A device for detecting the condition of a pipeline in a construction project

Abstract

The utility model provides a kind of constructional engineering pipeline internal condition detection device, belong to constructional engineering technical field, including fixed plate, fixedly connected in the fixed plate surface sliding bar, set in the sliding bar outer surface operation subassembly, the driving assembly used in cooperation operation subassembly, rotationally installed in the side surface of operation subassembly auxiliary assembly, and main motor is adaptively installed in the side surface of operation subassembly.The utility model realizes stable sliding by the cooperation of sliding bar, sliding block and screw rod, improves the moving accuracy of detection device;Adopt gear transmission and main motor drive, enhance power transmission efficiency, ensure smooth operation;Cylinder and bevel gear structure in driving assembly realize multi-angle adjustment, expand detection range;The design of multiple pulleys and limit frame of auxiliary assembly enhances support stability, adapts to different pipe diameter demand;Protective sleeve protects screw rod, prolongs service life;The cooperation between structures is used, easy to maintain and component replacement, so that operation is flexible.

Description

Technical Field

[0001] This utility model belongs to the field of building engineering technology, and specifically relates to a device for detecting the internal condition of pipelines in building engineering. Background Technology

[0002] The building engineering pipeline internal condition inspection device is a special equipment used to inspect the internal condition of pipelines. This device is widely used in pipeline inspection and maintenance work in building water supply and drainage, heating, ventilation and air conditioning, municipal and other fields, providing a reliable basis for pipeline safety assessment and maintenance decisions.

[0003] Existing detection devices lack mobility and are difficult to adapt to different pipe diameters and complex pipeline environments; their driving methods are singular and lack multi-angle adjustment capabilities, resulting in limited detection range; their auxiliary support structures are simple and have poor stability, making them prone to shaking during movement; and their transmission systems are inefficient, affecting detection accuracy and operational smoothness. Therefore, a new internal condition detection device for pipelines in building engineering is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a device for detecting the internal condition of pipelines in building engineering, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A device for detecting the internal condition of pipelines in building engineering includes a fixed plate, a slide rod fixedly connected to the surface of the fixed plate, an operating component sleeved on the outer surface of the slide rod, a drive component used in conjunction with the operating component, an auxiliary component rotatably mounted on the side surface of the operating component, and a main motor adapted to be mounted on the side surface of the operating component.

[0007] As a preferred embodiment of the present invention, the operating component includes a slider sleeved on the outer surface of the slide rod, a lead screw inserted into the surface of the fixed plate, a protective sleeve sleeved on the outer surface of the lead screw, a first gear fixedly connected to the end of the lead screw, a second gear meshing with and cooperating with the first gear, and a connecting plate sleeved on the side surface of the slide rod.

[0008] In a preferred embodiment of this utility model, the output end of the main motor is fixedly connected to the second gear and operates in conjunction with the first gear, and the protective sleeve is fixedly connected to the side surface of the slider.

[0009] As a preferred embodiment of the present invention, the drive assembly includes a rotating rod rotatably mounted on the side surface of the connecting plate, a support rod hinged to the end of the rotating rod, a cylinder adapted to be mounted on the side surface of the support rod, and a drive rod fixedly mounted on the output end of the cylinder.

[0010] As a preferred embodiment of the present invention, the drive assembly further includes a first bevel gear fixedly connected to the end of the drive rod, a second bevel gear meshing with and cooperating with the first bevel gear, a fixed frame fixedly installed on the side surface of the second bevel gear, and a rotating wheel rotatably installed on the inner surface of the fixed frame.

[0011] As a preferred embodiment of this utility model, the auxiliary component includes a rotating rod hinged to the slider, a fixed rod rotatably mounted at the end of the rotating rod, a limiting frame fixedly connected to the end of the fixed rod, and a pulley rotatably mounted on the inner surface of the limiting frame.

[0012] As a preferred embodiment of this utility model, the auxiliary components are provided in multiple sets, and the multiple sets of auxiliary components are used in conjunction with the driving component.

[0013] Compared with existing technologies, the advantages of this utility model are as follows: stable sliding is achieved through the cooperation of the slide bar, slider, and lead screw, improving the movement accuracy of the detection device; gear transmission and main motor drive enhance power transmission efficiency and ensure smooth operation; the cylinder and bevel gear structure in the drive assembly enable multi-angle adjustment, expanding the detection range; the multiple pulleys and limit frame design of the auxiliary components enhance support stability and adapt to different pipe diameter requirements; the protective sleeve protects the lead screw and extends its service life; the cooperative use of the structures facilitates maintenance and component replacement, making operation flexible, suitable for complex pipeline environments, and effectively improving detection efficiency and reliability. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of 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. Among them:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the auxiliary component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the operating component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the drive component structure of this utility model.

[0019] In the diagram: 101, fixed plate; 102, slide bar; 103, operating component; 104, drive component; 105, auxiliary component; 106, main motor; 103a, slider; 103b, lead screw; 103c, protective sleeve; 103d, first gear; 103e, second gear; 103f, connecting plate; 104a, rotating rod; 104b, support rod; 104c, cylinder; 104d, drive rod; 104e, first bevel gear; 104f, second bevel gear; 104g, fixed frame; 104h, rotating wheel; 105a, rotating rod; 105b, fixed rod; 105c, limit frame; 105d, pulley. Detailed Implementation

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0023] Example

[0024] Reference Figures 1-4 This is an embodiment of the present invention, which provides a device for detecting the internal condition of pipelines in building engineering, comprising:

[0025] The system includes a fixed plate 101, a slide rod 102 fixedly connected to the surface of the fixed plate 101, an operating component 103 sleeved on the outer surface of the slide rod 102, a drive component 104 used in conjunction with the operating component 103, an auxiliary component 105 rotatably mounted on the side surface of the operating component 103, and a main motor 106 adapted to be mounted on the side surface of the operating component 103.

[0026] The operating component 103 includes a slider 103a sleeved on the outer surface of the slide rod 102, a lead screw 103b inserted into the surface of the fixing plate 101, a protective sleeve 103c sleeved on the outer surface of the lead screw 103b, a first gear 103d fixedly connected to the end of the lead screw 103b, a second gear 103e meshing with and cooperating with the first gear 103d, and a connecting plate 103f sleeved on the side surface of the slide rod 102.

[0027] The output end of the main motor 106 is fixedly connected to the second gear 103e and operates in conjunction with the first gear 103d. The protective sleeve 103c is fixedly connected to the side surface of the slider 103a.

[0028] Specifically, the main motor 106 starts and drives the second gear 103e to rotate, which in turn drives the lead screw 103b to rotate through meshing with the first gear 103d. This causes the slider 103a, which is sleeved on the lead screw 103b, to move smoothly along the slide bar 102. The protective sleeve 103c moves synchronously with the slider 103a to protect the lead screw 103b, while the connecting plate 103f maintains structural stability. The operating component 103 enters the pipeline under the drive of the slider 103a. The drive component 104 achieves multi-angle detection through gear transmission and cylinder 104c adjustment. The pulley 105d mechanism of the auxiliary component 105 provides stable support, ensuring that the device moves smoothly in the pipeline and completes comprehensive detection operations.

[0029] The drive assembly 104 includes a rotating rod 104a rotatably mounted on the side surface of the connecting plate 103f, a support rod 104b hinged to the end of the rotating rod 104a, a cylinder 104c adapted to be mounted on the side surface of the support rod 104b, and a drive rod 104d fixedly mounted on the output end of the cylinder 104c.

[0030] The drive assembly 104 also includes a first bevel gear 104e fixedly connected to the end of the drive rod 104d, a second bevel gear 104f meshing with and cooperating with the first bevel gear 104e, a fixed frame 104g fixedly mounted on the side surface of the second bevel gear 104f, and a rotating wheel 104h rotatably mounted on the inner surface of the fixed frame 104g.

[0031] The auxiliary component 105 includes a rotating rod 105a hinged to the slider 103a, a fixed rod 105b rotatably mounted on the end of the rotating rod 105a, a limiting frame 105c fixedly connected to the end of the fixed rod 105b, and a pulley 105d rotatably mounted on the inner surface of the limiting frame 105c.

[0032] The auxiliary component 105 is configured in multiple groups, and the multiple groups of auxiliary components 105 are used in conjunction with the driver component 104.

[0033] It should be noted that when the main motor 106 drives the slider 103a to move along the slide rod 102, multiple sets of auxiliary components 105 are deployed simultaneously. The rotating rod 105a drives the fixed rod 105b to adjust the angle, so that the pulley 105d on the limit frame 105c fits tightly against the inner wall of the pipe to provide stable support. At the same time, the cylinder 104c of the drive component 104 pushes the drive rod 104d, which drives the rotating wheel 104h on the fixed frame 104g to rotate through the meshing transmission of the first bevel gear 104e and the second bevel gear 104f. This realizes the multi-directional movement and precise positioning of the detection device in the pipe, ensuring that the detection equipment can operate stably and fully cover the detection needs of the inner wall of the pipe.

[0034] In use, the main motor 106 drives the lead screw 103b to rotate through the gear set, causing the slider 103a to move smoothly along the slide bar 102, allowing the operating component 103 to enter the pipeline. Multiple auxiliary components 105 automatically unfold through the hinge mechanism, allowing the pulley 105d to adaptively fit against the inner wall of the pipeline to provide stable support. The drive component 104 uses the cylinder 104c to drive the bevel gear transmission mechanism, driving the rotating wheel 104h to achieve multi-angle adjustment and precise positioning, ensuring that the detection device can move flexibly inside the pipeline and fully cover the detection area. At the same time, the protective sleeve 103c protects the transmission components, and the connecting plate 103f maintains the overall structural stability, thereby achieving efficient and reliable pipeline internal condition detection operations.

[0035] In summary, the main motor 106 drives the gear set to drive the lead screw 103b and slider 103a mechanism to achieve precise displacement control. The adaptive pulley 105d mechanism of multiple auxiliary components 105 can reliably fit the inner wall of different pipe diameters, ensuring stability during the inspection process. The drive component 104 uses a cylinder 104c in conjunction with bevel gear transmission to achieve flexible adjustment at multiple angles and improve the inspection coverage. The protective sleeve 103c effectively protects the transmission components, extends the service life of the equipment, and can adapt to complex pipeline environments, enabling efficient and comprehensive internal condition inspection operations, and significantly improving inspection accuracy and work efficiency.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0039] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A device for detecting the internal condition of pipelines in building engineering, characterized in that: include, The fixed plate (101), the slide rod (102) fixedly connected to the surface of the fixed plate (101), the operating component (103) sleeved on the outer surface of the slide rod (102), the drive component (104) used in conjunction with the operating component (103), the auxiliary component (105) rotatably mounted on the side surface of the operating component (103), and the main motor (106) adapted to be mounted on the side surface of the operating component (103).

2. The device for detecting the internal condition of pipelines in building engineering according to claim 1, characterized in that: The operating assembly (103) includes a slider (103a) sleeved on the outer surface of the slide rod (102), a lead screw (103b) inserted into the surface of the fixing plate (101), a protective sleeve (103c) sleeved on the outer surface of the lead screw (103b), a first gear (103d) fixedly connected to the end of the lead screw (103b), a second gear (103e) meshing with and cooperating with the first gear (103d), and a connecting plate (103f) sleeved on the side surface of the slide rod (102).

3. The device for detecting the internal condition of pipelines in building engineering according to claim 2, characterized in that: The output end of the main motor (106) is fixedly connected to the second gear (103e) and operates in conjunction with the first gear (103d). The protective sleeve (103c) is fixedly connected to the side surface of the slider (103a).

4. The device for detecting the internal condition of pipelines in building engineering according to claim 3, characterized in that: The drive assembly (104) includes a rotating rod (104a) rotatably mounted on the side surface of the connecting plate (103f), a support rod (104b) hinged to the end of the rotating rod (104a), a cylinder (104c) adapted to be mounted on the side surface of the support rod (104b), and a drive rod (104d) fixedly mounted on the output end of the cylinder (104c).

5. The device for detecting the internal condition of pipelines in building engineering according to claim 4, characterized in that: The drive assembly (104) further includes a first bevel gear (104e) fixedly connected to the end of the drive rod (104d), a second bevel gear (104f) meshing with and cooperating with the first bevel gear (104e), a fixed bracket (104g) fixedly mounted on the side surface of the second bevel gear (104f), and a rotating wheel (104h) rotatably mounted on the inner surface of the fixed bracket (104g).

6. The device for detecting the internal condition of pipelines in building engineering according to claim 5, characterized in that: The auxiliary component (105) includes a rotating rod (105a) hinged to the slider (103a), a fixed rod (105b) rotatably mounted on the end of the rotating rod (105a), a limiting frame (105c) fixedly connected to the end of the fixed rod (105b), and a pulley (105d) rotatably mounted on the inner surface of the limiting frame (105c).

7. A device for detecting the internal condition of pipelines in building engineering according to claim 6, characterized in that: The auxiliary component (105) is provided in multiple sets, and the multiple sets of the auxiliary component (105) are used in conjunction with the driving component (104).

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