CN201874927U - Fixing clamp for electrical power engineering - Google Patents
Fixing clamp for electrical power engineering Download PDFInfo
- Publication number
- CN201874927U CN201874927U CN2010206205055U CN201020620505U CN201874927U CN 201874927 U CN201874927 U CN 201874927U CN 2010206205055 U CN2010206205055 U CN 2010206205055U CN 201020620505 U CN201020620505 U CN 201020620505U CN 201874927 U CN201874927 U CN 201874927U
- Authority
- CN
- China
- Prior art keywords
- card body
- angle steel
- screw
- clamping body
- pressing plate
- 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
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Abstract
The utility model provides a fixing clamp for electrical power engineering, which is fixed on an angle steel, and comprises a fixed clamping body, a connecting bolt, a pressing plate, fastening studs and the like, wherein the fixed clamping body is a U-shaped clamping body; an unthreaded hole is arranged on a bottom edge of the clamping body; the unthreaded hole penetrating through the bottom edge is provided with the connecting bolt, so as to connect an ancillary facility; screw holes are arranged on two parallel side edges of the U-shaped clamping body; the fastening studs are fastened to the screw holes; the pressing plate is arranged at the end of the U-shaped clamping body, is sleeved on the two firm bolts through two through holes, and is screwed on the firm bolts through screw caps; and the U-shaped clamping body is firmly fixed with the angle steel. The fixing clamp is suitable for connecting the ancillary facility on a steel tower of a power transmission line, so as to realize the reliable connection of the steel tower and the ancillary facility. The fixing clamp has simple structure and low cost, is convenient and practical, and has need to drill on the angle steel, so that the connection strength of the steel tower and the angle steel is not damaged, and the safety is guaranteed.
Description
Technical field
The utility model relates to a kind of holding clamp, relates in particular to power engineering holding clamps such as high-tension line operation and maintenance, belongs to electric transmission line electric power project engineering field.
Background technique
Often need to install some affiliated facilities during operations such as ultra-high-tension power transmission line keeps in repair, these affiliated facilities generally all install after iron tower is built up, there is this affiliated facility volume big or weight is bigger, at present, joining method commonly used is to hole on the angle bar on the pylon, connects affiliated facility with bolt, task difficulty is big, safety does not have guarantee, has destroyed the intensity of iron tower connection angle steel simultaneously yet, stays accident potential.
The model utility content
In order to overcome the defective of above-mentioned prior art, the utility model provides a kind of holding clamp, be fixed on the angle bar, thereby realize that iron tower is connected with the reliable of affiliated facility, simple in structure, convenient and practical, with low cost, not be used on the angle steel and hole, without detriment to the intensity of iron tower connection angle steel, safety is secure.
To achieve these goals, technological scheme of the present invention is: a kind of power engineering holding clamp, be fixed on the angle steel, described holding clamp comprises fixed card body, connecting bolt, pressing plate, fastening stud etc., described fixed card body is a U-shaped card body, on the base of U-shaped card body unthreaded hole is set, the unthreaded hole that passes the base is provided with connecting bolt, to connect affiliated facility; On two parallel sides of described U-shaped card body screw is set, screw tightening fastening stud; Described pressing plate is arranged on the end of U-shaped card body, is enclosed within on two firm bolts by two through holes, is spun on the described firm bolt by nut again, and U-shaped card body and angle steel is firm.
Further, on the described pressing plate screw is set, the screw that passes on the pressing plate is provided with Cock screw, and described Cock screw is against on the side inwall of angle steel.
Further, the head of described Cock screw is spherical.
Use holding clamp of the present utility model, be applicable to affiliated facility is connected on the iron tower of electric transmission line, thereby realize that iron tower is connected with the reliable of affiliated facility, simple in structure, convenient and practical, with low cost, not be used on the angle steel and hole, without detriment to the intensity of iron tower connection angle steel, safety is secure.
Description of drawings
Fig. 1 is the structural representation of power engineering of the present utility model with holding clamp.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is done to carry out a step explanation.
Know by Fig. 1, power engineering holding clamp of the present utility model, be fixed on the angle steel 1, described holding clamp comprises fixed card body 2, connecting bolt 3, pressing plate 7, fastening stud 4 etc., described fixed card body 2 is a U-shaped card body, on the base of card body unthreaded hole is set, the unthreaded hole that passes the base is provided with connecting bolt 3, to connect affiliated facility; On two parallel sides of described U-shaped card body 2 screw is set, screw tightening fastening stud 4; Described pressing plate 7 is arranged on the end of U-shaped card body 2, is enclosed within on two firm bolts 4 by two through holes, is spun on the described firm bolt 4 by nut 6 again, and U-shaped card body 2 and angle steel 1 is firm.
As another kind of improvement the of the present utility model, on the described pressing plate 7 screw is set, the screw that passes on the pressing plate is provided with Cock screw 5, and described Cock screw 5 is against on the side inwall of angle steel 1, and the head of described Cock screw 5 is spherical.
Claims (3)
1. power engineering holding clamp, be fixed on the angle steel, it is characterized in that: described holding clamp comprises fixed card body, connecting bolt, pressing plate, fastening stud etc., described fixed card body is a U-shaped card body, on the base of U-shaped card body unthreaded hole is set, the unthreaded hole that passes the base is provided with connecting bolt, to connect affiliated facility; On two parallel sides of described U-shaped card body screw is set, screw tightening fastening stud; Described pressing plate is arranged on the end of U-shaped card body, is enclosed within on two firm bolts by two through holes, is spun on the described firm bolt by nut again, and U-shaped card body and angle steel is firm.
2. described power engineering holding clamp according to claim 1 is characterized in that: on the described pressing plate screw is set, the screw that passes on the pressing plate is provided with Cock screw, and described Cock screw is against on the side inwall of angle steel.
3. described power engineering holding clamp according to claim 1 is characterized in that: the head of described Cock screw is for spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206205055U CN201874927U (en) | 2010-11-24 | 2010-11-24 | Fixing clamp for electrical power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206205055U CN201874927U (en) | 2010-11-24 | 2010-11-24 | Fixing clamp for electrical power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201874927U true CN201874927U (en) | 2011-06-22 |
Family
ID=44162845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206205055U Expired - Fee Related CN201874927U (en) | 2010-11-24 | 2010-11-24 | Fixing clamp for electrical power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201874927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003436A (en) * | 2010-11-24 | 2011-04-06 | 河南省电力公司焦作供电公司 | Fixing clamp for power engineering |
-
2010
- 2010-11-24 CN CN2010206205055U patent/CN201874927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003436A (en) * | 2010-11-24 | 2011-04-06 | 河南省电力公司焦作供电公司 | Fixing clamp for power engineering |
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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: 20110622 Termination date: 20111124 |