CN213038321U

CN213038321U - Power station is with blocking dirty device of decontaminating

Info

Publication number: CN213038321U
Application number: CN202021918413.5U
Authority: CN
Inventors: 冯小凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-05
Filing date: 2020-09-05
Publication date: 2021-04-23
Anticipated expiration: 2030-09-05

Abstract

The utility model provides a power station is with trash-blocking device of decontaminating, the utility model relates to hydraulic engineering equipment technical field, the left and right sides symmetry of trash-blocking device is provided with the bracing piece, the bracing piece top that the left and right sides symmetry set up utilizes the connecting plate to connect, the outside of bracing piece is seted up No. one the recess, hang the lead screw in No. one the recess, the lower extreme of lead screw utilizes the bearing to insert and locates in the lower lateral wall of bracing piece, the upper end of lead screw utilizes the bearing to pass behind the upper lateral wall of bracing piece, with No. one gear connection, be fixed with the motor cabinet on the connecting plate, the motor cabinet front side is equipped with the motor, be connected with No. two gears on the output shaft of motor, the rack is around setting up behind left gear, No. two gears and right side gear in proper order, the closed; can improve the stability of blocking dirty trash removal in-process, improve the efficiency of decontaminating to can handle convenient operation, simple structure to the less rubbish of size.

Description

Power station is with blocking dirty device of decontaminating

Technical Field

The utility model relates to a hydraulic engineering equipment technical field, concretely relates to power station is with blocking dirty device of decontaminating.

Background

The hydropower station is the integrated engineering facility that converts hydroenergy into electric energy, generally include the manger plate, the reservoir and the hydropower station diversion system that the outlet structure formed, the electricity generation factory building, electromechanical device etc. in the hydropower station operation process, in order to avoid the influence that the aquatic contains floater and rubbish, need be equipped with and block dirty device of decontaminating, the common dirty device operation in-process stability of decontaminating that blocks is poor, the efficiency of decontaminating is low, and can not handle the less rubbish of size, treat to improve urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's power station with blocking dirty device of decontaminating, can improve the stability of blocking the dirty in-process of decontaminating, improve the efficiency of decontaminating to can handle convenient operation, simple structure to the less rubbish of size.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the device comprises a dirt blocking device, a supporting rod, a connecting plate, a first groove, a screw rod, a sliding device, a screw rod nut, a connecting device, a filtering device, a cleaning brush, a first gear, a motor base, a motor, a second gear and a rack; the left side and the right side of the trash rack are symmetrically provided with support rods, the tops of the support rods symmetrically arranged on the left side and the right side are connected by a connecting plate, the outer side of each support rod is provided with a first groove, a lead screw is suspended in the first groove, the lower end of the lead screw is inserted in the lower side wall of the support rod by a bearing, the upper end of the lead screw penetrates through the upper side wall of the support rod by a bearing and is connected with a first gear, a motor seat is fixed on the connecting plate, the front side of the motor seat is provided with a motor, an output shaft of the motor is connected with a second gear, a rack is sequentially wound on the first gear on the left side, the second gear and the first gear on the right side and is closed, a sliding device is movably sleeved on the lead screw, a lead screw nut is connected on the lead screw and is embedded at the bottom of the sliding device, the front side of the sliding, connecting device's front side is equipped with filter equipment, and filter equipment comprises box, a filter screen and No. two filter screens, and the box opening upwards sets up, and No. two recesses have been seted up to the back lateral wall of box to No. two recesses link up the setting with the top of box, and connecting device is connected with the front side of No. two recesses, and on connecting device's bottom was fixed in the bottom of No. two recesses, the front side of box was inlayed and is equipped with a filter screen, and the bottom of box is inlayed and is equipped with No. two filter screens, motor external power supply.

Furthermore, the first groove is of a dovetail groove structure.

Furthermore, the left side and the right side of the sliding device are symmetrically provided with two wheels, the wheels are arranged in the first groove in a rolling manner, and the wheels are positioned on the inner side of the connecting device.

Furthermore, the inboard of box utilize the hinge to articulate there is the blowdown door, the blowdown door utilizes the inboard activity joint of hasp and box.

Further, the diameter of the first gear is smaller than that of the second gear.

Furthermore, a cover is sleeved on the upper side of the connecting plate.

After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a power station is with blocking dirty device of decontaminating can improve the stability of blocking dirty trash cleaning in-process, improves the efficiency of decontaminating to can handle convenient operation, simple structure to the less rubbish of size.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a left side view of fig. 1.

Fig. 3 is a top view of fig. 1.

Fig. 4 is a schematic structural diagram of the connecting device and the filtering device of the present invention.

Fig. 5 is a schematic structural view of the sliding device of the present invention.

Fig. 6 is a schematic structural view of the cover and the connecting plate of the present invention.

Description of reference numerals:

the sewage treatment device comprises a sewage blocking device 1, a support rod 2, a connecting plate 3, a first groove 4, a screw rod 5, a sliding device 6, a screw rod nut 7, a connecting device 8, a filtering device 9, a box body 9-1, a first filter screen 9-2, a second filter screen 9-3, a second groove 9-4, a sewage discharge door 9-5, a cleaning brush 10, a first gear 11, a motor base 12, a motor 13, a second gear 14, a rack 15, wheels 16 and a cover 17.

The specific implementation mode is as follows:

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the device comprises a dirt blocking device 1, a support rod 2, a connecting plate 3, a first groove 4, a screw rod 5, a sliding device 6, a screw rod nut 7, a connecting device 8, a filtering device 9, a cleaning brush 10, a first gear 11, a motor base 12, a motor 13, a second gear 14 and a rack 15; the left side and the right side of the trash rack 1 are symmetrically welded with support rods 2, the tops of the support rods 2 symmetrically arranged on the left side and the right side are welded by a connecting plate 3, the outer side of each support rod 2 is provided with a first groove 4, the first groove 4 is of a dovetail groove structure, a screw rod 5 is suspended in the first groove 4, the lower end of the screw rod 5 is inserted into the lower side wall of each support rod 2 by a bearing, the upper end of the screw rod 5 penetrates through the upper side wall of each support rod 2 by the bearing and is connected with a first gear 11, a motor base 12 is fixedly welded on the connecting plate 3, a motor 13 is connected with the front side of the motor base 12 by a bolt, an output shaft of the motor 13 is connected with a second gear 14, the diameter of the first gear 11 is smaller than that of the second gear 14, a rack 15 is sequentially wound on the first gear 11, the second gear 14 and the first gear, two wheels 16 are symmetrically welded on the left side and the right side of the sliding device 6, the wheels 16 are arranged in the first groove 4 in a rolling manner, the wheels 16 are positioned on the inner side of the connecting device 8, a screw nut 7 is connected on the screw rod 5 in a threaded manner, the screw nut 7 is embedded at the bottom of the sliding device 6, the connecting device 8 is welded on the front side of the sliding device 6, a cleaning brush 10 is inserted on the front side of the connecting device 8, the cleaning brush 10 is movably contacted with the dirt blocking device 1, a filtering device 9 is arranged on the front side of the connecting device 8, the filtering device 9 is composed of a box body 9-1, a first filtering screen 9-2 and a second filtering screen 9-3, the opening of the box body 9-1 is upwards arranged, the second groove 9-4 is arranged on the rear side wall of the box body 9-1, the second groove 9-4 is communicated with the top of the box body 9-1, the connecting device 8 is welded, the bottom of the connecting device 8 is welded on the bottom of the second groove 9-4, a first filter screen 9-2 is embedded in the front side of the box body 9-1, a second filter screen 9-3 is embedded in the bottom of the box body 1, a sewage discharge door 9-5 is hinged to the inner side of the box body 9-1 through a hinge, the sewage discharge door 9-5 is movably clamped with the inner side of the box body 9-1 through a lock catch, a cover 17 is sleeved on the upper side of the connecting plate 3, and a motor 13 is externally connected with a power supply.

