CN220807915U - Tubular pile concrete spreader - Google Patents
Tubular pile concrete spreader Download PDFInfo
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- CN220807915U CN220807915U CN202322427840.3U CN202322427840U CN220807915U CN 220807915 U CN220807915 U CN 220807915U CN 202322427840 U CN202322427840 U CN 202322427840U CN 220807915 U CN220807915 U CN 220807915U
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- 238000007790 scraping Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 238000009826 distribution Methods 0.000 description 13
- 238000007599 discharging Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The utility model discloses a tubular pile concrete spreader, which comprises a bearing bottom plate, wherein a pouring bottom die is movably arranged on the upper end face of the bearing bottom plate, a positioning chute I is formed in the middle of the upper end face of the bearing bottom plate, a motor I is fixedly arranged on one side of the bearing bottom plate in the middle, a ball screw I which can be rotatably arranged in the positioning chute I in the middle is connected with a motor shaft through the motor shaft, positioning sliding blocks I are movably meshed and arranged on the outer edge face of the ball screw I, the upper end face of the positioning sliding blocks I is fixedly connected with the lower end face of the pouring bottom die in the middle, a distributing fixed die for pouring concrete in the pouring bottom die is detachably arranged at the top of the pouring bottom die, and a semi-cylindrical die cavity is formed in the middle of the top of the pouring bottom die.
Description
Technical Field
The utility model belongs to the technical field of concrete spreaders, and particularly relates to a tubular pile concrete spreader.
Background
The concrete spreader consists of a steel structure bracket, a longitudinal (cart) running mechanism, a transverse (trolley) running mechanism, a concrete storage hopper (comprising a screw conveyer, a gate device and a downward turning device), a safety device, a hydraulic system, an electric control system and the like, and the concrete spreader is used for conveying concrete and is divided into a manual spreader, an electric spreader and a hydraulic spreader. The method is applied to projects such as building construction, high-speed rail construction and the like.
The production process of the tubular pile or the electric pole involves a concrete material distribution process: placing a pre-programmed reinforcement cage into a bottom die of a tubular pile or an electric pole, placing the bottom die on a movable flat car, wherein a concrete discharging hopper is arranged above the bottom die, a stirring machine is arranged above the discharging hopper, a discharging door is arranged on the discharging hopper, the stirring machine places the stirred concrete blanking into the discharging hopper, the discharging door of the discharging hopper intermittently opens and closes to discharge concrete materials into the bottom die, and the bottom die moves back and forth on the flat car to realize the production of the concrete materials of the tubular pile or the electric pole.
At present, in the process of carrying out tubular pile production, the concrete needs to be poured into towards the die block through the cloth machine for the concrete wraps up tubular pile reinforcement cage and fills up the mould, can make the tubular pile shaping after its cooling design, can the concrete be because the material whereabouts can collide with reinforcement cage and the inside concrete of mould at the in-process of filling, consequently at the inside formation air cavity of collision in the in-process of concrete easily, make the inside concrete of tubular pile probably have the space, and then cause the tubular pile overall structure intensity after the shaping to reduce, therefore there is certain not enough.
Disclosure of utility model
The utility model aims to provide a tubular pile concrete spreader, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A tubular pile concrete spreader comprises a bearing bottom plate, wherein a pouring bottom die is movably arranged on the upper end surface of the bearing bottom plate;
The utility model discloses a concrete pouring die, including bearing bottom plate, motor, movable engagement and die cavity, the up end of bearing bottom plate has offered location spout first in the middle, and one side of bearing bottom plate has motor first in the middle of, motor first is connected with ball screw first in the location spout first through the motor shaft rotatable mounting in the middle, movable engagement installs location slider first on the outer fringe face of ball screw first, the up end of location slider first is fixed connection in the middle of the lower terminal surface of pouring the die block, the top demountable installation of pouring the die block has the cloth cover half that is used for pouring the concrete in the pouring die block, and the top of pouring the die block has offered the die cavity that is semi-cylindrical in the middle.
Further, the rectangular track plates are installed on the tops of the two sides of the distribution fixed die in a structured mode, a positioning sliding groove II is formed in the middle of one surface, far away from the distribution fixed die, of each rectangular track plate, and a motor II is fixedly installed at one end of each rectangular track plate.
Further, the motor II is connected with a ball screw II which can be installed in the positioning sliding groove II in a centering and rotating mode through a motor shaft, a positioning sliding block II is movably meshed with the outer edge surface of the ball screw II, a U-shaped movable plate which can be movably installed at the top of the cloth fixed die is connected to one side structure of the positioning sliding block II, and a scraping plate with one side abutting against the inner wall of the cloth fixed die is installed on the lower end face symmetrical structure of the U-shaped movable plate.
Further, limiting sliding grooves are formed in two sides of the upper end face of the bearing bottom plate, heightening supporting legs are structurally arranged at two ends of the lower end face of the bearing bottom plate, a limiting sliding shaft is fixedly arranged in the limiting sliding grooves in a centering mode, a limiting sliding block is arranged on the outer edge face of the limiting sliding shaft in a sliding fit mode, and the upper end face of the limiting sliding block is fixedly connected with the lower end face of the pouring bottom die in a structural mode.
Further, set up in can dismantle in the die cavity at pouring die block top is provided with the tubular pile subassembly, the tubular pile subassembly is including tubular pile head end one and tubular pile head end two that the symmetry set up, the fixed steel reinforcement cage that is provided with between tubular pile head end one and tubular pile head end two.
Compared with the prior art, the utility model has the following beneficial effects: the arrangement of the bearing bottom plate, the pouring bottom die, the positioning sliding chute I, the motor I, the ball screw I, the positioning sliding block I and the distribution fixed die is beneficial to that when concrete is poured in a die cavity of the pouring bottom die through the distribution fixed die, the motor I can be started to enable a motor shaft of the motor I to rotate so as to drive the ball screw I to rotate, so that the pouring bottom die can move, the concrete in the die cavity can move under the action of inertia in the moving process of the pouring bottom die, and the internal air is extruded and discharged, so that the concrete is fully attached to each other, and the reduction of the integral structural strength of the formed tubular pile is avoided;
Thanks to the arrangement of the distribution fixed die, the rectangular track plate, the positioning sliding groove II, the motor II, the ball screw II, the positioning sliding block II, the U-shaped movable plate and the scraping plate, the motor II can be started, so that the motor shaft of the motor II rotates to drive the ball screw II to rotate, the U-shaped movable plate and the scraping plate move, concrete on the inner wall of the distribution fixed die can be scraped through the scraping plate, and the long-term scraping solidification of the concrete is avoided, so that the pouring work of the concrete is influenced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of a pipe pile assembly according to the present utility model;
Fig. 3 is an enlarged schematic view of the structure a of fig. 1 according to the present utility model.
In the figure: 1. a bearing bottom plate; 2. raising the support leg; 3. pouring a bottom die; 4. positioning a first chute; 5. a first motor; 6. a ball screw I; 7. positioning a first sliding block; 8. limiting sliding grooves; 9. limiting the sliding shaft; 10. a limit sliding block; 11. a material distribution fixed die; 12. a rectangular track plate; 13. positioning a second chute; 14. a second motor; 15. a ball screw II; 16. positioning a second sliding block; 17. a U-shaped movable plate; 18. scraping a wall plate; 19. a tubular pile assembly; 1901. a first tubular pile head end; 1902. a second tubular pile head end; 1903. and (5) a reinforcement cage.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1, the pipe pile concrete spreader comprises a bearing bottom plate 1, the upper end surface of which can be movably provided with a pouring bottom die 3, a positioning chute I4 is centrally arranged on the upper end surface of the bearing bottom plate 1, one side of the bearing bottom plate 1 is centrally fixedly provided with a motor I5, the motor I5 is connected with a ball screw I6 which can be centrally and rotatably arranged in the positioning chute I4 through a motor shaft, a positioning slide block I7 is movably meshed with the outer edge surface of the ball screw I6, the upper end surface of the positioning slide block I7 is centrally and fixedly connected with the lower end surface of the pouring bottom die 3, the top of the pouring bottom die 3 is detachably provided with a fixed die 11 for pouring concrete in the pouring bottom die 3, a semi-cylindrical die cavity is centrally arranged at the top of the pouring bottom die 3, when the concrete is poured in the die cavity towards the pouring bottom die 3 through the fixed die 11, the motor I5 is started, the ball screw I6 is driven to rotate through the motor shaft of the motor I5, the ball screw I3 is enabled to move, the concrete in the die cavity can move under inertia, and the internal air is extruded and discharged.
As shown in fig. 1 and 3, the rectangular track plate 12 is installed on the top of two sides of the distribution fixed die 11, the positioning sliding groove two 13 is centrally formed in one surface of the rectangular track plate 12 far away from the distribution fixed die 11, the motor two 14 is fixedly installed at one end of the rectangular track plate 12, the motor two 14 is connected with the ball screw two 15 which can be centrally and rotatably installed in the positioning sliding groove two 13 through a motor shaft, the positioning sliding block two 16 is movably meshed with the outer edge surface of the ball screw two 15, one side of the positioning sliding block two 16 is connected with the U-shaped movable plate 17 which can be movably installed at the top of the distribution fixed die 11, the scraping plate 18 with one side abutting against the inner wall of the distribution fixed die 11 is symmetrically installed on the lower end surface of the U-shaped movable plate 17, and the motor two 14 can be started to enable the motor shaft of the motor two 14 to rotate so as to drive the ball screw two 15 to move, and the scraping plate 18 can scrape concrete on the inner wall of the distribution fixed die 11 through the scraping plate 18.
As shown in fig. 1, both sides of the upper end surface of the bearing bottom plate 1 are provided with limiting sliding grooves 8, both ends of the lower end surface of the bearing bottom plate 1 are provided with heightening supporting legs 2, a limiting sliding shaft 9 is fixedly arranged in the limiting sliding grooves 8 in the middle, a limiting sliding block 10 is arranged on the outer edge surface of the limiting sliding shaft 9 in a sliding fit manner, and the upper end surface of the limiting sliding block 10 is fixedly connected with the lower end surface structure of the pouring bottom die 3.
As shown in fig. 1 and 2, a tubular pile assembly 19 is detachably arranged in a mold cavity formed in the top of the pouring bottom mold 3, the tubular pile assembly 19 comprises a tubular pile head end first 1901 and a tubular pile head end second 1902 which are symmetrically arranged, and a reinforcement cage 1903 is fixedly arranged between the tubular pile head end first 1901 and the tubular pile head end second 1902.
Working principle: when the pipe pile concrete spreader is used, firstly, the pipe pile assembly 19 is placed in a die cavity of the pouring die block 3, then concrete is injected into the die cavity through the distributing die 11, so that the concrete is filled between the first 1901 of the pipe pile head end and the second 1902 of the pipe pile head end and wraps the reinforcement cage 1903, the second motor 14 is started, the motor shaft of the second motor 14 rotates to drive the ball screw second 15 to rotate, so that the U-shaped movable plate 17 and the scraping plate 18 move, the concrete on the inner wall of the distributing die 11 can be scraped off through the scraping plate 18, the first motor 5 is started, the motor shaft of the first motor 5 rotates to drive the ball screw first 6 to rotate, the pouring die block 3 can move, the concrete in the die cavity moves under the inertia effect in the process of the pouring die block 3, the internal air is extruded and discharged, the stability of the movement of the die block 3 can be improved through the sliding fit of the limiting sliding block 10 and the limiting sliding shaft 9 in the process of the movement of the pouring die 3, the structure is reasonable, the whole structure of the pipe pile concrete spreader is convenient, the internal air is discharged in the process of pouring die block 3, and the practical strength of the pile is reduced after the whole structure is fully formed, and the internal air is fully formed.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. A tubular pile concrete spreader comprises a bearing bottom plate (1) with a casting bottom die (3) movably arranged on the upper end surface;
The method is characterized in that: the utility model discloses a concrete pouring die, including bearing bottom plate (1), bearing bottom plate, motor, locating slide (4) have been seted up in the middle to the up end of bearing bottom plate (1), and one side of bearing bottom plate (1) fixed mounting has motor (5) in the middle, motor (5) are connected with ball screw (6) of rotational mounting in locating slide (4) in the middle through the motor shaft, movable engagement installs locating slide (7) on the outer fringe face of ball screw (6), locating slide (7) up end fixed connection in the lower terminal surface of pouring die (3) in the middle, the top demountable installation of pouring die (3) has cloth cover half (11) that are used for pouring concrete in pouring die (3), and the top of pouring die (3) has offered the die cavity that is semi-cylindrical in the middle.
2. A pipe pile concrete spreader as defined in claim 1, wherein: the two sides top of cloth cover half (11) all constructs installs rectangle track board (12), location spout two (13) have been seted up in the middle to the one side that rectangle track board (12) kept away from cloth cover half (11), and the one end fixed mounting of rectangle track board (12) has motor two (14).
3. A pipe pile concrete spreader as defined in claim 2, wherein: the motor II (14) is connected with a ball screw II (15) which can be installed in the positioning sliding groove II (13) in a centering mode through a motor shaft, a positioning sliding block II (16) is movably meshed and installed on the outer edge surface of the ball screw II (15), a U-shaped movable plate (17) which can be movably installed at the top of the cloth fixed die (11) is connected to one side structure of the positioning sliding block II (16), and a scraping plate (18) with one side abutting against the inner wall of the cloth fixed die (11) is installed on the lower end face symmetrical structure of the U-shaped movable plate (17).
4. A pipe pile concrete spreader as defined in claim 1, wherein: limiting sliding grooves (8) are formed in two sides of the upper end face of the bearing bottom plate (1), heightening supporting legs (2) are structurally arranged at two ends of the lower end face of the bearing bottom plate (1), limiting sliding shafts (9) are fixedly arranged in the limiting sliding grooves (8) in a centering mode, limiting sliding blocks (10) are arranged on the outer edge faces of the limiting sliding shafts (9) in a sliding fit mode, and the upper end faces of the limiting sliding blocks (10) are fixedly connected with the lower end face of the pouring bottom die (3).
5. A pipe pile concrete spreader as defined in claim 1, wherein: the pile assembly (19) is detachably arranged in a die cavity formed in the top of the pouring bottom die (3), the pile assembly (19) comprises a pile head end I (1901) and a pile head end II (1902) which are symmetrically arranged, and a reinforcement cage (1903) is fixedly arranged between the pile head end I (1901) and the pile head end II (1902).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427840.3U CN220807915U (en) | 2023-09-07 | 2023-09-07 | Tubular pile concrete spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427840.3U CN220807915U (en) | 2023-09-07 | 2023-09-07 | Tubular pile concrete spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807915U true CN220807915U (en) | 2024-04-19 |
Family
ID=90706191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322427840.3U Active CN220807915U (en) | 2023-09-07 | 2023-09-07 | Tubular pile concrete spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807915U (en) |
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2023
- 2023-09-07 CN CN202322427840.3U patent/CN220807915U/en active Active
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