CN114853094A - Sewage grid convenient to clean - Google Patents

Abstract

The invention provides a sewage grid convenient to clean, and relates to the technical field of sewage grids. The invention solves the problem that the partition plate on the traditional conveying belt cannot be replaced quickly when damaged due to long-time soaking, and the conveying belt needs to be detached and replaced, so that the time is wasted.

Description

A sewage grille that is easy to clean

technical field

The invention relates to the technical field of sewage grills, in particular to a sewage grille that is easy to clean.

Background technique

The sewage treatment grille is a special equipment for water treatment that can continuously and automatically intercept and remove various shapes of debris in the fluid. It can be widely used in urban sewage treatment; tap water industry, power plant water inlet, and can also be used as textile and food processing. It is one of the most advanced solid-liquid screening equipment in my country at present.

The sewage grille has many functions with the development of science and technology. The traditional grille only has the function of blocking the sundries, while the existing one can not only isolate the sundries, but also can separate the segregated sundries through the conveyor belt. The material belt is separated from the grille to prevent debris from clogging the grille, but the partitions on the traditional conveyor belt cannot be quickly replaced when damaged after prolonged soaking. The conveyor belt needs to be removed and replaced, which will cause a waste of time.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a sewage grille that is easy to clean in order to solve the shortcomings in the prior art.

In order to achieve the above purpose, the present invention adopts the following technical scheme: a sewage grille for easy cleaning, including a body and a connecting device, a conveyor belt is fixedly installed on the inner wall of the body, and a plurality of baffles are arranged on the surface of the conveyor belt, and A plurality of baffles are evenly distributed on the surface of the conveyor belt, the surfaces of the conveyor belt and the baffle are provided with four connecting devices, and the four connecting devices are evenly distributed on the surface of the baffle, the connecting devices include sliders, the The inner wall of the slider is slidably connected to the surface of the conveyor belt, and one end of the slider away from the conveyor belt is fixedly connected with a fixed block, the inner wall of the fixed block is slidably connected with a sliding column, and the outer surface of the sliding column is slidably connected with a rectangular block, so The outer surface of the rectangular block is slidably connected with the inner wall of the fixing block, and one end of the rectangular block away from the fixing block is fixedly connected with the side wall of the baffle.

Preferably, a placement slot is formed on the surface of the fixing block, the inner wall of the placement slot is slidably connected to the sliding column and the outer surface of the rectangular block, and one end of the sliding column close to the slider is fixedly connected to the placing block.

Preferably, limit blocks are fixedly connected to both sides of the placing block, and the two limit blocks are on the same horizontal line. The ends of the blocks close to each other are fixedly connected with a first spring.

Preferably, a connecting block is fixedly connected to the side wall of the placing block, the outer surface of the connecting block is slidably connected to the inner wall of the fixing block, and a pressing block is fixedly connected to one end of the connecting block away from the placing block.

Preferably, a first shield is fixedly connected to the side wall of the transmitter body, a second shield is slidably connected to the side wall of the first shield, and the surfaces of the first shield and the second shield are provided with A fixing device, the fixing device includes a support plate, the side wall of the support plate is fixedly connected with the surface of the body, the upper surface of the support plate is slidably connected with the bottom ends of the first shield and the second shield, the first shield The side wall of the second shield is fixedly connected with a hollow block, the inner wall of the hollow block is slidably connected with a sliding rod, the side wall of the first shield is fixedly connected with a support block at a position close to the hollow block, and the inner wall of the support block is slidably connected with a support block. An inclined block, the outer surface of the inclined block is slidably connected with the inner wall of the sliding rod.

Preferably, a second spring is fixedly connected to the side wall of the inclined block, an end of the second spring away from the inclined block is fixedly connected to the inner wall of the support block, and a push block is fixedly connected to the side wall of the inclined block.

Compared with the prior art, the advantages and positive effects of the present invention are,

1. In the present invention, by setting the connecting device, when the baffle plate needs to be installed, the baffle plate is first attached to the conveyor belt, and after the lamination, the pressure block is first pressed to allow the pressure block to drive the connecting block to slide, and the connecting block drives the placing block to move. Sliding, the placing block drives the sliding column to slide, and the sliding of the placing block also drives the first spring to shrink, and the placing block plays the role of supporting the sliding column. The surface slides, the sliding of the slider drives the fixed block to slide, the fixed block drives the sliding column on the placement block to slide, and the placement block slides toward the rectangular block. When the rectangular block is stored in the placement slot in the fixed block, When the pressure block is released, the first spring will rebound. The first spring drives the placing block to slide. The first spring plays the role of rebounding the placing block. The placing block drives the sliding column to slide, and the sliding column slides into the rectangular block. The sliding column and the rectangular block play the role of fixing the baffle on the conveyor belt. When the placing block slides, it also drives the limit block to slide. The limit block plays a role in limiting the position of the placing block in the fixed block, which solves the problem. The partitions on the traditional conveyor belt cannot be quickly replaced when damaged after being soaked for a long time, and the conveyor belt needs to be removed and replaced, which will cause the problem of wasting time.

2. In the present invention, by setting the fixing device, when the first shield and the second shield need to be installed, first place the first shield and the second shield on the support plate, and then push the first shield and the second shield. Second shroud, when the first shroud and the second shroud fit together, push the sliding rod to let the sliding rod slide in the hollow block, and the sliding rod slides back to squeeze the inclined block to make the inclined block also slide, and the inclined block slides on the support block In the middle sliding, the sliding of the oblique block also drives the second spring to shrink. When the sliding bar slides over the oblique block, the second spring will rebound. To the role of fixing the position of the first shield and the second shield, when the first shield and the second shield need to be disassembled, the push block is pulled to allow the push block to drive the inclined block to slide, and the inclined block slides in the slide bar. The push block plays the role of driving the inclined block to slide, which solves the problem that the traditional protective cover needs to be tediously installed and disassembled with the help of tools.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the sewage grille that the present invention proposes a kind of convenient cleaning;

Fig. 2 is a schematic diagram of the structure at place A of Fig. 1 in a sewage grid that is convenient for cleaning according to the present invention;

3 is a schematic diagram of an explosion structure of a connecting device in a sewage grid that is convenient for cleaning according to the present invention;

Figure 4 is a schematic side view of the structure of a sewage grille for easy cleaning proposed by the present invention;

FIG. 5 is a schematic diagram of the structure at B of FIG. 4 in a sewage grid that is convenient for cleaning according to the present invention;

FIG. 6 is a partial structural schematic diagram of a fixing device in a sewage grid for easy cleaning provided by the present invention.

Legend: 1. Body; 2. Conveyor belt; 3. Connecting device; 301, Slider; 302, Fixed block; 303, Slide column; 304, Rectangular block; 305, Placement slot; 306, Placement block; 307, Limit block; 308, first spring; 309, connecting block; 310, pressing block; 4, baffle plate; 5, first shield; 6, second shield; 7, fixing device; 71, support plate; 72, hollow block; 73, slide bar; 74, support block; 75, inclined block; 76, second spring; 77, push block.

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

Many specific details are set forth in the following description to facilitate a full understanding of the present invention, however, the present invention may also be implemented in other ways than those described herein, and therefore, the present invention is not limited to the specific embodiments disclosed in the following description. limit.

Embodiment 1, as shown in Figures 1-6, the present invention provides a sewage grille that is easy to clean, including a body 1 and a connecting device 3, the inner wall of the body 1 is fixedly installed with a conveyor belt 2, and the surface of the conveyor belt 2 is provided with a plurality of The baffle 4, and the plurality of baffles 4 are evenly distributed on the surface of the conveyor belt 2, the surfaces of the conveyor belt 2 and the baffle 4 are provided with four connecting devices 3, and the four connecting devices 3 are evenly distributed on the surface of the baffle 4, and the transmission A first shield 5 is fixedly connected to the side wall of the body 1 , a second shield 6 is slidably connected to the side wall of the first shield 5 , and a fixing device 7 is provided on the surfaces of the first shield 5 and the second shield 6 .

The specific settings and functions of the connecting device 3 and the fixing device 7 will be described in detail below.

As shown in Figures 1-3, the connecting device 3 includes a slider 301, the inner wall of the slider 301 is slidably connected to the surface of the conveyor belt 2, and the end of the slider 301 away from the conveyor belt 2 is fixedly connected with a fixed block 302, and the inner wall of the fixed block 302 slides A sliding column 303 is connected, the outer surface of the sliding column 303 is slidably connected with a rectangular block 304, the outer surface of the rectangular block 304 is slidably connected with the inner wall of the fixing block 302, and the end of the rectangular block 304 away from the fixing block 302 is fixedly connected with the side wall of the baffle 4 , the placing block 306 drives the sliding column 303 to slide, the sliding column 303 slides into the rectangular block 304, the sliding column 303 and the rectangular block 304 play the role of fixing the baffle 4 on the conveyor belt 2, and the surface of the fixing block 302 is provided with Placement slot 305, the inner wall of placement slot 305 is slidably connected to slide column 303 and the outer surface of rectangular block 304, one end of slide column 303 close to slider 301 is fixedly connected with placement block 306, and both sides of placement block 306 are fixedly connected to limit blocks 307, and the two limit blocks 307 are on the same horizontal line, the outer surfaces of the two limit blocks 307 are slidably connected to the inner wall of the fixing block 302, and when the placing block 306 slides, the limit block 307 is also driven to slide, the limit block 307 plays a role in restricting the position of the placing block 306 in the fixing block 302. The first spring 308 is fixedly connected to the end of the placing block 306 and the slider 301 that are close to each other. After attaching the conveyor belt 2, first press the pressure block 310 so that the pressure block 310 drives the connecting block 309 to slide, the connecting block 309 drives the placing block 306 to slide, the placing block 306 drives the sliding column 303 to slide, and the sliding of the placing block 306 is also The first spring 308 is driven to shrink, and the placing block 306 plays the role of supporting the sliding column 303. The side wall of the placing block 306 is fixedly connected with a connecting block 309. The block 301 slides on the surface of the conveyor belt 2, the sliding block 301 drives the fixed block 302 to slide, the fixed block 302 drives the sliding column 303 on the placing block 306 to slide, and the placing block 306 slides towards the rectangular block 304, when the rectangular block 304 When it is accommodated in the placement slot 305 in the fixing block 302, the first spring 308 of the pressure block 310 is released and the first spring 308 will rebound, the first spring 308 drives the placement block 306 to slide, and the first spring 308 acts as a rebound placement block. 306 , the outer surface of the connecting block 309 is slidably connected to the inner wall of the fixing block 302 , and a pressing block 310 is fixedly connected to one end of the connecting block 309 away from the placing block 306 .

The effect achieved by the entire connecting device 3 is that when the baffle plate 4 needs to be installed, the baffle plate 4 is firstly attached to the conveyor belt 2, and then the pressure block 310 is pressed first, so that the pressure block 310 drives the connection block 309 to slide, and the connection is made. The block 309 drives the placing block 306 to slide, the placing block 306 drives the sliding column 303 to slide, the sliding of the placing block 306 also drives the first spring 308 to shrink, and the placing block 306 plays a role in supporting the sliding column 303. After sliding to the proper position, push the slider 301 to make the slider 301 slide on the surface of the conveyor belt 2. The sliding of the slider 301 drives the fixed block 302 to slide, and the fixed block 302 drives the sliding column 303 on the placing block 306 to slide. The block 306 slides toward the rectangular block 304. When the rectangular block 304 is accommodated in the placement slot 305 in the fixed block 302, the first spring 308 will rebound when the pressing block 310 is released, and the first spring 308 drives the placing block 306 to move. Sliding, the first spring 308 plays the role of rebounding the placing block 306, the placing block 306 drives the sliding column 303 to slide, the sliding column 303 slides into the rectangular block 304, and the sliding column 303 and the rectangular block 304 play the role of the baffle 4 The function of being fixed on the conveyor belt 2 also drives the limit block 307 to slide when the placing block 306 slides. The separator cannot be quickly replaced when it is damaged after being soaked for a long time, and the conveyor belt 2 needs to be removed and replaced, which will cause the problem of wasting time.

As shown in FIGS. 4-6 , the fixing device 7 includes a support plate 71 , the side wall of the support plate 71 is fixedly connected to the surface of the body 1 , and the upper surface of the support plate 71 is connected to the bottom ends of the first shield 5 and the second shield 6 . Sliding connection, a hollow block 72 is fixedly connected to the side wall of the second shield 6, a sliding rod 73 is slidably connected to the inner wall of the hollow block 72, and a support block 74 is fixedly connected to the side wall of the first shield 5 near the hollow block 72, The inner wall of the support block 74 is slidably connected with the inclined block 75 , the outer surface of the inclined block 75 is slidably connected with the inner wall of the sliding rod 73 , the side wall of the inclined block 75 is fixedly connected with a second spring 76 , and the second spring 76 is away from the end of the inclined block 75 . It is fixedly connected to the inner wall of the support block 74. When the first shield 5 and the second shield 6 need to be installed, first put the first shield 5 and the second shield 6 on the support plate 71, and then push the first shield. 5 and the second shield 6, when the first shield 5 and the second shield 6 fit together, push the sliding rod 73 to let the sliding rod 73 slide in the hollow block 72, the sliding of the sliding rod 73 will squeeze the inclined block 75 to let the sliding rod 73 slide. The inclined block 75 also slides, the inclined block 75 slides in the support block 74 , and the sliding of the inclined block 75 also drives the second spring 76 to shrink, and the second spring 76 will rebound when the sliding rod 73 slides over the inclined block 75 , the second spring 76 drives the inclined block 75 to slide into the sliding rod 73, the inclined block 75 and the sliding rod 73 play a role in fixing the positions of the first shield 5 and the second shield 6, and the side wall of the inclined block 75 is fixedly connected with The push block 77, when the first shield 5 and the second shield 6 need to be disassembled, pull the push block 77 so that the push block 77 drives the inclined block 75 to slide, the inclined block 75 slides in the sliding rod 73, and the push block 77 lifts To the effect of driving the inclined block 75 to slide.

The effect achieved by the entire fixing device 7 is that when the first shield 5 and the second shield 6 need to be installed, the first shield 5 and the second shield 6 are first placed on the support plate 71, and then the first shield 5 and the second shield 6 are pushed. A shield 5 and a second shield 6, when the first shield 5 and the second shield 6 are attached, push the sliding rod 73 to let the sliding rod 73 slide in the hollow block 72, the sliding of the sliding rod 73 will squeeze the diagonal The block 75 allows the inclined block 75 to also slide, and the inclined block 75 slides in the support block 74. The sliding of the inclined block 75 also drives the second spring 76 to contract. When the sliding rod 73 slides over the inclined block 75, the second spring 76 will Rebound, the second spring 76 drives the inclined block 75 to slide into the sliding rod 73. The inclined block 75 and the sliding rod 73 play a role in fixing the positions of the first shield 5 and the second shield 6. When the cover 5 and the second shield 6 are used, the push block 77 is pulled to make the push block 77 drive the inclined block 75 to slide, and the inclined block 75 slides in the sliding rod 73. The push block 77 plays a role in driving the inclined block 75 to slide, solving the problem of It solves the problem that the traditional protective cover needs to be installed and disassembled with the help of tools, which is relatively cumbersome.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications to equivalent changes. The embodiments are applied to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solutions of the present invention without departing from the content of the technical solutions of the present invention.

Claims (6)

1. A sewage grille for easy cleaning, comprising a body (1) and a connecting device (3), a conveyor belt (2) is fixedly installed on the inner wall of the body (1), and a surface of the conveyor belt (2) is provided with a plurality of A baffle (4), and a plurality of baffles (4) are evenly distributed on the surface of the conveyor belt (2), characterized in that: the surfaces of the conveyor belt (2) and the baffle plate (4) are provided with four connecting devices (3). ), and four connecting devices (3) are evenly distributed on the surface of the baffle plate (4), the connecting devices (3) include a slider (301), the inner wall of the slider (301) and the conveyor belt (2) Surface sliding connection, one end of the slider (301) away from the conveyor belt (2) is fixedly connected with a fixing block (302), the inner wall of the fixing block (302) is slidably connected with a sliding column (303), the sliding column ( The outer surface of 303) is slidably connected with a rectangular block (304), the outer surface of the rectangular block (304) is slidably connected to the inner wall of the fixing block (302), and one end of the rectangular block (304) away from the fixing block (302) and The side wall of the baffle plate (4) is fixedly connected. 2. A sewage grille for easy cleaning according to claim 1, characterized in that: a placement groove (305) is formed on the surface of the fixing block (302), and the inner wall of the placement groove (305) and the sliding The outer surfaces of the column (303) and the rectangular block (304) are slidably connected, and a placing block (306) is fixedly connected to one end of the sliding column (303) close to the slider (301). 3. A sewage grille for easy cleaning according to claim 2, characterized in that: limit blocks (307) are fixedly connected to both sides of the placing block (306), and the two limit blocks (307) On the same horizontal line, the outer surfaces of the two limiting blocks (307) are slidably connected to the inner wall of the fixing block (302). Spring (308). 4. A sewage grille for easy cleaning according to claim 2, characterized in that: a connecting block (309) is fixedly connected to the side wall of the placing block (306), and the outer surface of the connecting block (309) is fixedly connected with a connecting block (309). The surface is slidably connected to the inner wall of the fixing block (302), and a pressing block (310) is fixedly connected to one end of the connecting block (309) away from the placing block (306). 5. A sewage grille for easy cleaning according to claim 1, characterized in that: a first shield (5) is fixedly connected to the side wall of the conveying body (1), and the first shield ( 5) A second shield (6) is slidably connected to the side wall, the surfaces of the first shield (5) and the second shield (6) are provided with a fixing device (7), and the fixing device (7) It includes a support plate (71), the side wall of the support plate (71) is fixedly connected with the surface of the body (1), and the upper surface of the support plate (71) is connected to the first shield (5) and the second shield (6) The bottom end is slidably connected, the side wall of the second shield (6) is fixedly connected with a hollow block (72), and the inner wall of the hollow block (72) is slidably connected with a sliding rod (73). A support block (74) is fixedly connected to a position of the side wall of the cover (5) close to the hollow block (72), and an inclined block (75) is slidably connected to the inner wall of the support block (74). The surface is slidably connected to the inner wall of the sliding rod (73). 6. A sewage grille for easy cleaning according to claim 5, characterized in that a second spring (76) is fixedly connected to the side wall of the inclined block (75), and the second spring (76) One end away from the inclined block (75) is fixedly connected to the inner wall of the support block (74), and a push block (77) is fixedly connected to the side wall of the inclined block (75).

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