CN220538645U - Basis cleaning device of photovoltaic pile foundation - Google Patents
Basis cleaning device of photovoltaic pile foundation Download PDFInfo
- Publication number
- CN220538645U CN220538645U CN202322018448.3U CN202322018448U CN220538645U CN 220538645 U CN220538645 U CN 220538645U CN 202322018448 U CN202322018448 U CN 202322018448U CN 220538645 U CN220538645 U CN 220538645U
- Authority
- CN
- China
- Prior art keywords
- dead lever
- dwang
- pile foundation
- cleaning device
- photovoltaic pile
- 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.)
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 238000012216 screening Methods 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 5
- 239000004576 sand Substances 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
Abstract
The utility model discloses a basis cleaning device of photovoltaic pile foundation in photovoltaic pile foundation clearance technical field, including fixed subassembly and screw assembly, fixed subassembly includes the dead lever and drives dead lever pivoted driving motor, and screw assembly includes the dwang and sets up the helical blade on the dwang surface, dead lever and dwang link to each other, and the one end that the dead lever was kept away from to the dwang is equipped with the blind hole, is equipped with the pneumatic cylinder in the blind hole, is connected with the hydraulic plate that diameter and helical blade external diameter are unanimous on the pneumatic cylinder telescopic link free end, and the dead lever is connected with the controller, and the dead lever bottom is connected with screening subassembly, and screening subassembly is including the sleeve that link up in the middle and connect the filter screen at sleeve inner wall middle part, and driving motor drives the dwang rotation grit with earth in the photovoltaic pile and take to the plane and collect by screening subassembly. The photovoltaic pile foundation cleaning device can clean photovoltaic pile foundations at different depths, and classify soil and sand after collection.
Description
Technical Field
The utility model belongs to the field of cleaning of photovoltaic pile foundations, and particularly relates to a foundation cleaning device of a photovoltaic pile foundation.
Background
Mountain land, desert etc. are the important areas of construction photovoltaic base, need to beat basic hole on the earth's surface when photovoltaic project is developed, and the hole is extremely easy to collapse after the basic hole is accomplished, and artifical clear hole work load is big, inefficiency, with high costs.
To the above-mentioned problem, the cleaning device that can clear up in the pile foundation has appeared at present, for example, patent application number "CN202110638999.2" discloses a clear hole device of building pile foundation construction, the device utilizes external hoisting accessory to drive the screw up-and-down motion, clear up debris through rotatory blade, another is as the patent application number "CN202310251335.X" discloses a PHC pile foundation stake core clearance process method, this method is brought debris out through the spiral subassembly rotation and is reached the cleaning effect, the clearance to the pile foundation of photovoltaic is all can be better realized to the technique in two above-mentioned patents, but both can't avoid partial earth to fall into pile foundation bottom in the clearance process.
Disclosure of Invention
The utility model aims to provide a foundation cleaning device for a photovoltaic pile foundation, which aims to solve the foundation cleaning of the foundation pile foundation, meet the cleaning of pile foundations with different depths, and is convenient to detach and improve the cleaning rate.
Basic cleaning device of photovoltaic pile foundation in this scheme: including fixed subassembly and screw assembly, fixed subassembly includes dead lever and drives dead lever pivoted driving motor, and screw assembly includes dwang and the helical blade of setting on the dwang surface, dead lever and dwang fixed connection, the one end that the dead lever was kept away from to the dwang is equipped with the blind hole, is equipped with the pneumatic cylinder in the blind hole, is connected with the hydraulic plate that diameter and helical blade external diameter are unanimous on the free end of pneumatic cylinder telescopic link, and the dead lever is connected with the controller, and the controller is used for controlling driving motor's break-make and the flexible of pneumatic cylinder telescopic link.
The working principle and the beneficial effect of the scheme are that: when the rotary rod is used, the rotary rod is inserted into the pile foundation, the driving motor is opened, the driving motor operates to drive the rotary rod to rotate, the spiral blades rotate to bring soil and sand to the construction ground from the bottom of the photovoltaic pile foundation, and after the pile foundation is cleaned, the driving motor is closed, and the rotary rod stops rotating. Opening the hydraulic cylinder, and extending the telescopic rod of the hydraulic cylinder to push the hydraulic sheet to one end far away from the rotating rod, so that a certain gap is reserved between the hydraulic sheet and the rotating rod; lifting the photovoltaic pile foundation cleaning device from the pile foundation, in the process, enabling soil falling from the side wall of the pile foundation to reach the upper surface of the hydraulic sheet, finally being brought to the construction ground, and closing the hydraulic cylinder after cleaning. This scheme satisfies the basis clearance of different degree of depth photovoltaic pile foundations through screw assembly and the hydraulic pressure piece that can dismantle the connection, prevents earth and grit of clearance through the hydraulic pressure piece and drops to pile foundation bottom.
Further, the dead lever is close to the bottom of dwang and is connected with screening subassembly, and screening subassembly is including the sleeve that link up in the middle and connect the filter screen at sleeve inner wall middle part, and the filter screen bottom is connected with two vibrating motor and four springs, and spring coupling has the connecting rod, and connecting rod fixed connection is in sleeve inner wall middle part respectively, and accuse vibrating motor is connected with the controller electricity, and the controller is used for controlling vibrating motor's break-make. Through being connected of screening subassembly and dead lever, avoid dwang skew, vibrations after the dwang braking, increased the stability in use and the security of equipment, carry out classified collection to earth and grit through the filter screen, tiny earth leaks to the bottom through the filter screen, and great grit is stayed on the filter screen, and convenient construction site uses.
Further, scale marks are engraved on the outer walls of the fixed rod and the rotating rod. Through observing the scale mark, the degree of depth of photovoltaic pile foundation can be measured and detected.
Drawings
Fig. 1 is a schematic structural diagram of a foundation cleaning device for a photovoltaic pile foundation according to embodiment 1 of the present utility model.
Fig. 2 is a schematic structural diagram of a foundation cleaning device for a photovoltaic pile foundation according to embodiment 2 of the present utility model.
Fig. 3 is a top view of the screen assembly of fig. 2.
Fig. 4 is a bottom view of the screen assembly of fig. 2.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: controller 1, driving motor 2, scale 3, screening subassembly 4, filter screen 41, vibrating motor 42, dodge gate 43, connecting rod 44, spring 45, pneumatic cylinder 5, hydraulic plate 6, dead lever 7, dwang 8, helical blade 9.
Example 1 is substantially as shown in figure 1: the utility model provides a basis cleaning device of photovoltaic pile foundation, includes fixed subassembly and screw assembly, and fixed subassembly includes dead lever 7 and drives dead lever 7 pivoted driving motor 2, and screw assembly includes dwang 8 and sets up screw blade 9 on dwang 8 surface, and dead lever 7 and dwang 8 can dismantle the connection, specifically does: one end of the fixed rod, which is far away from the driving motor, is provided with a limit groove, the top of the rotating rod is provided with a convex block matched with the limit groove, the convex block and the fixed rod are both provided with connecting holes, the screw is connected with the connecting holes in a threaded manner, and the fixed rod and the rotating rod are detachably connected through the screw; the one end that dead lever 7 was kept away from to dwang 8 is equipped with the blind hole, installs pneumatic cylinder 5 in the blind hole, and the welding has the hydraulic pressure piece 6 that the diameter is unanimous with helical blade 9 external diameter on the free end of pneumatic cylinder 5 telescopic link, and dead lever 7 is connected with controller 1, and controller 1 is used for controlling the break-make of driving motor 2 and the flexible of pneumatic cylinder 5 telescopic link.
Example 2 is basically as shown in fig. 2, 3 and 4, and differs from example 1 only in that: the bottom that dead lever 7 is close to dwang 8 is connected with screening subassembly 4, screening subassembly 4 is including the sleeve that link up in the middle and connect at the filter screen 41 at sleeve inner wall middle part, and filter screen 41 bottom is connected with vibrating motor 42 and a plurality of spring 45, and spring 45 is connected with connecting rod 44, and connecting rod 44 is fixed connection respectively at sleeve inner wall middle part, and vibrating motor 42 is connected with controller 1, and controller 1 is used for controlling vibrating motor 42's break-make, is equipped with the through-hole in the middle of the sleeve.
Taking example 2 as an example, the specific implementation procedure is as follows: during the use, install screening subassembly 4 to construction ground according to the demand, after the installation, insert screening subassembly 4's through-hole with dwang 8, be connected dead lever 7 bottom and screening subassembly 4, open driving motor 2, driving motor 2 function drives dwang 8 and rotates, helical blade 9 is rotatory to take earth and grit to construction ground from photovoltaic pile foundation bottom, slope landing through screening subassembly 4 is on filter screen 41, open vibrating motor 42, vibrating motor 42 vibration drives filter screen 41 vibration, earth drops the screening grouping bottom through the vibration of filter screen 41, the grit can't pass through filter screen 41, close driving motor 2, dwang 8 stops rotating. Opening the hydraulic cylinder 5, and extending the telescopic rod of the hydraulic cylinder 5 to push the hydraulic sheet 6 to one end far away from the rotating rod, so that a certain gap is formed between the hydraulic sheet 6 and the rotating rod 8; lifting the photovoltaic pile foundation cleaning device from the pile foundation, in the process, the soil falling on the side wall of the pile foundation reaches the upper surface of the hydraulic sheet 6, and finally is brought into the screening assembly, after cleaning, the movable door 43 on the outer wall of the screening assembly 4 is opened, and the soil and sand which are collected in a classified manner can be obtained and can be used for a construction site.
Example 3 differs from example 2 only in that: the outer walls of the fixed rod 7 and the rotating rod 8 are engraved with scale marks.
In examples 1 to 3, the driving motor 2 was a 24V small-sized rotary motor, the hydraulic cylinder 5 was a Y41 series small-sized hydraulic cylinder, the vibration motor was an MVE series vibration motor, and the controller was an MSP controller.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (3)
1. The utility model provides a basis cleaning device of photovoltaic pile foundation, includes fixed subassembly and screw assembly, and fixed subassembly includes dead lever and drives dead lever pivoted driving motor, and screw assembly includes dwang and sets up the helical blade on the dwang surface, its characterized in that: the utility model discloses a screw blade, including dead lever, telescopic link, screw blade, the dead lever can dismantle with the dwang and be connected, the one end that the dead lever kept away from the dead lever is equipped with the blind hole, is equipped with the pneumatic cylinder in the blind hole, is connected with the hydraulic sheet that diameter and screw blade external diameter are unanimous on the free end of pneumatic cylinder telescopic link, and the dead lever is connected with the controller, and the controller is used for controlling driving motor's break-make and the flexible of pneumatic cylinder telescopic link.
2. The foundation cleaning device of a photovoltaic pile foundation of claim 1, wherein: the bottom that the dead lever is close to the dwang is connected with screening subassembly, and screening subassembly is including the sleeve that link up in the middle of with connect the filter screen at sleeve inner wall middle part, the filter screen bottom is connected with vibrating motor and a plurality of spring, and spring coupling has the connecting rod, and connecting rod fixed connection is in sleeve inner wall middle part respectively, and vibrating motor is connected with the controller electricity, and the controller is used for controlling vibrating motor's break-make.
3. The foundation cleaning device of a photovoltaic pile foundation of claim 2, wherein: and scale marks are engraved on the outer walls of the fixed rod and the rotating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018448.3U CN220538645U (en) | 2023-07-28 | 2023-07-28 | Basis cleaning device of photovoltaic pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322018448.3U CN220538645U (en) | 2023-07-28 | 2023-07-28 | Basis cleaning device of photovoltaic pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220538645U true CN220538645U (en) | 2024-02-27 |
Family
ID=89975907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322018448.3U Active CN220538645U (en) | 2023-07-28 | 2023-07-28 | Basis cleaning device of photovoltaic pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220538645U (en) |
-
2023
- 2023-07-28 CN CN202322018448.3U patent/CN220538645U/en active Active
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