CN206616561U - Hybrid concrete pumping tube seat - Google Patents
Hybrid concrete pumping tube seat Download PDFInfo
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- CN206616561U CN206616561U CN201620960967.9U CN201620960967U CN206616561U CN 206616561 U CN206616561 U CN 206616561U CN 201620960967 U CN201620960967 U CN 201620960967U CN 206616561 U CN206616561 U CN 206616561U
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- chute
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- tube seat
- pumping tube
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Abstract
The utility model discloses a kind of hybrid concrete pumping tube seat, the hybrid concrete pumping tube seat includes main chute, one-level backward branch chute and one-level lateral branching chute, main chute is angularly disposed, the oppositely arranged lower section in main chute of one-level backward branch chute, one-level lateral branching chute is arranged at the side-lower of the main chute, one-level backward branch chute is located at same perpendicular with main chute, perpendicular where the one-level lateral branching chute is perpendicular to the perpendicular where main chute, the concrete flowed into from the upper notch of main chute can be slipped out from the lower notch or the lower notch of one-level backward branch chute or the lower notch of one-level lateral branching chute of main chute as needed.Big bottom slab concreting rapid construction is realized, is poured flexibly, pours and smashes radius greatly, pour efficiency high, improve pouring quality, material and waste of time is reduced, it is cost-effective, noise pollution is reduced, the demand for development of green construction is met.
Description
Technical field
The utility model belongs to the big bottom slab concreting field of deep basal pit, more particularly to a kind of hybrid concrete pumping tube seat.
Background technology
For the big bottom slab concreting of deep big foundation pit, traditional method has two kinds:
The first, combines to pour and smashes, and follow " inclined plane delamination, thin concrete lift, one by the way of automotive pump combination fixed pump
It is secondary to top " principle.The method pours time length, low construction efficiency, influence duration, easily forms the cold seam of construction, whole to what is poured
Weight influence is larger；Automotive pump and fixed pump normal work need to consume the energy, cause the waste of resource, pour every cubic metre
Pump truck is also required to certain expense during concrete, increases construction cost；The field accident of equipment, influences on moduling plan and duration
It is larger, while automotive pump is also easy to produce noise, it is big to the ambient influnence of surrounding, it is unsatisfactory for the demand for development of green construction.
Second, using some wooden chute casting concretes are arranged in deep basal pit, the method can solve the problem that speed of perfusion
Slowly, the problems such as the wasting of resources, cost increase, noise, but such a method needs the chute height set up higher, pours not clever enough
It is living, pour that to smash radius not big enough, pour efficiency low.
Therefore, how a kind of big bottom slab concreting speed of raising and quality are provided, reduces material and waste of time, saves
Cost, reduces noise pollution, meets the demand for development of green construction, pours flexibly, pours and smashes radius greatly, pours the mixed of efficiency high
Box-like concrete pumping tube seat, it has also become construction circle needs the technical problem of further improvement and optimization.
Utility model content
For a variety of deficiencies of above construction technology, the purpose of this utility model is to provide a kind of hybrid concrete pump
Tube seat is sent, big bottom slab concreting rapid construction is realized, poured flexibly, pours and smashes radius greatly, pour efficiency high, improve pouring quality,
Material and waste of time are reduced, it is cost-effective, noise pollution is reduced, the demand for development of green construction is met.
In order to solve the above technical problems, the utility model provides following technical scheme：
A kind of hybrid concrete pumping tube seat, including main chute, one-level backward branch chute and one-level lateral branching
Chute, the main chute is angularly disposed, the oppositely arranged lower section in the main chute of the one-level backward branch chute, described one
Level lateral branching chute is arranged at the side-lower of the main chute, and the one-level backward branch chute is located at same with the main chute
One perpendicular, the perpendicular where the one-level lateral branching chute perpendicular to the perpendicular where the main chute,
The concrete flowed into from the upper notch of main chute can be as needed from the lower notch or one-level backward branch chute of main chute
Lower notch or the lower notch of one-level lateral branching chute slip out.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the bottom land of the main chute is along the main chute
Longitudinal direction open up the opening of some confession concrete outflow, the one-level backward branch chute and the one-level lateral branching chute
Upper notch is located at below selected opening respectively, by dismountable cover plate by lower section be not provided with one-level backward branch chute or
The opening of one-level lateral branching chute is sealed, and the lower section being each open on the main chute is provided for blocking or turns on master and slips
The intercepter plate of groove, controls concrete to flow to by switching intercepter plate.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, along the longitudinal direction of the main chute from the bottom to top according to
Minor tick sets the one-level lateral branching chute and the one-level backward branch chute.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the one-level lateral branching chute or described one
The lower section of level backward branch chute sets next stage lateral branching chute and/or next stage backward branch chute, the like, institute
State the lower notch scattering device of main chute, backward branch chute at different levels and lateral branching chutes at different levels.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the gradient of the main chute is (1:2)~(1:
3)。
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, in addition to it is arranged at slipping above the main chute
Groove funnel, the chute funnel is in bent tube type.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, in addition to removable chute, the removable chute
Lower section be fixed with a removable chute fixed mount, the removable chute is angularly disposed, the upper groove of the removable chute
Mouth is arranged at below the lower notch of the main chute, the gradient 1 of the removable chute:5.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the main chute, one-level lateral branching chute and
One-level backward branch chute is connected in sequence by a stem opening section, some standard knots and an afterbody closing in section, the stem
The close up outer skeleton of section of opening section, standard knot or afterbody is welded with angle steel, laying plank in skeleton, the plank it is upper
Side's laying steel plate, the close up width of section of the stem opening section and afterbody is gradually incremented by, the osculum end of the stem opening section with
Adjacent standard knot is fixedly connected, and the big opening end of the afterbody closing in section is fixedly connected with adjacent standard knot.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, in addition to for supporting the main chute, side at different levels
To branch's chute and the chute support of backward branch chutes at different levels, the chute support is set up using scaffold tubes, and support body has 4 rows
Vertical rod, Steel bar rack of the vertical rod with big bottom plate to be poured by way of welding links together.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, in addition to for supporting the main chute, side at different levels
To branch's chute and the chute support of backward branch chutes at different levels, the chute support is set up using scaffold tubes, and support body has 4 rows
Vertical rod, Steel bar rack of the vertical rod with big bottom plate to be poured by way of welding links together, and the support body passes through anchor ear
It is fixedly connected with supporting construction and lattice column.
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the main chute, lateral branching chute at different levels with it is each
The side of level backward branch chute sets and lays bamboo sheathing on walkway, walkway..
It is preferred that, in above-mentioned hybrid concrete pumping tube seat, the afterbody close up section width from 480mm gradually
Variant is reduced into 250mm.
From techniques disclosed above scheme, compared with prior art, the beneficial effects of the utility model are as follows：
First, the hybrid concrete pumping tube seat that the utility model is provided, sets one-level reversely to divide in the lower section of main chute
Branch chute and one-level lateral branching chute, the main chute are angularly disposed, the one-level backward branch chute it is oppositely arranged in
The lower section of the main chute, the one-level backward branch chute is located at same perpendicular, the one-level side with the main chute
To the perpendicular where branch's chute perpendicular to the perpendicular where the main chute, flowed into from the upper notch of main chute
The lower notch or the lower notch or one-level of one-level backward branch chute that concrete can as needed from main chute laterally divide
The lower notch of branch chute is slipped out, and so as to control concreting position, increases the entirety of hybrid concrete pumping tube seat
Pour and smash scope, so as to realize the rapid construction of big bottom slab concreting, improve pouring quality, reduce material and waste of time, section
About cost, reduces noise pollution, meets the demand for development of green construction.
2nd, the hybrid concrete pumping tube seat that the utility model is provided, main chute bottom land along the main chute
Longitudinal direction open up the opening of some confession concrete outflow, the one-level backward branch chute and the one-level lateral branching chute
Upper notch is located at below selected opening respectively, by dismountable cover plate by lower section be not provided with one-level backward branch chute or
The opening of one-level lateral branching chute is sealed, and the lower section being each open on the main chute is provided for blocking or turns on master and slips
The intercepter plate of groove, controls concrete to flow to, so as to control concrete from the lower notch of main chute or one by switching intercepter plate
The level lower notch of backward branch chute or the lower notch of one-level lateral branching chute slip out i.e. control concreting position, increase
Big hybrid pouring for concrete pumping tube seat smashes radius.
3rd, the hybrid concrete pumping tube seat that the utility model is provided, the chute funnel is in bent tube type, compared to existing
Linear pattern funnel, it is to avoid the isolation of concrete in dropping process so that inside concrete is uniform, improves pouring for concrete
Build quality.In addition, the hybrid concrete pumping tube seat that the utility model is provided, is connected removable at the lower notch of main chute
Chute so that concrete pours the operating efficiency for more flexibly improving chute, saves the engineering time, it is ensured that big bottom plate is poured
Simple quality structure, dependable performance are built, is convenient to mount and dismount, is easy to promote.
Brief description of the drawings
Fig. 1 is the structural representation of the hybrid concrete pumping tube seat of the embodiment of the utility model one；
Fig. 2 for Fig. 1 A-A sectional views (main chute and one-level lateral branching chute i.e. in the embodiment of the utility model one
Connection diagram)；
Fig. 3 is the connection diagram of main chute and one-level backward branch chute in the embodiment of the utility model one；
Fig. 4 is the floor map of the embodiment Plays section of the utility model one；
Fig. 5 is Fig. 4 side view；
Fig. 6 is Fig. 4 front view；
Fig. 7 is the floor map of stem opening section in the embodiment of the utility model one；
Fig. 8 is the floor map of afterbody closing in section in the embodiment of the utility model one；
Fig. 9 is the scheme of installation of bamboo sheathing in the embodiment of the utility model one；
Figure 10 is the structural representation of removable chute fixed mount in the embodiment of the utility model one.
In figure：The main chutes of 1-, 2- one-level backward branch chute, 3- one-level lateral branchings chute, 1a- standard knots, 1b- afterbodys
Close up section, 1c- stem openings section, 4- openings, the removable chute fixed mount of 5- intercepter plates, 6- dismountable cover plates, 7-, 8- chutes
Support, 9- anchor ears, 10- supporting constructions, 11- lattice columns, 12- bamboo sheathings, bis- grades of backward branch chutes of 13-, 14- sides shrouding, 15-
Steel bar rack, 16- chutes funnel, 17- angle steel, 18- planks, 19- steel plates, the green nets of 20-, the big eye safety nets of 21- of big bottom plate.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.According to following explanation and
Claims, advantages and features of the present utility model will become apparent from.Below will be by cited embodiment combination accompanying drawing, in detail
Illustrate technology contents of the present utility model and feature.It need to illustrate in addition, accompanying drawing makes using very simplified form and
With non-accurately ratio, only to convenient, lucidly aid illustration the utility model embodiment purpose.For sake of convenience, under
Described in text " on ", " under " the upper and lower direction with accompanying drawing is consistent, but this can not turn into the limit of technical solutions of the utility model
System.
With reference to Fig. 1 to Figure 10, present embodiment discloses a kind of hybrid concrete pumping tube seat, it is adaptable to concreting
The big deep basal pit bottom slab concreting engineering of amount.The hybrid concrete pumping tube seat, including main chute 1, one-level backward branch chute 2
And one-level lateral branching chute 3, the main chute 1 is angularly disposed, and the one-level backward branch chute 2 is oppositely arranged in described
The lower section of main chute 1, the one-level lateral branching chute 3 is arranged at the side-lower of the main chute 1, the one-level backward branch
Chute 2 and the main chute 1 are located at same perpendicular, the perpendicular where the one-level lateral branching chute 3 perpendicular to
Perpendicular where the main chute 1, so that under winner's chute 1, one-level backward branch chute 2 and one-level lateral branching
Notch scattering device, the main chute 1, the lower notch of one-level backward branch chute 2 and one-level lateral branching can be poured respectively
Region is smash in one different pouring, and the concrete flowed into from the upper notch of main chute 1 can be as needed from the lower notch of main chute 1
It is hybrid mixed to change or the lower notch of one-level backward branch chute 2 or the lower notch of one-level lateral branching chute 3 are slipped out
Solidifying pouring for tube seat of soil pumping smashes region, and the entirety of the hybrid concrete pumping tube seat of increase, which is poured, smashes scope, so as to realize big bottom plate
The rapid construction poured, improves pouring quality, reduces material and waste of time, cost-effective, reduces noise pollution, meets
The demand for development of green construction.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the bottom land of the main chute 1 is along the master
The longitudinal direction of chute 1 opens up the opening 4 of some confession concrete outflows, and the one-level backward branch chute 2 and the one-level are laterally divided
The upper notch of branch chute 3 is located at the selected lower section of opening 4 respectively, does not have lower section by 400*480mm dismountable cover plate 6
The opening 4 of one-level backward branch chute 2 or one-level lateral branching chute 3 is set to seal, each opening 4 on the main chute 1
Lower section be provided for blocking or turn on the intercepter plate 5 of main chute 1, by switch intercepter plate 5 control concrete flow to.When need
Concrete on main chute 1 is guided into a certain branch of the subordinate chute of main chute 1, and (the first lateral branching chute is first anti-
To branch's chute) it is interior when, can open on main chute 1 to should branch of subordinate chute opening 4, simultaneously close off corresponding opening 4
Neighbouring intercepter plate 5 is so that main chute 1 to be blocked.Flowed when needing the concrete on main chute 1 to continue on main chute 1, can be with
The opening 4 of branch of correspondence subordinate chute on main chute 1 is closed, while opening the intercepter plate 5 near corresponding opening 4.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, along the longitudinal direction of the main chute 1 by it is lower extremely
On be arranged at intervals the one-level lateral branching chute 3 and the one-level backward branch chute 2 successively.Certainly, slipped along the master
The longitudinal direction of groove 1 can also set more one-level lateral branching chutes 3 and one-level backward branch chute 2.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the one-level lateral branching chute 3 or
The lower section of the one-level backward branch chute 2 can set next stage lateral branching chute 3 and/or next stage backward branch chute
2, the like, the lower notch scattering device of the main chute 1, backward branch chute at different levels and lateral branching chutes at different levels.When
When needing to guide to the concrete on this grade of chute in its branch of subordinate chute, it can open on this grade of chute to should subordinate point
The opening 4 of branch chute, simultaneously closes off the intercepter plate 5 near corresponding opening 4 to block this grade of chute.When on this grade of chute of needs
Concrete continue on the flowing of this grade of chute, the opening 4 of branch of correspondence subordinate chute on this grade of chute can be closed, beaten simultaneously
Open the intercepter plate 5 near corresponding opening 4.The side of the intercepter plate 5 is secured by bolts on main chute 1.When main chute 1
During for this grade of chute, one-level lateral branching chute 3 is its branch of subordinate chute with one-level backward branch chute 2, when one-level is lateral
When branch's chute 3 or the reverse point chute of one-level is this grade of chutes, two grades of lateral branching chutes and two grades of backward branch chutes 13
For its branch of subordinate chute level, the like.In a word can be with, can by the opening and closing of corresponding intercepter plate 5 and opening 4,
The concrete on winner's chute 1 is set to select to slip out in the lower notch of main chute 1 or the lower notch of any one grade of branch's chute,
So as to which the bottom plate that region is smash to accordingly pouring is poured.The both sides of the upper notch of branch of subordinate chute set side shrouding 14, with
Prevent concrete from being splashed away when falling and changing chute.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the main chute 1 and lateral branching at different levels
Chute, the gradient of backward branch chute at different levels are preferably (1:2)~(1:3).It is main chute 1 and lateral branching chute at different levels, each
If the gradient of level backward branch chute is too small, concrete flowing is slower；It is main chute 1 and lateral branching chute at different levels, at different levels
If the gradient of backward branch chute is excessive, concrete easily produces segregation phenomenon, therefore, in the present embodiment, the main chute 1
The gradient elect (1 as:2)~(1:3), so as on the premise of ensureing that concrete does not produce segregation phenomenon again, improve flowing speed
Degree, efficiency is poured so as to improve.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, in addition to removable chute, it is described removable
A removable chute fixed mount 7 is fixed with below chute, the removable chute is angularly disposed, the removable chute
Upper notch is arranged at below the lower notch of the main chute 1, the gradient 1 of the removable chute:5.In the lower notch of main chute 1
The removable chute of place's linking, removable chute can 360 degree centered on the lower notch of the main chute 1 rotate, in main chute 1
Concrete flow into after the upper notch of removable chute, can due to may move the position of lower notch of chute from the outflow of lower notch
Arbitrarily to set, it therefore, it can so that pouring for concrete is more flexible, the operating efficiency of raising chute saves the engineering time,
The pouring quality that ensures big bottom plate is simple in construction, dependable performance, is convenient to mount and dismount, is easy to promote.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, in addition to for support the main chute 1,
The chute support 8 of lateral branching chutes at different levels and backward branch chutes at different levels, the chute support 8 is set up using scaffold tubes, frame
Body has 4 row's vertical rods, and Steel bar rack 15 of the vertical rod with big bottom plate to be poured by way of welding links together, the frame
Body is fixedly connected by anchor ear 9 with supporting construction 10 and lattice column 11, to strengthen the overall steady of hybrid concrete pumping tube seat
It is qualitative.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the main chute 1, lateral branching at different levels are slipped
The side of groove and backward branch chutes at different levels, which is set, lays bamboo sheathing 12 on walkway, walkway, with convenient construction personnel
Under, open or close the processing of intercepter plate 5 and emergency.The side away from chute is provided with vertical green net on walkway
20, the lower section of chute sets big eye safety net 21, to protect workmen.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, bearing concrete impact load area at funnel
The vertical rod in domain is strengthened, using the form of the double fasteners of double vertical rods.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, in addition to it is arranged at the top of main chute 1
Chute funnel 16, the chute funnel 16 be in bent tube type.The chute funnel 16 uses bent tube type funnel, the similar S types of shape
Or undaform, compared to existing linear pattern funnel, bent tube type chute funnel 16 can be can avoid concrete in dropping process
Isolation is produced, concrete uniformity is improved, so as to improve the pouring quality of concrete.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the main chute 1, one-level lateral branching are slipped
Groove 3, one-level backward branch chute 2, removable chute and remaining lateral branching chute at different levels and remaining backward branch at different levels are slipped
Groove is connected in sequence by a stem opening section 1c, some standard knot 1a and an afterbody closing in section 1b, the stem opening section
1c and afterbody closing in section 1b width are gradually incremented by, and company is fixed in the osculum end of the stem opening section 1c with adjacent standard knot 1a
Connect, the big opening end of the afterbody closing in section 1b is fixedly connected with adjacent standard knot 1a.The stem opening section 1c compares standard knot
1a, in order to receive the concrete fallen.
Each standard knot 1a length is 2.4m, and width is 480mm, is highly 360mm, the stem opening section 1c, mark
Quasi- section 1a or afterbody closing in section 1b outer skeleton are welded with L50*3mm angle steel 17, laying 15mm solid woods in skeleton
18, the top laying 1mm steel plates 19 of the plank 18.By laying steel plate 19 on plank 18, it is possible to reduce concrete stream
Frictional resistance when dynamic.
Preferably, in the hybrid concrete pumping tube seat of the present embodiment, the lower end shell nosing treatment of the main chute 1,
The lower end of i.e. described main chute 1 is closed up using afterbody and saved, and the width of the afterbody closing in section 1b is reduced into from 480mm gradual change types
250mm, can avoid concrete extension at closing in from disperseing, prevent concrete disintegration.
Please continue to refer to Fig. 1 to Figure 10, the construction method of the hybrid concrete pumping tube seat of the present embodiment, including it is as follows
Step：
Step 1: making chute funnel 16.
Step 2: main chute 1, lateral branching chute at different levels and backward branch chute at different levels are made, the main chute 1,
Lateral branching chutes at different levels and backward branch chute at different levels preset opening 4 and intercepter plate 5 as needed.
Step 3: setting up chute support 8.
Step 4: installing main chute 1, each lateral branch chute and backward branch chute at different levels on chute support 8.
Step 5: installing chute funnel 16.The chute funnel 16 uses the bottom of bent tube type funnel, i.e. chute funnel 16
Using bend pipe, the similar S types of shape or undaform, compared to existing linear pattern funnel, bent tube type chute funnel 16 can be can keep away
Exempt from concrete and isolation is produced in dropping process, concrete uniformity is improved, so as to improve the pouring quality of concrete.
Step 6: concrete is trickled to main chute 1 by chute funnel 16, caused by switching corresponding intercepter plate 5
The concrete flowed into from the upper notch of main chute 1 can be slipped from the lower notch or backward branch at different levels of main chute 1 as needed
One or several in the lower notch of the lower notch of groove or lateral branching chute at different levels are slipped out, to change hybrid concrete
Pouring for tube seat of pumping smashes region, and the entirety of the hybrid concrete pumping tube seat of increase, which is poured, smashes scope, so as to realize big bottom slab concreting
Rapid construction, improve pouring quality, reduce material and waste of time, it is cost-effective, reduce noise pollution, meet green
The demand for development of color construction.
It is preferred that, in the construction method of above-mentioned hybrid concrete pumping tube seat, it is additionally included in main chute 1 and divides into
Put and a removable chute fixed mount 7 is fixed with below removable chute, the removable chute, the removable chute
Upper notch is arranged at below the lower notch of the main chute 1, and the removable chute is angularly disposed, from the upper notch of main chute 1
The concrete of inflow may move in chute, it is necessary to be flowed into from the lower notch of main chute 1, pass through the removable chute fixed mount 7 of adjustment
The position of removable chute can be adjusted, the casting area of chute is may move with cover plate, so as to further increase concreting
Scope so that concrete pours the operating efficiency for more flexibly improving chute, saves the engineering time, it is ensured that big bottom plate
Pouring quality is simple in construction, dependable performance, be convenient to mount and dismount, be easy to promote.
It is noted that in the big bottom slab concreting of foundation ditch, can be by hybrid concrete pumping pipe of the present utility model
Groove and automotive pump are used in combination, to improve the convenience and efficiency of construction of big bottom slab concreting.
Foregoing description is only the description to the utility model preferred embodiment, not to any limit of the utility model scope
Calmly, the those of ordinary skill in the utility model field does according to the disclosure above content any change, modification, belonging to right will
Seek the protection domain of book.
Claims (10)
1. a kind of hybrid concrete pumping tube seat, it is characterised in that including main chute, one-level backward branch chute and one-level
Lateral branching chute, the main chute is angularly disposed, and the one-level backward branch chute is oppositely arranged under the main chute
Side, the one-level lateral branching chute is arranged at the side-lower of the main chute, the one-level backward branch chute and the master
Chute is located at same perpendicular, and the perpendicular where the one-level lateral branching chute is where the main chute
Perpendicular, the lower notch or one-level that the concrete flowed into from the upper notch of main chute can be as needed from main chute is reverse
The lower notch of branch's chute or the lower notch of one-level lateral branching chute are slipped out.
2. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that the bottom land of the main chute is along institute
The longitudinal direction for stating main chute opens up the opening of some confession concrete outflows, and the one-level backward branch chute and the one-level are laterally divided
The upper notch of branch chute is located at below selected opening respectively, and lower section is not provided with into one-level backward branch by dismountable cover plate
The opening of chute or one-level lateral branching chute is sealed, the lower section being each open on the main chute be provided for closure or
The intercepter plate of main chute is turned on, controls concrete to flow to by switching intercepter plate.
3. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that along the longitudinal direction of the main chute by
Under supreme be arranged at intervals the one-level lateral branching chute and the one-level backward branch chute successively.
4. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that the one-level lateral branching chute or
The lower section of one-level backward branch chute described in person sets next stage lateral branching chute and/or next stage backward branch chute, according to
It is secondary to analogize, the lower notch scattering device of the main chute, backward branch chute at different levels and lateral branching chutes at different levels.
5. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that the gradient of the main chute is (1:
2)~(1:3).
6. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that also including being arranged at the main chute
The chute funnel of top, the chute funnel is in bent tube type.
7. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that described also including may move chute
A removable chute fixed mount is fixed with below removable chute, the removable chute is angularly disposed, described removable
The upper notch of chute is arranged at below the lower notch of the main chute, the gradient 1 of the removable chute:5.
8. hybrid concrete pumping tube seat as claimed in claim 7, it is characterised in that the main chute, one-level are laterally divided
Branch chute and one-level backward branch chute be sequentially connected by a stem opening section, some standard knots and an afterbody closing in section and
Into, the outer skeleton of the stem opening section, standard knot or afterbody closing in section is welded with angle steel, laying plank in skeleton,
The top laying steel plate of the plank, the width of the stem opening section and afterbody closing in section is gradually incremented by, the stem opening
The osculum end of section is fixedly connected with adjacent standard knot, and the big opening end of the afterbody closing in section is fixed with adjacent standard knot to be connected
Connect.
9. hybrid concrete pumping tube seat as claimed in claim 1, it is characterised in that also including for supporting the master to slip
The chute support of groove, lateral branching chute at different levels and backward branch chutes at different levels, the chute support is set up using scaffold tubes, frame
Body has 4 row's vertical rods, and Steel bar rack of the vertical rod with big bottom plate to be poured by way of welding links together, the support body
It is fixedly connected by anchor ear with supporting construction and lattice column.
10. hybrid concrete pumping tube seat as claimed in claim 8, it is characterised in that the width of the afterbody closing in section
250mm is reduced into from 480mm gradual change types.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960967.9U CN206616561U (en) | 2016-08-26 | 2016-08-26 | Hybrid concrete pumping tube seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620960967.9U CN206616561U (en) | 2016-08-26 | 2016-08-26 | Hybrid concrete pumping tube seat |
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| Publication Number | Publication Date |
|---|---|
| CN206616561U true CN206616561U (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620960967.9U Withdrawn - After Issue CN206616561U (en) | 2016-08-26 | 2016-08-26 | Hybrid concrete pumping tube seat |
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| CN (1) | CN206616561U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677188A (en) * | 2016-08-26 | 2017-05-17 | 上海建工建集团有限公司 | Mixed concrete pumping tubular chute and construction method thereof |
| CN110834861A (en) * | 2019-09-29 | 2020-02-25 | 中国一冶集团有限公司 | Chute slope alignment method |
-
2016
- 2016-08-26 CN CN201620960967.9U patent/CN206616561U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677188A (en) * | 2016-08-26 | 2017-05-17 | 上海建工建集团有限公司 | Mixed concrete pumping tubular chute and construction method thereof |
| CN106677188B (en) * | 2016-08-26 | 2019-05-21 | 上海建工一建集团有限公司 | Hybrid concrete pumping tube seat and its construction method |
| CN110834861A (en) * | 2019-09-29 | 2020-02-25 | 中国一冶集团有限公司 | Chute slope alignment method |
| CN110834861B (en) * | 2019-09-29 | 2021-10-01 | 中国一冶集团有限公司 | Chute slope alignment method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171107 Effective date of abandoning: 20190521 |