Drainage ditch slag blocking grating
By setting up a cartilage grille and a slag grille with folding tarp on both sides of the drainage ports of the drainage ditch, the problem of blockage of the drainage ditch and drainage ports is solved, and the stability and safety of the drainage system is achieved. It is suitable for rainy and severe weather conditions. .
Patent Information
- Application Number
- CN202421199742.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-05-29
AI Technical Summary
In daily rainy weather, drainage ditches and drainage outlets are easily blocked by mud and debris, resulting in poor drainage of rainwater pipes. In severe summer weather, personnel rescue is not timely and difficult to clean up in time.
A drainage ditch slag grille was designed. By setting a cartilage grille on both sides of the drain port, it intercepts debris, and folding tarp and adjustment components are installed on both sides of the cartilage grille to achieve independent adjustment and adapt to different sizes. gutter.
It effectively prevents the blockage of drain outlets, ensures the unblocking of rainwater pipes, and reduces the frequency of cleaning drains. Especially in severe summer weather, it reduces the difficulty of personnel rescue and improves the stability and safety of the drainage system.
Smart Images
Figure CN222525496U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drainage ditch cleaning, in particular to a drainage ditch slag blocking grille. Background Art
[0002] A drainage ditch is a drainage structure whose function is to guide water collected in side ditches, intercepting ditches, and low-lying areas near roadbeds, crop fields, and residential areas to places outside roadbeds, crop fields, and residential areas.
[0003] At present, whenever it rains heavily, the rain will wash the mud and leaves on the vegetation into the drainage ditch. The diameter of the drainage outlet is only 50mm, and the filter is easily blocked. The rainwater cannot flow out of the drainage outlet and will overflow the ditch. In order to prevent this from happening, personnel need to be regularly organized to clean the drainage ditch and clear the drainage outlet in daily rainy weather. Taking into account the severe weather in summer and the untimely rescue of personnel, a drainage ditch slag grille is designed and installed to prevent the drainage outlet from being blocked. Utility Model Content
[0004] The purpose of the utility model is to provide a drainage ditch slag grille with the advantage of anti-clogging, which solves the problem of regularly organizing personnel to clean the drainage ditch and clear the drainage outlet in daily rainy weather, and the problem of untimely rescue of personnel considering the severe weather in summer.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage ditch slag grille, comprising a drainage ditch, a drainage manhole cover is arranged at the center of the bottom of the inner cavity of the drainage ditch, metal frames are arranged on the front and rear sides of the inner cavity of the drainage ditch, the inner cavity of the metal frame is fixedly connected with a diamond abrasive grille, metal grooves are arranged on the left and right sides of the surface of the metal frame, an adjustment component is fixedly installed on the side of the metal groove away from the metal frame, and the adjustment component includes a mounting plate and a foldable waterproof cloth.
[0006] Preferably, the foldable waterproof cloth is fixedly connected to a side of the metal trough away from the metal frame, and the side of the foldable waterproof cloth away from the metal trough is fixedly connected to the center of the surface of the mounting plate.
[0007] Preferably, four corners of the mounting plate close to the foldable waterproof cloth are penetrated by mounting bolts, and one end of the mounting bolt passes through the mounting plate and is threadedly connected to the inner wall of the drainage ditch.
[0008] Preferably, an adjustment rod is fixedly welded to the front side of the mounting plate close to the foldable waterproof cloth, and one end of the adjustment rod passes through the metal groove and is in sliding contact with the connection therewith.
[0009] Preferably, a fastening bolt is threadedly connected on the surface of the metal groove and located at the adjusting rod, and the fastening bolt passes through the metal groove and is in close contact with the surface of the adjusting rod.
[0010] Preferably, the surface of the metal frame is in sliding contact with the inner wall of the metal trough, threaded holes are provided on the top and bottom of the front surface of the metal trough, and a drain outlet is provided at the bottom of the inner cavity of the drainage ditch and at the drainage manhole cover.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model can effectively intercept the debris in the drainage ditch by arranging diamond abrasive grids on both sides of the drainage outlet, preventing the debris from entering the drainage outlet and blocking the drainage outlet, causing poor drainage of the rainwater pipe, and preventing the drainage outlet from being blocked by mud and debris, thereby achieving the purpose of preventing the drainage ditch from being blocked. The operation is stable and good, meeting the needs of the drainage pipeline, and the drainage of the rainwater pipe is smooth.
[0013] 2. The utility model arranges foldable waterproof cloth on both sides of the diamond grain grille, so that the mounting plate can be adjusted autonomously according to the spacing of the drainage ditch during the installation process, without replacing the metal frame and the diamond grain grille, thus saving costs, and the installation and adjustment are convenient, the operation is convenient, and it is suitable for drainage ditch interception. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the adjustment component and the metal slot of the utility model;
[0016] Figure 3 It is an exploded perspective schematic diagram of the adjustment assembly and the metal slot of the utility model.
[0017] In the figure: 1. Drainage ditch; 2. Drainage manhole cover; 3. Metal frame; 4. Diamond grate; 5. Metal groove; 6. Adjustment assembly; 61. Mounting plate; 62. Folding tarpaulin; 63. Adjustment rod; 64. Mounting bolt; 65. Fastening bolt. DETAILED DESCRIPTION
[0018] See also Figure 1-Figure 3 A drainage ditch slag grille comprises a drainage ditch 1, a drainage manhole cover 2 is arranged at the center of the bottom of the inner cavity of the drainage ditch 1, metal frames 3 are arranged on both the front and rear sides of the inner cavity of the drainage ditch 1, a diamond grate 4 is fixedly connected to the inner cavity of the metal frame 3, metal grooves 5 are arranged on both the left and right sides of the surface of the metal frame 3, and an adjustment component 6 is fixedly installed on the side of the metal groove 5 away from the metal frame 3, and the adjustment component 6 comprises a mounting plate 61 and a folding waterproof cloth 62. By setting the folding waterproof cloth 62, it has the advantage of being waterproof and can be folded, so that the distance between the mounting plate 61 and the metal groove 5 can be adjusted at will, and can adapt to drainage ditches 1 of different sizes;
[0019] See also Figure 2 and Figure 3 , the folded waterproof cloth 62 is fixedly connected to the side of the metal trough 5 away from the metal frame 3, and the side of the folded waterproof cloth 62 away from the metal trough 5 is fixedly connected to the center of the surface of the mounting plate 61;
[0020] See also Figure 2 and Figure 3 , four corners of the mounting plate 61 close to the folded waterproof cloth 62 are penetrated with mounting bolts 64, one end of the mounting bolt 64 penetrates the mounting plate 61 and is threadedly connected to the inner wall of the drainage ditch 1;
[0021] See also Figure 2 and Figure 3 An adjusting rod 63 is fixedly welded on the front side of the mounting plate 61 near the folded waterproof cloth 62. By setting the adjusting rod 63, the metal groove 5 can be positioned to prevent the metal groove 5 from being displaced under the scouring of water flow. One end of the adjusting rod 63 passes through the metal groove 5 and is in sliding contact with the connection therewith.
[0022] See also Figure 2 and Figure 3 A fastening bolt 65 is threadedly connected to the surface of the metal groove 5 and located at the adjusting rod 63. The fastening bolt 65 penetrates the metal groove 5 and is in close contact with the surface of the adjusting rod 63.
[0023] See also Figure 1 and Figure 2 The surface of the metal frame 3 is in sliding contact with the inner wall of the metal groove 5. The top and bottom of the front surface of the metal groove 5 are provided with threaded holes. By setting the fastening bolts 65 and the threaded holes, the adjusting rod 63 can be conveniently fixed inside the metal groove 5, thereby avoiding relative displacement between the metal groove 5 and the mounting plate 61. A drainage outlet is provided at the bottom of the inner cavity of the drainage ditch 1 and at the drainage manhole cover 2.
[0024] When in use, place the metal frame 3 on the front and rear sides of the drainage manhole cover 2, then install the metal groove 5 on the left and right sides of the metal frame 3 respectively, move the mounting plate 61 to stretch and unfold the folded waterproof cloth 62 until the surface of the mounting plate 61 contacts the surface of the drainage ditch 1, and then insert the mounting bolts 64 on the surface of the mounting plate 61 to continue fixing it. During the movement of the mounting plate 61, the adjusting rod 63 is driven to move so that it moves on the surface of the metal frame 3. After the mounting plate 61 is installed, tighten the fastening bolts 65 from the surface of the metal groove 5 so that it presses against the adjusting rod 63, thereby fixing the adjusting rod 63. At this time, the position of the metal groove 5 is fixed. When the metal frame 3 needs to be taken out, the metal frame 3 can be directly pulled upward to slide upward inside the metal groove 5.
[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A drainage ditch slag screen, comprising a drainage ditch (1), characterized in that: A drainage manhole cover (2) is arranged at the center of the bottom of the inner cavity of the drainage ditch (1); metal frames (3) are arranged on both the front and rear sides of the inner cavity of the drainage ditch (1); a diamond grate (4) is fixedly connected to the inner cavity of the metal frame (3); metal grooves (5) are arranged on both the left and right sides of the surface of the metal frame (3); an adjustment component (6) is fixedly installed on the side of the metal groove (5) away from the metal frame (3); the adjustment component (6) comprises a mounting plate (61) and a folding waterproof cloth (62).
2. A drainage ditch slag grille according to claim 1, characterized in that: The folded waterproof cloth (62) is fixedly connected to a side of the metal slot (5) away from the metal frame (3), and the side of the folded waterproof cloth (62) away from the metal slot (5) is fixedly connected to the center of the surface of the mounting plate (61).
3. A drainage ditch slag grille according to claim 2, characterized in that: Mounting bolts (64) are provided through the four corners of the mounting plate (61) on one side close to the folded waterproof cloth (62), and one end of the mounting bolt (64) passes through the mounting plate (61) and is threadedly connected to the inner wall of the drainage ditch (1).
4. A drainage ditch slag grille according to claim 3, characterized in that: An adjustment rod (63) is fixedly welded to the front side of the mounting plate (61) close to the folded waterproof cloth (62), and one end of the adjustment rod (63) passes through the metal groove (5) and is in sliding contact with the connection therewith.
5. A drainage ditch slag grille according to claim 4, characterized in that: A fastening bolt (65) is threadedly connected to the surface of the metal groove (5) and located at the adjusting rod (63); the fastening bolt (65) penetrates the metal groove (5) and is in close contact with the surface of the adjusting rod (63).
6. A drainage ditch slag grille according to claim 1, characterized in that: The surface of the metal frame (3) is in sliding contact with the inner wall of the metal groove (5); threaded holes are provided at the top and bottom of the front surface of the metal groove (5); and a drainage port is provided at the bottom of the inner cavity of the drainage ditch (1) and at the drainage manhole cover (2).