CN203406581U - Quick-to-install suspension wire clamp - Google Patents
Quick-to-install suspension wire clamp Download PDFInfo
- Publication number
- CN203406581U CN203406581U CN201320503218.XU CN201320503218U CN203406581U CN 203406581 U CN203406581 U CN 203406581U CN 201320503218 U CN201320503218 U CN 201320503218U CN 203406581 U CN203406581 U CN 203406581U
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- CN
- China
- Prior art keywords
- pivot
- half shells
- wire clamp
- shell
- groove
- 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 - Lifetime
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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- Clamps And Clips (AREA)
Abstract
The utility model relates to a quick-to-install suspension wire clamp, which comprises two semi-shells, namely a first semi-shell and a second semi-shell. The two semi-shells are mutually and oppositely combined together to form a wire clamp shell. The combined surfaces of the first semi-shell and the second semi-shell are provided with an axial hole used for a cable to pass through. The outer peripheral wall of the first semi-shell is provided with a pivot and a pivot holder, wherein the pivot and the pivot holder are arranged at intervals and positioned close to the combined surface of the two semi-shells. Correspondingly, the outer peripheral wall of the second semi-shell is provided with a pivot holder and a pivot, wherein the pivot holder and the pivot are also arranged at intervals and positioned close to the combined surface of the two semi-shells. The pivot holder and the pivot on the outer peripheral wall of the second semi-shell and the pivot and the pivot holder on the outer peripheral wall of the first semi-shell are matched with each other and inserted into each other relatively. The quick-to-install suspension wire clamp is quick in installation and convenient in disassembly. Meanwhile, different installation modes can be carried out according to different installation environments and are flexible and convenient in operation. In addition, the two semi-shells are of the same structure. Therefore, the production of the quick-to-install suspension wire clamp is facilitated and the production efficiency of products is improved.
Description
Technical field
The utility model relates to a kind of Fast Installation suspension clamp.
Background technology
Suspension clamp is one of a kind of widely used gold utensil in power overhead network, and the gold utensil that can be connected hangs on optical cable, cable and other cables on straight line pole.Because the fitting operation of suspension clamp mostly is work high above the ground, so whether the installing/dismounting of suspension clamp is convenient and swift, it is the significant consideration of its structural design, simultaneously the erecting bed environment of suspension clamp is not quite similar, and can provide different mounting meanss be also a necessary Consideration of increasing work efficiency for the structure of different installation environment suspension clamps.In process of production, can to produce in batches be also an important factor in order of production efficiency to product structure.
Notification number is that the CN201054484Y(patent No. is ZL200720036110.9) Chinese patent " liner suspending vertical cable clamper " in a kind of suspension clamp structure of disclosing, comprise the suspension clamp body that two lobes cooperatively interact, described suspension clamp body forms by hanging hold with a firm grip position and connecting portion of position, wire, it is characterized in that connecting portion is to be positioned at two lobe suspension clamp lower edges hinged hinge.Bolt arrangement before the hinge arrangement of this connecting portion has replaced, makes two suspension clamp body accurate positionings.But this structure is when going wrong, dismounting is inconvenient, and quantity is installed and relatively consumes power when many.In addition, this liner suspending vertical cable clamper is single for different installation environment mounting meanss, and strain flexibly in the process of installing, makes troubles to installation.Meanwhile, because it adopts hinge arrangement, production technology relative complex, production efficiency is low.
Utility model content
Technical problem to be solved in the utility model is that a kind of Fast Installation suspension clamp of quick for installation, convenient disassembly is provided for above-mentioned prior art.
Another technical problem to be solved in the utility model is for above-mentioned prior art, to provide a kind of to change flexibly and the Fast Installation suspension clamp of high efficiency production in batches for different installation environment mounting meanss.
The technical scheme in the invention for solving the above technical problem is: a kind of Fast Installation suspension clamp, include wire clamp shell, described wire clamp shell comprises two mutual involutory the first half shells and the second half shells, the first half shells and the second half shells are formed with the hole that axial held cable passes on involutory surface, it is characterized in that: described the first half shells are provided with pivot and pivotal block in compartment of terrain on the periphery wall of contiguous involutory surface, correspondingly, described the second half shells on the periphery wall of contiguous involutory surface also compartment of terrain be provided with pivotal block and pivot, respectively with pivot and the inserting of pivotal block phase of described the first half shells.
The inside of described the first half shells and the second half shells is provided with the wire clamp groove of semicircle radian, in described the first half shells and the second half shells, is provided with the wire clamp matching with wire clamp groove.
On described wire clamp, relatively offer two grooves, one of them groove is wire casing, the described wire casing degree of depth is greater than wire clamp end face radius and is partly circular arc along wire clamp central axis, this structure can effectively prevent that after optical cable, cable or other cables are put into wire clamp it from dropping out, simultaneously in two wire clamp shell docking, if the optical cable of putting into, cable or other cable radius ratios are larger, described wire clamp can adapt to by two groove variations that arrange the space of the wire clamp groove in wire clamp shell.
In order to realize the multiple mounting modes of suspension clamp, described the first half shells and the second half shell inside are faced wire clamp groove and are arranged with installation groove in parallel.
In order to prevent groove being installed in use, fixed band for installing or other binding tools are produced to effect of stress, thereby reduce the useful life of fixed band or other binding tools, described installation groove two ends form arc towards the direction of the first half shells and the second half shell periphery walls.
In order to realize the rear stabilized structure of wire clamp docking, prevent the play between two wire clamp shells, the snap close blind hole that is arranged at intervals with lock projections and matches with lock projections on the interface of the septal surface forming between described wire clamp groove and described installation groove.
In order to realize the quick installation of two wire clamp shells and for convenience detach, limit the play along trunnion mount axial direction between pivot and trunnion mount simultaneously, described pivot comprises pivot head and pivoting lever, in described trunnion mount, be provided with the trunnion mount hole matching with pivoting lever length, on described the first half shells and the second half seamed edges of shell near involutory surface, offer trunnion mount stopper slot and pivot stopper slot, described trunnion mount stopper slot is opened between pivot and trunnion mount, next-door neighbour's pivot setting and length are greater than trunnion mount length, described pivot stopper slot is opened in trunnion mount towards a side of wire clamp shell outside, next-door neighbour's trunnion mount setting and length are greater than pivot head length.
In order better to adapt to outside column or shaft-like erecting device environment, the middle part of the periphery wall of described the first half shells and the second half shells is provided with concave arc, the axis of described concave arc is vertical with described wire clamp recess axis, and concave arc is along Axis Extension to the first half shell and the second half shell two ends.
Described the first half shells are respectively arranged with the hangers extending radially outward with the second half shells on the opposite side periphery wall relative with pivot and pivotal block, are provided with hangers hole on described hangers.
Compared with prior art, the utility model has the advantage of: the pivot of setting and the pin-jointed structure of trunnion mount, make in installation process to install more efficient and convenient, simultaneously also can be for convenience detach.Face the corresponding trunnion mount stopper slot arranging of pivot and trunnion mount and pivot stopper slot and can prevent coming off of pin-jointed structure and play significantly.This Fast Installation suspension clamp is also provided with hanger structure and groove is installed for different installation environments simultaneously, has multiple mounting modes.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of Fast Installation suspension clamp in the utility model embodiment.
Fig. 2 is the wire clamp installment state figure of Fast Installation suspension clamp in the utility model embodiment.
Fig. 3 is the docking standby condition figure of Fast Installation suspension clamp in the utility model embodiment.
Fig. 4 is the mated condition figure of Fast Installation suspension clamp in the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of Fast Installation suspension clamp in the present embodiment includes wire clamp shell 1, described wire clamp shell 1 comprises two mutual involutory the first half shells and the second half shells, the first half shells and the second half shells are formed with the hole that axial held cable passes on involutory surface, it is characterized in that: described the first half shells are provided with pivot 13 and pivotal block 14 in compartment of terrain on the periphery wall of contiguous involutory surface, correspondingly, described the second half shells on the periphery wall of contiguous involutory surface also compartment of terrain be provided with pivotal block 14 and pivot 13, respectively with pivot 13 and the pivotal block 14 phase insertings of described the first half shells.It is involutory that the pin-jointed structure that described pivot 13 and trunnion mount 14 forms can realize the Fast Installation of the first half shells and the second half shells, can also be for convenience detach, and described the first half shells and the second half shells can be identical structure, convenient batch production.
The inside of described wire clamp shell is provided with the wire clamp groove 11 of semicircle radian, in described the first half shells and the second half shells, is provided with the wire clamp 2 matching with wire clamp groove 11.
On described wire clamp 2, relatively offer two grooves, one of them groove is wire casing 21, described wire casing 21 degree of depth are greater than wire clamp 2 end face radiuses and are partly circular arc along wire clamp 2 central axis, this structure can effectively prevent that after optical cable, cable or other cables are put into wire clamp it from dropping out, simultaneously in two wire clamp shell docking, if the optical cable of putting into, cable or other cable radius ratios are larger, described wire clamp 2 can adapt to wire clamp groove 11 spaces in wire clamp shell 1 by two groove variations that arrange.
Described the first half shells and the second half shell inside are faced wire clamp groove 11 and are arranged with in parallel groove 15 is installed, and this installations groove can be realized cluster installation.
Described installation groove 15 two ends form arc towards the direction of the first half shells and the second half shell periphery walls.When this structure can facilitate cluster to install, fixed band or other binding tools is fixing, can not cause the situation of fixed band or the fracture of other binding tools stress simultaneously.
The snap close blind hole 17 that is arranged at intervals with lock projections 16 and matches with lock projections 16 on the interface of the septal surface of described wire clamp groove 11 and 15 formation of described installation groove, in two wire clamp shell 1 docking, lock projections 16 on the first half shells and snap close blind hole 17 respectively snap close blind hole 17 and the lock projections 16 on corresponding the second half shells are carried out snap close, thereby make after wire clamp shell 1 involutory more firm.
Described pivot 13 comprises pivot head 131 and pivoting lever 132, in described trunnion mount 14, be provided with the trunnion mount hole 141 matching with pivoting lever 132 length, on the seamed edge that described wire clamp shell 1 other end and inner surface form, offer trunnion mount stopper slot 18 and pivot stopper slot 19, described trunnion mount stopper slot 18 is opened between pivot 13 and trunnion mount 14, next-door neighbour's pivot 13 arranges and length is greater than trunnion mount 14 length, described pivot stopper slot 19 is opened in trunnion mount 14 towards a side of wire clamp shell 1 outside, next-door neighbour's trunnion mount 14 arranges and length is greater than pivot head 131 length, said structure can prevent coming off of pin-jointed structure that pivot 13 and trunnion mount 14 forms and play significantly, increase the steadiness of Fast Installation suspension clamp.
The middle part of the periphery wall of described the first half shells and the second half shells is provided with concave arc 3, the axis of described concave arc 3 is vertical with described wire clamp groove 11 axis, and concave arc 3 is along Axis Extension to described the first half shells with the two ends of the periphery wall of the second half shells, when cluster is installed, this structure can fine adaptation column or shaft-like external fixation device.
While installing, can adopt suspension type mounting means and cluster mounting means.
Suspension type mounting means is as described below, by optical cable, cable or other cables are put in the wire casing 21 of described wire clamp 2, by the first half shells described in pivot 13 and trunnion mount 14 pivot joints and the second half shells, wire clamp 2 is put into the wire clamp groove 11 of the first half shells or the second half shells, the second half shells that rotation is corresponding or the first half shells, after involutory, by the hangers hole 121 on two hangers 12, suspension clamp is hung on outside erecting device, more firm in order to install, the in the situation that of conditions permit, also can utilize fixed band by the installation groove in wire clamp shell, suspension clamp to be fixed on outside erecting device.
Cluster mounting means one is: by the installation groove 15 in a wire clamp shell 1, utilize fixed band to be fixed on outside erecting device, by pivot 13 and trunnion mount 14 pivot joint two wire clamp shells 1, again optical cable, cable or other cables are put in the wire casing 21 of described wire clamp 2, wire clamp 2 is put into the wire clamp groove 11 of one of them wire clamp shell 1, rotate after involutory the first half shells and the second half shells, two hangers 12 are bolted.
Cluster mounting means two is different from cluster mounting means one: by pivot 13 and trunnion mount 14, by after the first half shells and the second half shell pivot joints, recycling fixed band is fixed on the first half shells or the second half shells on outside erecting device by groove 15 is installed.
Claims (9)
1. a Fast Installation suspension clamp, include wire clamp shell (1), described wire clamp shell (1) comprises two mutual involutory the first half shells and the second half shells, the first half shells and the second half shells are formed with the hole that axial held cable passes on involutory surface, it is characterized in that: described the first half shells are provided with pivot (13) and pivotal block (14) in compartment of terrain on the periphery wall of contiguous involutory surface, correspondingly, described the second half shells on the periphery wall of contiguous involutory surface also compartment of terrain be provided with pivotal block (14) and pivot (13), respectively with pivot (13) and pivotal block (14) the phase inserting of described the first half shells.
2. a kind of Fast Installation suspension clamp according to claim 1, it is characterized in that: the inside of described the first half shells and the second half shells is provided with the wire clamp groove (11) of semicircle radian, in described the first half shells and the second half shells, be provided with the wire clamp (2) matching with wire clamp groove (11).
3. a kind of Fast Installation suspension clamp according to claim 2, it is characterized in that: on described wire clamp (2), relatively offer two grooves, one of them groove is wire casing (21), and described wire casing (21) degree of depth is greater than wire clamp (2) end face radius and is partly circular arc along wire clamp (2) central axis.
4. a kind of Fast Installation suspension clamp according to claim 2, is characterized in that: described the first half shells and the second half shell inside are faced wire clamp groove (11) and are arranged with in parallel groove (15) is installed.
5. a kind of Fast Installation suspension clamp according to claim 3, is characterized in that: described installation groove (15) two ends form arc towards the direction of the first half shells and the second half shell periphery walls.
6. a kind of Fast Installation suspension clamp according to claim 3, is characterized in that: the snap close blind hole (17) that is arranged at intervals with lock projections (16) and matches with lock projections (16) on the interface of the septal surface forming between described wire clamp groove (11) and described installation groove (15).
7. a kind of Fast Installation suspension clamp according to claim 1, it is characterized in that: described pivot (13) comprises pivot head (131) and pivoting lever (132), in described trunnion mount (14), be provided with the trunnion mount hole (141) matching with pivoting lever (132) length, on described the first half shells and the second half seamed edges of shell near involutory surface, offer trunnion mount stopper slot (18) and pivot stopper slot (19), described trunnion mount stopper slot (18) is opened between pivot (13) and trunnion mount (14), next-door neighbour's pivot (13) arranges and length is greater than trunnion mount (14) length, described pivot stopper slot (19) is opened in trunnion mount (14) towards the outside side of wire clamp shell (1), next-door neighbour's trunnion mount (14) arranges and length is greater than pivot head (131) length.
8. a kind of Fast Installation suspension clamp according to claim 1, it is characterized in that: the middle part of the periphery wall of described the first half shells and the second half shells is provided with concave arc (3), the axis of described concave arc (3) is vertical with described wire clamp groove (11) axis, and concave arc (3) is along Axis Extension to the first half shell and the second half shell two ends.
9. according to a kind of Fast Installation suspension clamp described in the arbitrary claim of claim 1 to 8, it is characterized in that: described the first half shells are respectively arranged with the second half shells the hangers (12) extending radially outward on the opposite side periphery wall relative with pivotal block (14) with pivot (13), are provided with hangers hole (121) on described hangers (12).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503218.XU CN203406581U (en) | 2013-08-16 | 2013-08-16 | Quick-to-install suspension wire clamp |
| PCT/CN2014/000175 WO2015021733A1 (en) | 2013-08-16 | 2014-02-25 | Quickly installed suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503218.XU CN203406581U (en) | 2013-08-16 | 2013-08-16 | Quick-to-install suspension wire clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203406581U true CN203406581U (en) | 2014-01-22 |
Family
ID=49942501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503218.XU Expired - Lifetime CN203406581U (en) | 2013-08-16 | 2013-08-16 | Quick-to-install suspension wire clamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203406581U (en) |
| WO (1) | WO2015021733A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103730873A (en) * | 2014-01-23 | 2014-04-16 | 宁波市鄞州五乡伟有机电配件厂 | Suspension cable clamp |
| WO2015021733A1 (en) * | 2013-08-16 | 2015-02-19 | 宁波市鄞州五乡伟有机电配件厂 | Quickly installed suspension clamp |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3506228A (en) * | 1967-12-22 | 1970-04-14 | Preformed Line Products Co | Appliance for linear bodies |
| CN101931191B (en) * | 2009-06-25 | 2012-12-05 | 高裕彬 | Metal casing of pre-stranded suspension clamp |
| CN201490666U (en) * | 2009-06-25 | 2010-05-26 | 高裕彬 | Metal sheath shell of preformed suspension clamp |
| CN201868813U (en) * | 2010-10-31 | 2011-06-15 | 江苏华厦电力成套设备有限公司 | High-strength anti-dizzy pre-stranded suspension clamp |
| CN102055157B (en) * | 2010-10-31 | 2016-05-18 | 江苏华厦电力成套设备有限公司 | A kind of high-strength anti-corona pre-twisted suspension clamp |
| EP2745364B1 (en) * | 2011-08-17 | 2016-06-15 | Corning Optical Communications LLC | Suspension clamp for cables having a preferential bend |
| CN203406581U (en) * | 2013-08-16 | 2014-01-22 | 宁波市鄞州五乡伟有机电配件厂 | Quick-to-install suspension wire clamp |
| CN103401200A (en) * | 2013-08-16 | 2013-11-20 | 宁波市鄞州五乡伟有机电配件厂 | Quick mounting suspension clamp |
| CN203406582U (en) * | 2013-08-16 | 2014-01-22 | 宁波市鄞州五乡伟有机电配件厂 | Quick-to-install suspension wire clamp |
-
2013
- 2013-08-16 CN CN201320503218.XU patent/CN203406581U/en not_active Expired - Lifetime
-
2014
- 2014-02-25 WO PCT/CN2014/000175 patent/WO2015021733A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015021733A1 (en) * | 2013-08-16 | 2015-02-19 | 宁波市鄞州五乡伟有机电配件厂 | Quickly installed suspension clamp |
| CN103730873A (en) * | 2014-01-23 | 2014-04-16 | 宁波市鄞州五乡伟有机电配件厂 | Suspension cable clamp |
| WO2015109422A1 (en) * | 2014-01-23 | 2015-07-30 | 宁波市鄞州五乡伟有机电配件厂 | Suspension cable clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015021733A1 (en) | 2015-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: 315111 Zhejiang city of Ningbo province Yinzhou District five Township tiantongzhaung Village Patentee after: NINGBO XUNLIAN MACHINERY MANUFACTURING Co.,Ltd. Address before: 315111 422 West Road, Yinzhou District, Ningbo, Zhejiang Patentee before: NINGBO YINZHOU WUXIANG WEIYOU ELECTROMECHANICAL FITTINGS FACTORY. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140122 |