CN221055694U - Pipeline inside diameter measuring equipment - Google Patents
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- CN221055694U CN221055694U CN202322562645.1U CN202322562645U CN221055694U CN 221055694 U CN221055694 U CN 221055694U CN 202322562645 U CN202322562645 U CN 202322562645U CN 221055694 U CN221055694 U CN 221055694U
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- 238000005259 measurement Methods 0.000 claims abstract description 11
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- 238000010030 laminating Methods 0.000 claims 4
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- 101001121408 Homo sapiens L-amino-acid oxidase Proteins 0.000 description 1
- 101000827703 Homo sapiens Polyphosphoinositide phosphatase Proteins 0.000 description 1
- 102100026388 L-amino-acid oxidase Human genes 0.000 description 1
- 102100023591 Polyphosphoinositide phosphatase Human genes 0.000 description 1
- 101100012902 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) FIG2 gene Proteins 0.000 description 1
- 101100233916 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) KAR5 gene Proteins 0.000 description 1
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Abstract
Description
技术领域Technical Field
本实用新型涉及管道测量领域,尤其涉及管道内径测量设备。The utility model relates to the field of pipeline measurement, in particular to a pipeline inner diameter measuring device.
背景技术Background technique
在管道生产加工时,需要对管道内径进行测量。1、目前对管道内径测量设备,需要不断进行调节长度来适应管道直径,这样不仅会出现偏差,也增加工作人员工作量;2、传统的管道内径测量设备结构固定,不能进行折叠,导致体积过大,携带非常麻烦。During pipeline production and processing, the inner diameter of the pipeline needs to be measured. 1. At present, the length of the pipeline inner diameter measuring equipment needs to be constantly adjusted to adapt to the pipeline diameter, which not only causes deviations but also increases the workload of the staff; 2. The traditional pipeline inner diameter measuring equipment has a fixed structure and cannot be folded, resulting in a large volume and is very troublesome to carry.
实用新型内容Utility Model Content
本实用新型的目的是为了解决现有技术中存在的管道内径测量设备操作麻烦以及测量设备不能进行折叠收纳的缺点,而提出的管道内径测量设备。The utility model aims to solve the shortcomings of the prior art pipeline inner diameter measuring device, that is, the pipeline inner diameter measuring device is troublesome to operate and the measuring device cannot be folded and stored, and proposes a pipeline inner diameter measuring device.
为了解决现有技术存在的管道内径测量设备操作麻烦以及测量设备不能进行折叠收纳的问题,本实用新型采用了如下技术方案:In order to solve the problems in the prior art that the pipe inner diameter measuring device is difficult to operate and the measuring device cannot be folded and stored, the utility model adopts the following technical solutions:
管道内径测量设备,包括固定板,所述固定板上表面开设有两对连接槽,所述连接槽内均转动设有旋转轴,所述旋转轴上均固定设有旋转块,所述旋转块一端均固定设有测量尺,所述测量尺上均固定设有一对限位环,所述测量尺上均滑动设有移动块,所述移动块下表面均固定设有连接板,所述连接板上表面均固定设有贴合环,所述贴合环外壁与测量尺一端均固定设有连接环,所述连接环上固定设有弹簧,所述移动块与测量尺外壁相贴合,所述限位环位于测量尺两端位置,所述贴合环呈圆环形状,所述贴合环位于连接板端部位置,所述旋转块下端与连接槽内壁相贴合,所述旋转块上表面与固定板齐平。The pipeline inner diameter measuring device comprises a fixed plate, the upper surface of which is provided with two pairs of connecting grooves, a rotating shaft is rotatably provided in each of the connecting grooves, a rotating block is fixedly provided on each of the rotating shafts, a measuring scale is fixedly provided at one end of each of the rotating blocks, a pair of limiting rings is fixedly provided on each of the measuring scales, a moving block is slidably provided on each of the measuring scales, a connecting plate is fixedly provided on the lower surface of each of the moving blocks, a fitting ring is fixedly provided on the upper surface of each of the connecting plates, a connecting ring is fixedly provided on the outer wall of the fitting ring and one end of the measuring scale, a spring is fixedly provided on the connecting ring, the moving block fits with the outer wall of the measuring scale, the limiting rings are located at both ends of the measuring scale, the fitting ring is in the shape of a circular ring, the fitting ring is located at the end of the connecting plate, the lower end of the rotating block fits with the inner wall of the connecting groove, and the upper surface of the rotating block is flush with the fixed plate.
优选地,所述固定板上表面转动设有中心轴,所述中心轴上固定设有定位架,所述中心轴上端固定设有蜗轮,所述中心轴下端位于固定板中心位置,所述定位架呈十字形状,所述固定板外壁固定设有固定架,所述固定架上转动设有蜗杆,所述蜗杆与蜗轮相啮合,所述蜗杆一端穿过固定架,所述蜗杆端部固定设有旋转环。Preferably, a central axis is rotatably provided on the upper surface of the fixed plate, a positioning frame is fixedly provided on the central axis, a worm gear is fixedly provided on the upper end of the central axis, the lower end of the central axis is located at the center of the fixed plate, the positioning frame is in a cross shape, a fixing frame is fixedly provided on the outer wall of the fixed plate, a worm is rotatably provided on the fixing frame, the worm is meshed with the worm gear, one end of the worm passes through the fixing frame, and a rotating ring is fixedly provided on the end of the worm.
优选地,所述固定板上表面固定设有两对阻挡块,所述固定板上固定设有把手,所述把手呈凹形状,所述阻挡块呈对称分布。Preferably, two pairs of blocking blocks are fixedly provided on the upper surface of the fixing plate, a handle is fixedly provided on the fixing plate, the handle is concave in shape, and the blocking blocks are symmetrically distributed.
与现有技术相比,本实用新型的有益效果是:Compared with the prior art, the beneficial effects of the utility model are:
1、在本实用新型中,将设备放入到管道内,使四个贴合环与管道内壁均相贴合,贴合环会挤压弹簧,且带动连接板进行移动,连接板通过移动块沿着测量尺上进行移动,观察测量尺上的移动块到达哪个位置后,即可计算出管道直径,提高测量速度;1. In the utility model, the device is placed in the pipeline, so that the four fitting rings are fitted with the inner wall of the pipeline. The fitting rings will squeeze the spring and drive the connecting plate to move. The connecting plate moves along the measuring ruler through the moving block. After observing the position where the moving block on the measuring ruler reaches, the pipeline diameter can be calculated, thereby improving the measurement speed;
2、在本实用新型中,将定位架转动与阻挡块进行贴合,定位架离开旋转块上表面,转动旋转块,使测量尺与固定板之间呈垂直状态,然后用绳子将测量尺捆住,减少测量设备的面积,方便进行携带。2. In the utility model, the positioning frame is rotated to fit with the blocking block, the positioning frame leaves the upper surface of the rotating block, and the rotating block is rotated to make the measuring ruler and the fixed plate vertical, and then the measuring ruler is tied with a rope to reduce the area of the measuring equipment and facilitate carrying.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
此处所说明的附图用来提供对本实用新型的进一步理解,构成本申请的一部分,本实用新型的示意性实施例及其说明用于解释本实用新型,并不构成对本实用新型的不当限定。在附图中:The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:
图1为本实用新型的主视结构示意图;FIG1 is a schematic diagram of the main structure of the utility model;
图2为本实用新型的固定板结构示意图;FIG2 is a schematic diagram of the structure of a fixed plate of the present utility model;
图3为本实用新型的蜗轮蜗杆结构示意图;FIG3 is a schematic diagram of the worm gear structure of the present invention;
图4为本实用新型的测量尺结构示意图;FIG4 is a schematic diagram of the structure of a measuring ruler of the present utility model;
图中序号:1、固定板;11、连接槽;12、旋转块;13、旋转轴;14、测量尺;15、限位环;16、移动块;17、连接板;18、贴合环;19、连接环;191、弹簧;2、中心轴;21、定位架;22、蜗轮;3、固定架;31、蜗杆;32、旋转环;4、阻挡块;41、把手。Serial numbers in the figure: 1. fixed plate; 11. connecting groove; 12. rotating block; 13. rotating shaft; 14. measuring ruler; 15. limiting ring; 16. moving block; 17. connecting plate; 18. fitting ring; 19. connecting ring; 191. spring; 2. center axis; 21. positioning frame; 22. worm gear; 3. fixed frame; 31. worm; 32. rotating ring; 4. blocking block; 41. handle.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
实施例1:本实施例提供了管道内径测量设备,参见图1-4,具体的,包括固定板1,固定板1上表面开设有两对连接槽11,连接槽11内均转动设有旋转轴13,旋转轴13上均固定设有旋转块12,旋转块12一端均固定设有测量尺14,测量尺14上均固定设有一对限位环15,测量尺14上均滑动设有移动块16,移动块16下表面均固定设有连接板17,连接板17上表面均固定设有贴合环18,贴合环18外壁与测量尺14一端均固定设有连接环19,连接环19上固定设有弹簧191,移动块16与测量尺14外壁相贴合,限位环15位于测量尺14两端位置,贴合环18呈圆环形状,贴合环18位于连接板17端部位置,旋转块12下端与连接槽11内壁相贴合,旋转块12上表面与固定板1齐平,对管道内径进行测量时,将测量设备拿到管道端部,将设备放入到管道内,使四个贴合环18与管道内壁均相贴合,贴合环18会挤压弹簧191,且带动连接板17进行移动,连接板17通过移动块16沿着测量尺14上进行移动,测量尺14上设有尺度数,由于固定板1连接板17和贴合环18长度都一样,只需要观察测量尺14上的移动块16到达哪个位置后,即可计算出管道直径,由于设置了两对测量尺14,方便对管道内壁多个角度的直径进行测量,观察管道内径是否相同。Embodiment 1: This embodiment provides a pipeline inner diameter measuring device, see Figures 1-4, specifically, including a fixed plate 1, the upper surface of the fixed plate 1 is opened with two pairs of connecting grooves 11, the connecting grooves 11 are rotatably provided with a rotating shaft 13, the rotating shaft 13 is fixed with a rotating block 12, one end of the rotating block 12 is fixed with a measuring ruler 14, the measuring ruler 14 is fixed with a pair of limiting rings 15, the measuring ruler 14 is slidably provided with a moving block 16, the lower surface of the moving block 16 is fixed with a connecting plate 17, the upper surface of the connecting plate 17 is fixed with a fitting ring 18, the outer wall of the fitting ring 18 and one end of the measuring ruler 14 are fixed with a connecting ring 19, the connecting ring 19 is fixed with a spring 191, the moving block 16 is fitted with the outer wall of the measuring ruler 14, the limiting rings 15 are located at both ends of the measuring ruler 14, and the fitting ring 18 is in the shape of a circular ring. , the fitting ring 18 is located at the end of the connecting plate 17, the lower end of the rotating block 12 fits with the inner wall of the connecting groove 11, and the upper surface of the rotating block 12 is flush with the fixed plate 1. When measuring the inner diameter of the pipeline, the measuring device is taken to the end of the pipeline and the device is placed in the pipeline so that the four fitting rings 18 fit with the inner wall of the pipeline. The fitting ring 18 will squeeze the spring 191 and drive the connecting plate 17 to move. The connecting plate 17 moves along the measuring ruler 14 through the moving block 16. The measuring ruler 14 is provided with a scale number. Since the lengths of the fixed plate 1, the connecting plate 17 and the fitting ring 18 are the same, it is only necessary to observe the position of the moving block 16 on the measuring ruler 14 to calculate the pipeline diameter. Since two pairs of measuring rulers 14 are provided, it is convenient to measure the diameters of the inner wall of the pipeline at multiple angles to observe whether the inner diameters of the pipelines are the same.
实施例2:在实施例1中,还存在测量设备不能进行折叠收纳的问题,因此,在实施例1的基础上本实施例还包括:Embodiment 2: In embodiment 1, there is still a problem that the measuring device cannot be folded and stored. Therefore, based on embodiment 1, this embodiment further includes:
在具体实施过程中,如图2和图3所示,固定板1上表面转动设有中心轴2,中心轴2上固定设有定位架21,中心轴2上端固定设有蜗轮22,中心轴2下端位于固定板1中心位置,定位架21呈十字形状,固定板1外壁固定设有固定架3,固定架3上转动设有蜗杆31,蜗杆31与蜗轮22相啮合,蜗杆31一端穿过固定架3,蜗杆31端部固定设有旋转环32,当设备使用时,转动旋转块12,使旋转块12下表面与连接槽11内壁相贴合,让测量尺14与固定板1之间呈十字形状,在转动旋转环32带动蜗杆31进行转动,蜗杆31带动蜗轮22进行转动,蜗轮22带动中心轴2沿着固定板1上进行转动,中心轴2带动定位架21进行转动,定位架21端部移动到旋转块12上表面,对旋转块12进行定位,使检测时旋转块12不会进行转动。In the specific implementation process, as shown in Figures 2 and 3, a central shaft 2 is rotatably provided on the upper surface of the fixed plate 1, a positioning frame 21 is fixedly provided on the central shaft 2, a worm gear 22 is fixedly provided on the upper end of the central shaft 2, the lower end of the central shaft 2 is located at the center of the fixed plate 1, the positioning frame 21 is in a cross shape, a fixing frame 3 is fixedly provided on the outer wall of the fixed plate 1, a worm 31 is rotatably provided on the fixing frame 3, the worm 31 is meshed with the worm gear 22, one end of the worm 31 passes through the fixing frame 3, and a rotating ring 32 is fixedly provided at the end of the worm 31. When the device is used When the rotating block 12 is rotated, the lower surface of the rotating block 12 is fitted with the inner wall of the connecting groove 11, so that the measuring ruler 14 and the fixed plate 1 are in a cross shape, and the rotating ring 32 drives the worm 31 to rotate, the worm 31 drives the worm wheel 22 to rotate, the worm wheel 22 drives the central axis 2 to rotate along the fixed plate 1, the central axis 2 drives the positioning frame 21 to rotate, and the end of the positioning frame 21 moves to the upper surface of the rotating block 12 to position the rotating block 12, so that the rotating block 12 will not rotate during detection.
在具体实施过程中,如图1和图2所示,固定板1上表面固定设有两对阻挡块4,固定板1上固定设有把手41,把手41呈凹形状,阻挡块4呈对称分布,当需要携带移动时,可将定位架21转动与阻挡块4进行贴合,定位架21离开旋转块12上表面,转动旋转块12,使测量尺14与固定板1之间呈垂直状态,然后用绳子将测量尺14捆住,减少测量设备的面积,方便进行携带。In the specific implementation process, as shown in Figures 1 and 2, two pairs of blocking blocks 4 are fixedly provided on the upper surface of the fixed plate 1, and a handle 41 is fixedly provided on the fixed plate 1. The handle 41 is concave in shape, and the blocking blocks 4 are symmetrically distributed. When it is necessary to carry and move, the positioning frame 21 can be rotated to fit with the blocking blocks 4, and the positioning frame 21 leaves the upper surface of the rotating block 12. The rotating block 12 is rotated to make the measuring ruler 14 and the fixed plate 1 in a vertical state, and then the measuring ruler 14 is tied with a rope to reduce the area of the measuring equipment and facilitate carrying.
具体的,本实用新型的工作原理及操作方法如下:Specifically, the working principle and operation method of the utility model are as follows:
步骤一,设备在携带时,测量尺14都是与旋转块12呈九十度,当设备使用时,转动测量尺14,测量尺14端部的旋转块12沿着连接槽11内转动九十度,下表面与连接槽11内壁相贴合,让测量尺14与固定板1之间呈十字形状,在转动旋转环32带动蜗杆31进行转动,蜗杆31带动蜗轮22进行转动,蜗轮22带动中心轴2沿着固定板1上进行转动,中心轴2带动定位架21进行转动,定位架21端部移动到旋转块12上表面,使旋转块12下表面位于连接槽11内,上表面与定位架21端部贴合,由于蜗杆31与蜗轮22自带自锁状态,定位架21不会随意转动,实现对旋转块12进行定位;Step 1: When the device is carried, the measuring ruler 14 is at a 90-degree angle with the rotating block 12. When the device is used, the measuring ruler 14 is rotated, and the rotating block 12 at the end of the measuring ruler 14 rotates 90 degrees along the connecting groove 11, and the lower surface fits with the inner wall of the connecting groove 11, so that the measuring ruler 14 and the fixed plate 1 are in a cross shape, and the rotating ring 32 drives the worm 31 to rotate, and the worm 31 drives the worm wheel 22 to rotate, and the worm wheel 22 drives the central axis 2 to rotate along the fixed plate 1, and the central axis 2 drives the positioning frame 21 to rotate, and the end of the positioning frame 21 moves to the upper surface of the rotating block 12, so that the lower surface of the rotating block 12 is located in the connecting groove 11, and the upper surface fits with the end of the positioning frame 21. Since the worm 31 and the worm wheel 22 are self-locking, the positioning frame 21 will not rotate at will, so as to realize the positioning of the rotating block 12;
步骤二,将测量设备拿到管道端部,将设备放入到管道内,通过弹簧191推力,让连接板17一端的贴合环18与管道内壁贴合,另一端的移动块16沿着测量尺14上移动,使四个贴合环18与管道内壁均相贴合,而连接板17通过移动块16沿着测量尺14上进行移动,测量尺14上设有尺度数,由于固定板1连接板17和贴合环18长度都一样,只需要观察测量尺14上的移动块16到达哪个位置后,即可计算出管道直径,由于设置了两对测量尺14,方便对管道内壁多个角度的直径进行测量,观察管道内径是否相同。Step 2, take the measuring device to the end of the pipeline, put the device into the pipeline, and use the thrust of the spring 191 to make the fitting ring 18 at one end of the connecting plate 17 fit with the inner wall of the pipeline, and the moving block 16 at the other end moves along the measuring ruler 14, so that the four fitting rings 18 are all fitted with the inner wall of the pipeline, and the connecting plate 17 is moved along the measuring ruler 14 through the moving block 16. The measuring ruler 14 is provided with a scale number. Since the lengths of the fixed plate 1, the connecting plate 17 and the fitting ring 18 are the same, it is only necessary to observe the position of the moving block 16 on the measuring ruler 14 to calculate the pipeline diameter. Since two pairs of measuring rulers 14 are provided, it is convenient to measure the diameters of the inner wall of the pipeline at multiple angles and observe whether the inner diameters of the pipelines are the same.
本实用新型将设备放入到管道内,使四个贴合环18与管道内壁均相贴合,贴合环18会挤压弹簧191,且带动连接板17进行移动,连接板17通过移动块16沿着测量尺14上进行移动,观察测量尺14上的移动块16到达哪个位置后,即可计算出管道直径,提高测量速度;将定位架21转动与阻挡块4进行贴合,定位架21离开旋转块12上表面,转动旋转块12,使测量尺14与固定板1之间呈垂直状态,然后用绳子将测量尺14捆住,减少测量设备的面积,方便进行携带。The utility model puts the device into the pipeline so that the four fitting rings 18 are fitted with the inner wall of the pipeline. The fitting rings 18 will squeeze the spring 191 and drive the connecting plate 17 to move. The connecting plate 17 moves along the measuring ruler 14 through the moving block 16. After observing which position the moving block 16 on the measuring ruler 14 reaches, the pipeline diameter can be calculated to improve the measurement speed; the positioning frame 21 is rotated to fit with the blocking block 4, the positioning frame 21 leaves the upper surface of the rotating block 12, and the rotating block 12 is rotated to make the measuring ruler 14 and the fixed plate 1 in a vertical state. Then, the measuring ruler 14 is tied with a rope to reduce the area of the measuring device and facilitate carrying.
以上所述,仅为本实用新型较佳的具体实施方式,但本实用新型的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内,根据本实用新型的技术方案及其实用新型构思加以等同替换或改变,都应涵盖在本实用新型的保护范围之内。The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
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