CN115241830A - Suspension type cable clamping device - Google Patents
Suspension type cable clamping device Download PDFInfo
- Publication number
- CN115241830A CN115241830A CN202211040037.8A CN202211040037A CN115241830A CN 115241830 A CN115241830 A CN 115241830A CN 202211040037 A CN202211040037 A CN 202211040037A CN 115241830 A CN115241830 A CN 115241830A
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- CN
- China
- Prior art keywords
- type
- mounting bracket
- link
- clamping
- cable
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a suspension type cable clamping device, which mainly relates to the technical field of cable laying; the cable clamping frame comprises two clamping seats, arc-shaped grooves are formed in the ends, close to the two clamping seats, of the two clamping seats, U-shaped connecting frames are arranged at the upper end and the lower end of the cable clamping frame, clamping blocks matched with the U-shaped connecting frames are arranged on the two clamping seats, and connecting grooves are formed in the left inner wall and the right inner wall of the U-shaped connecting frame; the cable clamping device can realize quick clamping of cables, can simultaneously clamp two cables, and avoids the problem of fracture and damage of a cable clamping position by buffering the shaking of the cables.
Description
Technical Field
The invention relates to the technical field of cable laying, in particular to a suspension type cable clamping device.
Background
Use suspension type cable clamp to realize installing the hoist and mount of cable usually at the laying process of cable, current cable hangs hoist device's single structure, it is fixed only to carry out the centre gripping to single cable, and most pass through bolt fixed connection, this makes the easy corrosion of bolt influence connection steadiness under complex environment, the dismouting of also being convenient for simultaneously uses, furthermore, the buffer property of whole structure is relatively poor, rocking that the buffering cable that can not be fine received, lead to frequent friction between clamping device and the cable, cause the damage of breaking of cable centre gripping department easily.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a suspension type cable clamping device which can realize quick clamping of cables, can clamp two cables simultaneously, and avoids the problem of fracture and damage of a cable clamping position by buffering the shaking of the cables.
In order to achieve the purpose, the invention is realized by the following technical scheme:
suspension type cable clamping device, including the mounting panel the downside of mounting panel is equipped with U type mounting bracket that the opening faces down, the top of U type mounting bracket is equipped with a plurality of telescopic links, the top of telescopic link is fixed on the mounting panel be equipped with buffer gear between mounting panel and the U type mounting bracket, the left and right sides of U type mounting bracket all is equipped with the cable clamping frame that extends to the outside, the cable clamping frame can be dismantled with U type mounting bracket and be connected, the cable clamping frame includes two grip slipper, two the one end that the grip slipper is close to all is equipped with the arc wall, two the arc wall on the grip slipper encloses into cable clamping hole, the cable adds the upper and lower both ends of grip slipper and all is equipped with U type link, two be equipped with the joint piece that suits with U type link on the grip slipper, the joint piece inserts in the U type link, all be equipped with the spread groove on the two inner walls of the left and right sides of U type link, the spread groove level is arranged, be equipped with the connecting block that suits with the link on the outer wall of joint piece, the top of joint piece is equipped with the spacing hole on the U type link, spacing pole that suits with the spacing hole can dismantle the link.
Preferably, a plurality of mounting bolts are arranged on the mounting plate.
Preferably, buffer gear includes two diaphragms, and one of them diaphragm is located between mounting panel and the U type mounting bracket, and another diaphragm is located the inboard of U type mounting bracket, and two diaphragms pass through the buffer beam and connect, and be equipped with the through hole that suits with the buffer beam on U type mounting bracket, two all be equipped with damping spring between diaphragm and the U type mounting bracket, damping spring overlaps and establishes on the buffer beam, and is equipped with the attenuator that suits with damping spring on diaphragm and/or U type mounting bracket, and the diaphragm of upside passes through first connecting piece to be fixed on the mounting panel.
Preferably, the inner wall of the arc-shaped groove is provided with a rubber pad.
Preferably, be equipped with the jack that suits with the gag lever post on the U type link, the top of U type link is equipped with the apron that is arranged in preventing that the gag lever post from droing from the jack, the apron passes through the screw fixation on U type link.
Preferably, a plurality of positioning mechanisms are arranged on the end faces, close to the two clamping seats, of the two clamping seats, and each positioning mechanism comprises a positioning column arranged on one clamping seat and a positioning hole arranged on the other clamping seat.
Preferably, one of them be equipped with the second connecting piece on the outer wall of grip slipper, the one end that the grip slipper was kept away from to the second connecting piece is equipped with the screw thread post, be equipped with the screw hole that suits with the screw thread post on the U type link, be equipped with on the U type link and be used for preventing screw thread post pivoted stop pin.
Preferably, the number of the locking pins is plural.
Preferably, the U type link inboard is equipped with the arm-tie of being connected with the locking pin, be equipped with the extension spring between the inner wall of arm-tie and U type link, the one end of extension spring is fixed on the arm-tie, and the other end is fixed on U type link, use the center of screw thread post to be equipped with a plurality of pinhole that suits with the locking pin as central annular array on the second connecting piece.
Compared with the prior art, the invention has the beneficial effects that:
the cable clamping frame is used for clamping cables, the cable clamping frames are arranged on the left side and the right side of the U-shaped mounting frame, two cables can be clamped simultaneously, the shaking of the cables can be buffered through the buffering effect of the buffering mechanism, and the problem of cracking and damage of cable clamping positions is avoided; two grip slipper pass through U type link set one-tenth cable holding frame, earlier through the cooperation of spread groove and connecting block, with two joint piece levels insert U type link, then insert the gag lever post in spacing hole again, can prevent to appear relative slip between joint piece and the U type link, can guarantee the stability of clamping, can realize the quick clamping to the cable, need not to adopt bolt locking cable again, avoid appearing influencing the problem of dismouting because of bolt corrosion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cable holder;
FIG. 3 is a schematic structural view of a U-shaped connecting frame;
FIG. 4 is a schematic view of one of the holders;
fig. 5 is a schematic view of the connection between the cable holder and the U-shaped mount.
The reference numbers in the drawings: 1. mounting a plate; 11. installing a bolt; 2. a U-shaped mounting bracket; 3. a telescopic rod; 4. a cable holder; 41. a clamping seat; 42. a cable clamping hole; 43. a U-shaped connecting frame; 44. a clamping block; 45. connecting grooves; 46. connecting blocks; 47. a limiting rod; 48. a rubber pad; 49. a cover plate; 5. a positioning column; 51. a transverse plate; 52. a buffer rod; 53. a damping spring; 6. a second connecting member; 61. a threaded post; 62. a locking pin; 63. pulling a plate; 64. a tension spring.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
Example (b): as shown in fig. 1-5, the suspension type cable clamping device of the present invention includes a mounting plate 1, and preferably, in order to facilitate the fixing of the mounting plate, a plurality of mounting bolts 11 are disposed on the mounting plate 1.
The downside of mounting panel 1 is equipped with U type mounting bracket 2 that the opening faces down, the top of U type mounting bracket 2 is equipped with a plurality of telescopic links 3, and the bottom welding of telescopic link 3 is on U type mounting bracket 2, the top welding of telescopic link 3 is on mounting panel 1 install buffer gear between mounting panel 1 and the U type mounting bracket 2, and buffer gear can adopt spring damping formula buffer gear, including two diaphragm 51, one of them diaphragm 51 is located between mounting panel 1 and U type mounting bracket 2, and another diaphragm 51 is located the inboard of U type mounting bracket 2, and two diaphragm 51 are connected through buffer rod 52, can adopt threaded connection between buffer rod 52 and the diaphragm 51, also can directly weld as an organic wholely, and be equipped with the through-hole that suits with buffer rod 52 on U type mounting bracket 2, and buffer rod 52 can reciprocate in the through-hole, two all be equipped with damping spring 53 between diaphragm 51 and the U type mounting bracket 2, damping spring 53 cover is established on buffer rod 52, and be equipped with the attenuator that suits with damping spring 53 on diaphragm 51 and/or U type mounting bracket 2, the attenuator can adopt the damping glue, and the upside is fixed on mounting panel 1 other end of first connecting piece, and the mounting panel 51, the welding is on mounting bracket 1.
U type mounting bracket 2 left and right sides all is equipped with cable clamping frame 4 that extends to the outside, cable clamping frame 4 can be dismantled with U type mounting bracket 2 and be connected, cable clamping frame 4 includes two grip slipper 41, two the one end that grip slipper 41 is close to mutually all is equipped with the arc wall, two arc wall on the grip slipper 41 encloses into cable clamping hole 42, and is preferred, in order to further reduce the wearing and tearing to the cable, it has rubber pad 48 to paste on the inner wall of arc wall.
Cable adds the upper and lower both ends of holder 4 and all is equipped with U type link 43, two be equipped with the joint piece 44 that suits with U type link 43 on the grip slipper 41, insert in same U type link 43 simultaneously the joint piece 44 on two grip slippers 41, all be equipped with the spread groove 45 on two inner walls of the left and right sides of U type link 43, spread groove 45 level is arranged, and spread groove 45 runs through U type link 43, be equipped with the connecting block 46 that suits with spread groove 45 on the outer wall of joint piece 44, can adopt the integral type structure between connecting block 46, joint piece 44, the grip slipper 41, connecting block 46 can adopt T type piece, and spread groove 45 can adopt corresponding T type groove, the top of joint piece 44 is equipped with spacing hole, be equipped with the gag lever post 47 that suits with spacing hole on the U type link 43, gag lever post 47 can be dismantled with U type link 43 and be connected.
The U-shaped connecting frame 43 can be arranged in a jack matched with the limiting rod 47, the limiting rod 47 is inserted into the limiting hole through the jack, preferably, in order to avoid the falling of the limiting rod, a cover plate 49 used for preventing the limiting rod 47 from falling off from the jack is arranged at the top of the U-shaped connecting frame 43, and the cover plate 49 is fixed on the U-shaped connecting frame (43) through screws.
Preferably, in order to facilitate the assembly of the two clamping bases, a plurality of positioning mechanisms are arranged on the end surfaces of the two clamping bases 41 close to each other, and each positioning mechanism includes a positioning column 5 arranged on one of the clamping bases 41 and a positioning hole arranged on the other clamping base 41.
Preferably, in order to facilitate the disassembly and assembly of the cable clamping frame and ensure the stability of the whole structure, one of the two connecting pieces is welded on the outer wall of the clamping base 41, one end of the second connecting piece 6, which is far away from the clamping base 41, is welded with a threaded column 61, a threaded hole matched with the threaded column 61 is formed in the U-shaped connecting frame 43, and a locking pin 62 used for preventing the threaded column 61 from rotating is formed in the U-shaped connecting frame 43.
Further, in order to improve the stability of the connection of the screw post and the U-shaped link, the number of the locking pins 62 is plural.
Furthermore, in order to prevent the locking pin from falling off from the second connecting piece, a pulling plate 63 connected with the locking pin 62 is arranged on the inner side of the U-shaped connecting frame 43, a tension spring 64 is arranged between the pulling plate 63 and the inner wall of the U-shaped connecting frame 43, one end of the tension spring 64 is fixed on the pulling plate 63, the other end of the tension spring 64 is fixed on the U-shaped connecting frame 43, a plurality of pin holes matched with the locking pin 62 are arranged on the second connecting piece 6 in an annular array by taking the center of the threaded column 61 as a center, and the state that the locking pin 62 is inserted into the pin holes is maintained by using the tension force of the tension spring 64.
Claims (9)
1. Suspension type cable clamping device, its characterized in that: including mounting panel (1), be equipped with U type mounting bracket (2) that the opening faces down at the downside of mounting panel (1), the top of U type mounting bracket (2) is equipped with a plurality of telescopic links (3), the top of telescopic link (3) is fixed on mounting panel (1) be equipped with buffer gear between mounting panel (1) and U type mounting bracket (2), the left and right sides of U type mounting bracket (2) all is equipped with cable clamping frame (4) that extend to the outside, cable clamping frame (4) can be dismantled with U type mounting bracket (2) and be connected, cable clamping frame (4) include two grip slipper (41), two the one end that grip slipper (41) are close to all is equipped with the arc wall, two the arc wall on grip slipper (41) encloses into cable grip slipper (42), the cable adds the upper and lower both ends of grip slipper (4) and all is equipped with U type link (43), is equipped with the joint piece (44) that suits with U type link (43) on two grip slipper (41), joint piece (44) inserts in U type link (43), the link (45) is equipped with the right and left and right sides link (45) and be equipped with joint piece (45) and suit, the top of joint piece (44) is equipped with spacing hole, be equipped with gag lever post (47) that suit with spacing hole on U type link (43), gag lever post (47) can be dismantled with U type link (43) and be connected.
2. A suspended cable clamp device according to claim 1, wherein: the mounting plate (1) is provided with a plurality of mounting bolts (11).
3. A suspended cable clamp device according to claim 1, wherein: buffer gear includes two diaphragm (51), and one of them diaphragm (51) is located between mounting panel (1) and U type mounting bracket (2), and another diaphragm (51) is located the inboard of U type mounting bracket (2), and two diaphragm (51) are connected through buffer beam (52), and are equipped with the through hole that suits with buffer beam (52) on U type mounting bracket (2), two all be equipped with damping spring (53) between diaphragm (51) and U type mounting bracket (2), damping spring (53) cover is established on buffer beam (52), and is equipped with the attenuator that suits with damping spring (53) on diaphragm (51) and/or U type mounting bracket (2), and diaphragm (51) of upside are fixed on mounting panel (1) through first connecting piece.
4. A suspended cable clamp device according to claim 1, wherein: and a rubber pad (48) is arranged on the inner wall of the arc-shaped groove.
5. A suspended cable clamp as claimed in claim 1, wherein: be equipped with the jack that suits with gag lever post (47) on U type link (43), the top of U type link (43) is equipped with and is used for preventing apron (49) that gag lever post (47) drop from the jack, apron (49) are through the fix with screw on U type link (43).
6. A suspended cable clamp device according to claim 1, wherein: the two clamping seats (41) are provided with a plurality of positioning mechanisms on the end faces close to each other, and each positioning mechanism comprises a positioning column (5) arranged on one clamping seat (41) and a positioning hole arranged on the other clamping seat (41).
7. A suspended cable clamp device according to claim 1, wherein: one of them be equipped with second connecting piece (6) on the outer wall of grip slipper (41), the one end that grip slipper (41) were kept away from in second connecting piece (6) is equipped with screw thread post (61), be equipped with the screw hole that suits with screw thread post (61) on U type link (43), be equipped with on U type link (43) and be used for preventing screw thread post (61) pivoted stop pin (62).
8. A suspended cable clamp as claimed in claim 7, wherein: the number of the locking pins (62) is plural.
9. A suspended cable clamp according to claim 7 or 8, wherein: u type link (43) inboard is equipped with arm-tie (63) of being connected with stop pin (62), be equipped with extension spring (64) between the inner wall of arm-tie (63) and U type link (43), the one end of extension spring (64) is fixed on arm-tie (63), and the other end is fixed on U type link (43), use the center of screw thread post (61) to be equipped with the pinhole that a plurality of and stop pin (62) suited as central annular array on second connecting piece (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211040037.8A CN115241830A (en) | 2022-08-29 | 2022-08-29 | Suspension type cable clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211040037.8A CN115241830A (en) | 2022-08-29 | 2022-08-29 | Suspension type cable clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115241830A true CN115241830A (en) | 2022-10-25 |
Family
ID=83681950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211040037.8A Withdrawn CN115241830A (en) | 2022-08-29 | 2022-08-29 | Suspension type cable clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115241830A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759972A (en) * | 2023-08-14 | 2023-09-15 | 国网山东省电力公司单县供电公司 | Buffer clamp for cable erection |
-
2022
- 2022-08-29 CN CN202211040037.8A patent/CN115241830A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759972A (en) * | 2023-08-14 | 2023-09-15 | 国网山东省电力公司单县供电公司 | Buffer clamp for cable erection |
| CN116759972B (en) * | 2023-08-14 | 2023-11-03 | 国网山东省电力公司单县供电公司 | Buffer clamp for cable erection |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20221025 |