CN210775044U - Flexible cable tension detector - Google Patents
Flexible cable tension detector Download PDFInfo
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- CN210775044U CN210775044U CN201921081945.5U CN201921081945U CN210775044U CN 210775044 U CN210775044 U CN 210775044U CN 201921081945 U CN201921081945 U CN 201921081945U CN 210775044 U CN210775044 U CN 210775044U
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- movable frame
- flexible cable
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- fixed frame
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Abstract
A flexible cable tension detector comprises an operating platform, wherein the operating platform is fixed on the ground through supporting legs, a fixed frame and a movable frame are arranged on the table top of the operating platform, the fixed frame is fixed on the operating platform through screws, the movable frame is connected with a sliding chute of the operating platform through a sliding block, first fixing bolts are fixed on two sides of the movable frame, first fixing clamps penetrate through the first fixing bolts, locking nuts are arranged on the first fixing bolts, the movable frame is connected with the fixed frame through connecting rods and second piston rods at two ends of the bottom, the second piston rods are arranged in the second cylinders, the second cylinders are arranged in the fixed frame, two first cylinders are arranged on two sides of the fixed frame, the first piston rods of the first cylinders are connected with the second fixing clamps, and the other end of the movable frame is connected with a pressure rod of an S-shaped tension; the utility model discloses an S type force sensor who sets up has improved the detection precision when the test pulling force, and the accessible display can directly show the pulling force value, and the accessible scale looks over tensile length.
Description
Technical Field
The utility model relates to a cable check out test set technical field, concretely relates to flexible cable pulling force detector.
Background
The tensile load borne by the electric line cable is an important index related to the safety of the electric line. When a power transmission line is disturbed by strong wind or tensile load is increased due to the influence of ice and snow attached to the line, the tensile load may exceed the maximum value of the tensile force borne by the cable, the cable may be broken, the rod may be damaged or collapsed due to unbalanced tensile force borne by the two ends of the power rod, and the installation distance between the two power rods needs to be determined by calculating the tensile force of the cable in the installation process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a flexible cable tension detector, which comprises an operation table, wherein the operation table is fixed on the ground through supporting legs, a fixed frame and a movable frame are arranged on the table top of the operation table, the fixed frame is fixed on the operation table through screws, the movable frame is connected with a chute of the operation table through a sliding block, first fixing bolts are fixed on two sides of the movable frame, first fixing bolts are penetrated with first fixing clamps, locking nuts are arranged on the first fixing bolts, the movable frame is connected with the fixed frame through connecting rods at two ends of the bottom and a second piston rod, the second piston rod is arranged in a second cylinder, the second cylinder is arranged in the fixed frame, two first cylinders are arranged on two sides of the fixed frame, the first piston rod of the first cylinder is connected with the second fixing clamp, the other end of the movable frame is connected with a pressure rod of the S-shaped tension sensor; the first fixing clamp and the second fixing clamp respectively comprise an upper clamp body and a lower clamp body, wherein the opposite occlusion surfaces of the upper clamp body and the lower clamp body are provided with teeth, and more than one tooth is arranged.
The connecting rod is provided with scales.
The cylinder body connecting ports are arranged on the side faces of the cylinder bodies of the first cylinder and the second cylinder, the cylinder body connecting ports are connected with air pipe interfaces of a tee joint through air pipes, the tee joint comprises a one-way electromagnetic valve, an exhaust electromagnetic valve and an air pipe interface, and the one-way electromagnetic valve is connected with an air pump.
And a display is arranged on one side of the operating platform.
The one-way electromagnetic valve and the exhaust electromagnetic valve are connected with an external control cabinet through wires.
The utility model has the advantages that: the utility model provides a compact structure's a flexible cable pulling force detector, possess following beneficial effect: (1) the utility model discloses an air pump drives the motion of second cylinder, has realized the automated inspection cable pulling force, has reduced the manpower, and has improved the precision.
(2) The utility model discloses a S type force sensor who sets up has improved the detection precision when testing tensile force, and the accessible display can directly show the pulling force value, and the accessible scale looks over tensile length.
(3) The utility model discloses a setting of one-way solenoid valve and exhaust solenoid valve has realized the automatic charging gassing of cylinder.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the fixing clip of the present invention.
Fig. 3 is a schematic structural view of the upper clamp body of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a flexible cable tension detector comprises an operating platform 8, wherein the operating platform 8 is fixed on the ground through supporting legs 11, a fixed frame 7 and a movable frame 1 are arranged on the table top of the operating platform 8, the fixed frame 7 is fixed on the operating platform 8 through screws, the movable frame 1 is connected with a sliding chute of the operating platform 8 through a sliding block, first fixing bolts 3 are fixed on two sides of the movable frame 1, first fixing clamps 2 penetrate through the first fixing bolts 3, locking nuts are arranged on the first fixing bolts 3, the movable frame 1 is connected with the fixed frame 7 through connecting rods and second piston rods at two ends of the bottom, the second piston rods are arranged in second air cylinders 18, the second air cylinders 18 are arranged in the fixed frame 7, two first air cylinders 9 are arranged on two sides of the fixed frame 7, the first piston rods 4 of the first air cylinders 9 are connected with second fixing clamps 5, the other end of the movable frame 1 is connected with a pressure rod of an S-shaped tension sensor 19; the first fixing clamp 2 and the second fixing clamp 7 both comprise an upper clamp body 15 and a lower clamp body 17, wherein the opposite occlusal surfaces of the upper clamp body 15 and the lower clamp body 17 are provided with teeth 16, and more than one tooth 16 is arranged.
When using, will detect the both ends of cable through first fixation clamp 2 and second fixation clamp 5 and fix, the external switch board control switch of rethread, S line force sensor passes through the signal line and links to each other with display 20 when detecting, can between show the reading, and aerify through external switch board control air pump 12, mutually support between one-way solenoid valve 13 and exhaust solenoid valve 14, the realization is inflated and is deflated first cylinder 9 and second cylinder 18 and realize that the piston rod stretches out and withdraws the action, thereby realized the pulling force detection to the cable.
The utility model provides a compact structure's a flexible cable pulling force detector, the utility model discloses an air pump 12 drives the 18 motions of second cylinder, has realized the automated inspection cable pulling force, has reduced the manpower, and has improved the precision. Through the S type force sensor 19 that sets up, improved the detection precision when testing tensile force, and accessible display 20 can directly show the pulling force value, and the tensile length is looked over to the accessible scale. Through the arrangement of the one-way electromagnetic valve 13 and the exhaust electromagnetic valve 14, automatic inflation and deflation of the cylinder are realized.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (5)
1. A flexible cable tension detector comprises an operation table, wherein the operation table is fixed on the ground through supporting legs, and the flexible cable tension detector is characterized in that: the table top of the operating table is provided with a fixed frame and a movable frame, the fixed frame is fixed on the operating table through screws, the movable frame is connected with a chute of the operating table through a sliding block, first fixing bolts are fixed on two sides of the movable frame, first fixing clamps penetrate through the first fixing bolts, locking nuts are arranged on the first fixing bolts, the movable frame is connected with the fixed frame through connecting rods and second piston rods at two ends of the bottom of the movable frame, the second piston rods are arranged in the second cylinders, the second cylinders are arranged in the fixed frame, two first cylinders are arranged on two sides of the fixed frame, the first piston rods of the first cylinders are connected with the second fixing clamps, and the other end of the movable frame is connected with a pressure rod of the S-shaped tension sensor; the first fixing clamp and the second fixing clamp respectively comprise an upper clamp body and a lower clamp body, wherein the opposite occlusion surfaces of the upper clamp body and the lower clamp body are provided with teeth, and more than one tooth is arranged.
2. A flexible cable tension detector as claimed in claim 1, wherein: the connecting rod is provided with scales.
3. A flexible cable tension detector as claimed in claim 1, wherein: the cylinder body connecting ports are arranged on the side faces of the cylinder bodies of the first cylinder and the second cylinder, the cylinder body connecting ports are connected with air pipe interfaces of a tee joint through air pipes, the tee joint comprises a one-way electromagnetic valve, an exhaust electromagnetic valve and an air pipe interface, and the one-way electromagnetic valve is connected with an air pump.
4. A flexible cable tension detector as claimed in claim 1, wherein: and a display is arranged on one side of the operating platform.
5. A flexible cable tension detector as claimed in claim 3, wherein: the one-way electromagnetic valve and the exhaust electromagnetic valve are connected with an external control cabinet through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921081945.5U CN210775044U (en) | 2019-07-11 | 2019-07-11 | Flexible cable tension detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921081945.5U CN210775044U (en) | 2019-07-11 | 2019-07-11 | Flexible cable tension detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210775044U true CN210775044U (en) | 2020-06-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921081945.5U Active CN210775044U (en) | 2019-07-11 | 2019-07-11 | Flexible cable tension detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210775044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161862A (en) * | 2020-11-04 | 2021-01-01 | 铜陵港普电子材料有限公司 | Intelligent tensile check out test set is used to copper clad steel wire |
-
2019
- 2019-07-11 CN CN201921081945.5U patent/CN210775044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161862A (en) * | 2020-11-04 | 2021-01-01 | 铜陵港普电子材料有限公司 | Intelligent tensile check out test set is used to copper clad steel wire |
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