CN211574764U - Movable vibration mechanism for automatic inflation of fire extinguisher - Google Patents
Movable vibration mechanism for automatic inflation of fire extinguisher Download PDFInfo
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- CN211574764U CN211574764U CN202020128882.0U CN202020128882U CN211574764U CN 211574764 U CN211574764 U CN 211574764U CN 202020128882 U CN202020128882 U CN 202020128882U CN 211574764 U CN211574764 U CN 211574764U
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Abstract
The utility model discloses a fire extinguisher automatic inflation is with removing vibration mechanism, including the support frame that has roof and bottom plate, and: the vibrating part comprises a first lifting cylinder arranged on the bottom plate, a fixed plate and a moving plate which are connected through a first spring are arranged on the first lifting cylinder, and a vibrating motor is arranged between the fixed plate and the moving plate; the clamping part comprises a second lifting cylinder arranged on the top plate, a lifting plate is arranged on the second lifting cylinder, a pressing block connected through a second spring is arranged on the lifting plate, and the pressing block is matched with the bottom of the fire extinguisher tank; the fire extinguisher is characterized by further comprising a clamping block arranged on the moving plate, the clamping block and the pressing block are coaxially arranged, and the clamping block is matched with a fire extinguisher handle. The utility model discloses simple structure easily makes, carries out firm centre gripping to the fire extinguisher of invering through bottom fixture block and top briquetting, and the back is fully vibrate, can make the dry powder in the jar have sufficient looseness, the subsequent automatic inflation operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of the fire extinguisher production technique and specifically relates to a fire extinguisher automatic inflation is with removing vibration mechanism is related to.
Background
Before the fire extinguisher leaves a factory, a certain amount of air or nitrogen is required to be filled into the tank body so as to ensure long-term stability of the fire extinguishing function. The existing inflation adopts manual operation, specifically, a manual inflation chuck with a fixed position is installed on a production line, a fire extinguisher tank body is manually conveyed to the lower part of the inflation chuck, then a handle is held tightly to open a fire extinguisher valve, then the fire extinguisher valve is aligned with the inflation chuck to inflate, and the inflation is stopped when the gauge pressure reaches a certain value. The inflation mode cannot accurately control the inflation quantity, and certain potential safety hazards exist during overshoot; secondly, the labor intensity is high, the inflation speed is low, and the production efficiency is seriously influenced. Therefore, an automatic inflator was designed. Before inflation, the tank body is usually vibrated to loosen the dry powder for convenient inflation, so a vibration mechanism needs to be designed by matching with an automatic inflation device.
Disclosure of Invention
In order to fully vibrate dry powder in the fire extinguisher before aerifing, the utility model provides a fire extinguisher automatic charging is with removing vibration mechanism can take following technical scheme:
fire extinguisher automatic inflation is with removing vibration mechanism, include
A support frame comprising a top plate and a bottom plate;
the vibrating part comprises a first lifting cylinder arranged on the bottom plate, a fixed plate and a moving plate which are connected through a first spring are arranged on the first lifting cylinder, and a vibrating motor is arranged between the fixed plate and the moving plate;
the clamping part comprises a second lifting cylinder arranged on the top plate, a lifting plate is arranged on the second lifting cylinder, a pressing block connected through a second spring is arranged on the lifting plate, and the pressing block is matched with the bottom of the fire extinguisher tank; the fire extinguisher is characterized by further comprising a clamping block arranged on the moving plate, the clamping block and the pressing block are coaxially arranged, and the clamping block is matched with a fire extinguisher handle.
Each fixed plate is connected with the bottom plate through two first lifting cylinders, two clamping blocks are arranged on each moving plate, and four first springs are arranged between each moving plate and the fixed plate; each lifting plate is connected with the top plate through a second lifting cylinder, and two pressing blocks are arranged on each lifting plate.
The pressing block is a plastic round block or a rubber round block.
The fixture block is of a groove-shaped structure with an opening at one side.
An electric linear screw rod with the same direction as the bottom plate is arranged below the supporting frame, and the bottom plate is connected with the electric linear screw rod in a sliding mode through a connecting frame.
The utility model provides a mobile vibration mechanism for automatic inflation of fire extinguishers, which can firmly clamp an inverted fire extinguisher through a bottom fixture block and a top press block, and can ensure that dry powder in a tank has sufficient looseness after full oscillation, thereby facilitating the subsequent automatic inflation operation; the clamping vibration mechanism can also perform smooth translation, and the beat of the automatic inflation device is matched, so that the inflation efficiency is greatly improved. The utility model discloses simple structure easily makes, has alleviateed workman intensity of labour, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Fire extinguisher automatic inflation with removing vibration mechanism, including the support frame, install vibration portion and clamping part on the support frame, the clamping part is used for the fire extinguisher tank body that the centre gripping was invertd, simultaneously, the fire extinguisher tank body vibrates under the effect of vibration portion, makes the interior dry powder of jar fully loose, the follow-up gas operation of being convenient for.
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are provided, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1, two sets of oscillating devices (i.e. oscillating portions) are installed on the bottom plate of the rectangular supporting frame 1, each set of oscillating device includes two first lifting cylinders 2.1 connected to the bottom plate, each first lifting cylinder 2.1 is provided with one rectangular fixing plate 2.2, four corners of the fixing plate 2.2 are respectively provided with one first spring 2.3, the middle of the fixing plate is provided with one vibrating motor 2.4, and the first spring 2.3 and the vibrating motor 2.4 are both connected to the moving plate 2.5. Two fixture blocks 3.1 are mounted on each moving plate 2.5, each fixture block 3.1 is of a groove-shaped structure with one side opened, a fire extinguisher head is clamped in the groove, and a fire extinguisher handle is clamped at the opening; corresponding to each clamping block 3.1, a pressing block 3.2 coaxial with the clamping block is arranged on the top plate of the rectangular support frame 1, and the clamping blocks 3.1 and the pressing blocks 3.2 corresponding to the clamping blocks form a set of clamping devices (namely clamping parts). Specifically, in order to correspond to the oscillation device of the lower part, two second lifting cylinders 3.3 are installed on the top plate of the rectangular support frame 1, each second lifting cylinder 3.3 is connected with one lifting plate 3.4, two second springs 3.5 are installed on each lifting plate 3.4, and each second spring 3.5 is connected with one pressing block 3.2. In order to avoid damaging the paint on the surface of the tank body, the pressing block 3.2 adopts a plastic round block or a rubber round block which is matched with the bottom of the fire extinguisher tank body in shape. Besides, a connecting frame 4 is installed on a bottom plate of the support frame 1, the connecting frame 4 is connected with an electric linear screw 5 below in a sliding mode, the support frame 1 and a mechanism on the support frame can move back and forth in the direction consistent with the direction of the bottom plate, the beat of the automatic inflating device is matched, and the inflating efficiency is improved.
During the use, invert the fire extinguisher, make its head joint in fixture block 3.1, simultaneously, first lift cylinder 2.1 action makes the fire extinguisher lifting to suitable position, and briquetting 3.2 then pushes down to fire extinguisher tank body bottom under the effect of second lift cylinder 3.3, and both combined action form firm centre gripping to the fire extinguisher tank body, afterwards, start vibrating motor 2.4, make the fire extinguisher tank body take place the vibration. After a certain time, the electric linear screw 5 is started to move the support frame 1 to a proper position, and the support frame is transferred to an inflation station through the connecting mechanism to be automatically inflated.
Claims (5)
1. The utility model provides a fire extinguisher automatic charging is with removing vibration mechanism which characterized in that: comprises that
A support frame comprising a top plate and a bottom plate;
the vibrating part comprises a first lifting cylinder arranged on the bottom plate, a fixed plate and a moving plate which are connected through a first spring are arranged on the first lifting cylinder, and a vibrating motor is arranged between the fixed plate and the moving plate;
the clamping part comprises a second lifting cylinder arranged on the top plate, a lifting plate is arranged on the second lifting cylinder, a pressing block connected through a second spring is arranged on the lifting plate, and the pressing block is matched with the bottom of the fire extinguisher tank; the fire extinguisher is characterized by further comprising a clamping block arranged on the moving plate, the clamping block and the pressing block are coaxially arranged, and the clamping block is matched with a fire extinguisher handle.
2. The mobile vibration mechanism for automatic inflation of fire extinguishers according to claim 1, wherein: each fixed plate is connected with the bottom plate through two first lifting cylinders, two clamping blocks are arranged on each moving plate, and four first springs are arranged between each moving plate and the fixed plate; each lifting plate is connected with the top plate through a second lifting cylinder, and two pressing blocks are arranged on each lifting plate.
3. The mobile vibration mechanism for automatic inflation of fire extinguishers according to claim 1, wherein: the pressing block is a plastic round block or a rubber round block.
4. The mobile vibration mechanism for automatic inflation of fire extinguishers according to claim 1, wherein: the fixture block is of a groove-shaped structure with an opening at one side.
5. The mobile vibration mechanism for automatic inflation of fire extinguishers according to claim 1, wherein: an electric linear screw rod with the same direction as the bottom plate is arranged below the supporting frame, and the bottom plate is connected with the electric linear screw rod in a sliding mode through a connecting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128882.0U CN211574764U (en) | 2020-01-20 | 2020-01-20 | Movable vibration mechanism for automatic inflation of fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020128882.0U CN211574764U (en) | 2020-01-20 | 2020-01-20 | Movable vibration mechanism for automatic inflation of fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211574764U true CN211574764U (en) | 2020-09-25 |
Family
ID=72525223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020128882.0U Active CN211574764U (en) | 2020-01-20 | 2020-01-20 | Movable vibration mechanism for automatic inflation of fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211574764U (en) |
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2020
- 2020-01-20 CN CN202020128882.0U patent/CN211574764U/en active Active
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