CN209032116U - A kind of wood powder vacuum cleaner - Google Patents

Abstract

The utility model discloses a kind of wood powder vacuum cleaners, its structure includes sweep-up pipe and suction box, a kind of wood powder vacuum cleaner of the utility model, when wood powder vacuum cleaner is worked, wood powder is mingled with a large amount of gas and enters in suction box, pulse valve obtains electric, iron core is lifted up under electromagnetic force, gas is entered in constant pressure pipeline by lower chamber, due to the effect of constant pressure pipeline throttle orifice, the rate of outflow is greater than the inflow velocity of constant pressure gas in pipelines in lower chamber, gas will be blown out by injection tube, its middle washer shields, when most of air is discharged, wood powder will ineffective power, it will not be overturn in suction box and block suction inlet, finally the wood powder of ineffective power is being absorbed into inside dust box by revolving valve, by being provided with vibration damper plate, rubber sheet gasket can increase The effect of frictional force and preliminary damping, elastomer and spring can restore to the original state after removing external force, play effective damping.

Description

A kind of wood powder vacuum cleaner

Technical field

The utility model is a kind of wood powder vacuum cleaner, belongs to cleaner field.

Background technique

A large amount of wood powder can be generated in timber process, if not dealing with, wood powder be scattered in air, On ground, cause operating parts air sweated environment poor, and operator easily sucks dust leads to physical impairment, while wood dust The big matter weight easily agglomeration of dust quantity, is difficult to adopt commercially available dust catcher and is collected, need to develop dedicated equipment, with science and technology Rapid development, wood powder vacuum cleaner has also obtained technological improvement, but prior art wood powder is easy to block suction inlet, Lead to wood powder vacuum cleaner work efficiency drop, wood powder vacuum cleaner is easy to rock at work.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of wood powder vacuum cleaner, to solve Prior art wood powder is easy to block suction inlet, leads to wood powder vacuum cleaner work efficiency drop, wood powder vacuum cleaner It is easy the problem of rocking at work.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of wood powder is inhaled Dirt machine, including support rod, connection sheet, cleaner head, fixinig plate, gasket, pulley, connecting rod, trundle, universal shaft, push rod, big rolling Wheel, side grip, support chip, fixed link, button, holder-on hand, control panel, top cover, connector, sweep-up pipe, suction box, charge port, Dust exhaust apparatus and vibration damper plate, the support rod are welded in the lower-end front portion of push rod, and the fixinig plate is welded in the positive table of support rod Face two sides, the connection sheet are installed on the top two sides of cleaner head, and the front end of the connection sheet is plugged in inside fixinig plate, described Gasket is installed on the top two sides of cleaner head, and the connecting rod is welded in the rear side of gasket, and the pulley and connecting rod right end are sliding Dynamic connection, the universal shaft are welded in the right end of support rod, and the trundle is installed on the bottom of universal shaft, the big roller peace Among bottom loaded on push rod, the vibration damper plate is installed on the top of push rod, and the suction box is installed at the top of vibration damper plate, described Side grip is installed among the right side of suction box, and the fixed link is welded among the right side of suction box, and fixed link is located at The upper end of side grip, the support chip are welded among the front surface of push rod, and the top cover is installed on the top of suction box, described Control panel is installed on the top of top cover by front end, and the button is installed on the front end of control panel on the right side, the holder-on hand installation In the top of control panel, the connector is installed on the front surface of suction box by upper end, and the upper end of the sweep-up pipe passes through connection It is connected inside device and suction box, the lower end of the sweep-up pipe is connected with the inside of cleaner head, and the charge port is installed on top Lid front end middle and lower part, the dust exhaust apparatus include dust box, outline border, revolving valve, filter bag and pulse valve, and the outline border is installed on suction The inside of dirt case, the dust box are installed on the interior lower end of outline border, and the revolving valve is installed on the top center of dust box, and And revolving valve is connected with the inside of dust box, the pulse valve is installed on the inside left of outline border, and the filter bag is installed on arteries and veins The lower end of valve is rushed, the pulse valve includes solenoid valve, lower chamber, injection tube, constant pressure pipeline, washer and iron core, the solenoid valve It is installed on the inside left of outline border, the iron core is installed on the right side of solenoid valve, and the washer is adhered to the left side of constant pressure pipeline, The injection tube is installed on the right side of constant pressure pipeline, and the lower chamber is installed on the lower end of constant pressure pipeline, and the vibration damper plate includes Protective shell, connecting plate, spring, rubber sheet gasket, link block and elastomer, the protective shell are installed at the top of push rod, the spring It is installed on protective shell interior lower end, the connecting plate is installed on spring top, and the elastomer is adhered to two sides at the top of connecting plate, The link block is installed on connecting plate top center, and the rubber sheet gasket is adhered at the top of protective shell, sets inside the control panel It is equipped with controller, the button is electrically connected by controller with revolving valve, pulse valve, solenoid valve, and the controller passes through charging Mouth is electrically connected with external power supply.

Further, the fixinig plate is the rectangular parallelepiped structure of a length of 8cm, width 4cm, a height of 8cm.

Further, the support rod is the cylindrical structure that radius is 4cm, a height of 30cm.

Further, the outer surface of the side grip is provided with swallow-tailed anti-skid chequer.

Further, the fixed link is the cylindrical structure that radius is 4cm, a height of 16cm.

Further, the upper end outer surface of the push rod is provided with anti-skid chequer.

Further, the right side of the top cover is provided with exhaust outlet.

Further, the pulse valve is MDF series.

Further, the revolving valve is QT series.

A kind of wood powder vacuum cleaner of the utility model, when wood powder vacuum cleaner is worked, wood powder folder Miscellaneous a large amount of gas enters in suction box, and pulse valve obtains electric, and iron core is lifted up under electromagnetic force, and gas is by lower chamber Into in constant pressure pipeline, due to the effect of constant pressure pipeline throttle orifice, the rate of outflow is greater than constant pressure gas in pipelines in lower chamber Inflow velocity, gas will be blown out by injection tube, and middle washer shields, and filter bag is filtered wood powder, when big When partial air is discharged, wood powder will ineffective power, will not be overturn in suction box and block suction inlet, most The wood powder of ineffective power is being absorbed into inside dust box by revolving valve afterwards, is solving prior art wood powder appearance The problem of easily blocking suction inlet, leading to wood powder vacuum cleaner work efficiency drop, by being provided with vibration damper plate, rubber sheet gasket energy Increase the effect of frictional force and preliminary damping, elastomer and spring can restore to the original state after removing external force, play effectively Damping, solve the problems, such as that the prior art is easy to rock at work.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

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

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

Fig. 3 is the pulse valve schematic diagram of internal structure of the utility model；

Fig. 4 is the vibration damper plate schematic diagram of internal structure of the utility model.

In figure: support rod -1, connection sheet -2, cleaner head -3, fixinig plate -4, gasket -5, pulley -6, connecting rod -7, small rolling Wheel -8, push rod -10, big roller -11, dust exhaust apparatus -12, side grip -13, support chip -14, fixed link -15, is pressed universal shaft -9 Button -16, control panel -18, top cover -19, connector -20, sweep-up pipe -21, suction box -22, charge port -23, subtracts holder-on hand -17 Shake plate -24, dust box -1201, outline border -1202, revolving valve -1203, filter bag -1204, pulse valve -1205, solenoid valve -12051, Lower chamber -12052, constant pressure pipeline -12054, washer -12055, iron core -12056, protective shell -2401, connects injection tube -12053 Fishplate bar -2402, spring -2403, rubber sheet gasket -2404, link block -2405, elastomer -2406.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of wood powder vacuum cleaner: including support rod 1, Connection sheet 2, cleaner head 3, fixinig plate 4, gasket 5, pulley 6, connecting rod 7, trundle 8, universal shaft 9, push rod 10, big roller 11, Side grip 13, support chip 14, fixed link 15, button 16, holder-on hand 17, control panel 18, top cover 19, connector 20, sweep-up pipe 21, suction box 22, charge port 23, dust exhaust apparatus 12 and vibration damper plate 24, support rod 1 are welded in the lower-end front portion of push rod 10, fixed Piece 4 is welded in the front surface two sides of support rod 1, and connection sheet 2 is installed on the top two sides of cleaner head 3, and the front end of connection sheet 2 is inserted Be connected to inside fixinig plate 4, gasket 5 is installed on the top two sides of cleaner head 3, and connecting rod 7 is welded in the rear side of gasket 5, pulley 6 with 7 right end of connecting rod is slidably connected, and universal shaft 9 is welded in the right end of support rod 1, and trundle 8 is installed on the bottom of universal shaft 9, greatly Idler wheel 11 is installed among the bottom of push rod 10, and vibration damper plate 24 is installed on the top of push rod 10, and suction box 22 is installed on vibration damper plate 24 tops, side grip 13 are installed among the right side of suction box 22, and fixed link 15 is welded among the right side of suction box 22, and Fixed link 15 is located at the upper end of side grip 13, and support chip 14 is welded among the front surface of push rod 10, and top cover 19 is installed on dust suction The top of case 22, control panel 18 are installed on the top of top cover 19 by front end, and button 16 is installed on the front end of control panel 18 on the right side, Holder-on hand 17 is installed on the top of control panel 18, and the front surface that connector 20 is installed on suction box 22 leans on upper end, sweep-up pipe 21 By being connected inside connector 20 and suction box 22, the lower end of sweep-up pipe 21 is connected with the inside of cleaner head 3 for upper end, charging Mouth 23 is installed on 19 front end middle and lower part of top cover, and dust exhaust apparatus 12 includes dust box 1201, outline border 1202, revolving valve 1203, filter Bag 1204 and pulse valve 1205, outline border 1202 are installed on the inside of suction box 22, and dust box 1201 is installed on the interior of outline border 1202 Subordinate end, revolving valve 1203 are installed on the top center of dust box 1201, and the inside of revolving valve 1203 and dust box 1201 It is connected, pulse valve 1205 is installed on the inside left of outline border 1202, and filter bag 1204 is installed on the lower end of pulse valve 1205, arteries and veins Rushing valve 1205 includes solenoid valve 12051, lower chamber 12052, injection tube 12053, constant pressure pipeline 12054, washer 12055 and iron Core 12056, solenoid valve 12051 are installed on the inside left of outline border 1202, and iron core 12056 is installed on the right side of solenoid valve 12051, Washer 12055 is adhered to the left side of constant pressure pipeline 12054, and injection tube 12053 is installed on the right side of constant pressure pipeline 12056, lower gas Room 12052 is installed on the lower end of constant pressure pipeline 12054, vibration damper plate 24 include protective shell 2401, connecting plate 2402, spring 2403, Rubber sheet gasket 2404, link block 2405 and elastomer 2406, protective shell 2401 are installed on 10 top of push rod, and spring 2403 is installed In 2401 interior lower end of protective shell, connecting plate 2402 is installed on 2403 top of spring, and elastomer 2406 is adhered to connecting plate 2402 Top two sides, link block 2405 are installed on 2402 top center of connecting plate, and rubber sheet gasket 2404 is adhered to the top of protective shell 2401 Portion, control panel 18 are internally provided with controller, and button 16 passes through controller and revolving valve 1203, pulse valve 1205, solenoid valve 12051 electrical connections, controller are electrically connected by charge port 23 with external power supply, and fixinig plate 4 is a length of 8cm, width 4cm, a height of The rectangular parallelepiped structure of 8cm, support rod 1 are the cylindrical structure that radius is 4cm, a height of 30cm, the outer surface setting of side grip 13 There is swallow-tailed anti-skid chequer, fixed link 15 is the cylindrical structure that radius is 4cm, a height of 16cm, the upper end outer surface of push rod 10 It is provided with anti-skid chequer, the right side of top cover 19 is provided with exhaust outlet, and pulse valve 1205 is MDF series, and revolving valve 1203 is QT system Column.

Pulse valve 1205 described in this patent is to be opened and closed high pressure gas in moment by electromagnetism or the pneumatic control for waiting pilot valves The diaphragm valve of source generation pulse；The revolving valve 1203 is a centrifugal metering pump, the arrival end of revolving valve and outlet end It is equivalent to suction chamber and the pressure chamber of pump.

When user wants using this patent, by pushing push rod 10 to shift wood powder vacuum cleaner onto and need to clear up Before position, external power supply is connected, starts wood powder vacuum cleaner by lower button 16, keeps cleaner head 3 logical by operating sweep-up pipe 21 Suction is crossed, by wood powder inspiration cleaner head 3, wood powder is mingled with a large amount of gas and enters in suction box 12, pulse valve 1205 must be electric, and iron core 12056 is lifted up under electromagnetic force, and gas enters constant pressure pipeline 12054 by lower chamber 12052 Interior, due to the effect of 12054 throttle orifice of constant pressure pipeline, the rate of outflow is greater than gas in constant pressure pipeline 12054 in lower chamber 12052 Inflow velocity, gas will blow out by injection tube 12053, and middle washer 12055 shields, and filter bag 1204 is to wood dust Dirt is filtered, when most of air is discharged, wood powder will ineffective power, will not be turned in suction box 12 Then suction inlet is blocked, finally the wood powder of ineffective power is being absorbed into dust box 1201 by revolving valve 1203 Portion, by being provided with vibration damper plate 24, rubber sheet gasket 2404 can increase the effect of frictional force and preliminary damping, 2406 He of elastomer Spring 2403 can restore to the original state after removing external force, play effective damping, solve the prior art and be easy at work The problem of rocking, when wood powder in Yao Qingli wood powder vacuum cleaner, it is only necessary to top cover 19 is opened, it will be in dust box 1201 Wood powder pour out.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it is right For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from In the case where the spirit or essential attributes of the utility model, the utility model can be realized in other specific forms.Therefore, nothing By from the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, the scope of the utility model by Appended claims rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes be embraced therein.It should not treat any reference in the claims as limiting related power Benefit requires.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of wood powder vacuum cleaner, including support rod (1), connection sheet (2), cleaner head (3), fixinig plate (4), gasket (5), Pulley (6), connecting rod (7), trundle (8), universal shaft (9), push rod (10), big roller (11), side grip (13), support chip (14), fixed link (15), button (16), holder-on hand (17), control panel (18), top cover (19), connector (20), sweep-up pipe (21), suction box (22) and charge port (23), it is characterised in that: further include dust exhaust apparatus (12) and vibration damper plate (24), the branch Strut (1) is welded in the lower-end front portion of push rod (10), and the fixinig plate (4) is welded in the front surface two sides of support rod (1), described Connection sheet (2) is installed on the top two sides of cleaner head (3), and the front end of the connection sheet (2) is plugged in fixinig plate (4) inside, institute The top two sides that gasket (5) is installed on cleaner head (3) are stated, the connecting rod (7) is welded in the rear side of gasket (5), the pulley (6) it is slidably connected with connecting rod (7) right end, the universal shaft (9) is welded in the right end of support rod (1), trundle (8) peace Bottom loaded on universal shaft (9), the big roller (11) are installed among the bottom of push rod (10), vibration damper plate (24) installation In the top of push rod (10), the suction box (22) is installed at the top of vibration damper plate (24), and the side grip (13) is installed on dust suction Among the right side of case (22), the fixed link (15) is welded among the right side of suction box (22), and fixed link (15) is located at The upper end of side grip (13), the support chip (14) are welded among the front surface of push rod (10), and the top cover (19) is installed on The top of suction box (22), the control panel (18) are installed on the top of top cover (19) by front end, and the button (16) is installed on On the right side, the holder-on hand (17) is installed on the top of control panel (18), connector (20) peace for the front end of control panel (18) Front surface loaded on suction box (22) leans on upper end, and the upper end of the sweep-up pipe (21) passes through in connector (20) and suction box (22) Portion is connected, and the lower end of the sweep-up pipe (21) is connected with the inside of cleaner head (3), and the charge port (23) is installed on top cover (19) front end middle and lower part, the dust exhaust apparatus (12) include dust box (1201), outline border (1202), revolving valve (1203), filter bag (1204) and pulse valve (1205), the outline border (1202) are installed on the inside of suction box (22), dust box (1201) peace Interior lower end loaded on outline border (1202), the revolving valve (1203) is installed on the top center of dust box (1201), and returns Rotary valve (1203) is connected with the inside of dust box (1201), and the inside that the pulse valve (1205) is installed on outline border (1202) is left Side, the filter bag (1204) are installed on the lower end of pulse valve (1205), the pulse valve (1205) include solenoid valve (12051), Lower chamber (12052), injection tube (12053), constant pressure pipeline (12054), washer (12055) and iron core (12056), the electromagnetism Valve (12051) is installed on the inside left of outline border (1202), and the iron core (12056) is installed on the right side of solenoid valve (12051), The washer (12055) is adhered to the left side of constant pressure pipeline (12054), and the injection tube (12053) is installed on constant pressure pipeline (12054) right side, the lower chamber (12052) are installed on the lower end of constant pressure pipeline (12054), and the vibration damper plate (24) includes Protective shell (2401), connecting plate (2402), spring (2403), rubber sheet gasket (2404), link block (2405) and elastomer (2406), the protective shell (2401) is installed at the top of push rod (10), and the spring (2403) is installed in protective shell (2401) Subordinate end, the connecting plate (2402) are installed at the top of spring (2403), and the elastomer (2406) is adhered to connecting plate (2402) top two sides, the link block (2405) are installed on connecting plate (2402) top center, the rubber sheet gasket (2404) It is adhered at the top of protective shell (2401), the control panel (18) is internally provided with controller, and the button (16) passes through controller It is electrically connected with revolving valve (1203), pulse valve (1205), solenoid valve (12051), the controller passes through charge port (23) and outer Connect power electric connection.

2. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the fixinig plate (4) is a length of The rectangular parallelepiped structure of 8cm, width 4cm, a height of 8cm.

3. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the support rod (1) is that radius is The cylindrical structure of 4cm, a height of 30cm.

4. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the outer surface of the side grip (13) It is provided with swallow-tailed anti-skid chequer.

5. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the fixed link (15) is that radius is The cylindrical structure of 4cm, a height of 16cm.

6. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the upper end appearance of the push rod (10) Face is provided with anti-skid chequer.

7. a kind of wood powder vacuum cleaner according to claim 1, it is characterised in that: the right side of the top cover (19) is set It is equipped with exhaust outlet.