CN213484376U

CN213484376U - Improved wire grip

Info

Publication number: CN213484376U
Application number: CN202022667126.8U
Authority: CN
Inventors: 刘云峰; 钭晓军
Original assignee: Hangzhou Qili Power Technology Co ltd
Current assignee: Xu Zheqiang
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-06-18
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an improved wire grip, which belongs to the technical field of wire grips and comprises a ratchet wire grip body, a first rotating rod, a second rotating rod, a lifting hook, a sealing rod and a slot, wherein a shaft sleeve is arranged in the middle of the upper part of the ratchet wire grip body, an inserting rod is arranged on the slot, the upper part of the inserting rod is connected with the first rotating rod, and the right side of the first rotating rod is provided with the second rotating rod; the left and right sides of ratchet turn-buckle body is provided with the constant head tank, and the connecting block is kept away from one side of steel wire and is installed the lifting hook, is provided with the mounting groove in the connecting block, is provided with the pivot in the mounting groove, installs in the pivot and seals the pole. The utility model discloses a cooperation between the first dwang that sets up and the second dwang is used, can be when using, and the size with first dwang and second dwang is transferred greatly, and is more laborsaving, when not using, in contracting the second dwang with first dwang, portable.

Description

Improved wire grip

Technical Field

The utility model belongs to the technical field of the turn-buckle, specifically an improved generation turn-buckle.

Background

The wire grip is used for straining the electric wire in the electric wire laying process, and the traditional wire grip loosens a steel wire rope or a galvanized iron wire on the wire grip at first, fixes the steel wire rope or the galvanized iron wire on a cross arm, clamps a wire by using a wire clamp, and then pulls the wire by using a spanner to strain the electric wire. The tightener is widely applied to the fields of buildings, roads, bridges and the like. Most of existing tighteners are fixedly connected to the tightener body, cannot be disassembled, take certain space in the carrying or carrying process, and are inconvenient to carry, most of existing tighteners cannot adjust the length and size, and use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation turn-buckle to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved wire tightener comprises a ratchet wire tightener body, a first rotating rod, a second rotating rod, a lifting hook, a sealing rod and an inserting groove, wherein a shaft sleeve is arranged in the middle of the upper portion of the ratchet wire tightener body, a connecting seat is arranged in the shaft sleeve, a connecting groove is formed in the connecting seat, an inserting rod is arranged on the connecting groove, the first rotating rod is connected to the upper portion of the inserting rod, and the second rotating rod is arranged on the right side of the first rotating rod; the left and right sides of ratchet turn-buckle body is provided with the constant head tank, the inside of ratchet turn-buckle body is provided with the steel wire, the steel wire extends to the outside of constant head tank, the steel wire is kept away from the one end of ratchet turn-buckle body and is installed the locating piece, the size of a dimension of locating piece is the same with the size of a dimension of constant head tank, be provided with the spacing groove in the locating piece, the spacing inslot is provided with the stopper, the stopper can carry out the degree of rotation at the spacing inslot, the connecting block is installed to one side that the steel wire was kept away from to the stopper, one side that.

As a further aspect of the present invention: four slots are uniformly distributed on the inner wall of the connecting slot, four inserting blocks are uniformly distributed on the outer wall of the inserting rod, and the inserting blocks are inserted into the slots.

As a further aspect of the present invention: the outside of first dwang is provided with the external screw thread, is provided with the internal thread on the inner wall of second dwang, uses through the cooperation of external screw thread and internal thread between first dwang and the second dwang to link together.

As a further aspect of the present invention: and a rubber anti-slip sleeve is arranged on the outer side of the second rotating rod.

As a further aspect of the present invention: one side of the sealing rod far away from the rotating shaft is lapped on the lifting hook, and a spring is installed between the sealing rod and the inner wall of the installation groove.

Compared with the prior art, the beneficial effects of the utility model are that: the first rotating rod and the second rotating rod are matched for use, so that the sizes of the first rotating rod and the second rotating rod can be increased when the device is used, the labor is saved, and the first rotating rod is retracted into the second rotating rod when the device is not used, so that the device is convenient to carry; the first rotating rod and the second rotating rod are convenient to mount and dismount through the matched use of the connecting groove, the inserting rod, the inserting block and the inserting groove; the rubber anti-slip sleeve is arranged, so that the second rotating rod can be held to rotate more conveniently, and the hand feeling is more comfortable in use; through the cooperation use between the pole, pivot and the spring of sealing that set up, can seal the lifting hook, prevent that the electric wire from droing from the lifting hook.

Drawings

Fig. 1 is a schematic structural diagram of an improved wire grip.

Fig. 2 is an enlarged structure schematic diagram of a in the improved wire grip.

Fig. 3 is a schematic top view of a connecting seat in an improved wire grip.

Fig. 4 is a schematic bottom view of the insertion rod and the insertion block of the improved wire grip.

In the figure: 1. a ratchet tightener body; 2. a shaft sleeve; 3. a connecting seat; 4. connecting grooves; 5. a first rotating lever; 6. inserting a rod; 7. inserting a block; 8. a second rotating lever; 9. a rubber anti-slip sleeve; 10. positioning a groove; 11. a steel wire; 12. positioning blocks; 13. a hook; 14. a limiting groove; 15. connecting blocks; 16. a limiting block; 17. mounting grooves; 18. a rotating shaft; 19. a sealing rod; 20. a spring; 21. and (4) a slot.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-4, an improved wire grip includes a ratchet wire grip body 1, a first rotating rod 5, a second rotating rod 8, a hook 13, a sealing rod 19 and a slot 21; the middle of the upper part of the ratchet tightener body 1 is provided with a shaft sleeve 2, a connecting seat 3 is installed in the shaft sleeve 2, a connecting groove 4 is arranged on the connecting seat 3, four slots 21 are uniformly distributed on the inner wall of the connecting groove 4, an inserting rod 6 is installed on the connecting groove 4, four inserting blocks 7 are uniformly distributed on the outer wall of the inserting rod 6, the inserting blocks 7 are inserted in the slots 21, a first rotating rod 5 is connected to the upper part of the inserting rod 6, the first rotating rod 5 and the inserting rod 6 are fixedly connected in a welding mode, the inserting rod 6 and the slots 21 are matched for use, so that the inserting rod 6 is more convenient to disassemble and assemble, when the ratchet tightener is not used, the inserting rod 6 is convenient to disassemble, the ratchet tightener body 1 is convenient to carry, the outer side of the first rotating rod 5 is provided with external threads, the right side of the first rotating rod 5 is provided with a second, use through external screw thread and internal screw thread cooperation between first dwang 5 and the second dwang 8 and link together, the total length that can adjust first dwang 5 and second dwang 8 is used in cooperation through the first dwang 5 that sets up and second dwang 8, it is more laborsaving during the use, can shrink first dwang 5 in the second dwang 8 when not using, save the space of placing, portable, rubber antiskid cover 9 is installed in the outside of second dwang 8, can be more convenient for hold second dwang 8 and rotate through setting up rubber antiskid cover 9, it is more comfortable to use to feel.

The left side and the right side of the ratchet tightener body 1 are provided with positioning grooves 10, a steel wire 11 is arranged inside the ratchet tightener body 1, the steel wire 11 extends to the outer side of the positioning grooves 10, one end, away from the ratchet tightener body 1, of the steel wire 11 is provided with a positioning block 12, the size of the positioning block 12 is the same as that of the positioning grooves 10, a limiting groove 14 is arranged in the positioning block 12, a limiting block 16 is arranged in the limiting groove 14, the limiting block 16 can rotate 360 degrees in the limiting groove 14, one side, away from the steel wire 11, of the limiting block 16 is provided with a connecting block 15, one side, away from the steel wire 11, of the connecting block 15 is provided with a lifting hook 13, a mounting groove 17 is arranged in the connecting block 15, a rotating shaft 18 is arranged in the mounting groove 17, a sealing rod 19 is arranged, spring 20 is in compression state, and when not using, steel wire 11 can be close to one side pulling locating piece 12 of ratchet turn-buckle body 1, makes locating piece 12 remove to the constant head tank 10 in, can prevent lifting hook 13 whipping, and it is more convenient to carry.

The utility model discloses in the use, when needing to carry out the tight line, fix the electric wire on lifting hook 13 earlier, then insert inserted bar 6 in spread groove 4, and make inserted block 7 insert in slot 21, then twist and move second dwang 8, with length adjustment to suitable size between first dwang 5 and the second dwang 8, then use the center of inserted bar 6 to rotate as the centre of a circle, stimulate the tight line to the electric wire, after the use, directly take out inserted bar 6 from spread groove 4, then with first dwang 5 contract in the second dwang 8 again can.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An improved wire tightener comprises a ratchet wire tightener body (1), a first rotating rod (5), a second rotating rod (8), a lifting hook (13), a sealing rod (19) and a slot (21), and is characterized in that a shaft sleeve (2) is installed in the middle of the upper portion of the ratchet wire tightener body (1), a connecting seat (3) is installed in the shaft sleeve (2), a connecting groove (4) is formed in the connecting seat (3), an inserting rod (6) is installed on the connecting groove (4), the first rotating rod (5) is connected to the upper portion of the inserting rod (6), and the second rotating rod (8) is installed on the right side of the first rotating rod (5); positioning grooves (10) are arranged on the left side and the right side of the ratchet tightener body (1), a steel wire (11) is arranged inside the ratchet tightener body (1), the steel wire (11) extends to the outer side of the positioning grooves (10), a positioning block (12) is installed at one end, away from the ratchet tightener body (1), of the steel wire (11), the size of the positioning block (12) is identical to that of the positioning grooves (10), a limiting groove (14) is arranged in the positioning block (12), a limiting block (16) is arranged in the limiting groove (14), the limiting block (16) can rotate for 360 degrees in the limiting groove (14), a connecting block (15) is installed at one side, away from the steel wire (11), of the connecting block (16), a lifting hook (13) is installed at one side, away from the steel wire (11), a mounting groove (17) is arranged in the connecting block (15, the rotating shaft (18) is provided with a sealing rod (19).

2. The improved wire grip of claim 1, wherein four slots (21) are uniformly distributed on the inner wall of the connecting slot (4), four insertion blocks (7) are uniformly distributed on the outer wall of the insertion rod (6), and the insertion blocks (7) are inserted into the slots (21).

3. An improved wire tightener according to claim 1, characterized in that the first rotating rod (5) is provided with an external thread on its outer side and the second rotating rod (8) is provided with an internal thread on its inner wall, and the first rotating rod (5) and the second rotating rod (8) are connected together by the cooperation of the external thread and the internal thread.

4. An improved wire grip according to claim 1, characterized in that the outer side of the second rotatable shaft (8) is fitted with a rubber anti-slip cover (9).

5. An improved wire grip as claimed in claim 1, wherein the side of the sealing rod (19) away from the rotating shaft (18) is overlapped on the hook (13), and a spring (20) is arranged between the sealing rod (19) and the inner wall of the mounting groove (17).