CN212959427U - Multidirectional fixed pin shaft - Google Patents
Multidirectional fixed pin shaft Download PDFInfo
- Publication number
- CN212959427U CN212959427U CN202021702953.XU CN202021702953U CN212959427U CN 212959427 U CN212959427 U CN 212959427U CN 202021702953 U CN202021702953 U CN 202021702953U CN 212959427 U CN212959427 U CN 212959427U
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- CN
- China
- Prior art keywords
- pin axle
- round pin
- dwang
- plate
- seted
- 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.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000009434 installation Methods 0.000 abstract description 13
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a round pin axle field just discloses a multidirectional fixed pin axle, including round pin axle body, the limiting plate is installed to the left end of round pin axle body, all pegging graft and having lengthened plate, two in the top and the bottom of limiting plate the left end of lengthening plate passes through connecting bolt and connects, the right-hand member bottom of round pin axle body has been seted up and has been accomodate the groove, the inside rotation of accomodating the groove is connected with the dwang that extends to round pin axle body outside, the outside cover of dwang is equipped with the gusset plate, the slot has been seted up to the left surface of gusset plate, the draw-in groove that corresponds with the slot is seted up to the inside of gusset plate, the bolt hole has all been seted up to the top and the bottom of dwang, the locating hole that is. This multidirectional fixed pin axle can effectually restrict and consolidate the round pin axle body for the installation of round pin axle body is more stable, and can adapt to the installation use needs of different positions.
Description
Technical Field
The utility model relates to a round pin axle field specifically is a multidirectional fixed pin axle.
Background
The pin shaft is a standard fastener, can be statically and fixedly connected, can also move relative to a connected piece, and is mainly used at the hinged position of two parts to form a hinged connection. The pin shaft is usually locked by a cotter pin, and has reliable work and convenient disassembly.
In the process of pin shaft installation, a pin shaft is mostly inserted into a work price to be connected, then one end of the pin shaft is reinforced, and the fixing work of the pin shaft is completed. Therefore, a multidirectional fixed pin shaft is designed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a multidirectional fixed pin axle has solved present commonly used round pin axle fixed knot and has constructed, and fixed mode is comparatively single, can not adapt to the problem of the fixed needs of different position round pin axles.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a multidirectional fixed pin axle, includes the round pin axle body, the limiting plate is installed to the left end of round pin axle body, the top and the bottom of limiting plate all peg graft and have lengthened the board, two the left end of lengthening the board passes through connecting bolt and connects.
The right-hand member bottom of round pin axle body has been seted up and has been accomodate the groove, the inside rotation of accomodating the groove is connected with the dwang that extends to the round pin axle body outside, the outside cover of dwang is equipped with the gusset plate, the slot has been seted up to the left surface of gusset plate, the draw-in groove that corresponds with the slot is seted up to the inside of gusset plate.
The bolt hole has all been seted up to the top and the bottom of dwang, the locating hole that is located between two bolt holes has all been seted up to the top and the bottom of dwang, positioning bolt is installed to the right flank of gusset plate, positioning bolt's left end and the right-hand member fixed connection of round pin axle body, and positioning bolt's middle part is located the locating hole.
Furthermore, the jacks are formed in the top and the bottom of the limiting plate, the lengthened plates are inserted into the jacks, the mounting holes are formed in the ends, away from each other, of the two lengthened plates, the connecting holes are formed in the left ends of the two lengthened plates, and the connecting bolts are arranged inside the two connecting holes.
Further, the internally mounted who accomodates the groove has the axis of rotation, the left surface of dwang is installed the cover and is established the rotation piece at the axis of rotation outside.
Furthermore, two threaded holes are formed in the right side wall of the reinforcing plate, and the positioning bolt is in threaded connection with the inner portion of each threaded hole.
Furthermore, the reinforcing plate is the centre of a circle, and the quantity of draw-in groove sets up to two, and two draw-in grooves are central symmetry distribution with the centre of a circle of reinforcing plate.
Furthermore, the number of the positioning bolts is two, and the length of the positioning bolt on the lower side is greater than that of the positioning bolt on the upper side.
The utility model has the advantages that:
1. the utility model discloses a, the limiting plate can restrict the left end of round pin axle body, avoids the left end of round pin axle body to pass the work piece that needs to connect, and through installing the extension plate additional, then reuses connecting bolt and fixes two extension plates, can be fixed connection bolt's position, can make the installation and the locate mode of round pin axle body left end more like this.
2. The utility model discloses a, after the round pin axle body inserts suitable position, the dwang rotates again, make the dwang rotate to vertical state, the top of dwang offsets with the right-hand member of round pin axle body this moment, then the rethread slot overlaps the gusset plate in the outside of dwang, then the gusset plate rotates again, the dwang can be at the draw-in groove internal rotation like this, make the dwang card in the draw-in groove, make the gusset plate can be fixed at the dwang outside, and then can effectually restrict and consolidate the right-hand member of round pin axle body, make the installation of round pin axle body more stable, and can adapt to the installation use needs of different positions.
3. The utility model discloses a, can consolidate the upper and lower both ends of dwang through the bolt hole, avoid the dwang to reset the rotating to horizontal position, the right-hand member to the round pin axle body that like this can be better restricts.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the reinforcement plate;
fig. 3 is an enlarged view of a in fig. 1.
In the figure: 1. a pin shaft body; 2. a limiting plate; 3. a lengthening plate; 4. a connecting bolt; 5. a receiving groove; 6. rotating the rod; 7. a reinforcing plate; 8. a slot; 9. a card slot; 10. bolt holes; 11. positioning holes; 12. positioning the bolt; 13. a jack; 14. mounting holes; 15. connecting holes; 16. a rotating shaft; 17. a threaded bore.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-3: the utility model provides a multidirectional fixed pin axle, including round pin axle body 1, limiting plate 2 is installed to the left end of round pin axle body 1, limiting plate 2's top and bottom are all pegged graft and are had elongated plate 3, two elongated plate 3's left end are passed through connecting bolt 4 and are connected, round pin axle body 1's right-hand member can conveniently insert inside the work piece, then limiting plate 2 can restrict the left end of round pin axle body 1, the left end of avoiding round pin axle body 1 passes the work piece that needs to connect, and through installing elongated plate 3 additional, then reuse connecting bolt 4 fixes two elongated plate 3, can fixed connection bolt 4's position, can make the installation and the locate mode of round pin axle body 1 left end more like this.
The bottom of the right end of the pin shaft body 1 is provided with a containing groove 5, the inside of the containing groove 5 is rotatably connected with a rotating rod 6 extending to the outside of the pin shaft body 1, the outside of the rotating rod 6 is sleeved with a reinforcing plate 7, the left side surface of the reinforcing plate 7 is provided with a slot 8, the inside of the reinforcing plate 7 is provided with a slot 9 corresponding to the slot 8, the rotating rod 6 is firstly rotated to a position parallel to the pin shaft body 1, the left end of the rotating rod 6 is contained in the containing groove 5, so that the installation and the insertion of the pin shaft body 1 are convenient, after the pin shaft body 1 is inserted into a proper position, the rotating rod 6 is rotated to enable the rotating rod 6 to be in a vertical state, the top end of the rotating rod 6 is abutted against the right end of the pin shaft body 1, then the reinforcing plate 7 is sleeved outside the rotating rod 6 through the slot 8, then the reinforcing plate 7 is rotated, make 6 cards of dwang in draw-in groove 9 for gusset plate 7 can be fixed in 6 outsides of dwang, and then can effectually restrict and consolidate the right-hand member of round pin axle body 1, make the installation of round pin axle body 1 more stable, and can adapt to the installation use needs of different positions.
The top and the bottom of the rotating rod 6 are both provided with bolt holes 10, the top and the bottom of the rotating rod 6 are both provided with positioning holes 11 positioned between the two bolt holes 10, the right side surface of the reinforcing plate 7 is provided with a positioning bolt 12, the left end of the positioning bolt 12 is fixedly connected with the right end of the pin shaft body 1, the middle part of the positioning bolt 12 is positioned in the positioning hole 11, when the reinforcing plate 7 is not installed, the upper end and the lower end of the rotating rod 6 can be reinforced through the bolt holes 10 after the rotating rod 6 is rotated to a vertical angle, the rotating rod 6 is prevented from being reset and rotated to a horizontal position, so that the right end of the pin shaft body 1 can be better limited, when the reinforcing plate 7 is additionally installed, the positioning bolt 12 is screwed in, the positioning bolt 12 penetrates through the positioning hole 11 and is connected with the right end of the pin shaft body 1, the reinforcing plate 7 can be fixed, and then, make the mounted position and the mounting means of round pin axle body 1 more various, and can consolidate and install the round pin axle from multi-position and multi-direction for the installation of round pin axle body 1 is more convenient and firm.
Install extension plate 3 additional as required, can be so that the mounted position and the mounting means of round pin axle body 1 are more various, jack 13 has all been seted up to limiting plate 2's top and bottom, extension plate 3 pegs graft in jack 13, and two extension plate 3's the end of separating mutually has all seted up mounting hole 14, connecting hole 15 has all been seted up to two extension plate 3's left end, connecting bolt 4 sets up the inside at two connecting holes 15, when needs install extension plate 3 additional, earlier run through jack 13 with extension plate 3's one end, then reuse connecting bolt 4 and pass two connecting holes 15, the nut with connecting bolt 4 adaptation is screwed on again, can restrict two extension plate 3's left end like this, then just can fix and restrict the left end of round pin axle body 1 through connecting hole 15 on the extension plate 3.
When installing round pin axle body 1, can rotate dwang 6 to the horizontality earlier to the insertion of round pin axle body 1, the internally mounted who accomodates groove 5 has axis of rotation 16, and the left surface of dwang 6 is installed the cover and is established the rotation piece outside axis of rotation 16, and after the right-hand member of dwang 6 and round pin axle body 1 passed the work piece, rotation dwang 6, dwang 6 can drive and rotate the piece and revolute axis of rotation 16 and rotate, can guarantee that dwang 6 pivoted is smooth and easy and stable like this.
After dwang 6 inserts slot 8 and draw-in groove 9, back rotating gusset plate 7 again, can insert dwang 6 in draw-in groove 9, two screw holes 17 have been seted up to gusset plate 7's right side wall, and positioning bolt 12 threaded connection is in the inside of screw hole 17, gusset plate 7 is the centre of a circle, and the quantity of draw-in groove 9 sets up to two, two draw-in grooves 9 are central symmetric distribution with gusset plate 7's centre of a circle, positioning bolt 12's quantity is two, and the length of the positioning bolt 12 of downside is greater than the length of the positioning bolt 12 of upside, after dwang 6 blocks to draw-in groove 9, then two positioning bolt 12 of screw in as required again, can be to dwang 6 through two positioning bolt 12, gusset plate 7 and round pin axle body 1 fix, and then effectual right-hand member to round pin axle body 1 restricts and consolidate.
To sum up, the utility model discloses when using, earlier rotate dwang 6 to with the position of selling axle body 1 parallel, the left end of dwang 6 is received and is received the inside of accomodating groove 5, can make things convenient for the installation of round pin axle body 1 and insert like this, after selling axle body 1 and inserting suitable position, rotating dwang 6 again, make dwang 6 rotating to vertical state, the top of dwang 6 offsets with the right-hand member of round pin axle body 1 this moment, then both ends about the fixed pin axle body 1, accomplish the installation work of round pin axle body 1 promptly, and can not be fixed with the work piece simultaneously at both ends about round pin axle body 1.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a multidirectional fixed pin axle, includes round pin axle body (1), its characterized in that: a limiting plate (2) is mounted at the left end of the pin shaft body (1), lengthened plates (3) are inserted into the top and the bottom of the limiting plate (2), and the left ends of the two lengthened plates (3) are connected through a connecting bolt (4);
the bottom of the right end of the pin shaft body (1) is provided with an accommodating groove (5), the inside of the accommodating groove (5) is rotatably connected with a rotating rod (6) extending to the outside of the pin shaft body (1), a reinforcing plate (7) is sleeved outside the rotating rod (6), a slot (8) is formed in the left side surface of the reinforcing plate (7), and a clamping groove (9) corresponding to the slot (8) is formed in the reinforcing plate (7);
bolt hole (10) have all been seted up to the top and the bottom of dwang (6), locating hole (11) that are located between two bolt holes (10) have all been seted up to the top and the bottom of dwang (6), positioning bolt (12) are installed to the right flank of gusset plate (7), the left end of positioning bolt (12) and the right-hand member fixed connection of round pin axle body (1), and the middle part of positioning bolt (12) is located locating hole (11).
2. A multi-directional fixed pin according to claim 1, characterized in that: jack (13) have all been seted up to the top and the bottom of limiting plate (2), lengthened plate (3) are pegged graft in jack (13), and the end of keeping away from mutually of two lengthened plates (3) has all seted up mounting hole (14), and connecting hole (15) have all been seted up to the left end of two lengthened plates (3), connecting bolt (4) set up the inside at two connecting holes (15).
3. A multi-directional fixed pin according to claim 1, characterized in that: the internally mounted of holding groove (5) has axis of rotation (16), the left surface of dwang (6) is installed the cover and is established the rotation piece of axis of rotation (16) outside.
4. A multi-directional fixed pin according to claim 1, characterized in that: two threaded holes (17) are formed in the right side wall of the reinforcing plate (7), and the positioning bolts (12) are in threaded connection with the inner portions of the threaded holes (17).
5. A multi-directional fixed pin according to claim 1, characterized in that: the reinforcing plate (7) is in the shape of a circle center, the number of the clamping grooves (9) is two, and the two clamping grooves (9) are distributed in a centrosymmetric mode through the circle center of the reinforcing plate (7).
6. A multi-directional fixed pin according to claim 1, characterized in that: the number of the positioning bolts (12) is two, and the length of the positioning bolt (12) on the lower side is greater than that of the positioning bolt (12) on the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702953.XU CN212959427U (en) | 2020-08-14 | 2020-08-14 | Multidirectional fixed pin shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021702953.XU CN212959427U (en) | 2020-08-14 | 2020-08-14 | Multidirectional fixed pin shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212959427U true CN212959427U (en) | 2021-04-13 |
Family
ID=75352471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021702953.XU Expired - Fee Related CN212959427U (en) | 2020-08-14 | 2020-08-14 | Multidirectional fixed pin shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212959427U (en) |
-
2020
- 2020-08-14 CN CN202021702953.XU patent/CN212959427U/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: 20210413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |