CN208244177U - Convenient for scraping the rectangular sedimentation tank of mud - Google Patents

Abstract

The utility model discloses a kind of rectangular sedimentation tanks convenient for scraping mud, including pond body, the lateral wall of the pond body is equipped with intake pool and discharge bay, the section that pond body connects with intake pool is equipped with a concave station, it is equipped with one above pond body and traverses plate, this, which is traversed, is fixed with the first boom and the second boom on plate, improved by the internal structure of rectangular sedimentation tank, so that the close bottom of pond of the motion range of mud-scraping mechanism as far as possible, avoids mixing water；And mechanism is cheap, and it is convenient for safeguarding.

Description

Convenient for scraping the rectangular sedimentation tank of mud

Technical field

The utility model relates to field of sewage treatment equipment more particularly to a kind of rectangular sedimentation tanks convenient for scraping mud.

Background technique

Sedimentation basin is a kind of structures that suspended matter in water removal is removed using precipitation, the equipment to purify water.Utilize water Natural sedimentation or coagulating sedimentation effect to remove the suspended matter in water.Common sedimentation basin mainly have flat flow, it is vertical-flow, The adaptability of radial-flow three types, rectangular sedimentation tank impact load and temperature change is stronger, and construction is simple, makes Valence is cheap, thus when China handles trade effluent using it is more be rectangular sedimentation tank, rectangular sedimentation tank lacks at that time Point is submerged in water using mechanical dredge parts equipment and actuator, by the resistance of water when mud discharging mechanism is run in water It is larger, need the driving machine of relatively high power that could realize that the mud of scraping of bottom of pond operates；Chinese patent document CN201720521662.2 discloses a kind of sedimentation basin bottom of pond cleaning plant, and cardinal principle is by bored roll in sedimentation basin Bottom rolls, and is equipped with suction pump and is connected to bored roll, starts while bottom of pond rolls in the driving of slide in roller and takes out Sucking pump takes the sludge of bottom of pond away, the disadvantage is that large amount of sewage will be extracted together with sludge when taking out mud, causes water resource Waste, and the adsorption hole being arranged on roller is too small then easily by sludge blockage, if absorption, which is spaced apart to make a slip of the tongue, then leads to greatly roller Interior negative pressure is difficult to control, and inhaling mud efficiency reduces；Chinese patent document CN201720178239.7 discloses a kind of suitable for flat Flow settling pond desilts vehicle device, desilts vehicle by remote control and carries out scraping mud in bottom of pond movement, the disadvantage is that, electronic telecontrol is set It is standby to involve great expense, and underwater work easily leads to equipment waterlogged damage；Common flat flow scrapes mud mode, and there are also set in pond Cleaning shoe is set, the sliding of cleaning shoe, by the sludge scraping of bottom of pond into the area Chu Ni, disadvantage are controlled by the sliding rail of Chi Ding setting It is that pool inner water stream can be stirred when cleaning shoe moves in water, so that a large amount of sludge are spilt into water.

Utility model content

In order to solve the problems of the above-mentioned prior art, the flat flow that the utility model proposes a kind of convenient for scraping mud is heavy Shallow lake pond, so that the close bottom of pond of the motion range of mud-scraping mechanism as far as possible, avoids mixing water；And mechanism is cheap, just In maintenance.

The technical solution of the utility model is achieved in that

A kind of rectangular sedimentation tank convenient for scraping mud, which is characterized in that including pond body, the lateral wall of the pond body be equipped with into The height of pond and discharge bay, the discharge bay is lower than the intake pool, and the section that the pond body connects with the intake pool is set Have a concave station, successively include inhalant region, the area Chu Ni, settling zone, exhalant region in the pond body, be equipped in the inhalant region to every The mud guard of the settling zone is opened, the pond body corresponds to the bottom surface of the settling zone in slope shape, and the pond body corresponds to the storage The bottom surface in mud area is concave, and one is equipped with above the pond body and traverses plate, this, which is traversed, is fixed with the first boom and the second boom on plate, Sliding base plate is equipped in the settling zone, the inner wall of the sliding base plate one end exhalant region corresponding with the pond body is hinged, institute The other end for stating sliding base plate is mutually fixed with first boom by rope, a vertical bar is additionally provided in the settling zone, this is perpendicular A transverse bar is fixed in the end face for corresponding to the bottom of pond to bar, which corresponds to the one of the pond body bottom surface to being equipped with multiple cunnings Wheel, section of the vertical bar close to the pond body bottom surface fix a mud pushing plate, and the intermediate section of the vertical bar is equipped with through-hole, The vertical bar is slidably socketed on the sliding base plate by the through-hole, and the sliding base plate corresponds to the one of the inhalant region End is equipped with a bracket, which is equipped with a deflecting roller, and the vertical bar is hung by the deflecting roller with described second through rope Arm is connected, it is described traverse plate and correspond to the section of the sliding base plate end be equipped with second sliding slot, be equipped with centainly in the settling zone Position bar, the locating rod pass through the second sliding slot, and the locating rod is located at the section traversed above plate and is equipped with sliding support Plate, the locating rod are located at the section traversed below plate and are equipped with limit cross bar, and the sliding support plate traverses plate with described Between be equipped with auxiliary pulley.

In the present invention, top sheave, lower sheave are equipped in the through-hole, two end faces up and down of the sliding base plate are set There are upper groove and lower groove, the top sheave is caught in the upper groove, and the lower sheave is caught in the lower groove.

Implement this rectangular sedimentation tank convenient for scraping mud in the utility model, has the advantages that vertical bar It is moved left and right on sliding base plate by the pulling of boom, when carrying out scraping mud operation, the first boom transfers sliding base plate, makes Sliding base plate is parallel with the settling zone bottom surface gradient, the top that locating rod moves to sliding base plate is abutted with sliding base plate at this time, starts the Two booms pull vertical bar mobile towards the area Chu Ni, by the area body refuse Gua Xiangchuni of settling zone bottom surface, after scraping mud stroke It is again started up the first boom to lift sliding base plate, vertical bar is slid back under Gravitative Loads close to the position of exhalant region, with existing skill Mud mode of scraping in art is compared, and above-mentioned component belongs to simple and mechanical component, and cheap, consuming energy is few；And scraping mud mistake Cheng Zhong will not generate water and significantly stir as long as the vertical bar that main movement parts are contacted with settling zone bottom surface.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of vertical bar and transverse bar and mud pushing plate in Fig. 1；

Fig. 3 is the partial structure diagram of locating rod in Fig. 1；

Fig. 4 is the structural schematic diagram of vertical bar in Fig. 1, sliding base plate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.

A kind of rectangular sedimentation tank convenient for scraping mud as shown in Figures 1 to 4, including pond body 1, the lateral wall of pond body be equipped with into Pond 11 and discharge bay 12, the height of discharge bay 12 are lower than intake pool 11, and it is recessed that the section that pond body 1 connects with intake pool 11 is equipped with one Platform 111, the setting of concave station can play certain decelerating effect to water flow herein, avoid sewage directly into pond, in pond body 1 Successively include inhalant region 2, the area Chu Ni 3, settling zone 4, exhalant region 5, the mud guard to separate settling zone 4 is equipped in inhalant region 2 21, the bottom surface of the corresponding settling zone 4 of pond body 1 is in slope shape, and the bottom surface in the corresponding area Chu Ni 3 of pond body 1 is concave, is equipped with above pond body 1 One traverses plate 13, this traverses and is fixed with the first boom 131 and the second boom 132 on plate, and sliding base plate 41 is equipped in settling zone 4, should The inner wall of sliding base plate one end exhalant region 5 corresponding with pond body 1 is hinged, and the other end of sliding base plate 41 passes through with the first boom 131 Rope is mutually fixed, and a vertical bar 42 is additionally provided in settling zone 4, and a transverse bar is fixed in the end face which corresponds to bottom of pond 1 421, which corresponds to the one of 1 bottom surface of pond body to multiple pulleys 422 are equipped with, and section of the vertical bar 42 close to 1 bottom surface of pond body is solid A fixed mud pushing plate 423, the intermediate section of vertical bar 42 are equipped with through-hole 424, and vertical bar 42 is slidably socketed in by through-hole 424 On sliding base plate 41, one end of the corresponding inhalant region 2 of sliding base plate 41 is equipped with a bracket 425, which is equipped with a deflecting roller 426, erects It is connected by deflecting roller 426 with the second boom 132 to bar 42 through rope, the section for traversing corresponding 41 end of sliding base plate of plate 13 is set There is second sliding slot 131, a positioning rod 5 is equipped in settling zone 4, which passes through second sliding slot 131, and locating rod 5, which is located at, traverses The section of 13 top of plate is equipped with sliding support plate 51, and locating rod 5 is located at the section traversed below plate 13 and is equipped with limit cross bar 52, sliding It moves support plate 51 and traverses and be equipped with auxiliary pulley 53 between plate 12.In the actual operation process, when needing the progress to sedimentation basin When scraping mud, sliding base plate is transferred to the position parallel with settling zone bottom of pond by the one the first booms, then slides locating rod, So that locating rod is located at the surface of sliding base plate and abuts against with it, vertical bar is then pulled by the second boom, so that vertically Bar is slided along sliding base plate towards the area Chu Ni, and the pulley of vertical bar bottom enables to the movement of vertical bar more steady, simultaneously Mud pushing plate plays the role of scraping mud, and as the further improvement of this programme, the angle of mud pushing plate and settling zone bottom of pond is acute angle, this Sample can avoid the body refuse hung up from raising up as far as possible.

In the present invention, top sheave 6, lower sheave 7 are equipped in through-hole 424, two end faces up and down of sliding base plate 41 are set There are upper groove 411 and lower groove 412, top sheave 6 is caught in upper groove 411, and lower sheave 7 is caught in lower groove 412.Pass through setting Pulley and groove, so that sliding of the vertical bar on sliding base plate is more steady.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, made any modification, equivalent replacement and improvement etc. should be included in the utility model Protection scope within.

Claims (2)

1. a kind of rectangular sedimentation tank convenient for scraping mud, which is characterized in that including pond body, the lateral wall of the pond body is equipped with water inlet The height of pond and discharge bay, the discharge bay is lower than the intake pool, and the section that the pond body connects with the intake pool is equipped with One concave station successively includes inhalant region, the area Chu Ni, settling zone, exhalant region in the pond body, is equipped in the inhalant region to separate The mud guard of the settling zone, the pond body correspond to the bottom surface of the settling zone in slope shape, and the pond body corresponds to the storage mud The bottom surface in area is concave, and one is equipped with above the pond body and traverses plate, this traverses and is fixed with the first boom and the second boom on plate, institute It states and is equipped with sliding base plate in settling zone, the inner wall of the sliding base plate one end exhalant region corresponding with the pond body is hinged, described The other end of sliding base plate is mutually fixed with first boom by rope, and a vertical bar is additionally provided in the settling zone, this is vertical A transverse bar is fixed in the end face that bar corresponds to the bottom of pond, which corresponds to the one of the pond body bottom surface to being equipped with multiple cunnings Wheel, section of the vertical bar close to the pond body bottom surface fix a mud pushing plate, and the intermediate section of the vertical bar is equipped with through-hole, The vertical bar is slidably socketed on the sliding base plate by the through-hole, and the sliding base plate corresponds to the one of the inhalant region End is equipped with a bracket, which is equipped with a deflecting roller, and the vertical bar is hung by the deflecting roller with described second through rope Arm is connected, it is described traverse plate and correspond to the section of the sliding base plate end be equipped with second sliding slot, be equipped with centainly in the settling zone Position bar, the locating rod pass through the second sliding slot, and the locating rod is located at the section traversed above plate and is equipped with sliding support Plate, the locating rod are located at the section traversed below plate and are equipped with limit cross bar, and the sliding support plate traverses plate with described Between be equipped with auxiliary pulley.

2. the rectangular sedimentation tank according to claim 1 convenient for scraping mud, which is characterized in that be equipped with upper cunning in the through-hole Two end faces up and down of wheel, lower sheave, the sliding base plate are equipped with upper groove and lower groove, and the top sheave is caught in the upper groove Interior, the lower sheave is caught in the lower groove.