CN216162325U - Maintenance-free steel-plastic co-extrusion cable bridge - Google Patents
Maintenance-free steel-plastic co-extrusion cable bridge Download PDFInfo
- Publication number
- CN216162325U CN216162325U CN202121797682.5U CN202121797682U CN216162325U CN 216162325 U CN216162325 U CN 216162325U CN 202121797682 U CN202121797682 U CN 202121797682U CN 216162325 U CN216162325 U CN 216162325U
- Authority
- CN
- China
- Prior art keywords
- bridge
- cable
- compression
- crane span
- span structure
- 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.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a maintenance-free steel-plastic co-extrusion cable bridge, which relates to the technical field of cable bridges and comprises the following components: the crane span structure base, the crane span structure base is total two, and mutual correspondence rotates protection machanism, rotates protection machanism and has two sets ofly, locates the both sides of crane span structure base respectively, and resistance to compression mechanism locates on the crane span structure base to improve holistic resistance to compression. This co-extrusion cable crane span structure is moulded to non-maintaining steel, use through rotating protective structure and coupling mechanism, can make the whole installation of being convenient for of crane span structure, and can open, area and holistic field of vision when enlarging the wiring, and, the sharpness at edge has been avoided, not only facilitate the use, can not make personnel produce the injury again, this co-extrusion cable crane span structure is moulded to non-maintaining steel, use through resistance to compression mechanism and fixed establishment, can increase the whole resistance of crane span structure, reduce the outside extrusion that receives in the use, the protection cable is not damaged, and, fixed inside cable, more regular, cost of maintenance and the degree of difficulty have been reduced.
Description
Technical Field
The utility model relates to the technical field of cable bridges, in particular to a maintenance-free steel-plastic co-extrusion cable bridge.
Background
The cable bridge is divided into structures such as a groove type structure, a tray type structure, a ladder type structure and a grid type structure, and is composed of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and can also be attached to various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the bridge is installed outside the building in the open air.
The cable bridge is often divided into a plurality of sections and then fixedly connected through a plurality of groups of bolts, the connection mode not only needs to install a plurality of groups of threads and increases the workload, but also only fixes two groups of cable bridges together through the bolts, so that the stability is not guaranteed, the fixed relation between the cable bridges is maintained only through the bolts, the bolts are easy to loosen and cause unstable connection between cable devices and the bridge, most of the interior of the existing cable bridge is a cavity, the compression-resistant effect is poor and basically not compression-resistant, so that the cable inside is easy to damage due to external extrusion in the using process, the normal work of the cable bridge is greatly influenced, the maintenance cost is increased, the bridge is basically integrated, and the sharp edge is easy to cut when the wiring is installed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a maintenance-free steel-plastic co-extrusion cable bridge, which can be integrally and conveniently installed and opened by using a rotary protection structure and a connecting mechanism, enlarges the area and the integral visual field during wiring, avoids the sharpness of edges, is convenient to use, does not hurt personnel, can increase the integral resistance of the bridge by using a compression-resistant mechanism and a fixing mechanism, reduces the external extrusion in the using process, protects cables from being damaged, fixes the cables in the bridge more regularly, and reduces the maintenance cost and difficulty.
In order to achieve the purpose, the utility model is realized by the following technical scheme: maintenance-free steel-plastic co-extrusion cable bridge comprises:
the number of the bridge bases is two, and the two bridge bases correspond to each other;
two groups of rotation protection mechanisms are arranged on two sides of the bridge base respectively;
the compression-resistant mechanism is arranged on the bridge base so as to improve the overall compression resistance;
the fixing mechanism is arranged on the compression-resistant mechanism to realize the position fixing of the cable; and
and the connecting mechanism is arranged on the bridge base to realize the connection between the two bridges.
Further, it includes rotation hinge and crane span structure flange to rotate protection machanism, the equal fixedly connected with in surface both sides of crane span structure base rotates the hinge, two the equal fixedly connected with crane span structure flange of one end of rotating the hinge.
Further, resistance to compression mechanism includes resistance to compression spring and resistance to compression backup pad, the even fixedly connected with a plurality of resistance to compression springs of the upper surface of crane span structure base, every the equal fixedly connected with resistance to compression backup pad of upper surface of resistance to compression spring.
Furthermore, fixed establishment includes fixed spout of cable and the fixed buckle of cable, a plurality of fixed spouts of cable have been seted up to the upper surface of resistance to compression backup pad, wherein several the inner wall of the fixed spout of cable slides and inlays and be equipped with the fixed buckle of cable.
Furthermore, coupling mechanism includes joint supporting shoe, joint connecting hole, connecting bolt and connection steel sheet, one of them the joint connecting hole has been seted up to surface one side center department of crane span structure base, one of them the fixedly connected with joint supporting shoe of surface one side center department of crane span structure base, the inner wall of joint connecting hole and the surface of joint supporting shoe laminate each other.
Furthermore, two the upper surface of crane span structure flange is close to a equal joint of a side edge and is provided with the connection steel sheet, the last terminal surface of connection steel sheet is close to equal threaded connection of both sides edge and has two connecting bolt.
Further, still include the crane span structure upper cover, the upper surface of two crane span structure flanges all the joint be provided with the crane span structure upper cover.
The utility model provides a maintenance-free steel-plastic co-extrusion cable bridge. The method has the following beneficial effects:
(1) this non-maintaining steel is moulded altogether cable testing bridge is moulded to steel can make the whole installation of being convenient for of crane span structure through the use that rotates protective structure and coupling mechanism to can open, area and holistic field of vision when enlarging the wiring, and, avoided the sharpness at edge, both facilitate the use, can not make personnel produce the injury again.
(2) This non-maintaining steel is moulded altogether cable testing bridge is moulded to steel, through resistance to compression mechanism and fixed establishment's use, can increase the whole resistance of crane span structure, reduces the outside extrusion that receives in the use, and the protection cable is not damaged to, fixed inside cable, it is more regular, reduced cost of maintenance and the degree of difficulty.
Drawings
FIG. 1 is a partial cross-sectional view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
fig. 4 is a partial cross-sectional view of the present invention.
In the figure: 1. a bridge frame base; 2. a compression spring; 3. clamping a supporting block; 4. a cable fixing chute; 5. an upper cover of the bridge frame; 6. a cable fixing buckle; 7. a compression-resistant support plate; 8. clamping the connecting hole; 9. a connecting bolt; 10. connecting steel sheets; 11. a bridge frame flange; 12. the hinge is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
Referring to fig. 1-4, the present invention provides a technical solution: maintenance-free steel-plastic co-extrusion cable bridge comprises:
the bridge frame base 1 comprises two bridge frame bases 1 which correspond to each other;
two groups of rotation protection mechanisms are arranged on two sides of the bridge base 1 respectively;
the compression-resistant mechanism is arranged on the bridge base 1 to improve the overall compression resistance;
the fixing mechanism is arranged on the compression-resistant mechanism to realize the position fixing of the cable; and
and the connecting mechanism is arranged on the bridge base 1 to realize the connection between the two bridges.
In this embodiment: bridge frame base 1 is unified pattern, can carry out more convenient connection, it can make the crane span structure open to rotate protection machanism, area and holistic field of vision when enlarging the wiring, and avoided the sharpness at edge, both facilitate the use, can not make personnel produce the injury again, resistance to compression mechanism increases the whole resistance of crane span structure, reduce the outside extrusion that receives in the use, the protection cable is not damaged, fixed establishment can make the inside cable more regular, convenient maintenance, coupling mechanism can make things convenient for the connection between the crane span structure more, select suitable length to use.
Specifically, the rotation protection mechanism comprises a rotation hinge 12 and a bridge flange 11, wherein the rotation hinge 12 is fixedly connected to two sides of the outer surface of the bridge base 1, and the bridge flange 11 is fixedly connected to one end of each of the two rotation hinges 12.
In this embodiment: the bridge base 1 and the bridge rib 11 can be independently rotated by rotating the hinge 12, so that a user can conveniently carry out wiring work.
Specifically, resistance to compression mechanism includes resistance to compression spring 2 and resistance to compression backup pad 7, and the even fixedly connected with of upper surface of crane span structure base 1 has a plurality of resistance to compression springs 2, and the equal fixedly connected with resistance to compression backup pad 7 of the upper surface of every resistance to compression spring 2.
In this embodiment: the general bridge is a whole and has poor toughness, the internal cable can be protected by the compression-resistant spring 2 and the compression-resistant support plate 7, and the cable can be protected from the top or the bottom when the cable encounters impact.
Specifically, the fixing mechanism comprises a cable fixing chute 4 and a cable fixing buckle 6, the upper surface of the pressure-resistant supporting plate 7 is provided with a plurality of cable fixing chutes 4, and the inner walls of the cable fixing chutes 4 are slidably embedded with the cable fixing buckle 6.
In this embodiment: the cooperation of the fixed spout of cable 4 and the fixed buckle of cable 6 is used, can arrange in order and fix the cable of inside, makes and arranges neatly, and wherein the fixed buckle of cable 6 has different sizes, can select according to the size of cable.
Specifically, the connecting mechanism comprises a clamping supporting block 3, a clamping connecting hole 8, a connecting bolt 9 and a connecting steel sheet 10, wherein the clamping connecting hole 8 is formed in the center of one side of the outer surface of one of the bridge bases 1, the clamping supporting block 3 is fixedly connected to the center of one side of the outer surface of one of the bridge bases 1, and the inner wall of the clamping connecting hole 8 is attached to the outer surface of the clamping supporting block 3.
In this embodiment: the bridge base 1 is of a fixed type, one end of the bridge base is provided with a clamping connection hole 8, the other end of the bridge base is provided with a clamping support block 3, the clamping connection hole 8 corresponds to the clamping support block 3, connection between the bridge base 1 is more convenient, and the using length is more flexible.
Specifically, the upper surfaces of the two bridge flanges 11 are connected with a connecting steel sheet 10 in a clamping mode near one side edge, and the upper surface of the connecting steel sheet 10 is connected with two connecting bolts 9 in a threaded mode near the two side edges.
In this embodiment: the two ends of the bridge frame flanges 11 are provided with grooves corresponding to the connecting steel sheets 10, and the two adjacent bridge frame flanges 11 can be connected to form a whole by combining the connecting bolts 9 with the connecting steel sheets 10.
Specifically, still include crane span structure upper cover 5, the upper surface of two crane span structure flanges 11 all the joint be provided with crane span structure upper cover 5.
In this embodiment: the bridge upper cover 5 can form a single space with the bridge, so that the internal cable is not exposed outside, the cable is protected, and dust can not fall off.
During the use, install crane span structure base 1 in suitable position, the length as required cuts the connection, arranges the cable on crane span structure base 1, uses fixed establishment to fix, later rotates crane span structure flange 11 with both sides through rotating hinge 12, install crane span structure upper cover 5 can, can select whether to use fixed establishment as required in the use, during the connection, selects the corresponding limit of crane span structure base 1, connects.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. Co-extrusion cable testing bridge is moulded to non-maintaining steel, its characterized in that includes: the bridge frame comprises two bridge frame bases (1), wherein the two bridge frame bases (1) correspond to each other; two groups of rotation protection mechanisms are arranged on two sides of the bridge base (1) respectively; the compression-resistant mechanism is arranged on the bridge base (1) to improve the overall compression resistance; the fixing mechanism is arranged on the compression-resistant mechanism to realize the position fixing of the cable; and the connecting mechanism is arranged on the bridge base (1) to realize the connection between the two bridges.
2. The maintenance-free steel-plastic co-extrusion cable bridge frame as claimed in claim 1, wherein the rotation protection mechanism comprises a rotation hinge (12) and a bridge rib (11), the rotation hinge (12) is fixedly connected to both sides of the outer surface of the bridge base (1), and the bridge rib (11) is fixedly connected to one end of each of the two rotation hinges (12).
3. The maintenance-free steel-plastic co-extrusion cable bridge stand as claimed in claim 2, wherein the compression-resistant mechanism comprises a compression-resistant spring (2) and a compression-resistant support plate (7), the upper surface of the bridge stand base (1) is uniformly and fixedly connected with a plurality of compression-resistant springs (2), and the upper surface of each compression-resistant spring (2) is fixedly connected with the compression-resistant support plate (7).
4. The maintenance-free steel-plastic co-extrusion cable bridge stand according to claim 3, wherein the fixing mechanism comprises a cable fixing sliding groove (4) and a cable fixing buckle (6), the upper surface of the pressure-resistant supporting plate (7) is provided with a plurality of cable fixing sliding grooves (4), and the cable fixing buckle (6) is embedded in the inner walls of the cable fixing sliding grooves (4) in a sliding manner.
5. The maintenance-free steel-plastic co-extrusion cable bridge frame as claimed in claim 4, wherein the connecting mechanism comprises a clamping support block (3), a clamping connecting hole (8), a connecting bolt (9) and a connecting steel sheet (10), the clamping connecting hole (8) is formed in the center of one side of the outer surface of one of the bridge bases (1), the clamping support block (3) is fixedly connected to the center of one side of the outer surface of one of the bridge bases (1), and the inner wall of the clamping connecting hole (8) is attached to the outer surface of the clamping support block (3).
6. The maintenance-free steel-plastic co-extrusion cable bridge frame as claimed in claim 5, wherein the upper surfaces of the two bridge frame flanges (11) close to one side edge are respectively provided with a connecting steel sheet (10) in a clamping manner, and the upper surface of the connecting steel sheet (10) close to the two side edges is respectively connected with two connecting bolts (9) in a threaded manner.
7. The maintenance-free steel-plastic co-extrusion cable bridge frame as claimed in claim 6, further comprising a bridge frame upper cover (5), wherein the upper surfaces of the two bridge frame flanges (11) are respectively provided with the bridge frame upper cover (5) in a clamping manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797682.5U CN216162325U (en) | 2021-08-04 | 2021-08-04 | Maintenance-free steel-plastic co-extrusion cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797682.5U CN216162325U (en) | 2021-08-04 | 2021-08-04 | Maintenance-free steel-plastic co-extrusion cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216162325U true CN216162325U (en) | 2022-04-01 |
Family
ID=80837639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121797682.5U Active CN216162325U (en) | 2021-08-04 | 2021-08-04 | Maintenance-free steel-plastic co-extrusion cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216162325U (en) |
-
2021
- 2021-08-04 CN CN202121797682.5U patent/CN216162325U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210297123U (en) | Cable bridge convenient to cable installation | |
| CN216162325U (en) | Maintenance-free steel-plastic co-extrusion cable bridge | |
| CN109256733B (en) | Bridge convenient to disassemble | |
| CN109004598B (en) | Cable bridge convenient to adjustment mounting height | |
| CN213989959U (en) | Cable bridge convenient to fix | |
| CN211018135U (en) | Connect stable cable testing bridge | |
| CN220325189U (en) | Partition type cable bridge | |
| CN216699416U (en) | Cable bridge with waterproof function | |
| CN205505236U (en) | Outer quick -witted protection casing of outer wall air conditioner | |
| CN214314346U (en) | High cable testing bridge of security | |
| CN205534957U (en) | Wall -mounted device and display equipment | |
| CN219247370U (en) | Cable anti-winding frame | |
| CN214479268U (en) | Bridge fitting for preventing wire and cable from protruding | |
| CN216451092U (en) | Assembled cable bridge | |
| CN212785678U (en) | Locking mechanism for communication equipment | |
| CN215498068U (en) | Self-adaptive bridge frame steering gear and bridge frame structure | |
| CN213027260U (en) | Cable bridge convenient to dismantle and maintain | |
| CN216056122U (en) | Anti-seismic bridge | |
| CN214100697U (en) | Cable hot-dip galvanizing bridge | |
| CN215934427U (en) | Bridge type accessory for ground wire groove | |
| CN214629265U (en) | Direction-changing adjustable fish protective frame | |
| CN214100742U (en) | Light-duty cable testing bridge convenient to installation | |
| CN213753852U (en) | Side edge vertical rotation tee joint for cable bridge | |
| CN216276403U (en) | Stable aluminum ceiling for office decoration | |
| CN211239175U (en) | Bridge with splicing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |