CN216142419U

CN216142419U - Construction is with pricking hook

Info

Publication number: CN216142419U
Application number: CN202121852064.6U
Authority: CN
Inventors: 郑咸立; 欧强; 李祥斌; 陈文慧; 王丽娜; 石俊亚
Original assignee: Henan Xianli Fire Engineering Co ltd
Current assignee: Henan Xianli Fire Engineering Co ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-03-29
Anticipated expiration: 2031-08-07

Abstract

The application relates to the technical field of building construction appliances, in particular to a binding hook for construction, which comprises a sleeve and a sliding rod embedded in the sleeve in a sliding manner, wherein a limiting block is arranged on the inner wall of the sleeve, and a spiral groove for the limiting block to be embedded in a rotating manner is arranged on the side wall of the sliding rod; one end of the sliding rod extends out of the sleeve and is provided with a containing groove for the steel wire to slide and penetrate through, the sliding rod is provided with a bolt in a threaded fit mode, and one end of the bolt is provided with a pressing plate used for pressing the steel wire on the wall of the containing groove. After the steel wire is bound on the two steel bars, both ends of the steel wire are inserted into the accommodating groove, and then the bolt is screwed down, so that the pressing plate presses the both ends of the steel wire on the groove wall of the accommodating groove; then slide the sleeve and keep away from in the steel wire, the stopper will be at the thread groove internal rotation for the slide bar is at the interior rotation of sleeve, and the slide bar will drive the steel wire rotation. This application can make things convenient for the winding of steel wire to roll up.

Description

Construction is with pricking hook

Technical Field

The application relates to the technical field of building construction appliances, in particular to a binding hook for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place.

At present, when the steel bar framework is fixed, an iron wire needs to be fixed on a connection node of the steel bar framework by using a steel bar tying hook. The workman will hang the both ends of iron wire earlier and put on the couple of pricking the hook, the body of rod on the rotatory hook of pricking again for the iron wire is fixed between two reinforcing bars around rolling up, and above-mentioned operation is comparatively wasted time and energy, consequently needs to improve.

Disclosure of Invention

In order to facilitate the winding of a steel wire, the application provides a binding hook for construction.

The application provides a construction is with pricking hook adopts following technical scheme: a binding hook for construction comprises a sleeve and a sliding rod embedded in the sleeve in a sliding manner, wherein a limiting block is arranged on the inner wall of the sleeve, and a spiral groove for the limiting block to be embedded in a rotating manner is formed in the side wall of the sliding rod; one end of the sliding rod extends out of the sleeve and is provided with a containing groove for the steel wire to slide and penetrate through, the sliding rod is provided with a bolt in a threaded fit mode, and one end of the bolt is provided with a pressing plate used for pressing the steel wire on the wall of the containing groove.

By adopting the technical scheme, after the steel wire is bound on the two steel bars, both ends of the steel wire are inserted into the accommodating groove, and then the bolt is screwed down, so that the pressing plate presses the both ends of the steel wire on the groove wall of the accommodating groove; then slide the sleeve and keep away from in the steel wire, the stopper will be at the thread groove internal rotation for the slide bar is at the interior rotation of sleeve, and the slide bar will drive the steel wire rotation, thereby has made things convenient for the winding of steel wire to roll up.

Optionally, a chute is arranged on the chute wall of the accommodating groove, the pressing plate is embedded in the chute in a sliding manner, and one end of the bolt is rotatably connected to the pressing plate.

Through adopting above-mentioned technical scheme, at the rotatory in-process of bolt, the bolt will drive clamp plate linear motion in the spout, has avoided the rotation of clamp plate, so make the steel wire be difficult for scraping the flower with the surface of clamp plate.

Optionally, be equipped with the sand grip on the clamp plate, be equipped with the joint groove that supplies the sand grip joint on the cell wall of holding tank, joint groove and spout divide locate on the relative both sides cell wall of holding tank.

Through adopting above-mentioned technical scheme, when the clamp plate compressed tightly the steel wire on the cell wall of holding tank, the sand grip will be the steel wire bending to make the kink of steel wire imbed the joint inslot, thereby improved the stability of steel wire on the slide bar.

Optionally, the sliding rod is connected to the sleeve through an elastic rope.

By adopting the technical scheme, when the sleeve is slid, the sliding rod drives the steel wire to wind, the elastic rope is stretched; after the steel wire that the coiling was accomplished breaks away from in the slide bar, the stretch cord will revert to natural state and impel the slide bar to slide and reset to this application continues to coil the steel wire.

Optionally, all be equipped with the thread groove that is used for accomodating the elastic cord on sleeve and the slide bar, screw-thread fit spacing ring on the cell wall of thread groove, the elastic cord slides and wears to locate the inboard of spacing ring.

Through adopting above-mentioned technical scheme, after the inboard that the spacing ring was worn to locate by the tip of bungee, knot earlier the tip of bungee, again with spacing ring screw-thread fit in thread groove, can make the tip of bungee by spacing fixing in the thread groove, made things convenient for the installation of bungee.

Optionally, the thickness of the limiting ring is greater than the depth of the thread groove.

By adopting the technical scheme, one end of the limiting ring can press the knotted end part of the elastic rope on the groove wall of the thread groove, so that the stability of the elastic rope is improved; the other end of the limiting ring can extend out of the thread groove, so that workers can rotate the limiting ring to be separated from the thread groove, and the elastic rope is convenient to disassemble.

Optionally, a friction sleeve is sleeved on the sleeve.

Through adopting above-mentioned technical scheme for the workman is difficult for skidding when pulling the sleeve.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

fig. 2 is a schematic sectional structure view of the whole in the embodiment of the present application.

Reference numerals: 1. a sleeve; 11. a limiting block; 12. a friction sleeve; 13. a thread groove; 14. a limiting ring; 15. an elastic cord; 2. a slide bar; 21. a helical groove; 22. accommodating grooves; 23. a chute; 24. pressing a plate; 25. a bolt; 26. a convex strip; 27. a clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a construction is with pricking hook. As shown in fig. 1 and 2, a construction binding hook comprises a sleeve 1 and a slide rod 2 embedded in the sleeve 1 in a sliding manner, wherein a limiting block 11 is fixed on the inner wall of the sleeve 1, and a spiral groove 21 for embedding the limiting block 11 in a rotating manner is arranged on the side wall of the slide rod 2; one end of the sliding rod 2 extends out of the sleeve 1 and is provided with a containing groove 22 for the steel wire to penetrate through in a sliding manner, a sliding groove 23 is arranged on the groove wall of the containing groove 22, and a pressing plate 24 is embedded in the sliding groove 23 in a sliding manner; the sliding rod 2 is provided with a bolt 25 in a threaded fit mode, and one end of the bolt 25 extends into the sliding groove 23 and is rotatably connected to the pressing plate 24.

After the steel wire is bound on the two steel bars, both ends of the steel wire are inserted into the accommodating groove 22, and then the bolt 25 is screwed down, so that the pressing plate 24 presses the both ends of the steel wire on the groove wall of the accommodating groove 22; then, the sleeve 1 is slid to be away from the steel wire, the limiting block 11 rotates in the thread groove 13, so that the sliding rod 2 rotates in the sleeve 1, the sliding rod 2 drives the steel wire to rotate, and winding of the steel wire is facilitated.

The sleeve 1 is tightly sleeved with the friction sleeve 12, the friction sleeve 12 is made of rubber, and a worker can directly hold the friction sleeve 12, so that the worker is not easy to slip when pulling the sleeve 1.

One side integrated into one piece that clamp plate 24 kept away from bolt 25 has sand grip 26, is equipped with the joint groove 27 that supplies sand grip 26 joint on the cell wall of holding tank 22, and joint groove 27 and spout 23 divide locate on the relative both sides cell wall of holding tank 22. When the pressing plate 24 presses the steel wire tightly on the groove wall of the accommodating groove 22, the convex strip 26 bends the steel wire and causes the bending part of the steel wire to be embedded into the clamping groove 27, thereby improving the stability of the steel wire on the sliding rod 2.

The upper end of sleeve 1 and the upper end of slide bar 2 all are equipped with thread groove 13, and screw-thread fit has spacing ring 14 on the cell wall of thread groove 13, and two spacing rings 14 slide in and wear to be equipped with same stretch cord 15, and the one end that stretch cord 15 wore to locate spacing ring 14 will be knotted and place in thread groove 13, has realized slide bar 2 and sleeve 1's connection. When the sleeve 1 is slid to enable the sliding rod 2 to drive the steel wire to be wound, the elastic rope 15 is stretched; after the wound steel wire is separated from the sliding rod 2, the elastic rope 15 returns to the natural state and urges the sliding rod 2 to slide and reset, so that the steel wire can be continuously wound by the present application.

The thickness of the limiting ring 14 is larger than the depth of the thread groove 13, one end of the limiting ring 14 can press the end part of the knotted elastic rope 15 on the wall of the thread groove 13, and the stability of the elastic rope 15 is improved; the other end of the limiting ring 14 can extend out of the thread groove 13, so that a worker can rotate the limiting ring 14 to be separated from the thread groove 13, and the elastic rope 15 is convenient to disassemble.

The implementation principle of the binding hook for construction in the embodiment of the application is as follows: after the steel wire is bound on two steel bars, both ends of the steel wire are inserted into the accommodating groove 22, and then the bolt 25 is screwed down, so that the pressing plate 24 presses both ends of the steel wire on the groove wall of the accommodating groove 22, the convex strip 26 bends the steel wire, and the bent part of the steel wire is embedded into the clamping groove 27; then, a worker holds the friction sleeve 12 to enable the sleeve 1 to slide away from the steel wire, the elastic rope 15 is stretched, the limiting block 11 rotates in the thread groove 13, the sliding rod 2 rotates in the sleeve 1, the sliding rod 2 drives the steel wire to rotate, and therefore the steel wire is convenient to wind; after the wound steel wire is separated from the sliding rod 2, the elastic rope 15 returns to the natural state and urges the sliding rod 2 to slide and reset, so that the steel wire can be continuously wound by the present application.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a construction is with pricking hook which characterized in that: the sliding sleeve comprises a sleeve (1) and a sliding rod (2) embedded in the sleeve (1) in a sliding manner, wherein a limiting block (11) is arranged on the inner wall of the sleeve (1), and a spiral groove (21) for the limiting block (11) to be embedded in a rotating manner is arranged on the side wall of the sliding rod (2); one end of the sliding rod (2) extends out of the sleeve (1) and is provided with a containing groove (22) for the steel wire to slide and penetrate, the sliding rod (2) is provided with a bolt (25) in a threaded fit mode, and one end of the bolt (25) is provided with a pressing plate (24) used for pressing the steel wire on the groove wall of the containing groove (22).

2. The fastening hook for construction according to claim 1, wherein: the groove wall of the accommodating groove (22) is provided with a sliding groove (23), the pressing plate (24) is embedded in the sliding groove (23) in a sliding mode, and one end of the bolt (25) is rotatably connected to the pressing plate (24).

3. The fastening hook for construction according to claim 2, wherein: be equipped with sand grip (26) on clamp plate (24), be equipped with joint groove (27) that supply sand grip (26) joint on the cell wall of holding tank (22), joint groove (27) and spout (23) branch are located on the relative both sides cell wall of holding tank (22).

4. The fastening hook for construction according to claim 1, wherein: the sliding rod (2) is connected to the sleeve (1) through an elastic rope (15).

5. The fastening hook for construction according to claim 4, wherein: all be equipped with thread groove (13) that are used for accomodating stretch cord (15) on sleeve (1) and slide bar (2), screw-thread fit spacing ring (14) on the cell wall of thread groove (13), stretch cord (15) slide and wear to locate the inboard of spacing ring (14).

6. The fastening hook for construction according to claim 5, wherein: the thickness of the limiting ring (14) is larger than the depth of the thread groove (13).

7. The fastening hook for construction according to claim 1, wherein: the sleeve (1) is sleeved with a friction sleeve (12).