CN206880179U - A kind of mud Protective Boots - Google Patents
A kind of mud Protective Boots Download PDFInfo
- Publication number
- CN206880179U CN206880179U CN201720531271.9U CN201720531271U CN206880179U CN 206880179 U CN206880179 U CN 206880179U CN 201720531271 U CN201720531271 U CN 201720531271U CN 206880179 U CN206880179 U CN 206880179U
- Authority
- CN
- China
- Prior art keywords
- protective boots
- inlet chamber
- cover plate
- mud
- permeability cell
- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
It the utility model is related to a kind of mud Protective Boots, category safety device field.The mud Protective Boots are made up of Protective Boots body and airway tube, and inlet chamber is provided with the heel of Protective Boots body, and the rear end of Protective Boots body is provided with the airway tube at the top of connection inlet chamber and the Protective Boots leg of a boot.Outside air supplements Protective Boots sole negative pressure by airway tube by permeability cell in inlet chamber, sole portion air pressure is communicated with external atmosphere pressure, reaches the effect for easily carrying pin, when solving existing Protective Boots mud place and working, the problem of human motion difficulty.Inlet chamber bottom sets cover plate, cover plate is threadedly coupled with permeability cell so that easily being cleaned after outwarding winding to ventilative pipe surface, permeability cell is fixedly connected with cover plate, with the folding of cover plate, permeability cell does straight reciprocating motion up and down by slide opening in inlet chamber, the mud impurity of ventilative pipe surface is disposed by the scraping up and down with slide opening, avoids ventilative hole plug.
Description
Technical field
It the utility model is related to a kind of mud Protective Boots, category safety device field.
Background technology
At present Protective Boots are generally all worn in the place operation of the mud such as paddy field, river shoal, wetland.But wear common Protective Boots to exist
When being walked at deeper mud place, when pin lifts, sole face forms vacuum, and boots surrounding is silted mudding and lived, and air does not enter
Under sole, so as to which boots is pushed down by atmospheric pressure, thus boots is unable to lift, and feels very heavy, and people's pin moves extremely difficult, serious shadow
Operation in normal mud is rung, is inconvenient.
The content of the invention
The purpose of this utility model is：Offer one kind is simple in construction, practicality is good, facilitates the operation of mud place to use,
During solving existing Protective Boots mud place work, the mud Protective Boots of human motion difficult problem.
The technical solution of the utility model is：
A kind of mud Protective Boots, it is made up of Protective Boots body and airway tube, it is characterised in that：The heel of Protective Boots body
Inlet chamber is inside provided with, the rear end of Protective Boots body is provided with airway tube, and one end of airway tube connects with inlet chamber；Airway tube
The other end is extended at the top of the Protective Boots leg of a boot, and described inlet chamber bottom port is provided with cover plate.
Described cover plate is metallic elastic piece.
Described cover plate one end is connected by pin with Protective Boots body heel, the top face of the cover plate other end and Protective Boots
Back-moving spring is provided between body heel.
It is provided with dividing plate in described inlet chamber, permeability cell is slidably fitted with by slide opening on dividing plate.
Described permeability cell one end is connected with cover plate, and the other end of permeability cell is extended in inlet chamber, extends to inlet chamber
Defining flange is provided with the top of interior permeability cell.
Air-vent is evenly equipped with described permeability cell circumference.
Described permeability cell is made up of base and ventilative body, and ventilative body is connected with whorl of base, and base is consolidated with cover plate
Fixed connection.
The beneficial effects of the utility model are：
The mud Protective Boots are simple in construction, reasonable in design, safe to use, convenient.In mud place in use, when pin steps on silt
During the hold down foot of mud ground face, cover plate is bonded with inlet chamber bottom so that Protective Boots body bottom portion forms negative pressure of vacuum region, when foot-up carries
During boots, sole bottom cover plate flicks downwards under external force, and outside air passes through the permeability cell in inlet chamber by airway tube
Protective Boots sole negative pressure is supplemented, sole portion air pressure is communicated with external atmosphere pressure, pin is easily carried in mud environment so as to reach
Effect.Inlet chamber bottom sets cover plate, and cover plate is threadedly coupled so that outwarding winding permeability cell with permeability cell and it is easily cleaned,
Permeability cell is fixedly connected with cover plate, and with the folding of cover plate, permeability cell does linear reciprocation fortune up and down by slide opening in inlet chamber
It is dynamic, the mud impurity of ventilative pipe surface is disposed by the scraping up and down with slide opening, avoids ventilative hole plug.
Brief description of the drawings
Fig. 1 is the cross-sectional structure schematic diagram of the utility model embodiment 1；
Fig. 2 is the cross-sectional structure schematic diagram of the utility model embodiment 2；
Fig. 3 is enlarged drawing at the A in Fig. 1；
Fig. 4 is enlarged drawing at the B in Fig. 2.
In figure：1st, Protective Boots body, 2, airway tube, 3, guide hole, 4, inlet chamber, 5, pin, 6, cover plate, 7, permeability cell,
8th, air-vent, 9, back-moving spring, 10, defining flange, 11, dividing plate.
Embodiment
Embodiment 1：
The mud Protective Boots are made up of Protective Boots body 1 and airway tube 2, and air inlet is provided with the heel of Protective Boots body 1
Chamber 4, the rear end of Protective Boots body 1 are provided with airway tube 2, and one end of airway tube 2 connects with inlet chamber 4；The other end of airway tube 2
Extend at the top of the Protective Boots leg of a boot, the bottom port of inlet chamber 4 is provided with cover plate 6.The cover plate 6 of the mud Protective Boots is metallic elastic
Piece.
The mud Protective Boots in mud place in use, when the Protective Boots human body weight effect under contacted with mud when,
Mud is wrapped in the bottom of Protective Boots body 1, and cover plate 6 pastes under the effect of the support force of human bady gravitational and mud with the bottom of inlet chamber 4
Close, vacuum area is formed on the bottom of Protective Boots body 1, so as to form draught head, when foot-up carries boots, inlet chamber with external atmosphere pressure
To uncap plate 6 on external atmospheric pressure top suffered by 4 so that the bottom atmospheric pressure of Protective Boots body 1 reaches balance with external atmosphere pressure,
It is so that easily many when carrying pin（Referring to accompanying drawing 1）.
Embodiment 2：
The mud Protective Boots are made up of Protective Boots body 1 and airway tube 2, and air inlet is provided with the heel of Protective Boots body 1
Chamber 4, dividing plate 11 is provided with inlet chamber 4, the length of dividing plate 11 is corresponding with the length of inlet chamber 4, and the air that airway tube 2 is imported is close
It is enclosed in inlet chamber 4.Permeability cell 7, permeability cell 7 and the vertical connection of cover plate 6, permeability cell are slidably fitted with by slide opening on dividing plate 11
7 is obliquely chimeric with slide opening, and with the folding of cover plate 6, permeability cell 7 does linear reciprocation up and down by slide opening in inlet chamber 4
Motion, by the fricting movement up and down with slide opening, wipe the mud impurity on the surface of permeability cell 7 off.Permeability cell 7 is by base and permeability cell
Body is formed, and ventilative body is connected with whorl of base, and base is fixedly connected with cover plate 6, and air-vent 8 is evenly equipped with the circumference of permeability cell 7,
The one end of permeability cell 7 is connected with cover plate 6, and the other end of permeability cell 7 is extended in inlet chamber 4, the permeability cell extended in inlet chamber 4
7 tops are provided with defining flange 10, and defining flange 10 can prevent during boots are carried permeability cell 7 departs from that slide opening causes can not be normal
Use.The rear end of Protective Boots body 1 is provided with airway tube 2, and one end of airway tube 2 connects with inlet chamber 4；Airway tube 2 it is another
End is extended at the top of the Protective Boots leg of a boot, and airway tube 2 leads the outside air at the top of the leg of a boot in inlet chamber 4, the sky in inlet chamber 4
Gas is used to supplement the negative pressure that sole portion is formed when mud environment work carries boots.The bottom port of inlet chamber 4 is provided with cover plate 6.Should
The cover plate 6 of mud Protective Boots is metallic elastic piece；The one end of cover plate 6 is connected by pin 5 with the heel of Protective Boots body 1；As lid
The improvement of plate 6, back-moving spring 9 can be also set between the top face of the other end of cover plate 6 and the heel of Protective Boots body 1, to ensure
The unlatching of cover plate 6.
For the mud Protective Boots in mud place in use, when pin steps on mud ground hold down foot, mud is wrapped in Protective Boots sheet
The bottom of body 1, cover plate 6 are bonded under the support force effect of human bady gravitational and mud bottom surface with the bottom of inlet chamber 4, Protective Boots body 1
Negative pressure of vacuum region is formed on bottom, so as to form draught head, when foot-up carries boots, extruded back-moving spring with external atmosphere pressure
9 outside tension force tops are uncapped plate 6, and outside air is entered in inlet chamber 4 by airway tube 2, passes through the permeability cell in inlet chamber 4
The air-vent 8 arranged on 7 circumference supplements the negative pressure that sole is formed so that the bottom atmospheric pressure of Protective Boots body 1 and ambient atmosphere
Pressure reaches balance so that carries easily many during pin.
After the mud Protective Boots use, cover plate 6 can be taken apart by dismantling pin 5, outward winding the body of permeability cell 7 and cover plate
6 bases being fixedly connected, cover plate 6 and the body of permeability cell 7 are cleaned respectively, cover plate 6 and permeability cell 7 can be again after assembling
Used（Referring to accompanying drawing 2）.
Claims (7)
1. a kind of mud Protective Boots, it is by Protective Boots body（1）And airway tube（2）Form, it is characterised in that：Protective Boots body
（1）Heel in be provided with inlet chamber（4）, Protective Boots body（1）Rear end be provided with airway tube（2）, airway tube（2）One end
With inlet chamber（4）Connection；Airway tube（2）The other end extend at the top of the Protective Boots leg of a boot, inlet chamber（4）Bottom port is provided with
Cover plate（6）.
A kind of 2. mud Protective Boots according to claim 1, it is characterised in that：Described cover plate（6）For metallic elastic piece.
A kind of 3. mud Protective Boots according to claim 1 or 2, it is characterised in that：Described cover plate（6）One end passes through pin
Nail（5）With Protective Boots body（1）Heel connects, cover plate（6）The top face of the other end and Protective Boots body（1）Set between heel
There is back-moving spring（9）.
A kind of 4. mud Protective Boots according to claim 1, it is characterised in that：Described inlet chamber（4）Inside be provided with every
Plate（11）, dividing plate（11）It is upper that permeability cell is slidably fitted with by slide opening（7）.
A kind of 5. mud Protective Boots according to claim 4, it is characterised in that：Described permeability cell（7）One end and cover plate
（6）Connection, permeability cell（7）The other end extend to inlet chamber（4）It is interior, extend to inlet chamber（4）Interior permeability cell（7）Top is set
It is equipped with defining flange（10）.
A kind of 6. mud Protective Boots according to claim 4 or 5, it is characterised in that：Described permeability cell（7）On circumference
It is furnished with air-vent（8）.
A kind of 7. mud Protective Boots according to claim 4 or 5, it is characterised in that：Described permeability cell（7）By base and
Ventilative body is formed, and ventilative body is connected with whorl of base, base and cover plate（6）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531271.9U CN206880179U (en) | 2017-05-15 | 2017-05-15 | A kind of mud Protective Boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531271.9U CN206880179U (en) | 2017-05-15 | 2017-05-15 | A kind of mud Protective Boots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206880179U true CN206880179U (en) | 2018-01-16 |
Family
ID=61342195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531271.9U Expired - Fee Related CN206880179U (en) | 2017-05-15 | 2017-05-15 | A kind of mud Protective Boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206880179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968217A (en) * | 2018-07-18 | 2018-12-11 | 汪毅 | Sunken boots are easily watched out in a kind of muddy ground operation |
-
2017
- 2017-05-15 CN CN201720531271.9U patent/CN206880179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108968217A (en) * | 2018-07-18 | 2018-12-11 | 汪毅 | Sunken boots are easily watched out in a kind of muddy ground operation |
| CN108968217B (en) * | 2018-07-18 | 2020-12-11 | 嘉兴瑞知环保科技有限公司 | Easy-to-lift anti-sinking boot for mud land operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 Termination date: 20190515 |