CN203772573U - Environmental monitoring sampling tool box - Google Patents
Environmental monitoring sampling tool box Download PDFInfo
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- CN203772573U CN203772573U CN201420121800.4U CN201420121800U CN203772573U CN 203772573 U CN203772573 U CN 203772573U CN 201420121800 U CN201420121800 U CN 201420121800U CN 203772573 U CN203772573 U CN 203772573U
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- reagent
- environmental monitoring
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Abstract
The utility model relates to the technical field of sampling boxes and discloses an environmental monitoring sampling tool box. The environmental monitoring sampling tool box comprises a box body and a box cover, wherein a positioning plate is arranged at the open end of the box body; a plurality of reagent storing holes are formed in the positioning plate; a bottom plate is arranged at the bottom of the box body; an airtight cavity is formed between the bottom plate and the bottom of the box body; a clapboard is arranged in the cavity; a plurality of support pipes are connected between the positioning plate and the bottom plate, and are positioned around the reagent storing holes; a plurality of exhaust holes are formed in the side walls of the support pipes; the outer sides of the support pipes are sleeved with silica gel sleeves; an air pump and a controller are arranged in a lower cavity; an air inlet pipe is arranged at the air inlet end of the air pump; an air outlet pipe is arranged at the air outlet end of the air pump; an exhaust pipe is connected between the air inlet pipe and an upper cavity; electric control valves are arranged on the air outlet pipe and the exhaust pipe; and the air pump and the electric control valves are connected with the controller. The environmental monitoring sampling tool box has the beneficial effects that a reagent bottle can be well protected, regent leakage is prevented, and the use safety is enhanced.
Description
Technical field
The utility model relates to sampling box technical field, relates in particular to a kind of environmental monitoring sampling tool box.
Background technology
When environmental monitoring test, conventionally need to go out to sample, sampling all needs to carry sampling tool box conventionally, sampling tool box internal memory is placed with various chemical reagent, sampling tool box requires quality light, easy to carry, require easy to use simultaneously, safety, therefore to avoid acutely rocking, vibrations, collision etc., some reagent occurs acutely to rock chemical reaction can occur, or in tool box in the time there is more violent collision, thereby reagent bottle causes breakage to cause corrosion to sampling tool box, also there is chemical reaction after leaking contact in acid-base reagent likely, thereby cause reagent to lose efficacy, therefore carrying, in transportation, to protect chemical reagent as much as possible, prevent reagent bottle breakage, leak etc.At present, sampling tool box on the market uses dangerous, easily causes reagent bottle breakage, leakage.
Chinese patent Granted publication number: CN2494980Y, on June 12 2002 Granted publication day, discloses a kind of Multifunction portable water quality monitoring sampling box.Concrete structure is in casing, to be provided with movable bottle stand, reagent bottle frame, wash bottle frame, Colorimetric cylinder holder box, transfer pipet and water thermometer box.In case lid, be provided with illuminating lamp, spare unit folder and prompting referential explanatory note, chest is provided with coded lock, and this sampling box is applicable to the departments such as environmental protection, health, water wave.Its weak point be this kind of sampling box weight large, carry inconvenience, especially, in the time depositing number of chemical reagent, casing collision easily causes chemical reagent to leak, or chemical reaction occurs and causes reagent to lose efficacy, or corrosion sampling box, causes sampling box to damage.
Utility model content
The utility model is inconsiderate to the chemical reagent protection of its inside in order to overcome sampling box of the prior art; easily cause chemical reagent to leak, react to each other and cause losing efficacy; even damage the deficiency of sampling box; provide one can effectively protect chemical reagent; prevent that chemical reagent from leaking, use safer environmental monitoring sampling tool box.
To achieve these goals, the utility model adopts following technical scheme:
A kind of environmental monitoring sampling tool box, comprise casing and case lid, the openend of described casing is provided with location-plate, location-plate is provided with some reagent storage hole, the bottom of casing is provided with base plate, between base plate and bottom half, form the cavity of a sealing, in cavity, be provided with dividing plate, described dividing plate is separated into upper plenum and lower cavity cavity, between described location-plate and base plate, be connected with some stay pipes, stay pipe is positioned at around reagent storage hole, the lower end of stay pipe is communicated with upper plenum, the sidewall of described stay pipe is provided with some vent ports, the outside of stay pipe is also arranged with silica gel sheath, in described lower cavity, be provided with air pump and controller, the inlet end of air pump is provided with draft tube, draft tube is in communication with the outside, the outlet side of air pump is provided with escape pipe, described escape pipe is communicated with upper plenum, between draft tube and upper plenum, be connected with gas outlet, described escape pipe and gas outlet are provided with electrically-controlled valve, described air pump, electrically-controlled valve is connected with controller, the lateral surface of described casing is provided with auxiliary tank, in auxiliary tank, be provided with liquid-transfering gun hanged hook and liquid transfer gun head and store seat.
While needing out using, various reagent bottles are put into respectively to reagent storage hole, cover case lid, then open the switch on controller, controller control air pump is in extraneous air suction upper plenum, air enters respectively in each stay pipe from upper plenum, thereby the silica gel sheath expansion on stay pipe is heaved, the outside surface of silica gel sheath contacts location with the lateral surface of reagent bottle, reagent bottle is only by the silica gel sheath location of expanding, and can not contact with location-plate, reagent bottle can not be subjected to displacement in pilot hole, carry in out using process, in the time that casing bumps or shake, because the silica gel sheath after inflation can absorb collision energy, thereby weaken greatly the impact that reagent bottle is received, concussion, reagent in reagent bottle and bottle is played a good protection, in the time that needs use, after the venting of controller control gas outlet, silica gel sheath is flat to go down and separates with reagent bottle, take out very convenient.
As preferably, the upside of described base plate is provided with sponge pad.Sponge pad is played a supporting role to the bottom of reagent bottle, also can absorb collision energy when collision, and reagent bottle is played to effective protective effect.
As preferably, the lateral surface of stay pipe is equidistantly provided with some ring grooves vertically, and the outside of silica gel sheath and the corresponding position of ring groove are arranged with garter spring, at least corresponding vent port in the stay pipe position between two adjacent garter springs.Silica gel sheath is separated into several air cavitys by garter spring, each air cavity is corresponding with the vent port on stay pipe sidewall, when air pump work inflation, each air cavity is heaved, the lateral surface pressure of whole silica gel sheath is more even, the phenomenon that can not cause intermediate pressure large (heaving large) pressure at two ends little (heaving little), increases and the effective contact area of reagent bottle, and reagent bottle location is more stable, safety.
As preferably, in described stay pipe, be provided with sliding bar, stretch out outside location-plate the upper end of sliding bar, the lower end of sliding bar is provided with piston, around being provided with annular dodges groove in reagent storage hole, described annular is dodged and in groove, is provided with support ring, described support ring is fixedly connected with the upper end of sliding bar, between support ring and annular bottom of dodging groove, be provided with poly tetrafluoroethylene, the inner side of case lid is provided with spongy layer, the outside of spongy layer is provided with acid and alkali-resistance rubber layer, the outside of the silica gel sheath on two adjacent stay pipes is connected with acid and alkali-resistance rubber diaphragm, acid and alkali-resistance rubber diaphragm becomes several independent reagent bottles to store chamber the spatial separation between location-plate and base plate.When air-pump inflating, gas enters in stay pipe, owing to there being piston in stay pipe, therefore the each independent air cavity on silica gel sheath is inflated and is heaved from lower going up successively, piston moves up simultaneously, and sliding bar upper end drives support ring to move up, until support ring contacts, seals with the acid and alkali-resistance rubber layer at case lid top, every bottle of reagent is all kept apart separately, though due to bottle cap do not cover tightly or body on speckle with the reasons such as reagent volatilization and can not cause, between two kinds of reagent, chemical reaction occurs.
As preferably, the outside of described silica gel sheath is also arranged with acid and alkali-resistance rubber sleeve.Acid and alkali-resistance rubber sleeve plays a protective role to silica gel sheath.
As preferably, one end and the casing of case lid are hinged, between the other end of case lid and casing, are connected by snap close, and the end face of case lid is provided with handle.
Therefore, the utlity model has following beneficial effect: (1) is inflated to heave by silica gel sheath reagent bottle is positioned, effectively anticollision, against shock, effectively protect reagent bottle and reagent, uses safer; (2) every bottle of reagent is kept apart separately, even if leak, volatilization can not cause occurring between reagent chemical reaction yet; (3) liquid-transfering gun, liquid transfer gun head, from reagent storage in different casings, ensure that liquid-transfering gun, liquid transfer gun head are not subject to the pollution of reagent.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is vertical view of the present utility model.
Fig. 3 is the connection diagram of stay pipe and sliding bar in the utility model.
Fig. 4 is the positional structure schematic diagram of stay pipe and reagent bottle in the utility model.
In figure: 7 times cavitys of casing 1 case lid 2 location-plate 3 reagent storage hole 4 base plate 5 dividing plate 6 upper plenums, 8 stay pipe 9 vent port 10 silica gel sheath 11 air pump 12 controller 13 draft tube 14 escape pipe 15 gas outlet 16 electrically-controlled valve 17 sponge pad 18 sliding bar 19 piston 20 annulars are dodged groove 21 support ring 22 poly tetrafluoroethylene 23 spongy layer 24 acid and alkali-resistance rubber diaphragm 25 acid and alkali-resistance rubber sleeve 26 handle 27 auxiliary tank 28 liquid-transfering gun hanged hook 29 liquid transfer gun heads and stored seat 30 accumulator 31 reagent bottle 32 ring groove 91 garter springs 92.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of environmental monitoring sampling tool box as shown in Figure 1, comprises casing 1 and case lid 2, and one end and the casing of case lid 2 are hinged, between the other end of case lid and casing, are connected by snap close, and the end face of case lid is provided with handle 27, the openend of casing is provided with location-plate 3, location-plate is provided with six reagent storage holes 4, the bottom of casing is provided with base plate 5, the upside of base plate 5 is provided with sponge pad 18, between base plate and bottom half, form the cavity of a sealing, in cavity, be provided with dividing plate 6, dividing plate is separated into upper plenum 7 and lower cavity 8 cavity, as shown in Figure 2, between location-plate 3 and base plate, be connected with 12 vertical stay pipes 9, stay pipe is positioned at around reagent storage hole, each reagent storage hole has four stay pipes around, the lower end of stay pipe 9 is communicated with upper plenum 7, the sidewall of stay pipe is provided with some vent ports 10, the outside of stay pipe is also arranged with silica gel sheath 11, in lower cavity, be provided with air pump 12, accumulator 31 and controller 13, accumulator is controller power supply, controller is provided with inflation button and venting button, casing side is provided with the interface into charge in batteries, the inlet end of air pump is provided with draft tube 14, draft tube is in communication with the outside, the outlet side of air pump is provided with escape pipe 15, escape pipe is communicated with upper plenum, between draft tube and upper plenum, be connected with gas outlet 16, escape pipe and gas outlet are provided with electrically-controlled valve 17, described air pump, electrically-controlled valve is connected with controller, the lateral surface of casing 1 is provided with auxiliary tank 28, is provided with liquid-transfering gun hanged hook 29 and liquid transfer gun head and stores seat 30 in auxiliary tank.
As shown in Figure 3, the lateral surface of stay pipe 9 is equidistantly provided with some ring grooves 91 vertically, and the outside of silica gel sheath and the corresponding position of ring groove are arranged with garter spring 92, at least corresponding vent port in the stay pipe position between two adjacent garter springs, in stay pipe 9, be provided with sliding bar 19, stretch out outside location-plate the upper end of sliding bar, the lower end of sliding bar is provided with piston 20, around being provided with annular dodges groove 21 in reagent storage hole, annular is dodged and in groove, is provided with support ring 22, support ring is fixedly connected with the upper end of sliding bar, between support ring and annular bottom of dodging groove, be provided with poly tetrafluoroethylene 23, the inner side of case lid is provided with spongy layer 24, the outside of spongy layer is provided with acid and alkali-resistance rubber layer, as shown in Figure 4, the outside of the silica gel sheath on two adjacent stay pipes is connected with acid and alkali-resistance rubber diaphragm 25, acid and alkali-resistance rubber diaphragm becomes several independent reagent bottles to store chamber the spatial separation between location-plate and base plate, the outside of silica gel sheath 11 is also arranged with acid and alkali-resistance rubber sleeve 26, in the present embodiment, acid and alkali-resistance rubber layer, acid and alkali-resistance rubber diaphragm, acid and alkali-resistance rubber sleeve all adopts fluororubber to make.When air-pump inflating, gas enters in stay pipe, owing to there being piston in stay pipe, therefore the each independent air cavity on silica gel sheath is inflated and is heaved from lower going up successively, gradually Reagent Tube is clamped, compress, location, in position fixing process, play regulating action, can not cause reagent bottle that violent displacement occurs because of instantaneous expansion, piston moves up simultaneously, sliding bar upper end drives support ring to move up, until support ring contacts with the acid and alkali-resistance rubber layer at case lid top, sealing, every bottle of reagent body part is kept apart by acid and alkali-resistance rubber diaphragm, the upper end bottle mouth position of reagent bottle is kept apart by poly tetrafluoroethylene, therefore every bottle of reagent is all kept apart separately, even due to bottle cap do not cover tightly or body on speckle with the reasons such as reagent volatilization and can not cause, between two kinds of reagent, chemical reaction occurs.
By reference to the accompanying drawings, using method of the present utility model is as follows: need to go out test and use sampling when tool box, first various reagent bottles, graduated cylinder, measuring cup philosophy is put into reagent storage hole, now reagent bottle can move in reagent bottle stores chamber, cover again case lid, then open the switch on controller, controller control air pump is in extraneous air suction upper plenum, air enters respectively in each stay pipe from upper plenum, make each air cavity on the silica gel sheath on stay pipe inflation successively from top to bottom, heave, acid and alkali-resistance rubber sleeve outside surface outside silica gel sheath contacts location with the lateral surface of reagent bottle, the body of reagent bottle is only by the silica gel sheath location of expanding, the lower end of reagent bottle contacts with foam-rubber cushion, again in gas replenishment process, sliding bar moves up under the effect of piston, drive support ring to move up until contact with the acid and alkali-resistance rubber layer of case lid inner side, sealing, the supported ring of poly tetrafluoroethylene on location-plate pulls up, thereby each reagent bottle is kept apart separately, even if leak, the Ye Buhui such as volatilization react, carry in out using process, in the time that casing bumps or shake, because the silica gel sheath after inflation can absorb collision energy, thereby the impact that reagent bottle is received, concussion are weakened greatly, reagent in reagent bottle and bottle is played a good protection, in the time that needs use, after the venting of controller control gas outlet, silica gel sheath is flat to go down and separates with reagent bottle, takes out very convenient.Therefore, the utlity model has following beneficial effect: (1) is inflated to heave by silica gel sheath reagent bottle is positioned, effectively anticollision, against shock, effectively protect reagent bottle and reagent, uses safer; (2) every bottle of reagent is kept apart separately, even if leak, volatilization can not cause occurring between reagent chemical reaction yet.(3) liquid-transfering gun, liquid transfer gun head, from reagent storage in different casings, ensure that liquid-transfering gun, liquid transfer gun head are not subject to the pollution of reagent.
Claims (5)
1. an environmental monitoring sampling tool box, comprise casing (1) and case lid (2), it is characterized in that, the openend of described casing is provided with location-plate (3), location-plate is provided with some reagent storage hole (4), the bottom of casing is provided with base plate (5), between base plate and bottom half, form the cavity of a sealing, in cavity, be provided with dividing plate (6), described dividing plate is separated into upper plenum (7) and lower cavity (8) cavity, between described location-plate (3) and base plate, be connected with some stay pipes (9), stay pipe is positioned at around reagent storage hole, the lower end of stay pipe (9) is communicated with upper plenum (7), the sidewall of described stay pipe is provided with some vent ports (10), the outside of stay pipe is also arranged with silica gel sheath (11), in described lower cavity, be provided with air pump (12) and controller (13), the inlet end of air pump is provided with draft tube (14), draft tube is in communication with the outside, the outlet side of air pump is provided with escape pipe (15), described escape pipe is communicated with upper plenum, between draft tube and upper plenum, be connected with gas outlet (16), described escape pipe and gas outlet are provided with electrically-controlled valve (17), described air pump, electrically-controlled valve is connected with controller, the upside of described base plate (5) is provided with sponge pad (18), the lateral surface of described casing (1) is provided with auxiliary tank (28), in auxiliary tank, be provided with liquid-transfering gun hanged hook (29) and liquid transfer gun head and store seat (30).
2. environmental monitoring sampling according to claim 1 tool box, it is characterized in that, the lateral surface of stay pipe (9) is equidistantly provided with some ring grooves (91) vertically, the outside of silica gel sheath and the corresponding position of ring groove are arranged with garter spring (92), at least corresponding vent port in the stay pipe position between two adjacent garter springs.
3. environmental monitoring sampling according to claim 1 and 2 tool box, it is characterized in that, in described stay pipe (9), be provided with sliding bar (19), stretch out outside location-plate the upper end of sliding bar, the lower end of sliding bar is provided with piston (20), around being provided with annular dodges groove (21) in reagent storage hole, described annular is dodged and in groove, is provided with support ring (22), described support ring is fixedly connected with the upper end of sliding bar, between support ring and annular bottom of dodging groove, be provided with poly tetrafluoroethylene (23), the inner side of case lid is provided with spongy layer (24), the outside of spongy layer is provided with acid and alkali-resistance rubber layer, the outside of the silica gel sheath on two adjacent stay pipes is connected with acid and alkali-resistance rubber diaphragm (25), acid and alkali-resistance rubber diaphragm becomes several independent reagent bottles to store chamber the spatial separation between location-plate and base plate.
4. environmental monitoring sampling according to claim 1 tool box, is characterized in that, the outside of described silica gel sheath (11) is also arranged with acid and alkali-resistance rubber sleeve (26).
5. according to the environmental monitoring sampling tool box described in claim 1 or 2 or 4, it is characterized in that, one end and the casing of case lid (2) are hinged, between the other end of case lid and casing, are connected by snap close, and the end face of case lid is provided with handle (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121800.4U CN203772573U (en) | 2014-03-18 | 2014-03-18 | Environmental monitoring sampling tool box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121800.4U CN203772573U (en) | 2014-03-18 | 2014-03-18 | Environmental monitoring sampling tool box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203772573U true CN203772573U (en) | 2014-08-13 |
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ID=51289751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121800.4U Expired - Fee Related CN203772573U (en) | 2014-03-18 | 2014-03-18 | Environmental monitoring sampling tool box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203772573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081317A (en) * | 2016-06-07 | 2016-11-09 | 安徽宏远职业卫生技术服务有限公司 | A kind of food inspection Sample storage device |
| CN107515306A (en) * | 2017-08-18 | 2017-12-26 | 武汉科技大学 | CA215 and the joint-detection patient with breast cancers of CA15 3 a kind of kit |
-
2014
- 2014-03-18 CN CN201420121800.4U patent/CN203772573U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106081317A (en) * | 2016-06-07 | 2016-11-09 | 安徽宏远职业卫生技术服务有限公司 | A kind of food inspection Sample storage device |
| CN107515306A (en) * | 2017-08-18 | 2017-12-26 | 武汉科技大学 | CA215 and the joint-detection patient with breast cancers of CA15 3 a kind of kit |
| CN107515306B (en) * | 2017-08-18 | 2019-07-16 | 武汉科技大学 | A kind of kit of CA215 and CA15-3 joint-detection patient with breast cancer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150318 |
|
| EXPY | Termination of patent right or utility model |