CN220301296U - Hydropower station trash device - Google Patents

Abstract

The utility model relates to the technical field of trash devices and discloses a hydropower station trash device which comprises a floating box, wherein the lower end of the floating box is connected with a collecting box, the front end of the collecting box is provided with a collecting opening, the rear end of the collecting box is provided with a drainage net, a drawer box is arranged in the collecting box, a plurality of fixing claws are arranged in the drawer box, and a plurality of drainage holes are formed in the rear end of the drawer box. The beneficial effects of the utility model are as follows: according to the utility model, the drawer box is connected in the collecting box, the two ends of the drawer box are connected through the pull rope, so that the drawer box can be conveniently slid out through the pull rope after garbage and sundries are collected, meanwhile, the interior of the drawer box can be conveniently cleaned, and the fixing claws are arranged in the drawer box, so that the stability of the garbage and sundries in the drawer box in the sliding-out process is improved.

Description

Hydropower station trash device

Technical Field

The utility model relates to the technical field of trash devices, in particular to a hydropower station trash device.

Background

With increasing importance of people to the environment, clean energy is rapidly developed. Moreover, the demands of China on energy are increasing, and hydropower stations are increasingly built. However, weeds and dirt generally exist at the water outlet and the water inlet of hydropower stations in China, and the hydropower stations need to be cleaned in time. The structures such as a trash rack, a blocking net and the like are generally adopted for interception.

In the prior art, weeds and dirt are often intercepted, workers are required to clean the water surface nearby through tools and ships, the dirt on the trash rack is required to be cleaned manually, and the operation is inconvenient, so that the hydropower station trash device is provided for solving the problems.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a hydropower station trash device which comprises a floating box, wherein the lower end of the floating box is connected with a collecting box, the front end of the collecting box is provided with a collecting opening, the rear end of the collecting box is provided with a drainage net, a drawer box is arranged in the collecting box, a plurality of fixing claws are arranged in the drawer box, and the rear end of the drawer box is provided with a plurality of drainage holes.

Further, both ends all are provided with a pull ring about the drawer box, be connected with the stay cord on the pull ring.

Further, the drawer box is in sliding connection with the collection box.

Further, two rollers are arranged at the bottom end of the drawer box, a slide bar is arranged in the collecting box, and the rollers are in matched sliding connection with the slide bar (8).

Further, the bottom end of the collecting box is provided with a balancing weight.

Further, a pull rope at the left side of the drawer box is connected with a winding device.

Further, a guide plate is arranged on the left side and the right side of the collecting box.

Further, the other end of the guide plate is provided with a fixing bolt.

The beneficial effects of the utility model are as follows: according to the utility model, the drawer box is connected in the collecting box, the two ends of the drawer box are connected through the pull rope, so that the drawer box can be conveniently slid out through the pull rope after garbage and sundries are collected, meanwhile, the interior of the drawer box can be conveniently cleaned, and the fixing claws are arranged in the drawer box, so that the stability of the garbage and sundries in the drawer box in the sliding-out process is improved.

Drawings

FIG. 1 is a schematic diagram of the connection structure of a collecting box and a wire coiling device;

FIG. 2 is a schematic diagram of the connection structure of the buoyancy tank and the collection tank of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the collecting box of the present utility model;

FIG. 4 is a schematic view of a drawer box according to the present utility model;

fig. 5 is a top view of the collecting box and the baffle structure of the present utility model.

Wherein, 1, a buoyancy tank; 2. a collection port; 3. a drawer box; 4. a pull ring; 5. a fixed claw; 6. a drain hole; 7. a roller; 8. a slide bar; 9. a drainage network; 10. a deflector; 11. a fixing bolt; 12. balancing weight; 13. a pull rope; 14. a winding device; 15. and (5) collecting a box.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the trash rack for the hydropower station of the embodiment comprises a buoyancy tank 1, wherein the lower end of the buoyancy tank 1 is connected with a collecting tank 15, the front end of the collecting tank 15 is provided with a collecting port 2, the rear end of the collecting tank 15 is provided with a drainage net 9, a drawer box 3 is arranged inside the collecting tank 15, a plurality of fixing claws 5 are arranged inside the drawer box 3, and a plurality of drainage holes 6 are formed in the rear end of the drawer box 3.

Both ends all are provided with a pull ring 4 about drawer box 3, be connected with stay cord 13 on the pull ring 4, drawer box 3 and collection box 15 sliding connection.

By adopting the technical scheme, through setting up drawer box 3 sliding connection inside collecting box 15, conveniently take out to drawer box 3 better, clear up the rubbish of the inside interception of drawer box 3.

Preferably, two rollers 7 are arranged at the bottom end of the drawer box 3, a slide bar 8 is arranged in the collecting box 15, and the rollers 7 are in matched sliding connection with the slide bar 8.

Example 2

The structure of this embodiment is substantially similar to that of embodiment 1, except that a wire coiling device 14 is added to the baffle 10.

As shown in fig. 1 and 5, the pull rope 13 on the left side of the drawer box 3 is connected with a winding device 14, and a deflector 10 is arranged on the left side and the right side of the collecting box 15.

By adopting the technical scheme, through setting up the spiral device 14, conveniently reset drawer box 3 through stay cord 13, through setting up guide plate 10, conveniently fix collection box 15, also can lead to the water rubbish simultaneously, make it get into in the collection mouth 2.

Preferably, the other end of the deflector 10 is provided with a securing peg 11.

The working principle of this embodiment is as follows:

the first step: the staff fixes the baffle 10 on the water surface through the fixing bolts 11, then connects the collecting box 15 through the baffle 10, and the collecting box 15 floats on the water surface through the buoyancy tank 1.

And a second step of: the rubbish and sundries on the water surface enter the collecting box 15 through the collecting opening 2 by the flow guide plate 10, then fall into the drawer box 3, when the rubbish and sundries intercepted in the drawer box 3 need to be cleaned, the pull rope 13 is pulled, meanwhile, the wire coiling device 14 starts paying off, and the drawer box 3 slides out of the inside of the collecting box 15 through the cooperation of the roller 7 and the slide bar 8.

And a third step of: the inside fixed jaw 5 of drawer box 3 is fixed inside rubbish, debris, prevents that drawer box 3 inside rubbish, debris from dropping, and the staff from accomplishing the back with drawer box 3 clearance, and coiling mechanism 14 operates, through stay cord 13, returns drawer box 3 to the collecting box 15 inside and resets.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. Hydropower station trash device, including buoyancy tank (1), its characterized in that: the utility model discloses a collection box, including collection box (1), drawer box (3) are provided with fixed claw (5), collection mouth (2) have been seted up to collection box (15) front end, collection box (15) rear end is provided with drainage network (9), collection box (15) inside is provided with drawer box (3), drawer box (3) inside is provided with a plurality of fixed claw (5), a plurality of wash port (6) have been seted up to drawer box (3) rear end.

2. Hydropower station trash device according to claim 1, characterized in that: both ends all are provided with a pull ring (4) about drawer box (3), be connected with stay cord (13) on pull ring (4).

3. Hydropower station trash device according to claim 1, characterized in that: the drawer box (3) is connected with the collecting box (15) in a sliding way.

4. Hydropower station trash device according to claim 2, characterized in that: the drawer box is characterized in that two rollers (7) are arranged at the bottom end of the drawer box (3), a slide bar (8) is arranged in the collecting box (15), and the rollers (7) are in matched sliding connection with the slide bar (8).

5. Hydropower station trash device according to claim 1, characterized in that: the bottom end of the collecting box (15) is provided with a balancing weight (12).

6. Hydropower station trash device according to claim 1, characterized in that: the left pull rope (13) of the drawer box (3) is connected with a winding device (14).

7. Hydropower station trash device according to claim 1, characterized in that: the left side and the right side of the collecting box (15) are respectively provided with a guide plate (10).

8. The hydroelectric power-station trash rack of claim 7, wherein: the other end of the guide plate (10) is provided with a fixing bolt (11).