CN208726594U - A kind of dry powder extinguisher of good extinguishing effect - Google Patents
A kind of dry powder extinguisher of good extinguishing effect Download PDFInfo
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- CN208726594U CN208726594U CN201820675226.5U CN201820675226U CN208726594U CN 208726594 U CN208726594 U CN 208726594U CN 201820675226 U CN201820675226 U CN 201820675226U CN 208726594 U CN208726594 U CN 208726594U
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- dry powder
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- communicating pipe
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Abstract
The utility model relates to a kind of dry powder extinguishers of good extinguishing effect, including shaker mechanism, cylinder body, switching mechanism, support tube, connecting rod and transfer box, fixed mechanism is equipped in transfer box, shaker mechanism includes driving unit, pedestal, sliding slot, sliding block, expansion bracket, limited block and limiting slot, switching mechanism includes rotating unit, first annulus, second annulus, several fixed links and several mobile units, rotating unit includes annular groove, motor, movable block, first gear and second gear, the dry powder extinguisher of the good extinguishing effect, pass through shaker mechanism, the dry powder extinguisher can periodically be shaken, dry powder fire extinguishing agent is uniformly mixed with auxiliary material, the dry powder extinguisher is quickly used, moreover, pass through switching mechanism, the dry powder extinguisher can be switched fast communicating pipe, Fast Installation not aged communicating pipe, it prevents The injection pressure of the dry powder extinguisher is reduced due to communicating pipe aging.
Description
Technical field
The utility model relates to field of fire fighting equipment, in particular to a kind of dry powder extinguisher of good extinguishing effect.
Background technique
Fire extinguisher is a kind of portable Fire extinguisher.Chemical substance is placed in fire extinguisher, to rescue fire extinguishing calamity.Fire extinguisher is
One of common fireproofing installation is stored in public place or the place of fire may occur, filling in different types of fire extinguisher
Ingredient it is different, be aim at different fire rise thus setting, dry powder extinguisher is one kind of fire extinguisher, dry powder extinguisher
Inside has easy mobility, drying property equipped with the dry powder fire extinguishing agents such as ammonium phosphate salt, dry powder fire extinguishing agent, by inorganic salts and crushes drying
Additive composition, can effectively save from the beginning of fire.
But after existing dry powder extinguisher stores for a long time, dry powder fire extinguishing agent can be deposited in existing dry powder extinguisher
Bottom of bottle, so that people need to rock existing dry powder extinguisher before using existing dry powder extinguisher, so that dry powder fire extinguishing agent
It is uniformly mixed with auxiliary material, the time of consumption is more, and moreover, the making material of the jet pipe of existing dry powder extinguisher is mainly
Rubber, and rubber in air can gradually aging, cause the sealing effect of jet pipe to be deteriorated, reduce the spray of existing dry powder extinguisher
Injection pressure influences the spray distance of existing dry powder extinguisher.
Utility model content
Technical problem to be solved by the utility model is: for overcome the deficiencies in the prior art, providing a kind of extinguishing effect
Good dry powder extinguisher.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of dry-chemical fire extinguishing of good extinguishing effect
Cylinder body is arranged in device, including shaker mechanism, cylinder body, switching mechanism, support tube, connecting rod and transfer box, the shaker mechanism
Lower section, the shaker mechanism are fixedly connected with cylinder body, and the top of cylinder body is arranged in the support tube, and the support tube and cylinder body connect
Logical, the support tube is connected to by connecting rod with transfer box, and dry powder fire extinguishing agent is full of in the cylinder body, is equipped in the transfer box
Fixed mechanism；
The shaker mechanism includes driving unit, pedestal, sliding slot, sliding block, expansion bracket, limited block and limiting slot, the limit
The lower section of cylinder body is arranged in position slot, and the limited block is arranged in limiting slot, and the pedestal setting is described in the intracorporal bottom of cylinder
The top of pedestal is arranged in driving unit, and the driving unit and sliding block are sequentially connected, and the sliding block is arranged in sliding slot, described
The top of pedestal is arranged in sliding slot, and the side on the top of the expansion bracket and the bottom of cylinder body are hinged, the top of the expansion bracket
The other side and limited block it is hinged, the side of the bottom end of the expansion bracket and pedestal are hinged, the bottom end of the expansion bracket it is another
Side is hinged with sliding block；
The switching mechanism includes rotating unit, the first annulus, the second annulus, several fixed links and several mobile units,
First annulus and the second annulus are set on cylinder body, and first annulus and cylinder body are coaxially disposed, second annulus
It is coaxially disposed with cylinder body, second annulus and the first annulus and cylinder gap cooperate, and the first annulus setting is in the second circle
The lower section of ring, the rotating unit are arranged between the first annulus and the second annulus, and each mobile unit is circumferentially evenly distributed on cylinder
The periphery of body, each fixed link are circumferentially evenly distributed between the first annulus and the second annulus, and the fixed link is vertically arranged, described
The top of fixed link is fixedly connected with the second annulus, and the bottom end of the fixed link is fixedly connected with the first annulus；
The rotating unit includes annular groove, motor, movable block, first gear and second gear, and the annular groove is arranged
On cylinder body, the annular groove and cylinder body are coaxially disposed, and in a ring groove, the movable block and motor are solid for the movable block setting
Fixed connection, the motor are fixed on the top of the first annulus, and the motor and first gear are sequentially connected, the first gear with
Second gear engagement, the second gear are set in the periphery of cylinder body, and the second gear and cylinder body are coaxially disposed；
The mobile unit includes lifting assembly, lifter plate, communicating pipe, connector, spray head and two locked components, described
Lifting assembly and lifter plate are sequentially connected, and pass through lifter plate, the first annulus and the second annulus the communicating pipe, the communicating pipe with
Lifter plate interference fit, two locked components are separately positioned in the first annulus and the second annulus, and the communicating pipe is vertically arranged,
The spray head is fixedly connected with the bottom end of communicating pipe, and the top of the communicating pipe is connected to connector.
Preferably, the movement in order to realize sliding block, the driving unit includes that the first air pump, the first cylinder and first are living
Plug, first air pump are connected to the first cylinder, and first cylinder is fixed on the top of pedestal, one end of the first piston
It is arranged in the first cylinder, the other end of the first piston is fixedly connected with a slide block.
Preferably, limited block is detached from limiting slot in order to prevent, anti-limited slip block is detached from sliding slot, and movable block is prevented to be detached from annular
Slot, the limiting slot, sliding slot and annular groove are dovetail groove.
Preferably, in order to reduce the transmission loss between first gear and second gear, the first gear and second
Lubricating oil is coated between gear.
Preferably, the lifting in order to realize lifter plate, the lifting assembly includes the second air pump, the second cylinder and second
Piston, second air pump are connected to the second cylinder, and second cylinder is fixed on the top of the second annulus, the second piston
One end be arranged in the second cylinder, the other end of the second piston is fixedly connected with lifter plate.
Preferably, in order to enable motor can precise and stable work for a long time, the motor is servo motor.
Preferably, in order to which transfer box and connector are fixed, the fixed mechanism include locating slot, two air blowers and
The bottom in transfer box is arranged in two air bags, the locating slot, and the locating slot is connected to connecting rod, two air blower difference
The two sides of locating slot are set, two air bags are separately fixed at the two sides in locating slot, and the air blower and air bag correspond,
One end of the air blower is connected to the external of transfer box, and the other end of the air blower is connected to air bag.
Preferably, in order to reduce noise, the air blower is cfentrifugal blower.
Preferably, the locked component includes shifting chute and two extension assemblies, the connection in order to fix communicating pipe
For pipe across shifting chute, two extension assemblies are separately positioned on the two sides of shifting chute, and the extension assembly includes card slot, spring and bullet
Block, the spring and bullet block are arranged in card slot, and one end of the spring is fixedly connected with the inner wall of card slot, the spring
The other end is fixedly connected with bullet block, and the spring is in compressive state.
Preferably, bullet block damages communicating pipe in order to prevent, the bullet block is equipped with buffer stopper.
The utility model has the beneficial effects that the dry powder extinguisher of the good extinguishing effect can be regular by shaker mechanism
The dry powder extinguisher is shaken, dry powder fire extinguishing agent is uniformly mixed with auxiliary material, which is quickly used, and it is existing
Some shaker mechanisms are compared, and the jitter amplitude of the shaker mechanism is larger, and the mixed effect of dry powder fire extinguishing agent and auxiliary material is preferable, not only
In this way, by switching mechanism, which can be switched fast communicating pipe, Fast Installation not aged communicating pipe, prevent
The injection pressure of the dry powder extinguisher is reduced due to communicating pipe aging, compared with existing switching mechanism, the switching mechanism
Communicating pipe, switch speed was very fast, and the installation speed of communicating pipe is very fast.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the dry powder extinguisher of the good extinguishing effect of the utility model；
Fig. 2 is the structural schematic diagram of the shaker mechanism of the dry powder extinguisher of the good extinguishing effect of the utility model；
Fig. 3 is the structural schematic diagram of the mobile unit of the dry powder extinguisher of the good extinguishing effect of the utility model；
Fig. 4 is the structural schematic diagram of the fixed mechanism of the dry powder extinguisher of the good extinguishing effect of the utility model；
Fig. 5 is the structural schematic diagram of the locked component of the dry powder extinguisher of the good extinguishing effect of the utility model；
In figure: 1. cylinder bodies, 2. support tubes, 3. connecting rods, 4. transfer boxes, 5. annular grooves, 6. motors, 7. first gears, 8.
Second gear, 9. pedestals, 10. first air pumps, 11. first cylinders, 12. first pistons, 13. sliding slots, 14. sliding blocks, 15. is flexible
Frame, 16. limited blocks, 17. limiting slots, 18. first annulus, 19. second annulus, 20. fixed links, 21. second air pumps, 22. second
Cylinder, 23. second pistons, 24. lifter plates, 25. communicating pipes, 26. connectors, 27. spray heads, 28. locating slots, 29. air blowers,
30. air bag, 31. shifting chutes, 32. card slots, 33. springs, 34. bullet blocks.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, a kind of dry powder extinguisher of good extinguishing effect, including shaker mechanism, cylinder body 1, switching mechanism, support
The lower section of cylinder body 1, the shaker mechanism and the fixed company of cylinder body 1 is arranged in pipe 2, connecting rod 3 and transfer box 4, the shaker mechanism
It connects, the top of cylinder body 1 is arranged in the support tube 2, and the support tube 2 is connected to cylinder body 1, and the support tube 2 passes through connecting rod 3
It is connected to transfer box 4, dry powder fire extinguishing agent is full of in the cylinder body 1, is equipped with fixed mechanism in the transfer box 4；
Per after a period of time, shaker mechanism drives cylinder body 1 to shake, and dry powder fire extinguishing agent is uniformly mixed with auxiliary material, so that should
Dry powder extinguisher can be used quickly, and when it is found that communicating pipe 25 damages, so that switching mechanism works, mobile unit will even
Siphunculus 25 is removed, and rotating unit switches communicating pipe 25, and then mobile unit subtracts in the new installation to transfer box 4 of communicating pipe 25
The time that people replace communicating pipe 25 is lacked.
As shown in Fig. 2, the shaker mechanism includes driving unit, pedestal 9, sliding slot 13, sliding block 14, expansion bracket 15, limit
The lower section of cylinder body 1 is arranged in block 16 and limiting slot 17, the limiting slot 17, and the limited block 16 is arranged in limiting slot 17, institute
The bottom that pedestal 9 is arranged in cylinder body 1 is stated, the top of pedestal 9, the driving unit and sliding block 14 is arranged in the driving unit
Transmission connection, the sliding block 14 are arranged in sliding slot 13, and the top of pedestal 9 is arranged in the sliding slot 13, the expansion bracket 15
The side on top and the bottom of cylinder body 1 are hinged, and the other side on the top of the expansion bracket 15 and limited block 16 are hinged, described flexible
The side of the bottom end of frame 15 and pedestal 9 are hinged, and the other side of the bottom end of the expansion bracket 15 and sliding block 14 are hinged；
Driving unit driving sliding block 14 slides in sliding slot 13, so that the elongation of expansion bracket 15 or withdrawal, pass through limited block 16
Increased or decrease the distance between pedestal 9 and cylinder body 1 with limiting slot 17 so that cylinder body 1 shake, by dry powder fire extinguishing agent with it is auxiliary
Material is uniformly mixed.
By shaker mechanism, the dry powder extinguisher can be periodically shaken, dry powder fire extinguishing agent is uniformly mixed with auxiliary material, so that
The dry powder extinguisher can be used quickly, and compared with existing shaker mechanism, the jitter amplitude of the shaker mechanism is larger, and dry powder goes out
The mixed effect of fiery agent and auxiliary material is preferable.
The switching mechanism includes rotating unit, the first annulus 18, the second annulus 19, several fixed links 20 and several movements
Unit, first annulus 18 and the second annulus 19 are set on cylinder body 1, and first annulus 18 is coaxially disposed with cylinder body 1,
Second annulus 19 and the coaxial arrangement of cylinder body 1, second annulus 19 and the first annulus 18 and 1 clearance fit of cylinder body, it is described
First annulus 18 is arranged in the lower section of the second annulus 19, the rotating unit setting the first annulus 18 and the second annulus 19 it
Between, each mobile unit is circumferentially evenly distributed on the periphery of cylinder body 1, and each fixed link 20 is circumferential to be evenly distributed on the first annulus 18 and the
Between two annulus 19, the fixed link 20 is vertically arranged, and the top of the fixed link 20 is fixedly connected with the second annulus 19, described
The bottom end of fixed link 20 is fixedly connected with the first annulus 18；
The rotating unit includes annular groove 5, motor 6, movable block, first gear 7 and second gear 8, the annular groove 5
It is set on cylinder body 1, the annular groove 5 is coaxially disposed with cylinder body 1, and the movable block is arranged in annular groove 5, the movable block
It being fixedly connected with motor 6, the motor 6 is fixed on the top of the first annulus 18, and the motor 6 is sequentially connected with first gear 7,
The first gear 7 is engaged with second gear 8, and the second gear 8 is set in the periphery of cylinder body 1, the second gear 8 and cylinder
Body 1 is coaxially disposed；
As shown in figure 3, the mobile unit includes lifting assembly, lifter plate 24, communicating pipe 25, connector 26, spray head 27
With two locked components, the lifting assembly and lifter plate 24 are sequentially connected, and the communicating pipe 25 is across the circle of lifter plate 24, first
Ring 18 and the second annulus 19, the communicating pipe 25 are interference fitted with lifter plate 24, and two locked components are separately positioned on the first circle
In ring 18 and the second annulus 19, the communicating pipe 25 is vertically arranged, and the spray head 27 is fixedly connected with the bottom end of communicating pipe 25, institute
The top for stating communicating pipe 25 is connected to connector 26.
Mobile unit works first, and lifting assembly drives lifter plate 24 to decline, and drive moves down communicating pipe 25, so that even
Connector 26 and transfer box 4 are detached from, and then rotating unit works, and motor 6 drives first gear 7 to rotate, and first gear 7 drives second
Gear 8 rotates, so that the first annulus 18 and the rotation of the second annulus 19, to switch communicating pipe 25, then mobile unit works, and rises
Component driver lifter plate 24 to be dropped to rise, drive moves up communicating pipe 25, so that connector 26 and transfer box 4 are fixed, it is finally solid
Determine mechanism work, air blower 29 expands air bag 30, so that the gap between connector 26 and transfer box 4 is blocked completely,
It prevents from revealing.
By switching mechanism, which can be switched fast communicating pipe 25, Fast Installation not aged communicating pipe
25, prevent the injection pressure of the dry powder extinguisher from reducing due to 25 aging of communicating pipe, compared with existing switching mechanism, this is cut
Change planes structure 25 switch speed of communicating pipe it is very fast, the installation speed of communicating pipe 25 is very fast.
Preferably, the movement in order to realize sliding block 14, the driving unit includes the first air pump 10,11 and of the first cylinder
First piston 12, first air pump 10 are connected to the first cylinder 11, and first cylinder 11 is fixed on the top of pedestal 9, institute
The one end for stating first piston 12 is arranged in the first cylinder 11, and the other end of the first piston 12 is fixedly connected with sliding block 14.
First air pump 10 is by changing the air pressure in the first cylinder 11, and driving first piston 12 is stretched out or withdrawn, to realize sliding block 14
Movement.
Preferably, limited block 16 is detached from limiting slot 17 in order to prevent, anti-limited slip block 14 is detached from sliding slot 13, prevents movable block
It is detached from annular groove 5, the limiting slot 17, sliding slot 13 and annular groove 5 are dovetail groove.
Preferably, in order to reduce the transmission loss between first gear 7 and second gear 8, the first gear 7 and
Lubricating oil is coated between two gears 8.
Preferably, the lifting in order to realize lifter plate 24, the lifting assembly includes the second air pump 21, the second cylinder 22
With second piston 23, second air pump 21 is connected to the second cylinder 22, and second cylinder 22 is fixed on the second annulus 19
One end of top, the second piston 23 is arranged in the second cylinder 22, the other end and lifter plate 24 of the second piston 23
It is fixedly connected.Second air pump 21 is stretched out or is withdrawn by changing the air pressure in the second cylinder 22, driving second piston 23, thus real
The lifting of existing lifter plate 24.
Preferably, in order to enable motor 6 can precise and stable work for a long time, the motor 6 is servo motor.
As shown in figure 4, preferably, the fixed mechanism includes locating slot in order to which transfer box 4 and connector 26 is fixed
28, two air blowers 29 and two air bags 30, the locating slot 28 are arranged in the bottom in transfer box 4, the locating slot 28 with
Connecting rod 3 is connected to, and two air blowers 29 are separately positioned on the two sides of locating slot 28, and two air bags 30 are separately fixed at locating slot 28
Interior two sides, the air blower 29 are corresponded with air bag 30, and one end of the air blower 29 is connected to the external of transfer box 4,
The other end of the air blower 29 is connected to air bag 30.Air blower 29 by air be pressed into air bag 30, thus by transfer box 4 with connect
First 26 is fixed.
Preferably, in order to reduce noise, the air blower 29 is cfentrifugal blower.
As shown in figure 5, preferably, the locked component includes that shifting chute 31 and two stretch in order to fix communicating pipe 26
Component out, the communicating pipe 25 pass through shifting chute 31, and two extension assemblies are separately positioned on the two sides of shifting chute 31, the stretching
Component includes card slot 32, spring 33 and bullet block 34, and the spring 33 and bullet block 34 are arranged in card slot 32, the spring 33
One end is fixedly connected with the inner wall of card slot 32, and the other end of the spring 33 is fixedly connected with bullet block 34, and the spring 33 is in
Compressive state.
Preferably, bullet block 34 damages communicating pipe 25 in order to prevent, the bullet block 34 is equipped with buffer stopper.
The working principle of the dry powder extinguisher of the good extinguishing effect: per after a period of time, shaker mechanism drives cylinder body 1 to tremble
It is dynamic, dry powder fire extinguishing agent is uniformly mixed with auxiliary material, which is quickly used, when it is found that communicating pipe 25
When damage, so that switching mechanism works, mobile unit removes communicating pipe 25, and rotating unit switches communicating pipe 25, then moves
Unit reduces the time that people replace communicating pipe 25 in the new installation to transfer box 4 of communicating pipe 25.
Compared with prior art, it is dry can periodically to shake this by shaker mechanism for the dry powder extinguisher of the good extinguishing effect
Dry powder fire extinguishing agent is uniformly mixed with auxiliary material, which is quickly used by powder fire extinguisher, with existing shake
Mechanism compares, and the jitter amplitude of the shaker mechanism is larger, and the mixed effect of dry powder fire extinguishing agent and auxiliary material is preferable, moreover, leads to
Switching mechanism is crossed, which can be switched fast communicating pipe 25, Fast Installation not aged communicating pipe 25 prevent this dry
The injection pressure of powder fire extinguisher is reduced due to 25 aging of communicating pipe, compared with existing switching mechanism, the company of the switching mechanism
25 switch speed of siphunculus is very fast, and the installation speed of communicating pipe 25 is very fast.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (10)
1. a kind of dry powder extinguisher of good extinguishing effect, which is characterized in that including shaker mechanism, cylinder body (1), switching mechanism, branch
Stay tube (2), connecting rod (3) and transfer box (4), the shaker mechanism are arranged in the lower section of cylinder body (1), the shaker mechanism and cylinder
Body (1) is fixedly connected, and the support tube (2) is arranged in the top of cylinder body (1), and the support tube (2) is connected to cylinder body (1), institute
It states support tube (2) to be connected to by connecting rod (3) with transfer box (4), dry powder fire extinguishing agent, the switching is full of in the cylinder body (1)
Fixed mechanism is equipped in case (4)；
The shaker mechanism includes driving unit, pedestal (9), sliding slot (13), sliding block (14), expansion bracket (15), limited block (16)
With limiting slot (17), in the lower section of cylinder body (1), the limited block (16) is arranged in limiting slot (17) for limiting slot (17) setting
Bottom interior, that the pedestal (9) is arranged in cylinder body (1), the driving unit are arranged in the top of pedestal (9), the driving
Unit and sliding block (14) are sequentially connected, and in sliding slot (13), the sliding slot (13) is arranged in pedestal (9) for sliding block (14) setting
Top, the side on the top of the expansion bracket (15) and the bottom of cylinder body (1) are hinged, the top of the expansion bracket (15) it is another
Side and limited block (16) hingedly, the side and pedestal (9) of the bottom end of the expansion bracket (15) hingedly, the expansion bracket (15)
The other side and sliding block (14) of bottom end are hinged；
The switching mechanism includes rotating unit, the first annulus (18), the second annulus (19), several fixed links (20) and several shiftings
Moving cell, first annulus (18) and the second annulus (19) are set on cylinder body (1), first annulus (18) and cylinder body
(1) it is coaxially disposed, second annulus (19) and cylinder body (1) are coaxially disposed, second annulus (19) and the first annulus (18)
With cylinder body (1) clearance fit, the first annulus (18) setting exists in the lower section of the second annulus (19), the rotating unit setting
Between first annulus (18) and the second annulus (19), each mobile unit is circumferentially evenly distributed on the periphery of cylinder body (1), each fixed link
(20) circumferential to be evenly distributed between the first annulus (18) and the second annulus (19), the fixed link (20) is vertically arranged, described
The top of fixed link (20) is fixedly connected with the second annulus (19), and the bottom end and the first annulus (18) of the fixed link (20) are fixed
Connection；
The rotating unit includes annular groove (5), motor (6), movable block, first gear (7) and second gear (8), the ring
Shape slot (5) is set on cylinder body (1), and the annular groove (5) and cylinder body (1) are coaxially disposed, and the movable block is arranged in annular groove
(5) in, the movable block is fixedly connected with motor (6), and the motor (6) is fixed on the top of the first annulus (18), the electricity
Machine (6) and first gear (7) are sequentially connected, and the first gear (7) is engaged with second gear (8), second gear (8) set
It is located at the periphery of cylinder body (1), the second gear (8) and cylinder body (1) are coaxially disposed；
The mobile unit includes lifting assembly, lifter plate (24), communicating pipe (25), connector (26), spray head (27) and two
Locked component, the lifting assembly and lifter plate (24) are sequentially connected, and the communicating pipe (25) passes through lifter plate (24), the first circle
Ring (18) and the second annulus (19), the communicating pipe (25) and lifter plate (24) are interference fitted, and two locked components are respectively set
In the first annulus (18) and the second annulus (19), the communicating pipe (25) is vertically arranged, the spray head (27) and communicating pipe
(25) bottom end is fixedly connected, and the top of the communicating pipe (25) is connected to connector (26).
2. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the driving unit includes first
Air pump (10), the first cylinder (11) and first piston (12), first air pump (10) are connected to the first cylinder (11), and described
One cylinder (11) is fixed on the top of pedestal (9), and one end setting of the first piston (12) is described in the first cylinder (11)
The other end of first piston (12) is fixedly connected with sliding block (14).
3. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the limiting slot (17), sliding slot
(13) and annular groove (5) is dovetail groove.
4. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the first gear (7) and the
Two gears are coated with lubricating oil between (8).
5. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the lifting assembly includes second
Air pump (21), the second cylinder (22) and second piston (23), second air pump (21) is connected to the second cylinder (22), described
Second cylinder (22) is fixed on the top of the second annulus (19), and one end of the second piston (23) is arranged in the second cylinder (22)
Interior, the other end of the second piston (23) is fixedly connected with lifter plate (24).
6. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the motor (6) is servo electricity
Machine.
7. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the fixed mechanism includes positioning
Slot (28), two air blowers (29) and two air bags (30), the bottom that the locating slot (28) is arranged in transfer box (4), institute
It states locating slot (28) to be connected to connecting rod (3), two air blowers (29) are separately positioned on the two sides of locating slot (28), two air bags
(30) two sides in locating slot (28) are separately fixed at, the air blower (29) and air bag (30) correspond, the air blower
(29) one end is connected to the external of transfer box (4), and the other end of the air blower (29) is connected to air bag (30).
8. the dry powder extinguisher of good extinguishing effect as claimed in claim 7, which is characterized in that the air blower (29) is centrifugation
Formula air blower.
9. the dry powder extinguisher of good extinguishing effect as described in claim 1, which is characterized in that the locked component includes movement
Slot (31) and two extension assemblies, the communicating pipe (25) pass through shifting chute (31), and two extension assemblies are separately positioned on movement
The two sides of slot (31), the extension assembly include card slot (32), spring (33) and bullet block (34), the spring (33) and bullet block
(34) it is arranged in card slot (32), one end of the spring (33) is fixedly connected with the inner wall of card slot (32), the spring
(33) the other end is fixedly connected with bullet block (34), and the spring (33) is in compressive state.
10. the dry powder extinguisher of good extinguishing effect as claimed in claim 9, which is characterized in that the bullet block (34) is equipped with
Buffer stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675226.5U CN208726594U (en) | 2018-05-07 | 2018-05-07 | A kind of dry powder extinguisher of good extinguishing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820675226.5U CN208726594U (en) | 2018-05-07 | 2018-05-07 | A kind of dry powder extinguisher of good extinguishing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208726594U true CN208726594U (en) | 2019-04-12 |
Family
ID=66022338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820675226.5U Expired - Fee Related CN208726594U (en) | 2018-05-07 | 2018-05-07 | A kind of dry powder extinguisher of good extinguishing effect |
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| Country | Link |
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| CN (1) | CN208726594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292732A (en) * | 2019-05-15 | 2019-10-01 | 东阳韵源自动化科技有限公司 | A kind of building monitor anti-train automatically |
| CN110585628A (en) * | 2019-09-20 | 2019-12-20 | 宁波凯旋消防器材有限公司 | Fire extinguisher capable of automatically shaking |
| CN111821633A (en) * | 2020-07-29 | 2020-10-27 | 京山俊平机电科技有限公司 | Fire control unit with quick raising and lowering functions |
-
2018
- 2018-05-07 CN CN201820675226.5U patent/CN208726594U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292732A (en) * | 2019-05-15 | 2019-10-01 | 东阳韵源自动化科技有限公司 | A kind of building monitor anti-train automatically |
| CN110585628A (en) * | 2019-09-20 | 2019-12-20 | 宁波凯旋消防器材有限公司 | Fire extinguisher capable of automatically shaking |
| CN110585628B (en) * | 2019-09-20 | 2020-12-11 | 宁波凯旋消防器材有限公司 | Fire extinguisher capable of automatically shaking |
| CN111821633A (en) * | 2020-07-29 | 2020-10-27 | 京山俊平机电科技有限公司 | Fire control unit with quick raising and lowering functions |
| CN111821633B (en) * | 2020-07-29 | 2021-07-13 | 中科建工集团有限公司 | Fire control unit with quick raising and lowering functions |
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Granted publication date: 20190412 Termination date: 20210507 |