CN115009416A - Toe end protector for small assembling member - Google Patents
Toe end protector for small assembling member Download PDFInfo
- Publication number
- CN115009416A CN115009416A CN202210726392.4A CN202210726392A CN115009416A CN 115009416 A CN115009416 A CN 115009416A CN 202210726392 A CN202210726392 A CN 202210726392A CN 115009416 A CN115009416 A CN 115009416A
- Authority
- CN
- China
- Prior art keywords
- groove
- plate
- shaped
- face
- grooves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
Abstract
The invention discloses a toe end protection device for small vertical components, which comprises a cover plate, wherein the cover plate is connected with a top plate, the middle parts of a bottom plate of the cover plate and the top plate are provided with I-shaped through grooves, the left side and the right side of each I-shaped through groove are provided with U-shaped through grooves, and the front ends of the I-shaped through grooves and the two U-shaped through grooves on the cover plate are respectively provided with a slide-out groove; and a plurality of groups of protection mechanisms are connected in the I-shaped through groove and the two U-shaped through grooves. The toe end protection device for small vertical members is used for protecting toe end type members.
Description
Technical Field
The invention relates to a toe end protection device for small vertical members.
Background
The ship body structure is formed by combining various large and small component groups, the toe end type structure occupies a larger part in a group, the toe end type components are acute angles, the ultimate yield performance of the end parts is weaker, so that the structure is easy to deform under the influence of external force when being piled in a concentrated mode or transported in a subsection mode, once the structure deforms, the structure needs to be corrected by fire, plates need to be replaced seriously, the repair cost is extremely high, and therefore the toe end protection device for the small assembled components is provided for solving the problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a toe end protection device for small vertical members, which is used for protecting toe end type members.
The technical scheme for realizing the purpose is as follows: the toe end protection device for the small assembled component comprises a cover plate, wherein the cover plate is connected with a top plate, I-shaped through grooves are formed in the middle parts of a bottom plate of the cover plate and the top plate, U-shaped through grooves are formed in the left side and the right side of each I-shaped through groove, and a sliding-out groove is formed in each of the front ends of the I-shaped through grooves and the front ends of the two U-shaped through grooves in the cover plate; and a plurality of groups of protection mechanisms are connected in the I-shaped through groove and the two U-shaped through grooves.
Preferably, the protection mechanism comprises a protection part, a counter bore is formed in the edge of the upper end face of the protection part, a spring is arranged in the counter bore, and a limit ball is placed on the spring; the edge of the lower end face of the rotating plate is provided with a plurality of semi-spherical grooves in a circle, a sliding groove is formed between every two adjacent semi-spherical grooves, the rotating plate is movably connected to the upper end face of the protection piece through a rotating shaft connected with the lower end face, and the lower end face of the rotating plate is in contact with the upper end face of the protection piece.
Preferably, the connecting rod is connected to the up end of rotor plate, the up end of connecting rod connects the disc board, the connecting rod is located between the groove of I shape logical groove, the disc board is located the up end of apron bottom plate, the up end of disc board coupling nut, the lower extreme of first bolt passes I shape logical groove is connected to the nut.
Preferably, a straight groove is formed in the lower end face of the protection part upwards, an opening is formed in the outer side wall of the protection part inwards, and the opening is communicated with the straight groove; the left side of the straight flute is connected with a fixed seat on the outer side wall of the protection piece, the fixed seat is connected with one end of a semicircular fixed ring, the other end of the semicircular fixed ring is provided with a threaded hole, the threaded hole is connected with a second bolt in a threaded connection mode, the right side wall of the straight flute is provided with a placing groove, the left end of the second bolt penetrates through the side wall of the protection piece to be connected with the right side wall of an anti-skid plate in the placing groove, and the left side wall of the anti-skid plate is provided with an inclined anti-skid tooth.
Preferably, when the spring is in a reset state, the upper hemisphere of the limiting sphere is located in the semicircular groove.
Preferably, the left end of the second bolt is movably connected with the right side wall of the antiskid plate.
Preferably, the diameter of the connecting rod is smaller than the width of the sliding-out groove.
Preferably, the bottom surface of the placing groove is provided with a through hole towards the right, and the second bolt penetrates through the through hole to be connected with the antiskid plate.
The invention has the beneficial effects that: through setting up the I shape and leading to the groove, the better protection component toe end of protection mechanism can be removed to the component toe end of different shapes to the U shape leads to the groove and roll-off groove, make the practicality stronger, unnecessary protection mechanism can be followed the roll-off groove and taken out in the use, also can add protection mechanism through the roll-off groove, through setting up the semicircle ball groove, the sliding tray, the counter bore, spacing ball and spring can be so that the component toe end to equidirectional, the angle of protection piece can be adjusted to manual rotatory protection piece, the spring resets and withstands spacing ball after the manual adjustment, make protection piece can not oneself rotate. Through setting up fixed ring, second bolt and the antiskid ribbed tile of semicircle and can promote the antiskid ribbed tile through the second bolt and extrude the lateral wall of component, avoid the component to protect the piece on the way and drop in the transportation, lead to the component toe end to receive external force influence and warp.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a detail view of the underside of the cover plate of the present invention;
FIG. 3 is a front view of the guard of the present invention;
FIG. 4 is a rear view of the guard of the present invention;
FIG. 5 is a detail view of the rotating plate of the present invention;
FIG. 6 is a front cross-sectional view of the guard of the present invention;
fig. 7 is a side cross-sectional view of the shield of the present invention.
In the figure: 1. a cover plate; 2. a top plate; 3. an I-shaped through groove; 4. a U-shaped through groove; 5. sliding out of the groove; 6. a guard; 7. a rotating plate; 8. a rotating shaft; 9. a semi-spherical groove; 10. a sliding groove; 11. a counter bore; 12. a spring; 13. a limiting ball; 14. a connecting rod; 15. a disc plate; 16. a nut; 17. a first bolt; 18. a straight groove; 19. a fixed seat; 20. a semicircular fixing ring; 21. an opening; 22. a second bolt; 23. a placement groove; 24. an anti-skid plate; 25. and (4) anti-slip teeth.
Detailed Description
The technical scheme of the invention is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
The invention will be further explained with reference to the drawings.
As shown in fig. 1-7, the toe end protection device for small vertical members comprises a cover plate 1, a top plate 2 is connected to the cover plate 1, i-shaped through grooves 3 are formed in the middle portions of a bottom plate of the cover plate 1 and the top plate 2, U-shaped through grooves 4 are formed in the left side and the right side of each i-shaped through groove 3, and a sliding-out groove 5 is formed in each of the front ends of each i-shaped through groove 3 and each of the two U-shaped through grooves 4 in the cover plate 1; a plurality of groups of protection mechanisms are connected in the I-shaped through groove 3 and the two U-shaped through grooves 4. Multiunit protection machanism can lead to the groove 3 and two U types at the I shape and lead to the inslot 4 removal, to the component toe end removal protection machanism of different shapes can be better protection component toe end for the practicality is stronger, and unnecessary protection machanism can be followed roll-off groove 5 and taken out in the use, also can add protection machanism through roll-off groove 5.
Specifically, the protection mechanism comprises a protection part 6, a counter bore 11 is formed in the edge of the upper end face of the protection part 6, a spring 12 is arranged in the counter bore 11, and a limiting ball 13 is placed on the spring 12; a plurality of semi-spherical grooves 9 are formed in one circle at the edge of the lower end face of the rotating plate 7, a sliding groove 10 is formed between every two adjacent semi-spherical grooves 9, the rotating plate 7 is movably connected to the upper end face of the protection piece 6 through a rotating shaft 8 connected to the lower end face, and the lower end face of the rotating plate 7 is in contact with the upper end face of the protection piece 6. When the spring 12 is in a reset state, the upper hemisphere of the limiting ball 13 is positioned in the semicircular ball groove 9. The upper end face of the rotating plate 7 is connected with a connecting rod 14, the upper end face of the connecting rod 14 is connected with a disc plate 15, the connecting rod 14 is located between the grooves of the I-shaped through grooves 3, the disc plate 15 is located on the upper end face of the bottom plate of the cover plate 1, the upper end face of the disc plate 15 is connected with a nut 16, and the lower end of a first bolt 17 penetrates through the I-shaped through grooves 3 and is connected to the nut 16. The diameter of connecting rod 14 is less than the width that slides out groove 5, and to the component toe end of different directions, can the angle of manual rotatory protection piece 6 adjustment protection piece 6, when manual rotatory protection piece 6, spacing ball 13 on the protection piece 6 can follow protection piece 6 and rotate and make spacing ball 13 slide in sliding tray 10, slide to next semicircle ball groove 9 in, spring 12 resets and withstands spacing ball 13 when spacing ball 13 slides to semicircle ball groove 9, makes protection piece 6 can not rotate by oneself.
Specifically, the lower end surface of the protection part 6 is upwards provided with a straight groove 18, the outer side wall of the protection part 6 is inwards provided with an opening 21, and the opening 21 is communicated with the straight groove 18; the outer side wall of the protection part 6 on the left side of the straight groove 18 is connected with a fixed seat 19, the fixed seat 19 is connected with one end of a semicircular fixed ring 20, the other end of the semicircular fixed ring 20 is provided with a threaded hole, the threaded hole is connected with a second bolt 22 in a threaded manner, the right side wall of the straight groove 18 is provided with a placing groove 23, the left end of the second bolt 22 penetrates through the side wall of the protection part 6 to be connected with the right side wall of an antiskid plate 24 in the placing groove 23, and the left side wall of the antiskid plate 24 is provided with an inclined and downward antiskid tooth 25. The left end of the second bolt 22 is movably connected with the right side wall of the antiskid plate 24. The bottom surface of the placing groove 23 is provided with a through hole towards the right, and the second bolt 22 passes through the through hole and is connected with the antiskid plate 24. The protection part 6 is sleeved on the toe end of the component, and the second bolt 22 is rotated, so that the second bolt 22 pushes the antiskid plate 24 to be pressed on the side wall of the component, and the component is prevented from falling off in the transportation process, and the toe end of the component is deformed under the influence of external force.
The working principle is as follows: after the components are placed, the number and the positions of the protection mechanisms in the I-shaped through groove 3 and the two U-shaped through grooves 4 are adjusted according to the number and the positions of the toe ends of the components, after the number and the positions of the protection mechanisms are confirmed, the first bolt 17 is used for penetrating through the I-shaped through groove 3 on the top plate 2 and the two U-shaped through grooves 4 and being connected to the nut 16 on the disc plate 15 to fix the positions of the protection mechanisms so as not to move the protection mechanisms, the toe ends of the components in different directions, the angle of the protection piece 6 is adjusted by manually rotating the protection piece 6, when the protection piece 6 is manually rotated, the limiting ball 13 on the protection piece 6 can rotate along with the protection piece 6 so that the limiting ball 13 slides in the sliding groove 10 and slides in the next semicircular ball groove 9, when the limiting ball 13 slides in the semicircular ball groove 9, the spring 12 is reset to abut against the limiting ball 13 so that the protection piece 6 cannot rotate by itself, the cover plate 1 is put down integrally to enable the protection piece 6 to be sleeved on the toe ends of the components, the second bolt 22 is rotated so that the second bolt 22 pushes the cleat 24 against the side wall of the member to prevent the member from falling off during transportation and causing deformation of the toe end of the member due to external forces.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The toe end protection device for the small assembled component is characterized by comprising a cover plate (1), wherein a top plate (2) is connected onto the cover plate (1), I-shaped through grooves (3) are formed in the middle parts of a bottom plate of the cover plate (1) and the top plate (2), U-shaped through grooves (4) are formed in the left side and the right side of each I-shaped through groove (3), and a sliding-out groove (5) is formed in each of the front ends of the I-shaped through grooves (3) and the two U-shaped through grooves (4) on the cover plate (1); and a plurality of groups of protection mechanisms are connected in the I-shaped through groove (3) and the two U-shaped through grooves (4).
2. The small assembling component toe end protection device according to claim 1, wherein the protection mechanism comprises a protection piece (6), a counter bore (11) is formed in the edge of the upper end face of the protection piece (6), a spring (12) is arranged in the counter bore (11), and a limiting ball (13) is placed on the spring (12); a plurality of semi-spherical grooves (9) are formed in the edge of the lower end face of the rotating plate (7) in a circle, a sliding groove (10) is formed between every two adjacent semi-spherical grooves (9), the rotating plate (7) is movably connected to the upper end face of the protection piece (6) through a rotating shaft (8) connected with the lower end face, and the lower end face of the rotating plate (7) is in contact with the upper end face of the protection piece (6).
3. The small assembling member toe end protection device according to claim 2, wherein the upper end face of the rotating plate (7) is connected with a connecting rod (14), the upper end face of the connecting rod (14) is connected with a disc plate (15), the connecting rod (14) is positioned between the grooves of the I-shaped through groove (3), the disc plate (15) is positioned on the upper end face of the bottom plate of the cover plate (1), the upper end face of the disc plate (15) is connected with a nut (16), and the lower end of a first bolt (17) penetrates through the I-shaped through groove (3) and is connected to the nut (16).
4. A minor assembly toe end protector according to claim 3 wherein the lower end of the guard member (6) is upwardly open with a straight channel (18), the outer side wall of the guard member (6) is inwardly open with an opening (21), the opening (21) communicating with the straight channel (18); the left side of the straight groove (18) is connected with a fixing seat (19) on the outer side wall of the protection piece (6), the fixing seat (19) is connected with one end of a semicircular fixing ring (20), the other end of the semicircular fixing ring (20) is provided with a threaded hole, a second bolt (22) is in threaded connection with the threaded hole, a placing groove (23) is formed in the right side wall of the straight groove (18), the left end of the second bolt (22) penetrates through the side wall of the protection piece (6) to be connected with the right side wall of an anti-skid plate (24) in the placing groove (23), and an inclined downward anti-skid tooth (25) is formed in the left side wall of the anti-skid plate (24).
5. The small assembling member toe end protecting device according to claim 2, wherein the upper hemisphere of the limiting ball (13) is located in the semicircular ball groove (9) when the spring (12) is in the reset state.
6. A minor assembling member toe end protector according to claim 4 wherein the left end of the second bolt (22) is movably connected to the right side wall of the cleat (24).
7. A minor assembling member toe end protector according to claim 3 wherein the diameter of the connecting rod (14) is smaller than the width of the slide-out groove (5).
8. A small assembling member toe end protector according to claim 4 wherein the bottom of the placing groove (23) is provided with a through hole towards the right, and the second bolt (22) passes through the through hole to be connected with the anti-skid plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726392.4A CN115009416B (en) | 2022-06-24 | 2022-06-24 | Toe end protection device for small assembled component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210726392.4A CN115009416B (en) | 2022-06-24 | 2022-06-24 | Toe end protection device for small assembled component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115009416A true CN115009416A (en) | 2022-09-06 |
| CN115009416B CN115009416B (en) | 2023-06-20 |
Family
ID=83077843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210726392.4A Active CN115009416B (en) | 2022-06-24 | 2022-06-24 | Toe end protection device for small assembled component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115009416B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100294906A1 (en) * | 2009-05-22 | 2010-11-25 | Jervis B. Webb Company | Universal framing channel mounting bracket |
| KR101336729B1 (en) * | 2013-02-25 | 2013-12-04 | 주식회사 비엔에스산업 | Toe board for shipbuilding offshore plant scaffolding |
| CN208069946U (en) * | 2018-03-28 | 2018-11-09 | 金海智造股份有限公司 | A kind of detachable tooling for protecting hull bracket toe-end |
| CN208360422U (en) * | 2018-03-28 | 2019-01-11 | 金海智造股份有限公司 | A kind of protecting tool set-up for hull bracket toe-end |
| CN214648841U (en) * | 2021-01-27 | 2021-11-09 | 广船国际有限公司 | Toe end structure protection device for ship |
| CN113998071A (en) * | 2021-11-25 | 2022-02-01 | 扬州中远海运重工有限公司 | Elbow plate toe end protection jig |
| CN114248883A (en) * | 2021-12-15 | 2022-03-29 | 上海江南长兴造船有限责任公司 | Ship toggle plate toe end reinforcing method |
-
2022
- 2022-06-24 CN CN202210726392.4A patent/CN115009416B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100294906A1 (en) * | 2009-05-22 | 2010-11-25 | Jervis B. Webb Company | Universal framing channel mounting bracket |
| KR101336729B1 (en) * | 2013-02-25 | 2013-12-04 | 주식회사 비엔에스산업 | Toe board for shipbuilding offshore plant scaffolding |
| CN208069946U (en) * | 2018-03-28 | 2018-11-09 | 金海智造股份有限公司 | A kind of detachable tooling for protecting hull bracket toe-end |
| CN208360422U (en) * | 2018-03-28 | 2019-01-11 | 金海智造股份有限公司 | A kind of protecting tool set-up for hull bracket toe-end |
| CN214648841U (en) * | 2021-01-27 | 2021-11-09 | 广船国际有限公司 | Toe end structure protection device for ship |
| CN113998071A (en) * | 2021-11-25 | 2022-02-01 | 扬州中远海运重工有限公司 | Elbow plate toe end protection jig |
| CN114248883A (en) * | 2021-12-15 | 2022-03-29 | 上海江南长兴造船有限责任公司 | Ship toggle plate toe end reinforcing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115009416B (en) | 2023-06-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100344905B1 (en) | Part Adsorbing Apparatus of Module Head in Surface Mount Device | |
| CN115009416A (en) | Toe end protector for small assembling member | |
| CN102088833A (en) | Electronic device | |
| CN209005118U (en) | A kind of military Multifunctional parallel bars | |
| CN102096184A (en) | Improved mechanical limiting mechanism for pitch axis of telescope | |
| CN212455112U (en) | Connector convenient for angle adjustment | |
| CN201259950Y (en) | Elastic contact piece capable of mounting on electric connector insertion pin | |
| CN208540266U (en) | A kind of Vacuum printing patch crosses furnace SMT smelting tool | |
| CN106252791B (en) | Silicon wafer sucking disc | |
| CN112897056B (en) | Suction mechanism | |
| CN203218236U (en) | Fixture structure of rotary drying machine | |
| CN204131890U (en) | Height adjusting assembly | |
| CN207451410U (en) | A kind of novel electromagnetic chuck | |
| CN220985018U (en) | Anti-loosening electronic connector | |
| CN213069731U (en) | General CPU radiator backplate subassembly that structural strength is higher | |
| CN220711719U (en) | Anti-falling circuit board | |
| CN110356817A (en) | Universal high/low temperature automatic sample conveying machine transmits external member | |
| CN2924135Y (en) | Torsion-shear type stopping anti-theft bolt connection pair | |
| CN212399415U (en) | Fast changing device for bundling wheel | |
| CN216354738U (en) | Device for positioning corresponding angle of feed source and antenna surface and locking corresponding angle of feed source and antenna surface synchronously | |
| CN209904984U (en) | Sprocket assembly and bicycle comprising same | |
| CN204640082U (en) | Accurate torsion limits spanner | |
| CN116153848B (en) | Lifting mechanism and semiconductor device | |
| CN218481059U (en) | Thimble assembly for edge profiler and edge profiler | |
| CN216913501U (en) | Take anchor clamps of manual quick change |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |