CN204030519U - Zanjon section cable laying device - Google Patents
Zanjon section cable laying device Download PDFInfo
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- CN204030519U CN204030519U CN201420478218.3U CN201420478218U CN204030519U CN 204030519 U CN204030519 U CN 204030519U CN 201420478218 U CN201420478218 U CN 201420478218U CN 204030519 U CN204030519 U CN 204030519U
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- cable
- zanjon
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- clamp
- hoist
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Abstract
The utility model discloses a kind of zanjon section cable laying device, comprise two earth anchors, a hoist cable, a plurality of cable suspention fixture and a plurality of optical cable suspention fixture that are fixed on basis, ground; Two earth anchors are arranged at respectively the both sides of zanjon section; The two ends of hoist cable are connected to two earth anchors; Cable suspention fixture has for connecting the suspension clamp of hoist cable and for the geometrical clamp of attached cable; A plurality of suspension clamps are connected in hoist cable at certain intervals; Cable is arranged in each geometrical clamp; Optical cable suspention fixture has link, stiff end; A plurality of links are arranged at hoist cable at certain intervals; Optical cable is arranged in each stiff end.The utlity model has simple in structure, practical, the beneficial effect that construction cost is low.
Description
Technical field
The utility model relates to cable-laying gear, relates in particular to a kind of zanjon section cable laying device.
Background technology
When the cabling of knob, usually adopt directly buried installation mode that cable is imbedded to the certain degree of depth of subsurface.When landform more complicated, while especially having zanjon section on cable run, directly adopt directly buried installation mode to lay difficulty larger, generally all adopt now the mode of detouring, by increasing cable run, reduce to lay difficulty.But this system of laying can increase the consumption of cable undoubtedly, extend and lay the time, increase construction cost.The most important thing is, in some location, the mode that detours is also not necessarily applicable.
Therefore, how to solve the problem must detouring during cabling owing to there being zanjon section in complex area, avoid, due to the detour cable loss that causes and increase construction cost of cable, having become the technical problem that those skilled in the art need solution badly.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides a kind of and need not detour when zanjon section cabling, easy construction, the zanjon section cable laying device that construction cost is low.
Another object of the present utility model, is to provide the adjustable zanjon section cable laying device of a kind of sling length.
Another object of the present utility model, is to provide the adjustable zanjon section cable laying device of distance between a kind of cable and hoist cable.
For achieving the above object, the utility model provides a kind of zanjon section cable laying device, comprises two earth anchors, a hoist cable and a plurality of cable suspention fixture; Described in two, earth anchor is arranged at respectively the both sides of zanjon section, is fixed on basis, ground; The two ends of described hoist cable be connected to two described in earth anchor; Described cable suspention fixture has for connecting the suspension clamp of described hoist cable and for the geometrical clamp of attached cable; A plurality of described suspension clamps are connected in described hoist cable at certain intervals; Cable is arranged in geometrical clamp described in each.
Further, the end of described hoist cable is also provided with hoist cable termination; Described hoist cable is connected by described hoist cable termination with described earth anchor.
Further, described hoist cable termination comprises adjustment ring and wedge clamp; Described adjustment ring is connected in described earth anchor; Described hoist cable wears and is fixed on described wedge clamp.
Further, described cable suspention fixture also comprises for adjusting the adjustment plate of distance between described suspension clamp and described geometrical clamp; Described adjustment plate is arranged between described suspension clamp and described geometrical clamp.
Further, described adjustment plate is two; Described in two, adjust the both sides that plate is arranged at respectively described suspension clamp and described geometrical clamp; On described adjustment plate, be provided with a plurality of the first holes; Described suspension clamp comprises the first end being connected with described adjustment plate; Described first end offers at least one second hole; On described geometrical clamp, be provided with the second end being connected with described adjustment plate; Described the second end is provided with at least one the 3rd hole; The securing member that is arranged in described the first hole, described the second hole and described the 3rd hole connects as one described suspension clamp, described geometrical clamp and described adjustment plate.
Further, described earth anchor comprises anchor head, afterbody and is arranged at the anchor pole between described anchor head and afterbody; Described afterbody is three-jaw structure.
Further, also comprise a plurality of optical cable suspention fixtures; Described optical cable suspention fixture has link, stiff end; A plurality of described links are arranged at described hoist cable at certain intervals; Optical cable is arranged in stiff end described in each.
Further, described optical cable suspention fixture is hook; One end of described hook is connected in described hoist cable; Optical cable is arranged in the other end of described hook.
Further, also comprise the two electrical-optical cable fixtures for fixed light cable and cable; Described in two, electrical-optical cable fixture is arranged at respectively the both sides of zanjon section, under the basis, ground of near-earth anchor; The cable that is arranged in described geometrical clamp is fixed under basis, ground by described electrical-optical cable fixture with the optical cable that is arranged in described stiff end.
Further, between the domatic and described electrical-optical cable fixture of described zanjon section, be provided with galvanized pipe, described electrical-optical cable is arranged in described galvanized pipe.
The beneficial effects of the utility model:
Zanjon section cable laying device of the present utility model, owing to adopting hoist cable and ground anchor structure, earth anchor can be fixed hoist cable, and the cable suspention fixture that is arranged at hoist cable can directly be delivered to cable the opposite side of zanjon section from a side of zanjon section, thereby avoided the problem that need detour when zanjon section cabling, there is saving cable, the beneficial effect that construction cost is low.
Because the end of hoist cable is also provided with hoist cable termination, regulate the wedge clamp of hoist cable termination to regulate being arranged at the length of the hoist cable at zanjon section two ends, conveniently according to the concrete condition of zanjon section, hoist cable is adjusted.In addition, by being arranged at two adjustment rings of hoist cable termination, can also further finely tune hoist cable, improve the flexibility that hoist cable is installed.
In addition, because cable suspention fixture is also provided with for regulating the adjustable plate of the distance between suspension clamp and geometrical clamp.Therefore, in laying apparatu, can adopt the cable suspention fixture of same size, then particular location on hoist cable according to it, adjust the link position in the hole on suspension clamp, geometrical clamp and adjustment plate, just can make it meet the requirement to cable position, simplify the manufacturing cost of cable suspention fixture, improved the versatility of product.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is the structural representation that in an embodiment, device is used in the cable laying of zanjon section;
Fig. 2 is the structural representation of middle cable suspention fixture embodiment illustrated in fig. 1;
Fig. 3 is the structural representation of middle hoist cable embodiment illustrated in fig. 1 termination;
Fig. 4 is the structural representation of middle earth anchor embodiment illustrated in fig. 1;
Fig. 5 is the plan structure schematic diagram of middle earth anchor embodiment illustrated in fig. 4.
Earth anchor 1, anchor head 11, anchor pole 12, afterbody 13, electrical-optical cable fixture 2, electrical-optical cable geometrical clamp 21, electrical-optical cable spud pile 22, optical cable 3, cable 4, hoist cable 5, cable suspention fixture 6, suspension clamp 61, first end 611, adjust plate 62, geometrical clamp 63, the second ends 631, hook 7, link 71, stiff end 72, galvanized pipe 8, hoist cable termination 9, adjustment ring 91, wedge clamp 92, base surface 10
Embodiment
As shown in Figure 1, a kind of zanjon section cable laying device of the present utility model, in one embodiment, comprises and is fixed on two earth anchors 1 on basis, ground, 5,21 cables suspention fixtures 6 of a hoist cable.
Two earth anchors 1 are arranged at respectively the both sides of zanjon section, and the two ends of hoist cable 5 are connected to two earth anchors 1.
Cable 4 suspention fixtures 6 have for connecting the suspension clamp 61 of hoist cable 5 and for the geometrical clamp 63 of attached cable.Each suspension clamp 61 is connected in hoist cable 5, between each suspension clamp 61, is spaced apart 1 meter, and cable is arranged in each geometrical clamp.
In other embodiments, the interval between each suspension clamp 61 depend on the weight of cable and zanjon section both sides between distance, the utility model is not done concrete restriction to this.
Each end of hoist cable 5 is also provided with a hoist cable termination 9, and hoist cable 5 is connected by two hoist cable terminations 9 respectively with two earth anchors 1 that are arranged at zanjon section both sides.Hoist cable termination 9 comprises adjustment ring 91 and wedge clamp 92.Adjustment ring 91 is connected in earth anchor, and hoist cable 5 is arranged in wedge clamp 92.
During use, hoist cable, through wedge clamp 92, is adjusted to the length of hoist cable 5.After sling length is determined, adjust the angle of wedge clamp 92, hoist cable 5 is fixed in wedge clamp 92.If need to further adjust adjusting the hoist cable of length, can regulate adjustment ring 91 to finely tune it.Adopt this hoist cable termination, can according to the distance of zanjon section both sides, adjust the length of hoist cable, improved the flexibility that hoist cable is installed.
In the present embodiment, as shown in Figure 4, earth anchor 1 comprise anchor head 11, afterbody 13 and be arranged at anchor head and afterbody between anchor pole 12.Wherein, anchor pole 12 and afterbody 13 are buried in base surface below 10, for tractive hoist cable.
As shown in Figure 5, in order further to strengthen the resistance between the ground under earth anchor and basis, ground, prevent that earth anchor 1 is pulled out ground under the traction of hoist cable, the afterbody 13 of earth anchor 1 is designed to three-jaw structure.
In the present embodiment, as shown in Figure 2, cable suspention fixture 6 comprises for adjusting the adjustment plate 62 of distance between suspension clamp 61 and geometrical clamp 63.
Aforesaid adjustment plate 62 is two, and two adjust the both sides that plate 62 is arranged at respectively suspension clamp 61 and geometrical clamp 63, adjust on plate 62 and are provided with five the first hole (not shown).
Suspension clamp 61 comprises the first end 611 being connected with adjustment plate 62, and first end 611 offers a second hole (not shown).
On geometrical clamp 63, be provided with adjust the second end 631, the second ends 631 that plate is connected on offer a 3rd hole (not shown).The securing member that is arranged in the first hole and the second hole and the first hole and the 3rd hole connects as one suspension clamp, geometrical clamp and adjustment plate.
During concrete use, according to the distance between required geometrical clamp and hoist cable, securing member, respectively through the first hole and the second hole and the first hole and the 3rd hole of diverse location, just can be determined to the distance between geometrical clamp and hoist cable.Simple to operate, easy to use.
In other embodiments, the quantity in the second hole and the 3rd hole can be for a plurality of.
The cable laying of zanjon section also comprises that with device nineteen is for the hook 7 of optical cable suspention fixture.Hook 7 has link 71, stiff end 72.Each link 71 is connected on hoist cable 5, and the interval between each optical cable suspention fixture is preferably 1 meter.Optical cable is arranged in the stiff end 72 of each hook 7, and by this stiff end 72, optical cable is fixed on to definite position.Now, hook and cable suspention fixture interval arrange, and between every two cables suspention fixture, are provided with a hook.
In other embodiments, the weight of optical cable and the distance between zanjon section both sides are depended in each interval of linking up with between 7, and the utility model is not done concrete restriction to this.
In zanjon section both sides, be also provided with the electrical-optical cable fixture 2 for attached cable and optical cable, electrical-optical cable fixture 2 is arranged under the basis, ground at near-earth anchor 1 place.This optical cable fixture 2 comprises buried in underground spud pile 22 with for the electrical-optical cable geometrical clamp 21 of attached cable, optical cable.Cable through geometrical clamp is fixed by electrical-optical cable geometrical clamp 21 with the optical cable through stiff end.
The pollution that is easily subject to the various pollutants on earth's surface due to the electrical-optical cable of nearly domatic A is damaged its surface, therefore be provided with galvanized pipe 8 between the domatic A of zanjon section and electrical-optical cable fixture, cable and optical cable are arranged in galvanized pipe.
In other embodiments, adjust plate and also can adopt other version.Such as slotting on adjustment plate, by changing the position of securing member in adjusting board slot, regulate the distance between geometrical clamp and hoist cable, regulate the distance between cable and hoist cable.Also can adjust plate, by the annexation changing between suspension clamp and geometrical clamp, regulate the distance that fixedly clips to hoist cable.
Zanjon section cable laying device of the present utility model, owing to adopting hoist cable and ground anchor structure, earth anchor can be fixed hoist cable, and the cable suspention fixture that is arranged at hoist cable can directly be delivered to cable the opposite side of zanjon section from a side of zanjon section, thereby avoided the problem that need detour when zanjon section cabling, save cable, reduced construction cost.
Secondly, because the end of hoist cable is also provided with hoist cable termination, regulate the wedge clamp of hoist cable termination to regulate being arranged at the length of the hoist cable at zanjon section two ends, conveniently according to the concrete condition of zanjon, hoist cable is adjusted, simple in structure, easy to use.In addition, by being arranged at two adjustment rings of hoist cable termination, can also further finely tune hoist cable, improve the flexibility that hoist cable is installed.
In addition, owing to being also provided with for regulating the adjustment plate of the distance between suspension clamp and geometrical clamp in cable suspention fixture, can adopt the cable suspention fixture of same size, particular location according to it on hoist cable, the link position of adjusting the hole on suspension clamp, geometrical clamp and adjustment plate just can make it meet the requirement of current location to cable suspention fixture geometrical clamp position, simplify the manufacturing cost of cable suspention fixture, improved the versatility of product.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection range by claims.
Claims (10)
1. a zanjon section cable laying device, is characterized in that, comprises two earth anchors, a hoist cable and a plurality of cable suspention fixture; Described in two, earth anchor is arranged at respectively the both sides of zanjon section, is fixed on basis, ground; The two ends of described hoist cable be connected to two described in earth anchor; Described cable suspention fixture has for connecting the suspension clamp of described hoist cable and for the geometrical clamp of attached cable; A plurality of described suspension clamps are connected in described hoist cable at certain intervals; Cable is arranged in geometrical clamp described in each.
2. zanjon section cable laying device as claimed in claim 1, is characterized in that, the end of described hoist cable is also provided with hoist cable termination; Described hoist cable is connected by described hoist cable termination with described earth anchor.
3. zanjon section cable laying device as claimed in claim 2, is characterized in that, described hoist cable termination comprises adjustment ring and wedge clamp; Described adjustment ring is connected in described earth anchor; Described hoist cable wears and is fixed on described wedge clamp.
4. zanjon section cable laying device as claimed in claim 1, is characterized in that, described cable suspention fixture also comprises for adjusting the adjustment plate of distance between described suspension clamp and described geometrical clamp; Described adjustment plate is arranged between described suspension clamp and described geometrical clamp.
5. zanjon section cable laying device as claimed in claim 4, is characterized in that, described adjustment plate is two; Described in two, adjust the both sides that plate is arranged at respectively described suspension clamp and described geometrical clamp; On described adjustment plate, be provided with a plurality of the first holes; Described suspension clamp has the first end being connected with described adjustment plate; Described first end offers at least one second hole; On described geometrical clamp, be provided with the second end being connected with described adjustment plate; Described the second end is provided with at least one the 3rd hole; The securing member that is arranged in described the first hole, described the second hole and described the 3rd hole connects as one described suspension clamp, described geometrical clamp and described adjustment plate.
6. zanjon section cable laying device as claimed in claim 1, is characterized in that, described earth anchor comprises anchor head, afterbody and is arranged at the anchor pole between described anchor head and afterbody; Described afterbody is three-jaw structure.
7. zanjon section cable laying device as claimed in claim 1, is characterized in that, also comprises a plurality of optical cable suspention fixtures; Described optical cable suspention fixture has link, stiff end; A plurality of described links are arranged at described hoist cable at certain intervals; Optical cable is arranged in stiff end described in each.
8. zanjon section cable laying device as claimed in claim 7, is characterized in that, described optical cable suspention fixture is hook; One end of described hook is connected in described hoist cable; Optical cable is arranged in the other end of described hook.
9. the zanjon section cable laying device as described in claim 1 or 6 or 7, is characterized in that, also comprises the two electrical-optical cable fixtures for fixed light cable and cable; Described in two, electrical-optical cable fixture is arranged at respectively the both sides of zanjon section, under the basis, ground of near-earth anchor; The cable that is arranged in described geometrical clamp is fixed under basis, ground by described electrical-optical cable fixture with the optical cable that is arranged in described stiff end.
10. zanjon section cable laying device as claimed in claim 9, is characterized in that, between the domatic and described electrical-optical cable fixture of described zanjon section, is provided with galvanized pipe, and described electrical-optical cable is arranged in described galvanized pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478218.3U CN204030519U (en) | 2014-08-22 | 2014-08-22 | Zanjon section cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420478218.3U CN204030519U (en) | 2014-08-22 | 2014-08-22 | Zanjon section cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030519U true CN204030519U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420478218.3U Active CN204030519U (en) | 2014-08-22 | 2014-08-22 | Zanjon section cable laying device |
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| CN (1) | CN204030519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532577A (en) * | 2016-12-18 | 2017-03-22 | 国网吉林省电力有限公司经济技术研究院 | Cable laying device |
-
2014
- 2014-08-22 CN CN201420478218.3U patent/CN204030519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532577A (en) * | 2016-12-18 | 2017-03-22 | 国网吉林省电力有限公司经济技术研究院 | Cable laying device |
| CN106532577B (en) * | 2016-12-18 | 2017-12-05 | 国网吉林省电力有限公司经济技术研究院 | A kind of cable laying device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |