CN220356558U - Cable tension monitoring device - Google Patents
Cable tension monitoring device Download PDFInfo
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- CN220356558U CN220356558U CN202322078702.9U CN202322078702U CN220356558U CN 220356558 U CN220356558 U CN 220356558U CN 202322078702 U CN202322078702 U CN 202322078702U CN 220356558 U CN220356558 U CN 220356558U
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- plate
- support frame
- wall surface
- limiting
- side wall
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of cable force detection, in particular to a cable tension monitoring device, which comprises a bottom plate and a supporting frame, wherein the supporting frame is arranged on the upper wall surface of the bottom plate, a lifting structure is arranged on the supporting frame, and an adjusting and monitoring structure is arranged on the lifting structure, and the beneficial effects of the cable tension monitoring device are as follows: through the motor in the lifting structure drives the second band pulley and rotates, first band pulley rotates under the effect of second band pulley and drive belt, the lead screw is synchronous to be followed first band pulley and is rotated, the carriage drives the diaphragm and moves through adjusting the interior pulling rod of monitoring structure and drive the movable plate and remove in the transmission case under the effect of lead screw, the gag lever post removes on the transmission case, adjust the movable plate, the camera follows the movable plate and rotates, the transmission case follows the movable plate and rotates, loosen the pulling piece, a pair of spring resets, the movable plate removes in the transmission case under the effect of a pair of spring, the stopper can be spacing to the movable plate, take place the skew when preventing the camera monitoring.
Description
Technical Field
The utility model relates to the technical field of cable force detection, in particular to a cable tension monitoring device.
Background
The crossing distance between the ground wire steel cable and an object below the channel in the power transmission line is directly related to the current tension of the steel cable, when the sag calculated by the current tension of the steel cable is greatly different from the actual sag, the main body defect of the steel cable or the support rod tower and the hardware for suspending the steel cable is generally generated, and the power transmission line is extremely easy to generate accidents, so that the tension of the steel cable needs to be detected;
the utility model provides a video shooting system suitable for cable tension on-line monitoring, specifically discloses including camera and fixed bolster, the camera is installed on the fixed bolster, the fixed bolster includes the sleeve, the rotation is provided with the pivot in the sleeve, the top of pivot is provided with the arm of force, the arm of force stretches along the radial of pivot, the tip of pivot one end is kept away from at the arm of force to the camera is installed, the panorama of steel cable and cable both sides bracing piece tower can be shot to the camera, telescopic outer wall is provided with fixed establishment, fixed establishment and bracing piece tower detachable are connected, and above patent still has the following problem, need dismantle the back and adjust when need height-adjusting, and is comparatively complicated, need screw bolt to be twisted and just adjustable when adjusting the camera angle, screw bolt is comparatively loaded down with trivial details influence monitoring efficiency, designs a cable tension monitoring device for this we.
Disclosure of Invention
In order to solve the problems, the utility model is realized by the following technical scheme: the utility model provides a hawser tension monitoring devices, includes bottom plate and support frame, the support frame is installed the bottom plate upper wall, be equipped with elevation structure on the support frame, be equipped with on the elevation structure and adjust monitoring structure, elevation structure includes: the device comprises a screw rod, a first belt wheel, a motor, a second belt wheel, a transmission belt, a pair of sliding rails, a sliding frame and a transverse plate; the screw rod movable mounting is in on the support frame just screw rod one end runs through support frame lateral wall face, first band pulley is installed screw rod one end, the motor is installed support frame lateral wall face, the second band pulley is installed on the motor, the drive belt is located first band pulley and on the second band pulley, a pair of slide rail is installed support frame lateral wall face, the carriage activity is located on a pair of slide rail just the carriage with screw rod swing joint, the diaphragm is installed on the carriage.
Preferably, the adjustment monitoring structure comprises: the device comprises a vertical plate, a limiting plate, a plurality of limiting holes, a rotating plate, a camera, a transmission case, a pair of springs, a moving plate, a pulling rod and a limiting rod;
the vertical plate is installed on the transverse plate, the limiting plate is installed on the vertical plate, the limiting holes are formed in the limiting plate, the rotating plate is movably arranged on the vertical plate, the camera is installed on the rotating plate, the transmission box is installed on the rotating plate, the moving plate is movably arranged on the inner side wall surface of the transmission box, the pair of springs are installed on the side wall surface of the transmission box and connected with the side wall surface of the moving plate, the pulling rod is installed on the side wall surface of the moving plate and one end of the pulling rod penetrates through the side wall surface of the transmission box, and the limiting rod is installed on the side wall surface of the moving plate and one end of the limiting rod penetrates through the side wall surface of the transmission box and is movably connected with the limiting holes.
Preferably, the lower wall surface of the bottom plate is provided with a cushion block.
Preferably, the support frame is provided with a reinforcing rib.
Preferably, the limit rod is matched with the limit holes in size.
Preferably, one end of the pulling rod is provided with a pulling block.
Advantageous effects
The utility model provides a cable tension monitoring device, which has the following beneficial effects: the motor in the lifting structure drives the second belt pulley to rotate, the first belt pulley rotates under the action of the second belt pulley and the transmission belt, the screw rod synchronously rotates along with the first belt pulley, the sliding frame drives the transverse plate to move under the action of the screw rod, the problem that the sliding frame needs to be adjusted after being disassembled when the height needs to be adjusted is solved, the limiting rod moves on the transmission box through the pulling rod in the adjusting and monitoring structure, the rotating plate is adjusted, the camera head rotates along with the rotating plate, the transmission box rotates along with the rotating plate, the pulling block is loosened, the pair of springs are reset, the moving plate moves in the transmission box under the action of the pair of springs, the limiting block can limit the rotating plate, the camera head is prevented from shifting when being monitored, the problem that the camera head angle needs to be adjusted is solved, the bolt is required to be screwed to be adjusted, and the bolt is required to be screwed is complex, and the monitoring efficiency is influenced is solved.
Drawings
Fig. 1 is a schematic diagram of a cable tension monitoring device in front view.
Fig. 2 is a schematic side view of a cable tension monitoring device according to the present utility model.
Fig. 3 is a schematic view of the internal structure of a transmission case of a cable tension monitoring device according to the present utility model.
In the figure: 1. the device comprises a bottom plate, 2, a supporting frame, 3, a screw rod, 4, a first belt wheel, 5, a motor, 6, a second belt wheel, 7, a driving belt, 8, a sliding rail, 9, a sliding frame, 10, a transverse plate, 11, a vertical plate, 12, a limiting plate, 13, a limiting hole, 14, a rotating plate, 15, a camera, 16, a transmission case, 17, a spring, 18, a moving plate, 19, a pulling rod, 20 and a limiting rod.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a hawser tension monitoring devices, includes bottom plate 1 and support frame 2, support frame 2 is installed the bottom plate 1 upper wall, be equipped with elevation structure on the support frame 2, be equipped with on the elevation structure and adjust monitoring structure, elevation structure includes: the device comprises a screw rod 3, a first belt pulley 4, a motor 5, a second belt pulley 6, a transmission belt 7, a pair of sliding rails 8, a sliding frame 9 and a transverse plate 10; the screw rod 3 is movably mounted on the support frame 2, one end of the screw rod 3 penetrates through the side wall surface of the support frame 2, the first belt pulley 4 is mounted at one end of the screw rod 3, the motor 5 is mounted on the side wall surface of the support frame 2, the second belt pulley 6 is mounted on the motor 5, the transmission belt 7 is arranged on the first belt pulley 4 and the second belt pulley 6, the pair of sliding rails 8 are mounted on the side wall surface of the support frame 2, the sliding frame 9 is movably arranged on the pair of sliding rails 8, the sliding frame 9 is movably connected with the screw rod 3, and the transverse plate 10 is mounted on the sliding frame 9.
When the height is required to be adjusted, the motor 5 is driven, the motor 5 drives the second belt pulley 6 to rotate, the second belt pulley 6 drives the transmission belt 7 to drive, the first belt pulley 4 rotates under the action of the second belt pulley 6 and the transmission belt 7, the screw rod 3 synchronously follows the first belt pulley 4 to rotate, the sliding frame 9 slides on the pair of sliding rails 8 under the action of the screw rod 3, the transverse plate 10 follows the sliding frame 9 to move, and then the height of the camera 15 can be adjusted.
In a specific implementation, the adjustment monitoring structure includes: riser 11, limiting plate 12, a plurality of limiting holes 13, rotating plate 14, camera 15, transmission case 16, a pair of springs 17, moving plate 18, pulling rod 19 and limiting rod 20;
the vertical plate 11 is installed on the transverse plate 10, the limiting plate 12 is installed on the vertical plate 11, the limiting holes 13 are formed in the limiting plate 12, the rotating plate 14 is movably arranged on the vertical plate 11, the camera 15 is installed on the rotating plate 14, the transmission box 16 is installed on the rotating plate 14, the moving plate 18 is movably arranged on the inner side wall surface of the transmission box 16, the pair of springs 17 are installed on the side wall surface of the transmission box 16 and are connected with the side wall surface of the moving plate 18, the pulling rod 19 is installed on the side wall surface of the moving plate 18, one end of the pulling rod 19 penetrates through the side wall surface of the transmission box 16, the limiting rod 20 is installed on the side wall surface of the moving plate 18, one end of the limiting rod 20 penetrates through the side wall surface of the transmission box 16 and is movably connected with the limiting holes 13;
when monitoring is needed, the pulling rod 19 is pulled, the pulling rod 19 drives the moving plate 18 to move in the transmission case 16, at the moment, the pair of springs 17 are compressed, the limiting rod 20 moves on the transmission case 16, the limiting rod 20 is far away from the plurality of limiting holes 13, the rotating plate 14 is adjusted, the rotating plate 14 can rotate on the vertical plate 11, the camera 15 rotates along with the rotating plate 14, the rotating plate 14 is adjusted to be stopped after a proper position is adjusted, the transmission case 16 rotates along with the rotating plate 14, the pulling block is loosened, the pair of springs 17 reset, the moving plate 18 moves in the transmission case 16 under the action of the pair of springs 17, the limiting block moves along with the moving plate 18 and enters the plurality of limiting holes 13, and the limiting block can limit the rotating plate 14 to prevent the camera 15 from shifting during monitoring.
In the implementation process, further, a cushion block is arranged on the lower wall surface of the bottom plate 1.
It should be noted that the pad may make the base plate 1 more stable when placed.
In the specific implementation process, further, the supporting frame 2 is provided with reinforcing ribs.
It should be noted that the reinforcing ribs increase the stability of the support frame 2.
In the specific implementation process, further, the size of the limiting rod 20 is matched with that of the plurality of limiting holes 13.
It should be noted that the adaptive stop lever 20 is more stable in the stop.
In a specific implementation process, one end of the pull rod 19 is provided with a pull block.
It should be noted that, the pull block is disposed at an end of the pull rod 19 away from the moving plate 18, and the pull block is convenient for pulling the pull rod 19.
All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hawser tension monitoring devices, its characterized in that, includes bottom plate and support frame, the support frame is installed the bottom plate upper wall, be equipped with elevation structure on the support frame, be equipped with on the elevation structure and adjust monitoring structure, elevation structure includes: the device comprises a screw rod, a first belt wheel, a motor, a second belt wheel, a transmission belt, a pair of sliding rails, a sliding frame and a transverse plate; the screw rod movable mounting is in on the support frame just screw rod one end runs through support frame lateral wall face, first band pulley is installed screw rod one end, the motor is installed support frame lateral wall face, the second band pulley is installed on the motor, the drive belt is located first band pulley and on the second band pulley, a pair of slide rail is installed support frame lateral wall face, the carriage activity is located on a pair of slide rail just the carriage with screw rod swing joint, the diaphragm is installed on the carriage.
2. A cable tension monitoring device as recited in claim 1, wherein the adjustment monitoring structure comprises: the device comprises a vertical plate, a limiting plate, a plurality of limiting holes, a rotating plate, a camera, a transmission case, a pair of springs, a moving plate, a pulling rod and a limiting rod;
the vertical plate is installed on the transverse plate, the limiting plate is installed on the vertical plate, the limiting holes are formed in the limiting plate, the rotating plate is movably arranged on the vertical plate, the camera is installed on the rotating plate, the transmission box is installed on the rotating plate, the moving plate is movably arranged on the inner side wall surface of the transmission box, the pair of springs are installed on the side wall surface of the transmission box and connected with the side wall surface of the moving plate, the pulling rod is installed on the side wall surface of the moving plate and one end of the pulling rod penetrates through the side wall surface of the transmission box, and the limiting rod is installed on the side wall surface of the moving plate and one end of the limiting rod penetrates through the side wall surface of the transmission box and is movably connected with the limiting holes.
3. A cable tension monitoring device as recited in claim 1, wherein the bottom wall is provided with pads.
4. A cable tension monitoring device as recited in claim 1, wherein the support frame is provided with reinforcing ribs.
5. A cable tension monitoring device as recited in claim 2, wherein the stop lever is sized to fit the plurality of stop holes.
6. A cable tension monitoring device as recited in claim 2, wherein one end of the pull rod is provided with a pull block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078702.9U CN220356558U (en) | 2023-08-03 | 2023-08-03 | Cable tension monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322078702.9U CN220356558U (en) | 2023-08-03 | 2023-08-03 | Cable tension monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356558U true CN220356558U (en) | 2024-01-16 |
Family
ID=89502588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322078702.9U Active CN220356558U (en) | 2023-08-03 | 2023-08-03 | Cable tension monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356558U (en) |
-
2023
- 2023-08-03 CN CN202322078702.9U patent/CN220356558U/en active Active
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