Blind track brick with good hydrophobic effect
By adding inclined surfaces and water outlet holes on the surface of the blind path bricks and connecting protective covers to the surface of the guide strips, the problems of slippery surfaces and wear of the guide strips during rainy days are solved, and good hydrophobic effect and wear resistance are achieved.
Patent Information
- Application Number
- CN202421374472.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-06-17
AI Technical Summary
The surface of existing blind path bricks is slippery during rainy days, has poor hydrophobicity, and the guide strips are prone to wear and have poor wear resistance.
Add an inclined surface and a water outlet hole on the surface of the blind path brick, and fix the first and second barrier rods on the surface of the water outlet hole; at the same time, a protective cover is connected to the surface of the blind path brick, and an adhesive plate and a sliding groove are provided inside to prevent the guide bar from wear.
Effectively prevent rainwater from gathering on the surface of the blind path bricks and improve hydrophobicity; at the same time, through the design of protective covers and adhesive plates, the guide strips are prevented from wear and improvement of the service life of the blind path bricks.
Smart Images
Figure CN222893444U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of blind paving bricks, and in particular relates to a blind paving brick with good water-repellent effect. Background Art
[0002] Blind bricks are road facilities that provide convenience for blind people to travel safely. Generally, they are paved with three types of bricks: one is the strip-shaped directional bricks to guide the blind to move forward; one is the bricks with dots to remind the blind that there are obstacles ahead; the other is the blind hazard warning bricks with larger dots.
[0003] The current blind bricks on the market have the following problems when used:
[0004] 1. The surface of traditional blind paving bricks is generally flat when used. When they are laid on the road, when it rains, rainwater falls on the surface of the blind paving bricks and generally accumulates on the surface of the blind paving bricks, making the surface slippery and its hydrophobicity is poor;
[0005] 2. Traditional blind bricks are generally directly exposed to the environment when in use. When they are used frequently and for a long time, the guide strips on the surface of the blind bricks are prone to wear, making it difficult for the blind to distinguish the guide strips on the surface of the blind bricks when walking, and their anti-wear ability is poor. Utility Model Content
[0006] The utility model aims to provide a blind paving brick with good water-repellent effect, so as to solve the technical problems raised in the background technology.
[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a blind paving brick with good hydrophobic effect, the surface of the blind paving brick body is provided with an inclined surface, the surface of the inclined surface is provided with water outlet holes, the water outlet holes are symmetrically distributed, the surface of the water outlet hole is fixedly connected to the first baffle rod, and the surface of the water outlet hole is fixedly connected to the second baffle rod.
[0008] Preferably, a protective cover is sleeved on the surface of the blind paving brick body, a placement groove is provided inside the protective cover, a frame is embedded inside the placement groove, an adhesive plate is embedded inside the frame, and a sliding groove is provided on the side of the protective cover.
[0009] Preferably, a shift plate is fixedly connected to the side surface of the frame, and the shift plate is embedded in the slide groove.
[0010] Preferably, the surface of the blind brick body is provided with insertion holes, and the insertion holes are symmetrically distributed.
[0011] Preferably, the bottom of the protective cover is fixedly connected to plug rods, and the plug rods are symmetrically distributed.
[0012] Preferably, the surface of the blind paving brick body is fixedly connected to guide strips, and four guide strips are provided.
[0013] The utility model has the following advantages:
[0014] 1. The blind paving brick with good water-repellent effect is provided with an inclined surface on the surface of the blind paving brick, and a water outlet hole is opened on the surface of the inclined surface, and a first baffle and a second baffle are provided on the surface of the water outlet hole. When it rains, rainwater falls on the surface of the blind paving brick, and the rainwater slides along the inclined surface to the two ends of the blind paving brick. Water outlet holes are provided between the blind paving bricks, and the rainwater flows into the ground through the water outlet. The first baffle and the second baffle on the surface of the water outlet hole can effectively prevent impurities from flowing into the water outlet hole, so that the water outlet hole is blocked, so that the water-repellent effect is better.
[0015] 2. The blind paving brick with good hydrophobic effect is provided with a protective cover on the surface of the blind paving brick, and a placement groove is added inside the protective cover, a frame is installed inside the placement groove, an adhesive plate is installed inside the frame, and a slide groove is arranged on the side of the adhesive plate. After the blind paving brick is poured, the protective cover is covered on the outside of the guide strip, and the adhesive plate inside the placement groove is bonded to the surface of the blind paving brick, so that the protective cover is fixed on the surface of the guide strip. At this time, the surface of the guide strip can be effectively prevented from being worn, thereby improving its protective effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the jack structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the adhesive plate structure of the utility model;
[0020] Figure 4 For the utility model Figure 2 Enlarged view of part A.
[0021] Explanation of the markings in the figure: 1. Blind paving brick body; 2. Inclined surface; 3. Protective cover; 4. Water outlet; 5. Plug hole; 6. First gear lever; 7. Slide groove; 8. Second gear lever; 9. Placement groove; 10. Plug rod; 11. Frame; 12. Push plate; 13. Adhesive plate; 14. Guide strip. DETAILED DESCRIPTION
[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.
[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.
[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.
[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a blind paving brick with good water-repellent effect of the utility model in conjunction with the accompanying drawings.
[0028] like Figure 1-4 As shown, the utility model shows a blind paving brick with good water-repellent effect, comprising a blind paving brick body 1, an inclined surface 2 is provided on the surface of the blind paving brick body 1, water outlet holes 4 are opened on the surface of the inclined surface 2, the water outlet holes 4 are symmetrically distributed, the surface of the water outlet hole 4 is fixedly connected to the first baffle 6, and the surface of the water outlet hole 4 is fixedly connected to the second baffle 8. By adding an inclined surface 2 on the surface of the blind paving brick, and the surface of the inclined surface 2 also has water outlet holes 4, the surface of the water outlet hole 4 is additionally provided with a first baffle 6 and a second baffle 8. When it rains, rainwater falls on the surface of the blind paving brick, and the rainwater slides along the inclined surface 2 to the two ends of the blind paving brick. Water outlet holes 4 are provided between the blind paving bricks, and the rainwater will flow into the ground through the water outlet, and the first baffle 6 and the second baffle 8 on the surface of the water outlet hole 4 can effectively prevent impurities from flowing into the water outlet hole 4, so that the water outlet hole 4 is blocked, so that the water-repellent effect is better.
[0029] The protective cover 3 is sleeved on the surface of the tactile brick body 1, a placement groove 9 is provided inside the protective cover 3, a frame 11 is embedded inside the placement groove 9, an adhesive plate 13 is embedded inside the frame 11, and a slide groove 7 is provided on the side of the protective cover 3. By adding a protective cover 3 on the surface of the tactile brick, and adding a placement groove 9 inside the protective cover 3, a frame 11 is installed inside the placement groove 9, an adhesive plate 13 is installed inside the frame 11, and a slide groove 7 is clamped on the side of the adhesive plate 13. After the tactile brick is poured, the protective cover 3 is covered on the outside of the guide strip 14, and the adhesive plate 13 inside the placement groove 9 is bonded to the surface of the tactile brick, so that the protective cover 3 is fixed on the surface of the guide strip 14. At this time, the surface of the guide strip 14 can be effectively prevented from being worn, thereby improving its protective effect.
[0030] The side of the frame 11 is fixedly connected to the paddle plate 12, which is embedded in the slide groove 7. By adding the paddle plate 12 on the side of the frame 11, when the viscosity of the adhesive plate 13 decreases and needs to be replaced, it is only necessary to pull the paddle plate 12 to pull the paddle plate 12 out of the slide groove 7. At this time, the paddle plate 12 drives the frame 11 and the adhesive plate 13 to be taken out from the placement groove 9. After taking them out, the new adhesive plate 13 is adhered to the inside of the placement groove 9 to achieve replacement.
[0031] The surface of the tactile paving brick body 1 is provided with insertion holes 5 which are symmetrically distributed. By adding the insertion holes 5 on the surface of the tactile paving brick body 1 , it is convenient to install the protective cover 3 on the surface of the tactile paving brick body 1 .
[0032] The bottom of the protective cover 3 is fixedly connected with the insertion rod 10, and the insertion rod 10 is symmetrically distributed. By adding the insertion rod 10 at the bottom of the protective cover 3, the insertion rod 10 can be inserted into the inside of the insertion hole 5 to preliminarily fix it.
[0033] The surface of the tactile paving brick body 1 is fixedly connected to the guide strips 14 , and four guide strips 14 are provided. By adding the guide strips 14 on the surface of the tactile paving brick body 1 , it is convenient for the blind to distinguish the direction.
[0034] The working principle of the blind paving brick with good water-repellent effect is as follows: when using the blind paving brick, the protective cover 3 is covered on the outside of the guide strip 14, the plug rod 10 is inserted into the inside of the plug hole 5, and the adhesive plate 13 inside the placement groove 9 is bonded to the surface of the blind paving brick, so that the protective cover 3 is fixed on the surface of the guide strip 14. At this time, the surface of the guide strip 14 can be effectively prevented from being worn, and its protective effect is improved. After the guide strip 14 is installed, it can be directly laid on the road surface. When it rains, rainwater falls on the surface of the blind paving brick, and the rainwater slides along the inclined surface 2 to the two ends of the blind paving brick, and the blind paving brick is A water outlet hole 4 is provided between the paving bricks and the blind paving bricks, and rainwater will flow into the ground through the water outlet, and the first baffle rod 6 and the second baffle rod 8 on the surface of the water outlet hole 4 can effectively prevent impurities from flowing into the water outlet hole 4, so that the water outlet hole 4 is blocked, so that its hydrophobic effect is better. When the adhesive plate 13 has been used for a long time and the viscosity is reduced and needs to be replaced, it is only necessary to pull the paddle 12 and pull the paddle 12 out of the slide groove 7. At this time, the paddle 12 drives the frame 11 and the adhesive plate 13 to be taken out from the placement groove 9. After taking them out, the new adhesive plate 13 is bonded to the inside of the placement groove 9 to achieve replacement.
[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A blind paving brick with good water-repellent effect, comprising a blind paving brick body (1), characterized in that: The surface of the blind paving brick body (1) is provided with an inclined surface (2), the surface of the inclined surface (2) is provided with water outlet holes (4), the water outlet holes (4) are symmetrically distributed, the surface of the water outlet holes (4) is fixedly connected to a first blocking rod (6), and the surface of the water outlet holes (4) is fixedly connected to a second blocking rod (8).
2. The blind paving brick with good water-repellent effect according to claim 1, characterized in that: The surface of the blind paving brick body (1) is sleeved with a protective cover (3), a placement groove (9) is provided inside the protective cover (3), a frame (11) is embedded inside the placement groove (9), an adhesive plate (13) is embedded inside the frame (11), and a sliding groove (7) is provided on the side of the protective cover (3).
3. The blind paving brick with good water-repellent effect according to claim 2 is characterized in that: The side of the frame (11) is fixedly connected to a shift plate (12), and the shift plate (12) is embedded in the slide groove (7).
4. The blind paving brick with good water-repellent effect according to claim 1, characterized in that: The surface of the blind paving brick body (1) is provided with insertion holes (5), and the insertion holes (5) are symmetrically distributed.
5. The blind paving brick with good water-repellent effect according to claim 2, characterized in that: The bottom of the protective cover (3) is fixedly connected to the insertion rods (10), and the insertion rods (10) are symmetrically distributed.
6. The blind paving brick with good water-repellent effect according to claim 1, characterized in that: The surface of the blind paving brick body (1) is fixedly connected to a guide bar (14), and four guide bars (14) are provided.