CN213484488U - Cable support convenient to change cable - Google Patents
Cable support convenient to change cable Download PDFInfo
- Publication number
- CN213484488U CN213484488U CN202021616567.9U CN202021616567U CN213484488U CN 213484488 U CN213484488 U CN 213484488U CN 202021616567 U CN202021616567 U CN 202021616567U CN 213484488 U CN213484488 U CN 213484488U
- Authority
- CN
- China
- Prior art keywords
- cable
- threaded
- threaded sleeve
- cable clamping
- fixed
- 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
- Clamps And Clips (AREA)
Abstract
The utility model discloses a cable support convenient to change cable, which comprises a fixing base, a plurality of support post, a plurality of are evenly installed to the top of fixed baseplate except that the inside all installs threaded sleeve outside the support post with fixed baseplate connection in the support post, threaded sleeve's centre is run through and is installed threaded stand, threaded sleeve's outside fixed mounting has drive turbine, drive worm is installed to one side of drive turbine, drive worm's one end movable mounting has the lift knob, a plurality of cable clamping piece is evenly installed to one side of support post, the equal movable mounting in surface of cable clamping piece has the connecting plate. The utility model discloses an install cable clamping piece, cable clamp groove, cable splint, connecting plate, connection guide pillar and clamping spring and conveniently install, fix the electric wire cable, and be convenient for change simple structure, convenient operation after damage or ageing appear in the electric wire cable.
Description
Technical Field
The utility model relates to a cable support technical field specifically is a cable support convenient to change cable.
Background
With the rapid development of social economy, cables are laid in cable trenches and tunnels and are generally fixed by using supports, the commonly used supports comprise angle iron supports and assembly type supports, the angle iron supports used in the cable trenches have 7 different types and specifications, and the supports with the vertical distance of 300mm between layers are used for installing 35kV cables; 120mm is used for installing control cables, and the cable support is generally divided into a glass fiber reinforced plastic cable support, a composite cable support, a pre-embedded cable support, a screw type cable support, a combined type cable support and the like, and has the advantages of high strength, good toughness, corrosion resistance, high insulating property and good flame retardance.
However, the existing cable brackets are all integral and uniform in specification, so that the installation and the fixation of the electric wires and the cables and the replacement of the electric wires and the cables are inconvenient; thus, the existing requirements are not met, and for this reason we propose a cable holder that facilitates cable replacement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable support convenient to change cable to solve the cable support scheduling problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cable support convenient for replacing cables comprises a fixed base, wherein a plurality of supporting upright posts are uniformly arranged above the fixed base, a threaded sleeve is arranged inside the supporting upright posts except the supporting upright posts connected with the fixed base, a threaded upright post is arranged in the middle of the threaded sleeve in a penetrating manner, a transmission turbine is fixedly arranged on the outer side of the threaded sleeve, a transmission worm is arranged on one side of the transmission turbine, a lifting knob is movably arranged at one end of the transmission worm, a plurality of cable clamping blocks are uniformly arranged on one side of the supporting upright posts, a connecting plate is movably arranged on the surface of each cable clamping block, a cable clamping plate is fixedly arranged at one end of the connecting plate, a cable clamping groove is arranged below the cable clamping plate, a connecting guide post is fixedly arranged on the lower end face of the connecting plate, and a clamping spring is arranged on the outer side of the connecting guide post, the cable clamping blocks are characterized in that adjusting gears are arranged inside the cable clamping blocks except the cable clamping block located at the outermost end, a distance adjusting knob penetrates through the middle of each adjusting gear, and a gear rack is arranged below each adjusting gear.
Preferably, the inner side of the threaded sleeve and the outer surface of the threaded upright post are provided with threads with the same turning directions, and the threaded upright post is in threaded connection with the threaded sleeve.
Preferably, the upper end of the threaded upright post is provided with a limiting ring, and the limiting ring is fixed on the outer side of the upper end of the threaded upright post through welding.
Preferably, the equal fixed mounting in both sides of rack has the direction bracing piece, direction bracing piece and cable clamping piece sliding connection, the inner fixed surface of rack installs the limiting plate.
Preferably, a plurality of fixing holes are uniformly formed in the surface of the fixing base, and the fixing base is fixed to the mounting position through screws.
Preferably, a straight insertion rod is fixedly installed on the surface of the end part, attached to the transmission scroll rod, of the lifting knob, and the straight insertion rod is inserted into a straight insertion groove in the connection end face of the transmission scroll rod and the lifting knob.
Preferably, ball bearings are arranged between the outer sides of the upper end and the lower end of the threaded sleeve and the support upright post, and the threaded sleeve is connected with the support upright post through the ball bearings.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model makes the cable clamp plate pull upwards to drive the connecting plate to move upwards to the connecting guide post, so that the connecting guide post compresses the clamping spring, at the moment, the cable clamp plate can be completely separated from the inner side of the cable clamp groove, then a worker can place the cable to be installed or replaced in the cable clamp groove to place or take out, after the placing or taking out is finished, the cable clamp plate is loosened to make the connecting guide post drive the connecting plate and the cable clamp plate to reset under the action of the elastic resetting force of the clamping spring, so that the cable clamp plate reenters the cable clamp groove to clamp and fix the cable, after the cable is replaced, the adjusting gear can be driven to rotate by the rotating distance adjusting knob, the gear strip is driven to move after the adjusting gear is rotated to make the gear strip drive the cable clamping block which is fixedly connected with the gear strip to move, the distance between two adjacent cable clamping blocks is changed, so that the cables are convenient to clamp, fix and replace, the distance between the cables is convenient to adjust, and the cables can better run without mutual interference;
2. the utility model discloses a can be through rotatory lifting knob after the cable is changed and finishes, lifting knob can rotate through the rotatory threaded sleeve pipe that makes and fix with drive turbine of drive turbine when rotatory, and threaded sleeve pipe can pass through when rotating and threaded sleeve pipe between the screw thread friction move up along its surface for threaded sleeve pipe drives the whole upward movement of support post in its outside, can adjust the high interval after the installation of cable, be favorable to the normal operating of cable more, can not mutual interference between the cable.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a cross-sectional view of the entire invention;
FIG. 3 is a schematic structural view of the cable clamping block of the present invention;
FIG. 4 is a schematic structural view of the support pillar of the present invention;
FIG. 5 is a schematic view of the structure of the present invention at A in FIG. 1;
fig. 6 is a schematic structural diagram of the present invention at B in fig. 3.
In the figure: 1. a fixed base; 2. supporting the upright post; 3. a lifting knob; 4. a cable clamping block; 5. a cable clamp slot; 6. a cable clamp plate; 7. a connecting plate; 8. a threaded upright post; 9. a threaded bushing; 10. connecting the guide post; 11. clamping the spring; 12. a drive turbine; 13. a drive scroll bar; 14. a distance adjusting knob; 15. a gear rack; 16. and adjusting the gear.
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.
Referring to fig. 1 to 6, the present invention provides an embodiment: a cable support convenient for replacing cables comprises a fixed base 1, a plurality of supporting upright posts 2 are uniformly arranged above the fixed base 1, a threaded sleeve 9 is arranged inside the supporting upright posts 2 except the supporting upright posts 2 connected with the fixed base 1, a threaded upright post 8 is arranged in the middle of the threaded sleeve 9 in a penetrating manner and can adjust the distance between two adjacent supporting upright posts 2 to ensure that the cables are not interfered with each other, a transmission turbine 12 is fixedly arranged on the outer side of the threaded sleeve 9, a transmission worm 13 is arranged on one side of the transmission turbine 12, a lifting knob 3 is movably arranged at one end of the transmission worm 13, a plurality of cable clamping blocks 4 are uniformly arranged on one side of the supporting upright posts 2, connecting plates 7 are movably arranged on the surfaces of the cable clamping blocks 4, cable clamping plates 6 are fixedly arranged at one ends of the connecting plates 7, and cable clamping grooves 5 are arranged below the cable clamping plates 6, make things convenient for the cable to install and the clamping, easy operation, quick, the lower terminal surface fixed mounting of connecting plate 7 has connecting guide pillar 10, and the outside of connecting guide pillar 10 is provided with clamping spring 11, and all the other cable clamping blocks 4 internally mounted have adjusting gear 16 except that the cable clamping block 4 that is located the outermost end in a plurality of cable clamping block 4, and adjusting gear 16's centre is run through and is installed apart from adjust knob 14, and rack 15 is installed to adjusting gear 16's below.
Further, the inner side of the threaded sleeve 9 and the outer surface of the threaded upright post 8 are provided with threads with the same screwing direction, and the threaded upright post 8 is in threaded connection with the threaded sleeve 9.
Through adopting above-mentioned technical scheme, threaded connection makes screw thread stand 8 can rise through the support post 2 that drives its outside with the friction between the screw thread in the screw thread sleeve pipe 9 outside when rotating, adjusts the distance between two adjacent support posts 2.
Further, the upper end of the threaded upright post 8 is provided with a limiting ring, and the limiting ring is fixed on the outer side of the upper end of the threaded upright post 8 through welding.
Through adopting above-mentioned technical scheme, the lift stroke when the spacing ring can control support post 2 to rise avoids support post 2 to break away from appearing, influences the holistic use of support.
Further, the both sides of gear strip 15 all fixed mounting have the direction bracing piece, direction bracing piece and cable clamping piece 4 sliding connection, and the inner fixed surface of gear strip 15 installs the limiting plate.
Through adopting above-mentioned technical scheme, the guide support pole can lead and support the removal of rack 15, avoids rack 15 atress to appear pouring down, influences the use, and the limiting plate avoids rack 15 and cable clamping piece 4 to take place to break away from, guarantees that the cable support is complete.
Further, a plurality of fixing holes are uniformly formed in the surface of the fixing base 1, and the fixing base 1 and the mounting position are fixed through screws.
Through adopting above-mentioned technical scheme, screw simple structure, convenient to use is convenient for connect and is dismantled, and the connectivity is strong, connect stably, is convenient for maintain, use cost is low.
Furthermore, a straight plug-in rod is fixedly arranged on the surface of the end part, attached to the transmission scroll 13, of the lifting knob 3, and the straight plug-in rod is plugged in a straight plug-in groove in the connection end face of the transmission scroll 13 and the lifting knob 3.
Through adopting above-mentioned technical scheme, a word grafting piece makes lift knob 3 can drive transmission scroll 13 smoothly when rotating and rotate, and the device of being convenient for operates, facilitates the use.
Further, ball bearings are arranged between the outer sides of the upper end and the lower end of the threaded sleeve 9 and the support column 2, and the threaded sleeve 9 is connected with the support column 2 through the ball bearings.
Through adopting above-mentioned technical scheme, ball bearing simple structure, convenient to use separates threaded sleeve 9 and support post 2 for threaded sleeve 9 can free rotation and support post 2 can not cause too big hindrance after the atress.
The working principle is as follows: when the cable clamping device is used, firstly, the cable clamping plate 6 is pulled upwards, so that the cable clamping plate 6 drives the connecting plate 7 to move the connecting guide post 10 upwards, the connecting guide post 10 compresses the clamping spring 11, at the moment, the cable clamping plate 6 can be completely separated from the inner side of the cable clamping groove 5, then a worker can place a cable to be installed or replaced in the cable clamping groove 5 to place or take out the cable, after the placement or the taking out is finished, the cable clamping plate 6 is loosened, the connecting guide post 10 drives the connecting plate 7 and the cable clamping plate 6 to reset under the action of the elastic resetting force of the clamping spring 11, so that the cable clamping plate 6 enters the cable clamping groove 5 again to clamp and fix the cable, after the cable is replaced, the adjusting gear 16 can be driven to rotate by the rotating distance adjusting knob 14, the adjusting gear 16 drives the gear strip 15 to move, and the gear strip 15 drives the cable clamping block 4 fixedly connected with the gear strip to, the distance between two adjacent cable clamping blocks 4 is changed, the cables are conveniently clamped, fixed and replaced, the distance between the cables is convenient to adjust, the cables can be better operated without mutual interference, and the cable clamping device is simple in structure and convenient to operate.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A cable support convenient to change cable, includes fixed baseplate (1), its characterized in that: the cable fixing device is characterized in that a plurality of supporting columns (2) are uniformly arranged above the fixed base (1), a threaded sleeve (9) is arranged inside the supporting columns (2) except the supporting columns (2) connected with the fixed base (1), a threaded column (8) is arranged in the middle of the threaded sleeve (9) in a penetrating manner, a transmission turbine (12) is fixedly arranged on the outer side of the threaded sleeve (9), a transmission worm (13) is arranged on one side of the transmission turbine (12), a lifting knob (3) is movably arranged at one end of the transmission worm (13), a plurality of cable clamping blocks (4) are uniformly arranged on one side of the supporting columns (2), a connecting plate (7) is movably arranged on the surface of each cable clamping block (4), a cable clamping plate (6) is fixedly arranged at one end of the connecting plate (7), and a cable clamping groove (5) is formed below the cable clamping plate (6), the cable clamping device is characterized in that a connecting guide post (10) is fixedly mounted on the lower end face of the connecting plate (7), clamping springs (11) are arranged on the outer side of the connecting guide post (10), adjusting gears (16) are mounted inside the cable clamping blocks (4) except the cable clamping block (4) located at the outermost end, a distance adjusting knob (14) penetrates through the middle of each adjusting gear (16), and a gear strip (15) is mounted below each adjusting gear (16).
2. A cable holder for facilitating replacement of a cable according to claim 1, wherein: the inner side of the threaded sleeve (9) and the outer surface of the threaded upright post (8) are provided with threads with the same turning directions, and the threaded upright post (8) is in threaded connection with the threaded sleeve (9) through a sleeve.
3. A cable holder for facilitating replacement of a cable according to claim 1, wherein: the upper end of the threaded upright post (8) is provided with a limiting ring, and the limiting ring is fixed on the outer side of the upper end of the threaded upright post (8) through welding.
4. A cable holder for facilitating replacement of a cable according to claim 1, wherein: the equal fixed mounting in both sides of rack (15) has the direction bracing piece, direction bracing piece and cable clamping piece (4) sliding connection, the inner fixed surface of rack (15) installs the limiting plate.
5. A cable holder for facilitating replacement of a cable according to claim 1, wherein: the surface of the fixed base (1) is uniformly provided with a plurality of fixed holes, and the fixed base (1) is fixed with the installation position through screws.
6. A cable holder for facilitating replacement of a cable according to claim 1, wherein: the end surface of the lifting knob (3) attached to the transmission scroll (13) is fixedly provided with a straight insertion rod, and the straight insertion rod is inserted into a straight insertion groove on the connecting end surface of the transmission scroll (13) and the lifting knob (3).
7. A cable holder for facilitating replacement of a cable according to claim 1, wherein: ball bearings are arranged between the outer sides of the upper end and the lower end of the threaded sleeve (9) and the supporting upright post (2), and the threaded sleeve (9) is connected with the supporting upright post (2) through the ball bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616567.9U CN213484488U (en) | 2020-08-06 | 2020-08-06 | Cable support convenient to change cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021616567.9U CN213484488U (en) | 2020-08-06 | 2020-08-06 | Cable support convenient to change cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213484488U true CN213484488U (en) | 2021-06-18 |
Family
ID=76361763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021616567.9U Active CN213484488U (en) | 2020-08-06 | 2020-08-06 | Cable support convenient to change cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213484488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175274A (en) * | 2023-09-11 | 2023-12-05 | 红旗电缆电器仪表集团有限公司 | New energy automobile charging wire |
-
2020
- 2020-08-06 CN CN202021616567.9U patent/CN213484488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117175274A (en) * | 2023-09-11 | 2023-12-05 | 红旗电缆电器仪表集团有限公司 | New energy automobile charging wire |
| CN117175274B (en) * | 2023-09-11 | 2024-03-15 | 红旗电缆电器仪表集团有限公司 | New energy automobile charging wire |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213484488U (en) | Cable support convenient to change cable | |
| CN114518483A (en) | Ammeter case for remote control | |
| CN113852032A (en) | Electric power communication cable erects and uses conductor spacer | |
| CN217760345U (en) | Charged lead fixed insulation cross arm | |
| CN215600974U (en) | Electric construction engineering cable support | |
| CN214445791U (en) | Electric power fitting for preventing cable from loosening | |
| CN211629782U (en) | Electrical engineering cable protection device | |
| CN210379810U (en) | Low-voltage draw-out type switch cabinet | |
| CN218603057U (en) | Auxiliary support for laying exposed pipe | |
| CN215291257U (en) | Glass installation fixed knot constructs for building engineering | |
| CN215110970U (en) | Mounting bracket is used in water conservancy water and electricity construction | |
| CN219716565U (en) | Electrical cabinet prefabricated wire harness manufacturing device | |
| CN219018423U (en) | Vertical double-line suspension clamp | |
| CN221042245U (en) | Mounting frame for power engineering | |
| CN216390438U (en) | H-shaped cable clamp for electric power installation | |
| CN219513707U (en) | Cable mounting bracket for power construction | |
| CN117317949B (en) | Electric power iron accessory convenient to install and detach | |
| CN219535554U (en) | Cable erection supporting device for building electromechanical installation engineering | |
| CN220306773U (en) | Mounting bracket | |
| CN221116468U (en) | Cable winding device for cable production | |
| CN219740069U (en) | Combined motor rotor skeleton | |
| CN221102926U (en) | Positioning and mounting device | |
| CN219458571U (en) | Electrified display cable fixed bolster | |
| CN218117406U (en) | Novel electric power tower | |
| CN220358691U (en) | Power transmission equipment installation device for electrical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |