CN217334915U - Suspension type cable bridge - Google Patents
Suspension type cable bridge Download PDFInfo
- Publication number
- CN217334915U CN217334915U CN202220306237.2U CN202220306237U CN217334915U CN 217334915 U CN217334915 U CN 217334915U CN 202220306237 U CN202220306237 U CN 202220306237U CN 217334915 U CN217334915 U CN 217334915U
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- fixedly connected
- testing bridge
- cable testing
- connecting rod
- bridge
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- 239000000725 suspension Substances 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the cable testing bridge, especially, be a suspension type cable testing bridge, including crane span structure body and mounting panel, the bottom fixedly connected with sleeve pipe of mounting panel, sheathed tube bottom fixed mounting has the installation lid, the interior diapire sliding connection of installation lid has the connecting rod, the one end of connecting rod runs through bottom one side and the fixedly connected with connecting plate that extends to the installation lid, one the bottom fixedly connected with guide arm of connecting plate. The utility model discloses an adjust knob, adjusting screw and place the diaphragm to highly carrying out free regulation to the cable testing bridge, improve the freedom and the convenience of cable testing bridge, increase the application scope that the cable testing bridge hung the arm, guarantee cable testing bridge's practicality, it hangs the arm and most highly makes according to the crane span structure to solve current cable testing bridge, adopt the mode of same specification, can not freely change the height that hangs the arm, be not convenient for use the cable testing bridge, the problem that has the limitation.
Description
Technical Field
The utility model relates to a cable testing bridge technical field specifically is a suspension type cable testing bridge.
Background
The cable bridge is a rigid structure system which is formed by groove type, tray type or step type straight line sections, bend-through, tee joints and four-way components, a support arm, a hanger and the like and has a joint sealing support cable, and the rigid structure system is called as the cable bridge. The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure, a grid type structure and the like, and consists of a support, a supporting arm, an installation accessory and the like. The inner bridge of the building can be independently erected and also can be attached to various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, and all parts need to be galvanized. The bridge frame installed outside the building in open air has the physical characteristics of corrosion resistance, moisture resistance, good adhesive force and high impact strength if the bridge frame is near seaside or belongs to a corrosion area. In engineering design, the arrangement of the bridge frame is comprehensively compared according to factors such as economic rationality, technical feasibility, operation safety and the like to determine an optimal scheme, and the requirements of construction installation, maintenance and overhaul and cable laying are also fully met.
The existing cable bridge has the following problems:
1. the existing cable bridge suspension arm is mostly manufactured according to the height of a bridge, adopts the mode of the same specification, cannot freely change the height of the suspension arm, is inconvenient to use for the cable bridge and has limitation;
2. most of the existing cable bridges are not provided with buffer devices, and the bolts at the installation connection parts are easy to shake due to external impact force when the cable bridges are used, so that the stability of the bolts and the safety of the cable bridges are affected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a suspension type cable testing bridge has solved current cable testing bridge and has hung the arm and can not freely change the height and do not have buffer's problem.
(II) technical scheme
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a suspension type cable bridge comprises a bridge body and a mounting plate, wherein a sleeve is fixedly connected to the bottom of the mounting plate, a mounting cover is fixedly mounted at the bottom of the sleeve, a connecting rod is slidably connected to the inner bottom wall of the mounting cover, one end of the connecting rod penetrates through and extends to one side of the bottom of the mounting cover and is fixedly connected with a connecting plate, a guide rod is fixedly connected to the bottom of one connecting plate, an adjusting screw rod is rotatably connected to the bottom of the other connecting plate, a placing transverse plate is arranged at the bottom of the bridge body, a mounting bolt is in threaded connection with the bottom of the placing transverse plate, one end of the mounting bolt penetrates through and extends to one side of the top of the placing transverse plate and is in threaded connection with the bridge body, one end of the guide rod penetrates through and extends to one side of the bottom of the placing transverse plate and is in threaded connection with the placing transverse plate, and an adjusting knob is fixedly arranged at one end of the adjusting screw rod.
Further, a through hole is formed in the bottom of the mounting cover, a rubber ring is fixedly connected to the inner wall of the through hole, and the inner wall of the rubber ring is connected with the outer surface of the connecting rod in a sliding mode.
Furthermore, the bottom of the mounting cover is fixedly connected with a telescopic rod, and one end of the telescopic rod is fixedly connected with the top of the connecting plate.
Further, the one end fixedly connected with limiting plate of connecting rod, first buffer spring has been cup jointed to the surface of connecting rod, the top fixedly connected with second buffer spring of limiting plate, the one end and the sheathed tube interior roof fixed connection of second buffer spring.
Furthermore, a plurality of ventilation grooves are formed in the outer surface of the bridge body.
Furthermore, the top of the mounting plate is connected with a plurality of expansion screws in a sliding manner.
(III) advantageous effects
Compared with the prior art, the utility model provides a suspension type cable testing bridge possesses following beneficial effect:
1. the utility model discloses, through adjust knob, adjusting screw and place the diaphragm to highly freely adjusting to the cable testing bridge, improve the freedom and the convenience of cable testing bridge, increase the application scope that the cable testing bridge hung the arm, guarantee the practicality of cable testing bridge, solve current cable testing bridge and hang the arm and make mostly according to the height of crane span structure, adopt the mode of same specification, can not freely change the height that hangs the arm, be not convenient for use the cable testing bridge, the problem that has the limitation.
2. The utility model discloses, through first buffer spring and second buffer spring to buffer protection is carried out to the cable testing bridge, reduces the impact force that the cable testing bridge received, and the security of guarantee cable testing bridge avoids cable testing bridge erection joint department bolt not hard up, improves the stability of cable testing bridge, solves current cable testing bridge and mostly does not have buffer, receives external impact force in the middle of the cable testing bridge uses and leads to erection joint department bolt to rock easily, influences the stability of bolt and the problem of the security of cable testing bridge.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention;
FIG. 2 is a schematic view of the bottom view of the present invention;
fig. 3 is an enlarged structure diagram of the local part a of the present invention.
In the figure: 1. a bridge frame body; 2. mounting a plate; 3. a sleeve; 4. installing a cover; 5. a connecting rod; 6. a connecting plate; 7. a guide bar; 8. adjusting the screw rod; 9. placing a transverse plate; 10. installing a bolt; 11. adjusting a knob; 12. a through hole; 13. a rubber ring; 14. a telescopic rod; 15. a limiting plate; 16. a first buffer spring; 17. a second buffer spring; 18. a ventilation slot; 19. and (4) expanding the screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
As shown in fig. 1 and 2, an embodiment of the present invention provides: a suspension type cable bridge comprises a bridge body 1 and a mounting plate 2, wherein the bottom of the mounting plate 2 is fixedly connected with a sleeve 3, the bottom of the sleeve 3 is fixedly provided with a mounting cover 4, the inner bottom wall of the mounting cover 4 is slidably connected with a connecting rod 5, one end of the connecting rod 5 penetrates through and extends to one side of the bottom of the mounting cover 4 and is fixedly connected with a connecting plate 6, the bottom of one connecting plate 6 is fixedly connected with a guide rod 7, the bottom of the other connecting plate 6 is rotatably connected with an adjusting screw 8, the bottom of the bridge body 1 is provided with a placing transverse plate 9, the bottom of the placing transverse plate 9 is in threaded connection with a mounting bolt 10, one end of the mounting bolt 10 penetrates through and extends to one side of the top of the placing transverse plate 9 and is in threaded connection with the bridge body 1, one end of the guide rod 7 penetrates through and extends to one side of the bottom of the placing transverse plate 9 and is in sliding connection with the placing transverse plate 9, adjusting screw 8's one end fixed mounting has adjust knob 11, in use, the direct rotatory adjust knob 11 of staff, adjust knob 11 takes adjusting screw 8 to rotate, adjust screw 8 takes and places diaphragm 9 and remove, it takes crane span structure body 1 to remove to place diaphragm 9, the completion is to the altitude mixture control of cable crane span structure, the operation is simple and fast, the utilization ratio has been improved, through adjust knob 11, adjusting screw 8 with place diaphragm 9, thereby highly freely adjusting the cable crane span structure, the freedom and the convenience of cable crane span structure are improved, the application scope of cable crane span structure suspension arm is increased, the practicality of guarantee cable crane span structure.
As shown in fig. 3, in some embodiments, a through hole 12 is formed in the bottom of the mounting cover 4, a rubber ring 13 is fixedly connected to the inner wall of the through hole 12, the inner wall of the rubber ring 13 is slidably connected to the outer surface of the connecting rod 5, and the inner wall of the rubber ring 13 is slidably connected to the outer surface of the connecting rod 5, so that the hard contact friction between the connecting rod 5 and the mounting cover 4 can be reduced, the friction damage to the connecting rod 5 is reduced, the integrity of the connecting rod 5 is guaranteed, the service life of the connecting rod 5 is prolonged, and resources are saved.
As shown in fig. 3, in some embodiments, the bottom of the mounting cover 4 is fixedly connected with an expansion link 14, one end of the expansion link 14 is fixedly connected with the top of the connecting plate 6, the expansion link 14 plays a role in supporting and guiding, and when the adjusting screw 8 rotates, the connecting plate 6 is in a stable state, so that the connecting plate 6 is prevented from swinging randomly along with the rotation of the adjusting screw 8.
As shown in fig. 1 and 2, in some embodiments, a limiting plate 15 is fixedly connected to one end of the connecting rod 5, a first buffer spring 16 is sleeved on the outer surface of the connecting rod 5, a second buffer spring 17 is fixedly connected to the top of the limiting plate 15, one end of the second buffer spring 17 is fixedly connected to the inner top wall of the sleeve 3, and the first buffer spring 16 and the second buffer spring 17 are used for buffering and protecting the cable bridge, so as to reduce the impact force on the cable bridge, ensure the safety of the cable bridge, avoid the bolt looseness at the installation and connection position of the cable bridge, and improve the stability of the cable bridge.
As shown in fig. 1, in some embodiments, a plurality of ventilation grooves 18 are formed in the outer surface of the bridge body 1, and the ventilation grooves 18 can increase air circulation between the inside of the cable bridge and the outside, so that heat dissipation is performed on the inside of the cable bridge, normal operation of cables in the cable bridge is guaranteed, and fire caused by high temperature is avoided.
As shown in fig. 1, in some embodiments, a plurality of expansion screws 19 are slidably connected to the top of the mounting plate 2, and the expansion screws 19 can be used to make the suspension arm of the cable tray more stably and tightly mounted, thereby ensuring the stability and safety of the cable tray.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a suspension type cable testing bridge, includes crane span structure body (1) and mounting panel (2), its characterized in that: bottom fixedly connected with sleeve pipe (3) of mounting panel (2), the bottom fixed mounting of sleeve pipe (3) has installation lid (4), the interior diapire sliding connection of installation lid (4) has connecting rod (5), the one end of connecting rod (5) runs through bottom one side and fixedly connected with connecting plate (6) that extend to installation lid (4), one the bottom fixedly connected with guide arm (7) of connecting plate (6), another the bottom of connecting plate (6) is rotated and is connected with adjusting screw (8), the bottom of crane span structure body (1) is equipped with places diaphragm (9), the bottom threaded connection who places diaphragm (9) has construction bolt (10), the one end of construction bolt (10) runs through extend to top one side of placing diaphragm (9) and with crane span structure body (1) threaded connection, the one end of guide arm (7) runs through extend to bottom one side of placing diaphragm (9) and with place diaphragm (9) sliding connection The adjusting mechanism comprises an adjusting screw rod (8), wherein one end of the adjusting screw rod (8) penetrates through and extends to one side of the bottom of a placed transverse plate (9) and is in threaded connection with the placed transverse plate (9), and an adjusting knob (11) is fixedly mounted at one end of the adjusting screw rod (8).
2. A suspended cable tray as set forth in claim 1, wherein: through-hole (12) have been seted up to the bottom of installation lid (4), the inner wall fixedly connected with rubber circle (13) of through-hole (12), the inner wall of rubber circle (13) and the surface sliding connection of connecting rod (5).
3. A suspended cable tray as set forth in claim 1, wherein: the bottom fixedly connected with telescopic link (14) of installation lid (4), the top fixed connection of one end and connecting plate (6) of telescopic link (14).
4. A suspended cable tray as set forth in claim 1, wherein: the one end fixedly connected with limiting plate (15) of connecting rod (5), first buffer spring (16) have been cup jointed to the surface of connecting rod (5), the top fixedly connected with second buffer spring (17) of limiting plate (15), the one end of second buffer spring (17) and the interior roof fixed connection of sleeve pipe (3).
5. A suspended cable tray as set forth in claim 1, wherein: a plurality of ventilation grooves (18) are formed in the outer surface of the bridge frame body (1).
6. A suspended cable tray as set forth in claim 1, wherein: the top of the mounting plate (2) is connected with a plurality of expansion screws (19) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220306237.2U CN217334915U (en) | 2022-02-16 | 2022-02-16 | Suspension type cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220306237.2U CN217334915U (en) | 2022-02-16 | 2022-02-16 | Suspension type cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217334915U true CN217334915U (en) | 2022-08-30 |
Family
ID=82997074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220306237.2U Active CN217334915U (en) | 2022-02-16 | 2022-02-16 | Suspension type cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217334915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764743A (en) * | 2022-11-25 | 2023-03-07 | 安徽瑞科电气有限公司 | Cable bridge with isolation groove |
| CN117810880A (en) * | 2024-03-01 | 2024-04-02 | 淮安新水建设有限公司 | Cable laying bridge for building power engineering |
-
2022
- 2022-02-16 CN CN202220306237.2U patent/CN217334915U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764743A (en) * | 2022-11-25 | 2023-03-07 | 安徽瑞科电气有限公司 | Cable bridge with isolation groove |
| CN117810880A (en) * | 2024-03-01 | 2024-04-02 | 淮安新水建设有限公司 | Cable laying bridge for building power engineering |
| CN117810880B (en) * | 2024-03-01 | 2024-05-07 | 淮安新水建设有限公司 | Cable laying bridge for building power engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231121 Address after: No. 83 Xinguang Road, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province, 215300 Patentee after: Jiangsu Oudoumai Electrical Equipment Co.,Ltd. Address before: 212000 No. 666, Cuizhu North Road, Sanmao street, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee before: Zhenjiang Mengyuan Electric Co.,Ltd. |