Wheel protection ridge structure

Abstract

The utility model discloses a wheel protecting ridge structure, which belongs to the technical field of wheel protecting ridges and comprises a wheel protecting ridge body mounted on the edge of a foundation and a plurality of protecting plates capable of covering the outer side of the wheel protecting ridge body. The lower edge of the inner side of the protection plate is bent inwards to form a horizontal folded edge, a plurality of positioning holes are formed in the horizontal folded edge, a first bolt upwards penetrating through the positioning holes is installed on the foundation in a positioning mode, and a first nut is screwed on the first bolt. The protection plate made of steel is attached to the outer side of the wheel protection ridge body of an original steel-concrete structure in a wrapping mode, the first bolts penetrate through the positioning holes and are screwed and pressed through the nuts, and protection on the wheel protection ridge body is effectively achieved; damage and corrosion to the wheel protection ridge body are greatly reduced, the service life of the wheel protection ridge body is effectively prolonged, the outer protection plate is convenient to disassemble, assemble and replace, the maintenance period is effectively shortened, and influences on normal operation are avoided. The overall structure is simple, implementation is easy, and practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of wheel guard sills, in particular to a wheel guard sill structure. Background Art

[0002] A pier is a building at the seaside or riverside where ships or ferries berth, passengers get on and off, and cargo is loaded and unloaded. The pier is used as a place for ferries to dock and pick up passengers and cargo, and it can also be a landmark to attract tourists and meet up for dates. The wheel guard at the front of the pier is regarded as a barrier at the front of the pier, which protects vehicles and personnel on the pier from falling into the water; at the same time, the side of the wheel guard close to the water can cope with the impact of empty ships at high water levels.

[0003] The traditional dock wheel guardrail is a steel-concrete structure. When the wheel guardrail is manufactured and installed, it is necessary to prefabricate a steel frame at the edge of the dock as a support, and then pour cement inside the steel frame. After the formwork is built and formed, the formwork is dismantled and the surface of the wheel guardrail is painted with black and yellow warning colors to make it eye-catching, serving as a warning line for ships and people at night.

[0004] Due to the long-term corrosion of seawater and the frequent collisions of ships, the wheel guards at the docks are often damaged and rusted, affecting the warning function and the protection of vehicles and personnel. In order to ensure the basic role and function of the wheel guards, it is necessary to repair the wheel guards in time, or even re-make and install the wheel guards. Not only is the maintenance period long, time-consuming and labor-intensive, it will also delay the berthing of ships and affect normal operations. Utility Model Content

[0005] In order to solve the problem that the conventional steel-concrete wheel guard sill is prone to damage and rust and needs frequent repairs, which not only takes a long time and is time-consuming and labor-intensive, but also delays berthing and affects normal operations, the utility model provides a wheel guard sill structure.

[0006] The utility model is realized by the following technical solutions:

[0007] A wheel guard sill structure includes a wheel guard sill body installed on the edge of a foundation and a plurality of guard plates that can cover the outside of the wheel guard sill body; a horizontal folded edge is bent inward at the inner lower edge of the guard plate, and a plurality of positioning holes are opened on the horizontal folded edge; a first bolt passing through the positioning hole upward is positioned and installed on the foundation, and a first nut is screwed on the first bolt.

[0008] A further improvement of the utility model is that the guard plate is an inverted U-shaped structure.

[0009] A further improvement of the utility model is that a clamping block is provided at one end of the horizontal folded edge of the guard plate, and a clamping groove capable of being engaged with the clamping block for positioning is provided at the other end.

[0010] A further improvement of the utility model is that the card slot comprises a circular head and a strip-shaped neck, and the size of the head is greater than the width of the neck.

[0011] A further improvement of the utility model is that through holes are correspondingly opened on the left and right side plates of the guard plate, and a second bolt that can horizontally penetrate the guard wheel sill body is passed through the through hole, and a second nut is screwed onto the inner end of the second bolt.

[0012] A further improvement of the utility model is that a gasket is press-fitted between the second nut and the inner side of the wheel guard rim body, and a hanging ring is connected to the gasket.

[0013] A further improvement of the utility model is that the end face of the head of the second bolt is in an arc shape.

[0014] A further improvement of the utility model is that the lower edge of the outer side of the guard plate is bent inwardly and upwardly to have a return bending edge.

[0015] A further improvement of the utility model is that a warning line is coated on the outer side of the guard plate.

[0016] It can be seen from the above technical solutions that the beneficial effects of the utility model are:

[0017] By fitting a steel-wrapped guard plate on the outside of the original steel-concrete structure of the wheel guard, the first bolt passes through the positioning hole and is tightened and pressed by the nut, effectively protecting the wheel guard body; greatly reducing damage and corrosion to the wheel guard body, effectively extending the service life of the wheel guard body, and conveniently disassembling and replacing the outer guard plate, effectively reducing the maintenance period and avoiding affecting normal operations. The overall structure is simple, easy to implement, and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the utility model, the drawings required for use in the description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0020] Figure 2 It is a schematic diagram of the guard plate structure of a specific implementation method of the utility model.

[0021] Figure 3 It is a schematic diagram of connecting adjacent guard plates according to a specific implementation method of the utility model.

[0022] In the accompanying drawings: 1. wheel guard body, 2. foundation, 3. guard plate, 31. through hole, 32. positioning hole, 33. slot, 34. block, 35. return bend, 36. horizontal bend, 4. first bolt, 5. first nut, 6. second bolt, 7. second nut, 8. gasket, 9. hanging ring. DETAILED DESCRIPTION

[0023] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme of the utility model will be clearly and completely described below in combination with the drawings in the specific embodiment. Obviously, the embodiments described below are only part of the embodiments of the utility model, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0024] like Figure 1-3 As shown, the utility model discloses a wheel guard structure, comprising a wheel guard body 1 installed on the edge of a foundation 2 and a plurality of adjacent guard plates 3 that can cover the outer side of the wheel guard body 1; the guard plates 3 are inverted U-shaped structures. The inner lower edge of the guard plate 3 is bent inwardly to form a horizontal fold 36 (the side close to the water is the outer side), and the horizontal fold 36 is provided with a plurality of positioning holes 32. A first bolt 4 (embedded or expansion bolt) passing through the positioning hole 32 upward is positioned and installed on the foundation 2, and a first nut 5 is screwed on the first bolt 4.

[0025] By fitting the steel-wrapped guard plate 3 on the outer side of the original steel-concrete structure of the wheel guard sill body 1, the first bolt 4 passes through the positioning hole 32, and is tightened and pressed by the nut, the wheel guard sill body 1 is effectively protected; the damage and corrosion to the wheel guard sill body 1 are greatly reduced, the service life of the wheel guard sill body 1 is effectively extended, and the outer guard plate 3 is easy to disassemble and replace, which effectively reduces the maintenance period and avoids affecting normal operations. The overall structure is simple, easy to implement, and practical.

[0026] Among them, a block 34 is provided at one end of the horizontal fold 36 of the guard plate 3, and a slot 33 is provided at the other end to be engaged with the block 34. Adjacent guard plates 3 are engaged and positioned by the block 34 and the slot 33, so that the adjacent guard plates 3 are tightly and accurately fitted, ensuring full coverage and protection of the wheel guard body 1.

[0027] The card slot 33 includes a round head and a strip-shaped neck, and the size of the head is larger than the width of the neck, so as to avoid displacement between the card block 34 and the card slot 33.

[0028] The left and right side plates of the guard plate 3 are provided with through holes 31, and the through holes 31 are provided with second bolts 6 that can horizontally penetrate the wheel guard sill body 1, and the inner end of the second bolts 6 is screwed with second nuts 7. The second bolts 6 pass through the through holes 31 on the outer plate of the guard plate 3, the wheel guard sill body 1, and the through holes 31 on the inner plate of the guard plate 3 from the outside to the inside, and are screwed with the second nuts 7 to achieve a secure installation of the guard plate 3, avoid the guard plate 3 from folding and warping, and achieve reliable protection of the wheel guard sill body 1.

[0029] Further, a gasket 8 is also pressed between the second nut 7 and the inner side of the wheel guard sill body 1, and a hanging ring 9 is connected to the gasket 8. The hanging ring 9 can realize reliable fixing of the bottom of the ship ladder and realize convenience of use.

[0030] In order to prevent the head of the second bolt 6 from scratching the hull, the end surface of the head of the second bolt 6 is in an arc shape.

[0031] The outer lower edge of the guard plate 3 extends downward and is bent inward and upward to form a return bend 35. The elastic return bend 35 abuts against the water side of the foundation 2 to achieve buffering of the hull contact collision and reduce the impact on the guard wheel sill body 1.

[0032] In order to achieve a conspicuous warning effect, a warning line is coated on the outside of the guard plate 3.

[0033] The wheel guard structure effectively protects the wheel guard body 1 by fitting a steel-wrapped guard plate 3 on the outside of the original steel-concrete structure wheel guard body 1, passing the first bolt 4 through the positioning hole 32, and tightening and pressing the nut, which greatly reduces the damage and corrosion to the wheel guard body 1, effectively prolongs the service life of the wheel guard body 1, and the outer guard plate 3 is easy to disassemble and replace, effectively reducing the maintenance period and avoiding affecting normal operations. The overall structure is simple, easy to implement, and practical.

[0034] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0035] The terms "upper", "lower", "outer side", "inner side", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish the relative relationship in position if they exist, and do not need to be qualitative. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0036] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wheel guard structure, characterized in that: The invention comprises a wheel guard sill body (1) installed at the edge of a foundation (2) and a plurality of guard plates (3) capable of covering the outer side of the wheel guard sill body (1); a horizontal folded edge (36) is bent inwardly at the inner lower edge of the guard plate (3); a plurality of positioning holes (32) are provided on the horizontal folded edge (36); a first bolt (4) passing through the positioning hole (32) is positioned and installed on the foundation (2); and a first nut (5) is screwed onto the first bolt (4).

2. The wheel guard structure according to claim 1, characterized in that: The guard plate (3) is an inverted U-shaped structure.

3. The wheel guard structure according to claim 1, characterized in that: A clamping block (34) is provided at one end of the horizontal folded edge (36) of the guard plate (3), and a clamping groove (33) capable of being engaged with the clamping block (34) for positioning is provided at the other end.

4. The wheel guard structure according to claim 3, characterized in that: The clamping slot (33) comprises a circular head and a strip-shaped neck, and the size of the head is greater than the width of the neck.

5. The wheel guard structure according to claim 2, characterized in that: Through holes (31) are correspondingly provided on the left and right side plates of the guard plate (3), and second bolts (6) capable of horizontally penetrating the guard wheel sill body (1) are inserted into the through holes (31), and a second nut (7) is screwed onto the inner end of the second bolt (6).

6. The wheel guard structure according to claim 5, characterized in that: A gasket (8) is also pressed between the second nut (7) and the inner side of the wheel guard body (1), and a hanging ring (9) is connected to the gasket (8).

7. The wheel guard structure according to claim 5, characterized in that: The head end surface of the second bolt (6) is in an arc shape.

8. The wheel guard structure according to claim 2, characterized in that: The outer lower edge of the guard plate (3) is bent inwardly and upwardly to form a return bending edge (35).

9. The wheel guard structure according to claim 1, characterized in that: The outer side of the guard plate (3) is coated with a warning line.

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