A floating drop dam structure

Abstract

The present application relates to a kind of drift drop dam structures, including drop dam body, drop dam body is provided with the slide of the dam top water surface of drop dam body from the dam bottom water surface of drop dam body for drift device operation, the bottom of slide is provided with the pose structure that makes the front end of drift device be transversely arranged when entering dam bottom water surface.The above scheme provided by the present application, by changing the structure of slide, when the front end of drift device enters the bottom water surface of drop dam, the front end of drift device presents the attitude close to horizontal arrangement, so as to avoid the phenomenon that water flow soaks the lower half of the body of tourist.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of drifting river, in particular to a drifting drop dam structure. BACKGROUND

[0002] In order to attract tourists, scenic spots need to develop various entertainment projects, among which drifting is the most common entertainment project. Drifting mainly relies on the river in the scenic spot, and a drop dam for water storage is set up on the river. The drifting device (drifting boat, drifting raft) drifts in the water storage section. In the traditional implementation scheme, when the drifting device passes through the drop dam and runs to the next drifting section, the front end of the drifting device is inserted into the water, so that the lower body of the tourists on the drifting device is easily wetted, causing subsequent inconvenience in playing. Therefore, it is necessary to solve this problem. SUMMARY

[0003] The purpose of the present application is to provide a drifting drop dam structure which can be used to solve the above technical problems.

[0004] The technical scheme adopted by the present application is as follows:

[0005] A drifting drop dam structure, characterized in that: comprising a drop dam body, a slide is arranged on the drop dam body for the drifting device to run from the dam top water surface of the drop dam body to the dam bottom water surface of the drop dam body, and the bottom of the slide is provided with a posture adjusting mechanism for arranging the front end of the drifting device horizontally when entering the dam bottom water surface.

[0006] Specifically, the posture adjusting mechanism comprises a horizontally arranged first sliding guide part arranged at the bottom of the slide.

[0007] The height of the first sliding guide part is higher than the height of the dam bottom water surface.

[0008] The slide comprises a horizontally arranged second sliding guide part arranged at the top of the slide and an inclinedly arranged third sliding guide part arranged between the first and second sliding guide parts, and the two ends of the third sliding guide part are connected with the first and second sliding guide parts through arc-shaped transition parts respectively.

[0009] The height of the first sliding guide part is 10-30 cm higher than the height of the dam bottom water surface.

[0010] Side walls are arranged on both sides of the slide, and an anti-collision structure is arranged on the side walls.

[0011] The anti-collision structure is composed of an elastic rubber strip.

[0012] An auxiliary device is arranged at the first sliding guide part for assisting the movement of the drifting device.

[0013] The auxiliary device comprises a guide roller arranged at the first sliding guide, the roller length direction of the guide roller is perpendicular to the length direction of the first sliding guide, a part of the roller surface of the guide roller protrudes from the first sliding guide, a ridge is arranged on the roller surface of the guide roller to prevent slipping, the length direction of the ridge is consistent with the roller length direction of the guide roller, and the two ends of the guide roller are rotatably arranged and connected with the driving mechanism through the transmission mechanism.

[0014] The driving mechanism comprises a water wheel arranged beside the bottom of the slide and an inclined water guide pipe, the mounting shaft of the water wheel is horizontally arranged, the upper end of the water guide pipe is connected with the water area of the upper end of the drop dam body, the lower end of the water guide pipe is arranged corresponding to the blade of the water wheel, the transmission mechanism comprises a first gear arranged on the mounting shaft and a second gear arranged on the end of the guide roller, the first and second gears are in meshing transmission connection, and the guide roller drives the drift device on the upper part to move into the water surface of the dam bottom.

[0015] The above scheme provided by the application changes the structure of the slide, so that when the front end of the drift device enters the water surface at the bottom of the drop dam, the front end of the drift device presents a posture close to horizontal arrangement, thereby avoiding the phenomenon that the lower body of the tourists is soaked by the water flow. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 The figure is a structural schematic diagram of the application;

[0017] Fig. 2 The figure is a structural schematic diagram of the auxiliary device;

[0018] Corresponding relationship between each number and component in the drawings is as follows:

[0019] 10-drop dam body, 11-first sliding guide, 12-second sliding guide, 13-third sliding guide, 14-side wall, 15-anti-collision structure, 21-dam top water surface, 22-dam bottom water surface, 31-guide roller, 32-ridge, 33-first gear, 34-second gear, 35-water wheel, 36-mounting shaft, 37-water guide pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the application more clear and explicit, the application is specifically described below in combination with examples. It should be understood that the following text is only used to describe one or several specific embodiments of the application, and does not strictly limit the protection scope of the application. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include reasonable and inconsistent tolerances for machining or human error.

[0021] As Figs. 1-2The application discloses a waterfall dam structure, which comprises a waterfall dam body, a slide is arranged on the waterfall dam body and is used for guiding a drifting device to run from a dam top water surface of the waterfall dam body to a dam bottom water surface of the waterfall dam body, and a posture adjusting mechanism is arranged at the bottom of the slide and is used for adjusting a posture of the drifting device when the drifting device enters the dam bottom water surface. The posture adjusting mechanism is used for adjusting the posture of the drifting device when the drifting device enters the dam bottom water surface, so that the posture of the drifting device is adjusted to be close to a horizontal posture, and the phenomenon that the lower body of a passenger is soaked by water flow is avoided. The slide is formed by arranging a groove on a dam side surface of the waterfall dam body or by arranging two wall surfaces which protrude from the dam side surface.

[0022] The posture adjusting mechanism comprises a first sliding guide part which is arranged at the bottom of the slide and is used for adjusting the posture of the drifting device. The height of the first sliding guide part is higher than the height of the dam bottom water surface. The slide comprises a second sliding guide part which is arranged at the top of the slide and is used for adjusting the posture of the drifting device, and a third sliding guide part which is arranged between the first and second sliding guide parts and is used for adjusting the posture of the drifting device. The two ends of the third sliding guide part are connected to the first and second sliding guide parts through arc-shaped transition parts. The height of the first sliding guide part is preferably 10-30 cm higher than the height of the dam bottom water surface. According to the above-mentioned scheme, the drifting device can reliably slide in the slide, and the posture of the drifting device can be reliably adjusted step by step. The height of the dam top water surface is preferably 3-8 cm higher than the height of the second sliding guide part.

[0023] Side walls are arranged on the two sides of the slide, and an anti-collision structure is arranged on the side walls. The anti-collision structure is composed of an elastic rubber strip. When the width of the slide is matched with the width of the drifting device, the guiding effect of the slide on the drifting device is best. Therefore, the drifting device and the side walls need to be protected from collision. The drifting device can be a gas-driven drifting boat, a plastic drifting boat or a bamboo raft drifting device.

[0024] The first sliding guide part is provided with an auxiliary device for assisting the movement of the floating device. The auxiliary device comprises a guide roller arranged at the first sliding guide part, the roller length direction of the guide roller is perpendicular to the length direction of the first sliding guide part, part of the roller surface of the guide roller protrudes from the first sliding guide part, the roller surface of the guide roller is provided with anti-skid ribs, the length direction of the ribs is consistent with the roller length direction of the guide roller, and the two ends of the guide roller are rotatably installed and connected with the driving mechanism through a transmission mechanism. The driving mechanism comprises a water wheel arranged beside the bottom of the slide and an inclined water guide pipe, the installation shaft of the water wheel is horizontally arranged, the upper end of the water guide pipe is connected with the water area at the upper end of the drop dam body, the lower end of the water guide pipe is arranged corresponding to the blade of the water wheel, the transmission mechanism comprises a first gear installed on the installation shaft and a second gear installed at the end of the guide roller, the first and second gears are meshed and connected, and the guide roller drives the floating device on the upper part to move to the dam bottom water surface. The setting of the auxiliary device mainly avoids the phenomenon that the tail of the floating device is arranged on the first sliding guide part when the floating device is long, so that the whole floating device can be reliably moved to the dam bottom water surface, and the reliability of the guide is ensured. At the same time, the power provided by the water flow drop is used to drive the guide roller to rotate, without setting external energy, the whole structure has low operation cost and is stable and reliable.

[0025] The above is only the preferred embodiment of the present application, it should be noted that for those skilled in the art, without departing from the principles of the present application, can make several improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application. The structures, mechanisms and operation methods not specifically described and explained in the present application, such as no special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A drift-drop dam structure, characterized by: The application relates to a waterfall dam body, wherein a slide is arranged on the waterfall dam body and used for guiding a drifting device to run from the dam top water surface to the dam bottom water surface of the waterfall dam body; a posture adjusting mechanism is arranged at the bottom of the slide and used for horizontally arranging the front end of the drifting device when entering the dam bottom water surface; the posture adjusting mechanism comprises a horizontally-arranged first sliding guide part arranged at the bottom of the slide; the slide comprises a horizontally-arranged second sliding guide part arranged at the top of the slide and an obliquely-arranged third sliding guide part arranged between the first and second sliding guide parts; the two ends of the third sliding guide part are connected with the first and second sliding guide parts through arc-shaped transition parts respectively; an auxiliary device is arranged at the first sliding guide part and used for assisting the drifting device to move; the auxiliary device comprises a guide roller arranged at the first sliding guide part; the roller length direction of the guide roller is vertically arranged with the length direction of the first sliding guide part; the local roller surface of the guide roller is protruded from the first sliding guide part; a convex rib is arranged on the roller surface of the guide roller and used for preventing the guide roller from slipping; the length direction of the convex rib is consistent with the roller length direction of the guide roller; the two ends of the guide roller are rotatably installed and connected with a driving mechanism through a transmission mechanism; the driving mechanism comprises a water wheel and an obliquely-arranged water guide pipe arranged beside the bottom of the slide; the installation shaft of the water wheel is horizontally arranged; the upper end of the water guide pipe is connected with the water area of the upper end of the waterfall dam body; the lower end of the water guide pipe is arranged corresponding to the blade of the water wheel; the transmission mechanism comprises a first gear wheel installed on the installation shaft and a second gear wheel installed at the end of the guide roller; the first and second gear wheels are meshed and transmission-connected; the guide roller drives the drifting device on the upper part of the guide roller to move to the dam bottom water surface. The height of the first sliding guide part is higher than the height of the dam bottom water surface.

2. The drift fall dam structure of claim 1, wherein: The height of the first sliding guide part is 10-30 cm higher than the height of the dam bottom water surface.

3. The drift fall dam structure of claim 2, wherein: Side walls are arranged on the two sides of the slide; and a collision preventing structure is arranged on the side walls.

4. The drift fall dam structure of claim 1, wherein: The collision preventing structure is composed of elastic rubber strips.

5. The drift fall dam structure of claim 4, wherein: The collision preventing structure is composed of elastic rubber strips.

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