The working principle of the specific embodiment is as follows: when the device is used, the device is fixed to a proper position by using bolts, the motor 13 is rotated reversely, the gear 14 II is rotated to drive the gear 11I to rotate, the screw rod 5 is rotated, the sliding device 6 is driven to move downwards to a proper position in the groove 4I, the motor 13 is rotated positively, the sliding device 6 is driven to move upwards in the groove 4I, the cleaning brush 10 is used for cleaning the trash blocking device 1, the trash blocking device 1 is prevented from being blocked by the trash, the water flow is reduced, the cleaned trash falls into the filtering device 9 along the cleaning brush 10, the garbage is deposited at the bottom of the box body 9-1 during the upward movement of the filtering device 9, the water passes through the filter screen 9-2 and the filter screen 9-3 II, after the filtering device 9 moves to a proper position, the motor 13 is closed, the sewage discharge door 9-5 is opened, and (3) cleaning the garbage, closing the sewage discharge door 9-5 after cleaning, reversing the motor 14, lowering the filtering device 9, and then performing reciprocating use.

After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:

1. the screw rod 5 and the wheels 16 are arranged, so that the stability of the device in use can be improved;

2. be provided with filter equipment 9, can handle the less rubbish of size to can improve blowdown efficiency.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a power station is with trash device of decontaminating which characterized in that: the device comprises a dirt blocking device (1), a support rod (2), a connecting plate (3), a first groove (4), a screw rod (5), a sliding device (6), a screw rod nut (7), a connecting device (8), a filtering device (9), a cleaning brush (10), a first gear (11), a motor base (12), a motor (13), a second gear (14) and a rack (15); the left side and the right side of the trash blocking device (1) are symmetrically provided with support rods (2), the tops of the support rods (2) symmetrically arranged on the left side and the right side are connected through a connecting plate (3), the outer side of each support rod (2) is provided with a groove (4), a screw rod (5) is suspended in each groove (4), the lower end of each screw rod (5) is inserted into the lower side wall of each support rod (2) through a bearing, the upper end of each screw rod (5) penetrates through the upper side wall of each support rod (2) through the bearing and then is connected with a gear (11), a motor base (12) is fixed on each connecting plate (3), a motor (13) is arranged on the front side of each motor base (12), an output shaft of each motor (13) is connected with a gear (14), a rack (15) is sequentially wound around the gear (11) on the left side, the gear (14) on the second side and the gear (11) on the right side and is arranged, the screw rod (5) is connected with a screw rod nut (7) in a threaded manner, the screw rod nut (7) is embedded at the bottom of the sliding device (6), the front side of the sliding device (6) is provided with a connecting device (8), the front side of the connecting device (8) is inserted with a cleaning brush (10), the cleaning brush (10) is movably contacted with the trash blocking device (1), the front side of the connecting device (8) is provided with a filtering device (9), the filtering device (9) is composed of a box body (9-1), a first filter screen (9-2) and a second filter screen (9-3), the opening of the box body (9-1) is upwards arranged, the rear side wall of the box body (9-1) is provided with a second groove (9-4), the second groove (9-4) is communicated with the top of the box body (9-1), the connecting device (8) is connected with the front side of the second groove (9-4), the bottom of the connecting device (8) is fixed on the bottom of the second groove (9-4), a first filter screen (9-2) is embedded in the front side of the box body (9-1), a second filter screen (9-3) is embedded in the bottom of the box body (9-1), and the motor (13) is externally connected with a power supply.

2. The trash holding and cleaning device for the hydropower station according to claim 1, wherein: the first groove (4) is of a dovetail groove structure.

3. The trash holding and cleaning device for the hydropower station according to claim 1, wherein: the left side and the right side of the sliding device (6) are symmetrically provided with two wheels (16), the wheels (16) are arranged in the first groove (4) in a rolling manner, and the wheels (16) are positioned on the inner side of the connecting device (8).

4. The trash holding and cleaning device for the hydropower station according to claim 1, wherein: the inner side of the box body (9-1) is hinged with a sewage discharge door (9-5) through a hinge, and the sewage discharge door (9-5) is movably clamped with the inner side of the box body (9-1) through a lock catch.

5. The trash holding and cleaning device for the hydropower station according to claim 1, wherein: the diameter of the first gear (11) is smaller than that of the second gear (14).

6. The trash holding and cleaning device for the hydropower station according to claim 1, wherein: the upper side of the connecting plate (3) is sleeved with a cover (17).