CN106437159B - Buffering hopper for the compound pumping of the downward ultra-deep of concrete - Google Patents
Buffering hopper for the compound pumping of the downward ultra-deep of concrete Download PDFInfo
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- CN106437159B CN106437159B CN201610787089.XA CN201610787089A CN106437159B CN 106437159 B CN106437159 B CN 106437159B CN 201610787089 A CN201610787089 A CN 201610787089A CN 106437159 B CN106437159 B CN 106437159B
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- hopper
- pumping
- concrete
- buffering
- precipice
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/025—Buckets specially adapted for use with concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
- E04G21/0454—Devices for both conveying and distributing with distribution hose with booms with boom vibration damper mechanisms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0481—Concrete chutes
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of buffering hoppers for the compound pumping of the downward ultra-deep of concrete: buffering hopper is set to the middle part of precipice；The feed inlet for buffering the top of hopper is connected by the first pump line with the first pumping installations being set at the top of precipice；The discharge port for buffering the bottom of hopper is connected by elephant trunk with the second pumping installations being set in the middle part of precipice；Second pumping installations is connected by the second pump line with the construction area for being located at precipice bottom；Buffer the rubber mat plate that hopper includes hopper ontology and is supported in below hopper ontology；Hopper ontology is rectangular pyramid structure, the top of hopper ontology has feed inlet, the bottom of hopper ontology has discharge port, the inside headwall surface of hopper ontology is equipped with rubber baffle, the outside headwall of hopper ontology is installed with support shaped steel frame, and shaped steel frame bottom is supported to be supported in rubber mat plate by the first buffer spring.The buffering hopper can play buffer function to concrete during concrete pumping, avoid the second pumping installations of damage.
Description
Technical field
The present invention relates to technical field of building construction, refer in particular to a kind of for the slow of the compound pumping of the downward ultra-deep of concrete
Slug bucket.
Background technique
Currently, to pump up method more mature for concrete, but concrete is carried out in some superelevation abnormal shapes building
When the compound pumping of downward ultra-deep, since the section of abnormal shape building is irregular, and pumping depth is larger, and concrete generates when pumping
Pressure it is also corresponding larger, construction requirement is not able to satisfy using the conventional downward pumping method of concrete.
Summary of the invention
In view of the above problem, the present invention provides a kind of buffering hoppers for the compound pumping of the downward ultra-deep of concrete:
The buffering hopper is set to the middle part of precipice；It is described buffering hopper top feed inlet by the first pump line with
The first pumping installations at the top of precipice is set to be connected；The discharge port of the bottom of the buffering hopper passes through elephant trunk and is set to
The second pumping installations in the middle part of precipice is connected；Second pumping installations passes through the second pump line and the construction for being located at precipice bottom
Region is connected；
The rubber mat plate that the buffering hopper includes hopper ontology and is supported in below the hopper ontology；The hopper sheet
Body is rectangular pyramid structure, and the top of the hopper ontology has the feed inlet, and the bottom of the hopper ontology has described
Discharge port, the inside headwall surface of the hopper ontology are equipped with rubber baffle, and the outside headwall of the hopper ontology is installed with
Shaped steel frame is supported, the support shaped steel frame bottom is supported in the rubber mat plate by the first buffer spring.
The present invention is used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete, is passing through the first pumping installations and the second pump
During sending device to carry out pumping stage by stage to concrete, since pumping height is too big, when concrete pumping caused by press
Power also can be relatively high, thus can buffering hopper through the invention concrete is buffered, avoid concrete due to pressure
Power is too big and damages to the second pumping installations.In addition, rubber baffle can prevent the impact of the concrete material decline of pumping
Power destroys the headwall of hopper ontology, while also functioning to certain buffering reduction of speed effect.
The present invention for the compound pumping of the downward ultra-deep of concrete buffering hopper further improvement lies in that, the support type
The quantity of steelframe and first buffer spring is four, and four support shaped steel frames are respectively supported at the hopper ontology
The outside headwall at four sides.
The present invention for the compound pumping of the downward ultra-deep of concrete buffering hopper further improvement lies in that, the support type
Steelframe is triangular form frame structure made of being enclosed as three fashioned iron, wherein a fashioned iron is fixed in the outside of the hopper ontology
Headwall, remaining two fashioned iron are fixed on first buffer spring.
The present invention for the compound pumping of the downward ultra-deep of concrete buffering hopper further improvement lies in that, further include auxiliary
Backing plate is fixed in the top of first buffer spring.
Detailed description of the invention
Fig. 1 is that the present invention is used for structural representation of the buffering hopper of the compound pumping of the downward ultra-deep of concrete in practice of construction
Figure.
Fig. 2 is front view of the present invention for the first embodiment of the buffering hopper of the compound pumping of the downward ultra-deep of concrete.
Fig. 3 is front view of the present invention for the second embodiment of the buffering hopper of the compound pumping of the downward ultra-deep of concrete.
Fig. 4 is top view of the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete.
Fig. 5 is structural schematic diagram of the present invention for the elephant trunk in the buffering hopper of the compound pumping of the downward ultra-deep of concrete.
Fig. 6 is that the downward ultra-deep of concrete using the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete is multiple
Close the flow chart of pumping method.
Fig. 7 is the top view of the fixation device in the compound pumping method of the downward ultra-deep of concrete of Fig. 6.
Fig. 8 is the side view of the fixation device in the compound pumping method of the downward ultra-deep of concrete of Fig. 6.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to FIG. 1 to FIG. 4, Fig. 1 is that the present invention is used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete in reality
Structural schematic diagram in the construction of border.Fig. 2 is first reality of the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete
Apply the front view of example.Fig. 3 is that the present invention is being used for the second embodiment for buffering hopper of the compound pumping of the downward ultra-deep of concrete just
View.Fig. 4 is top view of the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete.The present invention is used for concrete
The buffering hopper of the compound pumping of downward ultra-deep:
Buffering hopper 310 is set to the middle part of precipice 90；The feed inlet for buffering the top of hopper 310 passes through the first pump line 40
It is connected with first pumping installations 10 at the top for being set to precipice 90；The discharge port for buffering the bottom of hopper 310 passes through elephant trunk
320 are connected with second pumping installations 20 at the middle part for being set to precipice 90；Second pumping installations 20 by the second pump line 50 with
Construction area 80 positioned at the bottom of precipice 90 is connected.Wherein, the top of elephant trunk 320 and buffering hopper 310 bottom go out
Material mouth is connected, and the bottom of elephant trunk 320 is connected with the second pumping installations 20.Preferably, the first pumping installations 10 is automotive pump,
Second pumping installations 20 is fixed pump.
As shown in connection with fig. 4, buffering hopper 310 includes hopper ontology 311 and the rubber pad for being supported in 311 lower section of hopper ontology
Plate 312；Hopper ontology 311 is rectangular pyramid structure, and the top of hopper ontology 311 has feed inlet 3111, hopper ontology 311
Bottom has discharge port 3112, and the inside headwall surface of hopper ontology 311 is equipped with rubber baffle 3113, hopper ontology 311
Outside headwall is installed with support shaped steel frame 313, and the bottom of support shaped steel frame 313 is supported in rubber by the first buffer spring 314
Backing plate 312.Wherein, the thickness of rubber baffle 3113 is about 20mm, and the impact force of the concrete material decline of pumping can be prevented broken
The headwall of stock bucket ontology 311, while also functioning to certain buffering reduction of speed effect；First buffer spring 314 plays buffering and branch
The firm effect of support.
Preferably, the quantity for supporting shaped steel frame 313 and the first buffer spring 314 is four, four support shaped steel frames 313
It is respectively supported at the outside headwall at 311 four sides of hopper ontology, increases the stability of structure.Preferably, support shaped steel frame 313 is served as reasons
Triangular form frame structure made of three fashioned iron enclose, wherein a fashioned iron is fixed in the outside headwall of hopper ontology 311, remaining
Two fashioned iron are fixed on the first buffer spring 314.Preferably, buffering hopper 310 further includes subbolster 315, subbolster
315 are fixed in the top of the first buffer spring 314, can achieve preferably firm effect.
As shown in connection with fig. 2, in first embodiment shown in Fig. 2, buffering hopper 310 is tilting, will preferably be slipped
The tilt angle of pipe 320 is set as 60 °.The buffering hopper 310 of the tilting can be adapted for the concrete pump of inclined precipice
Construction is sent, buffering hopper 310 is fixed by scaffold 60.
As shown in connection with fig. 3, in second embodiment shown in Fig. 3, buffering hopper 310 be it is rectilinear, this is rectilinear
Buffering hopper 310 can be adapted for the Concrete Pumping Construction of straight precipice, and buffering hopper 310 is consolidated by scaffold 60
It is fixed.
As shown in fig.5, Fig. 5 is the present invention for the elephant trunk in the buffering hopper of the compound pumping of the downward ultra-deep of concrete
Structural schematic diagram.As shown in figure 5, the inside of elephant trunk 320 is equipped with the screw rod 321 for blanking, the side of elephant trunk 320 is offered
Valve opening 322, valve opening 322 is interior to be equipped with shut-off valve 323, and shut-off valve 323 can carry out stopping blanking to concrete at any time, by shut-off valve
323 valve 3231 is closed.Wherein, screw rod 321 is the variable curvature screw rod that curvature is gradually reduced, and can play coagulation
There is reduction of speed buffering when native blanking and concrete is stirred for.Preferably, the quantity of shut-off valve 323 is two, is respectively set
In the both ends of screw rod 321.
The present invention is used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete, is passing through the first pumping installations and the second pump
During sending device to carry out pumping stage by stage to concrete, since pumping height is too big, when concrete pumping caused by press
Power also can be relatively high, thus can buffering hopper through the invention concrete is buffered, avoid concrete due to pressure
Power is too big and damages to the second pumping installations.In addition, rubber baffle can prevent the impact of the concrete material decline of pumping
Power destroys the headwall of hopper ontology, while also functioning to certain buffering reduction of speed effect.
Below in conjunction with attached drawing, the coagulation using the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete is introduced
The native compound pumping method of ultra-deep downwards.
Referring to shown in Fig. 6, Fig. 6 is the buffering hopper that the compound pumping of the downward ultra-deep of concrete is used for using the present invention for cooperation
The flow chart of the compound pumping method of the downward ultra-deep of concrete.The compound pumping method of the downward ultra-deep of the concrete is used for concrete
By the bottom for being pumped to precipice at the top of the precipice of dell, which comprises
Step S1: first pumping installations 10 is set at the top of precipice 90.
Step S2: the middle part of precipice 90 be arranged the second pumping installations interconnected 20 and the present invention for concrete to
Buffering hopper 310 is connected with the first pumping installations 10 by the first pump line 40 by the buffering hopper 310 of the lower compound pumping of ultra-deep
It connects, the discharge port for buffering the bottom of hopper 310 is connected by elephant trunk 320 with the second pumping installations 20, the second pumping is filled
20 are set to be connected with the construction area 80 for the bottom for being located at precipice 90 by the second pump line 50.Preferably, by concrete by slipping
Angled conveyor when pipe 320 is delivered to the second pumping installations 20 is set as 60 °.
Step S3: concrete pumping is carried out downwards by the first pumping installations 10 at the top of precipice 90, concrete is passed through
Too slow slug bucket 310 and elephant trunk 320 and be delivered to the second pumping installations 20；
Step S4: carrying out downwards concrete pumping by the second pumping installations 20 at the middle part of precipice 90, and concrete is defeated
It send to construction area 80.
Further, it in above-mentioned steps S2, in the middle part of precipice 90 setting buffering hopper 310 and elephant trunk 320, also wraps
It includes: first pump line 40 is set between buffering hopper 310 and the first pumping installations 10.
In above-mentioned steps S2, second pumping installations 20 is set at the middle part of precipice 90, further includes: in the second pumping installations
Second pump line 50 is set between 20 and construction area 80.
The compound pumping method of the downward ultra-deep of the concrete, by the way that the second pumping installations is arranged in the middle part of precipice, to concrete
Pumping stage by stage is carried out, a pumping depth in the prior art is solved and is not enough unable to satisfy asking for dell pumping construction requirement
Topic.Since pumping height is too big, when concrete pumping caused by pressure also can be relatively high, it is slow by what is be arranged in the middle part of precipice
Slug bucket can buffer concrete, and concrete is avoided to damage since pressure is too big to the second pumping installations.
In a preferred embodiment of the present invention, the bottom at the top of precipice to precipice is divided into multiple pump zones
The second pumping installations, buffering hopper and elephant trunk is arranged in domain in each pumping zones；By the second pump of any one pumping zones
Device is sent to be connected with the buffering hopper and elephant trunk for being located at pumping zones lower section and pumping zones adjacent thereto；Precipice will be located at
The buffering hopper of the pumping zones of wall the top is connected with the first pump line；The second of the pumping zones of precipice bottom will be located at
Pumping installations is connected with the second pump line.Pumping is divided into multiple stages in this way, the coagulation of the deeper foundation pit of depth may be implemented
Soil pumping.
It is the vertical view of the fixation device in the compound pumping method of the downward ultra-deep of concrete of Fig. 6 refering to Fig. 7 and Fig. 8, Fig. 7
Figure.Fig. 8 is the side view of the fixation device in the compound pumping method of the downward ultra-deep of concrete of Fig. 6.As illustrated in figs. 7 and 8,
Two pump lines 50 pass through fixed device 70 and are fixed in precipice 90, and fixed device 70 includes:
Support plate 710, support plate 710 are anchored to precipice 90, the middle part of support plate 710 by the anchor pole 711 of diameter phi 25
Offer first through hole, first through hole is preferably opened in the middle part of support plate 710, the bottom of support plate 710 preferably also into
One step is provided with diagonal brace 712；
Second buffer spring 720, the bottom of the second buffer spring 720 are fixed in support plate 710 by rubber wedge, and second
The quantity of buffer spring 720 is preferably four, circumference of four the second buffer springs 720 along the first through hole of support plate 710
It is uniformly distributed in support plate 710；
Buffer board 730, is fixed in the top of four the second buffer springs 720, and the middle part of buffer board 730 offers and supports
Corresponding second through-hole of the first through hole of plate 710, buffer board 730 can slow down 20 pairs of the second pumping installations fixed devices 70
Impact extends the service life of fixed device 70；
Anchor ear 740, the position of the second through-hole of the first through hole and buffer board 730 corresponding to support plate 710 and it is affixed
In the upper surface of buffer board 730, the second pump line 50 is arranged in anchor ear 740, can be by adjusting anchor ear 740 for the second pump line 50
Clamping is carried out, and then the second pump line 50 is fixed on precipice 90.
The present invention is exemplified below to be used for for the buffering hopper of the compound pumping of the downward ultra-deep of concrete and using the present invention
One specific embodiment of the compound pumping method of the downward ultra-deep of concrete of the buffering hopper of the compound pumping of the downward ultra-deep of concrete,
80 meters of the downward ultra-deep of dell hotel project concrete conveyings are solved the problems, such as in this embodiment.
Vapour is arranged at the top of precipice in buffering hopper of the installation present invention for the compound pumping of the downward ultra-deep of concrete first
Vehicle pump is used as the first pumping installations, and at the middle part of precipice, setting fixed pump is installed as the second pumping installations, and by scaffold
Fixed buffering hopper and elephant trunk, connect the first pump line between buffering hopper and automotive pump, elephant trunk are connected with fixed pump,
The second pump line is connected between fixed pump and construction area, and the second pump line is fixed on precipice by fixed device.
Then the compound pumping method of the downward ultra-deep of above-mentioned concrete carries out concrete pumping, is conveyed downwards by automotive pump mixed
Concrete is delivered in the hopper of buffering hopper and elephant trunk by the first pump line, then passes through elephant trunk for coagulation by solidifying soil about 37.5m
Soil is delivered in fixed pump, and the delivery head in this stage about 15.5m, angled conveyor is about 60 °.Finally, fixed pump passes through with solid
Determine the construction area of the second pump line that device is fixed on precipice by concrete conveyance to precipice bottom, this stage conveys downwards depth
Degree is about 29m, and precipice bottom available horizontal pump line extends to the range of structures region of construction area.
The present invention is used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete, is passing through the first pumping installations and the second pump
During sending device to carry out pumping stage by stage to concrete, since pumping height is too big, when concrete pumping caused by press
Power also can be relatively high, thus can buffering hopper through the invention concrete is buffered, avoid concrete due to pressure
Power is too big and damages to the second pumping installations.In addition, rubber baffle can prevent the impact of the concrete material decline of pumping
Power destroys the headwall of hopper ontology, while also functioning to certain buffering reduction of speed effect.
The downward ultra-deep combination pump of concrete using the present invention for the buffering hopper of the compound pumping of the downward ultra-deep of concrete
Delivery method carries out pumping stage by stage to concrete, solves the prior art by the way that the second pumping installations is arranged in the middle part of precipice
In pumping depth the problem of being not enough unable to satisfy dell pumping construction requirement.Since pumping height is too big, concrete pumping
When caused by pressure also can be relatively high, by the buffering hopper being arranged in the middle part of precipice, concrete can be buffered, be kept away
Exempt from concrete to damage the second pumping installations since pressure is too big.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, in the range of not departing from technical solution of the present invention, when the technology contents using the disclosure above are modified or are repaired
Decorations are the equivalent embodiment of equivalent variations, but anything that does not depart from the technical scheme of the invention content, technology according to the present invention are real
Matter any simple modification, equivalent change and modification to the above embodiments, still fall within the scope of technical solution of the present invention.
Claims (4)
1. a kind of buffering hopper for the compound pumping of the downward ultra-deep of concrete, it is characterised in that:
The buffering hopper is set to the middle part of precipice；The feed inlet at the top of the buffering hopper passes through the first pump line and setting
The first pumping installations at the top of precipice is connected；The discharge port of the bottom of the buffering hopper by elephant trunk and is set to precipice
Second pumping installations at middle part is connected；Second pumping installations passes through the second pump line and the construction area for being located at precipice bottom
It is connected；
The rubber mat plate that the buffering hopper includes hopper ontology and is supported in below the hopper ontology；The hopper ontology is
Rectangular pyramid structure, the top of the hopper ontology have the feed inlet, and the bottom of the hopper ontology has the discharging
Mouthful, the inside headwall surface of the hopper ontology is equipped with rubber baffle, and the outside headwall of the hopper ontology is installed with support
Shaped steel frame, the support shaped steel frame bottom are supported in the rubber mat plate by the first buffer spring.
2. being used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete as described in claim 1, which is characterized in that the branch
The quantity for supportting shaped steel frame and first buffer spring is four, and four support shaped steel frames are respectively supported at the hopper
The outside headwall at ontology four sides.
3. being used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete as described in claim 1, which is characterized in that the branch
Supportting shaped steel frame is triangular form frame structure made of being enclosed as three fashioned iron, wherein a fashioned iron is fixed in the hopper ontology
Outside headwall, remaining two fashioned iron are fixed on first buffer spring.
