CN203783227U - Telegraph pole diagonal wire pre-tightened wire nose hanger - Google Patents
Telegraph pole diagonal wire pre-tightened wire nose hanger Download PDFInfo
- Publication number
- CN203783227U CN203783227U CN201420121483.6U CN201420121483U CN203783227U CN 203783227 U CN203783227 U CN 203783227U CN 201420121483 U CN201420121483 U CN 201420121483U CN 203783227 U CN203783227 U CN 203783227U
- Authority
- CN
- China
- Prior art keywords
- hanging nose
- stringing
- electric pole
- lateral conductor
- pole lateral
- 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 discloses a telegraph pole diagonal wire pre-tightened wire nose hanger. The periphery of a pole body of a bracing wire ground anchor is hollowly sleeved with acover of the nose hanger; a fixing pin can be wedged in a fit clearance between an inner wall surface of the cover and a peripheral surface of the pole body of the bracing wire ground anchor; a nose hanger body is fixedly arranged on the surface of the cover; the nose hanger body can be fixedly connected with a positioning part of a wire tightening device or a chain block; during the use, according to the fit clearance between the tight cover of the fixing pin and the pole body of the bracing wire ground anchor, the cover is fixedly connected to the pole body of the bracing wire ground anchor through the fixing pin, so that rigid connection between the positioning part of the wire tightening device or the chain block and the pole body of the bracing wire ground anchor is realized through the nose hanger. The connection strength between the positioning part of the wire tightening device or the chain block and the pole body of the bracing wire ground anchor is improved, and the potential safety hazard in the wire tightening operation process is avoided. Moreover, the nose hanger is conveniently mounted on the pole body of the bracing wire ground anchor, and a rope cover is not needed to be used. Therefore, the nose hanger provided by the utility model has the advantages of safe field operation and good convenience for operation.
Description
Technical field
The utility model relates to power construction gold utensil field, relates in particular to the pre-stringing hanging nose of a kind of electric pole lateral conductor.
Background technology
At present, in the construction of electric pole lateral conductor or troubleshooting, bracing wire is connected with guy anchor, need to use 1.5 tons of turnbuckles or jack pretension, when Construction of Tension Stringing, first the tractive unit of turnbuckle or jack is hung on suspension member, suspension member is stuck on lateral conductor, and location division is connected on guy anchor by the knotting of coir rope rope sling, starting stringing operation, now need the reverse tension of direction of tilting according to electric pole, turnbuckle or jack will bear very large tractive force, simultaneously because the shackle of guy anchor is for U-shaped wire clamp that bracing wire is permanently fixed is installed, so can not directly tiing a knot, the coir rope connecting on turnbuckle or jack is fixed on the shackle of guy anchor, and can only tie a knot, be fixed on the body of rod of guy anchor, but in practice of construction process, handwork and the knotting on the body of rod of guy anchor of the coir rope rope sling that forms is very not firm, the problem that often there will be rope sling to slide in stringing process, so that the stringing operation of electric pole lateral conductor can not complete in one-stop operation, need repeated multiple timesly just can reach predetermined construction requirement.In addition in the situation that self rigidity of coir rope rope sling is not enough or knotting fastness is very poor, coir rope rope sling is subject to turnbuckle or the larger tightening force effect of jack, likely occur that coir rope fracture, rope sling are from situations such as guy anchor depart from, so that stringing operation exists turnbuckle or jack to injure constructor's potential safety hazard together with bracing wire flies up.
Utility model content
The purpose of this utility model be to provide a kind of for safety, realize easily the pre-stringing hanging nose of electric pole lateral conductor of electric pole lateral conductor stringing operation.
In order to realize above object, in the utility model, the technical scheme of the pre-stringing hanging nose of electric pole lateral conductor is as follows:
The pre-stringing hanging nose of electric pole lateral conductor, comprise for empty set at the body of the body of rod periphery of guy anchor and the steady pin that is contained in the fit clearance between the body of rod outer peripheral face of body internal face and guy anchor for wedge, on the surface of body, be installed with for the removable hanging nose body being connected in the location division with turnbuckle or jack.
The body of rod offering on the sidewall of body for guy anchor radially penetrates the side opening in body, and side opening extends on two end ring end faces of body along body length direction.
The locking mechanism that strain side opening two side after being provided with and passing for the body of rod at guy anchor in opposite directions on the surface of body.
Locking mechanism comprises the engaging lug being convexly equipped with on the surface of body, and engaging lug is arranged in pairs at the phase dorsal part of side opening two side, the corresponding fastening hole of using offering for bolt connects or screw connects on two engaging lugs in every pair of engaging lug.
Steady pin is wedge pin.
On one side wall surface of steady pin, offer for the complementation that coincide and be buckled in the locating slot in the body of rod periphery of guy anchor, locating slot be the straight-through groove along the extension of steady pin length direction.
All the other side wall surfaces of steady pin be for the body one side internal face complementary wedging wall that coincide.
The taper hole of the endoporus of body for from one end to the other side narrowing down gradually.
Hanging nose body is that welding sets firmly or one is installed in the lip-deep link of body or hook.
On the outer peripheral face or end face of hanging nose body in body.
In the utility model, the body of hanging nose is can empty set peripheral at the body of rod of guy anchor, steady pin can wedge be contained in the fit clearance between the body of rod outer peripheral face of body internal face and guy anchor, and on the surface of body, be installed with hanging nose body, can the be connected location division of turnbuckle or jack of hanging nose body, in use, the first body of rod periphery at guy anchor by body empty set, again by the fit clearance between steady pin wedging body and the body of rod of guy anchor, so that body is connected on the body of rod of guy anchor by steady pin, then the location division of turnbuckle or jack is connected on the hanging nose body on body, then after the tractive unit of turnbuckle or jack being connected in bracing wire, just can start to have carried out the stringing operation of electric pole lateral conductor by turnbuckle or jack, thereby realized being rigidly connected between the location division of turnbuckle or jack and the body of rod of guy anchor by this hanging nose, bonding strength between tight raising line device or the location division of jack and the body of rod of guy anchor, avoid the potential safety hazard in stringing operation process, and hanging nose is easy for installation on the body of rod of guy anchor, without using rope sling, therefore in the utility model, hanging nose has field work safe, easy to operate advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of body in the utility model embodiment 1;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation of steady pin in embodiment 1 of the present utility model;
Fig. 4 is the perspective view of embodiment 1 of the present utility model under use state;
Fig. 5 is the structural representation of body in embodiment 2 of the present utility model.
The specific embodiment
The embodiment 1 of the pre-stringing hanging nose of electric pole lateral conductor in the utility model: as shown in Figures 1 to 4, this hanging nose is a kind of pre-stringing hanging nose for the construction of electric line concrete wire pole lateral conductor and troubleshooting, it comprises body 1 and steady pin 2, the profile of body 1 is flat cylinder, the tabular taper hole 4 of the endoporus of body 1 for narrowing down gradually from front to back, before and after offering, the front of body 1 extends to the side opening 5 of body 1 both ends of the surface, side opening 5 connects the inside and outside wall of body 1, is welded with the hanging nose body 3 of U-shaped hook-shaped in the left-hand face of body 1; Steady pin 2 is the flat wedge pin of chap gradually from front to back, the locating slot 2b extending before and after offering on the left side wall of steady pin 2, the direct through groove that this locating slot 2b is circular arc, the right side wall of steady pin 2 is and the right side internal face of the body 1 complementary wedging wall 2a that coincide.
Side opening 5 is the opening of wide approximately two centimetres, long two to five centimetres of the length of Length Ratio body 1 endoporus of steady pin 2.
In use, the body of rod 7 ends of guy anchor have been imbedded in ground, the large end of body 1 is towards the tension direction of bracing wire, towards the shackle 6 of guy anchor, body 1 by side opening 5 along the body of rod of guy anchor radially empty set in the body of rod 7 peripheries of guy anchor, between body and the body of rod of guy anchor, be reserved with fit clearance, again steady pin 2 is entered the fit clearance between the body of rod 7 of body 1 and guy anchor from the great Duan Wedged of body 1, and knock steady pin 2 with adz-eye hammer, make steady pin 2 in fit clearance by wedging, until hanging nose is by the firm body of rod that is fixed on guy anchor 7, then the hook on the location division of turnbuckle or jack 8 is hooked on hanging nose body 3, the tractive unit of turnbuckle or jack hangs on suspension member, suspension member is buckled in bracing wire, can rotate with that turnbuckle or pull jack to carry out stringing operation to electric pole lateral conductor.
The embodiment 2 of the pre-stringing hanging nose of electric pole lateral conductor in the utility model: as shown in Figure 5, the difference of the present embodiment and embodiment 1 is, the front of body 21 is provided with the locking mechanism of tight side opening 25 two sides in opposite directions, this locking mechanism comprises the engaging lug 9 being convexly equipped with on the front of body 21, engaging lug 9 is arranged in pairs in side opening 25 left and right sides, in every pair of engaging lug 9, on two engaging lugs 9, correspondence offers for bolted fastening with hole, and the fastening use boring ratio left side on right side is fastening large with hole, and the fastening of left side is screwed hole with hole.In use, by packing fastening bolt 11 fastening in hole, the bar portion of fastening bolt 11 is threaded in the fastening with in hole of left side, with this fastening bolt 11, can prevent that steady pin or guy anchor from deviating from from body 21 by side opening 25, also can reduce body 21 because of stressed excessive produced distortion.
In the above-described embodiments, body is flat tapered sleeve, body front offers side opening, so that body is radially set with along the body of rod of guy anchor, in other embodiments, this body can be also common circle cover, square set etc., on body, also can not offer side opening, corresponding body can pass from the shackle of guy anchor, and now the fit clearance between the endoporus of body and the body of rod of guy anchor is larger, needs the thicker steady pin of application to realize the wedging of body on guy anchor.
In the above-described embodiments, steady pin is wedge pin, and in other embodiments, steady pin can be also garden pin, rib pin etc.
In the above-described embodiments, hanging nose body is for being welded on the lip-deep U-shaped hook of body, and in other embodiments, hook can be also L-type, V-type etc., hook also can be with replacements such as links in addition, and hanging nose body also can be installed in by the form one of die casting on cover surface.
Claims (10)
1. the pre-stringing hanging nose of electric pole lateral conductor, it is characterized in that, comprise for empty set at the body of the body of rod periphery of guy anchor and the steady pin that is contained in the fit clearance between the body of rod outer peripheral face of body internal face and guy anchor for wedge, on the surface of body, be installed with for the removable hanging nose body being connected in the location division with turnbuckle or jack.
2. the pre-stringing hanging nose of electric pole lateral conductor according to claim 1, it is characterized in that, the body of rod offering on the sidewall of body for guy anchor radially penetrates the side opening in body, and side opening extends on two end ring end faces of body along body length direction.
3. the pre-stringing hanging nose of electric pole lateral conductor according to claim 2, is characterized in that, the locking mechanism that strain side opening two side after being provided with and passing for the body of rod at guy anchor in opposite directions on the surface of body.
4. the pre-stringing hanging nose of electric pole lateral conductor according to claim 3, it is characterized in that, locking mechanism comprises the engaging lug being convexly equipped with on the surface of body, engaging lug is arranged in pairs at the phase dorsal part of side opening two side, the corresponding fastening hole of using offering for bolt connects or screw connects on two engaging lugs in every pair of engaging lug.
5. according to the pre-stringing hanging nose of the electric pole lateral conductor described in any one in claim 1 to 4, it is characterized in that, steady pin is wedge pin.
6. according to the pre-stringing hanging nose of the electric pole lateral conductor described in any one in claim 1 to 4, it is characterized in that, on one side wall surface of steady pin, offer for the complementation that coincide and be buckled in the locating slot in the body of rod periphery of guy anchor, locating slot be the straight-through groove along the extension of steady pin length direction.
7. the pre-stringing hanging nose of electric pole lateral conductor according to claim 6, is characterized in that, all the other side wall surfaces of steady pin be for the body one side internal face complementary wedging wall that coincide.
8. according to the pre-stringing hanging nose of the electric pole lateral conductor described in any one in claim 1 to 4, it is characterized in that the taper hole of the endoporus of body for from one end to the other side narrowing down gradually.
9. according to the pre-stringing hanging nose of the electric pole lateral conductor described in any one in claim 1 to 4, it is characterized in that, hanging nose body is that welding sets firmly or one is installed in the lip-deep link of body or hook.
10. according to the pre-stringing hanging nose of the electric pole lateral conductor described in any one in claim 1 to 4, it is characterized in that, on the outer peripheral face or end face of hanging nose body in body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121483.6U CN203783227U (en) | 2014-03-18 | 2014-03-18 | Telegraph pole diagonal wire pre-tightened wire nose hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420121483.6U CN203783227U (en) | 2014-03-18 | 2014-03-18 | Telegraph pole diagonal wire pre-tightened wire nose hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783227U true CN203783227U (en) | 2014-08-20 |
Family
ID=51319428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420121483.6U Expired - Fee Related CN203783227U (en) | 2014-03-18 | 2014-03-18 | Telegraph pole diagonal wire pre-tightened wire nose hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555504A (en) * | 2017-01-17 | 2017-04-05 | 姚屠乾 | A kind of electric pole oblique pull reinforces rope Quick locking structure |
-
2014
- 2014-03-18 CN CN201420121483.6U patent/CN203783227U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555504A (en) * | 2017-01-17 | 2017-04-05 | 姚屠乾 | A kind of electric pole oblique pull reinforces rope Quick locking structure |
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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: 20140820 Termination date: 20200318 |