CN219209271U - Sewage impurity cleaning mechanism - Google Patents

Abstract

The utility model discloses a sewage impurity cleaning mechanism which comprises a sewage treatment tank, wherein the inner wall of the sewage treatment tank is slidably connected with a mounting frame, the top of the inner wall of the mounting frame is fixedly provided with a supporting net, the top and the bottom of the outer wall of the sewage treatment tank are fixedly provided with mounting rings, two sides of the top end of one mounting ring are fixedly provided with brackets, the top ends of the two brackets are fixedly provided with top plates, the middle part of the top end of the top plate is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder penetrates through the top plate and is fixedly connected with a telescopic rod.

Description

A sewage impurity cleaning mechanism

technical field

The utility model relates to a cleaning mechanism, in particular to a sewage impurity cleaning mechanism.

Background technique

Sewage refers to the effluent water from domestic and production that is polluted to a certain extent. Water that has lost its original function is simply called sewage. Water is due to the addition of new substances into the water or changes in external conditions, causing water to deteriorate and cannot continue to maintain its original function. According to the source of sewage, sewage can be defined as discharge from residential, institutional, commercial or industrial areas Waste-laden liquid or water mixed with groundwater, surface water, snowstorms, etc. There are many types of sewage, and correspondingly there are many technologies and processes to reduce the impact of sewage on the environment. When dealing with impurities in sewage, a sewage impurity cleaning mechanism is required.

In the patent with the notification number CN213680134U, an industrial sewage purifier that is easy to clean impurities is disclosed. The filter frame is fitted and fixedly connected with the installation box, so that the filter frame is easy to install and disassemble, and the impurities in the filter frame are conveniently removed. ;The fixed frame is connected with the bottom of the fixed plate through the connecting piece, the slide rail and the slider are fitted and movably connected, and the mounting plate is fixedly connected with the fixed frame through bolts, so that the filter screen is easy to disassemble and install, and it is convenient to repair the damaged filter screen replace.

Although it is easy to disassemble the filter screen in the above technology, when filtering large impurities, the filter screen accepts the impurities quickly and needs to be cleaned frequently, but frequent disassembly is laborious, which affects the filtration efficiency and wastes the operation. Certain limitations, so innovation in this technology.

Utility model content

The purpose of this utility model is to provide a sewage impurity cleaning mechanism to solve the problem that when filtering large impurities in the above-mentioned background technology, the filter screen accepts impurities quickly and needs to be cleaned frequently, but frequent disassembly is laborious, resulting in impact Filtration efficiency and wasteful operation are relatively cumbersome.

In order to achieve the above purpose, the utility model provides the following technical solutions: a sewage impurity cleaning mechanism, including a sewage treatment tank, the inner wall of the sewage treatment tank is slidably connected with an installation frame, and the top of the inner wall of the installation frame is fixedly installed with a receiving net , the top and the bottom of the outer wall of the sewage treatment tank are fixedly installed with installation rings, and both sides of the top of one of the installation rings are fixedly installed with brackets, and the tops of the two brackets are fixedly installed with a top plate, and the top plate A hydraulic cylinder is fixedly installed in the middle of the top, and the output end of the hydraulic cylinder runs through the top plate and is fixedly connected with a telescopic rod.

As a preferred technical solution of the present invention, the lengths of the two brackets are the same, and the other two sides of the installation ring are symmetrically installed with support columns.

As a preferred technical solution of the utility model, a fixed frame is fixedly installed at the bottom of the installation frame, activated carbon is placed inside the fixed frame, and the outer wall of the fixed frame is slidably connected with the inner wall of the sewage treatment tank.

As a preferred technical solution of the present invention, the bottom of the fixed frame is threadedly connected with a threaded sleeve, the diameter of the bottom of the threaded sleeve is smaller than the diameter of the fixed frame, and the bottom end of the activated carbon is in contact with the top of the inner wall of the threaded sleeve .

As a preferred technical solution of the utility model, the outer wall of the threaded sleeve is slidably connected to the inner wall of the sewage treatment tank, and the middle part of the bottom end of the sewage treatment tank is fixedly penetrated by an outlet pipe.

As a preferred technical solution of the present invention, two slide grooves are arranged symmetrically on the top of the inner wall of the sewage treatment tank, and the inner walls of the two slide grooves are slidingly connected with a limit block.

As a preferred technical solution of the present utility model, the adjacent ends of the two limit blocks are fixedly connected to the outer wall of the installation frame, the lengths of the two slide grooves are the same, and the two limit blocks have the same length. All sizes are consistent.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model sets up the cooperation between the installation frame and the receiving net to filter the sewage for the first time through the receiving net, and the meshes set on the receiving net play a role in filtering the impurities with large volume in the sewage, so that the filtration The final impurities remain on the receiving net, and the telescopic rod can be driven up by further driving the hydraulic cylinder. Under the stretching of the telescopic rod, the middle part of the receiving net can be driven to deform upward by force, and because the installation frame is installed on the inner wall of the sewage treatment tank The upper part of the net makes the impurities carried by the receiving net close to the top of the sewage treatment tank, so the large-volume impurities accepted by the receiving net can be cleaned without dismantling the installation frame, which further improves the convenience and flexibility of the device in use.

2. The utility model is equipped with the cooperation of the fixed frame and activated carbon, the sewage after the first time can be filtered through the activated carbon for the second time, so that the sewage can filter fine impurities through the activated carbon, because the fixed frame is fixed on the installation frame , by sliding the limit block in the chute to drive the installation frame to discharge and remove the material, it can drive the fixed frame to separate from the sewage treatment tank, and further thread the threaded sleeve to separate from the fixed frame, and the activated carbon placed inside the fixed frame can be disassembled and replaced , so it achieves the effect of quick disassembly and assembly, and at the same time, it can also carry out deep cleaning of the receiving net.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the partial sectional structure schematic diagram of the utility model;

Fig. 3 is the sectional structure schematic diagram of fixed frame in the utility model;

Fig. 4 is a schematic diagram of a partially disassembled structure of the present invention.

In the figure: 1. sewage treatment tank; 2. installation frame; 3. receiving net; 4. installation ring; 5. top plate; 6. hydraulic cylinder; 7. telescopic rod; 8. chute; 9. limit block; 10 , fixed frame; 11, activated carbon; 12, thread sleeve; 13, outlet pipe.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution of a sewage impurity cleaning mechanism:

Embodiment one:

As shown in Figure 1-3, a sewage impurity cleaning mechanism includes a sewage treatment tank 1, the inner wall of the sewage treatment tank 1 is slidably connected with an installation frame 2, and the top of the inner wall of the installation frame 2 is fixedly installed with a receiving net 3, and the sewage treatment tank 1. Mounting rings 4 are fixedly mounted on the top and bottom of the outer wall, and brackets are fixedly mounted on both sides of the top of one of the mounting rings 4. A top plate 5 is fixedly mounted on the top of the two brackets. Cylinder 6, the output end of hydraulic cylinder 6 runs through the top plate 5 and is fixedly connected with telescopic rod 7, the bottom of telescopic rod 7 runs through the middle part of the receiving net 3 and is fixedly connected with the middle part of the bottom end of the receiving net 3. With the cooperation of the net 3, the sewage is filtered for the first time through the receiving net 3, and the meshes set on the receiving net 3 play a role in filtering the impurities with large volume in the sewage, so that the filtered impurities remain in the receiving net 3 Further, by driving the hydraulic cylinder 6, the telescopic rod 7 can be driven up, and under the stretching of the telescopic rod 7, the middle part of the receiving net 3 can be driven to deform upward by force, and because the installation frame 2 is installed in the sewage treatment tank 1 The top of the inner wall makes the receiving net 3 carry impurities close to the top of the sewage treatment tank 1, so the large-volume impurities received on the receiving net 3 can be cleaned without disassembling the installation frame 2, which further improves the safety of the device during use. Convenience and flexibility, the lengths of the two brackets are the same, and the two sides of the other installation ring 4 are symmetrically installed with support columns. The setting of the support columns supports the sewage treatment tank 1, ensuring that the sewage treatment tank 1 Stability during use.

Embodiment two:

On the basis of embodiment one, as shown in Figure 1 and Figure 4, the bottom end of installation frame 2 is fixedly installed with fixed frame 10, and the inside of fixed frame 10 is placed with active carbon 11, and the outer wall of fixed frame 10 and sewage treatment tank 1 The inner wall of the fixed frame 10 is threadedly connected with a threaded sleeve 12, the diameter of the bottom of the threaded sleeve 12 is smaller than the diameter of the fixed frame 10, the bottom of the activated carbon 11 is in contact with the top of the inner wall of the threaded sleeve 12, and the outer wall of the threaded sleeve 12 It is slidingly connected with the inner wall of the sewage treatment tank 1, and the middle part of the bottom of the sewage treatment tank 1 is fixed with an outlet pipe 13, and the setting of the outlet pipe 13 plays the role of discharging the filtered sewage. The top of the inner wall of the sewage treatment tank 1 is symmetrical There are two chute 8, the inner walls of the two chute 8 are slidingly connected with the limit block 9, and the adjacent ends of the two limit blocks 9 are fixedly connected with the outer wall of the installation frame 2, the length of the two chute 8 All consistent, the size of the two limit blocks 9 are all the same, through the cooperation of the fixed frame 10 and the activated carbon 11, the sewage after the first time can be filtered through the activated carbon 11 for the second time, so that the sewage can pass through the activated carbon 11. The impurity is filtered, because the fixed frame 10 is fixed on the installation frame 2, by sliding the limit block 9 in the chute 8 to drive the installation frame 2 to discharge and disassemble, the fixed frame 10 can be driven to separate from the sewage treatment tank 1, and further thread The rotating threaded sleeve 12 is separated from the fixed frame 10, and the active carbon 11 placed inside the fixed frame 10 can be disassembled and replaced, so the effect of quick disassembly can be achieved, and the receiving net 3 can also be deeply cleaned at the same time.

Working principle: when in use, the sewage is fed through the top of the sewage treatment tank 1, and when the receiving net 3 is installed in the sewage manhole cover installation frame 2, the larger impurities can be filtered on the receiving net 3 through the receiving net 3, When it is necessary to clean up the impurities on the receiving net 3, the hydraulic cylinder 6 can be directly driven to drive the telescopic rod 7 to rise. Since the receiving net 3 itself has a certain degree of extensibility and flexibility, it can drive the receiving net under the pull of the telescopic rod 7. 3 protrudes upwards, so that the top of the receiving net 3 is close to the top of the sewage treatment tank 1, so the operator can easily clean the surface of the receiving net 3, and further drive the hydraulic cylinder 6 to drive the telescopic rod 7 down to restore the receiving net 3. Undertake the sewage filtered by the net 3 for the first time through the activated carbon 11 again, and then filter the sewage for the second time through the activated carbon 11, and then discharge the filtered sewage through the outlet pipe 13. When the activated carbon 11 needs to be replaced, pull the installation Frame 2, sliding in the limit block 9 through the chute 8 drives the installation frame 2 to leave the sewage treatment tank 1, further drives the fixed frame 10 and the threaded sleeve 12 to leave the sewage treatment tank 1, and then loosens the threaded sleeve 12 by threading, and the activated carbon 11 is removed from the sewage treatment tank 1. The bottom of the fixed frame 10 can be taken out for replacement, and at the same time, the surface of the receiving net 3 can be deeply cleaned to facilitate subsequent use.

In the description of the utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying Any device or element must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the invention.

In the present utility model, unless otherwise specified and limited, for example, it may be a fixed connection, or a detachable connection, or integrated; it may be a mechanical connection, or it may be an electrical connection; it may be a direct connection, or It can be indirectly connected through an intermediary, or it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, those of ordinary skill in the art can understand the above terms in this document according to the specific situation. Concrete meaning in utility model.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A sewage impurity cleaning mechanism, comprising a sewage treatment tank (1), characterized in that: the inner wall of the sewage treatment tank (1) is slidably connected with an installation frame (2), and the top of the installation frame (2) inner wall A receiving net (3) is fixedly installed, and installation rings (4) are fixedly installed on the top and bottom of the outer wall of the sewage treatment tank (1), and both sides of the top of one of the installation rings (4) are fixedly installed with A bracket, a top plate (5) is fixedly installed at the top of the two brackets, a hydraulic cylinder (6) is fixedly installed at the middle of the top of the top plate (5), and the output end of the hydraulic cylinder (6) runs through the top plate (5) And it is fixedly connected with a telescopic rod (7), and the bottom of the telescopic rod (7) runs through the middle part of the receiving net (3) and is fixedly connected with the middle part of the bottom end of the receiving net (3). 2. A sewage impurity cleaning mechanism according to claim 1, characterized in that: the lengths of the two supports are the same, and the other two sides of the installation ring (4) are symmetrically installed with support columns. 3. A sewage impurity cleaning mechanism according to claim 1, characterized in that: a fixed frame (10) is fixedly installed at the bottom of the mounting frame (2), and a fixed frame (10) is placed inside the fixed frame (10). Activated carbon (11), the outer wall of the fixed frame (10) is slidably connected with the inner wall of the sewage treatment tank (1). 4. A sewage impurity cleaning mechanism according to claim 3, characterized in that: the bottom of the fixed frame (10) is threadedly connected with a threaded sleeve (12), and the diameter of the bottom of the screwed sleeve (12) is smaller than that of the fixed frame. The diameter of frame (10), the bottom end of described gac (11) is in contact with the top of threaded sleeve (12) inner wall. 5. A sewage impurity cleaning mechanism according to claim 4, characterized in that: the outer wall of the threaded sleeve (12) is slidingly connected to the inner wall of the sewage treatment tank (1), and the bottom of the sewage treatment tank (1) The middle part of the end is fixedly penetrated with an outlet pipe (13). 6. A sewage impurity cleaning mechanism according to claim 1, characterized in that: the top of the inner wall of the sewage treatment tank (1) is symmetrically provided with two chutes (8), and the two chutes (8) ) are slidingly connected to the limit block (9). 7. A sewage impurity cleaning mechanism according to claim 6, characterized in that: the adjacent ends of the two limit blocks (9) are fixedly connected to the outer wall of the installation frame (2), and the two The lengths of the chute (8) are all the same, and the dimensions of the two limiting blocks (9) are all the same.

Images