CN209654516U - A kind of combustion gas booster pump two-step buffer - Google Patents
A kind of combustion gas booster pump two-step buffer Download PDFInfo
- Publication number
- CN209654516U CN209654516U CN201822209659.4U CN201822209659U CN209654516U CN 209654516 U CN209654516 U CN 209654516U CN 201822209659 U CN201822209659 U CN 201822209659U CN 209654516 U CN209654516 U CN 209654516U
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- booster pump
- combustion gas
- mounting base
- damping
- step buffer
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Abstract
The utility model provides a kind of combustion gas booster pump two-step buffer, it include: booster pump firm banking, booster pump firm banking upper end is equipped with level-one damping device, booster pump firm banking two sides, which are equipped with, expands fixing bolt, level-one damping device upper end is equipped with booster pump mounting base, booster pump mounting base side is equipped with combustion gas tube inlet, the other side is exported equipped with fuel gas conduit, booster pump mounting base upper end is equipped with retention bead, combustion gas booster pump is equipped in the booster pump mounting base, explosion-proof covering board is equipped on the upside of combustion gas booster pump, two-step buffer is equipped on the downside of combustion gas booster pump, the two-step buffer is mounted in booster pump mounting base, explosion-proof covering board is fastened between combustion gas booster pump and retention bead.The utility model by setting Multistage damping device, can guarantee significantly booster pump using safe, can very easily installation maintenance moreover, booster pump is fastened between explosion-proof covering board and booster pump mounting base.
Description
Technical field
The utility model relates to gas-fired equipment technical field, specially a kind of combustion gas booster pump two-step buffer.
Background technique
In modern society, the use of gas-fired equipment is popular with the masses of users, and brings pole to the life of the people
Big convenience.However user's family is larger using gas supply differing pressure, gas-fired equipment has one to the adaptability of gaseous-pressure
Fixed limitation, when user's home fuel gas pressure is above or below rated pressure tolerance range, gas-fired equipment will will appear
Abnormal combustion is easy to appear gas accidents.Currently, domestic gas equipment is all the burning of low-pressure injection formula, injection performance is poor, combustion
Burning is not enough, and the thermal efficiency is low and harmful gas emission is higher.
Utility model content
The technical issues of the utility model is solved is to provide a kind of combustion gas booster pump two-step buffer, on solving
State the problem of proposing in background technique.
The technical problem solved by the utility model is implemented by the following technical solutions: a kind of combustion gas booster pump second level subtracts
Shake device, comprising: booster pump firm banking, booster pump firm banking upper end are equipped with level-one damping device, the booster pump
Firm banking two sides, which are equipped with, expands fixing bolt, and level-one damping device upper end is equipped with booster pump mounting base, the booster pump
Mounting base side is equipped with combustion gas tube inlet, the other side is exported equipped with fuel gas conduit, and booster pump mounting base upper end is equipped with limit convex
, it is equipped with combustion gas booster pump in the booster pump mounting base, explosion-proof covering board, combustion gas booster pump downside are equipped on the upside of combustion gas booster pump
Equipped with two-step buffer, the two-step buffer is mounted in booster pump mounting base, and explosion-proof covering board is fastened on combustion gas pressurization
Between pump and retention bead.
The level-one damping device includes upper mounted plate, telescopic rod, hollow sleeve, spring, sliding axle, carriage, shockproof
Spring, on upper mounted plate air-conditioner mounting seat, fixed board ends are fixed with fixed block, and the upper fixing block, which has, stretches
Contracting bar, the telescopic rod are set in hollow sleeve, spring are wound on the telescopic rod, hollow sleeve, the hollow sleeve has lower solid
Determine block, the lower fixed block is connected by bolt with bottom plate, and bottom plate is mounted on booster pump firm banking.
The bottom plate is equipped with antirattle spring, and the antirattle spring both ends are fixed with carriage, the lower fixation
Plate is equipped with sliding rail, and the carriage is connected with sliding bar, and the sliding bar upper end is fixed on upper fixation by rotating device
On plate.
The two-step buffer includes decoupling rod, and described decoupling rod one end is mounted in damping spring slot, damping spring
Slot is mounted in damping device fixed plate, and damping spring slot outer end is equipped with retention bead, limit plate and damping spring slot it
Between be equipped with damping spring.
The decoupling rod is equipped with damping block, the one end of decoupling rod in damping spring slot far from one end of damping spring slot
It is equipped with limit plate.
Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting Multistage damping device,
Can guarantee significantly booster pump using safe, can be with moreover, booster pump is fastened between explosion-proof covering board and booster pump mounting base
Very easily installation maintenance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the level-one damping device structural schematic diagram of the utility model.
Fig. 3 is the two-step buffer structural schematic diagram of the utility model.
Specific embodiment
In order to make the implement technical means of the utility model, creation characteristic, reach purpose and effect is easy to understand, under
Face combines and is specifically illustrating, and the utility model is further described, in the description of the present invention, it should be noted that unless another
There is specific regulation and limits, term " installation ", " company ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected,
It can be and be detachably connected, or be integrally connected to be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
It, can connection inside two elements with indirectly connected through an intermediary.
Embodiment 1
As shown in Figures 1 to 3, a kind of combustion gas booster pump two-step buffer, comprising: booster pump firm banking 1, the pressurization
It pumps 1 upper end of firm banking and is equipped with level-one damping device 2,1 two sides of booster pump firm banking, which are equipped with, expands fixing bolt 10, institute
2 upper end of level-one damping device is stated equipped with booster pump mounting base 3,3 side of booster pump mounting base is equipped with combustion gas tube inlet 7, another
Side is equipped with fuel gas conduit outlet 8, and 3 upper end of booster pump mounting base is equipped with retention bead 9, sets in the booster pump mounting base 3
There is a combustion gas booster pump 5, explosion-proof covering board 4 be equipped on the upside of combustion gas booster pump 5, is equipped with two-step buffer 6 on the downside of combustion gas booster pump 5,
The two-step buffer 6 is mounted in booster pump mounting base 3, and explosion-proof covering board 4 is fastened on combustion gas booster pump 5 and retention bead 9
Between.
Embodiment 2
As shown in Figures 1 to 3, a kind of combustion gas booster pump two-step buffer, comprising: booster pump firm banking 1, the pressurization
It pumps 1 upper end of firm banking and is equipped with level-one damping device 2,1 two sides of booster pump firm banking, which are equipped with, expands fixing bolt 10, institute
2 upper end of level-one damping device is stated equipped with booster pump mounting base 3,3 side of booster pump mounting base is equipped with combustion gas tube inlet 7, another
Side is equipped with fuel gas conduit outlet 8, and 3 upper end of booster pump mounting base is equipped with retention bead 9, sets in the booster pump mounting base 3
There is a combustion gas booster pump 5, explosion-proof covering board 4 be equipped on the upside of combustion gas booster pump 5, is equipped with two-step buffer 6 on the downside of combustion gas booster pump 5,
The two-step buffer 6 is mounted in booster pump mounting base 3, and explosion-proof covering board 4 is fastened on combustion gas booster pump 5 and retention bead 9
Between.
The level-one damping device 2 includes upper mounted plate 21, telescopic rod 35, hollow sleeve 36, spring 24, sliding axle 27, slides
Dynamic device 29, antirattle spring 30, on 21 air-conditioner mounting seat 8 of upper mounted plate, fixed 21 both ends of plate are fixed with fixed block
22, the upper fixing block 22 has a telescopic rod 35, and the telescopic rod 35 is set in hollow sleeve 36, the telescopic rod 35, hollow
Spring 24 is wound on set 36, and the hollow sleeve 36 has a lower fixed block 26, and the lower fixed block 26 passes through bolt 33 and lower solid
Fixed board 32 connects, and bottom plate 32 is mounted on booster pump firm banking 1.
The bottom plate 32 is equipped with antirattle spring 30, and 30 both ends of antirattle spring are fixed with carriage 29, institute
It states bottom plate 32 to connect equipped with sliding rail, the carriage 29 and sliding bar 27,27 upper end of sliding bar passes through rotation
Device 23 is fixed on upper mounted plate 21.
Embodiment 3
As shown in Figures 1 to 3, a kind of combustion gas booster pump two-step buffer, comprising: booster pump firm banking 1, the pressurization
It pumps 1 upper end of firm banking and is equipped with level-one damping device 2,1 two sides of booster pump firm banking, which are equipped with, expands fixing bolt 10, institute
2 upper end of level-one damping device is stated equipped with booster pump mounting base 3,3 side of booster pump mounting base is equipped with combustion gas tube inlet 7, another
Side is equipped with fuel gas conduit outlet 8, and 3 upper end of booster pump mounting base is equipped with retention bead 9, sets in the booster pump mounting base 3
There is a combustion gas booster pump 5, explosion-proof covering board 4 be equipped on the upside of combustion gas booster pump 5, is equipped with two-step buffer 6 on the downside of combustion gas booster pump 5,
The two-step buffer 6 is mounted in booster pump mounting base 3, and explosion-proof covering board 4 is fastened on combustion gas booster pump 5 and retention bead 9
Between.
The two-step buffer 6 includes decoupling rod 65, and described 65 one end of decoupling rod is mounted in damping spring slot 62, subtracts
Shake spring groove 62 is mounted in damping device fixed plate 61, and 62 outer end of damping spring slot is equipped with retention bead 63, limit plate
Damping spring 67 is equipped between 66 and damping spring slot 62.
The decoupling rod 65 is equipped with damping block 64 far from one end of damping spring slot 62, and decoupling rod 65 is in damping spring slot
One end in 62 is equipped with limit plate 66.
The utility model is equipped with level-one damping device 2 in 1 upper end of booster pump firm banking, on the level-one damping device 2
End is equipped with booster pump mounting base 3, and 3 upper end of booster pump mounting base is equipped with retention bead 9, sets in the booster pump mounting base 3
There is a combustion gas booster pump 5, explosion-proof covering board 4 be equipped on the upside of combustion gas booster pump 5, is equipped with two-step buffer 6 on the downside of combustion gas booster pump 5,
By the way that Multistage damping device is arranged, can guarantee significantly booster pump using safe, moreover, booster pump is fastened on explosion-proof covering board 4
It, can very easily installation maintenance between booster pump mounting base.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range be defined by the appending claims and its equivalent thereof.
Claims (3)
1. a kind of combustion gas booster pump two-step buffer, comprising: booster pump firm banking, it is characterised in that: the booster pump is solid
Pedestal upper end is determined equipped with level-one damping device, and booster pump firm banking two sides, which are equipped with, expands fixing bolt, and the level-one subtracts
It shakes device upper end and is equipped with booster pump mounting base, booster pump mounting base side is equipped with combustion gas tube inlet, the other side is equipped with combustion gas
Pipe outlet, booster pump mounting base upper end are equipped with retention bead, are equipped with combustion gas booster pump, combustion gas in the booster pump mounting base
Explosion-proof covering board, combustion gas booster pump downside are equipped on the upside of booster pump equipped with two-step buffer, the two-step buffer is mounted on
In booster pump mounting base, explosion-proof covering board is fastened between combustion gas booster pump and retention bead；The level-one damping device includes upper
Fixed plate, telescopic rod, hollow sleeve, spring, sliding axle, carriage, antirattle spring, it is described on upper mounted plate air-conditioner mounting seat
Upper mounted plate both ends are fixed with fixed block, and the upper fixing block has telescopic rod, and the telescopic rod is set in hollow sleeve, institute
It states telescopic rod, be wound with spring on hollow sleeve, the hollow sleeve has a lower fixed block, and the lower fixed block passes through bolt and lower solid
Fixed board connection, bottom plate are mounted on booster pump firm banking；The bottom plate is equipped with antirattle spring, the shockproof bullet
Spring both ends are fixed with carriage, and the bottom plate is equipped with sliding rail, and the carriage is connected with sliding bar, the sliding
Bar upper end is fixed on upper mounted plate by rotating device.
2. a kind of combustion gas booster pump two-step buffer according to claim 1, it is characterised in that: the second level damping dress
It sets including decoupling rod, described decoupling rod one end is mounted in damping spring slot, and damping spring slot is mounted on damping device fixed plate
On, damping spring slot outer end is equipped with retention bead, and damping spring is equipped between limit plate and damping spring slot.
3. a kind of combustion gas booster pump two-step buffer according to claim 2, it is characterised in that: the decoupling rod is separate
One end of damping spring slot is equipped with damping block, and decoupling rod is equipped with limit plate on one end in damping spring slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209659.4U CN209654516U (en) | 2018-12-27 | 2018-12-27 | A kind of combustion gas booster pump two-step buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822209659.4U CN209654516U (en) | 2018-12-27 | 2018-12-27 | A kind of combustion gas booster pump two-step buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209654516U true CN209654516U (en) | 2019-11-19 |
Family
ID=68518988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822209659.4U Active CN209654516U (en) | 2018-12-27 | 2018-12-27 | A kind of combustion gas booster pump two-step buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209654516U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059211A (en) * | 2019-11-29 | 2020-04-24 | 徐州恒佳机械科技有限公司 | Mining machinery damping device |
| CN111322350A (en) * | 2020-03-04 | 2020-06-23 | 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） | Bidirectional electromechanical static pressure control device |
-
2018
- 2018-12-27 CN CN201822209659.4U patent/CN209654516U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111059211A (en) * | 2019-11-29 | 2020-04-24 | 徐州恒佳机械科技有限公司 | Mining machinery damping device |
| CN111322350A (en) * | 2020-03-04 | 2020-06-23 | 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） | Bidirectional electromechanical static pressure control device |
| CN111322350B (en) * | 2020-03-04 | 2022-05-31 | 宁夏工商职业技术学院（宁夏化工技工学校、宁夏机电工程学校、宁夏农业机械化学校） | Bidirectional electromechanical static pressure control device |
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