Disclosure of utility model
In order to solve the defects in the prior art, the utility model provides the device for salvaging the floaters on the liquid level of the sewage pool, which not only can automatically salvage the floaters on the liquid level of the sewage pool, but also does not need to specially clean equipment at regular intervals.
In order to achieve the object of the utility model, the following scheme is adopted:
A device for salvaging floats on the liquid level of a sewage pool comprises a supporting frame, a roller and a receiving groove.
The two ends of the support frame are respectively provided with a roller wheel assembly, the bottom of the roller wheel assembly is provided with a roller wheel, the direction of the rolling axis of the roller wheel assemblies is consistent with the length direction of the support frame, and the roller wheels are used for connecting rails on two floors of the sewage pool.
The two ends of the roller are rotationally connected below the two ends of the supporting frame, the roller is driven by a motor, the roller is parallel to the supporting frame, the axis of the roller is positioned below the liquid level of the sewage tank, the top surface of the roller is positioned above the liquid level of the sewage tank, end plates of round structures are coaxially arranged at the two ends of the roller, the outer diameter of the end plates is larger than the outer diameter of the roller, a plurality of V-shaped grooves are formed in the outer wall of the roller along a circumferential array, the length direction of the V-shaped grooves is consistent with the axis of the roller, a flat plate is rotationally arranged at one side of the V-shaped grooves, which is opposite to the rotating direction of the roller, the axis of the rotation of the V-shaped grooves is parallel to the axis of the roller, an elastic piece is arranged between one side of the V-shaped grooves, which is opposite to the rotating direction of the roller, and the back surface of the flat plate is attached to the side of the V-shaped grooves, which is opposite to the rotating direction of the roller, when the elastic piece is in a natural state, the included angle between the tangential direction of the outer surface of the roller and the flat plate and the front surface of the flat plate is an acute angle, and the distance between the front surface of the flat plate and the axis of the flat plate is smaller than the radius of the roller.
Connect the silo to connect in the support frame below, along the support frame on the direction of movement when salvaging the floater, connect the silo to be located the rear of cylinder, the direction of rotation at cylinder top is opposite with the direction of support frame when salvaging the floater, connect the outer wall sliding contact at bottom plate front end and the cylinder top of silo, the bottom plate is located the effluent water sump liquid level top and is less than the top surface of cylinder.
The utility model has the beneficial effects that the floating objects on the liquid level of the sewage pool are collected in the receiving groove by utilizing the roller, so that an operator can conveniently clean the floating objects in the receiving groove more intensively, the salvaging efficiency is improved, the cleaning work of the receiving groove is finished while cleaning, the receiving groove is not required to be cleaned specially, the roller can also realize the cleaning purpose by continuously rotating in sewage, and the flat plate is used for salvaging one surface of the floating objects and can also automatically clean by contacting with the bottom plate.
Drawings
The drawings described herein are for illustration of selected embodiments only and not all possible implementations, and are not intended to limit the scope of the utility model.
Fig. 1 shows a schematic overall structure of a preferred embodiment of the present application.
Fig. 2 shows a cross-sectional view.
The drawing shows a supporting frame-1, a guide rod-11, a roller assembly-2, a roller-21, a mounting plate-22, an adjusting screw-23, a roller-3, an end plate-31, a V-shaped groove-32, a driving motor-33, a flat plate-4, an elastic piece-41, a receiving groove-5 and a bottom plate-51.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, but the described embodiments of the present utility model are some, but not all embodiments of the present utility model.
As shown in figures 1 and 2, the device for salvaging the floats on the liquid level of the sewage pool comprises a supporting frame 1, a roller 3 and a receiving groove 5.
Specifically, both ends of the support frame 1 are provided with roller assemblies 2, the bottom of the roller assemblies 2 is provided with rollers 21, the direction of the rolling axis of the rollers is consistent with the length direction of the support frame 1, and the rollers 21 are used for connecting rails on two floors of a sewage pool.
Specifically, the two ends of the roller 3 are rotationally connected below the two ends of the supporting frame 1, the roller 3 is driven by a motor, the roller 3 is parallel to the supporting frame 1, the axis of the roller 3 is located below the sewage pool liquid level, the top surface of the roller 3 is located above the sewage pool liquid level, end plates 31 with circular structures are coaxially arranged at the two ends of the roller 3, the outer diameter of the end plates is larger than the outer diameter of the roller 3, a plurality of V-shaped grooves 32 are formed in the outer wall of the roller 3 along a circumferential array, the length direction of the V-shaped grooves 32 is consistent with the axis of the roller 3, a flat plate 4 is rotationally arranged on one side of the V-shaped grooves 32 facing away from the rotating direction of the roller 3, the rotating axis of the flat plate 4 is parallel to the axis of the roller 3, an elastic piece 41 is arranged between one side of the V-shaped grooves 32 facing the rotating direction of the roller 3 and the back surface of the flat plate 4, when the elastic piece 41 is in a natural state, at the moment, the tangential direction of the outer surface of the roller 3 and the flat plate 4 is in an acute angle with the front surface between the front of the flat plate 4, namely, as shown in fig. 2, the included angle between the front of the flat plate 4 and the dashed arrow is an acute angle between the front surface and the front surface of the flat plate 4 when the flat plate 4 passes through the elastic piece 3, and the elastic piece is in the small distance between the front when the front surface is in the direction of the front of the flat plate 4 and the side when the elastic piece is in the direction when the side is facing towards the rotating direction of the flat surface 3.
Specifically, the receiving trough 5 is connected below the supporting frame 1, along the moving direction of the supporting frame 1 when the floating objects are salvaged, the receiving trough 5 is located at the rear of the roller 3, the rotating direction of the top of the roller 3 is opposite to the direction of the supporting frame 1 when the floating objects are salvaged, as shown in fig. 2, when the floating objects are salvaged, the supporting frame 1 moves to the right side of the view, and the roller 3 rotates anticlockwise along the direction of the arc arrow in the view, so the rotating direction of the top of the roller 3 is left, opposite to the moving direction of the supporting frame 1, and the receiving trough 5 is located at the left side of the roller 3, namely, at the rear of the moving direction of the supporting frame 1, the front end of the bottom plate 51 of the receiving trough 5 is in sliding contact with the outer wall of the top of the roller 3, and the bottom plate 51 is located above the sewage pool liquid level and below the top surface of the roller 3. The purpose of the bottom plate 51 being higher than the liquid level is to facilitate salvaging the floaters in the receiving tank 5 and prevent the sewage from scattering the floaters in the receiving tank 5. The bottom plate 51 is lower than the top surface of the roller 3, so that the floating objects between the outer wall of the roller 3 and the flat plate 4 can be conveniently discharged into the receiving groove 5.
When salvaging, the supporting frame 1 is moved along the rails on the two floors of the sewage pool, the supporting frame 1 can be moved by driving the rollers 21 through the motor, the roller 3 is always in a rotating state in the moving process of the supporting frame 1, when the front end of the flat plate 4 is exposed out of the water surface, the floating objects in front of the roller 3 are gradually fished upwards, and the front surface of the flat plate 4, the outer wall of the roller 3 and the end plates 31 at the two ends form a salvaging frame with the four sides being sealed, so that the floating objects are enclosed between the salvaging frames. By the rotation of the roller 3, the floating objects are driven to pass over the top of the roller 3 and turn over to the receiving groove 5, and the floating objects on the outer wall of the roller 3 can smoothly slide onto the bottom plate 51 due to the sliding contact between the front end of the bottom plate 51 and the outer wall of the roller 3. When the flat plate 4 is ready to pass over the bottom plate 51, the flat plate 4 swings in the opposite direction of rotation of the roller 3 under the resisting action of the front end of the bottom plate 51, in the process, the elastic piece 41 is compressed, and meanwhile, the front end of the bottom plate 51 can be utilized to thoroughly scrape the floating objects on the front surface of the flat plate 4, so that the purpose of automatically cleaning the flat plate 4 is achieved. After the plate 4 has completely passed over the bottom plate 51, the plate 4 will be spread outwards again under the action of the elastic members 41, so that the next fishing operation can be performed. The technical scheme utilizes the roller 3 to collect the floaters on the liquid level of the sewage pool in the receiving groove 5, thereby facilitating an operator to clean the floaters more intensively in the receiving groove 5, and cleaning the receiving groove 5 while cleaning, without cleaning the receiving groove 5 specially, while the roller 3 can realize the cleaning purpose by rotating in sewage continuously, and the flat plate 4 is used for salvaging one surface of the floaters and can also automatically clean by contacting with the bottom plate 51.
Preferably, the height of the roller assembly 2 relative to the support frame 1 is adjustable so as to control the relative height position between the roller 3 and the sewage pool liquid level and adapt the roller 3 to liquid levels of different heights.
Further preferably, as shown in fig. 1 and 2, the roller assembly 2 further comprises a mounting plate 22, the roller 21 is arranged below the mounting plate 22, two ends of the top surface of the support frame 1 are vertically provided with a plurality of guide rods 11, the guide rods 11 at two ends of the support frame 1 respectively vertically penetrate through the mounting plate 22 at the corresponding end of the support frame 1, the mounting plate 22 vertically penetrates through an adjusting screw 23, the lower end of the adjusting screw is rotatably connected to the top of the support frame 1, and the mounting plate 22 can be driven to lift along the guide rods 11 by rotating the adjusting screw 23, so that the purpose of adjusting the height of the roller assembly 2 relative to the support frame 1 is achieved.
Preferably, as shown in fig. 1, one end of the top of the supporting frame 1 is provided with a driving motor 33, and the main shaft of the driving motor is connected with the rotating shaft of the roller 3 through a belt transmission structure, so as to realize the purpose of driving the motor for the roller 3.
The foregoing description of the preferred embodiments of the utility model is merely exemplary and is not intended to be exhaustive or limiting of the utility model. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.