Device for detecting special equipment

Abstract

The utility model provides a device for detecting special equipment, which comprises a base plate, support plates are vertically and fixedly connected to two ends of the upper side of the base plate, and a plurality of support blocks capable of longitudinally moving are fixedly connected side by side between the two support plates on the upper side of the base plate. A detection unit capable of transversely moving and longitudinally moving is arranged at the position, corresponding to the position between the two supporting plates, above the base plate, a supporting rod capable of transversely moving is arranged at the rear end of the upper side of the base plate, a pressing block capable of longitudinally moving is arranged on the front side of the supporting rod, and the pressing block can be fixedly connected with the corresponding supporting plate or supporting block. The pipeline detection device has the beneficial effects that the device can ensure the supporting stability of the pipeline while detecting, and the detection efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of detection equipment, especially a kind of device for special equipment detection. BACKGROUND

[0002] Special equipment refers to the boiler, pressure vessel, pressure pipeline, elevator, hoisting machinery, passenger cableway, large amusement facilities and in-field special motor vehicle involving life safety and greater danger. In order to ensure safety, special equipment needs to be detected when in use. Among them, pressure pipeline as greater dangerous special equipment needs to be detected when producing, but usually, detection efficiency is low, time-consuming and laborious by artificial hand-held detection unit detection. Although, there is detection equipment that can fixedly support pipeline and drive detection probe to move along pipeline by placing ring sleeved on pipeline, but the support stability of pipeline is poor, especially when pipeline is longer, only the two ends of pipeline are supported, and greater stress is generated in middle section of pipeline due to gravity, which is not conducive to pipeline detection. SUMMARY

[0003] Therefore, the utility model aims at overcoming the above problems in prior art, and provides a device for special equipment detection.

[0004] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] A device for special equipment detection, including base plate, vertical fixed connection is carried out on the upper side of base plate both ends support plate, and side by side fixed connection is carried out on the upper side of base plate between two support plates multiple support block that can move longitudinally, the detection unit that can move horizontally and longitudinally is equipped with on the upper side of base plate corresponding to the place between two support plates, support rod that can move horizontally is equipped with on the upper side of base plate rear end, and support rod front side is equipped with the pressure block that can move longitudinally, and the pressure block can be fixed together with corresponding support plate or support block.

[0006] Further, first arc-shaped groove is equipped with on the upper side of support plate middle.

[0007] Further, support block is the arc-shaped plate structure of downward concave, and first telescopic unit is vertically fixed together with support block on the upper side of base plate corresponding each support block.

[0008] Further, vertical fixed connection is carried out on the upper surface of base plate rear side both ends inverted L type support, and the horizontal section between the top of support is connected with screw rod and guide rod, and motor is fixed together with screw rod on the outside of one support corresponding screw rod, the output shaft of motor is fixed together with screw rod, and moving seat is jointly connected on screw rod and guide rod, and second telescopic unit is vertically fixed together with moving seat bottom downwards, and detection unit is fixed together with second telescopic unit bottom.

[0009] Further, the detection unit comprises a first detection frame and a second detection frame which are both semicircular, the first detection frame is fixedly connected at the bottom of the second telescopic unit, the second detection frame is located at the lower side of the first detection frame and is fixedly connected with the first detection frame in a butt joint mode, and a plurality of detection probes are uniformly arranged in the inner sides of the first detection frame and the second detection frame.

[0010] Further, a slide rail is fixedly connected at the rear end of the upper surface of the base plate, and a sliding block that is in sliding connection with the slide rail is fixedly connected at the bottom of the supporting rod.

[0011] Further, a limiting slot that is open forward is vertically arranged on the upper surface of the supporting rod, the rear part of the limiting slot is arranged as an arc-shaped slot, the front part of the limiting slot is arranged as a straight slot with a width smaller than the arc diameter of the arc-shaped slot, a limiting block that is matched with the limiting slot is arranged at the rear end of the pressing block, and the limiting block is inserted into the limiting slot and can move longitudinally along the limiting slot.

[0012] Further, a second arc-shaped slot is arranged at the middle of the lower side of the pressing block.

[0013] Further, first threaded holes are arranged at the two sides of the upper surface of the supporting plate, integral fixing parts are outwardly arranged at the front and rear sides of the supporting block, second threaded holes are arranged on the fixing parts, through holes are arranged at the front and rear ends of the pressing block, connecting rods are vertically fixedly connected in each through hole, the bottom of each connecting rod is screwed into a corresponding first threaded hole or second threaded hole, and positioning nuts that are located at the upper and lower sides of the pressing block are screwed onto the upper parts of the connecting rods, and the positioning nuts abut against the pressing block.

[0014] Compared with the prior art, the device has the following advantages:

[0015] The device for detecting special equipment supports the pipeline through the supporting plate and the supporting block, can select the corresponding supporting plate and / or supporting block for supporting according to the length of the pipeline, adjusts the horizontal position of the supporting rod to the corresponding supporting plate and / or supporting block at the two ends of the pipeline, adjusts the pressing block to be pressed on the upper side of the pipeline, then sleeves the detection unit at one end of the pipeline, moves to the other end, detects in the moving process, when the detection unit moves to the front side near the supporting block at the middle part of the pipeline, the supporting block is lowered to ensure that the detection unit can pass smoothly, and the supporting block is raised to the pipeline for supporting after the detection unit moves past. The device can ensure the stability of the pipeline during detection and greatly improve the detection efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings, which form a part of the present application, are used to provide further understanding of the present application, and serve as an explanation for the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 The device structure schematic diagram for special equipment detection of the utility model embodiment is shown in the figure.

[0018] Figure 2 For Figure 1 The local enlarged view at A in the middle.

[0019] Explanation of reference signs:

[0020] 1, base plate; 2, support plate; 201, first arc-shaped groove; 3, pressing block; 301, second arc-shaped groove; 302, limiting block; 4, first telescopic unit; 5, support block; 501, fixed part; 6, first detection frame; 601, connecting lug; 7, second detection frame; 8, detection probe; 9, second telescopic unit; 10, moving seat; 11, support; 12, screw rod; 13, guide rod; 14, motor; 15, connecting rod; 16, sliding rail; 17, support rod; 1701, sliding block; 1702, limiting groove; 18, positioning nut. Specific implementation

[0021] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0022] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for description purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0023] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements inside. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] The utility model discloses below will refer to the drawing and combine the embodiment to explain in detail.

[0025] As shown in the figure, a kind of device for special equipment detection, including base plate 1, vertical fixed support plate 2 at two ends of upper side of base plate 1, and a plurality of longitudinal movable support blocks 5 are fixed in parallel between two support plates 2 on the upper side of base plate 1, corresponding to the place between two support plates 2 on the upper side of base plate 1 is equipped with the detection unit capable of transverse movement and longitudinal movement, the rear end of the upper side of base plate 1 is equipped with the support rod 17 capable of transverse movement, and the front side of support rod 17 is equipped with the pressure block 3 capable of longitudinal movement, and pressure block 3 can be fixed together with corresponding support plate 2 or support block 5.In the embodiment, the pipeline is supported by support plate 2 and support block 5, and the corresponding support plate 2 and / or support block 5 can be selected to support according to the length of the pipeline, while adjusting the horizontal position of support rod 17 to the corresponding support plate 2 and / or support block 5 at both ends of the pipeline, then adjusting pressure block 3 to make it press-bonded on the upper side of the pipeline, then the detection unit is sleeved on one end of the pipeline, moves to the other end, and detects in the moving process, when the detection unit moves to the front side near the support block 5 at the middle part of the pipeline, the support block 5 is lowered, to ensure that the detection unit can pass smoothly, and when the detection unit moves away, the support block 5 is raised again to support at the pipeline.

[0026] The upper side of support plate 2 is provided with a first arc-shaped groove 201 in the middle, for placing the pipeline.

[0027] Support block 5 is an arc-shaped plate structure concave downward, a first telescopic unit 4 is vertically fixed on the base plate 1 corresponding to each support block 5, and the top end of the first telescopic unit 4 is fixed with the support block 5.The support block 5 is driven to move up and down by the first telescopic unit 4.

[0028] The back side of the upper surface of base plate 1 is vertically fixed with inverted L-shaped bracket 11 at both ends, and the horizontal segment between the top of bracket 11 is connected with screw rod 12 and guide rod 13, and motor 14 is fixed outside one of bracket 11 corresponding to screw rod 12, the output shaft of motor 14 is fixed with screw rod 12, and moving seat 10 is connected on screw rod 12 and guide rod 13, moving seat 10 is vertically fixed with second telescopic unit 9 downward at the bottom, and detection unit is fixed at the bottom of second telescopic unit 9.

[0029] The detection unit comprises a first detection frame 6 and a second detection frame 7, both of which are semicircular, the first detection frame 6 is fixedly connected at the bottom of the second telescopic unit 9, the second detection frame 7 is located at the lower side of the first detection frame 6 and is fixedly connected with the first detection frame 6 in a butt joint manner, and a plurality of detection probes 8 are uniformly arranged in the inner sides of the first detection frame 6 and the second detection frame 7. In the embodiment, the first detection frame 6 and the second detection frame 7 are both provided with connecting ears 601 horizontally outward at both ends, the connecting ears 601 on the first detection frame 6 and the second detection frame 7 are butted together, and are fixedly connected together through a bolt-nut pair. Of course, the first detection frame 6 and the second detection frame 7 can also be hingedly connected at one end and fixedly connected together with the connecting ears 601 at the other end through a bolt-nut pair.

[0030] A slide rail 16 is fixedly connected at the rear end of the upper surface of the substrate 1, and a slide block 1701 in sliding connection with the slide rail 16 is fixedly connected at the bottom of a supporting rod 17. In the embodiment, the supporting rod 17 is located between the two supports 11. The supporting rod 17 can move along the slide rail 16 with the slide block 1701.

[0031] A limiting slot 1702 opening forward is vertically arranged on the upper surface of the supporting rod 17, the rear part of the limiting slot 1702 is arranged as an arc-shaped slot, the front part is arranged as a straight slot with a width smaller than the diameter of the arc of the arc-shaped slot, a limiting block 302 matched with the limiting slot 1702 is arranged at the rear end of the pressing block 3, and the limiting block 302 is inserted into the limiting slot 1702 and can move longitudinally along the limiting slot 1702.

[0032] A second arc-shaped slot 301 is arranged at the middle of the lower side of the pressing block 3, and is used for abutting against the pipeline.

[0033] First threaded holes are arranged on both sides of the upper surface of the supporting plate 2 at the first arc-shaped slot 201, integral fixing parts 501 are outwardly arranged on the front and rear sides of the supporting block 5, second threaded holes are arranged on the fixing parts 501, through holes are arranged at the front and rear ends of the pressing block 3, connecting rods 15 are vertically fixedly connected in each through hole, the bottom of each connecting rod 15 is screwed into a corresponding first threaded hole or second threaded hole, and the upper part of each connecting rod 15 is screwed with a positioning nut 18 arranged on the upper and lower sides of the pressing block 3, and the positioning nut 18 abuts tightly against the pressing block 3.

[0034] In the embodiment, protective pads are arranged on the first arc-shaped slot 201, the second arc-shaped slot 301 and the supporting block 5. The first telescopic unit 4 and the second telescopic unit 9 are both electric telescopic rods.

[0035] The working process of the embodiment is as follows:

[0036] According to the length of the pipeline, the corresponding support plate 2 and / or support block 5 are selected to support, such as the length of the pipeline can meet the support of the support plate 2 at both ends, then the support block 5 between the two support plates 2 also needs to be adjusted to abut to the bottom of the pipeline, then the support rod 17 is moved to the corresponding support plate 2, the positioning nut 18 is loosened, the connecting rod 15 is screwed on the support plate 2, then the pressing block 3 is lowered to press the pipeline, finally the positioning nut 18 on both sides of the pressing block 3 is tightened, the positioning of the pressing block 3 on the connecting rod 15 is realized; the first detection frame 6 and the second detection frame 7 are respectively butted and fixed together from the upper and lower sides of the pipeline, then the motor 14 is started to drive the screw rod 12 to rotate, then the moving seat 10 is moved, the movement of the detection unit is realized, and the pipeline is detected by the detection unit; when the detection unit moves to the front side of the first support block 5, the support block 5 is lowered to ensure that the detection unit can pass smoothly, and when the detection unit moves away, the support block 5 is raised to the pipeline for support; similarly, when the detection unit continues to move backward to the vicinity of the second support block 5, the second support block 5 is lowered to ensure that the detection unit can pass smoothly, and when the detection unit moves away, the second support block 5 is raised to the pipeline for support.

[0037] If the length of the pipeline can only be supported by one support plate 2 and multiple support blocks 5, and cannot reach the other support plate 2, then the support rod 17 is moved to the support plate 2 and the last support block 5, and then the pressing block 3 is used in cooperation with the support plate 2 and the support block 5 to fix the two ends of the pipeline.

[0038] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A device for detecting a special equipment, characterized by: The utility model provides a kind of vertical and horizontal movement detection device, including substrate, vertical fixed support plate at substrate upper side both ends, and multiple longitudinal movement support blocks are fixed side by side between two support plates on substrate upper side, corresponding to two support plates between, detection unit capable of transverse movement and longitudinal movement is equipped above substrate, support rod capable of transverse movement is equipped at substrate upper side rear end, and support rod front side is equipped with longitudinal movement pressing block, and pressing block can be fixed together with corresponding support plate or support block.

2. The apparatus of claim 1, wherein: First arc-shaped groove is equipped at support plate upper side middle.

3. The apparatus of claim 1, wherein: Support block is downward concave arc-shaped plate structure, first telescopic unit is vertically fixed at each support block on substrate, and the top of first telescopic unit is fixed together with support block.

4. The apparatus of claim 1, wherein: L-shaped bracket is vertically fixed at substrate upper surface rear end, horizontal section between bracket top is connected with screw rod and guide rod, and motor is fixed at one of bracket outside corresponding screw rod, the output shaft of motor is fixed together with screw rod, and moving seat is connected on screw rod and guide rod, second telescopic unit is vertically fixed at moving seat bottom, and detection unit is fixed at the bottom of second telescopic unit.

5. The apparatus of claim 4, wherein: Detection unit includes first detection frame and second detection frame, both of which are semicircular, first detection frame is fixed at the bottom of second telescopic unit, second detection frame is located at the lower side of first detection frame, and is fixed together with first detection frame, and a plurality of detection probes are uniformly installed in the inner side of first detection frame and second detection frame.

6. The apparatus of claim 1, wherein: Slide rail is fixed at substrate upper surface rear end, and sliding block is fixed at the bottom of support rod, which is slidingly connected with slide rail.

7. The apparatus of claim 6, wherein: Limiting slot is vertically provided on the upper surface of support rod, and the rear part of limiting slot is arranged as arc-shaped slot, and the front part is arranged as straight slot with width smaller than the arc diameter of arc-shaped slot, limiting block is provided at the rear end of pressing block, and limiting block is inserted into limiting slot and can move longitudinally along limiting slot.

8. The apparatus of claim 1, wherein: Second arc-shaped groove is provided at the middle of the lower side of pressing block.

9. The apparatus of claim 1, wherein: First threaded hole is provided at the upper surface of support plate on both sides of first arc-shaped groove, and fixing portion is integrally formed outward on the front and rear sides of support block, second threaded hole is provided on fixing portion, through hole is provided at both ends of pressing block, connecting rod is vertically fixed in each through hole, connecting rod is screwed in corresponding first threaded hole or second threaded hole at the bottom, positioning nut is screwed on the upper side of pressing block, and positioning nut and pressing block are tightly abutted.

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