Circulating environmental protection mechanical grating de-dirt machine
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a circulating environmental protection machinery grid de-dirt machine.
Background
The sewage is the garbage which is inevitably generated in people's life, a large amount of garbage such as waste paper, branches, fiber impurities and the like is contained in the sewage, and the grid sewage remover mainly separates suspended substances in the sewage through the physical separation effect. The existing circulating type environment-friendly mechanical grid cleaner is characterized in that rake teeth in a special shape are arranged on a transverse shaft according to a certain assembly sequence and quantity to form a rake tooth chain, the part of the rake tooth chain positioned in water drags suspended matters in sewage by depending on the transmission principle of the rake tooth chain, and solid impurities on the rake tooth chain automatically fall off into a collecting box by depending on weight. However, the height of the existing circulating type environment-friendly mechanical grid sewage remover cannot be adjusted, the input end of the rake tooth chain cannot be stretched into a proper water level height, the circulating type environment-friendly mechanical grid sewage remover cannot adapt to the suspended matter cleaning of sewage pools with different water levels, and the using requirements of users cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art highly can not adjust of circulating environmental protection mechanical grating de-dirt machine, can not adapt to the problem of the suspended solid clearance of the effluent water sump of different water levels, and a circulating environmental protection mechanical grating de-dirt machine that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a circulating type environment-friendly mechanical grating cleaner comprises a hood with openings on two sides and a supporting plate, wherein a U-shaped shell is fixedly connected to one side of the hood, driving wheels are rotatably connected to the interior of the shell and the hood, rake tooth chains are jointly installed on the two driving wheels, a first motor is installed in the hood, an output end of the first motor is fixedly connected with a driving wheel through a rotating shaft, a driven wheel is installed on the driving wheel located in the hood, the driving wheel and the driven wheel are connected through chain transmission, a T-shaped sliding groove is formed in the side wall, close to the hood, of the supporting plate, a T-shaped sliding block is connected in the T-shaped sliding groove in a sliding manner, a threaded hole is formed in the T-shaped sliding block, threaded rods are rotatably connected to opposite groove walls of the T-shaped sliding groove through two bearings, the T-shaped sliding block is in threaded connection with the threaded rods through threaded holes, and fixed connection is on the aircraft bonnet lateral wall, the second motor is installed to the upper end of backup pad, the output of second motor passes through the shaft coupling and is connected with the threaded rod upper end, is located drive wheel below in the aircraft bonnet installs upper end open-ended collecting box.
Preferably, the inner side wall of the hood is symmetrically and fixedly connected with fixing rings about the collecting boxes, the outer box walls of the collecting boxes opposite to each other are symmetrically and fixedly connected with fixing plates, the upper ends of the fixing plates are fixedly connected with bolts, the upper ends of the bolts penetrate through the fixing rings and extend outwards, and nuts are connected to the rod walls of the bolts through threads.
Preferably, the supporting plate is fixedly connected with a mounting plate on the side wall far away from the hood, and mounting holes are formed in four corners of the mounting plate.
Preferably, the bottom end of the supporting plate is fixedly connected with a base.
Preferably, a plurality of inserting rods are fixedly connected with the side wall of the supporting plate under the mounting plate in a rectangular uniform equidistant mode.
Preferably, a filter screen is installed at the bottom of the collecting box, and the hood and the casing are coated with antirust paint.
Compared with the prior art, the utility model provides a circulating environmental protection mechanical grating de-dirt machine possesses following beneficial effect:
the circulating type environment-friendly mechanical grid cleaner is provided with a hood, a supporting plate, a casing, a driving wheel, a rake tooth chain, a first motor, a driving wheel, a driven wheel, a T-shaped chute, a T-shaped sliding block, a threaded rod, a second motor and a collecting box, wherein when the grid cleaner is installed, when the water level of a sewage pool is low, the second motor is started to rotate forwards to drive the threaded rod to rotate forwards, so that the T-shaped sliding block slides downwards in the T-shaped chute to drive the hood and the casing to move downwards, and the input end of the rake tooth chain extends to a proper water level height; when the water level of effluent water sump is higher, make the second motor reversal, drive the threaded rod reversal, make T type slider drive aircraft bonnet and casing upward movement, with the high water level of adaptation effluent water sump, make the height of circulating environmental protection machinery grid de-dirt machine can be adjusted, can stretch into suitable water level height with the input of rake teeth chain, can adapt to the suspended solid clearance of the effluent water sump of different water levels, greatly satisfy user's user demand.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses make circulating environmental protection mechanical grating de-dirt machine highly can adjust, can adapt to the suspended solid clearance of the effluent water sump of different water levels, greatly satisfy user's user demand.
Drawings
FIG. 1 is a schematic structural view of a circulating type environmental protection mechanical grille cleaner according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a machine cover 1, a supporting plate 2, a machine shell 3, a driving wheel 4, a rake tooth chain 5, a first motor 6, a driving wheel 7, a driven wheel 8, a sliding chute 9T, a sliding block 10T, a threaded rod 11, a second motor 12, a collecting box 13, a fixing ring 14, a fixing plate 15, a bolt 16, a nut 17, an installing plate 18, a base 19, an inserting rod 20 and a filter screen 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a circulating type environment-friendly mechanical grating cleaner comprises a hood 1 and a support plate 2 with openings on two sides, one side of the hood 1 is fixedly connected with a U-shaped casing 3, driving wheels 4 are rotatably connected in the casing 3 and the hood 1, rake teeth chains 5 are jointly installed on the two driving wheels 4, a first motor 6 is installed in the hood 1, an output end of the first motor 6 is fixedly connected with a driving wheel 7 through a rotating shaft, a driven wheel 8 is installed on the driving wheel 4 positioned in the hood 1, the driving wheel 7 and the driven wheel 8 are connected through chain transmission, a T-shaped sliding groove 9 is formed in the side wall of the support plate 2 close to the hood 1, a T-shaped sliding block 10 is slidably connected in the T-shaped sliding groove 9, a threaded hole is formed in the T-shaped sliding block 10, a threaded rod 11 is rotatably connected on the opposite groove wall of the T-shaped sliding, one end of the T-shaped sliding block 10, which is close to the driving wheel 4, penetrates through a notch of the T-shaped sliding groove 9 and extends outwards, and is fixedly connected to the outer side wall of the hood 1, the upper end of the supporting plate 2 is provided with a second motor 12, the output end of the second motor 12 is connected with the upper end of a threaded rod 11 through a coupler, a collecting box 13 with an opening at the upper end is arranged below the driving wheel 4 in the hood 1, when the water level of the sewage pool is low, the second motor 12 is started to rotate forwards, the threaded rod 11 is driven to rotate forwards, the T-shaped sliding block 10 slides downwards in the T-shaped sliding groove, the hood 1 and the shell 3 are driven to move downwards, and the input end of the rake; when the water level of effluent water sump is higher, make the reversal of second motor 12, drive the reversal of threaded rod 11, make T type slider 10 drive aircraft bonnet 1 and casing 3 upward movement, in order to adapt to the high water level of effluent water sump, after the altitude mixture control of rake teeth chain 5 is good, start first motor 6, drive wheel 4 through action wheel 7 and follow driving wheel 8 and rotate, make the transmission of rake teeth chain 5, drag for the suspended solid in the sewage, make the height of circulating environmental protection machinery grid dirt separator can be adjusted, can stretch into suitable water level height with the input of rake teeth chain 5, can adapt to the suspended solid clearance of the effluent water sump of different water levels, greatly satisfy user's user demand.
Fixed ring 14 of the symmetrical fixedly connected with of collecting box 13 on the inside wall of aircraft bonnet 1, symmetrical fixedly connected with fixed plate 15 on the outer tank wall that collecting box 13 is in the opposite direction, fixed plate 15's upper end fixedly connected with bolt 16, fixed ring 14 is passed and outside extension to the upper end of bolt 16, and threaded connection has nut 17 on its pole wall, install collecting box 13 in aircraft bonnet 1 through bolt 16 and nut 17, be convenient for the dismantlement and the installation of collecting box 13, easily empty the rubbish in the collecting box 13.
Fixedly connected with mounting panel 18 on the lateral wall that aircraft bonnet 1 was kept away from to backup pad 2, the mounting hole has all been seted up in the four corners department of mounting panel 18, and when this grid sewage removal machine installation, backup pad 2 offsets with the pool wall of effluent water sump to it is fixed with mounting panel 18 and ground to pass the mounting hole through inserting the nail, makes the device fixed more firm.
The bottom end of the supporting plate 2 is fixedly connected with a base 19, which is convenient for placing the device before installation.
The side wall of the supporting plate 2 which is positioned right below the mounting plate 18 is fixedly connected with a plurality of inserting rods 20 which are rectangular and uniform in equal distance, and the inserting rods 20 can be inserted into the vertical wall of the sewage pool, so that the device is fixed and stable.
The filter screen 21 is installed to the bottom of the case of collecting box 13, can filter sewage, all scribbles the anti-rust paint on aircraft bonnet 1 and the casing 3, increases the device's life.
In the utility model, when the grid sewage-cleaning machine is installed, the support plate 2 is abutted against the wall of the sewage pool and is fixed with the ground through the mounting plate 18, when the water level of the sewage pool is low, the second motor 12 is started to rotate positively, the threaded rod 11 is driven to rotate positively, the T-shaped slider 10 slides downwards in the T-shaped chute, the hood 1 and the casing 3 are driven to move downwards, and the input end of the rake tooth chain 5 extends into a proper water level height; when the water level of effluent water sump is higher, make the reversal of second motor 12, drive the reversal of threaded rod 11, make T type slider 10 drive aircraft bonnet 1 and casing 3 upward movement, in order to adapt to the high water level of effluent water sump, after the altitude mixture control of rake teeth chain 5 is good, start first motor 6, drive wheel 4 through action wheel 7 and follow driving wheel 8 and rotate, make the transmission of rake teeth chain 5, drag for the suspended solid in the sewage, make the height of circulating environmental protection machinery grid dirt separator can be adjusted, can stretch into suitable water level height with the input of rake teeth chain 5, can adapt to the suspended solid clearance of the effluent water sump of different water levels, greatly satisfy user's user demand.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.