CN215575083U

CN215575083U - Water quality testing device for hydraulic engineering

Info

Publication number: CN215575083U
Application number: CN202122320496.9U
Authority: CN
Inventors: 魏维
Original assignee: Zhengye Design Co ltd
Current assignee: Zhengye Design Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-18
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a water quality detection device for hydraulic engineering, which comprises a detection device body, wherein the detection device body is placed in a protection supporting plate, and a first rubber pad is connected to the bottom end of the inner wall of the protection supporting plate in a sticking manner; the mounting mechanism is arranged in the protective supporting plate and comprises a threaded rod, a connecting plate, a second rubber pad and a connecting rod; the protection casing, protection casing nested connection is in the upper end of protection layer board, and both ends are symmetrical around the protection layer board be provided with stop gear, stop gear is including connecting platform, spring, connecting strip, gag lever post and spacing groove, and connect the fixed connection of platform front and back symmetry in the upper end of protection layer board. This water quality testing device for hydraulic engineering, not only be convenient for abundant dustproof to detection device, install the dismantlement to detection device easily moreover, the convenience carries out the shock attenuation to detection device simultaneously.

Description

Water quality testing device for hydraulic engineering

Technical Field

The utility model relates to the relevant technical field of hydraulic engineering, in particular to a water quality detection device for hydraulic engineering.

Background

Water conservancy project construction development's more and more rapidly can use water quality testing device in water conservancy project, and along with environmental pollution's increase, people also more and more attach attention to the safety of quality of water at present, and the water quality testing device on the market's pattern is various.

However, if the utility model discloses a grant publication number is CN212932593U, the utility model discloses a water quality testing device for hydraulic engineering, the notice day is 2021-04-09, including the device body, the upper surface fixed mounting of device body has portable handle, the front surface of device body is provided with the sample test room, the front surface of device body is located the below fixed mounting of sample test room and is had the display screen, the lower fixed surface of device body installs the protection layer board, the surface movable mounting of device body has dustproof mechanism, the inside of draining section of thick bamboo is provided with sampling mechanism. The water quality detection device for the hydraulic engineering can buffer the impact force between the device body and the ground when the device body is placed down, prevent components in the device body from being vibrated and damaged, improve the stability of the device body when the device body is placed, rotate and adjust the direction, plug the elastic lug into the detection sample inlet for sealing and blocking, and prevent dust or sundries from entering the sample detection chamber to generate adverse effects on the next detection work.

The prior art scheme among the above-mentioned has following defect, prevents dust through dustproof mechanism to detecting sample entry, but dust or debris fall easily in detection device's other positions, and the abundant dustproof to detection device of being not convenient for is difficult to install detection device moreover and dismantles, and buffer spring lets detection device vibrations easily simultaneously, and is inconvenient to the detection device shock attenuation, consequently, we provide a water quality testing device for hydraulic engineering to in solving the problem that proposes in the above-mentioned.

Disclosure of Invention

The utility model aims to provide a water quality detection device for hydraulic engineering, which aims to solve the problems that most of water quality detection devices for hydraulic engineering proposed in the background technology are inconvenient to fully prevent dust, install and detach the detection device and absorb shock.

In order to achieve the purpose, the utility model provides the following technical scheme: a water quality detection device for hydraulic engineering comprises a detection device body, wherein the detection device body is placed in a protection supporting plate, a first rubber pad is connected to the bottom end of the inner wall of the protection supporting plate in a sticking mode, supporting legs are uniformly and integrally connected to the periphery of the bottom end of the protection supporting plate, and a handle is mounted at the top end of the detection device body;

the mounting mechanism is arranged in the protective supporting plate and comprises a threaded rod, a connecting plate, a second rubber pad and a connecting rod;

the protection casing, protection casing nested connection is in the upper end of protection layer board, and the both ends symmetry around the protection layer board be provided with stop gear, stop gear is including connecting platform, spring, connecting strip, gag lever post and spacing groove, and connects the fixed connection of platform front and back symmetry in the upper end of protection layer board, and the upper end block of handle is connected on the top of protection casing simultaneously.

Preferably, the threaded rod is rotatably connected to the rear end of the inner portion of the protective supporting plate, the outer surface of the threaded rod is of a bidirectional thread-shaped structure, and the connecting plates are connected to the threaded rod in a bilateral symmetry mode through threads.

Preferably, the front end of the connecting plate is slidably connected to the connecting rod, and the connecting rod is fixedly connected to the inner front end of the protective supporting plate;

the inner wall of the connecting plate is connected with a second rubber pad in a sticking mode, the inner end of the second rubber pad is of a concave-convex structure, and meanwhile the second rubber pad is of a sliding structure in the protective supporting plate through a threaded rod and a connecting rod.

Preferably, the middle upper end of the connecting table is integrally connected with springs at equal intervals, the upper ends of the springs are integrally connected with the lower ends of the connecting strips, and the lower ends of the connecting strips are fixedly connected with limiting rods in bilateral symmetry.

Preferably, the gag lever post block is connected in the inside of spacing groove, and inside the upper end of connecting the platform of seting up of spacing groove bilateral symmetry, the one-to-one about the position of gag lever post and mounting bar, and the mounting bar is inlayed and is connected on the lateral wall around the protection casing.

Compared with the prior art, the utility model has the beneficial effects that: the water quality detection device for the hydraulic engineering is convenient for fully preventing dust, easy to mount and dismount and convenient for damping;

1. the detection device is provided with a protective cover and a limiting mechanism, the protective cover is nested and connected at the upper end of the protective supporting plate, the protective cover is placed at the upper end of the protective supporting plate, the limiting rod is clamped and connected in the limiting groove, and the limiting rod is driven by a spring to be firmly clamped in the limiting groove at the corresponding position, so that the detection device can be fully prevented from dust;

2. the outer surface of the threaded rod is of a bidirectional threaded structure, so that the moving directions of the left and right groups of second rubber pads are opposite, and the structural design of the second rubber pads and the protective supporting plate enables the left and right groups of second rubber pads to tightly abut against the left and right ends of the detection device body, so that the detection device is easy to mount and dismount;

3. be equipped with first rubber pad and second rubber pad, the inner wall bottom of protection layer board is pasted and is connected with first rubber pad, pastes on the inner wall of connecting plate and is connected with the second rubber pad for when the outer wall of second rubber pad and first rubber pad and detection device body contacted, absorb some power that produces through second rubber pad and first rubber pad, thereby conveniently carry out the shock attenuation to detection device.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the connecting rod and the protective supporting plate according to the present invention;

FIG. 3 is a schematic view of a left side sectional view of the connection between the limiting rod and the limiting groove according to the present invention;

FIG. 4 is a schematic front view of the connection between the connecting bar and the spring according to the present invention.

In the figure: 1. a detection device body; 2. a protective support plate; 3. a first rubber pad; 4. an installation mechanism; 401. a threaded rod; 402. a connecting plate; 403. a second rubber pad; 404. a connecting rod; 5. a protective cover; 6. a handle; 7. supporting legs; 8. a limiting mechanism; 801. a connecting table; 802. a spring; 803. a connecting strip; 804. a limiting rod; 805. a limiting groove; 9. and (7) mounting the bar.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water quality detection device for hydraulic engineering comprises a detection device body 1, a protective supporting plate 2, a first rubber pad 3, an installation mechanism 4, a protective cover 5, a handle 6, supporting legs 7, a limiting mechanism 8 and an installation strip 9, wherein when the water quality detection device for hydraulic engineering is used, the detection device body 1 is placed in the protective supporting plate 2 by combining a figure 1, a figure 2 and a figure 3, the bottom end of the detection device body 1 is contacted with the upper end of the first rubber pad 3, the position of the detection device body 1 in the protective supporting plate 2 is limited by a structure consisting of a threaded rod 401, a connecting plate 402, a second rubber pad 403 and a connecting rod 404, because the second rubber pad 403 is in a sliding structure in the protective supporting plate 2 through the threaded rod 401 and the connecting rod 404, the threaded rod 401 with the outer surface in a bidirectional threaded structure is rotated, and the left and right groups of connecting plates 402 slide to the inner end of the protective supporting plate 2 through the threaded rods 401 and the connecting rod 404, until the inner end of the second rubber pad 403 tightly abuts against the left end and the right end of the detection device body 1, the inner end of the second rubber pad 403 is of a concave-convex structure, friction at the joint of the second rubber pad 403 and the detection device body 1 is increased, the detection device body 1 is installed in the protective supporting plate 2 through the connecting plate 402 and the second rubber pad 403, and the detection device body 1 can be supported through the protective supporting plate 2 and the supporting legs 7;

when the detection device body 1 needs to be disassembled, the threaded rod 401 with the outer surface in a bidirectional threaded structure can be rotated, the connecting plate 402 and the second rubber pad 403 are moved towards the outer ends through the connecting rod 404, so that the second rubber pad 403 is far away from the left end and the right end of the detection device body 1, the detection device body 1 is pulled towards the upper end to be separated from the inner part of the protection supporting plate 2, and the detection device body 1 is easy to assemble and disassemble;

referring to fig. 1, 3 and 4, when the detection device body 1 is not used, in order to prevent dust from falling on the detection device body 1, the protective cover 5 is required to be nested and connected on the detection device body 1, so that the handle 6 is connected to the top end of the protective cover 5 in a clamping manner until the lower end of the protective cover 5 contacts with the upper end of the protective supporting plate 2, the position of the protective cover 5 is limited by a structure composed of the connecting table 801, the spring 802, the connecting strip 803, the limiting rod 804 and the limiting groove 805, the connecting strip 803 is pulled upwards, the limiting rod 804 is lifted by the spring 802, the limiting rods 804 arranged in a bilateral symmetry manner are connected in the mounting bar 9 in a penetrating manner until the limiting rods 804 are connected in the limiting grooves 805 at corresponding positions in a clamping manner, the spring 802 arranged at equal intervals at the middle end of the connecting table 801 pulls the connecting strip 803 towards the lower end, so that the limiting rods 804 are tightly clamped in the limiting grooves 805, the connecting tables 801 are symmetrically arranged at the front end and the rear end of the protective supporting plate 2 in a front-back manner, so that the protective cover 5 can be stably limited at the upper end of the protective supporting plate 2, and the detection device body 1 can be fully prevented from dust;

referring to fig. 1 and 2, the bottom end of the detection device body 1 contacts the upper end of the first rubber pad 3, the left and right ends of the detection device body 1 contact the left and right sets of second rubber pads 403, the second rubber pads 403 connected to the inner end of the connecting plate 402 and the first rubber pads 3 connected to the inner bottom end of the protective supporting plate 2 are made of rubber, and the rubber can absorb part of the generated force, so that the detection device body 1 is damped by the second rubber pads 403 and the first rubber pads 3, which is the working principle of the water quality detection device for hydraulic engineering.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a water quality testing device for hydraulic engineering which characterized in that includes:

the detection device comprises a detection device body (1), wherein the detection device body (1) is placed inside a protection supporting plate (2), a first rubber pad (3) is connected to the bottom end of the inner wall of the protection supporting plate (2) in a sticking mode, supporting legs (7) are uniformly and integrally connected to the periphery of the bottom end of the protection supporting plate (2), and a handle (6) is installed at the top end of the detection device body (1);

the mounting mechanism (4) is arranged in the protective supporting plate (2), and the mounting mechanism (4) comprises a threaded rod (401), a connecting plate (402), a second rubber pad (403) and a connecting rod (404);

protection casing (5), protection casing (5) nested connection is in the upper end of protection layer board (2), and the front and back both ends symmetry of protection layer board (2) be provided with stop gear (8), stop gear (8) are including connecting platform (801), spring (802), connecting strip (803), gag lever post (804) and spacing groove (805), and connect the fixed connection of platform (801) front and back symmetry in the upper end of protection layer board (2), and the upper end block of handle (6) is connected on the top of protection casing (5) simultaneously.

2. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: threaded rod (401) rotate to be connected at the inside rear end of protection layer board (2), and the surface of threaded rod (401) is two-way thread structure to connecting plate (402) bilateral symmetry's threaded connection is on threaded rod (401).

3. The water quality detection device for the hydraulic engineering according to claim 2, characterized in that: the front end of the connecting plate (402) is connected to the connecting rod (404) in a sliding manner, and the connecting rod (404) is fixedly connected to the front end of the interior of the protective supporting plate (2);

the inner wall of the connecting plate (402) is connected with a second rubber pad (403) in a sticking mode, the inner end of the second rubber pad (403) is of a concave-convex structure, and meanwhile the second rubber pad (403) is of a sliding structure in the protective supporting plate (2) through the threaded rod (401) and the connecting rod (404).

4. The water quality detection device for the hydraulic engineering according to claim 1, characterized in that: the middle upper end of the connecting table (801) is integrally connected with springs (802) at equal intervals, the upper ends of the springs (802) are integrally connected to the lower ends of the connecting strips (803), and the lower ends of the connecting strips (803) are fixedly connected with limiting rods (804) in a bilateral symmetry mode.

5. The water quality detection device for the hydraulic engineering according to claim 4, characterized in that: the limiting rod (804) is clamped and connected in the limiting groove (805), the limiting groove (805) is arranged in the upper end of the connecting table (801) in a bilateral symmetry mode, the limiting rod (804) corresponds to the mounting bar (9) in a vertical one-to-one mode, and the mounting bar (9) is connected to the front side wall and the rear side wall of the protective cover (5) in an embedded mode.