CN209326732U - A kind of novel putting-into-water type tidal level instrument - Google Patents

Abstract

The utility model discloses a kind of novel putting-into-water type tidal level instruments, including buoyant block and cable, the inside of the buoyant block offers cavity, the bottom of the cavity is fixed with support frame, mounting groove is offered at the top of support frame as described above, the inside of the mounting groove is equipped with movable block and spring, the bottom end of the spring and the slot bottom of mounting groove are mutually fixed, the top of the spring is mutually fixed with movable block, the side of the movable block, which is run through, bearing holder (housing, cover), the inside of support frame as described above is equipped with winding roller, the winding roller end is through bearing holder (housing, cover), the inside of the cavity is equipped with limited block, the outside of the limited block and cable is mutually fixed, the top of the cable is mutually fixed with winding roller, connection ring is fixed on the outside of the buoyant block.The utility model structure is simple, by increasing the contact area with the water surface, improves stability, while by increasing buffer gear, plays protective effect to cable, while Cable Management is stored, and has good practicability.

Description

A kind of novel putting-into-water type tidal level instrument

Technical field

The utility model relates to construction monitor control of dredge ship equipment technical field more particularly to a kind of novel putting-into-water type tidal levels Instrument.

Background technique

In dredging vessel work progress, since tidewater is all on the turn all the time, construction ship can be with tidal level Variation, excavating equipment also ceaselessly change with a distance from seabed.Obtain accurate excavating depth and construction area Tide level data must just use tide gauge to measure tidal level.Common tide gauge will be surveyed using high frequency waves communication device The data of amount are sent on construction ship, but since apart from tide gauge measurement point, often distance farther out, causes to construct construction ship The tidal level in region and the numerical value of measurement point have error, influence the accuracy of ship dredging construction, and such as Chinese publication number is CN201120256217.0, invention and created name are " a kind of putting-into-water type tidal level instrument ", which passes through wireless transmission antenna, the sun Energy solar panel, cable, tidal level detection probe, sinks to the bottom part, battery, CPU, wireless sending module, measurement letter at floating fraction Number conversion circuit, tidal level measurement sensor, power management module are constituted, and are invested near construction area, and it is quasi- to obtain construction area Construction ship is transmitted data to by wireless transport module again after true tide level data, the shortcomings that patent is；When water surface wind When wave is larger, which is easy to turn on one's side in the water surface, furthermore sinks to the bottom that part is easy to break cable when the patent, influences just It is often used.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of novel releasing type proposed Tide gauge.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of novel putting-into-water type tidal level instrument, including buoyant block and cable, the inside of the buoyant block offers cavity, described The bottom of cavity is fixed with support frame, and mounting groove is offered at the top of support frame as described above, and the inside of the mounting groove is equipped with activity Block and spring, the bottom end of the spring are mutually fixed with the slot bottom of mounting groove, and the top of the spring is mutually fixed with movable block, described Through there is a bearing holder (housing, cover), the inside of support frame as described above is equipped with winding roller for the side of movable block, and the winding roller end is through bearing The inside of set, the cavity is equipped with limited block, and the outside of the limited block and cable is mutually fixed, the top of the cable and coiling Roller is mutually fixed, and connection ring is fixed on the outside of the buoyant block, is fixed with free bearing on the outside of the connection ring, the free bearing it is interior Portion is movably installed with motion bar, and the motion bar is fixed with foam block far from one end of free bearing, and the top of the motion bar is equipped with Fixed plate and bolt rod, the fixed plate are mutually fixed with motion bar, and one end of the bolt rod is through fixed plate, and bolt rod One end and connection ring at the top of be in contact, one end of the winding roller is fixed with driven tooth post wheel, runs through in the buoyant block There is rotating bar, the bottom end of the rotating bar is fixed with active tooth post wheel, and the active tooth post wheel is meshed with driven tooth post wheel, institute It states and is fixed with swing handle at the top of rotating bar.

Preferably, the cross-sectional shape of support frame as described above is concave, and support frame as described above is located at the middle part of buoyant block.

Preferably, the quantity of the free bearing is several, several free bearings are evenly distributed on the outside of connection ring.

Preferably, the foam block is hollow structure, is painted with fluorescent paint at the top of the foam block.

Preferably, it is 90 degree that the active tooth post wheel, which engages angle with driven tooth post wheel,.

Preferably, the surface of the winding roller is provided with anti-skid chequer.

Compared with prior art, the utility model has the beneficial effects that

1, pass through setting support frame, mounting groove, movable block, spring, bearing holder (housing, cover), winding roller and limit in the utility model Block prevents cable to be broken so that cable has certain buffering effect in decline process in, plays protection to cable and makees With guaranteeing the normal use of the novel putting-into-water type tidal level instrument.

2, it is increased in the utility model by setting connection ring, free bearing, motion bar, foam block, fixed plate and bolt rod The contact area of the novel putting-into-water type tidal level instrument and the water surface prevents to turn on one's side, and improves the steady of the novel putting-into-water type tidal level instrument It is qualitative.

3, in the utility model by setting winding roller, motion bar, foam block, fixed plate, bolt rod, driven tooth post wheel, Rotating bar, active tooth post wheel and swing handle, so that cable is convenient for folding and unfolding, consequently facilitating the cable of novel putting-into-water type tidal level instrument is whole Reason storage.

In conclusion the novel putting-into-water type tidal level instrument improves stability, together by increasing the contact area with the water surface When by increasing buffer gear, protective effect played to cable, while Cable Management is stored, there is good practicability.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of novel putting-into-water type tidal level instrument schematic cross-sectional view；

Fig. 2 is enlarged diagram at A in the utility model Fig. 1；

Fig. 3 be the utility model proposes a kind of novel putting-into-water type tidal level instrument support frame side structure schematic diagram.

In figure: 1 buoyant block, 2 cables, 3 cavitys, 4 support frames, 5 mounting grooves, 6 movable blocks, 7 springs, 8 bearing holder (housing, cover)s, 9 coilings Roller, 10 limited blocks, 11 connection rings, 12 free bearings, 13 motion bars, 14 foam blocks, 15 fixed plates, 16 bolt rods, 17 driven tooth post wheels, 18 rotating bars, 19 active tooth post wheels, 20 swing handles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of novel putting-into-water type tidal level instrument, including buoyant block 1 and cable 2, the inside of buoyant block 1 offers Cavity 3, cavity 3 increase buoyancy, and the bottom of cavity 3 is fixed with support frame 4, and the top of support frame 4 offers mounting groove 5, installation The inside of slot 5 is equipped with movable block 6 and spring 7, and the bottom end of spring 7 is mutually fixed with the slot bottom of mounting groove 5, the top of spring 7 and work 6 phase of motion block is fixed, and through there is bearing holder (housing, cover) 8, bearing holder (housing, cover) 8 reduces the friction between movable block 6 and winding roller 9 for the side of movable block 6 Power, the inside of support frame 4 are equipped with winding roller 9, and 9 end of winding roller is equipped with limited block 10 through bearing holder (housing, cover) 8, the inside of cavity 3, Limited block 10 and the outside of cable 2 are mutually fixed, and top and 9 phase of winding roller of cable 2 are fixed, and the outside of buoyant block 1 is fixed with company Ring 11 is connect, the outside of connection ring 11 is fixed with free bearing 12, and the internal activity of free bearing 12 is equipped with motion bar 13, and motion bar 13 is separate One end of free bearing 12 is fixed with foam block 14, and the top of motion bar 13 is equipped with fixed plate 15 and bolt rod 16, fixed plate 15 and work 13 phase of lever is fixed, and one end of bolt rod 16 is through fixed plate 15, and the top phase of one end of bolt rod 16 and connection ring 11 Contact, one end of winding roller 9 are fixed with driven tooth post wheel 17, and running through in buoyant block 1 has rotating bar 18, and the bottom end of rotating bar 18 is solid Surely there is active tooth post wheel 19, active tooth post wheel 19 is meshed with driven tooth post wheel 17, and the top of rotating bar 18 is fixed with turning handle Hand 20.

The cross-sectional shape of support frame 4 is concave, and support frame 4 is located at the middle part of buoyant block 1, the quantity of free bearing 12 For several, several free bearings 12 are evenly distributed on the outside of connection ring 11, and foam block 14 is hollow structure, the top of foam block 14 Portion is painted with fluorescent paint, and fluorescent paint is convenient for identification, and it is 90 degree that active tooth post wheel 19, which engages angle with driven tooth post wheel 17, coiling The surface of roller 9 is provided with anti-skid chequer.

Working principle: when the novel putting-into-water type tidal level instrument is thrown to the water surface, rotating bar 18 is made by swing handle 20 Driving gear column 19 and driven tooth post wheel 17 is driven to rotate winding roller 9, cable 2 slowly declines with sinking to the bottom part at this time, directly It is touched to the bottom connection of limited block 10 and cavity 3, reduces the pulling force that cable 2 is subject to, movable block 6 moves down and makes at the same time Obtaining spring 7, deformation occurs, and cable 2 plays certain buffer function, rotates motion bar 13 around free bearing 12, until bubble Foam block 14 is contacted with the water surface, then bolt rod 16 is pushed to be in contact with connection ring 11, to increase the novel putting-into-water type tidal level The contact area of instrument and the water surface prevents to turn on one's side.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of novel putting-into-water type tidal level instrument, including buoyant block (1) and cable (2), which is characterized in that the buoyant block (1) Inside offers cavity (3), and the bottom of the cavity (3) is fixed with support frame (4), and support frame as described above offers at the top of (4) The inside of mounting groove (5), the mounting groove (5) is equipped with movable block (6) and spring (7), the bottom end of the spring (7) and mounting groove (5) slot bottom is mutually fixed, and top and the movable block (6) of the spring (7) are mutually fixed, and running through on the movable block (6) has bearing It covers (8), the inside of support frame as described above (4) is equipped with winding roller (9), and winding roller (9) end is described through bearing holder (housing, cover) (8) The inside of cavity (3) is equipped with limited block (10), and the limited block (10) and the outside of cable (2) are mutually fixed, the cable (2) Top is mutually fixed with winding roller (9), is fixed with connection ring (11) on the outside of the buoyant block (1), outside the connection ring (11) Side is fixed with free bearing (12), and the internal activity of the free bearing (12) is equipped with motion bar (13), and the motion bar (13) is far from hinge One end of seat (12) is fixed with foam block (14), and the top of the motion bar (13) is equipped with fixed plate (15) and bolt rod (16), The fixed plate (15) is mutually fixed with motion bar (13), and one end of the bolt rod (16) is through fixed plate (15), and bolt It being in contact at the top of one end of bar (16) and connection ring (11), one end of the winding roller (9) is fixed with driven tooth post wheel (17), Through having rotating bar (18) on the buoyant block (1), the bottom end of the rotating bar (18) is fixed with active tooth post wheel (19), described Active tooth post wheel (19) is meshed with driven tooth post wheel (17), is fixed with swing handle (20) at the top of the rotating bar (18).

2. a kind of novel putting-into-water type tidal level instrument according to claim 1, which is characterized in that support frame as described above (4) it is transversal Face shape is concave, and support frame as described above (4) is located at the middle part of buoyant block (1).

3. a kind of novel putting-into-water type tidal level instrument according to claim 1, which is characterized in that the quantity of the free bearing (12) is Several, several free bearings (12) are evenly distributed on the outside of connection ring (11).

4. a kind of novel putting-into-water type tidal level instrument according to claim 1, which is characterized in that the foam block (14) is hollow Structure is painted with fluorescent paint at the top of the foam block (14).

5. a kind of novel putting-into-water type tidal level instrument according to claim 1, which is characterized in that the active tooth post wheel (19) with Driven tooth post wheel (17) engagement angle is 90 degree.

6. a kind of novel putting-into-water type tidal level instrument according to claim 1, which is characterized in that the surface of the winding roller (9) It is provided with anti-skid chequer.