CN208587709U - Angle adjustable support arm structure - Google Patents

Angle adjustable support arm structure Download PDF

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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
Application number
CN201821332380.9U
Other languages
Chinese (zh)
Inventor
殷林杰
唐记敏
陈书杰
张汉杰
薛浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Dasen Mechanical And Electrical Co Ltd
Original Assignee
Henan Dasen Mechanical And Electrical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henan Dasen Mechanical And Electrical Co Ltd filed Critical Henan Dasen Mechanical And Electrical Co Ltd
Priority to CN201821332380.9U priority Critical patent/CN208587709U/en
Application granted granted Critical
Publication of CN208587709U publication Critical patent/CN208587709U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Angle adjustable support arm structure
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).
CN201821332380.9U 2018-08-17 2018-08-17 Angle adjustable support arm structure Expired - Fee Related CN208587709U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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Effective date of registration: 20210301

Granted publication date: 20190308

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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