CN217824178U - Novel shockproof hammer - Google Patents
Novel shockproof hammer Download PDFInfo
- Publication number
- CN217824178U CN217824178U CN202221943551.8U CN202221943551U CN217824178U CN 217824178 U CN217824178 U CN 217824178U CN 202221943551 U CN202221943551 U CN 202221943551U CN 217824178 U CN217824178 U CN 217824178U
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- mounting plate
- novel
- plate
- stockbridge damper
- hammer
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Abstract
The utility model provides a novel stockbridge damper, include the stockbridge damper body, be provided with the thread tension mechanism that is used for pressing from both sides tight cable on the stockbridge damper body, thread tension mechanism includes: the mounting plate is arranged at the top of the shockproof hammer body; the pressing plate is arranged above the mounting plate and can slide up and down relative to the mounting plate; and one end of the adjusting screw penetrates through the shockproof hammer body and the mounting plate in a spiral manner to be rotatably connected with the pressing plate. The utility model discloses, through setting up the wire clamping mechanism, when using, accessible adjusting screw rotates and accomplishes the connection processing to the cable, connects the completion back, in order to avoid climbing the line installation, can be connected the link with the insulator spindle, rotate through insulator spindle remote control link and accomplish the assembly processing to this stockbridge damper, this mounting means can avoid climbing the line installation, has saved the security when installation time has increased the installation simultaneously.
Description
Technical Field
The utility model relates to a stockbridge damper technical field especially relates to a novel stockbridge damper.
Background
The vibration damper is arranged for reducing vibration of a lead due to wind power, a high-voltage overhead line is high in pole position and large in span, the lead can vibrate under the action of wind power, the working condition of the hanging part of the lead is most unfavorable when the lead vibrates, and the lead can be subjected to fatigue damage due to periodic bending due to repeated vibration, so that the vibration damper is generally used for vibration damping.
Application number CN201922146283.1 provides a stockbridge damper for power line, the adjustable messenger of relative position of this stockbridge damper can adapt to multiple circuit environment and carry out the shock attenuation, nevertheless need climb the line installation when assembling this stockbridge damper, lead to its when installation too troublesome and the not high problem of security, consequently, this messenger's scheme specially provides a novel stockbridge damper to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a novel stockbridge damper aims at solving and need climb the line installation when assembling the stockbridge damper, leads to it too troublesome and the not high technical problem of security when the installation.
In order to achieve the purpose, the technical scheme of the utility model is realized like this: the utility model provides a novel stockbridge damper, includes the stockbridge damper body, be provided with the thread clamping mechanism who is used for pressing from both sides tight cable on the stockbridge damper body, thread clamping mechanism includes:
the mounting plate is arranged at the top of the shockproof hammer body;
the pressing plate is arranged above the mounting plate and can slide up and down relative to the mounting plate;
one end of the adjusting screw rod penetrates through the shockproof hammer body and the mounting plate in a spiral mode to be connected with the pressing plate in a rotating mode; the other end of the adjusting screw rod is located below the shockproof hammer body and is provided with a connecting end used for being connected with the insulating rod.
Furthermore, the two ends of the mounting plate are respectively provided with a side connecting plate, the pressing plate is arranged on the side connecting plate in a sliding mode, and the side connecting plate is located at the position, close to the rear, of the pressing plate and the mounting plate.
Furthermore, the link is cylindricly, the week side of link is provided with the lug that is vertical bar shape, the end fixing of insulator spindle is provided with the plug bush, the link can peg graft in the plug bush, be provided with in the plug bush with the parting bead of lug looks adaptation.
Furthermore, the opposite surfaces of the mounting plate and the pressure plate are provided with mutually meshed meshing blocks.
Further, the surface of the bite block is provided with raised textures for increasing friction.
Furthermore, a positioning clamping ball is arranged in the plug bush, a clamping groove is formed in the position, corresponding to the positioning clamping ball, of the connecting end, and the positioning clamping ball is in clamping fit with the clamping groove.
Furthermore, the shockproof hammer body comprises two second threaded rods, the two second threaded rods are symmetrically arranged on two sides of the shockproof hammer body, and the second threaded rods are connected with hammer heads in a threaded mode.
The beneficial effects of the utility model embody:
the utility model discloses in, through setting up the wire clamping mechanism, when using, the clamp plate can slide from top to bottom along the side even board, the cable passes from between mounting panel and the clamp plate, when needing the connecting cable, adjustable clamp plate slides and sticiss on the mounting panel to the bottom, the cable is located and is compressed tightly between clamp plate and the mounting panel this moment, thereby accomplish the connection processing to the cable, connect the completion back, in order to avoid climbing the line installation, can be connected the link with the insulator spindle, rotate through insulator spindle remote control link and accomplish the assembly processing to this stockbridge damper, this assembly mode can avoid climbing the line installation, the security when having saved installation time and having increased the installation simultaneously.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a cross-sectional view of the utility model of the shockproof hammer;
fig. 3 is a cross-sectional view of the insulating rod of the present invention;
fig. 4 is a schematic structural view of the wire clamping mechanism of the present invention.
Description of reference numerals:
1-a shockproof hammer body, 11-a first threaded rod, 12-a first connecting rod, 13-a connecting end, 14-a clamping groove, 2-an insulating rod, 21-an inserting sleeve, 22-a parting bead, 23-a positioning clamping ball, 31-a second threaded rod, 32-a hammer head, 4-a wire clamping mechanism, 41-a connecting frame, 42-a mounting plate, 43-a side connecting plate, 44-a pressing plate, 45-a second connecting rod, 46-a rear connecting plate and 47-an engagement block.
Detailed Description
Referring to fig. 1 to 4, the utility model discloses novel stockbridge damper, including stockbridge damper body 1, be provided with the thread tension mechanism 4 that is used for pressing from both sides tight cable on the stockbridge damper body 1, thread tension mechanism 4 includes: a mounting plate 42 provided on the top of the hammer body 1; a pressing plate 44 disposed above the mounting plate 42 and capable of sliding up and down with respect to the mounting plate 42; one end of the adjusting screw penetrates through the shockproof hammer body 1 and the mounting plate 42 in a spiral mode and is connected with the pressure plate 44 in a rotating mode; the other end of the adjusting screw is located below the shockproof hammer body 1 and is provided with a connecting end 13 for connecting with the insulating rod 2.
The utility model discloses, through setting up wire clamping mechanism 4, when using, clamp plate 44 can slide from top to bottom along side even board 43, the cable passes from between mounting panel 42 and the clamp plate 44, when needing the connecting cable, adjustable clamp plate 44 slides to the bottom and sticiss on mounting panel 42, the cable is located and is compressed tightly between clamp plate 44 and the mounting panel 42 this moment, thereby accomplish the connection processing to the cable, connect the completion back, in order to avoid climbing the line installation, can be connected link 13 and insulator spindle 2, it accomplishes the assembly processing to this stockbridge damper to rotate through 2 remote control links of insulator spindle 13, this assembly can avoid climbing the line installation, the security when having saved installation time and having increased the installation simultaneously.
Preferably, the adjusting screw rod can be divided into three parts, including a first threaded rod 11, a first connecting rod 12 and a second connecting rod 45, wherein the first threaded rod 11 is in threaded connection with the shockproof hammer body 1, the first connecting rod 12 is located below the first threaded rod 11 and is connected with the connecting end 13, and the second connecting rod 45 is located above the first threaded rod 11 and is rotatably connected with the pressing plate 44. When rotating link 13, first threaded rod 11 can take place to remove under the effect of stockbridge damper body 1, and first threaded rod 11 drives clamp plate 44 through second connecting rod 45 and removes to the completion is to the regulation of clamp plate 44 position, and it is convenient to adjust.
Preferably, the mounting plate 42 may be connected to the hammer body 1 via a link 41.
Preferably, a back link plate 46 may be disposed behind the pressure plate 44, and the second link 45 may drive the pressure plate 44 to move by being rotatably connected to the back link plate 46.
In one embodiment, the two ends of the mounting plate 42 are respectively provided with a side connecting plate 43, the pressing plate 44 is slidably disposed on the side connecting plate 43, and the side connecting plate 43 is located at the rear position of the pressing plate 44 and the mounting plate 42. By locating the side tie plate 43 at a location rearward of the pressure plate 44 and mounting plate 42, the cable is facilitated to pass between the pressure plate 44 and mounting plate 42 and to be clamped by the pressure plate 44 and mounting plate 42.
In one embodiment, the connecting end 13 is cylindrical, a protrusion in a vertical bar shape is disposed on the periphery of the connecting end 13, an insertion sleeve 21 is fixedly disposed at the end of the insulating rod 2, the connecting end 13 can be inserted into the insertion sleeve 21, and a spacer 22 adapted to the protrusion is disposed in the insertion sleeve 21. Design like this, when link 13 is inserted and is connect plug bush 21, parting bead 22 can peg graft between adjacent lug to mesh with link 13 and be connected, when adjusting insulator spindle 2 and rotate, insulator spindle 2 can drive link 13 through plug bush 21 and rotate, has made things convenient for remote regulation link 13 to rotate, has avoided climbing the line installation.
In one embodiment, the opposing faces of the mounting plate 42 and the pressure plate 44 are each provided with a snap block 47 that interengages. So designed, the cable connection can be made by the snap block 47 gripping the cable when the pressure plate 44 is pressed against the cable.
In one embodiment, the surface of the bite block 47 is provided with raised texture for increased friction. The surface of the engagement block 47 is provided with the raised texture for increasing the friction force, so that the friction effect during cable clamping can be increased, and the stability during assembly is increased.
In one embodiment, a positioning ball 23 is disposed in the insertion sleeve 21, a slot 14 is disposed at a position of the connection end 13 corresponding to the positioning ball 23, and the positioning ball 23 is in snap fit with the slot 14. Design like this, when plug bush 21 plug connection end 13, link 13 can extrude locator card ball 23 and make locator card ball 23 take place deformation, and when link 13 removed to the joint position, locator card ball 23 can resume deformation and plug-in card groove 14 to accomplish the joint location processing to link 13, locator card ball 23 can prevent that link 13 from accidentally breaking away from plug bush 21 between.
In one embodiment, the shockproof hammer body 1 includes two second threaded rods 31, the two second threaded rods 31 are symmetrically installed on two sides of the shockproof hammer body 1, and the hammer head 32 is screwed on the second threaded rods 31. Design like this, through setting up tup 32 and 31 threaded connection of second threaded rod make things convenient for dismouting tup 32 and the position of adjusting tup 32, can connect the distance between two tups 32 according to the cable and make its adaptation cable environment handle that takes precautions against earthquakes.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel stockbridge damper, includes stockbridge damper body (1), its characterized in that, be provided with on stockbridge damper body (1) and be used for pressing from both sides double-layered line mechanism (4) of tight cable, double-layered line mechanism (4) include:
the mounting plate (42) is arranged at the top of the shockproof hammer body (1);
the pressure plate (44) is arranged above the mounting plate (42) and can slide up and down relative to the mounting plate (42);
one end of the adjusting screw rod penetrates through the shockproof hammer body (1) and the mounting plate (42) in a spiral mode and is connected with the pressing plate (44) in a rotating mode; the other end of the adjusting screw rod is positioned below the shockproof hammer body (1) and is provided with a connecting end (13) used for being connected with the insulating rod (2).
2. Novel shakeproof hammer according to claim 1, characterized in that the mounting plate (42) is provided at both ends thereof with side link plates (43), respectively, the pressing plate (44) is slidably provided on the side link plates (43), and the side link plates (43) are located at the rear positions of the pressing plate (44) and the mounting plate (42).
3. The novel shakeproof hammer according to claim 1 or 2, wherein the connecting end (13) is cylindrical, a protrusion in the shape of a vertical bar is arranged on the periphery of the connecting end (13), an insertion sleeve (21) is fixedly arranged at the end of the insulating rod (2), the connecting end (13) can be inserted into the insertion sleeve (21), and a spacer (22) matched with the protrusion is arranged in the insertion sleeve (21).
4. Novel antivibration hammer as claimed in claim 1 or 2, characterized in that the opposite faces of the mounting plate (42) and the pressure plate (44) are each provided with an engagement block (47) which engages with each other.
5. Novel antivibration hammer according to claim 4, characterized in that the surface of the bite block (47) is provided with a raised texture for increasing the friction force.
6. A novel shakeproof hammer as claimed in claim 3, wherein a positioning clip ball (23) is arranged in the plug sleeve (21), a clip groove (14) is arranged at the position of the connecting end (13) corresponding to the positioning clip ball (23), and the positioning clip ball (23) is in snap fit with the clip groove (14).
7. The novel shockproof hammer according to claim 1 or 2, characterized in that the shockproof hammer body (1) comprises two second threaded rods (31), the two second threaded rods (31) are symmetrically installed on two sides of the shockproof hammer body (1), and a hammer head (32) is in threaded connection with the second threaded rods (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221943551.8U CN217824178U (en) | 2022-07-22 | 2022-07-22 | Novel shockproof hammer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221943551.8U CN217824178U (en) | 2022-07-22 | 2022-07-22 | Novel shockproof hammer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217824178U true CN217824178U (en) | 2022-11-15 |
Family
ID=83968470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221943551.8U Active CN217824178U (en) | 2022-07-22 | 2022-07-22 | Novel shockproof hammer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217824178U (en) |
-
2022
- 2022-07-22 CN CN202221943551.8U patent/CN217824178U/en active Active
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