CN219691035U - Safety device is used in photovoltaic construction - Google Patents
Safety device is used in photovoltaic construction Download PDFInfo
- Publication number
- CN219691035U CN219691035U CN202320431346.1U CN202320431346U CN219691035U CN 219691035 U CN219691035 U CN 219691035U CN 202320431346 U CN202320431346 U CN 202320431346U CN 219691035 U CN219691035 U CN 219691035U
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- Prior art keywords
- plate
- block
- rod
- lifting
- bottom plate
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- 238000010276 construction Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000010248 power generation Methods 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
Abstract
The utility model relates to the technical field of photovoltaic construction, and discloses a safety protection device for photovoltaic construction. The utility model comprises a bottom plate, wherein the bottom plate is provided with a lifting mechanism, a protection mechanism and four supporting mechanisms; the lifting mechanism comprises a lifting plate and two lifting components, the lifting plate is arranged above a bottom plate, the lifting components comprise a plurality of supporting rods, strip-shaped grooves, a driving motor, a first threaded rod and an internal threaded sliding block, the supporting rods are arranged above the bottom plate, two adjacent supporting rods are hinged to each other, the corresponding supporting rods are hinged to the bottom plate and the lifting plate respectively, the strip-shaped grooves are formed in the top of the bottom plate, the driving motor is fixedly mounted on one side inner wall of each strip-shaped groove, and the first threaded rod is fixedly mounted on an output shaft of the driving motor. The utility model can simply and effectively lift the constructors to the construction height, protect the constructors and ensure the safety of the constructors.
Description
Technical Field
The utility model relates to the technical field of photovoltaic construction, in particular to a safety protection device for photovoltaic construction.
Background
At present, photovoltaic engineering refers to a photovoltaic power generation device formed by packaging and protecting solar cells after being connected in series to form a large-area solar cell module and then being matched with components such as a power controller, and the photovoltaic engineering comprises a system engineering for researching and developing solar power generation, and the other layer of photovoltaic engineering refers to a device engineering adopting solar power generation, and when the device engineering is constructed, constructors are required to go to a high place to operate.
The utility model discloses a construction safety device for photovoltaic energy storage equipment in Chinese patent publication No. CN217854222U, which belongs to the technical field of construction safety protection and comprises a supporting frame, wherein the supporting frame comprises four rectangular struts and a plurality of cross bars, the four struts are fixedly connected through the cross bars, a mounting frame is detachably arranged on the cross bars, one side of the mounting frame is fixedly connected with a mounting plate, a rope is fixedly connected on the mounting plate, one end of the rope, which is far away from the mounting plate, is connected with a protection component, the protection component comprises a first semi-ring and a second semi-ring, the first semi-ring and the second semi-ring are detachably connected, and the rope is fixedly connected with the outer wall of the first semi-ring. The staff is located near waist position on the health with first semi-ring and second semi-ring cover earlier, overlaps the installation frame in the horizontal pole outside, fixes installation frame and mounting panel through first bolt and first nut, supports protective component and staff through the rope, protects the staff through protective component, prevents unexpected falling.
With respect to the related art in the above, the inventors consider that there are the following drawbacks:
however, when the device is used, holes are required to be drilled in the ground in advance, and the device is fixed by bolts, which is troublesome and cannot be moved.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a safety protection device for photovoltaic construction.
The utility model is realized by adopting the following technical scheme: a safety device for photovoltaic construction, comprising: the bottom plate is provided with a lifting mechanism, a protection mechanism and four supporting mechanisms;
the lifting mechanism comprises a lifting plate and two lifting components, the lifting plate is arranged above the bottom plate, the lifting components comprise a plurality of supporting rods, a strip-shaped groove, a driving motor, a first threaded rod and an internal threaded slider, the supporting rods are all arranged above the bottom plate, two adjacent supporting rods are hinged, the two corresponding supporting rods are respectively hinged with the bottom plate and the lifting plate, the strip-shaped groove is formed in the top of the bottom plate, the driving motor is fixedly arranged on the inner wall of one side of the strip-shaped groove, the first threaded rod is fixedly arranged on the output shaft of the driving motor, the internal threaded slider is sleeved on the first threaded rod in a threaded manner, and the corresponding supporting rods are hinged with the internal threaded slider;
the protection machanism includes four support columns, shape frame, a plurality of railing, fence door, two bar blocks, two inserted blocks and two fixed subassembly, four equal fixed mounting in the top of lifter plate, shape frame fixed mounting is at the top of four support columns, a plurality of railing equal fixed mounting is in the bottom of shape frame, the bottom of a plurality of railing all with the top fixed connection of lifter plate, a plurality of railing evenly distributed, fence door setting is between two corresponding support columns, two equal fixed mounting of bar blocks are on the outer wall of one side of fence door, two inserted blocks respectively fixed mounting are on two bar blocks.
As the further improvement of above-mentioned scheme, fixed subassembly includes rectangle recess, cavity, pull rod, annular piece and expansion spring, and the rectangle recess is seted up on the outer wall of one side of shape frame, and the cavity is seted up on shape frame, and pull rod slidable mounting is in the cavity, and the top of pull rod extends to shape frame outside, and annular piece fixed cover is established on the pull rod, and expansion spring sliding sleeve is established on the pull rod, expansion spring's bottom and the top fixed connection of annular piece, expansion spring's top and the top inner wall fixed connection of cavity.
Through above-mentioned technical scheme, through setting up fixed subassembly for can be convenient for open fence door or closed fence door, thereby the staff of being convenient for gets into in the shape frame.
As the further improvement of above-mentioned scheme, supporting mechanism includes fixed block, backup pad, second threaded rod, carousel and bull stick, and fixed block fixed mounting is on the outer wall of one side of bottom plate, and the backup pad setting is in the below of fixed block, and the top at the backup pad is installed in the rotation of second threaded rod, and the second threaded rod runs through the fixed block and with fixed block threaded connection, carousel fixed mounting is on the top of second threaded rod, and the bull stick rotates the top of installing at the carousel.
Through above-mentioned technical scheme, set up supporting mechanism for can be simple effectual remove the device to the construction point after, support the location to the device, avoid the device to slide.
As a further improvement of the scheme, four wheels are fixedly arranged on the bottom plate and symmetrically distributed on two sides of the bottom plate.
Through above-mentioned technical scheme, set up the wheel for can be simple effectual constructor of being convenient for remove the device, thereby improve the convenience.
As a further improvement of the scheme, the bottom of the lifting plate is provided with a connecting sliding groove, a connecting sliding rod is fixedly arranged in the connecting sliding groove, a connecting sliding block is sleeved on the connecting sliding rod in a sliding manner, and one end of the corresponding supporting rod is hinged with the connecting sliding block.
Through above-mentioned technical scheme, set up and connect the spout, connect slide bar and connect the slider for can be simple effectual restriction to the bracing piece, make it can steady removal.
As a further improvement of the scheme, the top of the insertion block is provided with a circular clamping groove, and the bottom end of the pull rod extends into the circular clamping groove and is matched with the circular clamping groove.
Through above-mentioned technical scheme, set up circular draw-in groove for can be simple effectual with the pull rod cooperation, fix the inserted block.
As a further improvement of the scheme, the top of the supporting plate is fixedly provided with a limiting slide rod, and the limiting slide rod penetrates through the fixed block and is in sliding connection with the fixed block.
Through above-mentioned technical scheme, set up spacing slide bar for can be simple effectual restrict the backup pad, convenience for the people backup pad follows the rotation of second threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, by arranging the lifting mechanism, constructors, required materials and the like can be simply and effectively moved to the construction height, so that construction is performed on a high place; by arranging the protection mechanism, construction personnel can be protected simply and effectively, and the safety of the working personnel is ensured; through setting up supporting mechanism for can be simple effectual remove the device to the construction point after, support the location to the device, avoid the device to slide.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of a safety device for photovoltaic construction of the present utility model;
FIG. 2 is a schematic view of a protection mechanism according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A;
fig. 4 is a schematic structural view of a supporting mechanism in the present utility model.
Main symbol description:
1. a bottom plate; 2. a lifting plate; 3. a support rod; 4. a strip-shaped groove; 5. a driving motor; 6. a first threaded rod; 7. an internal thread slider; 8. a support column; 9. shaped frame; 10. railing; 11. a fence gate; 12. a bar block; 13. inserting blocks; 14. rectangular grooves; 15. a cavity; 16. a pull rod; 17. an annular block; 18. a telescopic spring; 19. a fixed block; 20. a support plate; 21. a second threaded rod; 22. a turntable; 23. a rotating rod; 24. and (3) wheels.
Detailed Description
The utility model will be further described with reference to the drawings and detailed description.
Referring to fig. 1 to 4, the safety device for photovoltaic construction of the present embodiment includes: the lifting mechanism, the protection mechanism and the four supporting mechanisms are arranged on the bottom plate 1;
the lifting mechanism comprises a lifting plate 2 and two lifting components, wherein the lifting plate 2 is arranged above the bottom plate 1, the lifting components comprise a plurality of supporting rods 3, a strip-shaped groove 4, a driving motor 5, a first threaded rod 6 and an internal threaded sliding block 7, the plurality of supporting rods 3 are arranged above the bottom plate 1, two adjacent supporting rods 3 are hinged, the two corresponding supporting rods 3 are respectively hinged with the bottom plate 1 and the lifting plate 2, the strip-shaped groove 4 is formed at the top of the bottom plate 1, the driving motor 5 is fixedly arranged on the inner wall of one side of the strip-shaped groove 4, the first threaded rod 6 is fixedly arranged on an output shaft of the driving motor 5, the internal threaded sliding block 7 is sleeved on the first threaded rod 6 in a threaded manner, and the corresponding supporting rods 3 are hinged with the internal threaded sliding block 7;
the protection machanism includes four support columns 8, shape frame 9, a plurality of railing 10, fence door 11, two bar blocks 12, two inserts 13 and two fixed subassemblies, four support columns 8 equal fixed mounting is at the top of lifter plate 2, shape frame 9 fixed mounting is at the top of four support columns 8, a plurality of railing 10 equal fixed mounting is in the bottom of shape frame 9, the bottom of a plurality of railing 10 all with lifter plate 2 fixed connection, a plurality of railing 10 evenly distributed, fence door 11 sets up between two support columns 8 that correspond, two equal fixed mounting of bar blocks 12 are on the outer wall of one side of fence door 11, two inserts 13 respectively fixed mounting are on two bar blocks 12.
The fixed subassembly includes rectangle recess 14, cavity 15, pull rod 16, annular piece 17 and expansion spring 18, rectangle recess 14 is seted up on the outer wall of one side of shape frame 9, cavity 15 is seted up on shape frame 9, pull rod 16 slidable mounting is in cavity 15, the top of pull rod 16 extends to outside shape frame 9, annular piece 17 fixed cover is established on pull rod 16, expansion spring 18 slip cap is established on pull rod 16, expansion spring 18's bottom and the top fixed connection of annular piece 17, expansion spring 18's top and the top inner wall fixed connection of cavity 15.
Through above-mentioned technical scheme, through setting up fixed subassembly for can be convenient for open fence door 11 or close fence door 11, thereby the staff of being convenient for gets into in the shape frame 9.
The supporting mechanism comprises a fixed block 19, a supporting plate 20, a second threaded rod 21, a rotary table 22 and a rotary rod 23, wherein the fixed block 19 is fixedly arranged on the outer wall of one side of the bottom plate 1, the supporting plate 20 is arranged below the fixed block 19, the second threaded rod 21 is rotatably arranged at the top of the supporting plate 20, the second threaded rod 21 penetrates through the fixed block 19 and is in threaded connection with the fixed block 19, the rotary table 22 is fixedly arranged at the top end of the second threaded rod 21, and the rotary rod 23 is rotatably arranged at the top of the rotary table 22.
Through above-mentioned technical scheme, set up supporting mechanism for can be simple effectual remove the device to the construction point after, support the location to the device, avoid the device to slide.
Four wheels 24 are fixedly arranged on the bottom plate 1, and the four wheels 24 are symmetrically distributed on two sides of the bottom plate 1.
Through above-mentioned technical scheme, set up wheel 24 for can be simple effectual constructor of being convenient for remove the device, thereby improve the convenience.
The bottom of the lifting plate 2 is provided with a connecting sliding groove, a connecting sliding rod is fixedly arranged in the connecting sliding groove, a connecting sliding block is sleeved on the connecting sliding rod in a sliding manner, and one end of a corresponding supporting rod 3 is hinged with the connecting sliding block.
Through above-mentioned technical scheme, set up the connection spout, connect slide bar and connect the slider for can be simple effectual restriction to bracing piece 3, make it can steady removal.
The top of the insert 13 is provided with a circular clamping groove, and the bottom end of the pull rod 16 extends into the circular clamping groove and is matched with the circular clamping groove.
Through above-mentioned technical scheme, set up circular draw-in groove for can be simple effectual with pull rod 16 cooperation, fix insert 13.
The top of backup pad 20 is fixedly mounted with spacing slide bar, and spacing slide bar runs through fixed block 19 and with fixed block 19 sliding connection.
Through above-mentioned technical scheme, set up spacing slide bar for can be simple effectual restrict backup pad 20, convenience for the people backup pad 20 follows the rotation of second threaded rod 21.
The implementation principle of the safety protection device for photovoltaic construction in the embodiment of the utility model is as follows:
a first step of: when the device is used, the device is moved to a construction point, the turntable 22 is rotated by the rotating rod 23, the turntable 22 drives the second threaded rod 21 to rotate, and the second threaded rod 21 drives the supporting plate 20 to move downwards due to the fact that the fixed block 19 is in threaded connection with the second threaded rod 21, so that the supporting plate 20 contacts the ground, and the device is supported;
and a second step of: at the moment, the pull rod 16 is pulled to enable the pull rod 16 to be separated from the circular clamping groove, the insertion block 13 is pulled out of the rectangular groove 14, the fence door 11 is taken down, constructors and required materials enter the -shaped frame 9, and the fence door 11 is placed back to the original position for fixing;
and a third step of: starting driving motor 5, driving motor 5 drives first threaded rod 6 and rotates, and first threaded rod 6 drives internal thread slider 7 and removes, and internal thread slider 7 drives lifter plate 2 through a plurality of bracing pieces 3 and reciprocates to remove constructor and required material to the construction height, construct, support column 8, shape frame 9, railing 10 and fence door 11 cooperation can protect for constructor, guarantees constructor's safety.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. A safety device for photovoltaic construction, comprising:
the lifting mechanism, the protection mechanism and the four supporting mechanisms are arranged on the bottom plate;
the lifting mechanism comprises a lifting plate and two lifting components, wherein the lifting plate is arranged above a bottom plate, the lifting components comprise a plurality of supporting rods, a strip-shaped groove, a driving motor, a first threaded rod and an internal threaded sliding block, the supporting rods are arranged above the bottom plate, two adjacent supporting rods are hinged, the corresponding two supporting rods are respectively hinged with the bottom plate and the lifting plate, the strip-shaped groove is formed in the top of the bottom plate, the driving motor is fixedly arranged on the inner wall of one side of the strip-shaped groove, the first threaded rod is fixedly arranged on an output shaft of the driving motor, the internal threaded sliding block is sleeved on the first threaded rod in a threaded manner, and the corresponding supporting rods are hinged with the internal threaded sliding block;
the protection machanism includes four support columns, shape frame, a plurality of railing, fence door, two bar blocks, two inserts and two fixed subassemblies, four equal fixed mounting of support column is at the top of lifter plate, shape frame fixed mounting is at the top of four support columns, and is a plurality of equal fixed mounting of railing is in the bottom of shape frame, a plurality of the bottom of railing all with lifter plate fixed connection, a plurality of railing evenly distributed, the fence door sets up between two support columns that correspond, two equal fixed mounting of bar block is on the outer wall of one side of fence door, two inserts respectively fixed mounting is on two bar blocks.
2. The photovoltaic construction safety device according to claim 1, wherein the fixing component comprises a rectangular groove, a cavity, a pull rod, an annular block and a telescopic spring, the rectangular groove is formed in the outer wall of one side of the -shaped frame, the cavity is formed in the -shaped frame, the pull rod is slidably mounted in the cavity, the top end of the pull rod extends out of the -shaped frame, the annular block is fixedly sleeved on the pull rod, the telescopic spring is slidably sleeved on the pull rod, the bottom end of the telescopic spring is fixedly connected with the top of the annular block, and the top end of the telescopic spring is fixedly connected with the inner wall of the top of the cavity.
3. The photovoltaic construction safety device according to claim 1, wherein the supporting mechanism comprises a fixed block, a supporting plate, a second threaded rod, a rotary table and a rotary rod, the fixed block is fixedly installed on the outer wall of one side of the bottom plate, the supporting plate is arranged below the fixed block, the second threaded rod is rotatably installed at the top of the supporting plate, the second threaded rod penetrates through the fixed block and is in threaded connection with the fixed block, the rotary table is fixedly installed at the top end of the second threaded rod, and the rotary rod is rotatably installed at the top of the rotary table.
4. The safety device for photovoltaic construction according to claim 1, wherein four wheels are fixedly mounted on the base plate, and the four wheels are symmetrically distributed on two sides of the base plate.
5. The safety device for photovoltaic construction according to claim 1, wherein a connecting sliding groove is formed in the bottom of the lifting plate, a connecting sliding rod is fixedly installed in the connecting sliding groove, a connecting sliding block is sleeved on the connecting sliding rod in a sliding manner, and one end of the corresponding supporting rod is hinged with the connecting sliding block.
6. The safety device for photovoltaic construction according to claim 2, wherein the top of the plug block is provided with a circular clamping groove, and the bottom end of the pull rod extends into the circular clamping groove and is matched with the circular clamping groove.
7. The photovoltaic construction safety device according to claim 3, wherein a limit slide bar is fixedly installed on the top of the support plate, and the limit slide bar penetrates through the fixing block and is in sliding connection with the fixing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431346.1U CN219691035U (en) | 2023-03-09 | 2023-03-09 | Safety device is used in photovoltaic construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320431346.1U CN219691035U (en) | 2023-03-09 | 2023-03-09 | Safety device is used in photovoltaic construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219691035U true CN219691035U (en) | 2023-09-15 |
Family
ID=87962343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320431346.1U Active CN219691035U (en) | 2023-03-09 | 2023-03-09 | Safety device is used in photovoltaic construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219691035U (en) |
-
2023
- 2023-03-09 CN CN202320431346.1U patent/CN219691035U/en active Active
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| GR01 | Patent grant |