Anti-blocking device for municipal water supply and drainage pipe network

Abstract

The utility model relates to the technical field of municipal water supply and drainage pipe network blocking prevention, in particular to a municipal water supply and drainage pipe network blocking prevention device which comprises a sewer well, drainage pipes are fixedly connected to the lower positions of the two sides of the sewer well, a well lid is arranged at the top of the sewer well, and a mounting plate is mounted on the side wall in the sewer well. Reinforcing plates are fixedly mounted at the bottom of the mounting plate and located on the two sides of the interior of the sewer well, an anti-blocking assembly capable of guaranteeing drainage is arranged at the top of the mounting plate, a baffle is arranged at the top of the anti-blocking assembly, a mounting assembly is arranged between the baffle and the anti-blocking assembly, and hand lifting rods are fixedly connected to the two sides of the top of the baffle. According to the anti-blocking device for the municipal water supply and drainage pipe network, by arranging the anti-blocking assembly, the situation that the funnel is blocked by foreign matter to affect drainage can be avoided to a certain extent, drainage is guaranteed to a certain extent, and then urban waterlogging can be avoided to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal water supply and drainage pipe network anti-blocking, in particular to a municipal water supply and drainage pipe network anti-blocking device. Background Art

[0002] The municipal water supply and drainage network is an important part of the urban infrastructure network, including a pipeline network of four basic facilities such as water supply, drainage, gas and heating. Among them, the municipal drainage network plays a vital role in the urban drainage system. The municipal water supply and drainage network has the characteristics of wide coverage and large flow changes. A complete water supply and drainage system can ensure that there will not be too much water on the city’s roads, which plays a very important role in preventing urban waterlogging. At present, in order to prevent the municipal water supply and drainage network from being blocked, an anti-blocking device is usually set up. However, in the prior art, the structure of the anti-blocking device of the municipal water supply and drainage network is usually simple, and usually foreign matter in the drainage is simply filtered through a funnel. During the filtration process, the funnel is easily blocked, thereby affecting the drainage, which is easy to cause urban waterlogging.

[0003] In view of the above problems, it is necessary to provide a municipal water supply and drainage network anti-blocking device that can ensure drainage. Utility Model Content

[0004] The purpose of the utility model is to provide a municipal water supply and drainage network anti-blocking device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A municipal water supply and drainage network anti-blocking device comprises a sewer, drainage pipes are fixedly connected at the lower positions on both sides of the sewer, a connecting flange is fixedly connected to the end of the drainage pipe away from the sewer, a manhole cover is arranged on the top of the sewer, a mounting plate is installed on the inner side wall of the sewer, reinforcing plates are fixedly installed on the bottom of the mounting plate and on both sides of the sewer, an anti-blocking component for ensuring drainage is arranged on the top of the mounting plate, a baffle is arranged on the top of the anti-blocking component, a mounting component is arranged between the baffle and the anti-blocking component, carrying rods are fixedly connected to both sides of the top of the baffle, and a filter bucket is fixedly connected to the bottom of the baffle;

[0007] The anti-blocking component includes a sliding rod arranged on the top of the mounting plate, the bottom of the sliding rod passes through the mounting plate and is fixedly connected to a limiting plate, a mounting top plate is installed on the top of the sliding rod, a vibration spring is arranged on the outside of the sliding rod and on the top of the mounting plate, slots are opened on both sides of the top of the mounting top plate, and mounting holes are opened on both sides of the slot.

[0008] As a preferred solution of the utility model, through holes are opened at the four corners on the top of the mounting plate, and the sliding rod is slidably arranged inside the through holes.

[0009] As a preferred solution of the utility model, the vibration spring is arranged between the mounting plate and the mounting top plate.

[0010] As a preferred solution of the utility model, the mounting plate and the mounting top plate are both arranged in a "U" shape, and the filter bucket is arranged inside the mounting plate and the mounting top plate.

[0011] As a preferred solution of the present invention, the mounting assembly includes slide grooves opened on both sides of the top of the baffle, two connecting rods are slidably arranged inside each of the slide grooves, pressure plates are arranged at the top of the two connecting rods and located at the top of the baffle, connecting blocks are arranged at the bottom of the two connecting rods and located at the bottom of the baffle, a connecting telescopic rod is arranged between the two connecting blocks, an installation spring is arranged on the outside of the connecting telescopic rod and located between the two connecting blocks, a fixing plate is fixedly connected to the bottom of the baffle and located on both sides of the slide groove, and a mounting rod is fixedly connected to the sides of the two connecting blocks away from each other.

[0012] As a preferred solution of the utility model, a through hole is opened on one side of the fixing plate, and the end of the mounting rod away from the connecting block passes through the through hole and cooperates with the mounting hole, and the fixing plate and the slot cooperate with each other.

[0013] As a preferred solution of the utility model, the pressure plate is slidably arranged on the top of the baffle.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model aims at the problems in the background technology. The utility model sets an anti-blocking component in the anti-blocking device of the municipal water supply and drainage network, so that the baffle and the filter bucket are installed above the installation top plate through the installation component. Then, in the subsequent drainage process, when the drainage water flows into the filter bucket, the drainage falls on the filter bucket and generates impact force, and because the baffle and the filter bucket are installed on the top of the installation plate through the vibration spring, the filter bucket and the baffle are driven to vibrate up and down in the sewer under the action of the impact force, and then drive the debris inside the filter bucket to vibrate, so that the normal drainage of the anti-blocking device of the municipal water supply and drainage network can be guaranteed to a certain extent, so that the anti-blocking device of the municipal water supply and drainage network can prevent the funnel from being blocked by foreign objects and affecting the drainage to a certain extent, and ensure the drainage to a certain extent, and then avoid the urban waterlogging to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the anti-blocking component of the utility model;

[0019] Figure 4 This is a schematic diagram of the installation component structure of the utility model.

[0020] In the figure: 1. sewer; 101. mounting plate; 102. reinforcing plate; 103. filter bucket; 104. baffle; 105. carrying rod; 2. drain pipe; 3. connecting flange; 4. manhole cover; 5. anti-blocking assembly; 501. slide rod; 502. limit plate; 503. vibration spring; 504. mounting top plate; 505. slot; 506. mounting hole; 6. mounting assembly; 601. fixing plate; 602. connecting block; 603. connecting rod; 604. pressure plate; 605. slide groove; 606. connecting telescopic rod; 607. mounting spring; 608. mounting rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0022] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0026] A municipal water supply and drainage network anti-blocking device comprises a sewer 1, drainage pipes 2 are fixedly connected at the lower positions on both sides of the sewer 1, a connecting flange 3 is fixedly connected to the end of the drainage pipe 2 away from the sewer 1, a manhole cover 4 is arranged on the top of the sewer 1, a mounting plate 101 is installed on the inner side wall of the sewer 1, reinforcing plates 102 are fixedly installed on the bottom of the mounting plate 101 and on both sides inside the sewer 1, an anti-blocking component 5 for ensuring drainage is arranged on the top of the mounting plate 101, a baffle 104 is arranged on the top of the anti-blocking component 5, a mounting component 6 is arranged between the baffle 104 and the anti-blocking component 5, carrying rods 105 are fixedly connected to both sides of the top of the baffle 104, and a filter bucket 103 is fixedly connected to the bottom of the baffle 104.

[0027] Specifically, the anti-blocking component 5 includes a slide bar 501 arranged on the top of the mounting plate 101, the bottom of the slide bar 501 passes through the mounting plate 101 and is fixedly connected to the limit plate 502, a mounting top plate 504 is installed on the top of the slide bar 501, a vibration spring 503 is arranged on the outside of the slide bar 501 and located on the top of the mounting plate 101, slots 505 are opened on both sides of the top of the mounting top plate 504, and mounting holes 506 are opened on both sides of the slots 505, through holes are opened at the four corners of the top of the mounting plate 101, the slide bar 501 is slidably arranged inside the through holes, the vibration spring 503 is arranged at a position between the mounting plate 101 and the mounting top plate 504, and the mounting plate 101 and the mounting top plate 504 are both It is arranged in a "U" shape, and the filter bucket 103 is arranged inside the mounting plate 101 and the mounting top plate 504. In the actual drainage process, when the drainage water flows into the filter bucket 103, the drainage falls on the filter bucket 103 to generate impact force, and since the baffle 104 and the filter bucket 103 are installed on the top of the mounting plate 101 through the vibration spring 503, the filter bucket 103 and the baffle 104 will be driven to vibrate up and down inside the sewer 1 under the action of the impact force, thereby driving the internal debris of the filter bucket 103 to vibrate, thereby ensuring the normal drainage of the anti-blocking device of the municipal water supply and drainage network to a certain extent, and thus avoiding urban waterlogging to a certain extent.

[0028] Preferably, the mounting assembly 6 includes a slide groove 605 opened on both sides of the top of the baffle 104, two connecting rods 603 are slidably arranged inside each slide groove 605, a pressure plate 604 is arranged on the top of the two connecting rods 603 and located at the top of the baffle 104, a connecting block 602 is arranged at the bottom of the two connecting rods 603 and located at the bottom of the baffle 104, a connecting telescopic rod 606 is arranged between the two connecting blocks 602, an installation spring 607 is arranged on the outside of the connecting telescopic rod 606 and located between the two connecting blocks 602, a fixing plate 601 is fixedly connected to the bottom of the baffle 104 and on both sides of the slide groove 605, a mounting rod 608 is fixedly connected to the side of the two connecting blocks 602 away from each other, a through hole is opened on one side of the fixing plate 601, and the fixing plate 601 is fixedly connected to the side of the two connecting blocks 602 away from each other. The end of the mounting rod 608 away from the connecting block 602 passes through the through hole and cooperates with the mounting hole 506, and the fixing plate 601 cooperates with the slot 505. The pressing plate 604 is slidably arranged on the top of the baffle 104. After the foreign matter inside the filter bucket 103 accumulates to a certain amount, the two pressing plates 604 on one side of the top of the baffle 104 are pressed, and the two connecting blocks 602 and the connecting telescopic rod 606 are driven to shrink under the action of the mounting spring 607 until the two mounting rods 608 are close to each other, until the two mounting rods 608 are separated from the mounting hole 506, so that the baffle 104 and the filter bucket 103 can be lifted out and cleaned by the carrying rod 105. The operation is simple and convenient, and the foreign matter inside the filter bucket 103 can be easily cleaned.

[0029] The working process of the utility model is as follows: when using the municipal water supply and drainage network anti-clogging device, firstly, the mounting plate 101 is fixedly installed inside the sewer well 1 by means of bolts and the reinforcing plate 102, and then the two pressing plates 604 on one side of the top of the baffle 104 are pressed, thereby driving the two connecting blocks 602 and the connecting telescopic rod 606 to shrink until the two mounting rods 608 are close to each other, and then the baffle 104 is placed on the top of the mounting top plate 504, and the fixing plate 601 is placed inside the slot 505, and then the two pressing plates 604 are released, and the two mounting rods 608 can be bounced open under the action of the mounting spring 607 and the connecting telescopic rod 606, until the two mounting rods 608 are respectively inserted into the mounting hole 506 through the fixing plate 601, thereby completing the installation of the municipal drainage network anti-clogging device, and in the filter bucket When a certain amount of foreign matter accumulates inside 103, the baffle 104 and the filter bucket 103 can be disassembled by reverse operation, and the baffle 104 and the filter bucket 103 can be lifted out and cleaned by the handle 105. The operation is simple and convenient, and in the actual drainage process, when the drainage water falls into the filter bucket 103, the drainage falls on the filter bucket 103 and generates impact force, and since the baffle 104 and the filter bucket 103 are installed on the top of the mounting plate 101 through the vibration spring 503, the filter bucket 103 and the baffle 104 will vibrate up and down inside the sewer 1 under the action of the impact force, and then drive the debris inside the filter bucket 103 to vibrate, thereby ensuring the normal drainage of the anti-blocking device of the municipal water supply and drainage network to a certain extent, and thus avoiding urban waterlogging to a certain extent.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A municipal water supply and drainage network anti-blocking device, comprising a sewer well (1), characterized in that: Drain pipes (2) are fixedly connected at positions below both sides of the sewer well (1); a connecting flange (3) is fixedly connected to one end of the drain pipe (2) away from the sewer well (1); a manhole cover (4) is arranged at the top of the sewer well (1); a mounting plate (101) is installed on the inner side wall of the sewer well (1); reinforcing plates (102) are fixedly installed at the bottom of the mounting plate (101) and on both sides of the sewer well (1); an anti-blocking component (5) for ensuring drainage is arranged at the top of the mounting plate (101); a baffle (104) is arranged at the top of the anti-blocking component (5); a mounting component (6) is arranged between the baffle (104) and the anti-blocking component (5); carrying rods (105) are fixedly connected to both sides of the top of the baffle (104); and a filter bucket (103) is fixedly connected to the bottom of the baffle (104); The anti-blocking component (5) comprises a sliding rod (501) arranged on the top of the mounting plate (101); the bottom of the sliding rod (501) passes through the mounting plate (101) and is fixedly connected to a limiting plate (502); a mounting top plate (504) is installed on the top of the sliding rod (501); a vibration spring (503) is arranged on the outside of the sliding rod (501) and located on the top of the mounting plate (101); slots (505) are provided on both sides of the top of the mounting top plate (504); and mounting holes (506) are provided on both sides of the inside of the slot (505).

2. A municipal water supply and drainage network anti-blocking device according to claim 1, characterized in that: Through holes are provided at the four corners of the top of the mounting plate (101), and the sliding rod (501) is slidably arranged inside the through holes.

3. The anti-blocking device for municipal water supply and drainage network according to claim 1, characterized in that: The vibration spring (503) is arranged between the mounting plate (101) and the mounting top plate (504).

4. The anti-blocking device for municipal water supply and drainage network according to claim 1, characterized in that: The mounting plate (101) and the mounting top plate (504) are both arranged in a "U" shape, and the filter bucket (103) is arranged inside the mounting plate (101) and the mounting top plate (504).

5. The municipal water supply and drainage network anti-blocking device according to claim 1, characterized in that: The mounting assembly (6) comprises a slide groove (605) opened on both sides of the top of the baffle (104), two connecting rods (603) are slidably arranged inside each of the slide grooves (605), a pressure plate (604) is arranged at the top of the two connecting rods (603) and located at the top of the baffle (104), a connecting block (602) is arranged at the bottom of the two connecting rods (603) and located at the bottom of the baffle (104), a connecting telescopic rod (606) is arranged between the two connecting blocks (602), an installation spring (607) is arranged on the outside of the connecting telescopic rod (606) and located between the two connecting blocks (602), a fixing plate (601) is fixedly connected to the bottom of the baffle (104) and located on both sides of the slide groove (605), and a mounting rod (608) is fixedly connected to the sides of the two connecting blocks (602) away from each other.

6. The municipal water supply and drainage network anti-blocking device according to claim 5, characterized in that: A through hole is provided on one side of the fixing plate (601), and one end of the mounting rod (608) away from the connecting block (602) passes through the through hole and cooperates with the mounting hole (506), and the fixing plate (601) and the slot (505) cooperate with each other.

7. The anti-blocking device for municipal water supply and drainage network according to claim 5, characterized in that: The pressure plate (604) is slidably arranged on the top of the baffle (104).

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