CN103775744A - Cable clamping tool for power distribution cabinet - Google Patents
Cable clamping tool for power distribution cabinet Download PDFInfo
- Publication number
- CN103775744A CN103775744A CN201410052274.5A CN201410052274A CN103775744A CN 103775744 A CN103775744 A CN 103775744A CN 201410052274 A CN201410052274 A CN 201410052274A CN 103775744 A CN103775744 A CN 103775744A
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- CN
- China
- Prior art keywords
- nut
- hole
- block
- teeth
- cable
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
Abstract
The invention discloses a cable clamping tool for a power distribution cabinet. The tool comprises a movable clamping block and a fixed clamping block, wherein clamping grooves are formed in both the movable clamping block and the fixed clamping block to form a clamping part for cables; the bottom of the movable clamping block is connected with a sliding strip, a sliding body is connected with the bottom of the sliding strip, teeth are arranged at the bottom of the sliding body, a sliding groove is formed in the surface of a base, a nut is also fixed on the base, threads are arranged on the surface of the nut and capable of being meshed with the teeth, a hinge pin penetrates through the nut axially, and a spring is arranged below each of two ends of the hinge pin; when the cables are clamped, the nut is pressed down, the threads are released from the teeth, and the movable clamping block can slide freely in the sliding groove; and when the nut is loosened, the springs upspring to press the hinge pin, the threads are meshed with the teeth, and the nut is rotated to drive the movable clamping block to tightly hold the fixed clamping block so as to clamp the cables. According to the tool, meshing or release of the nut and the sliding body is realized through the springs; and in the meshed state, the movable clamping block is driven to move to realize clamping, so that the size of the clamping part can be adjusted more flexibly.
Description
Technical field
The present invention relates to the technical field of cable equipment, relate in particular to the instrument of the cable clamping that a kind of electric closet uses.
Background technique
Cable is the cable by several or at least two every group stranded similar ropes that form of several groups of wires, mutually insulated between every group of wire, and be often twisted into round Yi Gen center, whole outside is surrounded by the coating of high-insulation.Cable is widely used in the industries such as communication and electric power.In wireline test and cable laying operation process, needing often will be to clamping cable.The cable cleat of prior art can not adjusting size, cannot adapt to the cable of different thicknesses, cause thus this cable cleat can not better clamp Thin cable in clamping thick cable, the Thin cable being for example held involves a little just can be movable, even cannot clamp cable.
Summary of the invention
In view of this, the invention provides the instrument of the cable clamping that a kind of electric closet uses, this instrument is the clamping of degree of realization cable neatly.
An instrument for cable clamping, comprises movable clip block and the fixing fixture block that is fixed on pedestal, and described movable clip block and fixing fixture block are respectively provided with a holding tank, and two holding tanks form the clamping part of cables; The bottom of movable clip block is connected with draw runner, the bottom of described draw runner is connected with gliding mass, the bottom of described gliding mass is provided with teeth, described base-plates surface is provided with chute, on pedestal, be also fixed with nut, the surface of described nut is provided with screw thread, and described screw thread and teeth can be intermeshed, nut shaft is to being penetrated with bearing pin, and the below, two end part that described bearing pin stretches out nut is respectively provided with a spring; In the time that cable is held, described nut is pressed, and screw thread departs from and engages with teeth, and movable clip block can be free to slide to regulate the size of clamping part in chute; Unclamp nut, spring pops up and top pad axle, and screw thread and teeth are intermeshed, turn nut and drive movable clip block to hold fixing fixture block tightly, and cable is clamped.
Preferably, in described pedestal, be provided with slideway, described gliding mass is arranged in slideway, and described slideway is communicated with by the bar hole of chute bottom.
Preferably, described first through hole that is also provided with, described nut is positioned at this first through hole.
Preferably, described pedestal is also provided with the second through hole being communicated with the first through hole.
Preferably, described pedestal is also provided with the first blind hole being communicated with the first through hole.
Preferably, the middle part of described nut is penetrated with bearing pin, and one end of described bearing pin is fixed in described the second through hole, and the other end is fixed in described the first blind hole.
Preferably, in described the second through hole, be also provided with the cushion block for an end of fixed pin shaft.
Preferably, the below of described the second through hole and the first blind hole is respectively provided with the second blind hole, and described spring is arranged at the bottom of described the second blind hole.
Preferably, be also provided with and be positioned at described spring top support block in described the second blind hole, the bottom of support block is connected in spring, and the top of support block fits in described bearing pin.
The instrument of cable clamping of the present invention nut in the time that cable is held is pressed, and screw thread departs from and engages with teeth, and now spring is compressed, and movable clip block can be free to slide to regulate the size of clamping part in chute; Unclamp nut, spring pops up and top pad axle, and screw thread and teeth are intermeshed, turn nut and drive movable clip block to hold fixing fixture block tightly, and cable is clamped.The present invention has realized nut by spring and has engaged with the disengaging of gliding mass or depart from engagement, when under engagement, drives movable block activity to realize clamping, can make the size adjustment of clamping part more flexible.
Accompanying drawing explanation
Fig. 1 is the structural representation of the instrument of preferred embodiment cable clamping of the present invention.
In figure, 1-pedestal; 11-chute; 12-slideway; The 13-the first through hole; The 14-the first blind hole; The 15-the second through hole; The 16-the second blind hole; 2-fixing fixture block; 3-movable clip block; 4-draw runner; 5-gliding mass; 51-teeth; 6-nut; 61-screw thread; 7-bearing pin; 8-cushion block; 91-spring; 92-support block; 10-holding tank.
Embodiment
Further illustrate technological scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
As shown in Figure 1, be the structural representation of the instrument of preferred embodiment cable clamping of the present invention.The instrument of cable clamping of the present invention comprises pedestal 1.On pedestal 1, offer chute 11, slideway 12, the first through hole 13, the first blind hole 14, the second through hole 15 and two second blind holes 16.The bottom of chute 11 is provided with bar hole, and this bar hole can be local or be integrally offered.By bar hole, chute 11 is communicated with the slideway 12 that is positioned at its below.The first through hole 13 is positioned at the below of slideway 12 and is communicated with the bottom of slideway 12.Two the second blind holes 16 lay respectively at the first blind hole 14 with the below of the second through hole 15 and are communicated with both respectively.What deserves to be explained is, slideway 12 refers to the space that can slide being surrounded by the wall in pedestal 1.The second through hole 15 and the first blind hole 14 lay respectively at the both sides of the first through hole 13, and are connected with the first through hole 13.Be understandable that, refer to that this through hole connects wherein two sidewalls of pedestal 1 " leading to " of the first through hole 13, tentatively these two sidewalls are defined as to left and right sidewall.Refer to that this through hole connects two other sidewall of pedestal 1 " leading to " of the second through hole 15, the definition of two sidewalls here based on aforementioned pedestal 1 sidewall orientation, is defined as forward and backward sidewall.The orientation of offering of the first blind hole 14 is the orientation at the second through hole 15 places.The second blind hole 16 to offer orientation all vertical with the first blind hole 14 with the second through hole 15.
The top of pedestal 1 is fixed with fixing fixture block 2.In chute 11, snapping in can be in the draw runner 4 being wherein free to slide.The top of draw runner 4 is fixed with movable clip block 3.Movable clip block 3 and fixing fixture block 2 are respectively provided with 10, two holding tanks 10 of a holding tank and form the clamping part of cable.In slideway 12, being provided with can be in the gliding mass 5 being wherein free to slide.Gliding mass 5 bottoms are provided with teeth 51.The first through hole 13 is fixed with nut 6, and nut 6 surfaces are provided with screw thread 61, and screw thread 61 can intermesh with teeth 51.The middle part of nut 6 is penetrated with bearing pin 7.One end of bearing pin 7 is fixed in the second through hole 15, and the cushion block 8 that this end is positioned in through hole is fixed, in case shotpin axle 7 skids off in the second through hole 15.The other end of bearing pin 7 is fixed in the first blind hole 14.The bottom of two the second blind holes 16 is respectively provided with a spring 91.The top of two springs 91 is respectively provided with the support block 92 being attached thereto, and support block 92 is positioned at the second blind hole 16.The top of support block 92 fits in the end of bearing pin 7.
Introduce the working principle of cable clamping instrument of the present invention below.
In the time will clamping cable, first cable is put into the clamping part being surrounded by the holding tank 9 of movable clip block 3 and fixing fixture block 2.Nut 6 is pressed, and screw thread 61 departs from and engages with teeth 51, and now spring 91 is compressed, and movable clip block 3 can be free to slide to regulate the size of clamping part in chute 11; Unclamp nut 6, spring 91 pops up and top pad axle 7, and screw thread 61 intermeshes with teeth 51.Turn nut 6, gliding mass 5 straight line motions and drive draw runner 4 interior to sliding near the direction of movable clip block 3 at chute 11, movable clip block 3 is held fixed block 2 tightly, and cable is clamped at clamping part.What deserves to be explained is, under the state of push nut 6 not time, be drive fit between nut 6 and gliding mass 5, engages to guarantee the two contact.
The present invention has realized nut 6 by spring and has engaged with the disengaging of gliding mass 5 or depart from engagement, when under engagement, drives movable block activity to realize clamping, can make the size adjustment of clamping part more flexible.
Know-why of the present invention has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present invention, and can not be interpreted as by any way limiting the scope of the invention.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, within these modes all will fall into protection scope of the present invention.
