CN109301764A - A kind of construction hydropower installation threading auxiliary device - Google Patents
A kind of construction hydropower installation threading auxiliary device Download PDFInfo
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- CN109301764A CN109301764A CN201811189445.3A CN201811189445A CN109301764A CN 109301764 A CN109301764 A CN 109301764A CN 201811189445 A CN201811189445 A CN 201811189445A CN 109301764 A CN109301764 A CN 109301764A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
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Abstract
The present invention relates to the technical fields of hydropower installation equipment auxiliary equipment can reduce the waste of labour by the relatively labor-saving pulling electric wire of lead, to enhance practicability more particularly to a kind of construction hydropower installation threading auxiliary device；And pulling force when electric wire can be pulled to reduce the difficulty of threading by control lead, to reduce using limitation；Including lead；It further include two groups of fixed rings, with supporting leg under moving axis, driven gear, driving wheel, control panel, adjustment axis, rocking bar, two groups of upper supporting legs and two groups, the front area bottom end of two groups of upper supporting legs is connect with the top of the excircle side wall of two groups of fixed rings respectively, and the front end right areas of control panel is provided through rotation hole；It further include that upper limit button, lower limit button, upper extruding spring, lower extruding spring, upper promotion piece and lower promotion piece, the upper area and lower area of the right end with moving axis are respectively arranged with upper compression chamber and lower compression chamber.
Description
Technical field
The present invention relates to the technical fields of hydropower installation equipment auxiliary equipment, pacify more particularly to a kind of construction water power
Dress threading auxiliary device.
Background technique
It is well known that architectural engineering is a comprehensive heavy construction, water and electricity installation project right and wrong in construction projects
Often important a part, and it is exactly wearing for pre-embedded pipe that the comparison basis in water and electricity installation project, which is also very important link,
Line, wherein construction hydropower installation is one kind during construction hydropower installation with threading auxiliary device, for auxiliary
The device for helping built-in line threading in pipe is widely used in a variety of applications in the field of hydropower installation；Existing construction water
Electric installation threading auxiliary device includes lead；Existing construction hydropower installation is with threading auxiliary device in use, first
Lead is worn in public by pre-embedded pipe from another wire box from a wire box, then connects with electric wire one end of lead,
Water and electricity worker is by dropping the other end of lead later, and at this moment as lead is pulled out out of wire box, electric wire, which is also followed by, to be drawn
Line is extracted from a wire box by pre-embedded pipe from another wire box together, just completes the process of threading in this way；It is existing
Construction hydropower installation with threading auxiliary device use in find, first by lead pulling electric wire when it is relatively elaborate,
The waste of labour is caused simultaneously, it is poor so as to cause practicability；And due to the maximum endurance of lead be it is fixed, one
Denier exert oneself it is excessive disconnected when cause lead to drop electric wire, then will increase the difficulty of threading, so as to cause limitation is used
Property is higher.
Summary of the invention
In order to solve the above technical problems, the present invention provides one kind can be reduced by the relatively labor-saving pulling electric wire of lead
The waste of labour, to enhance practicability；And pulling force when electric wire can be pulled to reduce threading by control lead
Difficulty, thus reduce using limitation construction hydropower installation thread auxiliary device.
A kind of construction hydropower installation of the invention threading auxiliary device, including lead；Further include two groups of fixed rings,
With supporting leg under moving axis, driven gear, driving wheel, control panel, adjustment axis, rocking bar, two groups of upper supporting legs and two groups, propped up on described two groups
The front area bottom end of leg is connect with the top of the excircle side wall of two groups of fixed rings respectively, the forward region of supporting leg under described two groups
The top in domain is connect with the bottom end of the excircle side wall of two groups of fixed rings respectively, the left region with moving axis and right areas
It is clamped respectively with two groups of fixed ring rotations, the right end with moving axis is described solid across right side from the left side of the right side fixed ring
Determine ring and extend out to the right side of the right side fixed ring, the driven gear and the fixed suit of the right areas with moving axis, institute
The left and right side for stating the rear end of control panel is connect with the top area of the excircle side wall of two groups of fixed rings respectively, the control
The front end right areas of plate is provided through rotation hole, the rear end of the adjustment axis from the front side of control panel pass through rotation hole and
It extend out to the rear side of control panel, the rear end of the adjustment axis and front end center region of driving wheel is concentric connects, the adjustment axis
Front end and the upper area of rocking bar rear end it is concentric connect, the rear end of the driving wheel is provided with multiple groups annular tooth, the master
The top of the excircle side wall of the rear end left region and driven gear of driving wheel is engaged；Further include upper limit button, lower limit button, on
Squeeze spring, lower extruding spring, upper promotion piece and lower promotion piece, the upper area and lower area point of the right end with moving axis
It is not provided with compression chamber and lower compression chamber, the bottom end of the top of the upper compression chamber and lower compression chamber is provided with and respectively communicated with
The upside of compression chamber and pushing on insert port and lower insert port, the bottom end of the upper limit button and the top difference word of lower limit button
The downside of contracting chamber passes through upper insert port and lower insert port and the inside for being respectively protruding into supreme compression chamber and lower compression chamber, it is described on
The bottom end of the bottom end and lower limit button that limit button is connect with the upper top for pushing piece and the lower center bottom region for pushing piece respectively,
The top and bottom end of the inner circumferential side wall of the driven gear are respectively arranged with card slot and lower bayonet slot, the top of the upper limit button
End and the bottom end of lower limit button are clamped with upper card slot and lower bayonet slot activity respectively, the upper top for squeezing spring and lower extruding bullet
The bottom end of spring is close to the upper bottom end for pushing piece and the lower top for pushing piece respectively, the upper bottom end for squeezing spring and lower extruding
The top of spring is close to the top of the bottom end of upper compression chamber and lower compression chamber respectively, the upper extruding spring and lower extruding spring
It is clamped respectively with upper compression chamber and lower compression chamber activity.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes four groups of non-slip mats, and described four groups
The top of non-slip mat is connect with the rear end of supporting leg under two groups of upper supporting legs and two groups respectively.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes hook, the bottom end of the hook
It is connect with the top middle portion region of the circumferential side wall with moving axis, the top of the hook is provided with hook-bill.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes upper protective plate and lower protective plate,
The bottom end left region of the upper protective plate and the top left region of lower the protective plate top region with the right end with moving axis respectively
Domain is connected with bottom section.
A kind of construction hydropower installation of the invention threading auxiliary device further includes protection handle, the protection handle
The handheld terminal of hand and rocking bar rotation suit.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes handle, the rear end of the handle
Two groups of fixed links are provided with, the rear end of two groups of fixed links is connect with the front center region of control panel.
A kind of construction hydropower installation of the invention threading auxiliary device further includes firm ring, the rotation hole
The central region of circumferential side wall is provided with rotation slot, and the firm ring and rotation slot rotation clamp, the firm ring and adjustment axis
Fixed suit.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes control handle, the control handle
The right end of the bottom section of hand with the left end central area with moving axis is concentric connect.
Compared with prior art the invention has the benefit that first being connect four groups of supporting leg pressings by pinning control panel
On metope near wire box, then lead is entangled on band moving axis, then rotating rocker drives rocking bar actively by adjustment axis
Wheel rotation, at this moment driving wheel occlusion driven gear rotation, driven gear drives band moving axis to rotate at the same time, rotates in band moving axis
When lead can be persistently wrapped on driven gear, while the number of gears of the number of teeth of driving wheel relative to driven gear
It is few, thus can be laborsaving when rotating rocker, so that the waste of labour is reduced by the relatively labor-saving pulling electric wire of lead,
Enhance practicability；And it is at this moment driven when lead pulls electrical wire fastener main in band moving axis winding lead rotation process
Gear can block together master with band moving axis and no longer rotate, and when continuing firmly rotating rocker, at this moment rocking bar passes through driving wheel
Continue to be engaged driven gear, while to the power that driven gear rotates on moving axis, if this power will be beyond lead most
When big endurance, at this moment the inner circumferential side wall of driven gear can squeeze two groups of limit buttons respectively, make two groups of limit button difference
It is detached from out of two groups card slots, while two groups of limit buttons squeeze two groups of extruding springs respectively and are retracted in two groups of compression chambers, at this moment
Driven gear just will not apply power to band moving axis again to prevent lead from breaking under the action of biggish power, and then processing is worn
Line failure reduces to pull pulling force when electric wire to reduce the difficulty of threading by control lead using limitation
Property.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the attachment structure schematic diagram of driven gear and driving wheel of the invention；
Fig. 3 is the partial enlargement structural representation of A of the invention；
It is attached marked in the figure: 1, lead；2, two groups of fixed rings；3, band moving axis；4, driven gear；5, driving wheel；6, control panel；
7, adjustment axis；8, rocking bar；9, two groups of upper supporting legs；10, supporting leg under two groups；11, upper limit button；12, upper extruding spring；13, it above pushes away
Movable plate；14, four groups of non-slip mats；15, it links up with；16, upper protective plate；17, lower protective plate；18, handle is protected；19, handle；20, steady
Gu ring；21, control handle.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1 to Figure 3, a kind of construction hydropower installation of the invention threading auxiliary device, including lead 1；
It further include two groups of fixed rings 2, band moving axis 3, driven gear 4, driving wheel 5, control panel 6,8, two groups of adjustment axis 7, rocking bar upper supporting legs 9
Supporting leg 10 under with two groups, the front area bottom end of two groups of upper supporting legs 9 top with the excircle side wall of two groups of fixed rings 2 respectively
It connects, the top of the front area of supporting leg 10 is connect with the bottom end of the excircle side wall of two groups of fixed rings 2 respectively under two groups, band
The left region of moving axis 3 and right areas are clamped with two groups of rotations of fixed rings 2 respectively, and the right end with moving axis 3 is from right side fixed ring
Left side pass through right side fixed ring and extend out to the right side of right side fixed ring, driven gear 4 and the right areas with moving axis 3 are solid
Fixed suit, the left and right side of the rear end of control panel 6 are connect with the top area of the excircle side wall of two groups of fixed rings 2 respectively,
The front end right areas of control panel 6 is provided through rotation hole, and the rear end of adjustment axis 7 passes through rotation hole from the front side of control panel 6
And it is extend out to the rear side of control panel 6, the rear end of the adjustment axis 7 and front end center region of driving wheel 5 is concentric connect, adjustment axis 7
Front end with the rear end of the upper area of rocking bar 8 is concentric connect, the rear end of driving wheel 5 is provided with multiple groups annular tooth, driving wheel 5
Rear end left region is engaged with the top of the excircle side wall of driven gear 4；Further include upper limit button 11, lower limit button, it is upper squeeze
Pressing spring 12, lower extruding spring, upper promotion piece 13 and lower promotion piece, the upper area and lower area point of the right end with moving axis 3
It is not provided with compression chamber and lower compression chamber, the bottom end of the top of upper compression chamber and lower compression chamber is provided with and respectively communicated with insertion
Mouthful and lower insert port, the upside of compression chamber and lower compression chamber on the top difference word of the bottom end of upper limit button 11 and lower limit button
Downside passes through upper insert port and lower insert port and the inside for being respectively protruding into supreme compression chamber and lower compression chamber, upper limit button 11
Bottom end and the bottom end of lower limit button are connect with the upper top for pushing piece 13 and the lower center bottom region for pushing piece respectively, driven tooth
The top and bottom end of the inner circumferential side wall of wheel 4 are respectively arranged with card slot and lower bayonet slot, the top of upper limit button 11 and lower limit
The bottom end of button is clamped with upper card slot and lower bayonet slot activity respectively, the upper top for squeezing spring 12 and the lower bottom end difference for squeezing spring
It is close to the upper bottom end for pushing piece 13 and the lower top for pushing piece, the upper bottom end for squeezing spring 12 and the lower top for squeezing spring point
Be not close to the top of the bottom end of upper compression chamber and lower compression chamber, upper extruding spring 12 and lower extruding spring respectively with upper compression chamber
It is clamped with lower compression chamber activity；First by pinning control panel by four groups of supporting leg pressings on the metope near terminal box, then
Lead is entangled on band moving axis, then rotating rocker makes rocking bar drive driving wheel rotation by adjustment axis, and at this moment driving wheel is engaged
Driven gear rotation, driven gear drives band moving axis to rotate at the same time, can hold lead when band moving axis rotation
It is continuous to be wrapped on driven gear, while the number of teeth of driving wheel is few relative to the number of gears of driven gear, thus rotating rocker when
Waiting can be laborsaving, to reduce the waste of labour by the relatively labor-saving pulling electric wire of lead, enhances practicability；And
In band moving axis winding lead rotation process, when lead pulls electrical wire fastener main, at this moment driven gear can be with band moving axis together
Card master no longer rotates, and when continuing firmly rotating rocker, at this moment rocking bar continues to be engaged driven gear by driving wheel, together
When the power that is rotated on moving axis to driven gear, if this power will be beyond the maximum endurance of lead, at this moment
The inner circumferential side wall of driven gear can squeeze two groups of limit buttons respectively, be detached from two groups of limit buttons out of two groups card slots respectively, together
When two groups of limit buttons squeeze two groups of extruding springs respectively and be retracted in two groups of compression chambers, at this moment driven gear just will not be again to band
Moving axis applies power to prevent lead from breaking under the action of biggish power, and then processing threads failure, to pass through
Control lead pulls pulling force when electric wire to reduce the difficulty of threading, reduces using limitation.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes four groups of non-slip mats 14, and four groups anti-
The top of skidding 14 is connect with the rear end of supporting leg 10 under two groups of upper supporting legs 9 and two groups respectively；It can be effective by four groups of non-slip mats
Less four groups of supporting legs and metope opposite sliding, to enhance practicability.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes hook 15, links up with 15 bottom end
It is connect with the top middle portion region of the circumferential side wall with moving axis 3, the top for linking up with 15 is provided with hook-bill；It can make to draw by hook
Line is more reliable with the fixation on moving axis, to enhance usability.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes upper protective plate 16 and lower protective plate
17, the top left region of the bottom end left region of upper protective plate 16 and lower protective plate 17 top with the right end with moving axis 3 respectively
Portion region is connected with bottom section；By two groups of protective plates can effectively prevent driven gear be detached from moving axis it is general
Rate, to reduce novel using office.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes protection handle 18, protects handle
18 rotate with the handheld terminal of rocking bar 8 and are set with；By protecting handle that can effectively reduce the abrasion to the hand of water and electricity worker, thus
Enhance safety.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes handle 19, the rear end of handle 19
Two groups of fixed links are provided with, the rear end of two groups of fixed links is connect with the front center region of control panel 6；It can be more by handle
Add and easily secure the equipment on metope, to enhance convenience.
A kind of construction hydropower installation of the invention threading auxiliary device further includes firm ring 20, the circle of rotation hole
The central region of all side walls is provided with rotation slot, consolidates ring 20 and clamps with rotation slot rotation, consolidates ring 20 and 7 fixing sleeve of adjustment axis
Dress；Adjustment axis can be effectively reduced in the probability of longitudinal movement, to enhance by firm ring and the fixed suit of adjustment axis
Reliability.
A kind of construction hydropower installation of the invention threading auxiliary device, further includes control handle 21, control handle
The right end of 21 bottom section with the left end central area with moving axis 3 is concentric connect；When two groups of limit buttons are respectively in two groups of card slots
After interior disengaging, it at this moment can be resetted by holding control handle and be provided just in two groups of card slots respectively for two groups of limit buttons
Benefit, to enhance convenience.
A kind of construction hydropower installation of the invention threading auxiliary device, at work, first by lead from one
A wire box is worn in public by pre-embedded pipe from another wire box, is then connected with electric wire one end of lead, later water power work
Then people presses the metope near terminal box by pinning control panel for four groups of supporting legs by dropping the other end of lead first
On, then lead is entangled on band moving axis, then by protecting handle rotating rocker that rocking bar is made to drive driving wheel by adjustment axis
Rotation, at this moment driving wheel occlusion driven gear rotation, driven gear drives band moving axis to rotate at the same time, what is rotated with moving axis
When lead can be persistently wrapped on driven gear, while the number of gears of the number of teeth of driving wheel relative to driven gear
It is few, thus can be laborsaving when rotating rocker, in band moving axis winding lead rotation process, when lead pulls electrical wire fastener master
Wait, at this moment driven gear can block together with band moving axis it is main no longer rotate, and when continuing firmly rotating rocker, at this moment rocking bar
Continue to be engaged driven gear by driving wheel, while to the power that driven gear rotates on moving axis, if this power will surpass
Out when the maximum endurance of lead, at this moment the inner circumferential side wall of driven gear can squeeze two groups of limit buttons respectively, make two groups
Limit button is detached from out of two groups card slots respectively, while two groups of limit buttons squeeze two groups of extruding springs respectively and are retracted to two groups of compressions
It is intracavitary, at this moment driven gear just will not again to band moving axis apply power to prevent lead from breaking under the action of biggish power,
Then processing threading failure, finally as lead is pulled out out of wire box, electric wire is also followed by lead together from one
Wire box is extracted by pre-embedded pipe from another wire box, just completes the process of threading in this way.
Term as used herein "upper", "lower", "left", "right" and similar statement are for illustrative purposes only.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of construction hydropower installation threading auxiliary device, including lead (1)；It is characterized in that, further including two groups solid
Determine ring (2), band moving axis (3), driven gear (4), driving wheel (5), control panel (6), adjustment axis (7), rocking bar (8), prop up on two groups
Supporting leg (10) under leg (9) and two groups, the front area bottom end of two groups of upper supporting legs (9) are outer with two groups of fixed rings (2) respectively
The top of circumferential side wall connects, and the top of the front area of supporting leg (10) is outer with two groups of fixed rings (2) respectively under described two groups
The bottom end of circumferential side wall connects, and the left region of the band moving axis (3) and right areas are blocked with two groups of fixed ring (2) rotations respectively
The right end of dress, the band moving axis (3) passes through the right side fixed ring from the left side of the right side fixed ring and extend out to right side
The right side of the fixed ring, the driven gear (4) and the fixed suit of the right areas with moving axis (3), the control panel (6)
The left and right side of rear end is connect with the top area of the excircle side wall of two groups of fixed rings (2) respectively, the control panel (6)
Front end right areas is provided through rotation hole, and the rear end of the adjustment axis (7) passes through rotation hole simultaneously from the front side of control panel (6)
And extend out to the rear side of control panel (6), the rear end of the adjustment axis (7) with the front end center region of driving wheel (5) is concentric connect,
The front end of the adjustment axis (7) with the rear end of the upper area of rocking bar (8) is concentric connect, the rear end setting of the driving wheel (5)
There is multiple groups annular tooth, the rear end left region of the driving wheel (5) is engaged with the top of the excircle side wall of driven gear (4)；
It further include upper limit button (11), lower limit button, upper extruding spring (12), lower extruding spring, upper promotion piece (13) and lower promotion piece,
The upper area and lower area of the right end of the band moving axis (3) are respectively arranged with compression chamber and lower compression chamber, the upper pressure
The top of contracting chamber and the bottom end of lower compression chamber are provided with and respectively communicated with insert port and lower insert port, the upper limit button (11)
The upside of compression chamber and the downside of lower compression chamber pass through upper insert port and lower insertion on bottom end and the top of lower limit button difference word
Mouth and the inside for being respectively protruding into supreme compression chamber and lower compression chamber, the bottom end of the upper limit button (11) and the bottom of lower limit button
End is connect with the upper top for pushing piece (13) and the lower center bottom region for pushing piece respectively, the inner circle of the driven gear (4)
The top and bottom end of all side walls are respectively arranged with card slot and lower bayonet slot, the top of the upper limit button (11) and lower limit button
Bottom end is clamped with upper card slot and lower bayonet slot activity respectively, the upper top for squeezing spring (12) and the lower bottom end for squeezing spring point
It is not close to the upper bottom end for pushing piece (13) and the lower top for pushing piece, the upper bottom end for squeezing spring (12) and lower extruding bullet
The top of spring is close to the top of the bottom end of upper compression chamber and lower compression chamber respectively, the upper extruding spring (12) and lower extruding bullet
Spring is clamped with upper compression chamber and lower compression chamber activity respectively.
2. a kind of construction hydropower installation threading auxiliary device as described in claim 1, which is characterized in that further include four
Group non-slip mat (14), the top of four groups of non-slip mats (14) is respectively and after supporting leg (10) under two groups of upper supporting legs (9) and two groups
End connection.
3. a kind of construction hydropower installation threading auxiliary device as claimed in claim 2, which is characterized in that further include hanging
The bottom end of hook (15), the hook (15) is connect with the top middle portion region of the circumferential side wall with moving axis (3), the hook (15)
Top be provided with hook-bill.
4. a kind of construction hydropower installation threading auxiliary device as claimed in claim 3, which is characterized in that on further including
Protective plate (16) and lower protective plate (17), the bottom end left region of the upper protective plate (16) and the top of lower protective plate (17) are left
Portion region is connect with the top area of the right end with moving axis (3) and bottom section respectively.
5. a kind of construction hydropower installation threading auxiliary device as claimed in claim 4, which is characterized in that further include preventing
It protects handle (18), the handheld terminal of protection handle (18) and rocking bar (8), which rotates, to be set with.
6. a kind of construction hydropower installation threading auxiliary device as claimed in claim 5, which is characterized in that further include mentioning
Hand (19), the rear end of the handle (19) are provided with two groups of fixed links, the rear end of two groups of fixed links with control panel (6)
The connection of front center region.
7. a kind of construction hydropower installation threading auxiliary device as claimed in claim 6, which is characterized in that further include steady
Gu ring (20), the central region of the circumferential side wall of the rotation hole is provided with rotation slot, and the firm ring (20) and rotation slot turn
It is dynamic to clamp, the firm ring (20) and adjustment axis (7) fixed suit.
8. a kind of construction hydropower installation threading auxiliary device as claimed in claim 7, which is characterized in that further include control
Handle (21) processed, the right end of the bottom section of the control handle (21) with the left end central area with moving axis (3) is concentric connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189445.3A CN109301764A (en) | 2018-10-12 | 2018-10-12 | A kind of construction hydropower installation threading auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189445.3A CN109301764A (en) | 2018-10-12 | 2018-10-12 | A kind of construction hydropower installation threading auxiliary device |
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| Publication Number | Publication Date |
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| CN109301764A true CN109301764A (en) | 2019-02-01 |
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|---|---|---|---|
| CN201811189445.3A Withdrawn CN109301764A (en) | 2018-10-12 | 2018-10-12 | A kind of construction hydropower installation threading auxiliary device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416923A (en) * | 2019-07-03 | 2019-11-05 | 江苏盐渎西城建设发展有限公司 | A kind of municipal public engineering threader |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040089211A1 (en) * | 2002-08-01 | 2004-05-13 | Brother Kogyo Kabushiki Kaisha | Thread guide threading apparatus and sewing machine provided therewith |
| KR20070112594A (en) * | 2006-05-22 | 2007-11-27 | 합자회사 대광전기 | Temporary supporting machinery of electric wire |
| CN103715843A (en) * | 2013-12-27 | 2014-04-09 | 安徽舜禹水务实业有限公司 | Winding wire threading mechanism used for motor stator of closed-type slot |
| CN204230811U (en) * | 2014-11-18 | 2015-03-25 | 中国建筑第四工程局有限公司 | A kind of construction site cable bearer |
| KR101778186B1 (en) * | 2017-05-15 | 2017-09-13 | 대일이엔씨기술(주) | Pulling eye for extracting power line of apartment house |
| CN206558968U (en) * | 2017-01-24 | 2017-10-13 | 周光荣 | A kind of electrician's threader |
| CN209488065U (en) * | 2018-10-12 | 2019-10-11 | 盐城恒久市政工程有限公司 | A kind of construction hydropower installation threading auxiliary device |
-
2018
- 2018-10-12 CN CN201811189445.3A patent/CN109301764A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040089211A1 (en) * | 2002-08-01 | 2004-05-13 | Brother Kogyo Kabushiki Kaisha | Thread guide threading apparatus and sewing machine provided therewith |
| KR20070112594A (en) * | 2006-05-22 | 2007-11-27 | 합자회사 대광전기 | Temporary supporting machinery of electric wire |
| CN103715843A (en) * | 2013-12-27 | 2014-04-09 | 安徽舜禹水务实业有限公司 | Winding wire threading mechanism used for motor stator of closed-type slot |
| CN204230811U (en) * | 2014-11-18 | 2015-03-25 | 中国建筑第四工程局有限公司 | A kind of construction site cable bearer |
| CN206558968U (en) * | 2017-01-24 | 2017-10-13 | 周光荣 | A kind of electrician's threader |
| KR101778186B1 (en) * | 2017-05-15 | 2017-09-13 | 대일이엔씨기술(주) | Pulling eye for extracting power line of apartment house |
| CN209488065U (en) * | 2018-10-12 | 2019-10-11 | 盐城恒久市政工程有限公司 | A kind of construction hydropower installation threading auxiliary device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110416923A (en) * | 2019-07-03 | 2019-11-05 | 江苏盐渎西城建设发展有限公司 | A kind of municipal public engineering threader |
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Application publication date: 20190201 |