CN111803834A - Fire extinguisher gas cylinder with quickly-mounted and dismounted protective cover neck ring - Google Patents
Fire extinguisher gas cylinder with quickly-mounted and dismounted protective cover neck ring Download PDFInfo
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- CN111803834A CN111803834A CN202010674544.1A CN202010674544A CN111803834A CN 111803834 A CN111803834 A CN 111803834A CN 202010674544 A CN202010674544 A CN 202010674544A CN 111803834 A CN111803834 A CN 111803834A
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- hole
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- groove
- adjusting
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- 230000001681 protective effect Effects 0.000 title claims abstract description 26
- 210000001503 joint Anatomy 0.000 claims abstract description 35
- 230000006978 adaptation Effects 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 27
- 230000000694 effects Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
- A62C13/76—Details or accessories
- A62C13/78—Suspending or supporting devices
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Handcart (AREA)
Abstract
The invention discloses a fire extinguisher gas cylinder capable of quickly mounting and dismounting a protective cover neck ring, which comprises a bottle body, a connecting pipe and a trolley supporting frame, wherein the bottle body is arranged in the trolley supporting frame, the lower end of the bottle body is provided with a butt joint groove, the lower part in the trolley supporting frame is provided with a second adjusting structure, the frame of the trolley supporting frame is internally provided with a supporting plate, and the upper end of the bottle body is provided with the connecting pipe. The first adjusting structure is matched with the bottle body side wall connecting structure, and can be adjusted according to the height of the bottle body connecting structure, so that the bottle body is conveniently connected with the cart supporting frame through the connecting structure; the second adjusting structure is matched with the butt joint groove formed in the lower end of the bottle body, and can limit the bottle body according to the distance adjustment between the bottle body and the trolley supporting frame, so that the stability between the bottle body and the trolley supporting frame is improved; first regulation structure, second regulation structure, connection structure and the mutual adaptation of bottle make things convenient for the dismouting between bottle and the shallow support frame.
Description
Technical Field
The invention relates to the field of cart-type fire extinguishers, in particular to a fire extinguisher gas cylinder with a protective cover neck ring capable of being mounted and dismounted quickly.
Background
The inside of the cart pressure-storage ABC dry powder fire extinguisher is filled with ammonium phosphate dry powder extinguishing agent and nitrogen, and the cart pressure-storage ABC dry powder fire extinguisher is suitable for extinguishing initial fire of combustible solid, combustible liquid, combustible gas and charged equipment. The method is widely applied to factories such as factories, warehouses, ships, gas stations, power distribution rooms and vehicles; use the fire extinguisher gas cylinder in-process of quick ann's tear shield collar open, because original cart based fire extinguisher shallow support frame is exclusive customization support frame, when different fire extinguishers are inconsistent, the connection between inconvenient fire extinguisher and the shallow support frame.
Disclosure of Invention
The invention mainly aims to provide a fire extinguisher gas cylinder with a quickly-mounted and dismounted protective cover neck ring, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a fire extinguisher gas cylinder of quick ann and tear shield collar open, includes bottle, takeover, shallow support frame, be provided with the bottle in the frame of shallow support frame, and the lower extreme of bottle has seted up the butt joint groove, shallow support frame lower part is provided with second regulation structure in the frame, and is provided with the backup pad in the frame of shallow support frame, the upper end of bottle is provided with the takeover, and the lateral wall of takeover has cup jointed the guard structure, the guard structure includes collar, ring channel, first through-hole, protection casing, annular post, second through-hole, and the upper end of collar has seted up first through-hole, the ring channel has been seted up to the lateral wall lower part of collar, and the ring channel lateral wall has cup jointed annular post, the lateral wall upper portion of annular post is provided with the protection casing, and the second through-hole that the upper end of annular, Fixed block, shaft hole, first clamping ring, first slot, second clamping ring, second slot, the terminal surface of welding strip is provided with the fixed block, and the lateral wall of fixed block has seted up the shaft hole, the shaft hole that fixed block one side was seted up is connected with first clamping ring, and the afterbody of first clamping ring has seted up first slot, the shaft hole that the fixed block opposite side was seted up is connected with the second clamping ring, and the afterbody of second clamping ring has seted up the second slot, the terminal surface of backup pad is provided with first regulation structure, and connection structure and first regulation structure adaptation connection.
Preferably, the cart support frame and the support plate are welded, the bottle body and the connecting pipe are integrally arranged, and the outer wall of the connecting pipe is provided with threads.
Preferably, the side wall of the annular groove is provided with threads, the side wall of the second through hole formed in the annular column is provided with threads, the annular groove is matched with the second through hole formed in the upper end of the annular column, the annular column and the protective cover are integrally arranged, the arc-shaped face at the lower end of the protective cover is matched with the arc-shaped face at the upper end of the bottle body, and the neck ring is connected with the connecting pipe through the threads.
Preferably, the first connecting ring and the second connecting ring have the same structure, a first slot formed in the tail of the first connecting ring is aligned with a second slot formed in the tail of the second connecting ring, a rotating shaft is arranged at the end of the first connecting ring, a shaft hole in one side of the fixed block is embedded into the rotating shaft of the end of the first connecting ring, the first connecting ring is movably arranged between the rotating shaft of the end of the first connecting ring and the fixed block, a shaft hole in the other side of the fixed block is embedded into the rotating shaft of the end of the second connecting ring, and the second connecting ring is movably arranged between the second connecting ring and the fixed block.
Preferably, the welding strip terminal surface is provided with two fixed blocks, and welded fastening between fixed block and the welding strip, the inner wall of welding strip is the arc setting, and welding strip arcwall face and bottle lateral wall looks adaptation, welded fastening between welding strip and the bottle, bottle and first clamping ring, second clamping ring adaptation setting.
Preferably, the first adjusting structure comprises an adjusting block, a fixing nut, an inserting block, a fixing bolt, a first through groove and a second through groove, the fixing nut is embedded in the end face of the adjusting block, the first through groove is formed in the edge of the end face of the supporting plate, the second through groove is formed in the middle of the end face of the supporting plate, the inserting block is arranged on the outer wall of the supporting plate, and the fixing bolt is inserted into the hole formed in the end face of the inserting block.
Preferably, the hole is opened at the edge of the end face of the adjusting block and is aligned with the first through groove opened at the edge of the end face of the supporting plate, the hole is opened at the end face of the adjusting block and is aligned with the second through groove, the hole is opened at the end face of the second through groove and is aligned with the hole opened at the end face of the insert block, and the fixing bolt sequentially penetrates through the hole opened at the end face of the insert block, the second through groove and the hole opened at the end face of the.
Preferably, first clamping ring afterbody, second clamping ring afterbody and regulating block terminal surface edge set up the hole adaptation setting, and first clamping ring afterbody runs through regulating block terminal surface edge in proper order and sets up the hole, first logical groove exposes first slot, second clamping ring afterbody runs through regulating block terminal surface edge in proper order and sets up the hole, first logical groove exposes the second slot, first slot and second slot align, the inserted block inserts into first slot, second slot inslot, and sets up the hole in the middle of the inserted block terminal surface and align with the second slot.
Preferably, the second is adjusted the structure and is included butt joint strip, couple, regulation pole, fixed disk, regulation hole, and the both sides of butt joint strip are provided with the couple, the terminal surface of butt joint strip is connected with the fixed disk, the regulation hole has been seted up to the backup pad terminal surface, and has inserted in the regulation hole and adjust the pole, it is connected with the fixed disk to adjust the pole.
Preferably, the adjusting rod is connected with the supporting plate through threads, the adjusting rod is connected with the fixed disk through threads, the end face of the fixed disk is provided with a hole which is aligned with the end face of the butt joint strip, the butt joint strip and the hook are integrally arranged, the hook and the trolley supporting frame are arranged in a matched mode, and the butt joint strip and the butt joint groove are arranged in a matched mode.
Compared with the prior art, the invention has the following beneficial effects: this fire extinguisher gas cylinder of guard shield collar is torn open in ann fast:
1. the neck ring, the annular groove, the protective cover and the annular column which are arranged on the protective cover structure are matched with each other, so that the protective cover and the bottle body can be quickly disassembled and assembled;
2. the bottle body is conveniently connected with the supporting frame and fixed by the first connecting ring, the second connecting ring and the fixed block which are arranged on the connecting structure;
3. the first adjusting structure is matched with the bottle body side wall connecting structure, and can be adjusted according to the height of the bottle body connecting structure, so that the bottle body is conveniently connected with the cart supporting frame through the connecting structure;
4. the second adjusting structure is matched with the butt joint groove formed in the lower end of the bottle body, and can limit the bottle body according to the distance adjustment between the bottle body and the trolley supporting frame, so that the stability between the bottle body and the trolley supporting frame is improved;
5. first regulation structure, second regulation structure, connection structure and the mutual adaptation of bottle make things convenient for the dismouting between bottle and the shallow support frame.
Whole ann tears fire extinguisher gas cylinder of guard shield collar open fast simple structure, convenient operation, the effect of use is better for traditional mode.
Drawings
FIG. 1 is a schematic view of the overall structure of a fire extinguisher cylinder with a quick mounting and dismounting shroud collar of the present invention;
FIG. 2 is a schematic diagram showing the disassembled overall structure of a fire extinguisher gas cylinder with a quick mounting and dismounting protective cover collar of the present invention;
FIG. 3 is a schematic view of a fire extinguisher cylinder with a quick-release collar according to the present invention;
FIG. 4 is a sectional view of the fire extinguisher cylinder with a collar for quick mounting and dismounting of the protective cover of the present invention;
FIG. 5 is a schematic view showing a disassembled connection structure of a fire extinguisher gas cylinder with a quick mounting and dismounting protective cover collar according to the present invention;
FIG. 6 is a schematic view of a disassembled first adjustment structure of a fire extinguisher cylinder with a quick mount/dismount shroud collar of the present invention;
fig. 7 is a disassembled view of a second adjustment structure of a fire extinguisher gas cylinder with a quick-to-mount and-dismount shield collar of the present invention.
In the figure: 1. a bottle body; 2. a shield structure; 201. a collar; 202. an annular groove; 203. a first through hole; 204. a protective cover; 205. an annular column; 206. a second through hole; 3. a connecting structure; 301. welding the strips; 302. a fixed block; 303. a shaft hole; 304. a first connecting ring; 305. a first slot; 306. a second connecting ring; 307. a second slot; 4. a first adjustment structure; 401. an adjusting block; 402. fixing a nut; 403. inserting a block; 404. fixing the bolt; 405. a first through groove; 406. a second through groove; 5. a second adjustment structure; 501. butting strips; 502. hooking; 503. adjusting a rod; 504. fixing the disc; 505. an adjustment hole; 6. a cart support frame; 7. a support plate; 8. taking over a pipe; 9. and (4) butting the grooves.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-7, a fire extinguisher gas cylinder for rapidly mounting and dismounting a shroud collar comprises a bottle body 1, a connecting pipe 8 and a cart support frame 6, wherein the bottle body 1 is arranged in the cart support frame 6, the lower end of the bottle body 1 is provided with a butt joint groove 9, the lower part in the cart support frame 6 is provided with a second adjusting structure 5, the support plate 7 is arranged in the cart support frame 6, the upper end of the bottle body 1 is provided with the connecting pipe 8, the side wall of the connecting pipe 8 is sleeved with a shroud structure 2, the shroud structure 2 comprises a collar 201, an annular groove 202, a first through hole 203, a shield 204, an annular column 205 and a second through hole 206, the upper end of the collar 201 is provided with a first through hole 203, the lower part of the side wall of the collar 201 is provided with the annular groove 202, the side wall of the annular groove 202 is sleeved with the annular column 205, the upper part of, the lateral wall of bottle 1 is provided with connection structure 3, and connection structure 3 includes welding strip 301, fixed block 302, shaft hole 303, first clamping ring 304, first slot 305, second clamping ring 306, second slot 307, the terminal surface of welding strip 301 is provided with fixed block 302, and the lateral wall of fixed block 302 has seted up shaft hole 303, shaft hole 303 that fixed block 302 one side was seted up is connected with first clamping ring 304, and first slot 305 has been seted up to the afterbody of first clamping ring 304, shaft hole 303 that fixed block 302 opposite side was seted up is connected with second clamping ring 306, and second slot 307 has been seted up to the afterbody of second clamping ring 306, the terminal surface of backup pad 7 is provided with first regulation structure 4, and connection structure 3 and the 4 adaptation of first regulation structure are connected.
The cart support frame 6 and the support plate 7 are welded, the bottle body 1 and the connecting pipe 8 are integrally arranged, and the outer wall of the connecting pipe 8 is provided with threads; the side wall of the annular groove 202 is provided with threads, the side wall of a second through hole 206 formed in the annular column 205 is provided with threads, the annular groove 202 is matched with the second through hole 206 formed in the upper end of the annular column 205, the annular column 205 and the protective cover 204 are integrally arranged, the lower arc-shaped surface of the protective cover 204 is matched with the upper arc-shaped surface of the bottle body 1, and the neck ring 201 is connected with the connecting pipe 8 through threads; the structure of the first connecting ring 304 is the same as that of the second connecting ring 306, a first slot 305 formed in the tail of the first connecting ring 304 is aligned with a second slot 307 formed in the tail of the second connecting ring 306, a rotating shaft is arranged at the end of the first connecting ring 304, the rotating shaft at the end of the first connecting ring 304 is embedded into a shaft hole 303 formed in one side of the fixed block 302, the rotating shaft at the end of the first connecting ring 304 is movably arranged with the fixed block 302, the rotating shaft at the end of the second connecting ring 306 is embedded into a shaft hole 303 formed in the other side of the fixed block 302, and the second connecting ring 306 is movably arranged with the fixed block 302; the end face of the welding strip 301 is provided with two fixing blocks 302, the fixing blocks 302 and the welding strip 301 are welded and fixed, the inner wall of the welding strip 301 is arranged in an arc shape, the arc-shaped face of the welding strip 301 is matched with the side wall of the bottle body 1, the welding strip 301 and the bottle body 1 are welded and fixed, and the bottle body 1 is matched with the first connecting ring 304 and the second connecting ring 306; the first adjusting structure 4 comprises an adjusting block 401, a fixing nut 402, an inserting block 403, a fixing bolt 404, a first through groove 405 and a second through groove 406, the fixing nut 402 is embedded in the end face of the adjusting block 401, the edge of the end face of the supporting plate 7 is provided with the first through groove 405, the middle of the end face of the supporting plate 7 is provided with the second through groove 406, the outer wall of the supporting plate 7 is provided with the inserting block 403, and the fixing bolt 404 is inserted into a hole formed in the end face of the inserting block 403; the edge of the end face of the adjusting block 401 is provided with a hole aligned with a first through groove 405 formed in the edge of the end face of the supporting plate 7, the edge of the end face of the adjusting block 401 is provided with a hole aligned with a second through groove 406, the second through groove 406 is aligned with the end face of the inserting block 403, and the fixing bolt 404 sequentially penetrates through the edge of the end face of the inserting block 403, the second through groove 406, the edge of the end face of the adjusting block 401 and is connected with the fixing nut 402; the tail of the first connecting ring 304 and the tail of the second connecting ring 306 are matched with the holes formed in the edge of the end face of the adjusting block 401, the tail of the first connecting ring 304 sequentially penetrates through the holes formed in the edge of the end face of the adjusting block 401, the first through groove 405 is exposed out of the first slot 305, the tail of the second connecting ring 306 sequentially penetrates through the holes formed in the edge of the end face of the adjusting block 401, the first through groove 405 is exposed out of the second slot 307, the first slot 305 is aligned with the second slot 307, the inserting block 403 is inserted into the first slot 305 and the second slot 307, and the hole formed in the middle of the end face of the inserting block 403 is aligned with the second through groove 406; the second adjusting structure 5 comprises a butt joint strip 501, hooks 502, adjusting rods 503, a fixed disc 504 and adjusting holes 505, wherein the hooks 502 are arranged on two sides of the butt joint strip 501, the fixed disc 504 is connected to the end face of the butt joint strip 501, the adjusting holes 505 are formed in the end face of the supporting plate 7, the adjusting rods 503 are inserted into the adjusting holes 505, and the adjusting rods 503 are connected with the fixed disc 504; the adjusting rod 503 is connected with the supporting plate 7 through threads, the adjusting rod 503 is connected with the fixing disk 504 through threads, holes formed in the end face of the fixing disk 504 are aligned with holes formed in the end face of the butt joint strip 501, the butt joint strip 501 and the hook 502 are integrally arranged, the hook 502 is matched with the trolley supporting frame 6, and the butt joint strip 501 is matched with the butt joint groove 9.
It should be noted that, when the fire extinguisher gas cylinder with the quickly detachable protective cover collar is assembled, the bottle body 1, the protective cover structure 2, the connecting structure 3, the first adjusting structure 4, the second adjusting structure 5, the cart support frame 6 and the support plate 7 are welded and fixed, the bottle body 1 and the connecting pipe 8 are integrally arranged, the protective cover 204 and the annular column 205 arranged on the protective cover structure 2 are integrally arranged, the annular groove 202 arranged on the lower end of the collar 201 aligns with the second through hole 206 arranged on the upper end of the annular column 205 to be inserted, the protective cover 204 is rotated, as the inner hole wall of the second through hole 206 is provided with threads, the annular column 205 is connected with the collar 201 through the threads until the lower end face of the collar 201 is flush with the lower end face of the annular column 205, the assembly of the protective cover structure 2 is completed, the first through hole 203 arranged on the protective cover structure 2 aligns with the upper end pipe 8 of the bottle body 1 to be sleeved, the collar 201 is connected, after the installation between the shield structure 2 and the upper end pipe 8 of the bottle body 1 is completed, the connecting structure 3 is assembled, the end face of the fixed block 302 arranged on the connecting structure 3 contacts with the end face of the welding strip 301, the position of the fixed block 302 is adjusted, and the contact end of the fixed block 302 and the welding strip 301 is welded, thereby completing the fixed connection between the welding strip 301 and the fixed block 302, the end of the first connecting ring 304 is provided with a rotating shaft, the rotating shaft at the end of the first connecting ring 304 is clamped into the shaft hole 303 arranged on the fixed block 302, the first connecting ring 304 is pulled, the rotating shaft arranged on the first connecting ring 304 rotates in the shaft hole 303 arranged on the fixed block 302, thereby realizing the movable connection between the first connecting ring 304 and the fixed block 302, the end of the second connecting ring 306 is provided with a rotating shaft, the rotating shaft at the end of the second connecting ring 306 is clamped into the other shaft hole 303 arranged on the fixed block 302, the second connecting ring 306 is pulled, and the rotating shaft, thereby realizing the movable connection between the second connecting ring 306 and the fixed block 302, thereby completing the assembly of the whole connecting structure 3, the arc surface of the welding strip 301 contacts the side wall of the bottle body 1, the welding strip 301 and the bottle body 1 are welded and fixed, the first connecting ring 304 and the second connecting ring 306 form a ring and are sleeved on the outer wall of the bottle body 1, the adjusting rod 503 arranged on the second adjusting structure 5 is inserted by aligning with the adjusting hole 505 arranged on the lower part of the end surface of the supporting plate 7, the adjusting rod 503 is connected with the supporting plate 7 through screw threads, the ring on the end surface of the fixed disc 504 aligns with the rod head of the adjusting rod 503 and is sleeved, the fixed disc 504 and the adjusting rod 503 are connected through screw threads, the butt joint strip 501 and the hook 502 are arranged integrally, the hooks 502 arranged on the two sides of the butt joint strip 501 are hung on the lower rod body of the cart supporting frame 6, the adjusting rod 503 is rotated until the fixed disc, bolts are inserted into threaded holes formed in the edge of the end face of the fixed disc 504 to fixedly connect the fixed disc 504 and the butt joint strip 501, so that the fixed connection between the second adjusting structure 5 and the cart support frame 6 is completed, a hole formed in the end face of an adjusting block 401 arranged on the first adjusting structure 4 is aligned with the tail of the first connecting ring 304 and the tail of the second connecting ring 306, the tail of the first connecting ring 304 and the tail of the second connecting ring 306 are inserted into the hole formed in the end face of the adjusting block 401, the bottle body 1 is integrally placed at the upper end of the cart support frame 6, a butt joint groove 9 formed in the lower end of the bottle body 1 is aligned with the butt joint strip 501 arranged on the second adjusting structure 5, the butt joint strip 501 is embedded into a butt joint groove 9 formed in the lower end of the bottle body 1, the butt joint strip 501 limits the bottle body 1, the first connecting ring 304 and the second connecting ring 306 are inserted into a first through groove 405, the inserting block 403 is inserted by aligning with the first slot 305 arranged at the tail part of the first connecting ring 304, the inserting block 403 penetrates through the first slot 305 and is inserted into the second slot 307 arranged at the tail part of the second connecting ring 306, a hole arranged on the end surface of the inserting block 403 is aligned with the second through slot 406, a hole arranged on the end surface of the adjusting block 401 is aligned with the second through slot 406, a hole arranged on the end surface of the inserting block 403 is aligned with a hole arranged on the end surface of the adjusting block 401, a fixing bolt 404 is inserted into the hole arranged on the end surface of the inserting block 403, the fixing bolt 404 penetrates through the hole arranged on the end surface of the inserting block 403, the second through slot 406 and the hole arranged on the end surface of the adjusting block 401 and is connected with a fixing nut 402, so that the first adjusting structure 4 and the connecting structure 3 are fixedly connected, the first adjusting structure 4 and the second.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a fire extinguisher gas cylinder of guard shield collar is torn open in quick ann, its characterized in that: comprises a bottle body (1), a connecting pipe (8) and a cart supporting frame (6), wherein the interior of the cart supporting frame (6) is provided with the bottle body (1), the lower end of the bottle body (1) is provided with a butt joint groove (9), the interior lower part of the cart supporting frame (6) is provided with a second adjusting structure (5), the interior of the cart supporting frame (6) is provided with a supporting plate (7), the upper end of the bottle body (1) is provided with the connecting pipe (8), the side wall of the connecting pipe (8) is sleeved with a shield structure (2), the shield structure (2) comprises a neck ring (201), an annular groove (202), a first through hole (203), a shield (204), an annular column (205) and a second through hole (206), the upper end of the neck ring (201) is provided with the first through hole (203), the lower part of the side wall of the neck ring (201) is provided with the annular groove (, the upper part of the side wall of the annular column (205) is provided with a protective cover (204), the upper end of the annular column (205) is provided with a second through hole (206), the side wall of the bottle body (1) is provided with a connecting structure (3), the connecting structure (3) comprises a welding strip (301), a fixing block (302), a shaft hole (303), a first connecting ring (304), a first slot (305), a second connecting ring (306) and a second slot (307), the end surface of the welding strip (301) is provided with the fixing block (302), the side wall of the fixing block (302) is provided with the shaft hole (303), the shaft hole (303) formed in one side of the fixing block (302) is connected with the first connecting ring (304), the tail part of the first connecting ring (304) is provided with the first slot (305), the shaft hole (303) formed in the other side of the fixing block (302) is connected with the second connecting ring (306), and the tail part of the second connecting ring (306), the end face of the supporting plate (7) is provided with a first adjusting structure (4), and the connecting structure (3) is connected with the first adjusting structure (4) in an adaptive mode.
2. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 1, characterized in that: shallow support frame (6) and backup pad (7) welding set up, bottle (1) and takeover (8) an organic whole set up, and the outer wall of takeover (8) is provided with the screw thread.
3. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 2, characterized in that: the side wall of the annular groove (202) is provided with threads, the side wall of a second through hole (206) formed in the annular column (205) is provided with threads, the annular groove (202) is matched with the second through hole (206) formed in the upper end of the annular column (205), the annular column (205) and the protective cover (204) are integrally arranged, the lower arc-shaped surface of the protective cover (204) is matched with the upper arc-shaped surface of the bottle body (1), and the neck ring (201) is connected with the connecting pipe (8) through the threads.
4. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 3, characterized in that: the structure of first clamping ring (304) and second clamping ring (306) is the same, and first slot (305) that first clamping ring (304) afterbody was seted up aligns with second slot (307) that second clamping ring (306) afterbody was seted up, first clamping ring (304) end is provided with the pivot, and just first clamping ring (304) end pivot imbeds into one side shaft hole (303) that fixed block (302) was seted up downtheholely, the activity sets up between first clamping ring (304) end pivot and fixed block (302), the opposite side shaft hole (303) that fixed block (302) was seted up is gone into in second clamping ring (306) end pivot embedding, and the activity sets up between second clamping ring (306) and fixed block (302).
5. A fire extinguisher gas cylinder with a quick-to-mount and quick-to-dismount shroud collar as claimed in claim 4, characterized in that: welding strip (301) terminal surface is provided with two fixed blocks (302), and welded fastening between fixed block (302) and welding strip (301), the inner wall of welding strip (301) is the arc setting, and welding strip (301) arcwall face and bottle (1) lateral wall looks adaptation, welded fastening between welding strip (301) and bottle (1), bottle (1) and first clamping ring (304), second clamping ring (306) adaptation setting.
6. A fire extinguisher gas cylinder with a quick-to-mount and quick-to-dismount shroud collar as claimed in claim 5, characterized in that: the first adjusting structure (4) comprises an adjusting block (401), a fixing nut (402), an inserting block (403), a fixing bolt (404), a first through groove (405) and a second through groove (406), the fixing nut (402) is embedded into the end face of the adjusting block (401), the first through groove (405) is formed in the edge of the end face of the supporting plate (7), the second through groove (406) is formed in the middle of the end face of the supporting plate (7), the inserting block (403) is arranged on the outer wall of the supporting plate (7), and the fixing bolt (404) is inserted into the end face of the inserting block (403).
7. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 6, characterized in that: the edge of the end face of the adjusting block (401) is provided with a hole which is aligned with a first through groove (405) formed in the edge of the end face of the supporting plate (7), the edge of the end face of the adjusting block (401) is provided with a hole which is aligned with a second through groove (406), the second through groove (406) is aligned with the end face of the inserting block (403), and the fixing bolt (404) sequentially penetrates through the edge of the end face of the inserting block (403) to be provided with a hole, the second through groove (406) and the edge of the end face of the adjusting block (401) to be provided with a hole which is connected.
8. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 7, characterized in that: the tail of the first connecting ring (304), the tail of the second connecting ring (306) and the edge of the end face of the adjusting block (401) are matched in hole, the tail of the first connecting ring (304) sequentially penetrates through the edge of the end face of the adjusting block (401) to form a hole, the first through groove (405) exposes the first slot (305), the tail of the second connecting ring (306) sequentially penetrates through the edge of the end face of the adjusting block (401) to form a hole, the first through groove (405) exposes the second slot (307), the first slot (305) and the second slot (307) are aligned, the inserting block (403) is inserted into the first slot (305) and the second slot (307) and the hole is formed in the middle of the end face of the inserting block (403) to be aligned with the second through groove (406).
9. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 8, characterized in that: the second adjusting structure (5) comprises a butt joint strip (501), hooks (502), adjusting rods (503), a fixed disc (504) and adjusting holes (505), the hooks (502) are arranged on two sides of the butt joint strip (501), the fixed disc (504) is connected to the end face of the butt joint strip (501), the adjusting holes (505) are formed in the end face of the supporting plate (7), the adjusting rods (503) are inserted into the adjusting holes (505), and the adjusting rods (503) are connected with the fixed disc (504).
10. A fire extinguisher gas cylinder with a quick attach and detach shroud collar as claimed in claim 9, characterized in that: adjust pole (503) and be connected with backup pad (7) through the screw thread, and adjust pole (503) and fixed disk (504) and be connected through the screw thread, fixed disk (504) terminal surface is seted up the hole and is seted up the aperture alignment with butt joint strip (501) terminal surface, and butt joint strip (501) and couple (502) an organic whole setting, couple (502) and shallow support frame (6) adaptation setting, butt joint strip (501) and butt joint groove (9) adaptation setting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010674544.1A CN111803834B (en) | 2020-07-14 | 2020-07-14 | Fire extinguisher gas cylinder with quickly-mounted and dismounted protective cover neck ring |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010674544.1A CN111803834B (en) | 2020-07-14 | 2020-07-14 | Fire extinguisher gas cylinder with quickly-mounted and dismounted protective cover neck ring |
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| CN111803834A true CN111803834A (en) | 2020-10-23 |
| CN111803834B CN111803834B (en) | 2022-01-21 |
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|---|---|
| CN111803834B (en) | 2022-01-21 |
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Denomination of invention: Fire extinguisher cylinder for quick installation and removal of cover collar Effective date of registration: 20221211 Granted publication date: 20220121 Pledgee: Shangyu branch of the China Co truction Bank Corp. Pledgor: Shaoxing Jiadun Fire Equipment Co.,Ltd. Registration number: Y2022330003606 |