CN219362826U - Quick-dismantling type combined yarn guide seat - Google Patents

Abstract

The utility model relates to a quick-dismantling type combined yarn guide seat, which is characterized in that: comprises a base, a fixed rod, a movable rod group, a quick-release lock hoop, a yarn guide grooved pulley supporting rod and a yarn guide grooved pulley; through setting up quick detach lock hoop structure between movable rod unit to and between movable rod group and the dead lever, hug tightly from outline direction, hug tightly quick connect through the circumference to the outer profile of pole body, avoid adopting the bolt to compress tightly spacing mode and lead to the deformation of the body of rod unable installation's condition, this quick detach formula combination yarn carrier has improved the life of movable body of rod, has improved loading and unloading efficiency.

Description

Quick-dismantling type combined yarn guide seat

Technical Field

The utility model relates to the technical field of yarn guide seats, in particular to a quick-dismantling type combined yarn guide seat.

Background

The yarn guide seat that general yarn was used sets up on the yarn guide frame, and the yarn guide frame has a plurality of bracing piece structures of pegging graft to dock, and the bracing piece structure of general cylinder needs to carry out the height of the whole yarn guide seat of axial spacing control, and this kind of cylinder's bracing piece structure is radial spacing very rarely, after long-time use, the cylinder's bracing piece can take place to deflect in radial, and it is common to adopt the locking bolt to lock, and this kind of locking bolt locking structure often appears the condition with bracing piece compression set easily, leads to the later stage to appear the problem that the bracing piece of cylinder is pegged graft on.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a quick-dismantling type combined yarn guide seat, which can solve the problem that a yarn guide frame of a common yarn guide seat is extruded and deformed in a mode of tightening a stop bolt after the yarn guide frame is spliced, and is difficult to splice in the later stage.

In order to solve the technical problems, the technical scheme of the utility model is as follows: a quick-dismantling type combined yarn guide seat is characterized in that: comprises a base, a fixed rod, a movable rod group, a quick-release lock hoop, a yarn guide grooved pulley supporting rod and a yarn guide grooved pulley;

the base is of a prismatic table structure, and a positioning hole for accommodating the insertion of the fixing rod is formed in the top end of the base; the fixed rod is arranged along the vertical direction, and the bottom end of the fixed rod is embedded into the positioning hole of the base;

the movable rod group is inserted into the top end of the fixed rod; the movable rod group comprises a plurality of movable rod units which are connected in a plugging manner, the bottom ends of the movable rod units are of a diameter-reducing structure, and quick-release locking hoops are arranged between the movable rod units and at the joint positions of the bottom ends of the movable rod group and the fixed rods;

the quick-release lock hoop comprises a connecting ring, a quick-release handle and a locking lug plate; an arc notch is horizontally arranged on the connecting ring; the connecting ring is divided into a movable ring and a fixed ring by the arc-shaped notch, and a longitudinal groove for connecting the end face of the movable ring and the arc-shaped notch is formed in the middle of the arc-shaped notch on the movable ring along the vertical direction; the locking lug plates are provided with a pair of movable rings which are vertically arranged on two sides of the longitudinal groove; the outer surface of the locking lug plate is provided with an outer wedge-shaped surface; the quick-release handle is provided with a pair of hinged ear plates, and the inner surfaces of the hinged ear plates are inner wedge-shaped surfaces; the locking lug plate is connected with the hinged lug plate on the quick-release handle through a pin shaft, an outer wedge-shaped surface on the locking lug plate is matched with an inner wedge-shaped surface on the hinged lug plate, and the end surface of the movable ring is tightened or loosened by rotating the quick-release handle so as to realize quick assembly and disassembly between the movable rod group and the fixed rod or between the movable rod units;

the yarn guide grooved pulley support rods are provided with a plurality of yarn guide grooved pulley hinging seats which are vertically arranged on the movable rod unit, and the yarn guide grooved pulley support rods are provided with a plurality of yarn guide grooved pulley hinging seats along the extending direction; the yarn guiding grooved wheel is hinged on the yarn guiding grooved wheel hinging seat.

Further, the length of the arc-shaped notch on the connecting ring is 1/2-3/4 of the circumference of the outer contour of the connecting ring.

The utility model has the advantages that:

1) According to the quick-release combined yarn guide seat, the quick-release locking hoop structures are arranged between the movable rod units and between the movable rod groups and the fixed rods, the outer contour direction is tightly held, the circumferential direction of the outer contour of the rod body is tightly held and quickly connected, the condition that the deformation of the rod body cannot be installed due to the fact that bolts are used for compressing and limiting is avoided, the service life of the movable rod body is prolonged, and the loading and unloading efficiency is improved.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

Fig. 1 is a schematic structural view of a quick-release type combined yarn guide seat according to the present utility model.

Fig. 2 is a quick-release lock collar assembly diagram of a quick-release combined yarn guide seat of the utility model.

Fig. 3 is an exploded view of a quick release latch ferrule of a quick release combination carrier according to the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The quick-dismantling type combined yarn guide seat as shown in fig. 1 to 3 comprises a base 1, a fixed rod 2, a movable rod group 3, a quick-dismantling lock hoop 4, a yarn guide sheave supporting rod 5 and a yarn guide sheave 6.

The base 1 is of a prismatic table structure, and the top end of the base 1 is provided with a positioning hole for accommodating the insertion of the fixing rod 2; the fixed rod 2 is arranged along the vertical direction, and the bottom end of the fixed rod is embedded into the positioning hole of the base 1.

The movable rod group 3 is inserted into the top end of the fixed rod 2; the movable rod group 3 comprises a plurality of movable rod units 31 which are connected in a plugging manner, the bottom ends of the movable rod units 31 are of a diameter-reducing structure, and quick-release locking hoops 4 are arranged between the movable rod units 31 and at the joint of the bottom ends of the movable rod group 3 and the fixed rods 2.

The quick release lock collar 4 comprises a connecting ring 41, a quick release handle 42 and a locking lug plate 43; the connecting ring 41 is horizontally provided with an arc notch 44; the arc notch 44 divides the connecting ring into a movable ring and a fixed ring, and a longitudinal groove for connecting the end face of the movable ring and the arc notch is arranged on the movable ring at the middle position of the arc notch 44 along the vertical direction; the locking lug plate 43 is provided with a pair of movable rings which are vertically arranged on two sides of the longitudinal groove; the outer surface of the locking lug plate 43 is provided with an outer wedge-shaped surface; the quick release handle 42 is provided with a pair of hinged ear plates, and the inner surfaces of the hinged ear plates are inner wedge-shaped surfaces; the locking lug plate 43 is connected with the hinged lug plate on the quick-dismantling handle 42 through a pin shaft, an outer wedge surface on the locking lug plate 43 is matched with an inner wedge surface on the hinged lug plate, and the end surface of the movable ring is tightened or loosened by rotating the quick-dismantling handle 42 so as to realize quick assembly and disassembly between the movable rod group 3 and the fixed rod 2 or between the movable rod units 31.

The yarn guide grooved pulley support rods 5 are provided with a plurality of yarn guide grooved pulley hinge seats which are vertically arranged on the movable rod units 31, and the yarn guide grooved pulley support rods 5 are provided with a plurality of yarn guide grooved pulley hinge seats along the extending direction; the yarn guiding grooved wheel 6 is hinged on the yarn guiding grooved wheel hinging seat.

The arcuate notch 44 in the attachment ring 41 has a length of 1/2 to 3/4 of the circumference of the outer contour of the attachment ring.

The working principle of the utility model is as follows: through setting up quick detach lock hoop structure between movable rod unit to and between movable rod group and the dead lever, hug tightly from outline direction, hug tightly quick connect through the circumference to the outer profile of pole body, avoid adopting the bolt to compress tightly spacing mode and lead to the deformation of the body of rod unable installation's condition, this quick detach formula combination yarn carrier has improved the life of movable body of rod, has improved loading and unloading efficiency.

It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (2)

1. A quick detach formula combination yarn guide, its characterized in that: comprises a base, a fixed rod, a movable rod group, a quick-release lock hoop, a yarn guide grooved pulley supporting rod and a yarn guide grooved pulley;

the base is of a prismatic table structure, and a positioning hole for accommodating the insertion of the fixing rod is formed in the top end of the base; the fixed rod is arranged along the vertical direction, and the bottom end of the fixed rod is embedded into the positioning hole of the base;

the movable rod group is inserted into the top end of the fixed rod; the movable rod group comprises a plurality of movable rod units which are connected in a plugging manner, the bottom ends of the movable rod units are of a diameter-reducing structure, and quick-release locking hoops are arranged between the movable rod units and at the joint positions of the bottom ends of the movable rod group and the fixed rods;

the quick-release lock hoop comprises a connecting ring, a quick-release handle and a locking lug plate; an arc notch is horizontally arranged on the connecting ring; the connecting ring is divided into a movable ring and a fixed ring by the arc-shaped notch, and a longitudinal groove for connecting the end face of the movable ring and the arc-shaped notch is formed in the middle of the arc-shaped notch on the movable ring along the vertical direction; the locking lug plates are provided with a pair of movable rings which are vertically arranged on two sides of the longitudinal groove; the outer surface of the locking lug plate is provided with an outer wedge-shaped surface; the quick-release handle is provided with a pair of hinged ear plates, and the inner surfaces of the hinged ear plates are inner wedge-shaped surfaces; the locking lug plate is connected with the hinged lug plate on the quick-release handle through a pin shaft, an outer wedge-shaped surface on the locking lug plate is matched with an inner wedge-shaped surface on the hinged lug plate, and the end surface of the movable ring is tightened or loosened by rotating the quick-release handle so as to realize quick assembly and disassembly between the movable rod group and the fixed rod or between the movable rod units;

the yarn guide grooved pulley support rods are provided with a plurality of yarn guide grooved pulley hinging seats which are vertically arranged on the movable rod unit, and the yarn guide grooved pulley support rods are provided with a plurality of yarn guide grooved pulley hinging seats along the extending direction; the yarn guiding grooved wheel is hinged on the yarn guiding grooved wheel hinging seat.

2. The quick release combination carrier of claim 1, wherein: the length of the arc-shaped notch on the connecting ring is 1/2-3/4 of the circumference of the outer contour of the connecting ring.