CN201128906Y - Deep storage flowing water cleaning machine - Google Patents

Abstract

The utility model discloses a deep-storage flowing water cleaning machine, which is suitable for deep-water cleaning before water inlet pipes of diversion-type hydropower stations and sewage treatment plants. Fix the track frame before the dam body enters the water inlet pipe of the generator set, and the frame is equipped with a scooping work vehicle that slides up and down. Net; the traction rope pulls the car body through the upper bracket wheel of the track frame and winds on the lifting shaft reel, driven by the transmission motor, and is located in front of the dam body below the lifting shaft to install cleaning and climbing gears; the water inlet pipe of the track frame There is a barrier in front. It can be used for deep storage and flowing water to block weeds and clear pollution, and is more suitable for installation in front of deep storage water inlet pipes of diversion-type hydroelectric power stations. It can not only intercept dirty weeds but also rely on automatic mechanical removal. There is no need to stop water and shut down and rely on manual removal, saving time Save labor and effort, the structure is reasonable and simple, easy to install and use.

Description

Deep storage flowing water cleaning machine

technical field

The utility model relates to a deep-storage flowing water cleaning machine, which is suitable for deep-water cleaning before water inlet pipes of diversion-type hydropower stations and sewage treatment plants.

Background technique

At present, in water diversion hydroelectric power stations, people mostly set up trash racks at the junction of water diversion channels and reservoirs and use a variety of sewage cleaning equipment to intercept and remove the dirty weeds in the diversion water. The trash racks can effectively intercept large Such as flowers, branches, silt and other dirty weeds, but some smaller dirty weeds enter the reservoir along the water, and then block the trash rack in front of the water inlet pipe of the generator set to affect the water flow, causing the generator set to fail to operate normally. Due to the depth of the flowing water and the rapid flow, the existing cleaning equipment can only be used in shallow water (2-3 meters), so it cannot be cleaned normally. It only needs to be cleaned manually after the water is stopped, which is not only time-consuming and labor-intensive, but also affects normal operation. generate electricity.

The content of the utility model The purpose of this utility model is to solve the above problems and provide people with a deep-storage flowing water cleaning machine, which can effectively block the grass in the deep water flow and automatically clean it by mechanical transmission.

The purpose of this utility model is achieved through the following technical measures:

It is composed of rail frame on the dam body, working vehicle for picking up objects, barricade and transmission motor. It is equipped with a work vehicle that slides up and down. The upper beam of the vehicle is equipped with pressure climbing gears, the lower beam is equipped with fishing gears, and the middle is fixed with a pressure plate. The traction rope is hung on the car body and wound around the reel of the lifting shaft through the bracket wheel. The lifting shaft is installed on the upper part of the track frame and driven by the chain of the transmission motor. The transmission motor is installed on the dam body. In front, there is a fixed barrier.

The track frame is a square frame body, the frame has a track bracket so as to be fixed on the dam body, and the top side is a triangular frame.

The scooping work vehicle is in the form of a square frame, and the pressing and climbing gears are fixed on the movable shaft on the side of the upper beam, and the scooping and climbing gears are fixed on the movable shaft on the lower beam side, and the fixed pressure plate is placed obliquely in the middle, and there is a working vehicle behind the plate. The trash net has movable wheels on the left and right frames and is fitted on the rail frame track.

The cleaning and climbing gear is installed on the movable shaft, fixed in front of the dam body and located under the lifting shaft, the grass cleaning handle is installed on the rail frame, and the cleaning and climbing gear is driven by a hand chain.

The barrier is fixed before the water inlet pipe at the lower part of the rail frame.

The utility model has the advantages that it can be used to block grass and clear dirt at the flowing water outlet of the deep storage tank, and is more suitable for the installation of the water inlet pipe of the deep storage tank of the diversion type hydroelectric power station. Cleaning, no need to stop water, stop by manual cleaning, save time, labor and labor, reasonable structure, simple installation, and easy to use.

Description of drawings

The utility model embodiment will be further described below in conjunction with accompanying drawing:

Fig. 1 is a schematic diagram of the installation front view of the utility model.

Fig. 2 is a schematic right view of Fig. 1 of the utility model.

Fig. 3 is a schematic left view of Fig. 1 of the utility model.

Fig. 4 is a schematic diagram of the principle of scooping when the utility model scooping work vehicle (7) slides down.

Fig. 5 is a schematic diagram of the principle of scooping the bottom of the scooping work vehicle (7) of the utility model.

Fig. 6 is a schematic diagram of the working vehicle (7) for lifting objects of the present invention.

Fig. 7 is a schematic diagram of the principle of lifting the top of the scooping work vehicle (7) of the utility model to scoop up scoops.

Detailed ways

As shown in Fig. 1-3, the utility model comprises a track frame (5) on the dam body (12), a trolley for picking up objects (7), a fence (8) and a transmission motor (1) to form . It is to install the track frame (5) of the square frame body before entering the generator set water inlet pipe (16) on the wall of the dam body (12), and its two frames have track supports (6) to be fixed on the dam body ( 12), the top side is a triangular frame; on the rail frame (5), a work car (7) that slides up and down is installed, and the car is a square frame, and the pressing and climbing teeth are fixed on the movable shaft on one side of the upper beam ( 9), the climbing gear (10) is fixed on the movable shaft on one side of the lower beam, and the pressure plate (11) is placed obliquely in the middle, and there is a working vehicle trash block (17) behind the plate, and the left and right frames are equipped with movable wheels. Be contained on the track frame (5) track; Traction rope (4) hangs on the car body of fishing work car (7) and is wound on the roll wheel of lifting shaft (2) by bracket wheel (3), and this lifting shaft ( 2) Installed on the upper part of the track frame (5) and driven by the chain of the transmission motor (1), the transmission motor (1) is installed on the dam body (12), and the cleaning and climbing gear (13) is installed on the movable shaft, fixed In front of the dam body (12) and below the lifting shaft (2), the grass clearing handle (15) is installed on the track frame (5), and the hand chain drives the cleaning and climbing gear (13); Before the frame (5) bottom puts the water inlet pipe (16), it is fixed with a barrier (8).

The working principle of the utility model is shown in Fig. 4-7:

Fig. 4 shows, and scooping work vehicle (7) starts working, and slides along track frame (5) frame track from top to bottom, and this moment scoops and climbs tooth (10) and presses and climbs tooth (9) and is open state.

Figure 5 shows that when the scooping work vehicle (7) slides down to the bottom of the track frame (5), the scooping gear (10) is lifted up and fastened automatically, and the dirty grass (14) is picked up along the track frame (5) The border track rises.

Fig. 6 shows, along with the scooping work vehicle (7) constantly rises along the rail frame (5) frame track, at this moment, the pressing object climbing tooth (9) automatically falls and scoops up the object climbing tooth (10) to close, and presses down the dirty grass ( 14) Continue to rise.

Figure 7 shows that when the work vehicle for fishing (7) entrains dirty grass (14) and rises to the top of the dam body (12), at this moment, the climbing teeth (9) for pressing objects are automatically opened, and the manual grass cleaning handle (15 ) drive the cleaning and climbing gear (13) to remove the dirty grass (14).

Claims (5)

1, a kind of circulating water trash rake that holds deeply, be included in the track framework (5) on the check dam body (12), drag for thing work car (7), blocking thing grid (8) and driving motor (1) forms, it is preceding to it is characterized in that going on check dam body (12) wall generating set water inlet pipe (16), track framework (5) is housed, the thing work of the dragging for car (7) that slides up and down is housed on track framework (5), car is put the beams in place to adorn and is pressed thing climbing tooth (9), the underbeam dress drags for thing climbing tooth (10), center fixed increased pressure board (11), pull rope (4) hangs over and passes through rack wheel (3) on the car body on the rolling wheel of lifting shaft (2), this lifting shaft (2) is contained in track framework (5) top by driving motor (1) chain drive, driving motor (1) is contained in above the check dam body (12), check dam body (12) front is positioned at lifting shaft (2) below and is fixed with thing climbing tooth (13) clearly, it is preceding to put water inlet pipe (16) at track framework (5), is fixed with to block thing grid (8).

2, the circulating water trash rake that holds deeply according to claim 1 is characterized in that track framework (5) is a square rack, and frame has track support (6) just to be fixed on check dam body (12), triangular in shape of top-side.

3, the circulating water trash rake that holds deeply according to claim 1, it is characterized in that dragging for thing work car (7) frame that is square, fix on the beam one side movable axis thereon and press thing climbing tooth (9), fixedly drag for thing climbing tooth (10) on the underbeam one side movable axis, middle inclined is placed fixedly increased pressure board (11), work car garbage barrier net (17) is arranged behind the plate, and left and right side frame has movable wheel to be fitted on track framework (5) track.

4, the circulating water trash rake that holds deeply according to claim 1, the climbing tooth (13) that it is characterized in that removing contamination is contained on the movable axis, be fixed on check dam body (12) front and be positioned at lifting shaft (2) below, clear careless crank (15) is contained on the track framework (5), the hand chain drive climbing tooth (13) of removing contamination.

5, the circulating water trash rake that holds deeply according to claim 1, it is characterized in that blocking thing grid (8), to put track framework (5) bottom water inlet pipe (16) preceding fixing.

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