CN206850346U - Crinoline - Google Patents
Crinoline Download PDFInfo
- Publication number
- CN206850346U CN206850346U CN201720836295.5U CN201720836295U CN206850346U CN 206850346 U CN206850346 U CN 206850346U CN 201720836295 U CN201720836295 U CN 201720836295U CN 206850346 U CN206850346 U CN 206850346U
- Authority
- CN
- China
- Prior art keywords
- cable
- rotating shaft
- fixedly connected
- fixed seat
- roller
- 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
This patent belongs to cable fixture field, specifically disclose a kind of crinoline, including for making the drive device that device moves in the centralising device and driving heap that cable center and cable tray be centrally located on same straight line, fixed seat is provided with the chute for the relative slip of vertical centerline for being used for two vertical columns to cable；Upper driving rack and underdrive rack are fixedly connected with two vertical column bottoms respectively, driving cog is between upper driving rack and underdrive rack, the center of rotation for passing travelling gear is fixedly connected on one end of first rotating shaft, the other end of first rotating shaft is fixedly connected on the center of rotation of the first conical tooth, first rotating shaft and the second axis of rotation are connected in fixed seat, second conical tooth is fixedly connected on one end of the second rotating shaft, the other end of second rotating shaft is fixedly connected with tumbler, and tumbler is located on the outside of fixed seat.The present apparatus is solved when pulling cable, and the problem of larger frictional force causes cable failure can be produced between prior art and cable.
Description
Technical field
The utility model belongs to cable fixture field.
Background technology
At present, the existing fixed form of door sitting posture crane cable head goes out the periphery bondage of cable mouth using in service cable ground well more
Fixed, because door sitting posture crane running mechanism is inoperative mechanism, cable can produce 180 degree or so of upset, conventional bondage
Fixed cable can not then realize upset, be easily caused the cable that power supply ground well goes out at cable mouth and be squeezed, reverse and damaged, Jin Erzao
Amputated into short circuit, end because damaged, the effective length of cable is shortened, repeatedly amputation possibly even makes whole piece cable report
It is useless.
Grant number discloses a kind of cable ground well side for CN202276105U patent document and determines crinoline, is provided with
Fixed seat, is provided with cable tray in fixed seat, and cable tray is connected by the pedestal with half slot and with base runner
Upper pipe clamp is formed, and is provided with cable protecting tube in cable tray, and it is convex that one end of cable protecting tube is provided with two gears, one group of pedestal and upper
Pipe clamp is stuck in two and keeps off convex, and the other end of cable protecting tube is welded with I cables bend pipe half and pressed from both sides, and I cables bend pipe half, which presss from both sides, to be passed through
Steady pin is partly pressed from both sides with II cable bend pipes and is connected, and being welded with cable straight tube half in the end that I cables bend pipe half presss from both sides presss from both sides, cable
Straight tube half, which presss from both sides partly to press from both sides with another cable straight tube by steady pin, to be connected.Cable protecting tube convex is stuck in cable tray by the program by keeping off
On, make cable protecting tube with respect to cable tray be rotary, the cable for solving bondage fixation can not then realize upset, easily lead
Cause the cable that goes out at cable mouth of power supply ground well to be squeezed, reverse and it is damaged the problem of, but the program is due to cable center and cable
On the no longer same straight line of the vertical centerline of bracket, larger friction can be produced between cable and cable tray when pulling cable
Power causes cable failure.
Utility model content
The purpose of this utility model is to provide a kind of crinoline, to solve when pulling cable, prior art
The problem of larger frictional force causes cable failure can be produced between cable.
In order to achieve the above object, base case of the present utility model provides a kind of crinoline, including cable support
Frame and fixed seat, cable trough are fixed in fixed seat, in addition to for making cable center be centrally located at same with cable tray
The drive device that device moves in centralising device and driving heap on straight line, centralising device include two centering units, and two right
Middle unit is symmetrical on cable tray vertical centerline, and centering unit includes vertical column and the cunning roller for reducing friction, sliding
Roller is rotatably connected on vertical column, and two cunning rollers are symmetrical on cable tray vertical centerline, and fixed seat is provided with perpendicular for two
The relative chute slided of vertical centerline of right cylinder to cable；Drive device includes the first conical tooth, the second conical tooth, first
Rotating shaft, the second rotating shaft, travelling gear, upper driving rack and underdrive rack, upper driving rack and underdrive rack are respectively with two
Vertical column bottom is fixedly connected, driving cog positioned at upper driving rack and underdrive rack between, travelling gear at the same with upload
Carry-over bar and the engagement of underdrive rack, the center of rotation of travelling gear are fixedly connected on one end of first rotating shaft, first rotating shaft
The other end is fixedly connected on the center of rotation of the first conical tooth, and first rotating shaft and the second axis of rotation are connected in fixed seat, the
One conical tooth engages with the second conical tooth, and the second conical tooth is fixedly connected on one end of the second rotating shaft, the other end of the second rotating shaft
Tumbler is fixedly connected with, tumbler is located on the outside of fixed seat.
