CN213813044U - Air sampling equipment convenient to carry out inside cleanness - Google Patents
Air sampling equipment convenient to carry out inside cleanness Download PDFInfo
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- CN213813044U CN213813044U CN202022784124.7U CN202022784124U CN213813044U CN 213813044 U CN213813044 U CN 213813044U CN 202022784124 U CN202022784124 U CN 202022784124U CN 213813044 U CN213813044 U CN 213813044U
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Abstract
The utility model discloses an air sampling equipment convenient to carry out inside cleanness relates to environmental detection technical field. This air sampling equipment convenient to carry out inside cleanness, the power distribution box comprises a box body, the top fixed mounting of box has the gathering horn tube, first hole has been seted up to one side outer wall of box, fixed mounting has sealed rubber stopper in the first hole, be provided with the closing plate on the box, the second hole has been seted up to the bottom of box, the box below is equipped with the crank, the top fixed mounting of crank has the slide bar, the slide bar passes the inside that the second hole extended to the box, the outer wall fixed mounting of slide bar has the fixed block, the outer wall fixed mounting of fixed block has the brush. Through the cooperation use of box, gathering horn pipe and closing plate, utilize the drainage gas collection method to carry out the air sampling on the one hand, easy operation, the step is less, has also practiced thrift the cost when having improved work efficiency, and on the other hand has laid a good foundation for the cleaning work.
Description
Technical Field
The utility model relates to an environment detection technology field specifically is an air sampling equipment convenient to carry out inside cleanness.
Background
Before detecting the air, need collect the sampling to the air, on market, partial air collecting device operation process is complicated, and the collecting process is loaded down with trivial details and time is longer, and work efficiency is lower, and partial equipment does not possess the cleaning function, collects between the operation many times and does not have residual pollutant in the maximum guarantee equipment, leads to measured data to have the deviation, has influenced last check data, has reduced the accuracy.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air sampling equipment convenient to carry on inside cleanness to solve the one or more problems that propose in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an air sampling device convenient for internal cleaning comprises a box body, wherein a gathering horn tube is fixedly mounted at the top of the box body, a first hole is formed in the outer wall of one side of the box body, a sealing rubber plug is fixedly mounted in the first hole, a sealing plate is arranged on the box body, the sealing plate is inserted in the first hole and extends into the box body, a second hole is formed in the bottom of the box body, a crank is arranged below the box body, a sliding rod is fixedly mounted at the top of the crank and extends into the box body through the second hole, so that the sliding rod can rotate and slide up and down relative to the second hole, a fixing block is fixedly mounted on the outer wall of the sliding rod, a brush is fixedly mounted on the outer wall of the fixing block, a white board is fixedly mounted at the top of the sliding rod and is positioned below the sealing plate, a through-thread through hole which is communicated up and down is formed in the white board, a cock is mounted on the through-thread through hole, and an exhaust pipe is fixedly mounted on the outer wall of the other side of the box body, the end part of the exhaust pipe is in threaded connection with a threaded cover.
Preferably, a clamping groove is formed in the inner wall of the other side of the box body, and the sealing plate is clamped and installed in the clamping groove.
Preferably, a glass window is inlaid in the front side of the box body, and a scale label is stuck and fixed on the glass window.
Preferably, the outer wall of one side of the box body is fixedly provided with a holding rod, and the outer wall of the holding rod is sleeved with an anti-skidding sleeve.
Preferably, the number of the brushes is two, and the two brushes are respectively arranged on two sides of the fixed block.
Preferably, the center points of the sliding rod, the fixed block and the white board are located on the same straight line.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the air sampling device convenient for internal cleaning is used by matching the box body, the gathering horn tube and the sealing plate, and performs air sampling by using a drainage gas collection method, so that the operation is simple, the steps are fewer, the used equipment is fewer, the working efficiency is improved, and the cost is saved; through the cooperation use of gathering horn pipe, closing plate, crank, slide bar, fixed block, brush and glass window, the inside of box has been washd on the one hand, reduces because the air residue of last collection is to this influence that causes of gathering, has guaranteed measured data's accuracy at all in this process, reduces last measured data's deviation, and on the other hand is convenient for observe whether the water of box emptys totally, reduces the influence of collecting to the air.
(2) This air sampling equipment convenient to carry out inside cleanness owing to need not electric power so be applicable to electroless regional scope, the practicality is higher, because this equipment volume is less, takes portable mode, and it is convenient to remove, the transportation of being convenient for.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a diagram of the sealing plate of the present invention.
In the figure: the device comprises a box body 1, a gathering horn tube 2, a sealing rubber plug 3, a sealing plate 4, a crank 5, a sliding rod 6, a fixing block 7, a brush 8, a white board 9, a holding rod 10, an exhaust pipe 11 and a glass window 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an air sampling equipment convenient to carry out inside cleanness, includes box 1, and the top fixed mounting of box 1 has gathering horn tube 2, and first hole has been seted up to one side outer wall of box 1, and fixed mounting has sealed rubber stopper 3 in the first hole. The box body 1 is provided with a sealing plate 4, and the sealing plate 4 is inserted into the first hole and extends into the box body 1. The draw-in groove has been seted up to the opposite side inner wall of box 1, and 4 joints of closing plate are installed in the draw-in groove to make box 1 and 4 joints of closing plate installation, closing plate 4 closely laminates with sealed rubber stopper 3, in order to seal. During the use, control closing plate 4 earlier and be open mode, irritate water to the inside of box 1 through gathering horn pipe 2, when the water in the box 1 is filled up, stop to inwards add water, control closing plate 4 is closed.
