CN218492451U

CN218492451U - Pontoon trash rack device suitable for trash rack

Info

Publication number: CN218492451U
Application number: CN202222233592.4U
Authority: CN
Inventors: 王启; 康彩霞; 席俊超
Original assignee: Inner Mongolia Datang International Haibowan Hydro Junction Development Co ltd
Current assignee: Inner Mongolia Datang International Haibowan Hydro Junction Development Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-02-17
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a flotation pontoon trash rack device suitable for trash rack, including two blocks of curb plates, two blocks of curb plates fixed connection are in power station trash rack water inlet both sides, and two blocks of curb plates are close to the position of outer end and all run through and have seted up a removal mouth, two first connecting rings of two equal fixedly connected with in curb plate upper end, connecting plate of fixedly connected with between two first connecting rings, mounting panel of connecting plate lower extreme fixedly connected with, mounting panel one side sliding connection has a clearance mechanism. The utility model discloses a set up driving motor, bull stick and rolling pipe and can constantly the rolling connect the steel cable to can be in step through the slider steadily drive the push pedal constantly and remove under the inside slip limiting displacement of spout, can clear up the water inlet both sides fast with the floating garbage of water inlet, be convenient for unify the collection, the clearance speed is faster, has saved the cost, makes the inflow of water inlet increase, has improved the generating efficiency of the subsequent generating set in trash holding up the storehouse.

Description

Pontoon trash rack device suitable for trash rack

Technical Field

The utility model relates to a power station trash rack water inlet trash rack technical field especially relates to a flotation pontoon trash rack device suitable for trash rack.

Background

Hydropower station is when the construction, can build a plurality of groups generating set on the dam usually, trash bin all can be built to every generating set's below, and all be equipped with the flotation pontoon trash rack in the water inlet department in every trash bin, be used for intercepting the floater of aquatic, prevent that the floater from getting into subsequent generating set, cause generating set's damage, influence normal electricity generation, but the accumulational floater in the flotation pontoon trash rack outside also can cause the trash rack to block up, the inflow that leads to the water inlet reduces, generating set's generating efficiency reduces simultaneously.

Because the accumulational floater in the flotation pontoon trash rack outside scatters on the surface of water, present processing mode is salvaged the floater in the trash rack outside to the garbage truck through the grab bucket, because the capacity in the grab bucket is limited, need salvage many times just can clean up a large amount of accumulational floaters outside the trash rack, lead to salvage the time long, work efficiency is low, and the floater still can cause the removal of floater along with the flow of rivers, just so must force the grab bucket to remove on generating set and salvage and can realize salvaging the floater clean, if make the grab bucket realize removing on generating set, then need bigger cost input, and the cost is huge. Therefore, it is especially necessary to collect the floating objects in the trash holding bin to a fixed place and then salvage the floating objects by using a grab bucket.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a floating drum trash rack device suitable for a trash rack.

In order to realize the purpose, the utility model adopts the following technical scheme:

the floating drum trash rack device suitable for the trash rack comprises two side plates, wherein the two side plates are fixedly connected to two sides of a water inlet of the trash rack of the hydropower station, the positions, close to the outer ends, of the two side plates are provided with a moving opening in a penetrating mode, the upper ends of the two side plates are fixedly connected with two first connecting rings, a connecting plate is fixedly connected between the two first connecting rings, the lower end of the connecting plate is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly connected with a plurality of floating drums, and one side of the mounting plate is connected with a cleaning mechanism in a sliding mode;

clearance mechanism is including the mounting panel, the spout has been seted up to one side of mounting panel, sliding connection has a slider in the spout, push pedal of one side fixedly connected with of mounting panel is kept away from to the slider, second go-between of equal fixedly connected with in push pedal both sides, two the second go-between is kept away from two connection steel cables of one side fixedly connected with of push pedal, two connect the steel cable and pass two and move the mouth and extend to two blocks of curb plates and just all the transmission is connected with a wind-up roll, two all fixed a bull stick that has cup jointed in the wind-up roll, driving motor of equal fixedly connected with in bull stick upper end, and two driving motor passes through connecting block fixed connection in two curb plate both sides.

Preferably, two both ends of the wind-up roll are fixedly connected with a limit ring.

Preferably, a plurality of float bowls are fixedly sleeved with an anti-corrosion sleeve outside.

Preferably, the push plate is provided with a plurality of drainage holes in a penetrating manner.

The beneficial effects of the utility model reside in that: through setting up driving motor, the steel cable can constantly be connected in the rolling of bull stick and wind-up roll to can be in step through the slider steadily stimulate the push pedal constantly to remove under the inside slip limiting displacement of spout, can clear up the water inlet both sides fast with the floating garbage who blocks dirty storehouse water inlet, be convenient for set up the grab bucket at the storehouse top of blocking dirty and unify the collection to rubbish, the clearance speed is faster, the cost is saved, make the inflow of water inlet increase, the generating efficiency of the subsequent generating set in the storehouse of blocking dirty has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic front view of a floating pontoon trash rack device suitable for a trash rack chamber according to the present invention;

FIG. 2 is a schematic side sectional view of a mounting plate of a buoy trash rack device suitable for a trash rack of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of a push plate of a floating drum trash rack device suitable for a trash rack provided by the utility model;

fig. 4 is a schematic top view of a floating pontoon trash rack device suitable for a trash rack of the present invention;

fig. 5 is a partial enlarged view of the cleaning mechanism of fig. 1 of a buoy trash rack device suitable for a trash rack according to the present invention.

