CN216789763U

CN216789763U - Water level alarm for water conservancy and hydropower

Info

Publication number: CN216789763U
Application number: CN202123410574.0U
Authority: CN
Inventors: 钟倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-21
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of water conservancy and hydropower, and discloses a water level alarm for water conservancy and hydropower, which comprises a detection component, wherein the outer side surface of the detection component is movably connected with a protection component, the bottom end of the detection component is fixedly connected with a fixed component, the detection component comprises a detection column, the outer side surface of the detection column is provided with four uniformly distributed slide ways, the protection component comprises a slide ring, the slide ring is movably sleeved with the slide ways arranged on the detection column, the outer side surface of the slide ring is fixedly connected with uniformly distributed connecting rods, the tail ends of the shaft bodies of the connecting rods are fixedly connected with a wave-proof plate, the fixed component comprises a base, the outer side surface of the base is provided with uniformly distributed mounting grooves, the side wall surface in the mounting groove arranged on the base is fixedly connected with a mounting plate, and the water level alarm for water conservancy and hydropower realizes the effect of storm protection, this water conservancy is water and electricity water level alarm has solved the problem that vertical error appears in water impact.

Description

Water level alarm for water conservancy and hydropower

Technical Field

The utility model relates to the technical field of water conservancy and hydropower, in particular to a water level alarm for water conservancy and hydropower.

Background

The water level alarm is a device for alarming the water level through a mechanical or magnetic induction method, can be used for controlling the starting or stopping of devices such as a water pump and the like through an audible and visual alarm and the like or a magnetic alarm, and can be used for timely detecting and knowing the change of the water level.

When traditional water level alarm under the prior art used in the riverbed, when utilizing the floater to carry out the detection of water level, if meet the great surface of water of stormy waves, its stormy waves may influence the average floating height of floater to water level detection error can appear, and under the impact of rivers, vertical error can appear with the horizontal plane in its organism of traditional water level alarm under the prior art, thereby can influence the detection of water level.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a water level alarm for water conservancy and hydropower, which solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a water level alarm for water conservancy water and electricity, includes the determine module, the lateral surface swing joint of determine module has the protection subassembly, the fixed subassembly of bottom fixedly connected with of determine module, the determine module is including detecting the post, four slides of evenly distributed are seted up to the lateral surface of detecting the post, the protection subassembly is including the sliding ring, the sliding ring cup joints with the slide activity that the detect post was seted up, the lateral surface fixedly connected with evenly distributed's of sliding ring connecting rod, the terminal equal fixedly connected with breakwater of axis body of connecting rod, fixed subassembly is including the base, evenly distributed's mounting groove is seted up to the lateral surface of base, the mounting groove inner wall face fixedly connected with mounting panel that the base was seted up, this overall structure overall arrangement for this water conservancy water and electricity water level alarm.

Further, the spout has been seted up to the inside wall face of detection post, the slide has been cup jointed in the spout activity that the detection post was seted up, the up end fixedly connected with cursory ball of slide, the fixed switch that has cup jointed of upper end medial surface of detection post, switch fixedly connected with bee calling organ, bee calling organ and the top fixed connection who detects the post, rivers get into the inside of detecting the post and lift up cursory ball, and cursory ball is cursory to setting for high trigger switch, and switch trigger makes bee calling organ begin to report to the police.

Furthermore, four through grooves which are uniformly distributed are formed in the outer side surface of the detection column, the through grooves formed in the detection column are communicated with the inner side wall surface of the detection column, and water flow can enter the detection column through the through grooves formed in the detection column to float the floating ball.

Furthermore, the breakwater board is provided with evenly distributed's hole that leaks, sliding ring threaded connection has four evenly distributed's lead screw, the top swing joint of lead screw has solid fixed ring, gu fixed ring's up end swing joint has the hand wheel, the hand wheel is with the top axis body fixed connection of lead screw, realizes its effect of preventing the stormy waves influence through this structure.

Further, the bottom fixedly connected with bottom plate of base, the fixed inserted bar that has evenly distributed that has cup jointed of bottom plate, the upper end fixedly connected with spring of inserted bar, the top and the mounting panel fixed connection of spring, the equal fixedly connected with fly leaf in mounting groove top that the base was seted up realizes this water level alarm for water conservancy and hydropower's perpendicular buffering effect through this structure.

Further, the up end of base and the bottom fixed connection who detects the post, the axis body bottom and the fly leaf swing joint of lead screw, the lead screw can rotate on the fly leaf.

The utility model has the technical effects and advantages that:

1. when the water level alarm for water conservancy and hydropower is used, when the water level alarm for water conservancy and hydropower encounters a water surface with large wind waves, the hand wheel can be rotated to drive the screw rod to rotate, the screw rod rotates to enable the sliding ring to move on the detection column, and the sliding ring drives the wave-preventing plate to move to the water surface to cover the water surface.

2. The water level alarm for water conservancy and hydropower is provided with the fixing assembly, when the water level alarm for water conservancy and hydropower is used, the inserted link is vertically inserted into a riverbed, when the outer side surface of the detection column is impacted by water flow, the impact force makes the base at the bottom deviate from the vertical direction, and the base can rebound to the vertical direction under the elastic buffering effect of the spring, so that the perpendicularity of the upper detection column can be maintained, and the vertical error degree of the upper detection column can be reduced through the structure.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the detection assembly of the present invention.

FIG. 3 is a schematic cross-sectional view of a detecting assembly according to the present invention.

Fig. 4 is a schematic structural diagram of the protection assembly of the present invention.

Fig. 5 is a schematic structural diagram of the fixing assembly of the present invention.

The reference signs are: 1. a detection component; 101. a detection column; 102. a slide plate; 103. a floating ball; 104. a switch; 105. a buzzer; 2. a guard assembly; 201. a slip ring; 202. a connecting rod; 203. a wave-proof plate; 204. a lead screw; 205. a fixing ring; 206. a hand wheel; 3. a fixing assembly; 301. a base; 302. mounting a plate; 303. a base plate; 304. inserting a rod; 305. a spring; 306. a movable plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and the forms of the respective structures described in the following embodiments are merely examples, and the water level alarm for hydraulic and hydroelectric power according to the present invention is not limited to the respective structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a water level alarm for water conservancy and hydropower, which comprises a detection assembly 1, wherein a protection assembly 2 is movably connected to the outer side surface of the detection assembly 1, a fixed assembly 3 is fixedly connected to the bottom end of the detection assembly 1, the detection assembly 1 comprises a detection column 101, four evenly-distributed slideways are formed in the outer side surface of the detection column 101, the protection assembly 2 comprises a sliding ring 201, the sliding ring 201 is movably sleeved with the slideways formed in the detection column 101, evenly-distributed connecting rods 202 are fixedly connected to the outer side surface of the sliding ring 201, wave-proof plates 203 are fixedly connected to the tail ends of the shaft bodies of the connecting rods 202, the fixed assembly 3 comprises a base 301, evenly-distributed mounting grooves are formed in the outer side surface of the base 301, and mounting plates 302 are fixedly connected to the inner side wall surfaces of the mounting grooves formed in the base 301, so that the water level alarm for water conservancy and hydropower is in an overall structural layout.

Referring to fig. 2 and 3, the spout has been seted up to the inside wall face of detection post 101, the spout activity that detection post 101 was seted up has cup jointed slide 102, slide 102's up end fixedly connected with cursory ball 103, the fixed switch 104 that has cup jointed of the upper end medial surface of detection post 101, switch 104 fixedly connected with bee calling organ 105, bee calling organ 105 and the top fixed connection of detection post 101, rivers get into the inside of detection post 101 and lift cursory ball 103, cursory ball 103 floats to set for high trigger switch 104, switch 104 triggers to make bee calling organ 105 begin to report to the police.

Referring to fig. 2, four evenly distributed through grooves are formed in the outer side surface of the detection column 101, the through grooves formed in the detection column 101 are communicated with the inner side surface of the detection column, and water flow can enter the detection column 101 through the through grooves formed in the detection column 101 to float the floating ball 103.

Referring to fig. 4, the breakwater 203 is provided with water leakage holes which are uniformly distributed, the slip ring 201 is in threaded connection with four lead screws 204 which are uniformly distributed, the top end of each lead screw 204 is movably connected with a fixing ring 205, the upper end surface of each fixing ring 205 is movably connected with a hand wheel 206, the hand wheels 206 are fixedly connected with the top end shaft bodies of the lead screws 204, the lead screws 204 are driven to rotate by rotating the hand wheels 206, the lead screws 204 rotate to enable the slip ring 201 to move on the detection column 101, the slip ring 201 drives the breakwater 203 to move to the water surface to cover the water surface, and the floating condition of the floating ball 103 in the detection column 101 in the middle of the slip ring 201 can be prevented from being influenced by storms.

Referring to fig. 5, bottom fixedly connected with bottom plate 303 of base 301, the fixed inserted bar 304 that has evenly distributed that has cup jointed of bottom plate 303, the upper end fixedly connected with spring 305 of inserted bar 304, the top and the mounting panel 302 fixed connection of spring 305, the equal fixedly connected with fly leaf 306 in mounting groove top that base 301 was seted up, inserted bar 304 inserts in the riverbed perpendicularly, when the lateral surface that detects post 101 meets with water flow impact, the impact force makes the base 301 skew vertical direction of bottom, can kick-back base 301 to vertical direction under spring 305's elastic buffer effect, thereby can keep the top to detect the straightness that hangs down of post 101.

Referring to fig. 4 and 5, the upper end surface of the base 301 is fixedly connected to the bottom end of the detection column 101, the bottom end of the shaft body of the screw 204 is movably connected to the movable plate 306, and the screw 204 can rotate on the movable plate 306.

The working principle of the first embodiment of the utility model is as follows: when the water level alarm for water conservancy and hydropower is used, water flow enters the interior of the detection column 101 to lift the floating ball 103, the floating ball 103 floats to the set height to trigger the switch 104, the switch 104 triggers the buzzer 105 to start alarming, when encountering the water level with large wind waves, the rotatable hand wheel 206 drives the screw rod 204 to rotate, the screw rod 204 rotates to enable the slip ring 201 to move on the detection column 101, the slip ring 201 drives the wave guard plate 203 to move to the water surface to cover the water surface, the floating condition of the floating ball 103 in the detection column 101 in the middle of the slip ring 201 can be prevented from being influenced by wind waves, the inserted rod 304 is vertically inserted into a riverbed, when the outer side surface of the detection column 101 is impacted by water flow, the impact force makes the base 301 at the bottom deviate from the vertical direction, can kick-back base 301 to vertical direction under the elastic buffer effect of spring 305 to can keep the top to detect the straightness that hangs down of post 101, just accomplish this water conservancy water and electricity water level alarm's a work flow from this.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a water level alarm for water conservancy and hydropower, includes determine module (1), its characterized in that: the outer side surface of the detection component (1) is movably connected with a protection component (2), the bottom end of the detection component (1) is fixedly connected with a fixed component (3), the detection assembly (1) comprises a detection column (101), four slide ways are uniformly distributed on the outer side surface of the detection column (101), the protection component (2) comprises a slip ring (201), the slip ring (201) is movably sleeved with a slide way arranged on the detection column (101), the outer side surface of the slip ring (201) is fixedly connected with connecting rods (202) which are uniformly distributed, the tail ends of the shaft bodies of the connecting rods (202) are fixedly connected with a wave-proof plate (203), the fixing component (3) comprises a base (301), the outer side surface of the base (301) is provided with mounting grooves which are uniformly distributed, the inner side wall surface of the installation groove formed in the base (301) is fixedly connected with an installation plate (302).

2. A water level alarm for water conservancy and hydropower according to claim 1, which is characterized in that: the utility model discloses a detection post (101) and detection post, including detection post (101), the spout has been seted up to the inside wall face of detection post (101), the spout activity that detection post (101) was seted up has cup jointed slide (102), the up end fixedly connected with float ball (103) of slide (102), the fixed cover of upper end medial surface of detection post (101) has connect switch (104), switch (104) fixedly connected with bee calling organ (105), bee calling organ (105) and the top fixed connection who detects post (101).

3. A water level alarm for water conservancy and hydropower according to claim 1, which is characterized in that: four through grooves which are uniformly distributed are formed in the outer side surface of the detection column (101), and the through grooves formed in the detection column (101) are communicated with the inner side wall surface of the detection column.

4. A water level alarm for water conservancy and hydropower according to claim 1, which is characterized in that: evenly distributed's hole that leaks is seted up in breakwater (203), sliding ring (201) threaded connection has four evenly distributed's lead screw (204), the top swing joint of lead screw (204) has solid fixed ring (205), the up end swing joint of solid fixed ring (205) has hand wheel (206), the top axis body fixed connection of hand wheel (206) and lead screw (204).

5. A water level alarm for water conservancy and hydropower according to claim 1, which is characterized in that: the bottom fixedly connected with bottom plate (303) of base (301), the fixed loop of bottom plate (303) has evenly distributed's inserted bar (304), the upper end fixedly connected with spring (305) of inserted bar (304), the top and mounting panel (302) fixed connection of spring (305), the equal fixedly connected with fly leaf (306) in mounting groove top that base (301) was seted up.

6. A water level alarm for water conservancy and hydropower according to claim 4, which is characterized in that: the upper end face of base (301) and the bottom fixed connection of detecting post (101), the axis body bottom and the fly leaf (306) swing joint of lead screw (204).