CN215594023U - Novel concrete chute device - Google Patents
Novel concrete chute device Download PDFInfo
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- CN215594023U CN215594023U CN202122319225.1U CN202122319225U CN215594023U CN 215594023 U CN215594023 U CN 215594023U CN 202122319225 U CN202122319225 U CN 202122319225U CN 215594023 U CN215594023 U CN 215594023U
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- chute
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Abstract
The utility model relates to a novel concrete chute device, which structurally comprises: the device comprises a concrete main chute, a steering chute, a telescopic chute and a tail end discharging hopper; the bottom of the main chute is provided with a fixed support, the steering chute is provided with a base and a steering track, and the bottom of the telescopic chute is provided with a movable support; the tail end of the main chute is suspended above the steering chute collecting hopper, the steering chute and the telescopic chute are connected in a lap joint mode, and the tail end of the telescopic chute is suspended above the tail end discharging hopper. The concrete chute disclosed by the utility model can effectively solve the problems of small coverage area, inconvenience in carrying and difficulty in transferring of common concrete chutes, high cost and efficiency of pumping equipment, easiness in pipe blockage and the like, has the advantages of simple structure, convenience in operation, low cost, high efficiency and the like, and realizes high-efficiency concrete pouring.
Description
Technical Field
The utility model belongs to the technical field of concrete construction, and particularly relates to a novel concrete chute device.
Background
The foundation of the deep foundation pit of the high-rise building has large scale and short construction period, the needed concrete has large volume and needs continuous pouring, and the concrete pump pouring has high cost, and the factors of large-volume concrete coarse aggregate particle size, poor workability, concrete layering and the like of the foundation easily cause pipe blockage, thereby causing concrete construction interruption and influencing the concrete construction quality. The open type concrete chute is low in cost, high in pouring speed, free of pipe blocking risk and more economical and applicable. However, the existing traditional concrete chute has the following defects in practical engineering application: firstly, most of the existing chutes have the problems of heaviness, inconvenience in carrying, difficulty in transferring and the like; secondly, the coverage area of only one pouring opening of the common concrete chute is small, concrete is easy to accumulate at a certain position in the template in a centralized manner, the workload of manually flattening the concrete is increased, and the later-stage dense vibration of the concrete is not facilitated; thirdly, the concrete pouring of the deep foundation pit often has the problems of large gradient and large height difference, and the segregation phenomenon is easily caused due to the over-high slip speed of the concrete, so that the construction quality is influenced. Therefore, it is urgently needed to develop a novel concrete chute device to solve the defects of the existing chute device and better serve engineering construction.
Disclosure of Invention
The utility model aims to provide a novel concrete chute device which is low in cost, high in concrete pouring speed, convenient to use and large in coverage range, and can effectively prevent concrete aggregate from being separated and ensure the conveying quality of concrete.
The utility model is realized by adopting the following technical scheme.
A novel concrete chute device comprises a main chute 1, a steering chute 2 and a tail end discharging hopper 4;
the main chute 1, the steering chute 2, the telescopic chute 3 and the tail end blanking hopper 4 are sequentially arranged from high to low;
the main chute 1 comprises a first aggregate bin 11, a chute section 12, a flange plate 14 and a fixing bracket 15;
the first aggregate bin 11 and the chute sections 12 are arranged from high to low in sequence; the first aggregate bin 11 and the chute section 12 are fixedly connected through a flange plate 14; the first aggregate bin 11 and the chute sections 12 are arranged on the fixed bracket 15 frame body;
the steering chute 2 comprises a second collecting hopper 21, a collecting hopper bracket 22, a steering gear 23, a first telescopic rod 24, a bracket base 25, a second telescopic rod 27, a rotating wheel 28 and a rotating wheel track 29;
the second collecting hopper 21 is arranged at the lower outlet position of the main chute 1; the second collecting hopper 21 is arranged inside the collecting hopper support 22, and the outlet body of the second collecting hopper is positioned outside the frame body of the collecting hopper support 22;
the bottom of the collecting hopper bracket 22 is provided with a steering gear 23; the collecting hopper bracket 22 is horizontally and rotatably connected on a steering gear 23; the lower part of the steering gear 23 is provided with a first telescopic rod 24 and a bracket base 25; the upper end of the first telescopic rod 24 is connected with the steering gear 23, and the lower end is connected with the bracket base 25;
the second telescopic rod 27, the rotating wheel 28 and the rotating wheel track 29 are arranged right below the middle lower part of the chute body of the steering chute 2; the upper end part of the second telescopic rod 27 is connected with a groove body at the middle lower part of the steering chute 2; the lower end part of the second telescopic rod 27 is provided with a rotating wheel 28; the turning wheels 28 are connected in a rolling manner in the turning wheel tracks 29;
the tail end blanking hopper 4 is arranged at the rear part of the steering chute 2.
Further, the chute device also comprises a telescopic chute 3; the telescopic chute 3 is arranged between the steering chute 2 and the tail end discharging hopper 4; the telescopic chute 3 comprises a fixed segment 31 and a movable telescopic segment 32; the fixed segment 31 and the movable telescopic segment 32 are arranged in sequence from high to low; a mobile telescopic section 32 is provided at the upper part of the terminal hopper 4.
Further, the end hopper 4 of the present invention comprises a hopper support 41 and a hopper section 42; the lower hopper bracket 41 is sleeved outside the lower hopper section 42; the lower hopper bracket 41 is arranged on the concrete frame to be poured, and the lower hopper section 42 is inserted into the concrete frame to be poured.
Further, the main chute 1 of the present invention further comprises a first buffer grid 13, wherein the first buffer grid 13 is disposed inside the chute segment 12.
Further, the steering chute 2 of the utility model further comprises an inclined strut support 26, wherein one end of the inclined strut support 26 is connected with the steering chute 2, and the other end is fixedly connected with the ground or a concrete frame to be poured.
Further, the telescopic chute 3 of the present invention further comprises a second buffer grid 33, said second buffer grid 33 being arranged inside the mobile telescopic section 32.
Further, the telescopic chute 3 of the present invention further comprises a semicircular supporting plate 34, a movable support 35 and a movable support 36; the semicircular supporting plate 34 is clamped on the movable telescopic section 32; the movable support 35 is arranged at the lower part of the fixed section 31, the upper end of the movable support 35 is connected with the fixed section 31, and the lower end of the movable support 35 is fixedly connected with the ground or a concrete frame to be poured; the upper end of the movable support 36 is connected with the semicircular supporting plate 34, and the lower end of the movable support is fixedly connected with the ground or a concrete frame to be poured.
Furthermore, the number of the first buffer grids 13 is set to be a plurality, and the grids of the front and rear adjacent first buffer grids 13 are staggered and correspond to each other.
Furthermore, the number of the second buffer grids 33 is set to be a plurality, and the grids of the second buffer grids 33 adjacent to each other in front and back are staggered and correspond to each other.
Further, the movable support 35 according to the present invention is shaped as an H-shape.
The novel concrete chute device has the advantages that the novel concrete chute device can be used for selecting the direction by turning the chute when concrete is cast in place, extending the casting range by the telescopic chute, effectively solving the problems of small coverage range, inconvenient transportation, difficult transportation, high cost, low efficiency, easy pipe blockage and the like of the common concrete chute when pumping equipment is adopted, realizing the high-efficiency casting of the concrete, effectively preventing the concrete from being separated due to the excessively high slip speed, and better ensuring the engineering quality and the construction period.
The utility model is further explained below with reference to the drawings and the detailed description.
Drawings
Fig. 1 is a schematic structural view of the novel concrete chute device.
The reference numbers in the figures are: 1-a concrete main chute; 11-a first collection hopper; 12-a trough segment; 13-a first buffer grid; 14-a flange plate; 15-fixing the bracket; 2-a steering chute; 21-a second collection hopper; 22-collection hopper support; 23-a diverter; 24-a first telescoping rod; 25-a stand base; 26-a diagonal brace support; 27-a second telescopic rod; 28-a rotating wheel; 29-a rotating wheel track; 3, telescoping a chute; 31-a fixation segment; 32-moving the segment; 33-a second buffer grid; 34-a semicircular supporting plate; 35-a movable support; 36-a movable support; 4-terminal discharge hopper; 41-discharging hopper support; 42-lower hopper section.
Detailed Description
As shown in fig. 1. A novel concrete chute device comprises a main chute 1, a steering chute 2 and a tail end discharging hopper 4;
the main chute 1, the steering chute 2, the telescopic chute 3 and the tail end blanking hopper 4 are sequentially arranged from high to low;
the main chute 1 comprises a first aggregate bin 11, a chute section 12, a flange plate 14 and a fixing bracket 15;
the first aggregate bin 11 and the chute sections 12 are arranged from high to low in sequence; the first aggregate bin 11 and the chute section 12 are fixedly connected through a flange plate 14; the first aggregate bin 11 and the chute sections 12 are arranged on the fixed bracket 15 frame body;
the steering chute 2 comprises a second collecting hopper 21, a collecting hopper bracket 22, a steering gear 23, a first telescopic rod 24, a bracket base 25, a second telescopic rod 27, a rotating wheel 28 and a rotating wheel track 29;
the second collecting hopper 21 is arranged at the lower outlet position of the main chute 1; the second collecting hopper 21 is arranged inside the collecting hopper support 22, and the outlet body of the second collecting hopper is positioned outside the frame body of the collecting hopper support 22;
the bottom of the collecting hopper bracket 22 is provided with a steering gear 23; the collecting hopper bracket 22 is horizontally and rotatably connected on a steering gear 23; the lower part of the steering gear 23 is provided with a first telescopic rod 24 and a bracket base 25; the upper end of the first telescopic rod 24 is connected with the steering gear 23, and the lower end is connected with the bracket base 25;
the second telescopic rod 27, the rotating wheel 28 and the rotating wheel track 29 are arranged right below the middle lower part of the chute body of the steering chute 2; the upper end part of the second telescopic rod 27 is connected with a groove body at the middle lower part of the steering chute 2; the lower end part of the second telescopic rod 27 is provided with a rotating wheel 28; the turning wheels 28 are connected in a rolling manner in the turning wheel tracks 29;
the tail end blanking hopper 4 is arranged at the rear part of the steering chute 2.
Further, the chute device also comprises a telescopic chute 3; the telescopic chute 3 is arranged between the steering chute 2 and the tail end discharging hopper 4; the telescopic chute 3 comprises a fixed segment 31 and a movable telescopic segment 32; the fixed segment 31 and the movable telescopic segment 32 are arranged in sequence from high to low; a mobile telescopic section 32 is provided at the upper part of the terminal hopper 4.
Further, the end hopper 4 of the present invention comprises a hopper support 41 and a hopper section 42; the lower hopper bracket 41 is sleeved outside the lower hopper section 42; the lower hopper bracket 41 is arranged on the concrete frame to be poured, and the lower hopper section 42 is inserted into the concrete frame to be poured.
Further, the main chute 1 of the present invention further comprises a first buffer grid 13, wherein the first buffer grid 13 is disposed inside the chute segment 12.
Further, the steering chute 2 of the utility model further comprises an inclined strut support 26, wherein one end of the inclined strut support 26 is connected with the steering chute 2, and the other end is fixedly connected with the ground or a concrete frame to be poured.
Further, the telescopic chute 3 of the present invention further comprises a second buffer grid 33, said second buffer grid 33 being arranged inside the mobile telescopic section 32.
Further, the telescopic chute 3 of the present invention further comprises a semicircular supporting plate 34, a movable support 35 and a movable support 36; the semicircular supporting plate 34 is clamped on the movable telescopic section 32; the movable support 35 is arranged at the lower part of the fixed section 31, the upper end of the movable support 35 is connected with the fixed section 31, and the lower end of the movable support 35 is fixedly connected with the ground or a concrete frame to be poured; the upper end of the movable support 36 is connected with the semicircular supporting plate 34, and the lower end of the movable support is fixedly connected with the ground or a concrete frame to be poured.
Furthermore, the number of the first buffer grids 13 is set to be a plurality, and the grids of the front and rear adjacent first buffer grids 13 are staggered and correspond to each other.
Furthermore, the number of the second buffer grids 33 is set to be a plurality, and the grids of the second buffer grids 33 adjacent to each other in front and back are staggered and correspond to each other.
Further, the movable support 35 according to the present invention is shaped as an H-shape.
Examples
A novel concrete chute apparatus comprising: the device comprises a main chute 1, a steering chute 2, a telescopic chute 3 and a tail end discharging hopper 4; the bottom of the main chute is provided with a fixed bracket 15, the steering chute is provided with a base and a steering track, and the bottom of the telescopic chute is provided with a movable support; the tail end of the main chute 1 is suspended above the second collecting hopper 21 of the steering chute 2, the connection mode of the steering chute 2 and the telescopic chute 3 is lap joint, and the tail end of the telescopic chute 3 is suspended above the tail end blanking hopper 4. The top of the main chute 1 is provided with a first aggregate bin 11, the chute is semicircular, the main chute 1 is formed by combining a plurality of chute sections 12, the sections are connected through a flange plate 14, and the chute sections 12 are firmly connected with a fixed support 15. The main chute 1 is provided with a first buffer grille 13, and the first buffer grille 13 is connected with the main chute 1 through a bolt. The steering chute 2 is provided with a second collecting hopper 21, a collecting hopper support 22, a first telescopic rod 24 and a support base 25 are arranged below the second collecting hopper 21, and the collecting hopper support 22 is connected with the first telescopic rod 24 through a steering gear 23; the second collection hopper 21 can rotate around the first telescopic rod 24, and the lowest section of the first telescopic rod 24 is fixedly connected with the base 25; the other end of the steering chute 2 is also provided with a second telescopic rod 27, the bottom of the second telescopic rod 27 is provided with a rotating wheel 28, and the rotating wheel 28 can freely rotate on a preset circular rotating wheel track 29; a diagonal bracing bracket 26 is arranged in the middle of the steering chute 2. The telescopic chute 3 is divided into a fixed section 31 and a movable telescopic section 32, the fixed section 31 is fixedly connected with a movable support 35, and the movable telescopic section 32 is connected with a semicircular supporting plate 34 and a movable support 36 which are the same as the sections in shape; the moving telescopic section 32 is provided with a second buffer grid 33 and a semi-circular pallet 34 is connected to the moving telescopic section 32 by means of bolts. The movable support 35 of the telescopic chute 3 has a telescopic function, and the length of the movable support 36 can be adjusted. A discharging hopper support 41 is arranged below the tail end discharging hopper 4, the height of the discharging hopper support 41 can be adjusted, and the discharging hopper section 42 of the tail end discharging hopper 4 can be lengthened and shortened as required.
When the concrete mixing and transporting truck is used, the concrete mixing and transporting truck directly discharges materials to the first aggregate bin 11, and then sequentially passes through the main chute 1, the steering chute 2, the telescopic chute 3 and the tail end discharging bin 4 to reach a preset concrete pouring place;
when the concrete pouring position direction needs to be changed, the lap joint of the steering chute 2 and the telescopic chute 3 is disconnected, the inclined strut support 26 is detached, the direction of the steering chute 2 is moved to the direction of a required pouring point, then the inclined strut support 26 is used for fixing, and the telescopic chute 3 and the tail end blanking hopper 4 are translated;
when the concrete pouring distance needs to be changed, the movable support 36 is dismantled, the length of the telescopic chute 3 is adjusted to the required distance, then the movable support 36 is fixed, and the hopper 4 is placed at the translation tail end;
when the pouring distance is too short, the telescopic chute 3 can be detached, the tail end blanking hopper 4 is directly moved to the blanking section of the steering chute 2, and the pouring point direction is adjusted through the steering chute 2. The pouring inclination angle can be integrally adjusted through the first telescopic rod 24, the second telescopic rod 27, the movable support 35, the movable support 36 and the lower hopper support 41 according to requirements.
The flow rate of the concrete can be adjusted by increasing or decreasing the number of the first buffer grid 13 provided on the main chute 1 and the second buffer grid 33 provided on the telescopic chute 3 to prevent the concrete from segregating.
The above description is only a specific embodiment of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. A novel concrete chute device is characterized by comprising a main chute (1), a steering chute (2) and a tail end discharging hopper (4);
the main chute (1), the steering chute (2), the telescopic chute (3) and the tail end blanking hopper (4) are arranged from high to low in sequence;
the main chute (1) comprises a first aggregate bin (11), chute sections (12), a flange plate (14) and a fixing support (15);
the first aggregate bin (11) and the chute sections (12) are arranged from high to low in sequence; the first aggregate bin (11) is fixedly connected with the chute section (12) through a flange plate (14); the first aggregate bin (11) and the chute sections (12) are arranged on the frame body of the fixed bracket (15);
the steering chute (2) comprises a second collection hopper (21), a collection hopper support (22), a steering gear (23), a first telescopic rod (24), a support base (25), a second telescopic rod (27), a rotating wheel (28) and a rotating wheel track (29);
the second aggregate bin (21) is arranged at the lower outlet of the main chute (1); the second collecting hopper (21) is arranged inside the collecting hopper bracket (22), and the outlet body of the second collecting hopper is positioned outside the frame body of the collecting hopper bracket (22);
a steering gear (23) is arranged at the bottom of the collecting hopper bracket (22); the collecting hopper bracket (22) is horizontally and rotatably connected on the steering gear (23); a first telescopic rod (24) and a bracket base (25) are arranged at the lower part of the steering gear (23); the upper end of the first telescopic rod (24) is connected with the steering gear (23), and the lower end is connected with the bracket base (25);
the second telescopic rod (27), the rotating wheel (28) and the rotating wheel track (29) are arranged right below the middle lower part of the groove body of the steering chute (2); the upper end part of the second telescopic rod (27) is connected with a groove body at the middle lower part of the steering chute (2); the lower end part of the second telescopic rod (27) is provided with a rotating wheel (28); the rotating wheel (28) is connected in a rolling way in the rotating wheel track (29);
the tail end discharging hopper (4) is arranged at the rear part of the steering chute (2).
2. A new concrete chute arrangement according to claim 1, characterized in that the chute arrangement further comprises a telescopic chute (3); the telescopic chute (3) is arranged between the steering chute (2) and the tail end blanking hopper (4); the telescopic chute (3) comprises a fixed section (31) and a movable telescopic section (32); the fixed segment (31) and the movable telescopic segment (32) are arranged in sequence from high to low; the movable telescopic section (32) is arranged at the upper part of the tail end blanking hopper (4).
3. A new concrete chute arrangement according to claim 1 or 2, characterized in that the end hopper (4) comprises a hopper support (41) and a hopper section (42); the lower hopper bracket (41) is sleeved outside the lower hopper section (42); the blanking hopper bracket (41) is arranged on the concrete frame to be poured, and the blanking hopper section (42) is inserted in the concrete frame to be poured.
4. A new concrete chute arrangement according to claim 1, characterized in that the main chute (1) further comprises a first damping grid (13), said first damping grid (13) being arranged inside the chute section (12).
5. A novel concrete chute apparatus as claimed in claim 2, characterized in that said steering chute (2) further comprises a bracing bracket (26), one end of said bracing bracket (26) being connected to said steering chute (2) and the other end being fixedly connected to the ground or to the concrete frame to be poured.
6. A new concrete chute arrangement according to claim 2, characterized in that the telescopic chute (3) further comprises a second buffer grid (33), said second buffer grid (33) being arranged inside the mobile telescopic section (32).
7. A new concrete chute arrangement according to claim 2, characterized in that the telescopic chute (3) further comprises a semi-circular pallet (34), a movable support (35) and a movable bracket (36); the semicircular supporting plate (34) is clamped on the movable telescopic section (32); the movable support (35) is arranged at the lower part of the fixed section (31), the upper end of the movable support (35) is connected with the fixed section (31), and the lower end of the movable support is fixedly connected with the ground or a concrete frame to be poured; the upper end of the movable support (36) is connected with the semicircular supporting plate (34), and the lower end of the movable support is fixedly connected with the ground or the concrete frame to be poured.
8. The novel concrete chute device as claimed in claim 4, characterized in that said first buffer grid (13) is provided in a plurality of numbers, and the grids of the first buffer grids (13) adjacent to each other in front and back are staggered and correspond to each other.
9. A novel concrete chute device as claimed in claim 6, characterized in that the number of the second buffer grilles (33) is provided in plurality, and the grilles of the second buffer grilles (33) adjacent to each other in front and back are staggered and correspond to each other.
10. A new concrete chute arrangement according to claim 7, characterized in that the movable support (35) is shaped as an H.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319225.1U CN215594023U (en) | 2021-09-24 | 2021-09-24 | Novel concrete chute device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122319225.1U CN215594023U (en) | 2021-09-24 | 2021-09-24 | Novel concrete chute device |
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| Publication Number | Publication Date |
|---|---|
| CN215594023U true CN215594023U (en) | 2022-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122319225.1U Active CN215594023U (en) | 2021-09-24 | 2021-09-24 | Novel concrete chute device |
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| CN (1) | CN215594023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808986A (en) * | 2022-03-18 | 2022-07-29 | 中国建筑第八工程局有限公司 | Double-shaft rotary chute equipment |
-
2021
- 2021-09-24 CN CN202122319225.1U patent/CN215594023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808986A (en) * | 2022-03-18 | 2022-07-29 | 中国建筑第八工程局有限公司 | Double-shaft rotary chute equipment |
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