Claims (9)
1. the instrument of the cable clamping that an electric closet is used, it is characterized in that, comprise movable clip block (3) and be fixed on the fixing fixture block (2) of pedestal (1), described movable clip block (3) and fixing fixture block (2) are respectively provided with a holding tank (10), and two holding tanks (10) form the clamping part of cable, the bottom of movable clip block (3) is connected with draw runner (4), the bottom of described draw runner (4) is connected with gliding mass (5), the bottom of described gliding mass (5) is provided with teeth (51), described pedestal (1) surface is provided with chute (11), on pedestal (1), be also fixed with nut (6), the surface of described nut (6) is provided with screw thread (61), described screw thread (61) can intermesh with teeth (51), nut (6) is axially penetrated with bearing pin (7), the below, two end part that described bearing pin (7) stretches out nut (6) is respectively provided with a spring (91), in the time that cable is held, described nut (6) is pressed, and screw thread (61) departs from and engages with teeth (51), and movable clip block (3) can be free to slide to regulate the size of clamping part in chute, unclamp nut (6), spring (91) pops up and top pad axle (7), screw thread (61) intermeshes with teeth (51), turn nut (6) and drive movable clip block (3) hold fixing fixture block (2) tightly, cable is clamped.
2. instrument according to claim 1, it is characterized in that, in described pedestal (1), be provided with slideway (12), described gliding mass (5) is arranged in slideway (12), and described slideway (12) is communicated with by the bar hole of chute (11) bottom.
3. instrument according to claim 1, is characterized in that, described pedestal (1) is also provided with the first through hole (13), and described nut (6) is positioned at this first through hole (13).
4. instrument according to claim 3, is characterized in that, described pedestal (1) is also provided with the second through hole (15) being communicated with the first through hole (13).
5. instrument according to claim 4, is characterized in that, described pedestal (1) is also provided with the first blind hole (14) being communicated with the first through hole (13).
6. instrument according to claim 5, is characterized in that, one end of described bearing pin (7) is fixed in described the second through hole (15), and the other end is fixed in described the first blind hole (14).
7. instrument according to claim 6, is characterized in that, is also provided with the cushion block (8) for an end of fixed pin shaft (7) in described the second through hole (15).
8. instrument according to claim 5, it is characterized in that, the below of described the second through hole (15) and the first blind hole (14) is respectively provided with the second blind hole (16), and described spring (91) is arranged at the bottom of described the second blind hole (16).
9. instrument according to claim 8, it is characterized in that, in described the second blind hole (16), be also provided with the support block (92) that is positioned at described spring (91) top, the bottom linking springs (91) of support block (92), the top of support block (92) fits in described bearing pin (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052274.5A CN103775744A (en) | 2014-02-17 | 2014-02-17 | Cable clamping tool for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052274.5A CN103775744A (en) | 2014-02-17 | 2014-02-17 | Cable clamping tool for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103775744A true CN103775744A (en) | 2014-05-07 |
Family
ID=50568315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052274.5A Pending CN103775744A (en) | 2014-02-17 | 2014-02-17 | Cable clamping tool for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103775744A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092116A (en) * | 2014-05-20 | 2014-10-08 | 上海海滨电气股份有限公司 | Fully-sealed power distribution cabinet |
| CN104319701A (en) * | 2014-10-21 | 2015-01-28 | 苏州市世纪晶源光电科技有限公司 | Fixing device for fixing wires in power distribution cabinet |
| CN104104035B (en) * | 2014-05-20 | 2016-08-17 | 上海海滨电气股份有限公司 | A kind of cable of power distribution cabinet fixed fastener |
| CN105929486A (en) * | 2016-07-07 | 2016-09-07 | 无锡宏纳科技有限公司 | Fixed MPO optical fiber head clamping device |
| CN106199842A (en) * | 2016-07-07 | 2016-12-07 | 无锡宏纳科技有限公司 | Fixed FC optical fiber head clamper |
| CN108376952A (en) * | 2017-02-01 | 2018-08-07 | 通用电气航空系统有限公司 | Plastic ca-ble management design for keeping bundle conductor in aerospace applications |
| CN110185846A (en) * | 2019-05-27 | 2019-08-30 | 李昊扬 | A kind of adjustable type bearing device for chemical pipeline |
| CN110353484A (en) * | 2019-07-29 | 2019-10-22 | 珠海格力电器股份有限公司 | A kind of waterproof construction and cooker |
| CN110822176A (en) * | 2018-06-29 | 2020-02-21 | 哈尔滨智泓科技服务有限公司 | Oil production pipeline frame |
| CN111998137A (en) * | 2020-10-29 | 2020-11-27 | 中国航发沈阳黎明航空发动机有限责任公司 | Fixed-interval-adjustable duplex hoop for external system of aircraft engine |
| CN112282485A (en) * | 2020-11-01 | 2021-01-29 | 姜琴琴 | Cross arm assembly for supporting power line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095613A (en) * | 2004-09-28 | 2006-04-13 | Sanko:Kk | Clamp device |
| CN1984542A (en) * | 2005-12-15 | 2007-06-20 | Mbm电子有限公司 | Cable clamp device with engageable/disengageable locking part |
| CN201232803Y (en) * | 2008-08-01 | 2009-05-06 | 上海卓闻模具工程有限公司 | Cable cramp |
| CN202106324U (en) * | 2011-01-30 | 2012-01-11 | 上海昆杰五金工具有限公司 | Wrench |
| CN202123269U (en) * | 2011-06-29 | 2012-01-25 | 由雨鑫 | Positioning and clamping mechanism applied to numeral control drilling machines for machining blind holes in perforation gun barrel bodies |
| CN202607312U (en) * | 2012-06-11 | 2012-12-19 | 许昌远东传动轴股份有限公司 | Clamp for bottom hole of boring sliding fork spline |
-
2014
- 2014-02-17 CN CN201410052274.5A patent/CN103775744A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006095613A (en) * | 2004-09-28 | 2006-04-13 | Sanko:Kk | Clamp device |
| CN1984542A (en) * | 2005-12-15 | 2007-06-20 | Mbm电子有限公司 | Cable clamp device with engageable/disengageable locking part |
| CN201232803Y (en) * | 2008-08-01 | 2009-05-06 | 上海卓闻模具工程有限公司 | Cable cramp |
| CN202106324U (en) * | 2011-01-30 | 2012-01-11 | 上海昆杰五金工具有限公司 | Wrench |
| CN202123269U (en) * | 2011-06-29 | 2012-01-25 | 由雨鑫 | Positioning and clamping mechanism applied to numeral control drilling machines for machining blind holes in perforation gun barrel bodies |
| CN202607312U (en) * | 2012-06-11 | 2012-12-19 | 许昌远东传动轴股份有限公司 | Clamp for bottom hole of boring sliding fork spline |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092116A (en) * | 2014-05-20 | 2014-10-08 | 上海海滨电气股份有限公司 | Fully-sealed power distribution cabinet |
| CN104104035B (en) * | 2014-05-20 | 2016-08-17 | 上海海滨电气股份有限公司 | A kind of cable of power distribution cabinet fixed fastener |
| CN104092116B (en) * | 2014-05-20 | 2016-08-17 | 上海海滨电气股份有限公司 | A kind of hermetically sealed power distribution cabinet |
| CN104319701A (en) * | 2014-10-21 | 2015-01-28 | 苏州市世纪晶源光电科技有限公司 | Fixing device for fixing wires in power distribution cabinet |
| CN105929486A (en) * | 2016-07-07 | 2016-09-07 | 无锡宏纳科技有限公司 | Fixed MPO optical fiber head clamping device |
| CN106199842A (en) * | 2016-07-07 | 2016-12-07 | 无锡宏纳科技有限公司 | Fixed FC optical fiber head clamper |
| CN108376952A (en) * | 2017-02-01 | 2018-08-07 | 通用电气航空系统有限公司 | Plastic ca-ble management design for keeping bundle conductor in aerospace applications |
| CN108376952B (en) * | 2017-02-01 | 2021-04-27 | 通用电气航空系统有限公司 | Plastic cable management design for maintaining wire bundles in aerospace applications |
| CN110822176A (en) * | 2018-06-29 | 2020-02-21 | 哈尔滨智泓科技服务有限公司 | Oil production pipeline frame |
| CN110822176B (en) * | 2018-06-29 | 2021-06-29 | 绍兴顺泰机械科技有限公司 | Oil production pipeline frame |
| CN110185846A (en) * | 2019-05-27 | 2019-08-30 | 李昊扬 | A kind of adjustable type bearing device for chemical pipeline |
| CN110353484A (en) * | 2019-07-29 | 2019-10-22 | 珠海格力电器股份有限公司 | A kind of waterproof construction and cooker |
| CN111998137A (en) * | 2020-10-29 | 2020-11-27 | 中国航发沈阳黎明航空发动机有限责任公司 | Fixed-interval-adjustable duplex hoop for external system of aircraft engine |
| CN111998137B (en) * | 2020-10-29 | 2021-01-01 | 中国航发沈阳黎明航空发动机有限责任公司 | Fixed-interval-adjustable duplex hoop for external system of aircraft engine |
| CN112282485A (en) * | 2020-11-01 | 2021-01-29 | 姜琴琴 | Cross arm assembly for supporting power line |
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| PB01 | Publication | ||
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Application publication date: 20140507 |