CN221201951U

CN221201951U - Threading construction device

Info

Publication number: CN221201951U
Application number: CN202322721581.5U
Authority: CN
Inventors: 徐宝德; 赵华
Original assignee: Shandong Tianxu Jian'an Group Co ltd
Current assignee: Shandong Tianxu Jian'an Group Co ltd
Priority date: 2023-10-11
Filing date: 2023-10-11
Publication date: 2024-06-21
Anticipated expiration: 2033-10-11

Abstract

The utility model relates to the technical field of building electrical installation, and particularly discloses a threading construction device which comprises a movable supporting mechanism, wherein a placing mechanism used for supporting a wire reel is arranged on the movable supporting mechanism, a wire feeding mechanism used for pushing a wire body on the wire reel forwards is arranged on the movable supporting mechanism, and a limiting mechanism used for carrying out auxiliary limiting on the wire body in the moving process is arranged between the wire feeding mechanism and the placing mechanism. According to the wire feeding mechanism, the sliding seat is pushed to move downwards by rotation of the adjusting screw rod through arrangement of the wire feeding mechanism and the limiting mechanism, the wire body passing through the pinch roller and the fixed roller pair is extruded, the wire body is pushed forwards through the rotating fixed roller, meanwhile, the limiting seat is pushed by the spring to move relatively under the limiting action of the sliding column, so that the wire body can be adjusted in the vertical position when passing through the limiting seat, the wire body entering the fixed roller is guided and limited, the wire body is pushed forwards stably through the rotating fixed roller, and the quality and practicability of wire feeding are improved.

Description

Threading construction device

Technical Field

The utility model relates to the technical field of building electrical installation, in particular to a threading construction device.

Background

After the building electric circuit is embedded with the wire tube, a steel wire belt wire for guiding the cable into the wire tube in later period is put in the wire tube in advance, then the steel wire belt wire is penetrated into the pipeline from one end of the pipeline to push the steel wire belt wire so as to move in the pipeline, until the wire strip line is penetrated out from the other end of the pipeline, then one end of the penetrated wire strip line is fixedly connected with the electric wire, and then the wire strip line is pulled back from the original penetrating end, so that the electric wire is pulled into the pipeline, and the threading construction device is realized. The utility model discloses a threading construction equipment that number CN 219384300U is had in the prior art, it rotates to drive first axis of rotation through the output shaft that rotates the motor, first axis of rotation drives U type revolving rack and rotates, U type revolving rack rotates and forms thrust to the sliding block, make the sliding block drive the slip post of one end rotate in the sliding tray, the sliding block slides from top to bottom in U type revolving rack, make the continuous circulation of pushing down the frame push away the cable, the limit frame can inject the cable and move the position when removing on a plurality of rolling slots simultaneously, guarantee cable straight line forward propulsion, the sustainability forms thrust to the cable. However, when the device is constructed, the cables with the same specification can be pushed, and the pushing process is performed discontinuously, so that the using effect is affected.

Disclosure of utility model

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a threading device.

The utility model realizes the above purpose through the following technical scheme:

The threading construction device comprises a movable supporting mechanism, wherein a placing mechanism for supporting a wire reel is arranged on the movable supporting mechanism, a wire feeding mechanism for pushing a wire body on the wire reel forwards is arranged on the movable supporting mechanism, and a limiting mechanism for assisting in limiting the wire body in the moving process is arranged between the wire feeding mechanism and the placing mechanism;

The wire feeding mechanism comprises a vertical plate which is vertically arranged, a connecting shaft is arranged on the vertical plate in parallel, a fixed roller is fixed on the connecting shaft, an adjusting component is arranged on the vertical plate and on the upper side of the fixed roller, a pressing wheel is arranged on the adjusting component, the pressing wheel and the fixed roller are arranged up and down oppositely, and the rear end of the connecting shaft is connected with a power component;

the limiting mechanism comprises a supporting seat fixed on the front side of the vertical plate, the supporting seat is arranged up and down relatively, a sliding column is vertically arranged on the supporting seat, a limiting seat is fixed at the opposite end of the sliding column, and a spring is sleeved between the limiting seat and the supporting seat on the sliding column.

Further set up: the adjusting component comprises a sliding seat, a sliding groove matched with the sliding seat is formed in the vertical plate, an adjusting screw rod vertically penetrates through the sliding seat, the pressing wheel is rotationally connected with the sliding seat, and the connecting shaft is rotationally connected with the vertical plate.

Further set up: the adjusting screw is in threaded connection with the sliding seat, and one side of the adjusting screw is provided with a jacking bolt in threaded connection with the vertical plate.

Further set up: the power assembly comprises a chain wheel fixed at the rear end of the connecting shaft, a servo motor is arranged at the lower side of the chain wheel, and a power wheel is arranged at the output end of the servo motor.

Further set up: the limiting seat is characterized in that an arc-shaped groove is formed in the opposite surface of the limiting seat, the sliding column is in sliding connection with the supporting seat, and a rubber pad is arranged in the arc-shaped groove of the limiting seat.

Further set up: the placing mechanism comprises a placing frame with an open slot at the upper end, and a supporting shaft is arranged on the placing frame.

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

Through send line mechanism, stop gear's setting, make adjusting screw's rotation promote the sliding seat and move downwards, extrude the line body that pinch roller and fixed running roller pair passed, afterwards rotate through the jack-up bolt, it is fixed to lock the position of sliding seat, drive the connecting axle through servo motor work and rotate, make the connecting axle drive fixed running roller and rotate, the line body forward propelling movement on the fixed running roller, be convenient for adjust the use to the line body of different wire footpath, simultaneously push up spacing seat through the spring and carry out relative movement under the traveller is spacing, can carry out upper and lower position adjustment when making the line body pass through spacing seat, it is spacing to lead to get into the line body of fixed running roller, make the line body stable pass through pivoted fixed running roller forward propelling movement, the quality and the practicality of sending line have been improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of a threading construction device of the present utility model;

FIG. 2 is a schematic view of a threading construction device according to another aspect of the present utility model;

FIG. 3 is a schematic view of the threading construction device according to the present utility model after the threading wheel is removed;

FIG. 4 is a schematic view of a part of a wire feeding mechanism of a threading construction device according to the present utility model;

fig. 5 is a schematic view of the structure of another view of fig. 4.

The reference numerals are explained as follows:

1. A movable support mechanism; 11. a bottom plate; 12. a moving wheel; 13. a push rod; 2. a placement mechanism; 21. a placing rack; 22. a support shaft; 3. a wire feeding mechanism; 31. a vertical plate; 32. a connecting shaft; 33. fixing a roller; 34. a sprocket; 35. a sliding seat; 36. adjusting a screw; 37. a pinch roller; 38. a jack bolt; 39. a servo motor; 4. a wire wheel; 5. a limiting mechanism; 51. a support base; 52. a spool; 53. a limit seat; 54. and (3) a spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

As shown in fig. 1-5, the threading construction device comprises a movable supporting mechanism 1, wherein a placing mechanism 2 for supporting a wire reel 4 is arranged on the movable supporting mechanism 1, a wire feeding mechanism 3 for pushing a wire body on the wire reel 4 forwards is arranged on the movable supporting mechanism 1, and a limiting mechanism 5 for auxiliary limiting of the wire body in the moving process is arranged between the wire feeding mechanism 3 and the placing mechanism 2;

In this embodiment: the movable supporting mechanism 1 comprises a bottom plate 11, movable wheels 12 are arranged at four corners of the lower end of the bottom plate 11, the movable wheels 12 are wheels with brake pads, and a push rod 13 is arranged at one side, far away from the wire feeding mechanism 3, of the bottom plate 11; is convenient for carrying out movable support on the whole body,

In this embodiment: the placing mechanism 2 comprises a placing frame 21 with an open slot at the upper end, a supporting shaft 22 is arranged on the placing frame 21, and a shaft shoulder is arranged on the supporting shaft 22 and used for supporting and limiting the wire reel 4;

In this embodiment: the wire feeding mechanism 3 comprises a vertical plate 31 which is vertically arranged, a connecting shaft 32 is arranged on the vertical plate 31 in parallel, a fixed roller 33 is fixed on the connecting shaft 32, a sliding seat 35 is arranged on the vertical plate 31 and is positioned on the upper side of the fixed roller 33, a sliding groove matched with the sliding seat 35 is formed in the vertical plate 31, an adjusting screw 36 vertically penetrates through the sliding seat 35, a pressing wheel 37 is rotationally connected with the sliding seat 35, and the connecting shaft 32 is rotationally connected with the vertical plate 31; the sliding seat 35 is provided with a pressing wheel 37, the pressing wheel 37 and the fixed roller 33 are arranged up and down oppositely, the rear end of the connecting shaft 32 is connected with a chain wheel 34, the lower side of the chain wheel 34 is provided with a servo motor 39, and the output end of the servo motor 39 is provided with a power wheel; the adjusting screw 36 is in threaded connection with the sliding seat 35, a jack bolt 38 in threaded connection with the vertical plate 31 is arranged on one side of the adjusting screw 36, the adjusting screw 36 pushes the sliding seat 35 to move downwards by rotating the adjusting screw 36, the pinch roller 37 and the fixed roller 33 squeeze the passing wire body, then the position of the sliding seat 35 is locked and fixed by rotating the jack bolt 38, the connecting shaft 32 is driven to rotate by the servo motor 39, the connecting shaft 32 drives the fixed roller 33 to rotate, the wire body on the fixed roller 33 is pushed forwards, and the wire bodies with different wire diameters are convenient to adjust and use;

in this embodiment: the limiting mechanism 5 comprises a supporting seat 51 fixed on the front side of the vertical plate 31, the supporting seat 51 is arranged up and down oppositely, a sliding column 52 is vertically arranged on the supporting seat 51, a limiting seat 53 is fixed on the opposite end of the sliding column 52, and a spring 54 is sleeved between the limiting seat 53 and the supporting seat 51 on the sliding column 52; the opposite surfaces of the limiting seat 53 are provided with arc grooves, the sliding column 52 is in sliding connection with the supporting seat 51, rubber pads are arranged in the arc grooves of the limiting seat 53, the limiting seat 53 is pushed by the springs 54 to move relatively under the limiting of the sliding column 52, so that the wire body can be adjusted in vertical position when passing between the limiting seats 53, and the wire body entering the fixed roller 33 is guided and limited.

The working principle and the use flow of the utility model are as follows: the supporting shaft 22 is inserted into the center of the wire reel 4, the supporting shaft 22 is placed on an opening groove of the placing frame 21, the end part of the wire body passes through the upper side and the lower side of the limiting seat 53 and the upper side of the fixed roller 33, the adjusting screw 36 pushes the sliding seat 35 to move downwards by rotating the adjusting screw 36, the pinch roller 37 and the fixed roller 33 extrude the wire body passing through, then the pinch bolt 38 rotates to lock and fix the position of the sliding seat 35, the connecting shaft 32 is driven to rotate by the operation of the servo motor 39, the connecting shaft 32 drives the fixed roller 33 to rotate, the wire body on the fixed roller 33 is pushed forwards, the spring 54 pushes the limiting seat 53 to move relatively under the limit of the sliding column 52, and the moving wire body is guided and limited, so that the threading operation of the wire body is completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. 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.

Claims

1. The utility model provides a threading construction equipment, includes removal supporting mechanism (1), be provided with on removal supporting mechanism (1) and be used for supporting wire wheel (4) place mechanism (2), its characterized in that: a wire feeding mechanism (3) for pushing the wire body on the wire reel (4) forwards is arranged on the movable supporting mechanism (1), and a limiting mechanism (5) for assisting in limiting the wire body in the moving process is arranged between the wire feeding mechanism (3) and the placing mechanism (2);

The wire feeding mechanism (3) comprises a vertical plate (31) which is vertically arranged, a connecting shaft (32) is arranged on the vertical plate (31) in parallel, a fixed roller (33) is fixed on the connecting shaft (32) and positioned on the front side of the vertical plate (31), an adjusting component is arranged on the vertical plate (31) and positioned on the upper side of the fixed roller (33), a pressing wheel (37) is arranged on the adjusting component, the pressing wheel (37) and the fixed roller (33) are arranged up and down oppositely, and the rear end of the connecting shaft (32) is connected with a power component;

The limiting mechanism (5) comprises a supporting seat (51) fixed on the front side of the vertical plate (31), the supporting seat (51) is arranged up and down oppositely, a sliding column (52) is vertically arranged on the supporting seat (51), a limiting seat (53) is fixed at the opposite end of the sliding column (52), and a spring (54) is sleeved between the limiting seat (53) and the supporting seat (51) on the sliding column (52).

2. A threading construction device according to claim 1, wherein: the adjusting assembly comprises a sliding seat (35), a sliding groove matched with the sliding seat (35) is formed in the vertical plate (31), an adjusting screw (36) is vertically arranged on the sliding seat (35) in a penetrating mode, the pressing wheel (37) is rotationally connected with the sliding seat (35), and the connecting shaft (32) is rotationally connected with the vertical plate (31).

3. A threading construction device according to claim 2, wherein: the adjusting screw (36) is in threaded connection with the sliding seat (35), and a jacking bolt (38) in threaded connection with the vertical plate (31) is arranged on one side of the adjusting screw (36).

4. A threading construction device according to claim 1, wherein: the power assembly comprises a chain wheel (34) fixed at the rear end of the connecting shaft (32), a servo motor (39) is arranged at the lower side of the chain wheel (34), and a power wheel is arranged at the output end of the servo motor (39).

5. A threading construction device according to claim 1, wherein: the limiting seat (53) is provided with an arc-shaped groove on the opposite surface, the sliding column (52) is in sliding connection with the supporting seat (51), and a rubber pad is arranged in the arc-shaped groove of the limiting seat (53).

6. A threading construction device according to claim 1, wherein: the placement mechanism (2) comprises a placement frame (21) with an open slot at the upper end, and a support shaft (22) is arranged on the placement frame (21).