CN212991916U - Staple bolt with act as go-between and tighten up function - Google Patents
Staple bolt with act as go-between and tighten up function Download PDFInfo
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- CN212991916U CN212991916U CN202021500218.0U CN202021500218U CN212991916U CN 212991916 U CN212991916 U CN 212991916U CN 202021500218 U CN202021500218 U CN 202021500218U CN 212991916 U CN212991916 U CN 212991916U
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- staple bolt
- journal stirrup
- bolt
- hoop
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Abstract
The utility model provides a staple bolt with act as go-between tightens up function, first staple bolt and second staple bolt including double-phase symmetry, first staple bolt and second staple bolt are semi-circular, first staple bolt and second staple bolt all are equipped with left journal stirrup with one side, the opposite side is equipped with right journal stirrup, all be equipped with the perforation of mutual symmetry on left journal stirrup and the right journal stirrup, all be equipped with fastening component in the perforation of two sets of mutual symmetries, fastening component is including installing the connective bar in the perforation, the connective bar both ends are threaded, the connective bar both ends are equipped with the nut, right journal stirrup lower part is equipped with the second perforation, be equipped with adjusting bolt in the second perforation, the last adjusting nut that is equipped with of adjusting bolt, be equipped with go-between and ratchet on the adjusting bolt double-screw, be equipped with on the right journal stirrup with ratchet matched: steel strand wires one end is connected on the go-between, then can tighten up the copper wire through adjusting bolt, reaches the purpose of lifting copper wire height, improves the security, prevents that the suspension wire from being broken by the vehicle.
Description
Technical Field
The utility model relates to a relevant technical field of electric power iron annex specifically is a staple bolt with act as go-between and tighten up function.
Background
The anchor ear is generally formed by mutually buckling two arc-shaped metal sheets, supporting lugs are arranged on two sides of the two arc-shaped metal sheets, and the supporting lugs corresponding to the positions on the two metal sheets are locked by screws to complete installation and are used for fastening and binding cables, wires and the like in the anchor ear.
The staple bolt is generally all installed at the pole top, and steel strand wires are connected on the staple bolt, and in steel strand wires's use, steel strand wires can appear the phenomenon that steel strand wires winding strength reduces because long-term the use, leads to the flagging phenomenon of steel strand wires, appears the electric wire easily and is broken by past higher vehicle's phenomenon, causes the electric shock danger.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The to-be-solved technical problem of the utility model is: the steel strand wires are connected on the staple bolt, and in the use of steel strand wires, the phenomenon that steel strand wires winding intensity reduces can appear because long-term the use of steel strand wires, leads to the flagging phenomenon of steel strand wires, appears the phenomenon that the electric wire was broken by past higher vehicle easily, causes the electric shock danger.
(II) technical scheme
In order to solve the above problem, the utility model provides a following technical scheme: first staple bolt and second staple bolt including double-phase symmetry, first staple bolt and second staple bolt are semi-circular, first staple bolt and second staple bolt all are equipped with left journal stirrup with one side, the opposite side is equipped with right journal stirrup, all be equipped with the perforation of mutual symmetry on left journal stirrup and the right journal stirrup, all be equipped with fastening assembly in the perforation of two sets of mutual symmetries, fastening assembly is including installing the connective bar in the perforation, the connective bar both ends are threaded, the connective bar both ends are equipped with the nut, right journal stirrup lower part is equipped with the second and perforates, be equipped with adjusting bolt in the perforation of second, the last adjusting nut that is equipped with of adjusting bolt, be equipped with go-between and ratchet on the adjusting bolt double-screw bolt, be equipped with on the right journal stirrup with ratchet matched with.
Furthermore, a stay wire limiting block is arranged in the middle of the connecting rod arranged on the right support lug, so that the position of a stay wire is limited, and the stability of the stay wire is improved.
Furthermore, the joint of the stay wire limiting block and the connecting rod is provided with a bearing, and when the stay wire length is adjusted, the stay wire limiting block can rotate, so that the friction resistance is reduced.
Furthermore, a limiting disc is arranged on the adjusting bolt stud and arranged between the connecting ring and the ratchet wheel, so that the ratchet wheel is protected, and the damage to the ratchet wheel caused by excessive winding of the stay wire is prevented.
Further, be equipped with the connecting block on the right journal stirrup, be equipped with the spring on the connecting block, spring one end is connected in the connecting block, and the other end is connected on the stopper, and the spring drives the stopper and resets, guarantees ratchet unidirectional rotation.
(III) advantageous effects
The beneficial effects of the utility model reside in that: the device easy operation, stable in structure, the practicality is strong, and steel strand wires one end is connected on the go-between, then can tighten up the copper wire through adjusting bolt, reaches the purpose of lifting copper wire height, improves the security.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is a right side view of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a sectional view taken along line A-A;
FIG. 6 is a cross-sectional view B-B;
in the figure: 1-a first hoop, 2-a second hoop, 3-a left lug, 4-a right lug, 5-a fastening component, 6-an adjusting bolt, 7-an adjusting nut, 8-a connecting ring, 9-a ratchet wheel, 10-a limiting block, 11-a bearing, 12-a limiting disc, 13-a connecting block and 14-a spring;
5 a-connecting rod, 5 b-nut, 5 c-stay wire limiting block.
Detailed Description
The technical solutions 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 the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides the following technical solutions: including first staple bolt 1 and second staple bolt 2 of double-phase symmetry, first staple bolt 1 and second staple bolt 2 are semi-circular, first staple bolt 1 and second staple bolt 2 all are equipped with left journal stirrup 3 with one side, the opposite side is equipped with right journal stirrup 4, all be equipped with the perforation of mutual symmetry on left journal stirrup 3 and the right journal stirrup 4, all be equipped with fastening component 5 in the perforation of two sets of mutual symmetries, fastening component 5 is including installing connective bar 5a in the perforation, there is the screw thread at connective bar 5a both ends, connective bar 5a both ends are equipped with nut 5b, right journal stirrup 4 lower part is equipped with the second perforation, be equipped with adjusting bolt 6 in the second perforation, be equipped with adjusting nut 7 on adjusting bolt 6, be equipped with go-between 8 and ratchet 9 on the adjusting bolt 6 double-screw bolt, be equipped with stopper 10 with ratchet 9 matched with on the right journal stirrup 4.
Furthermore, a stay wire limiting block 5c is arranged in the middle of the connecting rod 5a arranged on the right support lug 4 to limit the position of a stay wire and improve the stability of the stay wire; a bearing 11 is arranged at the joint of the stay wire limiting block 5c and the connecting rod 5a, and when the stay wire length is adjusted, the stay wire limiting block 5c can rotate to reduce the friction resistance; a limiting disc 12 is arranged on the stud of the adjusting bolt 6, the limiting disc 12 is arranged between the connecting ring 8 and the ratchet wheel 9, the ratchet wheel 9 is protected, and the damage to the ratchet wheel 9 caused by excessive winding of the stay wire is prevented; and the right lug 4 is provided with a connecting block 13, the connecting block 13 is provided with a spring 14, one end of the spring 14 is connected to the connecting block 13, the other end of the spring is connected to the limiting block 10, and the spring 14 drives the limiting block 10 to reset so as to ensure the unidirectional rotation of the ratchet wheel 9.
During the use, first staple bolt 1 and second staple bolt 2 are installed at the pole top, and 3 one sides of left journal stirrup are connected and are acted as go-between, and 4 one sides of right journal stirrup are connected with the suspension wire, and suspension wire one end is passed and is acted as go-between stopper 5c, and the terminal connection is on go-between 8, and when the suspension wire flagging is more, the rotatory adjusting bolt 6 of accessible, with unnecessary suspension wire winding on adjusting bolt 6, reach the purpose with the suspension wire lifting, prevent that past vehicle from breaking the electric wire, cause the incident.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a staple bolt with function is tightened up to acting as go-between which characterized in that: comprises a first hoop (1) and a second hoop (2) which are symmetrical, the first hoop (1) and the second hoop (2) are semicircular, a left support lug (3) is arranged on the same side of the first hoop (1) and the second hoop (2), a right support lug (4) is arranged on the other side of the first hoop and the second hoop, the left support lug (3) and the right support lug (4) are respectively provided with a through hole which is symmetrical to each other, fastening components (5) are arranged in two groups of through holes which are symmetrical to each other, each fastening component (5) comprises a connecting rod (5a) arranged in the through hole, two ends of the connecting rod (5a) are provided with threads, two ends of the connecting rod (5a) are provided with nuts (5b), the lower part of the right support lug (4) is provided with a second through hole, an adjusting bolt (6) is arranged in the second through hole, an adjusting nut (7) is arranged on the adjusting bolt (6), and a connecting ring (8) and a ratchet wheel (9) are arranged on the stud of the adjusting bolt (6), and a limiting block (10) matched with the ratchet wheel (9) is arranged on the right support lug (4).
2. The anchor ear with the function of tightening the pull wire according to claim 1, characterized in that: the middle part of the connecting rod (5a) arranged on the right support lug (4) is provided with a stay wire limiting block (5 c).
3. The anchor ear with the function of tightening the pull wire according to claim 2, characterized in that: and a bearing (11) is arranged at the joint of the stay wire limiting block (5c) and the connecting rod (5 a).
4. The anchor ear with the function of tightening the pull wire according to claim 1, characterized in that: and a limiting disc (12) is arranged on the stud of the adjusting bolt (6), and the limiting disc (12) is arranged between the connecting ring (8) and the ratchet wheel (9).
5. The anchor ear with the function of tightening the pull wire according to claim 1, characterized in that: be equipped with connecting block (13) on right journal stirrup (4), be equipped with spring (14) on connecting block (13), spring (14) one end connect in connecting block (13), the other end connect in on stopper (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500218.0U CN212991916U (en) | 2020-07-27 | 2020-07-27 | Staple bolt with act as go-between and tighten up function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021500218.0U CN212991916U (en) | 2020-07-27 | 2020-07-27 | Staple bolt with act as go-between and tighten up function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212991916U true CN212991916U (en) | 2021-04-16 |
Family
ID=75430542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021500218.0U Active CN212991916U (en) | 2020-07-27 | 2020-07-27 | Staple bolt with act as go-between and tighten up function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212991916U (en) |
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2020
- 2020-07-27 CN CN202021500218.0U patent/CN212991916U/en active Active
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