present utility model;

fig. 4 is an enlarged schematic view of the driving wheel of the present utility model.

In the figure: 1. a sewage pool; 2. a moving ring; 3. a roller; 4. a support frame; 5. a driving motor; 6. stepping on the pedal; 7. a protection box; 8. a blocking frame; 9. a rotating rod; 10. a driving wheel; 11. a belt pulley; 12. a belt; 13. a fixing mechanism; 131. a work bridge; 132. a water pump; 133. a support rod; 14. a water distribution cylinder; 15. a scraping rod; 16. a scraper; 17. a limit rod; 18. a screw rod; 19. a connecting plate; 20. a stepping motor; 21. a moving plate; 22. a dredging rod; 23. and (3) an overflow weir plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a center transmission mud scraper of vertical frame type, includes effluent water sump 1, and the marginal top of effluent water sump 1 is fixed mounting has shift ring 2, and shift ring 2's top one side is equipped with a plurality of gyro wheel 3, and the top of a plurality of gyro wheel 3 is provided with two support frames 4, and the top of two support frames 4 all is provided with driving motor 5, and the top of two driving motor 5 is provided with pedal 6, and the output shaft one side rotation of two driving motor 5 is connected with protection box 7;

one side fixed mounting of protection box 7 has the baffle frame 8, one side rotation of baffle frame 8 connects two have bull stick 9, one side of two bull sticks 9 is all run through the inner wall one side fixed mounting of protection box 7 and is connected, one side of connecting rod is rotated with the inner wall one side of protection box 7 and is connected, the outside of two connecting rods all is provided with drive wheel 10, the outside of two bull sticks 9 and driving motor 5 output shaft all is provided with belt pulley 11, the outside transmission of a plurality of belt pulley 11 is connected with two belts 12, the top opposite side of removal ring 2 and the structure that the top one side of removal ring 2 is the same, the top of protection box 7 is provided with fixed establishment 13.

In this embodiment: the fixing mechanism 13 comprises a working bridge 131 fixedly arranged at the top of the protection box 7, a water pump 132 is fixedly arranged at the middle part of the working bridge 131, and a supporting rod 133 is fixedly arranged at the bottom of the working bridge 131.

Specifically, through the work bridge 131 that is equipped with, the person of facilitating the use stands and tests and maintains on the work bridge, and can support fixedly to whole mud scraper, makes mud scraper more stable when using.

In this embodiment: the outside fixed mounting of bracing piece 133 has a water distribution section of thick bamboo 14, and the outer wall bottom fixed mounting of bracing piece 133 has a plurality of scraper bars 15, and wherein the bottom of two scraper bars 15 all is provided with a plurality of scraper 16.

Specifically, through the scraper 16 that is equipped with, conveniently scrape the mud of getting in the effluent water sump 1, make the mud in the effluent water sump 1 receive the effect of gravity outside the effluent water sump 1 through the mud mouth.

In this embodiment: the tops of the scraping rods 15 are fixedly provided with supporting plates, the tops of the two supporting plates are fixedly provided with limiting rods 17, the tops of the other two supporting plates are rotatably connected with screw rods 18, and the tops of the two limiting rods 17 are fixedly connected with a working bridge 131.

Specifically, through the gag lever post 17 that is equipped with, conveniently when lead screw 18 passes through external screw thread drive movable plate 21 and removes, gag lever post 17 can be spacing to it, has avoided movable plate 21 to rotate along with lead screw 18 when using.

In this embodiment: the connecting plates 19 are fixedly installed at the two ends of the working bridge 131, a stepping motor 20 is arranged at the top of one connecting plate 19, an output shaft of the stepping motor 20 penetrates through the connecting plate 19 to be fixedly connected with one screw rod 18, one end of the stepping motor 20 is fixedly connected with one end of the working bridge 131, and the bottom of the other connecting plate 19 is rotatably connected with the other screw rod 18.

Specifically, through the step motor 20 that is equipped with, the person of facilitating the use opens step motor 20 through the PLC controller, makes step motor 20 output rotation drive lead screw 18 then and rotates, and lead screw 18 makes movable plate 21 remove through the cooperation of external screw thread and gag lever post 17 and drives the mud mouth of dredging rod 22 plug in then, clears up it.

In this embodiment: the outside threaded connection of two lead screws 18 has movable plate 21, and movable plate 21's both sides all with gag lever post 17 sliding connection, and movable plate 21's bottom fixed mounting has a plurality of mediation pole 22, and effluent water sump 1's inner wall bottom is provided with two overflow weir plates 23, and the mud mouth has been seted up to effluent water sump 1's bottom, and the middle part of work bridge 131 is provided with the PLC controller.

Specifically, through the overflow weir plate 23, the water is conveniently distributed with the water distribution cylinder 14 and then flows to overflow grooves around the pond in a radiation way, along with the reduction of the flow velocity, suspended matters in the water body are separated and settled at the bottom of the pond, and the supernatant is discharged out of the pond from the water outlet groove through the overflow weir plate 23.

In this embodiment: the driving motor 5, the water pump 132 and the stepping motor 20 are all electrically connected with a PLC controller, and the PLC controller is electrically connected with an external power supply.

Specifically, through the PLC controller that is equipped with, conveniently carry out the circular telegram to the consumer, can carry out the circular telegram to it when the consumer needs the electricity, avoided the situation that can't carry out the circular telegram to it when needs the electricity.

Working principle: when the mud scraper is used, firstly, a user carries out water injection in the sewage pool 1, and a plurality of driving motors 5 are electrified through a PLC controller, the output end of each driving motor 5 rotates to drive a belt pulley 11 on an output shaft of each driving motor 5, the belt pulley 11 drives a belt pulley 11 on a rotating rod 9 to rotate through a belt 12, the belt pulley 11 on the rotating rod 9 drives a connecting rod to rotate, a connecting rod drives a driving wheel 10 to rotate, when the driving wheel 10 drives the mud scraper to rotate, a plurality of rollers 3 assist the driving wheel 10 to move, then the mud scraper is rotated, then the driving rod 133 is driven to rotate when the mud scraper rotates, the supporting rod 133 rotates to drive a water distribution cylinder 14 to rotate, when the water distribution cylinder 14 rotates, the water distribution cylinder 14 is in a radiation flow direction to a peripheral overflow groove of a pond, suspended solids in the water body are separated and settled on a pond bottom, a supernatant is discharged out of the pond through an overflow weir plate 23 through a water outlet groove under the action of gravity, then the mud scraper is driven to move through a mud outlet, a drain motor is blocked, then the self-rotation control rod 21 is driven by the motor to move to a drain rod 22 when the drain motor is blocked, and then the drain rod is driven by the PLC motor is driven to move to a step-down side of the drain rod 22, and the drain rod is driven by the step motor is driven to move by a step motor 22, and finally the step motor 22 is driven to move by the step motor 22 to move when the drain rod is driven by the step motor to move the step motor to the drain rod 22 and the step motor is driven by the step motor to move the step motor and the step motor to the step motor 20.

Claims

1. The utility model provides a vertical frame type center transmission mud scraper, includes effluent water sump (1), its characterized in that, the marginal top of effluent water sump (1) is fixed mounting and is moved ring (2), the top one side of removing ring (2) is equipped with a plurality of gyro wheel (3), a plurality of the top of gyro wheel (3) is provided with two support frames (4), two the top of support frame (4) all is provided with driving motor (5), two the top of driving motor (5) is provided with pedal (6), two the output shaft one side rotation of driving motor (5) is connected with protection box (7);

one side fixed mounting of protection box (7) has and blocks frame (8), it connects two to block one side rotation of frame (8) has bull stick (9), two one side of bull stick (9) all runs through the inner wall one side fixed mounting of protection box (7) and has the connecting rod, one side of connecting rod rotates with the inner wall one side of protection box (7) and is connected, two the outside of connecting rod all is provided with drive wheel (10), two the outside of bull stick (9) and driving motor (5) output shaft all is provided with belt pulley (11), a plurality of the outside transmission of belt pulley (11) is connected with two belts (12), the top opposite side of removal ring (2) and the same structure in top one side of removal ring (2), the top of protection box (7) is provided with fixed establishment (13).

2. A vertical frame center drive mud scraper as set forth in claim 1 wherein: the fixing mechanism (13) comprises a working bridge (131) fixedly arranged at the top of the protection box (7), a water pump (132) is fixedly arranged in the middle of the working bridge (131), and a supporting rod (133) is fixedly arranged at the bottom of the working bridge (131).

3. A vertical frame center drive mud scraper as set forth in claim 2 wherein: the outside fixed mounting of bracing piece (133) has a water distribution section of thick bamboo (14), the outer wall bottom fixed mounting of bracing piece (133) has a plurality of to scrape pole (15), wherein two the bottom that scrapes pole (15) all is provided with a plurality of scraper (16).

4. A vertical frame center drive mud scraper according to claim 3, wherein: the top of a plurality of scrape pole (15) is all fixed mounting has the backup pad, and wherein two the top of backup pad is all fixed mounting has gag lever post (17), and two other the top of backup pad is all rotated and is connected with lead screw (18), two the top and the work bridge (131) fixed connection of gag lever post (17).

5. The vertical frame center drive mud scraper of claim 4, wherein: the two ends of the working bridge (131) are fixedly provided with connecting plates (19), one of the connecting plates (19) is provided with a stepping motor (20) at the top, an output shaft of the stepping motor (20) penetrates through the connecting plates (19) and is fixedly connected with one of the screw rods (18), one end of the stepping motor (20) is fixedly connected with one end of the working bridge (131), and the other bottom of the connecting plate (19) is rotatably connected with the other screw rod (18).

6. A vertical frame center drive mud scraper according to claim 5, wherein: two external threaded connection of lead screw (18) has movable plate (21), the both sides of movable plate (21) all with gag lever post (17) sliding connection, the bottom fixed mounting of movable plate (21) has a plurality of mediation pole (22), the inner wall bottom of effluent water sump (1) is provided with two overflow weir plates (23), the mud mouth has been seted up to the bottom of effluent water sump (1), the middle part of work bridge (131) is provided with the PLC controller.

7. The vertical frame center drive mud scraper of claim 6, wherein: the driving motor (5), the water pump (132) and the stepping motor (20) are electrically connected with a PLC, and the PLC is electrically connected with an external power supply.