CN208235522U - Take out slag barrel structure body - Google Patents
Take out slag barrel structure body Download PDFInfo
- Publication number
- CN208235522U CN208235522U CN201820586351.9U CN201820586351U CN208235522U CN 208235522 U CN208235522 U CN 208235522U CN 201820586351 U CN201820586351 U CN 201820586351U CN 208235522 U CN208235522 U CN 208235522U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- lower cover
- slag cylinder
- slag
- cover plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002893 slag Substances 0.000 title claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 238000005086 pumping Methods 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 239000013049 sediment Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model discloses a kind of pumping slag barrel structure bodies, including hanging ring and take out slag cylinder, hanging ring two sides are fixedly connected by two sunpenders with the upper end outer rim two sides for taking out slag cylinder, are taken out slag cylinder upper end end outer rim side and are extended outward the rim of a cup of falling slag, are taken out slag cylinder body bottom side and are equipped with and topple over ring.Lower cover plate able to turn on or off is equipped on the upside of pumping slag cylinder bottom flange circle, the lower cover plate side is hinged by hinge and pumping slag cylinder inner wall, is additionally provided with sealing mechanism between lower cover plate and pumping slag cylinder bottom flange circle.The utility model improves the sealing effect for taking out slag cylinder bottom lower cover plate, avoids the occurrence of leakage slag phenomenon so that borehole cleaning metapore bottom sediment thickness reaches the requirement of design permissible value and improves the quality of deslagging efficiency and concrete-pile.
Description
Technical field
It is the utility model relates to clear up the device of pile foundation hole in a kind of pile foundation engineering, in particular to a kind of to clear up
The device for impacting sediment in drilled as holes, belongs to hydraulic engineering technical field.
Background technique
During impact drill impact holing, the chip ballast and rock dust of stake holes bottom deposit must be cleared up dry in time
It only, could descending reinforcing cage pouring concrete pile.When scarfing cinder, hoist engine is carried with impact drill will take out inder pot and hang to bottom hole, then
Inder pot will be taken out to be promoted up and down to stir sediment repeatedly, so that sediment enters bucket by taking out inder pot bottom removable cover in company with muddy water
It is interior, then will take out after inder pot rests on bottom hole for a period of time, it above mentions and takes out inder pot and topple over sediment.
It is existing take out inder pot bottom removable cover be by slided in the sliding rail that cylinder bottom base opening two sides are arranged into
Row open and close, due to rock dust mud effect under solidification, it is hardened on track periphery, sliding rail is easily solidified
Object blocking, causes removable cover to be difficult to open and close, it is difficult to carry out deslagging.And between bottom removable cover and pumping inder pot base opening
Steel to steel contacts firmly, and leakproofness is very poor, and taking out inder pot bottom can not completely enclose, and leaks sediment so that taking out in inder pot lifting process.
Cause borehole cleaning metapore bottom sediment thickness beyond design permissible value, finally will affect the quality of concrete-pile, bring serious safety
Hidden danger.
Utility model content
The purpose of the utility model is to provide a kind of structures, and simple, lower cover plate opens and closes flexible and convenient, pumping inder pot sealing effect
Good pumping slag barrel structure body.
The utility model is achieved by the following technical programs:
A kind of pumping slag barrel structure body, including the closed pumping slag cylinder of hanging ring and upper end end, hanging ring two sides by two at
The sunpender of inverted V-shaped setting is fixedly connected with the upper end outer rim two sides for taking out slag cylinder, and it is outside to take out slag cylinder upper end end outer rim side
Extend the rim of a cup of falling slag that is interior big outer small and communicating with the outside world, takes out slag cylinder body bottom side and be equipped with and topple over ring；Take out slag cylinder bottom flange
Circle upside is equipped with lower cover plate able to turn on or off, and the lower cover plate side is hinged by hinge and pumping slag cylinder inner wall, in lower cover plate and takes out
Sealing mechanism is additionally provided between the flange circle of slag cylinder bottom.
The purpose of this utility model can also be further realized by following technical measures.
Further, tension spring is tilting is taking out between slag cylinder inner wall lower end and lower cover plate upper side.
Further, the sealing mechanism includes sealing ring and sealing ring fixing groove, the cross section shape of sealing ring fixing groove
Shape is L shape, and sealing ring inner edge is fixed in sealing ring fixing groove by high-strength steel bonding glue.Under sealing ring fixing groove outer diameter D 1 is less than
Cover board outer diameter D is greater than and takes out slag cylinder bottom flange circle inner hole D2.The sealing ring is the rubber seal with metallic framework, sealing
The cross-sectional shape of circle is rectangle, the length A of the rectangle and L-shaped sealing ring fixing groove the ratio between trench depth B: A/B >=
2:1。
The utility model structure is simple, easy to make, and the side lower cover plate hinged with slag cylinder bottom flange circle is taken out is convenient for opening and closing,
When pumping slag cylinder is gone up and down repeatedly in stake holes, the normally opened mechanism of lower cover plate makes lower cover plate be maintained at normally open, enters convenient for sediment
In the utility model.After lower cover plate overcomes the pulling force of tension spring to close under the gravity of sediment or water, the sealing of sealing ring is made
With the sealing effect for taking out slag cylinder bottom lower cover plate is improved, leakage slag phenomenon is avoided the occurrence of, so that borehole cleaning metapore bottom sediment thickness reaches
To the requirement of design permissible value, the quality of deslagging efficiency and concrete-pile is improved.
The advantages of the utility model and feature will carry out diagram reconciliation by the non-limitative illustration of preferred embodiment below
It releases, these embodiments, is only provided as an example referring to attached drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model blank state；
Fig. 2 is the structural schematic diagram of the utility model full load condition；
Fig. 3 is I enlarged drawing of Fig. 1.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, the present embodiment includes the closed pumping slag cylinder 2 of hanging ring 1 and upper end end, and 1 two sides of hanging ring are logical
It crosses two sunpenders 3 at inverted V-shaped setting and is welded and fixed with the upper end outer rim two sides for taking out slag cylinder 2, taken out outside 2 upper end end of slag cylinder
Edge side extends outward the rim of a cup of falling slag 21 that is interior big outer small and communicating with the outside world, takes out 2 bottom side of slag cylinder and is equipped with and topples over ring
22, it is inclined to smoke in slag cylinder 2 when the crane main hook decline for hanging hanging ring 1, hanging the crane pair hook rising for toppling over ring 22
Sediment is discharged by drawing the rim of a cup of falling slag 21 at the top of inder pot.
It takes out and is equipped with lower cover plate 3 able to turn on or off in 2 bottom of slag cylinder, lower cover plate 3 is located at the upside for taking out slag cylinder bottom flange circle 23,
It is hinged by hinge 4 and pumping slag cylinder bottom flange circle 23 on the left of lower cover plate 3, convenient for the opening and closing of lower cover plate 3, two loose-leaf boards of hinge 4
It is fixedly connected respectively with lower cover plate 3 and pumping slag cylinder inner wall 24 by fastening screw 41.
Sealing mechanism 5 is additionally provided between 3 downside of lower cover plate and the upper side of pumping slag cylinder bottom flange circle 21 comprising close
The cross-sectional shape of seal 51 and sealing ring fixing groove 52, sealing ring fixing groove 52 is L shape, can curve ring with unequal angle
Shape is weldingly fixed on the downside of lower cover plate 31, and 51 inner edge of sealing ring is fixed on sealing ring fixing groove by high-strength steel bonding glue
In 52.
Tension spring 6 is tilting to be taken out between 24 lower end of slag cylinder inboard wall and 3 upper side of lower cover plate, and lower cover plate 3 is made to be maintained at unlatching
State.Lower cover plate 3 only can just overcome the pulling force of tension spring 6 to close under the gravity of sediment or water.It prevents in the case where taking out slag cylinder 2
During drop, because mud clings lower cover plate 3 cannot open influence sediment enter take out slag cylinder 2.Sealing ring fixing groove outer diameter D 1 is small
In lower cover plate outer diameter D, it is greater than and takes out slag shell flange circle inner hole D2, it is ensured that lower cover plate 3, which is completely covered, takes out slag cylinder bottom flange circle 23,
It prevents chip ballast from leaking out and takes out slag cylinder 2.
As shown in figure 3, sealing ring 51 is the rubber seal with metallic framework 511, sealing ring 51 can be extended severe
In the environment of service life.The cross-sectional shape of sealing ring 51 is rectangle, and the length A and L-shaped sealing ring of the rectangle are solid
Determine the ratio between trench depth B: A/B >=2:1 of slot.Above structure can ensure that sealing ring 51 can be fully sealed and take out slag shell flange circle
21。
In addition to the implementation, the utility model can also have other embodiments, all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, is all fallen in the protection scope of the requires of the utility model.
Claims (5)
1. a kind of pumping slag barrel structure body, including the closed pumping slag cylinder of hanging ring and upper end end, hanging ring two sides are by two at V
The sunpender of shape setting is fixedly connected with the upper end outer rim two sides for taking out slag cylinder, is taken out slag cylinder upper end end outer rim side and is extended outwardly
The rim of a cup of falling slag that is interior big outer small out and communicating with the outside world, takes out slag cylinder body bottom side and is equipped with and topples over ring；It is characterized by: taking out slag
Lower cover plate able to turn on or off is equipped on the upside of the flange circle of cylinder bottom, the lower cover plate side is hinged by hinge and pumping slag cylinder inner wall, under
Sealing mechanism is additionally provided between cover board and pumping slag cylinder bottom flange circle.
2. taking out slag barrel structure body as described in claim 1, it is characterised in that: tension spring is tilting to take out slag cylinder inner wall lower end and lower cover
Between plate upper side.
3. taking out slag barrel structure body as described in claim 1, it is characterised in that: the sealing mechanism includes sealing ring and sealing ring
Fixing groove, the sealing ring fixing groove are fixed on the downside of lower cover plate, and the cross-sectional shape of sealing ring fixing groove is L shape,
Sealing ring inner edge is fixed in sealing ring fixing groove by high-strength steel bonding glue.
4. taking out slag barrel structure body as claimed in claim 3, it is characterised in that: sealing ring fixing groove outer diameter D 1 is less than outside lower cover plate
Diameter D is greater than and takes out slag cylinder bottom flange circle inner hole D2.
5. taking out slag barrel structure body as claimed in claim 3, it is characterised in that: the sealing ring is the rubber with metallic framework
Sealing ring, the cross-sectional shape of sealing ring are rectangle, the trench depth B of the length A of the rectangle and L-shaped sealing ring fixing groove
The ratio between: A/B >=2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586351.9U CN208235522U (en) | 2018-04-24 | 2018-04-24 | Take out slag barrel structure body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586351.9U CN208235522U (en) | 2018-04-24 | 2018-04-24 | Take out slag barrel structure body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208235522U true CN208235522U (en) | 2018-12-14 |
Family
ID=64584691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586351.9U Expired - Fee Related CN208235522U (en) | 2018-04-24 | 2018-04-24 | Take out slag barrel structure body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208235522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142419A (en) * | 2022-06-27 | 2022-10-04 | 中国建筑第八工程局有限公司 | Cast-in-place pile hole cleaning device and construction method thereof |
-
2018
- 2018-04-24 CN CN201820586351.9U patent/CN208235522U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142419A (en) * | 2022-06-27 | 2022-10-04 | 中国建筑第八工程局有限公司 | Cast-in-place pile hole cleaning device and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 |