CN103373516A - Ring main unit packing box - Google Patents
Ring main unit packing box Download PDFInfo
- Publication number
- CN103373516A CN103373516A CN2013102663955A CN201310266395A CN103373516A CN 103373516 A CN103373516 A CN 103373516A CN 2013102663955 A CN2013102663955 A CN 2013102663955A CN 201310266395 A CN201310266395 A CN 201310266395A CN 103373516 A CN103373516 A CN 103373516A
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- Prior art keywords
- main unit
- support beam
- ring main
- base plate
- cushion block
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Abstract
The invention discloses a ring main unit packing box, and relates to the technical field of manufacture of high-voltage electrical equipment. The ring main unit packing box comprises a box body and a base, the base comprises a bottom plate, a plurality of upper supporting beams and a plurality of lower supporting beams, the upper supporting beams and the lower supporting beams are connected below the bottom plate and vertically and horizontally overlapped, two cushion blocks are respectively arranged in areas from the outer side faces of two outmost upper supporting beams positioned below the bottom plate to corresponding side edges of the same side of the bottom plate, the cushion blocks are abutted to the bottom plate, the upper supporting beams and the lower supporting beams, the length direction of the cushion blocks is set along the length direction of the upper supporting beams, and the length of each cushion block is larger than the width of each lower supporting beam. When a ring main unit standing on the ground is packed, the ring main unit cannot laterally turn over, electrical components inside the ring main unit are effectively protected, the whole packing box is stable in structure and cannot be damaged, the comprehensive utilization ratio of wood is increased, and production cost is reduced.
Description
Technical field
The present invention relates to high voltage electric equipment manufacturing technology field, the packing chest that uses during especially a kind of ring main unit transportation.
Background technology
The ring main unit packing chest is applied in ring main unit packing, transportation and the library procedure, ring main unit is played the effect of supporting and protecting.Because ring main unit is high-tension switch gear, and the electric elements of the rapid wears such as on-load switch and fuse are installed in its cabinet, so acting in transportation and the library procedure of ring main unit packing chest is particularly important.The packing chest of existing a kind of ring main unit, the base of its casing have base plate and many support beams that are fixed under the base plate, and the weight of whole ring main unit is by backplanes support, if base plate is too thin, damaged easily in the loading and unloading transportation, cause the damage of ring main unit, if base plate is too thick, then waste timber.And the packing chest of this structure, can not load and unload with crane, can only load and unload with fork truck, in order to address this problem, the support beam of the packing box base of another kind of ring main unit is arranged to up and down overlapping two-layer support beam, during with crane loading and unloading packing chest, lifting rope acts on the support beam, the body of avoiding restricting is tied base plate tight and is caused base plate to damage, but the area of contact between the two-layer support beam is little, this needs to be supported whole packing chest insufficient strength by base plate so that the weight of whole ring main unit can not drop on the support beam fully.
Summary of the invention
Technical matters to be solved by this invention provides a kind of ring main unit packing chest, and this ring main unit packing chest can solve the packing chest insufficient strength, and reliability is low, inefficiency, problem that productive costs is high.
In order to address the above problem, the technical solution adopted in the present invention is: this ring main unit packing chest, include casing and base, described base has base plate and is connected in many upper support beams and Duo Gen lower support beam under the described base plate, described many upper support beams and the in length and breadth overlapping setting of described many lower support beams, the lateral surface that is positioned at two described upper support beams of outermost under the described base plate extremely respectively is provided with two cushion blocks in the zone of the homonymy respective side edge of described base plate, and described cushion block and described base plate, described upper support beam and described lower support beam connect; The length direction of described cushion block is along the length direction setting of described upper support beam, and the length of described cushion block is greater than the width of described lower support beam.
In the above-mentioned ring main unit packing chest technical scheme, technical scheme can also be more specifically: the lateral surface of described cushion block is concordant with the edge of described base plate, and the horizontal throw between the lateral surface of the outer face of described cushion block and corresponding described lower support beam is at least 10 centimetres.
Further: described upper support beam is connected and fixed by bolt and described base plate and described lower support beam.
Further: the bottom of described cushion block is provided with the draw-in groove that is interlocked with described lower support beam.
Owing to adopted technique scheme, the present invention compared with prior art has following beneficial effect:
1, simple in structure, make easily; ring main unit can easily be fixed on packing chest base plate and the support beam; ring main unit is erect when pack on ground can not turn on one's side; effectively protect the appliance component of ring main unit inside; the side of upper support beam has increased cushion block; make whole packing box structure firm in the hoisting process, can not damage.
2, the bottom of upper support beam has increased the lower support beam, conveniently assemble and disassemble, and both available fork truck loading and unloading, also available crane loads and unloads, and is applicable to each loading and unloading link of logistics.
3, cushion block is made by the leftover pieces of processing upper support beam or lower support beam, has improved the comprehensive utilization ratio of timber, has reduced productive costs.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the cutaway view at Figure 1A-A place.
Fig. 3 is the cube graph of the embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing embodiment:
Embodiment one:
Fig. 1, ring main unit packing chest shown in Figure 3, include casing and base, base is made of base plate 1 and upper support beam 2 and lower support beam 3 in base plate 1 bottom, upper support beam 2 and lower support beam 3 all are three in the present embodiment, three upper support beams and three in length and breadth overlapping settings of lower support beam, respectively be provided with two cushion blocks 4 in the lateral surface that is positioned at two upper support beams of outermost below the base plate 1 to the zone of the homonymy respective side edge of base plate 1, the length of cushion block 4 is greater than the width of lower support beam 3, cushion block 4 bottoms offer the draw-in groove that is interlocked with lower support beam 3, the lateral surface of cushion block 4 is concordant with the edge of base plate 1, horizontal throw between the lateral surface of the outer face of cushion block 4 and corresponding lower support beam 3 is 10 centimetres, the length direction of cushion block 4 is along the length direction setting of upper support beam 2, cushion block 4 and base plate 1, upper support beam 2 and lower support beam 3 connect; As shown in Figure 2, correspondence position is drilled with respectively the hole on base plate 1 and upper support beam 2, the lower support beam 3, by bolt 5 end 1 plate is captiveed joint with upper support beam 2, lower support beam 3;
During work, the overlapping upper support beam that sets on the lower support beam, on outermost two upper support beams, respectively draw-in groove and the lower support beam of cushion block is interlocked, making the horizontal throw between the lateral surface of the outer face of cushion block and corresponding lower support beam is 10 centimetres, stack again the base plate of packing chest, discharging a lot of ring main unit on the base plate, pass respectively the knock hole of ring main unit bottom with electric drill, at packing chest base plate and upper support beam, punch on the lower support beam, pass the knock hole of ring main unit bottom with bolt, packing chest base plate and upper support beam, hole on the lower support beam, upper jack panel is with ring main unit, packing chest base plate and upper support beam, lower support beam captive joint is loaded onto packing chest side plate and top cover at last.In transportation and lifting process, lifting rope is walked around packing chest upper support beam and cushion block, bears the pulling force of rope by upper support beam and cushion block, makes the weak packing chest base plate need not be stressed, and the upper support beam can support the weight of whole ring main unit.The present invention can load and unload with fork truck, also can load and unload with crane, processing firm in structure, easy, easy for installation, the rational and efficient use timber of operation, and reliability is high, improved work efficiency, reduced productive costs.
Embodiment two:
The ring main unit gas tank carriage of present embodiment and the technical scheme of embodiment 1 are basic identical, and difference is that the horizontal throw between the lateral surface of the outer face of cushion block 4 and corresponding lower support beam 3 is 15 centimetres.
Claims (4)
1. ring main unit packing chest, include casing and base, described base has base plate and is connected in many upper support beams and Duo Gen lower support beam under the described base plate, described many upper support beams and the in length and breadth overlapping setting of described many lower support beams, it is characterized in that: the lateral surface that is positioned at two described upper support beams of outermost under the described base plate extremely respectively is provided with two cushion blocks in the zone of the homonymy respective side edge of described base plate, and described cushion block and described base plate, described upper support beam and described lower support beam connect; The length direction of described cushion block is along the length direction setting of described upper support beam, and the length of described cushion block is greater than the width of described lower support beam.
2. ring main unit packing chest according to claim 1, it is characterized in that: the lateral surface of described cushion block is concordant with the edge of described base plate, and the horizontal throw between the lateral surface of the outer face of described cushion block and corresponding described lower support beam is at least 10 centimetres.
3. ring main unit packing chest according to claim 1 is characterized in that: described upper support beam is connected and fixed by bolt and described base plate and described lower support beam.
4. according to claim 1 and 2 or 3 described ring main unit packing chests, it is characterized in that: the bottom of described cushion block is provided with the draw-in groove that is interlocked with described lower support beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310266395.5A CN103373516B (en) | 2013-06-28 | 2013-06-28 | Ring main unit packing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310266395.5A CN103373516B (en) | 2013-06-28 | 2013-06-28 | Ring main unit packing box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373516A true CN103373516A (en) | 2013-10-30 |
| CN103373516B CN103373516B (en) | 2015-05-06 |
Family
ID=49459463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310266395.5A Expired - Fee Related CN103373516B (en) | 2013-06-28 | 2013-06-28 | Ring main unit packing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103373516B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2500809A1 (en) * | 1981-02-27 | 1982-09-03 | Papiers Cie Gle | INTEGRATED PALLET CONTAINER |
| EP0205848A1 (en) * | 1985-05-08 | 1986-12-30 | Hartmann Druckfarben GmbH | Transport and supply container for liquid printing inks |
| CN1506274A (en) * | 2002-11-08 | 2004-06-23 | 株式会社冲石 | Weight transporting method |
| CN201264774Y (en) * | 2008-08-29 | 2009-07-01 | 信义汽车玻璃(深圳)有限公司 | Box for packing automobile glass |
| CN102180297A (en) * | 2011-05-19 | 2011-09-14 | 江南大学 | Tray with large length-width ratio and solid wood structure |
| CN203359078U (en) * | 2013-06-28 | 2013-12-25 | 广西银河迪康电气有限公司 | Ring main unit packaging box |
-
2013
- 2013-06-28 CN CN201310266395.5A patent/CN103373516B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2500809A1 (en) * | 1981-02-27 | 1982-09-03 | Papiers Cie Gle | INTEGRATED PALLET CONTAINER |
| EP0205848A1 (en) * | 1985-05-08 | 1986-12-30 | Hartmann Druckfarben GmbH | Transport and supply container for liquid printing inks |
| CN1506274A (en) * | 2002-11-08 | 2004-06-23 | 株式会社冲石 | Weight transporting method |
| CN201264774Y (en) * | 2008-08-29 | 2009-07-01 | 信义汽车玻璃(深圳)有限公司 | Box for packing automobile glass |
| CN102180297A (en) * | 2011-05-19 | 2011-09-14 | 江南大学 | Tray with large length-width ratio and solid wood structure |
| CN203359078U (en) * | 2013-06-28 | 2013-12-25 | 广西银河迪康电气有限公司 | Ring main unit packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103373516B (en) | 2015-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181008 Address after: 536000 the Guangxi Zhuang Autonomous Region Beihai Haicheng District Tibet Road 11 complex building Patentee after: BEIHAI GALAXY SWITCH DEVICES Co.,Ltd. Address before: 536000 Galaxy complex, 11 Tibet Road, Beihai, the Guangxi Zhuang Autonomous Region. Patentee before: GUANGXI YINHE DECOM ELECTRIC Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 |
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| CF01 | Termination of patent right due to non-payment of annual fee |