CN105442609A - Self-supporting chute device for pouring of foundation concrete - Google Patents
Self-supporting chute device for pouring of foundation concrete Download PDFInfo
- Publication number
- CN105442609A CN105442609A CN201510812058.0A CN201510812058A CN105442609A CN 105442609 A CN105442609 A CN 105442609A CN 201510812058 A CN201510812058 A CN 201510812058A CN 105442609 A CN105442609 A CN 105442609A
- Authority
- CN
- China
- Prior art keywords
- chute
- supporting
- support
- base
- hole
- 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.)
- Granted
Links
- 230000007704 transition Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000168254 Siro Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Chutes (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention provides a self-supporting chute device for pouring of foundation concrete. The chute device comprises a chute set and supporting frames used for supporting the chute set. The chute set is formed by connecting a plurality of chutes in a sleeving mode, and the inner widths of the chutes are sequentially increased. Each chute is located in the next chute connected with the chute in the sleeving mode. The length of the chute set can be freely adjusted to a certain extent according to construction requirements. Each supporting frame comprises a U-shaped fork and a supporting base, each U-shaped fork is arranged on the corresponding supporting base and has a telescopic function, and the erecting heights of the chutes can be adjusted to a certain extent according to construction requirements. The self-supporting chute device is simple in structure, easy to produce and machine and wide in application range, and has the advantages of being high in erecting speed, convenient to store and transport and the like.
Description
Technical field
The present invention relates to a kind of concreting chute device, particularly relate to a kind of base concrete and build self-supporting chute device.
Background technology
There is the multiple structural forms such as bearing platform type, rim of a cup formula, stone bolt formula in current transformer-station concrete basis, in existing Substation Construction Project, according to Construction Design Schemes, need to build a fairly large number of concrete foundation platform, and concrete foundation platform distribution comparatively dense, residing construction landform is more complicated.In the process of construction of some basic platforms, comparatively greatly because concrete unloading position and concrete foundation platform enter difference of height between mould position, cannot realize using concrete mixer to build, pouring construction can only be carried out by chute.
The chute used in site operation, majority uses wooden form field fabrication to form, and this kind of chute mostly is single use, and utilization rate is lower, causes use cost higher; When concrete discharging, chute Chang Suiyi places, and does not have fixed support, and concrete easy splash during blanking, cause concrete to waste; The chute volume that wooden form makes is comparatively large, the chute that some length are longer transport not easy to store.
Summary of the invention
For above-mentioned wooden form chute, build at base concrete that the utilization rate existed in application is lower, chute does not have secure support and be inconvenient to store the problems such as transport, the invention provides a kind of base concrete and build self-supporting chute device, this chute device can regulate chute length according to construction casting demand, this chute device carries supporting mechanism simultaneously, in casting process, play stable supporting role to chute.
The present invention solves the technical scheme that its technical problem takes: a kind of base concrete builds self-supporting chute device, this device comprises chute group and the bracing frame for supporting described chute group, the socket of chute that described chute group is increased successively by multiple inner width size is formed, and each joint chute described is all positioned at and saves chute with next of its socket; Described chute comprises U-type groove and is symmetricly set on the lapping plate of two both sides, riser upper end of described U-type groove, described lapping plate is provided with the support otic placode of through hole, chute guide rail and guide peg, described support otic placode to be symmetricly set on outside described lapping plate two ends and to be positioned at the described chute guide rail of plane on described lapping plate adjacent, and described guide peg is symmetricly set on described lapping plate lower plane one end.
Support frame as described above comprises U-shaped fork and base for supporting, and described U-shaped fork is arranged on the top of described base for supporting; Described U-shaped fork comprises U-shaped bar and is positioned at the expansion link immediately below described U-shaped bar, two vertical rods of described U-shaped bar are symmetrically arranged with respectively the chute rotational support support be connected with described support otic placode, described expansion link axial direction are provided with multiple upper and lower equally spaced through hole; Described base for supporting comprises telescopic sleeving rod, support plate and support leg, described telescopic sleeving rod is positioned at the top of described support plate, described support leg is arranged on the below of described gripper shoe, bearing pin through the through hole that the through hole that described telescopic sleeving rod is offered and described expansion link are offered by fixedly sleeved for described expansion link in described telescopic sleeving rod.
Preferably, described guide peg is made up of a cylinder and the round handle be arranged on directly over cylinder, and the round handle on described guide peg is connected in the chute guide rail of the chute of next socket.
Preferably, two risers and base plate of described U-type groove are provided with groove face.
Preferably, described chute rotational support support comprises U-shaped draw-in groove, support rim and bearing pin, described chute rotational support support is fixedly linked by the vertical rod upper end of described U-shaped draw-in groove base plate and described U-shaped bar, described support rim is made up of boss base and the boss vertical rod be arranged on directly over boss base, bearing pin is by being hinged in described U-shaped draw-in groove through the through hole that the through hole on U-shaped draw-in groove two riser and described boss base are offered by described support rim, and described boss vertical rod is directly nested with in described support otic placode through hole.
Preferably, described support leg comprises supporting leg loop bar and landing leg stretching bar, and described landing leg stretching bar is nested with in supporting leg loop bar, the axial direction of described landing leg stretching bar offers multiple upper and lower equally spaced through hole, described supporting leg loop bar offers a through hole.
Preferably, the socket gap of the two chute both sides socket-connected described in is set to 25mm; Two lapping plates of described chute bond end are provided with two concentric circular orbits respectively, and described chute guide rail and described ring-shaped guide rail intersection are the free transition zone of described guide peg, without any bar in described free transition zone.
Further, two risers of described U-type groove are fixedly installed flexible arc plate, described flexible arc plate is fixedly installed rubber pad, described rubber pad is tightly pressed on two inside walls of the chute of next socket.
Beneficial effect of the present invention is:
1, the chute group in this chute device is that the chute successively increased by more piece inner width size connects together and forms, can free-extension in certain length range, its chute length can be regulated flexibly, to adapt to different construction casting demand in work progress.
2, the bracing frame in this chute device is provided with stretching device, just can realize regulating the height of chute by the height of telescopic supporting rod on adjustment stretching device, in work progress, can the height of free adjustment expansion link, what meet differing heights demand with this builds operation.
3, the chute group in this chute device after end of use, can realize more piece chute and be contracted in together, conveniently deposit transport.
4, the supporting leg in this chute device possesses Telescopic, and when setting up chute, erection place is uneven, and by regulating the expansion link on supporting leg, bracing frame can be made to obtain and stablize firm ground supports.
5, the end face often saving chute in this chute device is provided with ring-shaped guide rail, the chute that two joints are socket-connected can relatively rotate in certain scope, in work progress, regulate the rotational angle of the chute socket-connected successively, the bending of whole chute can be realized, with this meet must by chute bend could realize build engineering.
6, the rubber pad that this chute front end is arranged tightly is affixed with the chute interior walls socket-connected, and can clean out concrete residual on chute interior walls when chute group is shunk to a certain extent.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is part preferred embodiment of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is more piece chute contraction state schematic diagram;
Fig. 3 is chute overall structure schematic diagram;
Fig. 4 is chute overall structure lateral view;
Fig. 5 is chute second example structure schematic diagram;
Fig. 6 is more piece chute socket bending combination schematic diagram;
Fig. 7 is bracing frame overall structure schematic diagram;
Fig. 8 is bracing frame second example structure schematic diagram;
Fig. 9 is chute the 3rd example structure schematic diagram;
Figure 10 is A place enlarged drawing in Fig. 7;
Figure 11 is enlarged drawing in Fig. 3;
In figure: 1 first segment chute, 11 chute guide rails, 12 support otic placode, 13U type groove, 131 concrete entrances, 132 concrete outlet, 1321 groove faces, 14 lapping plates, 15 guide pegs, 16 ring-shaped guide rails, the free transition zone of 17 guide peg, 18 flexible arc plates, 181 flexible arc plate through holes, 19 rubber pads, 191 rubber pad through holes, 2 second section chutes, section 3 the 3rd, chutes, 4 bracing frames, 41 base for supporting, 411 telescopic sleeving rods, 4111 telescopic sleeving rod through holes, 412 support plate, 413 support leg, 4131 leg sleeve rod through-holes, 4132 supporting leg loop bars, 414 landing leg stretching bars, 4141 landing leg stretching rod through-holes, 42U type is pitched, 421 expansion links, 4211 expansion link through holes, 422U type bar, 423 chute rotational support supports, 4231U type draw-in groove, 4232 support rims, 4233 boss bases, 4234 boss vertical rods, 4235 bearing pins.
Detailed description of the invention
Below in conjunction with specific embodiment and Fig. 1-Figure 10, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only a part of preferred embodiment of the present invention, instead of whole embodiments.Those skilled in the art can when without prejudice to doing similar distortion when intension of the present invention, therefore the present invention is by the restriction of following public specific embodiment.
The invention provides a kind of base concrete and build self-supporting chute device, as shown in Figure 1, this base concrete is built self-supporting chute device and is comprised chute group and the bracing frame 4 for supporting described chute group, described chute group is by first segment chute 1, second section chute 2 and Section of three chute 3 are socketed to form successively, described first segment chute 1 is socketed in second section chute 2, second section chute 2 is socketed in Section of three chute 3, first segment chute 1 is 150mm with the overlap joint repeat region of second section chute 2, the overlap joint repeat region of second section chute 2 and Section of three chute 3 is 150mm, in sliding chute transportation process, together with first segment chute 1 second section chute 2 can be contracted in Section of three chute 3 (as shown in Figure 2), facilitate the transport of chute like this, first segment chute 1, second section chute 2 and Section of three chute 3 structure textural except the inner width size difference of chute other structure design all identical, below in conjunction with the form of structure of first segment chute 1, chute specific embodiment is described in detail, as shown in Figure 3 and shown in Fig. 4, chute comprises U-type groove 13 and is symmetricly set on the lapping plate 14 of both sides, described U-type groove 13 liang of riser upper ends, U-type groove 13 two-port is divided into concrete entrance 131 and concrete outlet 132, described lapping plate 14 is provided with the support otic placode 12 with through hole, chute guide rail 11 and guide peg 15, described support otic placode 12 has four, be symmetricly set on two ends outside described lapping plate 14 respectively adjacent with the chute guide rail 11 being positioned at plane on described lapping plate 14, chute guide rail 11 has two, to be symmetricly set on two lapping plates 14 in plane respectively, one end adjacent with concrete outlet 132 at two lapping plate 14 lower planes is symmetrically arranged with guide peg 15 respectively, guide peg 15 is made up of a cylinder and the round handle be arranged on directly over cylinder, when chute socket-connects, the round handle of guide peg 15 is stuck in the chute guide rail 11 on the chute that socket-connects with it, when arranging more piece chute and shrinking, concrete residual in the chute socket-connected with it can be removed for the ease of the chute walls be nested with in inside, two risers and base plate of concrete outlet 132 end are provided with groove face 1321 (as shown in figure 11).In concrete pouring construction, some needs the place of building could can only realize building by arc chute, in order to make chute group after trailing, can regulate in certain scope and build angle, at this, realize two chutes socket-connected by the inner width changing chute U-type groove 413 and can do relative rotary motion within the specific limits, as shown in Figure 6, first segment chute 1 and the socket gap of second section chute 2 both sides are set to 25mm, the gap of second section chute 2 and Section of three chute 3 both sides is set to 25mm, two lapping plates 14 at concrete arrival end 131 place of above-mentioned three joint chutes arrange two concentric circular orbits 16, circular orbit 16 and the intersection of chute guide rail 11 are the free transition zone 17 of guide peg 15, without any bar in free transition zone 17, guide peg 15 can be random in free transition zone 17 slide to chute guide rail 11 or ring-shaped guide rail 16, as shown in Figure 6, when second section chute 2 needs to rotate, two guide pegs 15 of the first chute 1 slide in two ring-shaped guide rails 16 of second section chute 2, when Section of three chute 2 needs to rotate, two guide pegs 15 of second section chute 2 slide in two ring-shaped guide rails 16 of Section of three chute 3.Because the socket gap of above-mentioned three joint chutes increases, when three joint chutes shrink, concrete residual on U-type groove 13 liang of risers can not be known by the riser of the U-type groove 13 of row socket, in order in three joint chute contraction processes, equally can by concrete residual on U-type groove 13 liang of risers cleaning point, two risers of concrete outlet 132 end of three joint chutes are fixedly installed the flexible arc plate 18 with two through hole, flexible arc plate 18 is fixedly installed the rubber pad 19 with through hole, bolt by flexible arc plate through hole 181 and rubber pad through hole 19 by rubber pad 19 together with flexible arc plate 18 compact siro spinning technology, no matter chute group is at rotation status or in straight line deployed condition, rubber pad 19 can both tightly be pressed on two inside walls of next socket chute by flexible arc plate 18, like this while chute group is shunk, the concrete remained on U-type groove 13 inwall can be disposed.
Bracing frame 4 comprises U-shaped fork 42 and base for supporting 41, and described U-shaped fork 42 is arranged on the top of described base for supporting 41; the expansion link 421 that described U-shaped fork 42 comprises U-shaped bar 422 and is positioned at immediately below described U-shaped bar 422, two vertical rods of described U-shaped bar 422 are symmetrically arranged with respectively the chute rotational support support 423 be connected with described support otic placode 12, described expansion link 421 axial direction is provided with multiple equally spaced through hole 4211, described chute rotational support support 423 comprises U-shaped draw-in groove 4231, support rim 4232 and bearing pin 4235, described chute rotational support support 423 is fixedly linked by the vertical rod upper end of described U-shaped draw-in groove 4231 base plate and described U-shaped bar 422, described support rim 4232 is made up of boss base 4234 and the boss vertical rod 4233 be arranged on directly over boss base 4234, described bearing pin 4235 is by being hinged in described U-shaped draw-in groove 4231 through the through hole that the through hole on U-shaped draw-in groove 4231 liang of risers and described boss base 4234 are offered by described support rim 4232, described boss vertical rod 4233 is directly nested with in described support otic placode 12 through hole, support rim 4232 can rotate around bearing pin 4235, each joint chute angle of inclination required in bridge joint process is realized with this.
Base for supporting 41 comprises telescopic sleeving rod 411, support plate 412 and support leg 413, described telescopic sleeving rod 411 is positioned at the top of described support plate 412, described three support leg 413 are arranged on the below of described gripper shoe 412 and the circumferencial direction along circular base slab 412 is uniformly distributed, by bearing pin through the expansion link through hole 521 that the telescopic sleeving rod through hole 4111 that described telescopic sleeving rod 411 is offered and described expansion link 421 are offered by fixedly sleeved for described expansion link 421 in described telescopic sleeving rod 411, by the relative position of adjustable telescopic rod 421 with telescopic sleeving rod 411, the height change of the chute on bracing frame 4 can be realized.The construction landform at concrete foundation place is uneven, in the also inconvenience of some decorating position bracing frames 4 erection, in order to improve the stability of strutting system of bracing frame 4 further, support leg 413 comprises supporting leg loop bar 4132 and is nested with the landing leg stretching bar 414 in supporting leg loop bar, support leg 414 is provided with multiple equally spaced landing leg stretching rod through-hole 4141, bearing pin is by being fixed on supporting leg loop bar 4132 through leg sleeve rod through-hole 4131 and a landing leg stretching rod through-hole 4141 by landing leg stretching bar 414, by regulating the relative position relation of landing leg stretching bar 414 and supporting leg loop bar 4132, the i.e. support scope of adjustable bracing frame 4, in chute erection process, regulate the length of three landing leg stretching bars 414 to realize the reliable and stable support of bracing frame 4 pairs of chutes successively according to existing landform.
When using this chute device; first the length of required chute is selected according to construction demand; after determining described chute length; bracing frame 4 corresponding for described chute length is set up; then by chute a group by a group be arranged on bracing frame 4; after installing chute group; trough joint one is saved and stretches out and be fixed on chute rotational support support 423; the angle of inclination of whole chute is adjusted, to guarantee that concrete can smooth outflow in chute by the expansion link 421 on bracing frame 4.
The above has made detailed description to the preferred embodiment of the present invention and embodiment by reference to the accompanying drawings; but the present invention is not limited to the above-described embodiment and examples; for those skilled in the art; without departing from the inventive concept of the premise; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (7)
1. a base concrete builds self-supporting chute device, it is characterized in that, this device comprises chute group and the bracing frame for supporting described chute group, the socket of chute that described chute group is increased successively by multiple inner width size is formed, and each joint chute described is all positioned at and saves chute with next of its socket; Described chute comprises U-type groove and is symmetricly set on the lapping plate of two both sides, riser upper end of described U-type groove, described lapping plate is provided with the support otic placode of through hole, chute guide rail and guide peg, described support otic placode to be symmetricly set on outside described lapping plate two ends and to be positioned at the described chute guide rail of plane on described lapping plate adjacent, and described guide peg is symmetricly set on described lapping plate lower plane one end;
Support frame as described above comprises U-shaped fork and base for supporting, and described U-shaped fork is arranged on the top of described base for supporting; Described U-shaped fork comprises U-shaped bar and is positioned at the expansion link immediately below described U-shaped bar, two vertical rods of described U-shaped bar are symmetrically arranged with respectively the chute rotational support support be connected with described support otic placode, described expansion link axial direction are provided with multiple upper and lower equally spaced through hole; Described base for supporting comprises telescopic sleeving rod, support plate and support leg, described telescopic sleeving rod is positioned at the top of described support plate, described support leg is arranged on the below of described gripper shoe, bearing pin through the through hole that the through hole that described telescopic sleeving rod is offered and described expansion link are offered by fixedly sleeved for described expansion link in described telescopic sleeving rod.
2. base concrete according to claim 1 builds self-supporting chute device, it is characterized in that, described guide peg is made up of a cylinder and the round handle be arranged on directly over cylinder, and the round handle on described guide peg is connected in the chute guide rail of the chute of next socket.
3. base concrete according to claim 1 builds self-supporting chute device, it is characterized in that, two risers and base plate of described U-type groove are provided with groove face.
4. base concrete according to claim 1 builds self-supporting chute device, it is characterized in that, described chute rotational support support comprises U-shaped draw-in groove, support rim and bearing pin, described chute rotational support support is fixedly linked by the vertical rod upper end of described U-shaped draw-in groove base plate and described U-shaped bar, described support rim is made up of boss base and the boss vertical rod be arranged on directly over boss base, described bearing pin is by being hinged in described U-shaped draw-in groove through the through hole that the through hole on U-shaped draw-in groove two riser and described boss base are offered by described support rim, described boss vertical rod is directly nested with in described support otic placode through hole.
5. base concrete according to claim 1 builds self-supporting chute device, it is characterized in that, described support leg comprises supporting leg loop bar and landing leg stretching bar, described landing leg stretching bar is nested with in supporting leg loop bar, the axial direction of described landing leg stretching bar is offered multiple equidistant through hole up and down, described supporting leg loop bar offers a through hole.
6. base concrete according to claim 1 builds self-supporting chute device, it is characterized in that, described in the socket gap of two chute both sides that socket-connects be set to 25mm; Two lapping plates of described chute bond end are provided with two concentric circular orbits respectively, and described chute guide rail and described ring-shaped guide rail intersection are the free transition zone of described guide peg, without any bar in described free transition zone.
7. base concrete according to claim 6 builds self-supporting chute device, it is characterized in that, two risers of described U-type groove are fixedly installed flexible arc plate, described flexible arc plate is fixedly installed rubber pad, and described rubber pad is tightly pressed on two inside walls of the chute of next socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812058.0A CN105442609B (en) | 2015-11-20 | 2015-11-20 | Base concrete pours self-supporting chute device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510812058.0A CN105442609B (en) | 2015-11-20 | 2015-11-20 | Base concrete pours self-supporting chute device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105442609A true CN105442609A (en) | 2016-03-30 |
| CN105442609B CN105442609B (en) | 2017-06-23 |
Family
ID=55553204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510812058.0A Active CN105442609B (en) | 2015-11-20 | 2015-11-20 | Base concrete pours self-supporting chute device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105442609B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193069A (en) * | 2016-08-31 | 2016-12-07 | 中国水利水电第五工程局有限公司 | A kind of equipment integrating for side slope concrete protection |
| CN106677540A (en) * | 2017-02-18 | 2017-05-17 | 荆门创佳机械科技有限公司 | Improved type telescopic movable chute tube |
| CN106760543A (en) * | 2017-02-15 | 2017-05-31 | 荆门创佳机械科技有限公司 | A kind of telescopic moving formula chute |
| CN108005388A (en) * | 2017-11-29 | 2018-05-08 | 国网山东省电力公司经济技术研究院 | A kind of extension type concrete chute device |
| CN108464264A (en) * | 2018-04-09 | 2018-08-31 | 中国环境科学研究院 | Length can self-adjustable fish-releasing slot |
| CN110396934A (en) * | 2019-07-29 | 2019-11-01 | 中铁八局集团昆明铁路建设有限公司 | A kind of wet joint concrete casting system of cast-in-situ box girder and method |
| CN110984154A (en) * | 2019-12-19 | 2020-04-10 | 天津联东兴达科技有限公司 | Domatic concrete placement transmission device |
| CN111980409A (en) * | 2020-07-08 | 2020-11-24 | 中国十七冶集团有限公司 | Portable movable combined type concrete chute device and using method |
| CN114102800A (en) * | 2021-11-26 | 2022-03-01 | 中铁十局集团青岛工程有限公司 | Box concrete pours device fast |
| CN117513751A (en) * | 2024-01-08 | 2024-02-06 | 山西鑫明科技有限公司 | Concrete pouring chute |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332516A (en) * | 1979-11-05 | 1982-06-01 | Kajima Corporation | Method and apparatus for throwing down concrete |
| DE102008030195A1 (en) * | 2007-07-31 | 2009-02-05 | Franz Ehrenleitner | Conveying device for conveying media e.g. concrete, has tube joint connecting two tube sections, and cantilever arm driven to force orientation of segment relative to sections and tube segment by movement of arms, when pipeline is passive |
| CN103266613A (en) * | 2013-04-17 | 2013-08-28 | 中天建设集团有限公司 | Large-scale chute device for casting mass concrete in deep foundation pit |
| CN103953193A (en) * | 2014-04-16 | 2014-07-30 | 中国十九冶集团有限公司 | Construction method for long-distance gentle-incline concrete conveying |
| CN204249090U (en) * | 2014-11-06 | 2015-04-08 | 长安大学 | A kind of stepless retractable rotates discharge chute |
| CN104532845A (en) * | 2014-11-18 | 2015-04-22 | 中国建筑第八工程局有限公司 | Deep foundation pit super-thick concrete bottom plate pouring system and construction method |
| CN204298829U (en) * | 2014-11-07 | 2015-04-29 | 成龙建设集团有限公司 | A kind of prosthetic device being applied to underground large discharge seepage |
| CN205152957U (en) * | 2015-11-20 | 2016-04-13 | 山东送变电工程公司 | Foundation concrete pours self -supporting chute device |
-
2015
- 2015-11-20 CN CN201510812058.0A patent/CN105442609B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4332516A (en) * | 1979-11-05 | 1982-06-01 | Kajima Corporation | Method and apparatus for throwing down concrete |
| DE102008030195A1 (en) * | 2007-07-31 | 2009-02-05 | Franz Ehrenleitner | Conveying device for conveying media e.g. concrete, has tube joint connecting two tube sections, and cantilever arm driven to force orientation of segment relative to sections and tube segment by movement of arms, when pipeline is passive |
| CN103266613A (en) * | 2013-04-17 | 2013-08-28 | 中天建设集团有限公司 | Large-scale chute device for casting mass concrete in deep foundation pit |
| CN103953193A (en) * | 2014-04-16 | 2014-07-30 | 中国十九冶集团有限公司 | Construction method for long-distance gentle-incline concrete conveying |
| CN204249090U (en) * | 2014-11-06 | 2015-04-08 | 长安大学 | A kind of stepless retractable rotates discharge chute |
| CN204298829U (en) * | 2014-11-07 | 2015-04-29 | 成龙建设集团有限公司 | A kind of prosthetic device being applied to underground large discharge seepage |
| CN104532845A (en) * | 2014-11-18 | 2015-04-22 | 中国建筑第八工程局有限公司 | Deep foundation pit super-thick concrete bottom plate pouring system and construction method |
| CN205152957U (en) * | 2015-11-20 | 2016-04-13 | 山东送变电工程公司 | Foundation concrete pours self -supporting chute device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193069A (en) * | 2016-08-31 | 2016-12-07 | 中国水利水电第五工程局有限公司 | A kind of equipment integrating for side slope concrete protection |
| CN106760543B (en) * | 2017-02-15 | 2018-11-30 | 荆门思安机械设备有限公司 | A kind of telescopic moving formula chute |
| CN106760543A (en) * | 2017-02-15 | 2017-05-31 | 荆门创佳机械科技有限公司 | A kind of telescopic moving formula chute |
| CN106677540A (en) * | 2017-02-18 | 2017-05-17 | 荆门创佳机械科技有限公司 | Improved type telescopic movable chute tube |
| CN108005388B (en) * | 2017-11-29 | 2019-08-13 | 国网山东省电力公司经济技术研究院 | A kind of extension type concrete chute device |
| CN108005388A (en) * | 2017-11-29 | 2018-05-08 | 国网山东省电力公司经济技术研究院 | A kind of extension type concrete chute device |
| CN108464264A (en) * | 2018-04-09 | 2018-08-31 | 中国环境科学研究院 | Length can self-adjustable fish-releasing slot |
| CN110396934A (en) * | 2019-07-29 | 2019-11-01 | 中铁八局集团昆明铁路建设有限公司 | A kind of wet joint concrete casting system of cast-in-situ box girder and method |
| CN110984154A (en) * | 2019-12-19 | 2020-04-10 | 天津联东兴达科技有限公司 | Domatic concrete placement transmission device |
| CN111980409A (en) * | 2020-07-08 | 2020-11-24 | 中国十七冶集团有限公司 | Portable movable combined type concrete chute device and using method |
| CN111980409B (en) * | 2020-07-08 | 2022-01-14 | 中国十七冶集团有限公司 | Portable movable combined type concrete chute device and using method |
| CN114102800A (en) * | 2021-11-26 | 2022-03-01 | 中铁十局集团青岛工程有限公司 | Box concrete pours device fast |
| CN117513751A (en) * | 2024-01-08 | 2024-02-06 | 山西鑫明科技有限公司 | Concrete pouring chute |
| CN117513751B (en) * | 2024-01-08 | 2024-03-19 | 山西鑫明科技有限公司 | Concrete pouring chute |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105442609B (en) | 2017-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105442609A (en) | Self-supporting chute device for pouring of foundation concrete | |
| CN205152957U (en) | Foundation concrete pours self -supporting chute device | |
| KR100969992B1 (en) | Concrete Sheeting System for A Bridge Pier | |
| CN107795120B (en) | Multi-curved-surface free-telescopic building formwork system equipment | |
| CN110513126A (en) | A kind of tunnel double-lining trolley that section-variable can be recycled | |
| US20190383039A1 (en) | Height-Adjustable Jack and Vertical Modular Component Support using the same | |
| CN207794608U (en) | A kind of adjustable support for shuttering of movement for groove construction column | |
| CN108589773A (en) | A kind of construction system and form of construction work of piping lane engineering | |
| CN105672693A (en) | Supporting method for high-rise building shear wall concrete replacement | |
| US2893786A (en) | Bracket type scaffolding, adjustable in height, slidingly, for concrete wall erection | |
| CN209276917U (en) | A kind of suspension type monorail traffic system and its pillarwork | |
| CN112377218B (en) | Tunnel formwork support combined sliding rail truss support lattice system | |
| CN214034672U (en) | Feeding type scaffold | |
| EP1178166A1 (en) | Multi-purpose prefabricated centering | |
| CN201033943Y (en) | Integral hoistway formwork | |
| KR100367518B1 (en) | Concrete transfer and distributor | |
| CN210152313U (en) | Civil engineering frame roof beam reinforcing apparatus | |
| CN210651274U (en) | Precast beam positioning device | |
| US3614050A (en) | Reusable forming unit | |
| CN109403674B (en) | Assembled prefabrication factory for bridge construction and construction method thereof | |
| CN205046572U (en) | Bulky concrete removes over -and -under type construction platform | |
| CN105887922A (en) | Truss supporting device and method for constructing lining wall by means of truss supporting device | |
| CN218059930U (en) | Steel pipe concrete arch bridge arch rib vertical splicing hydraulic jig frame | |
| CN220848810U (en) | Stairwell unloading table for building construction | |
| CN220599171U (en) | Floor passes material mouth and pours template strutting arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Zhen Inventor after: Han Yunbo Inventor after: Xu Zhijian Inventor after: Yu Hao Inventor after: Liu Dehua Inventor after: Li Dong Inventor after: Wang Qi Inventor after: Lin Kaikai Inventor after: Li Weipeng Inventor after: Li Xiang Inventor after: Wang Zhengang Inventor before: Liu Zhen Inventor before: Han Yunbo Inventor before: Yu Hao Inventor before: Liu Dehua Inventor before: Li Dong Inventor before: Wang Qi Inventor before: Lin Kaikai Inventor before: Li Weipeng Inventor before: Li Xiang Inventor before: Wang Zhengang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |