CN218646682U

CN218646682U - Sampling device of oily sludge

Info

Publication number: CN218646682U
Application number: CN202223073868.3U
Authority: CN
Inventors: 安玉多; 曹永刚; 李天宝; 韩晓峰; 刘彤昕; 武通达; 孙丽丽; 张男; 霍秀娟; 安若淇; 李钟玮
Original assignee: Daqing Zhonghuan Evaluation And Testing Co ltd
Current assignee: Daqing Zhonghuan Evaluation And Testing Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-17
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the technical field of the sampling device technique and specifically relates to a sampling device of oiliness mud, including the first riser and the first in command, the right side rigid coupling of first riser has a plurality of first diaphragms, from top to bottom the inboard rigid coupling of first diaphragm has the second riser, sampling device is installed on the right side of second riser, connecting device is installed in sampling device's left side. Can make the sample thief body drive feed liquor pipe insert in the oily mud that needs carry out the sampling, later make the corresponding structure of screw rod cooperation drive the sleeve and remove, the sleeve drives the piston and removes in the sample thief body, inhale oily mud, it removes the utensil department of depositing the sample to drive this device again, the antiport second handle, arrange this internal oily mud of sample thief into in the utensil of depositing the sample, thereby need not cut the damage alright realize sampling work to this device, can be used for sampling work many times in, the cost is lower, and is suitable for being generalized to use.

Description

Sampling device of oily sludge

Technical Field

The utility model relates to a sampling device technical field specifically is a sampling device of oiliness mud.

Background

The oily sludge is a mixture of crude oil or finished oil mixed into soil or other media, oil in the oily sludge cannot be directly recovered and is possibly polluted, the oily sludge is one of main pollutants in the petrochemical industry, the oily sludge sampling is an important technical means for acquiring basic data of the oily sludge, important theoretical support is provided for analysis and treatment of the oily sludge, and a sampling device is required when the oily sludge is collected.

A telescopic sludge sampler, such as that of publication No. CN 217277071U, comprises a sleeve. Through setting up the inner tube in telescopic inside for mud can form the mud column after the sample, and then avoid the mud sample to suffer the hidden danger of destruction at its sample layering of in-process of sample, but in the aforesaid accomplish the back in the sample, need unscrew female connection earlier, then utilize T type handle and montant to release the inner tube from the inside of cover letter, use the cutknife to cut open the inner tube afterwards, the partial shipment sample, but this kind of design, not only need operating personnel to hand-carry the cutknife of a cutting usefulness, and the inner tube of being cut open by the cutknife also can' T reuse, thereby all need install a new inner tube when taking a sample at every turn, thus the cost is higher, be unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that when the sampler is used, a cutting knife for cutting needs to be carried with a person, and the sampling cost is higher, and provides the sampling device for the oily sludge.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a sampling device of oiliness mud, includes the first riser and the first in command, the left side rigid coupling of first riser has the first in command, the right side rigid coupling of first riser has a plurality of first diaphragms, from top to bottom the inboard rigid coupling of first diaphragm has the second riser, sampling device is installed on the right side of second riser, connecting device is installed in sampling device's left side.

Preferably, the sampling device includes the screw rod, the left side outer wall of screw rod passes through the bearing and rotates with the second riser and link to each other, the right side outer wall threaded connection of screw rod has the sleeve, telescopic right-hand member rigid coupling has the piston, the sample thief body is installed to the outer wall of piston.

Preferably, the middle of the right side of the sampler body is fixedly connected with a liquid inlet pipe, and the liquid inlet pipe is communicated with the inside of the sampler body, so that the oily sludge can enter the sampler body through the liquid inlet pipe.

Preferably, a disk is fixedly connected to the outer wall of the right end of the sampler body, so that the position of the sampler body can be fixed through the disk and the like.

Preferably, connecting device includes the second diaphragm, the right side and the second riser looks rigid coupling of second diaphragm, the internal rotation of second diaphragm is connected with the montant, and the below rigid coupling of montant has first bevel gear, the meshing of first bevel gear's below right side is connected with second bevel gear, and second bevel gear's right side and screw rod looks rigid coupling.

Preferably, the upper surface of the vertical rod is fixedly connected with a second handle, so that the second handle can drive the vertical rod to rotate.

The utility model provides a sampling device of oiliness mud, beneficial effect lies in: the sampler body can drive the liquid inlet pipe to be inserted into oily sludge to be sampled by driving the device to move through the first handle, then the second handle is rotated, the vertical rod is driven to rotate through the second handle, the vertical rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear can drive the screw to rotate, the screw is matched with a corresponding structure to drive the sleeve to move, the sleeve drives the piston to move in the sampler body, the liquid inlet pipe at the sampler body can suck the oily sludge through negative pressure formed in the liquid inlet pipe, the device is driven to move to an appliance for storing samples, and the second handle is rotated reversely, so that the oily sludge in the sampler body can be discharged into the appliance for storing the samples, the sampling operation can be realized without cutting and ring breaking the device, the sampling device can be used for multiple times in sampling operation, the cost is lower, and the sampling device is suitable for popularization and use.

Drawings

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

FIG. 2 is a plan sectional view of FIG. 1;

FIG. 3 is a schematic view of the piston, the liquid inlet pipe and the sleeve of FIG. 2;

fig. 4 is a schematic view of the structure of fig. 2 at the third riser, the third riser and the cross bar;

fig. 5 is a schematic structural diagram of the second handle, the screw and the first bevel gear in fig. 2.

In the figure: 1. the sampler comprises a first vertical plate, 2, a first handle, 3, a sampling device, 301, a screw rod, 302, a sleeve, 303, a piston, 304, a sampler body, 3A1, a third vertical plate, 3A2, a fourth vertical plate, 3A3, a cross rod, 4, a connecting device, 401, a second transverse plate, 402, a vertical rod, 403, a first bevel gear, 404, a second bevel gear, 5, a first transverse plate, 6, a second vertical plate, 7, a liquid inlet pipe, 8, a disc, 9 and a second handle.

The specific implementation mode is as follows:

the present invention will be further explained with reference to the accompanying drawings:

example 1:

referring to the attached drawings 1-5, in the embodiment, a sampling device for oily sludge comprises a first vertical plate 1 and a first handle 2, wherein the first handle 2 is fixedly connected to the left side of the first vertical plate 1, the sampling device is conveniently driven to move through the

first handle

2, 2 first transverse plates 5 are fixedly connected to the right side of the first vertical plate 1, a second vertical plate 6 is fixedly connected to the inner side of each upper and lower first transverse plate 5, a sampling device 3 is installed on the right side of the second vertical plate 6, and a connecting device 4 is installed on the left side of the sampling device 3.

Referring to the attached drawings 1-4, the sampling device 3 comprises a screw 301, a sleeve 302, a piston 303 and a sampler body 304, the outer wall of the left side of the screw 301 is rotatably connected with a second vertical plate 6 through a bearing, the screw 301 can rotate at the second vertical plate 6 through the bearing, the outer wall of the right side of the screw 301 is in threaded connection with the sleeve 302, the sleeve 302 can be driven to move through the screw 301, the piston 303 is fixedly connected to the right end of the sleeve 302, the piston 303 can be driven to move through the sleeve 302, the sampler body 304 is mounted on the outer wall of the piston 303, negative pressure can be formed in the sampler body 304 when the piston 303 moves in the sampler body 304, a liquid inlet pipe 7 is fixedly connected to the middle of the right side of the sampler body 304, the liquid inlet pipe 7 is communicated with the inside of the sampler body 304, oil-containing sludge can enter the sampler body 304 through the liquid inlet pipe 7, and a disk 8 is fixedly connected to the outer wall of the right end of the sampler body 304;

can drive this device through the first in command 2 and remove, make sample thief body 304 drive feed liquor pipe 7 insert in the oily mud that needs carry out the sampling, later make the corresponding structure of screw rod 301 cooperation drive sleeve 302 and remove, sleeve 302 drives piston 303 and removes in sample thief body 304, feed liquor pipe 7 of sample thief body 304 department through its inside negative pressure that forms alright inhale with oily mud like this, it removes to the utensil department of depositing the sample to drive this device again, reverse rotation second in command 9, alright arrange the oily mud in sample thief body 304 into in the utensil of depositing the sample like this, thereby need not cut damage alright realize sampling work to this device, can be used for sampling work many times, the cost is lower, and the device is suitable for being generalized to use.

Referring to fig. 1, 2 and 5, the connecting device 4 includes a second transverse plate 401, a vertical rod 402, a first bevel gear 403 and a second bevel gear 404, the right side of the second transverse plate 401 is fixedly connected to a second vertical plate 6, the interior of the second transverse plate 401 is rotatably connected to the vertical rod 402, the first bevel gear 403 is fixedly connected to the lower side of the vertical rod 402, the first bevel gear 403 can be driven to rotate by the vertical rod 402, the second bevel gear 404 is connected to the lower right side of the first bevel gear 403 in a meshing manner, the second bevel gear 404 can be driven to rotate by the first bevel gear 403, the right side of the second bevel gear 404 is fixedly connected to the screw 301, the screw 301 can be driven to rotate by the second bevel gear 404, the second handle 9 is fixedly connected to the upper surface of the vertical rod 402, and the vertical rod 402 can be driven to rotate by the second handle 9;

the second handle 9 can be rotated, the vertical rod 402 is driven to rotate by the second handle 9, so that the vertical rod 402 drives the first bevel gear 403 to rotate, the first bevel gear 403 drives the second bevel gear 404 to rotate, and the second bevel gear 404 can drive the screw 301 to rotate, thereby facilitating the operation.

In this embodiment, when an operator needs to use the sampling device for oily sludge, the operator can drive the sampling device to move through the first handle 2, so that the sampler body 304 drives the liquid inlet pipe 7 to be inserted into the oily sludge to be sampled, then the second handle 9 is rotated, the second handle 9 drives the vertical rod 402 to rotate, the vertical rod 402 drives the first bevel gear 403 to rotate, the first bevel gear 403 drives the second bevel gear 404 to rotate, so that the second bevel gear 404 can drive the screw 301 to rotate, the screw 301 is matched with a corresponding structure to drive the sleeve 302 to move, the sleeve 302 drives the piston 303 to move in the sampler body 304, so that the liquid inlet pipe 7 at the sampler body 304 can suck the oily sludge through negative pressure formed inside the liquid inlet pipe 7, the sampling device is driven to move to an appliance for storing samples, the second handle 9 is rotated reversely, so that the oily sludge in the sampler body 304 can be discharged into the appliance for storing samples, and the sampling device can be used for sampling many times, and is low in cost and suitable for popularization and use.

Example 2:

referring to fig. 1-5, in the embodiment, the utility model provides a technical solution: a sampling device for oily sludge, the sampling device 3 can also comprise a third vertical plate 3A1, a fourth vertical plate 3A2 and a cross rod 4A3, the inside of the third vertical plate 3A1 is fixedly connected with a sleeve 3A2, the upper and lower outer walls of the third vertical plate 3A1 are fixedly connected with the fourth vertical plate 3A2, a through hole is processed in the fourth vertical plate 3A2, the cross rod 3A3 is installed in the fourth vertical plate 3A2, the middle outer wall of the cross rod 3A3 is in clearance fit with the inner wall of the through hole of the fourth vertical plate 3A2, the cross rod 3A3 can limit the fourth vertical plate 3A2, and the left and right outer walls of the cross rod 3A3 are fixedly connected with a second vertical plate 6 and a disc 8 respectively;

can set up two horizontal poles 3A3 between second riser 6 and disc 8, set up fourth riser 3A2 at horizontal pole 3A 3's outer wall, set up third riser 3A1 in fourth riser 3A 2's inboard to be connected third riser 3A1 and sleeve 302, like this through horizontal pole 3A3, fourth riser 3A2 and third riser 3A1 alright in order to play limiting displacement to sleeve 302, make screw 301 drive sleeve 302 steady removal.

In this embodiment, when operating personnel need use the sampling device of oiliness mud, can set up two horizontal poles 3A3 between second riser 6 and disc 8, set up fourth riser 3A2 at the outer wall of horizontal pole 3A3, set up third riser 3A1 in the inboard of fourth riser 3A2, and be connected third riser 3A1 and sleeve 302, through horizontal pole 3A3, fourth riser 3A2 and third riser 3A1 alright with play limiting displacement to sleeve 302 like this, make screw 301 drive sleeve 302 steady removal.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a sampling device of oiliness mud, includes the first riser (1) and the first in command (2), the left side rigid coupling of first riser (1) has the first in command (2), its characterized in that: the right side rigid coupling of first riser (1) has a plurality of first diaphragms (5), from top to bottom the inboard rigid coupling of first diaphragm (5) has second riser (6), sampling device (3) are installed on the right side of second riser (6), connecting device (4) are installed in the left side of sampling device (3).

2. The device for sampling oily sludge according to claim 1, wherein: sampling device (3) include screw rod (301), the left side outer wall of screw rod (301) passes through the bearing and rotates with second riser (6) and links to each other, the right side outer wall threaded connection of screw rod (301) has sleeve (302), the right-hand member rigid coupling of sleeve (302) has piston (303), sample thief body (304) are installed to the outer wall of piston (303).

3. The device for sampling oily sludge according to claim 2, characterized in that: the middle of the right side of the sampler body (304) is fixedly connected with a liquid inlet pipe (7), and the liquid inlet pipe (7) is communicated with the inside of the sampler body (304).

4. The sampling device of the oily sludge according to claim 2, characterized in that: and a disc (8) is fixedly connected to the outer wall of the right end of the sampler body (304).

5. The sampling device of the oily sludge according to claim 1, characterized in that: connecting device (4) include second diaphragm (401), the right side and the second riser (6) looks rigid coupling of second diaphragm (401), the internal rotation of second diaphragm (401) is connected with montant (402), and the below rigid coupling of montant (402) has first bevel gear (403), the meshing of the below right side of first bevel gear (403) is connected with second bevel gear (404), and the right side and the screw rod (301) looks rigid coupling of second bevel gear (404).

6. The sampling device of the oily sludge according to claim 5, characterized in that: the upper surface of the vertical rod (402) is fixedly connected with a second handle (9).