Straightness inspection platform for copper-clad steel grounding rod

Abstract

The utility model discloses a straightness inspection platform for a copper-clad steel grounding rod, which comprises a rack, a rod body lifting mechanism and a fine detection mechanism, and is characterized in that the surface of the top of the rack is provided with a conventional detection assembly for carrying out conventional detection on the straightness of a rod body; the rod body lifting mechanism comprises lifting assemblies which are symmetrically installed at the two ends of the machine frame and used for driving a rod body to ascend or descend in the working process, and an adjusting assembly which drives the lifting assemblies to move relatively in the working process. The fine detection mechanism is installed on the surface of the top of the machine frame and located on one side of the conventional detection assembly, the fine detection mechanism is used for finely detecting the straightness of a rod body in the working process, and the straightness detection platform for the copper-clad steel grounding rod replaces a traditional round rod straightness detection device and is convenient to use. And the problem that the rod bodies with different lengths are inconvenient to detect when the rod bodies are detected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of straight line detection devices, in particular to a straightness inspection platform for copper-clad steel grounding rods. Background Art

[0002] Materials whose surface is uniformly coated with copper on the steel core include copper-clad steel rods, copper-clad steel plates and copper-clad steel wires. Due to their good performance, they are widely used in many fields. Among them, copper-clad steel grounding rods are a common type of copper-clad steel grounding parts. In order to ensure the qualified rate of the products produced, their straightness needs to be tested during their factory delivery.

[0003] Reference application number: CN202320744800.9 patent, which discloses a device for detecting the straightness of a long round bar, including a lower seat of the device, two cylinder lifting mechanisms symmetrically fixedly installed on both sides of the upper end of the lower seat of the device, and multiple detection mechanisms installed on the upper end of the lower seat of the device, the lower seat of the device includes a welding frame, the upper end of the welding frame is fixedly connected with a horizontally arranged platform bottom plate, the upper long side of the platform bottom plate is fixedly installed with multiple equidistantly arranged anti-slip stoppers, the upper side of the platform bottom plate is also fixedly connected with a positioning edge strip for positioning the detection mechanism, the upper end of the welding frame is fixedly connected with cylinder welding plates on both sides opposite to each other, the bottom of the welding frame is fixedly connected with a fixed welding foot, and the lower end of the fixed welding foot is fixedly connected with multiple ground feet. This application is simple to operate and easy to build, and can realize the rapid detection of the straightness of the round bar, making the detection structure more intuitive and suitable for popularization and use.

[0004] However, this patent has the following defects during use: this solution uses a cylinder lifting mechanism to lift the two ends of the rod to be tested, and then lowers it so that the rod falls on the detection mechanism for detection. However, in this solution, the positions of the cylinder lifting mechanisms at both ends are fixed, and the length of the lifted rod is subject to certain restrictions, which makes it inconvenient to lift and test rods of different lengths, and its use is limited. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the purpose of the utility model is to provide a copper-clad steel grounding rod straightness inspection platform to replace the traditional round rod straightness detection device, thereby avoiding the problem of inconvenience in detecting rods of different lengths when detecting the rods.

[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A copper-clad steel ground rod straightness inspection platform, comprising:

[0009] A frame, the top surface of which is provided with a conventional detection component for performing conventional detection on the straightness of the rod body;

[0010] A rod lifting mechanism, comprising a lifting assembly symmetrically mounted at both ends of the frame and used to drive the rod to lift or lower during operation, and an adjusting assembly driving the lifting assembly to move relatively during operation;

[0011] A fine detection mechanism is installed on the top surface of the frame and is located on one side of the conventional detection component. The fine detection mechanism is used to perform fine detection on the straightness of the rod body during operation.

[0012] As a preferred solution of the copper-clad steel grounding rod straightness inspection platform described in the utility model, a plurality of fixing frames are arranged at intervals on the top surface of the frame;

[0013] The conventional detection assembly comprises a mounting seat installed in the fixed frame and two rollers movably installed on the top of the mounting seat.

[0014] As a preferred solution of the copper-clad steel grounding rod straightness inspection platform described in the utility model, through grooves are provided at both ends of the top of the frame, and first limiting sliding grooves located on both sides of the through grooves are provided at the bottom of the frame;

[0015] The lifting assembly includes a connecting plate with a second limiting groove on the side wall and a connecting frame on the side wall, a movable plate with a side wall extending into the second limiting groove, a bearing member located at the top of the movable plate and having the same structure as the conventional detection assembly, and a first driving cylinder installed at the bottom of the connecting frame and with an output end connected to the bottom of the movable plate, wherein the top of the connecting plate extends into the first limiting groove.

[0016] As a preferred solution of a copper-clad steel grounding rod straightness inspection platform described in the utility model, the adjustment component includes a first fixed plate installed at the bottom of the frame and located on one side of the through slot, and a second driving cylinder installed on the side wall of the first fixed plate and the output end of which is connected to the side wall of the connecting frame.

[0017] As a preferred solution of a copper-clad steel grounding rod straightness inspection platform described in the utility model, the fine detection mechanism includes a micrometer located on one side of the conventional detection component and a driving component installed on the top of the frame and driving the micrometer to move along the straight direction of the rod body when working.

[0018] As a preferred solution of the copper-clad steel grounding rod straightness inspection platform described in the utility model, second fixing plates are provided at both ends of the top surface of the frame;

[0019] The driving assembly includes a threaded rod installed between the two second fixing plates, a limiting sliding rod installed between the two second fixing plates, a movable seat with one end threadedly sleeved on the threaded rod and the other end slidably sleeved on the limiting sliding rod, and a driving motor installed on the side wall of the second fixing plate and with the output end connected to the side wall of the threaded rod. The micrometer is detachably mounted on the movable seat.

[0020] Compared with the prior art, the utility model has the beneficial effect that the copper-clad steel grounding rod straightness inspection platform adjusts the length of the copper-clad steel rod to be inspected by adjusting the position of the lifting assembly through the adjustment assembly, and then places the two ends of the rod on the lifting assembly, and the lifting assembly lifts the rod and then drops it, and when the rod falls on the conventional inspection assembly, the straightness of the rod is conventionally and simply inspected. When fine inspection is required, the fine inspection assembly is used to perform fine inspection on the straightness of the rod located on the conventional inspection assembly, thereby replacing the traditional round rod straightness inspection device, and avoiding the problem of inconvenience in inspecting rods of different lengths when inspecting the rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0022] Figure 1 This is a schematic diagram of the structure of a copper-clad steel ground rod straightness inspection platform of the utility model;

[0023] Figure 2 This is a structural disassembly diagram of a copper-clad steel ground rod straightness inspection platform of the utility model;

[0024] Figure 3 It is a structural schematic diagram of a frame of a copper-clad steel ground rod straightness inspection platform of the utility model;

[0025] Figure 4 The utility model is a structural schematic diagram of a lifting assembly of a copper-clad steel ground rod straightness inspection platform.

[0026] In the figure: 100, frame; 110, conventional detection component; 110a, mounting seat; 110b, roller; 120, fixed frame; 130, through slot; 140, first limit slide slot; 150, second fixed plate; 200, rod lifting mechanism; 210, lifting component; 210a, connecting plate; 210a-1, second limit slide slot; 210a-2, connecting frame; 210b, moving plate; 210c, bearing member; 210d, first driving cylinder; 220, adjusting component; 220a, first fixed plate; 220b, second driving cylinder; 300, fine detection mechanism; 310, micrometer; 320, driving component; 320a, threaded rod; 320b, limit slide rod; 320c, moving seat; 320d, driving motor. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0030] The utility model provides a copper-clad steel grounding rod straightness inspection platform, which replaces a traditional round rod straightness inspection device and avoids the problem of inconvenience in inspecting rods of different lengths when inspecting the rods.

[0031] Figure 1-Figure 4 The structure diagram of the utility model is a copper-clad steel ground rod straightness inspection platform, please refer to Figure 1-Figure 4 A detailed introduction is given to this copper-clad steel grounding rod straightness inspection platform.

[0032] Example 1

[0033] refer to Figure 1-Figure 2 The utility model discloses a copper-clad steel grounding rod straightness inspection platform, the main body of which includes a frame 100, a rod lifting mechanism 200 and a fine detection mechanism 300.

[0034] The rack 100 is used to carry and install the entire device. The top surface of the rack 100 is provided with a conventional detection component 110 for conventionally detecting the straightness of the rod body, which is used to perform conventional and simple detection on the straightness of the copper-clad steel rod body falling on its surface;

[0035] In this embodiment, a plurality of fixing frames 120 are disposed at intervals on the top surface of the rack 100 to facilitate installation of a plurality of conventional detection components 110 as required;

[0036] The conventional detection assembly 110 includes a mounting seat 110a installed in a fixed frame 120 and two rollers 110b movably installed on the top of the mounting seat 110a, which are used to support the bottom of the copper-clad steel rod;

[0037] refer to Figure 1-Figure 2 The rod lifting mechanism 200 is used to lift and lower the copper-clad steel rod to be tested. The rod lifting mechanism 200 includes a lifting assembly 210 symmetrically installed at both ends of the frame 100 and used to drive the rod to lift or lower during operation, and an adjusting assembly 220 that drives the lifting assembly 210 to move relatively during operation. The lifting assembly is used to drive the rod to rise or fall, and the adjusting assembly 220 is used to adjust the distance between the lifting assemblies 210, thereby facilitating the adjustment of the distance between the two lifting assemblies 210 according to the length of the rod to be tested;

[0038] refer to Figure 1-Figure 2 The fine detection mechanism 300 is used to obtain more accurate straightness inspection data of the copper-clad steel rod. The fine detection mechanism 300 is installed on the top surface of the frame 100 and is located on one side of the conventional detection component 110. The fine detection mechanism 300 is used to perform fine detection of the straightness of the rod during operation, thereby obtaining more accurate straightness data of the copper-clad steel rod.

[0039] In this embodiment, the specific usage process is as follows: the adjustment component 220 is controlled to work according to the length of the copper-clad steel rod to be tested, and then the distance between the two lifting components 210 is adjusted so that the two ends of the rod can be placed between the two lifting components 210. The lifting component 210 then works to drive the rod to rise and then fall, so that the rod falls on the roller 110b of the conventional inspection component, and the rod is rotated. The straightness of the rod is understood by observing the contact between the bottom of the rod and the roller 110b of each conventional detection component 110. When it is necessary to obtain accurate data on the straightness of the rod, the rod located on the conventional detection component 110 is detected by the fine detection mechanism 300.

[0040] Example 2

[0041] Based on Example 1, Figure 1-Figure 3, through slots 130 are provided at both ends of the top of the frame 100 to facilitate the moving plate 210b and the bearing member 210c to pass through the through slots 130, and the bottom of the frame 100 is provided with first limiting sliding slots 140 located on both sides of the through slots 130 to limit the moving angle of the connecting plate 210a and make the movement more stable;

[0042] refer to Figure 1-Figure 4 The lifting assembly 210 includes a connecting plate 210a with a second limiting slot 210a-1 on the side wall and a connecting frame 210a-2 on the side wall, a moving plate 210b with a side wall extending into the second limiting slot 210a-1, a bearing member 210c located on the top of the moving plate 210b and having the same structure as the conventional detection assembly 110, and a first driving cylinder 210d installed at the bottom of the connecting frame 210a-2 and having an output end connected to the bottom of the moving plate 210b. The connecting plate 210a is used to facilitate the installation of the first Cylinder, movable plate 210b and supporting member 210c, movable plate 210b is used to drive supporting member 210c to move when moving in the second limit slide, supporting member 210c is used to support the bottom of the rod body, and the second driving cylinder 220b is used to drive the movable plate 210b to move along the second limit slide groove 210a-1 during operation, wherein the top of the connecting plate 210a extends into the first limit slide groove 140, and is used to move along the first limit slide groove 140 when the connecting plate 210a moves.

[0043] In this embodiment, reference Figure 1-Figure 2 The adjustment component 220 includes a first fixed plate 220a installed at the bottom of the frame 100 and located on one side of the through groove 130, and a second driving cylinder 220b installed on the side wall of the first fixed plate 220a and the output end of which is connected to the side wall of the connecting frame 210a-2. The first fixed plate 220a is used to facilitate the installation of the second driving cylinder 220b. The second driving cylinder 220b is used to drive the connecting frame 210a-2 and the connecting plate 210a to move along the first limiting slide groove 140 during operation, thereby adjusting the distance between the two lifting components 210.

[0044] Example 3

[0045] Based on Example 2, Figure 1-Figure 2The fine detection mechanism 300 includes a micrometer 310 located on one side of the conventional detection component 110 and a driving component 320 installed on the top of the frame 100 and driving the micrometer 310 to move along the straight direction of the rod body during operation. The micrometer 310 is placed horizontally and the detection head is against the side wall of the rod body. According to needs, the micrometer 3101 adopts an electronic micrometer 310 with two modes of local and remote, and is connected to a curve analyzer or a computer through a signal line. The data measured by the electronic micrometer 310 is sent to the curve analyzer or the computer, and a line graph is automatically generated through the software, so as to more intuitively determine whether the rod body meets the straightness requirements.

[0046] In this embodiment, reference Figure 1-Figure 2 , second fixing plates 150 are provided at both ends of the top surface of the frame 100 for facilitating the installation of the threaded rod 320a, the limiting sliding rod 320b and the driving motor 320d;

[0047] refer to Figure 1-Figure 2 The driving assembly 320 includes a threaded rod 320a installed between the two second fixed plates 150, a limiting sliding rod 320b installed between the two second fixed plates 150, a moving seat 320c with one end threadedly sleeved on the threaded rod 320a and the other end slidably sleeved on the limiting sliding rod 320b, and a driving motor 320d installed on the side wall of the second fixed plate 150 and the output end of which is connected to the side wall of the threaded rod 320a. The threaded rod 320a is used to drive the moving seat 320c to move along the threaded rod 320a when rotating. The limiting sliding rod 320b is used to limit the moving seat 320c when the threaded rod 320a rotates to prevent it from rotating synchronously with the threaded rod 320a. The moving seat 320c is used to drive the micrometer 310 to move when moving along the threaded rod 320a, thereby detecting the rod body. The micrometer 310 can be detachably installed on the moving seat 320c to facilitate replacement and maintenance of the micrometer 310.

[0048] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A copper-clad steel ground rod straightness inspection platform, characterized in that: include: The frame (100) has a top surface provided with a conventional detection component (110) for performing conventional detection on the straightness of the rod body; A rod lifting mechanism (200) comprising a lifting assembly (210) symmetrically mounted at two ends of the frame (100) and used to drive the rod to be lifted or lowered during operation, and an adjusting assembly (220) driving the lifting assembly (210) to move relatively during operation; A fine detection mechanism (300) is installed on the top surface of the frame (100) and is located on one side of the conventional detection component (110). The fine detection mechanism (300) is used to perform fine detection on the straightness of the rod body during operation.

2. A copper-clad steel ground rod straightness inspection platform according to claim 1, characterized in that: A plurality of fixing frames (120) are arranged at intervals on the top surface of the frame (100); The conventional detection component (110) comprises a mounting seat (110a) mounted in the fixed frame (120) and two rollers (110b) movably mounted on the top of the mounting seat (110a).

3. A copper-clad steel ground rod straightness inspection platform according to claim 2, characterized in that: Through slots (130) are provided at both ends of the top of the frame (100), and first limiting sliding slots (140) located on both sides of the through slot (130) are provided at the bottom of the frame (100); The lifting assembly (210) comprises a connecting plate (210a) having a second limiting sliding groove (210a-1) on the side wall and a connecting frame (210a-2) on the side wall, a movable plate (210b) whose side wall extends into the second limiting sliding groove (210a-1), a bearing member (210c) located at the top of the movable plate (210b) and having the same structure as the conventional detection assembly (110), and a first driving cylinder (210d) installed at the bottom of the connecting frame (210a-2) and having an output end connected to the bottom of the movable plate (210b), wherein the top of the connecting plate (210a) extends into the first limiting sliding groove (140).

4. A copper-clad steel ground rod straightness inspection platform according to claim 3, characterized in that: The adjustment component (220) comprises a first fixing plate (220a) installed at the bottom of the frame (100) and located on one side of the through slot (130), and a second driving cylinder (220b) installed on the side wall of the first fixing plate (220a) and having an output end connected to the side wall of the connecting frame (210a-2).

5. A copper-clad steel ground rod straightness inspection platform according to claim 1, characterized in that: The fine detection mechanism (300) comprises a micrometer (310) located on one side of the conventional detection component (110) and a driving component (320) installed on the top of the frame (100) and driving the micrometer (310) to move along the linear direction of the rod body during operation.

6. A copper-clad steel ground rod straightness inspection platform according to claim 5, characterized in that: Second fixing plates (150) are provided at both ends of the top surface of the frame (100); The driving assembly (320) comprises a threaded rod (320a) installed between the two second fixing plates (150), a limiting sliding rod (320b) installed between the two second fixing plates (150), a movable seat (320c) having one end threadedly sleeved on the threaded rod (320a) and the other end slidably sleeved on the limiting sliding rod (320b), and a driving motor (320d) installed on the side wall of the second fixing plate (150) and having an output end connected to the side wall of the threaded rod (320a); the micrometer (310) is detachably mounted on the movable seat (320c).

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