CN113577626B - Suspension device of fire extinguishing agent bottle - Google Patents
Suspension device of fire extinguishing agent bottle Download PDFInfo
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- CN113577626B CN113577626B CN202110903748.2A CN202110903748A CN113577626B CN 113577626 B CN113577626 B CN 113577626B CN 202110903748 A CN202110903748 A CN 202110903748A CN 113577626 B CN113577626 B CN 113577626B
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- 239000000725 suspension Substances 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000033001 locomotion Effects 0.000 claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 44
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 description 13
- 238000009434 installation Methods 0.000 description 9
- 230000003139 buffering effect Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a suspension device of a fire extinguishing agent bottle, which comprises a fixing plate and a locking mechanism capable of realizing locking with a mounting hole; locking mechanism includes locking casing, first slider, a plurality of check lock pole, drive assembly, the locking casing is connected the top surface of fixed plate, a plurality of check lock poles are along the locking casing to disperse and arrange, the one end of check lock pole stretch into in the locking casing and with first slider butt, the other end stretches out the locking casing outside, and the drive assembly that can drive first slider up-and-down motion is installed on the fixed plate, during first slider upward movement, will be a plurality of the outside horizontal drive of check lock pole. The invention has the beneficial effects that: the realization need not to do the destructiveness when dismantling and demolishs, has made things convenient for the dismouting to fire extinguishing agent bottle greatly, controls very conveniently.
Description
Technical Field
The invention relates to the technical field of fire safety, in particular to a suspension device of a fire extinguishing agent bottle.
Background
The fire safety mainly comprises rescue of personnel on a fire scene, rescue of important facility equipment and cultural relics, safety protection and rescue of important property, fire suppression and the like. Aims to reduce the damage degree caused by fire and reduce casualties and property loss.
At present, in the superfine dry powder fire extinguishing operation, after fire extinguishment, a fire extinguishing agent bottle needs to be detached to supplement the fire extinguishing agent, or a new fire extinguishing agent bottle needs to be replaced, but the existing suspension type fire extinguishing device generally installs an expansion bolt on a base fixedly connected with the fire extinguishing agent bottle to install the fire extinguishing agent bottle on a roof capable of bearing weight, so that the base needs to be separated from the roof when the fire extinguishing agent bottle is replaced, then the new fire extinguishing agent bottle is replaced, so that a worker needs to spend more time to reinstall the suspension, and the operation is very troublesome.
As in application No.: 202020398220.5, a suspended dry powder fire extinguishing device, which consists of a fixed plate (1), fastening screws (2) and a fire extinguishing assembly, and is characterized in that the fire extinguishing assembly is arranged on the inner side of the fixed plate (1), the fastening screws (2) are symmetrically installed on the fire extinguishing assembly in a threaded manner, the fire extinguishing assembly is fixedly connected with the fixed plate (I) through the fastening screws (2), the fire extinguishing assembly consists of a storage tank (3), a nozzle (4), a feeding head (5) and a gas generator (6), the nozzle (4) is eccentrically welded on the right side of the storage tank (3), the feeding head (5) is welded on the left side of the storage tank (3), the gas generator (6) is clamped in the feeding head (5), the left end of the gas generator (6) extends to the outside of the feeding head (5), and the right end of the gas generator (6) extends into the storage tank (3). Adopt fastening screw to install the subassembly of putting out a fire, it is inconvenient to change, dismantles many times and still causes the mounting hole to become invalid easily.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: how to solve the problem that the mounting mode dismouting of current suspension type fire extinguishing agent bottle is loaded down with trivial details.
The invention solves the technical problems through the following technical means:
the suspension device of the fire extinguishing agent bottle comprises a fixing plate and a locking mechanism capable of realizing locking with the mounting hole;
locking mechanism includes locking casing, first slider, a plurality of check lock pole, drive assembly, the locking casing is connected the top surface of fixed plate, a plurality of check lock poles are along the locking casing to disperse and arrange, the one end of check lock pole stretch into in the locking casing and with first slider butt, the other end stretches out the locking casing outside, and the drive assembly that can drive first slider up-and-down motion is installed on the fixed plate, during first slider upward movement, will be a plurality of the outside horizontal drive of check lock pole.
In the invention, the locking mechanism and the mounting hole reserved on the roof (or other places) are used, the driving assembly drives the first slide block to move upwards, when the first slide block moves upwards, the locking rods are driven outwards and horizontally, and the end parts of the locking rods are tightly contacted with the inner wall of the mounting hole to realize locking; when the mounting hole is dismounted, the driving assembly is driven reversely, the first sliding block moves downwards, the locking rods lose the jacking force, and the locking rods and the mounting hole wall are not jacked tightly any more, so that the mounting hole can be dismounted; the realization need not to do the destructiveness when dismantling and demolishs, has made things convenient for the dismouting to fire extinguishing agent bottle greatly, controls very conveniently.
Preferably, the outside of first slider has a plurality of first spouts that are used for the check lock lever to remove, and a plurality of first spouts are that the top gathers together, bottom dispersion.
Preferably, the locking shell is of a cylindrical structure, the locking shell further comprises a plurality of reset assemblies which are uniformly distributed along the circumference, each reset assembly comprises a fixed rod, a sliding rod and a first spring, one end of each fixed rod is fixedly connected into a whole and then is of a divergent structure, the other end of each fixed rod is fixedly connected with the inner wall of the locking shell, the top end of each sliding rod is slidably connected with the corresponding fixed rod, the bottom end of each sliding rod is fixedly connected with the end portion of the corresponding locking rod, and the first spring is sleeved on the corresponding fixed rod and abuts against the inner wall of the locking shell and the corresponding sliding rod.
The top of the first sliding groove is gathered, the bottom of the first sliding groove is dispersed, when the first sliding block moves upwards, the first sliding groove moves upwards, the locking rod is pushed to move outwards and horizontally, and then locking with the inner wall of the mounting hole is achieved; when the driving assembly withdraws the driving force, the first sliding block moves downwards to the lowest position under the action of the first spring, so that the next continuous use is facilitated.
Preferably, drive assembly includes screw sleeve and locking bolt, screw sleeve installs on the fixed plate, the bottom of locking casing has the hole that supplies locking bolt to pass, locking bolt with screw sleeve threaded connection to stretch out in the locking casing and the bottom surface butt of first slider.
The uniform motion in vertical direction is realized to screw drive, and is more stable.
Preferably, the fire extinguishing device further comprises a lifting mechanism, wherein the lifting mechanism is connected below the locking mechanism, and the fire extinguishing agent bottle is installed on the lifting mechanism.
Preferably, elevating system includes mounting panel, lifting unit, a plurality of direction subassembly, backup pad, the top surface of mounting panel with the fixed plate is connected, lifting unit's top with the bottom surface of mounting panel is connected, lifting unit's bottom with the top surface of backup pad is connected, and is a plurality of direction subassembly's both ends are connected respectively the bottom surface of mounting panel with the top surface of backup pad.
Preferably, lifting unit includes rectangle installation casing, lead screw, gag lever post, motor, two connecting rods, two second sliders, rectangle installation casing is empty structure for the bottom surface, the lead screw with the gag lever post horizontally is connected the inside both ends of rectangle installation casing, the motor is installed the outside of rectangle installation casing, the motor with the end connection of lead screw, the second slider simultaneously with lead screw threaded connection, with gag lever post sliding connection, two second slider symmetrical arrangement, the one end of connecting rod with the second slider is articulated, the other end with the top surface of backup pad is articulated, the screw thread of the screw thread at lead screw both ends is revolved to opposite.
When needing to be changed the fire extinguishing agent bottle, starter motor, the output shaft of motor drives the lead screw and rotates, the lead screw is through the screw thread transmission with the second slider, and under the limiting displacement of gag lever post, the second slider is along gag lever post horizontal axial motion, because the screw thread of lead screw both ends screw thread revolves to opposite, two second slider relative motion, it is downward to drive the backup pad through two connecting rods, the backup pad drives the fire extinguishing agent bottle downwards, reduce the height of fire extinguishing agent bottle, thereby conveniently dismantle the fire extinguishing agent bottle, dismantle the completion, reverse starter motor, the backup pad rises, this elevating system improves the convenience of changing the fire extinguisher.
Preferably, the guide assembly comprises a guide sleeve, a guide rod and a second spring, the top end of the guide sleeve is fixedly connected with the bottom surface of the mounting plate, the guide rod is of a T-shaped structure, the top end of the guide rod is connected with the inside of the guide sleeve in a sliding manner, the bottom end of the guide rod extends out of the guide sleeve and then is connected with the support plate, and the second spring is sleeved on the guide rod and is located in the guide sleeve.
In the descending process of the supporting plate, the supporting plate drives the guide rod to slide in the guide sleeve and compress the second spring, and the guide assembly improves the motion stability of the supporting frame.
Preferably, still include a plurality of buffering subassemblies, the both ends of buffering subassembly are connected respectively the fixed plate with elevating system, buffering subassembly includes buffer sleeve, buffer beam, blotter, buffer sleeve's top with the fixed plate is connected, the buffer sleeve inner wall has the buffering spout, the buffer beam is T type structure, and the top of buffer beam is located in the buffer sleeve and sliding connection in the buffering spout, the bottom of buffer beam stretch out behind the buffer sleeve with elevating system connects, the blotter built-in with in the buffer sleeve to be located the top of buffer beam.
The buffer assembly improves the connection reliability of the lifting mechanism, and can reduce the impact on the fixed plate in the lifting and descending processes of the lifting mechanism if sudden stop or sudden movement occurs.
Preferably, still include the chucking plate that is used for fixed fire extinguishing agent bottle, the chucking plate is the rectangle structure, the both ends of chucking plate pass through the bolt with elevating system's bottom is connected.
The invention has the advantages that:
(1) in the invention, the locking mechanism and the mounting hole reserved on the roof (or other places) are used, the driving assembly drives the first slide block to move upwards, when the first slide block moves upwards, the locking rods are driven outwards and horizontally, and the end parts of the locking rods are tightly contacted with the inner wall of the mounting hole to realize locking; when the mounting hole is dismounted, the driving assembly is driven reversely, the first sliding block moves downwards, the locking rods lose the jacking force, and the locking rods and the mounting hole wall are not jacked tightly any more, so that the mounting hole can be dismounted; the disassembly is realized without destructive disassembly, the disassembly and the assembly of the fire extinguishing agent bottle are greatly facilitated, and the operation and the control are very convenient;
(2) the top of the first sliding groove is gathered, the bottom of the first sliding groove is dispersed, when the first sliding block moves upwards, the first sliding groove moves upwards, the locking rod is pushed to move outwards and horizontally, and then locking with the inner wall of the mounting hole is achieved; when the driving assembly withdraws the driving force, the first sliding block moves downwards to the lowest position under the action of the first spring, so that the next continuous use is facilitated;
(3) the screw thread drives the device to move at a constant speed in the vertical direction, so that the device is more stable;
(4) when the fire extinguishing agent bottle needs to be replaced, the lifting mechanism can reduce the height of the fire extinguishing agent bottle, so that the fire extinguishing agent bottle is convenient to disassemble, the motor is reversely started, the supporting plate is lifted, and the convenience of replacing the fire extinguisher is improved by the lifting mechanism;
(5) the guide assembly improves the stability of the movement of the support frame;
(6) the buffer assembly improves the connection reliability of the lifting mechanism, and can reduce the impact on the fixed plate in the lifting and descending processes of the lifting mechanism if sudden stop or sudden movement occurs.
Drawings
FIG. 1 is a schematic view showing the construction of a suspension device for a fire extinguishing agent bottle according to an embodiment of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic structural view of the first slider, the locking bar and the reset assembly;
FIG. 4 is a schematic structural view of the first slider, the locking bar and the reset assembly according to the second embodiment;
FIG. 5 is a cross-sectional view of the first slider, the lock lever and the reset assembly according to the second embodiment;
FIG. 6 is a cross-sectional view of the first slider, the lock lever and the reset assembly according to the third embodiment;
FIG. 7 is a schematic structural view of the first slider, the locking bar and the reset assembly according to the fourth embodiment;
FIG. 8 is a front view of the first slider, the lock lever and the reset assembly according to the fourth embodiment;
FIG. 9 is an enlarged view at B in FIG. 1;
FIG. 10 is a mechanical schematic of the guide assembly;
FIG. 11 is a schematic structural view of a cushioning assembly;
FIG. 12 is a side view of the chucking plate;
reference numbers in the figures: 1. a fixing plate; 2. a locking mechanism; 21. locking the housing; 22. a first slider; 23. a locking lever; 24. a drive assembly; 241. a threaded sleeve; 242. locking the bolt; 25. fixing the rod; 26. a slide bar; 27. a first spring;
3. a lifting mechanism; 31. mounting a plate; 32. a lifting assembly; 321. a rectangular mounting housing; 322. a screw rod; 323. a limiting rod; 324. a motor; 325. a connecting rod; 326. a second slider; 33. a guide assembly; 331. a guide sleeve; 332. a guide bar; 333. a second spring; 34. a support plate;
4. a fire suppressant bottle;
5. a buffer assembly; 51. a buffer sleeve; 52. a buffer rod; 53. a cushion pad;
6. a chucking plate;
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1, the suspension device of the fire extinguishing agent bottle comprises a fixing plate 1 and a locking mechanism 2 which can realize locking with a mounting hole;
as shown in fig. 2, the locking mechanism 2 includes a locking housing 21, a first slider 22, a plurality of locking levers 23, and a driving assembly 24;
locking casing 21 is the cylinder structure, and the bottom has the hole that supplies drive assembly 24 to pass, and the lateral wall has the hole that supplies locking lever 23 to pass, locking casing 21's bottom surface is connected the top surface of fixed plate 1, and a plurality of locking levers 23 are along locking casing 21 to disperse and arrange, locking lever 23's one end stretch into in locking casing 21 and with first slider 22 butt, the other end stretches out locking casing 21 outside, and the tip that stretches out the outside has an arc latch segment, and the arcwall face mainly is for and mounting hole adaptation, and drive assembly 24 that can drive first slider 22 up-and-down motion is installed on the fixed plate 1.
As shown in fig. 3, in this embodiment, the first slider 22 is a circular truncated cone-shaped structure, two first sliding grooves are symmetrically arranged outside the first slider 22, the first sliding grooves are disposed along a generatrix of the circular truncated cone, and the two first sliding grooves are in a state where top ends are gathered and bottom ends are dispersed.
Still include two reset assembly in the locking casing 21, two reset assembly symmetrical arrangement, reset assembly includes dead lever 25, slide bar 26, first spring 27, and because of this embodiment, reset assembly is two, so, dead lever 25 is an overall structure, and for two integral dead lever 25 upper and lower horizontal arrangements, two slide bars 26 are located both sides respectively, and first spring 27 page or leaf is located between slide bar 26 and the locking casing 21 respectively, the inner wall fixed connection with locking casing 21 of dead lever 25, the top sliding connection of slide bar 26 the dead lever 25, the bottom fixed connection of slide bar 26 the tip of check lock lever 23, the both ends of first spring 27 butt respectively on the inner wall and the slide bar 26 of locking casing 21.
Because the top of the first sliding groove is gathered and the bottom is dispersed, when the first sliding block 22 moves upwards, the first sliding groove moves upwards to push the locking rod 23 to move outwards and horizontally, and then the locking with the inner wall of the mounting hole is realized, and meanwhile, because the sliding rod 26 is fixedly connected with the locking rod 23, when the locking rod 23 moves outwards and horizontally, the sliding rod 26 is driven to move outwards horizontally, and the first spring 27 is compressed; when the driving assembly 24 withdraws the driving force, the first slider 22 moves downward to the lowest position under the action of the first spring 27, so as to be convenient for the next use.
The driving assembly 24 includes a threaded sleeve 241 and a locking bolt 242, the threaded sleeve 241 is installed on the fixing plate 1, a hole for the locking bolt 242 to pass through is formed in the bottom of the locking housing 21, and the locking bolt 242 is in threaded connection with the threaded sleeve 241 and extends out of the locking housing 21 to be abutted against the bottom surface of the first slider 22. When the first slider 22 needs to be driven upward, the locking bolt 242 is rotated, and the first slider 22 needs to be driven downward, and the locking bolt 242 is rotated reversely.
The embodiment adopts the thread drive to realize the uniform movement in the vertical direction, has the self-locking function and is simple and stable in structure. Of course, other drive mechanisms are possible.
In the embodiment, the locking mechanism 2 and a mounting hole reserved on a roof (or other places) are used, the driving assembly 24 drives the first slider 22 to move upwards, when the first slider 22 moves upwards, the plurality of locking rods 23 are driven outwards and horizontally, and the end parts of the locking rods 23 are tightly contacted with the inner wall of the mounting hole to realize locking; during disassembly, the driving assembly 24 is driven reversely, the first sliding block 22 moves downwards, the locking rods 23 lose the jacking force, and the locking rods 23 are not jacked against the wall of the installation hole any more, so that the disassembly can be realized; the realization need not to do the destructiveness when dismantling and demolishs, has made things convenient for the dismouting to fire extinguishing agent bottle 4 greatly, controls very conveniently.
Example two:
as shown in fig. 4, the present embodiment is different from the first embodiment in that: the first slider 22 is different in structure;
in this embodiment, the first sliding block 22 is cylindrical, and as shown in fig. 5, the first sliding groove is still disposed along the vertical direction, the first sliding groove is of a wedge-shaped structure, and the side wall of the top end is still in a form of being gathered and the bottom end is far away.
Example three:
as shown in fig. 6, the present embodiment is different from the second embodiment in that: the first sliding chutes are different in shape;
in this embodiment, the first sliding block 22 is cylindrical, the first sliding groove is still arranged along the vertical direction, but the first sliding groove is of a wedge-shaped structure with an arc-shaped inner side wall, and the side wall at the top end is still in a form of being gathered and the bottom end is far away.
Example four:
as shown in fig. 7 and 8, the present embodiment is different from the first embodiment in that: the number of the first sliding chutes is different; the number of the locking rods 23 is different; the reset components are different;
in this embodiment, the first sliding block 22 is a circular truncated cone, but the number of the first sliding grooves in this embodiment is four, the four first sliding grooves are uniformly arranged on the outer surface of the first sliding block 22, and are still arranged along the bus of the first sliding block 22, and the four first sliding grooves are in a state that the top ends are gathered and the bottom ends are dispersed;
meanwhile, four locking rods 23 are respectively in sliding abutting connection with the four first sliding grooves;
the number of the reset components in the embodiment is four, the reset components are uniformly arrayed along the circumference, and the four fixing rods 25 form a cross structure.
Except for the first embodiment to the fourth embodiment, the number of the first sliding grooves can be other numbers, and the first sliding grooves and the locking rods 23 can be uniformly arranged, so that the number of the first sliding grooves is basically consistent with that of the locking rods 23, and the number of the resetting components is basically consistent with that of the locking rods 23.
Example five:
as shown in fig. 1, the suspension device of the fire extinguishing agent bottle further comprises a lifting mechanism 3, wherein the lifting mechanism 3 is connected below the locking mechanism 2, and the fire extinguishing agent bottle 4 is installed on the bottom surface of the lifting mechanism 3.
Elevating system 3 includes mounting panel 31, elevating module 32, a plurality of guide assembly 33, backup pad 34, mounting panel 31 the top surface with fixed plate 1 is connected, elevating module 32 the top with mounting panel 31's bottom surface is connected, elevating module 32 the bottom with backup pad 34's top surface is connected, and is a plurality of guide assembly 33's both ends are connected respectively mounting panel 31 the bottom surface with backup pad 34's top surface.
The mounting plate 31 is provided with a hole for the locking bolt 242 to pass through, and the locking bolt 242 is connected with the threaded sleeve 241 after sequentially passing through the hole.
As shown in fig. 9, the lifting assembly 32 is a symmetrical structure, and includes a rectangular mounting housing 321, a screw rod 322, a limiting rod 323, a motor 324, two connecting rods 325, and two second sliding blocks 326;
When fire extinguishing agent bottle 4 needs to be replaced, starting motor 324, the output shaft of motor 324 drives lead screw 322 to rotate, lead screw 322 is through the screw transmission with second slider 326, under the combined action of gag lever post 323, thereby drive second slider 326 along the axial motion of gag lever post 323, because the screw thread of lead screw 322 both ends screw thread revolves to opposite, two second slider 326 relative motion, two connecting rods 325 also are close to gradually, promote backup pad 34 downstream, backup pad 34 drives fire extinguishing agent bottle 4 downwards, reduce the height of fire extinguishing agent bottle 4, thereby conveniently dismantle fire extinguishing agent bottle 4, the dismantlement is accomplished, reverse starting motor 324, backup pad 34 rises, this elevating system 3 improves the convenience of changing the fire extinguisher.
Example six:
as shown in fig. 10, on the basis of the fifth embodiment, the guide assembly 33 includes a guide sleeve 331, a guide rod 332, and a second spring 333;
the top end of the guide sleeve 331 is fixedly connected with the bottom surface of the mounting plate 31, the guide rod 332 is of a T-shaped structure, the top end of the guide rod 332 is slidably connected into the guide sleeve 331, the bottom end of the guide rod 332 extends out of the guide sleeve 331 and then is in threaded connection with the support plate 34, and the upper surface and the lower surface of the joint with the support plate 34 can be provided with limit nuts or other limit structures, so that the fixed distance between the mounting plate 31 and the support plate 34 in a normal state is realized, the second spring 333 is sleeved on the guide rod 332 and located in the guide sleeve 331, two ends of the second spring 333 are respectively abutted against a transverse plate of the T-shaped structure at the top end of the guide rod 332 and the bottom surface of the guide sleeve 331.
During the descending process of the supporting plate 34, the supporting plate 34 drives the guide rod 332 to slide in the guide sleeve 331 and compress the second spring 333, and the guide assembly 33 improves the stability of the movement of the supporting plate 34.
Example six:
as shown in fig. 1 and 11, the suspension device for fire extinguishing agent bottles further comprises a plurality of buffer assemblies 5 on the basis of any one of the first to fifth embodiments;
the both ends of buffer unit 5 are connected respectively fixed plate 1 with elevating system 3's mounting panel 31, buffer unit 5 includes buffer sleeve 51, buffer beam 52, blotter 53, buffer sleeve 51 the top with the bottom surface of fixed plate 1 is connected, buffer sleeve 51 inner wall has the buffering spout, buffer beam 52 is T type structure, and buffer beam 52's top diaphragm is located in buffer sleeve 51 and sliding connection are in the buffering spout, the bottom of buffer beam 52 stretch out behind buffer sleeve 51's the bottom surface with mounting panel 31 is connected, blotter 53 built-in with in the buffer sleeve 51 to be located the top of buffer beam 52.
The buffer assembly 5 improves the reliability of the connection of the elevating mechanism 3 and can reduce the impact on the fixing plate 1 during the ascending and descending of the elevating mechanism 3 if a sudden stop or a sudden movement occurs.
As shown in fig. 12, the suspension device for fire extinguishing agent bottles further comprises a clamping plate 6 for fixing the fire extinguishing agent bottles 4, wherein the clamping plate 6 is of a rectangular structure, the fire extinguishing agent bottles 4 are located in rectangular grooves, and two ends of the clamping plate 6 are connected with the bottom of the supporting plate 34 through bolts.
One end of the clamping plate 6 can be hinged with the support plate 34, and the other end is connected with the support plate through a bolt;
the clamping plate 6 can be formed by bending a strip-shaped steel plate.
The contact surface of the clamping plate 6 and the fire extinguishing agent bottle 4 can be added with a rubber gasket and the like, so that the friction of the contact surface is increased and the surface of the fire extinguishing agent bottle 4 is prevented from being damaged.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The suspension device of the fire extinguishing agent bottle is characterized by comprising a fixing plate and a locking mechanism capable of realizing locking with a mounting hole;
the locking mechanism comprises a locking shell, a first sliding block, a plurality of locking rods and a driving assembly, the locking shell is connected with the top surface of the fixing plate, the locking rods are arranged along the locking shell in a dispersing mode, one end of each locking rod extends into the locking shell and abuts against the first sliding block, the other end of each locking rod extends out of the locking shell, the driving assembly capable of driving the first sliding block to move up and down is installed on the fixing plate, and when the first sliding block moves upwards, the locking rods are driven outwards and horizontally; the first sliding block is provided with a plurality of first sliding grooves for the movement of the locking rod outside, and the plurality of first sliding grooves are gathered at the top end and dispersed at the bottom end; the locking shell is of a cylindrical structure, the locking shell further comprises a plurality of reset assemblies, the reset assemblies are evenly distributed along the circumference, each reset assembly comprises a fixed rod, a sliding rod and a first spring, one end of each fixed rod is fixedly connected into a whole and then is of a divergent structure, the other end of each fixed rod is fixedly connected with the inner wall of the locking shell, the top end of each sliding rod is slidably connected with the corresponding fixed rod, the bottom end of each sliding rod is fixedly connected with the end portion of the corresponding locking rod, and the first springs are sleeved on the fixed rods and abut against the inner wall of the locking shell and the corresponding sliding rods.
2. A suspension device for a fire suppressant bottle according to claim 1, wherein the driving assembly comprises a threaded sleeve mounted on the fixing plate, and a locking bolt having a hole at the bottom for passing the locking bolt, the locking bolt being threadedly coupled to the threaded sleeve and extending out of the locking housing to abut against the bottom surface of the first slider.
3. A suspension device for fire suppressant bottles according to claim 1, further comprising a lifting mechanism connected below said locking mechanism, on which said fire suppressant bottles are mounted.
4. The suspension device for fire extinguishing agent bottle according to claim 3, wherein the lifting mechanism comprises a mounting plate, a lifting assembly, a plurality of guide assemblies, and a support plate, the top surface of the mounting plate is connected with the fixing plate, the top of the lifting assembly is connected with the bottom surface of the mounting plate, the bottom of the lifting assembly is connected with the top surface of the support plate, and the two ends of the plurality of guide assemblies are respectively connected with the bottom surface of the mounting plate and the top surface of the support plate.
5. The suspension device of a fire extinguishing agent bottle according to claim 4, wherein the lifting assembly comprises a rectangular mounting shell, a screw rod, a limiting rod, a motor, two connecting rods and two second sliding blocks, the rectangular mounting shell is of a structure with an empty bottom surface, the screw rod is horizontally connected with the limiting rod at two ends inside the rectangular mounting shell, the motor is mounted outside the rectangular mounting shell, the motor is connected with the end portion of the screw rod, the second sliding blocks are simultaneously in threaded connection with the screw rod and in sliding connection with the limiting rod, the two second sliding blocks are symmetrically arranged, one end of each connecting rod is hinged to the second sliding block, the other end of each connecting rod is hinged to the top surface of the supporting plate, and the thread directions of the two ends of the screw rod are opposite.
6. The suspension device for the fire extinguishing agent bottle according to claim 5, wherein the guide assembly comprises a guide sleeve, a guide rod and a second spring, the top end of the guide sleeve is fixedly connected with the bottom surface of the mounting plate, the guide rod is of a T-shaped structure, the top end of the guide rod is slidably connected into the guide sleeve, the bottom end of the guide rod extends out of the guide sleeve and then is connected with the support plate, and the second spring is sleeved on the guide rod and is positioned in the guide sleeve.
7. The suspension device for fire extinguishing agent bottles according to claim 3, further comprising a plurality of buffer components, wherein both ends of the buffer components are respectively connected with the fixed plate and the lifting mechanism, the buffer components comprise buffer sleeves, buffer rods and buffer pads, the top ends of the buffer sleeves are connected with the fixed plate, the inner walls of the buffer sleeves are provided with buffer sliding grooves, the buffer rods are in T-shaped structures, the top ends of the buffer rods are located in the buffer sleeves and are slidably connected in the buffer sliding grooves, the bottom ends of the buffer rods extend out of the buffer sleeves and are connected with the lifting mechanism, and the buffer pads are internally arranged in the buffer sleeves and are located at the top ends of the buffer rods.
8. The suspension device for fire extinguishing agent bottles according to claim 3, further comprising a clamping plate for fixing the fire extinguishing agent bottles, wherein the clamping plate is of a rectangular structure, and two ends of the clamping plate are connected with the bottom of the lifting mechanism through bolts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110903748.2A CN113577626B (en) | 2021-08-06 | 2021-08-06 | Suspension device of fire extinguishing agent bottle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110903748.2A CN113577626B (en) | 2021-08-06 | 2021-08-06 | Suspension device of fire extinguishing agent bottle |
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| CN113577626A CN113577626A (en) | 2021-11-02 |
| CN113577626B true CN113577626B (en) | 2022-03-18 |
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| WO2009101332A1 (en) * | 2008-02-05 | 2009-08-20 | Enol | Method and apparatus for connecting fire extinguishers |
| CN107039817A (en) * | 2017-03-07 | 2017-08-11 | 广州迅松电气设备有限公司 | A kind of power receptacle jack protection cap |
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| CN210424669U (en) * | 2019-09-22 | 2020-04-28 | 东营市乾润石油工程技术服务有限责任公司 | LED energy-saving lamp convenient to maintain |
| CN212631544U (en) * | 2020-04-27 | 2021-03-02 | 山东鸿泰友和消防科技有限公司 | Suspension type heptafluoropropane extinguishing device |
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2021
- 2021-08-06 CN CN202110903748.2A patent/CN113577626B/en active Active
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|---|---|---|---|---|
| WO2009101332A1 (en) * | 2008-02-05 | 2009-08-20 | Enol | Method and apparatus for connecting fire extinguishers |
| CN107039817A (en) * | 2017-03-07 | 2017-08-11 | 广州迅松电气设备有限公司 | A kind of power receptacle jack protection cap |
| CN209475447U (en) * | 2019-01-08 | 2019-10-11 | 北京中北国泰装饰工程集团有限公司 | Hang the mounting structure of fire extinguisher |
| CN210424669U (en) * | 2019-09-22 | 2020-04-28 | 东营市乾润石油工程技术服务有限责任公司 | LED energy-saving lamp convenient to maintain |
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| CN113577626A (en) | 2021-11-02 |
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