Temporary filling device for brick paving surface damage and using method

Abstract

The invention provides a brick pavement damage temporary filling device and a using method, the brick pavement damage temporary filling device comprises a bearing member and at least one fixing rod, the bearing member comprises a top bearing piece, a bottom bearing piece and at least one spring assembly arranged between the top bearing piece and the bottom bearing piece, the bottom bearing piece is connected with at least one fixing rod so as to be inserted in a damaged area of the brick pavement; the top bearing piece can be provided with an indicator lamp. According to the using method of the temporary filling device for brick pavement damage, the road surface damage area is filled to improve the traffic safety, the design of being higher than the peripheral paving bricks reduces the damage of pedestrians and vehicles to the peripheral paving bricks when the pedestrians and the vehicles pass, the spring assembly can relieve bumping, and the warning effect is improved by matching the warning lamp according to needs. The device has the beneficial effects of being simple in structure, convenient to mount and dismount and capable of being repeatedly used, improving the traffic safety and avoiding the increase of later maintenance cost.

Description

Technical Field

[0001] The invention belongs to the technical field of building construction, and in particular relates to a temporary filling device for damaged brick-paved road surface and a use method thereof. Background Art

[0002] In the existing technology, some roads, such as crosswalks, are often paved with a combination of materials such as concrete, asphalt, stone, and permeable bricks. After long-term use, some weak areas of the brick-paved road surface may have broken bricks, broken bricks may be removed by pedestrians, resulting in gaps, etc., and the road surface needs to be professionally repaired. The repair process requires the use of suitable paving bricks and other materials and professional repair personnel. There are situations where repairs cannot be made in a timely manner due to the purchase of repair materials or the allocation of construction personnel. If the damaged area is not professionally repaired, it is easy to cause inconvenience to pedestrians or vehicles passing by, the road conditions in the damaged area are poor, or the damaged area is difficult to identify, which poses a safety hazard to traffic. The damaged paving bricks are not repaired in time, and if roadblocks are directly set up on small-area damaged roads, traffic will be affected, so they will continue to be used, resulting in the paving bricks around the damaged area being gradually damaged by force, the abnormal area will increase, and the cost of later repairs will increase. If the fallen paving bricks are only temporarily put back in place or gravel and crushed stones are used to fill the damaged area, although the safety hazard can be reduced, the filling material has a poor fixing effect, the damaged area is still relatively loose, and the road surface after filling is more difficult to identify abnormalities, especially at night or when the visibility is poor, which increases the number of pedestrians or vehicles passing, resulting in accelerated destruction of paving bricks around the damaged area. There are technical problems such as the damaged area cannot be repaired in time due to material purchase and other reasons, affecting road traffic, the temporary filling effect is not good, resulting in the abnormal area being difficult to identify, which poses a safety hazard, and the paving bricks around the damaged area are stressed, thereby gradually increasing the damage range. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a temporary filling device for damaged brick-paved road surface and a method of use, which is particularly suitable for rapid temporary filling of road surfaces. After filling, it can be combined with prompts to reduce damage to the damaged surrounding paving bricks to avoid increased maintenance costs.

[0004] The technical solution adopted by the present invention is: a temporary filling device for damaged brick-paved pavement, including a supporting member and at least one fixed rod, the supporting member including a top supporting member, a bottom supporting member and at least one spring assembly arranged between the top supporting member and the bottom supporting member, the bottom supporting member is connected to at least one fixed rod to be inserted into the damaged area of ​​the brick-paved pavement.

[0005] Furthermore, the top supporting member is provided with a warning light for warning.

[0006] Furthermore, the supporting component also includes a protective cover connected to the top supporting member, and the warning light is arranged between the protective cover and the top supporting member for protection.

[0007] Furthermore, each spring assembly includes a buffer spring and a clamping block, the two ends of the buffer spring are respectively connected to the bottom supporting member and the clamping block, and the top supporting member is provided with a groove that can be engaged with the clamping block.

[0008] Furthermore, each spring assembly also includes a sleeve, the buffer spring is vertically arranged, the sleeve is connected to the bottom supporting member and is sleeved on the bottom outer side of the buffer spring.

[0009] Furthermore, the end of each fixing rod away from the bottom supporting member is arranged in a tapered shape.

[0010] Furthermore, the temporary filling device for damaged brick pavement further comprises at least one screw rod, and the top supporting member is detachably connected to the bottom supporting member via the at least one screw rod.

[0011] Furthermore, the present invention also provides a method for using a temporary filling device for a damaged brick pavement, comprising the following steps:

[0012] Each fixing rod is inserted into the damaged area and the top supporting part is higher than the surrounding paving tiles of the damaged area. The spring assembly deforms after being compressed and the maximum deformation is less than the height difference between the top supporting part and the surrounding paving tiles to reduce damage to the surrounding paving tiles when pedestrians or vehicles pass by.

[0013] The advantages and positive effects of the present invention are: due to the adoption of the above-mentioned technical scheme, the road surface damage can be temporarily filled simply and quickly, the damage to the paving bricks around the damage can be reduced, and after filling, it can be combined with reminder protection, and the spring assembly can alleviate bumps; it has the advantages of simple structure, simple and quick installation and disassembly, reusable, improved traffic safety, and avoidance of increased maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of a three-dimensional structure of an embodiment of the present invention

[0015] Figure 2 is a top view of an embodiment of the present invention

[0016] Figure 3 Schematic diagram of an embodiment of the present invention

[0017] Figure 4 This is a schematic diagram of a usage scenario of an embodiment of the present invention.

[0018] Figure 5 This is a schematic diagram of a spring assembly for easy viewing in an embodiment of the present invention.

[0019] Figure 6 Schematic diagram of the connection between the top support member and the screw rod of an embodiment of the present invention

[0020] Figure 7 Schematic diagram of a three-dimensional structure of another embodiment of the present invention

[0021] In the figure:

[0022] 1. Fixed rod 2. Top support 3. Bottom support

[0023] 4. Spring assembly 5. Warning light 6. Screw

[0024] 7. Pavement tiles around the damaged area 21, groove 41, buffer spring

[0025] 42. Block 43. Casing DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described below in conjunction with the drawings. The described embodiments are only a part of the embodiments of the invention, rather than all the embodiments.

[0027] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions.

[0028] The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "installation", "connection", "fixation" and the like should be understood in a broad sense, and may refer to direct connection, installation or fixation, or indirect connection, installation or fixation, and the present invention does not limit this.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the structure or unit referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0030] like Figures 1 to 6As shown, a schematic diagram of an embodiment of a temporary filling device for damaged brick pavement of the present invention includes a supporting member and at least one fixing rod 1. The supporting member includes a top supporting member 2, a bottom supporting member 3 and at least one spring assembly 4 disposed between the top supporting member 2 and the bottom supporting member 3. The bottom supporting member 3 is connected to at least one fixing rod 1 to be inserted into the damaged area of ​​the brick pavement. The top supporting member 2, the bottom supporting member 3 and the fixing rod 1 can all be made of rigid materials and connected by welding or other methods. The structure is simple, the materials are convenient to obtain, the production cost is low, and it is easy to promote and apply.

[0031] The shapes of the top supporting member 2 and the bottom supporting member 3 can be selected in accordance with the shape and size of the paving bricks 7 around the damaged area or prefabricated in advance by the maintenance construction unit according to common shapes, such as circular, triangular, polygonal, etc., and the number and distribution of the fixing rods 1 and the spring components 4 are adaptively matched. In this embodiment, the shapes of the top supporting member 2 and the bottom supporting member 3 are universal rectangles, which can be widely used in brick-paved roads such as common pedestrian crossings and park roadsides; the number of fixing rods 1 and spring components 4 is four, which correspond to each other on both sides of the bottom supporting member 3 and are arranged at the four corners. A fixed rod 1 and a spring assembly 4 form a group and are respectively designed to correspond to the bottom supporting member 3 above and below, so that the bottom of each spring assembly 4 can obtain a better supporting effect; the uniform distribution arrangement allows the pedestrian or vehicle load to be evenly distributed to all spring assemblies 4, so that the temporary filling device for the brick paved road surface is subjected to balanced force; a bottom supporting member 3 is provided between the spring assembly 4 and the fixed rod 1, and the bottom supporting member 3 can be stuck on the surface of the damaged area to prevent the fixed rod 1 from gradually moving downward with long-term use and affecting the protective effect of the paving bricks 7 around the damaged area; the fixed rod 1 can be inserted into the soil foundation of the damaged area, so that the temporary filling device for the damaged brick paved road surface is firmly set in the damaged area to prevent tipping and rollover, thereby improving the filling effect.

[0032] The top support member 2 can also be provided with a warning light 5 for warning. The warning light 5 reminds pedestrians and passing vehicles to avoid passing as far as possible under permitted circumstances, which can improve the safety of passing and further reduce the stress on the paving bricks 7 around the damaged area. The warning light 5 can be multiple and spliced ​​into text, or it can be prompted by flashing multiple colors such as red and green; the warning light 5 can be turned on for a long time, or it can be set to be turned on at a fixed time or manually. In this embodiment, an annular light groove is provided on the top of the top support member 2, and the warning light 5 is a combination of multiple different colors arranged in the light groove. The warning light 5 can improve the warning effect at night or when the vision is poor, and can also warn pedestrians or vehicles passing far away in advance, reducing the situation where they cannot be avoided in time due to close-range discovery. The warning light 5 can be powered by batteries or solar energy, and its installation and control method is a prior art, which can be flexibly selected based on the common technical knowledge of technicians in this field, and the present invention will not be described separately.

[0033] In this embodiment, the supporting member further includes a protective cover connected to the top supporting member 2, and the warning light 5 is disposed between the protective cover and the top supporting member 2 for protection. The protective cover can be made of transparent hard tempered glass or transparent plastic, and the protective cover can prevent rainwater, debris, etc. from entering, thereby increasing the service life of the warning light 5.

[0034] In this embodiment, each spring assembly 4 includes a buffer spring 41 and a clamping block 42. The two ends of the buffer spring 41 are connected to the bottom support member 3 and the clamping block 42 respectively. The top support member 2 is provided with a groove 21 that can be engaged with the clamping block 42. The one-to-one correspondence between the clamping block 42 and the groove 21 facilitates personnel to better align the installation and improve the installation efficiency; the displacement of the clamping block 42 can be limited by the groove 21, reducing the gradual dislocation of the top support member 2 and the bottom support member 3 caused by pedestrians or vehicle loads, which affects the use effect; the clamping block 42 is made of hard rubber, which can play a buffering effect together with the buffer spring 41.

[0035] In this embodiment, each spring assembly 4 further includes a sleeve 43. The buffer spring 41 is vertically arranged. The sleeve 43 is connected to the bottom supporting member 3 and sleeved on the bottom outer side of the buffer spring 41. The sleeve 43 can protect the buffer spring 41 and reduce the impact of gravel and the like entering the buffer spring 41 on its use. The sleeve 43 can also have a limiting effect. When the elastic force of the buffer spring 41 decreases due to long-term use, that is, the deformation of the buffer spring 41 cannot be less than the height difference between the top supporting member 2 and the paving bricks 7 around the damaged area, the sleeve 43 can limit the telescopic height of the buffer spring 41, so that the top supporting member 2 can always be higher than the surrounding paving bricks, reduce the damage to the surrounding paving bricks by pedestrians or vehicles, and better prevent the damaged area from increasing and extending.

[0036] In this embodiment, the end of each fixing rod 1 away from the bottom supporting member 3 is set in a cone shape, which is convenient for quick and easy insertion into the soil in the damaged area, improving construction efficiency and reducing deformation or damage of the temporary filling device due to force during installation.

[0037] In this embodiment, the temporary filling device for damaged brick pavement further includes at least one screw rod 6, and the top supporting member 2 is detachably connected to the bottom supporting member 3 through at least one screw rod 6. The screw rod 6 can be a round rod with a hexagonal nut on the top and a thread on the bottom. In this embodiment, corresponding mounting holes are provided in the center of the top supporting member 2 and the bottom supporting member 3, and the components are formed into a whole by inserting the screw rod 6 into the mounting hole, thereby reducing the displacement and misalignment of the top supporting member 2 and the bottom supporting member 3 caused by pedestrians or vehicles; when the screw rod 6 is loosened, the temporary filling device can be quickly divided into two parts for disassembly, thereby improving the disassembly efficiency.

[0038] In this embodiment, the area of ​​the top supporting member 2 is larger than that of the bottom supporting member 3, and the damaged area can be shielded and filled by the top supporting member 2. When the top supporting member 2 is removed, there is a gap between the bottom supporting member 3 and the surrounding area, which is convenient for construction workers to pull out and disassemble. The structural design is easy to disassemble and can improve the disassembly efficiency.

[0039] On the other hand, the present invention also provides a method for using the temporary filling device for damaged brick pavement, comprising the following steps:

[0040] Each fixing rod 1 is inserted into the damaged area and the top supporting member 2 is higher than the paving bricks 7 around the damaged area. The spring assembly 4 is deformed after being compressed and the maximum deformation is less than the height difference between the top supporting member 2 and the paving bricks 7 around the damaged area to reduce the damage to the paving bricks 7 around the damaged area when pedestrians or vehicles pass by. The spring assembly 4 can alleviate the bumps caused by pedestrians or vehicles passing through the top supporting member 2 that is higher than the periphery.

[0041] When installing the temporary filling device for damaged brick pavement:

[0042] Construction and maintenance personnel will mark the damaged areas, clean up the loose soil and gravel at the bottom of the damaged paving tiles, and then carry out temporary repairs.

[0043] Insert the fixing rod 1 into the foundation of the damaged area by hammering or other means, and make each groove 21 at the bottom of the top supporting member 2 correspond to the block 42, so that the top supporting member 2 is mounted on the spring assembly 4 and the top supporting member 2 is slightly higher than the paving bricks 7 around the damaged area, and the screw 6 is passed through the mounting holes of the top supporting member 2 and the bottom supporting member 3 in turn and tightened, so that the various components of the temporary filling device for the damaged brick paved road surface are formed into a unified whole through the screw 6, and the warning light 5 can be used to improve the warning effect at night or when the visibility is poor.

[0044] When the damaged area can be repaired and temporary filling devices for damaged brick paving need to be removed:

[0045] The screw 6 can be loosened using a hexagonal tool to quickly remove the top support 2, and then the remaining components can be removed from the damaged area using tools for subsequent repair work, such as paving complete bricks to the damaged area using the same paving technology to repair it and ensure traffic safety.

[0046] In another embodiment, if Figure 7As shown, the top support member 2 can be a structure with a gradually increasing area from top to bottom, and can be an integrated plate; in different embodiments, a slope transition structure with an edge umbrella shape can also be formed by a detachable installation method at the edge of the top support member 2 through fastening bolts, fastening nuts and other connecting components. The edge slope design can better prevent pedestrians or vehicles from tripping or bumping due to the top support member 2 being higher than the paving bricks 7 around the damaged area, thereby improving the safety of use and promoting better use.

[0047] The present invention can warn through the warning light 5 to reduce the number of pedestrians or vehicles passing when the bricks on the brick paved road are damaged and cannot be repaired in time; when the vehicle is too large to avoid the damaged area and needs to pass through the damaged area, the temporary filling device filled in the damaged area can avoid traffic jams or bumps caused by uneven road surface; after installation, the top support member 2 is higher than the paving bricks 7 around the damaged area, which can reduce the continuous damage of pedestrians or vehicle loads to the paving bricks 7 around the damaged area, and reduce the hidden danger of the continuous increase of the area to be repaired; the spring assembly 4 can alleviate the bumps caused by pedestrians or vehicles passing through the top support member 2 higher than the surrounding area; the fixing rod 1 and the bottom support member 3 make the device stably fill the damaged area; the present invention has a simple structure and low manufacturing cost. One person can quickly perform temporary filling and later disassembly of the road damage, which can be reused, improve traffic safety, and avoid increased maintenance costs. The present invention is not only limited to temporary repair of damaged parts of brick paved roads such as sidewalk paving bricks, but can also be extended to other road projects for application.

[0048] The embodiments of the present invention are described in detail above, but the contents described are only preferred embodiments of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A temporary filling device for damaged brick pavement, comprising a supporting member and at least one fixing rod, characterized in that: The supporting member comprises a top supporting member, a bottom supporting member and at least one spring assembly arranged between the top supporting member and the bottom supporting member, and the bottom supporting member is connected to at least one of the fixing rods to be inserted into the damaged area of ​​the brick paved road surface.

2. The temporary filling device for damaged brick pavement according to claim 1 is characterized by: The top supporting member is provided with a warning light for warning.

3. The temporary filling device for damaged brick pavement according to claim 2 is characterized by: The supporting component also includes a protective cover connected to the top supporting component, and the warning light is arranged between the protective cover and the top supporting component for protection.

4. The temporary filling device for damaged brick pavement according to any one of claims 1 to 3, characterized in that: Each of the spring components comprises a buffer spring and a clamping block. Two ends of the buffer spring are respectively connected to the bottom supporting member and the clamping block. The top supporting member is provided with a groove which can be clamped with the clamping block.

5. The temporary filling device for damaged brick pavement according to claim 4 is characterized by: Each of the spring components further comprises a sleeve, the buffer spring is arranged vertically, the sleeve is connected to the bottom supporting member and sleeved on the outer side of the bottom of the buffer spring.

6. The temporary filling device for damaged brick pavement according to claim 1 is characterized by: The end of each fixing rod away from the bottom supporting member is arranged in a conical shape.

7. The temporary filling device for damaged brick pavement according to claim 1 is characterized by: It also includes at least one screw rod, and the top supporting member is detachably connected to the bottom supporting member through the at least one screw rod.

8. A method for using a temporary filling device for a damaged brick pavement, comprising the temporary filling device for a damaged brick pavement according to claim 1, characterized in that: The usage steps include: Each of the fixing rods is inserted into the damaged area and the top supporting member is higher than the surrounding paving bricks of the damaged area. The spring assembly deforms after being compressed and the maximum deformation is less than the height difference between the top supporting member and the surrounding paving bricks to reduce damage to the surrounding paving bricks when pedestrians or vehicles pass by.

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