CN210007336U - traction type hanging plate - Google Patents
traction type hanging plate Download PDFInfo
- Publication number
- CN210007336U CN210007336U CN201920650521.XU CN201920650521U CN210007336U CN 210007336 U CN210007336 U CN 210007336U CN 201920650521 U CN201920650521 U CN 201920650521U CN 210007336 U CN210007336 U CN 210007336U
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- link plate
- screw
- fixing base
- plate
- arc
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Abstract
The utility model discloses an towed link plate, which comprises a fixed base, the fixed slot has been seted up at the middle part on fixing base top, the side of fixing base alternates and is connected with fastening screw, fastening screw's end has fastening nut with the corresponding position department threaded connection of another side of fixing base, the top of fixing base both sides all alternates and is connected with the pull rod, the equal fixedly connected with arc cardboard in end of two pull rods, the utility model discloses towed link plate can be to the realization dual fastening of fixing base through the fastening screw who is equipped with, fastening nut, pull rod, arc cardboard and spring, improves the fastening dynamics of fixing base to prevent that the fixed position of high altitude crosswind from appearing the smooth tooth, stop screw and the stop nut who is equipped with can fix spacing to the link plate screw, prevent that the link plate screw from leading to the fact because high altitude crosswind that the smooth tooth is not hard up, cause shaking by a wide margin of cable, cause the deformation or damaged of.
Description
Technical Field
The utility model relates to a link plate, in particular to towed link plates belongs to circuit gold utensil technical field.
Background
The hanging plate is commonly used hardware fittings for connection, the connection hardware fitting is an important component in a power transmission line hardware fitting string, and the hanging plate has the main function of connecting and combining an insulator, a suspension wire clamp, a strain clamp, a protection hardware fitting and the like into a suspension string group or a strain string group and is widely applied to a long-distance power transmission tower.
At present, with the development of high speed of economy in China, the requirement on the grade of an overhead transmission line is higher and higher, and as long-distance power transmission towers are often erected higher, hanging plates for fixing wires are hung in the air to bear larger lateral wind, sliding teeth can appear for a long time, so that the high-voltage wires are greatly laterally shaken, and the wires are easy to deform or damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide towed link plates to the link plate that proposes in solving above-mentioned background art bears great side wind in the high altitude and appears smooth tooth easily, makes wire and curb plate appear side direction rocking by a wide margin, causes the problem that high-voltage wire warp or damaged.
towed link plate, including the fixing base, the fixed slot has been seted up at the middle part on fixing base top, the side of fixing base alternates and is connected with fastening screw, fastening screw's 0 end and the corresponding position department threaded connection of 1 side of fixing base have fastening nut, the top of fixing base both sides all alternates and is connected with the pull rod, the equal fixedly connected with arc cardboard of 2 end of two pull rods, two the outside of pull rod all overlaps and is equipped with the spring, the end of spring and the lateral wall fixed connection of fixed slot, the other end of spring and the side fixed connection of arc cardboard, the bottom of fixing base is through connecting rod fixedly connected with link plate, the same position department of link plate both sides has seted up arc wall, the link plate alternates through arc wall and is connected with link plate screw, the end of link plate screw and the corresponding position department threaded connection of link plate side have link plate nut, the positive both sides of link plate have all seted up the second arc wall, the both sides of front and the corresponding position department threaded connection of second arc wall are connected with the stop screw nut.
As the utility model discloses an preferred technical scheme, the outside cover of connecting rod is equipped with protection spring, protection spring's top and the top fixed connection of fixing base, protection spring's top and the top fixed connection of link plate.
As preferred technical scheme of the utility model, fastening screw, link plate screw and stop screw's end all alternate and are connected with the fixed pin.
As the utility model discloses an preferred technical scheme, two the equal fixedly connected with rubber pad of opposition side of arc cardboard, just the outside of rubber pad is equipped with anti-skidding texture.
As the utility model discloses an preferred technical scheme, the inside interlude of link plate screw is connected with the strengthening rib.
As the utility model discloses an preferred technical scheme, the outside of link plate screw and the mounting groove position cover that is located the link plate are equipped with the light sliding sleeve.
Compared with the prior art, the utility model has the beneficial effects that the utility model discloses towed link plates can be to the realization dual fastening of fixing base through the fastening screw, fastening nut, pull rod, arc cardboard and the spring that are equipped with, improve the fastening dynamics of fixing base to prevent that high altitude crosswind from making the fixed position of fixing base the smooth tooth appear, set up stop screw and stop nut can fix the link plate screw spacing, prevent that the link plate screw from causing because high altitude crosswind from appearing smooth tooth not hard up, cause rocking by a wide margin of cable, lead to the fact the deformation or the damage of cable, thereby improve cable installation's stability.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the local side structure of the present invention.
In the drawing, the device comprises a fixed seat 1, a fixed groove 2, a fastening screw 3, a fastening nut 4, a pull rod 5, an arc-shaped clamping plate 6, a spring 7, a connecting rod 8, a protective spring 9, a hanging plate 10, an arc-shaped groove 11, an arc-shaped groove , a hanging plate screw 12, a hanging plate nut 13, a second arc-shaped groove 14, a limiting screw 15, a limiting nut 16, a limiting nut 17 and a fixing pin.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of , but not all embodiments.
Please refer to fig. 1-2, the utility model provides a towed link plate, including fixing base 1, fixed slot 2 has been seted up at the middle part on fixing base 1 top, the side of fixing base 1 alternates and is connected with fastening screw 3, fastening screw 3's end and fixing base 1's another side correspond position department threaded connection have fastening nut 4, the top of fixing base 1 both sides all alternates and is connected with pull rod 5, the equal fixedly connected with arc cardboard 6 of end of two pull rod 5, the outside of two pull rod 5 all is equipped with spring 7, the end of spring 7 and the lateral wall fixed connection of fixed slot 2, another end of spring 7 and arc cardboard 6's side fixed connection, connecting rod 8 fixedly connected with link plate 10 is passed through to fixing base 1's bottom, the same position department at link plate 10 both sides has seted up arc wall 11, link plate 10 alternates through arc wall 11 and is connected with link plate screw 12, link plate nut 13 is connected with link plate nut 13 with link plate at link plate side corresponding position department of link plate side with link plate 10 end and link plate nut 16, the positive both sides of second arc wall 14 and the limit screw that corresponds position department that the front of link plate 10 is connected with limit screw nut 15.
Preferably, the outside cover of connecting rod 8 is equipped with protection spring 9, protection spring 9's top and fixing base 1's top fixed connection, protection spring 9's top and hanging plate 10's top fixed connection for connect fixing base 1 and hanging plate 10, prevent that 8 fracture of connecting rod from causing dropping of hanging plate 10, can strive for maintenance duration for the maintainer.
Preferably, the ends of the fastening screw 3, the hanging plate screw 12 and the limit screw 15 are all inserted and connected with the fixing pin 17 to limit the fastening nut 4, the hanging plate nut 13 and the limit nut 16, so that the fastening nut 4, the hanging plate nut 13 and the limit nut 16 are prevented from sliding and falling off.
Preferably, the equal fixedly connected with rubber pad of opposition side of two arc cardboard 6, and the outside of rubber pad is equipped with anti-skidding texture, and the frictional force of increase arc cardboard 6 and fixing base 1 installation department advances step-by-step reinforcing arc cardboard 6's clamping force degree.
Preferably, the inside interlude of link plate screw 12 is connected with the strengthening rib, improves link plate screw 12's intensity, prevents link plate screw 12 fracture messenger cable coil and drops.
Preferably, the light sliding sleeve is sleeved outside the hanging plate screw 12 and on the mounting groove of the hanging plate 10, so that friction between the cable coil and the hanging plate screw 12 is reduced, abrasion of the cable coil is reduced, and the service life of the cable coil is prolonged.
When specifically using, the utility model discloses towed link plate, when installing towed link plate, carry out the joint with fixing base 1 through fixed slot 2 and link plate installation department, pulling pull rod 5, drive arc cardboard 6 to side movement compression spring 7, remove fixing base 1 again and make the installation department between two arc cardboard 6, loosen pull rod 5, spring 7 resets and drives arc cardboard 6 and presss from both sides tight fixed to the link plate installation department, insert fastening screw 3, twist fastening nut 4 of screwing, make the link plate installation be in fixing base 1 fixed connection, put into the mounting groove of link plate 10 with cable coil again, insert link plate screw 12 through arc wall 11, make link plate screw 12 end pass cable coil, link plate nut 13 screws, insert the second arc wall 14 on link plate 10 with limiting screw 15's end again, screw limiting nut 16, fix limiting screw 15, from making limiting screw 15 push down link plate screw 12, carry out spacing fixed to it, when receiving the high altitude side wind blowing, arc cardboard 6 can block installation department of fixing base 1, prevent the phenomenon of breaking of high altitude fixing base 1 simultaneously, if the temporary fixing spring 8 of fixing link plate that blows for the maintenance, if the high altitude fixed time for the maintenance, blow for a long-time.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", " end", "top", "middle", " end", "up", " side", "top", "inner", "front", "center", "both ends" and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "", "second", "third", "fourth" may explicitly or implicitly include at least of such features.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounting," "setting," "connecting," "fixing," "screwing" and the like shall be understood as , for example, they may be fixedly connected, detachably connected, or , mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, connected inside two elements or interacting relationship between two elements, and unless otherwise explicitly specified or limited, those skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1, towed link plate, including fixing base (1), its characterized in that, fixed slot (2) have been seted up at the middle part on fixing base (1) top, the side of fixing base (1) alternates and is connected with fastening screw (3), the end of fastening screw (3) corresponds position department threaded connection with other side of fixing base (1) and has fastening nut (4), the top of fixing base (1) both sides all alternates and is connected with pull rod (5), two the equal fixedly connected with arc cardboard (6) of end of pull rod (5), two the outside of pull rod (5) all is overlapped and is equipped with spring (7), the end of spring (7) and the lateral wall fixed connection of fixed slot (2), the other side fixed connection of another end of spring (7) and arc cardboard (6), the bottom of fixing base (1) is through connecting rod (8) fixedly connected with link plate (10), the same position department of link plate (10) both sides has seted up arc slot (11), link plate (10) corresponds arc 6312) through second link plate (3615) threaded connection with arc link plate (3615) screw thread screw (13), link plate (3615) and link plate (3615) correspond the front side link plate (3615) and link plate (3615) the link plate (3615) and be connected with arc link plate (3615) link plate (3612) link plate (3615) the link plate (11) link plate (3615) that the link plate (11) opposite side link plate (3612) opposite.
2. kinds of towed hanging plates according to claim 1, wherein the outside of the connecting rod (8) is sleeved with a protection spring (9), the top end of the protection spring (9) is fixedly connected with the top end of the fixed seat (1), and the top end of the protection spring (9) is fixedly connected with the top end of the hanging plate (10).
3. kinds of traction type hanging plate according to claim 1, wherein the ends of the fastening screw (3), the hanging plate screw (12) and the limit screw (15) are all inserted with a fixing pin (17).
4. The kinds of traction-type hanging plates according to claim 1, wherein the opposite sides of the two arc-shaped clamping plates (6) are fixedly connected with rubber pads, and anti-skid textures are arranged outside the rubber pads.
5. traction type hanging plate according to claim 1, wherein the hanging plate screw (12) has a reinforcing rib inserted therein.
6. The traction type hanging plate according to claim 1, wherein a light sliding sleeve is sleeved outside the hanging plate screw (12) and at the position of the mounting groove of the hanging plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650521.XU CN210007336U (en) | 2019-05-08 | 2019-05-08 | traction type hanging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920650521.XU CN210007336U (en) | 2019-05-08 | 2019-05-08 | traction type hanging plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007336U true CN210007336U (en) | 2020-01-31 |
Family
ID=69306085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920650521.XU Active CN210007336U (en) | 2019-05-08 | 2019-05-08 | traction type hanging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007336U (en) |
-
2019
- 2019-05-08 CN CN201920650521.XU patent/CN210007336U/en active Active
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