CN213870569U - High-strength easy-to-mount connecting piece - Google Patents
High-strength easy-to-mount connecting piece Download PDFInfo
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- CN213870569U CN213870569U CN202022764230.9U CN202022764230U CN213870569U CN 213870569 U CN213870569 U CN 213870569U CN 202022764230 U CN202022764230 U CN 202022764230U CN 213870569 U CN213870569 U CN 213870569U
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- connecting plate
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Abstract
The utility model discloses a machine parts especially relates to an easy erection joint spare of high strength, including first connecting plate and second connecting plate, first connecting plate constitutes "L" shape with second connecting plate mutually perpendicular, be equipped with first reinforcing plate and second reinforcing plate on the inside wall of first connecting plate and connection face junction, constitute triangular prism form cavity between first reinforcing plate and the second reinforcing plate, be equipped with first connecting hole group on the first connecting plate, be equipped with second connecting hole group on the second connecting plate, first connecting hole group comprises the different first connecting hole of a plurality of diameters, second connecting hole group comprises the different second connecting hole of a plurality of diameters. First reinforcing plate and second reinforcing plate and set up first strengthening rib and second strengthening rib in first reinforcing plate and the second reinforcing plate constitution cavity, strengthened the joint strength between first connecting plate and the second connecting plate greatly, improved the bearing capacity of connecting piece.
Description
Technical Field
The utility model belongs to the machine parts field especially relates to an easy erection joint spare of high strength.
Background
In textile machines, different accessories are required to be combined, and the stability of connection and fixation among the accessories is the basis of normal and stable operation of the equipment. The installation of the existing accessory connecting piece is complicated, the installation of different accessories is not very flexible, different connecting pieces are often needed for connection between different accessories, and meanwhile, the strength of the connecting piece is not enough, so that the connecting piece which is high in strength and easy to install is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical problem who exists to the aforesaid, provide a high strength and the connecting piece of being convenient for installation.
The purpose of the utility model is realized like this: the utility model provides an easy erection joint spare of high strength, includes first connecting plate and second connecting plate, first connecting plate constitutes "L" shape with second connecting plate mutually perpendicular, be equipped with first reinforcing plate and second reinforcing plate on the inside wall of first connecting plate and connection face junction, constitute triangular prism form cavity between first reinforcing plate and the second reinforcing plate, be equipped with first connecting hole group on the first connecting plate, be equipped with second connecting hole group on the second connecting plate, first connecting hole group comprises the different first connecting hole of a plurality of diameters, the second connecting hole group comprises the different second connecting hole of a plurality of diameters.
Through taking above-mentioned technical scheme, first connecting plate and second connecting plate constitute "L" shape, and the junction of first connecting plate and second connecting plate sets up the fillet, also can disperse the stress of junction when guaranteeing overall structure intensity, further strengthens structural strength. First reinforcing plate and second reinforcing plate set up on the inside wall of first connecting plate and second connecting plate junction, and first reinforcing plate and second reinforcing plate are triangle-shaped, have further strengthened support piece overall structure's stability, and constitute the cavity of triangular prism form, have strengthened connecting piece overall structure's bearing capacity. Set up the first connecting hole of different diameters on the first connecting plate, set up the second connecting hole that the diameter is different on the second connecting plate, can the different accessories of adaptation through the diameter of difference, improve the flexibility of connecting piece installation, make the link easily install.
The utility model discloses further set up to: first connecting hole group is including the first connecting hole of going up, first well connecting hole and the first connecting hole of going down that from top to bottom sets gradually, the diameter of first connecting hole of going up is greater than the diameter of first well connecting hole, the diameter of first well connecting hole is greater than the diameter of first connecting hole of going down.
By adopting the technical scheme, the diameters of the first upper connecting hole, the first middle connecting hole and the first lower connecting hole are sequentially arranged from top to bottom, so that installation personnel can conveniently have different mounting holes, and bolts with different specifications are used for installation, so that the connecting piece is easier to install.
The utility model discloses further set up to: the second connecting hole group comprises a second upper connecting hole, a second middle connecting hole and a second lower connecting hole which are sequentially arranged from top to bottom, the diameter of the second upper connecting hole is smaller than that of the second middle connecting hole, and the diameter of the second middle connecting hole is smaller than that of the second lower connecting hole.
By adopting the technical scheme, the diameters of the second upper connecting hole, the second middle connecting hole and the second lower connecting hole are sequentially arranged from top to bottom, the arrangement sequence is opposite to that of the first upper connecting hole, the first middle connecting hole and the first lower connecting hole, the arrangement direction of the connecting piece is enabled to be placed in a forward direction or a reverse direction, the diameters of one group of connecting holes are arranged approximately in a small mode, the diameters of the other group of connecting holes are arranged from small to large, no requirement is made on the arrangement direction of the connecting piece during use, and the connecting piece is easier to install.
The utility model discloses further set up to: a first reinforcing rib and a second reinforcing rib are arranged in the cavity and arranged in a staggered mode.
Through adopting above-mentioned technical scheme, joint strength between first connecting plate and the second connecting plate can further be strengthened to first strengthening rib and second strengthening rib. The first reinforcing ribs and the second reinforcing ribs are arranged in a staggered mode to form an X shape, the stability of the first reinforcing ribs and the second reinforcing ribs can be enhanced, and the bearing capacity of the structure is further improved.
The utility model discloses further set up to: the inner side surface of the first connecting plate and the inner side surface of the second connecting plate are both provided with grooves, and the outer side surface of the first connecting plate and the outer side surface of the second connecting plate are both provided with bulges corresponding to the positions of the grooves.
Through adopting above-mentioned technical scheme, the recess setting can disperse first connecting hole or second connecting hole because the stress that tightly produces when connecting fixedly at the both sides of the vertical direction of first connecting hole group and second connecting hole group, prevents that first connecting plate or second connecting plate from because stress concentration and fracture, guarantees structural strength, increase of service life.
The utility model has the advantages that:
1. through first reinforcing plate and second reinforcing plate and set up first strengthening rib and second strengthening rib in first reinforcing plate and the second reinforcing plate constitution cavity, strengthened the joint strength between first connecting plate and the second connecting plate greatly to structural strength has been strengthened, the bearing capacity of connecting piece has been improved.
2. The connecting piece can be adapted to different accessories through the first connecting hole and the second connecting hole which are different in diameter, so that the connecting piece has good universality and is easy to mount when facing different accessories.
3. The diameter arrangement sequence of the first connecting hole group and the second connecting hole group is opposite, so that the connecting piece is provided with one group of connecting holes in the opposite placement direction, the diameter arrangement of the connecting holes is approximately small, the diameter arrangement of the connecting holes in the other group is gradually large, and the connecting piece is easier to mount.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a rear view of the present invention;
wherein the reference numerals are: 1. a first connecting plate; 11. a first upper connection hole; 12. a first middle connection hole; 13. a first lower connection hole; 2. a second connecting plate; 21. a second upper connection hole; 22. a second middle connection hole; 23. a second lower connection hole; 3. a first reinforcing plate; 4. a second reinforcing plate; 5. a first reinforcing rib; 6. a second reinforcing rib; 7. a groove; 8. and (4) protruding.
Detailed Description
In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:
as shown in fig. 1 and 2, an easy erection joint spare of high strength, includes first connecting plate 1 and second connecting plate 2, first connecting plate 1 constitutes "L" shape with 2 mutually perpendicular of second connecting plate, be equipped with first reinforcing plate 3 and second reinforcing plate 4 on first connecting plate 1 and the inside wall of the junction of junction face, constitute triangular prism form cavity between first reinforcing plate 3 and the second reinforcing plate 4, be equipped with first connecting hole group on first connecting plate 1, be equipped with second connecting hole group on the second connecting plate 2, first connecting hole group comprises the different first connecting hole of a plurality of diameters, second connecting hole group comprises the different second connecting hole of a plurality of diameters. First connecting plate 1 and second connecting plate 2 constitute "L" shape, and the junction of first connecting plate 1 and second connecting plate 2 sets up the fillet, also can disperse the stress of junction when guaranteeing overall structure intensity, further strengthening structural strength. First reinforcing plate 3 and second reinforcing plate 4 set up on the inside wall of first connecting plate 1 and 2 junctions of second connecting plate, and first reinforcing plate 3 is triangle-shaped with second reinforcing plate 4, has further strengthened support piece overall structure's stability, and constitutes the cavity of three prism forms, has strengthened connecting piece overall structure's bearing capacity. Set up the first connecting hole of different diameters on the first connecting plate 1, set up the second connecting hole that the diameter is different on the second connecting plate 2, can the different accessories of adaptation through the diameter of difference, improve the flexibility of connecting piece installation, make the link easily install.
First connecting hole group is including connecting hole 11, first well connecting hole 12 and first connecting hole 13 down set gradually from top to bottom, the diameter of first connecting hole 11 of going up is greater than the diameter of first well connecting hole 12, the diameter of first well connecting hole 12 is greater than the diameter of first connecting hole 13 down. The diameters of the first upper connecting hole 11, the first middle connecting hole 12 and the first lower connecting hole 13 are sequentially arranged from top to bottom, so that installation personnel can conveniently have different mounting holes, and bolts with different specifications are used for installation, so that the connecting piece is easier to install.
Connecting hole 21, connecting hole 22 under second and the second 23 in connecting hole group includes the second that sets gradually from top to bottom, connecting hole 21's diameter is less than connecting hole 22's diameter in the second on the second, connecting hole 22's diameter is less than connecting hole 23's diameter under the second in the second. The diameters of the second upper connecting hole 21, the second middle connecting hole 22 and the second lower connecting hole 23 are sequentially arranged from top to bottom, and the arrangement sequence is opposite to that of the first upper connecting hole 11, the first middle connecting hole 12 and the first lower connecting hole 13, so that no matter the placing direction of the connecting piece is placed in the forward direction or the reverse direction, the diameter arrangement of one group of connecting holes is from about small, the diameter arrangement of the other group of connecting holes is from small to large, no requirement is made on the placing direction of the connecting piece during use, and the connecting piece is more easily installed.
A first reinforcing rib 5 and a second reinforcing rib 6 are arranged in the cavity, and the first reinforcing rib 5 and the second reinforcing rib 6 are arranged in a staggered mode. The first reinforcing rib 5 and the second reinforcing rib 6 can further enhance the connection strength between the first connecting plate 1 and the second connecting plate 2. The first reinforcing ribs 5 and the second reinforcing ribs 6 are arranged in a staggered mode to form an X shape, so that the stability of the structures of the first reinforcing ribs 5 and the second reinforcing ribs 6 can be enhanced, and the bearing capacity of the structure is further improved.
All be equipped with recess 7 on the medial surface of first connecting plate 1 and the medial surface of second connecting plate 2, all be equipped with on the lateral surface of first connecting plate 1 and the lateral surface of second connecting plate 2 with the arch 8 that the recess 7 position corresponds. The recess 7 sets up in the both sides of the vertical direction of first connecting hole group and second connecting hole group, can disperse first connecting hole or second connecting hole because the produced stress of pressing tightly when connecting fixedly, prevents that first connecting plate 1 or second connecting plate 2 from because stress concentration and fracture, guarantees structural strength, increase of service life.
The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (5)
1. The utility model provides an easy erection joint spare of high strength, its characterized in that includes first connecting plate (1) and second connecting plate (2), first connecting plate (1) constitutes "L" shape with second connecting plate (2) mutually perpendicular, be equipped with first reinforcing plate (3) and second reinforcing plate (4) on the inside wall of first connecting plate (1) and second connecting plate (2) junction, constitute triangular prism form cavity between first reinforcing plate (3) and second reinforcing plate (4), be equipped with first connecting hole group on first connecting plate (1), be equipped with second connecting hole group on second connecting plate (2), first connecting hole group comprises the different first connecting hole of a plurality of diameters, second connecting hole group comprises the different second connecting hole of a plurality of diameters.
2. A high strength easy-to-mount connector as claimed in claim 1, wherein the first connection hole set comprises a first upper connection hole (11), a first middle connection hole (12) and a first lower connection hole (13) which are sequentially arranged from top to bottom, the diameter of the first upper connection hole (11) is greater than that of the first middle connection hole (12), and the diameter of the first middle connection hole (12) is greater than that of the first lower connection hole (13).
3. A high strength easy-to-mount connector according to claim 1 or 2, wherein the second connecting hole group comprises a second upper connecting hole (21), a second middle connecting hole (22) and a second lower connecting hole (23) which are arranged from top to bottom in sequence, the diameter of the second upper connecting hole (21) is smaller than that of the second middle connecting hole (22), and the diameter of the second middle connecting hole (22) is smaller than that of the second lower connecting hole (23).
4. A high strength easy to install connector according to claim 1, wherein said cavity is provided with a first rib (5) and a second rib (6), said first rib (5) and said second rib (6) are arranged in a staggered manner.
5. A high-strength easy-to-mount connecting piece according to claim 1, wherein grooves (7) are formed on the inner side surface of the first connecting plate (1) and the inner side surface of the second connecting plate (2), and protrusions (8) corresponding to the grooves (7) are formed on the outer side surface of the first connecting plate (1) and the outer side surface of the second connecting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764230.9U CN213870569U (en) | 2020-11-25 | 2020-11-25 | High-strength easy-to-mount connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022764230.9U CN213870569U (en) | 2020-11-25 | 2020-11-25 | High-strength easy-to-mount connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213870569U true CN213870569U (en) | 2021-08-03 |
Family
ID=77039303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022764230.9U Active CN213870569U (en) | 2020-11-25 | 2020-11-25 | High-strength easy-to-mount connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213870569U (en) |
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2020
- 2020-11-25 CN CN202022764230.9U patent/CN213870569U/en active Active
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