CN221594012U

CN221594012U - Water conservancy and hydropower engineering water level alarm device

Info

Publication number: CN221594012U
Application number: CN202420091456.2U
Authority: CN
Inventors: 金鹏武; 张友宜; 赵俊伟; 周忠宇; 杨兴红
Original assignee: Xizang Mingyu Engineering Consulting Co ltd
Current assignee: Xizang Mingyu Engineering Consulting Co ltd
Priority date: 2024-01-15
Filing date: 2024-01-15
Publication date: 2024-08-23
Anticipated expiration: 2034-01-15

Abstract

The utility model provides a water level alarm device for water conservancy and hydropower engineering, which relates to the technical field of water level alarm equipment and comprises a frame body, wherein a control box is arranged on one side of the frame body, a solar panel is arranged on one side of the frame body, an alarm is arranged on one side of the frame body, a water level detector is arranged on one side of the frame body, a protection device is arranged on one side of the frame body, which is close to the water level detector, a cleaning device is arranged on one side of the solar panel, the protection device comprises a connecting rod, the connecting rod is fixedly connected with one side, which is close to the water level detector, of the frame body, and a jack is formed on one side of the connecting rod.

Description

Water conservancy and hydropower engineering water level alarm device

Technical Field

The utility model relates to the technical field of water level alarm equipment, in particular to a water level alarm device for hydraulic and hydroelectric engineering.

Background

In hydraulic and hydroelectric engineering, the water level of a river channel or a lake needs to be monitored, wherein hydraulic engineering water level alarm equipment is a device for carrying out real-time water level height alarm on hydraulic engineering, is indispensable water level monitoring equipment in various hydraulic and hydroelectric processes, and can play a good role in preventing and warning disasters such as flood.

The existing water level alarm equipment is usually installed beside a river channel by adopting a frame body, then an alarm and a water level detector are installed on the frame body, the water level of the river channel is detected in real time through the water level detector, and when the water level changes and exceeds a set value, the alarm is started to warn the outside, but because the existing frame body does not have a mechanism for protecting the exposed water level detector, the water level detector can be possibly damaged and used due to the impact of floating objects in windy weather.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a water level alarm device for water conservancy and hydropower engineering.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a hydraulic and hydroelectric engineering water level alarm device, includes the support body, one side of support body is provided with the control box, one side of support body is provided with solar panel, one side of support body is provided with the siren, one side of support body is provided with water level detector, one side that the support body is close to water level detector is provided with protector, one side of solar panel is provided with cleaning device, protector includes the connecting rod, one side fixed connection that the connecting rod is close to water level detector with the support body, the jack has been seted up to one side of connecting rod, the inner wall slip of jack has inserted round hole pole, one side fixedly connected with protection casing of round hole pole, the protection casing is established on water level detector's surface, the screw hole has been seted up to one side of connecting rod, the inner wall of screw hole links to each other with the inner wall of jack, the inner wall threaded connection of screw hole has the bolt, the surface size and the shape of bolt and the inner wall size and the looks adaptation of round hole pole.

The effects achieved by the components are as follows: through setting up protector for personnel can manual removal protection casing, make the protection casing drive the round hole pole and remove, when the round hole pole removes to inserting jack inside position, make the protective cover establish on the water level detector surface, make round hole pole inner wall and screw hole inner wall coincidence, manual rotation bolt this moment, make the bolt shift into screw hole and the inside position of round hole pole spacing to the round hole pole, and then make the protection casing wrap up water level detector completely and intercept external object, the unexpected circumstances that causes water level detector to damage to water level detector of debris that floats when having reduced the strong wind weather, the security of water level detector when detecting the water course has been improved.

Preferably, one end of the bolt is fixedly connected with a screwing block, and a plurality of anti-slip grooves are formed in the surface of the screwing block.

The effects achieved by the components are as follows: the accessible area of screw block accessible bolt for personnel's accessible manual rotation screw block drives the bolt and swiftly rotates, improves personnel to bolt pivoted convenience.

Preferably, the limiting groove is formed in the inner wall of the jack, a limiting block is fixedly connected to one side of the round hole rod, and the surface of the limiting block is in sliding connection with the inner wall of the limiting groove.

The effects achieved by the components are as follows: the stopper can be located the inside of spacing groove and assist spacingly to the round hole pole, and the condition that takes place to rock when reducing the round hole pole and insert the jack inside improves the stability of round hole pole when the jack is inside to be used.

Preferably, the surface of the protective cover is fixedly connected with a plurality of reinforcing ribs, and the reinforcing ribs are equidistantly arranged.

The effects achieved by the components are as follows: through setting up the strengthening rib for the guard strength of strengthening rib multiplicable protection casing reduces the protection casing and takes place deformation or cracked condition when being collided by external object, improves the steadiness of protection casing.

Preferably, a plurality of rubber blocks are fixedly connected to one sides of the reinforcing ribs, and the rubber blocks are arranged at equal intervals.

The effects achieved by the components are as follows: through setting up the rubber piece for the rubber piece can carry out supplementary interception to external object, reduces the produced impact force when object collision protection casing, improves the protection effect of protection casing.

Preferably, the cleaning device comprises a round hole block, the round hole block is fixedly connected with the solar panel, one side fixedly connected with motor of the round hole block, the output fixedly connected with screw rod of motor, the screw rod sets up in the inside of the round hole block, the surface threaded connection of screw hole block has a screw hole block, one side fixedly connected with brush of screw hole block, the surface laminating of surface and solar panel of brush.

The effects achieved by the components are as follows: through setting up cleaning device, open the motor for the motor drives the screw rod and rotates, makes the screw rod drive screw hole piece and moves about, makes the screw hole piece drive the brush and moves about, makes brush laminating solar panel surface left and right movement clear away attached dust and debris, has reduced solar panel surface long-time attached dust and debris and has led to the surface to produce the condition of isolation layer reduction generating efficiency, has improved clean solar panel's convenience.

Preferably, one side of the solar panel away from the round hole block is fixedly connected with a supporting block, one end of the screw rod away from the motor is rotationally connected with the surface of the supporting block, one side of the supporting block is fixedly connected with a positioning rod, one side of the screw hole block is provided with a round hole, and the surface of the positioning rod is in sliding connection with the inner wall of the round hole.

The effects achieved by the components are as follows: through setting up locating lever and supporting shoe, under the spacing effect of support of supporting shoe for the locating lever can be located the inside of circular hole spacing to the screw piece, reduces the screw piece and takes place the condition that rocks at the removal in-process, and the supporting shoe can keep away from motor one side to the screw rod simultaneously and carry out auxiliary stay, reduces the screw rod and keeps away from motor one side and take place the condition that rocks when using, improves stability.

Preferably, one end of the screw, which is far away from the motor, is fixedly connected with a bearing, and an outer ring of the bearing is fixedly connected with the supporting block.

The effects achieved by the components are as follows: through setting up the bearing for the bearing reducible screw rod and the rotation wearing and tearing between the supporting shoe, improve the rotation efficiency between screw rod and the supporting shoe simultaneously.

Compared with the prior art, the utility model has the advantages and positive effects that:

According to the utility model, the protective device is arranged, so that the water level detector exposed outside can be protected by the protective cover, the condition that the water level detector is damaged and cannot be used due to unexpected collision of floating sundries to the water level detector in windy weather is reduced, and the safety of the water level detector in detection of a water channel is improved.

Drawings

FIG. 1 is a schematic perspective view of a frame body according to the present utility model;

FIG. 2 is another view of the frame of the present utility model;

FIG. 3 is a schematic view of a partial structure of a connecting rod according to the present utility model;

FIG. 4 is a schematic view of a part of the structure of the protective cover of the present utility model;

Fig. 5 is a partial structural view of the brush of the present utility model.

Legend description: 1. a frame body; 2. a control box; 3. a solar panel; 4. an alarm; 5. a water level detector; 6. a protective device; 61. a connecting rod; 62. a jack; 63. a threaded hole; 64. a bolt; 65. twisting blocks; 66. a limit groove; 67. a round hole rod; 68. a protective cover; 69. a limiting block; 610. reinforcing ribs; 611. a rubber block; 7. a cleaning device; 71. a round hole block; 72. a motor; 73. a screw; 74. screw hole blocks; 75. a brush; 76. a support block; 77. a positioning rod; 78. a circular hole; 79. and (3) a bearing.

Detailed Description

Referring to fig. 1-4, this embodiment discloses a water conservancy and hydropower engineering water level alarm device, which comprises a frame body 1, one side of the frame body 1 is provided with a control box 2, one side of the frame body 1 is provided with a solar panel 3, one side of the frame body 1 is provided with an alarm 4, one side of the frame body 1 is provided with a water level detector 5, one side of the frame body 1 close to the water level detector 5 is provided with a protecting device 6, one side of the solar panel 3 is provided with a cleaning device 7, the protecting device 6 comprises a connecting rod 61, the connecting rod 61 is fixedly connected with one side of the frame body 1 close to the water level detector 5, one side of the connecting rod 61 is provided with a jack 62, the inner wall of the jack 62 is slidingly inserted with a round hole rod 67, one side of the round hole rod 67 is fixedly connected with a protecting cover 68, the protecting cover 68 is sleeved on the surface of the water level detector 5, one side of the connecting rod 61 is provided with a threaded hole 63, the inner wall of the threaded hole 63 is connected with the inner wall of the jack 62, the inner wall of the threaded hole 63 is connected with the bolt 64 in a threaded manner, the surface size and shape of the bolt 64 are matched with the inner wall of the round hole rod 67, the protective cover 68 is manually moved by a person through the protective device 6, the protective cover 68 drives the round hole rod 67 to move, when the round hole rod 67 moves to the inner position of the insertion hole 62, the protective cover 68 is sleeved on the surface of the water level detector 5, the inner wall of the round hole rod 67 coincides with the inner wall of the threaded hole 63, at the moment, the bolt 64 is manually rotated, the bolt 64 is rotated into the threaded hole 63 and the inner position of the round hole rod 67 to limit the round hole rod 67, the water level detector 5 is fully wrapped by the protective cover 68 and the external object is intercepted, the situation that the water level detector 5 is damaged and cannot be used due to unexpected collision of floating sundries to the water level detector 5 in windy weather is reduced, the safety of the water level detector 5 in detecting the waterway is improved.

Referring to fig. 3 and 4, this embodiment discloses one end fixedly connected with of bolt 64 twists piece 65, a plurality of anti-skidding recesses have been seted up on the surface of twisting piece 65, twist piece 65 accessible manual rotation twists piece 65 and drives bolt 64 and swiftly rotate, improve personnel to bolt 64 pivoted convenience, spacing groove 66 has been seted up to the inner wall of jack 62, one side fixedly connected with stopper 69 of round hole pole 67, the surface and the inner wall sliding connection of spacing groove 66 of stopper 69, stopper 69 can be located the inside of spacing groove 66 and assist spacing to round hole pole 67, the condition that takes place to rock when reducing round hole pole 67 and insert jack 62 inside, stability when the inside use of jack 62 of round hole pole 67 is improved.

Referring to fig. 3 and 4, this embodiment discloses a plurality of strengthening ribs 610 of fixed surface connection of protection casing 68, a plurality of strengthening ribs 610 are equidistant the arranging, through setting up strengthening ribs 610, make strengthening ribs 610 can increase the guard strength of protection casing 68, reduce the protection casing 68 and take place deformation or cracked condition when being collided by external object, improve the steadiness of protection casing 68, a plurality of rubber pieces 611 of equal fixedly connected with in one side of a plurality of strengthening ribs 610, a plurality of rubber pieces 611 are equidistant the arranging, through setting up rubber piece 611, make rubber piece 611 can carry out supplementary interception to external object, reduce the impact force that produces when the object collides protection casing 68, improve the protection effect of protection casing 68.

Referring to fig. 5, this embodiment discloses cleaning device 7 including round hole piece 71, round hole piece 71 and solar panel 3 fixed connection, one side fixedly connected with motor 72 of round hole piece 71, the output fixedly connected with screw 73 of motor 72, screw 73 sets up in the inside of round hole piece 71, screw 74's surface threaded connection has screw 74, one side fixedly connected with brush 75 of screw 74, the surface laminating of brush 75 and solar panel 3, through setting up cleaning device 7, open motor 72, make motor 72 drive screw 73 rotate, make screw 73 drive screw 74 and move about, make screw 74 drive brush 75 move about, make brush 75 laminating solar panel 3 surface move about to the dust of being stained with and debris clear away, the long-time dust of being stained with of solar panel 3 surface and debris lead to the surface to produce the condition of isolation layer reduction generating efficiency, the convenience of cleaning solar panel 3 has been improved.

Referring to fig. 5, this embodiment discloses a solar panel 3 and keeps away from one side fixedly connected with supporting shoe 76 of round hole piece 71, screw 73 is kept away from one end of motor 72 and is rotated with the surface of supporting shoe 76 and is connected, one side fixedly connected with locating lever 77 of supporting shoe 76, round hole 78 has been seted up to one side of screw piece 74, the inner wall sliding connection of surface and round hole 78 of locating lever 77, through setting up locating lever 77 and supporting shoe 76, under the spacing effect of support of supporting shoe 76, make the inside that locating lever 77 can be located round hole 78 spacing to screw piece 74, reduce screw piece 74 and take place the condition that rocks in the removal process, simultaneously supporting shoe 76 can carry out auxiliary support to screw 73 and keep away from one side of motor 72, reduce screw 73 and keep away from one side of motor 72 and take place the condition that rocks when using, improve stability, one end fixedly connected with bearing 79 of screw 73 is kept away from motor 72, the outside ring and the supporting shoe 76 of bearing 79 are fixedly connected with, through setting up bearing 79, make the rotation wearing and tearing between screw 73 and supporting shoe 76 can be reduced through setting up bearing 79, simultaneously improve the rotation efficiency between screw 73 and the supporting shoe 76.

Working principle: firstly, the frame body 1 is arranged beside a river, the water level detector 5 is started through the control box 2 at the moment, the water level detector 5 monitors the water level of the river in real time, when the water level of the river exceeds a set value, the control box 2 starts the alarm 4 through data transmitted by the water level detector 5, and the alarm 4 sounds and lights to warn outside staff, so that the water level is detected and warned.

Firstly, the protection cover 68 is manually moved, so that the protection cover 68 drives the round hole rod 67 to move, the protection cover 68 drives the reinforcing ribs 610 and the rubber blocks 611 to move, when the round hole rod 67 moves to the position where the round hole rod 67 is inserted into the insertion hole 62, the protection cover 68 is sleeved on the surface of the water level detector 5, the inner wall of the round hole rod 67 is overlapped with the inner wall of the threaded hole 63, at the moment, the screwing block 65 is manually rotated, the screwing block 65 drives the bolt 64 to rotate, the bolt 64 is rotated into the threaded hole 63 and the position inside the round hole rod 67 to limit the round hole rod 67, and then the protection cover 68 is matched with the reinforcing ribs 610 and the rubber blocks 611 to completely wrap the water level detector 5 and intercept external objects, so that protection of the water level detector 5 is completed.

Firstly, the motor 72 is turned on, the motor 72 drives the screw 73 to rotate, the screw 73 drives the screw hole block 74 to move left and right, the screw hole block 74 slides left and right along the surface of the positioning rod 77 through the circular hole 78, the screw hole block 74 drives the hairbrush 75 to move left and right, the hairbrush 75 is attached to the surface of the solar panel 3 to move left and right to remove attached dust and impurities, and rapid cleaning of the attached dust and impurities on the surface of the solar panel 3 is completed.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a hydraulic and hydroelectric engineering water level alarm device, includes support body (1), its characterized in that: one side of support body (1) is provided with control box (2), one side of support body (1) is provided with solar panel (3), one side of support body (1) is provided with siren (4), one side of support body (1) is provided with water level detector (5), one side that support body (1) is close to water level detector (5) is provided with protector (6), one side of solar panel (3) is provided with cleaning device (7), protector (6) include connecting rod (61), one side fixed connection that is close to water level detector (5) of connecting rod (61) and support body (1), jack (62) have been seted up to one side of connecting rod (61), the inner wall slip of jack (62) is inserted and is equipped with round hole pole (67), one side fixedly connected with protection casing (68) of round hole pole (67), the surface at water level detector (5) is established to protection casing (68) cover, screw hole (63) are seted up to one side of connecting rod (61), the inner wall and the inner wall of screw hole (63) link to each other with the jack (64) of water level detector (5), big shape and the big shape of screw bolt (64) are connected with big screw hole (64).

2. The hydraulic and hydroelectric engineering water level alarm device according to claim 1, wherein: one end of the bolt (64) is fixedly connected with a screwing block (65), and a plurality of anti-slip grooves are formed in the surface of the screwing block (65).

3. The hydraulic and hydroelectric engineering water level alarm device according to claim 1, wherein: limiting grooves (66) are formed in the inner walls of the insertion holes (62), limiting blocks (69) are fixedly connected to one sides of the round hole rods (67), and the surfaces of the limiting blocks (69) are slidably connected with the inner walls of the limiting grooves (66).

4. The hydraulic and hydroelectric engineering water level alarm device according to claim 1, wherein: the surface of the protective cover (68) is fixedly connected with a plurality of reinforcing ribs (610), and the reinforcing ribs (610) are equidistantly arranged.

5. The hydraulic and hydroelectric engineering water level alarm device according to claim 4, wherein: a plurality of rubber blocks (611) are fixedly connected to one side of each of the reinforcing ribs (610), and the rubber blocks (611) are arranged at equal intervals.

6. The hydraulic and hydroelectric engineering water level alarm device according to claim 1, wherein: cleaning device (7) are including round hole piece (71), round hole piece (71) and solar panel (3) fixed connection, one side fixedly connected with motor (72) of round hole piece (71), the output fixedly connected with screw rod (73) of motor (72), screw rod (73) set up in the inside of round hole piece (71), the surface threaded connection of screw rod (73) has screw hole piece (74), one side fixedly connected with brush (75) of screw hole piece (74), the surface of brush (75) is laminated with the surface of solar panel (3).

7. The hydraulic and hydroelectric engineering water level alarm device according to claim 6, wherein: one side fixedly connected with supporting shoe (76) of round hole piece (71) is kept away from to solar panel (3), one end that motor (72) was kept away from to screw rod (73) rotates with the surface of supporting shoe (76) to be connected, one side fixedly connected with locating lever (77) of supporting shoe (76), circular hole (78) have been seted up to one side of screw hole piece (74), the surface and the inner wall sliding connection of circular hole (78) of locating lever (77).

8. The hydraulic and hydroelectric engineering water level alarm device according to claim 7, wherein: one end of the screw rod (73) far away from the motor (72) is fixedly connected with a bearing (79), and an outer side ring of the bearing (79) is fixedly connected with the supporting block (76).