Pipeline steel hardness detection equipment

Abstract

The utility model discloses pipeline steel hardness detection equipment which comprises a detection platform, a first support and a second support are arranged on the detection platform, transmission wheels are arranged on the second support, a belt is arranged between the transmission wheels in a surrounding mode, and a first installation frame and a second installation frame are further arranged on the front side and the rear side of the first support and the front side and the rear side of the second support respectively. The first mounting frame is fixedly connected with the right part of the belt, the second mounting frame is fixedly connected with the left part of the belt, and a metal hardness meter capable of moving up and down is arranged at the bottom of a top plate of the first mounting frame. According to the utility model, the transmission wheel and the belt are arranged on the detection platform, and the first mounting rack and the second mounting rack are driven by the belt to move synchronously, so that the metal hardness meter on the first mounting rack performs multi-point detection on a pipeline steel sample placed on the second mounting rack, the position of pipeline steel does not need to be moved in the detection process, and the detection efficiency is improved. Therefore, the detection efficiency is greatly improved, and great convenience is brought to the hardness detection work of the pipeline steel.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe material detection technical field especially relates to a pipeline steel hardness detection equipment. BACKGROUND

[0002] Pipeline steel is a kind of building material commonly used in construction, which is mainly used for pipeline laying. After production and manufacturing, the hardness of pipeline steel needs to be detected. During detection, a sample needs to be selected and a pipe segment is cut from the sample. Then the pipe segment is placed on the detection equipment. After the pipeline steel sample is placed, the hardness tester on the detection equipment detects the pipeline steel sample. However, the existing detection equipment has a fixed detection position. When multiple position detection of pipeline steel is required, the position of the pipeline steel sample needs to be moved, which greatly reduces the detection efficiency and brings great inconvenience to the detection work. UTILITY MODEL CONTENT

[0003] The utility model aims at avoiding the shortcomings of the prior art and providing a pipeline steel hardness detection equipment to effectively solve the shortcomings in the prior art.

[0004] To achieve the above-mentioned purpose, the utility model takes the technical scheme that a pipeline steel hardness detection equipment includes a detection platform 1, the left and right sides of the detection platform are respectively provided with a first support and a second support, the front and rear ends of the second support are provided with transmission wheels, a belt is surrounded between the transmission wheels, the left and right sides of the first support and the second support are further provided with a first mounting bracket and a second mounting bracket, the first mounting bracket is higher than the second mounting bracket, the second mounting bracket can pass under the first mounting bracket, the first mounting bracket is fixedly connected with the right part of the belt, the second mounting bracket is fixedly connected with the left part of the belt, the pipeline steel is placed on the top of the second mounting bracket, the bottom of the first mounting bracket top plate is provided with a metal hardness tester that can move up and down, and the probe of the metal hardness tester faces downward and corresponds to the position of the pipeline steel.

[0005] Further, the left and right sides of the first support are symmetrically provided with first guide rails, the left and right sides of the second support are second guide rails, the two side plates on the left and right sides of the first mounting bracket are provided with first sliding blocks, the first sliding blocks are respectively connected with the first guide rail on the left side and the second guide rail on the right side, the two side plates on the left and right sides of the second mounting bracket are provided with second sliding blocks, and the second sliding blocks are respectively connected with the first guide rail on the right side and the second guide rail on the left side.

[0006] Further, the side plate on the right side of the first mounting bracket and the side plate on the right side of the second mounting bracket are both provided with clamping assemblies, and the two mounting brackets are fixedly connected with the left and right parts of the belt through the clamping assemblies.

[0007] Further, the clamping assembly comprises fixed clamping plates and movable clamping plates clamped on both sides of the belt, the fixed clamping plates are fixedly connected with the vertical plates of the two mounting frames respectively, and the movable clamping plates are fixedly connected with the fixed clamping plates through bolts.

[0008] Further, a driving motor is arranged on the second mounting frame at a position corresponding to the side of the transmission wheel, and the driving motor drives the transmission wheel to rotate.

[0009] Further, an electric push rod is arranged on the top plate of the first mounting frame, a piston rod of the electric push rod is arranged vertically downward, and the metal hardness tester is arranged at the lower end of the piston rod.

[0010] Further, a placing seat is arranged on the top of the second mounting frame, and an arc-shaped groove is arranged on the placing seat, and the pipeline steel is placed at the arc-shaped groove.

[0011] The above technical scheme of the utility model has the following beneficial effects: the utility model sets the transmission wheel and the belt on the detection platform, the first mounting frame and the second mounting frame are synchronously moved under the driving of the belt, so that the metal hardness tester on the first mounting frame detects the pipeline steel sample on the second mounting frame in multiple points, the position of the pipeline steel does not need to be moved in the detection process, the detection efficiency is greatly improved, and great convenience is brought to the hardness detection of the pipeline steel. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main body structure of the embodiment of the utility model. DETAILED DESCRIPTION

[0013] In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model is further described in detail below in combination with the drawings and specific embodiments, and it should be noted that the embodiments and features in the embodiments of the application can be combined with each other without conflict.

[0014] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the protection scope of the utility model is not limited by the specific embodiments disclosed below.

[0015] As Figure 1As shown, the pipeline steel hardness detection equipment described in this embodiment comprises a detection platform 1, the left and right sides of the detection platform 1 are respectively provided with a first support 2 and a second support 3, the front and rear ends of the second support 3 are provided with transmission wheels 4, the transmission wheels 4 are surrounded by a belt 5, the belt 5 rotates in the front and rear directions around the transmission wheels 4, the front and rear sides of the first support 2 and the second support 3 are further provided with a first mounting frame 6 and a second mounting frame 7, the first mounting frame 6 is higher than the second mounting frame 7, the second mounting frame 7 can pass below the first mounting frame 6, the first mounting frame 6 is fixedly connected with the right part of the belt 5, the second mounting frame 7 is fixedly connected with the left part of the belt 5, in this way, when the belt 5 rotates, the two mounting frames move along the two sides of the belt 5, because the directions of the two sides of the belt 5 are different when they are running, so the two mounting frames can move in different directions, that is, the two mounting frames will converge in the middle of the detection platform 1, the pipeline steel 9 is placed on the top of the second mounting frame 7, the bottom of the top plate of the first mounting frame 6 is provided with a metal hardness tester 8 which can move up and down, the probe of the metal hardness tester 8 faces downward and corresponds to the position of the pipeline steel 9.

[0016] The left and right sides of the first support 2 are symmetrically provided with first guide rails 10, the left and right sides of the second support 3 are second guide rails 11, the two side vertical plates of the first mounting frame 6 are provided with first sliding blocks 12, the first sliding blocks 12 are respectively connected with the left first guide rail 10 and the right second guide rail 11, the two side vertical plates of the second mounting frame 7 are provided with second sliding blocks 13, the second sliding blocks 13 are respectively connected with the right first guide rail 10 and the left second guide rail 11, when the two mounting frames move under the drive of the belt 5, the two mounting frames will move along the guide rails.

[0017] The vertical plates on the right side of the first mounting frame 6 and the vertical plates on the right side of the second mounting frame 7 are both provided with clamping assemblies, the two mounting frames are fixedly connected with the left and right parts of the belt 5 through the clamping assemblies.

[0018] The clamping assembly comprises a fixed clamping plate 14 and a movable clamping plate 15 clamped on the two sides of the belt 5, the fixed clamping plate 14 is fixedly connected with the vertical plates of the two mounting frames, the movable clamping plate 15 is fixedly connected with the fixed clamping plate 14 through bolts 16.

[0019] The second support 3 is provided with a drive motor 17 below the position corresponding to one side of the transmission wheel 4, the drive motor 17 drives the transmission wheel 4 on this side to rotate, the drive motor 17 controls the belt 5 to rotate.

[0020] The top plate of the first mounting frame 6 is provided with an electric push rod 18, the piston rod of the electric push rod 18 is vertically arranged downward, the metal hardness tester 8 is installed at the lower end of the piston rod.

[0021] The top of the second mounting frame 7 is provided with a placing seat 19, the placing seat 19 is provided with an arc-shaped groove 19a, the pipeline steel 9 is placed at the arc-shaped groove 19a.

[0022] The working principle of the utility model is: taking the sample of pipeline steel 9, placing the sample on the placing seat 19, then starting the driving motor 17 to control the belt 5 to rotate, at this time, the belt 5 synchronously moves with the two mounting frames, when the second mounting frame 7 moves to the lower side of the first mounting frame 6, the probe of the metal hardness tester 8 corresponds to the position of the sample of pipeline steel 9, through controlling the electric push rod 18, the metal hardness tester 8 contacts with the surface of the pipeline steel 9 and carries out detection work, after detecting a point, the belt 5 continuously moves, so that the position of the metal hardness tester 8 and the pipeline steel 9 changes, thereby detecting a new point, under the driving of the belt 5, the position of the first mounting frame 6 and the second mounting frame 7 constantly coincides, so that the metal hardness tester 8 can control to detect different points on the sample of pipeline steel 9.

[0023] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A pipeline steel hardness inspection apparatus, characterized by: Including detection platform, left and right sides of detection platform are provided with first support and second support respectively, front and back ends of second support are provided with transmission wheels, transmission wheels are surrounded by belt, first support and second support are provided with first mounting frame and second mounting frame on front and back sides, first mounting frame is higher than second mounting frame, second mounting frame can pass below first mounting frame, first mounting frame and right part of belt are fixedly connected, second mounting frame and left part of belt are fixedly connected, pipeline steel is placed on top of second mounting frame, bottom of top plate of first mounting frame is provided with metal hardness tester which can move up and down, probe of metal hardness tester faces down and corresponds to position of pipeline steel.

2. A pipeline steel hardness inspection apparatus according to claim 1, characterized in that: Left and right sides of first support are symmetrically provided with first guide rail, left and right sides of second support are second guide rail, two side vertical plates of first mounting frame are provided with first sliding block, first sliding block is connected with left first guide rail and right second guide rail respectively, two side vertical plates of second mounting frame are provided with second sliding block, second sliding block is connected with right first guide rail and left second guide rail respectively.

3. The pipeline steel hardness detection apparatus according to claim 1, wherein: Vertical plate on right side of first mounting frame and vertical plate on right side of second mounting frame are provided with clamping assembly, two mounting frames are fixedly connected with left and right parts of belt through clamping assembly.

4. A pipeline steel hardness inspection apparatus according to claim 3, characterized in that: Clamping assembly includes fixed clamping plate and movable clamping plate clamped on both sides of belt, fixed clamping plate is fixedly connected with vertical plate of two mounting frames respectively, movable clamping plate is fixedly connected with fixed clamping plate through bolt.

5. The pipeline steel hardness inspection apparatus of claim 1, wherein: Driving motor is arranged on second support below transmission wheel on corresponding side.

6. The pipeline steel hardness inspection apparatus of claim 1, wherein: Electric push rod is arranged on top plate of first mounting frame, piston rod of electric push rod is arranged vertically downward, metal hardness tester is installed on lower end of piston rod.

7. The pipeline steel hardness inspection apparatus of claim 1, wherein: Top of second mounting frame is provided with placing seat, arc-shaped groove is arranged on placing seat, pipeline steel is placed at arc-shaped groove.

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