CN214149510U

CN214149510U - Water level detection device for hydraulic design of port channel

Info

Publication number: CN214149510U
Application number: CN202022472673.0U
Authority: CN
Inventors: 王元骏; 李帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-09-07
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a port channel is water level detection device for hydraulic design, including scale pole, support column and base, flexible post is installed through the support column butt joint in the top of base, one side movable mounting of flexible post has main telescopic link, vice telescopic link is installed in one side butt joint of main telescopic link, one side fixed mounting of vice telescopic link has fixed box, one side of fixed box is fixed with the scale box through the hasp subassembly, run through on the scale box and install the scale pole, fixed mounting has the float on the chassis of adjustable shelf both sides. The utility model discloses a there is the support column at the top movable mounting of base, can be comparatively convenient fold the support column through spacing seat, conveniently reduce the volume and transport, have the adjustable shelf through the bottom movable mounting at the scale pole, make the chassis can move about, utilize the spring can effectually cushion the ripples of water, reduce the influence to the scale pole, improve the precision that detects.

Description

Water level detection device for hydraulic design of port channel

Technical Field

The utility model relates to a water level detection technical field specifically is a port channel is water level detection device for hydraulic design.

Background

The water level refers to the elevation of the free water surface relative to a certain base plane, the distance between the water surface and the river bottom is called the water depth, the water level is the most intuitive factor for reflecting the water regime of the water body, the change of the water level is mainly caused by the increase and decrease of the water volume of the water body, and in the process of hydraulic engineering design of a port channel, a water level detection device is usually required to be used for detecting the alignment so as to facilitate design and construction.

The existing water level detection device for port and channel hydraulic design has the defects that:

1. the existing water level detection device is large in size, inconvenient to transport and brings more troubles to operators;

2. the water level sensor has the advantages that a better buffer structure is not provided, so that the condition of inaccurate water level reading is easily generated when water waves encounter, and the working efficiency of alignment detection is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a harbour channel is water level detection device for hydraulic design to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a harbour channel is water level detection device for hydraulic design, includes scale pole, support column and base, flexible post is installed through the support column butt joint in the top of base, one side movable mounting of flexible post has main telescopic link, support frame movable support between main telescopic link and the support column, vice telescopic link is installed in one side butt joint of main telescopic link, one side fixed mounting of vice telescopic link has fixed box, one side of fixed box is fixed with the scale box through the hasp subassembly, run through on the scale box and install the scale pole, there is the adjustable shelf bottom of scale pole through spring movable mounting, the bottom movable mounting of adjustable shelf has the chassis, fixed mounting has the float on the chassis of adjustable shelf both sides.

Preferably, the two ends of the base are provided with threaded taper knobs in a penetrating manner, the base and the supporting column are movably arranged through a limiting seat, and the limiting seat and the supporting column are fixed in a limiting manner through fixing bolts.

Preferably, one side of the supporting column is provided with a latch matched with the supporting frame, and the supporting column and the telescopic column are fixed through a second fixing knob.

Preferably, the main telescopic rod and the auxiliary telescopic rod are fixed through a first fixing knob, and the fixing box and the scale box are fixed in a limiting mode through a positioning pile.

Preferably, one side of the scale box is provided with a fixed hook matched with the locking component, a cleaning sleeve matched with the scale rod is fixedly arranged in the scale box, and the front of the scale box is provided with a pointer window corresponding to the scale rod.

Preferably, the scale rod is provided with scale marks, the movable frame and the scale rod are slidably mounted through a sliding column, and the bottom of the chassis is fixedly provided with a balancing weight.

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

1. the utility model discloses a top movable mounting at the base has the support column, can be through spacing seat can be comparatively convenient fold the support column, has main telescopic link through one side movable mounting of flexible post, equally can fold main telescopic link, can comparatively convenient reduction volume, conveniently transports, brings more convenience for the operation personnel.

2. The utility model discloses a bottom movable mounting at the scale pole has the adjustable shelf, makes the chassis can move about, through utilizing the spring between adjustable shelf and the scale pole, can effectually make the chassis can cushion the ripples of water, reduces the influence to the scale pole to can improve the precision of water level monitoring, improve work efficiency, convenient and fast.

3. The utility model discloses a be fixed with the scale box in one side of fixed box, can be through the hasp subassembly can be comparatively convenient installation with dismantle the sign box, make things convenient for the operation personnel to maintain, improved the convenience.

4. The utility model discloses an inside fixed mounting at the scale box have with scale pole complex clearance cover, can make the dust on clearance cover clearance scale pole when the scale pole reciprocates, prevent that the too much influence of dust from observing the groove, convenient and practical.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

fig. 3 is a schematic view of a first partial structure of the present invention;

fig. 4 is a schematic view of a second partial structure of the present invention.

In the figure: 1. a scale bar; 101. scale lines; 102. a spring; 2. a fixing box; 201. a latch assembly; 3. a scale box; 301. a fixed hook; 302. positioning the pile; 303. cleaning the sleeve; 304. a pointer window; 4. a movable frame; 401. a traveler; 5. a chassis; 501. floating; 502. a balancing weight; 6. a main telescopic rod; 601. an auxiliary telescopic rod; 602. a first fixed knob; 603. a support frame; 7. a support pillar; 701. a telescopic column; 702. a second fixed knob; 703. clamping teeth; 8. a base; 801. a limiting seat; 802. a fixing bolt; 803. a screw-thread taper knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a water level detection device for port channel hydraulic design comprises a scale rod 1, a support column 7 and a base 8, wherein two ends of the base 8 are provided with threaded taper knobs 803 in a penetrating manner, the base 8 can be conveniently fixed on the ground by rotating the threaded taper knobs 803, the convenience and the rapidness are realized, the support column 7 is movably arranged at the top of the base 8 through a limiting seat 801, the support column 7 can be conveniently folded, the limiting seat 801 and the support column 7 are fixed in a limiting manner through a fixing bolt 802, a telescopic column 701 is arranged at the top of the support column 7 in a butt joint manner, the height can be conveniently adjusted according to the use requirement through the telescopic column 701, the application range is improved, the support column 7 and the telescopic column 701 are fixed through a second fixing knob 702, a main telescopic rod 6 is movably arranged at one side of the telescopic column 701 through a movable seat, and the main telescopic rod 6 can be folded, the volume of the device can be reduced better, the transportation of operators is facilitated, and the convenience is improved; the main telescopic rod 6 and the support column 7 are movably supported through a support frame 603, the support frame 603 and the main telescopic rod 6 are movably mounted through a movable seat, and a latch 703 matched with the support frame 603 is arranged on one side of the support column 7, so that the movable support can be conveniently and movably supported according to the adjusted height, and is convenient and quick;

one side of the main telescopic rod 6 is provided with an auxiliary telescopic rod 601 in a butt joint mode, so that an operator can conveniently adjust the use distance according to the use requirement, the telescopic rod is convenient and practical, the main telescopic rod 6 and the auxiliary telescopic rod 601 are fixed through a first fixing knob 602, one side of the auxiliary telescopic rod 601 is fixedly provided with a fixing box 2 through a bolt, one side of the fixing box 2 is fixedly provided with a scale box 3 through a locking component 201, one side of the scale box 3 is provided with a fixing hook 301 matched with the locking component 201, the scale box 3 can be conveniently installed and disassembled, the maintenance of the operator is facilitated, the carrying is convenient, the fixing box 2 and the scale box 3 are fixed in a limiting mode through a positioning pile 302, the positioning pile 302 can be inserted into the fixing box 2, the structural stability of the scale box 3 can be improved, the shaking is prevented, a scale rod 1 is installed on the scale box 3 in a penetrating mode, the scale rod 1 can slide up and down on the scale box 3, the scale rod 1 is provided with scale marks 101, so that the water level can be conveniently measured;

the bottom of the scale rod 1 is movably provided with a movable frame 4 through a spring 102, the bottom of the movable frame 4 is movably provided with a chassis 5 through a movable seat, so that the chassis 5 can move, the chassis 5 at the two sides of the movable frame 4 is fixedly provided with a buoy 501 through a fixed external member, the bottom of the chassis 5 is fixedly provided with a balancing weight 502 through a bolt, the chassis 5 can be driven to contact with the water surface by the balancing weight 502, the water surface floats on the water surface through the buoyancy of the buoy 501, when the water level rises or falls, the scale rod 1 can be driven to move up and down, the front of the scale box 3 is provided with a pointer window 304 corresponding to the scale rod 1, the scale line 101 can be observed conveniently through the pointer window 304 for reading the water level, the water level reading is convenient and fast, the water wave can be buffered through the spring 102, and the condition that the water wave influences the vertical sliding of the scale rod 1 to cause inaccurate reading can be effectively prevented, convenient and practical, the inside of scale box 3 use bolt fixed mounting have with scale pole 1 complex clearance cover 303, when can making scale pole 1 slide from top to bottom, can make the dust on clearance cover 303 clearance scale pole 1, prevent to influence and observe scale mark 101, through traveller 401 slidable mounting between adjustable shelf 4 and the scale pole 1, can utilize traveller 401 can improve the stability of adjustable shelf 4 structure.

The working principle is as follows: when the water level detection device for the hydraulic design of the harbor channel is used, the screw taper knob 803 is firstly rotated to fix the base 8 at a proper position, then the supporting column 7 is erected through the limiting seat 801, is limited and fixed by the fixing bolt 802, then the height is adjusted through the telescopic column 701 according to the use requirement, and the second fixing knob 702 is used for fixing, then the main telescopic rod 6 is unfolded, the supporting frame 603 is clamped into the latch 703 for fixing and supporting, then the positioning pile 302 at one side of the scale box 3 is inserted into the fixing box 2, the lock catch component 201 is used for installing and fixing the scale box 3, then the chassis 5 is placed on the water surface, the scale rod 1 is driven to slide up and down by the buoyancy of the buoy 501 according to the water level, the water level detection is carried out by observing the scale mark 101 through the pointer window 304, the operation is convenient and quick, and a series of operations of the water level detection device for the hydraulic design of the port channel are completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water level detection device for harbour channel hydraulic design, includes scale pole (1), support column (7) and base (8), its characterized in that: the top of the base (8) is provided with a telescopic column (701) in a butt joint way through a support column (7), one side of the telescopic column (701) is movably provided with a main telescopic rod (6), the main telescopic rod (6) and the support column (7) are movably supported by a support frame (603), one side of the main telescopic rod (6) is provided with an auxiliary telescopic rod (601) in a butt joint mode, one side of the auxiliary telescopic rod (601) is fixedly provided with a fixed box (2), a scale box (3) is fixed on one side of the fixed box (2) through a lock catch component (201), a scale rod (1) is arranged on the scale box (3) in a penetrating way, a movable frame (4) is movably arranged at the bottom of the scale rod (1) through a spring (102), the bottom of the movable frame (4) is movably provided with a chassis (5), and the chassis (5) at the two sides of the movable frame (4) are fixedly provided with floats (501).

2. The water level detecting device for port and channel hydraulic engineering design as claimed in claim 1, wherein: the two ends of the base (8) are provided with threaded taper knobs (803) in a penetrating mode, the base (8) and the supporting column (7) are movably mounted through limiting seats (801), and the limiting seats (801) and the supporting column (7) are fixed in a limiting mode through fixing bolts (802).

3. The water level detecting device for port and channel hydraulic engineering design as claimed in claim 1, wherein: one side of the supporting column (7) is provided with a latch (703) matched with the supporting frame (603), and the supporting column (7) and the telescopic column (701) are fixed through a second fixing knob (702).

4. The water level detecting device for port and channel hydraulic engineering design as claimed in claim 1, wherein: the main telescopic rod (6) and the auxiliary telescopic rod (601) are fixed through a first fixing knob (602), and the fixing box (2) and the scale box (3) are fixed in a limiting mode through a positioning pile (302).

5. The water level detecting device for port and channel hydraulic engineering design as claimed in claim 1, wherein: one side of scale box (3) is equipped with fixed hook (301) with hasp subassembly (201) complex, the inside fixed mounting of scale box (3) has clearance cover (303) with scale pole (1) complex, the front of scale box (3) is equipped with pointer window (304) corresponding with scale pole (1).

6. The water level detecting device for port and channel hydraulic engineering design as claimed in claim 1, wherein: scale marks (101) are arranged on the scale rod (1), the movable frame (4) and the scale rod (1) are installed in a sliding mode through sliding columns (401), and balancing weights (502) are fixedly installed at the bottom of the chassis (5).