CN209362154U - A kind of sample transfer cart - Google Patents

Abstract

The utility model discloses a kind of sample transfer carts, including car body (1) and wheel (8), the upper surface of the car body (1) is equipped with cover board, storage box (2) are equipped in the car body (1), blower (3) is communicated in the side of the storage box (2) and is equipped with the exhaust pipe (4) of adsorption layer (41), the escape pipe (31) for wearing out car body (1) is equipped in the side of the blower (3), nozzle (5) are equipped in the storage box (2), nozzle (5) is connected to pressure pump (61), chamber door (13) are equipped in the side of the car body (1) lower part.The rack connecting with damping spring is arranged in the utility model, convenient for placing sample, in order to avoid cause damages; blower and adsorption layer are set, and combine the spray form dilution of nozzle discharge, purified treatment is diluted to the gas that sample distributes; air environment is protected, job security is improved.

Description

A kind of sample transfer cart

Technical field

The utility model relates to laboratory equipment field, in particular to a kind of sample transfer cart.

Background technique

In the lab, when certain samples to be analyzed are stored or are taken out in sample container, can distribute it is poisonous and harmful with And the gas of irritant smell, environment is not only polluted, the physical and mental health of operator can also be damaged；In addition, turning During fortune, jolts because placement is unstable or transfer process, the phenomenon that sample falls or spills often occur, not only cause Environmental pollution, to return cleaning make troubles.

Utility model content

Air environment can be protected the technical problem to be solved by the present invention is to provide a kind of, and can guarantee that transfer is steady Sample transfer cart.

The technical solution of the utility model is as follows:

A kind of sample transfer cart, including car body and wheel, the upper surface of the car body is equipped with the first opening, described first It is equipped with cover board at aperture position, opening up storage box is equipped on the intracorporal top of the vehicle, in the side of the storage box It is communicated with and is fixed on the intracorporal blower of vehicle, exhaust pipe is equipped between the blower and storage box, is equipped in the exhaust pipe The adsorption layer being made of four adsorption nets is equipped with escape pipe in the side of the blower, and the output end of the escape pipe wears out vehicle The corresponding position of body；It is equipped at least one nozzle in the side of the storage box upper end, diluent is equipped in the car body Box is equipped with pressure pump in the diluent box, at least one described nozzle is connected to pressure pump, in the nozzle and pressure Be equipped with switch between pump, the pressure pump and blower be fixed on the intracorporal rechargeable power supply of vehicle and connect；Under the car body The side in portion is equipped with the second opening, is equipped with chamber door at the position of second opening.

Using the above structure, cover board can block that the gas that sample distributes is excessive, and blower is the gas in storage chamber through being vented Pipe extraction, the gas of extraction through the absorption of four adsorption nets, inhaled by poisonous and harmful and gas molecule with penetrating odor Car body is discharged by escape pipe through blower in attached purified treatment, purified air, guarantees the air quality around car body, protection behaviour Make the physical and mental health of personnel；In order to more reduce operator to the odoriferous discomfort of sample, before opening cover board, in addition to wind Extraction of the machine to air, moreover it is possible to start pressure pump, the dilution in diluent box be released in the form of spray form through nozzle, by opening The amount of control dilution discharge is closed, misty dilution is spread in around sample, reduces the concentration of sample emission gases, then open lid Plate takes out rapidly sample, improves the job security of operator；Rechargeable power supply is conducive to the use of transfer over long distances, with Just the continuous gas that distributes of purification sample, be arranged on the car body chamber door be for the ease of overhauling Fan Equipment, or replacement adsorption layer, Simple and practical in structure, it is convenient to operate.

For the ease of placing sample, in order to avoid cause damages to sample, preferably, rack is equipped in the storage box, It is equipped at least one article putting groove on the rack, is equipped at least two damping springs, the damping in the lower end of the rack Spring also assures that rack keeps horizontality while damping vibration.

Foreign matter outside in order to avoid car body enters blower, preferably, wearing out one end end of car body in the escape pipe Face is equipped with filter plate.

In order to reduce the opening interference range of cover board, preferably, the cover board includes the first cover board and the second cover board, institute The side of the first opening is hingedly arranged in the side for stating the first cover board, and the other side is hingedly connected with the second cover board.

For the ease of being opened and closed cover board, preferably, being equipped with first in the hinged end of first cover board draws handle, described the The second drawing handle also is provided in the non-articulated end of two cover boards.

For the ease of recycling used dilution, preferably, it is connected with drainpipe in the bottom of the storage box, institute The output end for stating drainpipe, which is connected with, is installed in the intracorporal water storage barrel of vehicle.

For the ease of the dilution recycled is discharged, preferably, the water storage barrel is equipped with outlet pipe.

For the ease of pushing car body, preferably, being equipped with handle on the car body.

The utility model has the advantages that the rack connecting with damping spring is arranged in the utility model, convenient for placing sample, in order to avoid cause to damage It loses, blower and adsorption layer is set, and combine the spray form dilution of nozzle discharge, purification is diluted to the gas that sample distributes Air environment is protected in processing, improves job security.

Detailed description of the invention

Fig. 1 is the schematic diagram of internal structure of the utility model.

Fig. 2 is the top view of the utility model.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

As shown in Fig. 1 and Fig. 2, the utility model is made of car body 1 and wheel 8 etc., and the upper surface of the car body 1 is equipped with the One opening 11, is equipped with cover board at first opening, 11 positions, and the cover board includes the first cover board 14 and the second cover board 15, institute State the first cover board 1 side be hingedly arranged in first opening 11 at side, the other side is hingedly connected with the second cover board 15；Institute The hinged end for stating the first cover board 14 is equipped with first and draws 16, and the second drawing handle also is provided in the non-articulated end of second cover board 15 17。

Top in the car body 1 is equipped with opening up storage box 2, is equipped with rack 21 in the storage box 2, It is set on the rack 21 there are four article putting groove 22, sets that there are four damping spring 23, the damping springs in the lower end of the rack 21 23 while damping vibration, also assures that rack 21 keeps horizontality.

The blower 3 being fixed in car body 1 is communicated in the side of the storage box 2, the blower 3 and storage box 2 it Between be equipped with exhaust pipe 4, the adsorption layer 41 that is made of four adsorption nets is equipped in the exhaust pipe 4, is set in the side of the blower 3 There is escape pipe 31, the output end of the escape pipe 31 wears out the corresponding position of car body 1, wears out vehicle in the escape pipe 31 One end end face of body 1 is equipped with filter plate 32.

Nozzle 5 there are six setting in the side of 2 upper end of storage box is equipped with diluent box 6, in institute in the car body 1 It states and is equipped with pressure pump 61 in diluent box 6, six nozzles 5 are connected to pressure pump 61, in the nozzle 5 and pressure pump 61 Between be equipped with switch 51, the pressure pump 61 and blower 3 are connect with the rechargeable power supply 7 being fixed in car body 1；It is deposited described The bottom of storage tank 2 is connected with drainpipe 24, and the output end of the drainpipe 24 is connected with the water storage barrel 25 being installed in car body 1, The water storage barrel 25 is equipped with outlet pipe 251.

It is equipped with the second opening 12 in the side of 1 lower part of car body, is equipped with chamber door at the position of second opening 12 13；Handle 18 is equipped on the car body 1.

The application method of the utility model is as follows:

As shown in Fig. 1 to Fig. 2, when placing sample, pulls first to draw 16, lift the first cover board 14, and drive hingedly The overturning of second cover board 15 exposes the storage chamber 2 at the first 11 positions of opening and dilution is extracted out at this point, opening pressure pump 61, It is sprayed in the form of spray form through nozzle 5, then sample is placed sequentially in the article putting groove 22 of rack 21, in this way, closing the lid Before plate, processing can be diluted to the gas around sample, reduction operator generates gas uncomfortable；Sample is put After having set, second handle 17 is pulled, the mobile overturning of the second cover board 15 is driven, and the first cover board 14 is driven to overturn together, finally makes Cover board seals the first opening 11, can block that the gas that sample distributes is excessive, and at this point, nozzle 5 continues the dilution that spray form is discharged Liquid is then opened blower 3, the gas in storage chamber 2 is extracted out through exhaust pipe 4, the gas of extraction is through the absorption of four adsorption nets Layer 41, poisonous and harmful and with penetrating odor gas molecule is adsorbed purified treatment, purified air, through blower 3 By 31 flow forward of escape pipe, car body 1 is discharged through filter plate 32, guarantees the air quality around car body 1, is protected in transfer process The physical and mental health of operator；After being sent to destination, cover board is opened, blower 3 continues to take out air, and dilution continues to spray, in order to avoid The gas floating of poisonous and harmful and irritant smell causes discomfort to operator, at this point, operator quickly removes sample Product turn off pressure pump 61 and blower 3 finally, covering cover board.

In transfer process, four damping springs 23 of rectangle setting also assure that rack 21 is protected while damping vibration Water holding level state is controlled the amount of dilution discharge by switch 51 in order to avoid sample incurs loss, and misty dilution spreads in sample week It encloses, reduces the concentration of sample emission gases, be also beneficial to adsorption net to the adsorption efficiency of sample emission gases；Rechargeable power supply 7 Conducive to the use of long range transfer, under conditions of no external power supply, to provide power to pressure pump 61 and blower 3, no The gas that disconnected dilution and purification sample distribute.

It is to be also convenient for replacement adsorption layer 41 for the ease of maintenance blower 3 or pressure pump 61 that chamber door 13 is arranged on car body 1, The dilution recycled in water storage barrel 25 can also be discharged, simple and practical in structure to be used for a long time, it is convenient to operate.

The above is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all benefits The equivalent structure made by the utility model specification and accompanying drawing content is directly or indirectly used in other relevant technology necks Domain, similarly within the scope of patent protection of the utility model.

Claims (8)

1. a kind of sample transfer cart, including car body (1) and wheel (8), it is characterised in that: the upper surface of the car body (1) is equipped with First opening (11) is equipped with cover board at first opening (11) position, and the top in the car body (1) is equipped with opening court On storage box (2), the blower (3) being fixed in car body (1) is communicated in the side of the storage box (2), in the blower (3) exhaust pipe (4) are equipped between storage box (2), the adsorption layer being made of four adsorption nets is equipped in the exhaust pipe (4) (41), escape pipe (31) are equipped in the side of the blower (3), the output end of the escape pipe (31) wears out pair of car body (1) It answers at position；It is equipped at least one nozzle (5) in the side of the storage box (2) upper end, dilution is equipped in the car body (1) Agent box (6) is equipped with pressure pump (61) in the diluent box (6), at least one described nozzle (5) connects with pressure pump (61) It is logical, be equipped between the nozzle (5) and pressure pump (61) and switch (51), the pressure pump (61) and blower (3) with fixation Rechargeable power supply (7) connection in car body (1)；It is equipped with the second opening (12) in the side of the car body (1) lower part, described Chamber door (13) are equipped at the position of second opening (12).

2. a kind of sample transfer cart according to claim 1, it is characterised in that: be equipped with rack in the storage box (2) (21), it is equipped at least one article putting groove (22) on the rack (21), is equipped at least two in the lower end of the rack (21) A damping spring (23), the damping spring (23) also assure that rack (21) keep horizontality while damping vibration.

3. a kind of sample transfer cart according to claim 1, it is characterised in that: wear out car body in the escape pipe (31) (1) one end end face is equipped with filter plate (32).

4. a kind of sample transfer cart according to claim 1, it is characterised in that: the cover board include the first cover board (14) and The side at the first opening (11) is hingedly arranged in second cover board (15), the side of first cover board (14), and the other side is hinged It is connected with the second cover board (15).

5. a kind of sample transfer cart according to claim 4, it is characterised in that: in the hinged end of first cover board (14) It draws equipped with first (16), the second drawing also is provided in the non-articulated end of second cover board (15) (17).

6. a kind of sample transfer cart according to claim 1, it is characterised in that: connected in the bottom of the storage box (2) Have drainpipe (24), the output end of the drainpipe (24) is connected with the water storage barrel (25) being installed in car body (1).

7. a kind of sample transfer cart according to claim 6, it is characterised in that: the water storage barrel (25) is equipped with outlet pipe (251)。

8. a kind of sample transfer cart according to claim 1, it is characterised in that: be equipped with handle on the car body (1) (18)。