CN211281383U

CN211281383U - Warning buoy for hydraulic engineering

Info

Publication number: CN211281383U
Application number: CN201921749385.6U
Authority: CN
Inventors: 贾新胜; 魏晓燕; 陈泗光
Original assignee: East Route of South to North Water Diversion Project Shandong Trunk Line Co Ltd
Current assignee: East Route of South to North Water Diversion Project Shandong Trunk Line Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-18
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to a hydraulic equipment technical field just discloses a warning buoy for hydraulic engineering, including body and anchorage, the middle fixed mounting of body bottom has solid block, the top fixed mounting of body has the fixed case, the equal fixed mounting in the left and right sides of the inside bottom surface of fixed case has a mount table, the right side the last fixed surface of mount table installs and is located the inside motor casing of fixed case, the inside fixed mounting of motor casing has the motor. This hydraulic engineering is with warning buoy, through top installation fixed plate connecting rod and the pulley at the anchor for the end of rope is walked around the pulley and is connected the less floater of another buoyancy, and little floater is sunken in the aquatic, descends when the surface of water, and the warning buoy descends, and the rope is not hard up, and little floater rises, and taut rope makes the rope remain throughout tight, and the warning buoy can't take place the skew along with the wave, has reached the effect that the warning buoy steadily floated in appointed waters.

Description

Warning buoy for hydraulic engineering

Technical Field

The utility model relates to a hydraulic equipment technical field specifically is a warning buoy for hydraulic engineering.

Background

Hydraulic engineering is a general term for various engineering constructions built for controlling, utilizing and protecting water resources and environments on the earth surface and underground. The warning buoy for the water conservancy project also has important functions in the water conservancy project, can warn people of the danger in the water area, does not need to be close to the water area, and brings great convenience to the smooth proceeding of the water conservancy project.

The warning buoy that current hydraulic engineering used, most all are through rope connection anchor in the body bottom, and rope length is fixed, and when the water level descends, the rope becomes loose, and the warning buoy can be along with the wave takes place the skew, and when the water level rose, the warning buoy probably did not by water logging, and the warning buoy can't be steady all the time float on the surface of water of fixed point, and stability is relatively poor, leads to warning buoy's warning effect not good.

The warning buoy that current hydraulic engineering used puts the body on the surface of water earlier, then confirms the position, with the anchorage submerged in water, when retrieving the warning buoy, also needs the manpower to pull up the anchorage, and whole process is harder, has increased the amount of labour that the warning buoy was retrieved, has brought very big inconvenience for the recovery of warning buoy.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a warning buoy for hydraulic engineering possesses showy stable and convenient advantage of retrieving, has solved warning buoy along with the skew warning region of wave and warning buoy retrieve inconvenient problem.

The utility model provides a following technical scheme: a warning buoy for hydraulic engineering comprises a floating body and a fixed anchor, wherein a solid block is fixedly installed in the middle of the bottom of the floating body, a fixed box is fixedly installed at the top of the floating body, installation platforms are fixedly installed on the left side and the right side of the bottom surface inside the fixed box, a motor shell located inside the fixed box is fixedly installed on the upper surface of the installation platform on the right side, a motor is fixedly installed inside the motor shell, a winding rod is fixedly sleeved at the output end of the motor, bearings are fixedly sleeved at the left end and the right end of the winding rod, support plates located on the inner side of the installation platforms are fixedly installed on the left side and the right side of the bottom surface inside the fixed box, a wiring hole penetrating through the floating body and the solid block is formed in the upper surface of the floating body, a rope is wound in the middle of the outer surface of the winding rod, a floating ball is, two fixedly connected with connecting rod between the fixed plate, the fixed cover in surface of connecting rod has connect the pulley, the bottom and the pulley swing joint of pulley are walked around to the rope, the anchor passes through pulley and rope swing joint.

Preferably, the bearing is embedded in the top of the middle part of the right side of the support plate, and the winding rod is fixedly connected with the support plate through the bearing.

Preferably, the bottom of the floating ball and the tail end of the rope are both fixedly provided with connecting blocks, the two connecting blocks are fixedly connected through bolts, and the floating ball is fixedly connected with the rope through the connecting blocks.

Preferably, the buoyancy of the floating ball is greater than the gravity of the fixed anchor.

Preferably, the middle part of the outer side surface of the pulley is provided with a wiring groove.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this hydraulic engineering is with warning buoy, through top installation fixed plate connecting rod and the pulley at the anchor for the end of rope is walked around the pulley and is connected the less floater of another buoyancy, and little floater is sunken in the aquatic, descends when the surface of water, and the warning buoy descends, and the rope is not hard up, and little floater rises, and taut rope makes the rope remain throughout tight, and the warning buoy can't take place the skew along with the wave, has reached the effect that the warning buoy steadily floated in appointed waters.

2. This warning buoy for hydraulic engineering, through installing the extension board in fixed box, wire winding pole and motor, the top and the wire winding pole fixed connection of rope open the motor and make its corotation, emit the rope, the anchorage slowly sinks into the bottom, when retrieving, open the motor and make its reversal, withdraw the rope, take away from the bottom with the anchorage simultaneously for whole process of puting in and retrieving becomes simple and convenient, has reached warning buoy and has retrieved convenient effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a left side view of the pulley of the present invention;

FIG. 3 is a top view of the middle support plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a float; 2. a fixed box; 3. solid blocks; 4. an installation table; 5. a motor housing; 6. a motor; 7. a support plate; 8. a bearing; 9. a wire winding rod; 10. a wiring hole; 11. a rope; 12. a floating ball; 13. fixing an anchor; 14. a fixing plate; 15. a connecting rod; 16. a pulley; 17. a wiring groove; 18. connecting blocks; 19. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a warning buoy for hydraulic engineering comprises a floating body 1 and a fixed anchor 13, a solid block 3 is fixedly installed in the middle of the bottom of the floating body 1, a fixed box 2 is fixedly installed on the top of the floating body 1, mounting tables 4 are fixedly installed on the left side and the right side of the inner bottom surface of the fixed box 2, a motor housing 5 located in the fixed box 2 is fixedly installed on the upper surface of the right mounting table 4, a motor 6 is fixedly installed in the motor housing 5, the motor is prevented from being damaged by water splashed into the fixed box 2, a winding rod 9 is fixedly sleeved on the output end of the motor 6, bearings 8 are fixedly sleeved on the left end and the right end of the winding rod 9, support plates 7 located on the inner side of the mounting tables 4 are fixedly installed on the left side and the right side of the inner bottom surface of the fixed box 2, a wire passing hole 10 penetrating through the floating body 1 and the solid block 3 is, the bottom fixedly connected with floater 12 of rope 11, the equal fixed mounting in both sides around the fixed anchor 13 top has fixed plate 14, fixedly connected with connecting rod 15 between two fixed plate 14, and the fixed cover of outer surface of connecting rod 15 has connect pulley 16, and rope 11 walks around the bottom and pulley 16 swing joint of pulley 16, and fixed anchor 13 passes through pulley 16 and rope 11 swing joint.

Wherein, bearing 8 embedding is installed at the top in the middle part of the right flank of extension board 7, and wire winding rod 9 passes through bearing 8 and extension board 7 fixed connection.

Wherein, the bottom of floater 12 and the equal fixed mounting in end of rope 11 have connecting block 18, and two connecting blocks 18 pass through bolt 19 fixed connection, and floater 12 passes through connecting block 18 fixed connection with rope 11, when wearing and tearing appear in rope 11 or floater 12 damages and need change, conveniently dismantle rope 11 and floater 12 open, the change of being convenient for.

Wherein, the buoyancy of floater 12 is greater than the gravity of anchor 13, and floater 12 floats in the water all the time, plays the effect of adjusting balance.

Wherein, the trough 17 has been seted up at the middle part of 16 lateral surfaces of pulley for rope 11 imbeds in trough 17, and rope 11 can not take place the skew, prevents that rope 11 card from appearing in the space of 16 and fixed plates 14 of pulley, leads to the unable normal rotation of 16 pulleys.

The working principle is as follows:

when the warning buoy is used, the warning buoy is firstly brought to a water area needing to be thrown, then the warning buoy is placed on the water surface, the motor 6 is turned on, the motor 6 drives the winding rod 9 to rotate, the rope 11 wound on the winding rod 9 sinks to the water bottom under the action of the gravity of the fixed anchor 13, meanwhile, the floating ball 12 at the other end of the rope 11 is also driven to enter the water, when the fixed anchor 13 sinks to the water bottom, the floating ball 12 floats in the water, the motor 6 is turned off, when the water surface descends, the position of the warning buoy descends, the floating ball 12 ascends under the action of the buoyancy, so that the rope 11 is always in a tight state, when the water surface ascends, the position of the warning buoy ascends, the buoyancy of the warning buoy is larger than that of the floating ball 12, the position of the floating ball 12 descends again, the warning buoy and the floating ball 12 are always kept in a balanced state, and, solar panel converts light energy into electricity and stores in the battery, continuously for warning light and the power supply of motor 6, when retrieving warning buoy, opens motor 6, and motor 6 drives winding pole 9 and rotates 11 windings of rope on winding pole 9, and anchor 13 and floater 12 can rise along with the rising of rope 11 simultaneously, is drawn to the surface of water to anchor 13 and floater 12, closes motor 6, then packs up warning buoy.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering is with warning buoy, includes body (1) and anchorage (13), its characterized in that: the middle of the bottom of the floating body (1) is fixedly provided with a solid block (3), the top of the floating body (1) is fixedly provided with a fixed box (2), the left side and the right side of the inner bottom surface of the fixed box (2) are fixedly provided with mounting tables (4), the right side of the inner bottom surface of the mounting tables (4) is fixedly provided with a motor shell (5) positioned in the fixed box (2), the inner part of the motor shell (5) is fixedly provided with a motor (6), the output end of the motor (6) is fixedly sleeved with a winding rod (9), the left end and the right end of the winding rod (9) are fixedly sleeved with bearings (8), the left side and the right side of the inner bottom surface of the fixed box (2) are fixedly provided with support plates (7) positioned in the mounting tables (4), the upper surface of the floating body (1) is provided with a wiring hole (10) penetrating through the floating, the middle part winding of wire winding pole (9) surface is connected with rope (11), the bottom fixedly connected with floater (12) of rope (11), the equal fixed mounting in both sides has fixed plate (14), two around deadman (13) top fixedly connected with connecting rod (15) between fixed plate (14), pulley (16) have been cup jointed to the external fixed surface of connecting rod (15), bottom and pulley (16) swing joint of pulley (16) are walked around in rope (11), deadman (13) are through pulley (16) and rope (11) swing joint.

2. The warning buoy for hydraulic engineering of claim 1, wherein: the bearing (8) is embedded in the middle of the right side face of the support plate (7), and the winding rod (9) is fixedly connected with the support plate (7) through the bearing (8).

3. The warning buoy for hydraulic engineering of claim 1, wherein: the bottom of the floating ball (12) and the tail end of the rope (11) are fixedly provided with connecting blocks (18), the two connecting blocks (18) are fixedly connected through bolts (19), and the floating ball (12) and the rope (11) are fixedly connected through the connecting blocks (18).

4. The warning buoy for hydraulic engineering of claim 1, wherein: the buoyancy of the floating ball (12) is larger than the gravity of the fixed anchor (13).

5. The warning buoy for hydraulic engineering of claim 1, wherein: and a wiring groove (17) is formed in the middle of the outer side surface of the pulley (16).