CN204297935U - Tower bar boom hoisting - Google Patents
Tower bar boom hoisting Download PDFInfo
- Publication number
- CN204297935U CN204297935U CN201420683760.2U CN201420683760U CN204297935U CN 204297935 U CN204297935 U CN 204297935U CN 201420683760 U CN201420683760 U CN 201420683760U CN 204297935 U CN204297935 U CN 204297935U
- Authority
- CN
- China
- Prior art keywords
- support column
- base
- section steel
- square channel
- gripper shoe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 239000010931 gold Substances 0.000 description 7
- 229910052737 gold Inorganic materials 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a kind of tower bar boom hoisting, comprise a gripper shoe and two bracing frames, wherein gripper shoe is made up of square channel-section steel and the U-shaped suspension ring be welded in the middle part of square channel-section steel, bracing frame is made up of support column, diagonal brace and base, support column is vertically fixed on the middle part of base, diagonal brace oblique weld is between support column and base, and Open Side Down and be fixed on support column for the square channel-section steel of described bracing frame.The utility model adopts the mode of dispersed combination, is made up of, had the advantage of convenient disassembly three parts, not only easy to carry, and saves human and material resources and working time.
Description
Technical field
The utility model relates to power line construction aid, is specifically related to a kind of tower bar boom hoisting.
Background technology
Along with deepening continuously of upgrading of rural power grids engineering, the construction erection Mission Day benefit of power circuit is heavy, and particularly the installation of pole attachments gold utensil needs a large amount of manpower of input to carry out.Gold utensil is positioned at pole line to set up required material, comprises cross-arm, U-shaped anchor ear, needle bottle etc., because gold utensil volume is large and heavier, need the installation completing gold utensil before electric pole group is stood.When the construction of line in the past and assembling pole attachments gold utensil, first lying in ground electric pole one tilting, the space of fitting to be reserved, because electric pole is overweight, be not easy to lever up with crowbar on the ground, usually need 6-7 people to come, greatly waste labour and working time.
Summary of the invention
The utility model be overcome the deficiencies in the prior art provide a kind of can the tower bar boom hoisting of ease of assembly tower bar gold utensil and other annex.
The technical solution of the utility model is: tower bar boom hoisting, it is characterized in that comprising a gripper shoe and two bracing frames, wherein gripper shoe is made up of square channel-section steel and the U-shaped suspension ring be welded in the middle part of square channel-section steel, bracing frame is made up of support column, diagonal brace and base, support column is vertically fixed on the middle part of base, diagonal brace oblique weld is between support column and base, and Open Side Down and be fixed on support column for the square channel-section steel of described bracing frame.
The utility model is applicable to concrete electric pole and steel pipe pole and installed in the lifting process of tower bar annex and gold utensil before group is vertical and use, particularly field fitting work, because the soil property in soil is softer, the base of this instrument has the large advantage of lifting surface area, effectively can overcome geological problem, and the utility model adopts the mode of dispersed combination, be made up of three parts, there is the advantage of convenient disassembly, not only easy to carry, and save human and material resources and working time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Drawing illustrates: 1, square channel-section steel, 2, U-shaped suspension ring, 3, support column, 4, diagonal brace, 5, base.
Detailed description of the invention
Describe embodiment in detail by reference to the accompanying drawings.Tower bar boom hoisting, comprise a gripper shoe and two bracing frames, the U-shaped suspension ring 2 that wherein gripper shoe is 9cm by the square channel-section steel 1 of 120cm*5.8cm and the diameter be welded in the middle part of square channel-section steel 1 form, for carrying tower bar weight and playing tower crane bar, bracing frame is by the support column 3 of long 150cm, the diagonal brace 4 of long 100cm and the base 5 of long 100cm are welded, play the effect supporting shaft tower hoisting device, support column 3 is vertically fixed on the middle part of base 5, diagonal brace 4 oblique weld is between support column 3 and base 5, Open Side Down and be fixed on support column 3 for the square channel-section steel 1 of described bracing frame.
Use procedure of the present utility model is: when lifting by crane shaft tower, shaft tower head is pinioned with lifting rope, and lifting rope is connected to lever hoist, the other end of lever hoist connects the U-shaped suspension ring in gripper shoe, rotate lever hoist to reach the overall process easily playing tower crane bar, there is feature that is easy to carry, that use fast, use manpower and material resources sparingly and increase work efficiency.
Claims (1)
1. tower bar boom hoisting, it is characterized in that comprising a gripper shoe and two bracing frames, wherein gripper shoe is made up of square channel-section steel and the U-shaped suspension ring be welded in the middle part of square channel-section steel, bracing frame is made up of support column, diagonal brace and base, support column is vertically fixed on the middle part of base, diagonal brace oblique weld is between support column and base, and Open Side Down and be fixed on support column for the square channel-section steel of described bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683760.2U CN204297935U (en) | 2014-11-17 | 2014-11-17 | Tower bar boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683760.2U CN204297935U (en) | 2014-11-17 | 2014-11-17 | Tower bar boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204297935U true CN204297935U (en) | 2015-04-29 |
Family
ID=53103495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683760.2U Expired - Fee Related CN204297935U (en) | 2014-11-17 | 2014-11-17 | Tower bar boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204297935U (en) |
-
2014
- 2014-11-17 CN CN201420683760.2U patent/CN204297935U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |