CN210186306U - Cabinet type heptafluoropropane fire extinguishing device - Google Patents
Cabinet type heptafluoropropane fire extinguishing device Download PDFInfo
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- CN210186306U CN210186306U CN201920949419.XU CN201920949419U CN210186306U CN 210186306 U CN210186306 U CN 210186306U CN 201920949419 U CN201920949419 U CN 201920949419U CN 210186306 U CN210186306 U CN 210186306U
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- fire extinguishing
- cabinet body
- arc
- extinguishing agent
- transmission rod
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Abstract
The utility model relates to the technical field of fire extinguishing devices, and discloses a cabinet type heptafluoropropane fire extinguishing device, which solves the problems that the existing fire extinguishing agent bottle is inconvenient to replace and the bottle bottom is easy to collide when replacing, and comprises a cabinet body, wherein the inner wall of the rear side of the cabinet body is fixedly connected with a connecting block; through the setting of dashpot, arc, elastic rod, spring and gasbag, when the installation is changed to the fire extinguishing agent bottle, weight acts on the arc, and power underdrive cushions under the effect of elastic rod, spring and gasbag, and the rigid collision of fire extinguishing agent bottle when can avoiding changing has improved the security.
Description
Technical Field
The utility model belongs to the technical field of extinguishing device, specifically be a cabinet type heptafluoropropane extinguishing device.
Background
Heptafluoropropane is a clean gas chemical fire extinguishing agent which mainly uses chemical fire extinguishing and has a physical fire extinguishing function; it is colorless, odorless, low-toxicity, non-conductive, does not contaminate the protected object, and does not damage property and precision facilities.
The fire extinguishing agent bottle in the current cabinet type heptafluoropropane fire extinguishing apparatus is generally direct to contact with the bottom of the cabinet body, when the fire extinguishing agent bottle is replaced, the bottle bottom is easy to collide with the bottom of the cabinet body, the bottle bottom is required to be arranged in the cabinet body in an inclined mode when the existing fire extinguishing agent bottle is replaced, then the bottle body is straightened to the interior of the cabinet body, and due to the influence of the space size of the cabinet body, the replacement is inconvenient.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a cabinet type heptafluoropropane extinguishing device, the effectual current fire extinguishing agent bottle of having solved is changed inconveniently to and the problem of easily taking place the collision at the bottom of the bottle when changing.
In order to achieve the above object, the utility model provides a following technical scheme: a cabinet type heptafluoropropane fire extinguishing device comprises a cabinet body, wherein a connecting block is fixedly connected to the inner wall of the rear side of the cabinet body, a nozzle is installed on the front side of the upper portion of the cabinet body, slide rails are installed on two sides of the lower end of the inner portion of the cabinet body, a slide groove is slidably connected to the upper end of the slide rail, a base is fixedly connected to the upper end of the slide groove, a rack is installed in the center of the lower end of the base, a gear is meshed and connected to the lower end of the rack, a transmission rod is fixedly connected to the middle of one end of the gear, the transmission rod penetrates through the slide rail and extends to the outer portion of the cabinet body, a hand wheel is connected to one end of the transmission rod, which is far away from the gear, a buffer groove is formed in the middle of the upper end of the base, the upper end of the fire extinguishing agent bottle is provided with a valve, and the upper end of the valve is connected with the nozzle through a connecting pipe.
Preferably, the contact end of the connecting block and the fire extinguishing agent bottle is provided with an arc-shaped groove, and the arc-shaped groove is attached to the fire extinguishing agent bottle.
Preferably, the upper end of the arc-shaped plate and the inner wall of the arc-shaped groove are both connected with rubber pads.
Preferably, the upper end of the transmission rod is sleeved with a shaft sleeve, and the shaft sleeve is fixedly connected with the lower end of the cabinet body through a support rod.
Preferably, the transmission rod penetrates through the sliding rail and is provided with a through hole, and the transmission rod penetrates through the cabinet body and is embedded with a bearing.
Preferably, one end of the hand wheel is connected with a rocker which is convenient to rotate, and a rubber sleeve for preventing skidding is sleeved outside the hand wheel.
Preferably, both ends of the rack are fixedly connected with check blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model, through the arrangement of the slide rail, the chute, the base, the rack, the gear, the transmission rod and the hand wheel, the hand wheel is rotated to drive the transmission rod to drive the gear and the rack to be meshed for transmission, and then the base slides along the slide rail under the action of the chute, so that the fire extinguishing agent bottle can be replaced outside the cabinet body, is not influenced by the space of the cabinet body and is convenient to replace;
(2) through the setting of dashpot, arc, elastic rod, spring and gasbag, when the installation is changed to the fire extinguishing agent bottle, weight acts on the arc, and power underdrive cushions under the effect of elastic rod, spring and gasbag, and the rigid collision of fire extinguishing agent bottle when can avoiding changing has improved the security.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure inside the buffer tank of the present invention;
FIG. 3 is a schematic structural view of the arc-shaped groove of the present invention;
fig. 4 is an enlarged schematic view of a in fig. 1 according to the present invention;
in the figure: 1. a cabinet body; 2. connecting blocks; 3. a nozzle; 4. a slide rail; 5. a chute; 6. a base; 7. a rack; 8. a gear; 9. a transmission rod; 10. a hand wheel; 11. a buffer tank; 12. an elastic rod; 13. an arc-shaped plate; 14. a spring; 15. positioning rings; 16. an air bag; 17. a fire suppressant bottle; 18. hooping; 19. a valve; 20. a connecting pipe; 21. an arc-shaped slot; 22. a rubber pad; 23. a shaft sleeve; 24. a strut; 25. a bearing; 26. and a stop block.
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 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 first embodiment, as shown in fig. 1, 2 and 4, the utility model comprises a cabinet body 1, a connecting block 2 is fixedly connected to the inner wall of the rear side of the cabinet body 1 for fixing a fire extinguishing agent bottle 17, a nozzle 3 is installed at the front side of the upper part of the cabinet body 1, slide rails 4 are installed at both sides of the lower end inside the cabinet body 1, a slide groove 5 is slidably connected to the upper end of the slide rail 4, a base 6 is fixedly connected to the upper end of the slide groove 5 for facilitating the base 6 to slide axially along the slide rail 4 under the action of the slide groove 5, so that the fire extinguishing agent bottle 17 can be replaced conveniently, a rack 7 is installed at the center of the lower end of the base 6, a gear 8 is engaged and connected to the lower end of the rack 7, a transmission rod 9 is fixedly connected to the middle part of one end of the gear 8, the transmission rod 9 extends to the outside, thereby moving the base 6, the middle part of the upper end of the base 6 is provided with a buffer groove 11, the inner part of the buffer groove 11 is connected with an arc-shaped plate 13 through an elastic rod 12, the fire extinguishing agent bottle 17 is supported through the arc-shaped plate 13, and the arc-shaped plate 13 plays a certain positioning role, so that the fire extinguishing agent bottle 17 is stably installed, the outer part of the elastic rod 12 is sleeved with a spring 14, the middle part of the lower end of the arc-shaped plate 13 is fixedly connected with a positioning ring 15, the inner side of the positioning ring 15 is connected with an air bag 16, the lower end of the air bag 16 is connected with the buffer groove 11, when the fire extinguishing agent bottle 17 is replaced and installed, the weight acts on the arc-shaped plate 13, the force is transmitted downwards, the buffer is performed under the action of the elastic rod 12, the spring 14 and the air bag 16, the hard collision of the fire extinguishing agent bottle 17 during replacement can be avoided, the upper end of the arc, the upper end of the valve 19 is connected with the nozzle 3 through a connecting pipe 20, and the valve 19 is opened and closed, so that the fire extinguishing agent is output through the connecting pipe 20 and sprayed out from the nozzle 3 to extinguish fire.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 3, an arc-shaped groove 21 is formed in a contact end of the connecting block 2 and the fire extinguishing agent bottle 17, and the arc-shaped groove 21 is attached to the fire extinguishing agent bottle 17, so that the fire extinguishing agent bottle 17 is attached to the arc-shaped groove 21 when the hoop 18 is fixed, and stability is improved.
In the third embodiment, on the basis of the first and second embodiments, the rubber pads 22 are connected to the upper ends of the arc-shaped plates 13 and the inner walls of the arc-shaped grooves 21, so that contact abrasion is avoided.
In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 4, a shaft sleeve 23 is sleeved on the upper end of the transmission rod 9, and the shaft sleeve 23 is fixedly connected with the lower end of the cabinet body 1 through a support rod 24, so that the transmission rod 9 is conveniently supported.
Fifth embodiment, on the basis of the first embodiment, as shown in fig. 4, a through hole is formed in a position where the transmission rod 9 penetrates through the slide rail 4, and a bearing 25 is embedded in a position where the transmission rod 9 penetrates through the cabinet body 1, so that the transmission rod 9 can rotate conveniently to reduce friction.
Sixth embodiment, on the basis of the first embodiment, one end of the hand wheel 10 is connected with a rocker which is convenient to rotate, and a rubber sleeve for preventing skidding is sleeved outside the hand wheel 10.
Seventh embodiment, on the basis of the first embodiment, two ends of the rack 7 are fixedly connected with stoppers 26 for limiting the sliding position of the base 6.
The working principle is as follows: when the fire extinguishing cabinet is used, the cabinet door of the cabinet body 1 is opened, the valve 19 is opened, so that the fire extinguishing agent is output through the connecting pipe 20 and sprayed out from the nozzle 3 to extinguish fire, and the valve 19 is closed after the fire is extinguished; when the fire extinguishing agent bottle 17 needs to be replaced, the hoop 18 is disassembled, then the hand wheel 10 is rotated to drive the transmission rod 9 to rotate, so that the gear 8 is in meshing transmission with the rack 7, the base 6 moves along the slide rail 4 under the action of the chute 5, the base 6 extends out of the cabinet body 1, the used fire extinguishing agent bottle 17 is taken down, a new fire extinguishing agent bottle 17 is replaced, the new fire extinguishing agent bottle 17 is arranged on the arc-shaped plate 13, the arc-shaped plate 13 plays a certain positioning role, after the fire extinguishing agent bottle 17 is replaced, the hand wheel 10 is reversely rotated, so that the base 6 slides towards the cabinet body 1 along the slide rail 4, the fire extinguishing agent bottle 17 is brought into the cabinet body 1, the fire extinguishing agent bottle 17 is attached to the arc-shaped groove 21 on the connecting block 2 and then is fixed under the action of the hoop 18, so as to complete replacement, compared with the existing replacement mode, the novel fire extinguishing agent bottle 17 can be replaced outside the cabinet body 1 through the arrangement of the, is not influenced by the space of the cabinet body 1; in addition, when the fire extinguishing agent bottle 17 is replaced and installed, the weight acts on the arc-shaped plate 13, the force is transmitted downwards, the buffer is performed under the action of the elastic rod 12, the spring 14 and the air bag 16, the hard collision of the fire extinguishing agent bottle 17 during replacement can be avoided, and the safety is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (7)
1. A cabinet type heptafluoropropane fire extinguishing device comprises a cabinet body (1), and is characterized in that: the inner wall of the rear side of the cabinet body (1) is fixedly connected with a connecting block (2), the front side of the upper part of the cabinet body (1) is provided with a nozzle (3), slide rails (4) are arranged on two sides of the lower end inside the cabinet body (1), the upper end of each slide rail (4) is slidably connected with a chute (5), the upper end of each chute (5) is fixedly connected with a base (6), a rack (7) is arranged in the center of the lower end of each base (6), the lower end of each rack (7) is meshed with a gear (8), the middle part of one end of each gear (8) is fixedly connected with a transmission rod (9), the pipe penetrating slide rail (4) of each transmission rod (9) extends to the outside of the cabinet body (1), one end of each transmission rod (9), far away from the gear (8), is connected with a hand wheel (10), the middle part of the, arc (13) lower extreme middle part fixedly connected with position circle (15), position circle (15) inboard is connected with gasbag (16), gasbag (16) lower extreme is connected with dashpot (11), fire extinguishing agent bottle (17) are installed to arc (13) upper end, fire extinguishing agent bottle (17) pass through staple bolt (18) and connecting block (2) fixed connection, valve (19) are installed to fire extinguishing agent bottle (17) upper end, valve (19) upper end is passed through connecting pipe (20) and is connected with nozzle (3).
2. The cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: arc-shaped grooves (21) are formed in the contact ends of the connecting blocks (2) and the fire extinguishing agent bottles (17), and the arc-shaped grooves (21) are attached to the fire extinguishing agent bottles (17).
3. A cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1 or 2, wherein: the upper end of the arc-shaped plate (13) and the inner wall of the arc-shaped groove (21) are both connected with rubber pads (22).
4. The cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: the upper end of the transmission rod (9) is sleeved with a shaft sleeve (23), and the shaft sleeve (23) is fixedly connected with the lower end of the cabinet body (1) through a supporting rod (24).
5. The cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: the transmission rod (9) penetrates through the sliding rail (4) to be provided with a through hole, and the transmission rod (9) penetrates through the cabinet body (1) to be embedded with a bearing (25).
6. The cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: one end of the hand wheel (10) is connected with a rocker which is convenient to rotate, and a rubber sleeve used for preventing skidding is sleeved outside the hand wheel (10).
7. The cabinet type heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: both ends of the rack (7) are fixedly connected with check blocks (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920949419.XU CN210186306U (en) | 2019-06-24 | 2019-06-24 | Cabinet type heptafluoropropane fire extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920949419.XU CN210186306U (en) | 2019-06-24 | 2019-06-24 | Cabinet type heptafluoropropane fire extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210186306U true CN210186306U (en) | 2020-03-27 |
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ID=69871343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920949419.XU Expired - Fee Related CN210186306U (en) | 2019-06-24 | 2019-06-24 | Cabinet type heptafluoropropane fire extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210186306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509678A (en) * | 2021-07-15 | 2021-10-19 | 重庆力杰消防工程有限公司 | Heptafluoropropane fire extinguishing equipment and using method thereof |
| CN115025426A (en) * | 2022-05-30 | 2022-09-09 | 安徽飞达消防设备工程有限公司 | External pressure storage type heptafluoropropane fire extinguishing equipment |
-
2019
- 2019-06-24 CN CN201920949419.XU patent/CN210186306U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113509678A (en) * | 2021-07-15 | 2021-10-19 | 重庆力杰消防工程有限公司 | Heptafluoropropane fire extinguishing equipment and using method thereof |
| CN115025426A (en) * | 2022-05-30 | 2022-09-09 | 安徽飞达消防设备工程有限公司 | External pressure storage type heptafluoropropane fire extinguishing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200327 Termination date: 20210624 |