CN204760905U - Cable location abrasionproof decreases device - Google Patents
Cable location abrasionproof decreases device Download PDFInfo
- Publication number
- CN204760905U CN204760905U CN201520522457.9U CN201520522457U CN204760905U CN 204760905 U CN204760905 U CN 204760905U CN 201520522457 U CN201520522457 U CN 201520522457U CN 204760905 U CN204760905 U CN 204760905U
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- China
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- cable
- turning rolls
- adjusting rod
- sliding seat
- threaded rod
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- 230000007423 decrease Effects 0.000 title abstract 3
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 230000033228 biological regulation Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model discloses a cable location abrasionproof decreases device, including firstly adjust pole, second regulation pole, threaded rod, have first sliding seat on the threaded rod of screw hole and threaded connection, can with the well of cable well head along supporting first gyro wheel frame and second gyro wheel frame and two gyro wheels that are used for bearing and guide cable that lean on, first gyro wheel frame is respectively located to two gyro wheels and inside and the outside that lies in the cable well head is respectively gone up to second gyro wheel frame, a regulating sterm one end and a turning rolls are articulated, and the 2nd regulating sterm one end and the 2nd turning rolls are articulated, and a regulating sterm other end and the 2nd regulating sterm other end both sides relative with a sliding seat respectively articulate, first sliding seat is followed first gyro wheel frame and second gyro wheel frame were close to each other or keep away from when the threaded rod reciprocated. The utility model discloses a cable location abrasionproof decreases device has the direction and prevents the abrasive action the cable, and can adjust the size in order to install according to cable well head size.
Description
Technical field
The utility model relates to a kind of device with anti-wear function, particularly a kind of cable location antiwear device.
Background technology
Cable, when carrying out underfloor cabling and installing, needs to be carried by cable wellhead, can in cable shaft space less, thick cable self is not easy again to bend, therefore usually needs to transfer work with hauling machine to thick cable.Existing cable well head is general comparatively coarse, and when transferring, cable and well head easily produce friction, causes and transfers resistance increase, be not easy to construction, more seriously, cable sheath can be caused to wear and tear and scratch, affect the useful life of cable.Market today is sold several tree-protector, but due to the defect of its structure, the problems referred to above have still been existed.
Utility model content
Problem to be solved in the utility model is, provides a kind of and has guiding and anti-wear effect to cable, and can according to cable wellhead size adjustment size to carry out the cable location antiwear device installed.
In order to solve the problem, the utility model provides a kind of cable to locate antiwear device, for being located in cable wellhead, comprise the first adjusting rod, the second adjusting rod, threaded rod, there is screwed hole and be threadedly connected to the first sliding seat on described threaded rod, can with the well of described cable wellhead against the first turning rolls and the second turning rolls and two for the roller of support and guide cable; Roller described in two to be respectively located on the first turning rolls and the second turning rolls and to be laid respectively at the inside and outside of described cable wellhead; Described first adjusting rod one end and described first turning rolls hinged, second adjusting rod one end and the second turning rolls hinged, the both sides that the described first adjusting rod other end is relative with the first sliding seat respectively with the second adjusting rod other end are hinged; First turning rolls described in when described first sliding seat moves up and down along described threaded rod and the second turning rolls is close to each other or away from.
As preferably, also comprise the 3rd adjusting rod, the 4th adjusting rod and there is the second sliding seat of screwed hole equally, described second sliding seat is threadedly connected on described threaded rod, both sides relative with described second sliding seat respectively with the 4th adjusting rod one end, described 3rd adjusting rod one end are hinged, the described 3rd adjusting rod other end and described first turning rolls hinged, the 4th adjusting rod other end and the second turning rolls hinged.
As preferably, described threaded rod upper semisection is provided with left-hand thread, lower semisection is provided with plus thread, described first sliding seat is located at the upper semisection of described threaded rod, second sliding seat is located at the lower semisection of described threaded rod, first sliding seat described in during to make rotation described threaded rod and the second sliding seat along described threaded rod in opposite directions or counter motion, when described first sliding seat and the second sliding seat along described threaded rod in opposite directions or counter motion time described in the first turning rolls and the second turning rolls mutually away from or close.
As preferably, described first turning rolls and the second turning rolls include the holding firmware on the well for being overlapped in cable wellhead, described holding firmware is L-type, it comprise with cable wellhead in along against vertical portion and be overlapped in the horizontal component of cable wellhead outer, the side that described in two, the vertical portion of holding firmware is relative is respectively equipped with the first axis pin base and the second axis pin base, described first adjusting rod and the 3rd adjusting rod hinged with the first axis pin base respectively, described second adjusting rod and the 4th adjusting rod hinged with the second axis pin base respectively, described first turning rolls also comprise be connected with described holding firmware vertical portion and be positioned at the holder of cable wellhead inside, the horizontal component of the holding firmware of described holder and described second turning rolls is respectively equipped with roller described in.
As preferably, the wheel face of described roller is the cancave cambered surface coordinated with cable outer surface.
As preferably, described roller is dumbbell shape.
The beneficial effect of cable location of the present utility model antiwear device is, change the sliding friction of cable in prior art and well head into rolling friction, substantially reduce cable friction, effectively weaken the degree of wear, and by being provided with two groups of adjusting rods and sliding seat, allowing to according to the distance of cable wellhead size by regulating sliding seat and adjusting rod to regulate two turning rolls, to be with the installation of on cable wellhead, making this cable location antiwear device scope of application wider.
Accompanying drawing explanation
Fig. 1 is the structural representation of cable of the present utility model location antiwear device.
Fig. 2 is the decomposition texture schematic diagram of cable of the present utility model location antiwear device.
Fig. 3 is the using state figure that cable of the present utility model location antiwear device is applied on cable wellhead.
Reference numeral:
1-first adjusting rod; 2-second adjusting rod; 3-first sliding seat; 4-second sliding seat; 5-threaded rod; 6-first turning rolls; 7-second turning rolls; 8-the 3rd adjusting rod; 9-the 4th adjusting rod; 10-holding firmware; 11-holder; 12-first axis pin base; 13-roller; 14-cable wellhead.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1 to Figure 3, the utility model discloses a kind of cable location antiwear device, for being located in cable wellhead 14, this cable location antiwear device comprise the first adjusting rod 1, second adjusting rod 2, threaded rod 5, there is screwed hole and be threadedly connected to the first sliding seat 3 on threaded rod 5, can with the well of cable wellhead 14 against the first turning rolls 6 and the second turning rolls 7 and two for support with the roller 13 of pilot cable; Two rollers 13 to be respectively located on the first turning rolls 6 and the second turning rolls 7 and to be laid respectively at the inside and outside of cable wellhead 14, are namely located at the side that cable wellhead 14 is positioned at side outside ground and ground; first adjusting rod 1 one end and the first turning rolls 6 hinged, second adjusting rod 2 one end and the second turning rolls 7 hinged, the both sides that first adjusting rod 1 other end is relative with the first sliding seat 3 respectively with second adjusting rod 2 other end are rotationally connected, first sliding seat 3 when threadingly bar 5 moves up and down the first turning rolls 6 and the second turning rolls 7 is close to each other or away from, namely one end of being connected with the first sliding seat 3 respectively of the first adjusting rod 1 and the second adjusting rod 2 with the first sliding seat 3 threadingly bar 5 move up or down simultaneously, this first adjusting rod 1 and second adjusting rod 2 other end are then taken advantage of a situation [A1] close to each other well away from cable wellhead 14, disassemble from cable wellhead 14 cable to be located antiwear device, or this first adjusting rod 1 and second adjusting rod 2 other end are mutually away to lean near the well of cable wellhead 14, and then realize this cable location antiwear device to be installed in cable wellhead 14, and by the distance between motor adjustment two turning rolls of this first adjusting rod 1 and the second adjusting rod 2, making this cable locate antiwear device can the cable shaft of adaptive how different bore.Certainly, the first adjusting rod 1 and the second adjusting rod 2 planform are all unique, can select round bar, square bar or oval plate, stripe board etc., and what adopt in the present embodiment is the stripe board of arc end for two ends, specifically as depicted in figs. 1 and 2.
Continue composition graphs 1 and Fig. 3, can better be fixed in cable wellhead 14 to make the first turning rolls 6 and the second turning rolls 7, the cable location antiwear device of the present embodiment has also set up the 3rd adjusting rod 8, 4th adjusting rod 9 and there is the second sliding seat 4 of screwed hole equally, this second sliding seat 4 is threadedly connected to (in the present embodiment, this second sliding seat 4 is positioned at below the first sliding seat 3) on threaded rod 5, both sides relative with the second sliding seat 4 respectively with the 4th adjusting rod 9 one end, 3rd adjusting rod 8 one end are rotationally connected, specifically as shown in Figure 1, 3rd adjusting rod 8 other end and the first turning rolls 6 hinged, 4th adjusting rod 9 other end and the second turning rolls 7 hinged.
Further, threaded rod 5 upper semisection is provided with left-hand thread, and lower semisection is provided with plus thread, and the first sliding seat 3 is located at the upper semisection of threaded rod 5, second sliding seat 4 is located at the lower semisection of threaded rod 5, and threadingly bar is in opposite directions or counter motion to make when rotating threaded rod 5 first sliding seat 3 and the second sliding seat 4.When the first sliding seat 3 and the second sliding seat 4 threadingly bar 5 in opposite directions or counter motion time the first turning rolls 6 and the second turning rolls 7 mutually away from or close, namely the first turning rolls 6 and the second turning rolls 7 are mutually away from the well to leave cable wellhead 14, or near with the well of cable wellhead against.Wherein threaded rod 5 is arranged that to have two kinds of screw threads be to make the first sliding seat 3 and the second sliding seat 4 only can threadingly bar 5 is in opposite directions or counter motion, larger more stable against power with what ensure the first turning rolls 6 and the second turning rolls 7, avoid when guiding thick cable because vibrations or friction etc. make each turning rolls depart from the well of cable wellhead 14.
As shown in Figure 2, the first turning rolls 6 and the second turning rolls 7 include the holding firmware 10 for overlapping with the well of cable wellhead 14, and the shape of the holding firmware 10 in the present embodiment is L-shaped, specifically can be one section of angle steel.In the vertical portion of this angle steel and cable wellhead 14 along (madial wall) against, horizontal component and cable wellhead 14 outer (namely the upper surface of cable wellhead 14) overlap, the side that the vertical portion of two holding firmwares 10 is relative is respectively equipped with the first axis pin base 12 and the second axis pin base (due to not shown second axis pin base of illustrated angle problem event), first adjusting rod 1 and the 3rd adjusting rod 8 and the first axis pin base 12 hinged, the second adjusting rod 2 and the 4th adjusting rod 9 and the second axis pin base hinged.First turning rolls 6 also comprise be connected with holding firmware 10 vertical portion and be positioned at the holder 11 of cable wellhead 14 inside, the horizontal component of the holding firmware 10 of this holder 11 and the second turning rolls 7 is respectively equipped with a roller 13, specifically as shown in Figure 1.
Preferably, continue composition graphs 1 and Fig. 2, the roller 13 in the present embodiment is in dumbbell shape, and can limit cable position, prevent it to be moved to outside roller 13, certainly, this roller 13 also can be set to other structure, if its wheel face is the cancave cambered surface etc. coordinated with cable outer surface.
Adopt cable of the present utility model to locate antiwear device and fast and safely can carry out underfloor cabling installation to cable, substantially reduce the wearing and tearing to cable, extend its useful life, substantially increase the efficiency of cable underfloor cabling work simultaneously.
Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection range of the present utility model is defined by the claims.Those skilled in the art can in essence of the present utility model and protection range, and make various amendment or equivalent replacement to the utility model, this amendment or equivalent replacement also should be considered as dropping in protection range of the present utility model.
Claims (6)
1. a cable location antiwear device, for being located in cable wellhead, it is characterized in that, comprise the first adjusting rod, the second adjusting rod, threaded rod, there is screwed hole and be threadedly connected to the first sliding seat on described threaded rod, can with the well of described cable wellhead against the first turning rolls and the second turning rolls and two for the roller of support and guide cable; Roller described in two to be respectively located on the first turning rolls and the second turning rolls and to be laid respectively at the inside and outside of described cable wellhead; Described first adjusting rod one end and described first turning rolls hinged, second adjusting rod one end and the second turning rolls hinged, the both sides that the described first adjusting rod other end is relative with the first sliding seat respectively with the second adjusting rod other end are hinged; First turning rolls described in when described first sliding seat moves up and down along described threaded rod and the second turning rolls is close to each other or away from.
2. cable location according to claim 1 antiwear device, it is characterized in that, also comprise the 3rd adjusting rod, the 4th adjusting rod and there is the second sliding seat of screwed hole equally, described second sliding seat is threadedly connected on described threaded rod, both sides relative with described second sliding seat respectively with the 4th adjusting rod one end, described 3rd adjusting rod one end are hinged, the described 3rd adjusting rod other end and described first turning rolls hinged, the 4th adjusting rod other end and the second turning rolls hinged.
3. cable location according to claim 2 antiwear device, it is characterized in that, described threaded rod upper semisection is provided with left-hand thread, lower semisection is provided with plus thread, described first sliding seat is located at the upper semisection of described threaded rod, second sliding seat is located at the lower semisection of described threaded rod, first sliding seat described in during to make rotation described threaded rod and the second sliding seat along described threaded rod in opposite directions or counter motion, when described first sliding seat and the second sliding seat along described threaded rod in opposite directions or counter motion time described in the first turning rolls and the second turning rolls mutually away from or close.
4. cable location according to claim 2 antiwear device, it is characterized in that, described first turning rolls and the second turning rolls include the holding firmware on the well for being overlapped in cable wellhead, described holding firmware is L-type, it comprise with cable wellhead in along against vertical portion and be overlapped in the horizontal component of cable wellhead outer, the side that described in two, the vertical portion of holding firmware is relative is respectively equipped with the first axis pin base and the second axis pin base, described first adjusting rod and the 3rd adjusting rod hinged with the first axis pin base respectively, described second adjusting rod and the 4th adjusting rod hinged with the second axis pin base respectively, described first turning rolls also comprise be connected with described holding firmware vertical portion and be positioned at the holder of cable wellhead inside, the horizontal component of the holding firmware of described holder and described second turning rolls is respectively equipped with roller described in.
5., according to the cable location antiwear device one of claim 1-4 Suo Shu, it is characterized in that, the wheel face of described roller is the cancave cambered surface coordinated with cable outer surface.
6., according to the cable location antiwear device one of claim 1-4 Suo Shu, it is characterized in that, described roller is dumbbell shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522457.9U CN204760905U (en) | 2015-07-17 | 2015-07-17 | Cable location abrasionproof decreases device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522457.9U CN204760905U (en) | 2015-07-17 | 2015-07-17 | Cable location abrasionproof decreases device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760905U true CN204760905U (en) | 2015-11-11 |
Family
ID=54475582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522457.9U Active CN204760905U (en) | 2015-07-17 | 2015-07-17 | Cable location abrasionproof decreases device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204760905U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760578A (en) * | 2016-12-15 | 2017-05-31 | 国网浙江宁波市鄞州区供电公司 | A kind of empty anti-dropping safety device |
| CN107082317A (en) * | 2017-06-13 | 2017-08-22 | 国网辽宁省电力有限公司盘锦供电公司 | The anti-wear coaster of cable incoming-outgoing well |
| CN108711787A (en) * | 2018-06-02 | 2018-10-26 | 郑文豪 | A kind of cable multi-angle lay scaffold |
| CN109481233A (en) * | 2018-11-20 | 2019-03-19 | 裴建运 | Electronic high lift leg fitness equipment |
-
2015
- 2015-07-17 CN CN201520522457.9U patent/CN204760905U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760578A (en) * | 2016-12-15 | 2017-05-31 | 国网浙江宁波市鄞州区供电公司 | A kind of empty anti-dropping safety device |
| CN107082317A (en) * | 2017-06-13 | 2017-08-22 | 国网辽宁省电力有限公司盘锦供电公司 | The anti-wear coaster of cable incoming-outgoing well |
| CN108711787A (en) * | 2018-06-02 | 2018-10-26 | 郑文豪 | A kind of cable multi-angle lay scaffold |
| CN108711787B (en) * | 2018-06-02 | 2020-05-05 | 湘潭潭州电力建设有限公司 | Multi-angle laying scaffold for cables |
| CN109481233A (en) * | 2018-11-20 | 2019-03-19 | 裴建运 | Electronic high lift leg fitness equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |