Deformable water passing structure of overhead platform heavy-load lane

Abstract

The utility model discloses an overhead platform heavy-load lane deformable water passing structure which comprises a first connecting block, a second connecting block, a third connecting block, a fourth connecting block, a fifth connecting block and a sixth connecting block. The first road surface supporting block is arranged on the outer side of the first vertical supporting block, the lower end of the L-shaped block is fixedly arranged on the inner side face of the first vertical supporting block, and a drainage groove is formed in the area between the L-shaped block and the first vertical supporting block. The first vertical supporting block extends upwards to form a first protrusion. The second connecting block comprises a second vertical supporting block and a second road surface supporting block, the second road surface supporting block is arranged on the outer side face of the second vertical supporting block, and an upward second protrusion and an inward third protrusion are formed on the upper portion of the inner side of the second vertical supporting block; the third protrusion is located on the upper portion of the L-shaped block, a vertical interval is formed between the third protrusion and the L-shaped block, and flexible filler is arranged in the vertical interval. The cover body is embedded into a gap formed between the first bulge and the second bulge; the device has the advantages of drainage, stability, high bearing capacity and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of deformation joints, specifically a deformable water-passing structure for a heavy-load lane on an overhead platform. Background Art

[0002] Expansion joints are a general term for expansion joints, settlement joints, and seismic joints. Buildings often deform under the influence of external factors, leading to cracking and even damage. Expansion joints are structural joints reserved for such situations.

[0003] At present, most common expansion joints are constructed in the form of straight joints. When the gap of this structure is too large, it will cause the driver to feel a greater sense of frustration and will also cause damage due to long-term impact. In addition, most conventional expansion joints adopt leak-proof covers to prevent water from seeping into them. This situation reduces the deformation of the expansion joint and greatly reduces the drainage effect on the road surface. Therefore, a deformable water-passing structure of an overhead platform heavy-load lane is proposed to solve the above problems. Utility Model Content

[0004] In response to the deficiencies in the prior art, the utility model provides a deformable water-passing structure for an overhead platform heavy-load lane, which has the advantages of drainage and high load-bearing capacity. It solves the problem that most of the currently common deformation joints are constructed in the form of straight seams. When the gaps in this structure are too large, the driver will feel a great sense of frustration and will also be damaged due to long-term impact. Moreover, most conventional deformation joints are sealed with staggered steel plates to prevent water from seeping into them. This situation reduces the deformation of the deformation joints, which greatly reduces the drainage effect on the road surface.

[0005] In order to achieve the above-mentioned purpose, the utility model relates to a deformable water-passing structure for an overhead platform heavy-load lane, comprising:

[0006] The first connecting block includes a first vertical support block, a first road surface support block, and an L-shaped block; the first road surface support block is arranged on the outside of the first vertical support block, the lower end of the L-shaped block is fixedly arranged on the inner side of the first vertical support block, and the area between the L-shaped block and the first vertical support block forms a drainage groove; the first vertical support block extends upward to form a first protrusion;

[0007] The second connecting block includes a second vertical support block and a second road surface support block, wherein the second road surface support block is arranged on the outer side surface of the second vertical support block, and an upward second protrusion and an inward third protrusion are formed on the inner upper portion of the second vertical support block; the third protrusion is located at the upper portion of the L-shaped block and a vertical gap is formed therebetween, and a flexible filler is arranged in the vertical gap;

[0008] The cover body is embedded in the gap formed between the first protrusion and the second protrusion, and is placed on the plane formed by the first vertical support block and the third protrusion.

[0009] The beneficial effects of the utility model are:

[0010] The overhead platform heavy-load lane has a deformable water-passing structure. During the installation process, the first connecting block is first installed in the gap formed by the road surface, and then construction paste is applied on the top of the drainage groove. The second connecting block is then placed on the other side of the gap until the second connecting block is connected to the drainage groove through the construction paste. The cover body is then connected to the opposite side of the first connecting block and the second connecting block through the construction paste. The cover body can be made of staggered steel plates with staggered seams to complete the installation. Since the staggered steel plates with staggered seams are used as the cover body, the load-bearing effect can be increased, and it has the advantages of drainage and high load-bearing capacity.

[0011] On the basis of the above technical solution, the present invention can also be improved as follows.

[0012] Furthermore, a waterproof layer is provided inside the drainage trough.

[0013] Furthermore, the first connecting block and the second connecting block are cast with built-in reinforced concrete.

[0014] Furthermore, the cover body includes a water-passing gap, and water flowing above can be guided to the drainage groove below through the water pores.

[0015] Furthermore, the flexible filler is building paste.

[0016] Furthermore, the cover is made of steel or concrete.

[0017] Furthermore, the top surface of the cover body is arranged at the same level as the top surface of the first protrusion, the second protrusion and the road surface.

[0018] Furthermore, the gaps between the bottom of the cover body and the first vertical support block and the top of the third protrusion are filled with mortar.

[0019] Furthermore, the surface of the road support block is provided with a plurality of grooves for enhancing the bite force with the road surface.

[0020] In general, the above technical solutions conceived by the present invention can achieve the following beneficial effects compared with the prior art:

[0021] (1) The utility model has a deformable water-passing structure for the overhead platform heavy-load lane. A water-passing gap is set through the cover body, and the cover body is connected to the drainage trough below, so that the water on the road surface can flow from the water-passing gap in the cover body to the drainage trough and be discharged through the drainage trough, so that it has a drainage effect.

[0022] (2) The utility model has an overhead platform heavy-load lane with a deformable water-passing structure. By designing a split-type special-shaped structure with a first connecting block and a second connecting block having an elastic adjustment function, and by setting the top surface of the cover body horizontally with the top surface of the road surface, it can achieve a smooth passage effect.

[0023] (3) The deformable water-passing structure of the overhead platform heavy-load lane of the utility model is manufactured by an integrated casting method, which makes the structural components more solid than those of the spliced type and has a leakage-proof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic structural diagram of a preferred embodiment of the present utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a preferred embodiment of the utility model (including the road surface);

[0026] Figure 3 This is a top view of the cover body of a preferred embodiment of the utility model;

[0027] In the figure: 1. First connecting block; 11. First vertical support block; 12. First pavement support block; 121-groove; 13. L-shaped block; 111. First protrusion; 2. Drainage trough; 3. Second connecting block; 31. Second vertical support block; 32. Second pavement support block; 311. Second protrusion; 312. Third protrusion; 4. Flexible filler; 5. Cover; 6. Pavement; 7. Mortar. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Please refer to Figure 1-Figure 2 , an embodiment of the present invention relates to a deformable water-passing structure for an overhead platform heavy-load lane, comprising:

[0030] The first connecting block 1 includes a first vertical support block 11, a first road surface support block 12, and an L-shaped block 13; the first road surface support block 12 is arranged on the outside of the first vertical support block 11, and the lower end of the L-shaped block 13 is fixedly arranged on the inner side of the first vertical support block 11. The area between the L-shaped block 13 and the first vertical support block 11 forms a drainage groove 2; the first vertical support block 11 extends upward to form a first protrusion 111;

[0031] The second connecting block 3 includes a second vertical support block 31 and a second road surface support block 32. The second road surface support block 32 is arranged on the outer side of the second vertical support block 31. The upper inner side of the second vertical support block 31 forms an upward second protrusion 311 and an inward third protrusion 312. The third protrusion 312 is located on the upper part of the L-shaped block 13 and forms a vertical gap between the two. A flexible filler 4 is provided in the vertical gap.

[0032] The cover 5 is embedded in the gap formed between the first protrusion 111 and the second protrusion 311 , and is placed on the plane formed by the first vertical support block 11 and the third protrusion 312 .

[0033] The interior of the drainage trough 2 is provided with a waterproof layer, which may be a polyurethane waterproof coating or other materials with waterproof properties.

[0034] The first connecting block 1 and the second connecting block 3 are cast with built-in reinforced concrete.

[0035] Please refer to Figure 3 The cover body 5 includes a water-passing hole, and the water flowing above can be led to the drainage groove 2 below through the water pores.

[0036] The cover body 5 is made of steel or concrete, for example, a water-tight staggered steel plate (comb-shaped steel plate expansion joint).

[0037] The flexible filler 4 can be a building paste 4, polyvinyl chloride mortar, asphalt caulking glue, polymer asphalt, resin, polymer-modified urethane, etc. Elastic vibration dampers can also be provided on the sides of the flexible filler 4. The elastic vibration dampers are made of high-performance rubber material and filled with viscoelastic damping material. They can absorb and disperse vibration energy when a vehicle passes by, thereby reducing the vibration transmitted to the main structure.

[0038] The top surface of the staggered cover 5 is arranged at the same level as the top surface of the first protrusion 111 , the second protrusion 311 and the road surface 6 .

[0039] The gaps between the bottom of the cover 5 and the tops of the first vertical support block 11 and the third protrusion 312 are filled with mortar.

[0040] In some preferred embodiments, the surface of the road support block 12 is provided with a plurality of grooves 121 for enhancing the bite force with the road surface; while meeting the strength requirements, the vertical support block 11 can be designed as a hollow structure to reduce material consumption and reduce costs.

[0041] In some preferred embodiments, an anti-corrosion coating is also proposed, which has excellent weather resistance and chemical corrosion resistance. The coating material is an environmentally friendly epoxy resin, which is applied to the exposed portion of the structure (such as the surface of the cover 5) through a special process to form a protective film that effectively isolates it from external corrosive substances. Nano-scale fillers are also added to the coating to enhance the coating's wear resistance and self-healing ability. Through the application of this coating, the structure of the utility model can maintain long-term stable operation under various harsh weather conditions, significantly improving its durability and service life.

[0042] Working principle:

[0043] Step 1: First, install the first connecting block 1 in the gap formed by the road surface 6;

[0044] Step 2: Apply construction paste 4 to the top of the drain trough 2, and then place the second connecting block 3 on the other side of the gap until the second connecting block 3 and the drain trough 2 are connected by the construction paste 4;

[0045] Step 3: Finally, connect the cover 5 to the opposite side of the first connecting block 1 and the second connecting block 3 through the construction paste 4 to complete the installation.

[0046] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0047] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deformable water-passing structure for an overhead platform heavy-load lane, characterized in that: include: The first connecting block (1) comprises a first vertical support block (11), a first road surface support block (12) and an L-shaped block (13); the first road surface support block (12) is arranged outside the first vertical support block (11), the lower end of the L-shaped block (13) is fixedly arranged on the inner side of the first vertical support block (11), and the area between the L-shaped block (13) and the first vertical support block (11) forms a drainage groove (2); the first vertical support block (11) extends upward to form a first protrusion (111); The second connecting block (3) comprises a second vertical support block (31) and a second road surface support block (32), wherein the second road surface support block (32) is arranged on the outer side of the second vertical support block (31), and an upward second protrusion (311) and an inward third protrusion (312) are formed on the inner upper portion of the second vertical support block (31); the third protrusion (312) is located on the upper portion of the L-shaped block (13) and a vertical gap is formed between the two, and a flexible filler (4) is arranged in the vertical gap; The cover body (5) is embedded in the gap formed between the first protrusion (111) and the second protrusion (311), and is placed on the plane formed by the first vertical support block (11) and the third protrusion (312).

2. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: A waterproof layer is provided inside the drainage trough (2).

3. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The first connecting block (1) and the second connecting block (3) are cast with built-in reinforced concrete.

4. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The cover (5) includes a water-passing gap, and water flowing above can be led to the drainage groove (2) below through the water gap.

5. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1 is characterized by: The flexible filler (4) is building paste.

6. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The cover body (5) is made of steel or concrete.

7. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The top surface of the cover body (5) is arranged on the same horizontal plane as the top surfaces of the first protrusion (111), the second protrusion (311), and the road surface (6).

8. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The gaps between the bottom of the cover body (5) and the top of the first vertical support block (11) and the third protrusion (312) are filled with mortar.

9. The deformable water-passing structure for an overhead platform heavy-load lane according to claim 1, characterized in that: The surface of the road surface support block (12) is provided with a plurality of grooves (121) for enhancing the bite force on the road surface.

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