Intelligent installation device and method for drill pipe tags

Abstract

The application provides a kind of drill pipe label intelligent installation device and method, relate to oil and gas drilling equipment technical field, this kind of drill pipe label intelligent installation device, mainly by base, plunger pump and clamp constitute, plunger pump is vertically arranged on base, clamp is located on the lower surface of base, for the joint drill pipe, the plunger pump of the present application is used to press the label interference fit into the prefabricated hole of drill pipe, so it can overcome the defect that electronic identification label is easy to fall off.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of oil and gas drilling equipment, in particular to a drill rod tag intelligent installation device and method. BACKGROUND

[0002] The current Internet of Things technology is gradually applied to various industries. Through radio frequency identification, infrared sensor, GPS and other information sensing devices, the items with various intelligent tags are connected with the Internet for information exchange and communication, realizing intelligent identification, positioning, tracking, monitoring and management of the items. The advantages of convenience, efficiency, speed and intelligence will have great application prospects in various industries. The Internet of Things has also carried out corresponding work in the oil, gas and other energy industries.

[0003] At present, the identity recognition of the drilling tools for oil and gas drilling is carried out by marking the identification groove and the steel stamp number at the root of the joint thread. The drilling tools are stored, inspected, repaired and managed in the pipe tool company of each oil field. The management personnel generally manually copy the steel stamp number, which is a large workload and easy to make mistakes. After the drilling tools are used, the surface of the drilling tools is corroded and worn, and the steel stamp number is blurred, which brings a huge and tedious work to the identity recognition of the drilling tools.

[0004] The existing ordinary electronic identification tag is usually attached to the surface of the object and used at normal temperature and pressure. However, the drilling tools for oil and gas drilling are used in complex formation environments, and the working conditions are very complex and harsh. The drilling tools are subjected to high temperature, high pressure, wear, vibration and impact during drilling. The existing electronic identification tag cannot meet the current use status of the drilling tools. Therefore, it is a very important work to develop drilling tools with electronic identification tags to meet the current needs of drilling tool management and drilling intelligentization. SUMMARY

[0005] Therefore, the present application provides a drill rod tag intelligent installation device and method to solve the technical problem that the drilling tools with electronic identification tags in the prior art are subjected to high temperature, high pressure, wear, vibration and impact in complex formation environments, which causes the electronic identification tags to easily fall off,

[0006] In order to achieve one of the above purposes, the present application provides a drill rod tag intelligent installation device, which comprises a base, a plunger pump and a clamp. The plunger pump is vertically arranged on the base, and the clamp is arranged on the lower surface of the base for clamping the drill rod. The plunger pump is used to press the tag into the preformed hole of the drill rod in interference fit.

[0007] The plunger pump is provided with a visual sensor, the visual sensor is electrically connected with a controller, the controller is electrically connected with the base, the visual sensor acquires position information of the prefabricated hole, and the position information of the prefabricated hole is transmitted to the controller, and the controller controls the base to move relative to the drill pipe, so that the prefabricated hole is adjusted to be in the optimal position.

[0008] Optionally, the lower surface of the base is provided with a guide groove, and a plurality of limiting blocks are slidably arranged in the guide groove.

[0009] Optionally, the cross section of the guide groove is in T-shaped structure, and the cross section of the limiting block is also in T-shaped structure.

[0010] Optionally, one end of the base is provided with a clamping groove, and the plunger pump is installed in the clamping groove.

[0011] Optionally, the clamping groove is in stepped U-shaped structure.

[0012] Optionally, the end of the plunger pump is provided with a pressure sensor, the pressure sensor is electrically connected with the controller, and the controller is in control connection with the plunger pump, so as to control the hydraulic pressure degree of the plunger pump.

[0013] Optionally, the pressure sensor acquires the pressure value borne by the label, and transmits the pressure value signal to the controller, and the controller controls the hydraulic pressure degree of the plunger pump.

[0014] Optionally, an alarm is further included, the alarm is electrically connected with the controller, when the pressure sensor monitors that the pressure value exceeds the preset range, the pressure value signal is transmitted to the controller, and the controller controls the alarm to alarm.

