CN217757562U - High-pressure gas quenching vacuum furnace with high-pressure alarm function - Google Patents
High-pressure gas quenching vacuum furnace with high-pressure alarm function Download PDFInfo
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- CN217757562U CN217757562U CN202222060687.0U CN202222060687U CN217757562U CN 217757562 U CN217757562 U CN 217757562U CN 202222060687 U CN202222060687 U CN 202222060687U CN 217757562 U CN217757562 U CN 217757562U
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Abstract
The utility model discloses a belong to high-pressure gas quenching vacuum furnace technical field, specifically be a high-pressure gas quenching vacuum furnace with high-pressure alarming function, the induction cooker comprises a cooker bod, the last side wall mounting of furnace body has fixed pipe, alarm lamp and bee calling organ, and fixed pipe and furnace body intercommunication, install the tube cap through the screw thread on the last lateral wall of fixed pipe, two spring telescopic links, two are installed to the bottom of tube cap movable mounting has the weight ring between the pole wall of spring telescopic link, the stopper is installed through the screw thread to the lower extreme of spring telescopic link, install the supporting shoe on the inner wall of fixed pipe, the water conservancy diversion hole has been seted up on the lateral wall of supporting shoe, at first can increase or reduce the quantity of weight ring through the cooperation of spring telescopic link with the stopper, can increase or reduce the moving resistance when the baffle is influenced by atmospheric pressure and shifts up like this to can require the quantity that changes the weight ring according to the atmospheric pressure of difference, reach the demand that sets up different atmospheric pressure values.
Description
Technical Field
The utility model relates to a high-pressure gas quenching vacuum furnace technical field specifically is a high-pressure gas quenching vacuum furnace with high-pressure alarming function.
Background
The high-pressure gas quenching vacuum furnace adopts a graphite heater, a hard graphite felt is a single horizontal type heat shield, a high-power quenching fan is arranged at the rear, the Toyoto high-pressure gas quenching vacuum furnace comprises a vacuum furnace main body, a vacuum system, a water cooling system, an inflation system, a starting system, a relay control system and the like, the gas quenching vacuum furnace is a visual operation interface, is convenient and simple to operate, can be manually, automatically and freely switched, can realize full-automatic control, and can be widely applied to the high-pressure gas quenching vacuum furnace along with the development of the society, so that the demand of the high-pressure gas quenching vacuum furnace with a high-pressure alarm function is increased day by day.
The inside atmospheric pressure condition can be known to present high-pressure gas quenching vacuum furnace sets up alarm structure to can in time remind the workman to handle, but current structure is adjusted the atmospheric pressure setting value through the flexible pressure of spring, has caused the setting value can't change like this, thereby causes the result of use single, can't adjust the atmospheric pressure setting value as required, and the practicality is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-pressure gas quenching vacuum furnace with high-pressure alarming function to solve the present high-pressure gas quenching vacuum furnace that provides in the above-mentioned background art and set up alarm structure and can know the inside atmospheric pressure condition, thereby can in time remind the workman to handle, but current structure adjusts the atmospheric pressure setting value through the flexible pressure of spring, has caused the setting value can't change like this, thereby cause the result of use single, can't adjust the atmospheric pressure setting value as required, the problem that the practicality is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-pressure gas quenching vacuum furnace with high-pressure alarming function, includes the furnace body, install fixed pipe, alarm lamp and bee calling organ on the lateral wall of furnace body, and fixed pipe and furnace body intercommunication, install the tube cap through the screw thread on the last lateral wall of fixed pipe, two spring telescopic links are installed to the bottom of tube cap, two movable mounting has the weight ring between the pole wall of spring telescopic link, the stopper is installed through the screw thread to the lower extreme of spring telescopic link, install the supporting shoe on the inner wall of fixed pipe, the water conservancy diversion hole has been seted up on the lateral wall of supporting shoe, the laminating is provided with the baffle on the last lateral wall of supporting shoe, the air channel has been seted up on the lower lateral wall of baffle, the lateral wall facing of baffle is equipped with the sealing washer with the laminating of fixed intraductal wall, fixed mounting has the bracing piece on the last lateral wall of baffle, the upper end fixed mounting of bracing piece, install on the lateral wall of fixed pipe with air channel assorted breather pipe, install correlation photoelectricity on the inner wall of fixed pipe, install the controller on the lateral wall of fixed pipe.
Preferably, a handle is mounted on the upper side wall of the tube cover.
Preferably, the spring telescopic rod is detachably connected with the pipe cover through a screw.
Preferably, the spring telescopic link includes the fixed block, the internally mounted of fixed block has the spring, the limiting plate is installed to the opposite side of spring, the carriage release lever that runs through the fixed block is installed to the opposite side of limiting plate.
Preferably, the limiting block is attached to the upper side wall of the baffle.
Preferably, a dust cover is installed at the nozzle of the vent pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses simple structure, at first, can increase or reduce the quantity of weight ring through the cooperation of spring telescopic link and stopper, can increase or reduce the removal resistance when the baffle receives atmospheric pressure to influence to shift up like this, with this quantity that can require to change the weight ring according to the atmospheric pressure of difference, reach the demand that sets up different atmospheric pressure values, can make inside gaseous outside circulation when air channel on the baffle aligns with the permeability cell position, can avoid inside atmospheric pressure to last the rising like this, reduce the potential safety hazard, the separation blade, correlation photoelectricity, a controller, the cooperation of alarm lamp and bee calling organ can reach the effect that the alarm was reminded, make things convenient for the workman in time to handle, can increase the variety that the atmospheric pressure value was set for through overall structure's cooperation, alarm function's practicality has been improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1;
FIG. 3 is an enlarged view of the portion A in FIG. 2;
FIG. 4 is an enlarged view of the portion B of FIG. 2;
fig. 5 is a partial structure diagram of the present invention.
In the figure: the device comprises a furnace body 1, a fixed pipe 2, a pipe cover 3, a handle 4, a spring telescopic rod 5, a fixed block 51, a spring 52, a limiting plate 53, a movable rod 54, a screw 6, a weight ring 7, a limiting block 8, a supporting block 9, a flow guide hole 10, a baffle plate 11, an air groove 12, a sealing ring 13, a supporting rod 14, a baffle plate 15, a vent pipe 16, a dust cover 17, an opposite ray photoelectricity 18, a controller 19, an alarm lamp 20 and a buzzer 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a high pressure gas quenching vacuum furnace with high pressure alarming function, includes furnace body 1, install fixed pipe 2, alarm lamp 20 and bee calling organ 21 on the lateral wall of furnace body 1, and fixed pipe 2 and furnace body 1 intercommunication make things convenient for the gas circulation, install tube cap 3 through the screw thread on the last lateral wall of fixed pipe 2, can reach the effect of sealing connection, two spring telescopic links 5 are installed to the bottom of tube cap 3, can be when the pressurized automatic adjustment length, two movable mounting has weight ring 7 between the pole wall of spring telescopic link 5, and weight ring 7 can increase the resistance that spring telescopic link 5 contracts, stopper 8 is installed through the screw thread to the lower extreme of spring telescopic link 5, can restrict weight ring 7 and remove, install supporting shoe 9 on the inner wall of fixed pipe 2, set up water conservancy diversion hole 10 on the lateral wall of supporting shoe 9, make things convenient for the gas circulation, the laminating is provided with baffle 11 on the last lateral wall of supporting shoe 9, set up air channel 12 on the lower lateral wall of baffle 11, the lateral wall of baffle 11 is pasted and is equipped with sealing washer 13 with the inner wall laminating of fixed pipe 2, can keep a sealed state, install on the last fixed pipe of supporting shoe 11 fixed pipe 14, the alarm lamp is installed the photoelectric control on the lateral wall 18 and is passed through photoelectric control on the trigger 15, 16, the lateral wall of photoelectric control is installed on the lateral wall 18 and is passed through photoelectric control the trigger 15, the lateral wall 18 is passed through the trigger control on the trigger is installed the lateral wall 18.
Wherein, the side wall mounting has handle 4 on the side wall of tube cap 3, conveniently rotates tube cap 3, spring telescopic link 5 passes through screw 6 and can dismantle between the tube cap 3 and be connected, the dismouting of being convenient for, spring telescopic link 5 includes fixed block 51, the internally mounted of fixed block 51 has spring 52, limiting plate 53 is installed to spring 52's opposite side, travel bar 54 that runs through fixed block 51 is installed to limiting plate 53's opposite side, stopper 8 and baffle 11's the side wall laminating of going up can exert pressure for baffle 11, increases the moving resistance, shield 17 is installed to the mouth of pipe department of permeability cell 16, avoids the dust to get into in the fixed pipe 2.
The working principle is as follows: firstly, the weight ring 8 can be sleeved outside the two spring telescopic rods 5 according to the setting of the air pressure value, then the movement of the weight ring 7 is limited by the limiting block 8, then the pipe cover 3 provided with the weight ring 7 is placed on the upper side of the fixed pipe 2, the weight ring and the fixed pipe can be combined by rotation, meanwhile, the limiting block 8 can be attached to the side wall of the internal baffle 11, so that the movement resistance of the baffle 11 can be increased, when the air pressure thrust in the furnace body 1 is higher than the movement resistance of the baffle 11, the baffle 11 can be pushed to move upwards, so that the baffle 15 on the supporting rod 14 can move upwards, the correlation photoelectric device 18 can be isolated by the upward movement of the baffle 15, so that a trigger signal can be sent to the controller 19 to control the starting of the alarm lamp 20 and the buzzer 21, meanwhile, the vent grooves 12 on the baffle 11 can be aligned with the positions of the vent pipes 16 on the pipe wall of the fixed pipe 2, so that the internal air can be released, the air pressure increase is slowed down, so that the time can be processed for workers, the number of the weight ring 7 can be adjusted according to the setting of the air pressure value through the setting of the whole structure, the matching effect can be achieved, and the practicability of the alarm function can be improved.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high pressure gas quenching vacuum furnace with high-pressure alarming function, includes furnace body (1), its characterized in that: the furnace comprises a furnace body (1), and is characterized in that a fixed pipe (2), an alarm lamp (20) and a buzzer (21) are arranged on the upper side wall of the furnace body (1), the fixed pipe (2) is communicated with the furnace body (1), a pipe cover (3) is arranged on the upper side wall of the fixed pipe (2) through threads, two spring telescopic rods (5) are arranged at the bottom of the pipe cover (3), a weight ring (7) is movably arranged between the rod walls of the spring telescopic rods (5), a limiting block (8) is arranged at the lower end of the spring telescopic rods (5) through threads, a supporting block (9) is arranged on the inner wall of the fixed pipe (2), a flow guide hole (10) is formed in the side wall of the supporting block (9), a baffle (11) is attached to the upper side wall of the supporting block (9), an air vent groove (12) is formed in the lower side wall of the baffle (11), a sealing ring (13) attached to the inner wall of the fixed pipe (2) is arranged on the side wall of the baffle (11), a supporting rod (14) is fixedly arranged on the upper side wall of the baffle (11), a supporting rod (14), a blocking piece (16) is fixedly arranged on the upper side wall of the fixed pipe (2), and a photoelectric tube (18) matched with the air vent groove (16) is arranged on the fixed pipe (12), and a controller (19) is arranged on the outer side wall of the fixed pipe (2).
2. The high-pressure gas quenching vacuum furnace with the high-pressure alarm function as claimed in claim 1, wherein: and a handle (4) is installed on the upper side wall of the pipe cover (3).
3. The high-pressure gas quenching vacuum furnace with the high-pressure alarm function as claimed in claim 1, wherein: the spring telescopic rod (5) is detachably connected with the pipe cover (3) through a screw (6).
4. The high-pressure gas quenching vacuum furnace with the high-pressure alarm function as claimed in claim 1, wherein: spring telescopic link (5) are including fixed block (51), the internally mounted of fixed block (51) has spring (52), limiting plate (53) are installed to the opposite side of spring (52), carriage release lever (54) that run through fixed block (51) are installed to the opposite side of limiting plate (53).
5. The high-pressure gas quenching vacuum furnace with the high-pressure alarm function as claimed in claim 1, wherein: and the limiting block (8) is attached to the upper side wall of the baffle (11).
6. The high-pressure gas quenching vacuum furnace with the high-pressure alarm function as claimed in claim 1, wherein: and a dustproof cover (17) is arranged at the pipe orifice of the vent pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222060687.0U CN217757562U (en) | 2022-08-06 | 2022-08-06 | High-pressure gas quenching vacuum furnace with high-pressure alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222060687.0U CN217757562U (en) | 2022-08-06 | 2022-08-06 | High-pressure gas quenching vacuum furnace with high-pressure alarm function |
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| CN217757562U true CN217757562U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222060687.0U Active CN217757562U (en) | 2022-08-06 | 2022-08-06 | High-pressure gas quenching vacuum furnace with high-pressure alarm function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117308587A (en) * | 2023-11-23 | 2023-12-29 | 衡水超凡新能源材料有限公司 | Horizontal vacuum furnace for producing silicon monoxide |
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2022
- 2022-08-06 CN CN202222060687.0U patent/CN217757562U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117308587A (en) * | 2023-11-23 | 2023-12-29 | 衡水超凡新能源材料有限公司 | Horizontal vacuum furnace for producing silicon monoxide |
| CN117308587B (en) * | 2023-11-23 | 2024-04-26 | 衡水超凡新能源材料有限公司 | Horizontal vacuum furnace for producing silicon monoxide |
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