CN217786145U - Detection support for detecting straightness of drill rod - Google Patents
Detection support for detecting straightness of drill rod Download PDFInfo
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- CN217786145U CN217786145U CN202221309487.8U CN202221309487U CN217786145U CN 217786145 U CN217786145 U CN 217786145U CN 202221309487 U CN202221309487 U CN 202221309487U CN 217786145 U CN217786145 U CN 217786145U
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Abstract
The utility model provides a detect support for detecting drilling rod straightness accuracy belongs to geological exploration equipment technical field. The utility model provides a detection support for detecting the straightness accuracy of a drill rod, which comprises a support main body, a straightness accuracy detection assembly, a cleaning assembly and a rotation assembly; the bracket main body is arranged on the horizontal ground; the straightness detection assembly is arranged on the upper end face of the support main body and comprises a sensor support and displacement sensors, the displacement sensors are arranged on the sensor support, and the sensor supports are uniformly distributed along the length direction of the support main body; the cleaning assembly is arranged on the upper end face of the support main body and comprises an air blowing pipe support and an air blowing pipe, the air blowing pipe is arranged on the air blowing pipe support, an air outlet of the air blowing pipe is arranged towards the displacement sensor, and the rotation assembly is used for supporting and rotating the drill rod. The utility model provides a pair of a detect support for detecting drilling rod straightness accuracy can support the drilling rod effectively, is convenient for monitor the straightness accuracy of the circumference of drilling rod.
Description
Technical Field
The utility model belongs to the technical field of geological exploration equipment, concretely relates to a detect support for detecting drilling rod straightness accuracy.
Background
In the field of geological exploration, a drill rod is a core part of an exploration drilling machine and is used for drilling. When the drill rod is used, the quality of the drill rod is of vital importance, the linearity deviation of the drill rod directly influences the service performance of the drill rod, once the linearity deviation of the drill rod is overlarge, the drill rod generates torsional vibration in the drilling process, the construction success rate and the pore-forming quality of exploration engineering are directly influenced, clamping stagnation, abrasion and early failure of the drill rod and a power head can be caused, and the service performance and the service life of a drilling machine are influenced. It is therefore often necessary to check the straightness and form and position tolerances on a case by case basis after the drill pipe has been machined. Therefore, the straightness detection of the drill rod is vital, the straightness of the drill rod is often detected manually at present, but the manual detection accuracy is low, the drill rod is rotated manually, then a plurality of point positions are taken on the outer circle of the drill rod to detect the straightness of the drill rod, the working efficiency is low, and the labor consumption is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detect support for detecting drilling rod straightness accuracy aims at solving the artifical problem that detects drilling rod straightness accuracy is lower, work efficiency is lower, manpower consumption is big.
In order to achieve the above object, the utility model adopts the following technical scheme: a detection bracket for detecting the straightness of a drill rod is provided, and comprises:
the bracket main body is arranged on the horizontal ground;
the straightness detection assembly is arranged on the upper end face of the support main body and comprises a sensor support and a displacement sensor, the displacement sensor is arranged on the sensor support, and the plurality of sensor supports are distributed along the length direction of the support main body;
the cleaning assembly is arranged on the upper end face of the bracket main body and corresponds to the straightness detection assembly one by one, the cleaning assembly comprises an air blowing pipe bracket and an air blowing pipe, the air blowing pipe is arranged on the air blowing pipe bracket, and an air outlet of the air blowing pipe faces the displacement sensor; and
and the rotating assembly is arranged on one side of the bracket main body and is used for supporting and rotating the drill rod.
In a possible implementation manner, the upper end face of the bracket main body is provided with a strip-shaped mounting rack along the length direction.
In a possible implementation manner, the sensor support is arranged on the upper end face of the bar-shaped mounting frame, and the blowing pipe support is arranged on the side face of the bar-shaped mounting frame.
In one possible implementation manner, the sensor support comprises a mounting plate and a fixing plate, the mounting plate comprises a horizontal plate and a vertical plate, the horizontal plate is arranged on the upper end face of the bar-shaped mounting frame, and the vertical plate is perpendicular to the bar-shaped mounting frame.
In a possible implementation manner, the fixing plate is vertically arranged on one side of the vertical plate far away from the horizontal plate, and a mounting hole suitable for mounting the displacement sensor is arranged on the fixing plate.
In a possible implementation manner, the blowing pipe support comprises a fixed side plate and a blowing pipe fixing plate, the fixed side plate is arranged on the side face of the strip-shaped mounting frame, the blowing pipe fixing plate is arranged at the upper end of the fixed side plate, and the blowing pipe is fixed on the fixed side plate.
In a possible implementation manner, the air outlet of the air blowing pipe is arranged perpendicular to the length direction of the bracket main body.
In a possible implementation manner, the rotation assembly comprises a first rotation wheel and a second rotation wheel which are symmetrically arranged, the rotation axes of the first rotation wheel and the second rotation wheel are consistent with the length direction of the support main body, and the drill rod is placed in a placing space formed between the first rotation wheel and the second rotation wheel.
In a possible implementation manner, the rotation assembly further includes a rotation motor, and the rotation motor is configured to drive the first rotation wheel to rotate around the shaft.
The utility model provides a pair of a detect support for detecting drilling rod straightness accuracy's beneficial effect lies in:
compared with the prior art, the device comprises a support main body, a straightness detection assembly, a cleaning assembly and a rotation assembly, wherein the straightness detection assembly and the cleaning assembly are arranged on the upper end face of the support main body, the straightness detection assembly comprises a sensor support and a displacement sensor, the displacement sensors are arranged along the length direction of the support main body, the distances from the displacement sensors in all the circumferential diameter directions of the drill rod can be detected by rotating the drill rod, the distances are kept within a certain error range, the straightness of the drill rod is judged to meet the requirements, once the distance from the displacement sensor in a certain direction of the drill rod abnormally fluctuates, the straightness of the drill rod is judged to exceed the error range and needs to be repaired, the cleaning assembly and the straightness detection assembly are arranged in a one-to-one correspondence mode, the cleaning assembly comprises an air blowing pipe support and an air blowing pipe, an air outlet of the air blowing pipe faces towards the displacement sensor, the displacement sensor can be cleaned at any time, the situation that sundries fall on the displacement sensor to affect the detection result is avoided, the rotation assembly is arranged on one side of the support main body and is used for rotating the drill rod, labor intensity is reduced, and working efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a detection bracket according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a detection bracket according to an embodiment of the present invention;
FIG. 3 is a side view of the detecting bracket shown in FIG. 2;
FIG. 4 is a schematic top view of the detecting frame of FIG. 2;
FIG. 5 is a schematic structural view of a sensor holder and an air blowing pipe holder according to an embodiment of the present invention;
fig. 6 is a schematic top view of a sensor holder and a blowing tube holder according to an embodiment of the present invention.
In the figure: 1. a stent main body; 2. a sensor holder; 3. a displacement sensor; 4. a gas blow pipe bracket; 5. an air blowing pipe; 6. a strip-shaped mounting rack; 7. a horizontal plate; 8. a vertical plate; 9. a fixing plate; 10. mounting holes; 11. fixing the side plate; 12. fixing a blowing pipe; 13. a first rotating wheel; 14. a second rotating wheel; 15. the motor is rotated.
Detailed Description
In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, 5 and 6, a specific embodiment of a detecting bracket for detecting the straightness of a drill rod according to the present invention is described, including: the device comprises a bracket main body 1, a straightness detection assembly, a cleaning assembly and a rotation assembly; the bracket main body 1 is arranged on the horizontal ground; the straightness detection assembly is arranged on the upper end face of the support main body 1 and comprises a sensor support 2 and a displacement sensor 3, the displacement sensor 3 is arranged on the sensor support 2, and the sensor supports 2 are distributed along the length direction of the support main body 1; the cleaning assembly is arranged on the upper end face of the bracket main body 1 and corresponds to the straightness detection assembly one by one, the cleaning assembly comprises an air blowing pipe bracket 4 and an air blowing pipe 5, the air blowing pipe 5 is arranged on the air blowing pipe bracket 4, and an air outlet of the air blowing pipe 5 faces the displacement sensor 3; the rotating assembly is arranged on one side of the bracket main body 1 and is used for supporting and rotating the drill rod.
The utility model provides a pair of a detection support for detecting drilling rod straightness accuracy, compared with the prior art, including support subject 1, straightness accuracy determine module, clean subassembly and gyration subassembly, straightness accuracy determine module and clean subassembly all set up at 1 up end of support subject, straightness accuracy determine module includes sensor support 2 and displacement sensor 3, a plurality of displacement sensor 3 set up along the length direction of support subject 1, through rotating the drilling rod, each diameter direction's of detectable drilling rod circumference distance displacement sensor 3's distance, this distance keeps within certain error range, then judge the straightness accuracy meet the requirements of drilling rod, in case the distance of the distance displacement sensor 3 of certain direction of drilling rod takes place the abnormal fluctuation, then judge that the straightness accuracy of drilling rod surpasses error range, need maintain, clean subassembly and straightness accuracy determine module one-to-one setting, clean subassembly includes gas blow pipe support 4 and gas blow pipe 5, gas blow pipe 5 is towards displacement sensor 3, can clean displacement sensor 3 at any time, avoid debris to fall on displacement sensor 3 to influence the testing result, gyration subassembly sets up in one side of support subject 1, the work is used for rotating, the work efficiency is reduced, the drilling rod is slightly promoted.
Specifically, please refer to fig. 1, fig. 5, fig. 6, which includes a bracket main body 1, a straightness detection assembly, a cleaning assembly and a rotation assembly, the straightness detection assembly is used for detecting the straightness of the drill rod, which includes a sensor bracket 2 and a displacement sensor 3, the displacement sensor 3 is disposed on the sensor bracket 2, a plurality of sets are disposed along the length direction of the bracket main body 1, the displacement sensor 3 can detect the distances from the displacement sensor 3 in each diameter direction of the drill rod circumference, once the distance from the displacement sensor 3 in a certain direction of the drill rod exceeds an error range, it is determined that the straightness of the drill rod is in a problem, the drill rod is repaired in time, the cleaning assembly includes an air blowing pipe bracket 4 and an air blowing pipe 5, and the cleaning assembly and the straightness detection assembly are disposed in a one-to-one correspondence, an air outlet of the air blowing pipe 5 faces the displacement sensor 3, the displacement sensor 3 is cleaned, so as to prevent impurities from falling on the displacement sensor 3 to affect the detection result, the rotation assembly is used for rotating the drill rod and disposed on one side of the detection device, and the rotation assembly is higher than the straightness detection assembly, which is disposed above the displacement sensor 3.
As a specific embodiment of the detection support for detecting the straightness of the drill rod provided by the present invention, please refer to fig. 1, 5, and 6, the upper end surface of the support main body 1 is provided with a bar-shaped mounting frame 6 along the length direction.
Specifically, referring to fig. 1, 5 and 6, a bar-shaped mounting bracket 6 is arranged on the upper end surface of the bracket main body 1 and arranged along the length direction of the bracket main body 1, and is used for mounting the sensor bracket 2 and the gas blow pipe bracket 4, so that the use convenience of the device is improved.
As a specific embodiment of the detection support for detecting the straightness of the drill rod provided by the utility model, please refer to fig. 1, 5, and 6, the sensor support 2 is disposed on the upper end surface of the bar-shaped mounting frame 6, and the gas blow pipe support 4 is disposed on the side surface of the bar-shaped mounting frame 6.
Specifically, referring to fig. 1, 5 and 6, the sensor support 2 is arranged on the upper end face of the bar-shaped mounting frame 6, and the blowing pipe support 4 is arranged on the side face of the bar-shaped mounting frame 6, so that the use convenience of the device is improved.
As a specific embodiment of a detection support for detecting the straightness accuracy of a drill rod, please refer to fig. 1, 5, 6, sensor support 2 includes mounting panel and fixed plate, and the mounting panel includes horizontal plate 7 and vertical board 8, and horizontal plate 7 sets up at bar mounting bracket 6 up end, and vertical board 8 perpendicular to bar mounting bracket 6 sets up.
Specifically, please refer to fig. 1, 5, and 6, the sensor bracket 2 includes a mounting plate and a fixing plate, the mounting plate is fixed on the bar-shaped mounting frame 6, and includes a horizontal plate 7 and a vertical plate 8, the horizontal plate 7 is installed on the upper end surface of the bar-shaped mounting frame 6, and the vertical plate 8 is perpendicular to the length direction of the bar-shaped mounting frame 6, so as to facilitate the installation of the displacement sensor 3.
As a specific embodiment of the detection bracket for detecting the straightness of the drill rod provided in the present invention, please refer to fig. 1, 5, and 6, the fixing plate 9 is vertically disposed on one side of the vertical plate 8 away from the horizontal plate 7, and the fixing plate 9 is provided with a mounting hole 10 suitable for mounting the displacement sensor 3.
Specifically, referring to fig. 1, 5, and 6, the fixing plate is disposed on one side of the vertical plate 8, the fixing plate 9 is perpendicularly disposed on one side of the vertical plate 8, the fixing plate 9 is disposed with a mounting hole 10, and the mounting displacement sensor 3 is mounted on the fixing plate 9 by means of the mounting hole 10, so as to increase the mounting stability of the displacement sensor 3.
As a specific embodiment of the detection support for detecting the straightness of the drill rod provided by the utility model, please refer to fig. 1, fig. 5 and fig. 6, the gas blow pipe support 4 comprises a fixed side plate 11 and a gas blow pipe fixing plate 12, the fixed side plate 11 is arranged on the side of the bar-shaped mounting frame 6, the gas blow pipe fixing plate 12 is arranged on the upper end of the fixed side plate 11, and the gas blow pipe 5 is fixed on the fixed side plate 11.
Specifically, referring to fig. 1, 5 and 6, the blowing pipe support 4 includes a fixing side plate 11 and a blowing pipe fixing plate 12, the fixing side plate 11 is used for arranging the blowing pipe support 4 on the side surface of the strip-shaped mounting bracket 6, the blowing pipe fixing plate 12 is arranged at the upper end of the fixing side plate 11, and the blowing pipe 5 is fixed on the fixing side plate 11 by the blowing pipe fixing plate 12, so that the stability of the device is improved.
As a specific embodiment of the detection bracket for detecting the straightness of the drill rod provided by the present invention, please refer to fig. 1, 5, and 6, the gas outlet of the gas blowing pipe 5 is perpendicular to the length direction of the bracket main body 1.
Specifically, referring to fig. 1, 5 and 6, the air outlet of the air blowing pipe 5 is perpendicular to the length direction of the bracket main body 1, so that impurities on the displacement sensor 3 can be effectively removed, and the detection result is prevented from being affected.
As a specific embodiment of the detection bracket for detecting the straightness of the drill rod provided by the present invention, please refer to fig. 1 to 6, the rotation assembly includes a first rotation wheel 13 and a second rotation wheel 14 which are symmetrically disposed, the rotation axes of the first rotation wheel 13 and the second rotation wheel 14 are consistent with the length direction of the bracket main body 1, and the drill rod is placed in the placement space formed between the first rotation wheel 13 and the second rotation wheel 14.
Specifically, referring to fig. 1 to 6, the rotation assembly includes a first rotation wheel 13 and a second rotation wheel 14, the first rotation wheel 13 and the second rotation wheel 14 are symmetrically disposed and perpendicular to the length direction of the bracket body 1, and the drill rod is placed in a placement space formed above the first rotation wheel 13 and the second rotation wheel 14, so as to rotate the drill rod.
As a specific implementation manner of the detection bracket for detecting the straightness of the drill rod provided by the present invention, please refer to fig. 1 to 6, the rotation assembly further includes a rotation motor 15, and the rotation motor 15 is used for driving the first rotation wheel 13 to rotate around the shaft.
Specifically, referring to fig. 1 to 6, a rotating motor 15 is disposed at one side of the first rotating wheel 13, so as to rotate the first rotating wheel 13 to drive the drill rod to rotate.
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 (9)
1. A detection support for detecting the straightness of a drill rod, comprising:
the bracket main body is arranged on the horizontal ground;
the straightness detection assembly is arranged on the upper end face of the support main body and comprises a sensor support and a displacement sensor, the displacement sensor is arranged on the sensor support, and the sensor supports are distributed along the length direction of the support main body;
the cleaning assembly is arranged on the upper end face of the bracket main body and corresponds to the straightness detection assembly one by one, the cleaning assembly comprises an air blowing pipe bracket and an air blowing pipe, the air blowing pipe is arranged on the air blowing pipe bracket, and an air outlet of the air blowing pipe faces the displacement sensor; and
and the rotary assembly is arranged on one side of the support main body and is used for supporting and rotating the drill rod.
2. The detection bracket for detecting the straightness of the drill rod as claimed in claim 1, wherein the bracket body is provided with a strip-shaped mounting rack along the length direction on the upper end surface.
3. The detection bracket for detecting the straightness of the drill pipe as claimed in claim 2, wherein the sensor bracket is arranged on the upper end face of the bar-shaped mounting bracket, and the blow pipe bracket is arranged on the side face of the bar-shaped mounting bracket.
4. The detection bracket for detecting the straightness of the drill rod according to claim 3, wherein the sensor bracket comprises a mounting plate and a fixing plate, the mounting plate comprises a horizontal plate and a vertical plate, the horizontal plate is arranged on the upper end face of the bar-shaped mounting bracket, and the vertical plate is arranged perpendicular to the bar-shaped mounting bracket.
5. The detecting bracket for detecting the straightness of the drill rod as claimed in claim 4, wherein the fixing plate is vertically arranged on one side of the vertical plate far away from the horizontal plate, and the fixing plate is provided with a mounting hole suitable for mounting the displacement sensor.
6. The detection bracket for detecting the straightness of the drill rod as claimed in claim 3, wherein the blowing pipe bracket comprises a fixed side plate and a blowing pipe fixing plate, the fixed side plate is arranged on the side surface of the strip-shaped mounting bracket, the blowing pipe fixing plate is arranged at the upper end of the fixed side plate, and the blowing pipe is fixed on the fixed side plate.
7. The detection bracket for detecting the straightness of the drill pipe as claimed in claim 1, wherein the air outlet of the air blowing pipe is arranged perpendicular to the length direction of the bracket body.
8. The detection bracket for detecting the straightness of the drill rod as claimed in claim 1, wherein the rotation assembly comprises a first rotation wheel and a second rotation wheel which are symmetrically arranged, the rotation axes of the first rotation wheel and the second rotation wheel are consistent with the length direction of the bracket main body, and the drill rod is placed in a placing space formed between the first rotation wheel and the second rotation wheel.
9. The detecting bracket for detecting the straightness of the drill pipe as claimed in claim 8, wherein the rotating assembly further comprises a rotating motor for driving the first rotating wheel to rotate around the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221309487.8U CN217786145U (en) | 2022-05-26 | 2022-05-26 | Detection support for detecting straightness of drill rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221309487.8U CN217786145U (en) | 2022-05-26 | 2022-05-26 | Detection support for detecting straightness of drill rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217786145U true CN217786145U (en) | 2022-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221309487.8U Active CN217786145U (en) | 2022-05-26 | 2022-05-26 | Detection support for detecting straightness of drill rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217786145U (en) |
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2022
- 2022-05-26 CN CN202221309487.8U patent/CN217786145U/en active Active
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