CN-224231349-U - Water sampling device convenient to installation and maintenance

CN224231349UCN 224231349 UCN224231349 UCN 224231349UCN-224231349-U

Abstract

The utility model relates to the technical field of water sampling, and provides a water sampling device convenient to install and overhaul, which comprises a supporting beam, a guide upright post, a sampling box, a lifting mechanism and a pumping assembly for taking water, wherein the supporting beam is fixedly arranged at a sampling point, the upper end of the guide upright post is fixedly connected with the supporting beam, the lower end of the guide upright post is fixedly arranged at the water bottom, the sampling box is arranged on the guide upright post in a sliding manner and is driven to move up and down by the lifting mechanism, the water sampling device further comprises an overhaul ladder and an overhaul platform, the overhaul platform is fixedly arranged at the sampling point and is connected with the guide upright post, one end of the overhaul ladder is connected with the overhaul platform, and the other end of the overhaul ladder extends to the bank of the sampling point. According to the utility model, the overhaul ladder and the overhaul platform are additionally arranged, so that an installation and overhaul worker can descend to the overhaul platform through the overhaul ladder, and can walk to the guide upright post through the overhaul platform, thereby facilitating the installation and overhaul of the sampling box and parts therein.

Inventors

HAN YUBIN
SONG CHUNHUA
ZHAO JUN
HE MINGDONG
CUI JINFU
CHENG ZHIQIANG
YOU JIN
WU WEN
PENG KE
XU YAO
XIAO BING
FU YEHONG

Assignees

成都仁新科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20250516

Claims (8)

1. The utility model provides a water sampling device convenient to installation is overhauld, including supporting beam, the direction stand, sampling box, elevating system and be used for the pumping components of water intaking, supporting beam sets firmly in the sample point, direction stand upper end and supporting beam fixed connection, the direction stand lower extreme is fixed in the submarine, the sampling box slides and sets up on the direction stand and drives its reciprocates through elevating system, a serial communication port, still include maintenance ladder and maintenance platform, maintenance platform sets firmly in the sample point and meets with the direction stand, maintenance ladder one end links to each other with maintenance platform, the maintenance ladder other end extends to the bank of sample point.
2. The water sampling device convenient for installation and maintenance according to claim 1, wherein the pumping assembly comprises a self-priming pump, a drainage hose and a water sampling pipe, the self-priming pump is arranged in the sampling box, the self-priming pump takes water through the water sampling pipe, and the water is sent into the water sample receiving device through the drainage hose.
3. The water sampling device convenient for installation and maintenance according to claim 2, wherein the lifting mechanism comprises a rack, a gear and a driving element, the rack is fixedly arranged on the guide upright post, the gear is meshed with the rack, and the driving element is fixedly arranged in the sampling box and is used for driving the gear to rotate.
4. The water sampling device convenient to install and overhaul according to claim 3, wherein the pumping assembly further comprises a guide pipe and a connecting hose, the guide pipe is fixedly arranged at the bottom of the sampling box, the water intake pipe penetrates through the guide pipe, and the connecting hose is connected between the water intake pipe and the self-priming pump.
5. The water sampling device convenient for installation and maintenance according to claim 4, wherein the lower end of the guide pipe is connected with a filter head, and the lower end of the water intake pipe is positioned inside the filter head.
6. The water sampling device convenient for installation and maintenance according to claim 4, wherein a bracket is fixedly arranged at the lower end of the conduit, and a water level sensor is arranged on the bracket and used for detecting the depth of the conduit inserted into the water surface.
7. The water sampling device convenient to install and overhaul as claimed in claim 4, wherein a stabilizer seat is arranged in the middle of the guide pipe and is in sliding connection with the guide upright post.
8. The water sampling device convenient to install and overhaul as claimed in claim 4, wherein the supporting beam is provided with an automatic winder, and the drain hose, the self-priming pump and the control cable of the driving element are automatically wound and unwound through the automatic winder.

Description

Water sampling device convenient to installation and maintenance Technical Field The utility model relates to the technical field of water sampling, in particular to a water sampling device convenient to install and overhaul. Background The water quality detection is an important means for evaluating the water quality condition, early warning pollution, adjusting the water treatment process and detecting the treatment effect, and has a vital role in protecting water resources and human health. The applicant provides a water sampling device that can automatic adjustment in the preceding application of application number "2025206067456", through setting up the sampling box slip on the direction stand, utilizes the direction stand to restrict the position of sampling box, has solved the problem that the prior art brought through the fixed sampling box of water intaking hose, however, this preceding application has solved the defect of prior art, but has also brought the inconvenient installation of sampling box and has overhauld the problem. Disclosure of utility model The utility model aims to provide a water sampling device convenient to install and overhaul, so as to solve the problem that a sampling box of the prior application is inconvenient to install and overhaul. The utility model is realized by the following technical scheme: The utility model provides a water sampling device convenient to installation is overhauld, including supporting beam, the direction stand, sampling box, elevating system and be used for the pumping components of water intaking, supporting beam sets firmly in the sample point, direction stand upper end and supporting beam fixed connection, direction stand lower extreme is fixed in the submarine, the sampling box slides and sets up on the direction stand and drives its reciprocates through elevating system, still include maintenance ladder and maintenance platform, maintenance platform sets firmly in the sample point and meets with the direction stand, maintenance ladder one end links to each other with maintenance platform, the maintenance ladder other end extends to the bank of sample point. Optionally, the pumping assembly comprises a self-priming pump, a drainage hose and a water intake pipe, wherein the self-priming pump is arranged in the sampling box, and is used for taking water through the water intake pipe and sending water into the water sample receiving device through the drainage hose. Optionally, the elevating system includes rack, gear and driving element, and the rack is set firmly on the guide post, and the gear meshes with the rack, and driving element sets firmly in the sampling box is used for driving the gear rotation. Optionally, the pumping assembly further comprises a conduit and a connecting hose, the conduit is fixedly arranged at the bottom of the sampling box, the water intake pipe is arranged inside the conduit in a penetrating manner, and the connecting hose is connected between the water intake pipe and the self-priming pump. Optionally, the lower end of the conduit is connected with a filter head, and the lower end of the water intake pipe is positioned inside the filter head. Optionally, a bracket is fixed at the lower end of the catheter, and a water level sensor is installed on the bracket and used for detecting the depth of the catheter inserted into the water surface. Optionally, a stabilizer seat is arranged in the middle of the catheter, and the stabilizer seat is in sliding connection with the guide upright post. Optionally, an automatic winder is arranged on the supporting beam, and the drain hose, the self-priming pump and the control cable of the driving element are automatically wound and unwound through the automatic winder. The technical scheme of the utility model has at least the following advantages and beneficial effects that the overhaul ladder and the overhaul platform are additionally arranged, so that an installation and overhaul personnel can descend to the overhaul platform through the overhaul ladder, and can walk to the guide upright post through the overhaul platform, thereby facilitating the installation and overhaul of the sampling box and parts inside the sampling box. Drawings FIG. 1 is a schematic diagram of a water sampling device for facilitating installation and maintenance according to the present utility model; Fig. 2 is an enlarged view at a in fig. 1; FIG. 3 is a schematic view of a part of a water sampling device for facilitating installation and maintenance according to the present utility model; FIG. 4 is an enlarged view at B in FIG. 3; The reference numerals are 1-supporting beams, 2-guiding columns, 3-sampling boxes, 301-radiating windows, 4-racks, 5-driving elements, 6-self-priming pumps, 7-maintenance ladders, 8-maintenance platforms, 801-pull rods, 9-drainage hoses, 10-water sample receiving equipment, 11-water intake pipes, 12-pipes, 13-connecting hoses, 14-filter heads, 15-steady tube seats, 16-supp