4. being used for the buffering hopper of the compound pumping of the downward ultra-deep of concrete as described in claim 1, which is characterized in that further include
Subbolster is fixed in the top of first buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787089.XA CN106437159B (en) | 2015-05-26 | 2015-05-26 | Buffering hopper for the compound pumping of the downward ultra-deep of concrete |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787089.XA CN106437159B (en) | 2015-05-26 | 2015-05-26 | Buffering hopper for the compound pumping of the downward ultra-deep of concrete |
| CN201510272509.6A CN104895331B (en) | 2015-05-26 | 2015-05-26 | Concrete downward ultra-deep combined pumping method and device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510272509.6A Division CN104895331B (en) | 2015-05-26 | 2015-05-26 | Concrete downward ultra-deep combined pumping method and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437159A CN106437159A (en) | 2017-02-22 |
| CN106437159B true CN106437159B (en) | 2019-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510272509.6A Active CN104895331B (en) | 2015-05-26 | 2015-05-26 | Concrete downward ultra-deep combined pumping method and device |
| CN201610792573.1A Active CN106382009B (en) | 2015-05-26 | 2015-05-26 | For fixing the fixation device of pump line in the compound pumping of the downward ultra-deep of concrete |
| CN201610788267.0A Active CN106437164B (en) | 2015-05-26 | 2015-05-26 | Buffer unit for the compound pumping of the downward ultra-deep of concrete |
| CN201610788209.8A Active CN106437160B (en) | 2015-05-26 | 2015-05-26 | The pump line of the compound pumping of the downward ultra-deep of concrete fixes construction method |
| CN201610787064.XA Active CN106401189B (en) | 2015-05-26 | 2015-05-26 | The buffering construction method of the compound pumping of the downward ultra-deep of concrete |
| CN201610787089.XA Active CN106437159B (en) | 2015-05-26 | 2015-05-26 | Buffering hopper for the compound pumping of the downward ultra-deep of concrete |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510272509.6A Active CN104895331B (en) | 2015-05-26 | 2015-05-26 | Concrete downward ultra-deep combined pumping method and device |
| CN201610792573.1A Active CN106382009B (en) | 2015-05-26 | 2015-05-26 | For fixing the fixation device of pump line in the compound pumping of the downward ultra-deep of concrete |
| CN201610788267.0A Active CN106437164B (en) | 2015-05-26 | 2015-05-26 | Buffer unit for the compound pumping of the downward ultra-deep of concrete |
| CN201610788209.8A Active CN106437160B (en) | 2015-05-26 | 2015-05-26 | The pump line of the compound pumping of the downward ultra-deep of concrete fixes construction method |
| CN201610787064.XA Active CN106401189B (en) | 2015-05-26 | 2015-05-26 | The buffering construction method of the compound pumping of the downward ultra-deep of concrete |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049501B (en) * | 2016-05-30 | 2018-05-25 | 中建五局第三建设有限公司 | The construction method of the downward delivering concrete of big drop |
| CN106223339B (en) * | 2016-07-14 | 2018-08-17 | 中国建筑第二工程局有限公司 | Ultra-deep foundation pit concrete pumps downwards support system |
| CN108118901B (en) * | 2017-12-08 | 2020-03-20 | 中国建筑第八工程局有限公司 | Reverse pumping concrete device for basement and construction method |
| CN108545444A (en) * | 2018-04-02 | 2018-09-18 | 浙江思凯域新材料有限公司 | The cutting agency of the broken corner material collection device of corium |
| CN114892986A (en) * | 2019-12-31 | 2022-08-12 | 吕光华 | Concrete grouting conveying device for high-rise building construction |
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Also Published As
| Publication number | Publication date |
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| CN106382009B (en) | 2018-12-18 |
| CN106437159A (en) | 2017-02-22 |
| CN106401189B (en) | 2019-01-22 |
| CN106437164B (en) | 2018-12-18 |
| CN104895331B (en) | 2017-01-18 |
| CN104895331A (en) | 2015-09-09 |
| CN106382009A (en) | 2017-02-08 |
| CN106437164A (en) | 2017-02-22 |
| CN106401189A (en) | 2017-02-15 |
| CN106437160A (en) | 2017-02-22 |
| CN106437160B (en) | 2018-10-26 |
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