CN204959736U - Transmission line foundation construction chamfer instrument - Google Patents
Transmission line foundation construction chamfer instrument Download PDFInfo
- Publication number
- CN204959736U CN204959736U CN201520602657.5U CN201520602657U CN204959736U CN 204959736 U CN204959736 U CN 204959736U CN 201520602657 U CN201520602657 U CN 201520602657U CN 204959736 U CN204959736 U CN 204959736U
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- China
- Prior art keywords
- extension rod
- chamfer
- transmission line
- vertical rod
- shaped
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 title claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model relates to a transmission line foundation construction chamfer instrument, including excircle chamfer ware, pole setting, extension rod, horizontal pole and locating wheel, excircle chamfer ware lower part system has the arc surface of indent, and this arc surface is used for preparing the circuit basis upper end outer circular arc chamfering in edge, and a pole setting is equipped with perpendicularly admittedly to excircle chamfer ware upper end, and pole setting upper end coaxial coupling has an extension rod, and the upper end system of extension rod has the horizontal pole of a cantilever type again, and the locating wheel is installed to the cantilever end lower extreme of horizontal pole. The utility model discloses simple structure, simple to operate, convenient to use, the technology size of chamfer is effectively guaranteed to the good reliability, guarantees the chamfer size standard on basis, makes circuit basis appearance uniform standard, the chamfer is of high quality.
Description
Technical field
The utility model belongs to electric construction tool field, especially a kind of transmission line foundation construction chamfer tool.
Background technology
The main body construction of transmission line of electricity bored concrete pile foundation loads material in the cylindrical sleeve template of cylinder barrel shaped, completes after material is loaded and need to carry out chamfer machining to truncated cone-shaped line tower foundation according to technological requirement, require the uniformity of chamfering; Take off standard outer rim template after solidifying Deng line tower foundation, complete the practicality of line tower foundation.Current chamfer machining is operated by artificial hand-held chamfer tool, and chamfer dimesion is difficult to the unification that maintains the standard, and it is larger that chamfer quality is subject to human factor impact.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides that a kind of structure is simple, reasonable in design, easy to use, the transmission line foundation of process construction chamfer tool.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of transmission line foundation construction chamfer tool, comprise cylindrical chamfering device, vertical rod, extension rod, cross bar and locating wheel, cylindrical chamfering device bottom is shaped with the arc surface of indent, this arc surface is for the preparation of line tower foundation upper end-face edge external arc chamfering, cylindrical chamfering device upper end is vertically fixed with a vertical rod, it is characterized in that: vertical rod upper end is coaxially connected with an extension rod, then the upper end of extension rod is shaped with a cantilevered cross bar, the cantilever end lower end of cross bar is provided with locating wheel.
And be horizontally installed with an auxiliary wheel in the middle part of extension rod, this auxiliary wheel is for being supported on the inwall of cylindrical sleeve template.
And vertical rod and the link position of extension rod coaxially engage and be provided with the female regulating sleeve of a system, and vertical rod upper end is shaped with external screw thread, and extension rod lower end is also shaped with external screw thread, rotate the distance between regulating sleeve adjustment locating wheel and cylindrical chamfering device.
Advantage of the present utility model and good effect are:
The utility model structure is simple, easy for installation, easy to use, good reliability, effectively ensures the process of chamfering, and ensure the chamfer dimesion standard on basis, line tower foundation profile is sought unity of standard, and chamfer quality is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is using state schematic diagram of the present utility model.
Reference numeral represents: 1 locating wheel, 2 cross bars, 3 extension rods, 4 auxiliary wheels, 5 regulating sleeves, 6 external screw threads, 7 vertical rods, 8 cylindrical chamfering devices, 9 arc surfaces, 10 cylindrical sleeve templates, 11 line tower foundations.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of transmission line foundation construction chamfer tool, comprise cylindrical chamfering device 8, vertical rod 7, extension rod 3, cross bar 2 and locating wheel 1, cylindrical chamfering device bottom is shaped with the arc surface 9 of indent, this arc surface is for the preparation of line tower foundation 11 upper end-face edge external arc chamfering, cylindrical chamfering device upper end is vertically fixed with a vertical rod 7, and this vertical rod drives cylindrical chamfering device to carry out rounding chamfer machining along the edge of line tower foundation.
Innovative point of the present utility model is:
In order to spacing, vertical rod upper end is coaxially connected with an extension rod, the upper end of extension rod is shaped with a cantilevered cross bar again, the cantilever end lower end of cross bar is provided with locating wheel, during construction, this locating wheel is mobile along the upper edge of the cylindrical sleeve template 10 outside line tower foundation, cylindrical sleeve template is the cylinder barrel shaped structure of standard, effectively limits the Working position of cylindrical chamfering device, thus ensures the uniformity of chamfering.
In order to strengthen spacing accuracy, be horizontally installed with an auxiliary wheel 4 in the middle part of extension rod, this auxiliary wheel, for being supported on the inwall of cylindrical sleeve template, limiting cylindrical chamfering device and is consistent in the spacing of cylindrical sleeve template.
In order to be applicable to the line tower foundation construction of differing heights, vertical rod and the link position of extension rod coaxially engage and are provided with the female regulating sleeve 5 of a system, vertical rod upper end is shaped with external screw thread 6, extension rod lower end is also shaped with external screw thread, rotate regulating sleeve and can make the length elongating or shortening vertical rod and extension rod, thus regulate the distance between locating wheel and cylindrical chamfering device.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (3)
1. a transmission line foundation construction chamfer tool, comprise cylindrical chamfering device, vertical rod, extension rod, cross bar and locating wheel, cylindrical chamfering device bottom is shaped with the arc surface of indent, this arc surface is for the preparation of line tower foundation upper end-face edge external arc chamfering, cylindrical chamfering device upper end is vertically fixed with a vertical rod, it is characterized in that: vertical rod upper end is coaxially connected with an extension rod, then the upper end of extension rod is shaped with a cantilevered cross bar, the cantilever end lower end of cross bar is provided with locating wheel.
2. transmission line foundation construction chamfer tool according to claim 1, it is characterized in that: in the middle part of extension rod, be horizontally installed with an auxiliary wheel, this auxiliary wheel is for being supported on the inwall of cylindrical sleeve template.
3. transmission line foundation construction chamfer tool according to claim 1, it is characterized in that: vertical rod and the link position of extension rod coaxially engage and be provided with the female regulating sleeve of a system, vertical rod upper end is shaped with external screw thread, extension rod lower end is also shaped with external screw thread, rotates the distance between regulating sleeve adjustment locating wheel and cylindrical chamfering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602657.5U CN204959736U (en) | 2015-08-11 | 2015-08-11 | Transmission line foundation construction chamfer instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520602657.5U CN204959736U (en) | 2015-08-11 | 2015-08-11 | Transmission line foundation construction chamfer instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204959736U true CN204959736U (en) | 2016-01-13 |
Family
ID=55054811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520602657.5U Expired - Fee Related CN204959736U (en) | 2015-08-11 | 2015-08-11 | Transmission line foundation construction chamfer instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204959736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084758A (en) * | 2021-04-13 | 2021-07-09 | 北京送变电有限公司 | Chamfer plastering tool and using method |
-
2015
- 2015-08-11 CN CN201520602657.5U patent/CN204959736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113084758A (en) * | 2021-04-13 | 2021-07-09 | 北京送变电有限公司 | Chamfer plastering tool and using method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20210811 |