CN209574575U - A kind of water suction motor silencing constructional device - Google Patents
A kind of water suction motor silencing constructional device Download PDFInfo
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- CN209574575U CN209574575U CN201822173369.9U CN201822173369U CN209574575U CN 209574575 U CN209574575 U CN 209574575U CN 201822173369 U CN201822173369 U CN 201822173369U CN 209574575 U CN209574575 U CN 209574575U
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- motor
- water suction
- sound
- suction motor
- absorbing cotton
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Abstract
The utility model discloses a kind of water suction motor silencing constructional devices, including motor housing, absorb water motor, water suction motor is fixedly connected with inside the motor housing, the motor housing includes motor upper cover and motor lower cover, motor upper cover upper end is provided with air outlet, the air outlet lower end is connected by connecting tube with water suction motor, No.1 sound-absorbing cotton-padded covering is provided on the outside of the connecting tube, No. two sound-absorbing cotton-padded coverings are provided on the outside of the water suction motor, No. three sound-absorbing cotton-padded coverings, No.1 sound-absorbing cotton pad, the water suction motor side is provided with air inlet, the air inlet is fixedly connected with air draught connecting tube, No. four sound-absorbing cotton-padded coverings are provided in the air draught connecting tube.The utility model has the advantages that can be effectively reduced water suction motor noise value, is mainly used for eliminating the noise of water suction motor.
Description
Technical field
The utility model relates to noise dampening device technical field, specifically a kind of water suction motor silencing structure dress
It sets.
Background technique
Traditional floor-cleaning machine water suction motor is mounted on foul water tank bottom, and cabinet is equipped with motor seal shell, but shell compared with
It is thin, it can not effectively completely cut off the operating noise of motor, increase the overall noise of floor-cleaning machine, bring puzzlement to user.
Summary of the invention
Aiming at the defects existing in the prior art, the utility model aim is to provide one kind and can be effectively reduced
The water suction motor silencing constructional device for the motor noise value that absorbs water.
The utility model technical solution used for the above purpose is: a kind of water suction motor silencing constructional device,
Including motor housing, water suction motor, it is fixedly connected with the water suction motor inside the motor housing, the motor housing includes
There are motor upper cover and motor lower cover, the motor upper cover upper end face is provided with air outlet, is fixedly connected at the air outlet
No.1 hose clamp, the hose clamp upper end are fixedly connected with acoustical cotton pipe, and the air outlet lower end passes through connecting tube and water suction electricity
Machine outlet is connected, and No.1 sound-absorbing cotton-padded covering, the water suction motor and the motor housing inner wall are provided on the outside of the connecting tube
Between be provided with No. two sound-absorbing cotton-padded coverings, the water suction motor side is provided with No. three sound-absorbing cotton-padded coverings, the water suction motor other side
It is provided with air inlet, and air inlet side is provided with No.1 sound-absorbing cotton pad, the air inlet is fixedly connected with air draught connection
Pipe, the air draught connecting tube other end pass through motor lower cover setting and are provided with No. four on outer end, the air draught connecting tube
Sound-absorbing cotton-padded covering, No. four acoustical cotton set upper sides are provided with No. two sound-absorbing cotton pads, and the air draught connection pipe end is fixedly connected with
No. two hose clamps, No. two hose clamp lower ends are fixedly connected with air draught mouthpiece, and air draught mouthpiece lower end is provided with connector rotation
Button.
The air draught connecting tube and motor lower cover junction are provided with two-sided protective ring.
The connector knob is threadedly attached in the air draught interface pipe end, the air draught mouthpiece and the connector
Junction is provided with gasket between knob.
Sealing strip is provided between the motor upper cover and the junction of the motor lower cover.
The utility model has the beneficial effects that the base that the present apparatus is tightly connected by the motor upper cover and the motor lower cover
On plinth, certain thickness acoustical cotton is installed additional in inside, No. two sound-absorbing cotton-padded coverings are bonded motor with No. three sound-absorbing cotton-padded coverings
Shape, in addition, also having wrapped up tubulose acoustical cotton on the entrance pipeline of water suction motor, having further enhanced soundproof effect, had
Reduce to effect the level of noise of water suction motor.
Detailed description of the invention
Fig. 1 is the utility model decomposition texture schematic diagram.
In figure: 1 water suction motor, 2 motor upper covers, 3 motor lower covers, 4 No.1 hose clamps, 5 acoustical cotton pipes, 6 connecting tubes, 7 No.1s
Sound-absorbing cotton-padded covering, 8 No. two sound-absorbing cotton-padded coverings, 9 No. three sound-absorbing cotton-padded coverings, 10 No.1 sound-absorbing cotton pads, 11 air draught connecting tubes, 12 No. four acoustical cottons
Set, 13 No. two sound-absorbing cotton pads, 14 No. two hose clamps, 15 air draught mouthpieces, 16 connector knobs, 17 two-sided protective rings, 18 gaskets, 19
Sealing strip.
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.
Referring to Fig. 1, a kind of water suction motor silencing constructional device, including motor housing, water suction motor 1, in motor housing
Portion is fixedly connected with water suction motor 1, and motor housing includes motor upper cover 2 and motor lower cover 3, and 2 upper end face of motor upper cover is set
It is equipped with air outlet, No.1 hose clamp 4 is fixedly connected at air outlet, hose clamp upper end is fixedly connected with acoustical cotton pipe 5, air outlet lower end
It is connected by connecting tube 6 with the outlet of water suction motor 1, No.1 sound-absorbing cotton-padded covering 7, water suction motor 1 and electricity is provided on the outside of connecting tube 6
No. two sound-absorbing cotton-padded coverings 8 are provided between machine outer casing inner wall, water suction 1 side of motor is provided with No. three sound-absorbing cotton-padded coverings 9, and absorb water motor 1
The other side is provided with air inlet, and air inlet side is provided with No.1 sound-absorbing cotton pad 10, and air inlet is fixedly connected with air draught
Connecting tube 11,11 other end of air draught connecting tube pass through the setting of motor lower cover 3 and are provided with No. four suctions on outer end, air draught connecting tube 11
Sound cotton-padded covering 12, No. four 12 upper ends of sound-absorbing cotton-padded covering are provided with No. two sound-absorbing cotton pads 13, and 11 end of air draught connecting tube is fixedly connected with two
Number hose clamp 14, No. two 14 lower ends of hose clamp are fixedly connected with air draught mouthpiece 15, and 15 lower end of air draught mouthpiece is provided with connector knob
16。
In the utility model, air draught connecting tube 11 and 3 junction of motor lower cover are provided with two-sided protective ring 17, can prevent
The sound that water suction motor 1 generates when working is transmitted to motor lower cover 3 by air draught mouthpiece 15, to generate noise；
Connector knob 16 is threadedly attached in 15 end of air draught mouthpiece, between air draught mouthpiece 15 and connector knob 16
Junction is provided with gasket 18, prevents leak occur when work；
It is provided with sealing strip 19 between motor upper cover 2 and the junction of motor lower cover 3, motor upper cover 2 and electricity can be enhanced
The leakproofness connected between machine lower cover 3, to enhance its soundproof effect.
The working principle of the utility model is: in use, the noise that water suction motor 1 generates passes through No. two suctions on the outside of motor
8, No. three sound-absorbing cotton-padded coverings 9 of sound cotton-padded covering, No.1 sound-absorbing cotton pad 10 absorb noise, while the No.1 by being provided in connecting tube 6
No. four sound-absorbing cotton-padded coverings 12 being arranged on sound-absorbing cotton-padded covering 7 and air draught mouthpiece 15, enhance the soundproof effect of the present apparatus, additionally by general
Acoustical cotton pipe 5 can effectively prevent noise transmission directly as outlet conduit.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
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 (4)
1. a kind of water suction motor silencing constructional device, including motor housing, water suction motor (1), it is characterised in that: outside the motor
The water suction motor (1) is fixedly connected with inside shell, the motor housing includes motor upper cover (2) and motor lower cover (3), institute
It states motor upper cover (2) upper end face and is provided with air outlet, No.1 hose clamp (4), the No.1 are fixedly connected at the air outlet
Hose clamp (4) upper end is fixedly connected with acoustical cotton pipe (5), and the air outlet lower end passes through connecting tube (6) and the water suction motor (1)
Outlet is connected, and is provided with No.1 sound-absorbing cotton-padded covering (7) on the outside of the connecting tube (6), the water suction motor (1) with outside the motor
No. two sound-absorbing cotton-padded coverings (8) are provided between shell inner wall, water suction motor (1) side is provided with No. three sound-absorbing cotton-padded coverings (9), described
Water suction motor (1) other side is provided with air inlet, and air inlet side is provided with No.1 sound-absorbing cotton pad (10), the air draught
Mouth is fixedly connected with air draught connecting tube (11), and air draught connecting tube (11) other end passes through the motor lower cover (3) setting and exists
Outer end is provided with No. four sound-absorbing cotton-padded coverings (12), the setting of No. four sound-absorbing cotton-padded coverings (12) upper end on the air draught connecting tube (11)
There are No. two sound-absorbing cotton pads (13), air draught connecting tube (11) end is fixedly connected with No. two hose clamps (14), No. two hose clamps
(14) lower end is fixedly connected with air draught mouthpiece (15), and air draught mouthpiece (15) lower end is provided with connector knob (16).
2. a kind of water suction motor silencing constructional device according to claim 1, it is characterised in that: the air draught connecting tube
(11) motor lower cover (3) junction is provided with two-sided protective ring (17).
3. a kind of water suction motor silencing constructional device according to claim 1, it is characterised in that: the connector knob (16)
It is threadedly attached in air draught mouthpiece (15) end, between the air draught mouthpiece (15) and the connector knob (16)
Junction is provided with gasket (18).
4. a kind of water suction motor silencing constructional device according to claim 1, it is characterised in that: the motor upper cover (2)
Sealing strip (19) are provided between the junction of the motor lower cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173369.9U CN209574575U (en) | 2018-12-24 | 2018-12-24 | A kind of water suction motor silencing constructional device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822173369.9U CN209574575U (en) | 2018-12-24 | 2018-12-24 | A kind of water suction motor silencing constructional device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209574575U true CN209574575U (en) | 2019-11-05 |
Family
ID=68378597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822173369.9U Active CN209574575U (en) | 2018-12-24 | 2018-12-24 | A kind of water suction motor silencing constructional device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209574575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168092A (en) * | 2020-09-24 | 2021-01-05 | 广东博智林机器人有限公司 | Air suction motor assembly and cleaning equipment |
-
2018
- 2018-12-24 CN CN201822173369.9U patent/CN209574575U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168092A (en) * | 2020-09-24 | 2021-01-05 | 广东博智林机器人有限公司 | Air suction motor assembly and cleaning equipment |
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