[0015] In order to achieve the second purpose, the application provides a drill pipe label intelligent installation method, which comprises the following steps:

[0016] judging the position of the prefabricated hole of the drill pipe;

[0017] the plunger pump acquires the position of the prefabricated hole, and the label is pressed into the prefabricated hole;

[0018] In the process that the plunger pump presses the label, the pressure value of the label is acquired in real time.

[0019] Optionally, in the process that the plunger pump presses the label, the pressure value of the label is acquired in real time, which comprises:

[0020] initial stage: low pressure slow advance, ensure that the label is aligned with the orifice, and prevent deviation;

[0021] Interference fit stage: gradually increase the pressure to ensure that the label is pressed in, and at the same time monitor the installation through the pressure sensor;

[0022] Final pressure stage: after reaching the set pressure value, slowly release the pressure to ensure that the label is completely pressed in and not excessively squeezed.

[0023] The drill pipe label intelligent installation device provided by the present application has the following technical effects:

[0024] The drill pipe label intelligent installation device mainly comprises a base, a plunger pump and a clamp, the plunger pump is vertically arranged on the base, and the clamp is arranged on the lower surface of the base and used for clamping the drill pipe. The plunger pump of the present application is used for pressing the label into the prefabricated hole of the drill pipe in interference fit, so that the defect that the electronic identification label is easy to fall off can be overcome.

[0025] In addition, a visual sensor is arranged on the plunger pump of the present application, the visual sensor is electrically connected with a controller, and the controller is electrically connected with the base. The present application automatically identifies the position of the prefabricated hole and accurately adjusts the installation angle through the visual sensor, and combines the pressure sensor to monitor the installation pressure in real time, so that the problems of easy deviation and easy damage of the traditional label installation are solved. The present application has the advantages of improving the installation precision and efficiency of the label and adapting to the requirements of complex working conditions. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0027] Figure 1 is a three-dimensional structure schematic diagram of a preferred embodiment of the drill pipe label intelligent installation device of the present application;

[0028] Figure 2 is Figure 1 the front view of the drill pipe label intelligent installation device in

[0029] Figure 3 is Figure 1 the left view of the drill pipe label intelligent installation device in

[0030] Figure 4 is Figure 1 the right view of the drill pipe label intelligent installation device in

[0031] Figure 5 is Figure 1 the top view of the drill pipe label intelligent installation device in

[0032] Figure 6 isFigure 1 Figure 6 is a bottom view of the intelligent installation device for the middle drill pipe tag;

[0033] Figure 7 is Figure 1 Figure 7 is a control flow chart of the intelligent installation device for the middle drill pipe tag.

[0034] wherein, Figures 1-7 :

[0035] 1, base; 11, guide groove; 12, clamping groove;

[0036] 2, plunger pump;

[0037] 3, clamp; 31, limiting block;

[0038] 4, visual sensor; 5, pressure sensor; 6, controller; 7, alarm. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme of the present application will be described in detail below. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0040] In the prior art, the drill pipe for oil and gas drilling generally uses a steel stamp number for identity recognition, which is low in efficiency and prone to errors. The drill pipe is subjected to harsh working conditions of high temperature and high pressure, vibration and wear for a long time, and the surface corrosion causes the steel stamp to be blurred, and the identity recognition work is tedious. Ordinary electronic tags cannot withstand complex working conditions, and the existing tag installation method cannot achieve stable fixation, and there is a risk of installation position deviation and tag falling off.

[0041] In order to solve the above problems, the research and development personnel found that the positioning accuracy of the drill pipe preformed hole directly affects the installation quality of the tag, and manual operation cannot achieve accurate alignment; interference fit installation requires stable pressure control, and traditional equipment cannot dynamically adjust the pressing force. Through analysis, it is found that an automatic positioning system can improve installation accuracy, and a hydraulic control device can accurately adjust the pressure, thereby forming a technical concept integrating visual positioning and hydraulic drive.

[0042] Therefore, based on the defects in the prior art, as shown in Figures 1-7 The present application proposes a drill pipe tag intelligent installation device comprising a base 1, a plunger pump 2 and a clamp 3, the plunger pump 2 is vertically arranged on the base 1, the clamp 3 is fixed to the lower surface of the base 1 for clamping the drill pipe, a visual sensor 4 is connected with a controller 6, the base 1 is controlled to move and adjust the installation position by acquiring the preformed hole position information, and the plunger pump 2 presses the tag into the preformed hole to form an interference fit.

[0043] The base 1 is a rigid support structure for carrying the plunger pump 2 and the clamp 3, which can be implemented by a welded steel plate frame to provide a stable installation reference for the device.

[0044] The plunger pump 2 is a hydraulic drive device, which can be implemented by a single-plunger hydraulic cylinder to generate linear thrust through the reciprocating motion of the piston, ensuring the power output during the label pressing process.

[0045] The clamp 3 is a drill pipe clamping mechanism, which can be implemented by a split arc clamp to adjust the clamping diameter through bolts to adapt to the fixing requirements of drill pipes of different specifications.

[0046] The visual sensor 4 is an optical positioning device, which can be implemented by an industrial CCD camera cooperating with an image processing algorithm to identify the pre-drilled hole coordinates by capturing the surface features of the drill pipe.

[0047] The controller 6 is a motion control system, which can be implemented by a PLC or an embedded processor to drive the base 1 to move according to the coordinate data of the visual sensor 4 to complete position compensation.

[0048] Specifically, after the drill pipe is fixed by the clamp 3, the visual sensor 4 scans the surface of the drill pipe to extract the profile features of the pre-drilled hole and calculate its spatial coordinates through image recognition algorithms. After receiving the coordinate data, the controller 6 generates displacement instructions to drive the base 1 to move horizontally, aligning the axis of the plunger pump 2 with the center of the pre-drilled hole. After the plunger pump 2 is started, the piston rod pushes the label to press down along the vertical direction and embed it into the pre-drilled hole through interference fit. During the entire process, the visual sensor 4 continuously monitors the position of the drill pipe, and the controller 6 real-time corrects the displacement amount of the base 1 to ensure that the position deviation of the label installation is controlled within the allowable range.

[0049] Compared with the prior art, the traditional label installation relies on manual alignment, which has low installation efficiency and is prone to position deviation; manual pressing tools cannot accurately control the pressing force, which may cause label deformation or poor installation. The present application realizes precise hole alignment through optical positioning and automatic position compensation, and the hydraulic system provides stable and controllable pressing force, solving the technical problems of label installation precision and reliability in complex working conditions. That is, the present application realizes the full-automatic and precise installation of drill pipe labels, the visual positioning system eliminates the manual operation error, the hydraulic drive device ensures the installation quality of the interference fit, and the clamp 3 structure adapts to drill pipes of different diameters, effectively improving the anti-falling performance of the label in high temperature and high pressure, vibration environment.

[0050] The present application further proposes a drill pipe label intelligent installation device, such as Figures 1-6As shown, including the base 1, plunger pump 2 and clamp 3, plunger pump 2 is vertically arranged on the base 1, clamp 3 is arranged on the lower surface of the base 1, used for clamping drill pipe, plunger pump 2 is used to press the label interference fit into the prefabricated hole of the drill pipe;The lower surface of the base 1 is provided with a guide groove 11, a plurality of limiting blocks 31 are slidably arranged in the guide groove 11, and the limiting blocks 31 are fixedly connected with the clamp 3.

[0051] As shown in Figure 1 and Figure 6 , the guide groove 11 is a sliding track arranged on the lower surface of the base 1, which can be realized by machining a groove structure, which provides a sliding path for the limiting block 31. The limiting block 31 is a sliding component embedded in the guide groove 11, which can be realized by matching the metal block with the guide groove 11, and the position of the clamp 3 is adjusted by sliding. The clamp 3 is a fixed component for clamping the drill pipe, which can be realized by fixedly connecting the arc-shaped metal piece with the limiting block 31, which is used to stabilize the drill pipe during installation of the label.

[0052] Specifically, the guide groove 11 on the lower surface of the base 1 is designed as a horizontally extending track structure, the limiting block 31 is embedded in the guide groove 11 and moves along the length direction thereof, and the clamp 3 is fixedly connected to the limiting block 31. When the drill pipe is clamped by the clamp 3, the limiting block 31 can slide along the guide groove 11, so that the plunger pump 2 is aligned with the prefabricated hole of the drill pipe.

[0053] As shown in Figure 1 and Figure 3 , the present application further proposes that the cross section of the guide groove 11 is in T-shaped structure, and the cross section of the limiting block 31 is also in T-shaped structure.

[0054] The T-shaped structure is a geometric shape formed by the transverse flange and the longitudinal strut intersecting perpendicularly, which can be realized by milling the metal plate on the numerical control machine. The transverse flange of the T-shaped structure can form a anti-drop stop surface, and the longitudinal strut can provide vertical support force. This structure can ensure the sliding freedom while effectively preventing the component from leaving the track.

[0055] When the limiting block 31 slides in the guide groove 11, the T-shaped cross sections of the two form a complementary matching relationship. The transverse flange of the limiting block 31 is constrained in the transverse recessed space of the guide groove 11, and the longitudinal strut is embedded in the vertical slide of the guide groove 11. This double constraint structure makes the limiting block 31 maintain linear motion trajectory when bearing the vibration of the drill pipe, and the contact area between the transverse flange and the groove body increases, which disperses the impact load generated in the working state.

[0056] The present application further proposes that one end of the base 1 is provided with a clamping groove 12, and the plunger pump 2 is installed in the clamping groove 12.

[0057] As shown in Figure 4As shown, the clamping groove 12 is a groove structure at the end of the base 1 for accommodating the plunger pump 2, which can be formed by machining or casting process on the surface of the base 1, for example, a stepped U-shaped structure, which can realize limiting and fixing by matching the shape of the plunger pump 2. This structure can avoid displacement of the plunger pump 2 under vibration or impact conditions, and ensure the stability of axial alignment during press fitting.

[0058] Specifically, the depth and width of the clamping groove 12 can be matched and designed according to the size of the plunger pump 2, for example, a U-shaped opening is machined at the end of the base 1, and the plunger pump 2 is embedded into the opening by bolts or buckles. During installation, the base of the plunger pump 2 is tightly fitted with the inner wall of the clamping groove 12, and the stepped structure is used to limit the lateral deviation. When the plunger pump 2 performs press fitting action, the clamping groove 12 disperses the reaction force from the plunger pump 2 through mechanical constraint, preventing the base 1 from deforming due to uneven stress.

[0059] The application further provides that the end of the plunger pump 2 is provided with a pressure sensor 5, as shown in the figure. Figure 7 As shown, the pressure sensor 5 is electrically connected with the controller 6, and the controller 6 is in control connection with the plunger pump 2, which is used to control the hydraulic pressure of the plunger pump 2.

[0060] The pressure sensor 5 is a device installed at the end of the plunger pump 2 for detecting the pressure during the label pressing process, which can be realized by using a piezoelectric sensor or a strain gauge sensor, and the pressure change is monitored in real time to ensure that the pressure is within a reasonable range during installation.

[0061] The controller 6 is a control unit for receiving signals of the pressure sensor 5 and adjusting the hydraulic output of the plunger pump 2, which can be realized by using a PLC or an embedded microcontroller 6, and the hydraulic pressure is dynamically adjusted according to the preset algorithm to avoid pressure overrun.

[0062] The hydraulic pressure control refers to the accurate adjustment of the output pressure of the hydraulic system, which can be realized by using a proportional valve or a servo valve in cooperation with a closed-loop feedback system, so as to realize the smooth rise of the pressure in the interference fit stage and the rapid response in the abnormal state.

[0063] Specifically, during installation, the pressure sensor 5 continuously collects the pressure data of the plunger pump 2 applied to the label, and transmits the signals to the controller 6. The controller 6 adjusts the opening degree of the proportional valve of the hydraulic system according to the preset pressure threshold range, so that the actual pressure curve is synchronized with the theoretical pressing curve. When the monitored pressure value exceeds the safety threshold, the controller 6 immediately reduces the hydraulic output to prevent the label from deforming or the hole wall of the drill pipe preformed hole from being damaged due to overpressure; when the pressure value is lower than the effective installation threshold, the controller 6 increases the hydraulic output to ensure that the label is completely pressed into the preformed hole.

[0064] The application further provides that it further comprises an alarm 7, as shown in the figure. Figure 7As shown, the alarm 7 is electrically connected with the controller 6, when the pressure sensor 5 monitors that the pressure value exceeds the preset range, the pressure value signal is transmitted to the controller 6, and the controller 6 controls the alarm 7 to alarm.

[0065] The alarm 7 here is a device for issuing a warning in an abnormal situation, which can be realized by an audible and visual alarm 7 or a buzzer, and its role is to timely remind the operator to intervene and avoid damage to the equipment or label due to overload.

[0066] Specifically, in the process of pressing the label into the prefabricated hole of the drill rod, the pressure sensor 5 continuously collects the pressure value applied to the label and transmits the signal to the controller 6. When it is detected that the pressure value exceeds the preset safety threshold, the controller 6 sends a trigger instruction to the alarm 7 to issue a warning signal. For example, in the initial pressing stage, if the resistance abnormally rises due to foreign matter in the prefabricated hole of the drill rod, the pressure sensor 5 will monitor the pressure value exceeding the preset upper limit, at which time the alarm 7 is immediately started to prompt the operator to pause the work and perform inspection. Therefore, through the pressure monitoring and alarm linkage mechanism, label deformation or drill rod structure damage caused by out-of-control pressure can be effectively avoided.

[0067] The present application also provides a drill rod label intelligent installation method, comprising the following steps:

[0068] judging the position of the prefabricated hole of the drill rod;

[0069] The plunger pump 2 acquires the position of the prefabricated hole and presses the label into the prefabricated hole;

[0070] During the process of pressing the label by the plunger pump 2, the pressure value of the label is acquired in real time.

[0071] During the process of pressing the label by the plunger pump 2, acquiring the pressure value of the label in real time includes: in the initial stage, low pressure is slowly pushed to ensure that the label is aligned with the orifice and prevent deviation; in the interference fit stage, the pressure is gradually increased to ensure that the label is stably pressed in, and at the same time, the pressure sensor 5 monitors whether the installation is smooth; in the final pressure stage, after the set pressure value is reached, the pressure is slowly released to ensure that the label is completely pressed in and not excessively squeezed.

[0072] Among them, the position of the prefabricated hole of the drill rod is identified by the spatial coordinates of the prefabricated hole through the visual sensor 4, which can be realized by using an image recognition algorithm combined with a mechanical positioning system to ensure that the label installation position is accurately aligned with the prefabricated hole.

[0073] Acquiring the pressure value of the label in real time is realized by dynamically collecting the hydraulic parameters of the plunger pump 2 applied to the label through the pressure sensor 5, which can be realized by using a piezoelectric sensor or a strain gauge sensor to monitor the pressure change in the installation process in real time to avoid damage to the label.

[0074] And low pressure slow push is to control the movement speed of the plunger pump 2 at a pressure value lower than the preset threshold in the initial stage, which can be realized by adjusting the hydraulic flow with a proportional valve, for preventing the label from being offset due to the initial impact force.

[0075] And gradually increasing pressure is to adjust the hydraulic output of the plunger pump 2 according to a preset pressure curve in the interference fit stage, which can be realized by a closed-loop control system combined with pressure feedback signals, for balancing the installation speed and stability.

[0076] In the label installation process, first, the coordinate information of the pre-made hole on the surface of the drill pipe is acquired by the visual sensor 4, and the information is transmitted to the controller 6 to adjust the position of the base 1, so that the pushing axis of the plunger pump 2 is aligned with the center of the pre-made hole. Then, the plunger pump 2 starts to push the label into the pre-made hole, and low pressure slow push is adopted in the initial stage to avoid the label from being offset from the hole due to the instantaneous impact force. When the front end of the label enters the hole, the interference fit stage is entered, at which time the pressure is gradually increased to a set range to ensure that the label forms a close fit with the hole wall, and the pressure sensor 5 is used to monitor the pressure fluctuation in real time to determine whether there is an abnormal installation resistance. When the pressure reaches the final pressure threshold, the plunger pump 2 stops pressurizing and slowly releases the pressure, so that the label completely adheres to the hole wall under the action of elastic recovery, avoiding structural damage due to excessive extrusion.

[0077] In some specific embodiments, the visual sensor 4 can use an industrial camera combined with a ring light source, and the edge features of the pre-made hole are extracted and the center coordinates are calculated by an image processing algorithm. The pressure sensor 5 can be integrated at the end of the piston rod of the plunger pump 2, and the pressure data is transmitted to the controller 6 in real time through a signal line. For example, in the interference fit stage, the controller 6 can dynamically adjust the output power of the hydraulic pump according to the preset pressure curve, and if the monitored pressure value exceeds the preset upper limit, a pause mechanism is triggered and the installation position is recalibrated.

[0078] In the description of the present application, it should be noted that, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0079] In the description of the application, it also needs to be explained that unless there is a clear and specific provision and limitation, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium. For those skilled in the art, the specific meaning of the above terms in the application can be understood according to the specific circumstances.

[0080] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A drill pipe label intelligent installation device, characterized in that: It includes a base, a plunger pump and a clamp. The plunger pump is vertically arranged on the base. The clamp is arranged on the lower surface of the base and is used to clamp the drill pipe. The plunger pump is used to press the label into the prefabricated hole of the drill pipe through interference fit. The plunger pump is provided with a visual sensor, which is electrically connected to a controller, which is electrically connected to the base. The visual sensor obtains position information of the prefabricated hole and transmits the position information of the prefabricated hole to the controller. The controller controls the base to move relative to the drill rod to adjust the prefabricated hole to an optimal position. A pressure sensor is provided at the end of the plunger pump, the pressure sensor is electrically connected to the controller, and the controller is control-connected to the plunger pump for controlling the hydraulic force of the plunger pump; The pressure sensor obtains the pressure value of the tag and transmits the pressure value signal to the controller, and the controller controls the hydraulic force of the plunger pump; The controller is also used to control the hydraulic force of the plunger pump according to a preset multi-stage pressure strategy, which includes: an initial stage, controlling the plunger pump to advance slowly at low pressure to ensure that the label is aligned with the orifice of the prefabricated hole; an interference fit stage, gradually increasing the pressure applied to the label; and a final pressure stage, slowly releasing the pressure after the pressure applied to the label reaches a set pressure value.

2. The drill pipe tag intelligent installation device according to claim 1, characterized in that: A guide groove is provided on the lower surface of the base, and a plurality of limit blocks are slidably provided in the guide groove, and the limit blocks are fixedly connected to the clamp.

3. The drill pipe tag intelligent installation device according to claim 2, characterized in that: The cross section of the guide groove is T-shaped, and the cross section of the limiting block is also T-shaped.

4. The drill pipe tag intelligent installation device according to claim 1, characterized in that: One end of the base is provided with a slot, and the plunger pump is installed in the slot.

5. The drill pipe tag intelligent installation device according to claim 4, characterized in that: The card slot is a stepped U-shaped structure.

6. The drill pipe tag intelligent installation device according to claim 1, characterized in that: It also includes an alarm, which is electrically connected to the controller. When the pressure sensor detects that the pressure value exceeds a preset range, the pressure value signal is transmitted to the controller, and the controller controls the alarm to sound an alarm.

7. A drill rod tag intelligent installation method, using the drill rod tag intelligent installation device according to any one of claims 1 to 6, characterized in that: The following steps are involved: Determine the location of the prefabricated hole in the drill pipe; The plunger pump obtains the position of the prefabricated hole and presses the label into the prefabricated hole; As the plunger pump presses the label, the pressure value of the label is obtained in real time.

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