CN209724862U - A kind of gear shock-damping structure sealing fastener - Google Patents
A kind of gear shock-damping structure sealing fastener Download PDFInfo
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- CN209724862U CN209724862U CN201920125214.XU CN201920125214U CN209724862U CN 209724862 U CN209724862 U CN 209724862U CN 201920125214 U CN201920125214 U CN 201920125214U CN 209724862 U CN209724862 U CN 209724862U
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- assembly connection
- main body
- slot
- body assembly
- center
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Abstract
The utility model relates to securing member technical field more particularly to a kind of gear shock-damping structure sealing fasteners.The technical solution adopted in the utility model is: including cylinder-shaped body assembly connection column, the front of main body assembly connection column is equipped with the fan-shaped engaging positioning assembly connection slot of even circumferential distribution, engaging positioning assembly connection slot by the external cylindrical surface of the main body assembly connection column completely through, engaging positioning assembly connection slot is equipped with an arc-shaped reinforcing close to a side end face of the central axis of the main body assembly connection column and is stably connected with circular arc boss, and the front center position of the main body assembly connection column is equipped with a rectangular central and assembles locking binding groove.The utility model has the advantages that: locking binding groove is assembled by the way that inclined center is arranged in center, keep the fastness of center assembly connection position more preferable, lubricating fluid can be made preferably to be injected into the center of gear structure when in use, it is ensured that the stability of gear structure in use is more preferable.
Description
Technical field
The utility model relates to securing member technical field more particularly to a kind of gear shock-damping structure sealing fasteners.
Background technique
The conventional machinery structural fittings that securing member is mechanical equipment when carrying out assembling processing, gear structure in order to
There is better stability in use process, realized sometimes by installing damping spring in the side of gear structure to gear
The damping of structure, and spring shock absorption structure needs to be mounted on corresponding mounting rack, it must be true when carrying out the assembly of mounting rack
Security personnel shelve the being completely embedded property between gear face, and traditional fastener, which is unable to satisfy, connects gear and the close of mounting rack
It connects, therefore new sealing fastening structure part must be designed to meet this assembly demand.
Utility model content
The purpose of the utility model is to provide a kind of gear shock-damping structure sealing fasteners, it is designed by completely new structure
Produce and process, when in use can the damping mounting rack in mate gear structure carry out close assembly connection, can not only
Enough make the compactness of assembly more preferable, while also can ensure that link position has stronger bonding strength, this sealing fastener
Center locking binding groove is assembled by one inclined center of setting, make the fastness of center assembly connection position more
It is good, and it is stably connected with slot by the way that the lubrication that multiple shapes are isosceles trapezoid is arranged in center, so that it when in use can
Lubricating fluid is set preferably to be injected into the center of gear structure, it is ensured that the stability of gear structure in use is more preferable,
The outside of this sealing fastener by setting engaging positioning assembly connection slot, make assembly when more convenient operation, and by
Arc structure is reinforced in the setting of this position, keeps the stability of assembly connection more preferable, and gear shock-damping structure can be made integrally to use
Safety in utilization in journey is higher, and the service life is longer in use process, and stability in use is more reliable.
The technical solution of the utility model is as follows:
A kind of gear shock-damping structure sealing fastener, it is characterised in that: including cylinder-shaped body assembly connection column, the master
The front of body assembly connection column is equipped with the fan-shaped engaging positioning assembly connection slot of even circumferential distribution, and the engaging positioning assembly connects
Access slot is by the external cylindrical surface of the main body assembly connection column completely through the engaging positioning assembly connection slot is close to the main body
One side end face of the central axis of assembly connection column is equipped with an arc-shaped reinforcing and is stably connected with circular arc boss, the main body assembly
The front center position of connecting column is equipped with a rectangular central and assembles locking binding groove, and locking binding groove is assembled at the center
At 45 degree, the front of the main body assembly connection column is located at the center and assembles locking fastening angle between side and horizontal plane
The two sides of slot are respectively equipped with the lubrication that section is isosceles trapezoid and are stably connected with slot, and the lubrication is stably connected with slot and the center fills
With communicating on the inside of locking binding groove, the lubrication is stably connected with slot and passes through the back end surface of the main body assembly connection column completely
It wears, is equipped between the two neighboring engaging positioning assembly connection slot and keeps away an assembly connection slot, the main body assembly connection column
Front is equipped with a cylinder-shaped body fixing assembling locking hole close to the position of the engaging positioning assembly connection slot.
Further, described to reinforce the central axis for being stably connected with the central axis and the main body assembly connection column of circular arc boss
It is identical.
Further, an outside for assembly connection slot of keeping away is arc-shaped structure, described to keep away on the outside of an assembly connection slot
The central axis of arc-shaped structure is identical as the central axis of the main body assembly connection column.
The utility model has the beneficial effects that
The utility model is produced and processed by completely new structure design, when in use can be in mate gear structure
Damping mounting rack carries out close assembly connection, the compactness of assembly can not only be made more preferable, while also can ensure that connection position
It sets with stronger bonding strength, the center of this sealing fastener is prevented elastic by setting one inclined center assembly
Gu slot keeps the fastness of center assembly connection position more preferable, and is isosceles trapezoid by the way that multiple shapes are arranged in center
Lubrication be stably connected with slot, make it when in use and can make lubricating fluid to be preferably injected into the center of gear structure, it is ensured that
The stability of gear structure in use is more preferable, and the outside of this sealing fastener passes through setting engaging positioning assembly connection
Slot makes more convenient operation when assembly.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the leftschematic diagram of the utility model；
Fig. 4 is the schematic top plan view of the utility model；
In figure: 1, main body assembly connection column, 2, engaging positioning assembly connection slot, 3, keep away an assembly connection slot, 4, center dress
With locking binding groove, 5, lubrication be stably connected with slot, 6, main body fixing assembling locking hole.
Specific embodiment
As shown in Figures 1 to 4, a kind of gear shock-damping structure sealing fastener, it is added by completely new structure design production
Work forms, when in use can the damping mounting rack in mate gear structure carry out close assembly connection, can not only make to fill
The compactness matched is more preferable, while also can ensure that link position has stronger bonding strength, the center of this sealing fastener
Locking binding groove is assembled by one inclined center of setting in position, keeps the fastness of center assembly connection position more preferable, and
It is stably connected with slot by the way that the lubrication that multiple shapes are isosceles trapezoid is arranged in center, makes it that can make lubricating fluid when in use
Preferably it is injected into the center of gear structure, it is ensured that the stability of gear structure in use is more preferable, this sealing is tight
The outside of firmware makes more convenient operation when assembly, and by setting in this position by setting engaging positioning assembly connection slot
Reinforcing arc structure is set, keeps the stability of assembly connection more preferable, gear shock-damping structure whole making in use can be made
Higher with safety, the service life is longer in use process, and stability in use is more reliable.It includes that cylinder-shaped body assembly connects
Connect column 1, the front of the main body assembly connection column 1 is equipped with the fan-shaped engaging positioning assembly connection slot 2 of even circumferential distribution, into
Luggage timing can be combined together with the shock bracket of gear structure, make the assembly connection more convenient operation of this fastener.Institute
State engaging positioning assembly connection slot 2 by the external cylindrical surface of the main body assembly connection column 1 completely through.The engaging positioning assembly
Link slot 2 is equipped with an arc-shaped reinforcing close to a side end face of the central axis of the main body assembly connection column 1 and is stably connected with
Circular arc boss keeps the structural strength of link position more preferable, can be improved service life in use, and can the company of raising
Connect the connective stability of position.It is anti-that the front center position of the main body assembly connection column 1 is equipped with a rectangular central assembly
Loose binding groove 4, can make the Assembly stability in middle position more preferable, the cooperation of shock bracket can be made secured in use
Property is more reliable, can provide more reliable bonding strength for gear shock-damping structure in use.The center assembly is locking
Angle between the side and horizontal plane of binding groove 4 makes to be more convenient when processing, it is easier to be produced and processed at 45 degree.It is described
The front of main body assembly connection column 1 be located at the center assemble locking binding groove 4 two sides be respectively equipped with section be isosceles trapezoid
Lubrication be stably connected with slot 5, the center that gear structure is transported to by its lubricating fluid can be made when in use, be gear
The stability of structure in use can provide safeguard.The lubrication be stably connected with slot 5 and the center assemble prevent it is elastic
Gu the inside of slot 4 communicates, the lubrication is stably connected with slot 5 for the back end surface of the main body assembly connection column 1 completely through phase
It is equipped between adjacent two engaging positioning assembly connection slots 2 and keeps away an assembly connection slot 3, it can cooperate with damping spring structure
Together, damping spring is passed through from this position.The front of the main body assembly connection column 1 connects close to engaging positioning assembly
The position of access slot 2 is equipped with a cylinder-shaped body fixing assembling locking hole 6, can be assembled together with shock bracket by it,
Keep the fastness of assembly connection more preferable, connection safety in use is higher.
Preferably, the central axis of the central lubrication connection delivery chute 3 is located at the inner circle in center assembly connection hole 2
On cylinder, keep the intensity of this structure more preferable, stability in use is more reliable.
Preferably, described reinforce the center for being stably connected with the central axis and the main body assembly connection column 1 of circular arc boss
Axis is identical, keeps this position more convenient in production and processing, more efficient when production.
Preferably, an outside for assembly connection slot 3 of keeping away is arc-shaped structure, it is described to keep away outside an assembly connection slot 3
The central axis of side arc-shaped structure is identical as the central axis of the main body assembly connection column 1, keeps the intensity of main structure more preferable, In
Overall structure stability in use process is more secure.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements or replace, these improvement
Or replacement also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of gear shock-damping structure sealing fastener, it is characterised in that: described including cylinder-shaped body assembly connection column (1)
The front of main body assembly connection column (1) is equipped with fan-shaped engaging positioning assembly connection slot (2) of even circumferential distribution, and the engaging is fixed
Position assembly connection slot (2) is by the external cylindrical surface of the main body assembly connection column (1) completely through the engaging positions assembly connection
Slot (2) is equipped with an arc-shaped reinforcing close to a side end face of the central axis of the main body assembly connection column (1) and is stably connected with
Circular arc boss, the front center position of the main body assembly connection column (1) are equipped with a rectangular central and assemble locking binding groove
(4), the angle between the side and horizontal plane of the locking binding groove (4) of the center assembly is at 45 degree, the main body assembly connection
It is steady that the two sides that the front of column (1) is located at the locking binding groove (4) of center assembly are respectively equipped with the lubrication that section is isosceles trapezoid
Determine link slot (5), the lubrication is stably connected on the inside of slot (5) and the locking binding groove (4) of center assembly and communicates, the profit
It is sliding to be stably connected with slot (5) for the back end surface of the main body assembly connection column (1) completely through the two neighboring engaging positioning
It is equipped between assembly connection slot (2) and keeps away an assembly connection slot (3), the front of the main body assembly connection column (1) is close to the card
The position for closing positioning assembly connection slot (2) is equipped with a cylinder-shaped body fixing assembling locking hole (6).
2. a kind of gear shock-damping structure sealing fastener according to claim 1, it is characterised in that: the reinforcing, which is stablized, to be connected
The central axis for connecing circular arc boss is identical as the central axis of the main body assembly connection column (1).
3. a kind of gear shock-damping structure sealing fastener according to claim 1, it is characterised in that: described to keep away position assembly company
The outside of access slot (3) is arc-shaped structure, described to keep away a central axis of assembly connection slot (3) outer arc shape structure and the master
The central axis of body assembly connection column (1) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125214.XU CN209724862U (en) | 2019-01-24 | 2019-01-24 | A kind of gear shock-damping structure sealing fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125214.XU CN209724862U (en) | 2019-01-24 | 2019-01-24 | A kind of gear shock-damping structure sealing fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724862U true CN209724862U (en) | 2019-12-03 |
Family
ID=68681152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125214.XU Expired - Fee Related CN209724862U (en) | 2019-01-24 | 2019-01-24 | A kind of gear shock-damping structure sealing fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048133A (en) * | 2019-12-26 | 2021-06-29 | 江苏力达实业科技有限公司 | Firm locking type mechanical fastener |
-
2019
- 2019-01-24 CN CN201920125214.XU patent/CN209724862U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048133A (en) * | 2019-12-26 | 2021-06-29 | 江苏力达实业科技有限公司 | Firm locking type mechanical fastener |
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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: 20191203 Termination date: 20220124 |
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| CF01 | Termination of patent right due to non-payment of annual fee |