CN210198492U - River water level testing device - Google Patents

Abstract

The utility model discloses a river course water level testing arrangement, comprising a base plate, the top fixedly connected with box of bottom plate, the inner chamber of box is provided with the drive and extends the mechanism, the drive extends the mechanism and includes a servo motor, a servo motor fixed mounting is in the right-hand member at box inner chamber top, a servo motor's output cover is equipped with the belt, the output cover that a servo motor was kept away from to the belt is equipped with the gear, the top meshing of gear is connected with the pinion rack, the top fixedly connected with tie-beam of pinion rack. The utility model discloses a first servo motor, belt, gear, tie-beam, pinion rack, slide bar, sliding sleeve, receive and release the case, receive and release roller, second servo motor, digital scale, measure the effect of rope and gravity piece, solved current water level test and be artifical test, this mode is not only wasted time and energy, and efficiency of software testing is low moreover, influences the problem of measuring accuracy simultaneously.

Description

River water level testing device

Technical Field

The utility model relates to a water level test technical field specifically is a river course water level testing arrangement.

Background

The river course is divided into five grades, namely first-level river course, second-level river course, tertiary river course, fourth grade river course, five-level river course, the river course grade can be affirmed in batches by stages, its grade also can go up and down because of the situation changes, change procedure then with affirming the procedure, consider that can not stipulate very comprehensively in the grade division, the special circumstances can be appointed the grade of river course directly by water conservancy department, the management of cross country or international border river course involves the bilateral or multilateral relation between the country, can not follow the domestic method completely, can not grade temporarily, need test it when testing the river course water level, but current water level test is manual test, this mode not only wastes time and energy, and efficiency of software testing is low, influence the test accuracy simultaneously, for this, we propose one kind.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course water level testing arrangement possesses the advantage that efficiency of software testing is high, has solved current water level test and has been the manual test, and this mode is not only wasted time and energy, and efficiency of software testing is low moreover, influences the problem of measuring accuracy simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course water level testing arrangement, includes the bottom plate, the top fixedly connected with box of bottom plate, the inner chamber of box is provided with the drive and extends the mechanism, the drive extends the mechanism and includes first servo motor, first servo motor fixed mounting is in the right-hand member at box inner chamber top, first servo motor's output cover is equipped with the belt, the belt is kept away from first servo motor's output cover and is equipped with the gear, the top meshing of gear is connected with the pinion rack, the top fixedly connected with tie-beam of pinion rack, the front end and the equal fixedly connected with sliding sleeve in rear end of tie-beam, the front end and the equal fixedly connected with slide bar in rear end of box inner chamber, the outside and the sliding sleeve sliding connection of slide bar, the right side at tie-beam top is provided with accredited.

Preferably, the testing mechanism comprises a retractable box, the retractable box is fixedly connected to the right end of the top of the connecting beam, a second servo motor is fixedly mounted at the left middle end of an inner cavity of the retractable box, the output end of the second servo motor is fixedly connected with a retractable roller, a measuring rope is wound on the outer side of the retractable roller, a gravity block is fixedly connected to the bottom of the measuring rope, and the surface of the measuring rope is coated with digital scales.

Preferably, the left end of the top of the bottom plate is fixedly connected with a push rod, and the four ends of the bottom plate are fixedly connected with supporting legs.

Preferably, a storage battery is fixedly mounted on the left side of the inner cavity of the box body, and a charging port is formed in the middle end of the left side of the box body.

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

1. the utility model is provided with a driving extension mechanism and a testing mechanism, which can effectively improve the testing efficiency, when in testing, the box body is firstly pushed to the riverway side to be tested, then an external controller is utilized to start a first servo motor, the first servo motor drives a gear to rotate through a belt, then a gear drives a toothed plate, the toothed plate drives a connecting beam to move left and right, and the sliding rod and a sliding sleeve are connected in a sliding way, which can be used for keeping the moving stability and limiting the moving stability, when the connecting beam extends to the right side, an external controller is utilized to start a second servo motor, the second servo motor drives a retracting roller to rotate, so that the measuring rope drives a gravity block to fall to the river bottom, and the measuring rope is in a vertical state, at the moment, the digital scale on the surface of the measuring rope can be utilized to watch, so as to determine the water level, and the problem that the existing water level testing is manual testing is solved, the method is time-consuming and labor-consuming, and has low testing efficiency and influence on testing precision.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the driving extension mechanism of the present invention;

FIG. 3 is a schematic top view of the connecting beam of the present invention;

fig. 4 is a schematic structural diagram of the testing mechanism of the present invention.

In the figure: the device comprises a base plate 1, a box body 2, a driving extension mechanism 3, a first servo motor 31, a belt 32, a gear 33, a connecting beam 34, a toothed plate 35, a sliding rod 36, a sliding sleeve 37, a testing mechanism 4, a storage box 41, a storage roller 42, a second servo motor 43, a digital scale 44, a measuring rope 45, a gravity block 46, a push rod 5, a supporting leg 6, a charging port 7 and a storage battery 8.

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.

Referring to fig. 1-4, a river water level testing device comprises a bottom plate 1, a push rod 5 is fixedly connected to the left end of the top of the bottom plate 1, support legs 6 are fixedly connected to four ends of the bottom plate 1, a box 2 is fixedly connected to the top of the bottom plate 1, a storage battery 8 is fixedly mounted on the left side of an inner cavity of the box 2, a charging port 7 is formed in the middle end of the left side of the box 2, a driving extension mechanism 3 is arranged in the inner cavity of the box 2, the driving extension mechanism 3 comprises a first servo motor 31, the first servo motor 31 is fixedly mounted at the right end of the top of the inner cavity of the box 2, a belt 32 is sleeved at the output end of the first servo motor 31, a gear 33 is sleeved at the output end of the belt 32, a toothed plate 35 is engaged and connected to the top of the gear 33, a connecting beam 34 is, the front end and the equal fixedly connected with slide bar 36 in rear end of 2 inner chambers of box, the outside and the sliding sleeve 37 sliding connection of slide bar 36, the right side at tie-beam 34 top is provided with accredited testing organization 4, accredited testing organization 4 is including receiving and releasing case 41, receive and release case 41 fixed connection is in the right-hand member at tie-beam 34 top, receive and release the left middle-end fixed mounting in case 41 inner chamber and have second servo motor 43, the output fixedly connected with of second servo motor 43 receives and releases roller 42, the outside winding of receiving and releasing roller 42 has measuring rope 45, the bottom fixedly connected with gravity piece 46 of measuring rope 45, the surface coating of measuring rope 45 has digital scale 44, the efficiency that can effectual improvement its test has been played, it is artifical test to have solved current water level test, this mode is not only time-consuming and energy, and efficiency is low, influence the.

When in use, the driving extension mechanism 3 and the testing mechanism 4 are arranged, so that the testing efficiency can be effectively improved, when in testing, the box body 2 is firstly pushed to the riverway side to be tested, then the external controller is utilized to start the first servo motor 31, the first servo motor 31 drives the gear 33 to rotate through the belt 32, then the gear 33 is utilized to drive the toothed plate 35, the toothed plate 35 drives the connecting beam 34 to move left and right, the sliding connection relationship between the sliding rod 36 and the sliding sleeve 37 is utilized to keep the moving stability of the connecting beam and limit the connecting beam, when the connecting beam 34 extends to the right side, the external controller is utilized to start the second servo motor 43, the second servo motor 43 drives the retracting roller 42 to rotate, so as to drive the measuring rope 45 to drive the gravity block 46 to fall to the river bottom, and enable the measuring rope 45 to be in a vertical state, at this time, the digital scales 44 on the surface of the measuring rope 45 can be utilized, watch to confirm the water level, solved current water level test and be artifical the test, this mode is not only wasted time and energy, and efficiency of software testing is low moreover, influences the problem of measuring accuracy simultaneously.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

In summary, the following steps: this river course water level testing arrangement through first servo motor 31, belt 32, gear 33, tie-beam 34, pinion rack 35, slide bar 36, sliding sleeve 37, receive and release case 41, receive and release roller 42, second servo motor 43, digital scale 44, measure the effect of rope 45 and gravity piece 46, has solved current water level test and has been artifical the test, and this mode is not only wasted time and energy, and efficiency of software testing is low moreover, influences the problem of measuring accuracy simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a river course water level testing arrangement, includes bottom plate (1), its characterized in that: the top fixedly connected with box (2) of bottom plate (1), the inner chamber of box (2) is provided with drive extension mechanism (3), drive extension mechanism (3) includes first servo motor (31), first servo motor (31) fixed mounting is in the right-hand member at box (2) inner chamber top, the output cover of first servo motor (31) is equipped with belt (32), the output cover that first servo motor (31) was kept away from in belt (32) is equipped with gear (33), the top meshing of gear (33) is connected with pinion rack (35), the top fixedly connected with tie-beam (34) of pinion rack (35), the equal fixedly connected with sliding sleeve (37) of front end and the rear end of tie-beam (34), the equal fixedly connected with slide bar (36) of front end and the rear end of box (2) inner chamber, the outside and sliding sleeve (37) sliding connection of slide bar (36), and a testing mechanism (4) is arranged on the right side of the top of the connecting beam (34).

2. The river water level testing device of claim 1, wherein: testing mechanism (4) are including receiving and releasing case (41), receive and release case (41) fixed connection in the right-hand member at tie-beam (34) top, receive and release case (41) left middle-end fixed mounting in inner chamber have second servo motor (43), the output fixedly connected with of second servo motor (43) receives and releases roller (42), the outside winding of receiving and releasing roller (42) has measuring rope (45), the bottom fixedly connected with gravity piece (46) of measuring rope (45), the surface coating of measuring rope (45) has digital scale (44).

3. The river water level testing device of claim 1, wherein: the left end fixedly connected with push rod (5) at bottom plate (1) top, four equal fixedly connected with supporting legs (6) in end of bottom plate (1) bottom.

4. The river water level testing device of claim 1, wherein: the left side fixed mounting of box (2) inner chamber has battery (8), mouth (7) that charges have been seted up to the left middle-end of box (2).

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