CN214424889U - Independent basic spiral hanging nail of steelframe greenhouse - Google Patents
Independent basic spiral hanging nail of steelframe greenhouse Download PDFInfo
- Publication number
- CN214424889U CN214424889U CN202120126888.9U CN202120126888U CN214424889U CN 214424889 U CN214424889 U CN 214424889U CN 202120126888 U CN202120126888 U CN 202120126888U CN 214424889 U CN214424889 U CN 214424889U
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- Prior art keywords
- nail body
- nail
- fixed
- block
- cotton
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- Expired - Fee Related
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- 229920000742 Cotton Polymers 0.000 claims abstract description 35
- 230000001681 protective effect Effects 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 241000587161 Gomphocarpus Species 0.000 claims description 8
- 230000001413 cellular effect Effects 0.000 claims 1
- 238000005728 strengthening Methods 0.000 abstract description 8
- 238000012856 packing Methods 0.000 abstract description 7
- 239000007787 solid Substances 0.000 abstract description 4
- 239000013585 weight reducing agent Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a steel frame greenhouse independent basis is all hung nail, including the nail body, pin fin, screw up piece and fixed thread, the outside on nail body top is provided with protective structure, the both sides of supporting shoe all are fixed with the support column, the bottom mounting of supporting shoe has the connecting rod, the cotton packing sets up in the inside of the nail body, the bottom of the external portion of nail body is provided with fixed thread. The utility model discloses a be provided with additional strengthening and realized strengthening the inside, traditional nail is inside to be solid weight higher, it makes inside weight reduction to set up additional strengthening, and intensity does not subtract, the support column supports the both sides of the internal portion of nail, the supporting shoe is connected the support column of both sides fixedly, and the supporting shoe has the connecting rod to connect, it is more stable to make the inner structure, the part that inside vacates uses the cotton packing, the cotton packing can play the protection to additional strengthening's structure, thereby the steadiness of using has been improved.
Description
Technical Field
The utility model relates to a greenhouse subassembly technical field specifically is a screw is hung to independent basis of steelframe greenhouse.
Background
Along with the continuous progress of the times, the living standard of people is also continuously improved, the quantity of out-of-season vegetables is gradually increased, the out-of-season vegetables can not be planted under the action of a greenhouse, and the greenhouse needs to be fixed by using fixed nails when being assembled, so that a special steel frame greenhouse independent basic screw can be used;
however, the existing suspension nails in the market are insufficient in internal strength and not firm enough in use, so that a steel frame greenhouse independent foundation suspension nail is developed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screw is hung to independent basis of steelframe greenhouse to it is not enough to propose internal strength in solving above-mentioned background art, uses firm problem inadequately.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an independent basic spiral hanging nail of steelframe greenhouse, includes the nail body, pin fin, screws up piece and fixed thread, the outside on nail body top is provided with protective structure, the top of the nail body is fixed with the pin fin, and the top swing joint of pin fin has screws up the piece, the inside of pin fin is provided with locking structure, the inside of the nail body is fixed with additional strengthening, additional strengthening includes supporting shoe, support column, connecting rod and packing cotton, the supporting shoe sets up in the inside of the nail body, the both sides of supporting shoe all are fixed with the support column, and one side and the nail body fixed connection of support column, the bottom mounting of supporting shoe has the connecting rod, the packing cotton sets up in the inside of the nail body, the outside bottom of the nail body is provided with fixed thread.
Preferably, the supporting blocks are arranged in a plurality, and the supporting blocks are arranged in the nail body at equal intervals.
Preferably, protective structure includes wear pad, protecting crust, protective cotton and wear-resisting shell, the wear pad sets up in the outside on nail body top, one side of wear pad is fixed with the protective cotton, and the top of protective cotton is fixed with the protecting crust, the bottom mounting of protective cotton has wear-resisting shell.
Preferably, the inner diameter of the wear pad is larger than the outer diameter of the nail body, and the protective cotton is in a honeycomb design on one side of the wear pad.
Preferably, the anti-loosening structure comprises a sliding block, a sliding groove, a rotating block and a limiting groove, the sliding block is fixed on two sides of the screwing block, the rotating block is fixed at the bottom end of the screwing block, the sliding groove is arranged in the nail head, and the limiting groove is formed in the bottom end of the sliding groove.
Preferably, the outer diameter of the tightening block is smaller than the inner diameter of the sliding groove, and a clamping structure is formed between the tightening block and the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that: the independent foundation screw suspension nail for the steel frame greenhouse not only realizes the reinforcement of the inside and the improvement of the use stability, but also realizes the protection of the nail body, improves the use stability, prevents the nail body from sliding and improves the use safety;
(1) the reinforcing structure is arranged to reinforce the inside of the traditional nail, the solid weight inside the traditional nail is higher, the reinforcing structure is arranged to reduce the weight of the inside of the nail body, the strength is not reduced, the supporting columns support the two sides of the inside of the nail body, the supporting blocks connect and fix the supporting columns on the two sides, the supporting blocks are connected through connecting rods, the inside structure is more stable, the hollow part inside the nail body is filled with filling cotton, and the filling cotton can protect the structure of the reinforcing structure, so that the use stability is improved;
(2) the nail body is protected by the protection structure, when the nail body is fixed, the top end of the nail body is protected by the wear-resistant pad, the wear-resistant pad has good smoothness, the wear-resistant pad and the nail body can move freely, the protection shell protects the outside, the wear-resistant shell contacts the connecting wall, the anti-skidding effect can be achieved, the protection cotton can be compressed inwards, the connection is tighter, and therefore the use stability is improved;
(3) realized preventing the nail body and slided through being provided with locking structure that moves, for preventing to set up locking structure and optimize it because of external effect makes the nail body slide, screw up the piece when fixing, screw up the turning block that the piece drove the bottom and rotate, carry out the block between turning block and the restriction groove, make the nail body begin to rotate, fixed back that finishes, it is in not hard up state to screw up the piece, can not influence the fixed of the nail body when touchhing up the piece, the inside at the pin fin is fixed to the slider will be screwed up the piece, thereby the security of using has been improved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is a schematic view of a front view of a partial section structure of the reinforcing structure of the present invention.
In the figure: 1. a nail body; 2. a protective structure; 201. a wear pad; 202. a protective shell; 203. protective cotton; 204. a wear-resistant shell; 3. a nail head; 4. an anti-loosening structure; 401. a slider; 402. a chute; 403. rotating the block; 404. a limiting groove; 5. screwing the block; 6. a reinforcing structure; 601. a support block; 602. a support pillar; 603. a connecting rod; 604. filling cotton; 7. and (5) fixing the threads.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a steel frame greenhouse independent foundation screw comprises a screw body 1, a screw head 3, a screwing block 5 and a fixed thread 7, wherein a protective structure 2 is arranged outside the top end of the screw body 1, the screw head 3 is fixed at the top end of the screw body 1, the screwing block 5 is movably connected with the top end of the screw head 3, an anti-loosening structure 4 is arranged inside the screw head 3, a reinforcing structure 6 is fixed inside the screw body 1, and the fixed thread 7 is arranged at the bottom end outside the screw body 1;
the reinforcing structure 6 comprises supporting blocks 601, supporting columns 602, connecting rods 603 and filling cotton 604, wherein the supporting blocks 601 are arranged inside the nail body 1, the supporting columns 602 are fixed on two sides of each supporting block 601, one side of each supporting column 602 is fixedly connected with the nail body 1, the connecting rods 603 are fixed at the bottom ends of the supporting blocks 601, the filling cotton 604 is arranged inside the nail body 1, the supporting blocks 601 are provided with a plurality of supporting blocks 601, and the supporting blocks 601 are arranged inside the nail body 1 at equal intervals;
specifically, as shown in fig. 1 and 4, when the structure is used, firstly, the inside of the traditional nail is solid and has a high weight, the reinforcing structure 6 is arranged to reduce the weight of the inside and keep the strength, the supporting columns 602 support the two sides of the inside of the nail body 1, the supporting blocks 601 connect and fix the supporting columns 602 on the two sides, the supporting blocks 601 are connected by the connecting rods 603, so that the inside structure is more stable, the hollow part of the inside is filled with the filling cotton 604, and the filling cotton 604 can protect the structure of the reinforcing structure 6, so that the use stability is improved;
the protective structure 2 comprises a wear-resistant pad 201, a protective shell 202, protective cotton 203 and a wear-resistant shell 204, the wear-resistant pad 201 is arranged outside the top end of the nail body 1, the protective cotton 203 is fixed on one side of the wear-resistant pad 201, the protective shell 202 is fixed on the top end of the protective cotton 203, the wear-resistant shell 204 is fixed on the bottom end of the protective cotton 203, the inner diameter of the wear-resistant pad 201 is larger than the outer diameter of the nail body 1, and the protective cotton 203 is in a honeycomb design on one side of the wear-resistant pad 201;
specifically, as shown in fig. 1, 2 and 3, when the structure is used, firstly, when the structure is fixed, the wear-resistant pad 201 protects the top end of the nail body 1, the wear-resistant pad 201 has good smoothness, the wear-resistant pad 201 and the nail body 1 can move freely, the protective shell 202 protects the outside, the wear-resistant shell 204 contacts the connecting wall, so that the anti-skid function is achieved, the protective cotton 203 can be compressed inwards, so that the connection is tighter, and the use stability is improved;
the anti-loosening structure 4 comprises a sliding block 401, a sliding groove 402, a rotating block 403 and a limiting groove 404, the sliding block 401 is fixed on two sides of the tightening block 5, the rotating block 403 is fixed at the bottom end of the tightening block 5, the sliding groove 402 is arranged inside the nail head 3, the limiting groove 404 is arranged at the bottom end of the sliding groove 402, the outer diameter of the tightening block 5 is smaller than the inner diameter of the sliding groove 402, and a clamping structure is formed between the tightening block 5 and the sliding groove 402;
specifically, as shown in fig. 1 and fig. 2, when using this structure, firstly, in order to prevent that the nail body 1 from sliding due to external action and setting up the anti-loosening structure 4, optimize it, screw the tightening block 5 when fixing, the tightening block 5 drives the turning block 403 at the bottom to rotate, carry out the block between turning block 403 and the restriction groove 404, make the nail body 1 begin to rotate, after fixing, the tightening block 5 is in the not hard up state, can not influence the fixing of the nail body 1 when touchhing the tightening block 5, the slider 401 fixes the tightening block 5 in the inside of nail head 3, thereby the security of using has been improved.
The working principle is as follows: when the utility model is used, firstly, the screwing block 5 is screwed when the fixing is carried out, the screwing block 5 drives the rotating block 403 at the bottom to rotate, the rotating block 403 is clamped with the limiting groove 404, so that the nail body 1 starts to rotate, the nail body 1 rotates to drive the fixed thread 7 to fix, after the fixing is finished, the screwing block 5 is in a loose state, the fixing of the nail body 1 cannot be influenced when the screwing block 5 is touched, and the sliding block 401 fixes the screwing block 5 in the nail head 3;
secondly, when the nail body is fixed, the top end of the nail body 1 is protected by the wear-resistant pad 201, the wear-resistant pad 201 has good smoothness, the wear-resistant pad 201 and the nail body 1 can freely move, the protective shell 202 protects the outside, the wear-resistant shell 204 contacts the connecting wall, an anti-skid effect can be achieved, and the protective cotton 203 can be internally compressed to enable the connection to be tighter;
finally, traditional nail is inside to be solid weight higher, it makes inside weight reduction to set up additional strengthening 6, and intensity does not subtract, support column 602 supports the inside both sides of the nail body 1, support block 601 connects the support column 602 of both sides fixedly, and support block 601 has connecting rod 603 to connect, make inner structure more stable, the inside vacant part uses cotton 604 of packing to fill, cotton 604 of packing can play the protection to additional strengthening 6's structure, the use work of finally accomplishing the spiral shell and hanging the nail.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an independent basic of steelframe greenhouse hangs nail entirely, includes the nail body (1), pin fin (3), screws up piece (5) and fixed thread (7), its characterized in that: a protective structure (2) is arranged outside the top end of the nail body (1), a nail head (3) is fixed at the top end of the nail body (1), the top end of the nail head (3) is movably connected with a tightening block (5), the inside of the nail head (3) is provided with an anti-loosening structure (4), a reinforcing structure (6) is fixed in the nail body (1), the reinforcing structure (6) comprises a supporting block (601), a supporting column (602), a connecting rod (603) and filling cotton (604), the supporting block (601) is arranged inside the nail body (1), supporting columns (602) are fixed on two sides of the supporting block (601), one side of the supporting column (602) is fixedly connected with the nail body (1), the bottom end of the supporting block (601) is fixed with a connecting rod (603), the filling cotton (604) is arranged inside the nail body (1), and the bottom end outside the nail body (1) is provided with a fixing thread (7).
2. The steel frame greenhouse independent foundation screw of claim 1, wherein: protective structure (2) are including wear pad (201), protecting crust (202), protective cotton (203) and wear-resisting crust (204), wear pad (201) sets up in the outside on nail body (1) top, one side of wear pad (201) is fixed with protective cotton (203), and the top of protective cotton (203) is fixed with protecting crust (202), the bottom mounting of protective cotton (203) has wear-resisting crust (204).
3. The steel frame greenhouse independent foundation screw of claim 2, wherein: the internal diameter of wear pad (201) is greater than the external diameter of nail body (1), protection cotton (203) are cellular design in the one side of wear pad (201).
4. The steel frame greenhouse independent foundation screw of claim 1, wherein: locking structure (4) of moving includes slider (401), spout (402), turning block (403) and restriction groove (404), slider (401) all are fixed in the both sides of screwing up piece (5), turning block (403) are fixed in the bottom of screwing up piece (5), spout (402) set up in the inside of pin fin (3), the bottom of spout (402) is provided with restriction groove (404).
5. The steel frame greenhouse independent foundation screw of claim 4, wherein: the outer diameter of the tightening block (5) is smaller than the inner diameter of the sliding groove (402), and a clamping structure is formed between the tightening block (5) and the sliding groove (402).
6. The steel frame greenhouse independent foundation screw of claim 1, wherein: the supporting blocks (601) are provided with a plurality of supporting blocks, and the supporting blocks (601) are arranged in the nail body (1) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126888.9U CN214424889U (en) | 2021-01-18 | 2021-01-18 | Independent basic spiral hanging nail of steelframe greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120126888.9U CN214424889U (en) | 2021-01-18 | 2021-01-18 | Independent basic spiral hanging nail of steelframe greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214424889U true CN214424889U (en) | 2021-10-19 |
Family
ID=78056488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120126888.9U Expired - Fee Related CN214424889U (en) | 2021-01-18 | 2021-01-18 | Independent basic spiral hanging nail of steelframe greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214424889U (en) |
-
2021
- 2021-01-18 CN CN202120126888.9U patent/CN214424889U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |