CN219302036U

CN219302036U - River sewage outlet inspection device

Info

Publication number: CN219302036U
Application number: CN202320097243.6U
Authority: CN
Inventors: 晏司; 罗柏青; 秦宏萍
Original assignee: Yunnan New Century Academy Of Environmental Protection Sciences; Yunnan Green Environment Technology Development Co ltd
Current assignee: Yunnan New Century Academy Of Environmental Protection Sciences; Yunnan Green Environment Technology Development Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-07-04
Anticipated expiration: 2033-02-01

Abstract

The utility model provides a river sewage outlet inspection device, which relates to the technical field of sewage outlet monitoring and comprises a foam ship body, wherein a conical groove is formed in the bottom of the foam ship body near the front side edge, a mounting groove is formed in the bottom of the foam ship body near the rear side edge, a negative pressure sampling bottle is arranged in the mounting groove, a threaded sleeve is fixed on the outer surface of the negative pressure sampling bottle, an electric control one-way valve is arranged in the conical groove, the outlet of the electric control one-way valve is connected with the inlet of the negative pressure sampling bottle, and the threaded sleeve is in threaded connection with the inner wall of the mounting groove.

Description

River sewage outlet inspection device

Technical Field

The utility model relates to the technical field of sewage outlet monitoring, in particular to a river sewage outlet inspection device.

Background

Along with the enhancement of water quality supervision, in the daily environment law enforcement process, the polluted river needs to be subjected to water quality inspection so as to discover pollution sources in time, develop evidence collection and prevent pollution from continuously occurring. Because the blow off pipeline of some enterprises is hidden below the water surface, be difficult to discover the position of these drain when patrolling and examining the surface of water, because the mobility of water is stronger, the sewage in the river course can be quick through the drain discharge, has promoted the dilution of sewage, has increased the degree of difficulty that fixes a position the drain, so need regularly take a sample to the rivers near the river drain.

The utility model discloses a Chinese patent with publication number of CN114689384A, which relates to a river sewage inlet inspection device, and the technical scheme includes that the river sewage inlet inspection device comprises an unmanned ship and a lifting mechanism arranged on one side of the unmanned ship, wherein a sampling mechanism for collecting samples of river water is movably arranged on the lifting mechanism, and a storage mechanism for storing the sampling mechanism is arranged on one side of the unmanned ship; the storage mechanism comprises an upright post fixedly arranged in the middle of the unmanned ship, a turntable motor is fixedly arranged at the upper end of the upright post, a turntable is coaxially and fixedly arranged on a motor shaft of the turntable motor, a plurality of hanging units used for hanging the sampling mechanism are arranged on a plate body of the turntable in a circumferential array manner, and the hanging units are movably connected with the sampling mechanism. The robot further comprises a manipulator arranged on the unmanned ship. The beneficial effects of the utility model are as follows: simple structure, convenient to use, the device can detect quality of water to detect the quality of water abnormal time or sample as required.

However, the device can detect water quality and sample when detecting water quality abnormality or according to needs, but the sampling process needs to be operated and sampled through an external facility to the sampling bottle, and the process is more troublesome in actual use, and the operation is completed by needing to observe manually in a far distance, but the device is inconvenient to observe manually on a river surface with a far distance, and the camera on the device is mostly only used for detecting forwards, so that the condition of the sampling device in the sampling process cannot be observed, and the device is inconvenient to use by people.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the technical problems that in the prior art, an existing drain inspection device needs to operate and sample a sampling bottle through an external facility in the sampling process, the process is troublesome in actual use, manual remote observation is needed to finish the operation, but the operation is inconvenient to watch manually on a river surface with a long distance, a camera on equipment mostly only detects forwards, the condition of the sampling device in the sampling process cannot be observed, and the use of people is inconvenient.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the utility model provides a go into river drain inspection device, includes the foam hull, the bottom of foam hull is close to front side edge department and has seted up the awl groove, the bottom of foam hull is close to rear side edge department and has seted up the mounting groove, the inside of mounting groove is provided with the negative pressure sample bottle, the surface of negative pressure sample bottle is fixed with the screw thread cover, the inside of awl groove is provided with automatically controlled check valve, the exit of automatically controlled check valve is connected with the entrance of negative pressure sample bottle, threaded connection between screw thread cover and the inner wall of mounting groove, hexagonal groove has been seted up to the rear side of negative pressure sample bottle, passes through screw thread cover threaded connection in the inside of mounting groove with the negative pressure sample bottle, then is connected with the export of automatically controlled check valve with the entry of negative pressure sample bottle to make can open the inside of automatically controlled check valve under the inside negative pressure's of negative pressure sample bottle when needs sample the inside with the sewage suction of sample bottle.

Optionally, the both sides surface of foam hull is close to front and back edge department and all rotates and be connected with the screw, the top of foam hull is close to front side edge department and is fixed with the arc, the front side of arc is provided with the mount pad, the rear side of mount pad is laminated mutually with the front side cambered surface of arc, the connector has all been seted up to the both sides of arc, the both sides of mount pad all are fixed with the connecting plate, two the connecting plate all corresponds the front side that is located the connector, sets up the arc at the top of foam hull to install the camera on the mount pad, then laminate the cambered surface of mount pad and arc mutually, thereby can retrain the mount pad.

Optionally, the front side of mount pad is fixed with two cameras, the both sides surface of foam hull is close to bottom edge department and all is fixed with the burden piece, the storage tank has been seted up at the top of foam hull, the inside of storage tank is provided with the cross baffle, is close to bottom edge department at the both sides of foam hull and fixes the burden piece for can sink the foam hull, thereby submerge the cone tank below the surface of water, prevent that the negative pressure sampling bottle from inhaling inside with the air when taking a sample.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

1. according to the utility model, when the device is used, the negative pressure sampling bottle is connected in the installation groove through the thread sleeve in a threaded manner in actual use, and then the inlet of the negative pressure sampling bottle is connected with the outlet of the electric control one-way valve, so that the electric control one-way valve can be opened when sampling is needed to suck sampled sewage into the negative pressure sampling bottle under the action of the negative pressure in the negative pressure sampling bottle.

2. According to the utility model, the negative weight blocks are fixed at the edges of the two sides of the foam ship body near the bottom in actual use, so that the foam ship body can be submerged, the conical groove is immersed below the water surface, the negative pressure sampling bottle is prevented from sucking air into the interior in sampling, and meanwhile, the negative weight blocks are added, so that the overall mass of the foam ship body is larger, the stability of the foam ship body in the driving process is ensured, and the cross partition plates are arranged in the storage groove, so that the negative pressure sampling bottle can be conveniently partitioned when being stored.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

fig. 1 is a schematic diagram of a front view and a perspective structure of a inspection device for a sewage outlet of a river;

fig. 2 is a schematic top perspective view of a inspection device for a river sewage outlet according to the present utility model;

fig. 3 is a schematic bottom perspective view of a inspection device for a river sewage outlet according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a foam hull; 2. a storage tank; 3. a cross partition; 4. an arc-shaped plate; 5. a connection port; 6. a mounting base; 7. a camera; 8. a connecting plate; 9. a negative weight; 10. a propeller; 11. a conical groove; 12. an electric control one-way valve; 13. a mounting groove; 14. a negative pressure sampling bottle; 15. a thread sleeve; 16. hexagonal grooves.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Embodiment 1, as shown in fig. 1-3, the utility model provides a technical scheme of a river sewage inlet inspection device: including foam hull 1, the bottom of foam hull 1 is close to front side edge department and has seted up the awl groove 11, and the bottom of foam hull 1 is close to rear side edge department and has seted up mounting groove 13, and the inside of mounting groove 13 is provided with negative pressure sample bottle 14, and the external surface of negative pressure sample bottle 14 is fixed with thread bush 15, and the inside of toper groove 11 is provided with automatically controlled check valve 12, and the exit of automatically controlled check valve 12 is connected with the entrance of negative pressure sample bottle 14, threaded connection between thread bush 15 and the inner wall of mounting groove 13, and hexagonal groove 16 has been seted up to the rear side of negative pressure sample bottle 14.

The whole embodiment 1 achieves the effects that when the device is used, the negative pressure sampling bottle 14 is connected in the installation groove 13 through the thread sleeve 15 in a threaded manner in actual use, then the inlet of the negative pressure sampling bottle 14 is connected with the outlet of the electric control one-way valve 12, so that the electric control one-way valve 12 can be opened when sampling is needed to suck sampled sewage into the negative pressure sampling bottle 14 under the action of the negative pressure in the negative pressure sampling bottle 14;

the problem of current drain inspection device need operate the sample through external facility to the sample bottle at the sample in-process, and the process is comparatively troublesome when in-service use, thereby needs the manual work to observe at a distance to accomplish the operation, but inconvenient people watch on the river that the distance is farther, and camera 7 on the equipment is mostly just surveying forward, can't observe the situation of sampling device when the sample process, inconvenient people use is solved.

1-3, the screw propeller 10 is rotationally connected to the outer surfaces of the two sides of the foam hull 1 near the front edge and the rear edge, the arc plate 4 is fixed to the top of the foam hull 1 near the front edge, the installation seat 6 is arranged on the front side of the arc plate 4, the rear side of the installation seat 6 is attached to the front arc surface of the arc plate 4, the connection ports 5 are formed in the two sides of the arc plate 4, the connection plates 8 are fixed to the two sides of the installation seat 6, the two connection plates 8 are correspondingly located on the front side of the connection ports 5, the two cameras 7 are fixed to the front side of the installation seat 6, the negative weights 9 are fixed to the outer surfaces of the two sides of the foam hull 1 near the bottom edge, the storage groove 2 is formed in the top of the foam hull 1, and the cross partition plates 3 are arranged in the storage groove 2.

The whole embodiment 2 achieves the effects that the negative pressure sampling bottle 14 is used for sucking air into the foam hull 1 when sampling, and the negative pressure sampling bottle is used for immersing the conical groove 11 below the water surface by fixing the negative pressure blocks 9 at the two sides of the foam hull 1 close to the bottom edge in actual use;

simultaneously increase burden piece 9 and make foam hull 1 overall mass great to guaranteed the stability of foam hull 1 in the course of traveling, set up arc 4 at the top of foam hull 1, and install camera 7 on mount pad 6, then laminate mount pad 6 and the cambered surface of arc 4 mutually, thereby can retrain mount pad 6, be provided with cross baffle 3 in the inside of storage tank 2, conveniently when storing negative pressure sampling bottle 14, separate negative pressure sampling bottle 14.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. The utility model provides a device is patrolled and examined to drain of going into river, includes foam hull (1), its characterized in that: the utility model discloses a foam hull, including foam hull (1), negative pressure sampling bottle (14), screw sleeve (15) are provided with, conical groove (11) have been seted up near front edge department in the bottom of foam hull (1), mounting groove (13) have been seted up near rear edge department in the bottom of foam hull (1), the inside of mounting groove (13) is provided with negative pressure sampling bottle (14), the surface of negative pressure sampling bottle (14) is fixed with screw sleeve (15), the inside of conical groove (11) is provided with automatically controlled check valve (12), the exit of automatically controlled check valve (12) is connected with the entrance of negative pressure sampling bottle (14), threaded connection between screw sleeve (15) and the inner wall of mounting groove (13), hexagonal groove (16) have been seted up to the rear side of negative pressure sampling bottle (14).

2. The river sewage outlet inspection device according to claim 1, wherein: the utility model discloses a foam hull, including foam hull (1), arc board (4), mount pad (6) are provided with to the front side of arc board (4), the both sides surface of foam hull (1) is close to front and back edge department and all rotates and is connected with screw (10), the top of foam hull (1) is close to front side edge department and is fixed with arc (4), the front side of arc (4) is provided with mount pad (6), the rear side of mount pad (6) is laminated with the front side cambered surface of arc (4).

3. The river sewage outlet inspection device according to claim 2, wherein: connecting ports (5) are formed in two sides of the arc-shaped plate (4), connecting plates (8) are fixed to two sides of the mounting seat (6), and the two connecting plates (8) are correspondingly located on the front sides of the connecting ports (5).

4. A river sewage outlet inspection device according to claim 3, wherein: two cameras (7) are fixed on the front side of the mounting seat (6), and a negative weight block (9) is fixed on the outer surfaces of the two sides of the foam ship body (1) close to the edge of the bottom.

5. The river sewage outlet inspection device according to claim 1, wherein: the top of foam hull (1) has seted up storage tank (2), the inside of storage tank (2) is provided with cross baffle (3).