CN2563394Y - Mounting arm for cable bridge frame - Google Patents
Mounting arm for cable bridge frame Download PDFInfo
- Publication number
- CN2563394Y CN2563394Y CN 02284097 CN02284097U CN2563394Y CN 2563394 Y CN2563394 Y CN 2563394Y CN 02284097 CN02284097 CN 02284097 CN 02284097 U CN02284097 U CN 02284097U CN 2563394 Y CN2563394 Y CN 2563394Y
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- CN
- China
- Prior art keywords
- hole
- plate
- slotted hole
- pedestal
- fixed
- 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 discloses a mounting arm for cable bridge frame, which is formed by a bracket arm (1) and a base (2), wherein, the base (2) is a trough bent plate; a fixed hole (5) is arranged on a bottom plate of the trough bent plate; a pair of limiting holes (4) and regulating slotted holes (7) are respectively arranged on both side plates; the limiting holes (4) are arranged on the side position of the regulating slotted holes (7); the bracket arm (1) is hinged with the base (2) by a limiting bar (3) which is inserted into the pair of limiting holes (4) through a cambered hook of a fixed plate (6) which is fixed on the end head of the bracket arm (1) or by being hooked on an adjusting bolt (8) which is inserted into the regulating slotted holes (7); the regulating slotted holes (7) is a group of intersecting equivalent holes the circle centers of which are on the same line. The bracket arm is hinged with the base through the fixed plate, thereby the superface of the bracket arm can be adjusted within a certain pitching angle range and then fixed. With the structure, the utility model has the advantages of great enhancement of adaptability, convenient and reliable use, and great improvement of construction speed, beauty degree and construction quality.
Description
Technical field
The utility model relates to a kind of cable testing bridge mounting arm.
Background technique
The construction member of cable testing bridge when indoor and outdoor cables such as power cable laying, actuating cable, illumination distribution, the cable testing bridge mounting arm then is the support in order to be connected with the building wall body in the cable testing bridge.In a lot of occasions, cable testing bridge requirement level is set up, and be fixed structure between the trailing arm of existing cable testing bridge mounting arm and the pedestal, stationary plane and trailing arm end face are 90 ° of fixation arrangements, can not adjust, when mounting point wall during not at vertical direction, the end face of trailing arm is inevitable not to be on the horizontal plane yet, therefore, just do not guarantee the horizontal construction requirement of crane span structure.Run into this situation, the workmen must make vertical installation surface in addition, thus, both takes a lot of work, and does not guarantee the degree of reliability of installation again, tends to have influence on construction quality.
The model utility content
At the problems referred to above, the purpose of this utility model is to provide a kind of cable testing bridge mounting arm, makes the pitching angle of trailing arm can do the adjustment of certain limit.
To achieve these goals, the technical solution of the utility model is to adopt a kind of cable testing bridge mounting arm, this trailing arm is formed by trailing arm and base combination, its pedestal is the flute profile bent plate, the base plate of this flute profile bent plate is provided with fixed hole, on the biside plate respectively correspondence be provided with a pair of spacing hole and regulate slotted hole, spacing hole is in regulates slotted hole side position, the arc gib head of trailing arm by the fixing fixed plate in its termination is hooked on the position-limited lever that interts in the above-mentioned a pair of spacing hole or is hooked on to be realized on the adjusting bolt that interts in the above-mentioned a pair of adjusting slotted hole being hinged with pedestal, and above-mentioned adjusting slotted hole is that one group of center of circle is in the crossing equal circle group hole on the same line.
Described adjusting slotted hole is that one group of center of circle is in the crossing equal circle group hole on same the circular arc line, and described spacing hole is in the home position of above-mentioned circular arc line.
Be in the end of regulating the slotted hole side on the base plate of described pedestal and be set with fixedly nose of a bent plate, arc gib head outer fixing at fixed plate has a U-shaped deck, a bolt that fixedly installs on the nose at bent plate and an end of a tractive bolt are hinged, and the other end card of tractive bolt is put in " U " shape deck and is spacing by adjusting nut.
As can be seen, mounting arm of the present utility model is formed by trailing arm and base combination, and trailing arm is hinged through between fixed plate and the pedestal, makes the trailing arm end face mating face of crane span structure (promptly with) can pitching adjustment in certain angular range, and row is fixing again.This structure makes the adaptability of mounting arm of the present utility model strengthen greatly, no matter whether fixed wall is vertical, need only pedestal is fixing in advance, and load onto mounting arm then, adjust the trailing arm end face at horizontal plane, row is fixing again, gets final product erection bridge.Thereby, be easy to use, fast, reliably, can improve speed, aesthetics and the construction quality of construction greatly.In addition, the crossing circular hole design of the adjusting slotted hole on the pedestal can prevent to make for a long time sagging problem that causes crane span structure to sink of trailing arm year because of fixing bolt slides effectively, has reduced amount of maintenance, make electric power facility can hold the preface stable operation simultaneously, certain application value is arranged.
Description of drawings
Fig. 1 is the structural representation of a kind of exemplary embodiment of the present utility model;
Fig. 2 is the plan view of Fig. 1;
Fig. 3 is an another kind of mode of execution structural representation of the present utility model;
Fig. 4 is the plan view of Fig. 3.
Embodiment
Embodiment 1
As Fig. 1, shown in Figure 2, embodiment 1 of the present utility model is combined by trailing arm 1 and pedestal 2, its pedestal 2 is the flute profile bent plate, the base plate of this flute profile bent plate is provided with fixed hole 5, on the biside plate respectively correspondence be provided with a pair of spacing hole 4 and regulate slotted hole 7, spacing hole 4 is in regulates slotted hole 7 upside positions, trailing arm 1 is hooked on realization and pedestal 2 hinges on the position-limited levers 3 that intert in the above-mentioned a pair of spacing hole 4 by the arc gib head of the fixed plate 6 that its termination is fixed, above-mentioned adjusting slotted hole 7 is that one group of center of circle is in the crossing equal circle group hole on the same circular arc line, and above-mentioned spacing hole 4 is in the center of the circular arc line of regulating slotted hole 7.
Embodiment 1 is suitable for being not more than at the angle of fixed wall and horizontal plane 90 ° occasion, during use, earlier the arc gib head of trailing arm 1 by the fixing fixed plate 6 in its termination is hooked on and realizes on the position-limited lever 3 and pedestal 2 hinges, then, the arm end face of rotation trailing arm 1 is screwed by the adjusting bolts 8 that intert in the adjusting slotted hole 7 at last and keeps out the location to horizontal position.
Embodiment 2
As Fig. 3, shown in Figure 4, embodiment 2 cable testing bridge mounting arm, combine by trailing arm 1 and pedestal 2, its pedestal 2 is the flute profile bent plate, the base plate of this flute profile bent plate is provided with fixed hole 5, on the biside plate respectively correspondence be provided with a pair of spacing hole 4 and regulate slotted hole 7, spacing hole 4 is in regulates slotted hole 7 downside positions, trailing arm 1 is hooked on realization and pedestal 2 hinges on the adjusting bolts 8 that intert in the above-mentioned a pair of adjusting slotted hole 7 by the arc gib head of the fixed plate 6 that its termination is fixed, above-mentioned adjusting slotted hole 7 is that one group of center of circle is in the crossing equal circle group hole on the same circular arc line, and above-mentioned spacing hole 4 is in the center of the circular arc line of regulating slotted hole 7.
Be in the end of regulating slotted hole 7 sides on the base plate of pedestal 2 and be set with fixedly nose 11 of a bent plate, arc gib head outer fixing at fixed plate 6 has a U-shaped deck 13, a bolt 12 that fixedly installs on the nose 11 at bent plate and an end of a tractive bolt 10 are hinged, and the other end card of tractive bolt 10 is put in " U " shape deck 13 and is spacing by adjusting nut 9.
Embodiment 2 is suitable for being not less than at the angle of fixed wall and horizontal plane 90 ° occasion, during use, earlier the arc gib head of trailing arm 1 by the fixing fixed plate 6 in its termination is hooked on to regulate and realizes on the bolt 8 and pedestal 2 hinges that in the present embodiment, position-limited lever 3 plays keeps out positioning action.Adjust nut 10 rotation trailing arms 1 by degree of tightness and make the arm end face, screw the location by regulating the adjusting bolt 8 that interts in the slotted hole 7 at last to horizontal position.
Claims (3)
1, a kind of cable testing bridge mounting arm, it is characterized in that, this trailing arm is combined by trailing arm (1) and pedestal (2), its pedestal (2) is the flute profile bent plate, the base plate of this flute profile bent plate is provided with fixed hole (5), on the biside plate respectively correspondence be provided with a pair of spacing hole (4) and regulate slotted hole (7), spacing hole (4) is in regulates slotted hole (7) side position, the arc gib head of trailing arm (1) by the fixing fixed plate (6) in its termination is hooked on the position-limited lever (3) that interts in the above-mentioned a pair of spacing hole (4) and goes up or be hooked on the adjusting bolt (8) that interts in the above-mentioned a pair of adjusting slotted hole (7) and go up and realize being hinged with pedestal (2), and above-mentioned adjusting slotted hole (7) is that one group of center of circle is in the crossing equal circle group hole on the same line.
2, mounting arm according to claim 1 is characterized in that, described adjusting slotted hole is that one group of center of circle is in the crossing equal circle group hole on same the circular arc line, and described spacing hole (4) is in the home position of above-mentioned circular arc line.
3, mounting arm according to claim 1 and 2, it is characterized in that, be in the end of regulating slotted hole (7) side on the base plate of described pedestal (2) and be set with fixedly nose (11) of a bent plate, arc gib head outer fixing at fixed plate (6) has a U-shaped deck (13), the bolt (12) that fixedly installs on the nose (11) at bent plate is hinged with an end of a tractive bolt (10), and the other end card of tractive bolt (10) is put in " U " shape deck (13) and is spacing by adjusting nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284097 CN2563394Y (en) | 2002-11-06 | 2002-11-06 | Mounting arm for cable bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02284097 CN2563394Y (en) | 2002-11-06 | 2002-11-06 | Mounting arm for cable bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563394Y true CN2563394Y (en) | 2003-07-30 |
Family
ID=33745527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02284097 Expired - Fee Related CN2563394Y (en) | 2002-11-06 | 2002-11-06 | Mounting arm for cable bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563394Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518875A (en) * | 2011-12-01 | 2012-06-27 | 河南省电力公司洛阳供电公司 | Wire installation frame for domes, arcs or sloops |
| CN103968154A (en) * | 2013-01-29 | 2014-08-06 | 江苏华彤新能源科技有限公司 | Mounting frame structure for cable bridge |
| CN105317460A (en) * | 2014-06-04 | 2016-02-10 | 达诺尔电气(集团)有限公司 | Tunnel cable hanging frame |
| CN106494506A (en) * | 2016-11-18 | 2017-03-15 | 安徽江淮汽车集团股份有限公司 | A kind of McPherson suspension camber angle adjustment structure |
| CN108825873A (en) * | 2018-08-15 | 2018-11-16 | 苏州泰盛新绿节能环保科技有限公司 | A kind of antidetonation suspension and support diagonal brace and its connecting elements |
| CN109281708A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Tunnel system and its bracket |
| CN109861157A (en) * | 2019-01-30 | 2019-06-07 | 国网山东省电力公司建设公司 | A kind of pre-buried fixed device of power construction cable trough |
| CN113966678A (en) * | 2021-10-27 | 2022-01-25 | 常州嘉耘机械有限公司 | Support frame based on hydraulic transmission multi-angle is adjustable and is applied to pruner thereof |
-
2002
- 2002-11-06 CN CN 02284097 patent/CN2563394Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518875A (en) * | 2011-12-01 | 2012-06-27 | 河南省电力公司洛阳供电公司 | Wire installation frame for domes, arcs or sloops |
| CN102518875B (en) * | 2011-12-01 | 2015-09-16 | 河南省电力公司洛阳供电公司 | The wire installation frame of a kind of dome or arc or slope use |
| CN103968154A (en) * | 2013-01-29 | 2014-08-06 | 江苏华彤新能源科技有限公司 | Mounting frame structure for cable bridge |
| CN105317460A (en) * | 2014-06-04 | 2016-02-10 | 达诺尔电气(集团)有限公司 | Tunnel cable hanging frame |
| CN106494506A (en) * | 2016-11-18 | 2017-03-15 | 安徽江淮汽车集团股份有限公司 | A kind of McPherson suspension camber angle adjustment structure |
| CN108825873A (en) * | 2018-08-15 | 2018-11-16 | 苏州泰盛新绿节能环保科技有限公司 | A kind of antidetonation suspension and support diagonal brace and its connecting elements |
| CN108825873B (en) * | 2018-08-15 | 2024-03-08 | 苏州泰盛新绿节能环保科技有限公司 | Diagonal bracing for anti-seismic support and hanger and connecting component thereof |
| CN109281708A (en) * | 2018-11-15 | 2019-01-29 | 河南安诺尼机械设备有限公司 | Tunnel system and its bracket |
| CN109861157A (en) * | 2019-01-30 | 2019-06-07 | 国网山东省电力公司建设公司 | A kind of pre-buried fixed device of power construction cable trough |
| CN113966678A (en) * | 2021-10-27 | 2022-01-25 | 常州嘉耘机械有限公司 | Support frame based on hydraulic transmission multi-angle is adjustable and is applied to pruner thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |