CN208999394U - A kind of volatile organic matter in air monitoring instrument - Google Patents

Abstract

The utility model belongs to on-line computing model technical field, in particular a kind of volatile organic matter in air monitoring instrument, including on-line computing model cabinet, the front surface of the on-line computing model cabinet is rotatably connected to sealed container door by hinge, the front surface side of the sealed container door is fixed with handle, and the rear surface side of the sealed container door and the handle corresponding section are fixed with fixture block, the front surface of the sealed container door is fixed with lens, and the front surface side of the on-line computing model cabinet offers card slot；Fan is fixed with by the inside in on-line computing model, and resistance wire is fixed in the front surface of fan, it can be blowed by fan against lens while resistance wire can heat the wind of fan blowout, to be heated to lens, avoids the higher air of internal temperature from encountering the lower lens of temperature and observe the data monitored inside on-line computing model to generate water mist on the inner wall of lens to influence operator.

Description

A kind of volatile organic matter in air monitoring instrument

Technical field

The utility model belongs to on-line computing model technical field, and in particular to a kind of volatile organic matter in air monitor Device.

Background technique

On-line computing model is a kind of real-time monitoring system, with China's chemical industry and industrial expansion, with volatile performance Performance of the organic matter due to its good commercial performance and with organic matter used it is more and more ordinary, but when in use The phenomenon that volatilization gas is to generate poisoning is sucked since there is volatile organic matter volatile performance may cause operator, Seem particularly necessary for the real-time monitoring of volatile organic matter, therefore a kind of volatile organic matter in air monitoring instrument is made It makes and produces the real-time monitoring for being mainly used for volatile organic matter.

Existing technology has the following problems:

1, due to being installed in a kind of existing volatile organic matter in air monitoring instrument when in use sealed container door There are lens to facilitate operator that can observe the data of real-time monitoring without opening sealed container door, but lower in weather temperature When just started to open when monitor is worked since internal element manipulation generates heat so as to cause internal sky Temperature degree gets higher to be easy to generate water mist on the inner wall of lens to influence operator's viewing to encounter the lower lens of temperature The data that inside is monitored.

2, a kind of existing volatile organic matter in air monitoring instrument carry out it is multiple transport together it is real-time, bottom Universal wheel, which will lead to, generates collision so as to cause appearance wall two sides between a kind of multiple volatile organic matter in air monitoring instruments It is damaged to influence the work between internal each equipment, while there is no protective device to be protected in the monitor used Shield is easy to be sent out by the shock of external force so as to cause the recess of two sidewalls so as to cause the junction between internal electronic component It is raw to loosen or cause to damage.

Utility model content

To solve the problems mentioned above in the background art.The utility model provides a kind of volatile organic matter in air Monitoring instrument, have can effectively prevent monitor be knocked brought by influence and can be to avoid lower in weather temperature When lens inner wall there is the characteristics of the case where water mist.

To achieve the above object, the utility model provides the following technical solutions: a kind of volatile organic matter in air monitoring The front surface of instrument, including on-line computing model cabinet, the on-line computing model cabinet is rotatably connected to sealed container door by hinge, The front surface side of the sealed container door is fixed with handle, and the rear surface side of the sealed container door is corresponding with the handle Place is fixed with fixture block, and the front surface of the sealed container door is fixed with lens, and the front surface side of the on-line computing model cabinet is opened Inside equipped with card slot, and the on-line computing model cabinet is fixed with the first monitoring room, the inside of the on-line computing model cabinet Bottom positioned at first monitoring room is fixed with the second monitoring room, and the on-line computing model cabinet is internally located at described second Monitoring is fixed with the first station below room, and the on-line computing model cabinet is internally located under first station Side is fixed with online hydrogen generator, described to be electrically connected in hydrogen generator and external power supply, the on-line computing model cabinet Be internally located at below online hydrogen generator and be fixed with the second station, the lower section of second station be located at it is described The inside of line monitor cabinet is fixed with fan, and the fan and external power supply are electrically connected, and the front surface of the fan is solid Surely there is resistance wire, the resistance wire and external power supply are electrically connected.

Preferably, it is respectively and fixedly provided with and shows on trial in the front surface of the first monitoring room and second monitoring room, and described the The front surface of two monitoring rooms is fixed with data board close to the place of showing on trial.

Preferably, the fixture block is corresponding with the position of the card slot, and the fixture block can be embedded into the card slot.

Preferably, the two sides of the on-line computing model cabinet are symmetrically fixed with cylinder barrel along horizontal central line, the cylinder barrel Internal slide is connected with shaft, and one end of the shaft extends the cylinder barrel and is fixed with elastic plate, and the side of the cylinder barrel is solid Surely there is damping spring, one end of the damping spring is fixedly connected with the elastic plate, and the damping spring is wrapped in extension Out on the appearance wall of the part of the cylinder barrel shaft.

Preferably, the inside that the other end of the shaft is located at the cylinder barrel is fixed with disk, the upper surface of the disk On offer multiple throttle orifices, multiple throttle orifices run through the disk, and the inside of the cylinder barrel is filled with sticky oiliness Substance.

Preferably, sealing ring is fixed at the top of the cylinder barrel, the inside of the sealing ring is fixed with fuel-economizing circle, the axis Bar runs through the sealing ring.

Preferably, the corner of the lower surface of the on-line computing model cabinet four is rotatably connected to universal wheel.

Compared with prior art, the utility model has the beneficial effects that

1, the utility model is fixed with fan by the inside in on-line computing model, and is fixed with electricity in the front surface of fan Silk is hindered, can be blowed by fan against lens while resistance wire can heat the wind of fan blowout, thus right Lens are heated, and the higher air of internal temperature is avoided to encounter the lower lens of temperature to generate water on the inner wall of lens Mist observes the data monitored inside on-line computing model to influence operator.

2, the utility model is by being symmetrically fixed with cylinder barrel along horizontal central line in the two sides of on-line computing model cabinet, and Shaft is slidably connected in steel cylinder, while being fixed with elastic plate in one end of shaft, and the inside that the other end is located at cylinder barrel is fixed with Disk, while being fixed with damping spring in the side of cylinder barrel, one end of damping spring is fixedly connected with elastic plate, can by Damping spring and elastic plate can buffer suffered impact force, and the throttling on the disk on shaft when external force collision Hole movement in the cylinder barrel full of oiliness stickum can avoid damping spring by the vibration of damping spring itself to eliminating It shakes and internal electronic component is had an impact.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the schematic diagram of internal structure of the utility model；

Fig. 3 is the schematic diagram of internal structure of cylinder barrel in the utility model；

Fig. 4 is the overlooking structure diagram of disk in the utility model；

In figure: 1, on-line computing model cabinet；2, the first monitoring room；3, cylinder barrel；4, shaft；5, the second monitoring room；6, first Station；7, online hydrogen generator；8, the second station；9, fan；10, resistance wire；11, damping spring；12, elastic plate； 13, handle；14, card slot；15, lens；16, sealed container door；17, fixture block；18, disk；19, throttle orifice.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment 1

Fig. 1-4 is please referred to, the utility model is the following technical schemes are provided: a kind of volatile organic matter in air monitor The front surface of device, including on-line computing model cabinet 1, on-line computing model cabinet 1 is rotatably connected to sealed container door 16 by hinge, close The front surface side of joint sealing door 16 is fixed with handle 13, and the rear surface side of sealed container door 16 is fixed with 13 corresponding section of handle There is fixture block 17, the front surface of sealed container door 16 is fixed with lens 15, and the front surface side of on-line computing model cabinet 1 offers card slot 14, and the inside of on-line computing model cabinet 1 is fixed with the first monitoring room 2, on-line computing model cabinet 1 is internally located at the first monitoring The bottom of room 2 is fixed with the second monitoring room 5, and the lower section for being internally located at the second monitoring room 5 of on-line computing model cabinet 1 is fixed with One station 6, and the lower section for being internally located at the first station 6 of on-line computing model cabinet 1 is fixed with online hydrogen generator 7, Online hydrogen generator 7 is electrically connected with external power supply, and on-line computing model cabinet 1 is internally located at online hydrogen generator 7 Lower section is fixed with the second station 8, and the inside that the lower section of the second station 8 is located at on-line computing model cabinet 1 is fixed with fan 9, Fan 9 and external power supply are electrically connected, and the front surface of fan 9 is fixed with resistance wire 10, and resistance wire 10 and external power supply are electrical Connection is blowed against lens 15 by fan 9 and carries out heating by the wind that resistance wire 10 blows out fan 9 to saturating Mirror 15 is heated, avoid the higher air of the temperature inside on-line computing model cabinet 1 encounter the lower lens of temperature 15 to Water mist is generated on the inner wall of lens 15 and then influences operator and observes the data monitored inside monitor, is avoided to monitoring It makes troubles, and the model HF-7496 of fan 9.

It shows on trial specifically, being respectively and fixedly provided in the front surface of the first monitoring room 2 and the second monitoring room 5, and the second monitoring room 5 Front surface is fixed with data board, the number that operator can be monitored the first monitoring room 2 and the second monitoring room 5 close to the place of showing on trial On the data board on the second monitoring room 5, it can be convenient late comer according to problem log and watch, while also facilitating operator Data analysis is carried out, and data board is made of a kind of wooden materials.

Specifically, fixture block 17 is corresponding with the position of card slot 14, and fixture block 17 can be embedded into card slot 14, avoid closing again Sealed container door 16 is caused not close since the position of fixture block 17 and card slot 14 is not corresponding when closing sealed container door 16, thus right It brings inconvenience when the monitoring of volatile organic matter, while fixture block 17 is made of a kind of metal material.

Specifically, the two sides of on-line computing model cabinet 1 are symmetrically fixed with cylinder barrel 3 along horizontal central line, the inside of cylinder barrel 3 is sliding Dynamic to be connected with shaft 4, one end of shaft 4 extends cylinder barrel 3 and is fixed with elastic plate 12, and the side of cylinder barrel 3 is fixed with damping spring 11, one end of damping spring 11 is fixedly connected with elastic plate 12, and damping spring 11 is wrapped in the part shaft for extending cylinder barrel 3 On 4 appearance wall, shock suffered by on-line computing model cabinet 1 can be buffered by damping spring 11 and elastic plate 12, It in turn results in monitored data to avoid impact force from affecting to the work of internal electronic component and error occurs.And Elastic plate 12 is a kind of rubber material of high intensity.

Specifically, the inside that the other end of shaft 4 is located at cylinder barrel 3 is fixed with disk 18, opened up on the upper surface of disk 18 There are multiple throttle orifices 19, multiple throttle orifices 19 run through disk 18, and the inside of cylinder barrel 3 is filled with sticky oily matter, works as elasticity When 11 buffering collision of closed of plate 12 and damping spring, damping spring 11 can generate vibration due to its coefficient of elasticity, and elastic Plate 12 can compress shaft 4 and move in cylinder barrel 3 to the movement of disk 18, when disk 18 is full of oiliness stickum When movement in cylinder barrel 3 oiliness stickum damping force is generated by throttle orifice 19 can be by damping spring 11 Generated due east avoids vibration caused by damping spring 11 from generating interference to internal electronic component, simultaneously to eliminating Cylinder barrel 3, shaft 4 and disk 18 are a kind of metal material.

Specifically, the top of cylinder barrel 3 is fixed with sealing ring, the inside of sealing ring is fixed with fuel-economizing circle, and shaft 4 is through sealing Ring, can be stained with oiliness stickum when shaft 4 moves in cylinder barrel 3 on the appearance wall of shaft 4, fuel-economizing circle can will adhere to Oiliness stickum on 4 appearance wall of shaft avoids oiliness stickum from being carried over to scraping to cause to waste, and close Seal ring is a kind of metal material, and fuel-economizing circle is a kind of rubber material of softness.

Specifically, the corner of the lower surface of on-line computing model cabinet 1 four is rotatably connected to universal wheel, when needing to carry out When the carrying of on-line computing model, it is not necessary to carry only that need to push away on-line computing model cabinet 1 passes through bottom by multiple workers Four universal wheels achieve that the carrying of monitor, it is more convenient while saving a large amount of human resources.

The working principle and process for using of the utility model: the utility model is using in real time by fan 9 against thoroughly Mirror 15 is blowed while carrying out heating by the wind that resistance wire 10 blows out fan 9 to heat to lens 15, avoids The higher air of temperature inside on-line computing model cabinet 1 encounters the lower lens 15 of temperature to produce on the inner wall of lens 15 Unboiled water mist observes the data that internal monitoring device is monitored to influence operator, makes troubles to monitoring, while when online When the two sides of monitor cabinet 1 are by hitting, damping spring 11 and elastic plate 12 can be with buffering collision of closed, while damping spring 11 itself since the coefficient of elasticity of damping spring 11 is to generating vibration, and elastic plate 12 can compress shaft 4 and move in cylinder barrel 3 To with disk 18 movement, when disk 18 full of oiliness stickum cylinder barrel 3 in movement when oiliness viscosity Substance is generated damping force by throttle orifice 19 and can avoid subtracting by due east caused by damping spring 11 to eliminating It shakes vibration caused by spring 11 and generates interference to internal electronic component.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (7)

1. a kind of volatile organic matter in air monitoring instrument, including on-line computing model cabinet (1), it is characterised in that: it is described The front surface of line monitor cabinet (1) is rotatably connected to sealed container door (16) by hinge, the preceding table of the sealed container door (16) Face side is fixed with handle (13), and the rear surface side of the sealed container door (16) is fixed with the handle (13) corresponding section Have fixture block (17), the front surface of the sealed container door (16) is fixed with lens (15), the preceding table of the on-line computing model cabinet (1) Face side offers card slot (14), and the inside of the on-line computing model cabinet (1) is fixed with the first monitoring room (2), it is described The bottom for being internally located at first monitoring room (2) of line monitor cabinet (1) is fixed with the second monitoring room (5), described online Being internally located at below second monitoring room (5) for monitor cabinet (1) is fixed with the first station (6), and described online Being internally located at below first station (6) for monitor cabinet (1) is fixed with online hydrogen generator (7), it is described Line hydrogen generator (7) and external power supply are electrically connected, and the online hydrogen that is internally located at of the on-line computing model cabinet (1) occurs It is fixed with below device (7) the second station (8), the lower section of second station (8) is located at the on-line computing model cabinet (1) inside is fixed with fan (9), and the fan (9) and external power supply are electrically connected, and the front surface of the fan (9) is solid Surely have resistance wire (10), the resistance wire (10) and external power supply are electrically connected.

2. a kind of volatile organic matter in air monitoring instrument according to claim 1, it is characterised in that: first prison It surveys in the front surface of room (2) and second monitoring room (5) to be respectively and fixedly provided with and show on trial, and the front surface of second monitoring room (5) Data board is fixed with close to the place of showing on trial.

3. a kind of volatile organic matter in air monitoring instrument according to claim 1, it is characterised in that: the fixture block (17) corresponding with the position of the card slot (14), and the fixture block (17) can be embedded into the card slot (14).

4. a kind of volatile organic matter in air monitoring instrument according to claim 1, it is characterised in that: the online prison The two sides for surveying instrument cabinet (1) are symmetrically fixed with cylinder barrel (3) along horizontal central line, and the internal slide of the cylinder barrel (3) is connected with axis Bar (4), one end of the shaft (4) are extended the cylinder barrel (3) and are fixed with elastic plate (12), and the side of the cylinder barrel (3) is solid Surely have damping spring (11), one end of the damping spring (11) is fixedly connected with the elastic plate (12), and the damping bullet Spring (11) is wrapped on the appearance wall for the part shaft (4) for extending the cylinder barrel (3).

5. a kind of volatile organic matter in air monitoring instrument according to claim 4, it is characterised in that: the shaft (4) inside that the other end is located at the cylinder barrel (3) is fixed with disk (18), is offered on the upper surface of the disk (18) more A throttle orifice (19), multiple throttle orifices (19) run through the disk (18), and toughness is filled in the inside of the cylinder barrel (3) Oily matter.

6. a kind of volatile organic matter in air monitoring instrument according to claim 5, it is characterised in that: the cylinder barrel (3) sealing ring is fixed at the top of, the inside of the sealing ring is fixed with fuel-economizing circle, and the shaft (4) runs through the sealing ring.

7. a kind of volatile organic matter in air monitoring instrument according to claim 1, it is characterised in that: the online prison The corner of lower surface four for surveying instrument cabinet (1) is rotatably connected to universal wheel.