CN215065455U

CN215065455U - Water sampling device for water quality chemical examination

Info

Publication number: CN215065455U
Application number: CN202121243579.6U
Authority: CN
Inventors: 孙金凤; 施韶晖; 郭伟; 邓围; 张海明; 沙朦; 樊浦; 谷文豪; 邱福琼; 刘昊
Original assignee: Suqian Branch Of Jiangsu Provincial Bureau Of Hydrology And Water Resources Survey
Current assignee: Suqian Branch Of Jiangsu Provincial Bureau Of Hydrology And Water Resources Survey
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-07
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a water quality sampling device for water quality assay, including fixing base, installing frame, mount pad and sample ware, the upper surface bolted fixation of fixing base has the installing frame, the outer wall of installing frame has seted up removal mouth, drive mouth and placing port from top to bottom in proper order, and the parallel arrangement has two sets of symmetrical threaded rods between two sets of vertical inner walls of removal mouth, and the inside diapire of drive mouth has from left to right bolted fixation in proper order has mount pad and driving motor, and the inside diapire of placing port has placed the collecting box; the left side of installing frame is provided with the sample ware, the equal bolt fastening of two sets of vertical outer walls of sample ware has the mounting panel, the elastic component that four groups of rectangle array of sample ware one end fixedly connected with were arranged, four groups are kept away from to the mounting panel the other end fixedly connected with guard plate of elastic component. This quality of water is chemical examination water sampling device, simple structure, the practicality is strong.

Description

Water sampling device for water quality chemical examination

Technical Field

The utility model belongs to the technical field of the water sampling, concretely relates to water quality sampling device for water quality chemical examination.

Background

In recent years, with the continuous improvement of the quality of life, the requirement on the quality of domestic water is gradually improved, meanwhile, the water quality testing and detecting technology is also greatly improved, a plurality of novel intelligent detecting devices are correspondingly and vigorously developed, and the water quality testing and testing work is continuously developed towards the directions of high efficiency and low energy consumption;

as is well known, a water quality sampling device for water quality testing is an auxiliary device for detecting water quality of rivers and lakes so as to detect the environment, and is widely used in the field of environmental protection. At present, the sampling effect of a common water sampling device for water quality assay is poor, and the water quality at different depths cannot be sampled well according to needs.

Therefore, in order to meet the current situation, it is urgently needed to design and produce a water quality sampling device for water quality testing so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quality of water sampling device for chemical examination 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: a water quality sampling device for water quality assay comprises a fixed seat, a mounting frame, a mounting seat and a sampling vessel, wherein the mounting frame is fixed on the upper surface of the fixed seat through bolts, a moving port, a driving port and a placing port are sequentially formed in the outer wall of the mounting frame from top to bottom, two groups of symmetrical threaded rods are arranged between two groups of vertical inner walls of the moving port in parallel, the mounting seat and a driving motor are sequentially fixed on the inner bottom wall of the driving port through bolts from left to right, and a collecting box is placed on the inner bottom wall of the placing port;

the left side of installing frame is provided with the sample ware, the equal bolt fastening of two sets of vertical outer walls of sample ware has the mounting panel, the elastic component that four groups of rectangle array of sample ware one end fixedly connected with were arranged, four groups are kept away from to the mounting panel the other end fixedly connected with guard plate of elastic component.

Preferably, the left ends of the two groups of threaded rods are respectively and rotatably connected with the inner wall of the moving port through bearings, the right ends of the two groups of threaded rods are respectively and fixedly connected with the output ends of the two groups of rotating motors, and the two groups of rotating motors are fixed on the right side wall of the mounting frame through bolts;

the periphery of two sets of the threaded rod is respectively threaded sleeve and is equipped with the cover block, and two sets of fixed welding has the movable plate between the cover block, the violently straight section of movable plate passes the through-hole that the installing frame outer wall was seted up and extends to the installing frame outside, swing joint has the gyro wheel in the opening that the installing frame one end was seted up is kept away from to the movable plate.

Preferably, a wind-up roll is movably connected between the two groups of vertical inner walls of the mounting seat, and an output shaft of the driving motor is in transmission connection with a rotating shaft on the wind-up roll through a belt.

Preferably, two sets of vertical outer walls of the collecting box are respectively and tightly attached with clamping plates, a plurality of groups of expansion springs are fixedly welded at one opposite ends of the two sets of clamping plates, and the other ends of the expansion springs are fixedly welded with the inner walls of the placing openings.

Preferably, the top of the collecting box is communicated with a water inlet pipe, and the outer surface of the collecting box is provided with a scale value.

Preferably, a steel wire rope is fastened to the top of the sampling vessel in a fastened mode, and the other end of the steel wire rope penetrates through the roller and is wound on the winding roller.

The utility model discloses a technological effect and advantage: according to the water sampling device for testing the water quality, the threaded rod is driven to rotate by the rotating motor, the threaded rod drives the moving plate to adjust the transverse distance, and meanwhile, the driving motor drives the winding roller to unwind, so that a sampling vessel can sample the water quality at different depths; the buffer piece, the protection plate and the mounting plate are matched for use, so that direct collision of the sampling vessel in the sampling process is reduced, and the possibility of damage of the sampling vessel is reduced; through the elastic effect of the plurality of groups of telescopic springs, the collecting box is clamped and fixed by the two groups of clamping plates, so that the whole body is prevented from shaking and falling on the ground in the moving process; this quality of water is chemical examination water sampling device, simple structure, the practicality is strong.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic structural view of the threaded rod of the present invention.

In the figure: the device comprises a fixed seat 1, a mounting frame 2, a moving plate 3, a driving motor 4, a mounting seat 5, a winding roller 6, a threaded rod 7, a rotating motor 8, a sampling dish 9, a roller 10, a collecting box 11, a clamping plate 12, a telescopic spring 13, a protection plate 14, an elastic part 15, a mounting plate 16 and a sleeve block 17.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a water quality sampling device for water quality assay as shown in figures 1-4, which comprises a fixed seat 1, an installation frame 2, an installation seat 5 and a sampling vessel 9, wherein the installation frame 2 is fixed on the upper surface of the fixed seat 1 by bolts, a moving port, a driving port and a placing port are sequentially arranged on the outer wall of the installation frame 2 from top to bottom, two groups of symmetrical threaded rods 7 are arranged in parallel between two groups of vertical inner walls of the moving port, the installation seat 5 and the driving motor 4 are sequentially fixed on the inner bottom wall of the driving port by bolts from left to right, and a collecting box 11 is arranged on the inner bottom wall of the placing port;

the left side of installing frame 2 is provided with sample ware 9, the equal bolt fastening of two sets of vertical outer walls of sample ware 9 has mounting panel 16, the elastic component 15 that the four groups of rectangle array of sample ware 9 one end fixedly connected with were arranged, four groups are kept away from to mounting panel 16 the other end fixedly connected with guard plate 14 of elastic component 15.

Specifically, the left ends of the two groups of threaded rods 7 are respectively rotatably connected with the inner wall of the moving port through bearings, the right ends of the two groups of threaded rods 7 are respectively fixedly connected with the output ends of the two groups of rotating motors 8, and the two groups of rotating motors 8 are fixed on the right side wall of the mounting frame 2 through bolts;

the periphery of two sets of threaded rod 7 is threaded sleeve respectively and is equipped with cover block 17, and is two sets of fixed welding has movable plate 3 between the cover block 17, the through-hole that the installation frame 2 outer wall was seted up is passed to the horizontal straight section of movable plate 3 and extends to the installation frame 2 outside, swing joint has gyro wheel 10 in the opening that the installation frame 2 one end was seted up is kept away from to movable plate 3.

Specifically, swing joint has wind-up roll 6 between two sets of vertical inner walls of mount pad 5, driving motor 4's output shaft passes through the belt and is connected with the pivot transmission on the wind-up roll 6.

Specifically, two sets of vertical outer walls of the collecting box 11 are respectively attached with clamping plates 12, two sets of clamping plates 12 are fixedly welded at opposite ends of the clamping plates 12, and multiple sets of expansion springs 13 are fixedly welded at the other ends of the expansion springs 13 and the inner walls of the placing openings.

Specifically, the top of the collection box 11 is communicated with a water inlet pipe, and the outer surface of the collection box 11 is provided with a scale value.

Specifically, a steel wire rope is fastened to the top of the sampling vessel 9, and the other end of the steel wire rope passes through the roller 10 and is wound on the winding roller 6.

Working principle, this quality of water sampling device for chemical examination, when using, at first with this whole place of moving to needs, drive threaded rod 7 through rotating electrical machines 8 and rotate after that, threaded rod 7 drives movable plate 3 through two sets of collets 17 and carries out the lateral distance and adjust, driving motor 4 drives wind-up roll 6 simultaneously and unreels for sample ware 9 carries out the quality of water sample, and the quality of water with the sample is at last through the leading-in collecting box 11 of inlet tube, watches the capacity of sample quality of water through the scale interval.

Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a quality of water sampling device for assay, includes fixing base (1), installing frame (2), mount pad (5) and sample ware (9), its characterized in that: the upper surface of the fixed seat (1) is fixed with a mounting frame (2) through bolts, the outer wall of the mounting frame (2) is sequentially provided with a moving port, a driving port and a placing port from top to bottom, two groups of symmetrical threaded rods (7) are arranged between two groups of vertical inner walls of the moving port in parallel, the inner bottom wall of the driving port is sequentially fixed with a mounting seat (5) and a driving motor (4) through bolts from left to right, and the inner bottom wall of the placing port is provided with a collecting box (11);

the left side of installing frame (2) is provided with sample ware (9), the equal bolt fastening of two sets of vertical outer walls of sample ware (9) has mounting panel (16), elastic component (15), four groups of rectangle array arrangement of sample ware (9) one end fixedly connected with are kept away from in mounting panel (16) the other end fixedly connected with guard plate (14) of elastic component (15).

2. The water quality sampling device for water quality testing according to claim 1, wherein: the left ends of the two groups of threaded rods (7) are respectively and rotatably connected with the inner wall of the moving port through bearings, the right ends of the two groups of threaded rods (7) are respectively and fixedly connected with the output ends of the two groups of rotating motors (8), and the two groups of rotating motors (8) are fixed on the right side wall of the mounting frame (2) through bolts;

two sets of the periphery of threaded rod (7) is threaded bush respectively and is equipped with cover block (17), and is two sets of fixed welding has movable plate (3) between cover block (17), the through-hole that installing frame (2) outer wall was seted up is passed and is extended to installing frame (2) outside to the violently straight section of movable plate (3), swing joint has gyro wheel (10) in the opening that installing frame (2) one end was seted up is kept away from in movable plate (3).

3. The water quality sampling device for water quality testing according to claim 1, wherein: swing joint has wind-up roll (6) between two sets of vertical inner walls of mount pad (5), the output shaft of driving motor (4) passes through the belt and is connected with the pivot transmission on wind-up roll (6).

4. The water quality sampling device for water quality testing according to claim 1, wherein: two sets of vertical outer walls of the collecting box (11) are respectively and tightly attached with clamping plates (12), two sets of clamping plates (12) are fixedly welded with a plurality of groups of expansion springs (13) at one opposite ends, and the other ends of the expansion springs (13) are fixedly welded with the inner wall of the placing opening.

5. The water quality sampling device for water quality testing according to claim 1, wherein: the top of the collecting box (11) is communicated with a water inlet pipe, and the outer surface of the collecting box (11) is provided with scale values.

6. The water quality sampling device for water quality testing according to claim 1, wherein: and a steel wire rope is fastened at the top of the sampling vessel (9), and the other end of the steel wire rope penetrates through the roller (10) and is wound on the winding roller (6).