Rapid binding tool for reinforcing steel bars

Abstract

The utility model discloses a quick binding tool for reinforcing steel bars, which comprises a handle and two hooks, the number of the hooks is two, the two hooks are connected to two ends of the handle in a one-to-one correspondence manner, and the two hooks are arranged in a central symmetry manner; compared with the prior art, the tool for quickly binding the reinforcing steel bars has the advantages that the two hooks are adopted and are arranged on the handle, so that the tool for quickly binding the reinforcing steel bars does not need to be turned over in the process of binding the two rows of reinforcing steel bars; and the two rows of steel bars are bound through the two hooks alternately from top to bottom, so that the step of overturning is reduced, and the operation is simpler.

Description

TECHNICAL FIELD

[0001] The utility model relates to a steel bar binding technical field, concretely relates to a kind of for steel bar fast binding tool. BACKGROUND

[0002] At present in the process of construction, steel bar binding tool needs to be used to carry out the binding work of steel bar.

[0003] For example, CN118881176A discloses a steel bar binding tool, comprising a handle and a hook connected below the handle, the handle length is greater than the length of the top steel bar to the bottom steel bar, the handle and the hook are hollow inside and communicate with each other, a guide cylinder limiting the movement trajectory of the steel wire is arranged inside the handle and the hook, the steel wire passes through the handle head and comes out from the hook end, a conveying system for conveying the steel wire and a cutting assembly for cutting the steel wire are arranged in the handle.

[0004] The above-mentioned steel bar binding tool is used when binding two rows of steel bars respectively: the staff holds the handle to place in the space between the two rows of steel bars, and binds the top side of the left column of steel bars once, then flips the steel bar binding tool to bind the top side of the right column of steel bars once through the hook, and then flips the steel bar binding tool to bind the next binding point of the top side of the left column of steel bars once, and so on, to complete the binding between the two rows of steel bars from top to bottom, which needs to flip the steel bar binding tool during the conversion between the two rows of steel bars, resulting in relatively more operation steps. SUMMARY

[0005] In view of the deficiencies in the prior art, the purpose of the present utility model is to provide a steel bar fast binding tool to solve the problem of relatively more operation steps caused by the need for constant steel bar binding tools during the binding of two rows of steel bars.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a steel bar fast binding tool, comprising a handle and a hook, the hook has two and the two hooks are connected one by one at both ends of the handle, and the two hooks are arranged symmetrically around the center.

[0007] Compared with the prior art, the utility model has the following beneficial effects:

[0008] The steel bar fast binding tool has two hooks, and the arrangement of the two hooks on the handle makes it unnecessary to flip the steel bar fast binding tool during the binding of two rows of steel bars, and only needs to be alternated from top to bottom to bind the two rows of steel bars through the two hooks, which reduces the steps of flipping and makes the operation simpler. BRIEF DESCRIPTION OF DRAWINGS

[0009] Figure 1 It is a structural schematic view of an embodiment of the utility model;

[0010] Figure 2 It is Figure 1 A partial sectional view;

[0011] Figure 3 It is Figure 1 The structural schematic view of connecting cap in it.

[0012] The reference signs in the drawings of the specification include: handle 1, hook 2, sleeve 3, adjusting part 4, limiting connecting part 5, connecting rod 51, limiting big head 52, inner connecting ring 6, outer connecting ring 7, connecting fastener 8, connecting cap 81, lock rod 82, locking cap 83. DETAILED DESCRIPTION

[0013] The utility model will be further explained in detail by specific implementation ways as follows:

[0014] As Figure 1 The utility model embodiment proposes a kind of for steel bar fast binding tool, including handle 1 and hook 2, the hook 2 has two and two hook 2 one-to-one connection in handle 1 both ends, and two hook 2 is arranged centrosymmetrically.

[0015] The for steel bar fast binding tool of the utility model adopts two hook 2 and the arrangement mode of two hook 2 on handle 1, so that in the process of respectively binding two rows of steel bars, the for steel bar fast binding tool does not need to be turned over, only needs to be alternately from top to bottom to be respectively bound by two hook 2 in two rows of steel bars, reduces the step needing to be turned over, so that operation is simpler.

[0016] As Figure 1 And Figure 2 As shown in another embodiment of the utility model, a kind of for steel bar fast binding tool, wherein sleeve 3 is rotatably sleeved on the outer side of the middle part of handle 1.

[0017] When using, staff holds sleeve 3 with one hand, and holds one end of handle 1 with another hand to rotate, then binding work is carried out by hook 2 in the other end of handle 1;The design of sleeve 3 is conducive to improving the stability of the for steel bar fast binding tool during binding.

[0018] Different people may require different positions of sleeve 3 on handle 1 when using, to meet different needs;Sleeve 3 is rotatably connected with adjusting part 4 connected with the screw thread of handle 1.

[0019] In the embodiment, the handle 1 is formed with external threads, and the adjusting member 4 is rotated to move along the axial direction of the handle 1, thereby moving the sleeve 3 on the handle 1, so that the sleeve 3 is moved to a required position on the handle 1 for use; wherein the adjusting member 4 can be a nut.

[0020] Based on the above scheme:

[0021] One end of the sleeve 3 is formed with an annular positioning hole in the circumferential direction thereof, and the adjusting member 4 is connected with at least one limiting connecting piece 5 which is rotated and limited in the annular positioning hole.

[0022] The sleeve 3 is rotationally connected with the adjusting member 4 through the limiting connecting piece 5 and the annular positioning hole formed at one end of the sleeve 3, so that the sleeve 3 can be moved when the adjusting member 4 is rotated to move on the handle 1, but is not limited when the sleeve 3 needs to be rotated.

[0023] In the embodiment, the limiting connecting piece 5 has two, so that the sleeve 3 and the adjusting member 4 are stably connected. Wherein the limiting connecting piece 5 includes a connecting rod 51, one end of the connecting rod 51 is fixedly connected with the adjusting member 4 and the other end thereof is connected with a limiting knob 52 after passing through the annular positioning hole. Here, the limiting knob 52 is in a hemispherical shape, and the limiting knob 52 and the connecting rod 51 can be connected by threads or fixed by welding, the connecting rod 51 can rotate in the annular positioning hole without limitation, and the limiting knob 52 keeps the sleeve 3 and the adjusting member 4 in a connected state.

[0024] Further, one end of the sleeve 3 is connected with an inner connecting ring 6 and an outer connecting ring 7 which are concentric, and the annular positioning hole is formed between the inner connecting ring 6 and the outer connecting ring 7. Specifically, the inner connecting ring 6 is fixedly connected with the inner wall of the sleeve 3 through a plurality of connecting shafts, and the edge of the outer connecting ring 7 is connected with the end of the sleeve 3 by welding, so that the inner connecting ring 6 and the outer connecting ring 7 are stably connected at one end of the sleeve 3 to form the annular positioning hole matched with the limiting connecting piece 5.

[0025] In order to have a small replacement cost when the hook 2 is damaged, or to use one or two hooks 2 according to the needs; as Figure 1 and Figure 3 According to another embodiment of the utility model, a reinforcing steel bar fastening tool is provided, wherein each of the hooks 2 is detachably connected with the handle 1 through a connecting fastener 8.

[0026] Based on the above scheme:

[0027] The connecting fastener 8 comprises a connecting cap 81 and a locking rod 82, one end of the connecting cap 81 is fixedly connected with the hook 2 and the handle 1 is embedded into a mounting groove formed at the other end of the connecting cap 81; the locking rod 82 is freely penetrated through the connecting cap 81 and the handle 1 along the vertical direction of the axial direction of the handle 1 and two ends of the locking rod 82 are connected with locking caps 83 abutting against the outer side of the connecting cap 81.

[0028] Specifically, a first connecting hole is formed at the end of the handle 1 along the radial direction thereof, two second connecting holes are formed on the side wall of the mounting groove and both extend to the outer wall of the connecting cap 81; after the end of the handle 1 is inserted into the mounting groove and abuts against, the first connecting hole is just aligned and communicated between the two second connecting holes, one end of the locking rod 82 is sequentially penetrated through one first connecting hole, one second connecting hole and the other first connecting hole, and the locking caps 83 are threadedly connected at both ends of the locking rod 82 and abut against the outer wall of the connecting cap 81, so that the hook 2 is stably connected to the end of the handle 1. The locking cap 83 can be a nut.

[0029] In order to make the locking cap 83 and the connecting cap 81 have a larger contact area and ensure the connection stability of the connecting fastener 8, the outer wall of the connecting cap 81 has at least two abutting planes, and the two abutting planes are used to one-to-one correspondingly abut with the two locking caps 83. In the embodiment, the mounting groove in the connecting cap 81 has a circular cross section and the outer side edge of the connecting cap 81 has a square cross section, so that the outer wall of the connecting cap 81 has at least four planes, two opposite planes of which are the two abutting planes to one-to-one correspondingly abut with the two locking caps 83, so as to improve the connection stability of the connecting fastener 8.

[0030] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A tool for rapid rebar tying, comprising a handle and a hook, characterized in that, The hook has two parts, and the two hooks are connected one-to-one to the two ends of the handle. The two hooks are arranged in a centrally symmetrical manner.

2. The tool for rapid rebar tying according to claim 1, characterized in that, A sleeve is rotatably fitted on the outer side of the middle part of the handle.

3. A tool for rapid rebar tying according to claim 2, characterized in that, The sleeve is rotatably connected to an adjusting element that is threadedly connected to the handle.

4. A tool for rapid rebar tying according to claim 3, characterized in that, One end of the sleeve has an annular positioning hole along its circumferential direction, and at least one limiting connector is connected to the adjusting member, which is rotated and limited within the annular positioning hole.

5. A tool for rapid rebar tying according to claim 4, characterized in that, The limiting connectors all include: A connecting rod, one end of which is fixedly connected to an adjusting component, and the other end of which freely passes through an annular positioning hole and is connected to a limiting head.

6. A tool for rapid rebar tying according to claim 4, characterized in that, One end of the sleeve is connected to an inner connecting ring and an outer connecting ring that are concentric, and the annular positioning hole is formed between the inner connecting ring and the outer connecting ring.

7. A tool for rapid rebar tying according to claim 1, characterized in that, Each hook is detachably connected to the handle via fasteners.

8. A tool for rapid rebar tying according to claim 7, characterized in that, The connecting fasteners include: A connecting cap, wherein one end of the outer wall of the connecting cap is fixedly connected to the hook and one end of the handle is embedded in the mounting groove formed at the other end of the connecting cap; The locking rod passes freely through the connecting cap and the handle along the perpendicular direction of the handle's axial direction, and its two ends are connected to locking caps that abut against the outside of the connecting cap.

9. A tool for rapid rebar tying according to claim 8, characterized in that, The outer wall of the connecting cap has at least two abutting planes, which are used to correspond and fit with one end of each of the two locking caps.

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