The principle of this base case is：When needing to pull cable, tumbler is rotated, tumbler drives the second rotating shaft to turn
It is dynamic, drive the second conical tooth to rotate during the second axis of rotation.The first conical tooth being engaged with is driven when second conical tooth rotates
Rotate, the first conical tooth drives the first rotating shaft of connection fixed thereto to rotate when rotating.Drive when first rotating shaft rotates and connect therewith
The travelling gear connect rotates, because two centering units are symmetrical on cable tray vertical centerline, two slide roller on cable support
Frame vertical centerline is symmetrical, and upper transfer gear bar and lower transmissioning gear bar are driven to the vertical of cable simultaneously when travelling gear rotates
Center line moves.When upper transfer gear bar and lower transmissioning gear bar move, two vertical columns are simultaneously to the vertical centerline of cable
Mobile, the cunning roller on two vertical columns pushes against cable from both sides, makes the vertical centerline and cable tray center alignment of cable.
When pulling cable, the cunning roller that is rotatably connected on vertical column reduces frictional force and prevents cable Fast Wearing.
The beneficial effect of this base case is：The present apparatus is by symmetrically arranged vertical column and rotates in vertical column
On cunning roller, make to slide roller using drive device and push against cable from both sides, cable center is centrally located at cable tray and align,
Avoid due on the no longer same straight line of the vertical centerline of cable center and cable tray, cable and cable when pulling cable
The problem of larger frictional force causes cable failure can be produced between bracket.
Prioritization scheme one：It is rotatably connected on the vertical column and slides roller for sliding roller and second against the first of cable,
First, which slides roller and second, slides the angled setting of roller.The two of angled setting slide roller and push against cable from both sides, make cable center and electricity
Cable carrier center aligns.
Prioritization scheme two：The quantity of the cable tray is two.It is more reliable that two cable trays fix cable.
Prioritization scheme three：The tumbler is in colyliform.The tumbler of colyliform is easy to rotate.
Prioritization scheme four：Rubber sleeve is arranged on the sliding roller.The setting of rubber sleeve prevents disk roller to wear, saved into
This.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment crinoline；
Fig. 2 is the view profile in A directions in Fig. 1；
Fig. 3 is the view in B directions in Fig. 1.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Cable 1, chute 2, fixed seat 3, cable tray 4, the second rotating shaft 5, turn
Driving wheel 6, upper driving rack 7, underdrive rack 8, travelling gear 9, first rotating shaft 10, short slab 11, the first conical tooth 12, second cone
Shape tooth 13, sliding roller 14, vertical column 15, support block 16.
Embodiment：Crinoline in this programme, as shown in figure 1, being including two cable trays 4, top planes
The fixed seat 3 of rectangle, for making the center of cable 1 and cable tray 4 be centrally located at centralising device and driving on same straight line
The drive device that device moves in heap.Two cable trays 4 are threadedly secured in the upper table of fixed seat 3 parallel to the short side of fixed seat 3
Face.Centralising device includes two centering units, and two centering units are symmetrical on the vertical centerline of cable tray 4, centering unit
The cunning roller 14 for being used to reduce friction including vertical column 15 and four, slide and be cased with abrasionproof rubber sleeve on roller 14.Two sliding rollers 14 are logical
Cross roll shaft to be rotatably connected on a vertical column 15, roll shaft both ends are welded on vertical column 15.On same vertical column 15
Two sliding 14 angled settings of roller, preferably to push against cable 1.Integrally formed with for two vertical columns in fixed seat 3
The chute 2 of the 15 relative slip of vertical centerline to cable 1, short side of the chute 2 parallel to fixed seat 3.In two vertical columns 15
Portion is located at the part under support block 16 and is located in chute 2 integrally formed with support block 16, two vertical columns 15, the bottom of support block 16
It is resisted against plane on the both sides of chute 2.
As shown in Figures 2 and 3, drive device includes the first conical tooth 12, the second conical tooth 13, first rotating shaft 10, second
Rotating shaft 5, travelling gear 9, upper driving rack 7 and underdrive rack 8.Upper driving rack 7 and underdrive rack 8 are vertical with two respectively
The portion integral of column 15 be molded, driving cog positioned at upper driving rack 7 and underdrive rack 8 between, travelling gear 9 at the same with upload
Carry-over bar 7 and underdrive rack 8 engage.Fixed plate bottom is welded with the long side and short side for being respectively parallel to the upper surface of fixed seat 3
Long slab and short slab 11, the center of rotation of travelling gear 9 is threaded in one end of first rotating shaft 10, first rotating shaft 10 it is another
End is threaded in the center of rotation of the first conical tooth 12, and first rotating shaft 10 is rotatably connected on short slab 11 by bearing, and second
Rotating shaft 5 is rotatably connected on long slab by bearing.First conical tooth 12 engages with the second conical tooth 13, the screw thread of the second conical tooth 13
One end of the second rotating shaft 5 is connected to, the other end of the second rotating shaft 5 is threaded with rotating wheel 6, and rotating wheel 6 is located at outside fixed seat 3
Side.
Above-described is only embodiment of the present utility model, and the general knowledge such as known concrete structure and characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, the premise of the utility model structure is not being departed from
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, and these are all without influence
The effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, the record such as embodiment in specification can be used for the content for explaining claim.
Claims (5)
1. crinoline, including cable tray and fixed seat, cable trough are fixed in fixed seat, it is characterised in that are also wrapped
Include for cable center and the cable tray is centrally located on same straight line centralising device and driving heap in device motion
Drive device, centralising device include two centering units, and two centering units are symmetrical on cable tray vertical centerline, centering
Unit includes vertical column and the cunning roller for reducing friction, and sliding roller is rotatably connected on vertical column, and two slide roller on cable
Bracket vertical center line is symmetrical, and fixed seat is provided with the relative cunning slided of vertical centerline for being used for two vertical columns to cable
Groove；Drive device include the first conical tooth, the second conical tooth, first rotating shaft, the second rotating shaft, travelling gear, upper driving rack and
Underdrive rack, upper driving rack and underdrive rack are fixedly connected with two vertical column bottoms respectively, and driving cog is positioned at upload
Between carry-over bar and underdrive rack, travelling gear engages with upper driving rack and underdrive rack simultaneously, and travelling gear turns
Dynamic center is fixedly connected on one end of first rotating shaft, and the other end of first rotating shaft is fixedly connected in the rotation of the first conical tooth
The heart, first rotating shaft and the second axis of rotation are connected in fixed seat, and the first conical tooth engages with the second conical tooth, the second conical tooth
One end of the second rotating shaft is fixedly connected on, the other end of the second rotating shaft is fixedly connected with tumbler, and tumbler is located at outside fixed seat
Side.
2. crinoline according to claim 1, it is characterised in that：It is rotatably connected to and is used on the vertical column
Roller and second is slided against the first of cable and slides roller, and first, which slides roller and second, slides the angled setting of roller.
3. crinoline according to claim 1, it is characterised in that：The quantity of the cable tray is two.
4. crinoline according to claim 1, it is characterised in that：The tumbler is in colyliform.
5. crinoline according to claim 1, it is characterised in that：Rubber sleeve is arranged on the sliding roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836295.5U CN206850346U (en) | 2017-07-11 | 2017-07-11 | Crinoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720836295.5U CN206850346U (en) | 2017-07-11 | 2017-07-11 | Crinoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206850346U true CN206850346U (en) | 2018-01-05 |
Family
ID=60803986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720836295.5U Expired - Fee Related CN206850346U (en) | 2017-07-11 | 2017-07-11 | Crinoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206850346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688506A (en) * | 2018-07-05 | 2018-10-23 | 安徽知之信息科技有限公司 | A kind of new-energy automobile self charger |
| CN109586223A (en) * | 2019-01-30 | 2019-04-05 | 河海大学常州校区 | A kind of vertical mounting device of power cable |
-
2017
- 2017-07-11 CN CN201720836295.5U patent/CN206850346U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108688506A (en) * | 2018-07-05 | 2018-10-23 | 安徽知之信息科技有限公司 | A kind of new-energy automobile self charger |
| CN109586223A (en) * | 2019-01-30 | 2019-04-05 | 河海大学常州校区 | A kind of vertical mounting device of power cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20200711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |