CN202276728U - Measurement ruler for large-scale fish - Google Patents

Measurement ruler for large-scale fish Download PDF

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Publication number
CN202276728U
CN202276728U CN2011204287888U CN201120428788U CN202276728U CN 202276728 U CN202276728 U CN 202276728U CN 2011204287888 U CN2011204287888 U CN 2011204287888U CN 201120428788 U CN201120428788 U CN 201120428788U CN 202276728 U CN202276728 U CN 202276728U
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plate
ruler
chi
longitudinal
rectangle
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Expired - Fee Related
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CN2011204287888U
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Chinese (zh)
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马波
姜作发
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Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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Heilongjiang River Fisheries Research Institute of Chinese Academy of Fishery Sciences
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

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  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

The utility model provides a measurement ruler for large-scale fishes and relates to a measurement ruler for fishes, which solves the problem the morphological data of large-scale cylindric fishes can not be measured accurately by means of a common measurement ruler. The measurement ruler comprises a ruler plate, a transverse movement ruler rod and a longitudinal movement ruler rod. The ruler plate comprises a baffle ruler plate, a rectangular horizontal ruler plate and a rectangular longitudinal ruler plate. The baffle ruler plate is vertically arranged on one end of the rectangular horizontal ruler plate along the transverse end of the rectangular horizontal ruler plate. The rectangular longitudinal ruler plate is vertically arranged on one side of the rectangular horizontal ruler plate along the longitudinal direction of the rectangular horizontal ruler plate. The baffle ruler plate is provided with a transverse long slot and the transverse movement ruler rod is slidably connected with the transverse long slot. The rectangular longitudinal ruler plate is provided with a longitudinal long slot and the longitudinal movement ruler rod is slidably connected with the longitudinal long slot. Both the rectangular horizontal ruler plate and the rectangular longitudinal ruler plate are provided with longitudinal measurement scales. The baffle ruler plate is provided with transverse measurement scales. The measurement ruler can be used for measuring the morphological data of large-scale cylindric fishes.

Description

一种大型鱼类的测量标尺A measuring stick for large fish

技术领域 technical field

本实用新型涉及一种鱼类的测量标尺，属于水产测量工具技术领域。The utility model relates to a measuring scale for fish and belongs to the technical field of aquatic product measuring tools.

背景技术 Background technique

目前，公知的鱼类测量工具是由单一的卷尺或直板尺组成的。对于测量体型为扁平型等鱼类较为准确，而对于鲟鱼这种园筒型的大型鱼类，其体长、尾柄长等测量则不准确，容易造成测量误差，不仅如此，还需要重复、多次的测量，为实际测量增加了很大的难度。At present, known fish measuring tools are made up of a single measuring tape or straight ruler. It is more accurate to measure flat fish such as fish, but for large cylindrical fish such as sturgeon, the measurement of body length and tail peduncle length is inaccurate, which is easy to cause measurement errors. Not only that, but also needs to be repeated. , Multiple measurements have added great difficulty to the actual measurement.

实用新型内容 Utility model content

本实用新型提供一种大型鱼类的测量标尺，以解决普通测量尺不能准确测量体型较大、园筒型鱼类的形态学数据的问题。The utility model provides a measuring scale for large fish to solve the problem that the common measuring scale cannot accurately measure the morphological data of larger and cylindrical fishes.

本实用新型为解决上述问题采取的技术方案是：本实用新型的一种大型鱼类的测量标尺，所述测量标尺包括尺板、横向移动尺杆和纵向移动尺杆；尺板包括挡尺板、长方形水平尺板和长方形纵尺板；挡尺板沿长方形水平尺板的横向垂直设置在长方形水平尺板的上表面的一端，长方形纵尺板沿长方形水平尺板的纵向垂直设置在长方形水平尺板的上表面的一侧，挡尺板、长方形水平尺板和长方形纵尺板三者固接为一体，挡尺板的上方开有横向长槽，横向移动尺杆的一端与横向长槽滑动连接，长方形纵尺板的上方开有纵向长槽，纵向移动尺杆的一端与纵向长槽滑动连接，横向移动尺杆及纵向移动尺杆的另一端均设置在尺板的空间内，长方形纵尺板的里侧面上位于纵向长槽的上边缘处以及长方形水平尺板的上表面上的另一侧各分别设有纵向测量刻度，挡尺板的里侧面上位于横向长槽的上边缘处设有横向测量刻度。The technical scheme adopted by the utility model to solve the above problems is: a measuring scale for large fish of the utility model, the measuring scale includes a ruler plate, a laterally moving ruler rod and a longitudinally moving ruler rod; the ruler plate includes a ruler plate 1. Rectangular horizontal ruler plate and rectangular vertical ruler plate; the baffle plate is vertically arranged on one end of the upper surface of the rectangular horizontal ruler plate along the transverse direction of the rectangular horizontal ruler plate, and the rectangular vertical ruler plate is vertically arranged on the rectangular horizontal ruler plate along the longitudinal direction of the rectangular horizontal ruler plate. On one side of the upper surface of the ruler plate, the ruler plate, the rectangular horizontal ruler plate and the rectangular vertical ruler plate are fixedly connected as one, and there is a long horizontal groove on the top of the ruler plate, and one end of the horizontally moving ruler rod is connected with the long horizontal groove. Sliding connection, there is a longitudinal long groove on the top of the rectangular longitudinal ruler, one end of the longitudinal moving ruler is slidingly connected with the longitudinal groove, and the other end of the horizontal moving ruler and the longitudinal moving ruler are set in the space of the ruler plate, the rectangular The inner side of the longitudinal ruler plate is located at the upper edge of the longitudinal long groove and the other side of the upper surface of the rectangular horizontal ruler plate is respectively provided with a longitudinal measurement scale, and the inner side of the ruler plate is located at the upper edge of the horizontal long groove There is a horizontal measuring scale.

本实用新型的有益效果是：本实用新型的测量标尺依据园筒型鱼类的生长规律，可以测量体型较大、园筒型鱼类的横向和纵向尺寸。采用柔软而具有韧性的塑料材料(EVA)制造而成，能够任意卷起放在口袋里，类似卷尺，携带方便。The beneficial effects of the utility model are: the measuring scale of the utility model can measure the horizontal and vertical dimensions of the larger and cylindrical fish according to the growth law of the cylindrical fish. Made of soft and tough plastic material (EVA), it can be rolled up and placed in your pocket, similar to a tape measure, and easy to carry.

此外，本实用新型还具有结构简单、易操作的特点，能准确地测量大型、园筒型鱼类的外部形态学特征，可以获得准确的测量数值，为野外资源调查和养殖鱼类的生长测定提供了一种实用的测量工具。In addition, the utility model also has the characteristics of simple structure and easy operation. It can accurately measure the external morphological characteristics of large and cylindrical fishes, and can obtain accurate measurement values. It is useful for field resource investigation and growth measurement of cultured fish Provides a practical measurement tool.

附图说明 Description of drawings

图1是本实用新型的一种大型鱼类的测量标尺的结构示意图。Fig. 1 is the structural representation of a kind of measuring scale of large fish of the present utility model.

具体实施方式Detailed ways

具体实施方式一：结合图1说明，本实施方式的一种大型鱼类的测量标尺，所述测量标尺包括尺板、横向移动尺杆6和纵向移动尺杆7；尺板包括挡尺板1、长方形水平尺板2和长方形纵尺板3；挡尺板1沿长方形水平尺板2的横向垂直设置在长方形水平尺板2的上表面的一端，长方形纵尺板3沿长方形水平尺板2的纵向垂直设置在长方形水平尺板2的上表面的一侧，挡尺板1、长方形水平尺板2和长方形纵尺板3三者固接为一体，挡尺板1的上方开有横向长槽8，横向移动尺杆6的一端与横向长槽8滑动连接，长方形纵尺板3的上方开有纵向长槽9，纵向移动尺杆7的一端与纵向长槽9滑动连接(在进行实际测量时，使横向移动尺杆6和纵向移动尺杆6贴靠在鱼体的测量部位上，保证测量数值精准)，横向移动尺杆6及纵向移动尺杆7的另一端均设置在尺板的空间内，长方形纵尺板3的里侧面上位于纵向长槽9的上边缘处以及长方形水平尺板2的上表面上的另一侧各分别设有纵向测量刻度10，挡尺板1的里侧面上位于横向长槽8的上边缘处设有横向测量刻度11。Specific embodiment one: In conjunction with Fig. 1 explanation, a kind of measuring scale of large fish of the present embodiment, described measuring scale comprises ruler board, lateral movement ruler rod 6 and vertical movement ruler rod 7; Ruler board comprises ruler plate 1 , rectangular horizontal chi plate 2 and rectangular vertical chi plate 3; foot block plate 1 is vertically arranged on an end on the upper surface of rectangular horizontal chi plate 2 along the horizontal direction of rectangular horizontal chi plate 2, and rectangular vertical chi plate 3 is arranged along the rectangular horizontal chi plate 2 The longitudinal direction of the vertical ruler is vertically arranged on one side of the upper surface of the rectangular horizontal ruler plate 2, and the three of the retaining ruler plate 1, the rectangular horizontal ruler plate 2 and the rectangular longitudinal ruler plate 3 are fixedly connected as one, and the top of the retaining ruler plate 1 is provided with a horizontal length Groove 8, one end of horizontally moving ruler bar 6 is slidably connected with horizontal long groove 8, and the top of rectangular longitudinal ruler plate 3 has longitudinal long groove 9, and one end of longitudinally moving chi bar 7 is slidably connected with longitudinal long groove 9 (in practice When measuring, make the laterally moving ruler rod 6 and the vertically moving ruler rod 6 stick to the measuring position of the fish body to ensure accurate measurement values), and the other ends of the laterally moving ruler rod 6 and the longitudinally moving ruler rod 7 are all arranged on the ruler plate In the space, the inner side of the rectangular longitudinal ruler plate 3 is located at the upper edge of the longitudinal groove 9 and the other side on the upper surface of the rectangular horizontal ruler plate 2 is respectively provided with a longitudinal measurement scale 10, and the ruler plate 1 The upper edge of the long transverse groove 8 is provided with a transverse measuring scale 11 on the inner side.

挡尺板1上的横向测量刻度11的单位为毫米，而长方形水平尺板2和长方形纵尺板3上的纵向测量刻度10的单位均为厘米。The unit of the horizontal measurement scale 11 on the foot stop plate 1 is millimeter, and the unit of the longitudinal measurement scale 10 on the rectangular level ruler plate 2 and the rectangular longitudinal ruler plate 3 is centimeters.

具体实施方式二：结合图1说明，本实施方式的横向移动尺杆6和纵向移动尺杆7均为细铁杆。其它组成及连接关系与具体实施方式一相同。Embodiment 2: In conjunction with FIG. 1 , the laterally moving ruler rod 6 and the longitudinally moving ruler rod 7 of this embodiment are both thin iron rods. Other components and connections are the same as those in the first embodiment.

具体实施方式三：本实施方式的尺板为由EVA塑料制成的尺板。能够任意卷起放在口袋里，类似卷尺，携带方便。其它组成及连接关系与具体实施方式一或二相同。Embodiment 3: The ruler plate of this embodiment is made of EVA plastic. It can be rolled up arbitrarily and put in the pocket, similar to a tape measure, easy to carry. Other compositions and connections are the same as those in Embodiment 1 or 2.

除此之外，尺板也可以采用其它具有柔软和韧性的塑料材料制造。In addition, the ruler plate can also be made of other soft and tough plastic materials.

在测量鱼体时，先将鱼体沿测量标尺的纵向放置在长方形水平尺板2上，滑动横向移动尺杆6和纵向移动尺杆7，使滑动横向移动尺杆6和纵向移动尺杆7准确到达实际测量位置，降低目测测量的误差，达到确切测量的目的。When measuring the fish body, first place the fish body on the rectangular horizontal ruler plate 2 along the longitudinal direction of the measuring scale, slide the lateral movement of the ruler rod 6 and the longitudinal movement of the ruler rod 7, and make the sliding lateral movement of the ruler rod 6 and the longitudinal movement of the ruler rod 7 Accurately reach the actual measurement position, reduce the error of visual measurement, and achieve the purpose of exact measurement.

Claims (3)

1. the surveyors' staff of large-scale fish is characterized in that: said surveyors' staff comprises chi plate, horizontal attachable mechanical stage bar (6) and vertically move chi bar (7); The chi plate comprises retaining chi plate (1), rectangle horizon rule plate (2) and rectangle linear foot plate (3); Retaining chi plate (1) is along an end of the upper surface that laterally is vertically set on rectangle horizon rule plate (2) of rectangle horizon rule plate (2); Rectangle linear foot plate (3) is along a side of the upper surface that vertically is vertically set on rectangle horizon rule plate (2) of rectangle horizon rule plate (2); Retaining chi plate (1), rectangle horizon rule plate (2) and rectangle linear foot plate (3) three fix as one; The top of retaining chi plate (1) has horizontal elongated slot (8); Laterally an end of attachable mechanical stage bar (6) is slidingly connected with horizontal elongated slot (8); The top of rectangle linear foot plate (3) has vertical elongated slot (9); An end that vertically moves chi bar (7) is slidingly connected with vertical elongated slot (9); Laterally the attachable mechanical stage bar (6) and the other end that vertically moves chi bar (7) all are arranged in the space of chi plate, and the opposite side that is positioned on the inboard face of rectangle linear foot plate (3) on the upper surface of upper edge and rectangle horizon rule plate (2) of vertical elongated slot (9) respectively is respectively equipped with vertical measurement scale (10), and the upper edge that is positioned at horizontal elongated slot (8) on the inboard face of retaining chi plate (1) is provided with cross measure scale (11).
2. the surveyors' staff of a kind of large-scale fish according to claim 1 is characterized in that: horizontal attachable mechanical stage bar (6) and vertically move chi bar (7) and be thin iron.
3. the surveyors' staff of a kind of large-scale fish according to claim 1 and 2 is characterized in that: the chi plate of chi plate for being processed by the EVA plastics.
CN2011204287888U 2011-11-02 2011-11-02 Measurement ruler for large-scale fish Expired - Fee Related CN202276728U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204287888U CN202276728U (en) 2011-11-02 2011-11-02 Measurement ruler for large-scale fish

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103039392A (en) * 2013-01-17 2013-04-17 中国水产科学研究院黑龙江水产研究所 Living body continuous measurement method of morphological traits of cold water roes or fry
CN105830987A (en) * 2016-05-26 2016-08-10 贵州大学 Fish morphological data measuring device
CN107063038A (en) * 2017-04-07 2017-08-18 河南科技大学 A kind of Model fish is quickly fixed and determines device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103039392A (en) * 2013-01-17 2013-04-17 中国水产科学研究院黑龙江水产研究所 Living body continuous measurement method of morphological traits of cold water roes or fry
CN105830987A (en) * 2016-05-26 2016-08-10 贵州大学 Fish morphological data measuring device
CN107063038A (en) * 2017-04-07 2017-08-18 河南科技大学 A kind of Model fish is quickly fixed and determines device
CN107063038B (en) * 2017-04-07 2024-02-02 河南科技大学 Experimental fish quick fixing and measuring device

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120620

Termination date: 20121102