CN211480740U - Tension-resistant clamp with support hook - Google Patents
Tension-resistant clamp with support hook Download PDFInfo
- Publication number
- CN211480740U CN211480740U CN201922270446.7U CN201922270446U CN211480740U CN 211480740 U CN211480740 U CN 211480740U CN 201922270446 U CN201922270446 U CN 201922270446U CN 211480740 U CN211480740 U CN 211480740U
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- dead lever
- nut
- stiffening rib
- shaping
- wall
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Abstract
The utility model discloses a strain clamp of hook is held in palm in area, including the card body, the specific shape of card is the cuboid, the specific right side shaping of card has the fixed slot, the shaping has the opening in the fixed slot, the specific upper and lower both sides shaping of card has the stiffening rib, the shape of stiffening rib is trapezoidal, the left and right sides shaping of stiffening rib has the mounting groove, the mounting groove inner wall shaping has the through-hole, wear first dead lever in the through-hole, first dead lever is perpendicular with the stiffening rib, the outer wall of first dead lever and the inner wall threaded connection of through-hole, the right side of first dead lever is connected with the second dead lever, the second dead lever is parallel with the stiffening rib, first dead lever forms the support hook of L shape with the combination of second dead lever, first dead lever overcoat has first nut, first nut sets up the left side at the stiffening rib, when first nut screws right, the mounting groove inner.
Description
Technical Field
The utility model belongs to the technical field of transmission line maintenance equipment and specifically relates to a take strain insulator fixture of support hook is related to.
Background
When the operation of replacing the strain insulator composite insulator in an electrified way is carried out, because the composite insulator does not have a special bottle supporting tool (frame), although the composite insulator is light in weight, when a new composite insulator is installed, one person needs to cooperate with the insulating operating rod and the hook to lift the front end of the composite insulator, one person holds the composite insulator, one person needs to support the bowl by the insulating operating rod, three persons can smoothly connect the front end of the composite insulator with the elbow only by mutually cooperating, and the operation needs to be added with one operator, so that the work is troublesome and laborious.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
The utility model provides a strain clamp utensil of hook is held in palm in area, including the card body, the specific shape of card is the cuboid, the shaping of the specific right side of card has the fixed slot, the shaping has the opening in the fixed slot, the specific upper and lower both sides shaping of card has the stiffening rib, the shape of stiffening rib is trapezoidal, the left and right sides shaping of stiffening rib has the mounting groove, the mounting groove inner wall shaping has the through-hole, wear first dead lever in the through-hole, first dead lever is perpendicular with the stiffening rib, the outer wall of first dead lever and the inner wall threaded connection of through-hole, the right side of first dead lever is connected with the second dead lever, the second dead lever is parallel with the stiffening rib, first dead lever forms the.
As a further aspect of the present invention: the outer cover of first dead lever has first nut, and first nut sets up in the left side of stiffening rib, and when first nut screwed right, the mounting groove inner wall is hugged closely on the right side of first nut, and the outer cover of first dead lever has the second nut, and the second nut setting is on the right side of stiffening rib, and when the second nut screwed right left, the mounting groove inner wall is hugged closely on the left side of second nut.
As a further aspect of the present invention: the outer wall of the second fixing rod is formed with a bent part, the bent part corresponds to the position of the opening, and the bent part is in an arc shape.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the hook supporting mechanism is arranged on the fixture, after the fixture is installed, the hook is only needed to be stirred to the position below the synthetic insulator, the synthetic insulator can be supported by the hook, and the insulator can be taken off the bowl without being held by an operator; the front end of the composite insulator is placed on the supporting hook only when being connected with the elbow, and the operation can be completed only by taking off the bowl and matching, so that the operation is flexible, convenient and fast, and labor is saved. The utility model discloses a strain clamp's use can improve live working work efficiency, reduces operating time on the tower, reduces the operation risk, improves man-machine efficiency.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the hook of the present invention.
In the figure: 1. the clamp comprises a clamp body, 2, a fixing groove, 3, an opening, 4, a reinforcing rib, 5, a mounting groove, 6, a through hole, 7, a first fixing rod, 8, a second fixing rod, 9, a first nut, 10, a second nut, 11, a bending portion, 12, a composite insulator, 13 and a supporting hook.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but not all embodiments. 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.
Please refer to fig. 1-2, in an embodiment of the present invention, a tension-resistant clamp with a supporting hook, including a clamp body 1, the shape of the clamp body 1 is a cuboid, a fixing groove 2 is formed on the right side of the clamp body 1, an opening 3 is formed in the fixing groove 2, a reinforcing rib 4 is formed on the upper and lower sides of the clamp body 1, the shape of the reinforcing rib 4 is trapezoidal, a mounting groove 5 is formed on the left and right sides of the reinforcing rib 4, a through hole 6 is formed on the inner wall of the mounting groove 5, a first fixing rod 7 penetrates through the through hole 6, the first fixing rod 7 is perpendicular to the reinforcing rib 4, the outer wall of the first fixing rod 7 is in threaded connection with the inner wall of the through hole 6, the right side of the first fixing rod 7 is connected with a second fixing rod 8, the second fixing rod 8 is parallel to the reinforcing rib 4.
As a further aspect of the present invention: the first nut 9 is sleeved outside the first fixing rod 7, the first nut 9 is arranged on the left side of the reinforcing rib 4, when the first nut 9 is screwed rightwards, the right side of the first nut 9 is tightly attached to the inner wall of the mounting groove 5, the second nut 10 is sleeved outside the first fixing rod 7, the second nut 10 is arranged on the right side of the reinforcing rib 4, and when the second nut 10 is screwed rightwards and leftwards, the left side of the second nut 10 is tightly attached to the inner wall of the mounting groove 5.
As a further aspect of the present invention: the outer wall of the second fixing rod 8 is formed with a curved portion 11, the curved portion 11 corresponds to the position of the opening 3, and the curved portion 11 has an arc shape.
The utility model discloses a theory of operation is: after the fixture is installed, the first nut 9 and the second nut 10 are unscrewed, the supporting hook 13 is shifted to the position below the synthetic insulator 12, the bending part 11 on the supporting hook 13 is tightly attached to the outer wall of the synthetic insulator 12, the synthetic insulator can be supported by the supporting hook 13, the synthetic insulator 12 is not supported by an operator after being taken off the bowl, and the front end of the synthetic insulator 12 is connected with the elbow and only needs to be placed on the supporting hook 13.
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.
Claims (3)
1. The utility model provides a strain clamp utensil of hook is held in palm in area, a serial communication port, including the card body, the specific shape of card is the cuboid, the shaping of the specific right side of card has the fixed slot, the shaping has the opening in the fixed slot, the shaping of the specific upper and lower both sides of card has the stiffening rib, the shape of stiffening rib is trapezoidal, the shaping of the left and right sides of stiffening rib has the mounting groove, the shaping of mounting groove inner wall has the through-hole, wear first dead lever in the through-hole, first dead lever is perpendicular with the stiffening rib, the outer wall of first dead lever and the inner wall threaded connection of through-hole, the right side of first dead lever is connected with the second dead lever, the second dead lever is parallel with the stiffening rib.
2. The tension-resistant clamp with the support hook of claim 1, wherein the first fixing rod is sleeved with a first nut, the first nut is arranged on the left side of the reinforcing rib, when the first nut is screwed to the right, the right side of the first nut clings to the inner wall of the mounting groove, the first fixing rod is sleeved with a second nut, the second nut is arranged on the right side of the reinforcing rib, and when the second nut is screwed to the right and left, the left side of the second nut clings to the inner wall of the mounting groove.
3. The tension-resistant clamp with the bracket hook as claimed in claim 1, wherein the outer wall of the second fixing rod is formed with a curved portion corresponding to the position of the opening, and the curved portion is in the shape of a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270446.7U CN211480740U (en) | 2019-12-17 | 2019-12-17 | Tension-resistant clamp with support hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922270446.7U CN211480740U (en) | 2019-12-17 | 2019-12-17 | Tension-resistant clamp with support hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480740U true CN211480740U (en) | 2020-09-11 |
Family
ID=72363374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922270446.7U Active CN211480740U (en) | 2019-12-17 | 2019-12-17 | Tension-resistant clamp with support hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480740U (en) |
-
2019
- 2019-12-17 CN CN201922270446.7U patent/CN211480740U/en active Active
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