CN208503401U - One kind being easily assembled high-intensitive gear ring - Google Patents
One kind being easily assembled high-intensitive gear ring Download PDFInfo
- Publication number
- CN208503401U CN208503401U CN201820816283.0U CN201820816283U CN208503401U CN 208503401 U CN208503401 U CN 208503401U CN 201820816283 U CN201820816283 U CN 201820816283U CN 208503401 U CN208503401 U CN 208503401U
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- CN
- China
- Prior art keywords
- gear
- ring
- assembly
- body supports
- column
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to gear structure technical fields more particularly to one kind to be easily assembled high-intensitive gear ring.The technical solution adopted in the utility model is: including cylin-drical tooth coil structures body supports column, the external cylindrical surface of gear ring structure body supports column is equipped with integrally formed cylindrical reinforcement assembly connection column by the position in left side, the right end face center of gear ring structure body supports column is equipped with a cylindrical security protection hole being distributed with one heart, the left side in security protection hole is equipped with the cylindrical ring gear pilot hole being distributed with one heart, the left side of ring gear pilot hole is equipped with the cylinder being distributed with one heart and stablizes assembly protective trough, the ring gear that the inner cylinder face of ring gear pilot hole is equipped with even circumferential distribution assembles engaging slot.The utility model has the advantages that: keep annular gear structure stability when assembling with gear structure more preferable, safety is higher, by being equipped with the structure at non-all-pass in the side of ring gear, keeps its structural strength more preferable.
Description
Technical field
The utility model relates to gear structure technical fields more particularly to one kind to be easily assembled high-intensitive gear ring.
Background technique
Gear is the mechanical organ with teeth that can continuously engage passing movement and power on wheel rim, is mutually engageable with teeth
Machine components.Traditional gear structure is to carry out assembly connection, its connection by center connecting shaft when assembling and using
Structure is relatively simple, and the stability of connection is poor, for some rotation speeds than in faster structure, security and stability becomes
More serious security risk, it determines the service life of gear structure in use.Gear ring is mate gear structure
The gear structure part used, it can play certain railway effect to gear structure when in use, also can to gear structure
Certain protective action is played, traditional gear ring structure has a single function, and structural strength when in use is more general.
Utility model content
The purpose of the utility model is to provide one kind to be easily assembled high-intensitive gear ring, it is in the left and right ends of annular gear structure
It is respectively provided with an anti-guard aperture and protective trough, keeps annular gear structure stability when assembling with gear structure more preferable, safety
It is higher, by being equipped with the structure at non-all-pass in the side of ring gear, keep its structural strength more preferable, and can cross in non-all-pass
Side main assembly connection column is set, be more easier overall structure when being assembled, the stability of assembly is also more preferable, makes whole
The assembly intensity of body structure is more reliable, and the service life is longer in use, this structure is also in the position of ring gear right-hand end
A locking slot structure has been installed, in assembly by placing an anti-loose structure in antiratchetting groove, ring gear position can be made
Assembly safety it is more preferable, can have certain anti-loose effect.
The technical solution of the utility model is as follows:
One kind being easily assembled high-intensitive gear ring, it is characterised in that: including cylin-drical tooth coil structures body supports column, the tooth
The external cylindrical surface of coil structures body supports column is equipped with integrally formed cylindrical reinforcement assembly connection column by the position in left side, described
The right end face center of gear ring structure body supports column is equipped with a cylindrical security protection hole being distributed with one heart, the peace
The left side in full protection hole is equipped with the cylindrical ring gear pilot hole being distributed with one heart, and the left side of the ring gear pilot hole is equipped with concentric
The cylinder of distribution stablizes assembly protective trough, and the diameter of the stable assembly protective trough is greater than the straight of the ring gear pilot hole
Diameter, the ring gear that the inner cylinder face of the ring gear pilot hole is equipped with even circumferential distribution assemble engaging slot, the ring gear
The length for assembling engaging slot is identical as the depth of the ring gear pilot hole, and the leftward position of the stable assembly protective trough does not surpass
The left end face centre bit of the left end face of the gear ring structure body supports column out, the gear ring structure body supports column installs
There is the main assembly connection column of integrally formed cylinder, the external cylindrical surface of the main assembly connection column is equipped with even circumferential distribution
Main to assemble the gear teeth that are connected together, the main length for assembling the gear teeth that are connected together is less than the length of the main assembly connection column, institute
It states the main gear teeth left end face that is connected together of assembling to be overlapped with the main assembly connection column left end face, the gear ring structure main body branch
The position of the positive front end of the external cylindrical surface of dagger is equipped with a rectangular shaped ring gear and assembles antiratchetting groove, and the gear ring assembles antiratchetting groove for institute
State the external cylindrical surface rear end of gear ring structure body supports column completely through, the left end face of the gear ring assembly antiratchetting groove with it is described
The right end face of ring gear pilot hole is in the same plane.
Further, the main cylindrical diameter for assembling the gear teeth outer fix formation that is connected together is less than the gear ring knot
The diameter of the external cylindrical surface of structure body supports column.
Further, the diameter in the security protection hole is identical as the stable assembly diameter of protective trough.
The utility model has the beneficial effects that
It in the left and right ends of annular gear structure is respectively provided with an anti-guard aperture and protective trough to the utility model, makes internal tooth
Coil structures stability when assembling with gear structure is more preferable, and safety is higher, by being equipped in the side of ring gear into non-all-pass
Structure, keep its structural strength more preferable.
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 right side schematic view of the utility model；
Fig. 5 is the schematic top plan view of the utility model；
Fig. 6 is the schematic perspective view of the utility model second direction；
Fig. 7 is the diagrammatic cross-section of the position the utility model A-A；
In figure: 1, gear ring structure body supports column, 2, reinforcing assembly connection column, 3, security protection hole, 4, ring gear assembly
Hole, 5, ring gear assemble engaging slot, 6, stablize assembly protective trough, 7, main assembly connection column, 8, main assembly be connected together the gear teeth, 9,
Gear ring assembles antiratchetting groove.
Specific embodiment
As shown in Figures 1 to 7, one kind being easily assembled high-intensitive gear ring, it sets respectively in the left and right ends of annular gear structure
An anti-guard aperture and protective trough have been set, has kept annular gear structure stability when assembling with gear structure more preferable, safety is higher, leads to
The side in ring gear is crossed equipped with the structure at non-all-pass, keeps its structural strength more preferable, and can be crossed in the side of non-all-pass
Main assembly connection column is set, is more easier overall structure when being assembled, the stability of assembly is also more preferable, makes overall structure
Assembly intensity it is more reliable, the service life is longer in use, this structure is also equipped in the position of ring gear right-hand end
One locking slot structure can make the assembly of ring gear position in assembly by placing an anti-loose structure in antiratchetting groove
Safety is more preferable, can have certain anti-loose effect.It includes cylin-drical tooth coil structures body supports column 1, the gear ring knot
The external cylindrical surface of structure body supports column 1 is equipped with integrally formed cylindrical reinforcement assembly connection column 2 by the position in left side, it can
Preferable reinforcement effect is played to main structure, especially the other structures of inside setting can be played and ensure structural strength
Effect.It is anti-that the right end face center of the gear ring structure body supports column 1 is equipped with the cylinder safety that one is distributed with one heart
Security protection is played the role of in guard aperture 3, the position that can be assembled to internal gear ring structure.The left side in the security protection hole 3 is set
There is the cylindrical ring gear pilot hole 4 being distributed with one heart, it is steady that the left side of the ring gear pilot hole 4 is equipped with the cylinder being distributed with one heart
Surely protective trough 6 is assembled.The diameter of the stable assembly protective trough 6 is greater than the diameter of the ring gear pilot hole 4, the ring gear
The ring gear that the inner cylinder face of pilot hole 4 is equipped with even circumferential distribution assembles engaging slot 5, and the ring gear assembles engaging slot 5
Length it is identical as the depth of the ring gear pilot hole 4, it is more convenient in production and processing.The stable assembly protective trough 6
Left end face of the leftward position without departing from the gear ring structure body supports column 1, it is ensured that the structural strength of part, which can reach, to be wanted
It asks.The left end face center of the gear ring structure body supports column 1 is equipped with the main assembly connection column of integrally formed cylinder
7, the main assembly that the external cylindrical surface of the main assembly connection column 7 is equipped with even circumferential distribution is connected together the gear teeth 8, this end position
It can be linked together, be assembled up more easily by way of engaging in assembly, it is more efficient when assembly.The main dress
Length with the gear teeth 8 that are connected together is less than the length of the main assembly connection column 7, and the main assembly is connected together on the left of the gear teeth 8
End face is overlapped with main 7 left end face of assembly connection column, keeps the main structural strength for assembling the gear teeth 8 that are connected together more preferable.It is described
The position of the positive front end of external cylindrical surface of gear ring structure body supports column 1 is equipped with a rectangular shaped ring gear and assembles antiratchetting groove 9, can be right
Locking effect is played in the assembly of gear ring structure position, more secure to the safety of overall structure when in use.The gear ring
Antiratchetting groove 9 is assembled by the external cylindrical surface rear end of the gear ring structure body supports column 1 completely through the gear ring assembles antiratchetting groove
9 left end face and the right end face of the ring gear pilot hole 4 are in the same plane.
Preferably, the main assembly is connected together, the cylindrical diameter of 8 outer fix of gear teeth formation is less than the gear ring
The diameter of the external cylindrical surface of main structure body support column 1 keeps part more convenient in assembly, more efficient when assembly, assembly
Connective stability afterwards is more reliable.
Preferably, the diameter in the security protection hole 3 is identical as the stable assembly diameter of protective trough 6, make entirety
The intensity of structure is more preferable, and safety in use is more reliable, and the service life is longer, and also more square in production and processing
Just.
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. one kind is easily assembled high-intensitive gear ring, it is characterised in that: described including cylin-drical tooth coil structures body supports column (1)
The external cylindrical surface of gear ring structure body supports column (1) is equipped with integrally formed cylindrical reinforcement assembly connection column by the position in left side
(2), it is anti-to be equipped with the cylinder safety that one is distributed with one heart for the right end face center of the gear ring structure body supports column (1)
Guard aperture (3), the left side of the security protection hole (3) are equipped with the cylindrical ring gear pilot hole (4) being distributed with one heart, the ring gear
The left side of pilot hole (4) is equipped with the cylinder being distributed with one heart and stablizes assembly protective trough (6), stable assembly protective trough (6)
Diameter is greater than the diameter of the ring gear pilot hole (4), and the inner cylinder face of the ring gear pilot hole (4) is equipped with even circumferential
The ring gear of distribution assembles engaging slot (5), the length of ring gear assembly engaging slot (5) and the ring gear pilot hole (4)
Depth it is identical, the left side of the leftward position of stable assembly protective trough (6) without departing from the gear ring structure body supports column (1)
The left end face center of side end face, the gear ring structure body supports column (1) is equipped with the integrally formed main assembly of cylinder
Connecting column (7), the main assembly that the external cylindrical surface of the main assembly connection column (7) is equipped with even circumferential distribution are connected together the gear teeth
(8), the main length for assembling the gear teeth (8) that are connected together is less than the length of the main assembly connection column (7), the main assembly card
It closes the connection gear teeth (8) left end face to be overlapped with main assembly connection column (7) left end face, the gear ring structure body supports column
(1) position of the positive front end of external cylindrical surface is equipped with rectangular shaped ring gear assembly antiratchetting groove (9), and the gear ring assembles antiratchetting groove
(9) by the external cylindrical surface rear end of the gear ring structure body supports column (1) completely through gear ring assembly antiratchetting groove (9)
Left end face and the right end face of the ring gear pilot hole (4) are in the same plane.
2. one kind according to claim 1 is easily assembled high-intensitive gear ring, it is characterised in that: the main assembly is connected together
The cylindrical diameter that the gear teeth (8) outer fix is formed is less than the diameter of the external cylindrical surface of the gear ring structure body supports column (1).
3. one kind according to claim 1 is easily assembled high-intensitive gear ring, it is characterised in that: the security protection hole (3)
Diameter it is identical as the stable assembly diameter of protective trough (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820816283.0U CN208503401U (en) | 2018-05-26 | 2018-05-26 | One kind being easily assembled high-intensitive gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820816283.0U CN208503401U (en) | 2018-05-26 | 2018-05-26 | One kind being easily assembled high-intensitive gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503401U true CN208503401U (en) | 2019-02-15 |
Family
ID=65294623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820816283.0U Expired - Fee Related CN208503401U (en) | 2018-05-26 | 2018-05-26 | One kind being easily assembled high-intensitive gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503401U (en) |
-
2018
- 2018-05-26 CN CN201820816283.0U patent/CN208503401U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190526 |