CN211234635U

CN211234635U - Water level monitoring device for hydraulic engineering

Info

Publication number: CN211234635U
Application number: CN202020280727.0U
Authority: CN
Inventors: 徐风玉; 申国安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-08-11
Anticipated expiration: 2030-03-10

Abstract

The utility model discloses a water level monitoring device for hydraulic engineering, which comprises a buoy barrel with scales, wherein the top of the buoy barrel is connected with a hanging bracket, and one end of the hanging bracket is connected with a counterweight seat; one side of the buoy barrel is provided with an electric telescopic rod; the electric telescopic rod is hung on the hanging bracket; the bottom of the electric telescopic rod is connected with a clamping block which is integrally T-shaped; the clamping block is clamped with a brush handle, the end part of the brush handle is connected with an arc-shaped brush head, the brush handle and the brush head form a cleaning brush, and the brush head is attached to the outer wall of the buoy barrel. The utility model has the advantages that the electric telescopic rod and the cleaning brush are arranged, the cleaning brush is driven to move up and down by the electric telescopic rod, the cleaning of the moss on the outer wall of the buoy barrel is realized, the speed is high, the efficiency is high, and the cleaning effect is good; through set up inserted bar, spring on "T" type fixture block, utilize the inserted bar to insert and establish in the jack of brush holder, realize the joint of cleaning brush and fixture block, simple structure, easy dismounting, when changing the cleaning brush, succinct high efficiency.

Description

Water level monitoring device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to water level monitoring device for hydraulic engineering.

Background

In hydraulic engineering management, the high management of water level is an important index, can be suitable impound or open the floodgate flood discharge through observing the water level, the multi-purpose water level chi of observation of water level, because present water level chi generally all is fixed in the riverbed, water level chi after long-time soaking in aqueous, microorganisms such as moss adhere to easily on the surface of water level chi, lead to the scale of unable clear acquireing water level, and because the design characteristic of water level chi makes the very inconvenience of clearance, lead to unusual inconvenience when using. Through search, chinese patent No. CN207923242U discloses a hydraulic monitoring device for hydraulic engineering, which can clean moss, but has the following disadvantages in practical use: (1) the moss on the outer wall of the pipeline is cleaned by the buoyancy of the floating block, so that the speed is low, the efficiency is low and the cleaning effect is poor; in addition, after the cleaning block is used for a long time, the cleaning block is inconvenient to disassemble and replace (2) and is fixed in addition through a mode of a balancing weight, the performance of wind wave resistance is poor, and the reliability is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, a water level monitoring device for hydraulic engineering is provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a water level monitoring device for hydraulic engineering, which comprises a buoy barrel with scales, wherein the top of the buoy barrel is connected with a hanging bracket, and one end of the hanging bracket is connected with a counterweight seat; an electric telescopic rod is arranged on one side of the buoy barrel; the electric telescopic rod is hung on the hanging bracket; the bottom of the electric telescopic rod is connected with a clamping block which is integrally T-shaped; the fixture block is connected with a brush handle in a clamping manner, the end part of the brush handle is connected with a brush head in an arc shape, the brush handle and the brush head form a cleaning brush, and the brush head is attached to the outer wall of the buoy barrel.

Preferably, a groove is formed in the fixture block; the fixture block is also connected with a vertically arranged inserted rod in a sliding manner, and one end of the inserted rod extends into the groove; one end of the brush handle extends into the groove; the brush handle is provided with an insertion hole, and the insertion rod penetrates through the insertion hole; the spring is sleeved on the inserted bar, one end of the spring is connected with the top end of the inserted bar, and the other end of the spring is connected with the top end of the fixture block.

Preferably, the bottom end of the inserted link is wedge-shaped.

Preferably, the insertion hole is a square hole.

Preferably, one side of the electric telescopic rod is provided with a ladder stand, and the top of the ladder stand is connected to the hanging bracket.

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

1. the electric telescopic rod and the cleaning brush are arranged, and the cleaning brush is driven to move up and down by the electric telescopic rod, so that the moss on the outer wall of the buoy barrel is cleaned, and the device is high in speed, high in efficiency and good in cleaning effect;

2. the T-shaped fixture block is provided with the insertion rod and the spring, and the insertion rod is inserted into the insertion hole of the brush handle, so that the clamping connection between the cleaning brush and the fixture block is realized, the structure is simple, the disassembly and the assembly are convenient, and the cleaning brush is concise and efficient when being replaced;

3. the bottom end of the insertion rod is arranged to be wedge-shaped, so that the insertion rod does not need to be lifted manually during clamping, the brush handle is directly pressed along the wedge-shaped surface, automatic clamping assembly can be realized, and time and labor are saved;

4. through setting the jack to the quad slit, realize spacingly, prevent to take place relative rotation between cleaning brush and the fixture block, do benefit to and wash the moss.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the sleeve.

Fig. 3 is an enlarged view of the connection structure of the fixture block and the handle.

Fig. 4 is a right side view of the insert rod of fig. 3.

Fig. 5 is a schematic view of the top structure of the washing brush.

Description of reference numerals:

1, a counterweight seat; 2, foundation bolts; 3, hanging bracket; 4, a power supply; 5, an alarm; 6, connecting rods; 7, floating a buoy; 8, a sleeve; 9, electrically telescopic rods; 10, clamping blocks; 101, a groove; 11 cleaning brushes; 111 a brush handle; 112 a brush head; 113 jack; 12 climbing a ladder; 13 inserting a rod; 14 springs; 15, fixing blocks; 16 floating balls; 17 a slide block; 18 touch the switch.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 5, the water level monitoring device for hydraulic engineering according to the present embodiment includes a graduated buoy barrel 7, the top of the buoy barrel 7 is connected to a hanger 3, and one end of the hanger 3 is connected to a counterweight seat 1; the counterweight seat 1 is fixed on a shore base through foundation bolts 2, and by arranging the counterweight seat 1, the whole device is excellent in wind and wave resistance and high in stability. An electric telescopic rod 9 is arranged on one side of the buoy barrel 7, the electric telescopic rod 9 is hung on the hanging bracket 3, and the bottom of the electric telescopic rod 9 is connected with a clamping block 10 which is integrally T-shaped; a brush holder 111 is clamped on the fixture block 10, the end of the brush holder 111 is connected with an arc-shaped brush head 112, the brush head 112 is attached to the outer wall of the buoy barrel 7, and the brush holder 111 and the brush head 112 form a cleaning brush 11.

The concrete connection mode is as follows: a groove 101 is formed in the fixture block 10; the fixture block 10 is also connected with a vertically arranged inserted rod 13 in a sliding manner, the overall shape of the inserted rod 13 can be T-shaped, and the bottom end of the inserted rod 13 extends into the groove 101; one end of the brush handle 111 extends into the groove 101; handle 111 defines a hole 113, and rod 13 is inserted through hole 113 to connect rod 13 with handle 111.

The inserted link 13 is sleeved with a spring 14, one end of the spring 14 is connected with the top end of the inserted link 13, and the other end is connected with the top end of the fixture block 10.

The bottom of inserted bar 13 is the wedge setting, and when the joint, need not the manual work and lift inserted bar 13 like this, directly press brush holder 111, brush holder 111 extrudees the inserted bar, because the bottom of inserted bar 13 is the wedge, inserted bar 13 is very easily by the jacking, the tensile elasticity that produces of spring 14, when inserted bar 13 corresponds with jack 113 position, inserted bar 13 can insert under spring 14 spring force effect and stretch into jack 113 in, realize automatic joint assembly, labour saving and time saving.

The insertion hole 113 can be a square hole, which facilitates the realization of limiting, prevents the cleaning brush 11 and the fixture block 10 from rotating relatively, and is beneficial to cleaning moss.

In order to replace the cleaning brush 11 conveniently, one side of the electric telescopic rod 9 is provided with a ladder stand 12, and the top of the ladder stand 12 is connected to the hanging bracket 3.

A sleeve 8 is further arranged in the buoy barrel 7, a plurality of water inlet holes (not shown in the figure) are formed in the wall of the sleeve 8, a fixing block 15 is connected to the top end of the outer wall of the sleeve 8, the fixing block 15 is further connected with the inner wall of the buoy barrel 7, and the buoy barrel 7 is connected with the sleeve 8 through the fixing block 15; a floating ball 16 is arranged in the sleeve 8, the top of the floating ball 16 is connected with a sliding block 17, the floating ball 16 can drive the sliding block 17 to slide up and down along the inner wall of the sleeve 8, a touch switch 18 is arranged at the top of the sleeve 8, and the position of the touch switch 18 is the position of the warning water level.

The hanger 3 is provided with a power supply 4, and the power supply 4 is connected with the touch switch 18 and the electric telescopic rod 9 through leads and used for supplying power to the touch switch and the electric telescopic rod. Still be equipped with alarm 5 on gallows 3, power 4 passes through the wire and links to each other with alarm 5, and alarm 5 still links to each other with touching switch 18, and when the water level rose, the floater 16 in the sleeve 8 shifted up, and slider 17 also shifted up, along with the continuous rising of water level, when slider 17 touched and touched switch 18, alarm 5 sent the chimes of doom and reminds the staff.

The working principle is as follows: when the buoy is used, a worker can record the water level height by observing the scale marks on the buoy barrel 7, meanwhile, the warning water level is provided with the touch switch 18, when the sliding block 17 is in contact with the touch switch 18, the alarm 5 gives an alarm to remind the worker that the worker reaches the warning water level, and potential safety hazards caused by untimely patrol recording of the worker are prevented; in addition, by arranging the electric telescopic rod 9 and the cleaning brush 11, the electric telescopic rod 9 is utilized to drive the cleaning brush 11 to move up and down, so that the cleaning of the moss on the outer wall of the buoy barrel 7 is realized, the speed is high, the efficiency is high, and the cleaning effect is good; the insertion rod 13 and the spring 14 are arranged on the T-shaped fixture block 10, and the insertion rod 13 is inserted into the insertion hole 113 of the brush handle 111, so that the clamping connection between the cleaning brush 11 and the fixture block 10 is realized, the structure is simple, the assembly and disassembly are convenient, and the simplicity and the high efficiency are realized when the cleaning brush 11 is replaced.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A water level monitoring device for hydraulic engineering comprises a buoy barrel (7) with scales, and is characterized in that the top of the buoy barrel (7) is connected to a hanging bracket (3), and one end of the hanging bracket (3) is connected with a counterweight seat (1); an electric telescopic rod (9) is arranged on one side of the buoy barrel (7); the electric telescopic rod (9) is hung on the hanging bracket (3); the bottom of the electric telescopic rod (9) is connected with a fixture block (10) which is integrally T-shaped; a brush holder (111) is clamped on the clamping block (10), the end part of the brush holder (111) is connected with a brush head (112) in an arc shape, the brush holder (111) and the brush head (112) form a cleaning brush (11), and the brush head (112) is attached to the outer wall of the buoy barrel (7).

2. The water level monitoring device for the water conservancy project according to claim 1, wherein a groove (101) is formed in the fixture block (10); the clamping block (10) is also connected with an inserting rod (13) which is vertically arranged in a sliding mode, and one end of the inserting rod (13) extends into the groove (101); one end of the brush handle (111) extends into the groove (101); the brush handle (111) is provided with an insertion hole (113), and the insertion rod (13) penetrates through the insertion hole (113); the spring (14) is sleeved on the inserted rod (13), one end of the spring (14) is connected with the top end of the inserted rod (13), and the other end of the spring is connected with the top end of the clamping block (10).

3. The water level monitoring device for the water conservancy project according to claim 2, characterized in that the bottom end of the inserted rod (13) is wedge-shaped.

4. The water level monitoring device for the water conservancy project according to claim 3, characterized in that the insertion hole (113) is a square hole.

5. The water level monitoring device for the water conservancy project as claimed in claim 2, wherein a ladder (12) is arranged on one side of the electric telescopic rod (9), and the top of the ladder (12) is connected to the hanger (3).