KR200351873Y1 - Floating waste removal machine having auxiliary screen - Google Patents

Abstract

The present invention relates to a vibration damper installed in the water channel to remove dust in the water flow, and more specifically, formed on the apron of the vibration damper, a plurality of rearwards along the curved surface of the apron from the upper end of each screen And further formed with an auxiliary screen for discharging the sediment rearward with the rake's rake cross-linked therebetween, such that when the rake of the vibrator discharges the sediment rearward via the apron, To provide a damper with an auxiliary screen to prevent leaks between the and aprons.

Description

Vibration damper with auxiliary screen {FLOATING WASTE REMOVAL MACHINE HAVING AUXILIARY SCREEN}

The present invention relates to a vibration damper installed in the water channel to remove the dust in the water stream, and more specifically, when the rake of the vibration damper collects the dust from the rear via the apron, the crack between the rake and the apron A damper is provided with a plurality of auxiliary screens on an apron to prevent water leakage.

In general, the vibration suppressor is installed in the drainage pump station, water supply intake, related water channel, sewage treatment plant, and dam in the lowland area below the surface of the water, and screens the floating materials (including household garbage) floating with the water through the screen. Used to collect buckwheat.

Conventional vibration damper used for this purpose is installed between the frame 10, the guide rail 20 is installed on the inner side of the frame, the guide rail is installed on the waterway wall as shown in Figure 1 and with the water flow A plurality of screens 30 to filter out drifts coming out, a potential screen 40 for filtering out changjaes passing between the screen and the bottom surface, installed at the front lower end of the screen, sievings filtered through the potential screens and the screen Rake 50 for the guide, the apron 60 for collecting jinchang by dropping the filtered rake to the rear by dropping, and the endless chain 70 for continuously rotating the rake is installed on both guide rails ), A drive motor 80 for rotating the endless chain, and a conveyor 90 for collecting sedentary objects dropped to the rear of the apron. It is configured to include.

Therefore, by operating the drive motor 80 to rotate the endless chain 70 guided to the guide rail 20, the rake 50 fixed to the both endless chain is guided along the screen 30 to the screen To filter the jam, the rake is guided backward along the apron 60 and rotates downward along the guide rail from the rear of the apron, dropping the jinja, the fallen jinja is a conveyor ( The collection by 90) removes dust, such as straw, twigs, binders, vinyl or plants, which flow along the water stream.

However, the conventional vibration damper having such a structure has a large number of gaps between the apron 60 and the rake 50 when the rake 50 moves through the apron 60 to filter out the dust caught on the screen 30. There is a problem of leaking jinjae.

That is, the rake 50 is transported by the endless chain 70 with both ends fixedly coupled to both endless chains, and the endless chain 70 is rotated while being guided by the guide rails 20. do.

At this time, since the plurality of rakes 52 are formed at a predetermined interval at the rear end of the rake 50, each rake is moved in a cross-coupled state between the screens 30, without leaking the seizures caught on the screen 30. It has a filtering structure.

However, when the rake 50 leaves the screen 30 and reaches the position of the apron 60, a certain distance is spaced between the rake 52 of the rake 50 and the surface of the apron 60 so that the plunger is separated into the gap. Is leaking or falling out.

As described above, the cause of the play between the rake 50 and the apron 60 will be described in more detail.

As mentioned above, the rake 50 is fixedly coupled to both endless chains 70 so as to have the same transport path according to the guide rails 20, while the aprons are installed on the top of the screen 30. 60 is installed at a position receding from the front end of the screen 30, which is to prevent the surface of the rake 52 and the apron 60 at the rear end thereof when the rake 50 is moved.

Therefore, the rake 50 is transported in a state spaced apart a predetermined distance between the rake 52 formed on the rear end and the apron 60, at this time, the problem that the sediment caught on the rake 50 is leaked between the spaced apart Of course, the problem that the function and efficiency of vibration damping are pointed out as the spilled dust escapes between the screens 30 is reduced.

The present invention is devised to solve the problems and drawbacks of the prior art, the main purpose of the rake is to scrape up the dust, such as straw, twigs or water plants caught on the front screen, and then discharged backward through the apron The aim is to provide a vibrator with an auxiliary screen to prevent the filtered dust from leaking and losing between the rake and the apron.

Another object of the present invention is to form an auxiliary screen on the apron, to be easily installed as a fastening bolt, to provide a vibration suppressor with an auxiliary screen that can be easily installed and installed in the conventional apron.

Furthermore, the apron performs a function of the apron to prevent pinching between the sprocket and the chain installed on the back of the apron, and protects the apron by preventing direct contact between the surface of the rake and the apron formed at the rear end of the rake. We want to provide a damper with an auxiliary screen.

Figure 1a is a perspective view showing a conventional vibration damper.

Figure 1b is a side view showing the main portion of the apron of the conventional vibration suppressor.

Figure 2 is a perspective view showing a vibration damper to which the present invention is applied.

Figure 3 is a perspective view showing a damper equipped with an auxiliary screen to which the present invention is applied.

Figure 4 is a side view showing the main portion of the vibration suppressor is installed an auxiliary screen to which the present invention is applied.

Figure 5 is an exploded perspective view showing one embodiment of a vibration damper is installed an auxiliary screen to which the present invention is applied.

Explanation of symbols on the main parts of the drawings

10: frame 20: guide rail

30: screen 40: potential screen

50: Rake 52: Rake

60: Apron 70: Andless Chain

80: drive motor 90: conveyor

100: secondary screen 110: screen bar

120: guide rod 130: support plate

140: fastening bolt

In order to achieve the above object, a vibration damper having an auxiliary screen of the present invention is installed on both side walls of a water channel, a guide rail installed on the inside of the frame, and installed between the guide rails and filters out dust generated by water flow. A plurality of screens for betting, a potential screen for filtering out a filtration product passing between the screen and the bottom surface installed at the front lower end of the screen, a rake for removing the filtration material from the potential screen and the screen, the rake filtered out An apron for collecting dust from the rear by dropping the back, an endless chain installed on both side guide rails, a drive motor for rotating the endless chain, and a rear end of the apron. Conveyor for collecting and transporting sediments In jejingi it made, including,

A plurality of screens formed on the surface of the apron and extending from the upper end of each screen to the rear along the curved surface of the apron, for discharging back the jinmulmul rearward with the rear rake of the rake cross-linked therebetween. This is made more formed.

In this case, the auxiliary screen is formed of a thin bar screen bar having a predetermined height, a pipe-shaped guide rod formed at the front end of the screen bar, and the rear rake of the rake is guided in close contact with the guide rod while being fixed to the surface of the apron. It is formed to be spaced apart.

In addition, the support plate is fixed to the upper and lower back of the auxiliary screen in the state that is maintained, and the support plate and the apron is fixed to the fastening bolts are formed to facilitate the installation and separation of the auxiliary screen on the apron. .

Hereinafter, a preferred embodiment of a vibration suppressor equipped with an applied auxiliary screen of the present invention will be described in detail with reference to the accompanying drawings.

2 is a perspective view showing a vibration suppressor to which the present invention is applied,

3 is a perspective view showing a vibration suppressor with an auxiliary screen to which the present invention is applied;

Figure 4 is a side view showing the main portion of the vibration damper is installed an auxiliary screen to which the present invention is applied.

A feature of the vibration suppressor provided with the auxiliary screen of the present invention is that a plurality of auxiliary screens are arranged at regular intervals on the apron as shown in FIGS. 2 to 4.

First, the overall configuration of the present invention is understood prior to the description of the features of the present invention.

The vibration damper of the present invention is largely provided with a frame 10 bent backwards on both side walls of the channel, and inside the guide rails 20 bent backward along the frame, and a plurality of screens between the guide rails. 30 and potential screen 40 stand up from the bottom of the channel to filter out dust, such as straw, twigs, binders, vinyl or water plants, which flow through the channel.

In addition, the endless chain 70 is coupled to the both side guide rails 20, and the sprocket for rotating the endless chain is installed at the center of the bent rear end of the two side frames to rotate the shaft, and at one side thereof. The drive motor 80 for driving the sprocket is installed.

On the other hand, the rake 50 is fixed to both ends of the both endless chain 70, respectively, along the guide rail 20 in the state scraped up the crevices, such as weeds and straws caught on the screen 30 It is configured to drop back on the conveyor 90 filtered filtration.

In addition, a plurality of rakes 52 are formed at the rear end of the rake 50 so as to be cross-coupled between the screens 30, thereby preventing the filtered out from moving between the rake 50 and the screen 30 during movement. do.

On the other hand, the apron 60 is installed between the two guide rails 20 bent backward from the top of the screen 30, the apron 60 transfers the filtrate filtered by the rake 50 to the rear By discharging, but not only to prevent the falling off from the rake 50 falls behind the screen 30 at the time of transport, it is formed in the plate shape so as not to interfere with the drive motor 80 and the sprocket to interfere with the operation.

In the vibration damper having such a configuration, a feature of the present invention is that a plurality of auxiliary screens 100 are further formed on the apron 60.

That is, the plate-shaped apron 60 bent to the top of the screen 30 is coupled to the bar, a plurality of auxiliary screens 100 are formed on the surface of the apron 60.

Accordingly, the auxiliary screen 100 is composed of a thin screen bar 110 having a predetermined height and a pipe-shaped guide rod 120 formed at the front end of the screen bar 110, the plurality of screens 30 It is formed at the same interval as, and extends rearward along the bent surface of the apron 60 from the top of each screen 30.

Therefore, the rear rake 52 of the rake 50 transported to the rear is cross-linked between the respective auxiliary screen 100 is composed of a configuration to discharge to the rear without leakage of straw, twigs, binders, vinyl or water plants.

On the other hand, the auxiliary screen 100 may be integrally formed by welding on the apron 60, but as shown in FIG. 5, the upper and lower surfaces of the auxiliary screen 100 are maintained in a state in which the spacing between the auxiliary screens 100 is maintained. After welding the support plate 130, the upper surface of the support plate 130 and the apron 60 can be fixedly coupled to the fastening bolt 140.

Therefore, the auxiliary screen 100 having such a configuration can be easily installed by simply drilling only a through hole for coupling the fastening bolt 140 on the conventional apron 60.

According to the vibration damper apron equipped with the auxiliary screen of the present invention as described above, when the rake 50 coupled to the both endless chains 70 is moved upward by the operation of the driving motor 80, the rear end of the rake ( 52 is moved cross-bonded between the screen 30 to scrape up the untangled objects, such as hanging branches, straw or plants.

Subsequently, when the rake 30 discharges the scraped up scraped product while passing through the surface of the apron 60 to the rear, the rake 52 of the rake 50 by the auxiliary screen 100 formed on the apron 60. ) Is cross-linked between each of the auxiliary screens 100, so that an action such as scraping up the dust trapped on the screen 30 is achieved.

In addition, by maintaining the surface of the rear rake 52 and the apron 60 of the rake 50 by the guide bar 110 of the auxiliary screen 100, the surface of the apron 60 can be protected. In addition, the rake 50, which is moved by the guide rod 120 at its front end, is naturally moved along the auxiliary screen 100 from the screen 30.

On the other hand, the auxiliary screen 100 is easy to install and replace by being able to be fixed by the fastening bolt 140 on the apron 60. That is, in a state in which the support plate 130 formed on the upper and lower sides of the auxiliary screen 100 is in close contact with the apron 60, the fastening bolts 140 may be tightened and fixed, or the combined fastening bolts may be loosened and replaced. Can be.

Although the present invention has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible. Therefore, the true technical protection scope of the present invention should be defined by the technical spirit of the appended claims.

According to the vibration suppressor provided with the auxiliary screen of the present invention as described above, when the rake scrapes up straws, twigs or plants, etc. caught on the front screen and is discharged backward through the apron, the rear rake and the rake The cross-coupling configuration of the auxiliary screen provides a very useful effect of further improving the function and efficiency of the damper as it prevents leakage of dust on the apron.

In addition, by forming an auxiliary screen on the apron, by being easily coupled to each other by a fastening bolt, as well as the replacement of the auxiliary screen, a very useful effect that can be easily applied and installed in the conventional apron is exhibited.

In addition, according to the configuration as described above to prevent the seizure between the sprocket and the chain installed on the back of the apron not only smoothly performs the original function of the apron, the surface of the rake and apron formed in the rear end of the rake directly contact This is a very useful effect to protect the surface of the apron by preventing it.

In addition, since the leakage of the sediment on the apron is prevented, a very useful effect of preventing the sediment such as straw or weeds from entering the rear of the screen along the apron is exerted.

Claims (3)

Frames installed on both side walls of the waterway, guide rails installed inside the frame, a plurality of screens installed between the guide rails and for filtering out dust flowing down with the water flow, and are installed at the lower front of the screen. An apron for collecting sediments by guiding and dropping the sediment passing between the bottom and the bottom surface; And an endless chain installed on both side guide rails, a drive motor for rotating the rake chain continuously, a drive motor for rotating the endless chain, and a conveyor for collecting and transporting sedentary objects falling behind the apron. In It is formed on the surface of the apron, a plurality of extending rearwards along the curved surface of the apron from the upper end of each screen, the auxiliary for discharging the jinjae backwards with the rear rake of the rake cross-linked therebetween A vibrator having an auxiliary screen, characterized in that the screen is further formed. The apron of claim 1, wherein the auxiliary screen is formed of a screen bar of a flake having a predetermined height, and is formed of a pipe-shaped guide rod formed at a front end of the screen bar while the rear rake of the rake is guided in close contact with the guide rod. A vibrator having an auxiliary screen, characterized in that it is formed so as to be maintained at a predetermined distance from the surface of the. The method according to claim 1 or 2, wherein the support plate is fixed to the upper and lower rear surfaces of the auxiliary screens while the spacing of the auxiliary screens is maintained, and the support plate and the apron are fastened by fastening bolts. A vibration damper having an auxiliary screen, characterized in that formed to facilitate installation and separation.