Indoor intercepting ditch structure
By laying auxiliary drainage components made of stainless steel plates on the water intercepting ditch in the indoor courtyard, the contact between terrazzo and water is isolated, which solves the problem of alkali return and scale in the water intercepting ditch, and achieves the effect of easy cleaning.
Patent Information
- Application Number
- CN202421274849.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-05
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-06-05
AI Technical Summary
The existing indoor courtyard gutters are prone to alkali return, resulting in scale formation, water becomes dirty and difficult to clean.
The first cover plate and the second cover plate made of stainless steel plates are bonded to the inner surface of the water interception ditch through an adhesive layer to form an auxiliary drainage component, which isolates the direct contact between the terrazzo and water, and is equipped with a blocking plate and a limiter. parts for easy cleaning.
It effectively prevents alkaline return in the interception ditch, prevents the formation of scale and dirty water, and improves the convenience of cleaning the interception ditch.
Smart Images
Figure CN222375601U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of construction drainage, in particular to an indoor intercepting ditch structure. Background Art
[0002] The existing indoor courtyard intercepting ditch is often paved with terrazzo, but when water accumulates on the terrazzo, the terrazzo will return to alkalinity, which makes it easy for scale to form in the intercepting ditch and the water to become dirty, and the intercepting ditch is difficult to clean. There is an urgent need for a ditch structure that can prevent the existing indoor courtyard intercepting ditch from returning to alkalinity, prevent scale from forming and the water from becoming dirty, and make the intercepting ditch easy to clean. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide an indoor drainage ditch structure, which can protect the existing courtyard drainage ditch, prevent the existing courtyard drainage ditch from alkali return, thereby preventing scale from forming and water from becoming dirty, and facilitates cleaning of the drainage ditch.
[0004] The technical solution adopted by the utility model is as follows: an indoor intercepting ditch structure, including an auxiliary drainage component laid on the courtyard intercepting ditch, the auxiliary drainage component includes a first covering plate and second covering plates located on both sides of the first covering plate, the first covering plate and the two second covering plates are both made of stainless steel plates, the outer surfaces of the first covering plate and the two second covering plates are both provided with an adhesive layer, and the first covering plate and the two second covering plates are bonded to the inner surface of the intercepting ditch through the adhesive layer.
[0005] Explanation: The intercepting ditch is paved with terrazzo.
[0006] Compared with the prior art, the beneficial effects of the present invention are:
[0007] The first covering plate, two second covering plates and an adhesive layer of the utility model cooperate to isolate the direct contact between the existing intercepting ditch terrazzo and water, and allow water to directly fall into the space enclosed by the first covering plate and the two second covering plates. The first covering plate and the two second covering plates are both made of stainless steel plates, so that the existing courtyard intercepting ditch is protected without changing the existing courtyard intercepting ditch, and alkali return is prevented from occurring in the existing courtyard intercepting ditch, thereby preventing scale from being easily formed and water from becoming dirty, and facilitating the cleaning of the intercepting ditch.
[0008] As a preferred embodiment of the utility model, the auxiliary drainage assembly also includes a baffle plate for blocking the opening of the intercepting ditch, and a limiting component for limiting the upper and lower and circumferential position of the baffle plate. The baffle plate is placed on the second cover plate, and a plurality of leakage holes are arranged in staggered rows on the baffle plate.
[0009] Beneficial effect: Since the existing courtyard drainage ditch has a strip-shaped opening, in order to improve safety and prevent people from accidentally stepping into the drainage ditch, the shielding plate of the utility model can shield the opening of the drainage ditch, and the leakage holes on the shielding plate can facilitate the drainage of courtyard water into the drainage ditch. The limiting component can limit the shielding plate to ensure that the shielding plate can be stably located at the opening of the drainage ditch and can be removed from the opening of the drainage ditch to expose the inside of the drainage ditch, so as to facilitate the cleaning of the inside of the drainage ditch.
[0010] As a preferred embodiment of the utility model, the limiting component includes a symmetrically arranged support plate and a symmetrically arranged first limiting member, the support plate is close to the upper end of the second covering plate and is respectively connected to the corresponding second covering plate inner wall, the support plate is provided with first connecting holes distributed along the length direction of the support plate at intervals, the first limiting member includes a plurality of first connecting columns arranged at intervals along the length direction of the shielding plate and connected to the shielding plate, the first connecting columns can all be extended into the corresponding first connecting holes, each of the first connecting columns passing through one end of the support plate is provided with a second connecting hole, the water leakage hole is a strip hole, and the shielding plate is provided with a There is a placement groove connected to the water leakage hole, and the placement groove is provided with a second limit piece, and the second limit piece includes a limit ring, a first limit column, a second limit column and a second connecting column. The limit ring abuts against the inner surface of the bottom of the placement groove, and the first limit column can slide with the inner wall of the water leakage hole along the length direction of the water leakage hole. The first limit column and the second limit column are connected. The height of the first limit column is greater than the height of the water leakage hole. The limit ring can be located above the water leakage hole, and the upper end surface of the second limit column can abut against the inner surface of the baffle plate. The lower end of the second limit column is connected to the second connecting column, and the second connecting column can extend into the second connecting hole.
[0011] In the present scheme, since the first connecting column is connected to the baffle plate, after the first connecting column extends into the first connecting hole, the baffle plate is placed on the second covering plate, and the support plate and the first connecting hole cooperate to limit the baffle plate along the length direction of the baffle plate, that is, to limit the circumferential direction of the baffle plate, and then hold the limiting ring, since the height of the first limiting column is greater than the height of the leakage hole, the limiting ring can be located above the leakage hole, so that the first limiting column is slidably matched with the inner wall of the leakage hole along the length direction of the leakage hole, and then the first limiting column is rotated to make the second connecting column face the second connecting hole, and then the first limiting column is returned to the initial position in the direction toward the second connecting hole, and at the same time the second connecting column extends into the second connecting hole, and the limiting ring is placed on the placement groove, and the placement groove provides support and limitation for the limiting ring, and the second connecting column and the second connecting hole cooperate to limit the baffle plate up and down, so that the baffle plate is stably fixed at the open end of the intercepting ditch.
[0012] Beneficial effect: The first connecting column and the first connecting hole, as well as the baffle plate are placed on the second covering plate, which can ensure the circumferential limitation of the baffle plate. The second connecting hole, the second connecting column, the limiting ring, the first limiting column, the second limiting column and the leakage hole can cooperate to limit the upper and lower positions of the baffle plate, and can make the baffle plate not only limited in the upper and lower circumferential directions, but also convenient and quick to install and disassemble the baffle plate, thereby facilitating the cleaning of the inside of the intercepting ditch during use; and compared with the direct bolt connection between the baffle plate and the second covering plate, this embodiment can remove the baffle plate without the assistance of tools, and can be quickly disassembled and installed.
[0013] As a preferred embodiment of the present utility model, the upper surface of the shielding plate is an inwardly concave curved surface.
[0014] Beneficial effect: divert water and facilitate water to flow quickly into the intercepting ditch. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a structural schematic diagram of the indoor intercepting ditch structure of the utility model;
[0016] Figure 2 It is a schematic diagram of the structure at position A of the utility model;
[0017] Figure 3 It is a partial structural schematic diagram of the indoor intercepting ditch structure of the utility model;
[0018] Figure 4 It is a schematic diagram of the structure at position B of the utility model;
[0019] Figure 5 This is a structural schematic diagram of the indoor intercepting ditch structure of the utility model from another angle;
[0020] Figure 6 It is a schematic diagram of the structure at position C of the utility model;
[0021] Figure 7 It is a partial structural schematic diagram of the indoor intercepting ditch structure of the utility model from another angle. DETAILED DESCRIPTION
[0022] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.
[0023] In the description of the present application, the terms "first", "second", "one side", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the structure referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present application.
[0024] The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0025] The figure markings include: first covering plate 1, second covering plate 2, shielding plate 3, water leakage hole 301, placement groove 302, support plate 401, first connecting hole 4011, first limiting member 402, first connecting column 4021, second connecting hole 4022, second limiting member 5, limiting ring 501, first limiting column 502, second limiting column 503, second connecting column 504.
[0026] Example 1
[0027] like Figure 1-7 As shown, the indoor intercepting ditch structure includes auxiliary drainage components laid on the courtyard intercepting ditch, such as Figure 1 As shown, the auxiliary drainage assembly includes a first covering plate 1, second covering plates 2 located on both sides of the first covering plate 1, shielding plates 3 for shielding the opening of the intercepting ditch, and limiting components for limiting the shielding plates 3 up and down and left and right. The first covering plate 1 and the two second covering plates 2 are all made of stainless steel plates. The outer surfaces of the first covering plate 1 and the two second covering plates 2 are provided with an adhesive layer. The first covering plate 1 and the two second covering plates 2 are bonded to the inner surface of the intercepting ditch through the adhesive layer. In this embodiment, the adhesive layer is stone glue. The two side edges of the shielding plates 3 are overlapped on the second covering plates 2, and the upper surface of the side edges of the shielding plates 3 is flush with the upper surface of the intercepting ditch.
[0028] like Figure 2 As shown, the upper surface of the shielding plate 3 is an inwardly concave curved surface, and a plurality of leakage holes 301 are staggered in rows on the shielding plate 3. In this embodiment, there are a total of nine leakage holes 301. The staggered arrangement of the leakage holes 301 in rows can ensure both the strength of the shielding plate 3 and drainage. The leakage holes 301 are strip holes, and a placement groove 302 connected to the leakage holes 301 is provided on the shielding plate 3. Figure 6-7As shown, the placement groove 302 is provided with a second limiting member 5, and the second limiting member 5 includes a limiting ring 501, a first limiting column 502, a second limiting column 503 and a second connecting column 504. The limiting ring 501 abuts against the inner surface of the bottom of the placement groove 302, and the first limiting column 502 can slide with the inner wall of the leakage hole 301 along the length direction of the leakage hole 301. The first limiting column 502 and the second limiting column 503 are connected. The height of the first limiting column 502 is greater than the height of the leakage hole 301. The upper end surface of the second limiting column 503 can abut against the inner surface of the baffle plate 3, and the lower end of the second limiting column 503 is connected to the second connecting column 504. In this embodiment, the length of the inner surface of the bottom of the placement groove 302 is greater than the length of the second connecting column 504.
[0029] like Figure 3-6 As shown, the limiting component includes a symmetrically arranged support plate 401 and a symmetrically arranged first limiting member 402. Figure 4 As shown, the support plate 401 is close to the upper end of the second cover plate 2 and is respectively connected to the corresponding inner wall of the second cover plate 2. The support plate 401 is provided with first connection holes 4011 distributed along the length direction of the support plate 401. Figure 6 As shown, the first limiting member 402 includes a plurality of first connecting columns 4021 which are arranged at intervals along the length direction of the shielding plate 3 and connected to the shielding plate 3. The first connecting columns 4021 can all be extended into the corresponding first connecting holes 4011. Each first connecting column 4021 passes through one end of the support plate 401 and is provided with a second connecting hole 4022. The second connecting column 504 can be extended into the second connecting hole 4022.
[0030] Specific installation steps: (taking the U-shaped longitudinal section of the intercepting ditch as an example)
[0031] Clean the inner wall of the intercepting ditch and ensure it is dry, prepare the first covering plate 1 and two second covering plates 2 according to the shape of the longitudinal section of the intercepting ditch, apply stone glue on the outer surfaces of the first covering plate 1 and the second covering plate 2, and seal the first covering plate 1 and the two second covering plates 2 with the inner wall of the intercepting ditch to ensure that the inner wall of the intercepting ditch is isolated from water, thereby preventing the terrazzo on the inner wall of the intercepting ditch from contacting water;
[0032] Then place the shielding plate 3 on the second covering plate 2, and at the same time, the first connecting column 4021 on the shielding plate 3 passes through the first connecting hole 4011, and the second covering plate 2, the supporting plate 401, the first connecting hole 4011 and the first connecting column 4021 cooperate to limit the circumferential position of the shielding plate, and then hold the limiting ring 501 and pull it upward so that the limiting ring 501 is located above the leakage hole 301, and then the first limiting column 502 is pulled up by the limiting ring 501 to move along the length direction of the leakage hole 301, and then the first limiting column 502 is rotated to make the second connecting column 504 face the second connecting hole 4022, and then the first limiting column 502 is pulled up by the limiting ring 501 to move in the direction close to the second connecting hole 4022, and the limiting ring 501 abuts against the bottom of the placement groove 302, and at the same time, the second connecting column 504 extends into the second connecting hole 4022 to realize the upper and lower limit of the shielding plate 3.
[0033] Example 2
[0034] This embodiment is basically the same as Embodiment 1, except that a plurality of water leakage holes are arranged at intervals in rows and columns on the shielding plate, the support plate includes a first support portion and a second support portion, the ends of the first support portion and the second support portion are connected, the first support portion is connected to the second covering plate, the second support portion abuts against the lower surface of the shielding plate, the upper surface of the side edge of the shielding plate is flush with the upper surface of the second covering plate, and the upper surface of the second covering plate is flush with the upper surface of the intercepting ditch (the surface flush with the ground).
[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. An indoor intercepting ditch structure, comprising an auxiliary drainage assembly laid on a courtyard intercepting ditch, characterized in that: The auxiliary drainage assembly includes a first covering plate and second covering plates located on both sides of the first covering plate. The first covering plate and the two second covering plates are both made of stainless steel plates. The outer surfaces of the first covering plate and the two second covering plates are both provided with an adhesive layer. The first covering plate and the two second covering plates are bonded to the inner surface of the intercepting ditch through the adhesive layer.
2. The indoor intercepting ditch structure according to claim 1, characterized in that: The auxiliary drainage assembly also includes a shielding plate for shielding the opening of the intercepting ditch, and a limiting component for limiting the shielding plate up and down and left and right. The shielding plate is placed on the second covering plate, and a plurality of leakage holes are arranged in staggered rows on the shielding plate.
3. The indoor intercepting ditch structure according to claim 2, characterized in that: The limiting component includes a symmetrically arranged support plate and a symmetrically arranged first limiting member, the support plate is close to the upper end of the second covering plate and is respectively connected to the corresponding inner wall of the second covering plate, the support plate is provided with first connecting holes distributed along the length direction of the support plate at intervals, the first limiting member includes a plurality of first connecting columns arranged at intervals along the length direction of the shielding plate and connected to the shielding plate, the first connecting columns can all be extended into the corresponding first connecting holes, and one end of each of the first connecting columns passing through the support plate is provided with a second connecting hole, the water leakage hole is a strip hole, and the shielding plate is provided with a The placement groove is provided with a second limit piece, and the second limit piece includes a limit ring, a first limit column, a second limit column and a second connecting column. The limit ring abuts against the inner surface of the bottom of the placement groove, and the first limit column can slide with the inner wall of the leakage hole along the length direction of the leakage hole. The first limit column and the second limit column are connected. The height of the first limit column is greater than the height of the leakage hole. The limit ring can be located above the leakage hole. The upper end surface of the second limit column can abut against the inner surface of the baffle plate. The lower end of the second limit column is connected to the second connecting column, and the second connecting column can extend into the second connecting hole.
4. The indoor intercepting ditch structure according to claim 2, characterized in that: The upper surface of the shielding plate is an inwardly concave curved surface.