CN219435908U - Pneumatic activation tool for thermal battery - Google Patents
Pneumatic activation tool for thermal battery Download PDFInfo
- Publication number
- CN219435908U CN219435908U CN202320772093.4U CN202320772093U CN219435908U CN 219435908 U CN219435908 U CN 219435908U CN 202320772093 U CN202320772093 U CN 202320772093U CN 219435908 U CN219435908 U CN 219435908U
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- CN
- China
- Prior art keywords
- thermal battery
- mounting plate
- air cylinder
- activation
- lower mounting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a thermal battery pneumatic activation tool which comprises an upper mounting plate, a thin air cylinder, a lower mounting plate and a thermal battery, wherein the upper mounting plate and the lower mounting plate are connected with each other through a screw rod and a nut, the thin air cylinder is mounted on the upper mounting plate, the telescopic end of the thin air cylinder is vertically downward, a side fixing plate is arranged on the lower mounting plate, the thermal battery is fixed on the lower mounting plate through the side fixing plate, and the telescopic end of the thin air cylinder is connected with a bolt in the thermal battery through a drawing rope. According to the utility model, the electromagnetic valve is adopted for activation, so that remote activation can be realized, the safety risk existing in manual pulling activation by an operator is avoided, and then the pneumatic pressure can be accurately regulated by regulating the precise pressure reducing valve, so that the control precision of the activation value is improved.
Description
Technical Field
The utility model relates to the field of thermal battery activation tools, in particular to a thermal battery pneumatic activation tool.
Background
The thermal battery is a heat activated battery, and when in operation, the temperature inside the battery is mainly increased to a specified range by heating materials, so that a pole piece and electrolyte inside the battery are in a molten state at high temperature to generate electrochemical reaction so as to generate electric energy; when the battery is activated, a mechanical energy or an external electric energy is input to the thermal battery activation loop through the weapon system to realize the activation, the mechanical activation type thermal battery mainly adopts the mechanical energy of a firing pin to strike the heating material of the primer ignition battery, so that the activation is realized, the mechanical activation performance directly influences the working reliability of the thermal battery, the thermal battery is installed and fixed through a tool, the battery activation plug pin is manually pulled to detect the performance of the battery, the conventional activation mode is original and is not beneficial to the safety of operators, the accurate measurement of the mechanical activation action time cannot be carried out, the accurate force application cannot be carried out according to the set force value, and the accurate control and measurement of the activation parameters of the battery are not facilitated.
At present, the mechanical activation type thermal battery is quite popular, and because the thermal battery is a military special chemical power supply, the related activation tool technology of the mechanical activation type thermal battery is not available in literature data at home and abroad and in the market, at present, the thermal battery activation test is performed by manually pulling a bolt, the pulling force value is difficult to determine manually, and besides the problems, the manual pulling activation has potential safety hazards. Therefore, a pneumatic activation tool for the thermal battery is needed, the accurate control of the force value of the mechanical activation type thermal battery is realized, the isolation between a tester and the battery is realized, the thermal battery is reliably and safely activated, the accuracy of the activation value is improved, and the safety of operators is ensured.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a thermal battery pneumatic activation tool which can solve the problem that related equipment is absent in the prior art and only manual activation of a thermal battery can be relied on.
The utility model is realized by the following technical scheme.
The utility model provides a thermal battery pneumatic activation tool which comprises an upper mounting plate, a thin air cylinder, a lower mounting plate and a thermal battery, wherein the upper mounting plate and the lower mounting plate are connected with each other through a screw rod and a nut, the thin air cylinder is mounted on the upper mounting plate, the telescopic end of the thin air cylinder is vertically downward, a side fixing plate is arranged on the lower mounting plate, the thermal battery is fixed on the lower mounting plate through the side fixing plate, and the telescopic end of the thin air cylinder is connected with a bolt in the thermal battery through a drawing rope.
The upper mounting plate is provided with an electromagnetic valve and a precise pressure reducing valve, one end of the precise pressure reducing valve is connected with a compressed air source, and the other end of the precise pressure reducing valve is connected with the thin cylinder through the electromagnetic valve.
And a speed regulating valve is arranged on the thin cylinder, one end of the speed regulating valve is connected with an air inlet of the thin cylinder, and the other end of the speed regulating valve is connected with an electromagnetic valve through an air pipe.
The screw rod both ends all are equipped with 10cm to 15 cm's screw thread section, are equipped with the nut on the screw thread section, and upper mounting panel and lower mounting panel pass through the nut to be fixed on the screw rod.
The telescopic end of the thin cylinder is provided with an opening self-locking ring which is connected with a bolt in the thermal battery through a drawing rope.
The side fixing plate is provided with a fixing groove matched with the thermal battery in a direction, and the thermal battery is connected with the side fixing plate through the fixing groove.
The utility model has the beneficial effects that: the electromagnetic valve is adopted for activation, remote activation can be realized, the safety risk existing in manual pulling activation of an operator is avoided, accurate adjustment of pneumatic pressure can be realized by adjusting the precise pressure reducing valve, and the control precision of the activation value is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a right side view of the present utility model;
in the figure: the device comprises a 1-upper mounting plate, a 2-thin air cylinder, a 3-speed regulating valve, a 4-air pipe, a 6-electromagnetic valve, a 7-precise pressure reducing valve, an 8-screw rod, a 9-nut, a 10-lower mounting plate, an 11-thermal battery, a 12-side fixing plate, a 13-drawing rope and a 14-opening self-locking ring.
Detailed Description
The technical solution of the present utility model is further described below, but the scope of the claimed utility model is not limited to the above.
As shown in fig. 1 and 2, the thermal battery pneumatic activation tool comprises an upper mounting plate 1, a thin air cylinder 2, a lower mounting plate 10 and a thermal battery 11, wherein the upper mounting plate 1 and the lower mounting plate 10 are connected with each other through a screw rod 8 and a nut 9, the thin air cylinder 2 is mounted on the upper mounting plate 1, the telescopic end of the thin air cylinder 2 is vertically downward, a side fixing plate 12 is arranged on the lower mounting plate 10, the thermal battery 11 is fixed on the lower mounting plate 10 through the side fixing plate 12, and the telescopic end of the thin air cylinder 2 is connected with a bolt inside the thermal battery 11 through a drawing rope 13.
When the thermal battery 11 to be activated is installed, the precise pressure reducing valve 7 is regulated, the pressure value required by drawing of the thin air cylinder 2 is set, an activating electric signal is sent to the electromagnetic valve 6 through test equipment in a test room, the valve core of the electromagnetic valve 6 acts under the action of current, compressed air enters the thin air cylinder 2 through the air pipe 4 to push the piston of the air cylinder to act, the opening self-locking ring 14 is fixed on the telescopic end due to the fact that the drawing ring acts along with the telescopic end, the opening self-locking ring 14 is connected with the drawing rope 13, the drawing rope 13 acts along with the opening self-locking ring 14, the plug pin inside the thermal battery 11 is pulled out according to the set force value, the thermal battery 11 is activated through a mechanical activating system inside the thermal battery 11, and the performance of the activating system of the thermal battery 11 is tested.
The speed regulating valve 3 can regulate the gas flow entering the thin cylinder 2, so that the movement speed of the telescopic end is regulated, the aim of regulating the action time of the activating device is fulfilled, when the pressure set value of the precise pressure reducing valve 7 is determined, the action time of the activating device is required to be tested and regulated, the action time T0 of the activating tool is determined through multiple action tests, the time from the test equipment sending a signal to the start of the battery is T1, the activation time T2=T1-T0 of the battery can be obtained, and the accurate measurement of the activation time of the thermal battery 11 is realized.
The upper mounting plate 1 is provided with an electromagnetic valve 6 and a precise pressure reducing valve 7, one end of the precise pressure reducing valve 7 is connected with a compressed air source, the other end of the precise pressure reducing valve 7 is connected with the thin type air cylinder 2 through the electromagnetic valve 6, the motion of the thin type air cylinder 2 is conveniently and remotely controlled through the electromagnetic valve 6, and the precise pressure reducing valve 7 can control the expansion and contraction force of the thin type air cylinder 2.
The speed regulating valve 3 is arranged on the thin cylinder 2, one end of the speed regulating valve 3 is connected with an air inlet of the thin cylinder 2, and the other end of the speed regulating valve is connected with the electromagnetic valve 6 through the air pipe 4, so that the movement speed of the thin cylinder 2 can be conveniently controlled.
The screw rod 8 both ends all are equipped with 10cm to 15 cm's screw thread section, are equipped with nut 9 on the screw thread section, go up mounting panel 1 and lower mounting panel 10 and pass through the nut to be fixed on screw rod 8, through the position of adjusting nut 9 on the screw thread section, can adjust the interval of going up mounting panel 1 and lower mounting panel 10, be convenient for adapt to the thermal battery 11 of equidimension not.
The telescopic end of the thin cylinder 2 is provided with an opening self-locking ring 14, the opening self-locking ring 14 is connected with a bolt in the thermal battery 11 through a drawing rope 13, and the opening part of the opening self-locking ring 14 is provided with a locking plate, so that unhooking through the drawing rope 13 can be prevented.
The side fixed plate 12 is provided with a fixed slot which is matched with the thermal battery 11 in the direction, the thermal battery 11 is connected with the side fixed plate 12 through the fixed slot, and the thermal battery 11 is convenient to be connected with the thermal battery 11, so that the test speed is improved.
Claims (6)
1. Pneumatic activation frock of thermal battery, its characterized in that: the device comprises an upper mounting plate (1), a thin air cylinder (2), a lower mounting plate (10) and a thermal battery (11), wherein the upper mounting plate (1) and the lower mounting plate (10) are connected with each other through a screw rod (8) and a nut (9); the thin type air cylinder (2) is arranged on the upper mounting plate (1), and the telescopic end of the thin type air cylinder (2) is vertically downward; a side fixing plate (12) is arranged on the lower mounting plate (10), and the thermal battery (11) is fixed on the lower mounting plate (10) through the side fixing plate (12); the telescopic end of the thin air cylinder (2) is connected with a bolt in the thermal battery (11) through a drawing rope (13).
2. The thermal battery pneumatic activation tool according to claim 1, wherein: the upper mounting plate (1) is provided with an electromagnetic valve (6) and a precise pressure reducing valve (7), one end of the precise pressure reducing valve (7) is connected with a compressed air source, and the other end of the precise pressure reducing valve is connected with the thin type air cylinder (2) through the electromagnetic valve (6).
3. The thermal battery pneumatic activation tool according to claim 1, wherein: the thin type air cylinder (2) is provided with a speed regulating valve (3), one end of the speed regulating valve (3) is connected with an air inlet of the thin type air cylinder (2), and the other end of the speed regulating valve is connected with an electromagnetic valve (6) through an air pipe (4).
4. The thermal battery pneumatic activation tool according to claim 1, wherein: the screw rod (8) both ends all are equipped with 10cm to 15 cm's screw thread section, are equipped with nut (9) on the screw thread section, and upper mounting panel (1) and lower mounting panel (10) pass through the nut to be fixed on screw rod (8).
5. The thermal battery pneumatic activation tool according to claim 1, wherein: the telescopic end of the thin cylinder (2) is provided with an opening self-locking ring (14), and the opening self-locking ring (14) is connected with a bolt in the thermal battery (11) through a drawing rope (13).
6. The thermal battery pneumatic activation tool according to claim 1, wherein: the side fixing plate (12) is provided with a fixing groove matched with the thermal battery (11), and the thermal battery (11) is connected with the side fixing plate (12) through the fixing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772093.4U CN219435908U (en) | 2023-04-10 | 2023-04-10 | Pneumatic activation tool for thermal battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320772093.4U CN219435908U (en) | 2023-04-10 | 2023-04-10 | Pneumatic activation tool for thermal battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219435908U true CN219435908U (en) | 2023-07-28 |
Family
ID=87344269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320772093.4U Active CN219435908U (en) | 2023-04-10 | 2023-04-10 | Pneumatic activation tool for thermal battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219435908U (en) |
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2023
- 2023-04-10 CN CN202320772093.4U patent/CN219435908U/en active Active
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