CN218734044U - Prevent wind type photovoltaic support convenient to folding shrink - Google Patents
Prevent wind type photovoltaic support convenient to folding shrink Download PDFInfo
- Publication number
- CN218734044U CN218734044U CN202222891543.XU CN202222891543U CN218734044U CN 218734044 U CN218734044 U CN 218734044U CN 202222891543 U CN202222891543 U CN 202222891543U CN 218734044 U CN218734044 U CN 218734044U
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- Prior art keywords
- photovoltaic
- wall
- block
- photovoltaic support
- pole
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- Expired - Fee Related
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- 238000003466 welding Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a prevent wind type photovoltaic support convenient to folding shrink relates to photovoltaic support technical field, photovoltaic support main part, outer wall one side of photovoltaic support main part is inlayed and is equipped with driving motor. The utility model discloses a driving motor work drives the lead screw and rotates, thereby make the slider drive and link up the piece, slide along photovoltaic support main part through the spout, link up the first bracing piece of piece inner wall welded, it rotates through first bracing piece to run through the regulation pole and be convenient for adjust the pole, it penetrates inside the fluting to adjust the pole top, and adjust the second bracing piece that the pole inner wall was worn out, the welding is at the movable block inner wall, follow the slider through adjusting the pole and remove angle regulation, thereby make the movable block under the drive of adjusting the pole, make photovoltaic board subassembly angle regulation, fold and contract, be convenient for reduce the expanded area at bad weather such as stormy days, the striking of avoiding debris plays the effect of preventing wind, photovoltaic board subassembly bottom welding carrier bar runs through the carrier block, make the stable rotation of photovoltaic board subassembly through the carrier block.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic support, especially, relate to a prevent wind type photovoltaic support convenient to folding shrink.
Background
Because solar power generation has characteristics such as inexhaustible danger, safe and reliable, noiselessness, pollution-free emission, does not receive the restriction in resource distribution region simultaneously, and the advantage of usable building roofing, construction cycle are short, so solar energy wide application is in the life, and solar power generation component carries the photovoltaic board through by the photovoltaic support and constitutes main part framework, carries out photoelectric conversion through the photovoltaic board.
The utility model discloses a folded cascade photovoltaic board fixed bolster as publication number CN216290811U, this utility model discloses a folded cascade photovoltaic board fixed bolster, including the support body, the inside one side movable mounting of support body has first mounting bracket, and the front and the back of support body all are equipped with the slide opening, and the inside slidable mounting of slide opening has movable axostylus axostyle, and fixed mounting has the second mounting bracket on the movable axostylus axostyle, and the top of second mounting bracket and first mounting bracket all fixed mounting have the photovoltaic board main part. The utility model discloses be provided with electric putter and bracing piece, sliding sleeve, the cooperation of stabilizing sleeve, can expand the connection support when using to the photovoltaic board, thereby increased the stability of photovoltaic board when expanding the use, improved the practicality, be provided with backup pad and supporting pad cooperation, can support the protection when folding to the shrink of photovoltaic board, avoided appearing the collision between the photovoltaic board and caused the condition of damage, increased the security of photovoltaic board shrink, the practicality is improved, make the fixed bolster convenient to use more, application scope has been enlarged.
In summary, the following technical problems are known in the prior art: the existing photovoltaic support is too fixed in the installation process, does not have the folding and shrinking function, is easy to damage due to impact of sundries on severe weather such as storm wind, and is also inconvenient to transport.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent wind type photovoltaic support convenient to folding shrink through injection moulding product ejection mechanism, has solved current injection moulding product ejection mechanism and when ejecting to injection moulding product, needs to use motor drive in addition to carry out ejecting, the relatively poor problem of practicality to the product.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a prevent wind type photovoltaic support convenient to folding shrink, including photovoltaic support main part, outer wall one side of photovoltaic support main part is inlayed and is equipped with driving motor, and driving motor's power take off end is connected with the lead screw, the outside cover of lead screw is equipped with the slider, and the top of slider is fixed with a linking piece, the outer wall that links up the piece is provided with the spout, and links up the inner wall of piece and be fixed with first bracing piece, the outside cover of first bracing piece is equipped with the regulation pole, the one end of adjusting the pole penetrates photovoltaic board subassembly, and photovoltaic board subassembly's outer wall has seted up the fluting, the inside movable block that is provided with of fluting, and the inner wall of movable block is connected with the second bracing piece, photovoltaic board subassembly's bottom mounting has the carrier bar, and the outside cover of carrier bar is equipped with the carrier bar.
Furthermore, the connecting block forms a sliding structure with the screw rod through the sliding block, and the sliding block is in threaded connection with the screw rod.
Furthermore, the adjusting rod forms a rotating structure through the second supporting rod and the moving block, and the adjusting rod forms a rotating structure through the first supporting rod and the connecting block.
Further, the moving groove has been seted up to the grooved inner wall, the outer wall of photovoltaic board subassembly is fixed with the fixed plate, and the top of photovoltaic board subassembly has penetrated the pivot, the outside cover of pivot is equipped with the mounting panel, the settling tank is seted up on the top of photovoltaic support main part, and the inside arrangement in settling tank has the sliding block, the outer wall opposite side of photovoltaic support main part is fixed with the connecting plate, and the top of connecting plate is provided with fastening bolt.
Further, the fixed plate is movably connected with the photovoltaic panel assembly through a rotating shaft, and the photovoltaic panel assembly is detachably connected with the fixed plate through a bolt.
Furthermore, a sliding structure is formed between the sliding block and the placing groove, and the sliding block is connected with the bearing block in a welding mode.
The utility model discloses following beneficial effect has:
1. the utility model discloses a driving motor work drives the lead screw and rotates, thereby make the slider drive and link up the piece, slide along photovoltaic support main part through the spout, link up the first bracing piece of piece inner wall welded, it rotates through first bracing piece to run through the regulation pole and be convenient for adjust the pole, it penetrates inside the fluting to adjust the pole top, and adjust the second bracing piece that the pole inner wall was worn out, the welding is at the movable block inner wall, follow the slider through adjusting the pole and remove angle regulation, thereby make the movable block under the drive of adjusting the pole, make photovoltaic board subassembly angle regulation, fold and contract, be convenient for reduce the expanded area at bad weather such as stormy days, the striking of avoiding debris plays the effect of preventing wind, photovoltaic board subassembly bottom welding carrier bar runs through the carrier block, make the stable rotation of photovoltaic board subassembly through the carrier block.
2. The utility model discloses movable block one side welded fixed plate, it is fixed with photovoltaic board subassembly through the bolt, avoid when adjusting the pole and slide, the movable block is followed the regulation pole and is slided, lead to photovoltaic board subassembly to take place the displacement or rock, demolish the back to the fixed plate through the bolt, when adjusting the pole and driving the slider and slide to an allocation, the movable block is through the fluting lid when sliding and making and close the regulation pole, photovoltaic support main part and the laminating of photovoltaic board subassembly are folded, be convenient for transport before the photovoltaic support is not installed, play the function of preventing wind after the installation, the movable block axial penetrates the shifting chute, be convenient for slide along the shifting chute, improve the gliding stability of movable block, dismantle the mounting panel through the bolt, and rotate the mounting panel through the pivot, spill fluting and be convenient for accomodate the regulation pole, make photovoltaic support main part and photovoltaic board subassembly fully laminate and fold, dismantle fastening bolt and loosen the back, promote the carrier, make the carrier promote the sliding block and slide along the mounting groove, be convenient for reduce the size of photovoltaic support, transport and transport, the connecting plate is convenient for fix with ground through expansion bolt, the installation that stabilizes the photovoltaic support.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural view of the adjusting rod and the first supporting rod of the present invention;
figure 4 is the utility model discloses photovoltaic board subassembly and grooved structure schematic diagram.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a photovoltaic mount body; 2. a drive motor; 3. a screw rod; 4. a slider; 5. a joining block; 6. a chute; 7. a first support bar; 8. adjusting a rod; 9. grooving; 10. a photovoltaic panel assembly; 11. a moving block; 12. a second support bar; 13. a carrier bar; 14. a bearing block; 15. a moving groove; 16. a fixing plate; 17. a rotating shaft; 18. mounting a plate; 19. a placing groove; 20. a slider; 21. fastening a bolt; 22. a connecting plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-4, the utility model relates to a prevent wind type photovoltaic support convenient to folding shrink, including photovoltaic support main part 1, outer wall one side of photovoltaic support main part 1 is inlayed and is equipped with driving motor 2, driving motor 2's power take off end is connected with lead screw 3, the outside cover of lead screw 3 is equipped with slider 4, the top of slider 4 is fixed with linking piece 5, linking piece 5's outer wall is provided with spout 6, the inner wall of linking piece 5 is fixed with first bracing piece 7, the outside cover of first bracing piece 7 is equipped with adjusts pole 8, the one end of adjusting pole 8 penetrates photovoltaic board subassembly 10, fluting 9 has been seted up to photovoltaic board subassembly 10's outer wall, the inside of fluting 9 is provided with movable block 11, the inner wall connection of movable block 11 has second bracing piece 12, photovoltaic board subassembly 10's bottom mounting has carrier bar 13, the outside cover of carrier bar 13 is equipped with carrier bar 14.
As shown in fig. 1-4, the connecting block 5 forms a sliding structure between the sliding block 4 and the lead screw 3, the sliding block 4 is in threaded connection with the lead screw 3, the lead screw 3 is driven to rotate by the work of the driving motor 2, so that the sliding block 4 drives the connecting block 5 to slide along the photovoltaic bracket main body 1 through the sliding groove 6, the first supporting rod 7 welded to the inner wall of the connecting block 5 penetrates through the adjusting rod 8, and the adjusting rod 8 can be conveniently adjusted to rotate through the first supporting rod 7.
As shown in fig. 1-4, the adjusting rod 8 passes through the second supporting rod 12 and the moving block 11 to form a rotating structure, the adjusting rod 8 passes through the first supporting rod 7 and the connecting block 5 to form a rotating structure, the top end of the adjusting rod 8 penetrates into the slot 9, the second supporting rod 12 penetrates out of the inner wall of the adjusting rod 8 and is welded on the inner wall of the moving block 11, the adjusting rod 8 is used for moving along with the sliding block 4 to adjust the angle, so that the moving block 11 is driven by the adjusting rod 8, the angle of the photovoltaic panel assembly 10 is adjusted, the adjusting rod is folded and contracted, the expanding area is reduced in severe weather such as storm days, the impact of sundries is avoided, the windproof effect is achieved, the bearing rod 13 welded at the bottom end of the photovoltaic panel assembly 10 penetrates through the bearing block 14, and the photovoltaic panel assembly 10 is stably rotated through the bearing block 14.
As shown in fig. 1, 2 and 4, a moving groove 15 is formed in an inner wall of the groove 9, a fixing plate 16 is fixed on an outer wall of the photovoltaic panel assembly 10, a rotating shaft 17 penetrates through a top end of the photovoltaic panel assembly 10, an installation plate 18 is sleeved outside the rotating shaft 17, a placement groove 19 is formed in a top end of the photovoltaic support main body 1, a sliding block 20 is placed inside the placement groove 19, a connecting plate 22 is fixed on the other side of the outer wall of the photovoltaic support main body 1, and a fastening bolt 21 is arranged above the connecting plate 22.
Wherein as shown in fig. 1, fig. 2 and fig. 4, fixed plate 16 is movably connected with photovoltaic panel assembly 10 through rotating shaft 17, photovoltaic panel assembly 10 is detachably connected with fixed plate 16 through bolts, fixed plate 16 welded on one side of moving block 11 is fixed with photovoltaic panel assembly 10 through bolts, it is avoided that when adjusting rod 8 slides, moving block 11 slides along adjusting rod 8, lead to photovoltaic panel assembly 10 to shift or rock, after fixing plate 16 is dismantled through bolts, when adjusting rod 8 drives slider 4 to slide to a certain position, slotted 9 covers adjusting rod 8 when moving block 11 makes through sliding, photovoltaic support main body 1 and photovoltaic panel assembly 10 are laminated and folded, photovoltaic support is convenient for transport before not installing, play the function of preventing wind after installing, moving block 11 axially penetrates into moving groove 15, be convenient for slide along moving groove 15, improve the gliding stability of moving block 11.
As shown in fig. 1, 2 and 4, a sliding structure is formed between the sliding block 20 and the placement groove 19, the sliding block 20 is welded to the bearing block 14, the mounting plate 18 is detached through bolts, the mounting plate 18 is rotated through the rotating shaft 17, the leakage groove 9 is convenient for accommodating the adjusting rod 8, the photovoltaic support main body 1 and the photovoltaic plate assembly 10 are fully attached and folded, after the sliding block 20 is loosened by detaching the fastening bolt 21, the bearing block 14 is pushed, the bearing block 14 pushes the sliding block 20 to slide along the placement groove 19, the size of the photovoltaic support is convenient to reduce, transportation and carrying are facilitated, the connecting plate 22 is convenient to be fixed to the ground through the expansion bolt, and the photovoltaic support is stably installed.
One specific application of this embodiment is: before the photovoltaic bracket is used, a driving motor 2 is embedded on the outer wall of a photovoltaic bracket main body 1, a lead screw 3 is driven to rotate by the work of the driving motor 2, the lead screw 3 penetrates through a sliding block 4 and is in threaded connection, so that the sliding block 4 drives an engagement block 5 to slide along a sliding groove 6, one end of the lead screw 3, far away from the driving motor 2, is sleeved with a bearing and is installed on the inner wall of the photovoltaic bracket main body 1 through a bolt, so that the lead screw 3 can stably rotate, a first supporting rod 7 welded inside the engagement block 5 penetrates through one end of an adjusting rod 8, a photovoltaic panel assembly 10 is embedded through the photovoltaic bracket, the other end of the adjusting rod 8 penetrates into the photovoltaic panel assembly 10 through a groove 9, a second supporting rod 12 penetrating out of the inside is welded on a moving block 11, the first supporting rod 7 is driven to slide by the moving sliding block 4, so that the adjusting rod 8 slides, the photovoltaic panel assembly 10 changes the angle, and a bearing rod 13 welded at the bottom end of the photovoltaic panel assembly 10, penetrating through the inside of the bearing block 14, facilitating the contraction and folding of the photovoltaic panel assembly 10 by adjusting the angle, welding a fixed plate 16 on the outer wall of the moving block 11, facilitating the fixation with the photovoltaic panel assembly 10 through bolts, avoiding the influence of the excessive shaking of the moving block 11 on the angle when adjusting the angle of the photovoltaic panel assembly 10, detaching the fixed plate 16 when the complete contraction is required, axially penetrating the moving block 11 into a moving groove 15 formed on the inner wall of a slot 9, stably sliding along the moving groove 15, simultaneously loosening the bolts of the mounting plate 18 and the photovoltaic panel assembly 10, rotating the mounting plate 18 through a rotating shaft 17, opening one end of the slot 9, facilitating the folding by sliding the sliding block 4, completely penetrating the adjusting rod 8 into the slot 9, detaching the fastening bolt 21 on one side of the outer wall of the photovoltaic bracket main body 1 to loosen the sliding block 20, pushing the bearing block 14 to drive the sliding block 20 to slide along a mounting groove 19 for storage, folding shrink is carried out whole photovoltaic support, and photovoltaic support main part 1 outer wall opposite side welded connecting plate 22 is convenient for fix with ground through expansion bolts etc. keeps the stability of photovoltaic support.
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 preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a prevent wind type photovoltaic support convenient to folding shrink which characterized in that includes:
photovoltaic support main part (1), the outer wall one side of photovoltaic support main part (1) is inlayed and is equipped with driving motor (2), and the power take off end of driving motor (2) is connected with lead screw (3), the outside cover of lead screw (3) is equipped with slider (4), and the top of slider (4) is fixed with linking piece (5), the outer wall that links up piece (5) is provided with spout (6), and the inner wall that links up piece (5) is fixed with first bracing piece (7), the outside cover of first bracing piece (7) is equipped with adjusts pole (8), the one end of adjusting pole (8) penetrates photovoltaic board subassembly (10), and the outer wall of photovoltaic board subassembly (10) has seted up fluting (9), the inside of fluting (9) is provided with movable block (11), and the inner wall connection of movable block (11) has second bracing piece (12), the bottom mounting of photovoltaic board subassembly (10) has carrier bar (13), and the outside cover of carrier bar (13) is equipped with carrier block (14).
2. The windproof photovoltaic bracket convenient to fold and contract according to claim 1, characterized in that the connecting block (5) forms a sliding structure with the screw rod (3) through the sliding block (4), and the sliding block (4) is in threaded connection with the screw rod (3).
3. The wind-proof photovoltaic bracket convenient to fold and contract is characterized in that the adjusting rod (8) forms a rotating structure through the second supporting rod (12) and the moving block (11), and the adjusting rod (8) forms a rotating structure through the first supporting rod (7) and the connecting block (5).
4. The windproof photovoltaic support convenient to fold and contract according to claim 1, characterized in that a moving groove (15) is formed in the inner wall of the groove (9), a fixing plate (16) is fixed on the outer wall of the photovoltaic panel assembly (10), a rotating shaft (17) penetrates through the top end of the photovoltaic panel assembly (10), a mounting plate (18) is sleeved outside the rotating shaft (17), a placing groove (19) is formed in the top end of the photovoltaic support main body (1), a sliding block (20) is placed inside the placing groove (19), a connecting plate (22) is fixed on the other side of the outer wall of the photovoltaic support main body (1), and a fastening bolt (21) is arranged above the connecting plate (22).
5. The windproof photovoltaic support convenient to fold and contract according to claim 4, characterized in that the fixing plate (16) is movably connected with the photovoltaic panel assembly (10) through a rotating shaft (17), and the photovoltaic panel assembly (10) is detachably connected with the fixing plate (16) through bolts.
6. The windproof photovoltaic bracket convenient to fold and contract according to claim 4, characterized in that the sliding block (20) and the placing groove (19) form a sliding structure, and the sliding block (20) is connected with the bearing block (14) in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891543.XU CN218734044U (en) | 2022-10-31 | 2022-10-31 | Prevent wind type photovoltaic support convenient to folding shrink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222891543.XU CN218734044U (en) | 2022-10-31 | 2022-10-31 | Prevent wind type photovoltaic support convenient to folding shrink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218734044U true CN218734044U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222891543.XU Expired - Fee Related CN218734044U (en) | 2022-10-31 | 2022-10-31 | Prevent wind type photovoltaic support convenient to folding shrink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218734044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116317897A (en) * | 2023-04-18 | 2023-06-23 | 山西省交通新技术发展有限公司 | Adjustable photovoltaic support system for expressway slope |
-
2022
- 2022-10-31 CN CN202222891543.XU patent/CN218734044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116317897A (en) * | 2023-04-18 | 2023-06-23 | 山西省交通新技术发展有限公司 | Adjustable photovoltaic support system for expressway slope |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230324 |