CN220230491U - Elevation control device for photovoltaic pile foundation - Google Patents
Elevation control device for photovoltaic pile foundation Download PDFInfo
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- CN220230491U CN220230491U CN202320076768.1U CN202320076768U CN220230491U CN 220230491 U CN220230491 U CN 220230491U CN 202320076768 U CN202320076768 U CN 202320076768U CN 220230491 U CN220230491 U CN 220230491U
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- pile foundation
- elevation control
- photovoltaic pile
- photovoltaic
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- 238000013016 damping Methods 0.000 claims description 24
- 238000010276 construction Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 5
- 238000011112 process operation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- 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
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Abstract
The application relates to a photovoltaic pile foundation elevation control device relates to elevation control equipment field, and it includes laser emission subassembly and laser receiving assembly, laser emission subassembly includes laser emitter, installed part, unable adjustment base, stock and bracing piece, the stock passes unable adjustment base and inserts the ground, unable adjustment base and bracing piece fixed connection, bracing piece is along length direction perpendicular to unable adjustment base one side, the installed part is connected with the bracing piece, the installed part is used for fixed laser emitter, laser receiving assembly is used for receiving laser signal. The photovoltaic pile foundation construction method has the effect of meeting the rapid and accurate construction requirements of the photovoltaic pile foundation.
Description
Technical Field
The application relates to the field of elevation control equipment, in particular to a photovoltaic pile foundation elevation control device.
Background
The photovoltaic field is wide in occupied area, each MW occupies about 20000 square meters, the photovoltaic construction period is short, more and more photovoltaic foundations adopt precast piles, more than thousands of piles are needed for each MW, the number of piles is large, and the control of the elevation of the photovoltaic pile foundations is strict, so that the elevation control of the pile foundation construction is a key of construction.
In the prior art, a level gauge is generally used for controlling the elevation of a photovoltaic pile foundation, and the height difference between ground points is measured according to a leveling principle. When the leveling instrument is used, five steps of setting, rough leveling, aiming, fine leveling and reading are needed, the working efficiency is low, errors are needed to be eliminated, and the quick and accurate construction requirement of a pile foundation cannot be met.
Aiming at the related technology, in order to solve the problem that the prior art cannot quickly and accurately realize the control of the elevation of the photovoltaic pile foundation, the research is performed on the elevation control device of the photovoltaic pile foundation, and the device is simple, convenient and quick to manufacture and use and low in cost, can effectively ensure the precision requirement of the elevation of the pile foundation, and realizes the quick construction of the photovoltaic pile foundation.
Disclosure of Invention
In order to meet the rapid and accurate construction requirements of a photovoltaic pile foundation, the application provides a photovoltaic pile foundation elevation control device.
The application provides a photovoltaic pile foundation elevation control device adopts following technical scheme:
the utility model provides a photovoltaic stake basis elevation control device, includes laser emission subassembly and laser receiving assembly, laser emission subassembly includes laser emitter, installed part, unable adjustment base, stock and bracing piece, the stock hole has been seted up all around to unable adjustment base, the stock can insert the stock hole, unable adjustment base and bracing piece fixed connection, the bracing piece is perpendicular in unable adjustment base, the installed part is connected with the bracing piece, the installed part is used for fixed laser emitter, laser receiving assembly is used for receiving laser signal.
By adopting the technical scheme, the laser emission device is arranged along one end of the center line of the pile foundation, the anchor rod penetrates through the fixing base to be inserted into the bottom for firm fixing, and the laser emitter is fixed on the support rod through the mounting piece; the laser receiving assembly moves back and forth along the laser direction, and the elevation of the pile foundation top surface is controlled by measuring the distance from the pile foundation top surface to the laser axis; the device is simple, convenient and quick to install and use, low in cost, capable of effectively guaranteeing the accuracy requirement of the elevation of the photovoltaic pile foundation and achieving the rapid construction of the photovoltaic pile foundation.
Optionally, the mounting includes solid fixed ring, rotatory sleeve, damping pivot, grip tab and a pair of damping bearing, gu fixed ring coaxial cover locate on the bracing piece and with bracing piece sliding connection, gu be equipped with the bolt on the fixed ring, the bolt passes gu fixed ring and bracing piece and supports tightly, rotatory sleeve and gu fixed ring coaxial rotation is connected, damping pivot one side and rotatory sleeve fixed connection, opposite side and grip tab rotate to be connected, the grip tab is the U type, the grip tab passes through damping bearing and rotates with the laser transmitter to be connected, laser transmitter both ends respectively with two rotatory damping bearing fixed connection.
Through adopting above-mentioned technical scheme, solid fixed ring and bracing piece sliding connection can adjust laser emitter and leave the ground height, screw up the height of fixing bolt fixed laser emitter after the regulation is accomplished, rotate rotatory sleeve and can change laser emitter horizontal direction, can change laser emitter's horizontal inclination through adjusting the damping pivot, can change laser emitter's pitch angle through adjusting the damping bearing, this process operation is swift simple, can effectually guarantee the precision requirement of photovoltaic pile foundation elevation, realizes the quick construction of photovoltaic pile foundation.
Optionally, the supporting rod is provided with a plurality of clamping grooves along the length direction.
Through adopting above-mentioned technical scheme, set up draw-in groove reinforcing bolt and to the position locking effect of solid fixed ring, make solid fixed ring can not take place the position deviation to influence equipment precision.
Optionally, two micro level meters are arranged on the laser transmitter, and the two micro level meters are mutually perpendicular along the length direction and parallel to the fixed base.
Through adopting above-mentioned technical scheme, two miniature spirit levels that mutually perpendicular set up can audio-visual see whether equipment has the skew in horizontal direction and vertical direction, are convenient for correct equipment fast.
Optionally, the support rod is marked with scales.
Through adopting above-mentioned technical scheme, mark the scale and can directly perceivedly see the altitude that leaves of laser range finder, can fix in the high position of locking stipulation again when the installation, make equipment operation simple direct, the effectual precision requirement of guaranteeing photovoltaic pile foundation elevation realizes the quick construction of photovoltaic pile foundation.
Optionally, the laser receiving assembly includes laser receiving plate and movable base, be equipped with a plurality of 10mm on the laser receiving plate and 10mm net, the laser receiving plate is connected with movable base, movable base is used for supporting the laser receiving plate.
Through adopting above-mentioned technical scheme, set up the net and make constructor can be according to laser indication position quick estimation distance, improve the convenience of use.
Optionally, the movable base includes support frame, chassis and a plurality of universal wheel, support frame one end and laser receiving plate one side fixed connection, the other end and chassis fixed connection, a plurality of universal wheel are in chassis both sides evenly distributed, the universal wheel rotates with the chassis to be connected.
Through adopting above-mentioned technical scheme, promote the chassis and can drive the laser and receive the board and remove, add the universal wheel and make the laser receive the subassembly remove swiftly convenient.
Optionally, the support frame is adjustable in length.
By adopting the technical scheme, the height of the laser receiving plate can be adjusted according to different construction requirements.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the laser emitter fixing device, the laser emitter is arranged along one end of the center line of a row of pile foundations, the anchor rod penetrates through the fixing base to be inserted into the bottom to be firmly fixed, and the laser emitter is fixed on the support rod through the mounting piece; the laser receiving assembly moves back and forth along the laser direction, and the elevation of the pile foundation top surface is controlled by measuring the distance from the pile foundation top surface to the laser axis; the device is simple, convenient and quick to install and use, low in cost, capable of effectively guaranteeing the accuracy requirement of the elevation of the photovoltaic pile foundation and realizing the rapid construction of the photovoltaic pile foundation;
2. this application can adjust laser emitter from the ground height through solid fixed ring and bracing piece sliding connection, screw up the high of fixing bolt fixed laser emitter after the regulation is accomplished, rotates rotatory sleeve and can change laser emitter horizontal direction, can change laser emitter's horizontal inclination through adjusting damping pivot, can change laser emitter's pitch angle through adjusting damping bearing, and this process operation is swift simple, can effectually guarantee the precision requirement of photovoltaic pile foundation elevation, realizes the quick construction of photovoltaic pile foundation.
Drawings
FIG. 1 is a schematic view of a laser emitting assembly of a photovoltaic pile foundation elevation control apparatus according to an embodiment of the present application;
fig. 2 is a schematic diagram of a laser receiving assembly of a photovoltaic pile foundation elevation control apparatus according to an embodiment of the present application.
Description of the drawings: 1. a laser emitting assembly; 11. a laser emitter; 111. a miniature level; 12. a mounting member; 121. a fixing ring; 122. rotating the sleeve; 123. damping the rotating shaft; 124. a clamping piece; 125. damping bearings; 13. a fixed base; 14. a bolt; 15. a support rod; 151. a clamping groove; 2. a laser receiving assembly; 21. a laser receiving plate; 22. a movable base; 221. a support frame; 222. a chassis; 223. and a universal wheel.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a photovoltaic pile foundation elevation control device. Referring to fig. 1 and 2, a photovoltaic pile foundation elevation control apparatus includes a laser emitting assembly 1 and a laser receiving assembly 2.
Referring to fig. 1, a laser emitting assembly 1 includes a laser emitter 11, a mounting member 12, a fixing base 13, an anchor rod 14, and a support rod 15.
Referring to fig. 1, the anchor rod 14 is inserted into the foundation through the fixing base 13, the supporting rod 15 is in threaded connection with the fixing base 13, the supporting rod 15 is perpendicular to the fixing base 13, a plurality of clamping grooves 151 are formed in the supporting rod 15 along the length direction, two, three, four and the like can be formed in the clamping grooves 151, three are arranged in the embodiment, and scales are marked on the supporting rod 15.
Referring to fig. 1, the mounting member 12 includes a fixing ring 121, a rotating sleeve 122, a damping rotating shaft 123, a clamping piece 124 and a pair of damping bearings 125, the fixing ring 121 is coaxially sleeved on the supporting rod 15 and slidably connected with the supporting rod 15, three bolts are arranged on the fixing ring 121, the bolts penetrate through the fixing ring 121 to be abutted against the clamping grooves 151, the rotating sleeve 122 is coaxially rotatably connected with the fixing ring 121, one side of the damping rotating shaft 123 is welded with the rotating sleeve 122, the other side is rotatably connected with the clamping piece 124, the clamping piece 124 is in a U shape, the clamping piece 124 is rotatably connected with the laser transmitter 11 through the damping bearings 125, two ends of the laser transmitter 11 are respectively welded with the two rotary damping bearings 125, the two micro level meters 111 are screwed on the laser transmitter 11, and the two micro level meters 111 are mutually perpendicular along the length direction and are parallel to the fixed base 13.
Referring to fig. 2, the laser receiving assembly 2 includes a laser receiving plate 21 and a movable base 22, and a plurality of 10mm x 10mm grids are provided on the laser receiving plate 21.
Referring to fig. 2, the movable base 22 includes a supporting frame 221, a chassis 222 and a plurality of universal wheels 223, one end of the supporting frame 221 is connected with one side of the laser receiving plate 21 by bolts, the other end of the supporting frame 221 is welded with the chassis 222, the supporting frame 221 is adjustable in length, the universal wheels 223 are uniformly distributed on two sides of the chassis 222, two, three, four or the like universal wheels 223 can be arranged, four universal wheels 223 are selected in the embodiment, and the outer shell of the universal wheels 223 is connected with the chassis 222 by threads.
The implementation principle of the photovoltaic pile foundation elevation control device provided by the embodiment of the application is as follows: arranging laser emission devices along one end of a row of pile foundation center lines, inserting an anchor rod 14 into the bottom of a fixed base 13 to be fixedly arranged, fixing a supporting rod 15 with the fixed base 13 through threads, adjusting the height of a laser emitter 11 from the ground through sliding connection of a fixed ring 121 and the supporting rod 15, screwing a fixed bolt to fix the height of the laser emitter 11 after adjustment, rotating a rotary sleeve 122 to change the horizontal direction of the laser emitter 11, adjusting a damping rotating shaft 123 to change the horizontal inclination angle of the laser emitter 11, and adjusting a damping bearing 125 to change the pitching angle of the laser emitter 11; the laser receiving assembly 2 moves back and forth along the laser direction, and the elevation of the pile foundation top surface is controlled by measuring the distance from the pile foundation top surface to the laser axis.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A photovoltaic pile foundation elevation control device is characterized in that: including laser emission subassembly (1) and laser receiving module (2), laser emission subassembly (1) include laser emitter (11), installed part (12), unable adjustment base (13), stock (14) and bracing piece (15), the stock hole has been seted up all around to unable adjustment base (13), stock (14) can insert the stock hole, unable adjustment base (13) and bracing piece (15) fixed connection, bracing piece (15) perpendicular to unable adjustment base (13), installed part (12) are connected with bracing piece (15), installed part (12) are used for fixed laser emitter (11), laser receiving module (2) are used for receiving laser signal.
2. The photovoltaic pile foundation elevation control apparatus of claim 1, wherein: the mounting piece (12) comprises a fixed ring (121), a rotating sleeve (122), a damping rotating shaft (123), a clamping piece (124) and a pair of damping bearings (125), wherein the fixed ring (121) is coaxially sleeved on the supporting rod (15) and is in sliding connection with the supporting rod (15), bolts are arranged on the fixed ring (121), the bolts penetrate through the fixed ring (121) to be abutted against the supporting rod (15), the rotating sleeve (122) is coaxially connected with the fixed ring (121) in a rotating mode, one side of the damping rotating shaft (123) is fixedly connected with the rotating sleeve (122), the other side of the damping rotating shaft is rotatably connected with the clamping piece (124), the clamping piece (124) is in a U shape, the clamping piece (124) is rotatably connected with the laser transmitter (11) through the damping bearings (125), and two ends of the laser transmitter (11) are respectively fixedly connected with the two rotating damping bearings (125).
3. The photovoltaic pile foundation elevation control apparatus of claim 1, wherein: the supporting rod (15) is provided with a plurality of clamping grooves (151) along the length direction.
4. The photovoltaic pile foundation elevation control apparatus of claim 1, wherein: the laser transmitter (11) is provided with two micro level meters (111), and the two micro level meters (111) are mutually perpendicular along the length direction and are parallel to the fixed base (13).
5. The photovoltaic pile foundation elevation control apparatus of claim 1, wherein: the supporting rod (15) is marked with scales.
6. The photovoltaic pile foundation elevation control apparatus of claim 1, wherein: the laser receiving assembly (2) comprises a laser receiving plate (21) and a movable base (22), wherein a plurality of 10mm grids are arranged on the laser receiving plate (21), the laser receiving plate (21) is connected with the movable base (22), and the movable base (22) is used for supporting the laser receiving plate (21).
7. The photovoltaic pile foundation elevation control apparatus of claim 6, wherein: the movable base (22) comprises a supporting frame (221), a chassis (222) and a plurality of universal wheels (223), one end of the supporting frame (221) is fixedly connected with one side of the laser receiving plate (21), the other end of the supporting frame is fixedly connected with the chassis (222), the universal wheels (223) are uniformly distributed on two sides of the chassis (222), and the universal wheels (223) are rotationally connected with the chassis (222).
8. The photovoltaic pile foundation elevation control apparatus of claim 7, wherein: the support (221) is adjustable in length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320076768.1U CN220230491U (en) | 2023-01-10 | 2023-01-10 | Elevation control device for photovoltaic pile foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320076768.1U CN220230491U (en) | 2023-01-10 | 2023-01-10 | Elevation control device for photovoltaic pile foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220230491U true CN220230491U (en) | 2023-12-22 |
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ID=89180635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320076768.1U Active CN220230491U (en) | 2023-01-10 | 2023-01-10 | Elevation control device for photovoltaic pile foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220230491U (en) |
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2023
- 2023-01-10 CN CN202320076768.1U patent/CN220230491U/en active Active
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