Novel rubber anti-slip ring anti-slip ramp

Abstract

The utility model discloses a novel rubber anti-slip ring anti-slip ramp, and relates to the technical field of anti-slip ramps, the novel rubber anti-slip ring anti-slip ramp comprises an anti-slip ramp, an anti-slip mechanism is arranged outside the anti-slip ramp, the anti-slip mechanism comprises a plurality of grooves formed in the upper surface of the anti-slip ramp, and an annular rubber ring is arranged on the inner wall of each groove. The inner wall of each annular rubber ring is provided with two symmetrical through holes, and the inner wall of each through hole is slidably connected with a limiting rod. The non-slip grooves which are arranged in a staggered mode can be formed in the surface of the concrete ramp which is not completely solidified and formed through the rubber rings, the rubber rings are taken out before concrete is finally formed, friction force on the surface of the concrete ramp is enhanced, and meanwhile the rubber rings pressed into the concrete which is not completely solidified and formed are limited through the limiting rods. The rubber ring is prevented from deviating in the concrete which is not completely solidified and formed, the anti-skid structure and the concrete ramp are integrally formed in a pouring mode, the structural strength is high, and the service life is long.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-skid ramps, in particular to a novel anti-skid ramp with a rubber anti-skid ring. Background Art

[0002] With the development of society, the number of cars has increased dramatically, and public parking space has become increasingly scarce. Therefore, most buildings and facilities now have underground parking lots or high-rise parking lots, and ramps have become the only way to connect the ground and the above parking lots.

[0003] Currently, the most common parking lot ramp is an inclined plane. When a car is driving on the ramp, the downward force will be inclined, and the car will slide down, which can easily cause a car crash.

[0004] In order to prevent motor vehicles from slipping and overturning on ramps, the anti-skid design of traditional motor vehicle ramps is to make a serrated surface on the surface of the concrete ramp. This serrated surface and the concrete ramp easily form "two layers of skin" and have poor durability. It is easy to fall off during use. Once it falls off, it is even more difficult to ensure the quality of repair. For this reason, we provide a new type of rubber anti-skid ring anti-skid ramp to solve the above problems. Utility Model Content

[0005] The utility model aims to make up for the deficiencies of the prior art and provides a novel anti-skid ramp with a rubber anti-skid ring.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of rubber anti-skid ring anti-skid ramp, including an anti-skid ramp, an anti-skid mechanism is arranged on the outside of the anti-skid ramp, and the anti-skid mechanism includes a plurality of grooves opened on the upper surface of the anti-skid ramp, and the inner wall of each of the grooves is provided with an annular rubber ring, and the inner wall of each of the annular rubber rings is provided with two symmetrical through holes, and the inner wall of each of the through holes is slidably connected to a limit rod.

[0007] Furthermore, the grooves are staggered on the upper surface of the anti-slip ramp, and the grooves are sparsely distributed on the edges of the anti-slip ramp than in the middle of the anti-slip ramp. By opening the staggered grooves on the upper surface of the anti-slip ramp, the friction of the concrete ramp surface can be increased, reducing the probability of vehicles slipping on the concrete ramp surface.

[0008] Furthermore, a positioning template is provided above the anti-slip ramp, and the upper surface of the positioning template is provided with staggered positioning notches, so that the position of the grooves provided on the surface of the concrete ramp can be conveniently positioned by the positioning template.

[0009] Furthermore, the inner wall of the annular rubber ring is slidably connected to a limit ring, and the limit ring and the limit rod are detachably connected. When the annular rubber ring needs to be replaced, the limit ring can be rotated to make the two limit rods slide out of the limit ring to release the limit on the annular rubber ring.

[0010] Furthermore, a slot is provided on the inner wall of the limit ring, and the slot is slidably connected to the limit rod. The limit rod can slide inside the slot provided on the limit ring, and after sliding to a specified position, it can slide out of the limit ring, thereby limiting the annular rubber ring and ensuring the stability of the annular rubber ring inside the groove.

[0011] Furthermore, the upper surface of the annular rubber ring is flush with the upper surface of the limiting ring, so that when the annular rubber ring is pressed into the initial setting concrete to form a groove, the annular rubber ring is flush with the concrete surface.

[0012] Compared with the prior art, the new rubber anti-skid ring anti-skid ramp has the following beneficial effects:

[0013] 1. The utility model can use rubber rings to open staggered anti-skid grooves on the surface of the incompletely solidified concrete ramp through the coordinated arrangement between the anti-skid ramp and the anti-skid mechanism, and remove the rubber rings before the concrete is finally formed to enhance the friction force on the surface of the concrete ramp. At the same time, the rubber rings pressed into the incompletely solidified concrete are limited by limiting rods to prevent the rubber rings from shifting in the incompletely solidified concrete. The anti-skid structure and the concrete ramp are integrally formed by casting, and the structure has high strength and long service life.

[0014] 2. The utility model can conveniently locate the position of the groove opened on the surface of the concrete ramp by setting a positioning template. By setting a limiting ring and a slot, the annular rubber ring can be further limited and fixed by connection with a limiting rod, thereby preventing the groove on the anti-skid ramp of the rubber anti-slip ring from shifting when the concrete is not solidified. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection between the anti-slip ramp and the groove structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the explosion of the local structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the local structure of the utility model.

[0019] In the figure: 1, anti-slip ramp; 2, anti-slip mechanism; 201, groove; 202, annular rubber ring; 203, through hole; 204, limit rod; 3, positioning template; 4, limit ring; 5, slot. DETAILED DESCRIPTION

[0020] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0021] As described in the background technology, the anti-skid design of traditional motor vehicle ramps is to make a serrated surface on the surface of the concrete ramp. This serrated surface layer and the concrete ramp easily form "two layers of skin" and have poor durability. It is easy to fall off during use. Once it falls off, it is more difficult to repair it with guaranteed quality. For this reason, this embodiment provides a new type of rubber anti-skid ring anti-skid ramp.

[0022] See also Figures 1 to 4 This embodiment proposes a new type of rubber anti-skid ring anti-skid ramp, including an anti-skid ramp 1, an anti-skid mechanism 2 is arranged outside the anti-skid ramp 1, and the anti-skid mechanism 2 includes a plurality of grooves 201 opened on the upper surface of the anti-skid ramp 1, and the grooves 201 are staggered on the upper surface of the anti-skid ramp 1, and the grooves 201 are sparsely distributed on the edge of the anti-skid ramp 1 than in the middle of the anti-skid ramp 1.

[0023] By providing the staggered grooves 201 on the upper surface of the anti-slip ramp 1, the friction force on the surface of the concrete ramp can be increased, thereby reducing the probability of a vehicle slipping on the surface of the concrete ramp.

[0024] An annular rubber ring 202 is disposed on the inner wall of each groove 201 . Two symmetrical through holes 203 are formed on the inner wall of each annular rubber ring 202 . A limiting rod 204 is slidably connected to the inner wall of each through hole 203 .

[0025] The annular rubber ring 202 is embedded in the groove 201. The shape of the annular rubber ring 202 is a semicircular ring. The contact surface between the annular rubber ring 202 and the groove 201 is an arc surface. The diameter of the through hole 203 is slightly smaller than the diameter of the circular block on the top of the limiting rod 204. The annular rubber ring 202 is limited and fixed by the limiting rod 204 passing through the through hole 203. Only when the annular rubber ring 202 is subjected to a large external force can the annular rubber ring 202 pass through the through hole 203 and slide off the circular block on the top of the limiting rod 204 to release the limit.

[0026] A positioning template 3 is provided above the anti-slip ramp 1, and a staggered positioning notch is provided on the upper surface of the positioning template 3. When positioning the position of the groove 201 provided on the surface of the concrete ramp, the positioning template 3 is placed on the freshly poured concrete ramp, and the placement position of the annular rubber ring 202 is determined by the staggered positioning notch provided on the positioning template 3.

[0027] After the placement is completed, the positioning template 3 is moved forward and turned over, and aligned with the previously placed annular rubber rings 202 , and the next row of annular rubber rings 202 can be placed to achieve a staggered arrangement of the annular rubber rings 202 .

[0028] The inner wall of the annular rubber ring 202 is slidably connected to the limit ring 4 , the limit ring 4 and the limit rod 204 are detachably connected, the inner wall of the limit ring 4 is provided with a clamping groove 5 , and the clamping groove 5 is slidably connected to the limit rod 204 .

[0029] See also Figure 3 and Figure 4 It can be seen that the limit rod 204 can slide inside the slot 5 opened on the limit ring 4, and after sliding to the specified position, it can slide out of the limit ring 4, which can realize the limitation of the annular rubber ring 202 and ensure the stability of the annular rubber ring 202 inside the groove 201. When the annular rubber ring 202 needs to be replaced, the limit ring 4 can be rotated to make the two limit rods 204 slide out of the limit ring 4, thereby releasing the limitation of the annular rubber ring 202.

[0030] By setting the limiting ring 4, the limiting rod 204 can be pressed down better, and the upper surface of the annular rubber ring 202 is flush with the upper surface of the limiting ring 4, so that when the annular rubber ring 202 is pressed into the initial setting concrete to form the groove 201, the annular rubber ring 202 is flush with the concrete surface.

[0031] It should be noted that a strip groove may be provided on the limiting ring 4 so that the limiting ring 4 can be rotated by using a tool.

[0032] Working principle: When pouring concrete for the ramp, before the concrete initially sets, the positioning template 3 is placed on the concrete surface, and the placement position of the annular rubber ring 202 is determined by the staggered positioning notches on the positioning template 3. The outer surfaces of the limiting rod 204 and the annular rubber ring 202 are coated with a release agent before use, so that it is convenient to remove the limiting rod 204 and the annular rubber ring 202 from the concrete ramp later, and the limiting rod 204 is passed through the through hole 203 and placed on the fixed position with the annular rubber ring 202. After the placement is completed, the positioning template 3 is moved forward and turned over to align with the previously placed annular rubber ring 202, and the next row of annular rubber rings 202 can be placed. Then, the limiting rod 204 and the annular rubber ring 202 are pressed down synchronously, so that the annular rubber ring 202 and the limiting rod 204 are fixed in the concrete, and the upper surface of the annular rubber ring 202 is flush with the concrete surface. At the same time, the limiting rod 204 is used to limit and fix the annular rubber ring 202, and then the above process is repeated. The process is to make the annular rubber rings 202 arranged alternately on the concrete in a plum blossom shape, and then sprinkle the hardener on the concrete surface, smooth and press it with an iron trowel before the concrete hardens, and wait for the concrete to be cured and watered for no less than 7 days and nights, so that the anti-skid structure and the ramp concrete become a whole and are formed at one time. During the curing period, the concrete ramp is closed with a railing. Before the concrete is finally solidified and formed, the staff removes the limit rod 204 from the concrete ramp, and then removes the annular rubber ring 202 to achieve reuse. The utility model can The annular rubber ring 202 is used to open staggered anti-skid grooves 201 on the surface of the incompletely solidified concrete ramp, and the annular rubber ring 202 is taken out after the concrete is completely formed to enhance the friction of the surface of the concrete ramp. At the same time, the annular rubber ring 202 pressed into the incompletely solidified concrete is limited by the limiting rod 204 to prevent the annular rubber ring 202 from shifting in the incompletely solidified concrete. The anti-skid structure is integrally formed with the concrete ramp by casting, and has high structural strength and long service life.

Claims

1. A novel anti-skid ramp with a rubber anti-skid ring, comprising an anti-skid ramp (1), characterized in that: An anti-slip mechanism (2) is arranged outside the anti-slip ramp (1), and the anti-slip mechanism (2) comprises a plurality of grooves (201) formed on the upper surface of the anti-slip ramp (1); The inner wall of each groove (201) is provided with an annular rubber ring (202), the inner wall of each annular rubber ring (202) is provided with two symmetrical through holes (203), and the inner wall of each through hole (203) is slidably connected to a limit rod (204).

2. The novel anti-skid ramp with rubber anti-skid ring according to claim 1 is characterized by: The grooves (201) are arranged in a staggered manner on the upper surface of the anti-slip ramp (1), and the grooves (201) are more sparsely distributed at the edge of the anti-slip ramp (1) than in the middle of the anti-slip ramp (1).

3. The novel anti-skid ramp with rubber anti-skid ring according to claim 1 is characterized by: A positioning template (3) is arranged above the anti-slip ramp (1), and the upper surface of the positioning template (3) is provided with staggered positioning notches.

4. The novel anti-skid ramp with rubber anti-skid ring according to claim 1 is characterized by: The inner wall of the annular rubber ring (202) is slidably connected to a limit ring (4), and the limit ring (4) and the limit rod (204) are detachably connected.

5. The novel anti-skid ramp with rubber anti-skid ring according to claim 4 is characterized by: The inner wall of the limiting ring (4) is provided with a clamping groove (5), and the clamping groove (5) is slidably connected to the limiting rod (204).

6. The novel anti-skid ramp with rubber anti-skid ring according to claim 4 is characterized by: The upper surface of the annular rubber ring (202) is flush with the upper surface of the limiting ring (4).

Images