CN212518182U - Insulating operating rod for quickly lapping drainage wire - Google Patents
Insulating operating rod for quickly lapping drainage wire Download PDFInfo
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- CN212518182U CN212518182U CN202021393956.XU CN202021393956U CN212518182U CN 212518182 U CN212518182 U CN 212518182U CN 202021393956 U CN202021393956 U CN 202021393956U CN 212518182 U CN212518182 U CN 212518182U
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Abstract
The utility model discloses an insulating bar of quick overlap joint drainage wire relates to live working tool technical field. The transmission rod of the insulating operating rod is located inside the insulating rod body, the transmission device is fixed on the lower portion of the insulating rod body, the wire clamp fixing piece is fixed on the top end of the insulating rod body, the bottom of a wire clamp fixing seat of the wire clamp fixing piece is fixed on the top of a first connecting piece, a wire clamp bolt clamping piece is inserted into the first connecting piece, the lower portion of the wire clamp bolt clamping piece is movably connected with the first connecting piece through a bearing and a sleeve, the top of a second connecting piece is fixedly connected with the bottom of the first connecting piece, the bottom of the second connecting piece is fixedly connected with the top end of the insulating rod body, a magnet is arranged on the inner. Magnet and fastener bolt joint spare are with drainage fastener bottom bolt fastening in fastener mounting, deviate from after drainage fastener assembles to target in place and magnet separation, and operation, convenient to carry just can be accomplished to a plurality of drainage fasteners of insulating bar cooperation.
Description
Technical Field
The utility model relates to an live working tool technical field, concretely relates to insulating bar of quick overlap joint drainage wire.
Background
With the gradual improvement of the requirement of the society on the power supply reliability, the adoption of live working gradually becomes a trend. Wherein overlap joint drainage wire generally adopts insulating bucket arm car or insulating platform operation method in three types and four types of operations that join in marriage the net without power failure, and wherein insulating bucket arm car is higher to the topography requirement, and the automobile body need occupy the road area of broad, and insulating platform operation need consume manpower and materials more, and is inefficient. The method is not limited by the terrain, workers do not directly contact with the electrified part, but the existing insulating rod is usually in a form that a rod body and a drainage wire clamp are integrated or the drainage wire clamp is fixed at the top end of the rod body, the rod body and the wire clamp are difficult to separate in the use process, and therefore a plurality of insulating rods need to be prepared in the operation process, and carrying is inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an insulating bar of quick overlap joint drainage wire solves current insulator spindle and drainage fastener integration and influences the operating efficiency and carry inconvenient problem.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an insulating bar of quick overlap joint drainage wire which characterized in that: comprises an insulating rod body, a transmission rod, a transmission device and a wire clamp fixing piece, wherein the insulating rod body is a hollow rod body, the transmission rod is positioned in the insulating rod body, the transmission device is fixed at the lower part of the insulating rod body, the wire clamp fixing piece is fixed at the top end of the insulating rod body, the wire clamp fixing piece consists of a wire clamp fixing seat, a wire clamp bolt clamping piece, a magnet, a bearing, a first connecting piece and a second connecting piece, the bottom of the wire clamp fixing seat is fixed to the top of the first connecting piece, the wire clamp bolt clamping piece is inserted into the first connecting piece, the lower portion of the wire clamp bolt clamping piece is movably connected with the first connecting piece through a bearing arranged in a sleeved mode, the top of the second connecting piece is fixedly connected with the bottom of the first connecting piece, the bottom of the second connecting piece is fixedly connected with the top of the insulating rod body, the magnet is arranged on the inner side of the wire clamp bolt clamping piece, the top of the wire clamp bolt clamping piece is connected with the bottom of the drainage wire clamp through a bolt, and the bottom of the wire clamp bolt clamping.
The technical scheme is that the clamp bolt clamping piece comprises a clamp connecting shaft at the upper part and a power transmission rod connecting shaft at the lower part, the top of the clamp connecting shaft is downwards concave to form a first plum blossom groove matched with a bolt at the bottom of the drainage clamp, a magnet is arranged at the bottom of the first plum blossom groove, the bottom of the power transmission rod connecting shaft is upwards concave to form a second plum blossom groove matched with the outer side wall at the top of the transmission rod, the cross section of the top of the transmission rod is regular hexagon, and a bearing is sleeved on the outer side wall of the power transmission rod connecting.
The further technical scheme is that the first connecting piece is a hollow shaft, the top of the first connecting piece is connected with the wire clamp fixing seat through threads, the bottom of the first connecting piece is connected with the second connecting piece through threads, the first locking piece is sleeved at the top of the insulating rod body, and the bottom of the second connecting piece is connected with the first locking piece through threads.
The technical scheme is that the upper portion of the wire clamp fixing seat is a square groove, the lower portion of the wire clamp fixing seat is an internal thread fixing pipe, a bolt abdicating groove is formed in the bottom of the inner side of the square groove, a guide post is arranged on the top of the square groove in an upward extending mode, and the internal thread fixing pipe is connected with the top of the first connecting piece.
The technical scheme is that the insulating rod body comprises a first insulating rod and a second insulating rod, the transmission rod comprises a first transmission rod and a second transmission rod, the top of the first transmission rod is inserted into the bottom of the second transmission rod, the top of the second transmission rod is inserted into the bottom of the clamp bolt clamping piece, the activity of the first transmission rod is arranged inside the first insulating rod, the activity of the second transmission rod is arranged inside the second insulating rod, the top of the first insulating rod is fixedly connected with the bottom of the second insulating rod through a second locking piece, and the transmission device is arranged on the lower portion of the first insulating rod.
A further technical proposal is that the transmission device is provided with a hand crank.
The further technical scheme is that the bottom of the outer side wall of the first insulating rod is provided with an anti-skidding handle.
The working principle is as follows: after aligning first insulating rod and second insulating rod, peg graft first transfer line in the second transfer line, fix first insulating rod and second insulating rod through the second retaining member after the assembly targets in place. The wire clamp fixing piece is aligned with the second insulating rod, the second power transmission rod is inserted into the wire clamp connecting shaft, and the second insulating rod and the wire clamp fixing piece are fixed through the first locking piece after the wire clamp fixing piece is assembled in place.
During the use, down transferring the drainage fastener along the guide post, until drainage fastener bottom bolt through the bolt hole of stepping down, get into first plum blossom inslot and adsorb on magnet. The hand crank is rotated anticlockwise, the transmission device converts the rotation of the hand crank into the rotation of the power transmission rod around the shaft, the first transmission rod drives the second transmission rod to rotate, the second transmission rod drives the wire clamp connecting shaft to rotate, and therefore the bolt at the bottom of the drainage wire clamp located in the first plum blossom groove is driven to rotate, and the drainage wire clamp is hung on a corresponding wire after the wire clamp is opened to the maximum. Clockwise turning hand crank, drainage fastener opening closure and locking wire, then drag the insulating body of rod down with strength for thereby drainage fastener and magnet throw off with the insulating body of rod separation, take off the insulating rod and continue the overlap joint drainage line.
After the operation finishes, need to take off the drainage fastener, make drainage fastener and fastener fixing base align through the guide post for the bottom bolt gets into first plum blossom inslot smoothly and adsorbs on magnet, anticlockwise rotation crank once more, makes the drainage fastener opening open the back, takes off it from the wire. And finally, loosening the second locking member, dividing the insulating rod into two sections and storing the two sections in the tool box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through magnet and fastener bolt joint spare with drainage fastener bottom bolt fastening in fastener mounting, the opening and shutting of drainage fastener is accomplished in the rotation through the transfer line, it is steady to make fastener bolt joint spare rotate through the bearing, the drainage fastener assembly can be separated from the magnet after putting hard a little after target in place, carry an insulating bar and cooperate a plurality of drainage fastener just can accomplish the operation when the operation like this, and convenient to carry uses simple and fast, neither receives the topography restriction and also need not to build insulating platform, and time and labor are saved.
2. The guide rod is convenient for the drainage wire clamp to aim at the bolt groove of stepping down, makes things convenient for the drainage wire clamp to assemble, and square groove further limits the position of drainage wire clamp for the assembly is swift accurate.
3. Insulating body of rod and transfer line are two segmentations respectively, accomodate after the convenient operation finishes, conveniently carry and transport.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an assembly schematic diagram of the wire clamp fixing member of the present invention.
Fig. 5 is a schematic structural view of the wire clamp fixing seat of the present invention.
Fig. 6 is the structure diagram of the clamp bolt fastening member of the present invention.
In the figure: 1-an insulating rod body, 101-a first insulating rod, 102-a second insulating rod, 2-a transmission rod, 201-a first transmission rod, 202-a second transmission rod, 3-a transmission device, 301-a hand crank, 4-a wire clamp fixing piece, 401-a wire clamp fixing base, 4011-a square groove, 4012-a bolt abdicating groove, 4013-a guide post, 4014-an internal thread fixing tube, 402-a wire clamp bolt clamping piece, 4021-a wire clamp connecting shaft, 4022-a transmission rod connecting shaft, 4023-a first plum blossom groove, 4024-a second plum blossom groove, 403-a magnet, 404-a bearing, 405-a first connecting piece, 406-a second connecting piece, 6-a first locking piece and 7-a second locking piece.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Examples
Fig. 1 shows an insulating bar of quick overlap joint drainage wire, including insulating body of rod 1, transfer line 2, transmission 3 and fastener mounting 4, insulating body of rod 1 is the cavity body of rod, and transfer line 2 is located insulating body of rod 1 inside, and transmission 3 is fixed in insulating body of rod 1 lower part, and fastener mounting 4 is fixed in insulating body of rod 1 top, and drainage fastener detachable fixes in fastener mounting 4.
For facilitating carrying and transportation of the insulating operating rod, as shown in fig. 2, the insulating rod body 1 is composed of a first insulating rod 101 and a second insulating rod 102, the transmission rod 2 is composed of a first transmission rod 201 and a second transmission rod 202, the top of the first transmission rod 201 is inserted into the bottom of the second transmission rod 202, the top of the second transmission rod 202 is inserted into the bottom of a clamp bolt clamping piece 402, the first transmission rod 201 is movably arranged inside the first insulating rod 101, the second transmission rod 202 is movably arranged inside the second insulating rod 102, the top of the first insulating rod 101 is fixedly connected with the bottom of the second insulating rod 102 through a second locking piece 7, and the transmission device 3 is arranged on the lower portion of the first insulating rod 101.
Fig. 3 and 4 show a wire clamp fastener 4, which is composed of a wire clamp fixing base 401, a wire clamp bolt fastener 402, a magnet 403, a bearing 404, a first connector 405 and a second connector 406,
as shown in fig. 5, the upper portion of the wire clamp fixing seat 401 is a square groove 4011, the lower portion is a fixed pipe 4014 with internal threads, a bolt abdicating groove 4012 is arranged at the bottom of the inner side of the square groove 4011, a guide post 4013 is upwards extended from the top of the square groove 4011, and the fixed pipe 4014 with internal threads is downwards extended from the bottom of the square groove 4011.
As shown in fig. 6, the clip bolt fastening piece 402 is composed of an upper clip connecting shaft 4021 and a lower power transmission rod connecting shaft 4022, the top of the clip connecting shaft 4021 is concave downward to form a first quincuncial groove 4023 matched with the bolt at the bottom of the current-guiding clip, a magnet 403 is arranged at the bottom of the first quincuncial groove 4023, the bottom of the power transmission rod connecting shaft 4022 is concave upward to form a second quincuncial groove 4024 matched with the outer side wall of the top of the transmission rod 2, the cross section of the top of the transmission rod 2 is regular hexagon, and a bearing 404 is sleeved on the outer side wall of the power transmission.
First connecting piece 405 is the quill shaft, and the top is passed through the screw thread and is connected with the fixed pipe 4014 of internal thread on the fastener fixing base 401, and the bottom is passed through the internal thread and is connected with second connecting piece 406, and insulating body of rod 1 top cover is equipped with first retaining member 6, and second connecting piece 406 bottom is passed through the screw thread and is connected with first retaining member 6.
During assembly, the wire clamp bolt clamping piece 402 is firstly inserted into the first connecting piece 405, the bearing 404 is sleeved on the transmission rod connecting shaft 4022, the outer side wall of the bearing 404 is matched with the first connecting piece 405, the second connecting piece 406 is fixed in the first connecting piece 405, the top of the second connecting piece limits the bearing 404 to move up and down along the axial direction, the wire clamp fixing seat 401 is fixed at the top of the first connecting piece 405, and the magnet 403 is arranged at the bottom of the inner side of the first quincuncial groove 4023, so that the wire clamp fixing piece 4 is obtained.
During the use, assemble insulating bar earlier, align first insulating bar 101 and second insulating bar 102 back, peg graft first drive pole 201 in second drive pole 202, assemble the back in place and fix first insulating bar 101 and second insulating bar 102 through second retaining member 7. The wire clamp fixing piece 4 is aligned with the second insulating rod 102, the second power transmission rod 202 is inserted into the second plum blossom groove 4024, and the second insulating rod 102 and the wire clamp fixing piece 4 are fixed through the first locking piece 6 after the assembly is in place.
The drainage clamp is taken out, the drainage wire 5 is placed downwards along the guide post 4013 until the bolt at the bottom of the drainage clamp is in the bolt abdicating groove 4012, enters the first plum blossom groove 4023 and is adsorbed on the magnet 403.
Anticlockwise rotation hand crank 301, transmission 3 converts the rotation of hand crank 3 into the pivoting of power transmission rod 2, and first drive rod 201 drives second transfer line 202 and changes, and second transfer line 202 drives fastener connecting axle 4021 and rotates to the drive is located the drainage fastener bottom bolt rotation in first plum blossom groove 4023, makes the fastener opening to the biggest back, presss from both sides the drainage wire and hangs on corresponding wire.
Clockwise turning hand crank, drainage fastener opening closure and locking wire then drag the insulating body of rod 1 down with strength for thereby drainage fastener and magnet 403 throw off with the insulating body of rod separation, take off the insulating rod and continue the overlap joint drainage wire.
After the operation finishes, need to take off the drainage fastener, make drainage fastener and fastener fixing base 401 align through guide post 4013 for the bottom bolt gets into first plum blossom 2023 inslot smoothly and adsorbs on magnet 403, anticlockwise rotation hand crank once more, makes the drainage fastener opening open the back, takes off it from the wire.
And finally, loosening the second locking piece 7, dividing the insulating rod body 1 into two sections and storing the two sections in the tool box, or loosening the first locking piece 6 at the same time, storing the wire clamp fixing pieces 4 respectively, and then disassembling the hand crank 301 for storing respectively, wherein the hand crank 301 can be replaced by an electric crank.
In order to facilitate holding, the bottom of the outer side wall of the first insulating rod is also provided with an anti-skidding handle.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More particularly, various variations and modifications are possible in the component parts and/or arrangements within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an insulating bar of quick overlap joint drainage wire which characterized in that: the wire clamp fixing piece comprises an insulating rod body (1), a transmission rod (2), a transmission device (3) and a wire clamp fixing piece (4), wherein the insulating rod body (1) is a hollow rod body, the transmission rod (2) is positioned inside the insulating rod body (1), the transmission device (3) is fixed at the lower part of the insulating rod body (1), the wire clamp fixing piece (4) is fixed at the top end of the insulating rod body (1), the wire clamp fixing piece (4) comprises a wire clamp fixing base (401), a wire clamp bolt clamping piece (402), a magnet (403), a bearing (404), a first connecting piece (405) and a second connecting piece (406), the bottom of the wire clamp fixing base (401) is fixed at the top of the first connecting piece (405), the wire clamp bolt clamping piece (402) is inserted into the first connecting piece (405), the lower part of the wire clamp bolt clamping piece (402) is movably connected with the first connecting piece (405) through the sleeved bearing (404), the top of the second connecting piece (, the bottom of the second connecting piece (406) is fixedly connected with the top end of the insulating rod body (1), the magnet (403) is arranged on the inner side of the clamp bolt clamping piece (402), the top of the clamp bolt clamping piece (402) is connected with the bottom of the drainage clamp through a bolt, and the bottom of the clamp bolt clamping piece (402) is connected with the top of the transmission rod (2).
2. The insulating operating rod for the quick-lap drainage wire of claim 1, which is characterized in that: the clamp bolt clamping piece (402) is composed of a clamp connecting shaft (4021) at the upper part and a power transmission rod connecting shaft (4022) at the lower part, the top of the clamp connecting shaft (4021) is downwards concave to form a first plum blossom groove (4023) matched with a bolt at the bottom of the drainage clamp, the bottom of the first plum blossom groove (4023) is provided with a magnet (403), the bottom of the power transmission rod connecting shaft (4022) is upwards concave to form a second plum blossom groove (4024) matched with the outer side wall at the top of the transmission rod (2), the cross section at the top of the transmission rod (2) is in a regular hexagon, and a bearing (404) is sleeved on the outer side wall of the power transmission rod.
3. The insulating operating rod for the quick-lap drainage wire of claim 1, which is characterized in that: first connecting piece (405) are the quill shaft, and the top is passed through the screw thread and is connected with fastener fixing base (401), and the bottom is passed through the screw thread and is connected with second connecting piece (406), and insulating body of rod (1) top cover is equipped with first retaining member (6), and second connecting piece (406) bottom is passed through the screw thread and is connected with first retaining member (6).
4. The insulating operating rod for the quick-lap drainage wire of claim 2, which is characterized in that: fastener fixing base (401) upper portion is square groove (4011), the lower part is internal thread fixed pipe (4014), and square groove (4011) inboard bottom is provided with bolt groove of stepping down (4012), and square groove (4011) top upwards extends and is provided with guide post (4013), and internal thread fixed pipe (4014) is connected with first connecting piece (405) top.
5. The insulating operating rod for the quick-lap drainage wire of claim 1, which is characterized in that: the utility model discloses an insulating pole body, including insulating pole body (1), drive lever (2), drive lever (201), first drive lever (201), second drive lever (202), first drive lever (201) top is pegged graft in second drive lever (202) bottom, second drive lever (202) top is pegged graft in fastener bolt joint spare (402) bottom, first drive lever (201) activity sets up inside first insulating pole (101), second drive lever (202) activity sets up inside second insulating pole (102), first insulating pole (101) top and second insulating pole (102) bottom are through second retaining member (7) fixed connection, transmission (3) set up in first insulating pole (101) lower part.
6. The insulating operating rod for the quick-lap drainage wire of claim 5, which is characterized in that: the transmission device (3) is provided with a hand crank (301).
7. The insulating operating rod for the quick-lap drainage wire of claim 5, which is characterized in that: and an anti-skid handle is arranged at the bottom of the outer side wall of the first insulating rod (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021393956.XU CN212518182U (en) | 2020-07-15 | 2020-07-15 | Insulating operating rod for quickly lapping drainage wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021393956.XU CN212518182U (en) | 2020-07-15 | 2020-07-15 | Insulating operating rod for quickly lapping drainage wire |
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| Publication Number | Publication Date |
|---|---|
| CN212518182U true CN212518182U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021393956.XU Active CN212518182U (en) | 2020-07-15 | 2020-07-15 | Insulating operating rod for quickly lapping drainage wire |
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| CN (1) | CN212518182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417336A (en) * | 2022-09-23 | 2022-12-02 | 云南电网有限责任公司电力科学研究院 | Pulley device |
-
2020
- 2020-07-15 CN CN202021393956.XU patent/CN212518182U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115417336A (en) * | 2022-09-23 | 2022-12-02 | 云南电网有限责任公司电力科学研究院 | Pulley device |
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