CN208430784U - Concrete chute device - Google Patents
Concrete chute device Download PDFInfo
- Publication number
- CN208430784U CN208430784U CN201820852174.4U CN201820852174U CN208430784U CN 208430784 U CN208430784 U CN 208430784U CN 201820852174 U CN201820852174 U CN 201820852174U CN 208430784 U CN208430784 U CN 208430784U
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- chute
- supporting leg
- fixed
- concrete
- bracket
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- 230000000694 effects Effects 0.000 claims abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a concrete chute device belongs to concrete placement equipment technical field. The utility model comprises a first chute and a second chute, wherein the end of the first chute is stacked above the front end of the second chute, the bottom of the first chute is provided with fixed support legs at the two ends of the length direction, the lower end of the fixed support leg is sleeved with a movable support leg, the fixed support leg and the movable support leg are in sliding fit along the axis direction of the fixed support leg and the movable support leg, and the fixed support leg and the movable support leg are connected and fixed through bolts; the bottom of the first chute is provided with a cross beam, the bottom of the second chute is fixedly provided with a support, and the support and the cross beam are rotatably connected through a rotating shaft and a shaft sleeve, so that the second chute can swing left and right. Fixed landing leg forms sliding fit with the activity landing leg, and the accessible is adjusted relative position between them and is realized the altitude mixture control of chute device to the position of pouring of different elevations is adapted to.
Description
Technical field
The utility model relates to a kind of concrete chute devices, belong to concrete placing installation technical field.
Background technique
When concrete pouring construction, bed course, a small amount of basis and foundation beam are since casting concrete side's amount is less, using pump truck
It is too high to pour cost；It can not be poured again using tank car self-unloading in place, therefore, for the ease of constructing, improving work efficiency, save the cost,
Scene carries out concreting work using chute device.
Patent text CN202831643U discloses a kind of combined concrete chute, first including two different clear span
Chute plate, the second chute plate, bolt, gasket and nut.The combined sluice-box is composed of muti-piece chute plate, in construction application
Concrete mixer conveying multi-direction to concrete can be replaced to pour.But it is not easy to carry out height tune according to the absolute altitude of casting position
It is whole.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of height adjustable concrete chute device, energy
Height adjustment is carried out according to the absolute altitude of casting position.
To solve above-mentioned technical problem the technical scheme adopted by the utility model is concrete chute device, including
One chute and the second chute, the end of the first chute overlay the top of the second chute front end, and the bottom of the first chute is in its length
The both ends in degree direction are provided with fixed supporting leg, and the lower end of fixed supporting leg is arranged with movable supporting legs, fixed supporting leg and movable supporting legs it
Between be slidably matched along the axis direction of the two, fixation is bolted between fixed supporting leg and movable supporting legs；First chute
Bottom be provided with crossbeam, the second chute bottom is fixedly installed bracket, is formed between bracket and crossbeam by shaft and axle sleeve
Rotation connection, enables the second chute to swing.
Further, shaft is vertically arranged, shaft is fixedly connected below the crossbeam；Axle sleeve is fixedly connected with bracket, branch
Frame is provided with sunpender in axle sleeve two sides, and downrod lower end is fixedly connected with bracket, and sunpender top is hung on after passing through the hole on crossbeam
On crossbeam.
Further, the second chute bottom is provided with the second arc fixed plate compatible with its bottom shape, second
Arc fixed plate is arranged along the length direction interval of the second chute, and the second arc fixed plate is fixedly connected with bracket, and second slips
Slot is fixed on the second arc fixed plate.
Further, the top two sides of the first chute are provided with angle steel, the first chute bottom is provided with and its bottom shape
Compatible first arc fixed plate of shape, the first arc fixed plate are arranged along the length direction interval of the first chute, and arc is solid
Fixed board is fixedly connected with angle steel；It is connected at the top of the first chute by reinforcing rib between two pieces angle steel, reinforcing rib is along first
The length direction interval of chute is arranged.
It is connected further, being located between the supporting leg of first chute the same end by web beam, is slipped positioned at first
It is connected between the supporting leg at slot head and the tail both ends by reinforcing stringer.
It is connected further, web beam passes through bolt with reinforcement stringer with supporting leg；First chute is installed on most
On the web beam on top；The bottom of first chute front end is provided with positioning plate, and positioning plate is arranged in the web beam of top
Place.
Further, fixed supporting leg and movable supporting legs are all made of steel pipe.
Further, the first chute is more than one piece, overlapped from beginning to end between adjacent the first chute of two pieces, each the first chute
It is separately equipped with fixed supporting leg and movable supporting legs.
Further, fixed supporting leg is only arranged in the front end supporting leg for being located at first chute of front end；Remaining position
Supporting leg using fixed supporting leg be arranged movable supporting legs.
Further, the supporting leg of the two connects by the way that connecting plate fitted bolt is fixed between adjacent the first chute of two pieces
It connects.
The beneficial effects of the utility model are: fixed supporting leg is slidably matched with movable supporting legs formation, it can be by adjusting the two
Relative position realize the height adjustment of chute device, to adapt to the casting position of different level.In addition, the utility model
Installation frame be mainly bolted to realize, can according to scene be assembled, while it is easy to disassemble after carry out again
It is multiple to utilize.The utility model overall structure is simple, and production is simple, and implementation result is obvious, can effectively improve work efficiency, save at
This.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after first chute is combined with the second chute；
Fig. 2 is the structural schematic diagram after the first chute of two pieces is combined with the second chute；
Fig. 3 is the structural schematic diagram of the first chute；
Fig. 4 is the mounting structure schematic diagram of the first chute positioned at head end；
Fig. 5 is the mounting structure enlarged diagram of the second chute；
Marked in the figure: the first chute of 1-, the second chute of 2-, 3- fixed supporting leg, 4- movable supporting legs, 5- crossbeam, 6- bracket, 7-
Shaft, 8- axle sleeve, 9- sunpender, the first arc fixed plate of 10-, the second arc fixed plate of 11-, 12- angle steel, 13- reinforcing rib, 14-
Web beam, 15- reinforce stringer, 16- positioning plate, 17- connecting plate.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and embodiments.
As shown in Figures 1 to 5, the utility model includes the first chute 1 and the second chute 2, and the end of the first chute 1 stacks
In the top of 2 front end of the second chute, the bottom of the first chute 1 is provided with fixed supporting leg 3, fixed branch at the both ends of its length direction
The lower end of leg 3 is arranged with movable supporting legs 4, is slidably matched between fixed supporting leg 3 and movable supporting legs 4 along the axis direction of the two,
Fixation is bolted between fixed supporting leg 3 and movable supporting legs 4；The bottom of first chute 1 is provided with crossbeam 5, the second chute 2
Bottom is fixedly installed bracket 6, is formed and is rotatablely connected by shaft 7 and axle sleeve 8 between bracket 6 and crossbeam 5, so that the second chute
2 can swing.When implementing, the quantity of supporting leg is unlimited, to simplify apparatus structure, at chute head and the tail both ends in the present embodiment
Two pieces fixed supporting leg 3 is respectively set, adds up to four fixed supporting legs 3.
Fixed supporting leg 3 in the utility model is slidably matched with the formation of movable supporting legs 4, can pass through the opposite position of both adjustings
The height adjustment to realize chute device is set, to adapt to the casting position of different level.When implementing, fixed supporting leg 3 is arranged
In 4 outer wall of movable supporting legs or inner wall.For convenience of implementation, while simplifying apparatus structure, fixed supporting leg 3 and movable supporting legs 4 are equal
It is preferred that using steel pipe.In the present embodiment, the outer diameter of fixed supporting leg 3 is slightly less than the internal diameter of movable supporting legs 4, and fixed supporting leg 3 is sheathed on
The inner wall of movable supporting legs 4.Fixation is bolted between fixed supporting leg 3 and movable supporting legs 4, bolt company can be opened up as needed
Connect hole or strip-shaped hole；To make device that there is better structural strength, spaced multiple bolts is taken to connect in the present embodiment
Connect the form in hole.In addition, steel pipe processing and fabricating can be used in bracket 6, crossbeam 5, shaft 7, the axle sleeve 8 in the utility model.
To adjust the second chute 2 convenient for rotation, while making overall structure more reliable, the utility model can be used following excellent
Select embodiment: shaft 7 is vertically arranged, and shaft 7 is fixedly connected on 5 lower section of crossbeam；Axle sleeve 8 is fixedly connected with bracket 6, bracket 6
8 two sides of axle sleeve are provided with sunpender 9,9 lower end of sunpender is fixedly connected with bracket 6, and 9 top of sunpender is hung after passing through the hole on crossbeam 5
On crossbeam 5.
To make the integral installation structure of the second chute 2 more reliable, following preferred embodiment is can be used in the utility model:
Second chute, 2 bottom is provided with the second arc fixed plate 11 compatible with its bottom shape, the second arc fixed plate 11 along
The length direction interval of second chute 2 is arranged, and the second arc fixed plate 11 is fixedly connected with bracket 6, and the second chute 2 is fixed at
On second arc fixed plate 11.
To make the integral installation structure of the first chute 1 more reliable, following preferred embodiment is can be used in the utility model:
The top two sides of first chute 1 are provided with angle steel 12, and 1 bottom of the first chute is provided with the first arc compatible with its bottom shape
Shape fixed plate 10, the first arc fixed plate 10 are arranged along the length direction interval of the first chute 1, arc fixed plate 10 and angle steel
12 are fixedly connected；It is connected at the top of the first chute 1 by reinforcing rib 13 between two pieces angle steel 12, reinforcing rib 13 is slipped along first
The length direction interval of slot 1 is arranged.Wherein steel plate, angle steel 12, the first arc fixed plate 10, reinforcing rib 13 can be used in reinforcing rib 13
It can connect by welding integral.
For the structural strength for further increasing device, following preferred embodiment is can be used in the utility model: being located at first
It is connected between the supporting leg of 1 the same end of chute by web beam 14, is passed through between the supporting leg at 1 head and the tail both ends of the first chute
Reinforce stringer 15 to be connected.Steel pipe production, web beam 14 and reinforcement stringer can be used in web beam 14 and reinforcement stringer 15
15 can be arranged more along height of landing leg direction interval.In addition, for easy to disassemble and assembling, web beam 14 and reinforcement stringer 15
It is connected by bolt with supporting leg.First chute 1 is mountable on the web beam 14 of top；First chute, 1 front end
Bottom is provided with positioning plate 16, and positioning plate 16 is arranged at the web beam 14 of top.First chute 1, which can be directly erected on, to be added
On deck transverse 14, to facilitate on-site assembly；It can realize that the front end of the first chute 1 positions by positioning plate 16, while prevented also from
First chute 1 slides from web beam 14.Positioned at one end close to the second chute 2, a web beam 14 of top can
Also serve as the crossbeam 5 for installing the second chute 2.
When chute device entire length is longer, the first chute 1 can be set to more than one piece, adjacent the first chute of two pieces 1 it
Between overlap from beginning to end, each the first chute 1 is separately equipped with fixed supporting leg 3 and movable supporting legs 4.To simplify apparatus structure, it is located at most
Fixed supporting leg 3 can be only arranged in the front end supporting leg of one the first chute 1 of front end；The supporting leg at remaining position is matched using fixed supporting leg 3
If movable supporting legs 4.
In addition, being so that overall structure is more firm, between adjacent the first chute of two pieces 1, the supporting leg of the two can pass through company
17 fitted bolt of fishplate bar is fixedly connected.When implementation, a connecting plate 17 is respectively set in the supporting leg of the first chute of two pieces 1, is opened up above
Then bolt hole is bolted integral.
Claims (10)
1. concrete chute device, including the first chute (1) and the second chute (2), the end of the first chute (1) overlays second
The top of chute (2) front end, it is characterised in that: the bottom of the first chute (1) is provided with fixed branch at the both ends of its length direction
Leg (3), the lower end of fixed supporting leg (3) are arranged with movable supporting legs (4), along the two between fixed supporting leg (3) and movable supporting legs (4)
Axis direction be slidably matched, fixation is bolted between fixed supporting leg (3) and movable supporting legs (4)；First chute (1)
Bottom is provided with crossbeam (5), and the second chute (2) bottom is fixedly installed bracket (6), by turning between bracket (6) and crossbeam (5)
Axis (7) and axle sleeve (8), which are formed, to be rotatablely connected, so that the second chute (2) can swing.
2. concrete chute device as described in claim 1, it is characterised in that: shaft (7) is vertically arranged, and shaft (7) is fixed
It is connected to below crossbeam (5)；Axle sleeve (8) is fixedly connected with bracket (6), and bracket (6) is provided with sunpender (9) in axle sleeve (8) two sides,
Sunpender (9) lower end is fixedly connected with bracket (6), and sunpender (9) top is hung on crossbeam (5) after passing through the hole on crossbeam (5).
3. concrete chute device as described in claim 1, it is characterised in that: the second chute (2) bottom is provided with and its bottom
Compatible second arc fixed plate (11) of portion's shape, the second arc fixed plate (11) along the second chute (2) length direction
Interval setting, the second arc fixed plate (11) are fixedly connected with bracket (6), and the second chute (2) is fixed at the second arc and fixes
On plate (11).
4. concrete chute device as described in claim 1, it is characterised in that: the top two sides of the first chute (1) are provided with
Angle steel (12), the first chute (1) bottom are provided with the first arc fixed plate (10) compatible with its bottom shape, the first arc
Fixed plate (10) is arranged along the length direction interval of the first chute (1), and arc fixed plate (10) is fixedly connected with angle steel (12)；
It is connected at the top of the first chute (1) by reinforcing rib (13) between two pieces angle steel (12), reinforcing rib (13) is along the first chute
(1) length direction interval setting.
5. concrete chute device as described in claim 1, it is characterised in that: be located at the supporting leg of the first chute (1) the same end
Between be connected by web beam (14), be located between the supporting leg at the first chute (1) head and the tail both ends by reinforcing stringer (15)
It is connected.
6. concrete chute device as claimed in claim 5, it is characterised in that: web beam (14) and reinforcement stringer (15) are equal
It is connected by bolt with supporting leg；First chute (1) is installed on the web beam (14) of top；First chute (1) front end
Bottom be provided with positioning plate (16), positioning plate (16) is arranged at the web beam (14) of top.
7. concrete chute device as described in claim 1, it is characterised in that: fixed supporting leg (3) is adopted with movable supporting legs (4)
Use steel pipe.
8. concrete chute device as claimed in any of claims 1 to 7 in one of claims, it is characterised in that: the first chute (1) is more
Part is overlapped from beginning to end between adjacent the first chute of two pieces (1), and each the first chute (1) is separately equipped with fixed supporting leg (3) and activity
Supporting leg (4).
9. concrete chute device as claimed in claim 8, it is characterised in that: first chute (1) positioned at front end
Front end supporting leg fixed supporting leg (3) are only set；Movable supporting legs (4) are arranged using fixed supporting leg (3) in the supporting leg at remaining position.
10. concrete chute device as claimed in claim 8, it is characterised in that: between adjacent the first chute of two pieces (1),
The supporting leg of the two is fixedly connected by connecting plate (17) fitted bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852174.4U CN208430784U (en) | 2018-06-04 | 2018-06-04 | Concrete chute device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852174.4U CN208430784U (en) | 2018-06-04 | 2018-06-04 | Concrete chute device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430784U true CN208430784U (en) | 2019-01-25 |
Family
ID=65100376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820852174.4U Active CN208430784U (en) | 2018-06-04 | 2018-06-04 | Concrete chute device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112538856A (en) * | 2020-12-04 | 2021-03-23 | 中交一航局第五工程有限公司 | Deep basal pit concrete placement chute |
-
2018
- 2018-06-04 CN CN201820852174.4U patent/CN208430784U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112538856A (en) * | 2020-12-04 | 2021-03-23 | 中交一航局第五工程有限公司 | Deep basal pit concrete placement chute |
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