CN205349551U - Compound solid propellant pouring sealing device - Google Patents
Compound solid propellant pouring sealing device Download PDFInfo
- Publication number
- CN205349551U CN205349551U CN201620062704.6U CN201620062704U CN205349551U CN 205349551 U CN205349551 U CN 205349551U CN 201620062704 U CN201620062704 U CN 201620062704U CN 205349551 U CN205349551 U CN 205349551U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- clamp plate
- casing
- box
- appendix
- 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.)
- Expired - Fee Related
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a compound solid propellant pouring sealing device, add pipe, gas -supply pipe, clamp plate, pressure sensor, camera, inlet pipe and limiting plate including guide pulley, box, heat dissipation fan, air compressor machine, pigment, the box bottom be equipped with the guide pulley, box bottom both sides are equipped with the heat dissipation fan, be equipped with the thermometer on the box lateral wall, be equipped with four clamp plates in the box, clamp plate one end is equipped with the limiting plate, the clamp plate other end is equipped with the installation pulley, the clamp plate inboard is equipped with the spout, four mutual composition inner cavity of clamp plate, the pulley sets up in the spout of clamp plate, the air compressor machine passes through gas -supply pipe and inner chamber intercommunication, installation barometer and pigment add the pipe on the gas -supply pipe, the box top is equipped with the inlet pipe, be equipped with pressure sensor in the clamp plate, clamp plate inner wall installation camera and heater. The utility model discloses guarantee the normal clear of pouring, guarantee the qualified of gas tightness, simple structure, convenient to use does benefit to the popularization.
Description
Technical field
This utility model relates to a kind of apparatus for pouring, and specifically a kind of composite solidpropellant waters pouring seal device.
Background technology
Solid propellant is the power source material of solid propellant rocket, plays an important role, be commonly divided into double base propellant, composite propellant and modified double base propellant in guided missile and space technology develop.Double base propellant is the uniform homogeneous blend of celluloid and nitroglycerine composition.Composite propellant is with high polymer for matrix, is mixed with the multiphase mixture of the component such as oxidant and metal fuel.Double base propellant adds oxidant and metal fuel composition modified double base propellant.The actual specific impulse of composite solidpropellant was up to 245～250 seconds, and density is 1.8 grams per cubic centimters, had good mechanical property, adopted the bonded powder charge of housing, extensive use in guided missile and astrorocket electromotor.And the actual specific impulse of double base propellant is only 200～220 seconds, density is 1.6 grams per cubic centimters, adopts free loading propellant formula powder charge, it is adaptable to conventional weapon.Composite propellant is the fuel of solid engines, plays again the part effect of structural material.The performance of propellant is had a great impact by the kind extremely character of selected polymer.Therefore, the propellant being matrix with various polymer obtains development.Since first the U.S. study successful Colophonium-potassium perchlorate composite propellant, the successfully composite propellant such as thiorubber. type, polyvinyl chloride-type, polyurethane-type, polybutadiene ene-type has successively been studied again from nineteen forty-four.At present, best with the performance of hydroxyl terminated polybutadiene propellant, HTPB propellant, and obtain extensive use.Solid propellant needs the normal operation of sealing device guarantee propellant when using.
Utility model content
The purpose of this utility model is in that to provide a kind of composite solidpropellant to water pouring seal device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of composite solidpropellant waters pouring seal device, including guide wheel, casing, heat emission fan, air compressor machine, pigment adding tube, appendix, pressing plate, pressure transducer, photographic head, feed pipe and limiting plate, described casing bottom is provided with guide wheel, both sides, casing bottom are provided with heat emission fan, wall box is provided with thermometer, four pressing plates it are provided with in casing, pressing plate one end is provided with limiting plate, the pressing plate other end is provided with installation pulley, chute it is provided with inside pressing plate, four pressing plates form inner chamber mutually, pulley is arranged in the chute of pressing plate, air compressor machine passes through appendix and inner space, appendix is installed air gauge and pigment adding tube, casing top is provided with feed pipe, pressure transducer it is provided with in pressing plate, pressing plate inwall installs photographic head and heater, photographic head is connected with extraneous display device.
As further program of the utility model: described guide wheel is provided with parking brake.
As this utility model further scheme: described casing is made of clear material.
As this utility model further scheme: described appendix is provided with control valve.
Compared with prior art, the beneficial effects of the utility model are: this utility model guide wheel facilitates device to move, time saving and energy saving, heat emission fan accelerates heat radiation after casting complete, improve work efficiency, thermometer measures temperature at any time, ensure being normally carried out of cast, pressing plate can slidably reciprocate on chute, in casing, raw material is knocked down by feed pipe, regulate and control inner chamber air pressure extruding pressing plate by air compressor machine and form cast, air gauge is detected air pressure at any time, it is added with color pigment to inner chamber by pigment adding tube, if seeing in outside has color to ooze out, then the defective needs of air-tightness are reformed, pressure transducer measures squeeze pressure at any time, the situation of inner chamber is watched at any time by photographic head, convenient adjustment in time, heater ensures temperature during cast, avoid quickly cooling impact cast, simple in construction, easy to use, it is beneficial to popularization.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of composite solidpropellant waters pouring seal device.
Fig. 2 is the structural representation that a kind of composite solidpropellant waters pouring seal device center platen.
In figure: 1, guide wheel, 2, casing, 3, heat emission fan, 4, thermometer, 5, air compressor machine, 6, pigment adding tube, 7, air gauge, 8, appendix, 9, pressing plate, 10, pressure transducer, 11, photographic head, 12, feed pipe, 13, chute, 14, pulley, 15, limiting plate, 16, heater.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-2, a kind of composite solidpropellant waters pouring seal device, including guide wheel 1, casing 2, heat emission fan 3, air compressor machine 5, pigment adding tube 6, appendix 8, pressing plate 9, pressure transducer 10, photographic head 11, feed pipe 12 and limiting plate 15, described casing 2 bottom is provided with guide wheel 1, guide wheel 1 is provided with parking brake, guide wheel 1 facilitates device to move, time saving and energy saving, both sides, casing 2 bottom are provided with heat emission fan 3, heat emission fan 3 accelerates heat radiation after casting complete, improve work efficiency, casing 2 sidewall is provided with thermometer 4, thermometer 4 measures temperature at any time, ensure being normally carried out of cast, four pressing plates 9 it are provided with in casing 2, pressing plate 9 one end is provided with limiting plate 15, pressing plate 9 other end is provided with installation pulley 14, chute 13 it is provided with inside pressing plate 9, four pressing plates 9 form inner chamber mutually, pulley 14 is arranged in the chute 13 of pressing plate 9, pressing plate 9 can slidably reciprocate on chute 13, air compressor machine 5 is by appendix 8 and inner space, appendix 8 is installed air gauge 7 and pigment adding tube 6, appendix 8 is provided with control valve, casing 2 top is provided with feed pipe 12, in casing 2, raw material is knocked down by feed pipe 12, regulate and control inner chamber air pressure extruding pressing plate 9 by air compressor machine 5 and form cast, air gauge 7 detected air pressure at any time, casing 2 is made of clear material, pressure transducer 10 it is provided with in pressing plate 9, pressing plate 9 inwall installs photographic head 11 and heater 16, photographic head 11 is connected with extraneous display device, it is added with color pigment to inner chamber by pigment adding tube 6, if seeing in outside has color to ooze out, then defective needs are reformed, pressure transducer 10 measures squeeze pressure at any time, the situation of inner chamber is watched at any time by photographic head 11, convenient adjustment in time, heater 16 ensures temperature during cast, avoid quickly cooling impact cast.
Operation principle of the present utility model is: this utility model guide wheel facilitates device to move, time saving and energy saving, heat emission fan accelerates heat radiation after casting complete, improve work efficiency, thermometer measures temperature at any time, ensure being normally carried out of cast, pressing plate can slidably reciprocate on chute, in casing, raw material is knocked down by feed pipe, regulate and control inner chamber air pressure extruding pressing plate by air compressor machine and form cast, air gauge is detected air pressure at any time, it is added with color pigment to inner chamber by pigment adding tube, if seeing in outside has color to ooze out, then defective needs are reformed, pressure transducer measures squeeze pressure at any time, the situation of inner chamber is watched at any time by photographic head, convenient adjustment in time, heater ensures temperature during cast, avoid quickly cooling impact cast.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (4)
1. a composite solidpropellant waters pouring seal device, including guide wheel, casing, heat emission fan, air compressor machine, pigment adding tube, appendix, pressing plate, pressure transducer, photographic head, feed pipe and limiting plate, it is characterized in that, described casing bottom is provided with guide wheel, both sides, casing bottom are provided with heat emission fan, wall box is provided with thermometer, four pressing plates it are provided with in casing, pressing plate one end is provided with limiting plate, the pressing plate other end is provided with installation pulley, chute it is provided with inside pressing plate, four pressing plates form inner chamber mutually, pulley is arranged in the chute of pressing plate, air compressor machine passes through appendix and inner space, appendix is installed air gauge and pigment adding tube, casing top is provided with feed pipe, pressure transducer it is provided with in pressing plate, pressing plate inwall installs photographic head and heater, photographic head is connected with extraneous display device.
2. a kind of composite solidpropellant according to claim 1 waters pouring seal device, it is characterised in that described guide wheel is provided with parking brake.
3. a kind of composite solidpropellant according to claim 1 waters pouring seal device, it is characterised in that described casing is made of clear material.
4. a kind of composite solidpropellant according to claim 1 waters pouring seal device, it is characterised in that described appendix is provided with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062704.6U CN205349551U (en) | 2016-01-22 | 2016-01-22 | Compound solid propellant pouring sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620062704.6U CN205349551U (en) | 2016-01-22 | 2016-01-22 | Compound solid propellant pouring sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349551U true CN205349551U (en) | 2016-06-29 |
Family
ID=56181892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620062704.6U Expired - Fee Related CN205349551U (en) | 2016-01-22 | 2016-01-22 | Compound solid propellant pouring sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349551U (en) |
-
2016
- 2016-01-22 CN CN201620062704.6U patent/CN205349551U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104638853B (en) | Motor stator vacuum constant temperature epoxy sealing device and dosing technology | |
| CN205349551U (en) | Compound solid propellant pouring sealing device | |
| CN105688777A (en) | Reaction device | |
| CN108644031B (en) | Method for testing ablation rate of heat insulation layer of solid rocket engine | |
| CN206286535U (en) | It is applicable the check valve-type low-pressure casting thermal insulation furnace that mechanical pump fills type | |
| CN205374351U (en) | Solid propellant temperature resistant experimental apparatus | |
| CN203418110U (en) | Device for casting impeller with thin-type twisted blades | |
| CN203565775U (en) | Cooling system for sand mixer | |
| CN205374434U (en) | Compound solid propellant high -voltage testing device | |
| CN101077516A (en) | Core-shooting device, core-shooting method and core-shooting controlled system | |
| CN205289713U (en) | Mechanical pump fills low pressure casting heat preservation stove of type | |
| CN203875291U (en) | Exhaust manifold casting mold | |
| CN106047291A (en) | Sealing material for oxygen sensor, and preparation and sealing methods thereof | |
| CN205057008U (en) | Screw pump fills low pressure casting heat preservation stove of type | |
| CN202097393U (en) | Oxygen-free piston casting device | |
| CN206286534U (en) | It is applicable the connected vessels type low-pressure casting thermal insulation furnace that mechanical pump fills type | |
| CN101337270A (en) | Die-casting die of protector radiator | |
| CN208696506U (en) | A kind of soldering oven vacuum pump set | |
| CN104550718A (en) | Preparation method of investment-casted mold shell | |
| CN209969507U (en) | Sand shooting type molding device | |
| CN207432430U (en) | A kind of environmental protection brick hot pressing preparation facilities | |
| ES427005A1 (en) | Perfections in gas burners. (Machine-translation by Google Translate, not legally binding) | |
| CN103134899A (en) | Combustion performance test method of nanometer aluminum powder | |
| ES440821A1 (en) | Power unit | |
| CN105108108A (en) | Low-pressure casting holding furnace with mechanical pump for mold filling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160629 Termination date: 20170122 |