CN115241668A - Auxiliary wire clamp for insulating drainage wire - Google Patents
Auxiliary wire clamp for insulating drainage wire Download PDFInfo
- Publication number
- CN115241668A CN115241668A CN202210925483.0A CN202210925483A CN115241668A CN 115241668 A CN115241668 A CN 115241668A CN 202210925483 A CN202210925483 A CN 202210925483A CN 115241668 A CN115241668 A CN 115241668A
- Authority
- CN
- China
- Prior art keywords
- fastening
- cable
- connecting block
- grip block
- laminating
- 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.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses an insulating drainage wire auxiliary wire clamp, which belongs to the technical field of hot-line work equipment and comprises a wire clamp seat, wherein the bottom end of the wire clamp seat is used for fixing an insulating drainage wire body through a fixing bolt, the top end of the wire clamp seat is welded with a clamping mechanism used for clamping a cable, the clamping mechanism comprises a lower clamping component for supporting the cable from the lower part and an upper clamping component for clamping the cable from the upper part, and the lower clamping component and the upper clamping component are internally provided with laminating components which are tightly laminated on the surface of the cable. According to the cable clamping device, the operation that the fastening rod is screwed to increase the clamping end gap and then the cable is clamped is not needed, the attaching component on the lower clamping component is directly abutted to the lower surface of the cable, and then the upper clamping component is driven by the driving component to clamp the upper surface of the cable, so that the cable is clamped, the traditional full-thread stroke is avoided, the time during installation is saved, and the cable is more convenient to disassemble and assemble.
Description
Technical Field
The invention relates to the technical field of live working equipment, in particular to an auxiliary wire clamp for an insulated drainage wire.
Background
In three or four types of operation without power failure, a common insulated drainage wire is a main device of bypass short-circuit equipment, the insulated drainage wire performs short-circuit operation of the equipment, the common method is that in a channel where the insulated drainage wire is unfolded, a charged body and a grounding body which have not met requirements are all insulated and shielded, and then the drainage wire is placed in the channel, namely, an insulated jacket is made for the drainage wire. The insulating drainage wire usually needs a wire clamp to assist when in use, and the auxiliary wire clamp adopts a beryllium bronze wire clamp chuck and an insulating rubber outer sheath, is arranged at the tail end of a bypass cable and is used for electrically connecting the bypass cable with an overhead wire. Convenient to use, installation are reliable. For electrical connection of the bypass cable to the aerial cable.
However, when the cable clamp is actually used, the cable clamp still has more defects, for example, the fastening and the loosening of the cable are realized by changing the position of the pressing block through the threaded rotary connection, and in the using process, the screw rod needs to be rotated for multiple times due to longer thread stroke, time and labor are consumed, the time length of live working is increased, and the working efficiency is very low. To this end, we propose an insulated drainage wire auxiliary clamp to solve the above problems.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides an auxiliary clamp for an insulated drainage wire, which solves the problems in the background art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an insulating drainage wire auxiliary clamp, includes the fastener seat, and the bottom of fastener seat is through the fixed insulating drainage line body of fixing bolt, and the top welding of fastener seat is used for the fixture of centre gripping cable, and fixture includes the lower centre gripping subassembly that supports the cable from the below and presss from both sides tight cable's last centre gripping subassembly from the top, and the laminating subassembly that closely laminates the cable surface is all installed to the inside of lower centre gripping subassembly and last centre gripping subassembly.
In a preferred embodiment, the lower clamping assembly comprises a lower clamping plate and a first rotating shaft located at one end of the lower clamping plate, the first rotating shaft penetrates through the lower clamping assembly and is fixedly connected with the lower clamping plate, a first arc-shaped groove is formed in the top wall of the lower clamping plate, first rotating grooves are formed in positions, located on two sides of the first arc-shaped groove, of the top wall of the lower clamping plate, and two ends of one attaching assembly are installed in the two first rotating grooves respectively.
In a preferred embodiment, the upper clamping assembly includes an upper clamping plate and a second rotating shaft located at one end of the upper clamping plate, the second rotating shaft penetrates through one end of the upper clamping plate and is fixedly connected with the upper clamping plate, a second arc-shaped groove is formed in the top wall of the upper clamping plate, second rotating grooves are formed in positions, located on two sides of the second arc-shaped groove, of the top wall of the upper clamping plate, two ends of one attaching assembly are respectively installed in the two second rotating grooves, and the first rotating shaft and the second rotating shaft are connected through a connecting block.
In a preferred embodiment, the laminating subassembly includes the mounting at both ends and the middle piece of hugging closely, and the mounting includes first connecting axle, and the top of first connecting axle sets up the second connecting axle, and the both ends of first connecting axle and second connecting axle are all connected through the fastening bracing piece, and the piece of hugging closely includes a plurality of end to end's laminating connection piece, and two adjacent laminating connection pieces rotate through the third connecting axle to be connected, and the laminating connection piece is the component of rubber material, and the laminating connection piece that is located to hug closely both ends edge rotates with the second connecting axle to be connected.
In a preferred embodiment, an L-shaped connecting block is welded at the middle bent position of the wire clamp seat, and a fastening assembly for driving the upper clamping assembly to rotate is installed inside the L-shaped connecting block.
In a preferred embodiment, fastening components includes fastening lug, fastening dish, dwang, fastening rope body, the welding of fastening lug is on a lateral wall of last centre gripping subassembly, fastening dish fixed connection is on a lateral wall of connecting block, in the clearance chamber that the dwang embedding L was gone connecting block and the formation of fastener seat and with the lateral wall rotation of L line connecting block and fastener seat be connected, a tip and the fastening lug fixed connection of fastening rope body, the other end of spiral limiting plate is around establishing the fastening dish outside and downwards in proper order around establishing fastening dish and dwang extend to L line connecting block below.
In a preferred embodiment, the fastening disc is wound with a spiral limiting plate at the outer side, the spiral limiting plate is wound in a gap formed by the spiral limiting plate, and the rotating rod is provided with a ratchet structure at a position close to the end.
In a preferred embodiment, a limiting hole is formed in the side wall of one end of the L-shaped row of connecting blocks, one end of the fastening rope penetrates through the limiting hole and extends to the lower part of the L-shaped row of connecting blocks to be connected with the connecting blocks, and a fastening handle is connected to the lower part of the connecting blocks.
In a preferred embodiment, a spring is arranged below the L-shaped connecting block, the spring is sleeved outside the fastening rope body, one end part of the spring is fixedly connected with the top end of the connecting block, and the other end part of the spring is in contact with the bottom wall of the L-shaped connecting block.
Compared with the prior art, the invention has the following beneficial effects:
1. through the integral structure designed by the invention, the lower clamping component is directly abutted below the cable, compared with the clamping end in the existing cable clamp, the operation that the fastening rod is firstly screwed to increase the clearance of the clamping end and then the cable is clamped is not needed, the laminating component on the lower clamping component is directly abutted on the lower surface of the cable, and then the upper clamping component is driven by the driving component to clamp the upper surface of the cable, so that the cable is clamped, the traditional full-thread stroke is avoided, the time during installation is saved, and the cable is more convenient to disassemble and assemble.
2. According to the laminating assembly designed by the invention, the laminating assembly is composed of a plurality of shorter laminating connecting sheets, the laminating connecting sheets are rotatably connected through a third connecting shaft to form a structure similar to a chain, the arc surface of a cable can be converted into a linear second connecting shaft by utilizing the principle of infinitesimal elements so as to be convenient for laminating the surface of the cable, and meanwhile, the laminating connecting sheets are members made of rubber materials, can deform to laminate the surface of the cable when being extruded by the cable, so that gaps generated during laminating are reduced, and the laminating effect is excellent.
3. Through the driving assembly and the spring designed by the invention, on one hand, when the spring is pulled downwards, the spring generates elastic potential energy, so that the speed is slower when the upper clamping assembly is closer to the lower clamping assembly, the structure of the attaching assembly can be protected, and the friction on the surface of a cable when the two attaching assemblies attach the cable can be reduced.
Drawings
Fig. 1 is a schematic view of an overall structure of an auxiliary clamp for an insulated drainage wire according to the present invention at a first viewing angle.
Fig. 2 is a schematic view of the overall structure of the auxiliary clamp for insulating drainage wires according to the present invention at a second view angle.
Fig. 3 is a schematic structural diagram of a clamping mechanism according to the present invention.
Fig. 4 is a schematic structural diagram of a lower clamping assembly according to the present invention.
Fig. 5 is a schematic structural diagram of an upper clamping assembly according to the present invention.
Fig. 6 is a schematic structural diagram of a bonding assembly according to the present invention.
Fig. 7 is a schematic structural view of a fastening assembly according to the present invention.
FIG. 8 is an enlarged view of the structure of FIG. 2.
In the figure: 1. an insulating lead body; 2. fixing the bolt; 3. a wire holder base; 4. a lower clamping assembly; 5. an upper clamping assembly; 6. fitting the assembly; 7. an L-shaped connecting block; 8. a fastening assembly; 9. a limiting hole; 10. a spring; 11. connecting blocks;
41. a first arc-shaped slot; 42. a first rotation groove; 43. a first rotating shaft;
51. a second arc-shaped slot; 52. a second rotating groove; 53. a second rotating shaft; 54. a limiting corner block;
61. a first connecting shaft; 62. fastening the support rod; 63. a second connecting shaft; 64. attaching a connecting sheet; 65. a third connecting shaft;
81. fastening the bump; 82. fastening a disc; 83. rotating the rod; 84. a spiral limit plate; 85. fastening a rope body; 86. connecting blocks; 87. and (4) fastening a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1-8, the present embodiment provides an auxiliary clamp for an insulated drainage wire, please refer to fig. 1-2, and the overall structure is specifically described, the auxiliary clamp for an insulated drainage wire in the present embodiment includes a wire holder seat 3, and an end of the insulated drainage wire 1 is connected to a bottom of the wire holder seat 3 through a fixing bolt 2, so as to fix the insulated drainage wire 1 on the wire holder seat 3, a clamping mechanism for clamping a cable is welded at a top end of the wire holder seat 3, and the cable is clamped by the clamping mechanism during an operation of connecting a drainage wire in an electrified state, wherein the clamping mechanism specifically includes a lower clamping component 4 for supporting the cable from below and an upper clamping component 5 for clamping the cable from above, and a fitting component 6 tightly fitting a surface of the cable is installed inside each of the lower clamping component 4 and the upper clamping component 5;
referring to fig. 1-2, a working process of clamping a cable by a clamping mechanism in this embodiment is specifically described, a user directly holds a cable holder 3, so that a lower clamping component 4 approaches to the bottom of the cable and continues to push upwards, because the cable has a certain weight, and when the cable holder 3 approaches to the cable, an attaching component 6 can be reversely extruded by the cable, which is equivalent to extruding from the middle position of the attaching component 6, and the attaching component 6 completely adapts to the shape of the cable from the middle, so that the attaching component 6 can be installed in the lower clamping component 4 to attach to the lower half surface of the cable, the upper clamping component 5 approaches to the cable from the top, and the attaching component 6 in the upper clamping component 5 and the attaching component 6 in the lower clamping component 4 have opposite working processes, thereby attaching to the upper half surface of the cable.
Referring to fig. 3-4, specifically describing the lower clamping assembly 4 provided in this embodiment, the lower clamping assembly 4 includes a lower clamping plate and a first rotating shaft 43 located at one end of the lower clamping plate, the first rotating shaft 43 passes through the lower clamping assembly 4 and is fixedly connected with the lower clamping plate, a first arc-shaped groove 41 is formed in the top wall of the lower clamping plate, first rotating grooves 42 are formed in positions of the top wall of the lower clamping plate located at two sides of the first arc-shaped groove 41, and two ends of one of the attaching assemblies 6 are respectively installed in the two first rotating grooves 42, so as to fix positions of two ends of the attaching assembly 6.
Referring to fig. 3 and 5, the upper clamping assembly 5 includes an upper clamping plate and a second rotating shaft 53 located at one end of the upper clamping plate, the second rotating shaft 53 passes through one end of the upper clamping plate and is fixedly connected with the upper clamping plate, a second arc-shaped groove 51 is formed in a top wall of the upper clamping plate, the second arc-shaped groove 51 and the first arc-shaped groove 41 can form a shape similar to an ellipse when stacked up and down, second rotating grooves 52 are formed in positions of the top wall of the upper clamping plate located on two sides of the second arc-shaped groove 51, two ends of one of the attaching assemblies 6 are respectively installed in the two second rotating grooves 52, so that the positions of the two ends of the attaching assembly 6 are fixed, the first rotating shaft 43 and the second rotating shaft 53 are connected through a connecting block 11, when the upper clamping assembly 5 is pulled by the outside, under the limiting effect of the connecting block 11, the upper clamping assembly 5 can be turned and rotated, and cover the upper clamping assembly 4 counterclockwise, so that a cable is clamped between the lower clamping assembly 4 and the upper clamping assembly 5.
Referring to fig. 6, specifically explaining the attaching assembly 6 provided in this embodiment, the attaching assembly 6 includes fixing members at two end portions and a middle attaching member, the fixing members are fixed to the lower clamping assembly 4 or the upper clamping assembly 5, so that the attaching assembly 6 can only rotate to adapt to the outer surface of the cable when bending, a situation that a large gap is generated when the attaching assembly 6 attaches the cable due to fixation of the end portion of the attaching assembly 6 is avoided, the attaching member is attached to the outer surface of the cable, and the extruding forces applied to the attaching member are different according to different thickness degrees of the cable, so that cables with different thickness degrees are attached;
referring to fig. 6, the fixing element and the attaching element provided in this embodiment are further described, the fixing element includes a first connecting shaft 61, a second connecting shaft 63 is disposed above the first connecting shaft 61, both ends of the first connecting shaft 61 and the second connecting shaft 63 are connected through a fastening support rod 62, the fastening support rod 62 mainly plays a supporting role, when the attaching element is extruded by a cable, the fastening support rod 62 can rotate to a certain extent, one side of the attaching element is connected with a better attached cable surface of the attaching element, the rotating extent of the fastening support rod 62 depends on the size of the first rotating shaft 43 and the second rotating shaft 53, on the other hand, the attaching element includes a plurality of attaching connection pieces 64 connected end to end, and the attaching connection pieces 64 can be set into a plurality of groups, in this embodiment, the attaching connection pieces 64 are only exemplified by one group, two adjacent attaching connection pieces 64 are rotatably connected through a third connecting shaft 65, a structure similar to a chain is formed, the attaching connection pieces 64 are members made of rubber, when the attaching connection pieces 64 are extruded by a cable, the attaching connection pieces 64 can be tightly attached to the cable surface to attach to the cable surface to the attaching connection pieces by a rubber material, a connecting piece 180 degree, and the connecting pieces are located at the edges of the second connecting piece 180, which are connected by 360 degrees.
Referring to fig. 1-2, 7 and 8, the wire holder 3 in this embodiment is further described, an L-shaped connecting block 7 is welded to a middle bending position of the wire holder 3, an end of the L-shaped connecting block 7 is connected to a side wall of the wire holder 3 in a welded manner, a fastening assembly 8 for driving the upper clamping assembly 5 to rotate is installed inside the L-shaped connecting block 7, and the fastening assembly 8 drives the upper clamping assembly 5 to turn upwards.
Referring to fig. 7, the fastening assembly 8 includes a fastening protrusion 81, a fastening disc 82, a rotation rod 83, and a fastening rope 85, the fastening protrusion 81 is welded on a side wall of the upper clamping assembly 5, the fastening protrusion 81 is close to the limit angle 54, so that when the fastening protrusion 81 is pulled, the end portion of the upper clamping plate close to the limit angle 54 can be driven to move, thereby forming a rotation around the second rotation axis 53, the fastening disc 82 is fixedly connected to a side wall of the connecting block 11, the rotation rod 83 is embedded into a clearance cavity formed by the L-row connecting block 7 and the wire holder 3 and is rotatably connected to the side walls of the L-row connecting block 7 and the wire holder 3, one end portion of the rotation rod 83 is rotatably connected to the side wall of the wire holder 3 through a coupler, the other end portion of the rotation rod 83 is rotatably connected to the side wall of the L-row connecting block 7 through a bearing, one end portion of the fastening rope 85 is fixedly connected to the fastening protrusion 81, and the other end portion of the spiral position limiting plate 84 winds the fastening disc 82 and the rotation rod 83 downward sequentially to extend below the L-row connecting block 7;
referring to fig. 7, the fixing bolt 2 in this embodiment is further described, a spiral limiting plate 84 is wound around the outer side of the fastening disc 82, the spiral limiting plate 84 is spirally distributed, the spiral limiting plate 84 is wound in a gap formed by the spiral limiting plate 84, a ratchet structure is installed at a position of the rotating rod 83 close to the end portion, the ratchet structure can be clearly seen from fig. 7, wherein the ratchet sleeve is installed outside the rotating rod 83, the rotating rod 83 is driven to rotate together with the ratchet, the ratchet is installed on the side wall of the L-shaped end portion of the L-shaped row connecting block 7 through a rotating shaft, under the action of gravity, the ratchet has a tendency of swinging downwards naturally, and the position of the ratchet is fixed between the teeth of the gear clamped in the L, so that the rotating rod 83 can only rotate in one direction.
Referring to fig. 7-8, to further describe the L-shaped connecting block 7 and the fastening assembly 8 in this embodiment, a limiting hole 9 is formed in a side wall of one end of the L-shaped connecting block 7, the limiting hole 9 is close to an end of the L-shaped turning of the L-shaped connecting block 7, one end of the fastening rope 85 passes through the limiting hole 9 and extends to a position below the L-shaped connecting block 7 to connect to a connecting block 86, a fastening handle 87 is connected below the connecting block 86, an operator manually pulls the fastening handle 87 to drive the fastening rope 85 to move downward through the connecting block 86, the fastening rope 85 winds around a spiral limiting plate 84 outside the rotating rod 83 to rotate, so as to drive the fastening disc 82 to rotate, and finally drive the fastening lug 81 to rotate around the second rotating shaft 53, and continuously pull the fastening handle 87, so that the fastening lug 81 drives the upper clamping assembly 5 to rotate to cover the lower clamping assembly 4, and the upper clamping assembly 5 cooperates with the lower clamping assembly 4 to clamp the cable.
Referring to fig. 7-8, the L-shaped connecting block 7 and the fastening assembly 8 in this embodiment are further described, a spring 10 is disposed below the L-shaped connecting block 7, the spring 10 is sleeved outside the fastening rope 85, one end of the spring 10 is fixedly connected to the top end of the connecting block 86, and the other end of the spring 10 contacts with the bottom wall of the L-shaped connecting block 7, when an operator pulls the fastening handle 87, the fastening handle 87 drives the spring 10 to move downward, so as to pull the upper clamping assembly 5 to cover the lower clamping assembly 4, and meanwhile, when the spring 10 is pulled downward, the spring 10 itself is stretched to generate elastic potential energy, so that the fastening handle 87 is pulled downward, the pulling force required is larger, and therefore, when the upper clamping assembly 5 is closer to the lower clamping assembly 4, the speed is slower, the structure of the bonding assembly 6 can be protected, and friction on the cable surface when the two bonding assemblies 6 bond the cable can be reduced;
after the fastening handle 87 is pulled to enable the upper clamping component 5 and the lower clamping component 4 to clamp the cable, the fastening handle 87 is released, the spring 10 is reset to an initial state from a stretched state and then enters a compressed state, the deformation amount is larger during compression, the generated elastic potential energy is larger, the speed of the fastening handle 87 during rebound is reduced, the spring 10 is continuously and repeatedly stretched and compressed, and finally reset to the initial state, and at the moment, the fastening handle 87 is also stable and motionless;
and, when the fastener end of use need be demolishd, only need the manual ratchet of taking off, at this moment, laminating subassembly 6 takes place to kick-back, thereby cause dwang 83 must certain angle of reverse rotation, the angle is decided by the dynamics of cable centre gripping when the centre gripping, fastening rope 85 is pulled up this moment, and then cause fastening handle 87 to rise, at this moment, spring 10 produces the effect of buffering, provide a counter force for fastening rope 85's counter-pull, make fastening rope 85 counter-pull's speed slow down, thereby make and go up clamping subassembly 5 and slowly open, release the cable.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides an insulating drainage line auxiliary clamp, includes wire clamp seat (3), and the bottom of wire clamp seat (3) is passed through fixing bolt (2) and is fixed insulating drainage line body (1), its characterized in that: the top welding of wire holder seat (3) is used for the fixture of centre gripping cable, and fixture includes lower centre gripping subassembly (4) that support the cable from the below and presss from both sides tight last centre gripping subassembly (5) of cable from the top, and laminating subassembly (6) that closely laminate cable surface are all installed to the inside of lower centre gripping subassembly (4) and last centre gripping subassembly (5).
2. The auxiliary clamp for the insulated drainage wire according to claim 1, characterized in that: lower centre gripping subassembly (4) including lower grip block and first rotation axis (43) that are located grip block tip down, first rotation axis (43) pass down grip block (4) and with grip block fixed connection down, first arc wall (41) are seted up to the roof of lower grip block, first rotation groove (42) are all seted up to the position department that the roof of lower grip block is located first arc wall (41) both sides, install respectively in two first rotation grooves (42) at the both ends of one of them laminating subassembly (6).
3. The auxiliary clamp for the insulated drainage wire according to claim 2, characterized in that: go up centre gripping subassembly (5) including the grip block and be located second axis of rotation (53) of grip block one end, second axis of rotation (53) pass the one end of last grip block and with last grip block fixed connection, second arc wall (51) are seted up to the roof of going up the grip block, second rotation groove (52) are all seted up to the position department that the roof of going up the grip block is located second arc wall (51) both sides, install respectively in two second rotation grooves (52) at the both ends of one of them laminating subassembly (6), first axis of rotation (43) and second axis of rotation (53) are connected through connecting block (11).
4. The auxiliary clamp for the insulated drainage wire according to claim 3, wherein: laminating subassembly (6) include the mounting at both ends and the middle piece of hugging closely, the mounting includes first connecting axle (61), the top of first connecting axle (61) sets up second connecting axle (63), the both ends of first connecting axle (61) and second connecting axle (63) are all connected through fastening bracing piece (62), it includes a plurality of end to end's laminating connection piece (64) to hug closely the piece, adjacent two laminating connection pieces (64) rotate through third connecting axle (65) and connect, laminating connection piece (64) are the component of rubber material, laminating connection piece (64) that are located to hug closely a both ends edge rotate with second connecting axle (63) and are connected.
5. The insulated auxiliary drainage wire clamp of claim 4, wherein: the middle bending position of the wire clamp seat (3) is welded with an L-shaped connecting block (7), and the inside of the L-shaped connecting block (7) is provided with a fastening component (8) for driving the upper clamping component (5) to rotate.
6. The auxiliary clamp for the insulated drainage wire of claim 5, wherein: fastening components (8) are including fastening lug (81), fastening dish (82), dwang (83), the fastening rope body (85), fastening lug (81) welding is on a lateral wall of last centre gripping subassembly (5), fastening dish (82) fixed connection is on a lateral wall of connecting block (11), and dwang (83) embedding L is gone in the clearance chamber that connecting block (7) and fastener seat (3) formed and is rotated with the lateral wall of L line connecting block (7) and fastener seat (3) and be connected, a tip and fastening lug (81) fixed connection of the fastening rope body (85), and the other end of spiral limiting plate (84) is around establishing fastening dish (82) outside and downwards in proper order around establishing fastening dish (82) and dwang (83) extend to L and go under connecting block (7).
7. The auxiliary clamp for the insulated drainage wire of claim 6, wherein: the outer side of the fastening disc (82) is wound with a spiral limiting plate (84), the spiral limiting plate (84) is wound in a gap formed by the spiral limiting plate (84), and a ratchet structure is arranged at the position, close to the end, of the rotating rod (83).
8. The insulated auxiliary drainage wire clamp of claim 6, wherein: spacing hole (9) are seted up to a tip lateral wall of the capable connecting block of L (7), and a tip of fastening rope body (85) passes spacing hole (9) and extends to and connects connecting block (86) below the capable connecting block of L (7), and fastening handle (87) is connected to the below of connecting block (86).
9. The insulated auxiliary drainage wire clamp of claim 8, wherein: the lower part of the L-shaped row connecting block (7) is provided with a spring (10), the spring (10) is sleeved outside the fastening rope body (85), one end part of the spring (10) is fixedly connected with the top end of the connecting block (86), and the other end part of the spring (10) is contacted with the bottom wall of the L-shaped row connecting block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925483.0A CN115241668A (en) | 2022-08-03 | 2022-08-03 | Auxiliary wire clamp for insulating drainage wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925483.0A CN115241668A (en) | 2022-08-03 | 2022-08-03 | Auxiliary wire clamp for insulating drainage wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115241668A true CN115241668A (en) | 2022-10-25 |
Family
ID=83677460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210925483.0A Pending CN115241668A (en) | 2022-08-03 | 2022-08-03 | Auxiliary wire clamp for insulating drainage wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115241668A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039724A (en) * | 2023-10-09 | 2023-11-10 | 国网山东省电力公司潍坊供电公司 | Mounting device of insulating protective sleeve |
-
2022
- 2022-08-03 CN CN202210925483.0A patent/CN115241668A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117039724A (en) * | 2023-10-09 | 2023-11-10 | 国网山东省电力公司潍坊供电公司 | Mounting device of insulating protective sleeve |
| CN117039724B (en) * | 2023-10-09 | 2024-01-19 | 国网山东省电力公司潍坊供电公司 | Mounting device of insulating protective sleeve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211480802U (en) | Cable fixing device for electric power construction | |
| CN115241668A (en) | Auxiliary wire clamp for insulating drainage wire | |
| CN216215464U (en) | Electric power iron tower high-voltage line preloading device | |
| CN209151057U (en) | Photovoltaic module installs fixture and novel photovoltaic equipment | |
| CN219329568U (en) | Wedge-shaped wire clamp | |
| CN218213148U (en) | Ammeter box with branching function | |
| CN215657101U (en) | Drawing device is used in production of copper clad aluminum wire | |
| CN114447657B (en) | Breakpoint connection device for electric power transmission line | |
| CN213602316U (en) | Fixing device for power cable connection | |
| CN217181918U (en) | Composite insulator with positioning mechanism | |
| CN216929455U (en) | Electrical engineering and automatic dedicated location installation device thereof | |
| CN213717072U (en) | Wire connecting device | |
| CN214044200U (en) | High-efficient double-end binding post based on spring line ball effect | |
| CN112388473A (en) | Clamping equipment for stainless steel wire drawing production | |
| CN215267020U (en) | Multi-strand wire connector | |
| CN216120782U (en) | Wire and cable that can install fast | |
| CN219610774U (en) | Electric power terminal connector | |
| CN216047365U (en) | Solar LED aviation warning lamp for high-altitude conducting wire | |
| CN216564407U (en) | Electrical installation box with good protection performance | |
| CN206774555U (en) | A kind of solar panels wire and cable connector | |
| CN215300050U (en) | Cable separation fixer for building integrated wiring system | |
| CN217024811U (en) | Copper line rolling structure with compress tightly function | |
| CN218886062U (en) | Insulation testing device for cable production | |
| CN212084749U (en) | Wire harness clamping mechanism | |
| CN220998766U (en) | Wire winding frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |