CN214143344U - Pier stud concrete placement device for bridge construction - Google Patents
Pier stud concrete placement device for bridge construction Download PDFInfo
- Publication number
- CN214143344U CN214143344U CN202021227425.3U CN202021227425U CN214143344U CN 214143344 U CN214143344 U CN 214143344U CN 202021227425 U CN202021227425 U CN 202021227425U CN 214143344 U CN214143344 U CN 214143344U
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- Prior art keywords
- diffusion
- concrete
- pier stud
- tray
- concrete pouring
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- 239000004567 concrete Substances 0.000 title claims abstract description 76
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000009792 diffusion process Methods 0.000 claims abstract description 78
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000002093 peripheral effect Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Abstract
The utility model discloses a pier stud concrete placement device for bridge construction, include: a concrete pouring material cylinder and a circumferential diffusion mechanism; the bottom of the concrete pouring charging barrel is communicated with a discharging interface; the circumferential diffusion mechanism is composed of a diffusion cover and a diffusion tray, the diffusion cover is fixedly connected with the diffusion tray through a fixing frame, and an annular opening is formed in the outer sides of the diffusion cover and the diffusion tray. The utility model discloses in, when concrete placement, concrete flows in the circumference diffusion mechanism in the concrete placement feed cylinder, diffusion impeller by in the circumference diffusion mechanism with concrete homodisperse to pier stud mould inboard global, carry out the water conservancy diversion through pier stud mould inboard global and enter into in the pier stud mould, accomplish concrete placement, reduce the impact force to pier stud mould when pouring, make the concrete of pouring follow pier stud mould global equal altitude rise, effectually prevent that bridge pier stud mould from damaging and warping, improve the fashioned quality of pier stud concrete placement.
Description
Technical Field
The utility model relates to a concrete placement technical field especially relates to a pier stud concrete placement device for bridge construction.
Background
The concrete pouring means a process of pouring concrete into a mold until it is plasticized, and in civil engineering and construction, materials such as concrete are put into the mold to make a predetermined shape, and a pier column concrete pouring device for bridge construction is an apparatus for pouring concrete into a bridge pier column model.
At present, the concrete is directly poured into the bridge pier column mould by using a crane to match with a concrete pouring material cylinder, so that the concrete is directly poured into the inner side of the bridge pier column mould, the pouring mode causes impact extrusion on the bridge pier column mould, and the concrete on the periphery of the bridge pier column mould is made to rise to cause deterioration, so that the bridge pier column mould is easily damaged and deformed, and the quality of concrete pouring forming of the pier column is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pier stud concrete placement device for bridge construction through concrete placement feed cylinder and circumference diffusion mechanism integrated design, realizes making concrete homodisperse to pier stud mould inboard global when pouring concrete, carries out the water conservancy diversion through pier stud mould inboard global, reduces the impact force extrusion when pouring for the concrete of pouring rises from pier stud mould global height.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a pier stud concrete placement device for bridge construction, includes: a concrete pouring material cylinder and a circumferential diffusion mechanism;
the bottom of the concrete pouring charging barrel is communicated with a discharging interface;
the circumferential diffusion mechanism consists of a diffusion cover and a diffusion tray, the diffusion cover is fixedly connected with the diffusion tray through a fixing frame, and an annular opening is formed in the outer sides of the diffusion cover and the diffusion tray;
a material receiving port is arranged at the center of the top of the diffusion cover and is movably butted with the material outlet interface;
the diffusion tray is characterized in that a diffusion impeller is rotatably connected to the center of the top of the diffusion tray, a driving motor is fixed to the center of the bottom of the diffusion tray and is in transmission connection with the diffusion impeller through a coupler.
As a further description of the above technical solution:
the fixing frames are arranged in a plurality, and the fixing frames are distributed in an annular equal angle mode relative to the axis of the diffusion cover.
As a further description of the above technical solution:
the outer side of the circumferential diffusion mechanism is provided with a plurality of hinged supports in an annular equal-angle mode, the hinged supports are connected with a second connecting frame in a rotating mode, and the top end of the second connecting frame is movably connected with a plug pin shaft in a penetrating mode.
As a further description of the above technical solution:
the outer side of the concrete pouring charging barrel is provided with a plurality of first connecting frames at equal angles in an annular mode, the number of the first connecting frames is equal to that of the second connecting frames, and connecting holes matched with the bolt shafts for use are formed in the bottom ends of the first connecting frames.
As a further description of the above technical solution:
the top and the bottom are fixed respectively to be cup jointed annular staple bolt on the outside casing of concrete placement feed cylinder, and two the angle such as waiting is connected with a plurality of protection framves between the annular staple bolt.
The utility model provides a pier stud concrete placement device is used in bridge construction. The method has the following beneficial effects:
the pier stud concrete pouring device for bridge construction is designed by combining the concrete pouring material cylinder and the circumferential diffusion mechanism, when concrete is poured, the concrete in the concrete pouring material cylinder flows into the circumferential diffusion mechanism, the concrete is uniformly dispersed to the peripheral surface of the inner side of a pier stud mold by the diffusion impellers in the circumferential diffusion mechanism, the concrete is guided to enter the pier stud mold through the peripheral surface of the inner side of the pier stud mold to complete concrete pouring, the impact force on the pier stud mold during pouring is reduced, so that the poured concrete rises from the peripheral surface of the pier stud mold at the same height, the damage and deformation of the pier stud mold are effectively prevented, the quality of pier stud concrete pouring and molding is improved, meanwhile, the concrete pouring material cylinder and the circumferential diffusion mechanism are combined and connected through the first connecting frame and the second connecting frame which are matched with the latch shaft, and the concrete pouring material cylinder and the circumferential diffusion mechanism can be detached when the device is not used, the cleaning is more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of a pier stud concrete pouring device for bridge construction according to the present invention;
FIG. 2 is a schematic structural view of a concrete pouring material cylinder according to the present invention;
fig. 3 is a schematic structural diagram of the middle circumferential diffusion mechanism of the present invention.
Illustration of the drawings:
1. pouring concrete into the material cylinder; 101. a first connecting frame; 102. an annular hoop; 103. a protective frame; 2. a discharge port; 3. a circumferential diffusion mechanism; 31. a diffusion cover; 32. a diffusion tray; 33. a fixed mount; 4. a material receiving port; 5. a diffusion impeller; 6. a drive motor; 7. a hinged support; 8. a second link frame; 9. a latch shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, a pier stud concrete pouring device for bridge construction includes: a concrete pouring material cylinder 1 and a circumferential diffusion mechanism 3;
the bottom of the concrete pouring charging barrel 1 is communicated with a discharging interface 2;
the circumferential diffusion mechanism 3 consists of a diffusion cover 31 and a diffusion tray 32, the diffusion cover 31 is fixedly connected with the diffusion tray 32 through a fixed frame 33, and the outer sides of the diffusion cover 31 and the diffusion tray 32 are provided with an annular opening;
a material receiving port 4 is arranged at the center of the top of the diffusion cover 31, and the material receiving port 4 is movably butted with the material outlet interface 2;
the top center position of the diffusion tray 32 is rotatably connected with a diffusion impeller 5, the bottom center position of the diffusion tray 32 is fixed with a driving motor 6, and the driving motor 6 is in transmission connection with the diffusion impeller 5 through a coupler.
When pouring concrete, the concrete in the concrete pouring charging barrel 1 flows into the circumferential diffusion mechanism 3 through the matching of the discharging port 2 and the material receiving port 4, the diffusion impeller 5 driven by the driving motor 6 in the circumferential diffusion mechanism 3 rotates, the concrete is uniformly dispersed to the inner side peripheral surface of the pier column die through the diffusion impeller 5, the concrete is guided to enter the pier column die through the inner side peripheral surface of the pier column die, the concrete pouring is completed, the impact force on the pier column die during pouring is reduced, the poured concrete rises from the peripheral surface of the pier column die at the same height, the extrusion damage and deformation of the bridge pier column die during pouring are effectively prevented, and the quality of the pier column concrete pouring forming is improved.
The plurality of fixing frames 33 are provided in common, and the plurality of fixing frames 33 are distributed at equal angles in a ring shape with respect to the axis of the diffusion cover 31.
The plurality of holders 33 enhance the stability of the coupling of the diffusion cover 31 and the diffusion tray 32.
The outer side of the circumferential diffusion mechanism 3 is provided with a plurality of hinged supports 7 at equal angles in an annular shape, the hinged supports 7 are all rotatably connected with a second connecting frame 8, and the top end of the second connecting frame 8 is movably connected with a bolt shaft 9 in a penetrating manner.
The outer side of the concrete pouring charging barrel 1 is provided with a plurality of first connecting frames 101 at equal angles in an annular mode, the number of the first connecting frames 101 is equal to that of the second connecting frames 8, and the bottom end of each first connecting frame 101 is provided with a connecting hole matched with the corresponding bolt shaft 9 for use.
Concrete placement feed cylinder 1 and circumference diffusion mechanism 3 carry out the built-up connection through first link 101 and second link 8 cooperation bolt axle 9, can dismantle concrete placement feed cylinder 1 and circumference diffusion mechanism 3 when not using, and it is more convenient when clearing up concrete placement feed cylinder 1 and circumference diffusion mechanism 3.
The top and the bottom of the outer shell of the concrete pouring charging barrel 1 are respectively and fixedly sleeved with an annular hoop 102, and a plurality of protection frames 103 are connected between the two annular hoops 102 at equal angles.
Through the setting of protection frame 103 cooperation annular staple bolt 102, the intensity of reinforced concrete pouring feed cylinder 1 prevents unexpected collision deformation.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a pier stud concrete placement device for bridge construction which characterized in that includes: a concrete pouring material cylinder (1) and a circumferential diffusion mechanism (3);
the bottom of the concrete pouring charging barrel (1) is communicated with a discharging interface (2);
the circumferential diffusion mechanism (3) consists of a diffusion cover (31) and a diffusion tray (32), the diffusion cover (31) is fixedly connected with the diffusion tray (32) through a fixed frame (33), and the outer sides of the diffusion cover (31) and the diffusion tray (32) are provided with an annular opening;
a material receiving port (4) is formed in the center of the top of the diffusion cover (31), and the material receiving port (4) is movably butted with the material outlet interface (2);
the diffusion tray is characterized in that a diffusion impeller (5) is rotatably connected to the center of the top of the diffusion tray (32), a driving motor (6) is fixed to the center of the bottom of the diffusion tray (32), and the driving motor (6) is in transmission connection with the diffusion impeller (5) through a coupler.
2. The pier concrete pouring device for bridge construction according to claim 1, wherein a plurality of the fixing frames (33) are provided in common, and the plurality of the fixing frames (33) are annularly and equiangularly distributed with respect to an axis of the diffuser cover (31).
3. The pier column concrete pouring device for bridge construction according to claim 1, wherein a plurality of hinged supports (7) are annularly arranged on the outer side of the circumferential diffusion mechanism (3) at equal angles, a second connecting frame (8) is rotatably connected to each hinged support (7), and a bolt shaft (9) is movably connected to the top end of each second connecting frame (8) in a penetrating manner.
4. The pier column concrete pouring device for bridge construction according to claim 1, wherein a plurality of first connecting frames (101) are annularly arranged on the outer side of the concrete pouring charging barrel (1) at equal angles, the number of the first connecting frames (101) is equal to that of the second connecting frames (8), and connecting holes matched with the bolt shafts (9) are formed in the bottom ends of the first connecting frames (101).
5. The pier column concrete pouring device for bridge construction according to claim 1, wherein annular hoops (102) are fixedly sleeved on the top and the bottom of the outer shell of the concrete pouring charging barrel (1) respectively, and a plurality of protection frames (103) are connected between the two annular hoops (102) at equal angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227425.3U CN214143344U (en) | 2020-06-29 | 2020-06-29 | Pier stud concrete placement device for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021227425.3U CN214143344U (en) | 2020-06-29 | 2020-06-29 | Pier stud concrete placement device for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214143344U true CN214143344U (en) | 2021-09-07 |
Family
ID=77521190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021227425.3U Expired - Fee Related CN214143344U (en) | 2020-06-29 | 2020-06-29 | Pier stud concrete placement device for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214143344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737483A (en) * | 2022-04-27 | 2022-07-12 | 安徽省公路桥梁工程有限公司 | Construction device for self-made distributor at thin-wall hollow pier high pier stud |
-
2020
- 2020-06-29 CN CN202021227425.3U patent/CN214143344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737483A (en) * | 2022-04-27 | 2022-07-12 | 安徽省公路桥梁工程有限公司 | Construction device for self-made distributor at thin-wall hollow pier high pier stud |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |