CN104828362A - Special base for carrying inverted mutual inductor by hydraulic trailer - Google Patents

Special base for carrying inverted mutual inductor by hydraulic trailer Download PDF

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Publication number
CN104828362A
CN104828362A CN201510197617.1A CN201510197617A CN104828362A CN 104828362 A CN104828362 A CN 104828362A CN 201510197617 A CN201510197617 A CN 201510197617A CN 104828362 A CN104828362 A CN 104828362A
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CN
China
Prior art keywords
channel steel
seat
hydraulic trailer
transverse channel
slide rail
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510197617.1A
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Chinese (zh)
Other versions
CN104828362B (en
Inventor
林祥舰
任常宁
安兆鹏
高振兴
李英成
韩云光
张�林
吕卫军
佘俊
祝翊程
牟秉江
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
State Grid Corp of China SGCC
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Application filed by Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Yantai Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority to CN201510197617.1A priority Critical patent/CN104828362B/en
Publication of CN104828362A publication Critical patent/CN104828362A/en
Application granted granted Critical
Publication of CN104828362B publication Critical patent/CN104828362B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/38Details or accessories
    • B65D19/40Elements for spacing platforms from supporting surface
    • B65D19/42Arrangements or applications of rollers or wheels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004Details relating to pallets
    • B65D2519/00258Overall construction
    • B65D2519/00283Overall construction of the load supporting surface
    • B65D2519/00298Overall construction of the load supporting surface skeleton type

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

本发明公开了一种液压拖车搬运倒立式互感器的专用底座,其特征在于其包括两个与液压拖车的承重梁相对应的纵向槽钢卡座(3)及两个横向槽钢座(1),纵向槽钢卡座(3)的高度H大于液压拖车承重梁的高度,每个纵向槽钢座(3)的两侧均设有滑轨(4),每个横向槽钢座(1)上均对称开有两个孔槽(2),每个孔槽(2)内均设有螺栓,每个横向槽钢座(1)的下端均设有两个分别与两个纵向槽钢座(3)的滑轨(4)相对应的滑道(5),滑轨(4)置于滑道(5)内,每个横向槽钢座(1)的两端均连接有带有刹车锁紧功能的万向滚轮(6)。本发明结构简单实用,与液压拖车连接方便快捷,连接可靠安全。

The invention discloses a special base for carrying an inverted transformer by a hydraulic trailer, which is characterized in that it comprises two longitudinal channel steel holders (3) and two transverse channel steel holders (1) corresponding to the load-bearing beams of the hydraulic trailer ), the height H of the longitudinal channel steel holder (3) is greater than the height of the load-bearing beam of the hydraulic trailer, and slide rails (4) are provided on both sides of each longitudinal channel steel holder (3), and each horizontal channel steel holder (1 ) are symmetrically opened with two hole slots (2), each hole slot (2) is provided with bolts, and the lower end of each transverse channel steel seat (1) is provided with two The slide rail (4) of the seat (3) corresponds to the slideway (5), the slide rail (4) is placed in the slideway (5), and the two ends of each transverse channel steel seat (1) are connected with Universal roller (6) for brake locking function. The structure of the invention is simple and practical, and the connection with the hydraulic trailer is convenient and fast, and the connection is reliable and safe.

Description

一种液压拖车搬运倒立式互感器的专用底座A special base for carrying inverted transformers by a hydraulic trailer

技术领域: Technical field:

本发明涉及一种底座,尤其涉及一种液压拖车搬运倒立式互感器的专用底座。 The invention relates to a base, in particular to a special base for carrying an inverted transformer by a hydraulic trailer.

背景技术: Background technique:

互感器是一种为测量仪器、仪表、继电器和其它类似电器供电的变压器。现大修技改中使用的110kV SF6互感器均为倒立式结构,即互感器的绕组和铁芯在互感器的头部,因此互感器的重心在整只互感器的上部,每只互感器重500KG,高2.2米。倒立式互感器在设备区和室内搬运时,由于受安全距离和运输条件的限制,通常用液压拖车进行搬运,即用吊车将互感器放置到液压拖车上,由“一人拖多人扶”的方法将互感器运到安装位置,因倒立式互感器的特殊结构,互感器80%的重量在互感器的上部,为典型的“头重脚轻”结构,常规液压拖车长1.4米宽0.7米,由于横向支撑面较窄造成整体支撑面积仅为0.98平方米,即使固定在拖车上,在平坦的路面由多人扶持运输,也会出现左右晃动的现象,稍有不慎将会发生互感器侧翻危及人身安全和造成设备损坏。此外,常规液压拖车无刹车功能,极易溜车发生事故。 A transformer is a transformer that supplies power to measuring instruments, meters, relays, and other similar appliances. The 110kV SF6 transformers used in the current overhaul and technical renovation are all inverted structures, that is, the windings and iron cores of the transformers are at the head of the transformer, so the center of gravity of the transformer is on the upper part of the whole transformer, and each transformer weighs 500KG , 2.2 meters high. When the inverted transformer is transported in the equipment area and indoors, due to the limitation of the safety distance and transportation conditions, it is usually transported with a hydraulic trailer, that is, the transformer is placed on the hydraulic trailer with a crane, and the "one person drags and several people help" Method Transport the transformer to the installation location. Due to the special structure of the inverted transformer, 80% of the weight of the transformer is on the upper part of the transformer, which is a typical "top-heavy" structure. The conventional hydraulic trailer is 1.4 meters long and 0.7 meters wide. The narrow support surface results in an overall support area of only 0.98 square meters. Even if it is fixed on a trailer and transported by multiple people on a flat road, there will be a phenomenon of shaking from side to side. A little carelessness will cause the transformer to overturn and endanger personal safety and equipment damage. In addition, conventional hydraulic trailers have no brake function, which is very easy to roll and cause accidents.

发明内容: Invention content:

本发明的目的在于克服上述已有技术的不足而提供一种结构简单实用,与液压拖车连接方便快捷,连接可靠安全,省时省力的液压拖车搬运倒立式互感器的专用底座。 The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art and provide a special base for transporting inverted transformers by a hydraulic trailer with simple and practical structure, convenient and quick connection with a hydraulic trailer, reliable and safe connection, and time-saving and labor-saving hydraulic trailer.

本发明的目的可以通过如下措施来达到:一种液压拖车搬运倒立式互感器的专用底座,其特征在于其包括两个与液压拖车的承重梁相对应的纵向槽钢卡座及两个横向槽钢座,纵向槽钢卡座的高度H大于液压拖车承重梁的高度,每个纵向槽钢座的两侧均设有滑轨,每个横向槽钢座上均对称开有两个孔槽,每个孔槽内均设有螺栓,每个横向槽钢座的下端均设有两个分别与两个纵向槽钢座的滑轨相对应的滑道,滑轨置于滑道内,每个横向槽钢座的两端均连接有带有刹车锁紧功能的万向滚轮。 The purpose of the present invention can be achieved through the following measures: a special base for carrying inverted transformers by a hydraulic trailer, which is characterized in that it includes two longitudinal channel steel holders and two transverse grooves corresponding to the load-bearing beams of the hydraulic trailer Steel seat, the height H of the longitudinal channel steel seat is greater than the height of the load-bearing beam of the hydraulic trailer. Both sides of each longitudinal channel steel seat are equipped with slide rails, and each transverse channel steel seat is symmetrically opened with two holes. Bolts are provided in each hole slot, and the lower end of each transverse channel steel seat is provided with two slideways corresponding to the slide rails of the two longitudinal channel steel seat respectively. The slide rails are placed in the slideways, and each transverse Both ends of the channel steel seat are connected with universal rollers with a brake locking function.

为了进一步实现本发明的目的,所述的纵向槽钢座的长L4为1100mm,滑轨长L5为800mm,宽 20mm,横向槽钢座的长L1为1500mm,孔槽的长L2为440mm,孔槽与横向槽钢座端部的距离L3为420mm。 In order to further realize the object of the present invention, the length L4 of the longitudinal channel steel seat is 1100mm, the length L5 of the slide rail is 800mm, and the width is 20mm, the length L1 of the transverse channel steel seat is 1500mm, and the length L2 of the hole groove is 440mm. The distance L3 between the groove and the end of the transverse channel steel seat is 420mm.

本发明同已有技术相比可产生如下积极效果:本发明与液压拖车连接方便快捷,横向与纵向均可调节孔距,横向槽钢座开槽设计可调固定螺栓,滑轨滑道设计方便横向槽钢座纵向调节,纵向槽钢卡座使可调联接座与液压拖车融为一体,利于互感器可靠固定在液压拖车上,结构简单实用,连接方便快捷,安全可靠。且横向槽钢座1的长为1500mm,并在横向槽钢座的端部安装带刹车功能的万向滚轮,使支撑面积增加,支撑更加牢固,由于四角增加了万向滚轮设计,保证了在运行过程中出现左右晃动时,对互感器的有效支撑,彻底解决了互感器发生侧翻的可能,无需人员扶持。且在万向滚轮上增加刹车功能,停车时将液压拖车降低,四个万向轮着地,将万向轮刹车锁紧,液压拖车便可被固定住,启运时,将液压拖车升高,使万向轮离地约2mm左右,释放锁紧功能,便可移动,彻底解决了发生溜车的可能。 Compared with the prior art, the present invention can produce the following positive effects: the present invention is convenient and quick to connect with the hydraulic trailer, the hole distance can be adjusted both horizontally and vertically, the grooved design of the transverse channel steel seat can adjust the fixing bolts, and the design of the sliding rail is convenient The horizontal channel steel seat is adjusted vertically, and the longitudinal channel steel card seat integrates the adjustable connection seat with the hydraulic trailer, which is conducive to the reliable fixing of the transformer on the hydraulic trailer. The structure is simple and practical, the connection is convenient, fast, safe and reliable. And the length of the transverse channel steel seat 1 is 1500mm, and a universal roller with brake function is installed at the end of the transverse channel steel seat, so that the support area is increased and the support is more firm. When there is left and right shaking during operation, the effective support for the transformer completely solves the possibility of the transformer rolling over, without personnel support. In addition, the brake function is added to the universal rollers. When parking, the hydraulic trailer is lowered, the four universal wheels touch the ground, the brakes of the universal wheels are locked, and the hydraulic trailer can be fixed. The universal wheel is about 2mm off the ground, and the locking function can be released to move, which completely solves the possibility of slipping.

附图说明: Description of drawings:

图1为本发明的结构示意图; Fig. 1 is a structural representation of the present invention;

图2为图1的横向槽钢座的结构示意图; Fig. 2 is the structural representation of the transverse channel steel seat of Fig. 1;

图3为图2的仰视图; Fig. 3 is the bottom view of Fig. 2;

图4为图1的纵向槽钢座的结构示意图; Fig. 4 is the structural representation of the longitudinal channel steel seat of Fig. 1;

图5为图4的俯视图。 FIG. 5 is a top view of FIG. 4 .

具体实施方式: Detailed ways:

下面结合附图的本发明的最佳实施方式做详细说明: Below in conjunction with the preferred embodiment of the present invention of accompanying drawing, describe in detail:

实施例:一种液压拖车搬运倒立式互感器的专用底座(参见图1-图5),其包括两个纵向槽钢卡座3及两个横向槽钢座1,纵向槽钢卡座3与液压拖车的承重梁对应,且高度大于液压拖车承重梁的高度,使纵向槽钢卡座3可以完全紧密的卡在液压拖车的承重梁上,确保联接座与液压拖车可靠卡扣。每个纵向槽钢座3的两侧均设有滑轨4,纵向槽钢座3的长L4为1100mm,滑轨4长L5为800mm,宽20mm,每个横向槽钢座1上均对称开有两个孔槽2,横向槽钢座1的长L1为1500mm,孔槽2的长L2为440mm,孔槽2与横向槽钢座1端部的距离L3为420mm,每个孔槽2内均设有螺栓,螺栓在孔槽2内可横向调节。每个横向槽钢座1的下端均设有两个分别与两个纵向槽钢座3的滑轨4相对应的滑道5,滑轨4置于滑道5内,横向槽钢座1可滑动进行纵向调节。每个横向槽钢座1的两端均连接有带有刹车锁紧功能的万向滚轮6。 Embodiment: A special base for handling inverted transformers by a hydraulic trailer (see Figures 1-5), which includes two longitudinal channel steel holders 3 and two transverse channel steel holders 1, the longitudinal channel steel holders 3 and The load-bearing beam of the hydraulic trailer is corresponding, and the height is greater than the height of the load-bearing beam of the hydraulic trailer, so that the longitudinal channel steel bracket 3 can be completely tightly stuck on the load-bearing beam of the hydraulic trailer, ensuring that the connecting seat and the hydraulic trailer are reliably buckled. Both sides of each longitudinal channel steel seat 3 are provided with slide rails 4, the length L4 of the longitudinal channel steel seat 3 is 1100mm, the length L5 of the slide rail 4 is 800mm, and the width is 20mm. There are two hole slots 2, the length L1 of the transverse channel steel seat 1 is 1500mm, the length L2 of the hole slot 2 is 440mm, the distance L3 between the hole slot 2 and the end of the transverse channel steel seat 1 is 420mm, each hole 2 Bolts are all provided, and the bolts can be adjusted laterally in the hole groove 2. The lower end of each transverse channel steel seat 1 is provided with two slideways 5 corresponding to the slide rails 4 of the two longitudinal channel steel seats 3 respectively, the slide rails 4 are placed in the slideways 5, and the transverse channel steel seat 1 can be Slide to adjust vertically. Both ends of each transverse channel steel seat 1 are connected with universal rollers 6 with a brake locking function.

使用时,将纵向槽钢卡座3卡在液压拖车的承重梁上,使可调联接座固定在液压拖车上,并通过纵向调节横向槽钢座1及横向调节孔槽2内的螺栓,使4个孔槽内的4个螺栓通过互感器底座上的4个固定安装孔与互感器固定连接。 When in use, the longitudinal channel steel holder 3 is clamped on the load-bearing beam of the hydraulic trailer, so that the adjustable connection seat is fixed on the hydraulic trailer, and the bolts in the horizontal channel steel holder 1 and the horizontal adjustment hole groove 2 are adjusted longitudinally to make the The 4 bolts in the 4 hole slots are fixedly connected with the transformer through the 4 fixed mounting holes on the transformer base.

Claims (2)

1. a hydraulic trailer carries the base used specially of inverted transformer, it is characterized in that it comprises two longitudinal channel-section steel decks (3) corresponding with the bearing beam of hydraulic trailer and two transverse channel steels seats (1), the height H of longitudinal channel-section steel deck (3) is greater than hydraulic trailer load-bearing depth of beam, the both sides of each longitudinal channel-section steel seat (3) are equipped with slide rail (4), the upper equal symmetry of each transverse channel steels seat (1) has two hole slots (2), each hole slot is equipped with bolt in (2), the lower end of each transverse channel steels seat (1) is equipped with the corresponding slideway (5) of the slide rail (4) of two channel-section steel seats (3) longitudinal with two respectively, slide rail (4) is placed in slideway (5), the two ends of each transverse channel steels seat (1) are all connected with the universal rolling wheel (6) with brake locking function.
2. a kind of hydraulic trailer according to claim 1 carries the base used specially of inverted transformer, it is characterized in that the long L4 of described longitudinal channel-section steel seat (3) is 1100mm, slide rail (4) long L5 is 800mm, wide 20mm, the long L1 of transverse channel steels seat (1) is 1500mm, the long L2 of hole slot (2) is 440mm, and hole slot (2) is 420mm with the distance L3 of transverse channel steels seat (1) end.
CN201510197617.1A 2015-04-24 2015-04-24 Special base for carrying inverted mutual inductor by hydraulic trailer Expired - Fee Related CN104828362B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510197617.1A CN104828362B (en) 2015-04-24 2015-04-24 Special base for carrying inverted mutual inductor by hydraulic trailer

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Application Number Priority Date Filing Date Title
CN201510197617.1A CN104828362B (en) 2015-04-24 2015-04-24 Special base for carrying inverted mutual inductor by hydraulic trailer

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CN104828362B CN104828362B (en) 2017-02-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109437062A (en) * 2018-11-15 2019-03-08 上海市安装工程集团有限公司 A kind of floor truck and its application method of modularization unit
CN115799575A (en) * 2022-09-30 2023-03-14 国网浙江省电力有限公司杭州供电公司 A high-safety skid-mounted pure hydrogen SOFC and its safe use method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001002071A (en) * 1999-06-22 2001-01-09 Nippon Light Metal Co Ltd Pinch aluminum pallets
JP2007062996A (en) * 2005-09-02 2007-03-15 Seizo Ito Fine-adjustment moving device for heavy load
CN102390625A (en) * 2011-07-19 2012-03-28 华北电网有限公司计量中心 Special electric power standard turnover box for transformers
CN203473436U (en) * 2013-09-09 2014-03-12 国家电网公司 Pass box being compatible to three kinds of transformers and applied to automatic verification system
CN204642451U (en) * 2015-04-24 2015-09-16 国家电网公司 A kind of hydraulic trailer carries the base used specially of inverted transformer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001002071A (en) * 1999-06-22 2001-01-09 Nippon Light Metal Co Ltd Pinch aluminum pallets
JP2007062996A (en) * 2005-09-02 2007-03-15 Seizo Ito Fine-adjustment moving device for heavy load
CN102390625A (en) * 2011-07-19 2012-03-28 华北电网有限公司计量中心 Special electric power standard turnover box for transformers
CN203473436U (en) * 2013-09-09 2014-03-12 国家电网公司 Pass box being compatible to three kinds of transformers and applied to automatic verification system
CN204642451U (en) * 2015-04-24 2015-09-16 国家电网公司 A kind of hydraulic trailer carries the base used specially of inverted transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109437062A (en) * 2018-11-15 2019-03-08 上海市安装工程集团有限公司 A kind of floor truck and its application method of modularization unit
CN115799575A (en) * 2022-09-30 2023-03-14 国网浙江省电力有限公司杭州供电公司 A high-safety skid-mounted pure hydrogen SOFC and its safe use method

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Inventor after: Lin Xiangjian

Inventor after: She Jun

Inventor after: Zhu Yicheng

Inventor after: Mou Bingjiang

Inventor after: Ren Changning

Inventor after: Liu Bin

Inventor after: An Zhaopeng

Inventor after: Gao Zhenxing

Inventor after: Li Yingcheng

Inventor after: Han Yunguang

Inventor after: Zhang Lin

Inventor after: Lv Weijun

Inventor before: Lin Xiangjian

Inventor before: Zhu Yicheng

Inventor before: Mou Bingjiang

Inventor before: Ren Changning

Inventor before: An Zhaopeng

Inventor before: Gao Zhenxing

Inventor before: Li Yingcheng

Inventor before: Han Yunguang

Inventor before: Zhang Lin

Inventor before: Lv Weijun

Inventor before: She Jun

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