CN205626802U - Carbon dioxide fire extinguishing system hangs bottle sled - Google Patents
Carbon dioxide fire extinguishing system hangs bottle sled Download PDFInfo
- Publication number
- CN205626802U CN205626802U CN201620442443.0U CN201620442443U CN205626802U CN 205626802 U CN205626802 U CN 205626802U CN 201620442443 U CN201620442443 U CN 201620442443U CN 205626802 U CN205626802 U CN 205626802U
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- lever
- fixed block
- pedal
- hangs bottle
- bottle sled
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Abstract
The utility model discloses a carbon dioxide fire extinguishing system hangs bottle sled, its technical scheme main points are including support, lever and shovel board, the lever is articulated with the support, shovel board and lever one end fixed connection, the lever is kept away from shovel board end and is equipped with the running -board, the running -board is close to the lever end and is equipped with outer flange, be equipped with the locking device of fixed running -board and lever on the outer flange, locking device includes dwang, fixed block, the dwang runs through outer flange, shown fixed block and dwang one end fixed connection, the lever upper surface be equipped with with fixed block grafting complex recess, the recess lateral wall is equipped with the cavity all around, cavity and recess intercommunication, fixed block upper surface diagonal length is greater than the edge length of recess. This kind of carbon dioxide fire extinguishing system hangs bottle sled structure very simple and practical nature is very strong, has alleviateed workman's intensity of labour greatly, has improved work efficiency.
Description
Technical field
This utility model relates to a kind of CO2 extinguishment system field, more specifically, it relates to a kind of CO2 extinguishment system hangs bottle sled.
Background technology
Progress along with science and technology, the raising of the level of the productive forces, skyscraper rolls up, once breaking out of fire, evacuation personnel, rescue material, the work such as liaison will become complicated, fire fighter cannot carry out taking fire fighting measure by our personal safety as well as the property safety of serious harm in time, and the fire extinguishing system that China uses at present is mostly rain type fire extinguishing system, such fire extinguishing system can put out dangerous situation timely and effectively, ensure the life security of people, but owing to rain type fire extinguishing system mainly fire-fights by water, after putting out the condition of a fire, follow-up work is complicated, need to spend substantial amounts of manpower and materials that environment is cleaned, and it is likely to cause the damage of valuables, human body also can be caused certain harm by the dense smoke produced during above-water method, pollute environment.The leakage alarm of CO2 extinguishment system is the method using weightlessness to report to the police.Therefore the steel cylinder of equipment is all hung on device framework with the mode spring scale of hanging, and steel cylinder and valve add extinguishing chemical and always weigh about 150 kilograms, and in the installation process of equipment, hanging steel cylinder is extremely difficult.
At present, market disclosing a kind of crowbar (Application No. 201120141140.2), it is provided with two seat supports pins on base, and the pin between two bearings is provided with the crowbar being matched therewith, and crowbar one end is provided with wedge head, and the other end is provided with ripping bar.Although this crowbar thus have can be time saving and energy saving, advantage that work efficiency is high, but needing to prize heavier object when, owing to the limited length of crowbar can not effectively realize the effect of fast power-saving.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is that providing a kind of can hang bottle sled with the CO2 extinguishment system of quick-replaceable different length pedal.
For achieving the above object, this utility model provides following technical scheme: a kind of CO2 extinguishment system hangs bottle sled, including bearing, lever and shovel board, described lever is hinged with bearing, described shovel board is fixing with lever one end to be connected, described lever is provided with pedal away from shovel board end, described pedal is provided with outer flange near lever end, described outer flange is provided with the locking device of fixing pedal and lever, described locking device includes rotating bar, fixed block, described rotation bar runs through outer flange, shown fixed block is fixing with rotation bar one end to be connected, described lever upper surface is provided with the groove coordinated with fixed block grafting, described recess sidewall is formed around cavity, described cavity connects with groove, described fixed block upper surface catercorner length is more than the edge length of groove.
By using technique scheme, effectively the steel cylinder having constant weight is lifted to certain suspension height by the principle of lever force-saving, saves substantial amounts of man power and material；The pedal changing different length is needed to reach more labour-saving effect, pedal and lever by the fixed form of quick being disconnected lifting Different Weight steel cylinder when, it is possible to achieve the quick-replaceable of the pedal of different length.
This utility model is further arranged to: described lever includes that cross bar, brace, described cross bar and brace are fixing and connects.
By using technique scheme so that carbon dioxide is hung bottle and prized having not been used when, and the position of cross bar is in level, and pedal is trampled by the installation and the operator that facilitate pedal.
This utility model is further arranged to: the sidewall that described cavity two is adjacent is provided with the limited block for fixed block location.
By using technique scheme, limited block effectively limits fixed block rotating range in cavity, it is to avoid fixed block is rotated to the original state coordinated with groove grafting rotating fixed block when by operator, does not reaches the effect of fixing pedal.
This utility model is further arranged to: described pedal and lever contact end are provided with some inserting columns, and described cross bar is provided with some shrinkage pools coordinated with inserting column grafting with pedal contact jaw.
Achieve pedal and lever by using technique scheme, inserting column and shrinkage pool to coordinate and will not produce site error during grafting, also enhance the bonding strength of lever and pedal simultaneously.
This utility model is further arranged to: described outer flange and cross bar upper surface conflict side are provided with the accommodating groove placed for fixed block.
By using technique scheme, installation foot pedal when, fixed block is risen to inside accommodating groove, effectively avoid fixed block and the inserting column on pedal is coordinated with the shrinkage pool grafting on cross bar disturb.
This utility model is further arranged to: described shovel board center is provided with some step troughs placed for steel cylinder.
By using technique scheme, various sizes of ladder can be used for placing different size of steel cylinder, and step trough is effectively guaranteed the phenomenon that steel cylinder will not occur sliding to topple in the process of lifting.
This utility model is further arranged to: be provided with elastic anti-slip pad in described step trough.
By using technique scheme, all can there is gap in what steel cylinder was placed in step trough, during excesssive gap, steel cylinder can produce during lifting and rock, and elastic anti-slip pad makes the process of lifting to run smoothly with step trough sidewall.
This utility model is further arranged to: described pedal upper surface is provided with some non-slipping blocks.
By using technique scheme, add the frictional force between the foot of operator and pedal, it is to avoid operator produces the phenomenon that skidding is fallen down trampling pedal when so that operator is safer in the process operated with.
This utility model is further arranged to: described bearing cross section is set to round table-like.
By using technique scheme, on the ground, round platform has the rigidity of structure self of similar triangle well can bear certain pressure simultaneously in the placement that the bottom of round platform more greatly can be stable.
This utility model is further arranged to: described fixed block is rectangular-shaped, and described rotation bar is provided with handle away from fixed block end.
By using technique scheme, cuboid has a longer diagonal, when cuboid coaxial rotating in groove, conflicting with cavity that the salient angle of cuboid fixed block surrounding can be more prone to reaches fixing effect, and handle facilitates the rotation rotating bar simultaneously.
In sum, this utility model has the advantages that
Achieve the rapid uplift during installing of the steel cylinder in CO2 extinguishment system, significantly reduce the labor intensity of workman, improve work efficiency；Pedal and lever can be rapidly assembled and disassembled, it is achieved that the quick-replaceable of pedal is applicable to the steel cylinder of lifting Different Weight.
Accompanying drawing explanation
Fig. 1 is that CO2 extinguishment system hangs bottle sled structural representation；
Fig. 2 is the structural representation showing embodiment one；
Fig. 3 is for showing that fixed block rotates and cavity inner wall conflict structural representation；
Fig. 4 is to show the structural representation of limited block in embodiment two；
Fig. 5 is to show the structural representation of accommodating groove in embodiment three；
Fig. 6 is to show the structural representation that in embodiment three, inserting column coordinates with shrinkage pool grafting；
Fig. 7 is to show the structural representation in embodiment four；
Fig. 8 is to show the structural representation in embodiment five.
Reference: 1, bearing；11, bearing plate；2, lever；21, cross bar；22, brace；211, groove；212, cavity；213, limited block；214, shrinkage pool；3, shovel board；31, step trough；32, slipmat；4, pedal；41, outer flange；42, inserting column；43, non-slipping block；5, locking device；51, handle；52, bar is rotated；53, fixed block；6, accommodating groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment one: a kind of CO2 extinguishment system hangs bottle sled, as illustrated in fig. 1 and 2, including bearing 1, lever 2 and shovel board 3, lever 2 includes cross bar 21, brace 22, cross bar 21 and the fixing connection of brace 22, lever 2 two ends are made to there is certain alternate position spike, the convenient operation of process at lifting steel cylinder, avoid during lifting occurs in a straight-bar and occur that the biggest difference in height is inconvenient to operate, the junction of cross bar 21 and brace 22 is hinged with bearing 1, bearing 1 provides fulcrum for lever 2 during using, it is fixedly connected with the shovel board 3 for placing steel cylinder away from bearing 1 end at brace 22, shovel board 3 is the effect that the process of lifting steel cylinder provides workbench, ensure that steel cylinder has impetus can realizing and promoting when；It is provided with pedal 4 away from bearing 1 end at cross bar 21, pedal 4 makes operator quickly steel cylinder can be made can to realize quickly promoting by operating lever 2, effectively the steel cylinder having constant weight is lifted to certain suspension height by lever 2 labour-saving principle, saves substantial amounts of man power and material；It is provided with outer flange 41 near lever 2 end at pedal 4, flange 41 is provided with the locking device 5 of fixing pedal 4 and lever 2 outside, ensure that the stable connection between pedal 4 and lever 2, hang bottle sled at CO2 extinguishment system during using, occur without pedal 4 and the phenomenon of lever 2 separation；nullLocking device 5 includes handle 51、Rotate bar 52 and fixed block 53，Rotate bar 52 vertical direction and run through outer flange 41，Fixed block 53 is fixing with rotation bar 52 one end to be connected，Rotate bar 52 and ensure that fixed block 53 can realize rotating，The groove 211 coordinated with fixed block 53 grafting it is provided with at lever 2 upper surface，Groove 211 can realize grafting with fixed block 53 and coordinate，Make pedal 4 and cross bar 21 can realize preliminary fixing，It is formed around cavity 212 at groove 211 sidewall，Cavity 212 connects with groove 211 simultaneously，Fixed block 53 is rotated in cavity 212 by rotation bar 52 and fixed block 53 is conflicted with cavity 212 inwall，Achieve the fixing connection of pedal 4 and lever 2，Also ensure that pedal 4 and lever 2 can quick-detach soon simultaneously，The pedal 4 changing different length is needed to reach more labour-saving effect lifting Different Weight steel cylinder when，The quick-replaceable of the pedal 4 of different length can be realized.
Embodiment two: a kind of CO2 extinguishment system hangs bottle sled, with embodiment one difference, as shown in Figure 4, it is provided with limited block 213 at the sidewall that cavity two is adjacent, fixed block 53 is being carried out after grafting coordinates by operator with groove 211, operator needs to drive rotation bar 52 to rotate by handle 51, fixed block 53 can be conflicted with cavity 212 after rotating, if fixed block 53 is rotated to the original state coordinated with groove 211 grafting rotating fixed block 53 when by operator, fixed block 53 stress can separate the effect not reaching fixing pedal in groove 211, limited block 213 effectively limits the fixed block 53 rotating range in cavity 212, the situation avoiding the maloperation that fixed block 53 cannot be conflicted with cavity 212 occurs.
Embodiment three, a kind of CO2 extinguishment system hangs bottle sled, with embodiment one difference, as illustrated in Figures 5 and 6, it is provided with some inserting columns 42 at pedal 4 and lever 2 contact jaw, cross bar 21 is provided with some shrinkage pools 214 coordinated with inserting column 42 with pedal 4 contact jaw simultaneously, inserting column 42 and the effective grafting of shrinkage pool 214 coordinate, the effect of fulcrum is provided for pedal 4 and the lever 2 fixing initial stage connected, make operator use locking device 5 need not pedal 4 is applied support force, inserting column 42 and shrinkage pool 214 grafting cooperation simultaneously achieves pedal 4 and lever 2 and will not produce error during grafting, also enhance lever 2 and the bonding strength of pedal 4 simultaneously.Flange 41 and cross bar upper surface conflict side are provided with the accommodating groove placed for fixed block 53 outside, installation foot pedal 4 when, the fixed block 53 outside outer flange 41 makes inserting column 42 and shrinkage pool 214 there is alternate position spike, the axis of inserting column 42 and shrinkage pool 214 cannot have impact on inserting column 42 in the same horizontal line and shrinkage pool 214 grafting coordinates, fixed block 53 is risen to accommodating groove 6 internal, effectively avoid fixed block 53 and inserting column 42 is coordinated with shrinkage pool 214 grafting the interference produced.It is rectangular-shaped by fixed block 53, fixed block 53 can coordinate with grafting with groove 211 inserting groove 211 when, but when being subject to the pressure effect from pedal 4, fixed block 53 can skid off in groove 211, rotate fixed block 53 make fixed block 53 can within turn to the inside of cavity 212, rectangular-shaped fixed block 53 has certain corner angle border, the shape of groove 211 is identical with the shape of fixed block 53, when cuboid coaxial rotating in groove 211, the salient angle of cuboid fixed block 53 surrounding can be conflicted with cavity 212 and be reached fixing effect, avoid pedal 4 stress to separate with lever 2 generation, pedal 4 and lever 2 is made to connect more firm.
Embodiment four: a kind of CO2 extinguishment system hangs bottle sled, with embodiment one difference, as shown in Figure 7, it is provided with some step troughs 31 at shovel board 3 center, steel cylinder is placed in shovel board 3 owing to lever 2 can produce the skew of horizontal level during work, the skew of horizontal level can cause steel cylinder position in shovel board 3 unstable, what step trough 31 can have is stabilized in the position of steel cylinder in shovel board 3, ensure that steel cylinder will not be moved, the most various sizes of step trough 31 can be used for placing different size of steel cylinder, step trough 31 is effectively guaranteed the phenomenon that steel cylinder will not occur sliding to topple in the process of lifting.It is provided with again elastic anti-slip pad 32 in step trough 31 simultaneously, gap all can be there is in what steel cylinder was placed in step trough 31 with step trough 31 sidewall, during excesssive gap, steel cylinder can produce during lifting and rock, and elastic anti-slip pad 32 makes the process of lifting to run smoothly.
Embodiment five: a kind of CO2 extinguishment system hangs bottle sled, with embodiment one difference, as shown in Figure 8, as shown in Figure 2, bearing 1 cross section is set to round table-like, the bottom of round platform more greatly can be stable placement on the ground, round platform has the rigidity of structure self of similar triangle well can bear certain pressure simultaneously, and it is more steady during using that round table-like bearing 1 makes CO2 extinguishment system hang bottle sled；The pedal 4 used when the steel cylinder of lifting is heavier is longer, bearing 1 use process it may happen that rock, bearing 1 bottom surface is provided with bearing plate 11, and bearing plate 11 has certain weight, and during using, bearing plate 11 makes bearing 1 can more stablize during using；It is provided with some non-slipping blocks 43 at pedal 4 upper surface; avoid operator trampling pedal 4 when, produce the phenomenon fallen down of skidding; it is also possible to can CO2 extinguishment system extension bottle sled be produced in the case of operator is skidded and fallen down and damages so that operator also protects CO2 extinguishment system extension bottle sled while the process operated with more safety and is not damaged by.
Detailed description of the invention: be hung with multiple steel cylinder holding carbon dioxide in CO2 extinguishment system, workman is suspended to after needing steel cylinder lifting during work on the support that exceeds, owing to steel cylinder is heavier, quick for steel cylinder lifting implementation steel cylinder cannot effectively be hung by operator, and operator can hang bottle sled by CO2 extinguishment system and steel cylinder is realized lifting；CO2 extinguishment system is hung bottle sled and is moved to steel cylinder and need the position of lifting by operator, by lever 2 and the hinged rotation lifting realizing lever 2 of bearing 1, lever 2 includes cross bar 21 and brace 22, pressing cross bar 21 and provide operational forces for operation CO2 extinguishment system extension bottle sled, brace 22 is hung bottle sled lifting steel cylinder for CO2 extinguishment system and is played guide effect；Owing to needing to save the strength paid in the course of the work of operator, operator needs the steel cylinder according to Different Weight to change the pedal 4 of different length to realize labour-saving effect, pedal 4 is connected by locking device 5 is fixing with cross bar 21, locking device 5 achieves the quick-replaceable of pedal 4, shrinkage pool 214 grafting above the inserting column 42 being provided with at the contact jaw of pedal 4 with cross bar 21 and cross bar 21 coordinates, it is achieved that the position of pedal 4 opposing rail 21 realizes the most fixing；The shovel board 3 being provided with away from bearing 1 end at brace 22 provides the effect of workbench for lifting steel cylinder, ensure that steel cylinder can be placed on CO2 extinguishment system extension bottle sled and realize lifting, shovel board 3 is provided with the step trough 31 placed for different size steel cylinder, is effectively guaranteed steel cylinder and will not produce crooked landing in the work process of lifting.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (10)
- null1. a CO2 extinguishment system hangs bottle sled，Including bearing (1)、Lever (2) and shovel board (3)，Described lever (2) is hinged with bearing (1)，Described shovel board (3) is fixing with lever (2) one end to be connected，Described lever (2) is provided with pedal (4) away from shovel board (3) end，It is characterized in that: described pedal (4) is provided with outer flange (41) near lever (2) end，Described outer flange (41) is provided with the locking device (5) of fixing pedal (4) and lever (2)，Described locking device (5) includes rotating bar (52)、Fixed block (53)，Described rotation bar (52) runs through outer flange (41)，Shown fixed block (53) is fixing with rotation bar (52) one end to be connected，Described lever (2) upper surface is provided with the groove (211) coordinated with fixed block (53) grafting，Described groove (211) sidewall is formed around cavity (212)，Described cavity (212) connects with groove (211)，Described fixed block (53) upper surface catercorner length is more than the edge length of groove (211).
- A kind of CO2 extinguishment system the most according to claim 1 hangs bottle sled, it is characterized in that: described lever (2) includes that cross bar (21), brace (22), described cross bar (21) and brace (22) are fixing and connects.
- A kind of CO2 extinguishment system the most according to claim 2 hangs bottle sled, it is characterized in that: the adjacent sidewall of described cavity (212) two is equipped with the limited block (213) positioned for fixed block (53).
- A kind of CO2 extinguishment system the most according to claim 3 hangs bottle sled, it is characterized in that: described pedal (4) and lever (2) contact jaw are provided with some inserting columns (42), and described cross bar (21) is provided with some shrinkage pools (214) coordinated with inserting column (42) grafting with pedal (4) contact jaw.
- A kind of CO2 extinguishment system the most according to claim 4 hangs bottle sled, it is characterized in that: described outer flange (41) and cross bar (21) upper surface conflict side are provided with the accommodating groove (6) placed for fixed block (53).
- A kind of CO2 extinguishment system the most according to claim 5 hangs bottle sled, it is characterized in that: described shovel board (3) center is provided with some step troughs (31) placed for steel cylinder.
- A kind of CO2 extinguishment system the most according to claim 6 hangs bottle sled, it is characterized in that: described step trough (31) side is provided with elastic anti-slip pad (32).
- A kind of CO2 extinguishment system the most according to claim 7 hangs bottle sled, it is characterized in that: described pedal (4) upper surface is provided with some non-slipping blocks (43).
- A kind of CO2 extinguishment system the most according to claim 8 hangs bottle sled, it is characterized in that: described bearing (1) cross section is set to round table-like.
- A kind of CO2 extinguishment system the most according to claim 9 hangs bottle sled, it is characterized in that: described fixed block (53) is cuboid, and described rotation bar (52) is provided with handle (51) away from fixed block (53) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442443.0U CN205626802U (en) | 2016-05-16 | 2016-05-16 | Carbon dioxide fire extinguishing system hangs bottle sled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620442443.0U CN205626802U (en) | 2016-05-16 | 2016-05-16 | Carbon dioxide fire extinguishing system hangs bottle sled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205626802U true CN205626802U (en) | 2016-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620442443.0U Expired - Fee Related CN205626802U (en) | 2016-05-16 | 2016-05-16 | Carbon dioxide fire extinguishing system hangs bottle sled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205626802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683123A (en) * | 2018-06-11 | 2018-10-19 | 贵州电网有限责任公司 | A kind of distribution network live line work insulation footboard |
| CN109050614A (en) * | 2018-09-06 | 2018-12-21 | 河南中托力合化学有限公司 | It is a kind of overhaul small handcart adjustable frame and its application |
-
2016
- 2016-05-16 CN CN201620442443.0U patent/CN205626802U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108683123A (en) * | 2018-06-11 | 2018-10-19 | 贵州电网有限责任公司 | A kind of distribution network live line work insulation footboard |
| CN108683123B (en) * | 2018-06-11 | 2023-09-01 | 贵州电网有限责任公司 | Distribution network is insulating footboard for live working |
| CN109050614A (en) * | 2018-09-06 | 2018-12-21 | 河南中托力合化学有限公司 | It is a kind of overhaul small handcart adjustable frame and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20210516 |