CN218297294U

CN218297294U - Telescopic water level gauge

Info

Publication number: CN218297294U
Application number: CN202222770735.5U
Authority: CN
Inventors: 孙红玺
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-01-13
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses a telescopic water level gauge relates to water environmental measurement technical field. The utility model discloses a first dipperstick, the inside sliding connection of first dipperstick has the second dipperstick, the inside sliding connection of second dipperstick has the third dipperstick, first dipperstick with the inside of second dipperstick all is provided with telescopic machanism. The utility model discloses an inside sliding connection of first dipperstick has the second dipperstick, the inside sliding connection of second dipperstick has the third dipperstick, first dipperstick all is provided with telescopic machanism with the inside of second dipperstick, can shrink into first dipperstick respectively with second dipperstick and third dipperstick, inside the second dipperstick, so both make things convenient for the survey crew to carry, also can stretch it when measuring and measure the water level, the top of third dipperstick is provided with the illumination piece, can play the effect of illumination in the time of night, the survey crew of being convenient for observes the water level, very be worth using widely.

Description

Telescopic water level gauge

Technical Field

The utility model relates to a water environmental measurement technical field, concretely relates to telescopic water level gauge.

Background

A general water level gauge is used for monitoring surface water in the environment and is made of metal or nonmetal materials, scales are marked on the water level gauge, the precision is generally measured in centimeters (the minimum scale is 1 cm), 1 meter is generally taken as a section in water conservancy, and pure red and blue are taken as a block, so that the water level gauge is convenient to read. The water level gauges in the current market can be divided into electronic water gauges (including water gauges using ultrasonic or radar measurement technologies, which are high in cost), stainless steel water gauges, stainless steel combined water gauges, polymer water gauges, aluminum plate reflective water gauges, enamel water gauges and the like according to high, medium and low grades.

Survey crew is when measuring the water level, generally need contradict the bottom of water level chi and measure on the riverbed, but survey crew need measure the water level of a plurality of positions sometimes, and water level chi overlength then inconvenient personnel carry, and the personnel also are unfavorable for personnel to measure the operation under the environment at night, so need design a telescopic water level chi and solve this kind of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem of inconvenient carrying and inconvenient operation at night, the utility model provides a telescopic water level gauge.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a telescopic water level ruler, includes first dipperstick, the inside sliding connection of first dipperstick has the second dipperstick, the inside sliding connection of second dipperstick has the third dipperstick, first dipperstick with the inside of second dipperstick all is provided with telescopic machanism, telescopic machanism includes respectively fixed connection first dipperstick the mounting box of second dipperstick outer wall, the inside rotation of mounting box is connected with the pivot, the middle part fixedly connected with gear of pivot, the tip fixedly connected with turning handle of pivot, the second dipperstick with the outer wall of third dipperstick has set firmly the rack, the gear with the rack meshes mutually, the top of third dipperstick is provided with the illumination piece.

Further, the illumination piece includes fixed mounting and is in the light at third dipperstick top, the top of third dipperstick is constructed there is the mounting groove, be provided with the battery in the mounting groove, the battery with light electric connection.

Further, the outer walls of the first measuring scale, the second measuring scale and the third measuring scale are marked with water level scale marks.

Further, the inner walls of the first and second measuring scales are configured with placement grooves corresponding to the positions of the racks, and the placement grooves are configured with communication holes corresponding to the positions of the gears.

Further, the equal fixedly connected with fixed column in bottom edge of first dipperstick, the tip of fixed column sets up to the toper.

Further, a cover is detachably mounted at the top of the mounting groove.

The utility model has the advantages as follows:

the utility model discloses an inside sliding connection of first dipperstick has the second dipperstick, the inside sliding connection of second dipperstick has the third dipperstick, first dipperstick all is provided with telescopic machanism with the inside of second dipperstick, can shrink into first dipperstick respectively with second dipperstick and third dipperstick, inside the second dipperstick, so both make things convenient for the survey crew to carry, also can come the measurement water level with it when measuring, the top of third dipperstick is provided with the illumination piece, can play the effect of illumination in the time of night, the survey crew of being convenient for observes the water level, very be worth using widely.

Drawings

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

fig. 2 is a perspective sectional view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;

fig. 4 is another perspective cross-sectional view of the present invention;

fig. 5 is an enlarged view of the point B in fig. 4 according to the present invention.

Reference numerals: 1. a first measuring scale; 2. a second measuring scale; 3. a third measuring scale; 4. a telescoping mechanism; 401. mounting a box; 402. a rotating shaft; 403. a gear; 404. rotating the handle; 405. a rack; 5. an illuminating member; 501. an illuminating lamp; 502. mounting grooves; 503. a storage battery; 6. water level scale lines; 7. a placement groove; 8. a communicating hole; 9. fixing a column; 10. and a cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-5, a telescopic water level gauge, including first dipperstick 1, the inside sliding connection of first dipperstick 1 has second dipperstick 2, the inside sliding connection of second dipperstick 2 has third dipperstick 3, first dipperstick 1 all is provided with telescopic machanism 4 with the inside of second dipperstick 2, telescopic machanism 4 is including fixed connection at first dipperstick 1 respectively, the mounting box 401 of second dipperstick 2 outer wall, the inside rotation of mounting box 401 is connected with pivot 402, the middle part fixedly connected with gear 403 of pivot 402, the tip fixedly connected with turning handle 404 of pivot 402, the outer wall of second dipperstick 2 and third dipperstick 3 has set firmly rack 405, gear 403 meshes with rack 405 mutually, the top of third dipperstick 3 is provided with illumination piece 5.

In some embodiments, a second measuring scale 2 is connected to the inside of the first measuring scale 1 in a sliding manner, a third measuring scale 3 is connected to the inside of the second measuring scale 2 in a sliding manner, telescopic mechanisms 4 are arranged inside the first measuring scale 1 and the second measuring scale 2, the second measuring scale 2 and the third measuring scale 3 can be respectively retracted into the first measuring scale 1 and the second measuring scale 2, so that the water level measuring device is convenient for measuring personnel to carry, and can be extended to measure the water level when measuring, and an illuminating piece 5 is arranged at the top of the third measuring scale 3, so that the water level measuring device can be illuminated at night, the water level can be conveniently observed by the measuring personnel, and the water level measuring device is very worthy of popularization and use; specifically, the method comprises the following steps: the working principle of the telescopic mechanism 4 during use is as follows: rotate the twist grip 404, it rotates to drive pivot 402, drive gear 403 rotates in the time of pivot 402 pivoted, thereby drive rack 405 and slide from top to bottom, then drive second dipperstick 2 slides from top to bottom in first dipperstick 1 is inside, it is the same, also can drive third dipperstick 3 and slide from top to bottom in second dipperstick 2 is inside, thereby reach flexible purpose, can adjust the length of whole water level gauge according to actual conditions, it is required to explain, the gravity of second dipperstick 2 and third dipperstick 3 is not enough to drive rack 405 antiport.

As shown in fig. 3, in some embodiments, the illuminating member 5 includes an illuminating lamp 501 fixedly mounted on the top of the third measuring ruler 3, a mounting groove 502 is configured on the top of the third measuring ruler 3, a storage battery 503 is disposed in the mounting groove 502, and the storage battery 503 is electrically connected to the illuminating lamp 501, specifically: under dim environment night, can open light 501 and be used for the illumination, supply power for light 501 through battery 503, make things convenient for the survey crew to carry, also do not influence night survey crew's measurement work.

As shown in fig. 1, in some embodiments, the outer walls of the first measuring scale 1, the second measuring scale 2 and the third measuring scale 3 are marked with water level scale marks 6, specifically: the water level scale marks 6 can make people know the water level height to be measured more clearly, and the water level scale marks 6 are blue and red alternately and are more obvious.

As shown in fig. 4 and 5, in some embodiments, the inner walls of the first measuring scale 1 and the second measuring scale 2 are configured with a placement groove 7 corresponding to the position of the rack 405, and the placement groove 7 is configured with a communication hole 8 corresponding to the position of the gear 403, specifically: the communication hole 8 allows the gear 403 to be in meshing contact with the rack 405.

As shown in fig. 1, in some embodiments, the bottom corners of the first measuring ruler 1 are fixedly connected with fixing columns 9, and the ends of the fixing columns 9 are tapered, specifically: the first measuring ruler 1 can be fixed on the river bed through the fixing column 9, and the conical shape is more convenient for inserting the first measuring ruler into the river bottom.

As shown in fig. 3, in some embodiments, the cover 10 is detachably mounted on the top of the mounting groove 502, specifically: the cover 10 can be detached, the storage battery 503 can be taken out from the mounting groove 502 for charging or replacement, and the cover 10 is covered to avoid short circuit caused by water collision in use.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a telescopic water level gauge, includes first dipperstick (1), its characterized in that, the inside sliding connection of first dipperstick (1) has second dipperstick (2), the inside sliding connection of second dipperstick (2) has third dipperstick (3), first dipperstick (1) with the inside of second dipperstick (2) all is provided with telescopic machanism (4), telescopic machanism (4) are including difference fixed connection first dipperstick (1), mounting box (401) of second dipperstick (2) outer wall, the inside rotation of mounting box (401) is connected with pivot (402), the middle part fixedly connected with gear (403) of pivot (402), the tip fixedly connected with twist grip (404) of pivot (402), second dipperstick (2) and the outer wall of third dipperstick (3) has set firmly rack (405), gear (403) with rack (405) mesh, the top of third dipperstick (3) is provided with illumination piece (5).

2. A retractable water gauge according to claim 1, wherein the illuminating member (5) comprises an illuminating lamp (501) fixedly mounted on the top of the third measuring ruler (3), a mounting groove (502) is formed on the top of the third measuring ruler (3), a storage battery (503) is arranged in the mounting groove (502), and the storage battery (503) is electrically connected with the illuminating lamp (501).

3. A telescopic water level gauge according to claim 1, characterized in that the outer walls of said first measuring scale (1), said second measuring scale (2) and said third measuring scale (3) are marked with water level marks (6).

4. A telescopic water level gauge according to claim 1, characterized in that the inner walls of the first measuring ruler (1) and the second measuring ruler (2) are configured with a placement groove (7) corresponding to the position of the rack (405), the placement groove (7) being configured with a communication hole (8) corresponding to the position of the gear (403).

5. A telescopic water level gauge according to claim 1, wherein the bottom corners of the first measuring ruler (1) are fixedly connected with fixing columns (9), and the end parts of the fixing columns (9) are tapered.

6. A retractable water gauge according to claim 2, wherein the top of the mounting groove (502) is detachably fitted with a cover (10).