CN214574104U - Be used for mud flat photovoltaic prefabricated reinforced concrete pile - Google Patents
Be used for mud flat photovoltaic prefabricated reinforced concrete pile Download PDFInfo
- Publication number
- CN214574104U CN214574104U CN202120811269.3U CN202120811269U CN214574104U CN 214574104 U CN214574104 U CN 214574104U CN 202120811269 U CN202120811269 U CN 202120811269U CN 214574104 U CN214574104 U CN 214574104U
- Authority
- CN
- China
- Prior art keywords
- concrete pile
- photovoltaic
- main body
- reinforced concrete
- fixing holes
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of photovoltaic equipment, in particular to a prefabricated reinforced concrete pile for mudflat photovoltaic, which comprises a concrete pile main body and a connecting column, wherein the lower end of the concrete pile main body is of a conical structure, the center of the concrete pile main body is provided with a hollow conduit, the upper end of the concrete pile main body is provided with a limiting groove, the outer surface of the concrete pile main body is provided with a reinforcing shell, a reinforcing rib and a stirrup fixed outside the reinforcing rib are arranged in the reinforcing shell, a plurality of groups of first fixing holes are arranged at the upper end of the reinforcing shell corresponding to the limiting groove, and any one group of first fixing holes are positioned on the same horizontal plane; the spliced pole comprises last stake and the lower go-between of fixing at last stake lower surface, and the upper surface of spliced pole is fixed with photovoltaic support base, and wherein go up the stake and be located ground top, the go-between sets up in ground below down, and go-between and spacing groove phase-match down, is equipped with the second fixed orifices that corresponds with first fixed orifices on the go-between down for insert fixing bolt with fixed. The utility model discloses be convenient for installation and steadiness are strong.
Description
Technical Field
The utility model relates to a photovoltaic equipment technical field, concretely relates to be used for mud flat photovoltaic prefabricated reinforced concrete pile.
Background
The existing pile foundation of the mudflat or soft soil generally adopts a form of prefabricated columns or drilling and pile injection, wherein the drilling and pile injection is a commonly used mode at present, and has the advantages of low noise, wide application range and the like, but the construction period is longer, and the working efficiency is influenced; the prefabricated column can be directly sunk by hammering or vibrating, the operation is convenient, the efficiency is high, and the construction cost can be saved to a certain degree, so that the prefabricated column is popular among people.
The precast reinforced concrete pile is prefabricated in a prefabricated part processing factory, is transported to a construction site after being maintained to reach the design strength, is driven into the soil by a pile driver, and then is poured on the top of the pile to form the foundation of the bearing platform beam. The prefabricated reinforced concrete pile is widely used and has the advantages of short construction period, high construction efficiency, high mechanization degree, high stability and the like. However, the existing complicated precast reinforced concrete piles often increase the construction cost, and the common precast reinforced concrete piles cannot achieve good fixing effects or limit the application range thereof.
SUMMERY OF THE UTILITY MODEL
To the problem that exists in the above-mentioned current field, the utility model aims at providing a simple structure, be convenient for installation and strong being used for mud flat photovoltaic prefabricated reinforced concrete pile of steadiness. In order to realize the purpose of the utility model, the following technical scheme is adopted:
a prefabricated reinforced concrete pile for mudflat photovoltaic comprises
The concrete pile comprises a concrete pile body, wherein the lower end of the concrete pile body is of a conical structure, a through guide pipe is arranged in the center of the concrete pile body, the guide pipe is of a hollow structure, and a limiting groove is formed in the upper end of the concrete pile body; a reinforcing shell is fixed on the outer surface of the concrete pile main body, a plurality of vertical reinforcing ribs are arranged in the reinforcing shell, a plurality of stirrups are fixed outside the reinforcing ribs, a plurality of groups of first fixing holes are arranged at the upper end of the reinforcing shell corresponding to the limiting grooves, and any group of first fixing holes are located on the same horizontal plane; and
the connecting column is composed of an upper pile column and a lower connecting ring fixed on the lower surface of the upper pile column, and a photovoltaic bracket base is fixed on the upper surface of the connecting column; the upper pile column is located above the ground, the lower connecting ring is arranged below the ground and matched with the limiting groove, a plurality of groups of second fixing holes are formed in the lower connecting ring, and the second fixing holes correspond to the first fixing holes and are used for inserting fixing bolts for fixing.
Preferably, the concrete pile body is one of a rectangular column or a cylindrical column.
Preferably, the lower connection ring is one of a circular ring or a rectangular ring.
Preferably, the number of the reinforcing ribs is 4-16, the number of the stirrups is 3-16, the stirrups are arranged in parallel, and the shapes of the stirrups are the same as the horizontal section of the reinforcing shell.
Preferably, the number of the reinforcing ribs is 12, and the number of the stirrups is 10.
Preferably, the height of the limiting groove is 1/5-1/3 of the height of the concrete pile body.
Preferably, the first fixing holes are provided with two groups, each group is provided with 4 first fixing holes, correspondingly, the second fixing holes are provided with two groups, and each group is provided with 4 second fixing holes.
Preferably, the photovoltaic support base and the connecting column are fixed through L-shaped steel.
Preferably, a guide rod is inserted into the guide pipe to ensure the verticality of the installation of the pile.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be used for mud flat photovoltaic prefabricated reinforced concrete pile has set up the concrete pile main part that the bottom is the toper structure, is favorable to deepening concrete pile main part and fixing in the mud flat weak soil, and the cone side can bear partial sinking force, plays certain effect of preventing subsiding; the guide pipe is arranged, and the guide rod can be inserted into the guide pipe, so that the installation stability of the prefabricated reinforced concrete pile is ensured, and the integral stability is improved; the reinforced outer shell is arranged outside the concrete pile body, and the reinforcing ribs and the stirrups are arranged in the reinforced outer shell, so that the stability of the pile is further improved; the upper end of the concrete pile body is provided with a limiting groove and a connecting column structure which is matched with the limiting groove and provided with a lower connecting ring, the lower connecting ring with a certain height can bear a certain sinking force, and a better fixing effect is achieved.
Drawings
FIG. 1 is a schematic view of the whole structure of the split prefabricated reinforced concrete pile for mudflat photovoltaic of the present invention;
FIG. 2 is the overall structure schematic diagram of the assembled prefabricated reinforced concrete pile for mudflat photovoltaic of the utility model;
fig. 3 is a schematic top view of the concrete pile main body of the present invention;
in the figure, 1-concrete pile body, 2-reinforcing shell, 3-reinforcing rib, 4-stirrup, 5-guide pipe, 6-limiting groove, 7-first fixing hole, 8-fixing bolt, 9-connecting column, 901-upper pile, 902-lower connecting ring, 903-second fixing hole, 10-photovoltaic bracket base and 11-L-shaped steel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Detailed description of the preferred embodiment 1
Fig. 1 is the overall structure schematic diagram of the utility model used after the split of the mudflat photovoltaic precast reinforced concrete pile, the utility model discloses a concrete pile main body 1 used for mudflat photovoltaic precast reinforced concrete pile, including the cylinder structure, its lower extreme is the toper structure, is equipped with the pipe 5 that runs through in the center of concrete pile main body 1, and pipe 5 is the hollow structure, is used for inserting the guide bar for the direction, in order to guarantee the verticality and the stability of reinforced concrete pile installation; the upper end of concrete pile main part 1 is equipped with spacing groove 6, its height is 1/5 of 1 height of concrete pile main part, in order to guarantee the stability of connecting, 1 external surface fixing of concrete pile main part has strengthening shell 2, its inside is equipped with 4 vertical strengthening ribs 3, 3 external fixing of strengthening rib has 3 parallel arrangement's stirrup 4, and stirrup 4's shape is the same with the shape of strengthening shell 2 horizontal cross-section, strengthen shell 2 upper end and spacing groove 6 corresponding position and be equipped with two sets of first fixed orificess 7, each group is equipped with 4 first fixed orificess 7, and arbitrary first fixed orificess 7 of group is located same horizontal plane.
The photovoltaic bracket is characterized by further comprising a connecting column 9, wherein the connecting column 9 is composed of an upper pile column 901 and a lower connecting ring 902 fixed on the lower surface of the upper pile column 901, the lower connecting ring 902 is a circular ring, and a photovoltaic bracket base 10 is fixed on the upper surface of the connecting column 9 through an L-shaped steel 11; the upper pile column 901 is located above the ground, the lower connecting ring 902 is arranged below the ground, the lower connecting ring 902 is matched with the limiting groove 6, two groups of second fixing holes 903 are arranged on the lower connecting ring 902, each group is provided with 4 second fixing holes 903, and the second fixing holes 903 correspond to the first fixing holes 7 and are used for inserting fixing bolts 8 for fixing.
Specific example 2
The utility model discloses a be used for mud flat photovoltaic prefabricated reinforced concrete pile, concrete pile main part 1 including rectangle post structure, its lower extreme is the toper structure, is equipped with the pipe 5 that runs through at the center of concrete pile main part 1, and pipe 5 is hollow structure, is used for inserting the guide bar with the direction to the perpendicular and stability of installation of assurance reinforced concrete pile; the upper end of concrete pile main part 1 is equipped with spacing groove 6, its height is 1/3 of 1 height of concrete pile main part, in order to guarantee the stability of connecting, 1 external surface fixing of concrete pile main part has strengthening shell 2, its inside 16 vertical strengthening ribs 3 that are equipped with, 3 external fixing of strengthening rib has 16 parallel arrangement's stirrup 4, and stirrup 4's shape is the same with the shape of strengthening shell 2 horizontal cross-section, strengthen shell 2 upper end and spacing groove 6 corresponding position and be equipped with two sets of first fixed orificess 7, each group is equipped with 6 first fixed orificess 7, and arbitrary first fixed orificess 7 of group is located same horizontal plane.
The photovoltaic bracket is characterized by further comprising a connecting column 9, wherein the connecting column 9 is composed of an upper pile column 901 and a lower connecting ring 902 fixed on the lower surface of the upper pile column 901, the lower connecting ring 902 is a rectangular ring, and a photovoltaic bracket base 10 is fixed on the upper surface of the connecting column 9 through an L-shaped steel 11; the upper pile column 901 is located above the ground, the lower connecting ring 902 is arranged below the ground, the lower connecting ring 902 is matched with the limiting groove 6, two groups of second fixing holes 903 are arranged on the lower connecting ring 902, each group is provided with 6 second fixing holes 903, and the second fixing holes 903 correspond to the first fixing holes 7 and are used for inserting fixing bolts 8 for fixing.
Specific example 3
Fig. 1 is the utility model discloses an overall structure sketch map for behind the split of mud flat photovoltaic prefabricated reinforced concrete pile to combine fig. 2 and fig. 3, can see out from it, fig. 1 is the utility model discloses an overall structure sketch map for behind the split of mud flat photovoltaic prefabricated reinforced concrete pile, and combine fig. 2 and fig. 3, can see out from it, the utility model discloses a be used for mud flat photovoltaic prefabricated reinforced concrete pile, including the concrete pile main part 1 of cylindrical structure, its lower extreme is the toper structure, is equipped with the pipe 5 that runs through in the center of concrete pile main part 1, and pipe 5 is hollow structure, is used for inserting the guide bar with the direction, in order to guarantee the perpendicular and the stability of reinforced concrete pile installation; the upper end of concrete pile main part 1 is equipped with spacing groove 6, its height is 1/4 of 1 height of concrete pile main part, in order to guarantee the stability of connecting, 1 external surface fixing of concrete pile main part has strengthening shell 2, its inside 12 vertical strengthening ribs 3 that are equipped with, 3 external fixing of strengthening rib has 10 parallel arrangement's stirrup 4, and stirrup 4's shape is the same with the shape of strengthening shell 2 horizontal cross-section, strengthen shell 2 upper end and spacing groove 6 corresponding position and be equipped with two sets of first fixed orificess 7, each group is equipped with 4 first fixed orificess 7, and arbitrary first fixed orificess 7 of group is located same horizontal plane.
The photovoltaic bracket is characterized by further comprising a connecting column 9, wherein the connecting column 9 is composed of an upper pile column 901 and a lower connecting ring 902 fixed on the lower surface of the upper pile column 901, the lower connecting ring 902 is a circular ring, and a photovoltaic bracket base 10 is fixed on the upper surface of the connecting column 9 through an L-shaped steel 11; the upper pile column 901 is located above the ground, the lower connecting ring 902 is arranged below the ground, the lower connecting ring 902 is matched with the limiting groove 6, two groups of second fixing holes 903 are arranged on the lower connecting ring 902, each group is provided with 4 second fixing holes 903, and the second fixing holes 903 correspond to the first fixing holes 7 and are used for inserting fixing bolts 8 for fixing.
In the using process, firstly, a guide rod is inserted to ensure that the pile is installed vertically; then, a guide pipe of the concrete pile body is aligned to the guide rod, the concrete pile body is sunk into the mud flat or soft soil along the guide rod by adopting a vibration pile sinking method, when the concrete pile body is about to completely extend into the mud flat or soft soil, the lower connecting ring on the connecting column is aligned to the limiting groove and clamped into the concrete pile body, so that the second fixing hole is aligned to the first fixing hole, and fixing bolts are inserted into the first fixing hole and the second fixing hole to finish the fixation of the concrete pile body and the connecting column; then, the fixed integral connecting structure is continuously sunk into the mud flat or soft soil, and the installation of the prefabricated reinforced concrete pile is completed; and finally, fixing a photovoltaic support base on the surface of the connecting column so as to finish the installation of the photovoltaic support.
As can be seen from the above embodiments of the present invention, the prefabricated reinforced concrete pile for mudflat photovoltaic of the present invention is provided with the concrete pile main body with the bottom end of the conical structure, which is beneficial to the concrete pile main body to be fixed by penetrating into the mudflat soft soil, and the side surface of the conical head can bear a part of sinking force, thereby achieving a certain anti-settling effect; the guide pipe is arranged, and the guide rod can be inserted into the guide pipe, so that the installation stability of the prefabricated reinforced concrete pile is ensured, and the integral stability is improved; the reinforced outer shell is arranged outside the concrete pile body, and the reinforcing ribs and the stirrups are arranged in the reinforced outer shell, so that the stability of the pile is further improved; the upper end of the concrete pile body is provided with a limiting groove and a connecting column structure which is matched with the limiting groove and provided with a lower connecting ring, the lower connecting ring with a certain height can bear a certain sinking force, and a better fixing effect is achieved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can understand the changes or substitutions within the technical scope of the present invention, and the protection scope of the present invention should be covered within the protection scope of the present invention.
Claims (9)
1. Be used for mud flat photovoltaic prefabricated reinforced concrete pile, its characterized in that: comprises that
The concrete pile comprises a concrete pile main body (1), wherein the lower end of the concrete pile main body (1) is of a conical structure, a through guide pipe (5) is arranged in the center of the concrete pile main body (1), the guide pipe (5) is of a hollow structure, and a limiting groove (6) is formed in the upper end of the concrete pile main body (1); a reinforcing shell (2) is fixed on the outer surface of the concrete pile column main body (1), a plurality of vertical reinforcing ribs (3) are arranged in the reinforcing shell (2), a plurality of stirrups (4) are fixed outside the reinforcing ribs (3), a plurality of groups of first fixing holes (7) are formed in the positions, corresponding to the limiting grooves (6), of the upper end of the reinforcing shell (2), and any group of first fixing holes (7) are located on the same horizontal plane; and
the photovoltaic bracket comprises a connecting column (9), wherein the connecting column (9) is composed of an upper pile column (901) and a lower connecting ring (902) fixed on the lower surface of the upper pile column (901), and a photovoltaic bracket base (10) is fixed on the upper surface of the connecting column (9); the upper pile column (901) is located above the ground, the lower connecting ring (902) is arranged below the ground, the lower connecting ring (902) is matched with the limiting groove (6), a plurality of groups of second fixing holes (903) are formed in the lower connecting ring (902), and the second fixing holes (903) correspond to the first fixing holes (7) and are used for inserting fixing bolts (8) for fixing.
2. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: the concrete pile main body (1) is one of a rectangular column or a cylinder.
3. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1 or 2, characterized in that: the lower connecting ring (902) is one of a circular ring or a rectangular ring.
4. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: the number of the reinforcing ribs (3) is 4-16, the number of the stirrups (4) is 3-16, the stirrups (4) are arranged in parallel, and the shapes of the stirrups (4) are the same as the shape of the horizontal section of the reinforcing shell (2).
5. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 4, characterized in that: the number of the reinforcing ribs (3) is 12, and the number of the stirrups (4) is 10.
6. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: the height of the limiting groove (6) is 1/5-1/3 of the height of the concrete pile column main body (1).
7. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: the first fixing holes (7) are provided with two groups, each group is provided with 4 first fixing holes (7), correspondingly, the second fixing holes (903) are provided with two groups, and each group is provided with 4 second fixing holes (903).
8. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: the photovoltaic support base (10) and the connecting column (9) are fixed through L-shaped steel (11).
9. The prefabricated reinforced concrete pile for mudflat photovoltaic according to claim 1, characterized in that: a guide rod is inserted into the guide tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811269.3U CN214574104U (en) | 2021-04-20 | 2021-04-20 | Be used for mud flat photovoltaic prefabricated reinforced concrete pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120811269.3U CN214574104U (en) | 2021-04-20 | 2021-04-20 | Be used for mud flat photovoltaic prefabricated reinforced concrete pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214574104U true CN214574104U (en) | 2021-11-02 |
Family
ID=78360722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120811269.3U Active CN214574104U (en) | 2021-04-20 | 2021-04-20 | Be used for mud flat photovoltaic prefabricated reinforced concrete pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214574104U (en) |
-
2021
- 2021-04-20 CN CN202120811269.3U patent/CN214574104U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6298618B1 (en) | Constructional support | |
| CN212742563U (en) | Pin-connected panel foundation ditch fender pile and supporting device | |
| CN214574104U (en) | Be used for mud flat photovoltaic prefabricated reinforced concrete pile | |
| CN109797753B (en) | Upright column pile suitable for high rock surface field foundation pit and construction method of lattice column | |
| CN104088292A (en) | Axis single-pile multi-tripod foundation and construction method thereof | |
| CN216197054U (en) | Ground pile structure of electric power steel pipe tower | |
| CN113605401B (en) | Foundation pit steel structure supporting system and construction method thereof | |
| CN210946537U (en) | Elastic passive protective net upright post structure | |
| CN212052733U (en) | Combined pile for building foundation engineering | |
| CN211873074U (en) | Steel structure reinforced foundation ring of mountain land wind driven generator foundation | |
| CN214783985U (en) | A excavation supporting for among municipal works foundation ditch | |
| CN217923639U (en) | Supporting and reinforcing structure for construction of construction method piles | |
| KR101942346B1 (en) | the seismic reinforcing steel insertable type jet grouting structure and the construction method thereof | |
| CN111244825A (en) | Road-crossing cable laying structure and construction method thereof | |
| KR102270977B1 (en) | screw pile assembly for damp ground | |
| AU752228B2 (en) | Improved constructional support | |
| CN215107829U (en) | Bottom fixing device for communication tower | |
| CN216664110U (en) | A reinforced structure for existing stake of existing building | |
| CN218204329U (en) | Steel power steel pole foundation pipe pile | |
| CN218786842U (en) | Pile foundation structure with CFG pile serving as slope protection pile | |
| CN217710907U (en) | Foundation reinforcing device | |
| CN212427117U (en) | Foundation ditch stagnant water supporting construction | |
| CN220954923U (en) | Electric pole guy cable anchoring structure | |
| CN219315748U (en) | Building foundation pit reinforcing support piece | |
| CN219568940U (en) | Civil construction foundation pile device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |