CN218514030U - Arc-shaped cable bridge - Google Patents
Arc-shaped cable bridge Download PDFInfo
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- CN218514030U CN218514030U CN202222916632.5U CN202222916632U CN218514030U CN 218514030 U CN218514030 U CN 218514030U CN 202222916632 U CN202222916632 U CN 202222916632U CN 218514030 U CN218514030 U CN 218514030U
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- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000005452 bending Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012938 design process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of the cable testing bridge technique and specifically relates to an arc cable testing bridge, including first shell, the second shell, the one end of second shell is located first shell, all is provided with the locating piece in first shell and the second shell, and the both sides of first shell one side all are provided with the fixed pin, and the fixed pin runs through first shell, and first shell department that the second shell is located first shell is provided with coupling mechanism. The device has very high practical value, is worth promoting.
Description
Technical Field
The utility model relates to a cable testing bridge technical field especially relates to an arc cable testing bridge.
Background
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.
But the cable crane span structure has the existence of corner in the in-process of connecting to let two sections cable crane span structure corners have certain angle existence at the in-process of connecting, thereby let the cable of two sections cable crane span structure junctions break easily or have the crease, thereby lead to the cable life reduction of two sections cable crane span structure junctions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the corner of the two-section cable bridge has certain angle in the connecting process in the prior art, thereby leading the cable of the joint of the two-section cable bridge to be easily broken or have the defect of crease, and providing the arc-shaped cable bridge.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design provides an arc cable testing bridge, includes first shell, second shell, the one end of second shell is located in the first shell, first shell with all be provided with the locating piece in the second shell, the both sides of first shell one side all are provided with the fixed pin, the fixed pin runs through first shell, the second shell is located in the first shell department is provided with coupling mechanism.
Preferably, the connecting mechanism comprises a groove formed in the first housing, a moving block is arranged in the groove, the moving block is excessively matched with the groove, a threaded rod is mounted on the first housing on one side of the moving block through a bearing, and the moving block is in threaded connection with the threaded rod.
Preferably, the number of the first shells is two, the grooves are formed in the two first shells, the threaded rods are formed in the two first shells, and a connecting shaft is arranged between the two threaded rods.
Preferably, the positioning blocks in the two first housings are provided with extrusion blocks.
Preferably, one end of the second shell, which is far away from the first shell, is provided with a connecting seat.
Preferably, after the first shell and the second shell are mostly overlapped, the connecting seat is attached to the first shell.
The utility model provides a pair of arc cable testing bridge, beneficial effect lies in: the first shell and the second shell of the arc-shaped cable bridge are concentrically arranged, so that the second shell cannot be clamped in the first shell in the process of moving the second shell in the first shell; the first shell and the second shell form a cable bridge which can fix the cable bending part, and the angle of the cable bridge formed by the first shell and the second shell can be adjusted, so that the cable at the bending part of the cable bridge can not be broken.
Drawings
Fig. 1 is a front view of an arc-shaped cable bridge according to the present invention.
Fig. 2 is an explosion diagram of an arc-shaped cable bridge according to the present invention.
Fig. 3 is an explosion diagram of an arc-shaped cable bridge according to the present invention.
Fig. 4 is a front view of a cross-sectional view of an arc-shaped cable tray at a threaded rod according to the present invention.
In the figure: the device comprises a first shell 1, a second shell 2, a fixing block 3, a fixing pin 4, a groove 5, a moving block 6, a threaded rod 7, a connecting shaft 8, an extrusion block 9 and a connecting seat 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
Referring to fig. 1-4, an arc-shaped cable bridge comprises a first shell 1 and a second shell 2, wherein one end of the second shell 2 is positioned in the first shell 1, positioning blocks 3 are respectively arranged in the first shell 1 and the second shell 2, fixing pins 4 are respectively arranged on two sides of one side of the first shell 1, the fixing pins 4 penetrate through the first shell 1, and a connecting mechanism is arranged at the first shell 1 of the second shell 2 in the first shell 1; the connecting mechanism comprises a groove 5 formed in the first shell 1, a moving block 6 is arranged in the groove 5, the moving block 6 is excessively matched with the groove 5, a threaded rod 7 is installed on the first shell 1 on one side of the moving block 6 through a bearing, and the moving block 6 is in threaded connection with the threaded rod 7.
The second shell 2 that sets up can be moved in first shell 1, and second shell 2 and first shell 1 all set up to the arc moreover, and first shell 1 and second shell 2 are concentric settings to let second shell 2 in the in-process that first shell 1 removed, second shell 2 can not block inside first shell 1.
After passing through fixed block 3 on first shell 1 and the second shell 2 with the cable, let the cable can be fixed on fixed block 3 on first shell 1 and the second shell 2, then fix the back through fixed pin 4, first shell 1 can block on second shell 2, thereby let first shell 1 fix the back to second shell 2, first shell 1 and second shell 2 form and can let the cable bending to the cable crane span structure and fix, and the cable crane span structure that first shell 1 and second shell 2 formed can carry out the adjustment of angle, thereby let the cable of cable crane span structure bending not can be broken.
Example 2
Here, the first housings 1 are symmetrically arranged, so that the two moving blocks 6 need to move in the first housings 1, but the two first housings 1 are formed by combining, so that the two threaded rods 7 need to rotate in sequence, and optimization is performed on the basis of the embodiment 1, referring to fig. 1-4, the first housings 1 are arranged in two numbers, the two first housings 1 are provided with the grooves 5, the two first housings 1 are provided with the threaded rods 7, and the connecting shaft 8 is arranged between the two threaded rods 7.
The connecting shaft 8 is here provided with a polygonal outer side, so that the two threaded rods 7 can be rotated together by the connecting shaft 8.
Two threaded rods 7 that set up are the symmetry setting, let two threaded rods 7 be connected the back through connecting axle 8, two threaded rods 7 cooperation connecting axle 8 form two-way screw rod to let two threaded rods 7 can rotate together when letting one of them threaded rod 7 rotate, thereby let the movable block 6 in two recesses 5 be close to mutually or keep away from mutually, thereby let second shell 2 can block in first shell 1, let first shell 1 cooperation second shell 2 can let the angle of cable crane span structure adjust.
Example 3
Since the second housing 2 is definitely smaller than that of the first housing 1 in the design process, so that the height positions of the fixing block 3 in the first housing 1 and the fixing block 3 in the second housing 2 are inconsistent, and the cable is difficult to fix in the first housing 1, optimization is performed on the basis of the embodiment 1-2, and referring to fig. 1-4, the pressing blocks 9 are arranged at the positioning blocks 3 in the two first housings 1.
All be provided with extrusion piece 9 through locating piece 3 department in first shell 1, let in first shell 1 fixed block 3 unanimous with the height position of fixed block 3 in the second shell 2 to avoid the cable to fix the back on fixed block 3 in the second shell 2, fixed block 3 can't take place to the fixed condition of cable in the first shell 1.
Example 4
Because the second housing 2 is certainly smaller than the first housing 1 in the design process, the second housing 2 is easily and integrally arranged in the first housing 1 in the adjustment process, and the optimization is performed on the basis of the embodiments 1 to 3, referring to fig. 1 to 4, a connecting seat 10 is fixedly arranged at one end of the second housing 2 far away from the first housing 1, and the connecting seat 10 is attached to the first housing 1 after the first housing 1 and the second housing 2 are mostly overlapped.
By arranging the connecting seat 10 on the second housing 2, the part of the second housing 2 with the connecting seat 10 can not enter the first housing 1, so that the second housing 2 can be prevented from integrally entering the first housing 1; through setting up first shell 1 and 2 most coincidence backs of second shell, connecting seat 10 laminating is on first shell 1, lets connecting seat 10 and first shell 1 flush mutually to let first shell 1 and connecting seat 10 can set up the same fixed connection hole, thereby let first shell 1 and second shell 2 when being connected with other devices, the connection on the second shell 2 is replaced by connecting seat 10, thereby avoid second shell 2 need set up fixed connection hole once more.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an arc cable testing bridge, includes first shell (1), second shell (2), the one end of second shell (2) is located in first shell (1), its characterized in that, first shell (1) with all be provided with locating piece (3) in second shell (2), the both sides of first shell (1) one side all are provided with fixed pin (4), fixed pin (4) run through first shell (1), second shell (2) are located in first shell (1) department is provided with coupling mechanism.
2. The arc-shaped cable bridge according to claim 1, wherein the connection mechanism comprises a groove (5) formed in the first housing (1), a moving block (6) is arranged in the groove (5), a threaded rod (7) is mounted on the first housing (1) on one side of the moving block (6) through a bearing, and the moving block (6) is in threaded connection with the threaded rod (7).
3. The arc-shaped cable tray as claimed in claim 2, wherein the first shells (1) are provided in two, the grooves (5) are provided on both the first shells (1), the threaded rods (7) are provided on both the first shells (1), and the connecting shaft (8) is provided between the two threaded rods (7).
4. The arc-shaped cable tray as claimed in claim 3, wherein an extrusion block (9) is arranged at the positioning block (3) in both of the first housings (1).
5. The arcuate cable tray as defined in claim 1, wherein said second housing (2) is fitted with a coupling socket (10) at an end remote from said first housing (1).
6. The curved cable tray as set forth in claim 5, wherein the connecting receptacle (10) is attached to the first housing (1) after the first housing (1) and the second housing (2) are mostly overlapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222916632.5U CN218514030U (en) | 2022-10-31 | 2022-10-31 | Arc-shaped cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222916632.5U CN218514030U (en) | 2022-10-31 | 2022-10-31 | Arc-shaped cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218514030U true CN218514030U (en) | 2023-02-21 |
Family
ID=85219525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222916632.5U Active CN218514030U (en) | 2022-10-31 | 2022-10-31 | Arc-shaped cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218514030U (en) |
-
2022
- 2022-10-31 CN CN202222916632.5U patent/CN218514030U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |