CN208722064U - A kind of piston type A.T.C device - Google Patents
A kind of piston type A.T.C device Download PDFInfo
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- CN208722064U CN208722064U CN201821639754.1U CN201821639754U CN208722064U CN 208722064 U CN208722064 U CN 208722064U CN 201821639754 U CN201821639754 U CN 201821639754U CN 208722064 U CN208722064 U CN 208722064U
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- fixedly installed
- glass tube
- inner cavity
- side wall
- cabinet
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Abstract
The utility model discloses a kind of piston type A.T.C devices, including cabinet, glass tube and iron ball, the right side wall of cabinet is plugged with communicating pipe, the left end of communicating pipe is fixedly installed with steam pressure type thermometer bulb, the right end of communicating pipe is connected to the left end inner cavity of glass tube, the inner cavity of glass tube slidably connects displaced block, the lower wall of glass tube is symmetrically fixedly installed with supporting leg, the utility model passes through setting steam pressure type thermometer bulb, cooling piece and heating sheet and glass tube engaged therewith and its circuit structure of cooperation, so that when box interior temperature is widely varied, temperature control can be carried out with regard to opening cooling piece or heating sheet in due course, and pass through the cooperation of iron ball and magnet, temperature is enabled to be controlled in a segment, automatic temperature-adjusting control work is completed under the premise of reduction electric appliance and control circuit use, reach Easy processing and the effect for reducing cost.
Description
Technical field
The utility model relates to automatic temperature control technology field, specially a kind of piston type A.T.C device.
Background technique
For some special articles, we usually require to be deposited into certain temperature range, could be good
Guarantee its quality be not affected, cooperation and the mechanical apparatus of a large amount of electronic original parts are needed in such issues that processing in the past
Use, can just accomplish by temperature control in certain section, such way undoubtedly increases production cost, therefore we
A kind of automatic temp controller in the form of piston is proposed to handle this problem.
Utility model content
The purpose of this utility model is to provide a kind of piston type A.T.C devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of piston type A.T.C device,
Including cabinet, glass tube and iron ball, the right side wall of the cabinet is plugged with communicating pipe, and the left end of the communicating pipe is fixedly installed with
Steam pressure type thermometer bulb, the right end of the communicating pipe are connected to the left end inner cavity of glass tube, and the inner cavity of the glass tube, which is slided, to be connected
It is connected to displaced block, the lower wall of the displaced block, which is embedded in, is equipped with magnet, and the lower wall of the glass tube is symmetrically fixedly mounted
There is supporting leg, rectangular item is fixedly installed between two supporting legs, the lateral wall of the rectangular item slidably connects movable block, described
The upper end inner wall of movable block offers square groove, the lower wall of the square groove be fixedly installed with the first copper post, the second copper post and
Third copper post is symmetrically fixedly installed with the first inclination copper sheet, second copper post and between first copper post and the second copper post
The second inclination copper sheet is symmetrically fixedly installed between three copper posts, the inner cavity upper side wall of the cabinet is fixedly installed with cooling piece, described
The inner cavity top and bottom sidewall of cabinet is fixedly installed with heating sheet.
Preferably, the upper side wall of the first inclination copper sheet and the second inclination copper sheet offers arch groove.
Preferably, the right end lower wall of the glass tube offers venthole.
Preferably, the inner cavity right side wall of the glass tube is fixedly installed with round bar, and the side wall of the displaced block offers circle
Hole, and circular hole is slidably connected to round bar.
Preferably, the second round bar is fixedly installed between described two supporting legs, the lateral wall of second round bar is equipped with
Screw thread, the side wall of the movable block offer threaded hole, and the inner wall of threaded hole is spirally connected screw thread.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting steam pressure type temperature
Packet, cooling piece and heating sheet and glass tube engaged therewith and its circuit structure of cooperation, so that when box interior temperature is sent out
When life is widely varied, temperature control can be carried out with regard to opening cooling piece or heating sheet in due course, and pass through the cooperation of iron ball and magnet, made
Temperature can be controlled in a segment, complete automatic temperature-adjusting under the premise of reducing that electric appliance and control circuit use
Work is controlled, has haved the function that easy processing and has reduced cost, and by the screw thread and threaded hole of setting cooperation, is adjusted facilitating
While whole movable block position, reduces it and the possibility that accident is displaced occurs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 be the utility model copper post at and circuit diagram.
Fig. 3 is detail view at the utility model a.
Fig. 4 is detail view at the utility model b.
In figure: 1 cabinet, 2 communicating pipes, 3 steam pressure type thermometer bulbs, 4 glass tubes, 5 displaced blocks, 6 magnet, 7 supporting legs, 8 rectangular
Item, 9 movable blocks, 10 square grooves, 11 first copper posts, 12 second copper posts, 13 third copper posts, 14 first inclination copper sheets, 15 second are inclined
Oblique copper sheet, 16 iron balls, 17 cooling pieces, 18 heating sheets, 19 ventholes, 20 round bars, 21 second round bars, 22 screw threads, 23 threaded holes.
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 piston type A.T.C device, packet
Cabinet 1, glass tube 4 and iron ball 16 are included, the right side wall of cabinet 1 is plugged with communicating pipe 2, and the left end of communicating pipe 2 is fixedly installed with steaming
Steam pressure formula thermometer bulb 3, steam pressure type thermometer bulb 3 are that a kind of inside has a small amount of liquid, are evaporated when heated as steam, when by
Existing structure on the contrary when cold, the right end of communicating pipe 2 are connected to the left end inner cavity of glass tube 4, and the inner cavity of glass tube 4 is slidably connected
Have displaced block 5, when steam pressure type thermometer bulb 3 is heated, internal volume expansion, so that displaced block 5 be pushed to move to right, be cooled conversely,
The lower wall of displaced block 5, which is embedded in, is equipped with magnet 6, and the lower wall of glass tube 4 is symmetrically fixedly installed with supporting leg 7, two supporting legs 7
Between be fixedly installed with rectangular item 8, the lateral wall of rectangular item 8 slidably connects movable block 9, and the upper end inner wall of movable block 9 offers
Square groove 10, the lower wall of square groove 10 are fixedly installed with the first copper post 11, the second copper post 12 and third copper post 13, the first copper post
11 and second are symmetrically fixedly installed with the first inclination copper sheet 14 between copper post 12, symmetrically fix between the second copper post 12 and third copper post 13
Second inclination copper sheet 15 is installed, iron ball 16 is placed on the first inclination copper sheet 14 or the second inclination copper sheet 15, on the inner cavity of cabinet 1
Side wall is fixedly installed with cooling piece 17, the model TEC1-12706 of cooling piece 17, second inclination of the series connection of cooling piece 17 copper sheet 15,
Second copper post 12 and third copper post 13 and extraneous power supply push displaced block 5 to move to right when steam pressure type thermometer bulb 3 is heated, so that
Far from iron ball 16, iron ball 16 drops on the second inclination copper sheet 15 magnet 6, since copper and iron is conductive material, so that cooling piece
Circuit locating for 17 forms access, reduces the temperature in cabinet 1, and the inner cavity top and bottom sidewall of cabinet 1 is fixedly installed with heating sheet 18,
The unlatching element of heating sheet 18 first inclination copper sheet 14, the first copper post 11 and second on the contrary, heating sheet 18 is connected with cooling piece 17
Copper post 12 and extraneous power supply, by the temperature in the control cabinet 1 of cooling piece 17 and heating sheet 18, and due to magnet 6
Magnetism, so that the iron ball 16 when leaving 9 certain distance of movable block of magnet 6 can just be fallen, the temperature in such cabinet 1 is just controlled
In a segment.
Specifically, the upper side wall of the first inclination copper sheet 14 and the second inclination copper sheet 15 offers arch groove, guarantee iron
The stabilization of ball 16.
Specifically, the right end lower wall of glass tube 4 offers venthole 19, the air pressure in glass tube 4 is balanced.
Specifically, the inner cavity right side wall of glass tube 4 is fixedly installed with round bar 20, the side wall of displaced block 5 offers circular hole,
And circular hole is not at the center point of displaced block 5, and circular hole is slidably connected to round bar 20, such displaced block 5 would not rotate,
Guarantee that magnet 6 is in bottom always.
In order to facilitate the position of adjusting movable block 9, and movable block 9 is avoided unexpected displacement, fixed peace between two supporting legs 7 occur
Equipped with the second round bar 21, the lateral wall of the second round bar 21 is equipped with screw thread 22, and the side wall of movable block 9 offers threaded hole 23, and spiral shell
The inner wall of pit 23 is spirally connected screw thread 22.
Working principle: the utility model is a kind of piston type A.T.C device, according to the tool in cabinet 1 when work
Temperature demand adjusts the position of movable block 9, and after temperature increases in cabinet 1, magnet 6 is moved to right, and cooling piece 17 is opened to cabinet 1
Inner cavity cooling, 3 internal volume of steam pressure type thermometer bulb reduce, and displaced block 5 moves to left, and magnet 6 and iron ball 16 attract, such cooling piece
17 just will appear open circuit, conversely, thus can be by temperature control in cabinet 1 in a stabilization when temperature is lower in cabinet 1
Section only need to rotate the second round bar 21 when needing to adjust this section.
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 (5)
1. a kind of piston type A.T.C device, it is characterised in that: including cabinet (1), glass tube (4) and iron ball (16),
The right side wall of the cabinet (1) is plugged with communicating pipe (2), and the left end of the communicating pipe (2) is fixedly installed with steam pressure type temperature
It wraps (3), the right end of the communicating pipe (2) is connected to the left end inner cavity of glass tube (4), and the inner cavity of the glass tube (4), which is slided, to be connected
It is connected to displaced block (5), the lower wall of the displaced block (5), which is embedded in, to be equipped with magnet (6), the lower wall of the glass tube (4)
It is symmetrically fixedly installed with supporting leg (7), is fixedly installed with rectangular item (8) between two supporting legs (7), outside the rectangular item (8)
Side walls are connected with movable block (9), and the upper end inner wall of the movable block (9) offers square groove (10), the square groove
(10) lower wall is fixedly installed with the first copper post (11), the second copper post (12) and third copper post (13), first copper post
(11) the first inclination copper sheet (14), second copper post (12) and third copper post are symmetrically fixedly installed between the second copper post (12)
(13) the second inclination copper sheet (15) is symmetrically fixedly installed between, the inner cavity upper side wall of the cabinet (1) is fixedly installed with cooling piece
(17), the inner cavity top and bottom sidewall of the cabinet (1) is fixedly installed with heating sheet (18).
2. a kind of piston type A.T.C device according to claim 1, it is characterised in that: the first inclination copper
Plate (14) and the upper side wall of the second inclination copper sheet (15) offer arch groove.
3. a kind of piston type A.T.C device according to claim 1, it is characterised in that: the glass tube (4)
Right end lower wall offer venthole (19).
4. a kind of piston type A.T.C device according to claim 1, it is characterised in that: the glass tube (4)
Inner cavity right side wall be fixedly installed with round bar (20), the side wall of the displaced block (5) offers circular hole, and circular hole is slidably connected to
Round bar (20).
5. a kind of piston type A.T.C device according to claim 1, it is characterised in that: described two branch
It is fixedly installed between leg (7) the second round bar (21), the lateral wall of second round bar (21) is equipped with screw thread (22), the movable block
(9) side wall offers threaded hole (23), and the inner wall of threaded hole (23) is spirally connected screw thread (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639754.1U CN208722064U (en) | 2018-10-10 | 2018-10-10 | A kind of piston type A.T.C device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821639754.1U CN208722064U (en) | 2018-10-10 | 2018-10-10 | A kind of piston type A.T.C device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208722064U true CN208722064U (en) | 2019-04-09 |
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ID=65983145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821639754.1U Active CN208722064U (en) | 2018-10-10 | 2018-10-10 | A kind of piston type A.T.C device |
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| CN (1) | CN208722064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364392A (en) * | 2019-07-12 | 2019-10-22 | 张爱华 | It is a kind of using the endothermic reaction as the anti-electrothermal relay hyperthermia device of principle |
-
2018
- 2018-10-10 CN CN201821639754.1U patent/CN208722064U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110364392A (en) * | 2019-07-12 | 2019-10-22 | 张爱华 | It is a kind of using the endothermic reaction as the anti-electrothermal relay hyperthermia device of principle |
| CN110364392B (en) * | 2019-07-12 | 2021-06-04 | 丁晓峰 | Overheat protection relay temperature over-temperature device based on endothermic reaction |
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