CN211790258U - Portable hoist and mount block terminal combination buckle - Google Patents

Abstract

The utility model relates to a buckle technical field's a portable hoist and mount block terminal combination buckle, including adapter sleeve and base, adapter sleeve's upper end can be dismantled with the threading pipe and be connected, and the lower extreme is equipped with the spread groove along circumference, and one side of adapter sleeve has seted up along the axial and has got the wire casing, is equipped with the step hole in the base, and the equal joint in spread groove and adapter sleeve's bottom is downthehole at the step, and the base rotates with adapter sleeve to be connected, and the base includes half one on the left side and half right, and the upper end of half one on the left side and half right corresponds the joint in the spread groove, and the lower extreme corresponds the joint outside adapter sleeve's bottom. The beneficial effects of the utility model are that, device simple structure sets up in one side of adapter sleeve and gets the wire casing to with the base split for half one on the left side and half one on the right side, when the buckle need be maintained, need not dismantle the cable, can accomplish the change and the installation of buckle fast, thereby reduced maintenance work load, improved maintenance efficiency.

Description

Portable hoist and mount block terminal combination buckle

Technical Field

The utility model belongs to the technical field of buckle device, specifically, relate to a portable hoist and mount block terminal combination buckle.

Background

The portable hoisting distribution box is widely applied to large-sized lathes due to convenient operation. The existing portable hoisting distribution box is connected to a threading pipe on a machine tool through a rotary buckle, the existing rotary buckle comprises a connecting sleeve, a base and a baffle ring, the upper part of the connecting sleeve is connected with the threading pipe, the lower part of the connecting sleeve penetrates through the base and is in threaded connection with the baffle ring, the rotatable connection of the base and the connecting sleeve is realized, and the base is connected to the distribution box through a bolt, so that the direction of the distribution box is adjusted conveniently during operation. However, the existing rotating buckle is inconvenient to replace after being worn, the cable needs to be detached from the distribution box, the rear part of the cable is replaceable, the overhauling workload is large, and the efficiency is low.

Therefore, a portable hoist and mount block terminal combination buckle is needed urgently to make things convenient for the maintenance of buckle, reduce maintenance work load, improve maintenance efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a convenient and fast hoisting distribution box combined buckle, which comprises a connecting sleeve and a base, the upper end of the connecting sleeve is detachably connected with the threading pipe, the lower end is provided with a connecting groove along the circumferential direction, and one side of the connecting sleeve is provided with a wire taking groove along the axial direction, a step hole is arranged in the base and comprises a sleeve hole and a connecting groove hole, the sleeve hole is matched with the bottom end of the connecting sleeve, the connecting groove hole is matched with the connecting groove, the connecting groove and the bottom end of the connecting sleeve are clamped in the step hole, the base is rotationally connected with the connecting sleeve, the base comprises a left half part and a right half part, the upper ends of the left half part and the right half part are correspondingly clamped in the connecting grooves, the lower ends of the left half part and the right half part are correspondingly clamped outside the bottom end of the connecting sleeve, the base passes through bolted connection at the top of block terminal, the connecting hole phase-match that corresponds the setting on bolt and the left half and the right half.

Preferably, the inner diameter of the connecting sleeve is matched with the outer diameter of the threading pipe, and the connecting sleeve is connected with the threading pipe through a screw, so that the buckle is convenient to replace.

Preferably, the symmetry is provided with two connection planes on adapter sleeve's the surface, get the wire casing and locate on arbitrary connection plane, the screw hole phase-match of equipartition on screw and the connection plane, through setting up connection plane, convenient quick dismantlement and installation screw to guarantee the even atress of screw, through getting the wire casing, guarantee not dismantling under the prerequisite of cable, take off adapter sleeve fast, thereby reduce maintenance work load, improve maintenance efficiency.

The utility model discloses still including other devices or subassemblies that can make this portable hoist and mount block terminal combination buckle normal use, be the conventional technical means in this field. In addition, the device or the component which is not limited in the utility model adopts the conventional technical means in the field.

The utility model discloses a theory of operation is, be two parts with the base symmetry split, and set up in one side of adapter sleeve and get the wire casing, when needing to change the buckle, lift the block terminal, dismantle the bolt on the base earlier, pull open half one on the left side of base and half one on the right side respectively to both sides, then make adapter sleeve and threading pipe break away from and be connected, move down adapter sleeve to the below that is in the threading pipe completely, through getting the wire casing, make adapter sleeve and cable break away from, accomplish the dismantlement, assemble against the step of dismantling, can accomplish the change of buckle, thereby the maintenance work load has been reduced, the maintenance efficiency is improved.

The beneficial effects of the utility model are that, this device simple structure, easy maintenance sets up in one side of adapter sleeve and gets the wire casing to with the base split half left and half right, when the buckle needs the maintenance, need not dismantle the cable, can accomplish the change and the installation of buckle fast, thereby reduced maintenance work load, improved maintenance efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic bottom view of the base of fig. 1.

Fig. 3 is a schematic sectional view taken along line a-a of fig. 2.

Fig. 4 is a front view of the connection sleeve of fig. 1.

Fig. 5 is a schematic top view of the structure of fig. 4.

Fig. 6 is a schematic sectional view along line B-B of fig. 5.

Detailed Description

The present invention will be described more clearly with reference to the accompanying drawings and specific embodiments in the embodiments of the present invention, and the description herein is only for explaining the present invention, but not for limiting the present invention. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by those skilled in the art without creative efforts should be included in the protection scope of the present invention.

Examples

As shown in figures 1-6, the utility model provides a portable hoisting distribution box combined buckle, which comprises a connecting sleeve 1 and a base 2, wherein the upper end of the connecting sleeve 1 is detachably connected with a threading pipe, the lower end of the connecting sleeve 1 is provided with a connecting groove 3 along the circumferential direction, one side of the connecting sleeve 1 is provided with a wire taking groove 4 along the axial direction, a step hole is arranged in the base 2, the step hole comprises a sleeve hole 5 and a connecting groove hole 6, the sleeve hole 5 is matched with the bottom end of the connecting sleeve 1, the connecting groove hole 6 is matched with the connecting groove 3, the connecting groove 3 and the bottom end of the connecting sleeve 1 are both clamped in the step hole, the base 2 is rotatably connected with the connecting sleeve 1, the base 2 comprises a left half part 2-1 and a right half part 2-2, the upper ends of the left half part 2-1 and the right half part 2-2 are, the lower end is correspondingly clamped outside the bottom end of the connecting sleeve 1, the base 2 is connected to the top of the distribution box through a bolt, and the bolt is matched with connecting holes 2-3 correspondingly arranged on the left half part 2-1 and the right half part 2-2.

The internal diameter of connecting sleeve 1 and the external diameter phase-match of threading pipe, connecting sleeve 1 is connected with the threading pipe through the screw, makes things convenient for the change of buckle. The outer surface of the connecting sleeve 1 is symmetrically provided with two connecting planes 1-1, the wire taking groove 4 is formed in any one of the connecting planes, the screws are matched with threaded holes 1-2 uniformly distributed in the connecting planes 1-1, the screws are conveniently and quickly detached and installed through the arrangement of the connecting planes 1-1, the uniform stress of the screws is guaranteed, the connecting sleeve 1 is quickly detached on the premise of guaranteeing that a cable is not detached through the wire taking groove 4, and therefore the overhauling workload is reduced, and the overhauling efficiency is improved.

The utility model discloses an operating principle is, with 2 symmetrical splits of base into two parts, and set up in one side of adapter sleeve 1 and get wire casing 4, when the buckle needs to be changed, lift the block terminal, dismantle the bolt on the base 2 earlier, pull open half 2-1 on the left side of base 2 and half 2-2 on the right side respectively to both sides, then make adapter sleeve 1 and threading pipe break away from to be connected, with adapter sleeve 1 downstream to being in the below of threading pipe completely, through getting wire casing 4, make adapter sleeve 1 break away from with the cable, accomplish the dismantlement, assemble against the step of dismantling, can accomplish the change of buckle, thereby the maintenance work volume has been reduced, the maintenance efficiency has been improved.

The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.

Claims (3)

1. The utility model provides a portable hoist and mount block terminal combination buckle, includes adapter sleeve and base, its characterized in that: the utility model discloses a socket, including adapter sleeve, connecting sleeve, bolt, connecting slot, connecting groove, connecting sleeve hole and connecting sleeve, the upper end of adapter sleeve can be dismantled with the threading pipe and be connected, and the lower extreme is equipped with the spread groove along circumference, and one side of adapter sleeve has seted up along the axial and has got the wire casing, be equipped with the step hole in the base, the step hole includes cover tube hole and connection slotted hole, cover tube hole and connecting sleeve's bottom phase-match, connection slotted hole and spread groove phase-match, the equal joint in bottom of spread groove and connecting sleeve is downthehole at the step, and the base rotates with the connecting sleeve to be connected, the base includes half left and right, the joint is corresponding in the spread groove in half upper end on the left side and half right, and the lower extreme corresponds the joint outside connecting.

2. The portable hoist and mount block terminal combination buckle of claim 1, its characterized in that: the inner diameter of the connecting sleeve is matched with the outer diameter of the threading pipe, and the connecting sleeve is connected with the threading pipe through a screw.

3. The portable hoist and mount block terminal combination buckle of claim 2, its characterized in that: the outer surface of the connecting sleeve is symmetrically provided with two connecting planes, the wire taking groove is formed in any one of the connecting planes, and the screws are matched with threaded holes uniformly distributed in the connecting planes.

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