Pipeline detection device with protection structure

Abstract

This utility model discloses a pipeline inspection device with a protective structure, including a housing, a winding mechanism, a traction mechanism, and a photovoltaic energy storage mechanism. A detector is installed on one side of the housing, and a take-up compartment is located at the bottom of the housing. The winding mechanism includes a take-up reel, a detection line, and a first motor installed inside the take-up compartment. The first motor drives the take-up reel to rotate. The traction mechanism includes a drive roller, a second motor, and a driven roller mounted on the housing. The second motor drives the drive roller to rotate. The take-up reel is connected to a bearing in the housing, and the shaft of the first motor is connected to the back of the take-up reel. The detection line is wound on the take-up reel, and the first motor is bolted to the housing. This utility model uses the winding mechanism to wind up the detection line, thus providing protective storage. The traction mechanism automatically pulls and unwinds the detection line, eliminating the need for manual unwinding.

Description

Technical Field

[0001] This utility model relates to the field of pipeline inspection equipment technology, specifically a pipeline inspection equipment with a protective structure. Background Technology

[0002] Pipeline inspection equipment mainly includes pipeline inspection instruments, which are devices used for internal and external inspection of pipelines. For example, application number CN202421286350.4 discloses a pipeline inspection device with a protective structure. This device includes an instrument body with cables fixedly installed on it, and a display screen fixedly installed on the outside of the instrument body. To better protect the instrument body, this protective structure incorporates protective components, including a bottom arc-shaped block, a pressing block, a sliding rod, a rotating rod, a rotating plate, an upper groove, a T-shaped arc-shaped block, a lower groove, and a return spring. These components easily and firmly fix the instrument body to the outside of the pipeline. Furthermore, the use of hinge blocks, side plates, spring plates, thin rods, and airbags further enhances the fixing effect, ensuring the instrument body is securely fixed to the outside of the pipeline. This facilitates operation while preventing instability and potential falls, thus better protecting the instrument body.

[0003] However, the deployment and retraction of the inspection cable in existing pipeline inspection equipment is not convenient or efficient enough. During prolonged use, the inspection cable is prone to tangling and becoming messy, affecting the smooth progress of the inspection work, and there is no automatic pulling and protective treatment for the inspection cable. Therefore, this application proposes a pipeline inspection device with a protective structure to solve this problem.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] The purpose of this invention is to provide a pipeline inspection device with a protective structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides a pipeline inspection device with a protective structure, comprising: a housing, wherein an inspection instrument is installed on one side of the housing, and a take-up compartment is provided at the bottom of the interior of the housing; a winding mechanism, which includes a take-up reel, an inspection line, and a first motor installed in the take-up compartment, wherein the first motor is used to drive the take-up reel to rotate; a traction mechanism, which includes an active roller, a second motor, and a driven roller installed on the housing, wherein the second motor is used to drive the active roller to rotate; and a photovoltaic energy storage mechanism.

[0007] Preferably, the winding reel is connected to the housing bearing, the first motor shaft is connected to the back of the winding reel, the detection line is wound on the winding reel, and the first motor is bolted to the housing for storage and protection.

[0008] Preferably, the take-up compartment has a wire opening on one side, the drive roller is located at the bottom of the wire opening, the second motor shaft is connected to one end of the drive roller, the driven roller is pressed above the drive roller, the detection line is sleeved with the wire opening, the drive roller is pressed and connected to the detection line, the drive roller is connected to the housing bearing, the driven roller is connected to the housing bearing, and the second motor is bolted to the housing for automatic traction and movement of the detection line.

[0009] Preferably, the photovoltaic energy storage mechanism includes a battery, an inverter, a controller, and a photovoltaic panel. The upper part of the housing is provided with a power control compartment, the battery is fixedly installed in the power control compartment, the inverter is connected to one side of the battery, the controller is connected to the other side of the battery, and the photovoltaic panel is installed at an angle on the outside of the housing for photovoltaic energy storage.

[0010] Preferably, the bottom of the box is provided with portable casters, which are bolted to the box. The top of the box is fitted with a pull rod for assisting movement.

[0011] Compared with the prior art, the present invention has the following beneficial effects: This utility model is a pipeline inspection device with a protective structure. It is equipped with a housing, a winding mechanism, and a traction mechanism. The winding mechanism can automatically retract the inspection line into the housing through the winding reel and the first motor. At the same time, the driving roller and the driven roller on the traction mechanism can automatically squeeze and unwind the inspection line, making the winding and unwinding operation of the inspection line more convenient and efficient, reducing the problems of inspection line tangling and mess, and improving the efficiency of inspection work. In addition, the portable casters at the bottom of the equipment and the pull rod at the top facilitate the movement and carrying of the equipment, reducing the cost and time of manual handling.

[0012] This utility model is a pipeline inspection device with a protective structure. It is equipped with a photovoltaic energy storage mechanism, which converts light energy into electrical energy through photovoltaic panels and stores it in a battery. This allows the device to be powered by solar energy, eliminating the dependence on a single external power source. It can also work normally in outdoor environments without an external power source, thus expanding the range of applications of the device. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of a pipeline inspection device with a protective structure according to an embodiment of the present utility model; Figure 2 This is a schematic diagram of the internal structure of a pipeline inspection device with a protective structure according to an embodiment of the present utility model; Figure 3 This is a schematic diagram showing the disassembled structure of a winding reel in a pipeline inspection device with a protective structure according to an embodiment of the present utility model.

[0015] Figure label: 1. Housing; 101. Take-up compartment; 102. Cable outlet; 103. Power control compartment; 104. Portable casters; 105. Pull rod; 106. Detector; 201. Take-up reel; 202. Detection line; 203. First motor; 301. Drive roller; 302. Second motor; 303. Driven roller; 401. Battery; 402. Inverter; 403. Controller; 404. Photovoltaic panel. Detailed Implementation

[0016] The utility model will now be further described with reference to the accompanying drawings and specific embodiments: Please see Figure 1-3 A pipeline inspection device with a protective structure according to an embodiment of the present utility model includes: The box 1 has a detector 106 installed on one side. The lower part of the box 1 has a cable tray 101 with a cable outlet 102 on one side. The upper part of the box 1 has a power control compartment 103. The bottom of the box 1 has a portable caster 104, which is bolted to the box 1. The top of the box 1 has a pull rod 105 for easy movement.

[0017] The winding mechanism includes a winding reel 201, a detection line 202, and a first motor 203 installed in the winding compartment 101. The winding reel 201 is connected to the housing 1 by a bearing. The shaft of the first motor 203 is connected to the back of the winding reel 201. The detection line 202 is wound on the winding reel 201. The first motor 203 is bolted to the housing 1. The first motor 203 is used to drive the winding reel 201 to rotate. The first motor 203 is a geared motor, which facilitates the automatic storage of the protective detection line 202.

[0018] The traction mechanism includes an active roller 301, a second motor 302, and a driven roller 303 mounted on a housing 1. The active roller 301 is located at the bottom of the wire opening 102. The shaft of the second motor 302 is connected to one end of the active roller 301. The driven roller 303 is pressed against the active roller 301. The detection line 202 is sleeved with the wire opening 102. The active roller 301 is pressed against the detection line 202. The active roller 301 is connected to the bearing of the housing 1. The driven roller 303 is connected to the bearing of the housing 1. The second motor 302 is bolted to the housing 1. The second motor 302 is used to drive the active roller 301 to rotate. The second motor 302 is a geared motor, which facilitates the winding and unwinding of the detection line 202.

[0019] The photovoltaic energy storage mechanism includes a battery 401, an inverter 402, a controller 403, and a photovoltaic panel 404. The battery 401 is fixedly installed inside the control compartment 103. The inverter 402 is connected to one side of the battery 401, and the controller 403 is connected to the other side of the battery 401. The photovoltaic panel 404 is installed at an angle on the outside of the housing 1 to facilitate the use of photovoltaic energy storage.

[0020] In practical use, the operator can hold the pull rod 105 on the top of the housing 1 and easily move the equipment to different testing locations using the portable casters 104 at the bottom. When the testing line 202 needs to be released for pipeline testing, the second motor 302 is started. The second motor 302 drives the drive roller 301 to rotate, generating friction between the drive roller 301 and the testing line 202, pulling the testing line 202 out of the reel 201 and into the pipeline through the wire opening 102 for testing. At the same time, the first motor 203 can rotate appropriately to make the reel 201 rotate synchronously, ensuring that the testing line 202 is released smoothly. After the test is completed, the first motor 203 is started, driving the reel 201 to rotate and retract the testing line 202 onto the reel 201. The second motor 302 can also assist in rotating appropriately to help the testing line 202 wind more neatly onto the reel 201, achieving the effect of automatically storing and protecting the testing line 202. In a sunny environment, the photovoltaic panel 404 absorbs solar energy and converts it into direct current (DC). The DC power is regulated by the controller 403 to ensure stable voltage and current. Then, the inverter 402 converts the DC power into alternating current (AC) and stores it in the battery 401. When the equipment needs power, the battery 401 provides power to components such as the detector 106, the first motor 203, and the second motor 302, achieving the effect of photovoltaic energy storage.

[0021] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A pipeline inspection device with a protective structure, characterized in that, include: The box (1) has a detector (106) installed on one side and a take-up compartment (101) located at the bottom inside the box (1); a winding mechanism, which includes a take-up reel (201), a detection line (202) and a first motor (203) installed in the take-up compartment (101), the first motor (203) being used to drive the take-up reel (201) to rotate; a traction mechanism, which includes an active roller (301), a second motor (302) and a driven roller (303) installed on the box (1), the second motor (302) being used to drive the active roller (301) to rotate; and a photovoltaic energy storage mechanism.

2. The pipeline inspection equipment with a protective structure according to claim 1, characterized in that, The winding reel (201) is connected to the housing (1) by a bearing, the shaft of the first motor (203) is connected to the back of the winding reel (201), the detection line (202) is wound on the winding reel (201), and the first motor (203) is bolted to the housing (1).

3. The pipeline inspection equipment with a protective structure according to claim 2, characterized in that, The take-up compartment (101) has a wire opening (102) on one side. The drive roller (301) is located at the bottom of the wire opening (102). The shaft of the second motor (302) is connected to one end of the drive roller (301). The driven roller (303) is pressed above the drive roller (301).

4. A pipeline inspection device with a protective structure according to claim 3, characterized in that, The detection line (202) is sleeved with the line opening (102), the active roller (301) is squeezed and connected to the detection line (202), the active roller (301) is connected to the bearing of the housing (1), the driven roller (303) is connected to the bearing of the housing (1), and the second motor (302) is bolted and fixedly connected to the housing (1).

5. A pipeline inspection device with a protective structure according to claim 1, characterized in that, The photovoltaic energy storage mechanism includes a battery (401), an inverter (402), a controller (403), and a photovoltaic panel (404). The upper part of the housing (1) is provided with a power control compartment (103). The battery (401) is fixedly installed in the power control compartment (103). The inverter (402) is connected to one side of the battery (401), and the controller (403) is connected to the other side of the battery (401). The photovoltaic panel (404) is installed at an angle on the outside of the housing (1).

6. A pipeline inspection device with a protective structure according to claim 1, characterized in that, The bottom of the box (1) is provided with a portable caster (104), which is bolted to the box (1). A pull rod (105) is sleeved on the top of the box (1).

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