CN214314346U - High cable testing bridge of security - Google Patents
High cable testing bridge of security Download PDFInfo
- Publication number
- CN214314346U CN214314346U CN202120138331.7U CN202120138331U CN214314346U CN 214314346 U CN214314346 U CN 214314346U CN 202120138331 U CN202120138331 U CN 202120138331U CN 214314346 U CN214314346 U CN 214314346U
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- cable
- casing
- supporting
- shell
- fixed
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Abstract
The utility model discloses a high cable testing bridge of security, place the subassembly including trailing arm, crane span structure, installation component and cable, the trailing arm top is located to the crane span structure, the crane span structure includes the cover shell, lower casing and last casing, the trailing arm top is located to the cover shell, the cover shell is both ends open-ended cavity setting, the casing is located in the cover shell down, cover shell diapire top is located to the casing down, it locates in the cover shell to go up the casing, go up the casing cover and locate casing top down, the installation component is located between trailing arm and the crane span structure. The utility model belongs to the technical field of the cable testing bridge, specifically provide a cable clamping groove is convenient for independently place the cable, improves the clean and tidy degree of cable in the crane span structure, and the cable in the fixed cable clamping groove of fixed arc board being convenient for, the cable of convenient fixed different models, the high cable testing bridge of practicality height, easy operation, strong, the reliable security of simple structure of stability.
Description
Technical Field
The utility model belongs to the technical field of the cable testing bridge, specifically indicate a high cable testing bridge of security.
Background
The cable bridge can play a certain fixed and protective action's a device to the cable, can concentrate protection cable conductor, makes things convenient for cable laying simultaneously, and the cable bridge divide into slot type, tray formula, ladder formula and grid isotructure, comprises support, trailing arm and installation annex etc. the bridge can independently erect in the building, also can attach and establish on various buildings and piping lane support, has simple structure, and handsome in appearance, configuration are nimble and easy maintenance characteristics such as.
The conventional cable support can only singly place a plurality of different cables together in a concentrated manner, cannot effectively fix the cables, cannot be suitable for cables of different models, and has poor universality; the existing cable bridge frame is not strong in cable fixing capacity, internal cables are easily wound in a staggered mode, shock absorption cannot be achieved, and the cables are easily damaged. Therefore, a new cable bridge is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a cable clamping groove is convenient for independently place the cable, improves the clean and tidy degree of cable in the crane span structure, and fixed arc board is convenient for fix the cable in the cable clamping groove, the cable of convenient fixed different models, the high cable crane span structure of practicality height, easy operation, stability are strong, the reliable security of simple structure.
The utility model adopts the following technical scheme: the utility model relates to a high-safety cable bridge, which comprises a bracket, a bridge, an installation component and a cable placing component, wherein the bridge is arranged above the bracket, the bridge comprises a casing, a lower shell and an upper shell, the casing is arranged above the bracket, the casing is a hollow cavity with two open ends, the lower shell is arranged in the casing, the lower shell is arranged above the bottom wall of the casing, the upper shell is arranged in the casing, the upper shell is sleeved above the lower shell, the installation component is arranged between the bracket and the bridge, the installation component comprises a connecting block, an installation clamping piece, a fixing screw rod, a fixing clamping groove and a fixing spring, the connecting block is symmetrically arranged at two ends of the top wall of the bracket, the installation clamping piece is symmetrically arranged at the bottom wall of the casing, the cross section of the installation clamping piece is in an inverted U-shaped arrangement, the connecting block is clamped in the installation clamping piece, the fixing screw rod is arranged at one side of the installation clamping piece, the fixed clamping groove is arranged on the side wall of the connecting block close to the fixed screw, one end of the fixed screw penetrates through the side wall of the installation fastener and is clamped in the fixed clamping groove, the fixed spring is sleeved on the side wall of the fixed screw and is arranged on one side of the installation fastener, the cable placing assembly is arranged between the lower shell and the upper shell and comprises a telescopic rod, a placing plate, a cable clamping groove, a supporting plate, a fixed arc plate, a connecting rod and a fastening spring, the telescopic rod is arranged above the bottom wall of the lower shell, the placing plate is arranged above the telescopic rod, the cable clamping groove is arranged on the top wall of the placing plate, the cross section of the cable clamping groove is in an arc-shaped arrangement with an upper end opening, the supporting plate is arranged below the top wall of the upper shell, the fixed arc plate is arranged below the supporting plate, the cross section of the fixed arc plate is in an arc-shaped arrangement with a lower end opening, and the connecting rod is arranged above the fixed arc plate, one end of the connecting rod penetrates through the supporting plate, the fastening spring is arranged below the supporting plate, and the fastening spring is sleeved on the side wall of the connecting rod.
Furthermore, a fastening screw is arranged above the upper shell and penetrates through the top wall of the shell in a rotating mode, and the fastening screw is convenient for fixing the position of the lower shell.
Furthermore, a supporting groove is formed between the casing and the lower shell, and the lower end of the upper shell is arranged in the supporting groove in a sliding mode, so that the position of the upper shell can be adjusted conveniently.
Furthermore, a supporting spring is arranged in the supporting groove, the supporting spring is arranged below the upper shell, and the supporting spring is convenient for supporting the upper shell.
Further, the telescopic link lateral wall is equipped with damping spring, the telescopic link lateral wall is located to the damping spring cover, and damping spring is convenient for alleviate the vibrations of cable when the construction.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is high cable testing bridge of security, thereby fix crane span structure and trailing arm through clamping groove joint through clamping screw, strengthen the stability that crane span structure and trailing arm are connected, the cable clamping groove of placing the board roof is convenient for independently place the cable, prevent the cable winding, make through fastening screw, casing extrusion supporting spring, reduce the distance of casing and lower casing, make the cable in the fixed cable clamping groove of fixed arc board, the cable of different diameters promotes shortening of the different degree of fastening spring, the cable of convenient fixed different models, the practicality is high, easy operation, high stability, and simple structure is reliable.
Drawings
Fig. 1 is a schematic structural view of a cable bridge with high safety of the present invention;
FIG. 2 is a schematic view of a cable tray support plate with high safety according to the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 1.
Wherein, 1, trailing arm, 2, crane span structure, 3, installation component, 4, the subassembly is placed to the cable, 5, the cover shell, 6, lower casing, 7, go up the casing, 8, the connecting block, 9, the installation fastener, 10, clamping screw, 11, fixed slot, 12, fixed spring, 13, the telescopic link, 14, place the board, 15, the cable clamping groove, 16, the backup pad, 17, fixed arc board, 18, the connecting rod, 19, fastening spring, 20, fastening screw, 21, support the groove, 22, supporting spring, 23, damping spring.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments, and all the parts of the present invention not described in detail in the technical features or the connection relation are the prior art.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figures 1-3, the cable bridge of the present invention with high safety comprises a bracket 1, a bridge 2, an installation component 3 and a cable placing component 4, wherein the bridge 2 is arranged above the bracket 1, the bridge 2 comprises a casing 5, a lower casing 6 and an upper casing 7, the casing 5 is arranged above the bracket 1, the casing 5 is a hollow cavity with two open ends, the lower casing 6 is arranged in the casing 5, the lower casing 6 is arranged above the bottom wall of the casing 5, the upper casing 7 is arranged in the casing 5, the upper casing 7 is sleeved above the lower casing 6, the installation component 3 is arranged between the bracket 1 and the bridge 2, the installation component 3 comprises a connecting block 8, an installation clamping piece 9, a fixing screw 10, a fixing clamping groove 11 and a fixing spring 12, the connecting block 8 is symmetrically arranged at two ends of the top wall of the bracket 1, the installation clamping piece 9 is symmetrically arranged at the bottom wall of the casing 5, the cross section of the installation clamping piece 9 is in an inverted U-shaped arrangement, the connecting block 8 is clamped in the installation clamping piece 9, the fixing screw rod 10 is arranged on one side of the installation clamping piece 9, the fixing clamping groove 11 is arranged on the side wall of the connecting block 8 close to the fixing screw rod 10, one end of the fixing screw rod 10 penetrates through the side wall of the installation clamping piece 9 and is clamped in the fixing clamping groove 11, the fixing spring 12 is sleeved on the side wall of the fixing screw rod 10 and is arranged on one side of the installation clamping piece 9, the cable placing component 4 is arranged between the lower shell 6 and the upper shell 7, the cable placing component 4 comprises a telescopic rod 13, a placing plate 14, a cable clamping groove 15, a supporting plate 16, a fixed arc plate 17, a connecting rod 18 and a fastening spring 19, the telescopic rod 13 is arranged above the bottom wall of the lower shell 6, the placing plate 14 is arranged above the telescopic rod 13, the cable clamping groove 15 is arranged on the top wall of the placing plate 14, and the cross section of the cable clamping groove 15 is in an arc-shaped arrangement with an opening at the upper end, the utility model discloses a fixed arc board 17, including backup pad 16, fixed arc board 17, backup pad 16, connecting rod 18, backup pad 16, fixed arc board 17 is transversal to be personally submitted the circular-arc setting of lower extreme open-ended, fixed arc board 17 top is located to connecting rod 18, connecting rod 18 one end link up backup pad 16, backup pad 16 below is located to fastening spring 19, connecting rod 18 lateral wall is located to fastening spring 19 cover.
The upper shell 7 is provided with a fastening screw 20 above, the fastening screw 20 rotates to penetrate through the top wall of the shell 5, a supporting groove 21 is formed between the shell 5 and the lower shell 6, the lower end of the upper shell 7 is slidably arranged in the supporting groove 21, a supporting spring 22 is arranged in the supporting groove 21, the supporting spring 22 is arranged below the upper shell 7, a damping spring 23 is arranged on the side wall of the telescopic rod 13, and the damping spring 23 is sleeved on the side wall of the telescopic rod 13.
When the cable clamp is used specifically, the bracket 1 is installed at a proper position, the installation clamping piece 9 below the cable support 2 is clamped on the connecting block 8, the fixing screw 10 is pulled by overcoming the elasticity of the fixing spring 12, the installation clamping piece 9 is completely clamped with the connecting block 8, at the moment, the fixing screw 10 is released, the fixing screw 10 is clamped with the clamping groove through the fixing spring 12, the cable support 2 and the bracket 1 are fixed, the connection stability of the cable support 2 and the bracket 1 is enhanced, after each cable is placed in different cable clamping grooves 15, the fastening screw 20 is rotated, the fastening screw 20 is made to extrude the upper shell 7, the lower end of the upper shell 7 extrudes the supporting spring 22 in the supporting groove 21, the distance between the upper shell 7 and the lower shell 6 is reduced, at the moment, the fixing arc plate 17 continuously extrudes the cable in the cable clamping groove 15, the cable in the cable clamping groove 15 extrudes the fastening spring 19 by pushing the fixing arc plate 17, and the connecting rod 18 slides in the supporting plate 16, the cable of different diameters promotes the shortening of fastening spring 19 different degree, and the cable of the fixed different models of arc board 17 of convenience, when the crane span structure 2 vibrates, damping spring 23 slows down the flexible of telescopic link 13, alleviates the impact to the cable, prevents that the cable is impaired, and the practicality is high, easy operation, stability are strong, simple structure is reliable.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a high cable testing bridge of security which characterized in that: the cable bridge comprises a supporting arm, a bridge frame, an installation assembly and a cable placing assembly, wherein the bridge frame is arranged above the supporting arm, the bridge frame comprises a casing, a lower shell and an upper shell, the casing is arranged above the supporting arm, the casing is a hollow cavity with two open ends, the lower shell is arranged in the casing, the lower shell is arranged above the bottom wall of the casing, the upper shell is arranged in the casing, the upper shell is sleeved above the lower shell, the installation assembly is arranged between the supporting arm and the bridge frame, the installation assembly comprises a connecting block, an installation clamping piece, a fixing screw rod, a fixing clamping groove and a fixing spring, the connecting block is symmetrically arranged at two ends of the top wall of the supporting arm, the installation clamping piece is symmetrically arranged at the bottom wall of the casing, the cross section of the installation clamping piece is in an inverted U-shaped arrangement, the connecting block is clamped and arranged in the installation clamping piece, the fixing screw rod is arranged at one side of the installation clamping piece, and the fixing clamping groove is arranged at the side wall of the connecting block close to the fixing screw rod, one end of the fixed screw penetrates through the side wall of the installation clamping piece and is clamped in the fixed clamping groove, the fixed spring is sleeved on the side wall of the fixed screw and is arranged on one side of the installation clamping piece, the cable placing component is arranged between the lower shell and the upper shell and comprises a telescopic rod, a placing plate, a cable clamping groove, a supporting plate, a fixed arc plate, a connecting rod and a fastening spring, the telescopic rod is arranged above the bottom wall of the lower shell, the placing plate is arranged above the telescopic rod, the cable clamping groove is arranged on the top wall of the placing plate, the cross section of the cable clamping groove is in an arc-shaped arrangement with an opening at the upper end, the supporting plate is arranged below the top wall of the upper shell, the fixed arc plate is arranged below the supporting plate, the cross section of the fixed arc plate is in an arc-shaped arrangement with an opening at the lower end, the connecting rod is arranged above the fixed arc plate, one end of the connecting rod penetrates through the supporting plate, and the fastening spring is arranged below the supporting plate, the fastening spring is sleeved on the side wall of the connecting rod.
2. A cable tray with high safety as claimed in claim 1, wherein: and a fastening screw rod is arranged above the upper shell and rotates to penetrate through the top wall of the shell.
3. A cable tray with high safety as claimed in claim 1, wherein: a supporting groove is arranged between the casing and the lower shell, and the lower end of the upper shell is slidably arranged in the supporting groove.
4. A cable tray with high safety as claimed in claim 3, wherein: and a supporting spring is arranged in the supporting groove and is arranged below the upper shell.
5. A cable tray with high safety as claimed in claim 1, wherein: the telescopic link lateral wall is equipped with damping spring, the telescopic link lateral wall is located to the damping spring cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138331.7U CN214314346U (en) | 2021-01-19 | 2021-01-19 | High cable testing bridge of security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138331.7U CN214314346U (en) | 2021-01-19 | 2021-01-19 | High cable testing bridge of security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214314346U true CN214314346U (en) | 2021-09-28 |
Family
ID=77827982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120138331.7U Expired - Fee Related CN214314346U (en) | 2021-01-19 | 2021-01-19 | High cable testing bridge of security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214314346U (en) |
-
2021
- 2021-01-19 CN CN202120138331.7U patent/CN214314346U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 Termination date: 20220119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |