CN218509872U - Firm type location connecting axle - Google Patents
Firm type location connecting axle Download PDFInfo
- Publication number
- CN218509872U CN218509872U CN202222756442.1U CN202222756442U CN218509872U CN 218509872 U CN218509872 U CN 218509872U CN 202222756442 U CN202222756442 U CN 202222756442U CN 218509872 U CN218509872 U CN 218509872U
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- connecting axle
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- seat
- location
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Abstract
The utility model relates to a connecting axle technical field especially relates to a firm type location connecting axle. The utility model adopts the technical proposal that: cylindrical location connecting axle major structure including the center pin for left right direction, the left side of location connecting axle major structure is equipped with integrated into one piece's the firm cooperation seat of installation, the left side of location connecting axle major structure with the firm cooperation seat hookup location of installation is equipped with integrated into one piece's reinforcement and supports the connecting seat, the firm cooperation seat of installation with location connecting axle major structure hookup location is equipped with the ascending combination of opening and keeps away a lubrication groove, location connecting axle major structure is in the combination keeps away in the lubrication groove. The utility model has the advantages that: through the one end position at the connecting axle set up integrated into one piece's cooperation structure, directly carry out fastening connection through cooperation structure when the installation to can cooperate lubricated liquid to use, the whole fastness that can ensure the mounted position when using is better, and the durability is stronger.
Description
Technical Field
The utility model relates to a connecting axle technical field especially relates to a firm type location connecting axle.
Background
Among the mechanical equipment, the connecting axle is the structure subassembly commonly used relatively, and general connecting axle makes up through terminal position cooperation fastener when installing, but the efficiency ratio when installing is lower, and joint strength is limited, and the safety and durability when using is not ideal enough, and dismouting efficiency when later maintenance is lower to hardly reach accurate mounted position before after the dismouting, security when leading to the later stage use also can receive the influence.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a firm type location connecting axle, it adopts brand-new structural design, the cooperation structure through the one end position at the connecting axle sets up integrated into one piece, directly carry out fastening connection through the cooperation structure when the installation, and can cooperate lubricated liquid to use, the whole fastness that can ensure the mounted position when using is better, the durability is stronger, its whole planarization is better, the whole space that occupies is less during the installation, the accurate nature of installation during later stage dismouting is higher, dismouting operation during the maintenance is also more convenient, can effectively reduce holistic use and maintenance cost.
The technical scheme of the utility model as follows:
the utility model provides a firm type location connecting axle which characterized in that: cylindrical location connecting axle major structure of direction about including the center pin, the left side of location connecting axle major structure is equipped with integrated into one piece's the firm cooperation seat of installation, the left side of location connecting axle major structure with the firm cooperation seat hookup location of installation is equipped with integrated into one piece's reinforcement support connection seat, the firm cooperation seat of installation with location connecting axle major structure hookup location opening is equipped with the ascending combination of opening and keeps away a lubricated groove, location connecting axle major structure is in the combination keeps away in a lubricated groove, be equipped with on the left side terminal surface of the firm cooperation seat of installation with the firm cooperation seat right side of installation runs through completely and for cylindrical main part fastening connection hole that distributes from top to bottom, the right side border position of main part fastening connection hole is equipped with the fastening and keeps away a safe groove.
Furthermore, the lower end of the right side of the reinforcing support connecting seat is of an inclined plane structure, and the plane where the lower end of the reinforcing support connecting seat is located is intersected with the main body fastening connecting hole at the upper end position.
Furthermore, the height of the reinforcing support connecting seat in the left-right direction is larger than the thickness of the mounting firm matching seat in the left-right direction.
Furthermore, the edge position of the right side end face of the main structure of the positioning connecting shaft is provided with a guide chamfer structure matched with installation.
Furthermore, the lower end of the combined avoiding lubricating groove is a cylindrical structural surface, and the central axis of the cylindrical structural surface is the same as that of the main structure of the positioning connecting shaft.
The utility model has the advantages that:
the utility model discloses a brand-new structural design, through the cooperation structure that sets up integrated into one piece in the one end position of connecting axle, directly fasten the connection through the cooperation structure when the installation, and can cooperate lubricated liquid to use, the whole fastness that can ensure the mounted position when using is better, the durability is stronger, its whole planarization is better, the space that wholly occupies during the installation is smaller, the accurate nature of installation during later stage dismouting is higher, dismouting operation during the maintenance is also more convenient, can effectively reduce holistic use and maintenance cost.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a left side schematic view of the present invention;
fig. 4 is a right side schematic view of the present invention;
fig. 5 is a schematic top view of the present invention;
fig. 6 is a schematic bottom view of the present invention;
fig. 7 is a schematic perspective view of the second direction of the present invention;
in the figure: 1. the location connecting axle major structure, 2, the firm cooperation seat of installation, 3, the reinforcement support connecting seat, 4, the lubricated groove of position is kept away in the combination, 5, main part fastening connection hole, 6, the safety groove of position is kept away in the fastening.
Detailed Description
As shown in fig. 1 to 7, a firm type location connecting axle, it adopts brand-new structural design, one end position through at the connecting axle sets up integrated into one piece's cooperation structure, when the installation directly carries out fastening connection through the cooperation structure, and can cooperate lubricated liquid to use, the whole fastness that can ensure the mounted position when using is better, the durability is stronger, its whole planarization is better, the whole space that occupies is less during the installation, the installation accuracy during later stage dismouting is higher, dismouting operation during the maintenance is also more convenient, can effectively reduce holistic use and maintenance cost. It includes that the center pin is the cylindrical location connecting axle major structure 1 of left and right sides direction, the left side of location connecting axle major structure 1 is equipped with integrated into one piece's firm cooperation seat 2 of installation, can carry out holistic cooperation installation through it. The left side of location connecting axle major structure 1 with the firm cooperation seat 2 hookup location of installation is equipped with integrated into one piece's reinforcement support connection seat 3, ensures holistic structural strength, and guarantee connecting axle major structure position has better bearing strength when using. The installation is firm cooperate seat 2 with 1 hookup location connecting axle major structure hookup location is equipped with the combination of opening upwards and keeps away a lubricated groove 4, can cooperate with the lubricating structure of mounted position during the combination to be connected, can carry this position with lubricated liquid in the use to can carry out corresponding lubrication to the connecting axle position, the lubricated effect of guarantee when using is better, can satisfy lubricated user demand. The positioning connecting shaft main body structure 1 is arranged in the combined avoiding lubricating groove 4. And cylindrical main body fastening and connecting holes 5 which are completely penetrated on the right side of the installation firm matching seat 2 and distributed up and down are arranged on the left side end face of the installation firm matching seat 2, and are matched with fastening screws to fix the installation firm matching seat. A fastening avoidance safety groove 6 is formed in the edge position of the right side of the main body fastening connecting hole 5, and the position cannot be exceeded after the screws are fixed, so that the space occupied by the whole fastening position is smaller.
Preferably, the lower end of the right side of the reinforcing support connecting seat 3 is of an inclined plane structure, and a plane where the lower end of the reinforcing support connecting seat 3 is located is intersected with the main body fastening connecting hole 5 at the upper end position, so that the matching strength of the fastening position during integral installation is guaranteed to be better.
Preferably, the height of the reinforcing support connecting seat 3 in the left-right direction is greater than the thickness of the mounting firm matching seat 2 in the left-right direction, so that the strength of the structure is better, and the whole durability in use can be further improved.
Preferably, the edge position of the right end face of the main structure 1 of the positioning connecting shaft is provided with an installation and matching guide chamfer structure, so that the operation during assembly is easier, the smoothness during assembly is better, and the matching efficiency during assembly and connection can be improved.
Preferably, the lower end of the combined avoiding lubricating groove 4 is a cylindrical structural surface, and the central axis of the cylindrical structural surface is the same as that of the positioning connecting shaft main body structure 1, so that the structure at the position is more convenient to produce and process, and the stability of the whole structure can be further improved.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications or replacements can be made without departing from the principle of the present invention, and these modifications or replacements should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a firm type location connecting axle which characterized in that: cylindrical location connecting axle major structure (1) of direction about including the center pin, the left side of location connecting axle major structure (1) is equipped with integrated into one piece's firm cooperation seat of installation (2), the left side of location connecting axle major structure (1) with firm cooperation seat of installation (2) hookup location is equipped with integrated into one piece's reinforcement and supports connecting seat (3), firm cooperation seat of installation (2) with location connecting axle major structure (1) hookup location is equipped with the ascending combination of opening and keeps away a lubricated groove (4), location connecting axle major structure (1) is in the combination is kept away in a lubricated groove (4), be equipped with on the left side terminal surface of firm cooperation seat of installation (2) with cylindrical main part fastening connection hole (5) that the firm cooperation seat of installation (2) right side runs through completely and distributes for from top to bottom, the right side border position of main part fastening connection hole (5) is equipped with the fastening and keeps away a safety groove (6).
2. A secure locating coupling shaft as defined in claim 1, further comprising: the lower end of the right side of the reinforcing support connecting seat (3) is of an inclined plane structure, and the plane where the lower end of the reinforcing support connecting seat (3) is located is intersected with the main body fastening connecting hole (5) at the upper end position.
3. The firm positioning connecting shaft as claimed in claim 1, wherein: the height of the left and right directions of the reinforcing support connecting seat (3) is larger than the thickness of the left and right directions of the installation firm matching seat (2).
4. A secure locating coupling shaft as defined in claim 1, further comprising: and the edge position of the right end face of the main structure (1) of the positioning connecting shaft is provided with an installation and matching guide chamfer structure.
5. The firm positioning connecting shaft as claimed in claim 1, wherein: the lower end of the combined avoiding lubricating groove (4) is a cylindrical structural surface, and the central shaft of the cylindrical structural surface is the same as that of the positioning connecting shaft main body structure (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756442.1U CN218509872U (en) | 2022-10-19 | 2022-10-19 | Firm type location connecting axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756442.1U CN218509872U (en) | 2022-10-19 | 2022-10-19 | Firm type location connecting axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218509872U true CN218509872U (en) | 2023-02-21 |
Family
ID=85217680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222756442.1U Active CN218509872U (en) | 2022-10-19 | 2022-10-19 | Firm type location connecting axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218509872U (en) |
-
2022
- 2022-10-19 CN CN202222756442.1U patent/CN218509872U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |