A kind of screw-rod air compressor cooling device
Technical field
The utility model relates to a kind of cooling device, specially a kind of screw-rod air compressor cooling device.
Background technique
Screw-rod air compressor is a kind of air compressor, there is two kinds of single twin-screw.The invention of screw air compressor is than single spiral shell
The bar air compressor machine late more than ten years, double-screw type air compressor machine is more rational, advanced in design.Screw air compressor overcomes single screw rod sky
The advantages that the shortcomings that press is uneven, bearing rapid wear, has the service life long, low noise, more energy saving.The eighties technology maturation
Afterwards, application range is increasingly expanding.Single-screw air compressor is also known as worm screw air compressor machine, and the Meshing Pair of single-screw air compressor is by one
The star-wheel of 6 screw rods and 2 11 teeth is constituted.Worm screw engages with two star-wheels even if worm screw stress balance simultaneously, and increases discharge capacity
Double, air compressor machine it is small in size, per minute only 9 cubic metres of (9m3/min) worm screw air compressor machines weight it is only in the form of piston
1/6。
All cooling effect is unobvious mostly for the cooling device of existing screw-rod air compressor, works long hours and will lead to screw rod
The temperature of formula air compressor machine is excessively high, is easy to happen danger, and in addition existing air compressor machine all lacks damping device mostly, screw rod when work
The components damage that the self vibration of formula air compressor machine is easy to cause it internal.Therefore we make improvement to this, propose a kind of spiral shell
Rod-type cooling device of air compressor.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of screw-rod air compressor cooling device.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of screw-rod air compressor cooling device of the utility model, including pedestal, fixing seat and treatment box, the fixing seat
It is fixed on the middle part of pedestal top side, fixed block is provided at the top of the fixing seat, the bottom of the fixed block is by subtracting
Mechanism and fixing seat elastic connection are shaken, the top of the fixed block is provided with air compressor machine ontology, and the treatment box is fixed on pedestal
The other side on top, the treatment box offer air outlet close to one end of fixed block, and the processing chamber interior wall two sides are close to out
It is symmetrically fixed with two fixture blocks at air port, is fixed with exhaust fan, two pairs of institutes described in one pair of them between fixture block and air outlet
It states and is fixed with filter screen between fixture block, the top of the treatment box is fixed with case lid, the treatment box by four bolts
One end far from air outlet is fixed to be plugged with gooseneck, and the other end fixing sleeve of the gooseneck is equipped with cleaner head, the pedestal
Two edges of the top far from fixed block one end are fixed with column, and the top fixation of two column opposite sides is set
There is crossbeam, the crossbeam is fixed in hook far from hook, the gooseneck is fixed in the middle part for the treatment of box side, institute
It states and is embedded with fan switch at the top of case lid, the exhaust fan is electrically connected by fan switch and external power supply.
As a kind of optimal technical scheme of the utility model, the damping includes sliding slot, traveller and spring, described
Sliding slot is provided with the top of fixing seat, and the top of the traveller is fixedly connected with the bottom end of fixed block, and the bottom end of the traveller is logical
Cross the slot bottom elastic connection of spring and sliding slot.
As a kind of optimal technical scheme of the utility model, the damping is several, several described dampings
Mechanism is distributed in the top of fixing seat in matrix type.
As a kind of optimal technical scheme of the utility model, the both ends at the top of the fixed block are provided with bandage, institute
It states air compressor machine ontology and is fixed by two bandages with fixed block.
As a kind of optimal technical scheme of the utility model, the surface on surface and bandage bottom at the top of the fixed block
It is fixed with anti-slip layer, the anti-slip layer is rubber protective layer.
As a kind of optimal technical scheme of the utility model, it is universal that the bottom of the pedestal is fixed with four service brakes
Wheel, four service brake universal wheels are separately fixed at four edges of base bottom.
The beneficial effects of the utility model are: this kind of screw-rod air compressor cooling device is being handled by being equipped with treatment box
Case is internally provided with exhaust fan, accelerates the air on screw-rod air compressor surface to flow using the wind-force of exhaust fan, in this way can be with
Accelerate screw-rod air compressor temperature to distribute, air compressor machine is effectively protected, and matching by gooseneck and cleaner head
It closes, treatment box can function as the role of dust suction suction, dual-purpose at one stroke;Can effectively it alleviate additionally by damping is provided with
The vibration that air compressor machine generates when working, is effectively protected the components inside air compressor machine.
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 a kind of structural schematic diagram of screw-rod air compressor cooling device of the utility model;
Fig. 2 is a kind of fixing seat sectional front view of screw-rod air compressor cooling device of the utility model;
Fig. 3 is a kind for the treatment of box top cross-sectional view of screw-rod air compressor cooling device of the utility model;
Fig. 4 is a kind of hook overlooking structure diagram of screw-rod air compressor cooling device of the utility model;
Fig. 5 is a kind of circuit connection diagram of screw-rod air compressor cooling device of the utility model.
In figure: 1, pedestal;2, fixing seat;201, sliding slot;202, traveller;203, spring;3, treatment box;301, air outlet;
302, fixture block;303, case lid;4, fixed block;401, bandage;5, air compressor machine ontology;6, exhaust fan;7, filter screen;8, gooseneck;
801, cleaner head;9, column;901, crossbeam;902, hook;10, service brake universal wheel.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 and Fig. 5, a kind of screw-rod air compressor cooling device of the utility model,
Including pedestal 1, fixing seat 2 and treatment box 3, fixing seat 2 is fixed on the middle part of 1 top side of pedestal, the top setting of fixing seat 2
There is fixed block 4, by damping and 2 elastic connection of fixing seat, the top of fixed block 4 is provided with pneumatics for the bottom of fixed block 4
Machine ontology 5, treatment box 3 are fixed on the other side on 1 top of pedestal, and treatment box 3 offers air outlet close to one end of fixed block 4
301,3 inner wall two sides for the treatment of box are symmetrically fixed with two fixture blocks 302 at air outlet 301, one pair of them fixture block 302 with go out
It is fixed with exhaust fan 6 between air port 301, filter screen 7 is fixed between two pairs of fixture blocks 302, the top for the treatment of box 3 passes through four
A bolt is fixed with case lid 303, and the one end for the treatment of box 3 far from air outlet 301 is fixed to be plugged with gooseneck 8, gooseneck 8 it is another
One end fixing sleeve is equipped with cleaner head 801, and 1 top of pedestal is fixed with column 9 far from two edges of 4 one end of fixed block,
It is fixed with crossbeam 901 at the top of two 9 opposite sides of column, crossbeam 901 is far from being fixed with card in the middle part of 3 side for the treatment of box
902 are hooked, gooseneck 8 is fixed in hook 902, and the top of case lid 303 is embedded with fan switch, and exhaust fan 6 passes through blower
Switch is electrically connected with external power supply.
Wherein, damping includes sliding slot 201, traveller 202 and spring 203, and sliding slot 201 is provided with the top of fixing seat 2,
The top of traveller 202 is fixedly connected with the bottom end of fixed block 4, and the bottom end of traveller 202 passes through the slot bottom of spring 203 and sliding slot 201
Elastic connection can effectively alleviate the vibration generated when air compressor machine work by the way that damping is arranged, inside air compressor machine
Components are effectively protected.
Wherein, damping is several, several dampings are distributed in the top of fixing seat 2 in matrix type, in this way
It can guarantee that damping is evenly distributed in the bottom of fixed block 4, guarantee that air compressor machine can be on the top of several dampings
Portion's uniform stressed.
Wherein, the both ends at 4 top of fixed block are provided with bandage 401, and air compressor machine ontology 5 is by two bandages 401 and admittedly
It is fixed to determine block 4, air compressor machine ontology 5 is fixed by bandage 401, guarantee air compressor machine ontology 5 is close solid with fixed block 4
It is fixed.
Wherein, the surface of 401 bottom of surface and bandage at 4 top of fixed block is fixed with anti-slip layer, and anti-slip layer is rubber
Compound protective layer, setting rubber protective layer can effectively increase the frictional force of air compressor machine ontology 5 Yu fixed block 4 and bandage 401, protect
Demonstrate,prove being completely fixed on fixed block 4 of air compressor machine ontology 5.
Wherein, the bottom of pedestal 1 is fixed with four service brake universal wheels 10, and four service brake universal wheels 10 are separately fixed at bottom
Four edges of 1 bottom of seat provide that setting service brake universal wheel 10 can be convenient the movement of pedestal 1 and solid in the bottom of pedestal 1
It is fixed.
When work, suitable position is moved the device by service brake universal wheel 10 first and is fixed, is then turned on whole
The external power supply of a device generates vibration when air compressor machine ontology 5 works, passes through sliding slot 201, traveller 202 and spring 203
Cooperation, traveller 202 sliding slot 201 inside move up and down, buffered by spring 203 air compressor machine ontology 5 generation vibration,
Components inside air compressor machine are effectively protected, the fan switch at 303 top of case lid is opened simultaneously, exhaust fan 6 starts
Work, is blowed air compressor machine ontology 5, accelerates the flowing velocity of 5 superficial air of air compressor machine ontology, can accelerate screw rod in this way
Distributing for formula air compressor machine temperature, is effectively protected air compressor machine, when needing to clear up working environment, can will inhale
Dirt head 801 is removed from hook 902, using the suction draught of exhaust fan 6 by the cooperation of gooseneck 8 and cleaner head 801 by environment
In the impurity such as dust, be drawn to the inside for the treatment of box 3, while the impurity such as dust are stayed in by processing by the filtering of filter screen 7
The inside of case 3 can serve as the role of dust catcher while carrying out radiating and cooling to air compressor machine ontology 5, to extraneous environment
It is cleared up, dual-purpose at one stroke, after use, the case lid 303 for opening 3 top for the treatment of box can both be taken out inside treatment box 3
Dust.
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.