CN103639979B - A kind of buckle-type insulating sleeve Press Plier - Google Patents
A kind of buckle-type insulating sleeve Press Plier Download PDFInfo
- Publication number
- CN103639979B CN103639979B CN201310698692.7A CN201310698692A CN103639979B CN 103639979 B CN103639979 B CN 103639979B CN 201310698692 A CN201310698692 A CN 201310698692A CN 103639979 B CN103639979 B CN 103639979B
- Authority
- CN
- China
- Prior art keywords
- laminating arms
- limit telescopic
- limit
- telescopic bar
- connecting rod
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Abstract
The invention provides a kind of buckle-type insulating sleeve Press Plier, comprise the upper tong arm of corresponding setting and lower tong arm, described upper tong arm and lower tong arm comprise laminating arms and clamp handle respectively, described laminating arms is pressing telescopic arm, and one end of pressing telescopic arm is connected with clamp handle, the other end of pressing telescopic arm is socketed with bearing, and bearing is respectively installed with press bonding roller; One end correspondence of the contiguous laminating arms of described clamp handle is provided with the contrary screwed hole of rotation direction, and described screwed hole is arranged along the radial direction of clamp handle, is combined with a double rotational directions screw rod in described screwed hole; The other end of described clamp handle is connected by limit telescopic bar.The program can overcome by combination pliers or other deficiency that tool operation pressing efficiency is low, labour intensity is large in prior art, and pressing efficiency is high, labour intensity is little, and structure is simple, easy and simple to handle.
Description
Technical field
The present invention relates to a kind of Press Plier, be specially a kind of buckle-type insulating sleeve Press Plier.
Background technology
When electrified railway feeder line is by road, bridge, tunnel, connects electricity for preventing junk and wire and be short-circuited, need to install insulating sleeve additional.The material of insulating sleeve is soft electro-insulating rubber, and section is Q shape, is longitudinally the inserted connection of emboss pit.Install road and bridge tens of rice at least of insulating sleeve additional, hundreds of rice at most.Be set on feeder line by insulating sleeve during work, be fitted together to by embedding mouth one-inch one-inch with combination pliers or other instrument, labour intensity is large, pressing efficiency is low, and work high above the ground is especially true, and this is the deficiencies in the prior art part.
Summary of the invention
The technical problem to be solved in the present invention is, for the deficiencies in the prior art part, a kind of technical scheme of buckle-type insulating sleeve Press Plier is provided, the program can overcome in prior art by combination pliers or other deficiency that tool operation pressing efficiency is low, labour intensity is large, pressing efficiency is high, labour intensity is little, and structure is simple, easy and simple to handle.
In order to solve the problems of the technologies described above, the invention provides following a kind of buckle-type insulating sleeve Press Plier, comprise the upper tong arm of corresponding setting and lower tong arm, described upper tong arm and lower tong arm comprise laminating arms and clamp handle respectively, described laminating arms is pressing telescopic arm, and one end of pressing telescopic arm is connected with clamp handle, the other end of pressing telescopic arm is socketed with bearing, and bearing is respectively installed with press bonding roller; One end correspondence of the contiguous laminating arms of described clamp handle is provided with the contrary screwed hole of rotation direction, and described screwed hole is arranged along the radial direction of clamp handle, is combined with a double rotational directions screw rod in described screwed hole; The other end of described clamp handle is connected by a limit telescopic bar, and described limit telescopic bar is parallel with double rotational directions screw rod.
Press bonding roller is sleeved on bearing, and bearing holder (housing, cover) is connected on pressing telescopic arm, limit telescopic bar is parallel with double rotational directions screw rod again, thus have the rotating direction of press bonding roller parallel respectively with double rotational directions screw rod with limit telescopic bar, thus can ensure in bonding processes, fin outside the snap close of extruding insulation sleeve pipe simultaneously, can be pressed into groove by two bearings.
The end, one end of described double rotational directions screw rod is provided with handle.
Described pressing telescopic arm comprises laminating arms connecting rod and is socketed in the laminating arms branch sleeve outside described laminating arms connecting rod, the diameter of described laminating arms branch sleeve is less than the overall diameter of press bonding roller, described laminating arms branch sleeve and laminating arms connecting rod are respectively equipped with multiple laminating arms limit pin hole, described laminating arms branch sleeve is fixedly connected with by laminating arms spacer pin with laminating arms connecting rod, and described laminating arms spacer pin is each passed through the laminating arms limit pin hole on laminating arms branch sleeve and laminating arms connecting rod.
Described laminating arms spacer pin is fixed on laminating arms branch sleeve by the first connector.
Described first connector is nylon rope.
Described limit telescopic bar comprises limit telescopic bar connecting rod and is socketed on the limit telescopic rod sleeve outside limit telescopic bar connecting rod, described limit telescopic rod sleeve and limit telescopic bar connecting rod are respectively equipped with multiple limit telescopic bar limit pin hole, described limit telescopic rod sleeve is fixedly connected with by limit telescopic bar spacer pin with limit telescopic bar connecting rod, and described limit telescopic bar spacer pin is each passed through the limit telescopic bar limit pin hole on limit telescopic rod sleeve and limit telescopic bar connecting rod.
Described limit telescopic bar spacer pin is fixed on limit telescopic rod sleeve by the second connector.
The second described connector is nylon rope.
Compared with prior art, the invention has the advantages that:
(1) laminating arms of the present invention can be stretched, thus the length of laminating arms can regulate according to the specification of insulating sleeve to be laminated, and this makes the present invention be applicable to the insulating sleeve of different size, uses flexibly, practical;
(2) two clamp handles of the present invention are provided with the contrary screwed hole of rotation direction in one end correspondence of contiguous laminating arms, a double rotational directions screw rod is combined with in described screwed hole, the other end of described clamp handle is connected by a limit telescopic bar, described limit telescopic bar is parallel with double rotational directions screw rod, during use, synergy by limit telescopic bar and double rotational directions screw rod regulates the distance between two tong arms, until outside snap close press bonding roller being pushed down insulating sleeve, and insulating sleeve pressure spot is fitted together to, afterwards two tong arms are positioned by limit telescopic bar limit pin hole, now maintain the pressure force that insulating sleeve can be made chimeric between two tong arms, without the need to applying pressure force in addition again, pull clamp handle, make bearing along the outer side roll of snap close of insulating sleeve, namely snap close can be fastened, this greatly reduces the labour intensity of bonding operation, improve the efficiency of pressing, practical.
As can be seen here, compared with prior art, have outstanding substantive distinguishing features and significant progress, its beneficial effect implemented also is apparent in the present invention.
Accompanying drawing explanation
Fig. 1 is the structural diagrams intention of a kind of detailed description of the invention of the present invention.
Wherein, 1, laminating arms connecting rod, 2, bearing, 3, press bonding roller, 4, laminating arms limit pin hole, 5, laminating arms branch sleeve, 6, double rotational directions screw rod, 7, limit telescopic rod sleeve, 8, limit telescopic bar connecting rod, 9, limit telescopic bar limit pin hole, 10, clamp handle, 11, handle, 12, the first connector, 13, laminating arms spacer pin, the 14, second connector, 15, limit telescopic bar spacer pin.
Detailed description of the invention
For ease of illustrating, below in conjunction with accompanying drawing, invention is described in further detail.
As shown in Figure 1, a kind of buckle-type insulating sleeve Press Plier, comprise the upper tong arm of corresponding setting and lower tong arm, described upper tong arm and lower tong arm comprise laminating arms and clamp handle 10 respectively, described laminating arms is pressing telescopic arm, and one end of pressing telescopic arm is connected with clamp handle 10, the other end of pressing telescopic arm is socketed with bearing 2, bearing 2 is respectively installed with press bonding roller 3; One end correspondence of the contiguous laminating arms of described clamp handle 10 is provided with the contrary screwed hole of rotation direction, and described screwed hole is arranged along the radial direction of clamp handle 10, is combined with a double rotational directions screw rod 6 in described screwed hole; The other end of described clamp handle 10 is connected by a limit telescopic bar, and described limit telescopic bar is parallel with double rotational directions screw rod 6.
In the above-described embodiment, the end, one end of described double rotational directions screw rod 6 is provided with handle 11, handle 11 can be bolted on the end of double rotational directions screw rod 6, or handle 11 is fixed on the end of double rotational directions screw rod 6 by the mode of welding.
In the above-described embodiment, the laminating arms branch sleeve 5 that described pressing telescopic arm comprises laminating arms connecting rod 1 and is socketed in outside described laminating arms connecting rod 1, the diameter of described laminating arms branch sleeve 5 is less than the overall diameter of press bonding roller 3, described laminating arms branch sleeve 5 and laminating arms connecting rod 1 are respectively equipped with multiple laminating arms limit pin hole 4, described laminating arms branch sleeve 5 is fixedly connected with by laminating arms spacer pin 13 with laminating arms connecting rod 1, and described laminating arms spacer pin 13 is each passed through laminating arms branch sleeve 5 and the laminating arms limit pin hole 4 on laminating arms connecting rod 1.
In the above-described embodiment, described laminating arms spacer pin 13 is fixed on laminating arms branch sleeve 5 by the first connector 12, and the first connector 12 is nylon rope.
In the above-described embodiment, the limit telescopic rod sleeve 7 that described limit telescopic bar comprises limit telescopic bar connecting rod 8 and is socketed on outside limit telescopic bar connecting rod 8, described limit telescopic rod sleeve 7 and limit telescopic bar connecting rod 8 are respectively equipped with multiple limit telescopic bar limit pin hole 9, described limit telescopic rod sleeve 7 is fixedly connected with by limit telescopic bar spacer pin 15 with limit telescopic bar connecting rod 8, and described limit telescopic bar spacer pin 15 is each passed through limit telescopic rod sleeve 7 and the limit telescopic bar limit pin hole 9 on limit telescopic bar connecting rod 8.
Wherein, in the above-described embodiment, described clamp handle 10 is in stairstepping.
In the above-described embodiment, described limit telescopic bar spacer pin 15 is fixed on limit telescopic rod sleeve 7 by the second connector 14, and the second described connector 14 is nylon rope.
Wherein, the spacer pin used in the present invention is all fixed on relevant sleeve by related fittings, this can be avoided the loss of associated limit pin, make in adjustment process, corresponding spacer pin can be found fast to carry out quick position, this also can improve the operating efficiency of operator to a certain extent, and then increases practicality of the present invention.
The insulating sleeve profile of different size is identical, and just diameter changes.Therefore before working, first need the specification according to insulating sleeve to be laminated, regulate pressing telescopic arm length.Work constantly, limit telescopic bar spacer pin 15 is taken out from limit telescopic bar limit pin hole 9, tong arm is opened, bearing 2 is made to stride across insulating sleeve, outside snap close press bonding roller 3 being pushed down insulating sleeve, insulating sleeve pressure spot is fitted together to, now with limit telescopic bar spacer pin 15, limit telescopic bar connecting rod 8 and the limit telescopic bar cover be socketed on outside limit telescopic bar connecting rod 8 are positioned, now maintain the pressure force that insulating sleeve can be made chimeric between two tong arms, without the need to applying pressure force in addition again, clamp handle 10 is moved axially along insulating sleeve, make bearing 2 along the outer side roll of snap close of insulating sleeve, namely snap close is fastened.The not used time, only need to take away limit telescopic bar spacer pin 15, and rotate backward described double rotational directions screw rod 6 i.e. this Press Plier detachable, structure is simple, easy to use.
Claims (8)
1. a buckle-type insulating sleeve Press Plier, it is characterized in that: comprise the upper tong arm of corresponding setting and lower tong arm, described upper tong arm and lower tong arm comprise laminating arms and clamp handle respectively, described laminating arms is pressing telescopic arm, and one end of pressing telescopic arm is connected with clamp handle, the other end of pressing telescopic arm is socketed with bearing, and bearing is respectively installed with press bonding roller; One end correspondence of the contiguous laminating arms of described clamp handle is provided with the contrary screwed hole of rotation direction, and described screwed hole is arranged along the radial direction of clamp handle, is combined with a double rotational directions screw rod in described screwed hole; The other end of described clamp handle is connected by limit telescopic bar.
2. buckle-type insulating sleeve Press Plier according to claim 1, is characterized in that: the end, one end of described double rotational directions screw rod is provided with handle.
3. buckle-type insulating sleeve Press Plier according to claim 1, it is characterized in that: described pressing telescopic arm comprises laminating arms connecting rod and is socketed in the laminating arms branch sleeve outside described laminating arms connecting rod, the diameter of described laminating arms branch sleeve is less than the overall diameter of press bonding roller, described laminating arms branch sleeve and laminating arms connecting rod are respectively equipped with multiple laminating arms limit pin hole, described laminating arms branch sleeve is fixedly connected with by laminating arms spacer pin with laminating arms connecting rod, described laminating arms spacer pin is each passed through the laminating arms limit pin hole on laminating arms branch sleeve and laminating arms connecting rod.
4. buckle-type insulating sleeve Press Plier according to claim 3, is characterized in that: described laminating arms spacer pin is fixed on laminating arms branch sleeve by the first connector.
5. buckle-type insulating sleeve Press Plier according to claim 4, is characterized in that: described first connector is nylon rope.
6. buckle-type insulating sleeve Press Plier according to claim 1, it is characterized in that: described limit telescopic bar comprises limit telescopic bar connecting rod and is socketed on the limit telescopic rod sleeve outside limit telescopic bar connecting rod, described limit telescopic rod sleeve and limit telescopic bar connecting rod are respectively equipped with multiple limit telescopic bar limit pin hole, described limit telescopic rod sleeve is fixedly connected with by limit telescopic bar spacer pin with limit telescopic bar connecting rod, and described limit telescopic bar spacer pin is each passed through the limit telescopic bar limit pin hole on limit telescopic rod sleeve and limit telescopic bar connecting rod.
7. buckle-type insulating sleeve Press Plier according to claim 6, is characterized in that: described limit telescopic bar spacer pin is fixed on limit telescopic rod sleeve by the second connector.
8. buckle-type insulating sleeve Press Plier according to claim 7, is characterized in that: the second described connector is nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698692.7A CN103639979B (en) | 2013-12-19 | 2013-12-19 | A kind of buckle-type insulating sleeve Press Plier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310698692.7A CN103639979B (en) | 2013-12-19 | 2013-12-19 | A kind of buckle-type insulating sleeve Press Plier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103639979A CN103639979A (en) | 2014-03-19 |
| CN103639979B true CN103639979B (en) | 2015-12-16 |
Family
ID=50245335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310698692.7A Expired - Fee Related CN103639979B (en) | 2013-12-19 | 2013-12-19 | A kind of buckle-type insulating sleeve Press Plier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639979B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019011970A1 (en) * | 2017-07-11 | 2019-01-17 | Lm Wind Power International Technology Ii Aps | Clamping tong for a wind turbine blade shell mould |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212486Y (en) * | 1995-02-28 | 1995-11-15 | 任小平 | Foldable working bench for benchwork |
| CN202357108U (en) * | 2011-11-29 | 2012-08-01 | 河南省电力公司南阳供电公司 | Special tool for dismantling split pin in electric construction |
| CN202454979U (en) * | 2012-03-13 | 2012-09-26 | 北京铁路局天津供电段 | Fastener type insulating sleeve crimping pinchers |
| CN202540271U (en) * | 2012-01-13 | 2012-11-21 | 胡冰谷 | Universal handle booster |
| CN203622345U (en) * | 2013-12-19 | 2014-06-04 | 济南铁路局济南供电段 | Buckle type insulating bush press pliers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7127788B2 (en) * | 2003-12-09 | 2006-10-31 | Milton Wayne Tutt | Conduit coupling system, tool and method |
| CN202846451U (en) * | 2012-09-10 | 2013-04-03 | 河南省电力公司信阳供电公司 | Press piler |
-
2013
- 2013-12-19 CN CN201310698692.7A patent/CN103639979B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2212486Y (en) * | 1995-02-28 | 1995-11-15 | 任小平 | Foldable working bench for benchwork |
| CN202357108U (en) * | 2011-11-29 | 2012-08-01 | 河南省电力公司南阳供电公司 | Special tool for dismantling split pin in electric construction |
| CN202540271U (en) * | 2012-01-13 | 2012-11-21 | 胡冰谷 | Universal handle booster |
| CN202454979U (en) * | 2012-03-13 | 2012-09-26 | 北京铁路局天津供电段 | Fastener type insulating sleeve crimping pinchers |
| CN203622345U (en) * | 2013-12-19 | 2014-06-04 | 济南铁路局济南供电段 | Buckle type insulating bush press pliers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103639979A (en) | 2014-03-19 |
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| PB01 | 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20181219 |