CN103928778A - Rapid power supply clamping device for emergency security communication - Google Patents
Rapid power supply clamping device for emergency security communication Download PDFInfo
- Publication number
- CN103928778A CN103928778A CN201410153203.4A CN201410153203A CN103928778A CN 103928778 A CN103928778 A CN 103928778A CN 201410153203 A CN201410153203 A CN 201410153203A CN 103928778 A CN103928778 A CN 103928778A
- Authority
- CN
- China
- Prior art keywords
- grip bar
- lead
- activity
- guide cylinder
- base
- 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.)
- Granted
Links
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
The invention discloses a rapid power supply clamping device for emergency security communication. A fixed gripping rod is arranged at the left end of a single pole clamping head base, an electric conduction post is arranged at the right end of the single pole clamping head base, a sliding groove is formed in the upper end of the base, a movable gripping rod is installed in the sliding groove, a pressure rod is arranged on the right side of the movable gripping rod, a guiding post is arranged at the right end of the fixed gripping rod, a guiding cylinder is arranged at the left end of the pressure rod, a through hole is formed in the middle of the movable gripping rod, and the guiding cylinder penetrates through the through hole in the middle of the movable gripping rod to be installed on the guiding post of the fixed gripping rod in a sleeved mode; when the rapid power supply clamping device is used, the fixed gripping rod is gripped, the movable gripping rod drives the guiding cylinder to pull the pressure rod to leftwards compress a spring to inwards move along the sliding groove and the guiding post, a gap between the pressure rod and the electric conduction post is opened, a distribution copper bar is placed into the gap, the movable gripping rod and the guiding cylinder push the pressure rod to rightwards move under the tension of the spring to jointly compress the distribution copper bar with the electric conduction post, and it is guaranteed that a current is smooth.
Description
Technical field
The present invention relates to a kind of electric connecting device, definite power supply clamping apparatus that says a kind of emergency guarantee high-speed traffic of supplying.
Background technology
The power supply primary circuit that communication equipment assembling is at present used adopts copper bar to connect distribution more, in the time that the device such as circuit breaker, ATS in one of them primary power distribution main function unit breaks down, the two ends up and down of the devices such as this primary power distribution main function unit circuit breaker, ATS need be done to interim emergent cross-over connection processing, could continue to communication equipment emergency service or maintenance failure unit.Current processing method is first deenergization, dismounting copper bar set bolt again, access ready-made emergent jumper cable again, restore electricity again, generally complete the cross-over connection processing of the primary power distribution main function unit of this type of three-phase and four-line, even skilled operation skilled worker, also need 40 minutes above time, during this period, be subject to the power supply of other equipment of the same busbar power supply of impact of power operation to be also forced to interrupt, cause larger economic loss not only to the nucleus equipment of modern communication networks, also affect the normal operation of communication network simultaneously.
Summary of the invention
The object of the invention is to overcome above-mentioned defect, a kind of quick power supply clamping apparatus of emergency guarantee communication is provided, to reduce the operation sequence of cross-over connection, improve cross-over connection speed, reduce economic loss and the power-off risk of communication enterprise.
The solution of the present invention comprises single-column clamping joint and twin columns clamping joint, described list, twin columns clamping joint is by base, fixing grip bar, activity grip bar, press rods and conductive pole composition, its design feature is to be provided with fixing grip bar at the left end of single-column clamping joint base, right-hand member is provided with conductive pole, the upper end of base is provided with chute, activity grip bar is housed in chute, the right side of activity grip bar is provided with press rods, the right middle of fixing grip bar is provided with lead, the left end of press rods is provided with guide cylinder, the middle part of activity grip bar is provided with through hole, in the through hole of guide cylinder by activity grip bar middle part, pass, be sleeved on the lead of fixing grip bar right-hand member, its outer rim is weldingly fixed on activity grip bar, lead is provided with tensioning spring, the upper end of conductive pole is provided with mousing-hook, the lower end of conductive pole is provided with cable connection post.The present invention can arrange as required twin columns clamping joint and be applied to powerful emergent cross-over connection, the left end of described twin columns clamping joint base is provided with fixing grip bar, the right side of fixing grip bar is provided with upper and lower two leads, and the left end of press rods is provided with corresponding two guide cylinders up and down.
When use, hold and fix grip bar with palm or thumb, all the other four fingers are held activity grip bar to Zola, by activity grip bar drive guide cylinder pull press rods along chute and lead left Compress Spring move inward, open the gap of press rods and conductive pole, to put into distribution copper bar, after distribution copper bar is put into, unclamp palm, activity grip bar and guide cylinder, under the tension force of spring, promote press rods and move right, and jointly compress distribution copper bar with conductive pole, guarantee that electric current is unimpeded, mousing-hook can prevent the slippage of distribution copper bar.Electric current, by distribution copper bar, arrives other end rapid card joint through connection cable, switches on power.
The invention has the beneficial effects as follows: 1, simple in structure, reasonable in design, safe and reliable; 2, clamping is rapid, and three-phase cross-over connection completes and is no more than 3 minutes, and three-phase and four-line cross-over connection is no more than 5 minutes; 3, easy for installation, processing cost is low, and three-phase and four-line crossover assembly is promoted cost and is no more than 500 yuan, and single-phase cross-over connection use cost is no more than 200 yuan.
Be described in further detail below in conjunction with accompanying drawing.
Brief description of the drawings
Fig. 1 is single-column clamping joint structural representation;
Fig. 2 is twin columns clamping joint structural representation;
Fig. 3 is the emergent cross-over connection reference diagram of trouble unit;
Fig. 4 is that cross-over connection is used schematic diagram.
Embodiment
The left end of the single-column clamping joint base 10 shown in Fig. 1 is provided with fixing grip bar 2, the right-hand member of base is provided with conductive pole 9, the upper end of base is provided with chute 1, activity grip bar 5 is housed in chute, the right side of activity grip bar is provided with press rods 7, the right middle of fixing grip bar is provided with lead 3, the left side of press rods is provided with guide cylinder 6, the middle part of activity grip bar is provided with through hole, in the through hole of guide cylinder by activity grip bar middle part, pass, be sleeved on the lead of fixing grip bar right-hand member, the outer rim of guide cylinder is weldingly fixed on activity grip bar, be fixed as one with activity grip bar and press rods, tensioning spring 4 is housed on lead, the upper end of conductive pole is provided with mousing-hook 8, the bottom of conductive pole is provided with cable connection post 11.
The left end of the twin columns clamping joint base 24 shown in Fig. 2 is provided with fixing grip bar 12, the right-hand member of base is provided with conductive pole 23, the upper end of base is provided with chute 15, activity grip bar 18 is housed in chute, the right side of activity grip bar is provided with press rods 21, the right side of fixing grip bar is provided with lead 14, lower lead 13, the left side of press rods is provided with guide cylinder 20, lower guide cylinder 19, the middle part of activity grip bar is provided with upper and lower two through holes, in the upper through hole of upper guide cylinder by activity grip bar, pass, be sleeved on the upper lead on fixing grip bar right side, in the lower through-hole of lower guide cylinder by activity grip bar, pass, be sleeved on the lower lead on fixing grip bar right side.The outer rim of upper and lower guide cylinder is weldingly fixed on activity grip bar, be fixed as one with activity grip bar and press rods, tensioning spring 17 is housed on upper lead, lower tensioning spring 16 is housed on lower lead, the upper end of conductive pole is provided with mousing-hook 22, and the bottom of conductive pole is provided with cable connection post 25.
Primary power distribution main function unit 29 shown in Fig. 3-4 breaks down, needing to disconnect whole piece channel check maintenance fixes a breakdown, in order to give rapidly communication equipment emergency service, the solution of the present invention is first at 27 places, upper end of primary power distribution main function unit, single-column clamping joint 28 on to be set, at 31 places, lower end of primary power distribution main function unit, a lower single-column clamping joint 30 is set again, and then tie cable line 26 is installed on the cable connection post of upper and lower two clamping joints can cross-over connection be restored electricity.
Claims (3)
1. the quick power supply clamping apparatus of an emergency guarantee communication, comprise single-column clamping joint and twin columns clamping joint, single, twin columns clamping joint is by base, fixing grip bar, activity grip bar, press rods and conductive pole composition, it is characterized in that: the left end of described single-column clamping joint base (10) is provided with fixing grip bar (2), the right-hand member of base is provided with conductive pole (9), the upper end of base is provided with chute (1), activity grip bar (5) is housed in chute, the right side of activity grip bar is provided with press rods (7), the right middle of fixing grip bar is provided with lead (3), the left side of press rods is provided with guide cylinder (6), the middle part of activity grip bar is provided with through hole, in the through hole of guide cylinder by activity grip bar middle part, pass, be sleeved on the lead of fixing grip bar right-hand member, the left end of described twin columns clamping joint base is provided with fixing grip bar, the right-hand member of fixing grip bar is provided with upper and lower two leads.
2. the quick power supply clamping apparatus of emergency guarantee communication according to claim 1, it is characterized in that: the outer rim of described guide cylinder is weldingly fixed on activity grip bar, be fixed as one with activity grip bar and press rods, tensioning spring (4) is housed on lead, the upper end of conductive pole is provided with mousing-hook (8), and the bottom of conductive pole is provided with cable connection post (11).
3. the quick power supply clamping apparatus of emergency guarantee communication according to claim 1, it is characterized in that: the left end of described twin columns clamping joint base (24) is provided with fixing grip bar (12), the right-hand member of base is provided with conductive pole (23), the upper end of base is provided with chute (15), activity grip bar (18) is housed in chute, the right side of activity grip bar is provided with press rods (21), the right side of fixing grip bar is provided with lead (14), lower lead (13), the left side of press rods is provided with guide cylinder (20), lower guide cylinder (19), the middle part of activity grip bar is provided with upper and lower two through holes, in the upper through hole of upper guide cylinder by activity grip bar, pass, be sleeved on the upper lead on fixing grip bar right side, in the lower through-hole of lower guide cylinder by activity grip bar, pass, be sleeved on the lower lead on fixing grip bar right side, the outer rim of upper and lower guide cylinder is weldingly fixed on activity grip bar, be fixed as one with activity grip bar and press rods, tensioning spring (17) is housed on upper lead, lower tensioning spring (16) is housed on lower lead, the upper end of conductive pole is provided with mousing-hook (22), the bottom of conductive pole is provided with cable connection post (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153203.4A CN103928778B (en) | 2014-04-17 | 2014-04-17 | A kind of quick power supply clamping apparatus of emergency guarantee communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410153203.4A CN103928778B (en) | 2014-04-17 | 2014-04-17 | A kind of quick power supply clamping apparatus of emergency guarantee communication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103928778A true CN103928778A (en) | 2014-07-16 |
| CN103928778B CN103928778B (en) | 2016-01-27 |
Family
ID=51146909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410153203.4A Active CN103928778B (en) | 2014-04-17 | 2014-04-17 | A kind of quick power supply clamping apparatus of emergency guarantee communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103928778B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281160A (en) * | 2015-11-18 | 2016-01-27 | 桑永礼 | Rapid power supply connector |
| CN108232920A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of novel deduster equipment |
| CN108232684A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of modified new-energy automobile charging equipment |
| CN108232801A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of modified deduster equipment |
| CN108233051A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of practical deduster equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101090188A (en) * | 2006-06-16 | 2007-12-19 | 深圳迈瑞生物医疗电子股份有限公司 | Moving flow structure between communication signal module |
| CN201191755Y (en) * | 2008-04-29 | 2009-02-04 | 江苏安靠超高压电缆附件有限公司 | Expanding joint elastomer pulling apparatus for intermediate connecting joint of electric cable |
| EP2555342A1 (en) * | 2010-06-04 | 2013-02-06 | Hangzhou Electric Power Bureau | Movable charging connector |
| CN203883171U (en) * | 2014-04-17 | 2014-10-15 | 中国移动通信集团安徽有限公司阜阳分公司 | Fast power supply clamping device for ensuring emergency communication |
-
2014
- 2014-04-17 CN CN201410153203.4A patent/CN103928778B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101090188A (en) * | 2006-06-16 | 2007-12-19 | 深圳迈瑞生物医疗电子股份有限公司 | Moving flow structure between communication signal module |
| CN201191755Y (en) * | 2008-04-29 | 2009-02-04 | 江苏安靠超高压电缆附件有限公司 | Expanding joint elastomer pulling apparatus for intermediate connecting joint of electric cable |
| EP2555342A1 (en) * | 2010-06-04 | 2013-02-06 | Hangzhou Electric Power Bureau | Movable charging connector |
| CN203883171U (en) * | 2014-04-17 | 2014-10-15 | 中国移动通信集团安徽有限公司阜阳分公司 | Fast power supply clamping device for ensuring emergency communication |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281160A (en) * | 2015-11-18 | 2016-01-27 | 桑永礼 | Rapid power supply connector |
| CN108232920A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of novel deduster equipment |
| CN108232684A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of modified new-energy automobile charging equipment |
| CN108232801A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of modified deduster equipment |
| CN108233051A (en) * | 2017-09-06 | 2018-06-29 | 广州恒科技有限公司 | A kind of practical deduster equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103928778B (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103928778B (en) | A kind of quick power supply clamping apparatus of emergency guarantee communication | |
| CN104505766A (en) | Tool and method for live replacement of 500kV strain insulator strings in substations | |
| CN203883171U (en) | Fast power supply clamping device for ensuring emergency communication | |
| CN101282025A (en) | Method for maintaining indoor busbar knife brake movable contact without power-off of high pressure busbar | |
| CN105281160A (en) | Rapid power supply connector | |
| CN105406384A (en) | Uninterruptible overhaul system for substation equipment and method thereof | |
| CN201018221Y (en) | Device for electric network live operation | |
| CN206135293U (en) | Distribution lines articulates emergent drainage device of formula | |
| CN203813334U (en) | Right-angle yoke plate clamp for live exchange of 220 kV strain insulator string | |
| CN204794328U (en) | Three -phase electricity dual supply automatic switching control equipment | |
| CN104505823B (en) | Stop repair method electric power wink and stop in wink to select reclosing circuit | |
| CN203813320U (en) | Tool for live exchange of 220 kV narrow base tower strain insulator string | |
| CN203707798U (en) | Line-side soft start circuit of converter | |
| CN204205508U (en) | A kind of easy-to-install conductor spacer | |
| CN102290648B (en) | Temporary electrification emergency transitional device for distribution and transformation link | |
| CN201853968U (en) | Single-hook insulating yoke plate | |
| CN101820184B (en) | Communication power supply system | |
| CN204205419U (en) | Conductors on quad bundled bracing or strutting arrangement | |
| CN112222517B (en) | Relay protection screen top double-row small bus wire cutting device and wire cutting method | |
| CN203288977U (en) | 220 kV GW7 knife switch emergency heat-stop clamp | |
| CN203813335U (en) | Triangular yoke plate clamp for live exchange of 220 kV strain insulator string | |
| CN205211694U (en) | Antifouling sudden strain of a muscle drop out fuse | |
| CN203826831U (en) | Overhauling isolation plate for disconnecting link of GG1A switch cabinet | |
| CN203895336U (en) | Single insulator ice melting and grounding knife switch | |
| CN202906297U (en) | Special clamp for tensile duplex porcelain vase type insulator string on power transmission lines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |