CN202544473U - Erecting and supporting device for herringbone rods - Google Patents
Erecting and supporting device for herringbone rods Download PDFInfo
- Publication number
- CN202544473U CN202544473U CN2012200800003U CN201220080000U CN202544473U CN 202544473 U CN202544473 U CN 202544473U CN 2012200800003 U CN2012200800003 U CN 2012200800003U CN 201220080000 U CN201220080000 U CN 201220080000U CN 202544473 U CN202544473 U CN 202544473U
- Authority
- CN
- China
- Prior art keywords
- anchor ear
- erecting
- rods
- herringbone
- semi
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model provides an erecting and supporting device for herringbone rods. The erecting and supporting device for herringbone rods enables the work of assembling and erecting herringbone rods to be completed conveniently and safely and avoids safety incidents. The erecting and supporting device for herringbone rods comprises a first anchor ear and a second anchor ear, wherein the first anchor ear is formed by connecting a first left semi-ring anchor piece and a first right semi-ring anchor piece in a piecing manner; the second anchor ear is formed by connecting a second left semi-ring anchor piece and a second right semi-ring anchor piece in a piecing manner; a supporting frame is arranged between the first anchor ear and the second anchor ear; one end of the supporting frame is connected with the first right semi-ring anchor piece; and the other end of the supporting frame is connected with the second left semi-ring anchor piece. The erecting and supporting device for herringbone rods has the benefits of simple structure, convenience in machining,convenience in installation and use, no damage to equipment, firmness and durableness, and fastness, convenience and safety in assembly and erection of herringbone rods. According to the utility model, work efficiency and technology quality are improved, and the construction safety factor is also improved, so that the erecting and supporting device can be widely used for the butt joint, assembly and erection of herringbone rods, U-shaped rods and other multi-segment cement rods or steel pipes in the power sector, the communication sector, the municipal sector and construction units.
Description
Technical field
The utility model relates to a kind of power construction equipment, particularly relates to a kind of herringbone bar ruined vertical rod eyelid retractor in vertical rod of avoiding.
Background technology
For many years, in power engineering construction, for the saving fund, the bus framework great majority of the primary equipment of electric substation's (station) all are to adopt two isometrical cement poles to be welded into the herringbone bar, because of outer appearance " people " word, so be called the herringbone bar.But following problem often appears in the herringbone bar framework of this conventional in the process of vertical rod: one, be easy to occur the electric pole accident that fractures; Two or and location-plate appears by the bending accident; Three, when fractureing, electric pole occurs damaging vertical rod equipment or human casualty accident when perhaps location-plate is by bending, because the existence of above-mentioned several reasons is stood for the power engineering constructor and brought very big trouble in transformer station's framework group.
The utility model content
For overcoming the deficiency of prior art; The purpose of the utility model provides a kind of herringbone bar vertical rod eyelid retractor; It is upright that it can accomplish herringbone bar group easily and safely, with the above-mentioned accident of avoiding prior art in the vertical rod process, to occur, reduces the loss of construction and unit in charge of construction.
The technical scheme that the utility model adopts is:
The utility model comprises first anchor ear and second anchor ear; First anchor ear is the first left semi-ring hoop sheet and involutory being formed by connecting of the first right semi-ring hoop sheet; Second anchor ear is the second left semi-ring hoop sheet and involutory being formed by connecting of the second right semi-ring hoop sheet; Be provided with bracing frame between first anchor ear and second anchor ear, an end of bracing frame is connected with the first right semi-ring hoop sheet, and its other end is connected with the second left semi-ring hoop sheet.
For the bracing frame that makes the utility model reaches good intensity and makes simple and easyly, bracing frame is made up of two blocks of channel-section steels, and the outer bottom of these two blocks of channel-section steels is welded to each other together.
For more convenient dismounting and can reuse, between the first left semi-ring hoop sheet and the first right semi-ring hoop sheet, all be connected between the second left semi-ring hoop sheet and the second right semi-ring hoop sheet through bolt.
The good effect of the utility model is: simple in structure, be convenient to processing, easy to install, do not damage equipment, sturdy and durable, can the fast, convenient and safe realization purpose that herringbone bar group is upright; The bolt connection is unloaded conveniently, can reuse; Operating efficiency and processing quality had both been improved; Improved the construction safety coefficient again; Avoid organizing upright process generation security incident; The utility model can be provided with plurality of specifications according to actual needs, and the butt joint group of more piece cement pole such as herringbone bar, door word bar or steel pipe that can be widely used in power department, communication section, municipal sector, construction unit is upright.
Description of drawings
Fig. 1 is the utility model overall structure sketch map;
Fig. 2 is the front view of the utility model bracing frame;
Fig. 3 is the left view of the utility model bracing frame;
Fig. 4 is the herringbone bar framework sketch map that utilizes the utility model group upright.
The specific embodiment
As shown in Figure 1; The utility model comprises first anchor ear 1 and second anchor ear 6; First anchor ear 1 first left semi-ring hoop the sheet 2 and first right semi-ring hoop sheet 4 through a bolt 3 on top, a bolt 3 involutory being formed by connecting of bottom; Second anchor ear 6 second left semi-ring hoop the sheet 7 and second right semi-ring hoop sheet 8 through a bolt 3 on top, a bolt 3 involutory being formed by connecting of bottom; Be provided with bracing frame 5 between first anchor ear 1 and second anchor ear 6, an end of bracing frame 5 and first right semi-ring hoop sheet 4 welding, its other end and second left semi-ring hoop sheet 7 welding.As shown in Figure 2; Bracing frame 5 is formed by 9,10 butt welding of two channel-section steels; Promptly shown in Figure 3, the outer bottom of two channel-section steels 9,10 is welded to each other in aggregates, and channel-section steel 9,10 is preferred to adopt the specification of 100 * 48 * 5.3 * 865 millimeters (highly * leg is wide * waist thickness * length).First anchor ear 1, second anchor ear, 6 diameters are preferably 300mm, the specification of bolt 3 preferred M20 * 50.
The method for using of the utility model is: at first four bolts 3 in shown in Figure 1 laid down, taken away first left semi-ring hoop the sheet 2 and second right semi-ring hoop sheet 8, and as shown in Figure 4; Bracing frame 5 levels are placed between the herringbone bar after the welding; And apart from the position of 2.5 meters of pole-footing (because of the herringbone bar needs underground 1.7 meters of buried depth), then the first left semi-ring hoop sheet 2 is share two bolts 3 with first 4 pairs of the right semi-ring hoop sheets and be connected, the second left semi-ring hoop sheet 7 share two bolts 3 with second 8 pairs of the right semi-ring hoop sheets and is connected; So; First anchor ear 1, second anchor ear 6 are sleeved on two bars of herringbone bar securely, have realized that the utility model is fastening to be installed between the herringbone bar,, the effect supported fixing to play; Then steel wire loop being fastened on the herringbone bar lifting group immediately can; After the upright good backfill of herringbone bar group is firm, lay down each bolt 3, can the utility model be taken off and continue to use.
If with bracing frame 5 lengthenings of centre, the utility model is also upright applicable to the group of circuit H-frame pole, prevent that effectively the accident generation that fractures electric pole or damage cross-arm from appearring in the circuit H-frame pole in the vertical rod process.
Claims (3)
1. herringbone bar vertical rod eyelid retractor; Comprise first anchor ear (1) and second anchor ear (6); First anchor ear (1) is the first left semi-ring hoop sheet (2) and involutory being formed by connecting of the first right semi-ring hoop sheet (4); Second anchor ear (6) is the second left semi-ring hoop sheet (7) and involutory being formed by connecting of the second right semi-ring hoop sheet (8); It is characterized in that: be provided with bracing frame (5) between first anchor ear (1) and second anchor ear (6), an end of bracing frame (5) is connected with the first right semi-ring hoop sheet (4), and its other end is connected with the second left semi-ring hoop sheet (7).
2. herringbone bar vertical rod eyelid retractor according to claim 1 is characterized in that: bracing frame (5) is made up of two channel-section steels (9,10), and the outer bottom of said two channel-section steels (9,10) is welded to each other together.
3. herringbone bar vertical rod eyelid retractor according to claim 1 and 2 is characterized in that: between the first left semi-ring hoop sheet (2) and the first right semi-ring hoop sheet (4), all be connected through bolt (3) between the second left semi-ring hoop sheet (7) and the second right semi-ring hoop sheet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200800003U CN202544473U (en) | 2012-03-06 | 2012-03-06 | Erecting and supporting device for herringbone rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200800003U CN202544473U (en) | 2012-03-06 | 2012-03-06 | Erecting and supporting device for herringbone rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202544473U true CN202544473U (en) | 2012-11-21 |
Family
ID=47165125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200800003U Expired - Fee Related CN202544473U (en) | 2012-03-06 | 2012-03-06 | Erecting and supporting device for herringbone rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202544473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963525A (en) * | 2015-06-03 | 2015-10-07 | 国家电网公司 | Reinforcing method for existing concrete door rack of transformer station |
-
2012
- 2012-03-06 CN CN2012200800003U patent/CN202544473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963525A (en) * | 2015-06-03 | 2015-10-07 | 国家电网公司 | Reinforcing method for existing concrete door rack of transformer station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105421859A (en) | Electricity grid telegraph pole erecting device and construction method | |
| CN103669996B (en) | The hard safe fence of rapid-assembling/disassembling | |
| CN105298205B (en) | A kind of power network electric pole reinforces heightening device and its construction method | |
| CN202689517U (en) | Suspension type electric hanging basket support frame | |
| CN203284128U (en) | Hoisting tool of main mechanism of switch blade | |
| CN202544473U (en) | Erecting and supporting device for herringbone rods | |
| CN202785387U (en) | Indoor cantilever crane | |
| CN202039606U (en) | Concrete pump pipe fixing structure of super high rise building construction | |
| CN103362315B (en) | Hanger for integral hoisting of pipeline and construction method thereof | |
| CN204835397U (en) | Cable fixed bolster | |
| CN204023319U (en) | For the triangular tower of cableway of constructing | |
| CN203846839U (en) | Extensible multi-loop incoming line door type pole and tower | |
| CN203487548U (en) | Connecting structure of transformer substation steel bracket and concrete foundation joint | |
| CN205132926U (en) | Special well word hoist of hydroelectric set tail water ell | |
| CN205165660U (en) | Novel preparation of acting as go -between device | |
| CN209066993U (en) | A kind of Combined type cement electric pole | |
| CN204690993U (en) | Assembling buckling restrained brace structure | |
| CN205933024U (en) | Perpendicular transport means of photovoltaic power generation component | |
| CN205484430U (en) | Transformer high -voltage testing support | |
| CN104895391A (en) | External inserted cross arm connecting device for steel pipe rods | |
| CN204326658U (en) | LNG storage tank reinforced mesh wind-resistant column bracing means | |
| CN201238159Y (en) | GW4-110 type isolation switch examination stand | |
| CN205089034U (en) | Constant diameter pole pole setting ware | |
| CN204947527U (en) | A kind of iron tower of power transmission line cable bearer | |
| CN204847756U (en) | Special lifting device of box transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130306 |