CN210150492U - Wire and cable tension adjusting device - Google Patents
Wire and cable tension adjusting device Download PDFInfo
- Publication number
- CN210150492U CN210150492U CN201920296521.4U CN201920296521U CN210150492U CN 210150492 U CN210150492 U CN 210150492U CN 201920296521 U CN201920296521 U CN 201920296521U CN 210150492 U CN210150492 U CN 210150492U
- Authority
- CN
- China
- Prior art keywords
- fixed
- support
- wheel
- cable
- wire
- 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
- Electric Cable Installation (AREA)
Abstract
The utility model is suitable for the technical field of electric power construction, and provides an electric wire and cable tension adjusting device, which comprises a supporting mechanism, a lifting mechanism and a cable fixing mechanism, wherein the supporting mechanism comprises a base, a vertical rod and a cross beam, a lifting groove is arranged in the vertical rod along the height direction of the vertical rod, the lifting mechanism comprises a threaded rod, a transmission gear, a motor and a driving gear, the threaded rod is matched with the lifting groove and movably connected with the vertical rod through the lifting groove, the cable fixing mechanism comprises a lead wheel, a bracket, a tension wheel, a clamping wheel, a side plate and a bearing sleeve, the lower surfaces of two ends of the cross beam are respectively fixed with one lead wheel, the bracket is fixed on the upper end of the threaded rod, the bracket is rotatably connected with the threaded rod through the bearing sleeve, the tension wheel is fixed in the bracket, the utility model has the characteristics of cable tension adjusts convenience, safe in utilization.
Description
Technical Field
The utility model belongs to the technical field of the electric power construction, especially, relate to an electric wire and cable tension adjusting device.
Background
The utilization rate of cables is higher and higher in urban power grid construction and infrastructure construction, large industrial customers and small customers are increased, and the installation engineering quantity of wires and cables of installation companies is rapidly increased, so that the installation and fixation of the wires and cables are very important. In urban or field factories, it is often seen that wires and cables are loosely and disorderly installed between telegraph poles, which not only causes unattractive visual effects for the city of the city, but also affects the quality of the wires and cables and the service life of the wires and cables, and therefore, the adjustment of the tension of the wires and cables is of great importance, and the design of a device capable of adjusting the tension of the wires and cables is an urgent need to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wire and cable tension adjusting device aims at solving the inconvenient problem of cable tension adjustment.
The utility model is realized in such a way that the wire and cable tension adjusting device comprises a supporting mechanism, a lifting mechanism and a cable fixing mechanism;
the support mechanism includes: the lifting device comprises a base, a vertical rod and a cross beam, wherein the vertical rod is vertically arranged and fixed on the upper surface of the base, the cross beam vertical to the vertical rod is fixed at the upper end of the vertical rod, a lifting groove is formed in the vertical rod along the height direction of the vertical rod, and an opening is formed in the upper end of the lifting groove;
the lifting mechanism comprises: the threaded rod is matched with the lifting groove and is movably connected with the vertical rod through the lifting groove, the transmission gear is rotationally connected with the threaded rod, a threaded hole is formed in the rotating axis of the transmission gear, the threaded hole is matched with the external thread of the threaded rod, the transmission gear is meshed with one driving gear, and the rotating axis of the driving gear is fixedly connected with the output end of the motor;
the cable fixing mechanism includes: the wire leading wheel, the bracket, the tension wheel, the clamping wheel, the side plate, the adjusting bolt and the bearing sleeve are respectively fixed on the lower surfaces of the two ends of the cross beam, the bracket is fixed on the upper end of the threaded rod and is rotationally connected with the threaded rod through the bearing sleeve, the bracket is of a concave structure, the tension pulley is fixed in the bracket and is rotationally connected with the bracket through a wheel axle, the upper end of the bracket is fixed with the side plate, the side plate is rotatably connected with a clamping wheel, the clamping wheel is positioned above the tension wheel, the lower end of the side plate extends into the bracket and is movably connected with the bracket, and two side walls of the support are respectively provided with an adjusting groove, the adjusting grooves are internally provided with the adjusting bolts, and the adjusting bolts are detachably connected with the lower ends of the side plates.
The utility model discloses still provide preferred, elevating system still includes: the solar cell panel is fixed on the cross beam, the storage battery is fixed on the vertical rod and is electrically connected with the solar cell panel, and the controller is fixed on the vertical rod and is electrically connected with the storage battery and the motor.
The utility model discloses still provide preferred, be fixed with a plurality of fixed cones on the lower surface of base, the pointed end of fixed cone is down.
The utility model discloses still provide preferred, two the lead wire wheel is in be the symmetry setting on the crossbeam.
The utility model discloses it is preferred still to provide, the both ends of crossbeam are provided with the metallic channel that a power cable passed respectively.
The utility model discloses it is preferred still to provide, the tension pulley with all set up the recess of arc structure in the periphery of centre gripping wheel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an electric wire and cable tension adjusting device, be used for the holistic supporting mechanism of strutting arrangement through the setting, a cable fixed establishment for fixed cable, be provided with the lead wire wheel that is used for introducing and drawing the cable in the cable fixed establishment, still be provided with and be used for carrying out tension adjustment's tension pulley to the cable, the top of tension pulley is provided with carries out further fixed centre gripping wheel to the cable, carry out lift drive's elevating system to the tension pulley through the setting, and elevating system adopts the threaded rod and has internal screw thread drive gear to rotate the lift, and convenient for operation, can be quick effectual the tension of adjusting cable, and the cable can be stable fix through tension pulley and centre gripping wheel, and is safe in utilization.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the bracket and tension pulley of the present invention;
fig. 3 is a schematic connection diagram of the driving gear and the transmission gear of the present invention;
fig. 4 is a cross-sectional view of the threaded rod of the present invention.
In the figure: 1-supporting mechanism, 11-base, 12-vertical rod, 13-fixed cone, 14-cross beam, 15-wire guide groove, 2-lifting mechanism, 21-threaded rod, 22-transmission gear, 23-motor, 24-driving gear, 25-solar panel, 26-storage battery, 27-controller, 28-threaded hole, 3-cable fixing mechanism, 31-lead wheel, 32-bracket, 33-tension wheel, 34-clamping wheel, 35-side plate, 36-adjusting bolt and 37-bearing sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the present invention provides a technical solution: a wire and cable tension adjusting device comprises a supporting mechanism 1, a lifting mechanism 2 and a cable fixing mechanism 3.
The support mechanism 1 includes: base 11, montant 12, crossbeam 14, be fixed with the montant 12 of vertical setting on the upper surface of base 11, the upper end of montant 12 is fixed with the crossbeam 14 of perpendicular to montant 12, has seted up a lift groove along the direction of height of montant 12 in the montant 12, and the upper end in lift groove has an opening.
The lifting mechanism 2 includes: the screw rod 21, drive gear 22, motor 23, drive gear 24, the screw rod 21 matches with the lift groove and through lift groove swing joint montant 12, drive gear 22 rotates and connects screw rod 21, a screw hole 28 is seted up in the rotatory axle center department of drive gear 22, screw hole 28 and the external screw thread of screw rod 21 match, drive gear 22 meshes a drive gear 24, the rotatory axle center department fixed connection motor 23's of drive gear 24 output.
The cable fixing mechanism 3 includes: the wire leading wheel 31, the support 32, the tension pulley 33, the clamping wheel 34, the side plate 35, the adjusting bolt 36 and the bearing sleeve 37, wherein the wire leading wheel 31 is fixed on the lower surfaces of the two ends of the cross beam 14 respectively, the support 32 is fixed on the upper end of the threaded rod 21, the support 32 is connected with the threaded rod 21 in a rotating mode through the bearing sleeve 37, the support 32 is of a concave structure, the tension pulley 33 is fixed in the support 32, the tension pulley 33 is connected with the support 32 in a rotating mode through a wheel shaft, the side plate 35 is fixed at the upper end of the support 32, the clamping wheel 34 is connected to the side plate 35 in a rotating mode and located above the tension pulley 33, the lower end of the side plate 35 extends into the support 32 and is movably connected with the support 32, adjusting grooves are formed in the two side walls of the support 32 respectively, the adjusting bolt 36 is.
In this embodiment, supporting mechanism 1 is used for supporting the utility model discloses a device is whole, and base 11 sets up and when the installation is pre-buried underground for the level, and the lower extreme of montant 12 passes through welded fastening at the middle part of base 11, and the middle part position department of the lower surface of crossbeam 14 passes through welded fastening in the upper end of montant 12, offers the lift groove of vertical direction in montant 12, and the inside groove of intercommunication lift groove is seted up at the middle part of crossbeam 14.
The cable fixing mechanism 3 is used for fixing a cable, the lead wheels 31 are respectively fixed at two ends of the beam 14, the lead wheels 31 are fixed through support plates, the support plates are welded on the beam 14, the lead wheels 31 are rotatably connected with the support plates through a wheel shaft, the cable is led in from one lead wheel 31, so that the other lead wheel 31 is led out and the cable is tangent to the lower ends of the lead wheels 31, the lower end of the bracket 32 is provided with a bearing sleeve 37, a bearing is arranged in the bearing sleeve 37, the upper end of the threaded rod 21 is fixedly connected with the inner ring of the bearing sleeve, the tension wheel 33 is fixed at the inner side of the bracket 32, the clamping wheel 34 is arranged above the tension wheel 33, the cable passes through between the clamping wheel 34 and the tension wheel 33, a movable groove is arranged in the bracket 32, the lower end of the side plate 35 extends into the movable groove from the upper end of the bracket 32, the adjustable groove is arranged on the side, the user can be through the fixed curb plate of adjusting bolt 36, through the height of adjusting centre gripping wheel 34, can adapt to the cable of different diameters, and it is more convenient to use.
Further, the lifting mechanism 2 further includes: the solar energy battery board 25, the storage battery 26 and the controller 27, wherein the solar energy battery board 25 is fixed on the cross beam 14, the storage battery 26 is fixed on the vertical rod 12 and is electrically connected with the solar energy battery board 25, and the controller 27 is fixed on the vertical rod 12 and is electrically connected with the storage battery 26 and the motor 23.
In this embodiment, the solar cell panel 25 is divided into two parts and fixed to both sides of the threaded rod 21 of the beam 14, the solar cell panel 25 converts solar energy into electric energy and transfers the electric energy to the storage battery 26 for storage, and the controller 27 controls the power and the rotation direction of the motor 23 to adjust the elevation of the threaded rod 21.
Further, a plurality of fixed cones 13 are fixed on the lower surface of the base 11, and the tips of the fixed cones 13 face downward.
In this embodiment, the fixing cone 13 is used to reinforce the base 11, and when the base 11 is buried, the fixing cone 13 is inserted into the ground, so that the contact area is increased, and the structure of the base 11 is more stable.
Further, two lead wheels 31 are symmetrically disposed on the beam 14.
In the present embodiment, the symmetrically arranged lead wheels 31 make the stress on both ends of the beam 14 uniform, and the use is safer.
Further, both ends of the beam 14 are respectively provided with a wire groove 15 for the cable to pass through.
In the present embodiment, the wire holes in the two wire grooves 15 are both horizontally arranged, and the two wires 15 are respectively located at two common sides of the two wire guiding wheels 31, so that the cable is firstly fixed by one wire groove 15 when being led in, and is fixed by the other wire groove 15 when being led out.
Further, the peripheries of the tension pulley 33 and the clamping pulley 34 are provided with grooves with arc structures.
In this embodiment, the recess of arc structure is used for supplying the cable conductor to pass, laminates with circular cable conductor more, and the centre gripping effect is better.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, introduce the cable from the metallic channel 15 of 14 one ends of crossbeam, then upwards extend from the lower extreme of lead wire wheel 31, pass between tension wheel 33 and the centre gripping wheel 34, decline centre gripping wheel 34 is with fixed cable, avoid the cable derailment, lead wire wheel 31's the lower extreme and metallic channel 15 from the other end are drawn forth after that, when adjusting tension, controller 27 control motor 23 drives drive gear 24 rotatory, and then drive gear 22 is rotatory, thereby threaded rod 21 goes up and down the activity through the inside screw hole of drive gear 22 and adjusts the height of support 32, and then through tension wheel 33 adjusting cable's tension, and convenient regulation, and safe in utilization.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a wire and cable tension adjusting device which characterized in that: comprises a supporting mechanism (1), a lifting mechanism (2) and a cable fixing mechanism (3);
the support mechanism (1) comprises: the lifting device comprises a base (11), a vertical rod (12) and a cross beam (14), wherein the vertical rod (12) is vertically arranged and fixed on the upper surface of the base (11), the cross beam (14) perpendicular to the vertical rod (12) is fixed at the upper end of the vertical rod (12), a lifting groove is formed in the vertical rod (12) along the height direction of the vertical rod (12), and an opening is formed in the upper end of the lifting groove;
the lifting mechanism (2) comprises: the lifting device comprises a threaded rod (21), a transmission gear (22), a motor (23) and a driving gear (24), wherein the threaded rod (21) is matched with the lifting groove and is movably connected with the vertical rod (12) through the lifting groove, the transmission gear (22) is rotatably connected with the threaded rod (21), a threaded hole (28) is formed in the rotating axis of the transmission gear (22), the threaded hole is matched with the external thread of the threaded rod (21), the transmission gear (22) is meshed with one driving gear (24), and the rotating axis of the driving gear (24) is fixedly connected with the output end of the motor (23);
the cable fixing mechanism (3) includes: lead wire wheel (31), support (32), tension pulley (33), centre gripping wheel (34), curb plate (35), adjusting bolt (36), bearing housing (37), be fixed with one on the lower surface at crossbeam (14) both ends respectively lead wire wheel (31), support (32) are fixed on the upper end of threaded rod (21), support (32) pass through bearing housing (37) rotate to be connected threaded rod (21), support (32) are the spill structure, support (32) internal fixation has tension pulley (33), tension pulley (33) rotate through a shaft and connect support (32), the upper end of support (32) is fixed with curb plate (35), rotate on curb plate (35) and be connected with a centre gripping wheel (34), centre gripping wheel (34) are located the top of tension pulley (33), the lower extreme of curb plate (35) stretches into in support (32) and swing joint support (32), an adjusting groove is formed in each of two side walls of the support (32), the adjusting bolts (36) are installed in the adjusting grooves, and the adjusting bolts (36) are detachably connected with the lower ends of the side plates (35).
2. A wire and cable tension adjusting device as set forth in claim 1, wherein: the lifting mechanism (2) further comprises: solar cell panel (25), battery (26), controller (27), solar cell panel (25) are fixed on crossbeam (14), battery (26) are fixed on montant (12) and the electricity is connected solar cell panel (25), controller (27) are fixed on montant (12) and the electricity is connected battery (26) with motor (23).
3. A wire and cable tension adjusting device as set forth in claim 1, wherein: a plurality of fixed cones (13) are fixed on the lower surface of the base (11), and the tips of the fixed cones (13) face downwards.
4. A wire and cable tension adjusting device as set forth in claim 1, wherein: the two lead wheels (31) are symmetrically arranged on the beam (14).
5. A wire and cable tension adjusting device as set forth in claim 1, wherein: and two ends of the cross beam (14) are respectively provided with a wire groove (15) for a cable to pass through.
6. A wire and cable tension adjusting device as set forth in claim 1, wherein: the periphery of the tension wheel (33) and the periphery of the clamping wheel (34) are provided with grooves with arc structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296521.4U CN210150492U (en) | 2019-03-09 | 2019-03-09 | Wire and cable tension adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296521.4U CN210150492U (en) | 2019-03-09 | 2019-03-09 | Wire and cable tension adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210150492U true CN210150492U (en) | 2020-03-17 |
Family
ID=69755044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920296521.4U Expired - Fee Related CN210150492U (en) | 2019-03-09 | 2019-03-09 | Wire and cable tension adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210150492U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348485A (en) * | 2020-04-13 | 2020-06-30 | 蒋运臣 | High-voltage cable tightness adjusting device for power engineering and implementation method thereof |
| CN111648638A (en) * | 2020-06-11 | 2020-09-11 | 广东恒业水泥制品有限公司 | Novel concrete electric wire pole convenient to adjust electric wire tensioning degree |
-
2019
- 2019-03-09 CN CN201920296521.4U patent/CN210150492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111348485A (en) * | 2020-04-13 | 2020-06-30 | 蒋运臣 | High-voltage cable tightness adjusting device for power engineering and implementation method thereof |
| CN111648638A (en) * | 2020-06-11 | 2020-09-11 | 广东恒业水泥制品有限公司 | Novel concrete electric wire pole convenient to adjust electric wire tensioning degree |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210150492U (en) | Wire and cable tension adjusting device | |
| CN206685199U (en) | A kind of industrial cable winding cutting integrated apparatus | |
| CN211151354U (en) | Cable traction device for electric power construction | |
| CN113517668A (en) | High-efficient defroster of floated cable | |
| CN216303211U (en) | Electric power detection maintenance lift platform | |
| CN219643444U (en) | Stringing device for high-voltage power construction | |
| CN111071854B (en) | Portable power cable pay-off | |
| CN210109293U (en) | Inside bad point detection device of cable | |
| CN103414133A (en) | Side-mounted tube busbar fixing fitting | |
| CN113381342B (en) | High altitude cable maintenance is with mending line device | |
| CN212769081U (en) | Electric cable traction device for electric power construction | |
| CN206505736U (en) | A kind of offshore drilling platform private cable | |
| CN210693854U (en) | A mounting structure that is used for power station photovoltaic power generation's collection flow box | |
| CN210600837U (en) | Base-adjustable photovoltaic power generation device capable of improving power generation efficiency | |
| CN210577492U (en) | Anti-rotation power cable protection device | |
| CN209860527U (en) | Winding displacement box for electric power construction | |
| CN219654404U (en) | Power transmission frame | |
| CN218472730U (en) | Adjustable device for power grid distribution circuit | |
| CN218828794U (en) | Auxiliary frame for electric power engineering construction | |
| CN217563274U (en) | Novel supporting structure for electric power engineering construction | |
| CN217172730U (en) | Electric power installation pay-off | |
| CN217307227U (en) | Lightning arrester is erect to electric power engineering distribution lines | |
| CN212809986U (en) | High-strength transformer oil tank with load switch | |
| CN215557981U (en) | Threading construction device for building electrical engineering | |
| CN215722706U (en) | Intelligent movable type lifting high-pole lamp |
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: 20200317 Termination date: 20210309 |