CN208984404U - A kind of building materials sample survey sampling apparatus - Google Patents
A kind of building materials sample survey sampling apparatus Download PDFInfo
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- CN208984404U CN208984404U CN201821855499.4U CN201821855499U CN208984404U CN 208984404 U CN208984404 U CN 208984404U CN 201821855499 U CN201821855499 U CN 201821855499U CN 208984404 U CN208984404 U CN 208984404U
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- connector
- connecting plate
- cover board
- sleeve
- connecting column
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Abstract
A kind of building materials sample survey sampling apparatus of the utility model discloses one kind for fluent material in building materials, using multiple independent collection tubes, synchronizes the device that Multilayer Samples are carried out with negative pressure extracting acquisition.Liquid level face can be slipped into hereinafter, successively being acquired to subsurface solution.It is characterized in that the connecting plate is triangular structure, three vertex positions of the connecting plate are equipped with connector sleeve respectively, three connecting column one end are respectively placed in the connector sleeve of three vertex positions of connecting plate, three connecting column other ends extend separately down, the connecting column other end is equipped with fixing sleeve, three cover boards are respectively placed on the fixing sleeve of three connecting column other ends, three acquisition tanks respectively with three cover board bolts, air extraction connector is equipped on the cover board, liquid collecting connector is equipped on the cover board, telescopic sleeve one end is connected with the liquid collecting connector on cover board, collection tube one end is connected by adjusting set with the telescopic sleeve other end.
Description
Technical field
A kind of building materials sample survey sampling apparatus of the utility model is related to one kind when to building material testing, carries out sample
The device of product acquisition, belongs to building engineering field.In particular to a kind of for fluent material in building materials, independent adopted using multiple
Collector synchronizes the device that Multilayer Samples are carried out with negative pressure extracting acquisition.
Background technique
Currently, there are various fluid media, such as coating, latex, powder of lacquer putty for use on etc. in construction site
Deng being all fluid state, when in use, latex and powder carried out certain proportion allotment, form various functional coatings, then carry out
Operation is carried out to coating with postponing at present, and there are powdery residuals, after carrying out operation, in the case where work surface remains pit or
Protrusion, influences the attachment and integrality of coating, therefore needs to carry out sample detecting to mixed coating, upon mixing, compared with
More silty container bottom assemble, can not be acquired, the existing acquisition to coating be all be stirred uniformly after, then
It is acquired, the quality for acquiring sample is related with the randomness after stirring, therefore the referential of testing result is lower, due to mixing
Layering afterwards is serious, at present and the device without carrying out independent acquisition for multilayer, existing layering acquire all be it is single into
The layer-by-layer acquisition of row, inefficiency are unable to Multi-layer synchronous and carry out independent acquisition, and after acquisition mix the sample of multilayer,
It still will appear the case where being layered after mixing.
A kind of coating detection sampling apparatus of publication number CN107677521A, including gas tank is deposited, deposit gas tank inner cavity installation pressure
Valve is installed in force snesor, pressure sensor upper end, and the outer upper end for depositing gas tank is equipped with gettering container, the inner cavity installation of gettering container
The outer end side wall setting groove of valve, valve installs receiver, and the upper end of valve is equipped with the horizontal positioned mistake being parallel to each other
Strainer, the support plate of the upper end installation through-hole of filter screen, the through-hole of support plate upper end is interior to install motor, and motor passes through transmission shaft and connects
Spindle set, and flabellum is installed in axle sleeve upper end, controller, control are installed in the position that the side of support plate is connect with gettering container intracavity sidewall
Active carbon is installed in the upper end of device processed, and display screen is installed in the outer end of gettering container, and flow channel, flow channel are installed in the upper end of gettering container
Upper end cover board is installed, which can only be for being acquired of mixing, cannot be to the acquisition that multilayer synchronizes, if right
When bottom is acquired, repetitive operation, inefficiency are needed.
Authorization Notice No. CN101592567B discloses a kind of liquid multi-layer sampling device, by the elevator for having micro computer
Messenger cable, power cable, pressure, the temperature sensor signal electricity by being set in flexible protective pipe are wound on machine, lifting drum
Cable, suction hose, the sampling head that the rope of liquid level sensor air balance pipe is connected with rope form, and the apparatus structure is complicated, body
Product is huge, is not suitable for the acquisition of construction material, and the position of collection point is fixed, and cannot be adjusted.
Summary of the invention
In order to improve above situation, a kind of building materials sample survey sampling apparatus of the utility model provides a kind of for building materials
Middle fluent material synchronizes the device that Multilayer Samples are carried out with negative pressure extracting acquisition using multiple independent collection tubes.It can slip into
Liquid level face is hereinafter, successively acquire subsurface solution.
A kind of building materials sample survey sampling apparatus of the utility model is achieved in that a kind of building materials of the utility model are examined
Sample device by vacuum pump, collection tube, adjusting set, telescopic sleeve, air extraction connector, liquid collecting connector, fixing sleeve, cover board, adopt
Collect tank, four-way connection, hose, connecting column, connecting plate and metal tube composition, the connecting plate is triangular structure, the connection
Three vertex positions of plate are equipped with connector sleeve respectively, and three connecting column one end are respectively placed in the connection of three vertex positions of connecting plate
In set, three connecting column other ends extend separately down, and the connecting column other end is equipped with fixing sleeve, and three cover boards are respectively placed in
On the fixing sleeve of three connecting column other ends, three acquisition tanks with three cover board bolts, are equipped with pumping on the cover board respectively
Connector is equipped with liquid collecting connector on the cover board, and telescopic sleeve one end is connected with the liquid collecting connector on cover board, and collection tube one end is logical
It overregulates set to be connected with the telescopic sleeve other end, the telescopic sleeve is socketed to form by multiple connecting tubes, and metal tube one end is set
In on connecting plate, the metal tube other end is connected with the exhaust tube on vacuum pump, and the vacuum pump is located at the top of connecting plate, institute
It states and is provided with intercommunicating pore on connecting plate, and be connected with metal tube, four-way connection is placed between three connecting columns, the four-way connection
On the air extraction connector that wherein three connectors pass through respectively on hose and three cover boards be connected, it is another on the four-way connection
A connector is connected by hose with connecting plate, and with the connecting hole on connecting plate is corresponding is connected to.
In use, adjusting the collection tube on three acquisition tanks first when carrying out sample acquisition to building materials fluent material
Highly, the height of collection tube is adjusted by adjusting the length of telescopic sleeve, makes the collection tube difference on three acquisition tanks
Positioned at different height, the collection tube on tank then being acquired by three and is inserted into fluent material respectively, three collection tubes distinguish position
In different height, then make vacuum pump work, vacuum pump is evacuated by metal tube, and metal tube is by four-way connection to three
It is evacuated in a acquisition tank, forms negative pressure in three acquisition tanks, external pressure presses fluent material by collection tube respectively
Enter in three acquisition tanks, and then the different layers of fluid materials carry out sample acquisition simultaneously, reach for fluent material in building materials,
Using multiple independent collection tubes, the purpose that Multilayer Samples are carried out with negative pressure extracting acquisition is synchronized.
Beneficial effect.
One, the position of collection point can be adjusted.
Two, can the independent sample for acquiring each layer store.
Three, liquid level face can be slipped into hereinafter, successively being acquired to subsurface solution.
Detailed description of the invention
Fig. 1 is a kind of three-dimensional structure diagram of building materials sample survey sampling apparatus of the utility model.
In attached drawing
Wherein part are as follows: vacuum pump (1), collection tube (2), adjusting set (3), telescopic sleeve (4), air extraction connector (5), liquid collecting
Connector (6), fixing sleeve (7), cover board (8) acquire tank (9), four-way connection (10), hose (11), connecting column (12), connecting plate
(13), metal tube (14).
Specific embodiment:
A kind of building materials sample survey sampling apparatus of the utility model be achieved in that by vacuum pump (1), collection tube (2),
Adjusting set (3), telescopic sleeve (4), air extraction connector (5), liquid collecting connector (6), fixing sleeve (7), cover board (8), acquisition tank (9), four
Pass joint (10), hose (11), connecting column (12), connecting plate (13) and metal tube (14) composition, the connecting plate (13) are three
Angular structure, three vertex positions of the connecting plate (13) are equipped with connector sleeve respectively, and three connecting column (12) one end are set respectively
In in the connector sleeve of (13) three vertex positions of connecting plate, three connecting column (12) other ends extend separately down, the connection
Column (12) other end is equipped with fixing sleeve (7), and three cover boards (8) are respectively placed in the fixing sleeve (7) of three connecting column (12) other ends
On, three acquisition tanks (9) with three cover board (8) bolts, are equipped with air extraction connector (5), the cover board on the cover board (8) respectively
(8) it is equipped on liquid collecting connector (6), telescopic sleeve (4) one end is connected with the liquid collecting connector (6) on cover board (8), collection tube (2)
One end is connected by adjusting set (3) with telescopic sleeve (4) other end, the telescopic sleeve (4) be socketed by multiple connecting tubes and
At metal tube (14) one end is placed on connecting plate (13), and metal tube (14) other end is connected with the exhaust tube on vacuum pump (1)
It connects, the vacuum pump (1) is located at the top of connecting plate (13), is provided with intercommunicating pore, and and metal tube on the connecting plate (13)
(14) be connected, four-way connection (10) is placed between three connecting columns (12), on the four-way connection (10) wherein three connect
Head is connected by hose (11) with the air extraction connector (5) on three cover boards (8) respectively, another on the four-way connection (10)
A connector is connected by hose (11) with connecting plate (13), and with the connecting hole on connecting plate (13) is corresponding is connected to.
In use, adjusting the collection tube on three acquisitions tank (9) first when carrying out sample acquisition to building materials fluent material
(2) height of collection tube (2) is adjusted in height, the length by adjusting telescopic sleeve (4), makes three acquisition tanks (9)
On collection tube (2) be located at different height, then by three acquire tank (9) on collection tube (2) be inserted into fluid respectively
In material, three collection tubes (2) are located at different height, and vacuum pump (1) is then made to work, and vacuum pump (1) passes through metal
Pipe (14) is evacuated, and metal tube (14) is evacuated by the way that four-way connection (10) are interior to three acquisition tanks (9), three acquisition tanks
(9) negative pressure is formed in, fluent material is respectively pressed into three acquisition tanks (9) by external pressure by collection tube (2), Jin Ertong
When fluid materials different layers carry out sample acquisition；
The telescopic sleeve (4) is designed made of being socketed as multiple connecting tubes, can carry out to the length of telescopic sleeve (4)
It adjusts, and then the height of collection tube (2) is adjusted；
Reach for fluent material in building materials, using multiple independent collection tubes (2), synchronizes and negative pressure is carried out to Multilayer Samples
Extract the purpose of acquisition.
Claims (2)
1. a kind of building materials sample survey sampling apparatus, it is characterized in that: by vacuum pump, collection tube, adjusting set, telescopic sleeve, pumping
Connector, liquid collecting connector, fixing sleeve, cover board, acquisition tank, four-way connection, hose, connecting column, connecting plate and metal tube composition, it is described
Connecting plate is triangular structure, and three vertex positions of the connecting plate are equipped with connector sleeve, three connecting column one end difference respectively
It is placed in the connector sleeve of three vertex positions of connecting plate, three connecting column other ends extend separately down, and the connecting column is another
End be equipped with fixing sleeve, three cover boards are respectively placed on the fixing sleeve of three connecting column other ends, three acquisition tanks respectively with three
Cover board bolt is equipped with air extraction connector on the cover board, is equipped with liquid collecting connector on the cover board, on telescopic sleeve one end and cover board
Liquid collecting connector be connected, collection tube one end is connected by adjusting set with the telescopic sleeve other end, and metal tube one end is placed in company
On fishplate bar, the metal tube other end is connected with the exhaust tube on vacuum pump, and the vacuum pump is located at the top of connecting plate, the company
It is provided with intercommunicating pore on fishplate bar, and is connected with metal tube, four-way connection is placed between three connecting columns, on the four-way connection
The air extraction connector that wherein three connectors pass through respectively on hose and three cover boards is connected, another on the four-way connection connects
Head is connected by hose with connecting plate, and with the connecting hole on connecting plate is corresponding is connected to.
2. a kind of building materials sample survey sampling apparatus according to claim 1, it is characterised in that the telescopic sleeve is by more
A connecting tube is socketed to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855499.4U CN208984404U (en) | 2018-11-12 | 2018-11-12 | A kind of building materials sample survey sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855499.4U CN208984404U (en) | 2018-11-12 | 2018-11-12 | A kind of building materials sample survey sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984404U true CN208984404U (en) | 2019-06-14 |
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ID=66790816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855499.4U Expired - Fee Related CN208984404U (en) | 2018-11-12 | 2018-11-12 | A kind of building materials sample survey sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954370A (en) * | 2019-12-04 | 2020-04-03 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
-
2018
- 2018-11-12 CN CN201821855499.4U patent/CN208984404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110954370A (en) * | 2019-12-04 | 2020-04-03 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
| CN110954370B (en) * | 2019-12-04 | 2022-02-11 | 杨浩毅 | Adaptable inhomogeneous liquid food detects uses sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20211112 |