CN107114994A - A kind of snow melt carpet - Google Patents

A kind of snow melt carpet Download PDF

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Publication number
CN107114994A
CN107114994A CN201710351630.7A CN201710351630A CN107114994A CN 107114994 A CN107114994 A CN 107114994A CN 201710351630 A CN201710351630 A CN 201710351630A CN 107114994 A CN107114994 A CN 107114994A
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CN
China
Prior art keywords
generating body
generating
snow melt
piezoelectric patches
loading plate
Prior art date
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Granted
Application number
CN201710351630.7A
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Chinese (zh)
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CN107114994B (en
Inventor
王朝辉
赵建雄
王帅
高志伟
韩晓霞
问鹏辉
杨雪
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Changan University
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Changan University
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Priority to CN201710351630.7A priority Critical patent/CN107114994B/en
Publication of CN107114994A publication Critical patent/CN107114994A/en
Application granted granted Critical
Publication of CN107114994B publication Critical patent/CN107114994B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G27/00Floor fabrics; Fastenings therefor
    • A47G27/02Carpets; Stair runners; Bedside rugs; Foot mats
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs

Landscapes

  • Central Heating Systems (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The present invention provides a kind of snow melt carpet, and the upper surface of the snow melt carpet is provided with multiple elastic bumps, snow melt carpet lower surface be provided between multiple adsorbent equipments, the interlayer of the snow melt carpet upper surface and lower surface be provided with it is multiple from the electric heat-producing device of pressure;It is described to include top heat-generating units and bottom generator unit from the electric heat-producing device of pressure.The present invention is pushed by external loads moves down power transmission shaft, by the rectangular aperture matched therewith, rotates the second generating body, while the first piezoelectric patches contacts with each other with the second piezoelectric patches, deforms upon and generate electricity;Metal frame is generated electricity by cutting magnetic induction line during second generating body rotates;Circular piezoelectric piece moves down the generating that deforms by power transmission shaft;While second generating body rotates, while scroll spring can be tightened, when external loads disappear, the second generating body opposite direction rotary electrification;Being generated electricity by quadruple increases substantially generated energy.

Description

A kind of snow melt carpet
Technical field
The invention belongs to pavement snow melting clearing ice technology field, and in particular to a kind of from the snow melt carpet for pressing generating and heating.
Background technology
Conventional deicing or snow melting is mainly using methods, sprinkling chemistry such as sprinkling Chemical deicers, power shovel snow, artificial shovel snow The infringement of Snow Agent road pavement is serious and easily causes environmental pollution, and power shovel snow is difficult to the product to pavement and the crowd is dense place Snow is effectively handled, and manually shovels snow inefficiency, and these conventional measures are difficult to the demand for meeting contemporary society;New Snow melt disappears ice mode mainly using electric heating snow melting blanket or snow melting panel, but consumption of this common snow-melting blanket to the energy is very huge Greatly.Therefore a kind of good endurance, collection of energy and the high piezo-electric generating snow-melting blanket of transformation efficiency are developed, with highly important meaning Justice.
The content of the invention
For above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of melting from pressure generating and heating Snowfield blanket, piezo-electric generating is combined with snow-melting blanket, can the mechanical energy of effectively sharp people in the process of walking, reduction energy resource consumption.
In order to solve the above-mentioned technical problem, the present invention, which is adopted the following technical scheme that, is achieved:
A kind of snow melt carpet, the upper surface of the snow melt carpet is provided with multiple elastic bumps, and snow melt carpet lower surface is set Be equipped between multiple adsorbent equipments, the interlayer of the snow melt carpet upper surface and lower surface be provided with it is multiple from pressure generating and heatings set It is standby;
It is described to include top heat-generating units and bottom generator unit, the top heat-generating units bag from the electric heat-producing device of pressure Loading plate, electro-heat equipment and cushion are included, the cushion is arranged under loading plate, and hair is provided between loading plate and cushion It is machined with thermal, the cushion axis in vertical first through hole, first through hole and power transmission shaft is set, the one of power transmission shaft End is fixed on loading plate;
The bottom generator unit includes the first generating body of column and the second generating body of column, and the second generating body is placed on On the axis of first generating body;First generating body is hollow-core construction, is provided between the outer wall and inwall of the first generating body The different magnet of polarity, multiple first piezoelectric patches are vertically provided with for one week along the inwall of first generating body;
Second generating body is the hollow-core construction with upper bottom surface and bottom surface, and the inside of the second generating body is around interior Wall is provided with the circular piezoelectric piece of multiple-layer horizontal, and inwall is provided with scroll spring, second in the bottom of circular piezoelectric piece Rotary shaft is provided with generating body axis, rotary shaft is connected with scroll spring, along the outer wall one week of second generating body It is vertically provided with the outside of multiple second piezoelectric patches, second piezoelectric patches and is provided with metal frame, the upper bottom surface of the second generating body adds Work has rectangular aperture, and cushion is fixed with the second generating body, and the rectangular aperture is just to power transmission shaft, when the rotation of the second generating body When, the first piezoelectric patches and the second piezoelectric patches incomplete contact between.
Press close between snow melt carpet upper surface and the interlayer of lower surface and be provided with waterproof layer and hair at upper surface from top to bottom Temperature control device is provided with inside thermosphere, heating layer;
The loading plate includes upper loading plate and lower loading plate, and medical stone is provided between upper loading plate and lower loading plate, Medical stone is embedded on electro-heat equipment;
Electric energy accumulator is provided with the outside of cushion within one week;
Inside snow-melting blanket elastic material is filled with from the electric heat-producing device surrounding of pressure;
It is provided with jointly on top plate, top plate on first generating body and the second generating body and is machined with the first groove, the first groove Mutually agree with cushion, the second through hole mutually agreed with first through hole, the first generating body and the second hair are machined with the first groove The second groove for being machined with and agreeing with rotary shaft on bottom plate, bottom plate is provided with electric body jointly, the processing of the second groove both sides is limited Position groove;
First through hole both sides are machined with wire guide, and the wire guide runs through top plate;
Multiple necks are provided with the inwall of second generating body;
First piezoelectric patches and the second piezoelectric patches are fixed by single-point clamping device, the single-point clamping device be in The tablet of L-type;
Electro-heat equipment includes heating wire, and adsorbent equipment includes sucker, and elastic bumps include multiple connected Elastic Circular columns Thing,
The circular piezoelectric piece includes annular enclosed connected multiple triangle piezoelectric patches;
The present invention compared with prior art, has the following technical effect that:
(I) it is combined by efficient device for converting electric energy, mechanical energy is efficiently changed by the present invention with snow-melting blanket For electric energy, spontaneous electric heating snow melting is carried out, can effectively be collected, using the mechanical energy produced in people's walking process, reduction can not The consumption of the renewable sources of energy, the sustainable development for promoting society.
(II) being pushed by external loads moves down power transmission shaft, by the rectangular aperture matched therewith, makes second Generating body rotates, while the first piezoelectric patches contacts with each other with the second piezoelectric patches, deforms upon and generates electricity;The rotation of second generating body During metal frame generated electricity by cutting magnetic induction line;Circular piezoelectric piece moves down the generating that deforms by power transmission shaft;Second While generating body rotates, while scroll spring can be tightened, when external loads disappear, the second generating body opposite direction rotation hair Electricity;The combination generated electricity by quadruple, can increase substantially generated energy, so as to improve generating efficiency.
(III) present invention is organically combined by the clamping of generating piece point and its generation mode, is triggered simultaneously, shows its generated energy Write and improve.
(IV) major components that the present invention is used to generate electricity are replaceable, and maintenance, recovery are convenient, and the deformation of generating piece passes through Reasonable manner is limited, and prevents it from producing destruction because deforming excessive, and by setting medical stone to carry out heating wire Protection, extends heating wire service life, increases the durability of device.
(V) present invention uses heat conduction and the good medical stone of thermal storage performance, carries out uniformly transfer heat to heating layer, and pass through row Contacted when walking with the medical stone generated heat, the blood circulation of people, fatigue-relieving can be promoted, immunity is improved.
(VI) loading plate that is included in the present invention, top plate, bottom plate, cylindricality fixed power generator outside sandwich, cylindricality are rotatable Device is using intensity height, the PLC materials that density is small, performance is good, so that the quality of snow-melting blanket is greatly lowered.
Brief description of the drawings
Fig. 1 is snow melt carpet upper surface structural representation;
Fig. 2 is snow melt carpet lower surface configuration schematic diagram;
Fig. 3 is snow melt carpet internal structure schematic diagram;
Fig. 4 is zone of heating structural representation inside snow melt carpet;
Fig. 5 is the cross-sectional view from the electric heat-producing device of pressure;
Fig. 6 is loading plate overall structure diagram;
Fig. 7 is cushion overall structure diagram;
Fig. 8 is the first fixed generating body overall structure diagram;
Fig. 9 is overall structure diagram outside rotatable second generating body;
Figure 10 is rotatable second generating body internal structure schematic diagram;
Figure 11 is circular generating sheet TRT overall structure diagram;
Figure 12 is single electric clamping device structural representation;
Figure 13 is top plate front view;
Figure 14 is top plate top view;
Figure 15 is bottom plate front view;
Figure 16 is bottom plate top view.
The implication of each label is in figure:
1-elastic bumps, 2-adsorbent equipment, 3-from the electric heat-producing device of pressure, 4-waterproof layer, 5-heating layer, 6-temperature Control device, 7-electric energy accumulator, 8-elastic material, 9-top plate, 10-bottom plate, 11-single-point clamping device;
3-1-top heat-generating units;3-1-1-loading plate, 3-1-2-cushion, 3-1-3-electro-heat equipment, 3-1-4- First through hole, 3-1-5-power transmission shaft, 3-1-6-upper loading plate, 3-1-7-lower loading plate, 3-1-8-medical stone, 3-1-9- Wire guide;
3-2-bottom generator unit;The generating bodies of 3-2-1-first, the generating bodies of 3-2-2-second, 3-2-3-magnet, 3- The piezoelectric patches of 2-4-first, 3-2-5-circular piezoelectric piece, 3-2-6-scroll spring, 3-2-7-rotary shaft, 3-2-8-second is pressed Electric piece, 3-2-9-metal frame, 3-2-10-rectangular aperture, 3-2-11-neck;
The grooves of 9-1-first, the through holes of 9-2-second;The grooves of 10-1-second, 10-2-stopper slot.
Explanation is further explained in detail to the particular content of the present invention below in conjunction with accompanying drawing.
Embodiment
Specific embodiment of the invention given below is, it is necessary to which explanation is that the invention is not limited in implement in detail below Example, all equivalents done on the basis of technical scheme each fall within protection scope of the present invention.
Road pavement and the intensive place of other people groups are the method can be widely used in, its energy conversion efficiency is high, generated energy Greatly, generating efficiency is high, and major components are replaceable, maintenance, reclaims convenient, and durability is high, snow-melting blanket is foldable to occupy little space, Light weight and it is good for one's health.
Embodiment 1:
Above-mentioned technical proposal is deferred to, as shown in Fig. 1 to Figure 15, the present embodiment provides a kind of snow melt carpet, snow melt carpet Upper surface is provided with multiple elastic bumps 1, Quick drainage can be achieved, and can improve snow melt carpet surface frictional force, snow melt carpet Lower surface is provided with multiple adsorbent equipments 2, it is ensured that snow melt carpet close proximity to ground, prevents it from sliding, and snow melt carpet upper surface is with Be provided between the interlayer on surface it is multiple from the electric heat-producing device 3 of pressure, the equipment can realize using from pressure electricity production heating so as to melting Snow.
Include top heat-generating units 3-1 and bottom generator unit 3-2, top heat-generating units 3-1 from the electric heat-producing device 3 of pressure Including loading plate 3-1-1, loading plate 3-1-1 is arranged with cushion 3-1-2, is set between loading plate 3-1-1 and cushion 3-1-2 It is equipped with electro-heat equipment 3-1-3, cushion 3-1-2 axis and is machined with vertical first through hole 3-1-4, first through hole 3-1-4 Interior setting power transmission shaft 3-1-5, power transmission shaft 3-1-5 one end is fixed on loading plate 3-1-1, when to loading plate 3-1-1 apply to Under pressure when, power transmission shaft 3-1-5 is moved downward;Pass through cushion 3-1-2 elasticity and scroll spring 3-2-6 opposite direction Rotation, top heat-generating units 3-1 is set back.
Second generating body 3-2-2 of bottom generator unit 3-2 including column the first generating body 3-2-1 and column, second Generating body 3-2-2 is placed on the first generating body 3-2-1 axis;First generating body 3-2-1 is hollow-core construction, the first generating body Electromagnetic field is produced provided with the different magnet 3-2-3 of polarity between 3-2-1 outer wall and inwall, can be uniformly right between outer wall and inwall Half setting N pole magnet and S poles magnet, multiple first piezoelectric patches are vertically provided with for one week along the first generating body 3-2-1 inwall 3-2-4, the first piezoelectric patches 3-2-4 are TRT.Second generating body 3-2-2 is the hollow knot with upper bottom surface and bottom surface Structure, the second generating body 3-2-2 inside is provided with the circular piezoelectric piece 3-2-5 of multiple-layer horizontal around inwall, is TRT, It is provided with circular piezoelectric piece 3-2-5 bottom around inwall on scroll spring 3-2-6, the second generating body 3-2-2 axis Rotary shaft 3-2-7 is provided with, rotary shaft 3-2-7 is connected with scroll spring 3-2-6, along the second generating body 3-2-2 outer wall one It is vertically provided with multiple second piezoelectric patches 3-2-8 weeks, is to be provided with metal frame 3- on the outside of TRT, the second piezoelectric patches 3-2-8 2-9, the second generating body 3-2-2 upper bottom surface are machined with rectangular aperture 3-2-10, cushion 3-1-2 and the second generating body 3-2-2 Fixed, rectangular aperture 3-2-10 is just to power transmission shaft 3-1-5, when the second generating body 3-2-2 rotate, the first piezoelectric patches 3-2-4 and Second piezoelectric patches 3-2-8 incomplete contact betweens.Loading plate 3-1-1 is pushed by external loads, power transmission shaft 3-1-5 is moved down, By the rectangular aperture 3-2-10 matched therewith, the second generating body 3-2-2 is rotated, makes the first piezoelectric patches 3-2-4 and second Piezoelectric patches 3-2-8 contacts with each other, and deforms upon and generates electricity;In addition, metal frame 3-2- during the second generating body 3-2-2 rotations 9 are generated electricity by cutting magnetic induction line;Further, circular piezoelectric piece 3-2-5 moves down the generating that deforms by power transmission shaft 3-1-5; By the combination of three kinds of generation modes, generated energy can be increased substantially;Finally, while the second generating body 3-2-2 rotates, together When can make scroll spring 3-2-6 tighten, when external loads disappear, the second generating body 3-2-2 opposite directions rotate, generate electricity again, Further increase generated energy.Second generating body 3-2-2 is bolted as an entirety, in order to which power transmission shaft 3-1-5 drives Second generating body 3-2-2 rotates.
Electric energy accumulator 7 is provided with the outside of cushion 3-1-2 within one week;Between snow melt carpet upper surface and the interlayer of lower surface Press close at upper surface to be provided with waterproof layer 4 and heating layer 5 from top to bottom, waterproof layer 4 is played to be set inside waterproof action, heating layer 5 There is temperature control device 6, will be disconnected when snow melt carpet reaches certain temperature with electric network, unnecessary electricity deposit energy storage In 7.
Loading plate 3-1-1 includes upper loading plate 3-1-6 and lower loading plate 3-1-7, upper loading plate 3-1-6 and lower loading plate 3- Medical stone 3-1-8 is provided between 1-7, medical stone 3-1-8 is embedded on electro-heat equipment 3-1-3, medical stone 3-1-8 is on the one hand to electricity Heated filament is protected, on the other hand, and people contacts with the medical stone of heating when walking, can be promoted the blood circulation of people, be alleviated Fatigue, raising immunity.
Elastic material 8 is filled with from the electric surrounding of heat-producing device 3 of pressure inside snow-melting blanket, cushioning effect is played, prevents weight Pressure is destroyed from the electric heat-producing device 3 of pressure.
Top plate 9, top plate 9 and bottom generator unit are provided with first generating body 3-2-1 and the second generating body 3-2-2 jointly 3-2 can bolt strengthen fixing, the first groove 9-1 is machined with top plate 9, the first groove 9-1 agrees with cushion 3-1-2 phases, card Firmly fix and be machined with the second through hole 9-2 agreed with first through hole 3-1-4 phases on cushion 3-1-2, the first groove 9-1, make Top plate 9 can be passed through by obtaining power transmission shaft.Some through holes can be reprocessed on top plate 9 to be used to place wire, by itself and electric energy accumulator 7 Connection.It is provided with jointly under first generating body 3-2-1 and the second generating body 3-2-2 on bottom plate 10, bottom plate 10 and is machined with and rotates The second groove 10-1 that axle 3-2-7 agrees with, matches with rotary shaft 3-2-7, and the second groove 10-1 both sides are machined with stopper slot 10- Second generating body 3-2-2 is fixed on bottom plate 10 by 2.
First through hole 3-1-4 both sides are machined with wire guide 3-1-9, and wire guide 3-1-9 runs through top plate 9, such wire and hair Thermal 3-1-3 connections;Multiple neck 3-2-11 are provided with second generating body 3-2-2 inwall, fixation is mainly played.
First piezoelectric patches 3-2-4 and the second piezoelectric patches 3-2-8 are fixed by single-point clamping device 11, single-point clamping device 11 be L-shaped tablet, and single-point clamping device 11 is used in pairs, and its side is fixed by bolt with other objects, another Side, which coordinates, clamps piezoelectric patches, and the use of single-point clamping device 11 can improve its generating efficiency, and alternatively.
Electro-heat equipment 3-1-3 includes heating wire, obtains easy, cost is low, adsorbent equipment 2 includes sucker, elastic bumps 1 are wrapped Multiple connected Elastic Circular columns are included, circular piezoelectric piece 3-2-5 includes annular enclosed connected multiple triangle piezoelectric patches, hair Electrical efficiency is high.
The device of the present invention is installed and test procedure is as follows:
(1) by magnetic is strong, the rubidium iron boron magnet that good endurance, polarity are different insert the first generating body outer wall and inwall it Between, among the first piezoelectric patches insertion single-point clamping device, fastened by bolt.
(2) second generating bodies are a splicing structures, and its external structure is made up of two parts, and a part is taken first, will Circular piezoelectric piece TRT, scroll spring insert corresponding neck respectively, and rotary shaft is inserted simultaneously from the second generating body bottom It is connected through scroll spring, and with scroll spring, is then linked closely therewith using another part, and be fastened by bolts.By Two piezoelectric patches, metal frame are fastened with clamping device single-point clamping device.
(3) the second generating body is inserted inside the first generating body, and top plate, bottom plate is individually fixed in the second generating body Upper and lower part, and its internal wire is passed from corresponding reserved wire guide.
(4) cushion, energy storage are fixed on top plate relevant position, loading plate is placed on cushion, and led to Cross power transmission shaft insertion first through hole progress spacing.
(5) test assembling complete unit progress electricity output, and it is laid into fixation according to certain spacing Inside snow melt carpet.
Test case
It is suitable to second suitable for the second generating body outside, 12 suitable for the first generating body, 8 from 16 and generates electricity endoceliac Generating effect test is carried out in 1mm thickness piezoelectric patches charging apparatus.Assembled according to above step, place a device into MTS dynamics Servo-hydraulic pilot system, the seat of device is fixed, and the pressure head being consistent with carrying board size, loading are installed at an upper portion thereof Frequency for 0.2Hz 0.3kN, 0.4kN, 0.5kN, 0.6kN impulsive force, respectively simulate body weight be 30kg, 40kg, 50kg, 60kg pedestrian, carries out generating effect test.Test result is as shown in the table.
As seen from the above table, the present apparatus through multiplicating experiment after, piezoelectric patches is remained intact, and durability is strong.

Claims (10)

1. it is a kind of from the electric heat-producing device of pressure, it is characterised in that described to include top heat-generating units from the electric heat-producing device (3) of pressure (3-1) and bottom generator unit (3-2), the top heat-generating units (3-1) include loading plate (3-1-1), loading plate (3-1-1) Cushion (3-1-2) is arranged with, electro-heat equipment (3-1-3) is provided between loading plate (3-1-1) and cushion (3-1-2), It is machined with vertical first through hole (3-1-4), first through hole (3-1-4) and sets on the axis of the cushion (3-1-2) Power transmission shaft (3-1-5), one end of power transmission shaft (3-1-5) is fixed on loading plate (3-1-1);
The bottom generator unit (3-2) includes the first generating body (3-2-1) of column and the second generating body (3-2- of column 2), the second generating body (3-2-2) is placed on the first generating body (3-2-1) axis;First generating body (3-2-1) is sky Core structure, provided with the magnet (3-2-3) that polarity is different between the outer wall and inwall of the first generating body (3-2-1), along described first The inwall of generating body (3-2-1) is vertically provided with multiple first piezoelectric patches (3-2-4) for one week;
Second generating body (3-2-2) be the hollow-core construction with upper bottom surface and bottom surface, the second generating body (3-2-2) it is interior Portion is provided with scroll spring (3-2-6), the second generating body (3-2-2) axis around inwall and is provided with rotary shaft (3-2-7), Rotary shaft (3-2-7) is connected with scroll spring (3-2-6), is vertically set within one week along the outer wall of second generating body (3-2-2) Multiple second piezoelectric patches (3-2-8) are equipped with, the upper bottom surface of the second generating body (3-2-2) is machined with rectangular aperture (3-2-10), bullet Property pad (3-1-2) and the second generating body (3-2-2) it is fixed, the rectangular aperture (3-2-10) is just to power transmission shaft (3-1-5), when the When two generating bodies (3-2-2) rotate, the first piezoelectric patches (3-2-4) and the second piezoelectric patches (3-2-8) incomplete contact between.
2. equipment as claimed in claim 1, it is characterised in that the inside of second generating body (3-2-2) is interior around top Wall is horizontally disposed multi-layer circular piezoelectric patches (3-2-5).
3. equipment as claimed in claim 1, it is characterised in that be provided with metal frame on the outside of second piezoelectric patches (3-2-8) (3-2-9)。
4. equipment as claimed in claim 1, it is characterised in that the loading plate (3-1-1) include upper loading plate (3-1-6) and under Loading plate (3-1-7), medical stone (3-1-8), medical stone are provided between upper loading plate (3-1-6) and lower loading plate (3-1-7) (3-1-8) is embedded on electro-heat equipment (3-1-3).
5. equipment as claimed in claim 1, it is characterised in that be provided with electrical power storage in one week on the outside of the cushion (3-1-2) Device (7).
6. equipment as claimed in claim 1, it is characterised in that first generating body (3-2-1) and the second generating body (3-2-2) On be provided with jointly on top plate (9), top plate (9) and be machined with the first groove (9-1), the first groove (9-1) and cushion (3-1-2) Mutually agree with, the second through hole (9-2) mutually agreed with first through hole (3-1-4), the first generating body are machined with the first groove (9-1) It is provided with bottom plate (10), bottom plate (10) and is machined with and rotary shaft (3-2- jointly under (3-2-1) and the second generating body (3-2-2) 7) the second groove (10-1) agreed with, the second groove (10-1) both sides are machined with stopper slot (10-2).
7. equipment as claimed in claim 6, it is characterised in that first through hole (3-1-4) both sides are machined with wire guide (3-1- 9), the wire guide (3-1-9), which is run through on top plate (9), the inwall of the second generating body (3-2-2), is provided with multiple neck (3-2- 11), the elastic bumps (1) include multiple connected Elastic Circular columns, and the electro-heat equipment (3-1-3) includes heating wire, The adsorbent equipment (2) includes sucker, and the circular piezoelectric piece (3-2-5) includes annular enclosed connected multiple triangle piezoelectricity Piece.
8. equipment as claimed in claim 1, it is characterised in that first piezoelectric patches (3-2-4) and the second piezoelectric patches (3-2-8) Fixed (11) by single-point clamping device, the single-point clamping device (11) is L-shaped tablet.
9. a kind of snow melt carpet, the upper surface of the snow melt carpet is provided with multiple elastic bumps (1), snow melt carpet lower surface is set It is equipped with multiple adsorbent equipments (2), it is characterised in that be provided between the interlayer of the snow melt carpet upper surface and lower surface multiple From the electric heat-producing device (3) of pressure.
10. snow melt carpet as claimed in claim 9, it is characterised in that the interlayer of the snow melt carpet upper surface and lower surface it Between press close at upper surface to be provided with waterproof layer (4) and heating layer (5) from top to bottom, temperature control device is provided with inside heating layer (5) (6) it is, described inside the snow melt carpet to be filled with elastic material (8) from electric heat-producing device (3) surrounding of pressure.
CN201710351630.7A 2017-05-18 2017-05-18 A kind of snow melt carpet Expired - Fee Related CN107114994B (en)

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Application Number Priority Date Filing Date Title
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CN107114994B CN107114994B (en) 2018-07-13

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108365727A (en) * 2018-04-17 2018-08-03 佛山市多营工业设计有限公司 A kind of new-generation carpet
CN112516511A (en) * 2020-12-10 2021-03-19 湖南第一师范学院 Self-unfolding anti-slip yoga mat
CN113068984A (en) * 2021-03-15 2021-07-06 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Carpet for relieving Parkinson disease patient and improving frozen gait

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108365727A (en) * 2018-04-17 2018-08-03 佛山市多营工业设计有限公司 A kind of new-generation carpet
CN112516511A (en) * 2020-12-10 2021-03-19 湖南第一师范学院 Self-unfolding anti-slip yoga mat
CN113068984A (en) * 2021-03-15 2021-07-06 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Carpet for relieving Parkinson disease patient and improving frozen gait
CN113068984B (en) * 2021-03-15 2022-06-14 温州医科大学附属第二医院(温州医科大学附属育英儿童医院) Carpet for relieving Parkinson disease patient and improving frozen gait

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