CN216895431U - Coupling with good fixation and quick assembly and disassembly - Google Patents
Coupling with good fixation and quick assembly and disassembly Download PDFInfo
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- CN216895431U CN216895431U CN202220027009.1U CN202220027009U CN216895431U CN 216895431 U CN216895431 U CN 216895431U CN 202220027009 U CN202220027009 U CN 202220027009U CN 216895431 U CN216895431 U CN 216895431U
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- connecting block
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Abstract
The utility model discloses a coupler with good fixity and rapid installation and disassembly, which comprises: the coupling comprises a first connecting block and a second connecting block, wherein the first connecting block is arranged at the lower part of the second connecting block and connected with the second connecting block, the first connecting block comprises an upper base body, a plurality of fixed blocks are arranged at the lower part of the upper base body, supporting blocks are arranged at the lower parts of the fixed blocks, the second connecting block comprises a lower base body, a plurality of moving blocks are arranged at the upper part of the lower base body and comprise sliding blocks, the sliding blocks are connected with the second connecting block, sliding pins are arranged at the upper parts of the sliding blocks, and the sliding blocks are matched with the fixed blocks.
Description
Technical Field
The utility model relates to the technical field of couplers, in particular to a coupler which is good in fixity and can be quickly installed and disassembled.
Background
Along with the development of society, people use the shaft coupling day by day frequently, especially on large-scale machine, often need a plurality of shaft couplings to carry out the linkage cooperation and use, the shaft coupling needs to be fixed on the machine in the machine operation process, some machines can appear comparatively loose between the shaft coupling structure in the rotation process, make the shaft coupling work appear damaging, secondly the installation of shaft coupling can be comparatively frequent with the dismantlement, need the connected mode of quick installation and dismantlement, maintain it, installation and dismantlement, therefore originally, it has provided a good and quick installation of fixity and the shaft coupling dismantled to use neotype.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a coupling with good fixing property and capable of being quickly assembled and disassembled, so as to solve the above technical problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a well just quick shaft coupling of installing and dismantling of fixity, includes: the connecting device comprises a first connecting block and a second connecting block, wherein the first connecting block is arranged on the lower portion of the second connecting block and connected with the second connecting block, the first connecting block comprises an upper seat body, a plurality of fixing blocks are arranged on the lower portion of the upper seat body, supporting blocks are arranged on the lower portion of the fixing blocks, the second connecting block comprises a lower seat body, a plurality of moving blocks are arranged on the upper portion of the lower seat body and comprise sliding blocks, the sliding blocks are connected with the second connecting block, sliding pins are arranged on the upper portion of the sliding blocks, and the sliding blocks are matched with the fixing blocks.
The connection part of the first connecting block and the second connecting block forms a plurality of notches, clamping devices are arranged in the notches and are arranged on one side of the moving block, corresponding grooves are formed in the lower portions of the clamping devices, and the corresponding grooves are formed in the lower portions of the notches.
The clamping device comprises a plurality of clamping blocks, a fixing ring is arranged at the rear part of each clamping block, the clamping blocks are connected with the fixing rings, and the clamping blocks are matched with the corresponding grooves.
And hollow holes are formed in the middle parts of the first connecting block and the second connecting block.
An upper cushion pad and a lower cushion pad are arranged at the joint of the moving block and the fixed block, the upper cushion pad is arranged between the sliding pin and the upper part of the fixed block, and the lower cushion pad is arranged between the sliding block and the lower part of the fixed block.
And the first connecting block and the second connecting block are provided with fixed sleeves, and the fixed sleeves are provided with annular grooves.
The technical scheme can show that the utility model has the advantages that:
1. the first connecting block and the second connecting block are connected, the first connecting block and the second connecting block are connected by correspondingly splicing the fixed block and the moving block in a rotating mode, the connection mode is convenient and fast, the connection mode is firm by correspondingly splicing in a rotating mode, the moving block after transferring accounts is fixed in the corresponding groove through the clamping device, the moving block can be fixed, and the coupler has better stability during working.
2. The utility model also carries out quick installation and disassembly on the coupler in a rotary connection mode, thereby facilitating use, leading the machine to have better flexibility and being convenient for maintenance.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic diagram of a second connection block structure according to the present invention.
Fig. 4 is a schematic view of the disassembled state of the present invention.
List of reference numerals: the connecting device comprises a first connecting block 1, an upper seat body 11, a fixing block 12, a supporting block 121, a moving block 13, a sliding block 131, a sliding pin 132, an upper buffer pad 14, a lower buffer pad 15, a second connecting block 2, a notch 3, a clamping device 31, a clamping block 311, a fixing ring 312, a corresponding groove 32, a hollow hole 4, a fixing sleeve 5 and an annular groove 51.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1 to 4, as shown in fig. 1 to 4:
the utility model provides a well just quick shaft coupling of installing and dismantling of fixity, includes: the connecting structure comprises a first connecting block 1 and a second connecting block 2, wherein the first connecting block 1 is arranged on the lower portion of the second connecting block 2, the first connecting block 1 is connected with the second connecting block 2, the first connecting block 1 comprises an upper base body 11, a plurality of fixing blocks 12 are arranged on the lower portion of the upper base body 11, supporting blocks 13 are arranged on the lower portions of the fixing blocks 12, the second connecting block 2 comprises a lower base body 21, a plurality of moving blocks 13 are arranged on the upper portion of the lower base body 21, each moving block 13 comprises a sliding block 131, each sliding block 131 is connected with the second connecting block 2, sliding pins 132 are arranged on the upper portion of each sliding block 131, and the sliding blocks 131 are matched with the fixing blocks 12.
A plurality of notches 3 are formed at the joint of the first connecting block 1 and the second connecting block 2, a clamping device 31 is arranged in each notch 3, the clamping device 31 is arranged on one side of the moving block 13, a corresponding groove 32 is arranged on the lower portion of each clamping device 31, and the corresponding groove 32 is arranged on the lower portion of each notch 3.
The clamping device 31 includes a plurality of clamping blocks 311, a fixing ring 312 is disposed at the rear portion of the clamping blocks 311, the clamping blocks 311 are connected with the fixing ring 312, and the clamping blocks 311 are matched with the corresponding grooves 32.
The middle parts of the first connecting block 1 and the second connecting block 2 are provided with hollow holes 4, and the hollow holes 4 can enable the coupler to work normally through other guide shafts.
An upper buffer pad 14 and a lower buffer pad 15 are arranged at the joint of the moving block 13 and the fixed block 12, the upper buffer pad 14 is arranged between the sliding pin 132 and the upper part of the fixed block 12, the lower buffer pad 15 is arranged between the sliding block 131 and the lower part of the fixed block 12, and the arrangement of the upper buffer pad 14 and the lower buffer pad 15 can increase friction force and reduce friction force between the moving block 13 and the fixed block 12 and the fixed block during disassembly and assembly.
The first connecting block 1 and the second connecting block 2 are provided with fixed sleeves 5, the fixed sleeves 5 are provided with annular grooves 51, and the annular grooves 51 can be fixed on other mechanical structures, so that the coupler can be fixed more stably.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. 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 (6)
1. The utility model provides a well just quick shaft coupling of installing and dismantling of fixity which characterized in that includes: the connecting structure comprises a first connecting block (1) and a second connecting block (2), wherein the first connecting block (1) is arranged on the upper portion of the second connecting block (2), the first connecting block (1) is connected with the second connecting block (2), the first connecting block (1) comprises an upper base body (11), a plurality of fixing blocks (12) are arranged on the lower portion of the upper base body (11), supporting blocks (121) are arranged on the lower portion of the fixing blocks (12), the second connecting block (2) comprises a lower base body (21), a plurality of moving blocks (13) are arranged on the upper portion of the lower base body (21), each moving block (13) comprises a sliding block (131), each sliding block (131) is connected with the second connecting block (2), a sliding pin (132) is arranged on the upper portion of each sliding block (131), and the sliding blocks (131) are matched with the fixing blocks (12).
2. The coupling with good fixity and quick assembly and disassembly according to claim 1, wherein a plurality of notches (3) are formed at the joint of the first connecting block (1) and the second connecting block (2), a clamping device (31) is arranged in each notch (3), the clamping device (31) is arranged on one side of the moving block (13), a corresponding groove (32) is arranged at the lower part of each clamping device (31), and the corresponding groove (32) is arranged at the lower part of each notch (3).
3. The coupler with good fixing performance and quick assembly and disassembly according to claim 2, wherein the clamping device (31) comprises a plurality of clamping blocks (311), a fixing ring (312) is arranged at the rear part of each clamping block (311), the clamping blocks (311) are connected with the fixing ring (312), and the clamping blocks (311) are matched with the corresponding grooves (32).
4. The coupler with good fixity and quick assembly and disassembly according to claim 1, wherein hollow holes (4) are formed in the middle of the first connecting block (1) and the second connecting block (2).
5. The coupler with good fixity and quick assembly and disassembly as claimed in claim 1, wherein an upper buffer (14) and a lower buffer (15) are arranged at the joint of the moving block (13) and the fixed block (12), the upper buffer (14) is arranged between the sliding pin (132) and the upper part of the fixed block (12), and the lower buffer (15) is arranged between the sliding block (131) and the lower part of the fixed block (12).
6. The coupler with good fixity and rapid installation and disassembly according to claim 1, wherein the first connecting block (1) and the second connecting block (2) are provided with fixing sleeves (5), and the fixing sleeves (5) are provided with annular grooves (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220027009.1U CN216895431U (en) | 2022-01-07 | 2022-01-07 | Coupling with good fixation and quick assembly and disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220027009.1U CN216895431U (en) | 2022-01-07 | 2022-01-07 | Coupling with good fixation and quick assembly and disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216895431U true CN216895431U (en) | 2022-07-05 |
Family
ID=82212294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220027009.1U Active CN216895431U (en) | 2022-01-07 | 2022-01-07 | Coupling with good fixation and quick assembly and disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216895431U (en) |
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2022
- 2022-01-07 CN CN202220027009.1U patent/CN216895431U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |