CN214089726U

CN214089726U - Trash device for water level observation port

Info

Publication number: CN214089726U
Application number: CN202023312372.8U
Authority: CN
Inventors: 胡新玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The utility model belongs to the technical field of the water level observation device, especially, for a water level is surveyd mouth and is used trash device, place in the river course for a long time to current water level chi and can be covered by debris such as moss, influence normal observation to lead to the problem of the change of unable real-time mastered water level, the following scheme is put forward at present, and it includes the water level chi, one side of water level chi is provided with the scale plate, the outside slidable mounting of water level chi has the flotation tank, rotate on the inner wall of both sides around the flotation tank and install a plurality of primary shafts, the outside of a plurality of primary shafts is all fixed the cover and is equipped with the guide roll. The utility model discloses a mutually supporting between components such as grid board, cleaning brush, flotation tank can effectually avoid leading to carrying out accurate observation reading to the water level chi because of rubbish in the river course and moss, enlargies the scale plate on the water level chi through convex surface glass simultaneously, washes away near the rubbish of grid board through the backward flow hole, is convenient for observe.

Description

Trash device for water level observation port

Technical Field

The utility model relates to a water level observation device technical field especially relates to a water level is surveyd mouth and is used trash device.

Background

The water level observations include riverbed changes, current conditions, flow direction, flood diversion, ice conditions, aquatic plants, waves, wind direction, wind power, water surface waviness, water temperature, and other factors that affect water level changes. The specific drop in water level was also measured, if necessary. In water conservancy projects, a water gauge and a water level meter are generally adopted for observing water level, the water gauge is traditional effective direct observation equipment, in actual measurement, the water level is obtained by adding a reading on the water gauge to the zero elevation of the water gauge, and the water level meter is an instrument manufactured by utilizing the principle that a floater, pressure, sound waves and the like can provide fluctuation and variation information of the water level. The water level gauge can directly draw a water level change process line. The water level process line recorded by the water level meter is checked by using the records of other projects observed at the same time; the water gauge and the water gauge are arranged at the places where the river is straight, the section is regular, the water flow is stable, no diversion oblique flow and no disorder stone block exist, wharfs and docks which block the observation work and places where a large amount of industrial wastewater and urban sewage are discharged are generally avoided, the measured water level and the data of other projects observed at the same time have representativeness and accuracy, and the influence of changing backwater and the influence of upstream and downstream damming, water diversion and the like are generally avoided in order to stabilize the relation between the water level and the flow.

However, the existing water level gauge is covered by sundries such as moss for a long time when placed in a river channel, so that normal observation is affected, and the change of the water level cannot be mastered in real time, so that a trash blocking device for a water level observation port is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing a trash device for a water level observation port.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a dirt blocking device for a water level observation port comprises a water level ruler, wherein a scale plate is arranged on one side of the water level ruler, a floating box is slidably arranged on the outer side of the water level ruler, a plurality of first shafts are rotatably arranged on the inner walls of the front side and the rear side of the floating box, guide rollers are fixedly sleeved on the outer sides of the first shafts, the same vertical plate is fixedly arranged on the inner wall of the top of the floating box and the inner wall of the bottom of the floating box, a second shaft is rotatably arranged on the vertical plate, one end of the second shaft extends to one side of the vertical plate and is fixedly sleeved with a first cone pulley, the other end of the second shaft extends to the other side of the vertical plate and is fixedly sleeved with a third cone pulley, fixed plates are fixedly arranged on the inner wall of the top of the floating box and the inner wall of the bottom of the floating box, third shafts are rotatably arranged on the two fixed plates, reels are fixedly sleeved with reels, and are rotatably connected with the same steel wire rope, the one end that is located the third axle of top extends to the rear side of the fixed plate that corresponds and fixed cover is equipped with the second cone pulley, first cone pulley meshes with the second cone pulley mutually, and the fixed cover in the outside of the primary shaft at one side top that is close to the riser is equipped with the fourth cone pulley, the third cone pulley meshes with the fourth cone pulley mutually, there is same slide bar top inner wall one side and bottom inner wall one side fixed mounting of flotation tank, slidable mounting has the sliding plate on the slide bar, be provided with convex surface glass on the riser, the backward flow hole has all been seted up to top one side and bottom one side of flotation tank.

Preferably, the sliding plate is provided with a sliding slot hole, one end of the sliding pin is arranged in the sliding slot hole in a sliding mode, the other end of the sliding pin is fixedly arranged on the steel wire rope, and the sliding plate can slide along the sliding rod under the matching of the sliding slot hole, the sliding pin and the steel wire rope.

Preferably, the top and the bottom of flotation tank all are provided with the guide ring, are provided with the sealing washer between two guide rings and the flotation tank, and two guide rings all with water level chi sliding connection, can make the flotation tank along the stable slip of water level chi through the guide ring.

Preferably, the riser is fixedly provided with an outer ring of a sealing bearing, the inner ring of the sealing bearing is fixedly sleeved outside the second shaft, and the sealing bearing can keep the second shaft to stably rotate and effectively prevent water from entering the position of the guide roller.

Preferably, one side of the sliding plate is provided with a cleaning brush, the cleaning brush is matched with one side of the convex glass, and the convex glass can be cleaned through the cleaning brush.

Preferably, one side of flotation tank is provided with the grid board, the opposite side fixed mounting of flotation tank has the flotation board, thereby can effectually avoid rubbish to get into the normal work that the sliding plate position influenced the sliding plate through the grid board, can provide certain buoyancy for the flotation tank through the flotation board, avoid the flotation tank to submerge and influence the observation under.

The utility model discloses in, a water level is trash device for observation mouth, set up the device in the appropriate position in the river course during use, after the installation is accomplished, under the combined action of kickboard and flotation tank, make the flotation tank slide upwards or downwards along the water level chi, the flotation tank slides from top to bottom makes the guide roll drive the fourth cone pulley and rotates, the fourth cone pulley makes secondary shaft and first cone pulley rotate synchronously through the third cone pulley, first cone pulley makes the third shaft rotate through the second cone pulley, the third shaft makes wire rope drive another reel and rotates synchronously through the reel that is located the top, make the sliding pin drive the sliding plate and slide upwards or downwards along the slide bar under wire rope's effect, make the cleaning brush along convex surface glass's surface reciprocating motion;

make kickboard and flotation tank along water level chi outside simultaneous movement under the effect of wave along with the fluctuation of river, reject the moss on the water level chi surface under the effect of guide ring simultaneously, make the sliding plate drive the cleaning brush and reciprocate to clean convex surface glass, effectually block dirty to observing the mouth, thereby avoid rubbish to get into influence observation in the flotation tank under the effect of grid board, wash away near the rubbish of grid board through rivers under the effect in backward flow hole, avoid blockking to be not convenient for to observe because of rubbish, make the observer of being convenient for observe the scale plate on the water level chi under convex surface glass's effect.

The utility model discloses a mutually supporting between components such as grid board, cleaning brush, flotation tank can effectually avoid leading to carrying out accurate observation reading to the water level chi because of rubbish in the river course and moss, enlargies the scale plate on the water level chi through convex surface glass simultaneously, washes away near the rubbish of grid board through the backward flow hole, is convenient for observe.

Drawings

Fig. 1 is a schematic structural view of a trash rack for a water level observation port according to the present invention;

fig. 2 is a schematic structural view of a portion a of a trash rack for a water level observation port according to the present invention;

fig. 3 is a schematic structural diagram of a part B of a trash rack for a water level observation port according to the present invention.

In the figure: 1. a water level gauge; 2. a scale plate; 3. a buoyancy tank; 4. a guide ring; 5. a first shaft; 6. a guide roller; 7. a vertical plate; 8. a second shaft; 9. a first cone pulley; 10. a third cone pulley; 11. a third axis; 12. a reel; 13. a wire rope; 14. a second cone; 15. a fourth cone pulley; 16. a slide bar; 17. a sliding plate; 18. a sliding slot hole; 19. a slide pin; 20. convex glass; 21. a floating plate; 22. a grid plate.

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.

Referring to fig. 1-3, a dirt blocking device for a water level observation port comprises a water level ruler 1, a scale plate 2 is arranged on one side of the water level ruler 1, a floating box 3 is slidably arranged on the outer side of the water level ruler 1, a plurality of first shafts 5 are rotatably arranged on the inner walls of the front side and the rear side of the floating box 3, guide rollers 6 are fixedly sleeved on the outer sides of the first shafts 5, a vertical plate 7 is fixedly arranged on the inner wall of the top of the floating box 3 and the inner wall of the bottom, a second shaft 8 is rotatably arranged on the vertical plate 7, one end of the second shaft 8 extends to one side of the vertical plate 7 and is fixedly sleeved with a first cone pulley 9, the other end of the second shaft 8 extends to the other side of the vertical plate 7 and is fixedly sleeved with a third cone pulley 10, fixed plates are fixedly arranged on the inner wall of the top of the floating box 3 and the inner wall of the bottom, third shafts 11 are rotatably arranged on the two fixed plates, and winding wheels 12 are respectively arranged on the two third shafts 11, the transmission is connected with same wire rope 13 on two reels 12, the one end that is located the third axle 11 of top extends to the rear side of the fixed plate that corresponds and fixed cover is equipped with second cone pulley 14, first cone pulley 9 meshes with second cone pulley 14 mutually, the fixed cover in the outside of primary shaft 5 near one side top of riser 7 is equipped with fourth cone pulley 15, third cone pulley 10 meshes with fourth cone pulley 15 mutually, top inner wall one side and bottom inner wall one side fixed mounting of flotation tank 3 have same slide bar 16, slidable mounting has sliding plate 17 on the slide bar 16, be provided with convex surface glass 20 on the riser 7, the backward flow hole has all been seted up to top one side and bottom one side of flotation tank 3.

In this embodiment, a sliding slot 18 is formed in the sliding plate 17, one end of a sliding pin 19 is slidably mounted in the sliding slot 18, the other end of the sliding pin 19 is fixedly mounted on the steel wire rope 13, and the sliding plate 17 can slide along the sliding rod 16 by the cooperation of the sliding slot 18, the sliding pin 19 and the steel wire rope 13.

In this embodiment, the top and the bottom of flotation tank 3 all are provided with guide ring 4, are provided with the sealing washer between two guide ring 4 and the flotation tank 3, and two guide ring 4 all with water level chi 1 sliding connection, can make flotation tank 3 along the stable slip of water level chi 1 through guide ring 4.

In this embodiment, the riser 7 is fixedly provided with an outer ring of the sealing bearing, the inner ring of the sealing bearing is fixedly sleeved on the outer side of the second shaft 8, and the sealing bearing can keep the second shaft 8 stably rotating and can effectively prevent water from entering the position of the guide roller 6.

In this embodiment, one side of the sliding plate 17 is provided with a cleaning brush, and the cleaning brush is matched with one side of the convex glass 20, and the convex glass 20 can be cleaned by the cleaning brush.

In this embodiment, one side of flotation tank 3 is provided with grid plate 22, and the opposite side fixed mounting of flotation tank 3 has flotation plate 21, thereby can effectually avoid rubbish to get into the normal work that sliding plate 17 position influenced sliding plate 17 through grid plate 22, can provide certain buoyancy for flotation tank 3 through flotation plate 21, avoids flotation tank 3 to submerge and influences the observation under.

In the utility model, when in use, the device is arranged at a proper position in a river channel, after the installation is completed, under the combined action of the floating plate 21 and the floating box 3, the floating box 3 slides upwards or downwards along the water level gauge 1, the floating box 3 slides upwards or downwards to enable the guide roller 6 to rotate along the outer side of the water level gauge 1, the guide roller 6 rotates to drive the fourth cone pulley 15 to rotate, the fourth cone pulley 15 rotates to drive the third cone pulley 10 to rotate, the third cone pulley 10 rotates to drive the second shaft 8 to rotate, the second shaft 8 rotates to drive the first cone pulley 9 to rotate, the first cone pulley 9 rotates to drive the second cone pulley 14 to rotate, the second cone pulley 14 rotates to drive the third shaft 11 to rotate to drive the reel 12 positioned above, the reel 12 positioned above synchronously rotates another reel 12 through the steel wire rope 13, the sliding pin 19 drives the sliding plate 17 to slide upwards or downwards along the sliding rod 16 under the action of the steel wire rope 13, meanwhile, the sliding pin 19 slides in the sliding groove hole, and the sliding plate 17 moves to drive the cleaning brush to reciprocate the convex glass 20;

make kickboard 21 and flotation tank 3 along the synchronous motion in the water level chi outside along with the fluctuation of river water under the effect of wave, reject the moss on the water level chi 1 surface under the effect of guide ring 4 simultaneously, make sliding plate 17 drive the cleaning brush and carry out reciprocal wiping to convex surface glass 20, effectually block dirty to observing the mouth, thereby avoid rubbish to get into in the flotation tank 3 influence to observe under the effect of grid plate 22, wash away near rubbish of grid plate 22 through rivers under the effect of backward flow hole, avoid blockking not convenient for observing because of rubbish, make the observer of being convenient for observe scale plate 2 on the water level chi 1 under the effect of convex surface glass 20.

The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the present invention, the technical solution and the utility model concept of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a water level is surveyd mouth and is used trash device, includes water level chi (1), its characterized in that, one side of water level chi (1) is provided with scale plate (2), the outside slidable mounting of water level chi (1) has flotation tank (3), rotate on the front and back both sides inner wall of flotation tank (3) and install a plurality of primary shafts (5), the outside of a plurality of primary shafts (5) is all fixed the cover and is equipped with guide roll (6), fixed mounting has same riser (7) on the top inner wall of flotation tank (3) and on the bottom inner wall, rotate on riser (7) and install secondary shaft (8), the one end of secondary shaft (8) extends to one side of riser (7) and fixed the cover is equipped with first cone pulley (9), the other end of secondary shaft (8) extends to the opposite side of riser (7) and fixed cover is equipped with third cone pulley (10), all fixed mounting has the fixed plate on the top inner wall of flotation tank (3) and on the bottom inner wall, third shafts (11) are rotatably arranged on the two fixing plates, reels (12) are fixedly sleeved on the two third shafts (11), the two reels (12) are in transmission connection with the same steel wire rope (13), one end of the upper third shaft (11) extends to the rear side of the corresponding fixing plate and is fixedly sleeved with a second cone pulley (14), the first cone pulley (9) is meshed with the second cone pulley (14), a fourth cone pulley (15) is fixedly sleeved on the outer side of the first shaft (5) close to the top of one side of the vertical plate (7), the third cone pulley (10) is meshed with the fourth cone pulley (15), one side of the inner wall of the top part and one side of the inner wall of the bottom part of the floating box (3) are fixedly provided with the same sliding rod (16), a sliding plate (17) is slidably mounted on the sliding rod (16), convex glass (20) is arranged on the vertical plate (7), and backflow holes are formed in one side of the top and one side of the bottom of the floating box (3).

2. The trash rack for the water level observation port according to claim 1, wherein the sliding plate (17) is provided with a sliding slot hole (18), one end of a sliding pin (19) is slidably mounted in the sliding slot hole (18), and the other end of the sliding pin (19) is fixedly mounted on the steel wire rope (13).

3. The trash holding device for the water level observation port according to claim 1, wherein the top and the bottom of the floating box (3) are provided with guide rings (4), a sealing ring is arranged between the two guide rings (4) and the floating box (3), and the two guide rings (4) are slidably connected with the water level gauge (1).

4. The trash holding device for water level observation port according to claim 1, wherein the riser (7) is fixedly provided with an outer ring of the sealing bearing, and the inner ring of the sealing bearing is fixedly sleeved outside the second shaft (8).

5. The trash rack for water level observation port according to claim 1, wherein a cleaning brush is provided on one side of the sliding plate (17) and is adapted to one side of the convex glass (20).

6. The trash rack for water level observation port according to claim 1, wherein a grid plate (22) is disposed on one side of the buoyancy tank (3), and a buoyancy plate (21) is fixedly mounted on the other side of the buoyancy tank (3).