In the figure: the device comprises a side plate 1, a moving opening 2, a first connecting ring 3, a connecting plate 4, a mounting plate 5, a floating barrel 6, a cleaning mechanism 7, a sliding groove 71, a sliding block 72, a push plate 73, a second connecting ring 74, a connecting steel cable 75, a winding roller 76, a rotating rod 77, a driving motor 78 and a limiting ring 79.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the buoy trash rack device suitable for the trash rack comprises two side plates 1, wherein the two side plates 1 are fixedly connected to two sides of a water inlet of the trash rack of the hydropower station, a moving port 2 is formed in the positions, close to the outer ends, of the two side plates 1 in a penetrating mode, two first connecting rings 3 are fixedly connected to the upper ends of the two side plates 1, a connecting plate 4 is fixedly connected between the two first connecting rings 3, a mounting plate 5 is fixedly connected to the lower end of the connecting plate 4, a plurality of floating cylinders 6 are fixedly connected to the lower surface of the mounting plate 5, and a cleaning mechanism 7 is slidably connected to one side of the mounting plate 5;

cleaning mechanism 7 has seted up spout 71 including mounting panel 5, one side of mounting panel 5, sliding connection has a slider 72 in the spout 71, push pedal 73 of one side fixedly connected with of mounting panel 5 is kept away from to slider 72, second go-between 74 of the equal fixedly connected with in push pedal 73 both sides, two one side fixedly connected with two connection steel cables 75 of push pedal 73 are kept away from to second go-between 74, two connect steel cable 75 and pass two and move mouthful 2 and extend to two blocks of curb plates 1 outer and equal transmission and be connected with a wind-up roll 76, two equal fixed bull stick 77 that has cup jointed in the wind-up roll 76, a driving motor 78 of equal fixedly connected with in bull stick 77 upper end, and two driving motor 78 passes through connecting block fixed connection in two blocks of curb plate 1 both sides.

Two ends of the two winding rollers 76 are fixedly connected with a limiting ring 79, and the use of the limiting ring 79 is beneficial to limiting the connecting steel cables 75 on the two winding rollers 76 and preventing the connecting steel cables 75 from being wound and dislocated; the outer parts of the floating cylinders 6 are fixedly sleeved with an anti-corrosion sleeve, and the anti-corrosion sleeve prolongs the service life of the floating cylinders 6; the push plate 73 is provided with a plurality of drain holes in a penetrating manner, so that water can pass through the push plate when garbage is collected, and the resistance of the push plate 73 in pushing the garbage is reduced.

The working principle is as follows: when the buoy trash rack device suitable for the trash rack works, garbage at a water inlet of the trash rack is blocked by a mounting plate 5 and a plurality of floating cylinders 6, at the moment, one driving motor 78 is started through an external power supply, the driving motor 78 at the other side does not work, the output end of the working driving motor 78 drives a rotating rod 77 to rotate, the rotating rod 77 synchronously drives a winding roller 76 to rotate, the winding roller 76 can continuously wind a connecting steel cable 75 through a moving port 2, at the moment, the connecting steel cable 75 pulls a push plate 73 through the action of a second connecting ring 74, the push plate 73 drives a sliding block 72 to slide in a sliding groove 71, the stability of the push plate 73 in pushing the garbage is improved, when the push plate 73 pushes the garbage to the lower end of a side plate 1, the garbage can be uniformly and quickly collected and treated by a grab bucket arranged at the top of the trash rack, and at the moment, a cleaning mechanism 7 of the buoy trash rack device suitable for the trash rack is finished by one cleaning work; when the garbage cleaning machine needs to work again, the other driving motor 78 is started through the external power supply, the driving motor 78 which works last time does not work, and then the garbage cleaning work of this time is carried out.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A buoy trash rack device suitable for a trash rack comprises two side plates (1), wherein the two side plates (1) are fixedly connected to two sides of a water inlet of a hydropower station trash rack, a moving opening (2) is formed in the positions, close to the outer ends, of the two side plates (1) in a penetrating mode, two first connecting rings (3) are fixedly connected to the upper ends of the two side plates (1), a connecting plate (4) is fixedly connected between the two first connecting rings (3), a mounting plate (5) is fixedly connected to the lower end of the connecting plate (4), and a plurality of floating barrels (6) are fixedly connected to the lower surface of the mounting plate (5), and is characterized in that one side of the mounting plate (5) is slidably connected with a cleaning mechanism (7);

clearance mechanism (7) are including mounting panel (5), spout (71) have been seted up to one side of mounting panel (5), sliding connection has a slider (72) in spout (71), one side fixedly connected with push pedal (73) of mounting panel (5) are kept away from in slider (72), second go-between (74) of the equal fixedly connected with in push pedal (73) both sides, two one side fixedly connected with two connection steel cables (75) of push pedal (73) are kept away from in second go-between (74), two connect steel cable (75) pass two and move mouthful (2) and extend to two blocks of curb plates (1) outer and equal transmission and be connected with a wind-up roll (76), two wind-up roll (76) internal fixation has cup jointed a bull stick (77), a driving motor (78) of the equal fixedly connected with in bull stick (77) upper end, and two driving motor (78) pass through connecting block fixed connection in two blocks of curb plates (1) both sides.

2. A buoy trash rack device suitable for a trash rack as claimed in claim 1 wherein both ends of the two wind-up rollers (76) are fixedly connected with a spacing ring (79).

3. The floating pontoon trash rack device suitable for the trash rack as claimed in claim 1, wherein an anti-corrosion sleeve is fixedly sleeved outside each of the plurality of floating pontoons (6).

4. A pontoon trash rack device suitable for trash racks in a trash rack chamber as defined by claim 1, wherein the push plate (73) is perforated with a plurality of drainage holes.