CN213367305U - Effectual cable testing bridge for communication engineering of shock attenuation - Google Patents
Effectual cable testing bridge for communication engineering of shock attenuation Download PDFInfo
- Publication number
- CN213367305U CN213367305U CN202022294918.5U CN202022294918U CN213367305U CN 213367305 U CN213367305 U CN 213367305U CN 202022294918 U CN202022294918 U CN 202022294918U CN 213367305 U CN213367305 U CN 213367305U
- Authority
- CN
- China
- Prior art keywords
- cable
- fixedly connected
- wall
- communication engineering
- testing bridge
- 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
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a cable is fixed erects technical field, and discloses an effectual cable crane span structure for communication engineering of shock attenuation, comprising a base plate, the frame of two symmetric distributions of last fixed surface of bottom plate is connected with, a plurality of fixation nut of inner wall fixedly connected with of frame, two the common swing joint of inner wall of frame has the backup pad, a plurality of connecting rods of lower fixed surface of backup pad, the screw cap has been cup jointed in the pole wall activity of connecting rod, the inner wall threaded connection of screw cap has an external screw thread section of thick bamboo, the lower surface of an external screw thread section of thick bamboo is connected with the last fixed surface of bottom plate, the bottom fixedly connected with fixed block of connecting rod. The utility model discloses can effectively improve the fixed stability of cable testing bridge cable, improve the convenience that the cable was maintained simultaneously, also can effectively improve the shock attenuation effect of cable testing bridge to can guarantee the security that the cable was placed on cable testing bridge, and ensure the life of cable.
Description
Technical Field
The utility model relates to a fixed technical field that erects of cable especially relates to an effectual cable testing bridge for communication engineering of shock attenuation.
Background
The communication engineering major is mainly for studying the production of signal, the transmission of information, exchange and processing, and in computer communication, digital communication, satellite communication, optical fiber communication, cellular communication, personal communication, stratosphere communication, multimedia technology, information highway, theory and engineering application problem in aspects such as digital program control exchange, the cable is densely covered in the mobile signal car that communication engineering used, transmit signal and strengthen signal quality through the mobile signal car, in order to make the mobile signal car in cleaner and tidier, avoid the cable to put in disorder and cause the inconvenient maintenance, the mobile signal car has been equipped with the cable testing bridge in vivo, utilize the cable testing bridge to walk the cable, make the mobile signal car cleaner and tidier, make the maintenance more convenient.
The cable bridge of present removal signal car has the relatively poor condition of shock attenuation effect when using, influences the security that the cable was placed on the cable bridge, and the cable damages easily because of vibrations to can influence the life of cable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art and moving the cable bridge frame of signal car and having the relatively poor condition of shock attenuation effect when using, influence the security that the cable was placed on the cable bridge frame, and the cable damages easily because of vibrations to can influence cable life's problem, and the effectual cable bridge frame for communication engineering of a shock attenuation that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an effectual cable crane span structure for communication engineering of shock attenuation, includes the bottom plate, the last fixed surface of bottom plate is connected with two symmetric distribution's frame, a plurality of fixation nut of inner wall fixedly connected with of frame, two the common swing joint of inner wall of frame has the backup pad, a plurality of connecting rods of the lower fixed surface of backup pad is connected with, the screw thread lid has been cup jointed in the pole wall activity of connecting rod, the inner wall threaded connection of screw thread lid has an external screw thread section of thick bamboo, the lower surface of an external screw thread section of thick bamboo is connected with the last fixed surface of bottom plate, the bottom fixedly connected with fixed block of connecting rod, the outer wall of fixed block is fixed and has been cup jointed rubber piston, rubber piston's outer wall and the inner wall swing joint of an external screw.
Preferably, every group fixed establishment includes a plurality of cushion rubber pads with backup pad upper surface fixed connection, the equal swing joint in both ends of cushion rubber pad has elastic splint, elastic splint's lower surface is connected with the upper surface fixed of backup pad.
Preferably, the inner wall of the threaded cover is fixedly connected with a sealing ring.
Preferably, the rod wall of the connecting rod is movably sleeved with a spring, and two ends of the spring are fixedly connected with the lower surface of the supporting plate and the upper surface of the threaded cover respectively.
Preferably, the side wall of the cushion rubber pad is provided with a plurality of cushion through holes.
Preferably, the lower surface of the supporting plate is fixedly connected with a plurality of reinforcing ribs which are distributed in parallel.
Compared with the prior art, the utility model provides an effectual cable testing bridge for communication engineering of shock attenuation possesses following beneficial effect:
1. this effectual cable testing bridge for communication engineering of shock attenuation, through being provided with rubber buffer and elasticity splint, install behind the mobile communication car through fixation nut and connecting bolt when the cable testing bridge, place the cable in the backup pad after that, later place different cables respectively on different fixed establishment, fixed establishment's elasticity splint can carry on spacingly to the cable, prevent that the cable from rocking, can prevent alternately to tie a knot between the different cables simultaneously, so that later stage is maintained the cable, this mechanism can effectively improve the fixed stability of cable testing bridge cable, improve the convenience that the cable was maintained simultaneously.
2. This effectual cable testing bridge for communication engineering of shock attenuation, through being provided with rubber piston, an external screw thread section of thick bamboo, screw thread lid and spring, when mobile communication car removes jolting, the backup pad passes through connecting rod and fixed block and promotes the air in the rubber piston extrusion external screw thread section of thick bamboo, and the resistance that air compression produced in the external screw thread section of thick bamboo can cushion the jolt impact force that the cable received, and the elasticity that the spring compression produced also can cushion the jolt impact that the cable received, and the impact force that cooperation rubber buffer pad and buffering through-hole further cushion the cable received, guarantee the buffering effect of cable, avoid the cable to damage because of acutely jolting, this mechanism can effectively improve the shock attenuation effect of cable testing bridge, and can guarantee the security that the cable placed on cable testing bridge, and the life of cable has been ensured.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the fixed stability of cable testing bridge cable, improve the convenience that the cable was maintained simultaneously, also can effectively improve the shock attenuation effect of cable testing bridge to can guarantee the security that the cable was placed on cable testing bridge, and ensured the life of cable.
Drawings
Fig. 1 is a schematic structural view of a cable bridge for communication engineering with good damping effect provided by the present invention;
fig. 2 is the utility model provides an effectual cable testing bridge A part's of communication engineering structure schematic diagram of shock attenuation.
In the figure: 1 bottom plate, 2 frames, 3 fixing nuts, 4 supporting plates, 5 connecting rods, 6 threaded covers, 7 external threaded cylinders, 8 fixing blocks, 9 fixing mechanisms, 91 buffer rubber pads, 92 elastic clamping plates, 10 rubber pistons, 11 sealing rings, 12 springs, 13 buffer through holes and 14 reinforcing ribs.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a effectual cable testing bridge for communication engineering of shock attenuation, comprising a base plate 1, the last fixed surface of bottom plate 1 is connected with two symmetric distribution's frame 2, the inner wall fixedly connected with of frame 2 has a plurality of fixation nut 3, the common swing joint of the inner wall of two frames 2 has backup pad 4, the lower fixed surface of backup pad 4 is connected with a plurality of connecting rods 5, screw cap 6 has been cup jointed in the pole wall activity of connecting rod 5, the inner wall threaded connection of screw cap 6 has external screw thread section of thick bamboo 7, the lower surface of external screw thread section of thick bamboo 7 is connected with the last fixed surface of bottom plate 1, the bottom fixedly connected with fixed block 8 of connecting rod 5, the fixed cover of fixed block 8's outer wall has fixed rubber piston 10, the outer wall of rubber piston 10 and the inner wall swing joint of external.
Every group fixed establishment 9 includes a plurality of and backup pad 4 upper surface fixed connection's cushion rubber pad 91, and the equal swing joint in both ends of cushion rubber pad 91 has elastic splint 92, and elastic splint 92's lower surface is connected with backup pad 4's upper surface fixed connection, and this mechanism can effectively improve the fixed stability of cable testing bridge cable, improves the convenience that the cable was maintained simultaneously.
The inner wall of the threaded cover 6 is fixedly connected with a sealing ring 11, and the sealing ring 11 can ensure the sealing property of the connection of the threaded cover 6.
The rod wall of the connecting rod 5 is movably sleeved with a spring 12, two ends of the spring 12 are fixedly connected with the lower surface of the supporting plate 4 and the upper surface of the threaded cover 6 respectively, and the elastic force generated by compression of the spring 12 can buffer bumping impact on the cable.
A plurality of buffer through holes 13 are formed in the side wall of the buffer rubber pad 91, and the buffer through holes 13 can improve the buffer protection effect of the buffer rubber pad 91.
The lower surface of the support plate 4 is fixedly connected with a plurality of reinforcing ribs 14 which are distributed in parallel, and the reinforcing ribs 14 can increase the structural strength of the support plate 4.
In the utility model, when the cable bridge is installed on the mobile communication vehicle through the fixing nut 3 and the connecting bolt, then the cable is placed on the supporting plate 4, then different cables are respectively placed on different fixing mechanisms 9, the elastic clamping plate 92 of the fixing mechanism 9 can limit the cable to prevent the cable from shaking, and simultaneously can prevent different cables from being crossed and knotted, so as to maintain the cable at the later stage, the mechanism can effectively improve the stability of the cable fixing of the cable bridge, and simultaneously improve the convenience of cable maintenance, when the mobile communication vehicle moves in bump, the supporting plate 4 pushes the rubber piston 10 to extrude the air in the external thread cylinder 7 through the connecting rod 5 and the fixing block 8, the resistance generated by air compression in the external thread cylinder 7 can buffer the bump impact force received by the cable, and the elasticity generated by the compression of the spring 12 can also buffer the bump impact received by the cable, and the impact force that cooperation rubber buffer pad 91 and buffering through-hole 13 further cushion the cable and receive guarantees the buffering effect of cable, avoids the cable to damage because of violent jolting, and this mechanism can effectively improve the shock attenuation effect of cable testing bridge to can guarantee the security that the cable was placed on cable testing bridge, and ensured the life of cable.
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 cable bridge for the communication engineering is good in damping effect and comprises a bottom plate (1) and is characterized in that the upper surface of the bottom plate (1) is fixedly connected with two symmetrically distributed frames (2), the inner wall of each frame (2) is fixedly connected with a plurality of fixing nuts (3), the inner walls of the two frames (2) are movably connected with a supporting plate (4) together, the lower surface of the supporting plate (4) is fixedly connected with a plurality of connecting rods (5), the rod wall of each connecting rod (5) is movably sleeved with a threaded cover (6), the inner wall of each threaded cover (6) is in threaded connection with an external threaded cylinder (7), the lower surface of each external threaded cylinder (7) is fixedly connected with the upper surface of the bottom plate (1), the bottom end of each connecting rod (5) is fixedly connected with a fixing block (8), the outer wall of each fixing block (8) is fixedly sleeved with a rubber piston, the outer wall of the rubber piston (10) is movably connected with the inner wall of the external thread cylinder (7), and a plurality of groups of fixing mechanisms (9) are fixedly connected to the upper surface of the supporting plate (4).
2. The cable bridge stand with good shock absorption effect for communication engineering as claimed in claim 1, wherein each set of fixing mechanisms (9) comprises a plurality of cushion rubber pads (91) fixedly connected with the upper surface of the support plate (4), both ends of the cushion rubber pads (91) are movably connected with elastic clamping plates (92), and the lower surfaces of the elastic clamping plates (92) are fixedly connected with the upper surface of the support plate (4).
3. The cable bridge stand with good damping effect for communication engineering as claimed in claim 1, wherein the inner wall of the threaded cover (6) is fixedly connected with a sealing ring (11).
4. The cable bridge stand with good shock absorption effect for communication engineering as claimed in claim 1, wherein a spring (12) is movably sleeved on the rod wall of the connecting rod (5), and two ends of the spring (12) are respectively fixedly connected with the lower surface of the supporting plate (4) and the upper surface of the threaded cover (6).
5. The cable bridge stand with good shock absorption effect for communication engineering as claimed in claim 2, wherein the side wall of the cushion rubber pad (91) is provided with a plurality of cushion through holes (13).
6. The cable bridge stand with good shock absorption effect for communication engineering as claimed in claim 1, wherein a plurality of reinforcing ribs (14) distributed in parallel are fixedly connected to the lower surface of the supporting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022294918.5U CN213367305U (en) | 2020-10-15 | 2020-10-15 | Effectual cable testing bridge for communication engineering of shock attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022294918.5U CN213367305U (en) | 2020-10-15 | 2020-10-15 | Effectual cable testing bridge for communication engineering of shock attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213367305U true CN213367305U (en) | 2021-06-04 |
Family
ID=76128274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022294918.5U Expired - Fee Related CN213367305U (en) | 2020-10-15 | 2020-10-15 | Effectual cable testing bridge for communication engineering of shock attenuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213367305U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566923A (en) * | 2022-03-23 | 2022-05-31 | 徐州浩华电缆桥架有限公司 | Cable bridge and cable bridge system |
| CN114759500A (en) * | 2022-03-28 | 2022-07-15 | 安徽春辉仪表线缆集团有限公司 | Stepped cable bridge |
-
2020
- 2020-10-15 CN CN202022294918.5U patent/CN213367305U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114566923A (en) * | 2022-03-23 | 2022-05-31 | 徐州浩华电缆桥架有限公司 | Cable bridge and cable bridge system |
| CN114566923B (en) * | 2022-03-23 | 2023-08-11 | 徐州浩华电缆桥架有限公司 | Cable bridge and cable bridge system |
| CN114759500A (en) * | 2022-03-28 | 2022-07-15 | 安徽春辉仪表线缆集团有限公司 | Stepped cable bridge |
| CN114759500B (en) * | 2022-03-28 | 2023-09-26 | 安徽春辉仪表线缆集团有限公司 | Stepped cable bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213367305U (en) | Effectual cable testing bridge for communication engineering of shock attenuation | |
| CN202611007U (en) | Vibration attenuation control device of suspension type tuned mass damper | |
| CN109322434B (en) | Steel construction roof frame with resistance to compression function | |
| CN209178797U (en) | A kind of bridge earthquake resistance attachment device | |
| CN210797253U (en) | Public road bridge roof beam shock-absorbing support based on bridge security performance | |
| CN210739705U (en) | Two-way antidetonation of pipeline supports gallows | |
| CN211897806U (en) | Shock-absorbing and buffering base structure of road and bridge | |
| CN208157942U (en) | A kind of power distribution cabinet damping device | |
| CN211472150U (en) | Bridge shock attenuation high damping support of preventing damage | |
| CN212561137U (en) | Road and bridge damping support | |
| CN211447315U (en) | Shock insulation structure between layer suitable for mountain region slope | |
| CN211645947U (en) | Bridge takes precautions against earthquakes and falls | |
| CN219325786U (en) | Shockproof type slag soil vehicle-mounted video monitoring equipment | |
| CN203256595U (en) | Horizontal elastic damping device for bridge | |
| CN111996925A (en) | Bridge reinforcing system capable of reducing bridge deck vibration | |
| CN215366781U (en) | Anti-seismic structure for highway bridge | |
| CN220813479U (en) | Reinforcing and reforming structure of suspension bridge | |
| CN215763936U (en) | Steam-water pipeline support hanger for boiler of thermal power generating unit | |
| CN218788255U (en) | Streaming media liquid crystal display screen | |
| CN211034112U (en) | Vertical rail transport logistics electrified rail | |
| CN111411575B (en) | Road and bridge shock-absorbing support and mounting method thereof | |
| CN211593736U (en) | Auxiliary supporting device of vegetable oil storage tank | |
| CN208331100U (en) | A kind of impact resistance hydraulic shock-absorbing device | |
| CN212128835U (en) | Public road bridge roof beam support of moving away to avoid possible earthquakes based on bridge security performance | |
| CN215168347U (en) | Steel construction building reinforced structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20211015 |