CN208587709U - Angle adjustable support arm structure - Google Patents
Angle adjustable support arm structure Download PDFInfo
- Publication number
- CN208587709U CN208587709U CN201821332380.9U CN201821332380U CN208587709U CN 208587709 U CN208587709 U CN 208587709U CN 201821332380 U CN201821332380 U CN 201821332380U CN 208587709 U CN208587709 U CN 208587709U
- Authority
- CN
- China
- Prior art keywords
- trailing arm
- pedestal
- adjusting yoke
- type
- adjustable support
- 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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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005662 electromechanics Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Vehicle Body Suspensions (AREA)
Abstract
The utility model discloses a kind of angle adjustable support arm structures, including pedestal, trailing arm and adjusting yoke, above-mentioned pedestal is L-shaped, and one end of above-mentioned trailing arm is by bolted splice on the vertical part of " L " type of pedestal, the bottom of above-mentioned trailing arm is fixed with hinged axle sleeve, one end of above-mentioned adjusting yoke is fixed on the transverse part of " L " type of pedestal by nut, and the other end is connect by pin with hinged axle sleeve.The utility model adjusts the distance between itself and trailing arm by adjusting yoke, so that the angle between adjustment base and trailing arm, finally facilitates the installation of the electromechanical equipment of different level, trailing arm in this way, so that the standardization of products and generalization, reduce production cost, installation difficulty is reduced.
Description
Technical field
The utility model relates to electromechanics to install comprehensive suspension and support field, and in particular to a kind of angle adjustable support arm structure.
Background technique
A large amount of trailing arm is needed to be used to that electrical equipment is installed in subway tunnel, which is generally welded by pedestal and trailing arm
Into trailing arm, the angle between pedestal and trailing arm can not be adjusted.And in subway tunnel, the installed height mark of electromechanical equipment is not
Together, this just needs number of types of bracket, and the standardization of product and generalization degree be not high；Simultaneously again increase production cost and
Installation difficulty.
Utility model content
The purpose of this utility model is to provide a kind of angle adjustable support arm structure, solve in current trailing arm pedestal and
The problem of angle of trailing arm is not adjustable, and can not achieve the installation of different level.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of angle adjustable support arm structure, including pedestal, trailing arm and adjusting yoke, above-mentioned pedestal is L-shaped, and on
The one end for stating trailing arm passes through bolted splice on the vertical part of " L " type of pedestal, and the bottom of above-mentioned trailing arm is fixed with hinged axle sleeve, on
The one end for stating adjusting yoke is fixed on the transverse part of " L " type of pedestal by nut, and the other end is connected by pin and hinged axle sleeve
It connects.
Preferably, above-mentioned pedestal is " L " type by two U-shaped steel structure weldings, one of U-shaped steel structure is used as " L "
The vertical part of type, another transverse part of U-shaped steel structure as " L " type.
Preferably, trailing arm fixation hole is offered on the both side plate of the U-shaped steel structure hinged with above-mentioned trailing arm respectively, it is above-mentioned
Trailing arm is C-type steel structure and its end is provided with bolt hole compatible with trailing arm fixation hole；It is connected with above-mentioned adjusting yoke
Pull rod connecting hole is offered in the U-shaped steel structure connect.
Preferably, above-mentioned adjusting yoke is T-shape, the transverse part of the T-shape of above-mentioned adjusting yoke is tube-in-tube structure, above-mentioned
The tube-in-tube structure of adjusting yoke is adapted with the hinged axle sleeve of above-mentioned trailing arm bottom.
Preferably, the T-shape vertical part of above-mentioned adjusting yoke is helicitic texture, and pass through the pull rod connecting hole of above-mentioned pedestal
It is fixed afterwards by nut.
Preferably, the two sides up and down of above-mentioned pull rod connecting hole are provided with nut, and also set between nut and pedestal
It is equipped with gasket.
Compared with prior art, the utility model has the beneficial effects that
Pedestal is set L-shaped structure by the utility model, and one end of L is hinged on trailing arm, and the other end of L passes through adjusting
Pull rod carries out the distance between itself and trailing arm being adjusted according to Triangle Principle, therefore by adjusting yoke, to adjust apart from adjusting
The angle between pedestal and trailing arm is saved, the installation of the electromechanical equipment of different level, trailing arm in this way are finally facilitated, so that producing
Product standardization and generalization, reduce production cost, reduce installation difficulty.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model pedestal.
Fig. 2 is the structural schematic diagram of the utility model trailing arm.
Fig. 3 is a kind of structural schematic diagram of rotation status of the utility model.
Fig. 4 is the structural schematic diagram of another middle rotation status of the utility model.
Fig. 5 is a kind of structural schematic diagram of working condition of the utility model.
Fig. 6 is the A-A direction view of the utility model Fig. 4.
In figure: 1, pedestal；2, trailing arm；3, adjusting yoke；4, bolt；5, nut；6, hinged axle sleeve；7, it is connected and fixed hole；
8, gasket.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1~6 are participated in, for one embodiment of the utility model, a kind of angle adjustable support arm structure, including pedestal
1, trailing arm 2 and adjusting yoke 3, above-mentioned pedestal 1 is L-shaped, and one end of above-mentioned trailing arm 2 is hinged on pedestal 1 by bolt 4
On the vertical part of " L " type, the bottom of above-mentioned trailing arm 2 is fixed with hinged axle sleeve 6, and one end of above-mentioned adjusting yoke 3 is fixed by nut 5
On the transverse part of " L " type of pedestal 1, the other end is connect by pin with hinged axle sleeve 6.In the present embodiment, set pedestal to
One end of L-shaped structure, L is hinged on trailing arm, and the other end of L is carried out by adjusting yoke apart from adjusting, according to triangle original
Reason, therefore the distance between itself and trailing arm are adjusted by adjusting yoke, thus the angle between adjustment base and trailing arm, final side
Just the installation of the electromechanical equipment of different level, trailing arm in this way, so that the standardization of products and generalization, reduce and be produced into
This, reduces installation difficulty.
Further, for another embodiment of the utility model, above-mentioned pedestal 1 is by two U-shaped steel structure weldings
" L " type, vertical part of one of U-shaped steel structure as " L " type, another transverse part of U-shaped steel structure as " L " type.This implementation
In example, the structure of pedestal is limited, it is facilitated to adjust angle with trailing arm.
Further, for another embodiment of the utility model, the two of hinged U-shaped steel structure with above-mentioned trailing arm 2
Trailing arm fixation hole is offered on side plate respectively, above-mentioned trailing arm 2 is C-type steel structure and its end is provided with and trailing arm fixation hole phase
The bolt hole of adaptation；Pull rod connecting hole is offered in the U-shaped steel structure being connected with above-mentioned adjusting yoke 3.To the trailing arm
When installation, the trailing arm of C-type steel structure is inserted into the pedestal of U-typed steel construction, then hingedly fixed by bolt, after hinged
The angle of trailing arm and pedestal can change.
Further, for another embodiment of the utility model, for energy after with making trailing arm and pedestal angular adjustment
Enough it is fixed, it is therefore desirable to the participation of adjusting yoke, in order to enable adjusting yoke more firmly to fix, therefore above-mentioned tune
Section pull rod 3 is T-shape, and the transverse part of the T-shape of above-mentioned adjusting yoke 3 is tube-in-tube structure, the tube-in-tube structure of above-mentioned adjusting yoke 3 with
The hinged axle sleeve 6 of above-mentioned 2 bottom of trailing arm is adapted.Adjusting yoke is hinged on pedestal by tube-in-tube structure, can make to adjust
Pull rod consolidates and facilitates adjusting.
Further, for another embodiment of the utility model, the T-shape vertical part of above-mentioned adjusting yoke 3 is screw thread
Structure, and fixed after passing through the pull rod connecting hole of above-mentioned pedestal 1 by nut 5.In the present embodiment, the vertical part of adjusting yoke is set
It is set to helicitic texture, it is convenient by the distance between nut adjustment trailing arm and pull rod connecting hole, thus adjustment base and trailing arm
Angle.
Further, for another embodiment of the utility model, in order to keep structure more firm, above-mentioned pull rod connection
The two sides up and down in hole are provided with nut 5, and gasket 8 is additionally provided between nut 5 and pedestal 1.
It is respectively equipped with one in above-mentioned pedestal 1 and is connected and fixed hole 7 being equipped at the two ends, building body can be fixed to
On.
" one embodiment ", " another embodiment ", " embodiment ", " preferred embodiment " spoken of in the present specification
Deng, refer to combine the embodiment description specific features, structure or feature include the application generality description at least
In one embodiment.It is not centainly to refer to the same embodiment that statement of the same race, which occur, in multiple places in the description.Further
For, when describing a specific features, structure or feature in conjunction with any embodiment, what is advocated is to combine other embodiments
To realize that this feature, structure or feature are also fallen in the scope of the utility model.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout and/or layout carry out a variety of variations and modifications.In addition to building block
And/or outside the modification and improvement of layout progress, to those skilled in the art, other purposes also be will be apparent.
Claims (6)
1. a kind of angle adjustable support arm structure, it is characterised in that: described including pedestal (1), trailing arm (2) and adjusting yoke (3)
Pedestal (1) is L-shaped, and one end of the trailing arm (2) is hinged on the vertical part of " L " type of pedestal (1) by bolt (4),
The bottom of the trailing arm (2) is fixed with hinged axle sleeve (6), and one end of the adjusting yoke (3) is fixed on pedestal by nut (5)
(1) on the transverse part of " L " type, the other end is connect by pin with hinged axle sleeve (6).
2. angle adjustable support arm structure according to claim 1, it is characterised in that: the pedestal (1) is by two U-shaped steels
Structure welding is " L " type, vertical part of one of U-shaped steel structure as " L " type, another cross of U-shaped steel structure as " L " type
Portion.
3. angle adjustable support arm structure according to claim 2, it is characterised in that: with hinged U-shaped of the trailing arm (2)
Offer trailing arm fixation hole on the both side plate of steel construction respectively, the trailing arm (2) is C-type steel structure and its end be provided with
The compatible bolt hole of trailing arm fixation hole；Pull rod is offered in the U-shaped steel structure being connected with the adjusting yoke (3) to connect
Hole.
4. angle adjustable support arm structure according to claim 3, it is characterised in that: the adjusting yoke (3) is " T "
Type, the transverse part of the T-shape of the adjusting yoke (3) are tube-in-tube structure, the tube-in-tube structure of the adjusting yoke (3) and the trailing arm
(2) the hinged axle sleeve (6) of bottom is adapted.
5. angle adjustable support arm structure according to claim 4, it is characterised in that: the T-shape of the adjusting yoke (3)
Vertical part is helicitic texture, and is fixed after passing through the pull rod connecting hole of the pedestal (1) by nut (5).
6. angle adjustable support arm structure according to claim 5, it is characterised in that: up and down the two of the pull rod connecting hole
Side is provided with nut (5), and gasket (8) are additionally provided between nut (5) and pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332380.9U CN208587709U (en) | 2018-08-17 | 2018-08-17 | Angle adjustable support arm structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332380.9U CN208587709U (en) | 2018-08-17 | 2018-08-17 | Angle adjustable support arm structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587709U true CN208587709U (en) | 2019-03-08 |
Family
ID=65543645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332380.9U Expired - Fee Related CN208587709U (en) | 2018-08-17 | 2018-08-17 | Angle adjustable support arm structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243604A (en) * | 2021-12-22 | 2022-03-25 | 武昌船舶重工集团有限公司 | Cable installation device |
-
2018
- 2018-08-17 CN CN201821332380.9U patent/CN208587709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243604A (en) * | 2021-12-22 | 2022-03-25 | 武昌船舶重工集团有限公司 | Cable installation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210301 Granted publication date: 20190308 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20230301 Granted publication date: 20190308 |
|
| 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: 20190308 |