CN213451144U - Axostylus axostyle coupling mechanism convenient to installation - Google Patents
Axostylus axostyle coupling mechanism convenient to installation Download PDFInfo
- Publication number
- CN213451144U CN213451144U CN202022484444.0U CN202022484444U CN213451144U CN 213451144 U CN213451144 U CN 213451144U CN 202022484444 U CN202022484444 U CN 202022484444U CN 213451144 U CN213451144 U CN 213451144U
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- cylindrical cavity
- symmetry
- central axis
- wall
- 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.)
- Active
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a axostylus axostyle coupling mechanism convenient to installation, include: the connecting end is formed on the end side of the shaft lever main body, a cylindrical cavity is formed in the middle of the connecting end, a limiting groove communicated with the cylindrical cavity is formed in the middle of the outer side end of the connecting end, limiting lugs are formed on the four ends of the bottom surface of the inner wall of the cylindrical cavity in an equidistant and symmetrical mode, four rotating clamping plates which are arranged in an equidistant and symmetrical mode and are in the shape of an arc plate are fixedly connected to the bottom wall of the connecting end on the periphery of the limiting groove, and convex tooth threads are formed on the outer side wall of each rotating clamping plate; the connecting seat, its inside cylinder type cavity that is formed with, be formed with the concave tooth screw thread that matches with the relative position of convex tooth screw thread on the cylinder type cavity wall body lower half of connecting seat, the cylinder type cavity diapire middle part of connecting seat is provided with four equidistance symmetry and arranges and be convex buckle board, the top of buckle board is formed with the bellying of outside extension, the lateral wall and the spacing groove relative position of bellying agree with.
Description
Technical Field
The utility model belongs to the technical field of mechanical structure, concretely relates to axostylus axostyle coupling mechanism convenient to installation.
Background
Need make various panel, connecting rod material welding in the preparation process of mechanical product and become an organic whole, wherein the important constitutional part in the mechanical product of goods such as connecting the axostylus axostyle, play the effect of supporting and reinforcing connection, and to the mechanical product of adjustable space such as rack, shallow of concatenation type, the gomphosis cooperation between the main part of its connecting rod and the frame is mainly passed through between fixture block and the draw-in groove to being connected between its connecting rod and the frame main part, but the condition of deviating from takes place for this kind of connected mode easily, and is comparatively unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a axostylus axostyle coupling mechanism convenient to installation to solve the problem that proposes among the above-mentioned background art.
This utility model adopts for achieving the above purpose:
a shaft connecting mechanism for ease of installation, comprising:
the connecting end is formed on the end side of the shaft lever main body, a cylindrical cavity is formed in the middle of the connecting end, a limiting groove communicated with the cylindrical cavity is formed in the middle of the outer side end of the connecting end, limiting lugs are formed on the four ends of the bottom surface of the inner wall of the cylindrical cavity in an equidistant and symmetrical mode, four rotating clamping plates which are arranged in an equidistant and symmetrical mode and are in the shape of an arc plate are fixedly connected to the bottom wall of the connecting end on the periphery of the limiting groove, and convex tooth threads are formed on the outer side wall of each rotating clamping plate;
the clamping device comprises a connecting seat, a clamping plate and a limiting groove, wherein the connecting seat is integrally in a circular barrel cover shape, an opening is formed in the top end of the connecting seat, a cylindrical cavity is formed in the connecting seat, concave tooth threads matched with the convex tooth threads in a relative position are formed on the lower half part of the wall body of the cylindrical cavity of the connecting seat, four clamping plates which are in an arc shape and are symmetrically arranged in the middle of the bottom wall of the cylindrical cavity of the connecting seat in an equidistant mode are arranged in the middle of the bottom wall of the cylindrical cavity of the connecting seat, the clamping plates are matched with the limiting groove in a relative position, the height of each clamping plate is higher than;
the connecting seat is correspondingly embedded with the convex tooth thread of the rotating clamping plate through the concave tooth thread, and the convex part is embedded into the limit groove and is fixedly connected with the connecting end.
It is further stated that the central axis of symmetry of the cylindrical cavity coincides with the central axis of symmetry of the connecting socket.
It is further explained that the central axis of symmetry of the cylindrical cavity coincides with the central axis of symmetry of the limiting groove.
It is further explained that the central axis of symmetry of the connecting seat coincides with the central axis of symmetry of the cylindrical cavity.
Further, a connecting mounting plate is formed at the bottom of the connecting base, and mounting screw holes are formed around the connecting mounting plate.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the connecting seat is fixed on an applied rack through the connecting mounting plate, the shaft rod main body is connected on the connecting seat through the connecting end, and the shaft rod main body and the connecting seat can be stably fixed and not easily separated through the meshing of the convex tooth threads and the concave tooth threads and the limiting embedding between the convex part and the limiting groove, so that the shaft rod main body and the connecting seat can be well applied to mechanical products with adjustable spaces such as splicing type placing racks, trolleys and the like.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
wherein: 1. a shaft body; 2. connecting the end heads; 3. a cylindrical cavity; 4. a limiting groove; 5. a limiting bump; 6. rotating the clamping plate; 7. a raised tooth thread; 8. a connecting seat; 9. a cylindrical cavity; 10. a concave-toothed thread; 11. a buckle plate; 12. a boss portion; 13. connecting the mounting plate; 14. and installing screw holes.
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, the present invention provides the following technical solutions:
a shaft connecting mechanism for ease of installation, comprising: the connecting end 2 is formed on the end side of the shaft lever main body 1, the cylindrical cavity 3 is formed in the middle of the connecting end 2, the limiting groove 4 communicated with the cylindrical cavity 3 is formed in the middle of the outer side end of the connecting end 2, limiting lugs 5 are formed on the inner wall of the cylindrical cavity 3 at four ends of the bottom surface in an equidistant and symmetrical mode, four rotating clamping plates 6 which are arranged in an equidistant and symmetrical mode and are in the shape of an arc plate are fixedly connected to the bottom wall of the connecting end 2 at the periphery of the limiting groove 4, and convex tooth threads 7 are formed on the outer side wall of each rotating clamping plate 6; the connecting seat 8 is integrally in a circular barrel cover shape, an opening is formed in the top end of the connecting seat, a cylindrical cavity 9 is formed in the connecting seat, concave tooth threads 10 which are opposite to the convex tooth threads 7 are formed on the lower half portion of the wall body of the cylindrical cavity 9 of the connecting seat 8, four clamping plates 11 which are equidistantly and symmetrically distributed and are in a circular arc shape are arranged in the middle of the bottom wall of the cylindrical cavity 9 of the connecting seat 8, the clamping plates 11 are opposite to the limiting groove 4 and are matched with the limiting groove 4, the height of each clamping plate 11 is higher than that of the connecting seat 8, a protruding portion 12 which extends outwards is formed at the top end of each clamping plate 11, and the outer side; the connecting seat 8 is oppositely embedded with the convex tooth thread 7 of the rotary clamping plate 6 through the concave tooth thread 10, and the convex part 12 is embedded into the limit groove 4 and is fixedly connected with the connecting end head 2.
Wherein, the symmetrical central axis of the cylindrical cavity 3 coincides with the symmetrical central axis of the connecting seat 8; the symmetrical central axis of the cylindrical cavity 3 coincides with the symmetrical central axis of the limiting groove 4; the central axis of symmetry of the connecting seat 8 coincides with the central axis of symmetry of the cylindrical cavity 9; a connecting mounting plate 13 is formed at the bottom of the connecting base 8, and a mounting screw hole 14 is formed at the periphery of the connecting mounting plate 13.
When the connecting device is used in practice, the connecting seat 8 is fixed on a frame of the application through the connecting mounting plate 13, the shaft lever main body 1 is connected on the connecting seat 8 through the connecting end 2 in an installing manner, and the shaft lever main body 1 and the connecting seat 8 can be stably fixed and are not easy to separate through the meshing of the convex tooth threads 7 and the concave tooth threads 10 and the limiting embedding between the convex part 12 and the limiting groove 4.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A shaft connecting mechanism for easy installation, comprising:
the connecting structure comprises a shaft lever main body (1), wherein a connecting end (2) is formed on the end side of the shaft lever main body, a cylindrical cavity (3) is formed in the middle of the connecting end (2), a limiting groove (4) communicated with the cylindrical cavity (3) is formed in the middle of the outer side end of the connecting end (2), limiting lugs (5) are symmetrically formed on the four ends of the bottom surface of the inner wall of the cylindrical cavity (3) at equal intervals, four rotating clamping plates (6) which are symmetrically arranged at equal intervals and are in the shape of an arc plate are fixedly connected to the bottom wall of the connecting end (2) at the periphery of the limiting groove (4), and convex tooth threads (7) are formed on the outer side wall of each;
the connecting seat (8) is integrally in a circular barrel cover shape, an opening is formed in the top end of the connecting seat, a cylindrical cavity (9) is formed in the connecting seat, four concave tooth threads (10) which are matched with the convex tooth threads (7) in a relative position are formed on the lower half part of the wall body of the cylindrical cavity (9) of the connecting seat (8), four clamping plates (11) which are equidistantly and symmetrically distributed and are in a circular arc shape are arranged in the middle of the bottom wall of the cylindrical cavity (9) of the connecting seat (8), the clamping plates (11) are matched with the limiting groove (4) in a relative position, the height of each clamping plate (11) is higher than that of the connecting seat (8), a protruding portion (12) which extends outwards is formed at the top end of each clamping plate (11), and the outer side wall of each protruding portion (12);
the connecting seat (8) is oppositely embedded with the convex tooth thread (7) of the rotary clamping plate (6) through the concave tooth thread (10), and the convex part (12) is embedded into the limit groove (4) and is fixedly connected with the connecting end head (2).
2. An easily installed shaft coupling mechanism according to claim 1, wherein: the central axis of symmetry of cylindricality chamber (3) and the central axis of symmetry of connecting seat (8) coincide mutually.
3. An easily installed shaft coupling mechanism according to claim 1, wherein: the central axis of symmetry of columnar cavity (3) coincides with the central axis of symmetry of spacing groove (4).
4. An easily installed shaft coupling mechanism according to claim 1, wherein: the central axis of symmetry of the connecting seat (8) coincides with the central axis of symmetry of the cylindrical cavity (9).
5. An easily installed shaft coupling mechanism according to claim 1, wherein: the bottom of connecting seat (8) is formed with connection mounting panel (13), the limit periphery of connecting mounting panel (13) is formed with installation screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022484444.0U CN213451144U (en) | 2020-10-30 | 2020-10-30 | Axostylus axostyle coupling mechanism convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022484444.0U CN213451144U (en) | 2020-10-30 | 2020-10-30 | Axostylus axostyle coupling mechanism convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213451144U true CN213451144U (en) | 2021-06-15 |
Family
ID=76298393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022484444.0U Active CN213451144U (en) | 2020-10-30 | 2020-10-30 | Axostylus axostyle coupling mechanism convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213451144U (en) |
-
2020
- 2020-10-30 CN CN202022484444.0U patent/CN213451144U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213451144U (en) | Axostylus axostyle coupling mechanism convenient to installation | |
| CN202091747U (en) | Wall-mounting structure for flat-screen televisions | |
| CN207215145U (en) | Sensor base and sensor crimp assemblies | |
| CN218565771U (en) | Supporting block and water heater | |
| CN210715445U (en) | Aluminum profile convenient to lock and position | |
| CN213167069U (en) | Pharmacy machine preforming mould easy to assemble | |
| CN211599991U (en) | Intelligent electronic billboard | |
| CN210769623U (en) | Heavy oil hydraulic cylinder with double shafts having adjustable cap structures | |
| CN210549651U (en) | Planetary gear assembly fixture | |
| CN209533720U (en) | A kind of arc bricks die producing multi-type brick | |
| CN211449572U (en) | Gas engine camshaft gear convenient to installation | |
| CN202613355U (en) | Integrated assembly mechanism for light-emitting diode (LED) underwater lamp | |
| CN213265121U (en) | Can dismantle drum for polyester yarn production of changing | |
| CN210509903U (en) | Anti-loosening mechanism | |
| CN209856159U (en) | Invisible locking connecting piece for plate-type furniture | |
| CN216166307U (en) | Furniture wall F piece | |
| CN219335621U (en) | Inlay type welding die punch | |
| CN210939095U (en) | Grinding machine grinding wheel grinding head connecting structure convenient to disassemble | |
| CN219130724U (en) | Quick die change die carrier | |
| CN217733362U (en) | Superfine denier fiber spinning assembly | |
| CN211446191U (en) | Small-head-distance wire clamping spring frame | |
| CN212945374U (en) | Fixed die plate for vertical extrusion casting machine | |
| CN211880219U (en) | Dustproof protection device for brushless motor | |
| CN211433294U (en) | Section bar structure for medical furniture and cart | |
| CN206458576U (en) | A kind of compressor frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |