CN105470877A - Novel cable bridge supporting arm - Google Patents
Novel cable bridge supporting arm Download PDFInfo
- Publication number
- CN105470877A CN105470877A CN201410451846.7A CN201410451846A CN105470877A CN 105470877 A CN105470877 A CN 105470877A CN 201410451846 A CN201410451846 A CN 201410451846A CN 105470877 A CN105470877 A CN 105470877A
- Authority
- CN
- China
- Prior art keywords
- plate
- cable bridge
- rotating shaft
- connecting plate
- base plate
- 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.)
- Pending
Links
Abstract
The invention belongs to the technical field of cable bridge equipment, and more particularly relates to a novel cable bridge supporting arm. The novel cable bridge supporting arm comprise a connecting plate, wherein the connecting plate is connected with a supporting surface through fixed bolts, one side of the connecting plate is provided with a supporting plate, and an inclined supporting plate is arranged between the supporting plate and the connecting plate; a plurality of mounting holes are formed in the supporting plate, one of the mounting holes is provided with a hook, the hook is provided with a bottom plate, the bottom plate is connected with a baffle plate through a rotating shaft, a torsional spring is mounted on the rotating shaft, both arms of the torsional spring are mounted on the baffle plate and the bottom plate, a hexagonal groove is formed in the end surface of the rotating shaft, and a positioning pin is arranged between the rotating shaft and the baffle plate; and a cushion plate is arranged between the supporting plate and the connecting plate, and a cable bridge is mounted on the cushion plate and the bottom plate. By arranging the baffle plate on the supporting plate, the cable bridge can be positioned transversely and reliably, and the stability of the cable bridge is ensured.
Description
Technical field
The invention belongs to cable testing bridge equipment technical field, particularly relate to a kind of Novel cable bridge trailing arm.
Background technology
Along with the fast development of China's economy, the especially rapid emergence of building trade, the use amount for cable testing bridge increases greatly.At present, cable testing bridge is divided into slot type, pellet type and the structure such as ladder-type, grid type, is made up of support, trailing arm, suspension bracket and installation accessories etc.In building, crane span structure can independently set up, also can be attached on various buildings or structures and piping lane support, structure should be embodied simple, handsome in appearance, flexible configuration and the feature such as easy to maintenance, whole part all needs to carry out zinc-plated process, is arranged on the outer outdoor crane span structure of building.
Wherein, trailing arm support is the critical piece of carrying cable crane span structure and cable, and it is made up of column, upright post base, trailing arm etc.It has the advantages such as structure is simple, lightweight, cost is low, intensity is large, the Beauty, can meet the needs that varying environment condition (on process pipe frame, on underfloor, wall, in cable trough) is mounted to multi-form (suspension type, vertical type, lateral wall type, monolateral, polygon and multilayer) etc.When cable testing bridge is as needed multilayer heavy load to lift, take bilaterally to lay, avoid unbalance loading excessive as far as possible.Its surface treatment of trailing arm holder part has electrogalvanizing, temperature zinc, sprays paint, plastic-blasting four kinds.
But cable bridge bracket in the market mostly only has the supporting role to cable testing bridge, the transverse direction for crane span structure does not have reliable fixation, thus can not effectively ensure crane span structure stability, there is certain potential safety hazard.Such as Chinese patent CN201310254943 discloses a kind of composite cable bridge-rack trailing arm, comprise two bases and bracing frame, wherein, described bracing frame is in " Z " shape, two bases are connected with two sides of bracing frame are L-shaped, described bracing frame comprises first side and second side, described first side and fillet form angle a, 90 ° of < a≤85 °, second side and fillet form angle b, b=90 °, described bracing frame inwall is provided with felt layers.Although said structure has certain advantage, serve holder support effect to cable testing bridge, the transverse shifting for cable testing bridge is not still reliably located, and is difficult to the stability ensureing cable testing bridge, there is certain potential safety hazard.
Summary of the invention
The invention provides a kind of Novel cable bridge trailing arm, to solve the deficiency of the prior art and defect that propose in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions: the invention provides a kind of Novel cable bridge trailing arm, comprise connecting plate, described connecting plate is connected with supporting surface by set bolt, described connecting plate side is provided with supporting bracket, is provided with tilt prop between described supporting bracket and described connecting plate; Described supporting bracket is provided with some installing holes, described installing hole is provided with and hooks angle, described hook angle is provided with base plate, described base plate is connected with baffle plate by rotating shaft, described rotating shaft is provided with torsion spring, described torsion spring two-arm is arranged on described baffle plate, described base plate, and described rotating shaft end face is provided with hex slot, is provided with alignment pin between described rotating shaft and described baffle plate; Backing plate is provided with, installing cables crane span structure on described backing plate and described base plate between described supporting bracket and described connecting plate.
Further, the number of described set bolt is 2.
Further, the pitch of holes between described installing hole is 10-15cm.
Further, described backing plate and described base plate are in same level.
Further again, described backing plate and described base plate are provided with felt layers.
Beneficial effect of the present invention is:
1, this patent is by arranging baffle plate on the supporting plate, can realize laterally reliably locating cable testing bridge, ensure that the stability of cable testing bridge.
2, by rotating shaft arranges torsion spring, not only kept base plate and be close in supporting bracket by hooking angle, ensure that baffle plate promptly compresses cable testing bridge simultaneously, ensure that the reliability of installation.
3, by arranging hex slot in rotating shaft, and arrange alignment pin between rotating shaft and baffle plate, can realize the adjustment to torsion spring torque, handled easily is reliable.
4, by arranging some installing holes on the supporting plate, can be different according to the width of cable testing bridge, install horizontal positioning device in different positions, practicality is stronger, and mechanism is more flexible.
5, by arranging backing plate on the supporting plate, and backing plate and base plate, in same level, are provided with felt layers, ensure that cable bridge horizontal is placed, felt layers adds the frictional force between cable testing bridge and backing plate, base plate, ensure that the stability of cable testing bridge.
6, structure of the present invention is simple, easy for installation, with strong points, has good market prospects.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Below in conjunction with accompanying drawing, the present invention is described further:
In figure: 1-supporting surface, 2-connecting plate, 3-set bolt, 4-supporting bracket, 5-installing hole, 6-tilt prop, 7-hooks angle, 8-base plate, 9-torsion spring, 10-rotating shaft, 11-hex slot, 12-alignment pin, 13-backing plate, 14-cable testing bridge, 15-baffle plate.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment:
As shown in Figure 1, the present embodiment comprises connecting plate 2, and connecting plate 2 is connected with supporting surface 1 by set bolt 3, and connecting plate 2 side is provided with supporting bracket 4, is provided with tilt prop 6 between supporting bracket 4 and connecting plate 2; Supporting bracket 4 is provided with some installing holes 5, installing hole 5 is provided with and hooks angle 7, hook angle 7 and be provided with base plate 8, base plate 8 is connected with baffle plate 15 by rotating shaft 10, and rotating shaft 10 is provided with torsion spring 9, torsion spring 9 two-arm is arranged on baffle plate 15, base plate 8, rotating shaft 10 end face is provided with hex slot 11, be provided with alignment pin 12 between rotating shaft 10 and baffle plate 15, can realize the adjustment to torsion spring 9 moment of torsion, handled easily is reliable; Backing plate 13 is provided with, backing plate 13 and installing cables crane span structure 14 on base plate 8 between supporting bracket 4 and connecting plate 2.
The number of set bolt 3 is 2, effectively ensure that cable bridge bracket is to cable testing bridge 14 supporting role.
Pitch of holes between installing hole 5 is 10-15cm, can be different according to the width of cable testing bridge 14, installs horizontal positioning device in different positions, and practicality is stronger, and mechanism is more flexible.
Backing plate 13 and base plate 8 are in same level, and backing plate 13 and base plate 8 are provided with felt layers, ensure that cable testing bridge 14 horizontal positioned, and felt layers adds the frictional force between cable testing bridge 14 and backing plate 13, base plate 8, ensure that the stability of cable testing bridge 14.
During actual use, first connecting plate 2 is arranged on supporting surface 1 by set bolt 3, guarantee stable after, cable testing bridge 14 is placed on backing plate 13, then according to the width of cable testing bridge 14, hook angle 7 is arranged in the installing hole 5 near cable testing bridge 14 edge line, cable testing bridge 14 is made to press-fit base plate 8 times, then the alignment pin 12 on baffle plate 15 is taken out, by hex slot 11 rotating shaft 10, thus make baffle plate 15 tightly must be pressed in cable testing bridge 14 side by the active force of torsion spring 9, then alignment pin 12 is installed, guarantee that baffle plate 15 does not rotate, ensure effectively to clamp.In order to ensure the validity of clamping, after long-time use, need regularly to carry out torque adjustment clamping by 11 pairs of torsion springs of the hex slot in rotating shaft 10 9, ensure stability, reliability that cable testing bridge 14 works.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (5)
1. a Novel cable bridge trailing arm, it is characterized in that: comprise connecting plate (2), described connecting plate (2) is connected with supporting surface (1) by set bolt (3), described connecting plate (2) side is provided with supporting bracket (4), is provided with tilt prop (6) between described supporting bracket (4) and described connecting plate (2), described supporting bracket (4) is provided with some installing holes (5), described installing hole (5) is provided with and hooks angle (7), described hook angle (7) is provided with base plate (8), described base plate (8) is connected with baffle plate (15) by rotating shaft (10), described rotating shaft (10) is provided with torsion spring (9), described torsion spring (9) two-arm is arranged on described baffle plate (15), on described base plate (8), described rotating shaft (10) end face is provided with hex slot (11), alignment pin (12) is provided with between described rotating shaft (10) and described baffle plate (15), backing plate (13) is provided with, described backing plate (13) installing cables crane span structure (14) upper with described base plate (8) between described supporting bracket (4) and described connecting plate (2).
2. a kind of Novel cable bridge trailing arm according to claim 1, is characterized in that: the number of described set bolt (3) is 2.
3. a kind of Novel cable bridge trailing arm according to claim 1, is characterized in that: the pitch of holes between described installing hole (5) is 10-15cm.
4. a kind of Novel cable bridge trailing arm according to claim 1, is characterized in that: described backing plate (13) and described base plate (8) are in same level.
5. a kind of Novel cable bridge trailing arm according to claim 1, is characterized in that: described backing plate (13) and described base plate (8) are provided with felt layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451846.7A CN105470877A (en) | 2014-09-05 | 2014-09-05 | Novel cable bridge supporting arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410451846.7A CN105470877A (en) | 2014-09-05 | 2014-09-05 | Novel cable bridge supporting arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105470877A true CN105470877A (en) | 2016-04-06 |
Family
ID=55608325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410451846.7A Pending CN105470877A (en) | 2014-09-05 | 2014-09-05 | Novel cable bridge supporting arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105470877A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981854A (en) * | 2017-04-19 | 2017-07-25 | 中铁第四勘察设计院集团有限公司 | Support for the interval cable laying in track traffic underground |
| CN107899631A (en) * | 2017-11-13 | 2018-04-13 | 威海威高生物科技有限公司 | Full-automatic illumination analyzer sample rack positioner |
-
2014
- 2014-09-05 CN CN201410451846.7A patent/CN105470877A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106981854A (en) * | 2017-04-19 | 2017-07-25 | 中铁第四勘察设计院集团有限公司 | Support for the interval cable laying in track traffic underground |
| CN106981854B (en) * | 2017-04-19 | 2018-10-16 | 中铁第四勘察设计院集团有限公司 | Holder for the section cable laying of rail traffic underground |
| CN107899631A (en) * | 2017-11-13 | 2018-04-13 | 威海威高生物科技有限公司 | Full-automatic illumination analyzer sample rack positioner |
| CN107899631B (en) * | 2017-11-13 | 2024-03-12 | 威海威高生物科技有限公司 | Sample rack positioning device of full-automatic luminescence analyzer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105569068A (en) | Offshore wind power jacket foundation transition section and offshore wind power jacket foundation | |
| CN203878958U (en) | Hanging basket | |
| CN206917982U (en) | A kind of street code hoop component | |
| CN105470877A (en) | Novel cable bridge supporting arm | |
| CN103663302B (en) | L-type portal installation frame | |
| CN202651150U (en) | Hanging rope fixing device of photovoltaic module | |
| CN205921555U (en) | Adjustable photovoltaic board support | |
| CN202076285U (en) | Guide rail for fixedly mounting solar photovoltaic subassembly | |
| CN201740297U (en) | Balcony mounting bracket of flat-panel solar collector | |
| CN102619377B (en) | Improved auxiliary holding pole fixing base | |
| CN204645810U (en) | Light antenna pole | |
| CN205877422U (en) | Tuber pipe gallows | |
| CN203653194U (en) | L-shaped gantry mounting rack | |
| CN105897128B (en) | Mounting suspension member, fixed structure and its assembly method of double glass photovoltaic modulies | |
| CN203347016U (en) | Limiting structure for installation of assembly-type dwelling prefabricated component (PC) | |
| CN205612097U (en) | Shelf | |
| CN208220977U (en) | A kind of mounting rack of plant area's wind-driven generator | |
| CN203423203U (en) | Ground photovoltaic support system with prestressed cable structure | |
| CN206283451U (en) | Suitable for the pressure bin device that photovoltaic bracket is installed | |
| CN206004578U (en) | A kind of mounting bracket system | |
| CN107269014B (en) | Hydraulic climbing formwork angle-variable protective net system | |
| CN206272541U (en) | A kind of prestressed steel structure photovoltaic bracket | |
| CN204979722U (en) | On --spot emplacement ware of fort formula safety hook | |
| CN218374901U (en) | Novel ceramic tile dry-hanging system | |
| CN206070908U (en) | A kind of support component for being suitable to photovoltaic panel located at tiling roof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |