CN111595199B - Heating control device for launching box - Google Patents
Heating control device for launching box Download PDFInfo
- Publication number
- CN111595199B CN111595199B CN202010409617.4A CN202010409617A CN111595199B CN 111595199 B CN111595199 B CN 111595199B CN 202010409617 A CN202010409617 A CN 202010409617A CN 111595199 B CN111595199 B CN 111595199B
- Authority
- CN
- China
- Prior art keywords
- box
- heating
- heating film
- box body
- launching
- 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.)
- Active
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41F—APPARATUS FOR LAUNCHING PROJECTILES OR MISSILES FROM BARRELS, e.g. CANNONS; LAUNCHERS FOR ROCKETS OR TORPEDOES; HARPOON GUNS
- F41F7/00—Launching-apparatus for projecting missiles or projectiles otherwise than from barrels, e.g. using spigots
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Packages (AREA)
Abstract
The invention discloses a heating control device of a launching box, which comprises a box body, wherein a groove is formed in the side wall of the box body, the inner side of the groove is connected with a heat conducting plate, the lower end of the heat conducting plate is connected with a vacuum sleeve, a heating film is connected in the vacuum sleeve, the lower end of the vacuum sleeve is connected with a heat preservation layer, the lower end of the heat preservation layer is connected with a connecting plate, the connecting plate is fixedly connected with the box body through a screw, a high-temperature-resistant sealing ring is connected at the joint of the connecting plate and the box body, the left side and the right side of a front cover and a rear cover of the box body are both connected with temperature sensors, a heating film power supply box and a heating controller are arranged on a launching vehicle, the heating film is electrically connected with the heating film power supply box, the temperature sensors and the heating film power supply box are both electrically connected with the heating controller, and the lower ends of the middle part and the tail part of the box body are connected with buffer structures, so that the stability during transportation is improved. Is suitable for launching vehicles.
Description
Technical Field
The invention relates to the technical field of temperature adjustment of a launching box, in particular to a heating control device of the launching box.
Background
At present, a large-scale launching vehicle generally adopts an integrated heat preservation cabin for temperature control, and the whole temperature regulation system has more equipment, high power and strong environmental adaptability, but has high system cost. The space of the medium and small launching vehicles is limited, auxiliary measures are generally adopted for heating, the time consumption is long, the operation intensity is high, and the heating is generally carried out in a factory or a technical place. In addition, the heat preservation cabin of most launching vehicles is separated from the erecting mechanism, the launching vehicle is exposed in the atmospheric environment after erecting, and the warhead is in the process of continuously exchanging heat with the environment within a period of time after the whole testing process before launching, so that the aiming and launching precision is influenced to a certain extent.
Especially, the box type launching vehicle has small launching box space and is arranged in the launching box, and common heating equipment cannot be arranged in the launching box. If the temperature adjusting device is not adopted, the emission cost is greatly increased, and the precision is difficult to control.
Under this background, design one kind and can satisfy the controlling means of launching box heating heat preservation demand at whole marching, launching process, can not only reduce the whole design cost of guidance, the transmission precision that can also guarantee becomes one of the problem that present box launching vehicle need solve urgently.
Disclosure of Invention
The present invention is directed to a heating control device for a launch box, which solves the above problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a launching box heating control device, includes and increases heating control device on the lateral wall all around of launching box, satisfies the temperature control demand of launching box in low temperature environment, can realize the equilibrium heating of launching box, and the inside air temperature of real-time supervision launching box satisfies the heat preservation demand under a plurality of gestures such as launching vehicle march and rise simultaneously.
As a further scheme of the invention: the side wall of the box body is provided with a groove, the inner side of the groove is connected with a heat conducting plate, the lower end of the heat conducting plate is connected with a vacuum sleeve, a heating film is connected in the vacuum sleeve, the lower end of the vacuum sleeve is connected with a heat preservation layer, the lower end of the heat preservation layer is connected with a connecting plate, a plurality of first threaded holes are formed in the connecting plate, the connecting plate is fixedly connected with the box body through screws, the connecting plate is connected with a high-temperature-resistant sealing ring at the joint of the connecting plate and the box body, the front cover and the left side and the right side of the rear cover of the box body are respectively connected with a temperature sensor, a heating film power supply box and a heating controller are installed on a launch vehicle, the heating film is electrically connected with the heating film power supply box, the temperature sensor and the heating film power supply box are respectively electrically connected with a heating controller, the lower ends of the middle part and the tail part of the box body are respectively fixedly connected with a first support through bolts, the lower end of the first support is connected with a plurality of cylindrical slide rails, the slide rails are slidably connected with springs, the left shell and the right shell are respectively connected with the right shell through screws, the left shell, the lower ends of the left shell and the right shell are respectively provided with second threaded holes, the upper ends of the left shell, the left shell and the right shell, the upper end of the left shell are conveniently connected with other structures, the left shell, one end of the left shell, and the right shell, and the upper end of the left shell are in contact with the side of the lower end of the upper end of the slide rails, and the other end of the slide rails.
As a still further scheme of the invention: the number of the heating films is four, and the heating films are uniformly distributed on four side faces of the box body of the launching box.
As a still further scheme of the invention: the heating film is positioned in the center of the whole side face and occupies 75-80% of the whole side face, and the specific size is determined according to actual requirements.
As a still further scheme of the invention: the heating film power supply box mainly comprises switch elements which are respectively connected with the heating film to control the power supply current of the heating film.
As a still further scheme of the invention: the heating controller is connected with the temperature sensor, receives temperature information through the CAN bus, and controls a switching element of the heating film power supply box to electrify or cut off the heating film in the transmitting box according to the current temperature.
As a still further scheme of the invention: the groove formed in the box body is a step-shaped groove, so that the upper surface of the connecting plate is flush with the outer surface of the box body.
As a still further scheme of the invention: a plurality of through holes are formed in the bottom end of each groove, a plurality of corresponding heat conduction pillars are connected to the corresponding heat conduction plates, and the heat conduction pillars are assembled in the through holes in the bottom ends of the grooves.
As a still further scheme of the invention: the vacuum sleeve is made of PVC vacuum sleeve.
Compared with the prior art, the invention has the beneficial effects that: the heating film with a large area is used for heating the air in the sealed launching box, the heating uniformity is realized to a certain extent under the condition that no fan is installed, and engineering application experience is provided for the heating mode of the sealed launching box. The heating control device of the invention reduces the complexity of the system and the development cost of the heating device of the launching box.
Drawings
Fig. 1 is a schematic block diagram of a heating control device circuit of a launch box heating control device.
Fig. 2 is an external view of a box body of the heating control device of the launching box.
Fig. 3 is a schematic view showing the installation of a temperature sensor in a heating control device of a launch box.
Fig. 4 is a schematic view of an installation structure of a heating film in a heating control device of a launch box.
Fig. 5 is a front view of a first bracket in a heating control device of a launch box.
Fig. 6 is a side view of a first bracket in a heating control device for a launch box.
Fig. 7 is a schematic structural diagram of a left shell and a right shell in a heating control device of a launch box.
Fig. 8 is a side view of a left housing and a right housing in a fire box heating control device.
As shown in the figure: 1. a box body; 2. a first threaded hole; 3. a connecting plate; 4. a heat-insulating layer; 5. heating the film; 6. a vacuum bushing; 7. a heat conducting plate; 8. a high temperature resistant seal ring; 9. a slide rail; 10. a spring; 11. a first bracket; 12. a second threaded hole; 13. a screw; 14. a right housing; 15. a left housing; 16. and a temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, in an embodiment of the present invention, a heating control device for a launch box includes a heating control device added on a peripheral side wall of a box body 1 of the launch box, so as to meet a temperature control requirement of the launch box in a low temperature environment, achieve balanced heating of the launch box, monitor an air temperature inside the launch box in real time, and meet a heat preservation requirement of a launch vehicle in multiple postures such as marching and erecting.
The side wall of the box body 1 is provided with a groove, the inner side of the groove is connected with a heat conducting plate 7, the lower end of the heat conducting plate 7 is connected with a vacuum sleeve 6, a heating film 5 is connected in the vacuum sleeve 6, the lower end of the vacuum sleeve 6 is connected with a heat insulating layer 4, the lower end of the heat insulating layer 4 is connected with a connecting plate 3, the connecting plate 3 is provided with a plurality of first threaded holes 2, the connecting plate 3 is fixedly connected with the box body 1 through screws, the joint of the connecting plate 3 and the box body 1 is connected with a high-temperature resistant sealing ring 8, the left side and the right side of a front cover and a rear cover of the box body 1 are both connected with a temperature sensor 16, a heating film power supply box and a heating controller are arranged on a launching vehicle, and the heating film 5 is electrically connected with the heating film power supply box, temperature sensor 16 and heating film power supply box all with heating controller electric connection, the lower extreme of box 1 centre and afterbody passes through bolt and first support 11 fixed connection, the lower extreme of first support 11 is connected with a plurality of cylinder slide rails 9, sliding connection has spring 10 on slide rail 9, there are left casing 15 and right casing 14 to pass through screw 13 fixed connection, second screw hole 12 has all been seted up to left casing 15 and the lower extreme of right casing 14, be convenient for with other structural connection, left casing 15 is connected the back upper end with right casing 14 and is had the recess that can with first support 11 lower extreme sliding connection, and the lower extreme side of the first support 11 of spring 10 one end contact on the slide rail 9, the side of the other end contact casing upper end.
The number of the heating films 5 is four, and the heating films are uniformly distributed on four side surfaces of the launching box body 1. The heating film 5 is located at the center of the whole side surface and occupies 75% -80% of the whole side surface, and the specific size is determined according to actual requirements. The heating film power supply box mainly comprises switch elements which are respectively connected with the heating film 5 to control the power supply current of the heating film 5. The heating controller is connected with the temperature sensor, receives temperature information through the CAN bus, and controls the switch element of the heating film power supply box to electrify or cut off the heating film in the transmitting box according to the current temperature. The groove formed in the box body 1 is a step-shaped groove, so that the upper surface of the connecting plate 3 is flush with the outer surface of the box body 1. A plurality of through holes are formed in the bottom end of each groove, a plurality of corresponding heat conducting pillars are connected to the corresponding heat conducting plates 7, and the heat conducting pillars are assembled in the through holes in the bottom ends of the grooves. The vacuum sleeve 6 is made of PVC vacuum sleeve.
The working principle of the invention is as follows: the heating film power supply box mainly comprises a switch element, is respectively connected with the heating film 5 to control the power supply current of the heating film 5, the heating controller is connected with the temperature sensor, receives temperature information through the CAN bus, and controls the switch element of the heating film power supply box to electrify or cut off the heating film in the transmitting box according to the current temperature. Heating membrane 5 is controlled through the heating controller and is heated, and heat spreads out vacuum sleeve, because the existence of heat preservation 4 in one end, has reduced thermal scattering and disappearing, and on the heat-conducting plate 7 was transmitted to the other end, because the heat conduction pillar limit existed for the rate of heating to 1 inner wall of box, also made the even transmission of heat in the box simultaneously, steerable heating membrane 5 outage when being located the temperature sensor of case lid upper end and detecting the high temperature.
The lower end of the box body 1 is connected with a first support 11, the first support 11 is connected with the shell in a sliding mode, a spring 10 is added for shock absorption, and the axial stability of the launching box during transportation is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof.
Claims (6)
1. The heating control device for the launching box is characterized by comprising heating control devices arranged on the peripheral side walls of a box body (1) of the launching box, wherein the heating control devices are used for balanced heating of the launching box and monitoring the air temperature in the launching box in real time;
the improved vacuum box is characterized in that a groove is formed in the side wall of the box body (1), a heat conducting plate (7) is connected to the inner side of the groove, a vacuum sleeve (6) is connected to the lower end of the heat conducting plate (7), a heating film (5) is connected to the vacuum sleeve (6), a heat insulating layer (4) is connected to the lower end of the vacuum sleeve (6), a connecting plate (3) is connected to the lower end of the heat insulating layer (4), a plurality of first threaded holes (2) are formed in the connecting plate (3), the connecting plate (3) is fixedly connected with the box body (1) through screws, a high-temperature-resistant sealing ring (8) is connected to the joint of the connecting plate (3) and the box body (1), temperature sensors (16) are connected to the left side and the right side of the front cover and the rear cover of the box body (1), the heating film power supply box is installed on a launch vehicle, the heating film (5) is electrically connected with the heating film power supply box, the temperature sensors (16) and the heating film power supply box are electrically connected with a heating controller, the lower ends of the middle portion and the tail portion of the box body (1) are fixedly connected with a first support (11) through bolts, a plurality of cylinders (9) are connected with sliding rails (9), a sliding spring (10), a left shell (15) and a right shell (14) are connected with a right shell (14) through screws, the left shell (15) and the right shell (14) are connected, a groove capable of being in sliding connection with the lower end of the first support (11) is formed in the upper end of the left shell (15), one end of a spring (10) on the sliding rail (9) is in contact with the side face of the lower end of the first support (11), and the other end of the spring is in contact with the side face of the upper end of the shell;
heating film power supply box includes switching element, and switching element links to each other with heating film (5), the supply current of control heating film (5), heating controller links to each other with temperature sensor, receives temperature information through the CAN bus, and switch element according to current temperature control heating film power supply box is switched on or is cut off the power supply to the heating film of launching the case the inside, heat through heating controller control heating film, the heat spreads out the vacuum sleeve pipe, because the existence of heat preservation in one end, the thermal scattering and disappearing has been reduced, the other end transmits on the heat-conducting plate, because heat conduction pillar limit exists, the rate of heating to the box inner wall has been accelerated, also make the even transmission of heat in the box simultaneously, steerable heating film cuts off the power supply when being located the temperature sensor of case lid upper end detects the high temperature.
2. The heating control device for the launch box according to claim 1, characterized in that the number of the heating films (5) is four, and the heating films are evenly distributed on four sides of the launch box body (1).
3. A fire box heating control device according to claim 1, characterised in that the heating film (5) is located in the centre of the whole side and occupies 75-80% of the whole side.
4. The heating control device for the launch box according to claim 1, characterized in that the grooves provided in the box body (1) are stepped grooves, so that the upper surface of the connecting plate (3) is flush with the outer surface of the box body (1).
5. The heating control device of the launching box as claimed in claim 1, wherein the bottom of the recess is provided with a plurality of through holes, and the corresponding heat conducting plate (7) is connected with a plurality of corresponding heat conducting pillars which are assembled in the through holes at the bottom of the recess.
6. A fire box heating control device according to claim 1, characterised in that the material of the vacuum sleeve (6) is PVC vacuum sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010409617.4A CN111595199B (en) | 2020-05-14 | 2020-05-14 | Heating control device for launching box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010409617.4A CN111595199B (en) | 2020-05-14 | 2020-05-14 | Heating control device for launching box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111595199A CN111595199A (en) | 2020-08-28 |
| CN111595199B true CN111595199B (en) | 2022-12-23 |
Family
ID=72180670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010409617.4A Active CN111595199B (en) | 2020-05-14 | 2020-05-14 | Heating control device for launching box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111595199B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833707B (en) * | 2021-01-04 | 2023-09-08 | 中国人民解放军海军航空大学岸防兵学院 | Missile launching box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0733876A1 (en) * | 1995-03-20 | 1996-09-25 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Safety container for self-propelled missile |
| EP2078918A2 (en) * | 2008-01-11 | 2009-07-15 | Dcns | Container for multiple missiles and versatile launcher |
| KR20140030893A (en) * | 2012-09-04 | 2014-03-12 | 엘아이지넥스원 주식회사 | Apparatus and system for regulating internal state of launching tube |
| CN106568354A (en) * | 2016-10-27 | 2017-04-19 | 北京航天长征飞行器研究所 | Novel heat preservation cylinder with temperature control function |
| CN107228599A (en) * | 2017-07-11 | 2017-10-03 | 湖北三江航天万峰科技发展有限公司 | A kind of heating and thermal insulation stores and transports firing box |
| CN107514932A (en) * | 2016-06-17 | 2017-12-26 | 浙江鑫宙竹基复合材料科技有限公司 | Launch canister cylinder |
| CN207184840U (en) * | 2017-08-29 | 2018-04-03 | 江苏雄义环保自动化设备有限公司 | The mica heater that a kind of heat is concentrated |
| JP2019078423A (en) * | 2017-10-20 | 2019-05-23 | 株式会社Ｉｈｉエアロスペース | Drum body sliding device and method thereof |
-
2020
- 2020-05-14 CN CN202010409617.4A patent/CN111595199B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0733876A1 (en) * | 1995-03-20 | 1996-09-25 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Safety container for self-propelled missile |
| EP2078918A2 (en) * | 2008-01-11 | 2009-07-15 | Dcns | Container for multiple missiles and versatile launcher |
| KR20140030893A (en) * | 2012-09-04 | 2014-03-12 | 엘아이지넥스원 주식회사 | Apparatus and system for regulating internal state of launching tube |
| CN107514932A (en) * | 2016-06-17 | 2017-12-26 | 浙江鑫宙竹基复合材料科技有限公司 | Launch canister cylinder |
| CN106568354A (en) * | 2016-10-27 | 2017-04-19 | 北京航天长征飞行器研究所 | Novel heat preservation cylinder with temperature control function |
| CN107228599A (en) * | 2017-07-11 | 2017-10-03 | 湖北三江航天万峰科技发展有限公司 | A kind of heating and thermal insulation stores and transports firing box |
| CN207184840U (en) * | 2017-08-29 | 2018-04-03 | 江苏雄义环保自动化设备有限公司 | The mica heater that a kind of heat is concentrated |
| JP2019078423A (en) * | 2017-10-20 | 2019-05-23 | 株式会社Ｉｈｉエアロスペース | Drum body sliding device and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111595199A (en) | 2020-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111595199B (en) | Heating control device for launching box | |
| WO2017076329A1 (en) | Tec heat dissipation assembly and projection device | |
| KR20190131018A (en) | Battery system | |
| CN207280098U (en) | Mobile vacuum heat drying baking oven | |
| CN105932183A (en) | Lithium battery constant-temperature thermal-insulating bag for unmanned aerial vehicle | |
| CN211017947U (en) | Maintenance-free power distribution cabinet | |
| CN103763464A (en) | Semiconductor refrigeration camera and semiconductor refrigeration device thereof | |
| CN207368165U (en) | A kind of battery pack | |
| CN201312067Y (en) | Prefabricated substation utilizing temperature and humidity automatic control system | |
| CN109874182B (en) | Novel quartz lamp heating device | |
| CN220122644U (en) | Low temperature resistant outdoor power supply | |
| CN116565737A (en) | Normal-pressure sealed environment-friendly ring main unit, heat dissipation method and detection method | |
| CN203933348U (en) | A kind of water cooling plant for mine explosion high voltage converter | |
| CN206914156U (en) | A kind of charging pile air-cooled heat dissipation structure | |
| CN211913819U (en) | Heating device for pretreatment equipment for environmental analysis experiment | |
| CN112864882A (en) | Maintenance-free power distribution cabinet | |
| CN213957907U (en) | Automatic constant temperature regulating device of frequency converter | |
| CN108572679B (en) | Modularized thermal control device based on piezoelectric pump | |
| US20200363051A1 (en) | Emergency Lighting Device with Thermally Separated Lighting Module and Emergency Module | |
| CN102201602A (en) | Heat preservation storage battery | |
| CN115413209B (en) | Heat dissipation method of control device integrated in electromechanical equipment | |
| RU173108U1 (en) | Tape electric heating device for gas fuel cylinder of cars with gas equipment | |
| CN219283263U (en) | Irradiation-resistant underwater lamp source body | |
| CN220776364U (en) | Do benefit to controller subassembly heat radiation structure | |
| CN205105504U (en) | Electric control cabinet of industrial robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |