CN204680762U - A kind of outdoor high-voltage test earth electrode - Google Patents
A kind of outdoor high-voltage test earth electrode Download PDFInfo
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- CN204680762U CN204680762U CN201520347955.4U CN201520347955U CN204680762U CN 204680762 U CN204680762 U CN 204680762U CN 201520347955 U CN201520347955 U CN 201520347955U CN 204680762 U CN204680762 U CN 204680762U
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Abstract
本实用新型公开了一种户外高压试验用接地体，包括接地体本体、两根加强筋和拉环，接地体本体包括一根横杆和一根纵杆，纵杆的一端垂直固定在横杆正下方的中间位置处，另一端设有尖头，横杆正上方的中间位置处固定有拉环，两根加强筋关于纵杆对称布置，且每根加强筋的一端均固定在横杆上，另一端均固定在纵杆上，每根加强筋均与纵杆和横杆构成一个等腰直角三角形，横杆上沿其纵向均匀的设有接线孔一，位于加强筋与纵杆交接处上方的纵杆上沿其纵向均匀的设有接线孔二，加强筋与纵杆的交接处到纵杆底端的距离大于60cm，加强筋与纵杆的交接处到纵杆顶端的距离为30～40cm，具有结构简单合理、整体稳定性好、使用方便、携带方便且使用寿命长的特点。
The utility model discloses a grounding body for outdoor high-voltage tests, which comprises a grounding body body, two reinforcing ribs and a pull ring. The grounding body body includes a horizontal bar and a longitudinal bar, and one end of the longitudinal bar is vertically fixed on At the middle position directly below, the other end is provided with a pointed head, and a pull ring is fixed at the middle position directly above the cross bar. Two reinforcing ribs are symmetrically arranged with respect to the longitudinal bar, and one end of each reinforcing rib is fixed on the cross bar. , the other end is fixed on the longitudinal bar, and each reinforcing rib forms an isosceles right triangle with the longitudinal bar and the horizontal bar. The horizontal bar is uniformly provided with a wiring hole along its longitudinal direction, which is located at the junction of the reinforcing rib and the longitudinal bar. The upper longitudinal bar is evenly provided with two wiring holes along its longitudinal direction, the distance from the junction of the reinforcing rib and the longitudinal bar to the bottom end of the longitudinal bar is greater than 60cm, and the distance from the junction of the reinforcing rib and the longitudinal bar to the top of the longitudinal bar is 30~ 40cm, it has the characteristics of simple and reasonable structure, good overall stability, easy to use, easy to carry and long service life.
Description
技术领域 technical field
本实用新型涉及一种接地体，具体的说是一种户外高压试验用接地体。 The utility model relates to a grounding body, in particular to a grounding body for outdoor high-voltage tests.
背景技术 Background technique
随着我国经济的不断发展，社会对电子系统的安全性和可靠性要求越来越高。为了保证电力系统安全可靠的运行，更好地满足人们的电力需求，电力工作人员需要定期对户外电气设备和线路电缆进行预防性的高压试验。由于在户外对电气设备和线路电缆进行高压试验时，为了保护设备及工作人员的安全，需要对试验设备进行可靠的接地，而此时就需要在试验附近寻找原先设置着的接地体，不仅寻找时间长，且即使找到接地体，有些接地体的接地电阻也已经不符合试验要求了，所以工作人员去检修时需要随车携带一种便捷式的接地体。 With the continuous development of my country's economy, the society has higher and higher requirements for the safety and reliability of electronic systems. In order to ensure the safe and reliable operation of the power system and better meet people's power needs, electric power workers need to regularly conduct preventive high-voltage tests on outdoor electrical equipment and line cables. When carrying out high-voltage tests on electrical equipment and line cables outdoors, in order to protect the safety of equipment and workers, it is necessary to reliably ground the test equipment. It takes a long time, and even if the grounding body is found, the grounding resistance of some grounding bodies does not meet the test requirements, so the staff need to carry a portable grounding body with the car when they go for maintenance.
实用新型内容 Utility model content
针对上述问题，本实用新型拟解决的问题是提供一种结构简单合理、整体稳定性好、使用方便、携带方便且使用寿命长的户外高压试验用接地体，可以同时对多个电气设备或多根电缆进行接地。 In view of the above problems, the problem to be solved by this utility model is to provide a grounding body for outdoor high-voltage testing with simple and reasonable structure, good overall stability, convenient use, convenient portability and long service life, which can simultaneously test multiple electrical equipment or multiple ground cable.
为达到上述目的，本实用新型采用以下技术方案：一种户外高压试验用接地体，包括接地体本体、两根加强筋和拉环，所述接地体本体包括一根横杆和一根纵杆，所述纵杆的一端垂直固定在横杆正下方的中间位置处，另一端设有尖头，所述接地体本体的形状为T字形，所述横杆正上方的中间位置处固定有拉环，两根加强筋关于纵杆对称布置，且每根加强筋的一端均固定在横杆上， 另一端均固定在纵杆上，每根所述加强筋均与所述纵杆和所述横杆构成一个等腰直角三角形，所述横杆上沿其纵向均匀的设有接线孔一，位于所述加强筋与纵杆交接处上方的纵杆上沿其纵向均匀的设有接线孔二，所述加强筋与纵杆的交接处到纵杆底端的距离大于60cm，所述加强筋与纵杆的交接处到纵杆顶端的距离为30～40cm。 In order to achieve the above purpose, the utility model adopts the following technical solutions: a grounding body for outdoor high-voltage tests, including a grounding body body, two reinforcing ribs and a pull ring, and the grounding body body includes a horizontal bar and a vertical bar , one end of the longitudinal bar is vertically fixed at the middle position directly below the cross bar, and the other end is provided with a pointed head, the shape of the grounding body body is T-shaped, and a pull ring, two reinforcing ribs are symmetrically arranged with respect to the longitudinal bar, and one end of each reinforcing rib is fixed on the cross bar, and the other end is fixed on the longitudinal bar, and each of the reinforcing ribs is connected with the longitudinal bar and the The horizontal bar forms an isosceles right triangle, and the horizontal bar is uniformly provided with a wiring hole 1 along its longitudinal direction, and the longitudinal bar located above the intersection of the reinforcing rib and the longitudinal bar is uniformly provided with a wiring hole 2 along its longitudinal direction. , the distance from the junction of the reinforcing rib and the longitudinal bar to the bottom end of the longitudinal bar is greater than 60 cm, and the distance from the junction of the reinforcing rib and the longitudinal bar to the top of the longitudinal bar is 30-40 cm.
作为优先，所述横杆、所述纵杆和两根所述加强筋均为镀锌钢筋。 As a preference, the cross bar, the longitudinal bar and the two reinforcement bars are all galvanized steel bars.
作为优选，所述加强筋与所述纵杆的交接处到所述纵杆底端的距离为80～100cm，所述加强筋与所述纵杆的交接处到所述纵杆顶端的距离为30cm。 Preferably, the distance between the junction of the reinforcing rib and the longitudinal bar and the bottom end of the longitudinal bar is 80-100 cm, and the distance between the junction of the reinforcing rib and the longitudinal bar and the top end of the longitudinal bar is 30 cm. .
本实用新型的有效成果：本实用新型结构简单合理，携带方便，加强筋的独特布置，使其整体稳定性好，且由于将加强筋与纵杆的交接处到纵杆底端的距离设为大于60cm，所以使用时不需要再在纵杆上量取埋入地面下的长度，只要将加强筋与纵杆交接处下方的纵杆埋入到地面下即可，从而有效地保证试验时接地的要求。试验完成后，可以通过拉环将本实用新型往上拉出，操作方便快捷；由于将露在地面上的加强筋与纵杆的交接处到纵杆顶端的距离设为30～40cm，使其在将本实用新型拉出地面时更省力；横杆上沿其纵向均匀的设有接线孔一，位于加强筋与纵杆交接处上方的纵杆上沿其纵向均匀的设有接线孔二，能够同时对多个电气设备或多根电缆进行接地，节省时间；横杆、纵杆和两根加强筋均为镀锌钢筋，具有防腐作用，延长使用寿命。 Effective results of the utility model: the utility model is simple and reasonable in structure, easy to carry, and the unique arrangement of the reinforcing ribs makes the overall stability good. 60cm, so there is no need to measure the length buried under the ground on the longitudinal rod, as long as the longitudinal rod below the junction of the reinforcement rib and the longitudinal rod is buried under the ground, so as to effectively ensure the grounding during the test. Require. After the test is completed, the utility model can be pulled up through the pull ring, which is convenient and quick to operate; since the distance from the junction of the reinforcing rib exposed on the ground and the longitudinal rod to the top of the longitudinal rod is set as 30-40cm, it When the utility model is pulled out of the ground, it is more labor-saving; the horizontal bar is uniformly provided with a wiring hole 1 along its longitudinal direction, and the longitudinal bar located above the intersection of the reinforcing rib and the longitudinal bar is provided with a wiring hole 2 uniformly along its longitudinal direction. It can ground multiple electrical equipment or multiple cables at the same time, saving time; the cross bar, longitudinal bar and two reinforcement bars are all galvanized steel bars, which have anti-corrosion effect and prolong the service life.
综上所述，本实用新型具有结构简单合理、整体稳定性好、使用方便、携带方便且使用寿命长的特点，可以同时对多个电气设备或多根电缆进行接地。 To sum up, the utility model has the characteristics of simple and reasonable structure, good overall stability, convenient use, convenient portability and long service life, and can simultaneously ground multiple electrical devices or multiple cables.
附图说明 Description of drawings
图1是本实用新型的结构示意图。 Fig. 1 is a structural representation of the utility model.
图中：1-接地体本体，2-加强筋，3-拉环，4-横杆，5-纵杆，6-尖头，7- 接线孔一，8-接线孔二。 In the figure: 1-ground body body, 2-reinforcing rib, 3-pull ring, 4-horizontal bar, 5-longitudinal bar, 6-tip, 7-wiring hole 1, 8-wiring hole 2.
具体实施方式 Detailed ways
为了使本技术领域的人员更好的理解本实用新型方案，下面将结合本实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整的描述。 In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment.
如图1所示，本实用新型公开了一种户外高压试验用接地体，包括接地体本体1、两根加强筋2和拉环3，接地体本体1包括一根横杆4和一根纵杆5，纵杆5的一端垂直固定在横杆4正下方的中间位置处，另一端设有尖头6，接地体本体1的形状为T字形，横杆4正上方的中间位置处固定有拉环3，两根加强筋2关于纵杆5对称布置，且每根加强筋2的一端均固定在横杆4上，另一端均固定在纵杆5上，每根加强筋2均与纵杆5和横杆4构成一个等腰直角三角形，横杆4上沿其纵向均匀的设有接线孔一7，位于加强筋2与纵杆5交接处上方的纵杆5上沿其纵向均匀的设有接线孔二8，加强筋2与纵杆5的交接处到纵杆5底端的距离大于60cm，加强筋2与纵杆5的交接处到纵杆5顶端的距离为30～40cm，横杆4、纵杆5和两根加强筋2均为镀锌钢筋，加强筋2与纵杆5的交接处到纵杆5底端的距离为80～100cm，加强筋2与纵杆5的交接处到纵杆5顶端的距离为30cm。 As shown in Figure 1, the utility model discloses a grounding body for outdoor high-voltage tests, including a grounding body body 1, two reinforcing ribs 2 and a pull ring 3, and the grounding body body 1 includes a horizontal bar 4 and a longitudinal Rod 5, one end of the longitudinal bar 5 is vertically fixed at the middle position directly below the cross bar 4, the other end is provided with a pointed head 6, the shape of the grounding body 1 is T-shaped, and the middle position directly above the cross bar 4 is fixed with a Pull ring 3, two reinforcing ribs 2 are arranged symmetrically with respect to the longitudinal bar 5, and one end of each reinforcing rib 2 is fixed on the cross bar 4, and the other end is fixed on the longitudinal bar 5, and each reinforcing rib 2 is connected with the longitudinal bar 5. The bar 5 and the cross bar 4 form an isosceles right-angled triangle, the cross bar 4 is uniformly provided with a wiring hole 7 along its longitudinal direction, and the longitudinal bar 5 located above the junction of the reinforcing rib 2 and the longitudinal bar 5 is uniformly arranged along its longitudinal direction. Wiring hole 2 8 is provided, the distance from the junction of reinforcing rib 2 and longitudinal bar 5 to the bottom end of longitudinal bar 5 is greater than 60 cm, and the distance from the junction of reinforcing rib 2 and longitudinal bar 5 to the top of longitudinal bar 5 is 30-40 cm. The bar 4, the longitudinal bar 5 and the two reinforcing bars 2 are all galvanized steel bars. The distance to the top of the longitudinal rod 5 is 30cm.
本实用新型结构简单合理，携带方便，加强筋2的独特布置，使其整体稳定性好，且由于将加强筋2与纵杆5的交接处到纵杆5底端的距离设为大于60cm，所以使用时不需要再在纵杆5上量取埋入地面下的长度，只要将加强筋2与纵杆5交接处下方的纵杆5埋入到地面下即可，从而有效地保证试验时接地的要求。试验完成后，可以通过拉环3将本实用新型往上拉出，操作方便快捷；由于将露在地面上的加强筋2与纵杆5的交接处到纵杆5顶端的距离设为30～40cm，使其在将本实用新型拉出地面时更省力；横杆4上沿其纵向均匀的设有接线孔一7，位于加强筋2与纵杆5交接处上方的纵杆5上沿其纵向均匀的设有接线孔二8， 能够同时对多个电气设备或多根电缆进行接地，节省时间；横杆4、纵杆5和两根加强筋2均为镀锌钢筋，具有防腐作用，延长使用寿命。 The utility model is simple and reasonable in structure, easy to carry, and the unique arrangement of reinforcing rib 2 makes its overall stability good. When in use, it is not necessary to measure the length buried under the ground on the longitudinal rod 5, as long as the longitudinal rod 5 below the junction of the reinforcing rib 2 and the longitudinal rod 5 is buried under the ground, so as to effectively ensure the grounding during the test requirements. After the test is completed, the utility model can be pulled out upwards by the pull ring 3, and the operation is convenient and fast; since the distance from the junction of the reinforcing rib 2 exposed on the ground and the longitudinal rod 5 to the top of the longitudinal rod 5 is set as 30- 40cm, so that it is more labor-saving when the utility model is pulled out of the ground; the cross bar 4 is uniformly provided with a wiring hole-7 along its longitudinal direction, and is positioned on the longitudinal bar 5 above the junction of the reinforcing rib 2 and the longitudinal bar 5 along its There are wiring holes 2 8 evenly arranged in the longitudinal direction, which can simultaneously ground multiple electrical equipment or multiple cables, saving time; the horizontal bar 4, the vertical bar 5 and the two reinforcing ribs 2 are all galvanized steel bars, which have anti-corrosion effect. Extended service life.
显然，所描述的实施例仅仅是本实用新型的一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应属于本实用新型保护的范围。 Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347955.4U CN204680762U (en) | 2015-05-18 | 2015-05-18 | A kind of outdoor high-voltage test earth electrode |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520347955.4U CN204680762U (en) | 2015-05-18 | 2015-05-18 | A kind of outdoor high-voltage test earth electrode |
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| CN204680762U true CN204680762U (en) | 2015-09-30 |
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| CN201520347955.4U Expired - Fee Related CN204680762U (en) | 2015-05-18 | 2015-05-18 | A kind of outdoor high-voltage test earth electrode |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607548A (en) * | 2021-01-14 | 2021-11-05 | 江苏省建筑工程质量检测中心有限公司 | Channel body tensile strength mechanical test tool and application thereof |
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- 2015-05-18 CN CN201520347955.4U patent/CN204680762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607548A (en) * | 2021-01-14 | 2021-11-05 | 江苏省建筑工程质量检测中心有限公司 | Channel body tensile strength mechanical test tool and application thereof |
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Effective date of registration: 20160226 Address after: 312300 Zhejiang Province, Shaoxing city Shangyu District City Street No. 501 Renmin Road Patentee after: SHANGYU CITY SHUNXING ELECTRIC POWER CO., LTD. Patentee after: State Grid Corporation of China Patentee after: STATE GRID ZHEJIANG SHAOCING SHANGYU DISTRICT POWER SUPPLY CO., LTD. Address before: City Street 312300 Renmin Road Zhejiang city of Shangyu Province, No. 501 Patentee before: SHANGYU CITY SHUNXING ELECTRIC POWER CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |