CN217424899U - Portable indoor gas collection system - Google Patents
Portable indoor gas collection system Download PDFInfo
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- CN217424899U CN217424899U CN202221239486.0U CN202221239486U CN217424899U CN 217424899 U CN217424899 U CN 217424899U CN 202221239486 U CN202221239486 U CN 202221239486U CN 217424899 U CN217424899 U CN 217424899U
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- storage tank
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Abstract
The utility model discloses a portable indoor gas collection system, including gas collection tank, water storage tank, baffle, connecting pipe, pull rod, closing plate. The utility model has the advantages that: the vertical connecting pipe that runs through of center department of baffle in this device, and the level is provided with the closing plate in the inside cavity of baffle, be fixed with reset spring between the tail end of closing plate and the baffle, make the staff can drive the closing plate through the pulling pull rod and remove, and then link up and the closure of quick control connecting pipe, the top edge of gas collecting tank in this device rotates and is connected with the screw thread post, make apron and gas collecting tank can high-speed joint fix and the split, the staff of being convenient for washs the inside of gas collecting tank, air inlet in this device, be provided with on the outer wall of delivery port and revolve wrong screw thread, and revolve wrong screw thread seal through revolving wrong and be connected with sealing cap, make the staff can be sealed the air inlet through sealing cap after the collection, the delivery port is sealed, avoid gaseous the escape.
Description
Technical Field
The utility model relates to an indoor gas collection system specifically is a portable indoor gas collection system, belongs to gaseous collection and uses relevant technical field.
Background
The indoor air quality refers to the content of various components in the indoor air, the indoor air pollution refers to the content of various indoor gas components, the quality of the indoor air is closely related to the physical health of a resident, therefore, the resident generally detects the indoor control quality after finishing the decoration of a new house, the indoor air can be collected after reaching the standard, and an air collecting device is required to be used for collecting the indoor air before the detection.
However, most of the existing indoor gas collecting devices have various problems:
1) when gas is collected, negative pressure is needed to be used for sucking the gas into the collecting device, most of the existing collecting devices are directly connected with a negative pressure machine to enable the interior of the collecting device to generate negative pressure, so that the gas is sucked into the collecting device, however, the gas is colorless and tasteless, and staff cannot visually observe the quantity of the collected gas in the collecting process;
2) because the staff need gather the indoor gas of specific position, and the most is provided with an air inlet only on the current collection device, and the staff need lift the device to suitable height and remove to suitable position and gather when gathering, complex operation and waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a portable indoor gaseous collection system for the solution problem just.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a portable indoor gas collection apparatus, comprising:
the gas collecting mechanism comprises a gas collecting tank, a water storage tank and a partition plate, wherein the partition plate is horizontally connected and fixed between the gas collecting tank and the water storage tank, the gas collecting tank and the water storage tank jointly form a main body structure of the portable indoor gas collecting device, and the water storage tank is positioned at the bottom of the gas collecting tank;
the gas guide mechanism comprises a cover plate, a gas inlet and a water outlet, the gas guide mechanism is connected to the gas collection mechanism, the cover plate is connected and fixed to the top end of the gas collection tank, the gas inlet is vertically arranged at the center of the cover plate, and the water outlet is horizontally connected and fixed to the bottom of the side wall of the water storage tank.
As a further aspect of the present invention: the center of the partition board is vertically provided with a connecting pipe in a penetrating mode, the inside cavity of the partition board is horizontally provided with a sealing plate, a reset spring is fixed between the tail end of the sealing plate and the partition board, the other end of the sealing plate is fixed with a pull rod, the sealing plate is vertically provided with a through hole in a penetrating mode, and the diameter of the through hole is equal to that of the connecting pipe.
As a further aspect of the present invention: the top edge of the gas collection tank is rotatably connected with six threaded columns, the six threaded columns are arranged at equal angles by taking the circle center of the gas collection tank as the center, arc-shaped notches are formed in the edges of the cover plate, the threaded columns are clamped in the notches, and butterfly nuts are screwed on the threaded columns.
As a further aspect of the present invention: and the outer walls of the air inlet and the water outlet are provided with screwing threads, and are connected with sealing caps in a sealing and screwing manner through the screwing threads.
As a further aspect of the present invention: the air inlet and the water outlet are respectively connected with a butt joint in a screwing mode, the butt joint is fixedly connected with one end of the first air duct, the other end of the first air duct is connected with the second air duct, the first air duct is a rubber hose, and the second air duct is a stainless steel pipe.
As a further aspect of the present invention: and the gas collection tank and the water storage tank are both provided with observation windows of rectangular structures in a penetrating manner, and the observation windows are provided with scale marks.
The utility model has the advantages that:
1) the center of a partition board in the device is vertically provided with a connecting pipe in a penetrating way, a sealing plate is horizontally arranged in an inner cavity of the partition board, a return spring is fixed between the tail end of the sealing plate and the partition board, the other end of the sealing plate is fixed with a pull rod, and the sealing plate is vertically provided with a through hole in a penetrating way, so that a worker can drive the sealing plate to move by pulling the pull rod, and further the connection and the closure of the connecting pipe are quickly controlled;
2) the top edge of a gas collection tank in the device is rotatably connected with six threaded columns, the six threaded columns are arranged at equal angles by taking the circle center of the gas collection tank as the center, and butterfly nuts are screwed on the threaded columns, so that a cover plate and the gas collection tank can be quickly connected, fixed and detached, and workers can conveniently clean the interior of the gas collection tank;
3) the outer walls of the air inlet and the water outlet in the device are provided with the screwed threads, and are connected with the sealing caps in a sealing and screwing manner through the screwed threads, so that a worker can seal the air inlet and the water outlet through the sealing caps after collection is finished, and gas is prevented from escaping;
4) the air inlet and the water outlet of the device are respectively connected with a butt joint in a screwing manner, the butt joint is fixedly connected with one end of the first air duct, the other end of the first air duct is connected with the second air duct, and the air at the designated position can be collected by a worker through the first air duct and the second air duct.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the air duct and its integral connection structure;
FIG. 3 is a schematic view of the split structure of the cover plate of the present invention;
fig. 4 is a schematic view of the sectional structure of the partition plate of the present invention.
In the figure: 1. gas collecting tank, 2, water storage tank, 3, baffle, 4, connecting pipe, 5, pull rod, 6, closing plate, 7, reset spring, 8, apron, 9, air inlet, 10, delivery port, 11, screw post, 12, butterfly nut, 13, sealed cap, 14, first air duct, 15, butt joint, 16, second air duct.
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.
Example one
Referring to fig. 1 to 4, a portable indoor gas collecting device includes:
the portable indoor gas collecting device comprises a gas collecting tank 1, a water storage tank 2 and a partition plate 3, wherein the partition plate 3 is horizontally connected and fixed between the gas collecting tank 1 and the water storage tank 2, the gas collecting tank 1 and the water storage tank 2 jointly form a main body structure of the portable indoor gas collecting device, and the water storage tank 2 is positioned at the bottom of the gas collecting tank 1;
the gas guide mechanism comprises a cover plate 8, a gas inlet 9 and a water outlet 10, the gas guide mechanism is connected to the gas collecting mechanism, the cover plate 8 is fixedly connected to the top end of the gas collecting tank 1, the gas inlet 9 is vertically arranged at the center of the cover plate 8, and the water outlet 10 is horizontally connected and fixed to the bottom of the side wall of the water storage tank 2.
The embodiment of the utility model provides an in, the vertical connecting pipe 4 that runs through of center department of baffle 3 to the level is provided with closing plate 6 in the inside cavity of baffle 3, is fixed with reset spring 7 between the tail end of closing plate 6 and the baffle 3, and the other end is fixed with pull rod 5, and the vertical through-hole that runs through on closing plate 6, the diameter of through-hole equals with connecting pipe 4, makes the staff can drive closing plate 6 through pulling pull rod 5 and remove, and then link up and the closure of quick control connecting pipe 4.
The embodiment of the utility model provides an in, the top edge of gas collection tank 1 rotates and is connected with screw thread post 11, and screw thread post 11 uses the 1 centre of a circle of gas collection tank to be provided with six for angles such as center to edge at apron 8 is provided with the arc notch, and 11 joints of screw thread post are in the notch, and twist on screw thread post 11 and be connected with butterfly nut 12, make apron 8 and gas collection tank 1 can the high-speed joint fix and split, and the staff of being convenient for washs the inside of gas collection tank 1.
In the embodiment of the present invention, the outer walls of the air inlet 9 and the water outlet 10 are provided with the screwing threads, and the sealing cap 13 is connected by screwing through the screwing thread seal, so that the worker can seal the air inlet 9 and the water outlet 10 through the sealing cap 13 after the collection is finished, thereby avoiding the gas from escaping.
Example two
Referring to fig. 1 to 4, a portable indoor gas collecting device includes:
the gas collecting mechanism comprises a gas collecting tank 1, a water storage tank 2 and a partition plate 3, wherein the partition plate 3 is horizontally connected and fixed between the gas collecting tank 1 and the water storage tank 2, the gas collecting tank 1 and the water storage tank 2 jointly form a main body structure of the portable indoor gas collecting device, and the water storage tank 2 is positioned at the bottom of the gas collecting tank 1;
the gas guide mechanism comprises a cover plate 8, a gas inlet 9 and a water outlet 10, the gas guide mechanism is connected to the gas collecting mechanism, the cover plate 8 is fixedly connected to the top end of the gas collecting tank 1, the gas inlet 9 is vertically arranged at the center of the cover plate 8, and the water outlet 10 is horizontally connected and fixed to the bottom of the side wall of the water storage tank 2.
In the embodiment of the present invention, the air inlet 9 and the water outlet 10 are respectively screwed and connected with the butt joint 15, the butt joint 15 is connected and fixed with one end of the first air duct 14, the other end of the first air duct 14 is connected with the second air duct 16, the first air duct 14 is a rubber hose, the second air duct 16 is a stainless steel tube, and the working personnel can collect the gas at the designated position through the first air duct 14 and the second air duct 16.
The embodiment of the utility model provides an in, all run through the observation window that is provided with the rectangle structure on gas collection tank 1, the water storage tank 2 to be provided with the scale mark on the observation window, make the staff can carry out audio-visual observation to the gas volume of collecting.
The working principle is as follows: when the indoor gas collecting device is used, water is filled into the gas collecting tank 1, the butt joint 15 is connected with the gas inlet 9 in a screwing mode, the second gas guide pipe 16 is lifted to a proper position, the pull rod 5 is pulled to drive the sealing plate 6 to move, the connecting pipe 4 is communicated, water in the gas collecting tank 1 flows into the water storage tank 2 through the connecting pipe 4, negative pressure is generated in the flowing process of the water, gas is sucked into the gas collecting tank 1 through the first gas guide pipe 14 and the second gas guide pipe 16, and after gas collection is completed, a worker can screw and seal the gas inlet 9 through the sealing cap 13.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A portable indoor gas collection device, comprising:
the gas collection mechanism comprises a gas collection tank (1), a water storage tank (2) and a partition plate (3), wherein the partition plate (3) is horizontally connected and fixed between the gas collection tank (1) and the water storage tank (2), the gas collection tank (1) and the water storage tank (2) jointly form a main body structure of the portable indoor gas collection device, and the water storage tank (2) is positioned at the bottom of the gas collection tank (1);
the gas guide mechanism comprises a cover plate (8), a gas inlet (9) and a water outlet (10), the gas guide mechanism is connected to the gas collection mechanism, the cover plate (8) is connected and fixed to the top end of the gas collection tank (1), the gas inlet (9) is vertically arranged at the center of the cover plate (8), and the water outlet (10) is horizontally connected and fixed to the bottom of the side wall of the water storage tank (2).
2. A portable indoor gas collection apparatus according to claim 1, wherein: the center of baffle (3) is located and is vertically run through and be provided with connecting pipe (4) to level in the inside cavity of baffle (3) and be provided with closing plate (6), be fixed with reset spring (7) between the tail end of closing plate (6) and baffle (3), the other end is fixed with pull rod (5), and vertically run through on closing plate (6) and be provided with the through-hole, the diameter of through-hole equals with connecting pipe (4).
3. A portable indoor gas collection apparatus according to claim 1, wherein: the top edge of gas collecting tank (1) rotates and is connected with screw thread post (11), and screw thread post (11) use gas collecting tank (1) centre of a circle as the equiangular setting of center and have six to edge at apron (8) is provided with the arc notch, and screw thread post (11) joint is in the notch to it is connected with butterfly nut (12) to twist on screw thread post (11).
4. A portable indoor gas collection apparatus according to claim 1, wherein: and the outer walls of the air inlet (9) and the water outlet (10) are provided with screwing threads, and are connected with a sealing cap (13) in a sealing and screwing manner through the screwing threads.
5. A portable indoor gas collection apparatus according to claim 1, wherein: the air inlet (9) and the water outlet (10) are respectively connected with a butt joint (15) in a screwing mode, the butt joint (15) is fixedly connected with one end of the first air duct (14), the other end of the first air duct (14) is connected with the second air duct (16), the first air duct (14) is a rubber hose, and the second air duct (16) is a stainless steel pipe.
6. A portable indoor gas collection apparatus according to claim 1, wherein: the gas collection tank (1) and the water storage tank (2) are both provided with observation windows of rectangular structures in a penetrating mode, and scale marks are arranged on the observation windows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221239486.0U CN217424899U (en) | 2022-05-23 | 2022-05-23 | Portable indoor gas collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221239486.0U CN217424899U (en) | 2022-05-23 | 2022-05-23 | Portable indoor gas collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217424899U true CN217424899U (en) | 2022-09-13 |
Family
ID=83190757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221239486.0U Active CN217424899U (en) | 2022-05-23 | 2022-05-23 | Portable indoor gas collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217424899U (en) |
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- 2022-05-23 CN CN202221239486.0U patent/CN217424899U/en active Active
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