The second hole has been seted up to the bottom of box 1, and box 1 below is equipped with crank 5, and crank 5's top fixed mounting has slide bar 6, and slide bar 6 passes the second hole and extends to the inside of box 1 to make slide bar 6 rotate and slide from top to bottom relative to the second hole. The outer wall of the slide bar 6 is fixedly provided with a fixed block 7, and the outer wall of the fixed block 7 is fixedly provided with a brush 8. The quantity of brush 8 is two sets of, and the both sides of fixed block 7 are located to two sets of brushes 8 branches, and the top fixed mounting of slide bar 6 has blank 9, and blank 9 closely laminates with the inner wall of box 1 and does not influence the activity, and blank 9 is located the below of closing plate 4, and has the screw through-hole that link up from top to bottom on the blank 9, and the cock is installed to the screw through-hole. The crank 5 is manually pulled up and down and rotated, the crank 5 drives the sliding rod 6, the sliding rod 6 drives the fixing block 7, and the fixing block 7 drives the brush 8 to clean the inside of the box body 1. The central points of the slide rod 6, the fixed block 7 and the white board 9 are positioned on the same straight line. The outer wall of one side of box 1 is fixed with holding rod 10, and the outer wall cover of holding rod 10 is equipped with anti-skidding cover.
An exhaust pipe 11 is fixedly arranged on the outer wall of the other side of the box body 1, and a threaded cover is connected to the end part of the exhaust pipe 11 in a threaded manner. The front side of the box body 1 is embedded with a glass window 12, and a scale label is stuck and fixed on the glass window 12.
The working principle is as follows: when the device is used, the sealing plate 4 is firstly controlled to be in an open state shown in fig. 3, water is filled into the box body 1 through the gathering flared tube 2, when the box body 1 is full of water, the water is stopped from being filled inwards, the cock is taken down, the sealing plate 4 is controlled to be closed, the crank 5 is manually pulled up and down and rotated, the crank 5 drives the sliding rod 6, the sliding rod 6 drives the fixing block 7, and the fixing block 7 drives the brush 8 to clean the interior of the box body 1; when needing to collect the air, utilize the principle of drainage gas collection method, control closing plate 4 is opened, pours out the water in the box 1 fast, installs the cock, holds crank 5 fast to the pulling, then quick control closing plate 4 closes, has just so collected the air, turns round the knob lid on the exhaust pipe 11 outer wall open, with the air detector who prepares in advance rather than be connected can, need collect many times and detect, operate repeatedly can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an air sampling equipment convenient to carry out inside cleanness, includes box (1), its characterized in that: the gathering horn tube (2) is fixedly installed at the top of the box body (1), a first hole is formed in the outer wall of one side of the box body (1), a sealing rubber plug (3) is fixedly installed in the first hole, a sealing plate (4) is arranged on the box body (1), the sealing plate (4) is inserted into the first hole and extends into the box body (1), a second hole is formed in the bottom of the box body (1), a crank (5) is arranged below the box body (1), a sliding rod (6) is fixedly installed at the top of the crank (5), the sliding rod (6) penetrates through the second hole and extends into the box body (1), so that the sliding rod (6) can rotate relative to the second hole and slide up and down, a fixing block (7) is fixedly installed on the outer wall of the sliding rod (6), a brush (8) is fixedly installed on the outer wall of the fixing block (7), a white board (9) is fixedly installed at the top of the sliding rod (6), and the white board (9) is located below the sealing plate (4), and the whiteboard (9) is provided with a threaded through hole which is communicated up and down, the threaded through hole is provided with a cock, the outer wall of the other side of the box body (1) is fixedly provided with an exhaust pipe (11), and the end part of the exhaust pipe (11) is connected with a threaded cover in a threaded manner.
2. An air sampling device to facilitate internal cleaning according to claim 1, wherein: the inner wall of the other side of the box body (1) is provided with a clamping groove, and the sealing plate (4) is clamped and installed in the clamping groove.
3. An air sampling device to facilitate internal cleaning according to claim 2, wherein: the front side of the box body (1) is inlaid with a glass window (12), and a scale label is fixedly adhered on the glass window (12).
4. An air sampling device to facilitate internal cleaning according to claim 1, wherein: the outer wall of one side of the box body (1) is fixedly provided with a holding rod (10), and the outer wall of the holding rod (10) is sleeved with an anti-skidding sleeve.
5. An air sampling device to facilitate internal cleaning according to claim 1, wherein: the number of the brushes (8) is two, and the two sets of the brushes (8) are respectively arranged on two sides of the fixed block (7).
6. An air sampling device to facilitate internal cleaning according to claim 1, wherein: the central points of the sliding rod (6), the fixed block (7) and the white board (9) are positioned on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022784124.7U CN213813044U (en) | 2020-11-26 | 2020-11-26 | Air sampling equipment convenient to carry out inside cleanness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022784124.7U CN213813044U (en) | 2020-11-26 | 2020-11-26 | Air sampling equipment convenient to carry out inside cleanness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213813044U true CN213813044U (en) | 2021-07-27 |
Family
ID=76940046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022784124.7U Active CN213813044U (en) | 2020-11-26 | 2020-11-26 | Air sampling equipment convenient to carry out inside cleanness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213813044U (en) |
-
2020
- 2020-11-26 CN CN202022784124.7U patent/CN213813044U/en active Active
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