TWI569929B - Hose clamp removal plier - Google Patents

Description

Beam disassembly tool

The present invention relates to a disassembly tool, and more particularly to a bundle disassembly tool.

There are many types of tools generally used for disassembling the bundle, one of which is clamped by the two clamps of the clamp by the wire rope. However, such a tool is complicated in structure and difficult to assemble and store; Most of the two clips are directly combined with the grip and will be made into a pincers shape, so that the user can grip the grips and directly clamp the two ends of the bundle, which is convenient and quick to use, and is also suitable for use. logic. Such as the bundle disassembly tool disclosed in TWM307500, TWM328357 and TWM376397, etc.

However, in this prior art, the spacing between the two clamp portions cannot be positioned, and each time the two ends of the bundle member are to be clamped, the user must re-open the clamp portion to the corresponding width to be disassembled. Loading work, when there are similar sizes and a large number of bundles need to be disassembled, it will cause a burden on the user's hand and lead to a long working time; in addition, the clamping of the clip is limited in this technology. Further change of the scope of the opening, when it encounters a larger size of the bundle is not applicable, but need to find another suitable tool, resulting in inconvenience and cost burden of disassembly and assembly, there is a lack of urgent need to improve.

Therefore, it is necessary to provide a novel and progressive bundle disassembly tool to solve the above problems.

The main object of the present invention is to provide a beam dismounting tool, which can freely adjust the spacing of the two clip portions according to the distance between the two ends of the bundle member to be clamped, and also has the intuitive and convenient use of the clamp type. advantage. In addition, when repeated and large-scale disassembly and assembly work is required, the two clamp portions can be maintained at a fixed interval, so that the user does not need to repeat the opening and closing adjustment action, thereby effectively protecting the user's hand and improving work efficiency. Save working time.

To achieve the above object, the present invention provides a bundle disassembly tool comprising a grip assembly, a displacement mechanism and a clamp assembly. The grip assembly has two handle members that are pivotable and assembled. The displacement mechanism is movably disposed on the grip assembly, and the displacement mechanism is actuatable by the grip assembly. The clamping assembly has two clamping portions for clamping the two ends of the bundle, wherein a clamping portion is disposed on the holding component, and a clamping portion is coupled to the holding component via the displacement mechanism, and at least one of the two clamping portions The person is movably disposed on the displacement mechanism and is actuatable by the displacement mechanism to change the relative position of the two clamp portions.

1‧‧‧Bundle disassembly tool

2‧‧‧Warm components

21‧‧‧First handle

211‧‧ Ears

212‧‧‧ pivot

22‧‧‧second handle

3‧‧‧displacement mechanism

31‧‧‧Links

32‧‧‧displacement components

33‧‧‧Ontology

331‧‧‧ first end

332‧‧‧ second end

333‧‧ ‧ chute

334‧‧‧ openings

34‧‧‧Adjusting components

35‧‧‧ screw

351‧‧‧ third end

352‧‧‧ fourth end

36‧‧‧Adjustment

361‧‧‧ Body

362‧‧‧ head

363‧‧‧ Ring Department

37‧‧‧Sliding parts

38‧‧‧Fixed parts

39‧‧‧Connected parts

4‧‧‧Clamping components

41‧‧‧First clamp

42‧‧‧Second clamp

421‧‧‧ joint

5‧‧‧Bumps

6‧‧‧ bundle

7‧‧‧First direction

8‧‧‧ pivoting direction

1 is a perspective view of a preferred embodiment of the present invention.

2 is an exploded view of a preferred embodiment of the present invention.

3 and 4 are actuation diagrams of a preferred embodiment of the present invention.

Figure 5 is a cross-sectional view of a preferred embodiment of the present invention.

Figure 6 is another cross-sectional view of a preferred embodiment of the present invention.

In the following, only possible embodiments of the present invention will be described by way of examples, but not limited thereto. The scope of the invention to be protected is described in advance.

Referring to FIG. 1 to FIG. 6 , a preferred embodiment of the present invention is shown. The beam disassembly tool 1 of the present invention comprises a grip assembly 2 , a displacement mechanism 3 and a clamping assembly 4 .

The grip assembly 2 has two handle members that are pivotable and assembled. The displacement mechanism 3 is movably disposed on the grip assembly 2, and the displacement mechanism 3 is actuatable by the grip assembly 2. The clamping unit 4 has two clamping portions for clamping the two ends of the beam member 6 , wherein a clamping portion is disposed on the holding component 2 , and a clamping portion is connected to the holding component 2 via the displacement mechanism 3 . At least one of the clip portions is movably disposed on the displacement mechanism 3 and is actuatable by the displacement mechanism 3 to change the relative position of the two clip portions. In other words, it can be designed such that the clip portion approaches/is away from the other clip portion, or the two clip portions are simultaneously approached/away from each other.

In this embodiment, the two handle members are a first handle member 21 and a second handle member 22, respectively, and the two clip portions are a first clip portion 41 and a second clip portion 42, respectively. The portion 41 is fixed to the first handle member 21 , and the second clip portion 42 is coupled to the displacement mechanism 3 and coupled to the grip assembly 2 . It is to be noted that the first and second clamping portions 41, 42 are respectively detachably disposed on the first handle member 21 and the displacement mechanism 3, and when the first and second clamping portions 41 are 42 If it is damaged, it can be replaced directly without replacing the entire set of the disassembly tool 1 . When in use, the displacement mechanism 3 drives the second clamping portion 42 to move toward the first clamping portion 41, thereby clamping both ends of the bundle member 6. Preferably, the working faces on the facing surfaces of the first and second clamping portions 41, 42 are respectively provided with a plurality of bumps 5 arranged at intervals, and each of the bumps 5 is adapted to abut against one end of the beam member 6. In more detail, the spacing between the bumps 5 is such that one end of the bundle member 6 projects into the lateral direction of each of the bumps 5 to ensure the two ends of the bundle member 6 during the clamping process. It won't be disconnected easily.

Further, the displacement mechanism 3 is provided with a connecting member 31 and a displacement assembly 32. The second clamping portion 42 is disposed on the displacement component 32. The two ends of the coupling component 31 are respectively coupled to the displacement component 32 and the second handle 22, and when the second handle 22 is facing the first When the handle member 21 is approaching, the connecting member 31 moves the displacement assembly 32 to move in a first direction 7, thereby driving the second clamping portion 42 to move toward the first clamping portion 41, wherein the first direction 7 is Transverse to the pivoting direction of the two handle members 8 (refer to Figure 5). More specifically, the displacement assembly 32 is provided with a body 33 and an adjustment assembly 34. The adjustment assembly 34 is coupled to the second end 332 of the body 33. The adjustment assembly 34 can be telescoped and positioned relative to the body 33. The two clamping portions 42 are disposed on the adjusting component 34, so that the spacing of the first and second clamping portions 41, 42 can be adjusted immediately without matching the size of the bundle member 6 to be clamped. Need to find another tool to hold. In addition, please further refer to FIG. 5, when there are a large number of the same size and size of the bundle 6 need to be disassembled, the user only needs to clamp the first and second clamping portions 41, 42 during the first clamping. The spacing adjustment is performed, and then the second clamping portion 42 is positioned at a predetermined position, and can be directly used to clamp the remaining ends of the beam member 6 without re-adjusting the first and second clamping portions 41, 42 The spacing can effectively save working time; and, compared with the general pliers clamping mode, the bundle disassembling tool 1 can reduce the number of repeated opening of the hand and reduce the burden on the hand. The main body 33 of the present embodiment has a first end 331 and a second end 332. One end of the connecting member 31 is pivotally disposed on the first end 331 and the other end is pivotally disposed on the second end. The pivoting connection design enables the grip assembly 2 to actuate the displacement assembly 32 more smoothly and quickly. In other embodiments, if the coupling member 31 and the displacement assembly 32 are used to abut each other. It is impossible to act in a way.

In more detail, the adjusting component 34 is provided with a screw 35 and an adjusting member 36 screwed to the screw 35. The adjusting member 36 is rotatably disposed at the second end 332 of the body 33. One of the third ends 351 of the 35 is movably disposed inside the body 33, the screw A fourth end 352 of the rod 35 is inserted through the adjusting member 36 to be coupled with the second clamping portion 42 . The adjusting member 36 is located between the body 33 and the second clamping portion 42 . By rotating the adjusting member 36, the screw 35 can be quickly controlled to expand and contract with respect to the body 33, and the manner of screwing can provide a more continuous and fine distance adjustment. Please refer to FIG. 2 and FIG. 6 for a more detailed description of the manner in which the adjusting member 36 and the body 33 are combined. The adjusting component 34 is further provided with a coupling member 39. The adjusting member 36 is further provided with a body portion 361, and a head portion 362 extending into the inner portion of the second end 332, a ring portion 363 is recessed on the head portion 362, and the second end portion 332 of the body 33 is laterally disposed opposite to the ring portion 363. The opening 334, when the adjusting member 36 is combined with the second end 332, passes through the openings 334 and is embedded in the ring portion 363. However, the adjustment assembly 34 is not limited to such a fitting aspect. For example, in other embodiments, the screw 35 can be used as a lever having a positioning bead, and at the second end 332 of the body 33. A plurality of through holes which are selectively engageable with the positioning bead are disposed at a fixed interval, and are telescopically positioned by the through holes at different positions.

In this embodiment, the first handle member 21 is further provided with two ears 211 extending perpendicularly to the first direction 7, and a pivot member 212. The pivot member 212 is inserted into the two ears 211 and The second handle 22 allows the second handle 22 to pivot relative to the two ears 211. The body 33 is located between the first and second handle members 21, 22, and the second end 332 of the body 33 is slidably passed through the first handle member 21 in the first direction 7. When the second handle member 22 is pivoted toward the first handle member 21, the second handle member 22 pushes the link member 31 to pull the body 33, thereby driving the second clip portion 42 to move toward the grip assembly 2 In other words, the grip assembly 2 moves the second clamp portion 42 in a link manner. Preferably, the adjusting component 34 is further provided with a sliding member 37. The body 33 defines a sliding slot 333 extending along the first direction 7. The sliding member 37 is coupled to the end. The third end 351 of the screw 35 is combined and the other end is slidably disposed on the sliding groove 333. The sliding member 37 can ensure that the third end 351 of the screw 35 inside the body 33 does not collide or rub against the inner wall of the body 33 due to shaking, in other words, the screw 35 and the body 33 can be lifted. Combine stability. In another preferred embodiment, the adjusting component 34 is further provided with a fixing member 38, and the second clamping portion 42 defines a coupling opening 421. The fourth end 352 of the screw 35 penetrates the coupling opening 421, and the fixing member 38 is inserted. The second clamping portion 42 and the fourth end 352 are fixed to the second clamping portion 42 and the fourth end 352 . In this way, it is convenient to assemble the second clamp portion 42 with the screw 35 and to have a relatively strong structural configuration.

In summary, the two clip portions of the bundle disassembly tool of the present invention can further adjust the spacing, so that various bundles of different sizes can be matched without replacing tools of different sizes, which can effectively save working time. Among them, the adjustment component is screwed to adjust its expansion and contraction, and has the advantages of continuous and finely changing the distance.

Moreover, when a large number of disassembly and assembly operations are performed, the second clamping portion can be positioned at a preset position, so that the spacing of the two clamping portions is maintained constant, so that it is not necessary to perform the opening and closing adjustment operation for each clamping. In general pliers, the number of repeated hand opening can be greatly reduced, and the burden on the hand can be reduced.

In addition, a plurality of spaced-apart bumps are arranged on the opposite faces of the two clip portions, and the two ends of the bundle member can respectively extend into the two sides, and the bumps are laterally engaged with each of the bumps to improve the stability.

In summary, the overall structural design, practicability and efficiency of the present invention are indeed fully in line with the needs of industrial development, and the disclosed structural invention is also an unprecedented innovative structure, so it has "novelty" should Undoubtedly, the invention can be more effective than the conventional structure, and therefore has "progressiveness", which fully complies with the invention patents of the Chinese Patent Law. The requirements for the application requirements are to file a patent application in accordance with the law, and I would like to ask the bureau to review it as soon as possible and give it affirmation.

1‧‧‧Bundle disassembly tool

2‧‧‧Warm components

21‧‧‧First handle

211‧‧ Ears

22‧‧‧second handle

3‧‧‧displacement mechanism

31‧‧‧Links

32‧‧‧displacement components

33‧‧‧Ontology

34‧‧‧Adjusting components

4‧‧‧Clamping components

41‧‧‧First clamp

42‧‧‧Second clamp

Claims (9)

A beam disassembly tool comprises: a grip assembly having two handle members that are pivotably connected to each other; a displacement mechanism movably disposed on the grip assembly, the displacement mechanism being graspable Actuating the component; a clamping assembly having two clamping portions for holding the two ends of the bundle, wherein a clamping portion is disposed on the holding component, and a clamping portion is coupled to the holding component via the displacement mechanism, At least one of the two clamping portions is movably disposed on the displacement mechanism and is actuatable by the displacement mechanism to change the relative position of the two clamping portions. The detachable tool of the present invention, wherein the two handle members are a first handle member and a second handle member, respectively, the two clip portions are a first clip portion and a second clip portion, respectively. The first clamping portion is fixed to the first handle, and the second clamping portion is coupled to the displacement mechanism and coupled to the holding component. The beam dismounting tool of claim 2, wherein the displacement mechanism is provided with a coupling member and a displacement assembly, the second clamping portion is disposed on the displacement assembly, and the two ends of the coupling member respectively correspond to the displacement assembly and The second handle member is coupled, and when the second handle member approaches the first handle member, the link member actuates the displacement assembly to move in a first direction, and drives the second clip portion toward the first The clamping portion moves, wherein the first direction is transverse to the pivoting direction of the two handle members. The beam disassembly tool of claim 3, wherein the displacement component is provided with a body and an adjustment component, the adjustment component is coupled with the second end of the body, and the adjustment component is retractable and positionable relative to the body, The second clamping portion is disposed on the adjusting component, and the body has a first end and a second end. One end of the connecting member is pivotally disposed on the first end, and the other end is pivotally disposed on the second handle. The bundle disassembly tool of claim 4, wherein the adjustment component is provided with a screw, and a The screw phase screwing adjustment member, wherein the adjusting member is rotatably disposed at the second end of the body, and one of the third ends of the screw is movably disposed inside the body, and the screw is fourth The end is passed through the adjusting member and combined with the second clamping portion, and the adjusting member is located between the body and the second clamping portion. The beam dismounting tool of claim 5, wherein the adjusting component is further provided with a sliding member, the body is provided with a sliding slot extending in the first direction, and the sliding member is connected to the third end of the screw Combined, the other end is slidably disposed in the chute. The beam dismounting tool of claim 5, wherein the adjusting component is further provided with a coupling member, the adjusting member further comprising a body portion and a head extending into the interior of the second end, the head portion a ring portion is disposed on the recessed portion, and the second end of the second end of the body is provided with two openings opposite to the ring portion. When the adjusting member is coupled with the second end, the coupling member passes through each of the openings And embedded in the ring. The bundle disassembly tool of claim 7, wherein the first handle member is further provided with two ears extending perpendicularly to the first direction, and a pivot member, the pivot member interposing the two ears And the second handle member for pivoting the second handle member relative to the two ears, the system is located between the first and second handle members, and the second end of the body is at the first side The first handle member is slidably disposed upwardly, and when the second handle member pivots toward the first handle member, the second handle member pushes the link member to pull the body, thereby driving the second handle member The clamping portion is moved toward the holding component; the adjusting component is further provided with a sliding member and a fixing member, the body is disposed with a sliding slot extending in the first direction, and the sliding member is connected to the third end of the screw The second clip portion is provided with a joint opening, and the fourth end of the screw penetrates the joint port, and the fixing member is inserted into the second clip portion and the fourth portion The second clamping portion and the fourth end are fixed to the end. The beam dismounting tool of claim 1, wherein the first and second clamping portions face the working surface respectively provided with a plurality of spaced-apart bumps, each of the bumps being supplied to the bundle One end is against.