CN212567273U - Steel pipe that continues straightness accuracy measuring device - Google Patents
Steel pipe that continues straightness accuracy measuring device Download PDFInfo
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- CN212567273U CN212567273U CN202020912629.4U CN202020912629U CN212567273U CN 212567273 U CN212567273 U CN 212567273U CN 202020912629 U CN202020912629 U CN 202020912629U CN 212567273 U CN212567273 U CN 212567273U
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Abstract
The utility model relates to an electric power system insulation line ball pipe technical field discloses a steel pipe straightness accuracy measuring device continues, the steel pipe that continues is established to two, and two the steel pipe that continues is located the both sides of the aluminum pipe that continues, and it includes: the two opposite sides of the supporting component are respectively positioned right above the two connected steel pipes after being pressed; the clamping assembly is arranged at the bottom end of the supporting assembly and is provided with an annular groove matched with the continuous aluminum pipe; the at least two probes are arranged on the two opposite sides of the supporting assembly, and the probes are used for detecting the straightness of the spliced steel pipe after being subjected to compression joint; and the control assembly is electrically connected with the probe and is electrically connected with an external monitoring device. The utility model discloses can solve and judge the great problem of blind poor nature and difference nature to the straightness accuracy of the steel pipe that continues after the crimping among the prior art.
Description
Technical Field
The utility model relates to an electric power system insulation line ball pipe technical field especially relates to a steel pipe straightness accuracy measuring device continues.
Background
The wire connection is an indispensable link when setting up overhead line, and for the example of carbon-fibre composite wire, because it has excellent characteristics such as intensity height, light in weight, sag little, the conductivity is high, the current-carrying capacity is big and operating temperature is high, has solved the systematic problem of large capacity and low consume coexistence in the power transmission and transformation trade, is honored as the revolution in power transmission and transformation field.
At present, wire connection hydraulic connection is a common wire connection mode, taking a steel-cored aluminum strand as an example, a connection material is composed of an aluminum pipe and a galvanized steel pipe, aluminum strands with certain lengths are stripped from ends of two wires to be connected, the steel core is exposed and penetrates into the aluminum pipe, then the steel core is oppositely inserted from two sides of the steel pipe to form lap joints, a crimping machine and a steel die are used for crimping the steel pipe to form a connecting piece, the aluminum pipe is moved to a correct position to apply pressure, and finally the straightness of the crimped galvanized steel pipe is judged. At present, the straightness of the spliced steel pipe after being crimped is judged mainly through manual work, no special measuring tool or tool is provided, and the judgment process has large blind difference and difference, so that the requirement of a wire crimping process is not met.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: the utility model provides a steel pipe straightness accuracy measuring device continues to solve among the prior art and judge the great problem of blind poor nature and difference nature to the straightness accuracy of the steel pipe that continues after the crimping.
In order to solve the technical problem, the utility model provides a steel pipe straightness accuracy measuring device continues, the steel pipe that continues is established to two, and two the steel pipe that continues is located the both sides of the aluminum pipe that continues, and it includes:
the two opposite sides of the supporting component are respectively positioned right above the two connected steel pipes after being pressed;
the clamping assembly is arranged at the bottom end of the supporting assembly and is provided with an annular groove matched with the continuous aluminum pipe;
the at least two probes are arranged on the two opposite sides of the supporting assembly, and the probes are used for detecting the straightness of the spliced steel pipe after being subjected to compression joint;
and the control assembly is electrically connected with the probe and is electrically connected with an external monitoring device.
Optionally, the utility model discloses steel pipe straightness accuracy measuring device continues includes two probes, two the probe is located the both sides that the supporting component is relative.
Optionally, the probe is a contact probe.
Optionally, the control assembly includes a control device, a signal emitter and a power supply device for supplying power to the control device, the signal emitter and the probe, the signal emitter and the power supply device are electrically connected to the control device, and the signal emitter is in signal connection with the external monitoring device.
Optionally, the signal transmitter is a bluetooth transmitter.
Optionally, the power supply device is a dry battery.
Optionally, the clamping assembly includes a connecting plate and two clamping rings, the two clamping rings are disposed on two opposite sides of the connecting plate, and the connecting plate is detachably connected to the bottom end of the supporting assembly;
the clamping ring is provided with the annular groove matched with the continuous aluminum pipe.
Optionally, the supporting assembly includes a supporting vertical plate, a supporting bottom plate and a handle, the supporting bottom plate is provided with an accommodating groove for accommodating the supporting vertical plate, the supporting vertical plate is connected with the supporting bottom plate, and the handle is rotatably connected to the top end of the supporting vertical plate;
the clamping assembly and the control assembly are arranged on the supporting base plate, and the two probes are inserted into two opposite sides of the supporting base plate.
Optionally, the lower portion of the supporting bottom plate is provided with a plurality of calibration areas for calibrating the length of the spliced steel pipe after crimping.
The embodiment of the utility model provides a steel pipe straightness accuracy measuring device continues compares with prior art, and its beneficial effect lies in:
the straightness measuring device for the continuous steel pipe provided by the embodiment of the utility model, when the straightness of the continuous steel pipe needs to be measured, the clamping component is abutted against the outer surface of the continuous aluminum pipe, then the clamping component rotates around the axis of the continuous aluminum pipe, the supporting component and the probe can rotate during the rotation process of the clamping component, and the probe can detect the straightness of the crimped continuous steel pipe in real time during the rotation process, if the straightness of the partial section of the continuous steel pipe is different from the designed straightness, the probe can send a signal to the control component, the control component sends the signal to an external monitoring device, so that a worker can conveniently judge the straightness of the continuous steel pipe, the judgment accuracy of the straightness of the continuous steel pipe is improved, the judgment error is reduced, and the judgment efficiency is improved, and the quality of the continuous steel pipe is effectively controlled, so that the method has certain popularization.
Drawings
Fig. 1 is an axonometric view of the straightness measuring device for a continuous steel pipe of the embodiment of the utility model.
Fig. 2 is a front view of the device for measuring the straightness of the continuous steel pipe according to the embodiment of the present invention.
Fig. 3 is a bottom view of the device for measuring the straightness of the continuous steel pipe according to the embodiment of the present invention.
In the figure, 1, a steel pipe is connected; 2. connecting an aluminum pipe; 3. a support assembly; 31. supporting a vertical plate; 32. A support base plate; 33. a handle; 4. a clamping assembly; 41. a connecting plate; 42. a clamp ring; 5. A probe; 6. a signal transmitter; 7. a power supply device; 8. and a calibration area.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1-3, the preferred embodiment of the utility model provides a steel pipe straightness accuracy measuring device continues, and steel pipe 1 that continues is established to two, and two steel pipe 1 that continues locate the both sides of the aluminum pipe 2 that continues, and it includes:
two opposite sides of the supporting component 3 are respectively positioned right above the two connected steel tubes 1 after being pressed;
the clamping component 4 is arranged at the bottom end of the supporting component 3, and the clamping component 4 is provided with an annular groove matched with the continuous aluminum pipe 2;
the probes 5 are arranged at least two, the probes 5 are arranged on two opposite sides of the supporting component 3, and the probes 5 are used for detecting the straightness of the connected steel pipe 1 after being pressed;
and the control assembly is electrically connected with the probe 5 and is electrically connected with an external monitoring device.
Based on the above arrangement, the straightness measuring device for the continuous steel pipe according to the embodiment of the present invention, when the straightness of the continuous steel pipe 1 needs to be measured, the clamping assembly 4 is abutted against the outer surface of the continuous aluminum pipe 2, and then the clamping assembly 4 is rotated around the axis of the continuous aluminum pipe 2, during the rotation of the clamping assembly 4, the supporting assembly 3 and the probe 5 can both rotate, and the probe 5 can detect the straightness of the continuous steel pipe 1 after crimping in real time during the rotation, if there is a difference between the straightness of the partial section of the continuous steel pipe 1 and the designed straightness, the probe 5 will send a signal to the control assembly, and the control assembly sends the signal to an external monitoring device, so as to facilitate the staff to determine the straightness of the continuous steel pipe 1, improve the accuracy of the judgment of the straightness of the continuous steel pipe 1, reduce the judgment error, and improve the judgment efficiency, and the quality of the continuous steel pipe 1 is effectively controlled, thereby having certain popularization.
In this embodiment, as shown in fig. 1-3, the utility model discloses steel pipe straightness accuracy measuring device that continues of embodiment includes two probes 5, and the both sides that supporting component 3 is relative are located to two probes 5, and two probes 5 can carry out the measurement of straightness accuracy to two steel pipes 1 that continue that are located 2 both sides of aluminum pipe that continues respectively to improve the measurement efficiency to two steel pipe 1's that continue straightness accuracy.
In this embodiment, as shown in fig. 1 to 3, the control assembly includes a control device, a signal emitter 6 and a power supply device 7 for supplying power to the control device, the signal emitter 6 and the probe 5, the signal emitter 6 and the power supply device 7 are electrically connected to the control device, and the signal emitter 6 is in signal connection with an external monitoring device, wherein the probe 5 is a contact probe 5, when the outer surface of the continuous steel pipe 1 does not meet the design requirement, the detection end of the contact probe 5 contacts the outer surface of the continuous steel pipe 1, the circuit inside the contact probe 5 is conducted, the contact probe 5 sends a signal to the control device, the control device sends a signal to the signal emitter 6, the signal emitter 6 sends a signal to the external monitoring device, and the external monitoring device operates to remind an operator that there is a deviation in the straightness of the continuous steel pipe 1; when the appearance of the continuous steel pipe 1 meets the design requirement, the detection end of the contact probe 5 is not in contact with the appearance of the contact steel pipe, a circuit in the contact probe 5 is not conducted, and an external monitoring device does not work, so that a worker can judge that the straightness of the steel pipe meets the design requirement.
In this embodiment, as shown in fig. 1 to 3, the signal transmitter 6 is a bluetooth transmitter, and the bluetooth transmitter has the advantages of high and stable data transmission efficiency.
In this embodiment, as shown in fig. 1 to 3, the power supply device 7 is a plurality of batteries, and the batteries have the advantages of stable power supply and low cost.
In this embodiment, as shown in fig. 1 to 3, the clamping assembly 4 includes a connecting plate 41 and two clamping rings 42, the two clamping rings 42 are disposed on two opposite sides of the connecting plate 41, and the connecting plate 41 is detachably connected to the bottom end of the supporting assembly 3;
the gripping ring 42 is provided with an annular groove adapted to the continuous aluminum pipe 2 so that the gripping ring 42 can rotate around the axis of the continuous steel pipe 1;
in addition, the connecting plate 41 is detachably connected to the bottom end of the supporting component 3 through bolts, so that the clamping component 4 and the supporting component 3 can be conveniently mounted and dismounted.
In this embodiment, as shown in fig. 1 to 3, the supporting assembly 3 includes a supporting vertical plate 31, a supporting bottom plate 32 and a handle 33, the supporting bottom plate 32 is provided with an accommodating groove for accommodating the supporting vertical plate 31, the supporting vertical plate 31 is connected with the supporting bottom plate 32, and the handle 33 is rotatably connected to the top end of the supporting vertical plate 31;
the clamping assembly 4 and the control assembly are arranged on the supporting base plate 32, and the two probes 5 are inserted on two opposite sides of the supporting base plate 32, wherein the supporting base plate 32 provides supporting force for the clamping assembly 4, the control assembly and the probes 5 so as to facilitate stable arrangement of the clamping assembly 4, the control assembly and the probes 5; the handle 33 facilitates the grip of the operator on the device for measuring the straightness of the continuous steel pipe, and therefore facilitates the rotation of the gripping assembly 4 about the axis of the continuous aluminum pipe 2.
The side surface of the supporting bottom plate 32 is provided with a plurality of calibration areas 8 for calibrating the length of the crimped continuous steel pipe 1, because the crimped continuous steel pipe 1 comprises a plurality of heavy dies, each calibration area 8 corresponds to one heavy die, and a worker can compare the length of the heavy die with the length of the corresponding calibration area 8 to judge whether the length of the heavy die meets the requirement;
the straightness measuring device for the continuous steel pipe provided by the embodiment of the utility model comprises six calibration areas 8, wherein each three calibration area 8 is a group of calibration groups, the two calibration groups are symmetrically arranged relative to the central line of the supporting bottom plate 32, and the three calibration areas 8 are respectively a first calibration area 8, a second calibration area 8 and a third calibration area 8;
preferably, the operator can paint the sides of the support base 32 to form the calibration areas 8, wherein each calibration area 8 is of a different color, so as to better distinguish the different calibration areas 8.
To sum up, the straightness measuring device for a continuous steel pipe according to the embodiment of the present invention, when the straightness of the continuous steel pipe 1 needs to be measured, the clamping assembly 4 is abutted against the outer surface of the continuous aluminum pipe 2, and then the clamping assembly 4 is rotated around the axis of the continuous aluminum pipe 2, during the rotation of the clamping assembly 4, the supporting assembly 3 and the probe 5 can both rotate, and the probe 5 can detect the straightness of the continuous steel pipe 1 after crimping in real time during the rotation, if there is a difference between the straightness of the partial section of the continuous steel pipe 1 and the designed straightness, the probe 5 will send a signal to the control assembly, the control assembly will send the signal to the external monitoring device, thereby facilitating the staff to determine the straightness of the continuous steel pipe 1, improving the accuracy of the judgment of the straightness of the continuous steel pipe 1, reducing the judgment error, improving the judgment efficiency, and effectively controlling the quality of the continuous steel pipe 1, thereby having certain popularization.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. The utility model provides a steel pipe straightness accuracy measuring device continues, the steel pipe that continues establishes to two, and two steel pipe that continues locates the both sides of continuing the aluminum pipe, its characterized in that includes:
the two opposite sides of the supporting component are respectively positioned right above the two connected steel pipes after being pressed;
the clamping assembly is arranged at the bottom end of the supporting assembly and is provided with an annular groove matched with the continuous aluminum pipe;
the at least two probes are arranged on the two opposite sides of the supporting assembly, and the probes are used for detecting the straightness of the spliced steel pipe after being subjected to compression joint;
and the control assembly is electrically connected with the probe and is electrically connected with an external monitoring device.
2. The apparatus for measuring the straightness of a jointed steel pipe according to claim 1, comprising two probes, wherein the two probes are disposed on opposite sides of the supporting member.
3. The apparatus for measuring the straightness of a jointed steel pipe according to claim 2, wherein the probe is a contact probe.
4. The continuous steel pipe straightness measuring device according to claim 2, wherein the control assembly comprises a control device, a signal emitter and a power supply device for supplying power to the control device, the signal emitter and the probe, the signal emitter and the power supply device are electrically connected to the control device, and the signal emitter is in signal connection with the external monitoring device.
5. The apparatus for measuring the straightness of a continuous steel pipe according to claim 4, wherein the signal transmitter is a Bluetooth transmitter.
6. The apparatus for measuring the straightness of a jointed steel pipe according to claim 4, wherein the power supply means is a dry cell.
7. The continuous steel pipe straightness measuring device according to claim 2, wherein the clamping assembly comprises a connecting plate and two clamping rings, the two clamping rings are arranged on two opposite sides of the connecting plate, and the connecting plate is detachably connected to the bottom end of the supporting assembly;
the clamping ring is provided with the annular groove matched with the continuous aluminum pipe.
8. The straightness measuring device for the continuous steel pipe according to claim 2, wherein the supporting assembly comprises a supporting vertical plate, a supporting bottom plate and a handle, the supporting bottom plate is provided with a containing groove for containing the supporting vertical plate, the supporting vertical plate is connected with the supporting bottom plate, and the handle is rotatably connected to the top end of the supporting vertical plate;
the clamping assembly and the control assembly are arranged on the supporting base plate, and the two probes are inserted into two opposite sides of the supporting base plate.
9. The straightness measuring device of a continuous steel pipe according to claim 8, wherein the lower portion of the support base plate is provided with a plurality of calibration areas for calibrating the length of the continuous steel pipe after the pressure welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020912629.4U CN212567273U (en) | 2020-05-26 | 2020-05-26 | Steel pipe that continues straightness accuracy measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020912629.4U CN212567273U (en) | 2020-05-26 | 2020-05-26 | Steel pipe that continues straightness accuracy measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212567273U true CN212567273U (en) | 2021-02-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020912629.4U Active CN212567273U (en) | 2020-05-26 | 2020-05-26 | Steel pipe that continues straightness accuracy measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212567273U (en) |
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2020
- 2020-05-26 CN CN202020912629.4U patent/CN212567273U/en active Active
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