CN201726089U - Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire - Google Patents
Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire Download PDFInfo
- Publication number
- CN201726089U CN201726089U CN2010202040443U CN201020204044U CN201726089U CN 201726089 U CN201726089 U CN 201726089U CN 2010202040443 U CN2010202040443 U CN 2010202040443U CN 201020204044 U CN201020204044 U CN 201020204044U CN 201726089 U CN201726089 U CN 201726089U
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- wire connecting
- deicing
- connecting portion
- support portion
- mechanical shock
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Abstract
The utility model relates to a conducting wire supporting rack for the mechanical vibration deicing of a binary-division conducting wire, which comprises an ice breaking head and a clamping part which are mutually connected, wherein the clamping part is in a V type or U type structure and comprises an installation platform, a left supporting part and a right supporting part, the left supporting part and the right supporting part are arranged on the installation platform and are mutually symmetrical, the top ends of the left supporting part and the right supporting part are respectively provided with a left wiring part and a right wiring part, the sizes of a left included angle and a right included angle which are formed between the left supporting part and the right supporting part are 10 to 180 degrees, the top ends of the left supporting part and the right supporting part are provided with the left wiring part and the right wiring part which are mutually symmetrical, and a groove is respectively arranged on the left wiring part and the right wiring part. The utility model has simple structure, better deicing effect and higher deicing efficiency and is firm in clamping.
Description
Technical field
The utility model relates to a kind of conductor support frame, relates in particular to a kind of conductor support frame that is used for binary division lead deicing through mechanical shock, specifically is applicable to the deicing to overhead ground wire or OPGW optical cable.
Background technology
At present the main method of overhead transmission line ice-melt is great current deicing or claims the short circuit ice-melt in the world, but China's transmission line equipment intrinsic parameter designing determined this kind method not fit into China to use, can only take other de-icing methods.
The Chinese patent publication number is CN101707340A, the patent of invention that open day is on May 12nd, 2010 discloses a kind of mechanical shock deicing device for overhead ground wire and using method thereof, an end of piston rod is connected with the head that opens ice in the deicing mechanism, the other end passes end cap and is connected with the piston head of piston cylinder inside, described end cap is fixed on the upper surface of piston cylinder, and the upper surface of piston cylinder is provided with the traction becket bridle, the upper cover of piston rod of piston cylinder inside is equipped with spring, the lower surface of piston cylinder communicates with the plunger shaft of connector inside, connector is connected with trigger mechanism, is provided with the tail rope ring near piston cylinder on the connector; Fixture is at least two gag lever posts that are fixed on a top of opening ice.Block overhead ground wire or OPGW optical cable by gag lever post during use, it is perpendicular that pulling traction rope and tail rope make piston rod and overhead ground wire or OPGW optical cable again, starts the trigger mechanism vibrating deicing.Though this contrive equipment controlled strong, the deicing effect is better, its fixture only is the gag lever post more than two, not only clamping effect is relatively poor, influence the deicing effect, and at every turn can only lead of clamping, deicing efficiency is lower.
Summary of the invention
The purpose of this utility model is to overcome defective that the clamping effect is relatively poor, deicing efficiency is lower and the problem that exists in the prior art, and the conductor support frame that is used for binary division lead deicing through mechanical shock that a kind of clamping effect is better, deicing efficiency is higher is provided.
For realizing above purpose, technical solution of the present utility model is: a kind of conductor support frame that is used for binary division lead deicing through mechanical shock, comprise interconnective head and the clamping part of opening ice, described clamping part is V-type or U type structure, comprise erecting bed and go up symmetrical left support portion and the right support portion that is provided with, and be respectively arranged with left wire connecting portion and right wire connecting portion on the top of left support portion, right support portion.
Be provided with reinforcing crossmember between described left support portion and the right support portion.
The size of the left and right sides angle that forms between described left support portion and the right support portion is 10 degree-180 degree.
The size of described left and right sides angle is 10 degree-90 degree.
The size of described left and right sides angle is 30 degree.
The top of described left support portion, right support portion is provided with symmetrical left wire connecting portion and right wire connecting portion, and left wire connecting portion and right wire connecting portion are positioned on the same horizontal line.
Respectively be provided with a groove on described left wire connecting portion, the right wire connecting portion.
The section of described groove is semicircle.
The ratio of the spacing of the spacing of the center line of described groove and left wire connecting portion, right wire connecting portion and the head that opens ice is 2: 3.
Described erecting bed with open ice the head connected mode for being threaded.
Compared with prior art, the beneficial effects of the utility model are:
1. because a kind of clamping part that is used for the conductor support frame of binary division lead deicing through mechanical shock of the utility model is V-type or U type structure, comprise symmetrical left support portion and right support portion, this support portion, left side, the relative position design of right support portion is very identical with the relative position that has the binary fission lead in the practical application now, thereby be convenient to simultaneously, reliable picking-up binary fission lead, and in left support portion, the top of right support portion is provided with and is specifically designed to the left wire connecting portion of accepting lead, right wire connecting portion, left side wire connecting portion, also be provided with on the right wire connecting portion and be specifically designed to the groove of accepting lead, not only can strengthen and accept effect, and can not damage lead itself, in addition, in actual applications, can also be at the difference of wire diameter, to the section of groove and size adjust with the wire diameter fit of all size, thereby further strengthen the clamping effect, make the more firm of clamping, and it is easier and the binary fission lead is perpendicular, and then guarantee that icebreaking device does not disperse the impulsive force of binary fission lead, guarantee the deicing effect.Therefore the utility model is to more firm, the deicing better effects if of the clamping of binary fission lead.
2. because a kind of clamping part that is used for the conductor support frame of binary division lead deicing through mechanical shock of the utility model is V-type or U type structure, comprise symmetrical left support portion and right support portion, the position of the binary fission lead in the position relation of a left side support portion, right support portion and the practical application concerns corresponding, thereby can guarantee in actual applications, support portion, a left side and right support portion can hold up the binary fission lead simultaneously, thereby can carry out the while deicing to two leads in the binary fission lead, accelerate the speed of deicing.Therefore deicing efficiency of the present utility model is higher.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: open ice 1, clamping part 2, erecting bed 3, left support portion 4, left wire connecting portion 41, right support portion 5, right wire connecting portion 51, reinforcing crossmember 6, left and right sides angle 7, groove 8.
Embodiment
Below in conjunction with description of drawings and embodiment the utility model is described in further detail
Referring to Fig. 1, a kind of conductor support frame that is used for binary division lead deicing through mechanical shock, comprise interconnective open ice 1 with clamping part 2, described clamping part 2 is V-type or U type structure, comprise erecting bed 3 and go up the symmetrical left support portion 4 and right support portion 5 that is provided with, and be respectively arranged with left wire connecting portion 41 and right wire connecting portion 51 on the top of left support portion 4, right support portion 5.
Be provided with reinforcing crossmember 6 between described left support portion 4 and the right support portion 5.
The size of the left and right sides angle 7 that forms between described left support portion 4 and the right support portion 5 is 10 degree-180 degree.
The size of described left and right sides angle 7 is 10 degree-90 degree.
The size of described left and right sides angle 7 is 30 degree.
The top of described left support portion 4, right support portion 5 is provided with symmetrical left wire connecting portion 41 and right wire connecting portion 51, and left wire connecting portion 41 is positioned on the same horizontal line with right wire connecting portion 51.
Respectively be provided with a groove 8 on described left wire connecting portion 41, the right wire connecting portion 51.
The section of described groove 8 is semicircle.
The ratio of the spacing of the center line of described groove 8 and left wire connecting portion 41, right wire connecting portion 51 and 1 the spacing of opening ice is 2: 3.
Described erecting bed 3 and 1 the connected mode of opening ice are for being threaded.
In the application, the section configuration of groove 8 all can be adjusted to adapt to the external diameter of all size bundle conductor, as semicircle, V-arrangement, U-shaped or circular arc with size.
During use, earlier the clamping part in the utility model 21 is connected with mechanical shock deicing device by opening ice, pull rope then insulate on bolt on the mechanical shock deicing device after the connection, again the other end of pull rope was hung built on stilts binary fission lead, drawing high pull rope then is suspended on the built on stilts binary fission lead mechanical shock deicing device, strain pull rope subsequently, make left wire connecting portion 41, the groove 8 that is provided with on the right wire connecting portion 51 withstands the binary fission lead simultaneously, because left support portion 4, the relative position relation of right support portion 5 is corresponding with the relative position relation between the binary fission lead, thereby can be good at clamping simultaneously the binary fission lead, in addition, the section of groove 8 is corresponding with the specification of binary fission lead with size, this has further strengthened the clamping effect, make and under the situation of not damaging the binary fission lead, can also keep clamping effect preferably, and then cause mechanical shock deicing device to drive left wire connecting portion 41, right wire connecting portion 51 moves upward, produce shock wave, realize deicing.
Therefore, the utility model can carry out the while deicing to two leads in the binary fission lead, deicing efficiency is higher, and the firm clamping effect brought of left wire connecting portion 41, right wire connecting portion 51 and groove 8 can guarantee that deicing power do not disperse, can strengthen the deicing effect, in addition, erecting bed 3 and the thread connecting mode between 1 of opening ice are convenient to the assembling and the use of whole deicer, increase work efficiency.Therefore the utility model is not only simple in structure, clamping is firm, and the deicing effect is better, deicing efficiency is higher.
Claims (10)
1. conductor support frame that is used for binary division lead deicing through mechanical shock, comprise interconnective head (1) and the clamping part (2) of opening ice, it is characterized in that: described clamping part (2) is V-type or U type structure, comprise erecting bed (3) and go up the symmetrical left support portion (4) and right support portion (5) that is provided with, and be respectively arranged with left wire connecting portion (41) and right wire connecting portion (51) on the top of left support portion (4), right support portion (5).
2. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 1 is characterized in that: be provided with reinforcing crossmember (6) between described left support portion (4) and right support portion (5).
3. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 1 and 2 is characterized in that: the size of the left and right sides angle (7) that forms between described left support portion (4) and right support portion (5) is 10 Du –, 180 degree.
4. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 3 is characterized in that: the size of described left and right sides angle (7) is 10 Du –, 90 degree.
5. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 4 is characterized in that: the size of described left and right sides angle (7) is 30 degree.
6. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 3, it is characterized in that: the top of described left support portion (4), right support portion (5) is provided with symmetrical left wire connecting portion (41) and right wire connecting portion (51), and left wire connecting portion (41) is positioned on the same horizontal line with right wire connecting portion (51).
7. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 6 is characterized in that: respectively be provided with a groove (8) on described left wire connecting portion (41), the right wire connecting portion (51).
8. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 7 is characterized in that: the section of described groove (8) is for semicircle.
9. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 7 is characterized in that: the ratio of the spacing of the spacing of the center line of described groove (8) and left wire connecting portion (41), right wire connecting portion (51) and the head (1) that opens ice is 2:3.
10. a kind of conductor support frame that is used for binary division lead deicing through mechanical shock according to claim 1 is characterized in that: described erecting bed (3) with open ice the head (1) connected mode for being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202040443U CN201726089U (en) | 2010-05-26 | 2010-05-26 | Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202040443U CN201726089U (en) | 2010-05-26 | 2010-05-26 | Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201726089U true CN201726089U (en) | 2011-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202040443U Expired - Lifetime CN201726089U (en) | 2010-05-26 | 2010-05-26 | Conducting wire supporting rack for mechanical vibration deicing of binary-division conducting wire |
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| CN (1) | CN201726089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834422A (en) * | 2010-05-26 | 2010-09-15 | 华中电网有限公司 | Lead support frame for binary division lead deicing through mechanical shock |
-
2010
- 2010-05-26 CN CN2010202040443U patent/CN201726089U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101834422A (en) * | 2010-05-26 | 2010-09-15 | 华中电网有限公司 | Lead support frame for binary division lead deicing through mechanical shock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110126 Effective date of abandoning: 20120502 |