Bridge pier surface organism shoveling device

Abstract

The utility model discloses a pier surface organism shoveling device, which is used for being arranged on the axial outer side of a pier, is used for regularly removing attached organisms and dirt on the surface of the pier and comprises a buoyancy platform, the buoyancy platform is of an annular structure and surrounds the axial outer side of the pier, and a plurality of traction devices are arranged on the buoyancy platform. The output end of the traction device is provided with a traction rope, the tail end of the traction rope is connected with a removing scraper knife, the removing scraper knife is arranged around the circumferential side face of the bridge pier, the removing scraper knife can freely fall after being lifted by a certain height through the traction device, and the technical problem that in the prior art, the bridge pier attached people are not easy to remove is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bridges, and particularly relates to a biological removal device for the surface of a bridge pier. Background Technique

[0002] A large number of aquatic organisms adhere to the underwater foundation of a bridge. The substances secreted by some organisms are corrosive to the bridge pier materials. If not cleaned for a long time, it will directly affect the safety of the bridge pier. And the cleaning of aquatic organisms is a complex topic. Some organisms have poor adhesion, and high-pressure bubble water flushing can be used. However, the high-pressure water flow will also affect the strength of the bridge pier structure substances when flushing the pier body for a long time. And for some marine organisms, the huge suction force between the suction cups of shellfish and the attachment body will make conventional high-pressure cleaning meaningless.

[0003] Moreover, aquatic organisms will grow and adhere again after being cleaned for a period of time. The environmental protection department does not allow the use of toxic and harmful substances to coat the bridge pier to prevent the adhesion of aquatic organisms. Therefore, how to keep the underwater foundation of the bridge pier clean for a long time, without the attachment of aquatic organisms or regularly automatically remove the organisms attached to the underwater surface of the bridge pier is a difficult problem faced by bridge maintenance units. Content of the Utility Model

[0004] The purpose of the utility model is to provide a biological removal device for the surface of a bridge pier, and solve the technical problem that it is not easy to remove the attached organisms on the bridge pier in the above-mentioned existing technology.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A biological removal device for the surface of a bridge pier, which is used to be arranged on the outer side of the bridge pier axially, and is used to regularly remove the attached organisms and dirt on its surface. It includes: a buoyancy platform, the buoyancy platform is in a ring structure and surrounds the outer side of the bridge pier axially. A number of traction devices are arranged on the buoyancy platform. The output end of the traction device has a traction rope, and the end of the traction rope is connected with a cleaning shovel. The cleaning shovel is arranged around the circumferential side of the bridge pier. After the cleaning shovel is lifted to a certain height by the traction device, it can perform a free-fall motion.

[0007] For a biological removal device for the surface of a bridge pier of the utility model, a number of shock-absorbing devices are arranged between the contact surface of the buoyancy platform and the bridge pier, and the shock-absorbing devices prevent damage caused by the impact between the buoyancy platform and the bridge pier.

[0008] For a biological removal device for the surface of a bridge pier of the utility model, the shock-absorbing device is an elastic shock-absorbing ball.

[0009] For a biological removal device for the surface of a bridge pier of the utility model, a number of universal balls are arranged between the joint surface of the elastic shock-absorbing ball and the buoyancy platform.

[0010] A biological scraping device for the surface of a bridge pier according to the present utility model, wherein the traction device is a traction motor.

[0011] A biological scraping device for the surface of a bridge pier according to the present utility model, wherein a photovoltaic and tidal energy storage battery pack is installed on the buoyancy platform.

[0012] A biological scraping device for the surface of a bridge pier according to the present utility model, wherein the elastic shock-absorbing balls are evenly distributed in the circumferential direction of the bridge pier.

[0013] A biological scraping device for the surface of a bridge pier according to the present utility model, wherein the buoyancy platform is assembled by a plurality of boxes.

[0014] A biological scraping device for the surface of a bridge pier according to the present utility model, wherein a camera for photographing the side of the bridge pier is provided on the cleaning blade, and the photographed image is transmitted to the bridge management center.

[0015] The beneficial effects of the present utility model are as follows: A biological scraping device for the surface of a bridge pier is proposed. By arranging a buoyancy platform in the circumferential direction of the bridge pier and a traction device thereon, the cleaning blade can be lifted. After being lifted to a certain height, it freely falls by the gravity of the cleaning blade, so as to scrape the organisms on the side of the bridge pier; The photovoltaic and tidal energy storage battery pack can provide energy for the device; The traction device can be controlled by a controller to act regularly, such as starting once a week or once a month, so as to achieve the effect of unmanned regular cleaning; By setting a camera, the situation of the underwater surface of the bridge pier can be observed in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below in conjunction with the drawings and embodiments. In the drawings:

[0017] Figure 1 is a schematic diagram of an embodiment of the present utility model;

[0018] Figure 2 is a side view of an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. It should be understood that the specific embodiments described herein are only used to explain the present utility model, and are not used to limit the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0020] Such as Figure 1-2As shown in the figure, a biological removal device for the surface of a bridge pier is arranged on the outer side of the axial direction of the bridge pier 1 and is used to regularly remove the attached organisms and dirt on its surface. It includes: a buoyancy platform 2, which is in a ring structure surrounding the outer side of the axial direction of the bridge pier 1. A number of traction devices 5 are arranged on the buoyancy platform 2. The output end of the traction device 5 has a traction rope 6, and the end of the traction rope 6 is connected with a cleaning scraper 4. The cleaning scraper 4 is arranged around the circumferential side of the bridge pier 1. After the cleaning scraper 4 is lifted to a certain height by the traction device 5, it can perform a free fall motion.

[0021] In a preferred embodiment of the present invention, there are a number of shock absorption devices 3 between the contact surface of the buoyancy platform 2 and the bridge pier 1, and the shock absorption devices 3 prevent damage caused by the impact between the buoyancy platform 2 and the bridge pier 1.

[0022] In a preferred embodiment of the present invention, the shock absorption device 3 is an elastic shock absorption ball.

[0023] The traction device 5 is fixed on the buoyancy platform 2 in the shape of a lightweight and durable box. The buoyancy platform 2 is arranged around the circumference of the bridge pier 1 by combining multiple boxes. There is a certain distance between the buoyancy platform 2 and the bridge pier 1, and a rolling connection is formed between the shock absorption device 3 and the bridge pier 1, eliminating the collision damage caused by the hard connection between the buoyancy platform 2 and the bridge pier 1 due to natural forces such as sea waves and tsunamis. The elastic shock absorption ball is connected with the buoyancy platform 2 by a universal ball 7, realizing that when the buoyancy body is impacted by sea waves in any direction, the buoyancy platform 2 is flexible and cannot directly impact the bridge pier 1.

[0024] In a preferred embodiment of the present invention, a number of universal balls 7 are arranged between the joint surface of the elastic shock absorption ball and the buoyancy platform 2.

[0025] In a preferred embodiment of the present invention, the traction device 5 is a traction motor.

[0026] In a preferred embodiment of the present invention, a photovoltaic and tidal energy storage battery pack is installed on the buoyancy platform 2.

[0027] In a preferred embodiment of the present invention, the power of the traction device 5 is controlled by a controller and operates regularly.

[0028] In a preferred embodiment of the present invention, the elastic shock absorption balls are evenly distributed around the circumference of the bridge pier 1.

[0029] In a preferred embodiment of the present invention, the buoyancy platform 2 is assembled and combined by a number of boxes.

[0030] In a preferred embodiment of the present invention, a camera for photographing the side of the bridge pier 1 is arranged on the cleaning scraper 4, and the photographed image is transmitted to the bridge management center.

[0031] The utility model uses a gravity-type cleaning blade 4 to vertically drop from the upper part of the bridge pier 1 along the surface of the bridge pier 1. The shearing force of the blade edge is perpendicular to the adhesion force of aquatic organisms. The combined cleaning blade 4 around the bridge pier 1 can regularly drop vertically and closely adhere to the surface of the bridge pier 1 from top to bottom under the control of the traction motor, easily removing various organisms attached to the surface of the bridge pier 1. One end of the traction rope 6 is tied to the cleaning blade 4, and the other end is wound around the traction motor. The lifting and lowering of the cleaning blade 4 are realized by the rotation of the traction motor. Whether the cleaning blade 4 rises or falls, it can remove the organisms attached to the surface of the bridge pier 1.

[0032] The utility model vertically shears the adhesion force of aquatic organisms in terms of the direction of force, and this force is parallel to the surface of the bridge pier 1, without causing any damage to the surface of the bridge pier 1. Once installed, it operates for the same lifespan as the bridge, reducing various wastes caused by repeated installation dozens or hundreds of times.

[0033] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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, so it cannot be understood as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. In addition, in the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.

[0035] It should be understood that those of ordinary skill in the art can make improvements or transformations according to the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present utility model.

Claims

1. A biological removal device for the surface of a pier, which is used to be arranged on the axial outer side of the pier (1) and is used to regularly remove the attached organisms and dirt on its surface, and is characterized in that, Comprising: A buoyancy platform (2), the buoyancy platform (2) is in an annular structure surrounding the outer side of the axial direction of the bridge pier (1). A number of traction devices (5) are provided on the buoyancy platform (2). The output end of the traction device (5) has a traction rope (6). The end of the traction rope (6) is connected to a cleaning shovel (4). The cleaning shovel (4) is arranged around the circumferential side of the bridge pier (1). After the cleaning shovel (4) is lifted to a certain height by the traction device (5), it can perform a free-fall motion.

2. The biological removal device for the pier surface according to claim 1, characterized in that, There are a number of shock-absorbing devices (3) between the contact surface of the buoyancy platform (2) and the bridge pier (1). The shock-absorbing devices (3) prevent damage caused by the impact between the buoyancy platform (2) and the bridge pier (1).

3. The biological removal device for the surface of a bridge pier according to claim 2, wherein The shock-absorbing device (3) is an elastic shock-absorbing ball.

4. The biological removal device for the pier surface according to claim 3, characterized in that, A number of universal balls (7) are arranged between the joint surface of the elastic shock-absorbing ball and the buoyancy platform (2).

5. The biological removal device for the surface of a pier according to claim 1, characterized in that, The traction device (5) is a traction motor.

6. The biological removal device for pier surface according to claim 5, characterized in that, A photovoltaic and tidal energy storage battery pack is installed on the buoyancy platform (2).

7. The biological removal device for pier surface according to claim 6, wherein, The power of the traction device (5) is controlled by a controller and operates regularly.

8. The biological removal device for the surface of a bridge pier according to claim 3, characterized in that, The elastic shock-absorbing balls are evenly distributed around the circumference of the bridge pier (1).

9. The biological removal device for pier surface according to claim 1, characterized in that, The buoyancy platform (2) is assembled by a number of boxes.

10. The biological removal device for pier surface according to claim 1, characterized in that, A camera for photographing the side of the bridge pier (1) is provided on the cleaning shovel (4), and the photographed image is transmitted to the bridge management center.

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