CN101230576A - Concrete distributing device - Google Patents
Concrete distributing device Download PDFInfo
- Publication number
- CN101230576A CN101230576A CNA2008100448402A CN200810044840A CN101230576A CN 101230576 A CN101230576 A CN 101230576A CN A2008100448402 A CNA2008100448402 A CN A2008100448402A CN 200810044840 A CN200810044840 A CN 200810044840A CN 101230576 A CN101230576 A CN 101230576A
- Authority
- CN
- China
- Prior art keywords
- chute
- distributing device
- steel plate
- concrete distributing
- described concrete
- 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
Images
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A concrete distributing device relates to a device used for uniformly spreading concrete when in concrete pouring in the engineering construction. The device comprises a downspouting and a slip form, and has the key technology that the device is provided with a connecting steel plate, 2-4 supports are fixed on the connecting steel plate; the other end of the support is in a divergence shape and is fixed at the front edge of the slip form; a cambered orbit which crosses with the support is arranged at one end of the support that is close to the slip form. A rotary downspouting is installed on the connecting steel plate to be connected with a main downspouting, and the other end of the rotary downspouting is positioned on the cambered orbit. The device can ensure the feeding of the downspouting to be even and continuous and the movement of the downspouting to be convenient, thereby the concrete distributing device of the downspouting needs not to be disassembled continually.
Description
(1) technical field:
A kind of concrete distributing device is a kind of a kind of equipment that concrete is evenly paved when being mainly used in concreting in the project building construction.
(2) background technology:
At present, when carrying out the bigger slope concrete pouring construction of length, concreting generally adopts sliding formwork to construct, and its concrete warehousing all adopts chute directly to put in storage.Under the bigger situation of the width in single storehouse number, the concrete distributing control range of one chute be 3m wide about, can't guarantee that the concrete of whole storehouse face is spread out and put on evenly.Its solution generally has two kinds: a kind of method is to increase chute road number in the storehouse number, every about 3m, establish chute one, though this kind method can solve the problem of uniform distribution,, because it is discontinuous that the feed of per pass chute is interrupted, after stopping feed, meeting residual fraction concrete in the chute is when treating again feed, the former concrete initial set substantially that remains in the chute, increase the friction factor on chute surface, hindered the downslide of fresh concrete, caused the chute putty.Simultaneously, this kind method needs a lot of chutes, installs, removes these chutes and will expend a lot of artificial.Another kind method is the width according to storehouse number, the main chute of some is set in storehouse number, main chute is established branch's chute of some near the concreting face of closing on the time again, though this kind method has solved the problem of even continuous cloth, but, because concreting face otherwise upwards passing of stopping, so, the dismounting that branch's chute also will not stop along with the passing of the face of building, installation need expend a large amount of this work of manually finishing.
(3) summary of the invention:
The problem to be solved in the present invention be exactly at feed in the above-mentioned chute scheme commonly used be interrupted discontinuous, putty takes place easily, install, remove the spent artificial more problem of chute, and provide a kind of assurance chute uniform feeding continuous, conveniently moving need not frequently be removed the concrete distributing device of chute.Its technical scheme is as follows:
It comprises chute and sliding formwork, and its key technology is to have one to connect steel plate, is connecting on the steel plate fixedly 2-4 root bracing frame, and the bracing frame other end is the forward position that divergent shape is fixed on sliding formwork, intersects with bracing frame near an end of sliding formwork to be provided with arc track on bracing frame.Installation swivel chute and main chute join on the connection steel plate, and the swivel chute other end is positioned on the arc track.
Compared with prior art the invention has the beneficial effects as follows:
1, the setting of swivel chute can guarantee evenly feed continuously of main chute, carries out concrete speading, has avoided the possibility of chute putty.
2, cancelled branch's chute, reduced the use amount of main chute, with respect to existing chute, saved installation greatly, removed the needed artificial input of chute.
3, because distributing device is arranged on the sliding formwork, together carry out with sliding formwork when mobile, conveniently moving does not need the special messenger to be responsible for, and has saved program, has saved artificial.
(4) description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the B-B sectional drawing of Fig. 1;
Fig. 4 is the C-C sectional drawing of Fig. 1;
Fig. 5 is that the present invention regulates the bolt arrangement schematic diagram.
(5) specific embodiment:
The present invention includes chute and sliding formwork 12, its key technology is the connection steel plate 7 that a long 60cm, wide 50cm, thick 10mm are arranged, connecting 3 φ 80 steel pipes of welding on the steel plate 7 (length can be determined according to the width of actual distributing device needs control) as bracing frame 1, the bracing frame other end is divergent shape by connecting the forward position that hinge part 18 is fixed on sliding formwork 12, and the steel pipe of both sides and limit, sliding formwork forward position form an equilateral triangle.Two of end welding near sliding formwork on bracing frame 1 are the concentric arcs track 2 in the center of circle with the bracing frame intersection point, and arc track 2 and bracing frame 1 interconnection connect into bracing frame as a whole.Track adopts the wide 5mm steel plate of 20cm to make, and the distance that track is arranged at from sliding formwork upper brim edge is not less than 50cm, and another is arranged at the middle part of bracing frame.Installation swivel chute 4 joins with main chute 8 on the steel plate 7 connecting, swivel chute 4 other ends are positioned on the arc track 2, specifically be to be provided with trepanning 16 in swivel chute 4 bottoms that are positioned at connection steel plate 7 places, on the connection steel plate of bracing frame infall, be provided with sleeve 17, trepanning 16 is placed on the sleeve 17, and this end chute is the rotating shaft rotating operation with the sleeve; On arc track 2, be provided with universal assembly pulley 5, the swivel chute 4 that is positioned at arc track 2 one ends is fixed on the universal assembly pulley 5, be respectively equipped with baffle plate 15 at arc track 2 two ends, this end chute can move on the arc track 2 in baffle plate 15 scopes, reaches the purpose of rotation cloth.The join port of an end of swivel chute 4 and main chute 8 is trumpet type boxhole 10, so that itself and main 8 smooth and easy connections of chute.Swivel chute length is determined according to the width of the required control of distributing device, but generally above 8m, the chute section is " U " font, and as skeleton, chute walls adopted the thick iron sheet of 1.5mm with 4 fens coating steel pipes in both sides.An end that is positioned at sliding formwork 12 at swivel chute 4 is established the long lengthening chute 6 of a joint 1m, when chute rotates to boxhole from building identity distance when big, it is put down, with the lengthening chute.Connect be positioned on the steel plate 7 swivel chute 4 above establish a fixed pull ring 13, forward position and concrete distributing device middle part correspondence position at sliding formwork 12 are provided with an i iron column 9 (the column height is determined according to actual conditions), connect one at the column top by fixed pull ring and regulate bolt 3, regulate bolt 3 other ends and be connected on the fixed pull ring 13, form the regulating system of distributing device with column.Regulating bolt 3 is to distinguish to replace connecting screw rod 21 and swivel nut 20 successively on column 9 and the fixed pull ring that is connected steel plate 7, and promptly the two ends of swivel nut 20 are connected with an end of screw rod 21 respectively, and perhaps screw rod 21 two ends are connected with an end of swivel nut 20 respectively.Two sections screw rods 21 wherein can also connect by chain 19.By the length control distributing device of adjusting bolt and the distance of concreting face, distributing device is placed suitable position, make cloth system and other structure or object can not bump when rising when sliding formwork is sliding.
11 is pouring concretes among the figure, the 14th, and basement rock or filling body.
The quantity that distributing device is arranged will determine that the control width of general single distributing device is no more than 10m according to the width in construction storehouse number.
Using method is: after sliding formwork 12 is in place, bracing frame 1 is fixed on the sliding formwork 12 by connecting hinge part 18 and adjustable bolt 3, regulate bolt 3 then and make bracing frame 1 be positioned at the appropriate location, cloth system and other structure or object can not bump when moving with assurance sliding formwork 12.Before beginning to build, the main chute 8 of blanking system and the trumpet type boxhole 10 of swivel chute 4 are joined.During the concrete distributing device operation, respectively establish a rope in the both sides of swivel chute 4 lower ends, and establish a people in the both sides of every cover distributing device, the rope by control swivel chute 4 both sides guarantees the even blanking of chute.When the swivel chute end opening from the concreting identity distance when big, put down 6 blankings of lengthening chute.Sliding formwork is upwards sliding when rising, the first segment master chute 8 of dismantling and joining with trumpet type boxhole 10, and sliding formwork 12 cunnings are raised to behind the position again with its installation in position, proceed concrete pouring construction.
Claims (10)
1. concrete distributing device, comprise chute and sliding formwork (12), the port at chute two ends is a boxhole, it is characterized in that having one to connect steel plate (7), go up fixedly 2-4 root bracing frame (1) at connection steel plate (7), the bracing frame other end is the forward position that divergent shape is fixed on sliding formwork (12), and an end of going up near sliding formwork at bracing frame (1) is provided with arc track (2), go up installation swivel chute (4) at connection steel plate (7) and join with main chute (8), swivel chute (4) other end is positioned on the arc track (2).
2. according to the described concrete distributing device of claim 1, it is characterized in that arc track (2) is is the isocentric circular arc track in the center of circle with the bracing frame intersection point.
3. according to the described concrete distributing device of claim 1, it is characterized in that connecting swivel chute (4) bottom that steel plate (7) locates and being provided with trepanning (16) being positioned at, be provided with sleeve (17) connecting on the steel plate, trepanning (16) is placed on the sleeve (17).
4. according to the described concrete distributing device of claim 1, it is characterized in that being provided with universal assembly pulley (5) on arc track (2), the swivel chute (4) that is positioned at arc track (2) one ends places on the universal assembly pulley (5).
5. according to the described concrete distributing device of claim 1, it is characterized in that on connection steel plate (7), establishing a fixed pull ring (13), establish a column (9) in the forward position of sliding formwork (12), be provided with at the column top and regulate bolt (3), regulate bolt (3) other end and be connected on the fixed pull ring (13).
6. according to the described concrete distributing device of claim 1, it is characterized in that an end that is positioned at sliding formwork (12) at swivel chute (4) connects lengthening chute (6).
7. according to the described concrete distributing device of claim 1, it is characterized in that the join port of an end of swivel chute (4) and main chute (8) is trumpet type boxhole (10).
8. according to the described concrete distributing device of claim 1, it is characterized in that being respectively equipped with baffle plate (15) at arc track (2) two ends.
9. according to the described concrete distributing device of claim 5, it is characterized in that regulating bolt (3) is upward to replace connecting screw rod (21) and swivel nut (20) respectively successively at column (9) and the fixed pull ring that is connected steel plate (7) (13).
10. according to the described concrete distributing device of claim 5, it is characterized in that two sections screw rods (21) wherein connect by chain (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810044840A CN100591860C (en) | 2008-02-28 | 2008-02-28 | Concrete distributing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810044840A CN100591860C (en) | 2008-02-28 | 2008-02-28 | Concrete distributing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101230576A true CN101230576A (en) | 2008-07-30 |
| CN100591860C CN100591860C (en) | 2010-02-24 |
Family
ID=39897359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810044840A Active CN100591860C (en) | 2008-02-28 | 2008-02-28 | Concrete distributing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100591860C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421782A (en) * | 2015-11-16 | 2016-03-23 | 黄淮学院 | Concrete flow divider |
| CN113186926A (en) * | 2021-04-09 | 2021-07-30 | 中铁六局集团太原铁路建设有限公司 | Concrete conveying and pouring equipment |
-
2008
- 2008-02-28 CN CN200810044840A patent/CN100591860C/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421782A (en) * | 2015-11-16 | 2016-03-23 | 黄淮学院 | Concrete flow divider |
| CN105421782B (en) * | 2015-11-16 | 2017-09-22 | 黄淮学院 | A kind of concrete current divider |
| CN113186926A (en) * | 2021-04-09 | 2021-07-30 | 中铁六局集团太原铁路建设有限公司 | Concrete conveying and pouring equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100591860C (en) | 2010-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201818051U (en) | Supporting frame for overhanging mold plate | |
| CN106013233A (en) | Slippage system used for underground pipe rack cast-in-place construction and construction method of slippage system | |
| CN106812310A (en) | A kind of building template supporting construction | |
| CN100591860C (en) | Concrete distributing device | |
| CN201158942Y (en) | Concrete distributor | |
| CN207538841U (en) | A kind of hydraulic tunnel inverted arch cambered surface slip form construction device | |
| CN109057189B (en) | Flashing construction method and carrying device | |
| CN204592560U (en) | A kind of adjustable cable crane span structure support supported for curved wall | |
| CN213953189U (en) | Supporting device for ensuring smooth surface of lower cone shell of prefabricated water tank | |
| CN207392430U (en) | A kind of modular architectural structural | |
| CN106013014B (en) | A kind of jacked piles with small section side wall lining formwork erection constructing device | |
| CN206986741U (en) | A kind of Cast-in-situ Beam wing plate integral support support | |
| CN203639920U (en) | Trackless slip form of concrete dam overflow surface | |
| CN106284989B (en) | The sliding form bracing system of double track and complete construction method | |
| CN110939261B (en) | Double outer scaffold of dish knot formula structure of encorbelmenting | |
| CN104452601B (en) | Bridge floor tapping pipe bush mould and using method | |
| CN209523198U (en) | A kind of underpinning structure supporting lattice column | |
| CN105821883A (en) | Rotary type concrete feed divider for round-section vertical shaft | |
| CN205975530U (en) | Dual formula slip form construction device of bend loss and straight section concrete | |
| CN206428591U (en) | A kind of concrete curing device based on Hanging Basket | |
| CN110424733A (en) | A kind of high-altitude long-span overhung exempts from floor-type support structure and its construction method | |
| CN108661672A (en) | A kind of two serve as a contrast the construction method and its pouring structure that trolley divides window to pour | |
| CN104878926B (en) | One kind hangs template system construction method and can have enough to meet the need rest | |
| CN209716829U (en) | A kind of device automatically delivering welding for pipeline | |
| CN103437292A (en) | Lifting combination device for bidirectional inclined A-shaped main tower cable-stayed bridge template |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |