CN216371799U - Vertical positioning device for steel pipe flaw detection - Google Patents
Vertical positioning device for steel pipe flaw detection Download PDFInfo
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- CN216371799U CN216371799U CN202122506412.0U CN202122506412U CN216371799U CN 216371799 U CN216371799 U CN 216371799U CN 202122506412 U CN202122506412 U CN 202122506412U CN 216371799 U CN216371799 U CN 216371799U
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Abstract
The utility model relates to a vertical positioning device for steel pipe flaw detection, and belongs to the technical field of flaw detection. The side of connecting frame is provided with middle transition frame, connecting frame with be provided with a plurality of connecting seats between the middle transition frame, the top of middle transition frame is provided with the motor cabinet, be provided with elevator motor on the motor cabinet, be connected with the lead screw on elevator motor's the motor shaft, still be provided with the side connecting plate on the removal slider, the bottom of side connecting plate is provided with controls the regulation structure, control and be provided with location structure on the regulation structure. The utility model has the advantages that: the lifting motor drives the side connecting plate to do lifting motion, so that the circular arc baffle on the positioning structure is driven to lift, the steel pipe is blocked in the vertical direction through the circular arc baffle, and the steel pipe is prevented from jumping in the detection process to influence the detection efficiency and the detection precision. The utility model has novel structure and convenient operation.
Description
The technical field is as follows:
the utility model relates to a vertical positioning device for steel pipe flaw detection, and belongs to the technical field of flaw detection.
Background art:
flaw detection is the detection of cracks or defects within a metallic material or component. The commonly used flaw detection methods include: x-ray flaw detection, ultrasonic flaw detection, magnetic particle flaw detection, penetration flaw detection, eddy current flaw detection, gamma-ray flaw detection and the like. Physical inspection is nondestructive inspection without chemical change.
In the industrial field, the steel pipe must be detected before leaving the factory, the current flaw detection equipment is in the process of detecting a flaw, the steel pipe is mainly detected and inspected through a probe, in order to be able to detect the steel pipe quickly, the steel pipe generally rotates in the process of detecting a flaw, the steel pipe is in the process of rotating quickly, if the straightness of the steel pipe is not high, the problem of bounce appears in the vertical direction, because the distance between the steel pipe and the probe is fixed, if the steel pipe bounces too high in the vertical direction, the steel pipe is possibly too close to the distance between the steel pipe and the probe, even the steel pipe touches the probe, if the steel pipe is light, the problem of inaccurate detection result appears, the probe is damaged seriously, and aiming at the problems, a vertical positioning device with a novel structure and used for detecting a flaw of the steel pipe is needed in the industry, so as to solve the problem of detecting a flaw in the industry.
The utility model content is as follows:
the technical problem to be solved by the utility model is as follows: the utility model provides a vertical positioning device that is used for steel pipe to detect a flaw of novel structure to solve the problem that faces in the trade.
In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a vertical positioner for steel pipe is detected a flaw, includes the supporting seat, be provided with connected frame on the supporting seat, connected frame's side is provided with middle transition frame, connected frame with be provided with a plurality of connecting seats between the middle transition frame, middle transition frame's top is provided with the motor cabinet, be provided with elevator motor on the motor cabinet, be connected with the lead screw on elevator motor's the motor shaft, be provided with a plurality of removal sliders on the lead screw, still be provided with the side connecting plate on the removal slider, the bottom of side connecting plate is provided with controls the regulation structure, control and adjust the structural location structure that is provided with.
Preferably, the connecting base comprises a left side inserting block and a right side connecting base, wherein the left side inserting block is provided with an inserting boss, and the right side connecting base is provided with an inserting groove.
Preferably, the middle transition frame is formed by mutually connecting a plurality of side transition plates arranged in parallel and a plurality of channel steel, and the channel steel is arranged between the side transition plates.
Preferably, the left-right adjusting structure comprises an adjusting base, an adjusting through hole horizontally arranged is formed in the adjusting base, a left-right adjusting rod is arranged in the adjusting through hole, and the left-right adjusting rod moves left and right along the adjusting through hole.
Preferably, the positioning structure comprises a positioning support plate, and an arc baffle plate in an arc structure is arranged at the bottom of the positioning support plate.
Compared with the prior art, the utility model has the advantages that: the lifting motor drives the side connecting plate to do lifting motion, so that the circular arc baffle on the positioning structure is driven to lift, the steel pipe is blocked in the vertical direction through the circular arc baffle, and the steel pipe is prevented from jumping in the detection process to influence the detection efficiency and the detection precision. The utility model has novel structure and convenient operation.
Description of the drawings:
the utility model is further described below with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the connecting socket.
Fig. 3 is a schematic view of an intermediate transition frame.
FIG. 4 is a schematic view of a side-to-side adjustment configuration and a positioning configuration.
In the figure: a support base 1; a connecting frame 2; an intermediate transition frame 3; a side transition plate 301; a channel beam 302; a connecting seat 4; a left insertion block 401; a right side connection seat 402; an insertion boss 403; an insertion groove 404; a motor base 5; a lift motor 501; a lead screw 502; a moving slider 503; a side connecting plate 6; a left-right adjustment structure 7; an adjusting base 701; an adjustment through hole 702; a left and right adjustment bar 703; a positioning structure 8; positioning the support plate 801; a circular arc baffle 802.
The specific implementation mode is as follows:
the utility model is described in detail below with reference to the following figures and embodiments:
as shown in fig. 1, a vertical positioning device for steel pipe flaw detection includes a supporting seat 1, a connection frame 2 is provided on the supporting seat 1, the side of the connection frame 2 is provided with a middle transition frame 3, the connection frame 2 and a plurality of connecting seats 4 are provided between the middle transition frame 3, the top of the middle transition frame 3 is provided with a motor base 5, the motor base 5 is provided with a lifting motor 501, a motor shaft of the lifting motor 501 is connected with a lead screw 502, the lead screw 502 is provided with a plurality of movable sliders 503, the movable sliders 503 are further provided with side connecting plates 6, the bottom of the side connecting plates 6 is provided with left and right adjusting structures 7, and the left and right adjusting structures 7 are provided with positioning structures 8.
As shown in fig. 2, fig. 2 is a schematic diagram of the connection seat, the connection seat 4 includes a left side insertion block 401 and a right side connection seat 402, the left side insertion block 401 is installed on the connection frame 2, the right side connection seat 402 is fixed on the middle transition frame 3, and the insertion boss 403 of the left side insertion block 401 is inserted into the insertion groove 404, so that the movable connection between the connection frame 2 and the middle transition frame 3 is realized, the traditional welding method is replaced, not only the connection function is achieved, but also the disassembly is convenient.
As shown in fig. 3, fig. 3 is a schematic view of a middle transition frame, the middle transition frame 3 is formed by connecting a plurality of side transition plates 301 arranged in parallel with each other and a plurality of channel steel 302, and the channel steel 302 not only has the function of improving strength, but also has the function of reducing weight because the channel steel 302 is hollow.
As shown in fig. 4, fig. 4 is a schematic view of the left-right adjustment structure and the positioning structure. The left-right adjusting structure 7 comprises an adjusting base 701, a left-right adjusting rod 703 is inserted into the adjusting through hole 702, the left-right adjusting rod 703 can move left and right along the adjusting through hole 702, so that the left and right movement of the positioning structure 8 is realized through the movement of the left-right adjusting rod 703, and the arc baffle 802 on the positioning structure 8 is moved to be right above the steel pipe to be detected, so that the arc baffle 802 can be right opposite to the steel pipe.
In this patent, location structure 8 is including location backup pad 801, the bottom of location backup pad 801 is provided with the circular arc baffle 802 that is the circular arc structure, when circular arc baffle 802 goes up and down, because circular arc baffle 802 is in directly over the steel pipe, circular arc baffle 802 just so can fix a position the steel pipe in vertical direction, prevents that the steel pipe from taking place to beat in the testing process, influences detection efficiency and detection precision.
When the positioning structure is used, the position of the left and right adjusting rods 703 is adjusted according to the diameter of the actual steel pipe to be detected, so that the arc baffle 802 of the positioning structure 8 arranged on the left and right adjusting rods 703 is positioned right above the steel pipe, and the left and right adjusting rods 703 are not required to be adjusted frequently under normal conditions.
Then, the lifting motor 501 is started, the lifting motor 501 drives the lead screw 502 to rotate, the movable sliding block 503 moves up and down along the lead screw 502, the side connecting plate 6 is fixed on the movable sliding block 503, and the side connecting plate 6 also moves up and down along with the movable sliding block 503, so that the arc baffle 802 on the positioning structure 8 is driven to lift up and down, the arc baffle 802 is moved to a set position, positioning in the vertical direction of the steel pipe is achieved through the arc baffle 802, and the steel pipe is prevented from jumping in the detection process, and the detection efficiency and the detection precision are affected.
It is to be emphasized that: the above embodiments are only preferred embodiments of the present invention, and are not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a vertical positioner for steel pipe is detected a flaw which characterized in that: including supporting seat (1), be provided with linking frame (2) on supporting seat (1), the side of linking frame (2) is provided with middle transition frame (3), linking frame (2) with be provided with a plurality of connecting seats (4) between middle transition frame (3), the top of middle transition frame (3) is provided with motor cabinet (5), be provided with elevator motor (501) on motor cabinet (5), be connected with lead screw (502) on the motor shaft of elevator motor (501), be provided with a plurality of removal sliders (503) on lead screw (502), still be provided with side connecting plate (6) on removal slider (503), adjust structure (7) about the bottom of side connecting plate (6) is provided with, it is provided with location structure (8) on adjusting structure (7) to control.
2. The vertical positioning device for steel pipe inspection according to claim 1, characterized in that: the connecting seat (4) comprises a left side inserting block (401) and a right side connecting seat (402), wherein an inserting boss (403) is arranged on the left side inserting block (401), and an inserting groove (404) is arranged on the right side connecting seat (402).
3. The vertical positioning device for steel pipe inspection according to claim 1, characterized in that: the middle transition frame (3) is formed by mutually connecting a plurality of side transition plates (301) which are arranged in parallel and a plurality of channel steel (302), and the channel steel (302) is arranged between the side transition plates (301).
4. The vertical positioning device for steel pipe inspection according to claim 1, characterized in that: the left-right adjusting structure (7) comprises an adjusting base (701), an adjusting through hole (702) which is horizontally arranged is formed in the adjusting base (701), a left-right adjusting rod (703) is arranged in the adjusting through hole (702), and the left-right adjusting rod (703) moves left and right along the adjusting through hole (702).
5. The vertical positioning device for steel pipe inspection according to claim 1, characterized in that: the positioning structure (8) comprises a positioning support plate (801), and an arc baffle (802) in an arc structure is arranged at the bottom of the positioning support plate (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506412.0U CN216371799U (en) | 2021-10-18 | 2021-10-18 | Vertical positioning device for steel pipe flaw detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122506412.0U CN216371799U (en) | 2021-10-18 | 2021-10-18 | Vertical positioning device for steel pipe flaw detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216371799U true CN216371799U (en) | 2022-04-26 |
Family
ID=81245965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122506412.0U Active CN216371799U (en) | 2021-10-18 | 2021-10-18 | Vertical positioning device for steel pipe flaw detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216371799U (en) |
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2021
- 2021-10-18 CN CN202122506412.0U patent/CN216371799U/en active Active
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