Double-grate gutter inlet structure

Abstract

The utility model relates to the technical field of road drainage, in particular to a double-grate gutter inlet structure, which comprises a main body assembly, the main body assembly comprises two groups of concrete blocks, the top ends of the two groups of concrete blocks are fixedly connected with diced stones, and a double-grate gutter inlet is arranged between the two groups of diced stones; the double-grate gutter inlet has the beneficial effects that large garbage and sundries can be effectively blocked through the double-grate gutter inlet, rainwater entering a sewer is prevented from flowing into the collecting frame, silt mixed in the rainwater can be effectively filtered through the hollow collecting frame, the sewer is prevented from being blocked by the silt after long-time discharging, and the rainwater collecting efficiency is improved. When the double-grate gutter inlet needs to be cleaned, a worker takes out the double-grate gutter inlet and the collecting frame from a sewer, then pulls a pull rod to enable an insertion rod to move out of an insertion groove, and then rotates a baffle to enable the baffle to rotate through a rotating shaft, so that the worker can conveniently clean silt in the collecting frame, and the cleaning effect of the worker is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road drainage, in particular to a double-grate rainwater outlet structure. Background Art

[0002] The rainwater grates installed on the urban road surface are important measures and front-end auxiliary structures for collecting road surface water. They play an important role in the appearance of the entire city, the reliable operation of the underground drainage system and the urban water circulation system. Therefore, the reasonable selection and layout of rainwater grates are particularly important.

[0003] In the prior art, rain grates on the market are prone to introduce a large amount of pollutants such as mud, leaves, garbage, etc. while collecting rainwater from the road surface, which not only reduces the drainage capacity of the drainage system, but also causes pipe sedimentation. Over a long period of time, it may cause functional defects in the pipe and even cause the drainage outlet to be blocked, making it impossible for rainwater to be discharged, making it difficult for staff to clean. For this reason, a double-grate rainwater outlet structure is proposed. Utility Model Content

[0004] The utility model aims to provide a double-grate rainwater outlet structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-grate rainwater outlet structure, including a main body component, the main body component includes two groups of concrete blocks, the top ends of the two groups of concrete blocks are fixedly connected with bluestone, a double-grate rainwater outlet is arranged between the two groups of bluestone, the bottom end of the double-grate rainwater outlet is fixedly connected with a collecting component, and the top end of the double-grate rainwater outlet is slidably connected with a cleaning component.

[0006] Preferably, the collecting assembly comprises two groups of steel wire ropes fixedly connected to both sides of the bottom end of the double-flask rainwater outlet, and the bottom ends of the steel wire ropes are fixedly connected to a collecting frame.

[0007] Preferably, the front end of the collection frame is rotatably connected to a baffle, two groups of round holes are provided in the baffle and the collection frame, and slots are provided at the tops of the baffle and the collection frame, an insertion rod is slidably connected inside the slot, a connecting block is welded to the top of the insertion rod, and a pull rod is fixedly connected to the top of the connecting block.

[0008] Preferably, a rotating shaft is provided at the connection position between the baffle plate and the lower end of the collecting frame, and both the baffle plate and the collecting frame are hollow.

[0009] Preferably, a group of the bluestones are fixedly connected to a curbstone at the top, another group of the bluestones are provided with a driving lane on the side away from the double-flap rainwater outlet, a sidewalk is provided on the side of the curbstones away from the double-flap rainwater outlet, and a slide groove is provided inside the bluestones.

[0010] Preferably, the cleaning assembly comprises a connecting plate slidably connected to the inside of the bluestone, a scraper is fixedly connected to the bottom end of the connecting plate, and balls are rollingly connected to the front and rear ends of the connecting plate.

[0011] Preferably, the ball bearing is slidably connected to the slide groove, and the bottom end of the scraper is attached to the top end of the double-flap rainwater outlet.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The double-flask rainwater outlet proposed by the utility model can effectively block larger garbage and debris and prevent them from entering the sewer. The rainwater entering the sewer will flow into the collection frame. The collection frame is hollow, so the mud and sand mixed in the rainwater can be effectively filtered to prevent the sewer from being blocked by mud and sand for a long time, thereby affecting the discharge of rainwater. When it is necessary to clean it, the staff can take the double-flask rainwater outlet and the collection frame out of the sewer, then pull the pull rod to remove the plug rod from the slot, and then rotate the baffle to make it rotate through the shaft, so that the staff can clean the mud and sand inside the collection frame, thereby improving the cleaning effect of the staff.

[0014] 2. The utility model proposes that by pushing the connecting plate, the friction between the connecting plate and the bluestone can be further reduced under the action of the ball bearings, so that the connecting plate can be easily moved. When the connecting plate moves, the scraper can be driven to move synchronously, so that the scraper can clean the debris on the surface of the double-flask rainwater outlet, so as to better collect the water on the sidewalk and the driving road and prevent the accumulation of water on the road surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall components of the utility model;

[0016] Figure 2 This is a schematic diagram of the collection assembly of the utility model;

[0017] Figure 3 This is a schematic diagram of the interior of the baffle of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 100, main assembly; 110, concrete block; 120, bluestone; 130, double-flagged rainwater inlet; 140, curbstone; 150, sidewalk; 160, driving lane;

[0020] 200, collecting assembly; 210, steel wire rope; 220, collecting frame; 221, round hole; 230, baffle; 231, rotating shaft; 240, slot; 250, plug rod; 260, connecting block; 261, pull rod;

[0021] 300, cleaning assembly; 310, connecting plate; 311, slideway; 320, ball bearing; 330, scraper. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figures 1 to 4 The utility model provides a technical solution: a double-grate rainwater outlet structure, including a main body component 100, the main body component 100 includes two groups of concrete blocks 110, the tops of the two groups of concrete blocks 110 are fixedly connected with bluestones 120, a double-grate rainwater outlet 130 is arranged between the two groups of bluestones 120, the bottom of the double-grate rainwater outlet 130 is fixedly connected with a collecting component 200, and the top of the double-grate rainwater outlet 130 is slidably connected with a cleaning component 300, the collecting component 200 includes two groups of steel wire ropes 210 fixedly connected to both sides of the bottom of the double-grate rainwater outlet 130, the steel wire ropes A collecting frame 220 is fixedly connected to the bottom end of 210, and a baffle 230 is rotatably connected to the front end of the collecting frame 220. Two sets of round holes 221 are provided in the baffle 230 and the collecting frame 220, and slots 240 are provided at the tops of the baffle 230 and the collecting frame 220. An insert rod 250 is slidably connected inside the slot 240, a connecting block 260 is welded to the top of the insert rod 250, and a pull rod 261 is fixedly connected to the top of the connecting block 260. A rotating shaft 231 is provided at the connecting position of the baffle 230 and the lower end of the collecting frame 220, and both the baffle 230 and the collecting frame 220 are hollow.

[0025] When it rains, rainwater enters the sewer through the double-blade rainwater outlet 130. The double-blade rainwater outlet 130 can effectively block larger garbage and debris from entering the sewer. The rainwater entering the sewer will flow into the collection frame 220. The collection frame 220 is hollow, so it can effectively filter the mud and sand mixed in the rainwater to prevent the sewer from being blocked by mud and sand for a long time, thereby affecting the discharge of rainwater. When it needs to be cleaned, the staff will remove the double-blade rainwater outlet 130 from the sewer and the wire rope 210 will simultaneously take out the collection frame 220, and then pull the pull rod 261 to make the connecting block 260 drive the plug rod 250 to move, so that the plug rod 250 is removed from the slot 240, thereby releasing the fixation between the collection frame 220 and the baffle 230, and then rotate the baffle 230 to make it rotate through the rotating shaft 231, so that the staff can clean the mud and sand inside the collection frame 220 and improve the cleaning effect of the staff.

[0026] Embodiment 2

[0027] See also Figure 2 A group of bluestones 120 are fixedly connected to a curbstone 140 at the top, and another group of bluestones 120 are provided with a driving lane 160 on the side away from the double-flap rainwater outlet 130, and a sidewalk 150 is provided on the side of the curbstone 140 away from the double-flap rainwater outlet 130. A slide groove 311 is opened inside the bluestone 120, and the cleaning component 300 includes a connecting plate 310 slidably connected to the inside of the bluestone 120, a scraper 330 is fixedly connected to the bottom end of the connecting plate 310, and the front and rear ends of the connecting plate 310 are rollingly connected with ball bearings 320, the ball bearings 320 are slidably connected to the slide groove 311, and the bottom end of the scraper 330 is attached to the top of the double-flap rainwater outlet 130.

[0028] By pushing the connecting plate 310, the staff can further reduce the friction between the connecting plate 310 and the bluestone 120 under the action of the ball bearing 320, so as to facilitate the movement of the connecting plate 310. When the connecting plate 310 moves, it drives the scraper 330 to move synchronously, so that the scraper 330 can clean the debris on the surface of the double-flag rainwater outlet 130, so as to better collect the water on the sidewalk 150 and the driving road 160 and prevent water accumulation on the road surface.

[0029] In actual use, when it rains, rainwater enters the sewer through the double-blade rainwater inlet 130. The double-blade rainwater inlet 130 can effectively block larger garbage and debris from entering the sewer. The rainwater entering the sewer will flow into the collection frame 220. The collection frame 220 is hollow, which can effectively filter the sediment mixed in the rainwater to prevent the sewer from being blocked by sediment for a long time, affecting the discharge of rainwater. When it is necessary to clean it, the staff will take out the double-blade rainwater inlet 130 from the sewer and the wire rope 210 will synchronously take out the collection frame 220, and then pull the pull rod 261 to make the connecting block 260 drive the plug rod 250 to move, so that the plug rod 250 is removed from the slot 240, release the fixation between the collecting frame 220 and the baffle 230, then rotate the baffle 230 to make it rotate through the rotating shaft 231, so that the staff can clean the mud and sand inside the collecting frame 220, and improve the cleaning effect of the staff. The staff pushes the connecting plate 310, and the friction between the connecting plate 310 and the bluestone 120 can be further reduced under the action of the ball 320, so that the connecting plate 310 can be moved. When the connecting plate 310 moves, it drives the scraper 330 to move synchronously, so that the scraper 330 cleans the debris on the surface of the double-flask rainwater outlet 130, so as to better collect the water on the sidewalk 150 and the driving lane 160 and prevent water accumulation on the road surface.

[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 double-grate rainwater inlet structure, comprising a main body assembly (100), characterized in that: The main body component (100) comprises two groups of concrete blocks (110), the top ends of the two groups of concrete blocks (110) are fixedly connected to bluestones (120), a double-flap rainwater outlet (130) is provided between the two groups of bluestones (120), the bottom ends of the double-flap rainwater outlet (130) are fixedly connected to a collecting component (200), and the top ends of the double-flap rainwater outlet (130) are slidably connected to a cleaning component (300), the collecting component (200) comprises two groups of steel wire ropes (210) fixedly connected to both sides of the bottom ends of the double-flap rainwater outlet (130), the bottom ends of the steel wire ropes (210) are fixedly connected to a collecting frame (220), the front end of the collecting frame (220) is rotatably connected to a baffle (230), and the baffle (230) is rotatably connected to the inner side of the collecting frame (220). Two groups of circular holes (221) are provided, and slots (240) are provided at the tops of the baffle plate (230) and the collecting frame (220), a plug rod (250) is slidably connected inside the slot (240), a connecting block (260) is welded to the top of the plug rod (250), a pull rod (261) is fixedly connected to the top of the connecting block (260), and the cleaning assembly (300) comprises a connecting plate (310) slidably connected to the inside of the bluestone (120), a scraper (330) is fixedly connected to the bottom end of the connecting plate (310), and balls (320) are rollingly connected to the front and rear ends of the connecting plate (310), the balls (320) are slidably connected to the slide groove (311), and the bottom end of the scraper (330) is attached to the top of the double-flask rainwater outlet (130).

2. A double-grate rainwater outlet structure according to claim 1, characterized in that: A rotating shaft (231) is provided at the connection position between the baffle plate (230) and the lower end of the collecting frame (220), and both the baffle plate (230) and the collecting frame (220) are hollow.

3. A double-grate rainwater outlet structure according to claim 1, characterized in that: A curbstone (140) is fixedly connected to the top of one group of bluestones (120), a driving lane (160) is provided on the side of another group of bluestones (120) away from the double-flap rainwater inlet (130), a sidewalk (150) is provided on the side of the curbstones (140) away from the double-flap rainwater inlet (130), and a chute (311) is provided inside the bluestones (120).

Images