CN207899813U - A kind of efficient instrument and meter dust exhaust apparatus - Google Patents

A kind of efficient instrument and meter dust exhaust apparatus Download PDF

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Publication number
CN207899813U
CN207899813U CN201721798700.5U CN201721798700U CN207899813U CN 207899813 U CN207899813 U CN 207899813U CN 201721798700 U CN201721798700 U CN 201721798700U CN 207899813 U CN207899813 U CN 207899813U
Authority
CN
China
Prior art keywords
dust
filter
lower housing
exhaust apparatus
level
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201721798700.5U
Other languages
Chinese (zh)
Inventor
王小强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Dingli Industry & Trade Co Ltd
Original Assignee
Tianjin Dingli Industry & Trade Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tianjin Dingli Industry & Trade Co Ltd filed Critical Tianjin Dingli Industry & Trade Co Ltd
Priority to CN201721798700.5U priority Critical patent/CN207899813U/en
Application granted granted Critical
Publication of CN207899813U publication Critical patent/CN207899813U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of efficient instrument and meter dust exhaust apparatus, including lower housing, dust-precipitator structure, level-one filter, two level filter, sealing plate, upper shell, motor, suction head apparatus, hand-held handle and hose, the dust-precipitator structure include dust receptacle and hose connection, and the dust receptacle is socketed on the pedestal of the bottom of lower housing;The hose connection through-hole is arranged on the position of the center line on dust receptacle cylindrical surface;The outside circular frame of the level-one filter is buckled on the outer ring position of sealing back;The outside circular frame of the two level filter is buckled on the inner ring position of sealing back.The utility model level-one filter uses the high efficiency particle air filter of model HEPA, is conducive to the dust in air filtering;Hairbrush uses antistatic carbon fiber brush, is conducive to generate electrostatic in brushing instrument and meter and influence dust removing effects;The bottom of lower housing is equipped with universal wheel, is conducive to the movement of dust exhaust apparatus.

Description

A kind of efficient instrument and meter dust exhaust apparatus
Technical field
The utility model belongs to instrument and meter applied technical field more particularly to a kind of efficient instrument and meter dust suction dress It sets.
Background technology
Instrument and meter belongs to precision instrument, and the requirement to its precision is relatively high, so the requirement for internal environment Also relatively high, instrument and meter itself is mostly livewire work, and electrostatic energy adsorbs a large amount of dusts, is unfavorable for the normal work of instrument and meter Industry, less serious case influences measurement error, serious that may parts be caused with certain damage, therefore instrument and meter dust collector device is answered It transports and gives birth to.
But that there are efficiency of dust collections is low for existing instrument and meter dust exhaust apparatus, dedusting is not thorough asks with dust removing effects differences Topic.
Therefore, a kind of efficient instrument and meter dust exhaust apparatus of invention is very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of efficient instrument and meter dust exhaust apparatus, with solution That there is also efficiency of dust collections is low for certainly existing instrument and meter dust exhaust apparatus, and dedusting is not thorough the problem with dust removing effects difference.It is a kind of high The instrument and meter dust exhaust apparatus of efficiency, including lower housing, dust-precipitator structure, level-one filter, two level filter, sealing plate, on Shell, motor, suction head apparatus, it includes dust receptacle and hose connection, institute to hold handle and hose, the dust-precipitator structure The dust receptacle stated is socketed on the pedestal of the bottom of lower housing;The hose connection through-hole is arranged on dust receptacle cylindrical surface Center line position on;The outside circular frame of the level-one filter is buckled on the outer ring position of sealing back;Institute The outside circular frame for the two level filter stated is buckled on the inner ring position of sealing back;The round outer ring of the sealing plate It is socketed on the round outer of lower housing;The upper shell hinge connection lower housing;The motor support is mounted on upper On the position of center line in shell;The right end of the hose snaps connection hose connection;The right end of the hand-held handle It is crimped together with the left end of hose;The left end of the hand-held handle is threadedly coupled the right end of suction head apparatus;The suction nozzle Device includes suction inlet and hairbrush, and the suction inlet is arranged in the front end of suction head apparatus;The opening direction of the suction inlet Side;The hairbrush is evenly distributed on the annulus of the wall thickness of suction inlet.
Preferably, the level-one filter uses the high efficiency particle air filter of model HEPA.
Preferably, the hairbrush uses antistatic carbon fiber brush.
Preferably, the provided circumferentially about of the upper shell has gas vent.
Preferably, the lower housing uses stamping forming Stainless Steel Shell.
Preferably, the motor lower end is provided with air inlet.
Preferably, the bottom of the lower housing is equipped with universal wheel.
Compared with prior art, the beneficial effects of the utility model are:
1. in the utility model, the level-one filter uses the high efficiency particle air filter of model HEPA, is conducive to Cross the dust in air filtering.
2. in the utility model, the hairbrush uses antistatic carbon fiber brush, is conducive to prevent in brushing instrument instrument Electrostatic is generated when table and influences dust removing effects.
3. in the utility model, the provided circumferentially about of the upper shell has gas vent, is conducive to by filtered air Outflow.
4. in the utility model, the lower housing uses stamping forming Stainless Steel Shell, is conducive to the clear of equipment Reason.
5. in the utility model, the motor lower end is provided with air inlet, is conducive to absorb sky from different perspectives Gas improves efficiency of dust collection.
6. in the utility model, the bottom of the lower housing is equipped with universal wheel, be conducive to the movement of dust exhaust apparatus.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the dust-precipitator structure of the utility model.
Fig. 3 is the structural schematic diagram of the suction head apparatus of the utility model.
In figure:
1, lower housing;2, dust-precipitator structure;21, dust receptacle;22, hose connection;3, level-one filter;4, two level filtering Device;5, sealing plate;6, upper shell;7, motor;8, suction head apparatus;81, suction inlet;82, hairbrush;9, handle is held;10, soft Pipe.
Specific implementation mode
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 3
A kind of efficient instrument and meter dust exhaust apparatus of the utility model offer, including lower housing 1, dust-precipitator structure 2, one Grade filter 3, two level filter 4, sealing plate 5, upper shell 6, motor 7, suction head apparatus 8 hold handle 9 and hose 10, institute The dust-precipitator structure 2 stated includes dust receptacle 21 and hose connection 22, and the dust receptacle 21 is socketed in the bottom of lower housing 1 Pedestal on;22 through-hole of hose connection is arranged on the position of the center line on 21 cylindrical surface of dust receptacle;Described one The outside circular frame of grade filter 3 is buckled on the outer ring position at 5 back side of sealing plate;The circle of the two level filter 4 is outer Frame is buckled on the inner ring position at 5 back side of sealing plate;The round outer ring of the sealing plate 5 is socketed in the circle of lower housing 1 On outer;The 6 hinge connection lower housing 1 of upper shell;The support of motor 7 is mounted on the center line in upper shell 6 Position on;The right end of the hose 10 snaps connection hose connection 22;The right end of the hand-held handle 9 and hose 10 Left end is crimped together;The left end of the hand-held handle 9 is threadedly coupled the right end of suction head apparatus 8;The suction head apparatus 8 wraps Suction inlet 81 and hairbrush 82 are included, the suction inlet 81 is arranged in the front end of suction head apparatus 8;The opening court of the suction inlet 81 To side;On the annulus for the wall thickness that the hairbrush 82 is evenly distributed on suction inlet 81.
In above-described embodiment, specifically, high efficiency particle air filter of the level-one filter 3 using model HEPA.
In above-described embodiment, specifically, the hairbrush 82 uses antistatic carbon fiber brush.
In above-described embodiment, specifically, the provided circumferentially about of upper shell 6 has gas vent.
In above-described embodiment, specifically, the lower housing 1 uses stamping forming Stainless Steel Shell.
In above-described embodiment, specifically, 7 lower end of motor is provided with air inlet.
In above-described embodiment, specifically, the bottom of the lower housing 1 is equipped with universal wheel.
Operation principle
The utility model during the work time, is opened motor 7 and is switched, and motor 7 rotates, intracavitary negative pressure, holds hand-held Handle 9, by the suction inlet 81 of suction head apparatus 8 in some position of instrument and meter, adsorbing dust above;The dust stratification when encountering When dirt is not easy to be adsorbed, gently movable hairbrush 82, lower housing 1 is sucked by dust, prevents dust from entering electricity by level-one filter 3 The air entry of 7 lower end of motivation, dust are fallen into dust receptacle 21, and especially small dust is continued to intercept by two level filter 4, It realizes that two-stage intercepts, achievees the effect that efficient fast dust-removing.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model It encloses.

Claims (7)

1. a kind of efficient instrument and meter dust exhaust apparatus, which is characterized in that the efficient instrument and meter dust exhaust apparatus, including Lower housing(1), dust-precipitator structure(2), level-one filter(3), two level filter(4), sealing plate(5), upper shell(6), electronic Machine(7), suction head apparatus(8), hold handle(9)And hose(10), the dust-precipitator structure(2)Including dust receptacle(21)With Hose connection(22), the dust receptacle(21)It is socketed in lower housing(1)Bottom pedestal on;The hose connection (22)Through-hole is arranged in dust receptacle(21)On the position of the center line on cylindrical surface;The level-one filter(3)Circle it is outer Frame is buckled in sealing plate(5)On the outer ring position at the back side;The two level filter(4)Outside circular frame be buckled in sealing Plate(5)On the inner ring position at the back side;The sealing plate(5)Round outer ring be socketed in lower housing(1)Round outer on;Institute The upper shell stated(6)Hinge connection lower housing(1);The motor(7)Support is mounted on upper shell(6)Interior center line On position;The hose(10)Right end snap connection hose connection(22);The hand-held handle(9)Right end and hose (10)Left end be crimped together;The hand-held handle(9)Left end be threadedly coupled suction head apparatus(8)Right end;Described Suction head apparatus(8)Including suction inlet(81)And hairbrush(82), the suction inlet(81)It is arranged in suction head apparatus(8)Front end; The suction inlet(81)Opening towards side;The hairbrush(82)It is evenly distributed on suction inlet(81)Wall thickness annulus On.
2. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the level-one filter (3)Using the high efficiency particle air filter of model HEPA.
3. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the hairbrush(82)Using Antistatic carbon fiber brush.
4. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the upper shell(6)'s It is provided circumferentially about to have gas vent.
5. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the lower housing(1)It adopts With stamping forming Stainless Steel Shell.
6. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the motor(7)Under End is provided with air inlet.
7. efficient instrument and meter dust exhaust apparatus as described in claim 1, which is characterized in that the lower housing(1)'s Bottom is equipped with universal wheel.
CN201721798700.5U 2017-12-21 2017-12-21 A kind of efficient instrument and meter dust exhaust apparatus Expired - Fee Related CN207899813U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721798700.5U CN207899813U (en) 2017-12-21 2017-12-21 A kind of efficient instrument and meter dust exhaust apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721798700.5U CN207899813U (en) 2017-12-21 2017-12-21 A kind of efficient instrument and meter dust exhaust apparatus

Publications (1)

Publication Number Publication Date
CN207899813U true CN207899813U (en) 2018-09-25

Family

ID=63568082

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721798700.5U Expired - Fee Related CN207899813U (en) 2017-12-21 2017-12-21 A kind of efficient instrument and meter dust exhaust apparatus

Country Status (1)

Country Link
CN (1) CN207899813U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111420933A (en) * 2020-05-18 2020-07-17 南京奥亚美电子科技有限公司 Dust collector for instrument and meter
CN113857993A (en) * 2021-10-27 2021-12-31 长园电力技术有限公司 Environment-friendly electric grinding and polishing device for surface of power cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111420933A (en) * 2020-05-18 2020-07-17 南京奥亚美电子科技有限公司 Dust collector for instrument and meter
CN113857993A (en) * 2021-10-27 2021-12-31 长园电力技术有限公司 Environment-friendly electric grinding and polishing device for surface of power cable

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180925

Termination date: 20191221

CF01 Termination of patent right due to non-payment of annual fee