CN210665133U

CN210665133U - Automatic encapsulation mud sampler

Info

Publication number: CN210665133U
Application number: CN201920977412.9U
Authority: CN
Inventors: 周滨; 刘红磊; 邢美楠
Original assignee: Tianjin Academy of Environmental Sciences
Current assignee: Tianjin Academy of Ecological and Environmental Sciences
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-06-02
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses an automatic encapsulation adopts mud ware, include outer body and install the internal piston rod of outer tube, install the piston body on the piston rod with the inner wall sealing contact of outer body, the silt collector that the bottom is the button head is installed to the bottom of outer body, be formed with on the nearly bottom lateral wall of silt collector and inhale the mud mouth. The utility model discloses automatic encapsulation adopts mud ware can satisfy unmanned ship automatic control and adopts mud to use, also can be used for adopting mud to use on other equipment, realizes automatic encapsulation and adopts mud.

Description

Automatic encapsulation mud sampler

Technical Field

The utility model relates to an environmental monitoring technical field especially relates to an automatic encapsulation mud sampler.

Background

In order to realize environmental monitoring, particularly, sludge in a remote water area needs to be collected to analyze the components of soil, a monitoring ship needs to be used for carrying a sludge sampler to a preset water area to collect the sludge under the water, and at present, no convenient and available sludge sampler used on the monitoring ship exists, so that an adaptive sludge sampler needs to be designed, and the method has important significance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic encapsulation mud sampler aiming at the technical defects existing in the prior art.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

the utility model provides an automatic encapsulation mud sampler, includes outer body and installs the internal piston rod of outer tube, install the piston body on the piston rod with the inner wall sealing contact of outer body, the silt collector that the bottom is the button head is installed to the bottom of outer body, be formed with on the nearly bottom lateral wall of silt collector and inhale the mud mouth.

Furthermore, the top of the piston rod is connected with a rope releasing.

Furthermore, the outer pipe body is a stainless steel pipe.

Further, the sludge collector is made of transparent materials.

The utility model discloses automatic encapsulation adopts mud ware can satisfy unmanned ship automatic control and adopts mud to use, also can be used for adopting mud to use on other equipment, realizes automatic encapsulation and adopts mud.

Drawings

Fig. 1 is a schematic structural view of the automatic packaging mud sampler of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figure 1, the automatic packaging mud sampler comprises an outer pipe body 13 and a piston rod 12 installed in the outer pipe body, wherein a piston body 16 is installed on the piston rod and is in sealing contact with the inner wall of the outer pipe body, a mud collector 14 with the bottom closed by a round head 18 is installed at the bottom of the outer pipe body, and a mud suction port 15 is formed in the side wall of the mud collector close to the bottom.

The outer pipe body is internally provided with a sealing body 17, the piston rod penetrates through the sealing body 17 (specifically, a sealing ring), the distance between the sealing body and the sludge suction port 15 is 500mm, wherein the sludge suction port 15 is a rectangular hole which is annularly arranged on the side wall of the sludge collector 14 close to the bottom, and the number of the rectangular holes can be one, two or three, and is not limited specifically.

Further, the top of the piston rod 12 is connected with a pay-off rope 11. Receive and release the rope through setting up, can be connected with the reelpipe machine, will receive and release the rope by the control of reelpipe machine under the drive of motor and pack up, when realizing adopting mud, pull up the piston rod, utilize the pressure effect, make submarine silt enter into the silt collecting pipe from the mud absorbing port on the lateral wall of silt collecting pipe, when inhaling full silt collecting pipe, stop the pulling piston rod, will the utility model discloses an automatic encapsulation adopts whole of mud ware to take out, realizes adopting mud.

Furthermore, the outer pipe body is made of a stainless steel pipe, and can be realized by other pipe bodies with high hardness, so that the bearing pressure of the pipe bodies is improved.

Further, the silt collector forms for the transparent material preparation, like transparent plastic or high strength glass, can with outer body bonding is fixed or threaded connection, is the internal thread like silt collector upper portion, and outer body lower part is the external screw thread, for cylinder tubular structure, and cylindrical diameter 40mm, bottom are confined button head structure, can conveniently observe the silt condition of collection like this.

It should be noted that, in the utility model, the automatic packaging mud sampler can meet the single mud sampling amount of 0-600 ml; the requirement of automatic mud taking and one-sealing is met.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an automatic encapsulation mud sampler, its characterized in that includes outer body and installs the internal piston rod of outer tube, install the piston body on the piston rod with the inner wall sealing contact of outer body, the silt collector that the bottom is the button head is installed to the bottom of outer body, be formed with on the nearly bottom lateral wall of silt collector and inhale the mud mouth.

2. The automatic sealing mud sampler according to claim 1, wherein the top of the piston rod is connected with a release rope.

3. The automatic packaging mud sampler of claim 1, wherein the outer pipe body is a stainless steel pipe.

4. The automatic sealing mud sampler of claim 1, wherein the mud collector is made of transparent material.