Spectrometer auxiliary device for oil casing detection

Abstract

The utility model relates to the technical field of spectrometers, in particular to a spectrograph auxiliary device for oil casing detection. The spectrograph auxiliary device for oil casing detection comprises a bearing plate and a handheld spectrograph, and a supporting assembly for bearing the handheld spectrograph is erected on the bearing plate; the supporting assembly comprises a supporting frame, a supporting plate rotating in the vertical direction is erected in the supporting frame through a damping rotating shaft, and a supporting column rotating in the horizontal direction is erected in the supporting plate through a damping rotating shaft. According to the spectrograph auxiliary device for oil casing detection, multi-angle stepless adjustment of the top handheld spectrograph can be achieved, then the adjustment flexibility of the operation angle of the handheld spectrograph can be improved when a worker uses the spectrograph auxiliary device, inconvenience brought to oil casing detection operation due to insufficient angle adjustment can be reduced when the spectrograph auxiliary device is used, and the working efficiency is improved. Therefore, the use experience of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spectrometers, in particular to a spectrometer auxiliary device for oil casing detection. Background Art

[0002] Oil casing is a steel pipe used to support the wellbore of oil and gas wells, ensuring the normal operation of the entire well during drilling and after completion. To ensure that the material performance and safety of oil casing meet standards, its material performance indicators must be tested, and spectrometers are used for this testing.

[0003] The existing Chinese patent publication number is CN217542943U, which is an auxiliary device for a handheld spectrometer. According to the contents recorded in its specification, the device mainly supports the handheld spectrometer through a connecting frame and a fixed shaft to improve the staff's holding and using experience of the handheld spectrometer. However, the single fixed shaft can only be adjusted to a single angle when in use, thereby reducing the flexibility of angle adjustment when the device is used.

[0004] Therefore, it is necessary to provide a new spectrometer auxiliary device for oil casing detection to solve the above technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a spectrometer auxiliary device for oil casing detection.

[0006] The utility model provides a spectrometer auxiliary device for oil casing detection, comprising: a supporting plate and a handheld spectrometer, wherein a supporting assembly for supporting the handheld spectrometer is mounted on the supporting plate;

[0007] The support assembly includes a support frame, a support plate that rotates vertically is mounted inside the support frame via a damping shaft, a support column that rotates horizontally is mounted inside the support plate via a damping shaft, a support cylinder that is slidably connected is sleeved on the outside of the support column, and an insert frame is installed on the top of the support cylinder;

[0008] The inner wall of the insertion frame is against the outer wall of the handheld spectrometer handle, and a fixedly connected support frame is mounted on the side wall of the insertion frame. A threaded adjustment rod and a slidingly connected guide rod are inserted into the interior of the support frame. A rotatably connected extrusion plate is provided at the end of the adjusting rod. The side wall of the extrusion plate close to the adjusting rod is fixedly connected to the end of the guide rod, and the other side wall of the extrusion plate is against the outer wall of the handheld spectrometer handle.

[0009] Preferably, the outer sleeve of the support tube is provided with symmetrically distributed support half rings, and the opposite surfaces of the two support half rings are adsorbed to each other through magnetic blocks to form a complete holding tube, and a fixedly connected rubber sleeve is installed on the outer wall of the support half ring.

[0010] Preferably, a fixedly connected connecting tube is installed at the bottom of the insertion frame, the inner wall of the connecting tube is threadedly connected to the outer wall of the supporting tube, a docking slot is opened at the bottom end of the connecting tube, and the inner wall of the docking slot is against the upper side wall of the supporting half ring.

[0011] Preferably, a threaded connection sleeve is provided below the outer wall of the support tube, a connection slot is provided at the top of the connection sleeve, and the inner wall of the connection slot abuts against the lower side wall of the support half ring.

[0012] Preferably, a baffle is fixedly mounted on the bottom end of the support column by bolts, and the outer wall of the baffle abuts against and is slidably connected to the inner wall of the support tube.

[0013] Preferably, a fixedly connected mounting plate is installed on the outer wall of the support frame, a threaded screw and a slidingly connected guide frame are inserted into the interior of the mounting plate, the top of the guide frame is fixedly connected to the bottom of the support plate, and the top end of the screw is rotatably connected to the inner top of the guide frame.

[0014] Preferably, symmetrically distributed strap rings are fixedly mounted on one side wall of the supporting plate, and symmetrically distributed magic straps are fixedly mounted on the other side wall of the supporting plate.

[0015] Compared with related technologies, the spectrometer auxiliary device for oil casing inspection provided by the present invention has the following beneficial effects:

[0016] 1. The utility model is provided with a support assembly. In the later use process, when the staff holds the support half ring outside the support tube, the vertical rotation of the support plate and the horizontal rotation of the support column can realize multi-angle stepless adjustment of the top handheld spectrometer, thereby improving the flexibility of the staff in adjusting the operating angle of the handheld spectrometer, reducing the inconvenience caused by insufficient angle adjustment during the oil casing inspection operation, and thus improving the user experience of the device.

[0017] 2. The utility model provides a movably detachable supporting half-ring on the outside of the supporting tube, so that the staff can disassemble the supporting half-ring as needed during the later use process, which not only improves the portability of cleaning the rubber sleeve on the outside of the supporting half-ring in the later stage, but also allows the staff to replace the rubber sleeve of different thicknesses as needed, thereby changing the specifications of the holding tube formed by the supporting half-rings on both sides. Therefore, different staff can hold the device in a more comfortable way.

[0018] 3. When the present invention is in use, after the worker ties the support plate to his or her forearm and wears it, he or she can also control the screw rod to rotate according to his or her own needs. The rotating screw rod can drive the mounting plate and the external support assembly to move in the vertical direction through the threaded structure, thereby improving the position of the support cylinder in the support assembly, and further improving the gripping comfort of the worker when using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic structural diagram of a preferred embodiment of the spectrometer auxiliary device for oil casing inspection provided by the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of a partial cross-sectional structure of the support assembly shown;

[0021] Figure 3 for Figure 1 A schematic diagram of a partial cross-sectional structure of the plug-in frame and its components shown;

[0022] Figure 4 for Figure 1 A schematic diagram of a partial cross-sectional structure of the support half ring and its components shown;

[0023] Figure 5 for Figure 1 The structural diagram of the support plate and its components shown.

[0024] Numbers in the figure: 1. Support plate; 11. Strap ring; 12. Magic strap; 2. Handheld spectrometer; 3. Support assembly; 31. Support frame; 32. Support plate; 321. Support column; 322. Baffle; 323. Support tube; 33. Insert frame; 331. Support frame; 332. Adjustment rod; 333. Guide rod; 334. Extrusion plate; 335. Connecting tube; 336. Docking slot; 4. Support half ring; 41. Rubber sleeve; 42. Connecting sleeve; 421. Connecting slot; 5. Mounting plate; 51. Screw; 52. Guide frame. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] The specific implementation of the present invention is described in detail below with reference to specific embodiments.

[0027] See also Figures 1 to 5The embodiment of the present invention provides a spectrometer auxiliary device for oil casing detection, which includes: a supporting plate 1 and a handheld spectrometer 2. A supporting assembly 3 for supporting the handheld spectrometer 2 is mounted on the supporting plate 1.

[0028] In the embodiments of the present invention, please refer to Figures 1 to 5 The support assembly 3 includes a support frame 31, a support plate 32 that rotates vertically is mounted inside the support frame 31 through a damping shaft, a support column 321 that rotates horizontally is mounted inside the support plate 32 through a damping shaft, a support cylinder 323 that is slidably connected is sleeved on the outside of the support column 321, and an inserting frame 33 is installed on the top of the support cylinder 323; the inner wall of the inserting frame 33 is against the outer wall of the handle of the handheld spectrometer 2, and a fixed support frame 331 is mounted on the side wall of the inserting frame 33, and the support frame 3 A threaded adjustment rod 332 and a slidingly connected guide rod 333 are inserted into the interior of 31, and a rotatably connected extrusion plate 334 is provided at the end of the adjustment rod 332. The side wall of the extrusion plate 334 close to the adjustment rod 332 is fixedly connected to the end of the guide rod 333, and the other side wall of the extrusion plate 334 is against the outer wall of the handle of the handheld spectrometer 2. A symmetrically distributed strap ring 11 is fixedly installed on one side wall of the support plate 1, and a symmetrically distributed magic strap 12 is fixedly installed on the other side wall of the support plate 1.

[0029] It should be noted that: when using the present device, the staff can first place the forearm on the support plate 1, and then use the magic strap 12 to tie and fix the support plate 1 and the forearm, so as to complete the wearing of the present device. Then, when the handheld spectrometer 2 needs to be picked up in the subsequent operation, the support plate 1 is connected to the forearm by tying, which reduces the gripping force of the staff's palm, thereby helping to reduce the staff's fatigue when holding and operating the handheld spectrometer 2. At the same time, during the intervals of use, when the staff releases their grip on the spectrometer, the support plate 1 can also support the spectrometer, thereby reducing the phenomenon of bumps and damage to the handheld spectrometer 2 caused by multiple reciprocating placements during use.

[0030] Moreover, during the process of holding and using, the top handheld spectrometer 2 can be infinitely adjusted at multiple angles by rotating the support plate 32 and the support column 321, thereby improving the flexibility of the staff in adjusting the operating angle of the handheld spectrometer 2 when using it, reducing the inconvenience caused by insufficient angle adjustment during oil casing inspection operations, and thus improving the user experience of the device.

[0031] In the embodiments of the present invention, please refer to Figures 1 to 5The outer part of the support tube 323 is provided with a symmetrically distributed support half ring 4, and the opposite surfaces of the two support half rings 4 are attracted to each other by magnetic blocks to form a complete holding tube, and a fixedly connected rubber sleeve 41 is installed on the outer wall of the support half ring 4, and a fixedly connected connecting tube 335 is installed at the bottom of the insertion frame 33. The inner wall of the connecting tube 335 is threadedly connected to the outer wall of the support tube 323, and a docking slot 336 is provided at the bottom end of the connecting tube 335, and the inner wall of the docking slot 336 is against the upper side wall of the support half ring 4, and a threaded connecting sleeve 42 is provided below the outer wall of the support tube 323, and a connecting slot 421 is provided at the top of the connecting sleeve 42, and the inner wall of the connecting slot 421 is against the lower side wall of the support half ring 4.

[0032] It should be noted that: by adopting the method of mutual adsorption of magnetic blocks to dock the support plates 32, the two support half rings 4 can smoothly form a complete cylindrical structure, and by arranging a rubber sleeve 41 on the outside of the support half ring 4, before use, the staff can select the rubber sleeve 41 of the required thickness for assembly according to needs, so that when the support half ring 4 is assembled, it can form a gripping tube of different thicknesses through the external rubber sleeve 41, so that different staff can operate and use the device in a more comfortable gripping state. At the same time, the detachable structure can be flexibly disassembled and cleaned after later use when the external bundle of wires of the rubber sleeve 41 is contaminated by substances such as oil stains, thereby improving the user experience of the device.

[0033] In the embodiments of the present invention, please refer to Figures 1 to 5 The bottom end of the support column 321 is fixedly mounted with a baffle 322 by bolts, and the outer wall of the baffle 322 abuts against and is slidably connected to the inner wall of the support tube 323 .

[0034] It should be noted that the outer wall specifications of the baffle 322 are larger than the opening specifications at the bottom of the support tube 323. Therefore, in the later use process, the baffle 322 with relatively larger specifications can prevent the support column 321 from falling off from the inside of the support tube 323 during the sliding process inside the support tube 323, thereby improving the sliding stability between the support tube 323 and the support column 321.

[0035] In the embodiments of the present invention, please refer to Figures 1 to 5 A fixedly connected mounting plate 5 is installed on the outer wall of the support frame 31, and a threaded screw 51 and a slidingly connected guide frame 52 are inserted into the interior of the mounting plate 5. The top of the guide frame 52 is fixedly connected to the bottom of the support plate 1, and the top of the screw 51 is rotatably connected to the inner top of the guide frame 52.

[0036] It should be noted that: when wearing and using this device, after the staff ties the support plate 1 to the forearm through the magic strap 12, they can also control the screw rod 51 to rotate according to their own needs. The rotating screw rod 51 can drive the mounting plate 5 and the external support assembly 3 to move in the vertical direction through the threaded structure, thereby increasing the position of the support tube 323 in the support assembly 3, and further improving the comfort of the staff in holding and operating when using this device.

[0037] The working principle of the spectrometer auxiliary device for oil casing detection provided by the utility model is as follows:

[0038] When using the device, the staff can first place the forearm on the support plate 1, and then pass the magic strap 12 on the support plate 1 through the strap ring 11 to tie it, so as to complete the tying and fixing of the support plate 1 and the forearm;

[0039] Then, the screw rod 51 can be controlled to rotate as needed, and the rotating screw rod 51 can drive the mounting plate 5 and the support assembly 3 outside it to move in the vertical direction through the thread structure, thereby increasing the height of the area in the support assembly 3 for the staff to hold, which can improve the comfort of the staff in the subsequent holding operation;

[0040] After completing the adjustment of the support assembly 3, the rubber sleeve 41 outside the support cylinder 323 can be gripped, and then a horizontal or vertical force can be applied to the rubber sleeve 41 according to the operation requirements, thereby driving the handheld spectrometer 2 on the top to rotate horizontally or vertically, thereby realizing multi-angle stepless adjustment of the handheld spectrometer 2 on the top, thereby improving the flexibility of the staff in operating the handheld spectrometer 2 during use, so that the staff can flexibly detect the parameters of the oil casing;

[0041] During use, by tying the support plate 1 to the staff's arm, the staff's palm grip force can be reduced during use. At the same time, during the intervals between uses, after loosening the grip on the spectrometer, the support plate 1 can also support the spectrometer, which can reduce the phenomenon of bumps and damage to the spectrometer during multiple reciprocating placements.

[0042] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0043] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A spectrometer auxiliary device for oil casing detection, characterized in that: include: A supporting plate (1) and a handheld spectrometer (2), wherein a supporting assembly (3) for supporting the handheld spectrometer (2) is mounted on the supporting plate (1); The support assembly (3) comprises a support frame (31), a support plate (32) that rotates in a vertical direction is provided inside the support frame (31) via a damping shaft, a support column (321) that rotates in a horizontal direction is provided inside the support plate (32) via a damping shaft, a support cylinder (323) that is slidably connected is sleeved on the outside of the support column (321), and an insert frame (33) is installed on the top of the support cylinder (323); The inner wall of the insert frame (33) abuts against the outer wall of the handle of the handheld spectrometer (2); a fixed support frame (331) is mounted on the side wall of the insert frame (33); a threaded adjustment rod (332) and a sliding guide rod (333) are inserted into the interior of the support frame (331); a rotatably connected extrusion plate (334) is provided at the end of the adjustment rod (332); a side wall of the extrusion plate (334) close to the adjustment rod (332) is fixedly connected to the end of the guide rod (333), and the other side wall of the extrusion plate (334) abuts against the outer wall of the handle of the handheld spectrometer (2).

2. The spectrometer auxiliary device for oil casing inspection according to claim 1, characterized in that: The outer sleeve of the support tube (323) is provided with symmetrically distributed support half rings (4), and the opposite surfaces of the two support half rings (4) are attracted to each other by magnetic blocks to form a complete holding tube, and a fixedly connected rubber sleeve (41) is installed on the outer wall of the support half ring (4).

3. The spectrometer auxiliary device for oil casing inspection according to claim 2, characterized in that: A fixedly connected connecting tube (335) is installed at the bottom of the insert frame (33), the inner wall of the connecting tube (335) is threadedly connected to the outer wall of the supporting tube (323), a docking slot (336) is provided at the bottom end of the connecting tube (335), and the inner wall of the docking slot (336) abuts against the upper side wall of the supporting half ring (4).

4. The spectrometer auxiliary device for oil casing inspection according to claim 3, characterized in that: A threaded connection sleeve (42) is sleeved below the outer wall of the support cylinder (323), a connection slot (421) is provided at the top of the connection sleeve (42), and the inner wall of the connection slot (421) abuts against the lower side wall of the support half ring (4).

5. The spectrometer auxiliary device for oil casing inspection according to claim 1, characterized in that: A fixed baffle (322) is mounted on the bottom end of the support column (321) via bolts, and the outer wall of the baffle (322) abuts against and is slidably connected to the inner wall of the support cylinder (323).

6. The spectrometer auxiliary device for oil casing inspection according to claim 1, characterized in that: A fixedly connected mounting plate (5) is mounted on the outer wall of the support frame (31), a threaded screw (51) and a slidably connected guide frame (52) are inserted into the interior of the mounting plate (5), the top of the guide frame (52) is fixedly connected to the bottom of the support plate (1), and the top of the screw (51) is rotatably connected to the inner top of the guide frame (52).

7. The spectrometer auxiliary device for oil casing inspection according to claim 1, characterized in that: A symmetrically distributed binding ring (11) is fixedly mounted on one side wall of the support plate (1), and a symmetrically distributed magic binding band (12) is fixedly mounted on the other side wall of the support plate (1).

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