CN203983917U - suspension clamp - Google Patents
suspension clamp Download PDFInfo
- Publication number
- CN203983917U CN203983917U CN201420418098.8U CN201420418098U CN203983917U CN 203983917 U CN203983917 U CN 203983917U CN 201420418098 U CN201420418098 U CN 201420418098U CN 203983917 U CN203983917 U CN 203983917U
- Authority
- CN
- China
- Prior art keywords
- bolt
- groove
- pressing plate
- bearing pin
- clamp
- 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
Abstract
The utility model discloses a kind of suspension clamp, comprise body, pressing plate and U-bolt, body is provided with curved the first groove of cross section, pressing plate is axially set in the first groove along the first groove, pressing plate lower surface has the second curved groove of cross section, between the first groove and the second groove, it is clamp space, wire is positioned in clamp space vertically, U-bolt is inclined cross in pressing plate both sides and is connected with nut through body, the contact area of U-bolt curved portions and pressing plate is larger like this, the clamping force under identical bolt pretightening condition, wire being applied is larger, wire fixed effect is better.The corresponding U-bolt of the pressing plate left and right sides is provided with clamp, clamp is provided with the surface with U-bolt top close contact, between two clamps, opening is less than the diameter of U-bolt, the curved portions of U-bolt can tight fit mode snap between two clamps, can play the guiding role to U-bolt on the one hand, make on the other hand the better effects if of U-bolt secure wires.
Description
Technical field
The utility model relates to a kind of line hardware, particularly a kind of suspension clamp.
Background technology
Suspension clamp for hang or rest twisted wire on insulator string and hang the gold utensil of wire jumper on insulator string.Suspension clamp is placed in natural environment, is subject under normal circumstances the direct effect of natural conditions and environment, mainly bears the frictional force on vertical load, wind load and wire and contact-making surface.In the situation of online folder constancy of volume, how to increase the clamping force of suspension clamp.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of suspension clamp, can effectively increase the clamping force to wire.
Suspension clamp of the present utility model, comprise body, pressing plate and U-bolt, described body is provided with curved the first groove of cross section, described pressing plate is axially set in the first groove along the first groove, pressing plate lower surface has the second curved groove of cross section, between described the first groove and the second groove, be clamp space, described U-bolt is inclined cross on pressing plate and through body and is connected with nut.
Further, described the first groove both sides are provided with baffle plate vertically, and described baffle plate is positioned at U-bolt open interior, and on baffle plate, along higher than edge on U-bolt, and the position of corresponding U-bolt is provided with opening.
Further, described body below is provided with bearing pin, and described bearing pin level is through body, and bearing pin axis is vertical with the first groove, and on bearing pin, cover has U-shaped plate, and the opening length of described U-shaped plate is greater than the width of body along bearing pin axis direction.
Further, described bearing pin one end face is flange, is provided with the latch through bearing pin near bearing pin other end, and described U-shaped plate is between flange and latch.。
The beneficial effects of the utility model: suspension clamp of the present utility model, comprise body, pressing plate and U-bolt, body is provided with curved the first groove of cross section, pressing plate is axially set in the first groove along the first groove, pressing plate lower surface has the second curved groove of cross section, between the first groove and the second groove, it is clamp space, wire is positioned in clamp space vertically, U-bolt is inclined cross in pressing plate both sides and is connected with nut through body, the curved portions of U-bolt is by pressing plate, wire, between body, compress, it is floor projection and the second groove or the first groove axial direction out of plumb of curved portions axis that U-bolt is inclined cross, the contact area of U-bolt curved portions and pressing plate is larger like this, the clamping force under identical bolt pretightening condition, wire being applied is larger, wire fixed effect is better.The corresponding U-bolt of the pressing plate left and right sides is provided with clamp, clamp is provided with the surface with U-bolt top close contact, between two clamps, opening is less than the diameter of U-bolt, the curved portions of U-bolt can tight fit mode snap between two clamps, can play the guiding role to U-bolt on the one hand, make on the other hand the better effects if of U-bolt secure wires.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is that master of the present utility model looks schematic diagram;
Fig. 2 is schematic top plan view of the present utility model.
Embodiment
Below with reference to accompanying drawing, the utility model is elaborated, as shown in the figure: the suspension clamp of the present embodiment, comprise body 1, pressing plate 2 and U-bolt 3, body 1 is provided with curved the first groove 11 of cross section, pressing plate 2 is axially set in the first groove 11 along the first groove, pressing plate 2 lower surfaces have the second curved groove 21 of cross section, between the first groove 11 and the second groove 22, it is clamp space 4, wire is positioned in clamp space 4 vertically, U-bolt 3 is inclined cross in pressing plate 2 both sides and is connected with nut 5 through body 1, the curved portions 31 of U-bolt is by pressing plate, wire, between body, compress, it is floor projection and the second groove 21 or the first groove 11 axial direction out of plumb of curved portions 31 axis that U-bolt 3 is inclined cross, U-bolt curved portions 31 is larger with the contact area of pressing plate 2 like this, the clamping force under identical bolt pretightening condition, wire being applied is larger, wire fixed effect is better.The corresponding U-bolt of pressing plate 2 left and right sides is provided with clamp 22,23, clamp 22,23 is provided with the surface with U-bolt top close contact, between two clamps 22,23, opening is less than the diameter of U-bolt 3, the curved portions of U-bolt 3 can tight fit mode snap between two clamps 22,23, can play the guiding role to U-bolt on the one hand, make on the other hand the better effects if of U-bolt secure wires.
As the further improvement of technique scheme, the first groove 11 both sides are axially arranged with baffle plate 5,6 along it, baffle plate 5,6 is positioned at U-bolt open interior, on baffle plate, edge is higher than edge on U-bolt, and the position of corresponding U-bolt is provided with opening 51,61,5,6 pairs of wires that are pressed in wire clamp of baffle plate can play effect windproof, waterproof, and then prevent that wire is from slippage in wire clamp.
As the further improvement of technique scheme, on body 1, corresponding the first groove below is provided with bearing pin 7, bearing pin 7 levels are through body 1, and bearing pin 7 axis are vertical with the first groove 11, on bearing pin 7, cover has U-shaped plate 8, the arch section 81 of U-shaped plate 8 is positioned at the below of bearing pin 7, the opening size D1 of U-shaped plate 8 is greater than the width D 2 of body 1 along bearing pin 7 axis directions, U-shaped plate 8 is for hanging other electric components, by bearing pin 7, U-shaped plate 8 is installed, bearing pin can bear larger vertical load, and meanwhile, wire clamp overall structure is compacter.
As the further improvement of technique scheme, bearing pin one end face is provided with flange 71, is provided with the latch 9 through bearing pin near bearing pin other end, and U-shaped plate 8 is between flange 71 and latch 9, flange 71 is convenient to install bearing pin, and latch 9 can prevent that bearing pin from moving axially excessive and shifting out from body 1.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (4)
1. a suspension clamp, comprise body (1), pressing plate (2) and U-bolt (3), it is characterized in that: described body (1) is provided with curved the first groove of cross section (11), described pressing plate (2) is axially set in the first groove (11) along the first groove, pressing plate (2) lower surface has curved the second groove (21) of cross section, between described the first groove (11) and the second groove (22), be clamp space (4), described U-bolt (3) is inclined cross in pressing plate (2) both sides and is connected with nut (5) through body (1), the corresponding U-bolt of described pressing plate (2) left and right sides is provided with clamp (22, 23), described clamp (22, 23) be provided with and the surface of U-bolt top close contact, two clamps (22, 23) between, opening is less than the diameter of U-bolt (3).
2. suspension clamp according to claim 1, it is characterized in that: described the first groove (11) both sides are axially arranged with baffle plate (5,6) along it, described baffle plate (5,6) is positioned at U-bolt open interior, on baffle plate, along higher than edge on U-bolt, and the position of corresponding U-bolt is provided with opening (51,61).
3. suspension clamp according to claim 2, it is characterized in that: upper corresponding the first groove below of described body (1) is provided with bearing pin (7), described bearing pin (7) level is through body (1), and bearing pin (7) axis is vertical with the first groove (11), the upper cover of bearing pin (7) has U-shaped plate (8), the opening size of described U-shaped plate (8) to be greater than the width of body (1) along bearing pin (7) axis direction.
4. suspension clamp according to claim 3, is characterized in that: described bearing pin one end face is provided with flange (71), is provided with the latch (9) through bearing pin near bearing pin other end, and described U-shaped plate (8) is positioned between flange (71) and latch (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418098.8U CN203983917U (en) | 2014-07-28 | 2014-07-28 | suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420418098.8U CN203983917U (en) | 2014-07-28 | 2014-07-28 | suspension clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983917U true CN203983917U (en) | 2014-12-03 |
Family
ID=51981333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420418098.8U Expired - Fee Related CN203983917U (en) | 2014-07-28 | 2014-07-28 | suspension clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533024A (en) * | 2020-05-09 | 2020-08-14 | 吴婷婷 | Winch device for dragging automobile and using method thereof |
-
2014
- 2014-07-28 CN CN201420418098.8U patent/CN203983917U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111533024A (en) * | 2020-05-09 | 2020-08-14 | 吴婷婷 | Winch device for dragging automobile and using method thereof |
| CN111533024B (en) * | 2020-05-09 | 2021-06-04 | 吴婷婷 | Winch device for dragging automobile and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203722176U (en) | Suspension clamp | |
| CN203983917U (en) | suspension clamp | |
| CN202423586U (en) | Angle-variable ground wire device | |
| CN204046060U (en) | One does not have a power failure and changes strain insulator string combination tool | |
| CN204190328U (en) | Universal C shaped cable clamp | |
| CN203553753U (en) | Compact type tension-resistant pole tower horizontal-string insulator replacing tool | |
| CN205348933U (en) | Prevent wind compound cross arm structure | |
| CN204289237U (en) | Wire outlet seat on a kind of pole of vacuum circuit-breaker | |
| CN204573331U (en) | Multi-functional cable line clamping slot | |
| CN205376220U (en) | Mushroom -shaped insulator | |
| CN205724735U (en) | Novel electrical junction box | |
| CN204231821U (en) | A kind of control line housing internal fixtion structure | |
| CN202696765U (en) | Side-end AV connection bracket | |
| CN204176576U (en) | Spoon installed by lamp holder | |
| CN203967694U (en) | suspension clamp | |
| CN203218835U (en) | S-shaped suspension wire clamp | |
| CN203135339U (en) | Cable bridge groove box | |
| CN204088591U (en) | A kind ofly eliminate the overheated wire clamp equipment of joint | |
| CN207781921U (en) | A kind of novel bracing cable folder | |
| CN201826587U (en) | Extra-high direct-current heavy ice angle tower | |
| CN208608646U (en) | A kind of cable general-purpose traction fixture | |
| CN205583182U (en) | Wavy ground connection couple that presss from both sides mouth | |
| CN203456192U (en) | Insulator for multidirectional use | |
| CN202332595U (en) | Connecting structure of terminal in switch and casing | |
| CN206786866U (en) | A kind of more jack structures of air purifier |
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: 20141203 Termination date: 20170728 |