Wellhead pipeline detection device

Abstract

The utility model relates to the technical field of pipeline detection, in particular to a wellhead pipeline detection device which comprises a well fixing opening, a pipeline body is fixedly connected to the bottom of the well fixing opening, a waterproof pipe sleeve is arranged on the outer wall of the pipeline body, a round hole is formed in the outer wall of the waterproof pipe sleeve, and a transmission module is arranged in the round hole. A protection pipe is fixedly connected to the outer wall of the waterproof pipe sleeve, two mounting frames are fixedly connected to the top of the well fixing opening, the same protection bin is fixedly connected to the tops of the two mounting frames, an alarm assembly is arranged on the inner wall of the protection bin, and an alarm opening is formed in the outer wall of one side of the protection bin; the wellhead pipeline detection device disclosed by the utility model has the advantages that the pipeline detection capability is improved, the problem that the cracking of the outer wall of the pipeline cannot be detected in real time is solved by arranging the alarm component, the environmental pollution caused by the leakage of a large amount of sewage is avoided, and the pipeline detection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline detection, in particular to a wellhead pipeline detection device. Background Art

[0002] The pipe well consists of a wellhead, a well wall pipe, a water filter pipe and a sand settling pipe. The wellhead of the pipe well is sealed with impermeable materials. The wellhead of the artesian well is paved with crushed stone and poured with concrete. The well wall can be made of steel pipes, cast iron pipes, reinforced concrete pipes or plastic pipes. Steel pipes are suitable for a wider range of well depths; cast iron pipes are generally suitable for wells with a depth of no more than 250 meters.

[0003] The existing wellhead pipeline detection device has a too simple detection structure and cannot perform real-time detection of pipeline outer wall ruptures, resulting in large-scale sewage leakage, causing serious environmental pollution, and has poor pipeline detection effect, which cannot meet the current needs for pipeline inspection. Utility Model Content

[0004] The purpose of the utility model is to provide a wellhead pipeline detection device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wellhead pipeline detection device comprises: a cementing port, the bottom of which is fixedly connected to a pipeline body, the outer wall of the pipeline body is provided with a waterproof pipe sleeve, the outer wall of the waterproof pipe sleeve is provided with a circular hole, and a transmission module is provided inside the circular hole, the outer wall of the waterproof pipe sleeve is fixedly connected to a protective pipe, and the top of the cementing port is fixedly connected to two mounting racks, the tops of the two mounting racks are fixedly connected to the same protective bin, and the inner wall of the protective bin is provided with an alarm component, an outer wall of one side of the protective bin is provided with an alarm port, the inner wall of the alarm port is fixedly connected to a protective net, and the top of the inner wall of the alarm port is fixedly connected to an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to a cleaning plate.

[0007] The wellhead pipeline detection device as described above: the alarm component includes two support frames, the bottoms of the two support frames are fixedly connected to the tops of the two mounting frames respectively, and the top inner walls of the two support frames are fixedly connected to the same mounting shell, and holes are opened on the outer walls on both sides of the mounting shell.

[0008] The wellhead pipeline detection device as described above: the inner walls of the two holes are respectively provided with a power supply unit and an alarm, and the outer walls of one side of the power supply unit and the alarm are fixedly connected with a power transmission connector.

[0009] As described above, in the wellhead pipeline detection device: a connecting pipe is fixedly connected to the bottom inner wall of the installation shell, a supporting pipe is fixedly connected to the top of the connecting pipe, and an air bag is arranged outside the connecting pipe.

[0010] The wellhead pipeline detection device as described above: the top of the movable contact is fixedly connected to the fixed base, the top of the fixed base is fixedly connected to the movable contact, and the top of the movable contact is in contact with the outer walls of the two power transmission contacts.

[0011] The wellhead pipeline detection device as described above: the transmission module includes a mounting frame, the outer wall of the mounting frame is fixedly connected to the inner wall of the circular hole, and the inner wall of the mounting frame is fixedly connected with absorbent cotton.

[0012] As described above, the wellhead pipeline detection device: an effervescent tablet is fixedly connected to the outer wall of one side of the absorbent cotton, and an air pipe is fixedly connected to the inner wall of the mounting frame, and the input end of the connecting pipe is fixedly connected to the output end of the air pipe.

[0013] Compared with the prior art, the utility model has the following beneficial effects: by providing an alarm component, the device can start to alarm when the wellhead pipeline is broken through the support pipe, thereby improving the functionality of the device; the wellhead pipeline can be monitored at all times through the cooperation of the movable joint and the air bag, and an alarm can be immediately sounded when a break occurs, thereby ensuring the timeliness of equipment inspection and avoiding pollution to the environment caused by sewage leakage.

[0014] During use, by setting up transmission components, absorbent cotton and effervescent tablets, the environment inside the pipeline can be detected in real time, and a quick response can be made when a pipeline ruptures, which greatly improves the functionality of the equipment and the comprehensiveness of the pipeline inspection.

[0015] During use, the device is equipped with a cementing port, a protective pipe, a mounting frame, a protective bin, an electric telescopic rod; a cleaning plate, an alarm port, a protective net, a waterproof pipe sleeve and a pipeline body. The cooperation of the alarm port and the protective net can dissipate heat and protect the equipment. The dust can be intercepted by the protective net to prevent the equipment from being corroded by dust and affecting its service life. The dust on the protective net can be cleaned by the electric telescopic rod and the cleaning plate. The protective pipe can protect the fixed outer wall to prevent the pipeline from being damaged by external forces. The waterproof pipe sleeve can intercept the sewage in the pipeline when the fixed part is broken to prevent sewage leakage and buy time for maintenance personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the wellhead pipeline detection device.

[0017] Figure 2 It is a schematic structural diagram of the cross section of the wellhead pipeline detection device.

[0018] Figure 3 It is a schematic diagram of the structure of the transmission component in the wellhead pipeline detection device.

[0019] Figure 4 It is a structural schematic diagram of the alarm component in the wellhead pipeline detection device.

[0020] In the figure: 1. cementing mouth; 2. protection pipe; 3. mounting frame; 4. protection chamber; 5. electric telescopic rod; 6. cleaning plate; 7. alarm port; 8. protection net; 9. alarm assembly; 901. power supply; 902. power transmission connector; 903. air bag; 904. movable connector; 905. mounting shell; 906. fixed base; 907. support frame; 908. alarm; 909. support pipe; 910. connecting pipe; 10. transmission module; 1001. absorbent cotton; 1002. effervescent tablet; 1003. mounting frame; 1004. gas transmission pipe; 11. waterproof pipe sleeve; 12. pipeline body. DETAILED DESCRIPTION

[0021] Various exemplary embodiments, features and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0022] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0023] In addition, in order to better illustrate the present application, numerous specific details are provided in the specific embodiments below. It should be understood by those skilled in the art that the present application can also be implemented without certain specific details. In some examples, methods, means, and elements well known to those skilled in the art are not described in detail in order to highlight the subject matter of the present application.

[0024] See also Figure 1-4 In an embodiment of the utility model, a wellhead pipeline detection device includes: a cementing wellhead 1, a pipeline body 12 is fixedly connected to the bottom of the cementing wellhead 1, a waterproof pipe sleeve 11 is provided on the outer wall of the pipeline body 12, a circular hole is opened on the outer wall of the waterproof pipe sleeve 11, and a transmission module 10 is arranged inside the circular hole, a protective pipe 2 is fixedly connected to the outer wall of the waterproof pipe sleeve 11, and two mounting brackets 3 are fixedly connected to the top of the cementing wellhead 1, the tops of the two mounting brackets 3 are fixedly connected to the same protective bin 4, and an alarm component 9 is arranged on the inner wall of the protective bin 4, an alarm port 7 is opened on the outer wall of one side of the protective bin 4, a protective net 8 is fixedly connected to the inner wall of the alarm port 7, and an electric telescopic rod 5 is fixedly connected to the top of the inner wall of the alarm port 7, and a cleaning plate 6 is fixedly connected to the output end of the electric telescopic rod 5.

[0025] Specifically, by providing a cementing port 1, a protection pipe 2, a mounting frame 3, a protection bin 4, an electric telescopic rod 5, a cleaning plate 6, an alarm port 7, a protection net 8, a waterproof pipe sleeve 11 and a pipeline body 12, the alarm port 7 and the protection net 8 can cooperate to dissipate heat and protect the equipment, the dust can be intercepted by the protection net 8 to prevent the equipment from being corroded by dust and affecting its service life, the dust on the protection net 8 can be cleaned by the electric telescopic rod 5 and the cleaning plate 6, the protection pipe 2 can protect the fixed outer wall to prevent the pipeline from being damaged by external forces, and the waterproof pipe sleeve 11 can intercept the sewage in the pipeline when the fixing is broken to prevent sewage leakage, thereby buying time for maintenance personnel.

[0026] In the utility model, the alarm component 9 includes two support frames 907, the bottoms of the two support frames 907 are fixedly connected to the tops of the two mounting frames 3 respectively, and the top inner walls of the two support frames 907 are fixedly connected to the same mounting shell 905, and the outer walls on both sides of the mounting shell 905 are provided with holes.

[0027] In the present invention, the inner walls of the two holes are respectively provided with a power supply unit 901 and an alarm unit 908 , and the outer walls of one side of the power supply unit 901 and the alarm unit 908 are both fixedly connected with a power transmission connector 902 .

[0028] In the present invention, a connecting pipe 910 is fixedly connected to the bottom inner wall of the installation shell 905 , a supporting pipe 909 is fixedly connected to the top of the connecting pipe 910 , and an air bag 903 is arranged outside the connecting pipe 910 .

[0029] In the present invention, the top of the movable contact 904 is fixedly connected to the fixed base 906 , the top of the fixed base 906 is fixedly connected to the movable contact 904 , and the top of the movable contact 904 is in contact with the outer walls of the two power transmission contacts 902 .

[0030] Specifically, when sewage leaks during the use of the equipment, the transmission module 10 allows gas to enter the air bag 903 through the connecting tube 910, and the air bag 903 begins to expand, lifting the fixed base 906 on the top, so that the power transmission contact 902 and the movable contact 904 are in contact with each other, and the current in the power supply component 901 enters the alarm 908 through the power transmission contact 902 and the movable contact 904, and the alarm 908 starts to alarm. At the same time, the support tube 909 can help the air bag 903 to expand quickly, allowing the equipment to alarm in time to avoid sewage leakage and polluting the environment.

[0031] Preferably, by providing an alarm component 9, the device can start to alarm when the wellhead pipeline is broken through the support tube 909, thereby improving the functionality of the device. The wellhead pipeline can be monitored at all times through the cooperation of the movable joint 904 and the air bag 903, and an alarm can be immediately sounded when it is broken, thereby ensuring the timeliness of equipment inspection and avoiding pollution to the environment caused by sewage leakage.

[0032] In this embodiment, the air bag 903 can be quickly inflated through the support tube 909 when the wellhead pipeline is ruptured, so that the equipment can alarm more quickly, thereby improving the real-time performance of the equipment in inspecting the wellhead pipeline.

[0033] In the utility model, the transmission module 10 includes a mounting frame 1003, the outer wall of the mounting frame 1003 is fixedly connected to the inner wall of the circular hole, and the inner wall of the mounting frame 1003 is fixedly connected with absorbent cotton 1001.

[0034] In the utility model, an effervescent tablet 1002 is fixedly connected to an outer wall of one side of the absorbent cotton 1001, and an air pipe 1004 is fixedly connected to the inner wall of the mounting frame 1003, and the input end of the connecting tube 910 is fixedly connected to the output end of the air pipe 1004.

[0035] Specifically, when the pipe body 12 ruptures, the sewage will be intercepted by the waterproof pipe sleeve 11, and the absorbent cotton 1001 begins to become moist when absorbing a certain amount of sewage. The effervescent tablet 1002 begins to react when encountering the sewage, and a large amount of gas enters the gas pipe 1004 and enters the alarm component 9 through the gas pipe 1004 to issue an early warning. This component can detect the fixation in real time, thereby improving the functionality of the equipment.

[0036] Preferably, by setting up the transmission module 10, the absorbent cotton 1001 and the effervescent tablet 1002, the environment inside the pipeline can be detected in real time, and a quick response can be made when the pipeline is broken, which greatly improves the functionality of the equipment and the comprehensiveness of the pipeline inspection.

[0037] In this embodiment, during use, the absorbent cotton 1001 requires a certain amount of sewage to expand and moisten. Since the pipe is buried underground, the water vapor generated by the temperature difference is not enough to moisten the absorbent cotton 1001.

[0038] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wellhead pipeline detection device, characterized in that: include: A cementing port (1), wherein the bottom of the cementing port (1) is fixedly connected to a pipeline body (12), the outer wall of the pipeline body (12) is provided with a waterproof pipe sleeve (11), the outer wall of the waterproof pipe sleeve (11) is provided with a circular hole, and a transmission module (10) is provided inside the circular hole, the outer wall of the waterproof pipe sleeve (11) is fixedly connected to a protection pipe (2), and the top of the cementing port (1) is fixedly connected to two mounting frames (3), the tops of the two mounting frames (3) are fixedly connected to the same protection bin (4), and the inner wall of the protection bin (4) is provided with an alarm component (9), an outer wall of one side of the protection bin (4) is provided with an alarm port (7), the inner wall of the alarm port (7) is fixedly connected to a protection net (8), and the top of the inner wall of the alarm port (7) is fixedly connected to an electric telescopic rod (5), and the output end of the electric telescopic rod (5) is fixedly connected to a cleaning plate (6).

2. A wellhead pipeline detection device according to claim 1, characterized in that: The alarm assembly (9) comprises two support frames (907), the bottoms of the two support frames (907) are fixedly connected to the tops of the two mounting frames (3) respectively, and the top inner walls of the two support frames (907) are fixedly connected to the same mounting shell (905), and the outer walls on both sides of the mounting shell (905) are provided with holes.

3. A wellhead pipeline detection device according to claim 2, characterized in that: The inner walls of the two holes are respectively provided with a power supply unit (901) and an alarm (908), and one side outer wall of the power supply unit (901) and the alarm (908) is fixedly connected with a power transmission connector (902).

4. A wellhead pipeline detection device according to claim 3, characterized in that: A connecting tube (910) is fixedly connected to the inner wall of the bottom of the installation shell (905), a supporting tube (909) is fixedly connected to the top of the connecting tube (910), and an air bag (903) is arranged outside the connecting tube (910).

5. A wellhead pipeline detection device according to claim 4, characterized in that: The alarm component (9) further comprises a movable contact (904), the top of which is fixedly connected to a fixed base (906), the top of which is fixedly connected to the movable contact (904), and the top of which is in contact with the outer walls of the two power transmission contacts (902).

6. A wellhead pipeline detection device according to claim 4, characterized in that: The transmission module (10) comprises a mounting frame (1003), the outer wall of the mounting frame (1003) being fixedly connected to the inner wall of the circular hole, and the inner wall of the mounting frame (1003) being fixedly connected to absorbent cotton (1001).

7. A wellhead pipeline detection device according to claim 6, characterized in that: An effervescent tablet (1002) is fixedly connected to an outer wall of one side of the absorbent cotton (1001), and an air supply pipe (1004) is fixedly connected to an inner wall of the mounting frame (1003), and an input end of the connecting pipe (910) is fixedly connected to an output end of the air supply pipe (1004).

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