CN209656173U - A kind of novel superheating apparatus for warning overload - Google Patents
A kind of novel superheating apparatus for warning overload Download PDFInfo
- Publication number
- CN209656173U CN209656173U CN201920693413.0U CN201920693413U CN209656173U CN 209656173 U CN209656173 U CN 209656173U CN 201920693413 U CN201920693413 U CN 201920693413U CN 209656173 U CN209656173 U CN 209656173U
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- CN
- China
- Prior art keywords
- fixedly connected
- supporting plate
- flabellum
- offers
- protective cover
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Abstract
The utility model discloses a kind of novel superheating apparatus for warning overload; including substrate; the upper surface of the substrate has been respectively fixedly connected with protective cover and support column; the upper surface of the support column is fixedly connected with supporting plate; the upper surface of the supporting plate offers tongue, and the inner wall of the tongue is fixedly connected with metal plate, and the upper surface of the supporting plate is fixedly connected with fixed column; the side of the fixed column is fixedly connected with bimetal leaf, and one end of the bimetal leaf is fixedly connected with hard contact.The novel superheating apparatus for warning overload; pass through setting substrate and protective cover; convenient for protecting warning device, pass through setting support column and supporting plate, warning device easy to support; pass through setting bimetal leaf, metal plate and hard contact; one end convenient for bimetal leaf when high temperature is separated with supporting plate, by setting electric motor, flabellum and quarter-bell, drives flabellum to beat quarter-bell convenient for electric motor at high temperature; it sounds an alarm, to achieve the effect that warning device had thermal overload.
Description
Technical field
The utility model relates to Novel alarming skill device art field, specially a kind of novel superheating apparatus for warning overload.
Background technique
Warning device refer to expression break down, the information display device of accident or dangerous situation.It is special by the code used
The property of the sensory channel of point and reception information can be divided into visual alarm, audio alarms, tactile alarm and smell alarm
Device etc..Its design requirement: alarm signal has enough intensity, easily causes people's note that or having in character apparent
Specificity.In order to reinforce the reliability of display, dual display is taken sometimes, such as shows certain simultaneously with visual signal and audible signal
The generation of kind failure or accident, and overload protection prevents main power line from installing additional because protector is caused to cross cause thermal damage for overload
Overload protection device.And overloading is one than broad word, can refer to electrical equipment load excessive, can also refer to that object is born
Active force it is excessive.To the protection that these behaviors beyond " load " are made, it is referred to as overload protection, in the power supply system for communications,
The function of causing power-supply device to disconnect power supply automatically because of load excessive is called overload protection.Allow to continue through in electric wiring
And it is unlikely to make the magnitude of current of electric wire overheat, referred to as safe carrying capacity or safe current.The electric current flowed through such as conducting wire has been more than peace
Full current-carrying capacity is just wire overloading.General conducting wire highest allows operating temperature to be 65 °C.When overload, temperature is more than the temperature, meeting
Make rapid aging even route burning of insulating.In machinery, when axis is more than the load that can bear, overload protection can be to prevent
Only overload and caused by instrument damage.In microelectronics, when the electric current in somewhere in circuit is excessive, overload protection can be cut automatically
Operating mode is automatically switched in power-off source.Once general warning device can all need to carry out two after by high temperature alarm
Secondary replacement can't cross thermal overload, be easy to influence the operating of its internal structure.
Summary of the invention
The purpose of this utility model is to provide a kind of novel superheating apparatus for warning overload, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel superheating apparatus for warning overload, packet
Substrate is included, the upper surface of the substrate has been respectively fixedly connected with protective cover and support column, and the upper surface of the support column is fixed to be connected
It is connected to supporting plate, the upper surface of the supporting plate offers tongue, and the inner wall of the tongue is fixedly connected with metal plate, the supporting plate
Upper surface is fixedly connected with fixed column, and the side of the fixed column is fixedly connected with bimetal leaf, one end of the bimetal leaf
It is fixedly connected with hard contact, the side of the hard contact is fixedly connected with conducting wire, and the surface of the conducting wire is overlapped with snap ring,
The upper surface of the supporting plate is fixedly connected with electric motor, and the side of the electric motor is fixedly connected with flabellum, the flabellum
Front be fixedly connected with iron block, the front of the iron block is overlapped with quarter-bell, and the side of the quarter-bell is fixedly connected with every cover, institute
It states and offers circular hole every the upper surface of cover, the inner wall of the circular hole is fixedly connected with cloche, and the side of the substrate is fixed to be connected
It is connected to Circular Plate, the upper surface of the Circular Plate offers threaded hole, and the inner thread of the threaded hole is connected with fixed screw,
The upper surface of the protective cover offers circular groove, and the inner thread of the circular groove is connected with PVC lid, the upper surface of the PVC lid
Open up fluted, the upper surface of the groove is fixedly connected with cross bar, and the upper surface of the protective cover offers skewed slot.
Preferably, the quantity of the support column is three, and what three support columns were evenly distributed is fixedly connected on substrate
Upper surface.
Preferably, the metal plate is located at the lower section of hard contact, and the upper surface of metal plate and the upper surface of supporting plate exist
In same level.
Preferably, the material of the flabellum is plastics, and there are four the quantity of flabellum, four flabellums are uniformly distributed electricity
The surrounding of dynamic motor, the front of the flabellum offers slot compatible with iron block.
Preferably, the upper surface of the Circular Plate is opened up there are four threaded hole, and the equal screw thread of inner wall of four threaded holes connects
It is connected to fixed screw.
Preferably, the upper surface of the cross bar and the upper surface of PVC lid are in same level, and the skewed slot is to protective cover
Side inclination.
Beneficial effect
The utility model provides a kind of novel superheating apparatus for warning overload, have it is following the utility model has the advantages that
1. the novel superheating apparatus for warning overload, by setting substrate and protective cover, convenient for protection warning device, by setting
Set support column and supporting plate, warning device easy to support, by setting bimetal leaf, metal plate and hard contact, when being convenient for high temperature
One end of bimetal leaf is separated with supporting plate, by setting electric motor, flabellum and quarter-bell, convenient for the drive of electric motor at high temperature
Flabellum beats quarter-bell, sounds an alarm, to achieve the effect that warning device had thermal overload.
2. the novel superheating apparatus for warning overload passes through setting by setting supporting plate and every cover convenient for protection warning device
Cloche and PVC lid, by setting PVC lid and cross bar, pass through cross bar and guarantor convenient for observation device internal structure convenient for PVC lid
The upper surface of shield separates, and passes through setting by setting Circular Plate and fixed screw convenient for warning device is fixed on object
Protective cover and skewed slot, convenient for preventing moisture from entering inside device, to achieve the effect that be easily installed and repair warning device.
Detailed description of the invention
Fig. 1 is that the utility model structure just cuts open schematic diagram；
Fig. 2 is the utility model structure schematic top plan view；
Fig. 3 is the enlarged diagram of A in the utility model structure chart 1；
Fig. 4 is the enlarged diagram of B in the utility model structure chart 1.
In figure: 1 substrate, 2 protective covers, 3 support columns, 4 supporting plates, 5 tongues, 6 metal plates, 7 fixed columns, 8 bimetal leafs, 9 gold medals
Belong to contact, 10 conducting wires, 11 snap rings, 12 electric motors, 13 flabellums, 14 iron blocks, 15 quarter-bells, 16 every cover, 17 circular holes, 18 cloches,
19 Circular Plates, 20 threaded holes, 21 fixed screws, 22 circular grooves, 23 PVC lid, 24 grooves, 25 cross bars, 26 skewed slots.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel superheating apparatus for warning overload, including
Substrate 1, the upper surface of substrate 1 have been respectively fixedly connected with protective cover 2 and support column 3, and the quantity of support column 3 is three, three branch
What dagger 3 was evenly distributed is fixedly connected on the upper surface of substrate 1, and the upper surface of support column 3 is fixedly connected with supporting plate 4, supporting plate 4
Upper surface offers tongue 5, and the inner wall of tongue 5 is fixedly connected with metal plate 6, and metal plate 6 is located at the lower section of hard contact, and gold
Belonging to the upper surface of plate 6 and the upper surface of supporting plate 4 in same level, the upper surface of supporting plate 4 is fixedly connected with fixed column 7, Gu
The side of fixed column 7 is fixedly connected with bimetal leaf 8, and one end of bimetal leaf 8 is fixedly connected with hard contact 9, hard contact 9
Side is fixedly connected with conducting wire 10, and the surface of conducting wire 10 is overlapped with snap ring 11, and the upper surface of supporting plate 4 is fixedly connected with electric motor
12, the side of electric motor 12 is fixedly connected with flabellum 13, and the front of flabellum 13 is fixedly connected with iron block 14, the material of flabellum 13
For plastics, and there are four the quantity of flabellum 13, four flabellums 13 are uniformly distributed the surrounding of electric motor 12, and the front of flabellum 13 is opened
Equipped with slot compatible with iron block 14, the front of iron block 14 is overlapped with quarter-bell 15, and the side of quarter-bell 15 is fixedly connected with every cover 16,
Circular hole 17 is offered every the upper surface of cover 16, the inner wall of circular hole 17 is fixedly connected with cloche 18, and the side of substrate 1 is fixedly connected
There is Circular Plate 19, by setting supporting plate 4 and every cover 16, convenient for protection warning device, by the way that cloche 18 and PVC lid 23 is arranged,
Convenient for observing device internal structure, by setting PVC lid 23 and cross bar 25, pass through cross bar 25 and protective cover 2 convenient for PVC lid 23
Upper surface separation, convenient for warning device is fixed on object, is protected by setting Circular Plate 19 and fixed screw 21 by setting
Shield 2 and skewed slot 26, convenient for preventing moisture from entering inside device, the upper surface of Circular Plate 19 offers threaded hole 20, threaded hole
20 inner thread is connected with fixed screw 21, and the upper surface of Circular Plate 19 opens up that there are four threaded holes 20, and four threaded holes
20 inner wall is threaded with fixed screw 21, and the upper surface of protective cover 2 offers circular groove 22, and the inner thread of circular groove 22 connects
It is connected to PVC lid 23, the upper surface of PVC lid 23 opens up fluted 24, and the upper surface of groove 24 is fixedly connected with cross bar 25, protective cover
2 upper surface offers skewed slot 26, the upper surface of cross bar 25 and the upper surface of PVC lid 23 in same level, skewed slot 26 to
The side of protective cover 2 tilts, and passes through setting support column 3 and support by setting substrate 1 and protective cover 2 convenient for protection warning device
Plate 4, warning device easy to support, by setting bimetal leaf 8, metal plate 6 and hard contact 9, convenient for bimetal leaf 8 when high temperature
One end separated with supporting plate 4, by setting electric motor 12, flabellum 13 and quarter-bell 15, convenient for 12 band of electric motor at high temperature
Dynamic flabellum 13 beats quarter-bell 15, sounds an alarm, to achieve the effect that warning device had thermal overload.
Working principle: when installing warning device, warning device is passed through 19 surface of Circular Plate by fixed screw 21
Threaded hole 20 is fixed on indoor wall, and when indoor temperature reaches certain numerical value, one end of bimetal leaf 8 is bent upwards,
Make bimetal leaf 8 that hard contact 9 be driven to separate with metal plate 6, electric current passes through electric motor 12, and electric motor 12 drives flabellum
13, flabellum 13 drives iron block 14, and iron block 14 drives quarter-bell 15, generates alarm sound, overheats to reach warning device and have
The effect of load.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel superheating apparatus for warning overload, including substrate (1), it is characterised in that: distinguish the upper surface of the substrate (1)
It is fixedly connected with protective cover (2) and support column (3), the upper surface of the support column (3) is fixedly connected with supporting plate (4), the support
The upper surface of plate (4) offers tongue (5), and the inner wall of the tongue (5) is fixedly connected with metal plate (6), the supporting plate (4)
Upper surface is fixedly connected with fixed column (7), and the side of the fixed column (7) is fixedly connected with bimetal leaf (8), the bimetallic
One end of piece (8) is fixedly connected with hard contact (9), and the side of the hard contact (9) is fixedly connected with conducting wire (10), described
The surface of conducting wire (10) is overlapped with snap ring (11), and the upper surface of the supporting plate (4) is fixedly connected with electric motor (12), the electricity
The side of dynamic motor (12) is fixedly connected with flabellum (13), and the front of the flabellum (13) is fixedly connected with iron block (14), described
The front of iron block (14) is overlapped with quarter-bell (15), and the side of the quarter-bell (15) is fixedly connected with every cover (16), described every cover
(16) upper surface offers circular hole (17), and the inner wall of the circular hole (17) is fixedly connected with cloche (18), the substrate (1)
Side be fixedly connected with Circular Plate (19), the upper surface of the Circular Plate (19) offers threaded hole (20), the threaded hole
(20) inner thread is connected with fixed screw (21), and the upper surface of the protective cover (2) offers circular groove (22), the circular groove
(22) inner thread is connected with PVC lid (23), and the upper surface of the PVC lid (23) opens up fluted (24), the groove
(24) upper surface is fixedly connected with cross bar (25), and the upper surface of the protective cover (2) offers skewed slot (26).
2. a kind of novel superheating apparatus for warning overload according to claim 1, it is characterised in that: the support column (3)
Quantity is three, the upper surface for being fixedly connected on substrate (1) that three support columns (3) are evenly distributed.
3. a kind of novel superheating apparatus for warning overload according to claim 1, it is characterised in that: metal plate (6) position
In the lower section of hard contact, and the upper surface of the upper surface of metal plate (6) and supporting plate (4) is in same level.
4. a kind of novel superheating apparatus for warning overload according to claim 1, it is characterised in that: the material of the flabellum (13)
Matter is plastics, and there are four the quantity of flabellum (13), and four flabellums (13) are uniformly distributed the surrounding of electric motor (12), institute
The front for stating flabellum (13) offers and iron block (14) compatible slot.
5. a kind of novel superheating apparatus for warning overload according to claim 1, it is characterised in that: the Circular Plate (19)
Upper surface is opened up there are four threaded hole (20), and the inner wall of four threaded holes (20) is threaded with fixed screw (21).
6. a kind of novel superheating apparatus for warning overload according to claim 1, it is characterised in that: the cross bar (25) it is upper
In same level, the skewed slot (26) tilts to the side of protective cover (2) for surface and the upper surface of PVC lid (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693413.0U CN209656173U (en) | 2019-05-15 | 2019-05-15 | A kind of novel superheating apparatus for warning overload |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920693413.0U CN209656173U (en) | 2019-05-15 | 2019-05-15 | A kind of novel superheating apparatus for warning overload |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656173U true CN209656173U (en) | 2019-11-19 |
Family
ID=68530141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920693413.0U Expired - Fee Related CN209656173U (en) | 2019-05-15 | 2019-05-15 | A kind of novel superheating apparatus for warning overload |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843395A (en) * | 2021-02-02 | 2021-05-28 | 乔艳萍 | Blood nursing heating device |
-
2019
- 2019-05-15 CN CN201920693413.0U patent/CN209656173U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843395A (en) * | 2021-02-02 | 2021-05-28 | 乔艳萍 | Blood nursing heating device |
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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: 20191119 |