CN211619672U

CN211619672U - Cable erecting device for building electromechanical installation

Info

Publication number: CN211619672U
Application number: CN201922336861.8U
Authority: CN
Inventors: 彭和昌
Original assignee: Wuhan Huayi Mold Technology Co ltd
Current assignee: Wuhan Huayi Mold Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-10-02
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a cable erection device for building electromechanical installation, backup pad including two symmetry settings, two fixedly connected with connecting plate, two between the left end lateral wall of backup pad be equipped with square pivot between the backup pad, the outer wall fixedly connected with reel of square pivot, the axial both ends fixedly connected with baffle of reel, two the relative lateral wall of backup pad is all rotated and is connected with circular pivot, the both ends of square pivot are passed through buckle mechanism with two circular pivots respectively and are connected, one of them the outer wall of backup pad is equipped with the actuating mechanism who is connected with one of them circular pivot, be equipped with between two backup pads with actuating mechanism complex trigger mechanism. The utility model discloses, erect the workman and when dragging the cable, it can be with the automatic roll-out of cable on the reel, greatly reduced erects workman's intensity of labour to it is convenient to change the cable reel.

Description

Cable erecting device for building electromechanical installation

Technical Field

The utility model relates to a cable erection technical field especially relates to a cable erection device is used in building electromechanical installation.

Background

The cable includes a power cable, a control cable, a compensation cable, a coaxial cable, a fire-resistant cable, a marine cable, and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.

At present, when the cable erecting device is used for laying cables, the cable erecting personnel are very labourious when drawing the cables on the winding drum when the cable on the cable winding drum is good in material, long in length and heavy in weight, so that the working efficiency of the erecting personnel is reduced, and the cable winding drum on the cable erecting device is inconvenient to replace after the cables on the winding drum are used up.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the cable handing equipment is used in installation of a building machine that proposes erects the workman and when dragging the cable, and it can be with the automatic roll-out of cable on the reel, and greatly reduced erects workman's intensity of labour to it is convenient to change the cable reel.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cable erection device for building electromechanical installation, includes the backup pad that two symmetries set up, two fixedly connected with connecting plate, two between the left end lateral wall of backup pad be equipped with square pivot between the backup pad, the outer wall fixedly connected with reel of square pivot, the axial both ends fixedly connected with baffle of reel, two the relative lateral wall of backup pad all rotates and is connected with circular pivot, the both ends of square pivot are connected through buckle mechanism with two circular pivots respectively, the outer wall of one of them backup pad is equipped with the actuating mechanism who is connected with one of them circular pivot, be equipped with between two backup pads with actuating mechanism complex trigger mechanism.

Preferably, buckle mechanism is including setting up the square draw-in groove at two circular pivot relative lateral walls, the both ends of square pivot extend to two square draw-in grooves respectively, two the outer wall that circular pivot is located between two backup pads all is equipped with the external screw thread, two the outer wall of external screw thread all overlaps and is equipped with rather than complex threaded sleeve.

Preferably, the driving mechanism comprises a driving motor installed on the outer wall of one of the supporting plates, the output end of the driving motor is fixedly connected with a worm, and the tail end of the circular rotating shaft extends to the outer wall of the supporting plate and is fixedly connected with a worm wheel meshed with the worm.

Preferably, trigger mechanism is including setting up two bar slides at two backup pad inner walls, two the bar slide is located the right side of reel, two all be equipped with the bar slider in the bar slide, two the bar slider respectively with two bar slides between the interior top all through spring elastic connection, two rotate between the bar slider and be connected with two parallel arrangement's cylinder, the lateral wall fixedly connected with of one of them bar slider triggers the piece, the lateral wall of backup pad is located the top fixed mounting that triggers the piece and is had and trigger a complex button.

Preferably, tires are mounted at the lower ends of the two support plates, and handles are fixedly connected to the side walls of the connecting plates.

Preferably, the button is electrically connected in series in a control circuit of the driving motor.

The utility model discloses in, its beneficial effect does:

1. the buckle mechanism that sets up places the reel that has the cable to the winding between two backup pads, and the square pivot at reel both ends blocks respectively in the square clamping groove of both sides, then rotates the threaded sleeve of circular pivot outer wall, when the threaded sleeve slides to the middle part of square clamping groove under the effect of external screw thread, can accomplish the installation of reel, when needing to dismantle, with the threaded sleeve rotate reset can, the reel is changed convenient and fast.

2. The actuating mechanism and the trigger mechanism that set up, when the staff drags the end of drawing the cable, the cable drives two cylinders and upwards lifts up to drive the bar slider rebound, and make trigger block rebound and trigger the button, driving motor starts to drive the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives circular pivot and rotates, thereby drives square pivot and reel rotation, and the reel is rotated the cable by oneself, makes the staff lay the cable more laborsaving.

Drawings

Fig. 1 is a schematic structural view of a cable erecting device for building electromechanical installation according to the present invention;

fig. 2 is a schematic top view of the cable erecting device for electrical installation of a building according to the present invention;

fig. 3 is a schematic top view of a cable erecting device for building electromechanical installation according to the present invention;

fig. 4 is an enlarged schematic structural view of a position a of the cable erecting device for building electromechanical installation according to the present invention;

fig. 5 is an axial view of the circular rotating shaft of the cable erecting device for building electromechanical installation according to the present invention.

In the figure: the device comprises a supporting plate 1, a connecting plate 2, a circular rotating shaft 3, a square rotating shaft 4, a winding drum 5, a baffle 6, a driving motor 7, a worm 8, a worm wheel 9, a square clamping groove 10, an external thread 11, a threaded sleeve 12, a strip-shaped slideway 13, a strip-shaped sliding block 14, a roller 15, a spring 16, a button 17 and a trigger block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a cable erecting device for building electromechanical installation comprises two symmetrically arranged support plates 1, a connecting plate 2 is fixedly connected between the left side end side walls of the two support plates 1, tires are installed at the lower ends of the two support plates 1, a handle is fixedly connected to the side wall of the connecting plate 2, the two support plates 1 can be moved by pulling the handle, a square rotating shaft 4 is arranged between the two support plates 1, a winding drum 5 is fixedly connected to the outer wall of the square rotating shaft 4, baffle plates 6 are fixedly connected to the axial two ends of the winding drum 5, circular rotating shafts 3 are rotatably connected to the opposite side walls of the two support plates 1, the two ends of the square rotating shaft 4 are respectively connected with the two circular rotating shafts 3 through a buckling mechanism, the buckling mechanism comprises square clamping grooves 10 arranged at the opposite side walls of the two circular rotating shafts 3, two circular pivot 3 outer walls that are located between two backup pads 1 all are equipped with external screw thread 11, the outer wall of two external screw threads 11 all overlaps and is equipped with rather than complex threaded sleeve 12, the reel 5 that will twine the cable is placed between two backup pads 1, the square pivot 4 at reel 5 both ends card respectively in the square clamping groove 10 of both sides, then rotate the threaded sleeve 12 of 3 outer walls of circular pivot, when threaded sleeve 12 slides to the middle part of square clamping groove 10 under the effect of external screw thread 11, can accomplish the installation of reel 5, when needing to dismantle, rotate threaded sleeve 12 and reset can, reel 5 changes convenient and fast.

The outer wall of one of the supporting plates 1 is provided with a driving mechanism connected with one of the circular rotating shafts 3, the driving mechanism comprises a driving motor 7 arranged on the outer wall of one of the supporting plates 1, the output end of the driving motor 7 is fixedly connected with a worm 8, the tail end of the circular rotating shaft 3 extends to the outer wall of the supporting plate 1 and is fixedly connected with a worm wheel 9 meshed with the worm 8, a triggering mechanism matched with the driving mechanism is arranged between the two supporting plates 1 and comprises two strip-shaped slideways 13 arranged on the inner walls of the two supporting plates 1, the two strip-shaped slideways 13 are positioned on the right side of the winding drum 5, strip-shaped sliding blocks 14 are arranged in the two strip-shaped slideways 13, the two strip-shaped sliding blocks 14 are respectively and elastically connected with the inner tops of the two strip-shaped slideways 13 through springs 16, two parallel-arranged rollers 15 are rotatably connected, the lateral wall of backup pad 1 is located the top fixed mounting who triggers piece 18 and has and trigger 18 complex button 17, button 17 electrical property series connection is in driving motor 7's control circuit, when the staff drags the end of drawing the cable, the cable drives two cylinders 15 and upwards lifts up, thereby drive bar slider 14 upwards slides, and make trigger 18 upwards slide and trigger button 17, driving motor 7 starts to drive worm 8 and rotates, worm 8 drives worm wheel 9 and rotates, worm wheel 9 drives circular pivot 3 and rotates, thereby drive square pivot 4 and reel 5 and rotate, reel 5 is rotated the cable by oneself, it is more laborsaving to make the staff lay the cable.

In the utility model, when a cable is needed to be erected, a winding drum 5 wound with the cable is placed between two supporting plates 1, square rotating shafts 4 at two ends of the winding drum 5 are respectively clamped in square clamping grooves 10 at two sides, then a threaded sleeve 12 on the outer wall of a circular rotating shaft 3 is rotated, when the threaded sleeve 12 slides to the middle part of the square clamping groove 10 under the action of an outer thread 11, the installation of the winding drum 5 can be completed, when the winding drum is needed to be disassembled, the threaded sleeve 12 is rotated to reset, the winding drum 5 is convenient and fast to replace, then the tail end of the cable passes through between two rollers 15, when a worker pulls the tail end of the cable, the pretightening force of the cable can enable the cable positioned in the two rollers 15 to have an acting force lifted upwards, thereby driving the two rollers 15 and the strip-shaped sliders 14 at two sides to overcome the elastic force of a spring 16 to slide upwards, thereby driving a trigger block 18 on the side wall, button 17 communicates driving motor 7's power, driving motor 7 starts to drive worm 8 and rotates, worm 8 drives worm wheel 9 and rotates, worm wheel 9 drives circular pivot 3 and rotates, thereby it rotates to drive square pivot 4 and reel 5, reel 5 is rotated the cable by oneself, it is more laborsaving to make the staff lay the cable, when the staff stops to pull the cable, the pretightning force of cable is eliminated, two cylinders 15 reset under spring 16's effect, button 17 resets under self elastic action and breaks off driving motor 7's power.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A cable erecting device for building electromechanical installation comprises two symmetrically arranged supporting plates (1), it is characterized in that a connecting plate (2) is fixedly connected between the side walls of the left ends of the two supporting plates (1), a square rotating shaft (4) is arranged between the two supporting plates (1), the outer wall of the square rotating shaft (4) is fixedly connected with a winding drum (5), two axial ends of the winding drum (5) are fixedly connected with a baffle (6), opposite side walls of the two supporting plates (1) are rotatably connected with a circular rotating shaft (3), two ends of the square rotating shaft (4) are respectively connected with the two round rotating shafts (3) through a buckle mechanism, the outer wall of one of the supporting plates (1) is provided with a driving mechanism connected with one of the circular rotating shafts (3), a trigger mechanism matched with the driving mechanism is arranged between the two supporting plates (1).

2. The cable erecting device for building electromechanical installation according to claim 1, wherein the fastening mechanism comprises square clamping grooves (10) arranged on opposite side walls of two circular rotating shafts (3), two ends of each square rotating shaft (4) respectively extend to the two square clamping grooves (10), outer walls of the two circular rotating shafts (3) between the two support plates (1) are respectively provided with an external thread (11), and outer walls of the two external threads (11) are respectively sleeved with a threaded sleeve (12) matched with the external thread.

3. The cable erection device for the electromechanical installation of building of claim 1, wherein the driving mechanism comprises a driving motor (7) installed on the outer wall of one of the supporting plates (1), a worm (8) is fixedly connected to the output end of the driving motor (7), and a worm wheel (9) meshed with the worm (8) is fixedly connected to the outer wall of the supporting plate (1) and extends to the tail end of the circular rotating shaft (3).

4. The cable erecting device for the building electromechanical installation according to claim 1, wherein the trigger mechanism comprises two strip-shaped slideways (13) arranged on the inner walls of the two support plates (1), the two strip-shaped slideways (13) are located on the right side of the winding drum (5), two strip-shaped sliders (14) are arranged in each strip-shaped slideway (13), the two strip-shaped sliders (14) are respectively elastically connected with the inner tops of the two strip-shaped slideways (13) through springs (16), two parallel rollers (15) are rotatably connected between the two strip-shaped sliders (14), a trigger block (18) is fixedly connected to the side wall of one strip-shaped slider (14), and a button (17) matched with the trigger block (18) is fixedly installed above the trigger block (18) on the side wall of the support plate (1).

5. The cable erection device for the electromechanical installation of building of claim 1, wherein the lower ends of both the support plates (1) are provided with tires, and the side wall of the connecting plate (2) is fixedly connected with a handle.

6. Cable erecting device according to claim 4, characterised in that said push button (17) is electrically connected in series in the control circuit of the drive motor (7).