CN212000906U

CN212000906U - Safe buffer stop on water in urban river course

Info

Publication number: CN212000906U
Application number: CN201922066458.8U
Authority: CN
Inventors: 周怡彤; 吴福珍; 张子轩; 徐欣来; 吴钧辉; 杨雄飞
Original assignee: Zhejiang University of Water Resources and Electric Power
Current assignee: Zhejiang University of Water Resources and Electric Power
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-11-24
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses an urban river safety buffer stop on water belongs to river course buffer stop field, an urban river safety buffer stop on water, including the river course body, a pair of guide rail of fixedly connected with on the inner wall of river course body, sliding connection has the gyro wheel on the guide rail, it has the connecting plate to articulate on the gyro wheel, the solid rope post of upper end fixedly connected with of connecting plate, the upper end fixedly connected with hoist engine of river course body, be connected with between hoist engine and the solid rope post and be connected the rope, fixedly connected with and the solid rope post assorted buckle on the connection rope, be connected with the guard plate between a pair of connecting plate, the downside of guard plate is equipped with the counterweight plate, the both ends of counterweight plate respectively with a pair of guide rail sliding connection, be connected with a plurality of evenly distributed's iron cable between guard plate and the counterweight plate, the both sides of a plurality of iron cables all are equipped with the protection network, can.

Description

Safe buffer stop on water in urban river course

Technical Field

The utility model relates to a river course buffer stop field, more specifically say, relate to a safe buffer stop on urban area river course water.

Background

At present, in urban water conservancy project, when a water area is subjected to construction operation or cleaning, the river channel section needs to be blocked, the river channel is divided into two water areas, and most of the existing river channel section blocking adopt a ship blocking cable or a barrier gate type rotary rod.

Although the prior ship blocking cable can intercept ships and is not easy to be damaged by the ships, the ship blocking cable is inconvenient to retract and hang on the water surface for a long time to form visual pollution, and although the banister type rotating rod is convenient to retract, the rotating rod is longer and is easy to break due to the impact of the ships, the equipment volume is overlarge, and the occupied space is large.

As the ship blocking cable or the barrier gate type rotary rod have certain defects and are inconvenient to maintain after being damaged, a safe anti-collision device on water in a river channel in an urban area needs to be developed for blocking the river channel section.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Problem to exist among the prior art, an object of the utility model is to provide a safe buffer stop on water of urban river course, it sets up a pair of guide rail in the river course, and set up the guard plate between a pair of guide rail, the guard plate both ends set up along the gliding gyro wheel of guide rail, the iron cable is connected gradually to the guard plate below, protection network and counterweight plate, and the both ends of counterweight plate slide respectively along a pair of guide rail slip, through the guard plate, the iron cable, protection network and counterweight plate realize separating the river course, block ship and surface of water floater, the guyed post through the haulage rope with outside draw gear inserts the guard plate both ends, last the lifting to the guard plate, realize the guard plate, the iron cable, protection network and counterweight plate wholly leave the river course, realize with this that the maintenance after guard plate and counterweight plate damage changes the river course

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A pair of guide rails is fixedly connected to the inner wall of a river body in an urban area, idler wheels are slidably connected to the guide rails, connecting plates are hinged to the idler wheels, rope fixing columns are fixedly connected to the upper ends of the connecting plates, a winch is fixedly connected to the upper ends of the river body, connecting ropes are connected between the winch and the rope fixing columns, buckles matched with the rope fixing columns are fixedly connected to the connecting ropes, a protection plate is connected between the pair of connecting plates, a balance weight plate is arranged on the lower side of the protection plate, two ends of the balance weight plate are respectively slidably connected with the pair of guide rails, a plurality of uniformly distributed iron cables are connected between the protection plate and the balance weight plate, protective nets are arranged on two sides of the plurality of iron cables, and two ends of each protective net are respectively fixedly connected with the pair of connecting plates and the balance weight plate, can realize conveniently separating the river course, make things convenient for buffer stop's rise and sink, be difficult for when not using influencing the normal navigation of boats and ships in the river course.

Further, the top fixedly connected with of guide rail and connection rope assorted leading wheel, connect rope sliding connection on the leading wheel, prevent to connect the corner emergence friction of rope and guide rail, prevent to connect the rope fracture.

Further, the reflector layer has all been laid to the both sides of guard plate, the cladding has the waterproofing membrane on the reflector layer, makes things convenient for the ship of navigation at night in time to discover the guard plate.

Further, all be connected with a pair of strengthening rib between the both ends of guard plate and the connecting plate, provide the steadiness of being connected between connecting plate and the guard plate.

Furthermore, a plurality of lead blocks are fixedly connected in the weight plate, so that the weight plate has larger weight, and the weight plate can sink to the bottom of the river channel body when not pulled by the connecting rope.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme sets up a pair of guide rail in the river course, and set up the guard plate between a pair of guide rail, the guard plate both ends set up along the gliding gyro wheel of guide rail, the iron cable is connected gradually to the guard plate below, protection network and weight plate, and the both ends of weight plate slide respectively along a pair of guide rail slip, through the guard plate, the iron cable, protection network and weight plate realize separating the river course, block ship and surface of water floater, through the rope fastening post that inserts the guard plate both ends with outside draw gear's haulage rope, last the lifting to the guard plate, realize the guard plate, the iron cable, protection network and weight plate wholly leave the river course, realize the maintenance after guard plate and weight plate damage with this and change.

(2) The top fixedly connected with of guide rail with connect rope assorted leading wheel, connect rope sliding connection on the leading wheel, prevent to connect the corner emergence friction of rope and guide rail, prevent to connect the rope fracture.

(3) The reflector layer has all been laid to the both sides of guard plate, and the cladding has the waterproofing membrane on the reflector layer, makes things convenient for the ship of navigation at night in time to discover the guard plate.

(4) All be connected with a pair of strengthening rib between the both ends of guard plate and the connecting plate, provide the steadiness of being connected between connecting plate and the guard plate.

(5) A plurality of lead blocks are fixedly connected in the counterweight plate, so that the counterweight plate has larger weight, and the counterweight plate can sink to the bottom of the river channel body when not pulled by the connecting rope.

Drawings

FIG. 1 is a perspective view of the protective screening removing device of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a schematic structural diagram at a in fig. 3.

The reference numbers in the figures illustrate:

the river course body 1, the guide rail 2, the

hoist engine

3, 4 gyro wheels, 5 connecting plates, 6 guard plates, 7 rope fixing posts, 8 buckles, 9 connecting ropes, 10 protective nets, 11 iron cables, 12 counterweight plates and 13 guide wheels.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected with each other or indirectly through an intermediate medium, or they may be connected with each other through the inside of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1, fig. 3 and fig. 4, an urban river water safety collision avoidance device, including river body 1, a pair of guide rail 2 of fixedly connected with on the inner wall of river body 1, sliding connection has gyro wheel 4 on the guide rail 2, it has connecting plate 5 to articulate on the gyro wheel 4, the solid rope column 7 of upper end fixedly connected with of connecting plate 5, the upper end fixedly connected with hoist engine 3 of river body 1, hoist engine 3 and external power electric connection, be connected with between hoist engine 3 and the solid rope column 7 and be connected with connecting rope 9, the top fixedly connected with of guide rail 2 and connecting rope 9 assorted leading wheel 13, connecting rope 9 sliding connection is on leading wheel 13, prevent connecting rope 9 and the corner of guide rail 2 from rubbing, prevent connecting rope 9 fracture, fixedly connected with on connecting rope 9 and solid rope column 7 assorted buckle 8, buckle 8 and solid rope column 7 joint.

Referring to fig. 1-3, a protection plate 6 is connected between a pair of connection plates 5, a pair of reinforcing ribs are connected between both ends of the protection plate 6 and the connection plates 5 to provide stability for connection between the connection plates 5 and the protection plate 6, a reflective layer is laid on both sides of the protection plate 6, a waterproof film is coated on the reflective layer to facilitate the ship sailing at night to find the protection plate 6 in time, a weight plate 12 is arranged on the lower side of the protection plate 6, both ends of the weight plate 12 are respectively connected with a pair of guide rails 2 in a sliding manner, a plurality of uniformly distributed cables 11 are connected between the protection plate 6 and the weight plate 12, protection nets 10 are arranged on both sides of the plurality of cables 11, both ends of the protection nets 10 are respectively fixedly connected with the pair of connection plates 5 and the weight plate 12, hooks matched with the protection nets 10 are connected on both the connection plates 5 and the weight plate 12, a plurality of lead blocks, so that the weight plate 12 can sink to the bottom of the river channel body 1 without being dragged by the connecting rope 9.

When the device is used, a technician controls the pair of winches 3 to work, so that the protection plate 6 is pulled to the water surface to warn, the iron cable 11 is unfolded and the counterweight plate 12 is pulled to rise when the protection plate 6 is pulled, and the protection plate 6, the protection net 10, the iron cable 11 and the counterweight plate 12 form a rectangular space which can not only block ships but also blocks floating objects on the water surface; the two water areas are effectively isolated, the water areas on two sides are separated through the rectangular space, the protection plate 6 lifted to the water surface prevents collision, and when the protection plate 6 is deformed due to strong collision, the protection net 10, the iron cable 11 and the counterweight plate 12 further block the water areas.

When the protection plate 6 is not needed to be used, the technical personnel control the winch 3 to pay off, the iron cable 11 and the weight plate 12 sink into the bottom of the river channel body 1, the sinking iron cable 11 pulls the protection plate 6 to descend, the protection plate 6 sinks, the iron cable 11, the weight plate 12 and the protection plate 6 fall into the river bottom, and the protection plate 6 is not easy to stop sailing of water surface ships.

During maintenance, when protection plate 6, the steerable hoist engine 3 of technical staff receives the line when protection network 10 or weight plate 12 damage needs to be maintained, rise to 2 tops of guide rail when protection plate 6, then the technical staff can use loop wheel machine or other device that pull the lifting to fix connecting plate 5, the lifting rope of loop wheel machine inserts solid rope post 7 back pine buckle 8, make and connect rope 9 and the separation of connecting plate 5, technical staff uses loop wheel machine or other device that pull the lifting to continue lifting protection plate 6 can be with protection plate 6, protection network 10 and weight plate 12 take out from the river course, make things convenient for the maintenance of protection plate 6 and weight plate 12 to change, only need to insert guide rail 2 with protection plate 6 and weight plate 12 during the installation, and use buckle 8 to be connected rope 9 and the solid rope post 7 on protection plate 6 to be connected, can accomplish the installation after the hoist engine 3 unwrapping wire.

This scheme sets up a pair of guide rail 2 in the river course, and set up guard plate 6 between a pair of guide rail, 6 both ends of guard plate set up along guide rail 2 gliding gyro wheel 4, iron cable 11 is connected gradually to 6 below of guard plate, protection network 10 and counterweight plate 12, and counterweight plate 12's both ends slide respectively along a pair of guide rail 2 and slide, through guard plate 6, iron cable 11, protection network 10 and counterweight plate 12 realize separating the river course, block ship and surface of water floater, rope fixing column 7 through the haulage rope with outside draw gear inserts 6 both ends of guard plate, last the lifting to guard plate 6, realize guard plate 6, iron cable 11, protection network 10 and counterweight plate 12 wholly leave the river course, realize the maintenance after guard plate 6 and counterweight plate 12 damage with this and change.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a safe buffer stop on urban area river course water, includes river course body (1), a pair of guide rail of fixedly connected with (2), its characterized in that on the inner wall of river course body (1): the river course protection device is characterized in that idler wheels (4) are connected onto the guide rails (2) in a sliding mode, connecting plates (5) are hinged onto the idler wheels (4), rope fixing columns (7) are fixedly connected to the upper ends of the connecting plates (5), a winch (3) is fixedly connected to the upper end of the river course body (1), connecting ropes (9) are connected between the winch (3) and the rope fixing columns (7), buckles (8) matched with the rope fixing columns (7) are fixedly connected onto the connecting ropes (9), a protection plate (6) is connected between the pair of connecting plates (5), a balance weight plate (12) is arranged on the lower side of the protection plate (6), two ends of the balance weight plate (12) are respectively connected with the pair of guide rails (2) in a sliding mode, a plurality of uniformly distributed iron cables (11) are connected between the protection plate (6) and the balance weight plate (12), and two sides of the plurality of iron cables (11, two ends of the protective net (10) are respectively and fixedly connected with the pair of connecting plates (5) and the counterweight plates (12).

2. The safe anti-collision device on water in the urban river according to claim 1, characterized in that: the top end fixedly connected with of guide rail (2) and connection rope (9) assorted leading wheel (13), connect rope (9) sliding connection on leading wheel (13).

3. The safe anti-collision device on water in the urban river according to claim 1, characterized in that: and reflective layers are laid on two sides of the protection plate (6), and waterproof films are coated on the reflective layers.

4. The safe anti-collision device on water in the urban river according to claim 1, characterized in that: and a pair of reinforcing ribs is connected between the two ends of the protection plate (6) and the connecting plate (5).

5. The safe anti-collision device on water in the urban river according to claim 1, characterized in that: a plurality of lead blocks are fixedly connected in the counterweight plate (12).