CN211401370U

CN211401370U - Water level monitoring device for hydraulic engineering

Info

Publication number: CN211401370U
Application number: CN202020147043.3U
Authority: CN
Inventors: 李贻荣
Original assignee: Construction Engineering Team Of Mengcheng Water Conservancy Bureau
Current assignee: Construction Engineering Team Of Mengcheng Water Conservancy Bureau
Priority date: 2020-01-24
Filing date: 2020-01-24
Publication date: 2020-09-01
Anticipated expiration: 2030-01-24

Abstract

The utility model relates to the technical field of water level monitoring, in particular to a water level monitoring device for hydraulic engineering, which comprises a circular tube, wherein a slide bar is laminated on the inner wall of the circular tube, a plurality of butt joint grooves are vertically and uniformly formed in the left side and the right side of the slide bar, a second floating block and a first floating block are respectively laminated on the left side and the right side of the circular tube, and the inner center of the first floating block and the inner center of the second floating block are fixedly connected with butt joint rods; the utility model discloses a first kicking block and second kicking block pass through the joint of butt joint pole and slide bar, cooperation slide bar upper end fixed connection's horizontal pole and locating piece to reached the effect that can make the device's locating piece remove through the surface of water, deuterogamy observation case, scale on observation board and the fly leaf, thereby play and be convenient for carry out the effect of judging to twice observation water level variation, thereby can be according to the water level variation that the device reachd, whether select for use the ditch to carry out the irrigation to the farmland.

Description

Water level monitoring device for hydraulic engineering

Technical Field

The utility model relates to a water level monitoring technology field specifically is a water level monitoring device for hydraulic engineering.

Background

Along with the development of the times, can often need the water level test height to the river in hydraulic engineering, traditional mode of measuring the water level all is basically to visit into the bottom with a measuring stick perpendicularly, then judge the height of surface of water according to the position of measuring stick and surface of water, this kind of detection method can measure the water level, but all need insert the measuring stick again when having at every turn to measure and just can obtain up-to-date water level data, and can not audio-visually judge the water level rise, consequently need a measuring stick that can direct observation water level rise, be used for avoiding the water level of some irrigation canals and ditches to rise violently, thereby the cover that irritates to the farmland is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a water level monitoring device for hydraulic engineering.

The utility model discloses a water level monitoring device for hydraulic engineering, including the pipe, the inner wall laminating of pipe has the slide bar, a plurality of butt joint grooves have vertically evenly been seted up to the left and right both sides of slide bar, the left and right both sides of pipe have laminated second kicking block and first kicking block respectively, the inboard central authorities of first kicking block and the inboard central authorities of second kicking block all fixedly connected with butt joint pole, the left and right both sides of pipe are seted up with the spout of butt joint pole looks adaptation, the surface of butt joint pole is laminated with the inner wall of spout, the butt joint pole is close to the one end of slide bar and is laminated with the inner wall of butt joint groove, the top fixedly connected with horizontal pole of slide bar, the horizontal pole is kept away from the one end fixedly connected with the locating piece of slide bar, the right side intercommunication of pipe close to the upper end has the observation case, the inner wall sliding connection that the pipe is close to the bottom has flexible inserted bar, first kicking block, cooperation slide bar upper end fixed connection's horizontal pole and locating piece to reached and to have made the effect that the locating piece of the device removed through the surface of water, again cooperate the scale on observation case, observation board and the fly leaf, thereby play and be convenient for observe the effect that water level change judges twice, thereby can be according to the water level change that the device reachs, whether select for use the ditch to carry out the irrigation to the farmland.

The utility model discloses a water level monitoring device for hydraulic engineering, wherein the observation case is close to the vertical observation board of inlaying in front on right side, horizontal pole and locating piece all are located the inside of observation case, the locating piece is located the observation board directly behind in the observation case, has played the effect that can audio-visual judgement water level rises the trend and changes.

The utility model discloses a water level monitoring device for hydraulic engineering, wherein the horizontal fixedly connected with fly leaf of hinge is passed through in the upper right corner of observation case, the one end fixedly connected with chock of hinge is kept away from to the fly leaf, the effect that can restrict the slide bar rise height has been played to the diameter of chock and the internal diameter looks adaptation of pipe.

The utility model discloses a water level monitoring device for hydraulic engineering, wherein two fixture blocks of first kicking block left side fixedly connected with, two draw-in grooves with fixture block looks adaptation are seted up on the right side of second kicking block, the surface of fixture block is laminated with the inner wall of draw-in groove mutually, has played the effect of being convenient for dock first kicking block and second kicking block.

The utility model discloses a water level monitoring device for hydraulic engineering, wherein the equal fixedly connected with arc piece in side of first kicking block and second kicking block, two the inboard of arc piece is laminated each other, has played the effect that increases first kicking block and second kicking block displacement to first kicking block and second kicking block buoyancy have been strengthened.

The utility model discloses a water level monitoring device for hydraulic engineering, wherein the surface of observation board and the upper surface of fly leaf all are equipped with the scale, have played the effect of being convenient for highly forming the contrast through the scale to the locating piece.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first kicking block and second kicking block pass through the joint of butt joint pole and slide bar, cooperation slide bar upper end fixed connection's horizontal pole and locating piece to reached the effect that can make the device's locating piece remove through the surface of water, deuterogamy observation case, scale on observation board and the fly leaf, thereby play and be convenient for carry out the effect of judging to twice observation water level variation, thereby can be according to the water level variation that the device reachd, whether select for use the ditch to carry out the irrigation to the farmland.

2. The utility model discloses a surface and the butt joint inslot wall of fixture block laminate, have reached the effect that makes first kicking block and second kicking block concatenation together, and the arc piece that first kicking block of rethread and second kicking block are connected has reached the effect that increases first kicking block and second kicking block to the surface of water displacement to can increase the buoyancy that first kicking block and second kicking block received at the surface of water, even the device measured data is more sensitive.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of an observation box;

FIG. 3 is a schematic top view of the observation box;

FIG. 4 is a schematic view of a slide bar in a top-down structure;

fig. 5 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a circular tube; 2. a telescopic inserted link; 3. a slide bar; 31. a butt joint groove; 4. a first float block; 41. a docking rod; 42. a clamping block; 5. a second floating block; 51. an arc-shaped block; 52. a card slot; 6. an observation box; 61. a movable plate; 62. a chock block; 7. a cross bar; 71. positioning blocks; 8. the plate is observed.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the water level monitoring device for hydraulic engineering of the present invention comprises a circular tube 1, a sliding rod 3 is attached to the inner wall of the circular tube 1, a plurality of butt-jointing grooves 31 are vertically and uniformly formed on the left and right sides of the sliding rod 3, a second floating block 5 and a first floating block 4 are respectively attached to the left and right sides of the circular tube 1, a butt-jointing rod 41 is fixedly connected to the inner center of the first floating block 4 and the inner center of the second floating block 5, sliding grooves adapted to the butt-jointing rod 41 are formed on the left and right sides of the circular tube 1, the surface of the butt-jointing rod 41 is attached to the inner wall of the sliding groove, one end of the butt-jointing rod 41 close to the sliding rod 3 is attached to the inner wall of the butt-jointing groove 31, a cross rod 7 is fixedly connected to the top end of the sliding rod 3, one end of the cross rod 7 far away from the sliding rod 3 is fixedly connected to a positioning block, first kicking block 4 and second kicking block 5 pass through the joint of butt joint pole 41 with slide bar 3, cooperation slide bar 3 upper end fixed connection's horizontal pole 7 and locating piece 71 to reached the effect that can make the device's locating piece 71 remove through the surface of water, cooperate the scale on observation case 6 again, observation board 8 and the fly leaf 61, thereby play and be convenient for observe the effect that water level change judges twice, thereby can be according to the water level change that the device reachd, whether select whether to choose for use the ditch to carry out the irrigation to the farmland.

The front side of the observation box 6 close to the right side is vertically embedded with the observation plate 8, the cross rod 7 and the positioning block 71 are both positioned in the observation box 6, and the positioning block 71 is positioned right behind the observation plate 8 in the observation box 6, so that the function of visually judging the water level expansion potential change is achieved.

The upper right corner of the observation box 6 is transversely and fixedly connected with a movable plate 61 through a hinge, one end, far away from the hinge, of the movable plate 61 is fixedly connected with a plug block 62, and the diameter of the plug block 62 is matched with the inner diameter of the circular tube 1, so that the effect of limiting the lifting height of the sliding rod 3 is achieved.

Two fixture blocks 42 are fixedly connected to the left side of the first floating block 4, two clamping grooves 52 matched with the fixture blocks 42 are formed in the right side of the second floating block 5, the surfaces of the fixture blocks 42 are attached to the inner walls of the clamping grooves 52, and the effect of facilitating butt joint of the first floating block 4 and the second floating block 5 is achieved.

The equal fixedly connected with arc piece 51 in side of first floater 4 and second floater 5, the inboard of two arc pieces 51 is laminated each other, has played the effect that increases first floater 4 and the 5 displacement of second floater to first floater 4 and the 5 buoyancy of second floater have been strengthened.

The surface of observation board 8 and the upper surface of movable plate 61 all are equipped with the scale, have played the effect of being convenient for form the contrast through the scale to the height of locating piece 71.

When using the utility model discloses the time: firstly, whether the telescopic inserting rod 2 is telescopic or not is selected according to the water level in a ditch, so that the length of the device is extended, the butt joint groove 31 into which the first floating block 4 and the second floating block 5 are inserted is selected according to the height of the water level, the length of the device can be selected according to the height of the water level, the height of the first floating block 4 and the height of the second floating block 5 in the device can be adjusted, then the telescopic inserting rod 2 is inserted into the bottom of the ditch, namely the first floating block 4 and the second floating block 5 in the device inserted into the bottom of the ditch are positioned on the water level, the cross rod 7 and the positioning block 71 of the device are positioned in the center of the observation box 6, if the water level rises, the first floating block 4 and the second floating block 5 of the device can slide in the sliding groove through the butt joint rod 41 under the buoyancy of the water level and drive the sliding rod 3 to move upwards in the circular tube 1, namely, the cross rod 7 can drive the positioning block 71, the first floating block 4 and the second floating block 5 can drive the slide rod 3 to move downwards under the action of gravity, so that the cross rod 7 drives the positioning block 71 to move downwards, namely the position of the positioning block 71 in the observation box 6 can be passed, and scales arranged on the observation plate 8 are matched, so that data difference of two-time observation can be visually compared, the rising trend of the water level in a ditch can be known by a person clearly, when the water level is in a sudden rising season, the movable plate 61 can be rotated, and the movable plate 61 is perpendicular to the observation box 6, so that the limitation of the plug block 62 on the height of the slide rod 3 can be removed, the measurement range can be expanded, and the practicability of the device is improved.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a water level monitoring device for hydraulic engineering, includes pipe (1), its characterized in that: the inner wall of the round pipe (1) is attached with a sliding rod (3), a plurality of butt joint grooves (31) are vertically and uniformly formed in the left side and the right side of the sliding rod (3), a second floating block (5) and a first floating block (4) are respectively attached to the left side and the right side of the round pipe (1), the inner side center of the first floating block (4) and the inner side center of the second floating block (5) are fixedly connected with butt joint rods (41), sliding grooves matched with the butt joint rods (41) are formed in the left side and the right side of the round pipe (1), the surface of each butt joint rod (41) is attached to the inner wall of each sliding groove, one end, close to the sliding rod (3), of each butt joint rod (41) is attached to the inner wall of the corresponding groove (31), a cross rod (7) is fixedly connected to the top end of the sliding rod (3), one end, far away from the sliding rod (3), of each cross rod (7) is fixedly connected with a positioning block (71), the right, the inner wall of the round pipe (1) close to the bottom end is connected with a telescopic inserted bar (2) in a sliding mode.

2. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the front of the observation box (6) close to the right side is vertically embedded with an observation plate (8), the cross rod (7) and the positioning block (71) are both located inside the observation box (6), and the positioning block (71) is located right behind the observation plate (8) in the observation box (6).

3. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the observation box (6) is characterized in that a movable plate (61) is transversely and fixedly connected to the upper right corner of the observation box through a hinge, a chock block (62) is fixedly connected to one end, away from the hinge, of the movable plate (61), and the diameter of the chock block (62) is matched with the inner diameter of the circular tube (1).

4. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: two fixture blocks (42) of first floating block (4) left side fixedly connected with, two draw-in grooves (52) with fixture block (42) looks adaptation are seted up on the right side of second floating block (5), the surface of fixture block (42) is laminated with the inner wall of draw-in groove (52) mutually.

5. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the equal fixedly connected with arc piece (51) in side of first kicking block (4) and second kicking block (5), two the inboard of arc piece (51) is laminated each other.

6. The water level monitoring device for the hydraulic engineering according to claim 2, characterized in that: the surface of the observation plate (8) and the upper surface of the movable plate (61) are provided with scales.