CN208734677U - A kind of stable type joint steel pipe - Google Patents
A kind of stable type joint steel pipe Download PDFInfo
- Publication number
- CN208734677U CN208734677U CN201821416639.8U CN201821416639U CN208734677U CN 208734677 U CN208734677 U CN 208734677U CN 201821416639 U CN201821416639 U CN 201821416639U CN 208734677 U CN208734677 U CN 208734677U
- Authority
- CN
- China
- Prior art keywords
- connection
- stop bit
- main body
- bit disk
- reinforces
- 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 Automatic manual transmission technical field of fastening more particularly to a kind of stable type joint steel pipes.The technical solution adopted in the utility model is: being that cylindrical main body connects transition structure including section, the main body that main body connects transition structure is 90 degree of connection bending parts, the lower end that main body connects transition structure is equipped with integrally formed cylindrical first and reinforces connection stop bit disk, the right side that main body connects transition structure is equipped with integrally formed cylindrical second and reinforces connection stop bit disk, the right end that second lower end for reinforcing connection stop bit disk reinforces connection stop bit disk with described first connects into an entirety, first lower end surface for reinforcing connection stop bit disk is equipped with integrally formed cylindrical first assembly connection column.The utility model has the advantages that: keep the structural strength of body position more preferable by increasing by two symmetrical ruggedized constructions on main body connects, by the way that one end of two ruggedized construction positions to be provided directly as to integrated form, keeps whole structural strength more reliable.
Description
Technical field
The utility model relates to Automatic manual transmission technical field of fastening more particularly to a kind of stable type joint steel pipes.
Background technique
Mechanical structure when being attached, has some parts to need to carry out assembly connection by tubular connection, due to machine
Tool structure is during carrying out use it is necessary to ensure that the compactness of assembly connection just can be such that mechanical structure makes between each part
Reliable with stability in the process, this kind of part generally passes through more than two part mutual cooperation ability when being attached
It enough realizes the compactness of assembly connection, but when carrying out assembly manipulation since Assembly part quantity is more, leads to effect when assembly
Rate is relatively low, makes the production cost of mechanical structure entirety can be relatively high.
Utility model content
The purpose of the utility model is to provide a kind of stable type joint steel pipes, it can be by two differences when being assembled
The mechanical fastener assembly connection in direction together, is attached in such a way that insertion is fastenedly connected when being attached, makes
More convenient operation when assembly, the stability after assembly connection is more preferable, this part is solved using integrally formed structure type
Traditional approach carries out the technical problem that assembly connection causes assembly efficiency low by multiple parts, can be effectively reduced mechanical knot
The production cost of structure in process of production improves the bonding strength of whole assembling structure, structural integrity in use
More preferably, the service life is longer in use, and the safety in use process is more reliable, this part in main body by connecting
Two symmetrical ruggedized constructions of upper increase keep the structural strength of body position more preferable, and by by two ruggedized construction positions
One end is provided directly as integrated form, keeps whole structural strength more reliable.
The technical solution of the utility model is as follows:
A kind of stable type joint steel pipe, it is characterised in that: transition structure is connected including the main body that section is cylinder, it is described
The main body that main body connects transition structure is 90 degree of connection bending parts, and the lower end of the main body connection transition structure, which is equipped with, to be integrally formed
Cylinder first reinforce connection stop bit disk, the right side of main body connection transition structure is equipped with integrally formed cylindrical second
Connection stop bit disk is reinforced, the right end that the described second lower end for reinforcing connection stop bit disk reinforces connection stop bit disk with described first connects
At an entirety, the described first lower end surface for reinforcing connection stop bit disk is equipped with integrally formed cylindrical first assembly connection
Column, the described second right end face for reinforcing connection stop bit disk is equipped with integrally formed cylindrical second assembly connection column, described
The lower end surface center of first assembly connection column is equipped with integrally formed cylindrical fitting tight connecting column, the fitting tight
The lower end center of connecting column is equipped with first connecting hole of cylinder, the right center position of the second assembly connection column
Equipped with second connecting hole of cylinder, first connecting hole and second connecting hole are communicated, and the main body connects transition
The front and back end position of structure is respectively equipped with a symmetrical reinforcing supporting & stablizing muscle.
Further, the diameter phase that the described second diameter for reinforcing connection stop bit disk reinforces connection stop bit disk with described first
Together.
Further, the length of the fitting tight connecting column is greater than the length of the first assembly connection column.
Further, the left side lower end for reinforcing supporting & stablizing muscle and the first reinforcing connection stop bit disk are connected to one
It rises, reinforces connection stop bit disk with described second on the right side of the upper end for reinforcing supporting & stablizing muscle and link together.
The utility model has the beneficial effects that
The utility model when being assembled can by the mechanical fastener assembly connection of two different directions together,
It is attached in such a way that insertion is fastenedly connected when being attached, makes more convenient operation when assembly, it is steady after assembly connection
Qualitative more preferable, this part solves traditional approach using integrally formed structure type and carries out assembly connection by multiple parts
Lead to the technical problem that assembly efficiency is low, can be effectively reduced the production cost of mechanical structure in process of production, improves whole
The bonding strength of assembling structure, structural integrity in use is more preferable, and the service life is longer in use.
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 top plan view of the utility model；
Fig. 7 is the schematic perspective view of the utility model second direction；
In figure: 1, main body connection transition structure, the 2, first reinforcing connection stop bit disk, the 3, second reinforcing connection stop bit disk, 4,
First assembly connection column, the 5, second assembly connection column, 6, fitting tight connecting column, the 7, first connecting hole, the 8, second connecting hole, 9,
Reinforce supporting & stablizing muscle.
Specific embodiment
As shown in Figures 1 to 7, a kind of stable type joint steel pipe, it can be by two different directions when being assembled
Mechanical fastener assembly connection together, is attached in such a way that insertion is fastenedly connected, when making assembly when being attached
More convenient operation, the stability after assembly connection is more preferable, this part solves tradition side using integrally formed structure type
Formula carries out the technical problem that assembly connection causes assembly efficiency low by multiple parts, can be effectively reduced mechanical structure in life
Production cost during production improves the bonding strength of whole assembling structure, and structural integrity in use is more preferable,
The service life is longer in use process, and the safety in use process is more reliable, this part on main body connects by increasing
Two symmetrical ruggedized constructions keep the structural strength of body position more preferable, and by the way that one end of two ruggedized construction positions is straight
It connects and integral form is set, keep whole structural strength more reliable.It includes that section is that cylindrical main body connects transition knot
The main body of structure 1, the main body connection transition structure 1 is 90 degree of connection bending parts, the lower end of the main body connection transition structure 1
Connection stop bit disk 2 is reinforced equipped with integrally formed cylindrical first, it can be as lower end position assembly in place when being assembled
Benchmark, keep the stability of assembly connection more preferable.The right side of the main body connection transition structure 1 is equipped with integrally formed cylinder
Second reinforces connection stop bit disk 3.Described second, which reinforces the lower end of connection stop bit disk 3 and described first, reinforces connection stop bit disk 2
Right end connects into an entirety, keeps whole structural strength more preferable, and structural stability in use is more secure.It is described
First lower end surface for reinforcing connection stop bit disk 2 is equipped with integrally formed cylindrical first assembly connection column 4, and described second reinforces
The right end face for connecting stop bit disk 3 is equipped with integrally formed cylindrical second assembly connection column 5, the first assembly connection column
4 lower end surface center is equipped with integrally formed cylindrical fitting tight connecting column 6, this end position is made to carry out assembly connection
When compactness it is more preferable.The lower end center of the fitting tight connecting column 6 is equipped with first connecting hole of cylinder 7, institute
The right center position for stating the second assembly connection column 5 is equipped with second connecting hole of cylinder 8, first connecting hole 7 and institute
It states the second connecting hole 8 to communicate, the front and back end position of the main body connection transition structure is respectively equipped with symmetrical reinforces and supports
Fin 9 can be effectively increased whole since the force ratio of this position in use is larger using reinforcing supporting & stablizing muscle
The structural strength of body keeps its safety in use higher, and the service life is longer.
Preferably, described second reinforces the diameter of connection stop bit disk 3 and the diameter of the first reinforcing connection stop bit disk 2
It is identical, keep the structural stability of part entirety more preferable, safety in use is higher.
Preferably, the length of the fitting tight connecting column 6 is greater than the length of the first assembly connection column 4, make this
Compactness of the end position when carrying out assembly connection is more preferable, keeps its connective stability when in use more reliable.
It is connected to preferably, the left side lower end for reinforcing supporting & stablizing muscle 9 reinforces connection stop bit disk 2 with described first
Together, connection stop bit disk 3 is reinforced with described second on the right side of the upper end for reinforcing supporting & stablizing muscle 9 to link together, make part
Overall structural strength it is more preferable, safety in use 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 (4)
1. a kind of stable type joint steel pipe, it is characterised in that: connect transition structure (1) including the main body that section is cylinder, institute
The main body for stating main body connection transition structure (1) is 90 degree of connection bending parts, and the lower end of main body connection transition structure (1) is equipped with
Integrally formed cylindrical first reinforces connection stop bit disk (2), the right side of main body connection transition structure (1) be equipped with one at
The cylinder second of type reinforces connection stop bit disk (3), and described second, which reinforces the lower end of connection stop bit disk (3) and described first, reinforces
The right end of connection stop bit disk (2) connects into an entirety, and the described first lower end surface for reinforcing connection stop bit disk (2) is equipped with one
Molding cylindrical first assembly connection column (4), it is described second reinforce connection stop bit disk (3) right end face be equipped with one at
Cylinder the second assembly connection column (5) of type, the lower end surface center of the first assembly connection column (4), which is equipped with, to be integrally formed
Cylindrical fitting tight connecting column (6), the lower end center of the fitting tight connecting column (6) is equipped with cylinder the
The right center position of one connecting hole (7), the second assembly connection column (5) is equipped with second connecting hole of cylinder (8), institute
It states the first connecting hole (7) and second connecting hole (8) communicates, the front and back end position of the main body connection transition structure is set respectively
There is symmetrical reinforcing supporting & stablizing muscle (9).
2. a kind of stable type joint steel pipe according to claim 1, it is characterised in that: described second reinforces connection stop bit disk
(3) diameter is identical as the first reinforcing connection diameter of stop bit disk (2).
3. a kind of stable type joint steel pipe according to claim 1, it is characterised in that: the fitting tight connecting column (6)
Length be greater than the first assembly connection column (4) length.
4. a kind of stable type joint steel pipe according to claim 1, it is characterised in that: the reinforcing supporting & stablizing muscle (9)
Left side lower end reinforce connection stop bit disk (2) with described first and link together, the upper end for reinforcing supporting & stablizing muscle (9) is right
Side reinforces connection stop bit disk (3) with described second and links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416639.8U CN208734677U (en) | 2018-08-30 | 2018-08-30 | A kind of stable type joint steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821416639.8U CN208734677U (en) | 2018-08-30 | 2018-08-30 | A kind of stable type joint steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734677U true CN208734677U (en) | 2019-04-12 |
Family
ID=66032014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821416639.8U Expired - Fee Related CN208734677U (en) | 2018-08-30 | 2018-08-30 | A kind of stable type joint steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734677U (en) |
-
2018
- 2018-08-30 CN CN201821416639.8U patent/CN208734677U/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 |
Granted publication date: 20190412 Termination date: 20190830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |