CN210528058U

CN210528058U - Pay-off for building engineering

Info

Publication number: CN210528058U
Application number: CN201921468716.9U
Authority: CN
Inventors: 齐红甲
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-15
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a pay-off for building engineering, including the device main part, the internal surface both sides of device main part all are provided with the bearing frame, and are two sets of be provided with the unwrapping wire pivot between the bearing frame, the both sides surface of device main part all is provided with the transmission seat, and the position that one side surface of device main part is close to the below is provided with the motor, wherein the bottom of device main part is provided with the universal wheel, and the front end of device main part is provided with the connecting seat, the upper end of connecting seat is provided with lead wire mechanism. The utility model has the advantages that: the cable can be guided and conveyed in the paying-off process, the tightness tension of the cable body in the paying-off process can be controlled, the situation that the cable body is loosely dragged to the ground and is also prevented from being strained and broken due to the fact that the paying-off line speed is uneven in the paying-off process is avoided, paying-off to a construction end can be better in the construction process, and the paying-off device is enabled to be better in use experience.

Description

Pay-off for building engineering

Technical Field

The utility model relates to a pay-off specifically is a pay-off for building engineering belongs to pay-off application technique field.

Background

Pay-off is paying out machine promptly, when installing the cable conductor in the building engineering construction, because the whole overlength of cable, can fix the cable reel in the pivot of paying out machine before the installation cable, emit the cable through the paying out machine, can emit the cable while installing to can avoid the chaotic winding of cable in the installation condition emergence together.

However, when the paying-off speed is not moderate and too fast when the conventional paying-off device is used, the paid-off cable with too long cable can be dragged on the ground, the cable can still be wound, and when the paying-off speed is too slow and uncomfortable, the cable can be tensioned, so that the cable body is tensioned and broken.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model can be realized by the following technical scheme: the utility model provides a pay-off for building engineering, includes the device main part, the internal surface both sides of device main part all are provided with the bearing frame, and are two sets of be provided with the unwrapping wire pivot between the bearing frame, the both sides surface of device main part all is provided with the transmission seat, and one side surface of device main part is close to the position of below and is provided with the motor, wherein the bottom of device main part is provided with the universal wheel, and the front end of device main part is provided with the connecting seat, the upper end of connecting seat is provided with lead wire mechanism, and lead wire mechanism comprises cross axle and lead wire pivot, the lead wire pivot sets.

Preferably, a connecting block is arranged in the middle of the outer surface of the transverse shaft, a connecting groove is formed in the inner surface of the lead rotating shaft, and the connecting block is movably connected inside the connecting groove.

Preferably, the connecting block and the connecting groove are both cylindrical, and the rotating angle of the connecting block in the connecting groove is 360 degrees.

Preferably, the inside of spread groove is provided with the ball, and the inside of ball runs through and is provided with the connecting axle, the ball groove has been seted up to the surface of connecting block, and ball groove swing joint.

Preferably, the rotation angle of the lead rotating shaft on the transverse axis is 360 °.

Preferably, the positions of the outer surface of the upper end of the connecting seat, which are close to the two sides, are provided with hydraulic cylinders, hydraulic rods penetrate through the hydraulic cylinders, and the cross shaft is welded between the two sets of hydraulic rods.

Preferably, a control panel is arranged at a position, close to one side, of the outer surface of the front end of the device main body, and an output end of the control panel is electrically connected with the input ends of the motor and the hydraulic cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the front end of the device main body is provided with the lead mechanism which can guide and convey the cable in the paying-off process, the tightness tension of the cable body in the paying-off process can be controlled, the condition that the cable body is loosely dragged to the ground and the cable body is tensioned and broken is avoided due to the fact that the paying-off speed is not uniform in the paying-off process is avoided, paying-off to a construction end can be better in the construction process, the use experience of the paying-off device is better, the lead mechanism is composed of a transverse shaft and a lead rotating shaft, the pay-off rotating shaft rotates anticlockwise to release the cable body during paying-off, the cable body is contacted with the lead rotating shaft through the lead rotating shaft when released, the lead rotating shaft rotates to guide and convey the cable body, the lead rotating shaft provides a supporting force for the cable body, and the tightness.

2. The hydraulic rod can be driven by the hydraulic cylinder to lift upwards or contract downwards so as to drive the lead mechanism to move upwards or downwards for adjustment, the height difference between the lead mechanism and the pay-off rotating shaft can be adjusted, the tightness tension of the wire body in the pay-off process can be adjusted better and more accurately according to needs, when the number of the paid-off wire body is too large, a worker can press a control button on the control panel to lift the hydraulic cylinder upwards, the whole lead mechanism can lift upwards to exceed the height of the pay-off rotating shaft to pull up the redundant wire body, the wire body is prevented from being dragged on the ground, when the paid-off wire body is tightened, the worker can press the control button on the control panel to enable the hydraulic cylinder to contract the hydraulic rod downwards, thereby whole lead wire mechanism moves down and is less than the height of unwrapping wire pivot and can not support the tensioning to the cable that tightens, avoids the line body to take place by the condition of taut rupture.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

Fig. 2 is a cross axis and lead rotating shaft normal connection structure view of the present invention.

Fig. 3 is an enlarged view of the present invention at a in fig. 2.

In the figure: 1. a device main body; 101. a bearing seat; 102. paying off a rotating shaft; 103. a transmission seat; 104. a motor; 105. a control panel; 106. a universal wheel; 2. a connecting seat; 3. a hydraulic cylinder; 301. a hydraulic lever; 4. a wire-leading mechanism; 401. a horizontal axis; 4011. connecting blocks; 4012. a ball groove; 402. a lead wire rotating shaft; 4021. connecting grooves; 4022. a ball bearing; 4023. and (7) connecting the shafts.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a paying-off device for construction engineering comprises a device body 1, wherein bearing seats 101 are respectively arranged on two sides of the inner surface of the device body 1, a paying-off rotating shaft 102 is arranged between two groups of bearing seats 101, the paying-off rotating shaft 102 is movably connected with the bearing seats 101, transmission seats 103 are respectively arranged on the outer surfaces of two sides of the device body 1, a motor 104 is arranged at a position close to the lower part of the outer surface of one side of the device body 1, the motor 104 can drive the bearing seats 101 through the transmission seats 103 to drive the paying-off rotating shaft 102 to rotate anticlockwise to pay off after being electrified and operated, a universal wheel 106 is arranged at the bottom end of the device body 1, the universal wheel 106 can rotate to facilitate a worker to move the device body 1, a connecting seat 2 is arranged at the front end of the device body 1, the, the lead mechanism 4 is composed of a horizontal shaft 401 and a lead rotation shaft 402, and the lead rotation shaft 402 is disposed outside the horizontal shaft 401.

As the utility model discloses a technical optimization scheme, cross axle 401's surface intermediate position department is provided with connecting block 4011, and connecting block 4011 and cross axle 401 are the integrated into one piece component, and the spread groove 4021 has been seted up to the internal surface of lead wire pivot 402, and connecting block 4011 swing joint is in the inside of spread groove 4021, and lead wire pivot 402 passes through connecting block 4011 and spread groove 4021 and cross axle 401 swing joint.

As the utility model discloses a technical optimization scheme, connecting block 4011 all is cylindricly with spread groove 4021, and connecting block 4011 is 360 at the inside rotation angle of spread groove 4021, and connecting block 4011 can be rotatory in spread groove 4021 to lead wire pivot 402 can rotate on cross axle 401, when the unwrapping wire, the line body is contacted through lead wire pivot 402 and lead wire pivot 402 when being emitted, makes lead wire pivot 402 rotate and guides the transport to the line body.

As the utility model discloses a technical optimization scheme, the inside of spread groove 4021 is provided with ball 4022, and ball 4022's inside runs through and is provided with connecting axle 4023, ball 4022 passes through connecting axle 4023 movable mounting in spread groove 4021, thereby ball 4022 can roll in spread groove 4021, ball groove 4012 has been seted up to connecting block 4011's surface, and ball 4022 and ball groove 4012 swing joint, ball 4022 also can rotate when lead wire pivot 402 rotates, can play the helping hand effect, make lead wire pivot 402 pivoted more nimble.

As a technical optimization scheme of the present invention, the rotation angle of the lead rotating shaft 402 on the cross shaft 401 is 360 °.

As a technical optimization scheme, the position that the upper end surface of connecting seat 2 is close to both sides all is provided with pneumatic cylinder 3, and the inside of pneumatic cylinder 3 runs through and is provided with hydraulic stem 301, and the welding of cross axle 401 is between two sets of hydraulic stem 301.

As a technical optimization scheme of the utility model, the position that the front end surface of device main part 1 is close to one side is provided with control panel 105, and control panel 105's output electric connection motor 104 and pneumatic cylinder 3's input.

When the utility model is used, firstly, the staff takes up the head end of the cable, the tightness of the cable body is adjusted, meanwhile, the cable body is contacted with the lead rotating shaft 402 to lead the lead rotating shaft 402 to support the cable body, secondly, the switch button on the control panel 105 is pressed to drive the bearing seat 101 by the power-on operation of the motor 104 through the transmission seat 103, so that the bearing seat 101 drives the paying-off rotating shaft 102 to rotate anticlockwise for paying off, when the cable body is paid off, the lead rotating shaft 402 is contacted with the lead rotating shaft 402 through the lead rotating shaft 402, the lead rotating shaft 402 rotates to guide and convey the cable body, the lead rotating shaft 402 provides a supporting force for the cable body, thereby the tightness tension of the cable body in the paying-off process can be controlled, when the cable body is too much paid off, the staff can press the control button on the control panel 105 to lead the hydraulic cylinder 3 to jack up the hydraulic rod 301, thereby the whole lead mechanism 4 can jack up, the wire body is prevented from being dragged on the ground, when the paid-out wire body is tightened, a worker can press a control button on the control panel 105 to enable the hydraulic cylinder 3 to downwards contract the hydraulic rod 301, so that the whole wire leading mechanism 4 moves downwards to be lower than the paying-off rotating shaft 102, the tightened cable cannot be supported and tensioned, and the wire body is prevented from being tensioned and broken, wherein the model of the motor 104 is Y-160M.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The pay-off device for the building engineering comprises a device main body (1) and is characterized in that bearing seats (101) are arranged on two sides of the inner surface of the device main body (1), a pay-off rotating shaft (102) is arranged between the two groups of bearing seats (101), transmission seats (103) are arranged on the outer surfaces of two sides of the device main body (1), a motor (104) is arranged on the outer surface of one side of the device main body (1) close to the lower side, a universal wheel (106) is arranged at the bottom end of the device main body (1), and a connecting seat (2) is arranged at the front end of the device main body (1);

the upper end of the connecting seat (2) is provided with a lead mechanism (4), the lead mechanism (4) is composed of a transverse shaft (401) and a lead rotating shaft (402), and the lead rotating shaft (402) is arranged outside the transverse shaft (401).

2. The pay-off device for the building engineering as claimed in claim 1, wherein a connecting block (4011) is arranged at the middle position of the outer surface of the transverse shaft (401), a connecting groove (4021) is formed in the inner surface of the lead rotating shaft (402), and the connecting block (4011) is movably connected to the inside of the connecting groove (4021).

3. The construction work pay-off device as claimed in claim 2, wherein the connecting block (4011) and the connecting groove (4021) are both cylindrical, and the rotation angle of the connecting block (4011) inside the connecting groove (4021) is 360 °.

4. The pay-off device for the building engineering as claimed in claim 2, wherein a ball (4022) is arranged inside the connecting groove (4021), a connecting shaft (4023) is arranged inside the ball (4022) in a penetrating manner, a ball groove (4012) is formed in the outer surface of the connecting block (4011), and the ball (4022) is movably connected with the ball groove (4012).

5. A construction work paying-off device according to claim 1, wherein the rotation angle of the lead wire rotating shaft (402) on the transverse shaft (401) is 360 °.

6. The pay-off device for the building engineering as claimed in claim 1, wherein the outer surface of the upper end of the connecting seat (2) is provided with hydraulic cylinders (3) at positions close to two sides, hydraulic rods (301) are arranged in the hydraulic cylinders (3) in a penetrating manner, and the cross shaft (401) is welded between the two sets of hydraulic rods (301).

7. The pay-off device for building engineering as claimed in claim 1, wherein a control panel (105) is disposed on a position near one side of the front outer surface of the device body (1), and an output end of the control panel (105) is electrically connected to the motor (104) and an input end of the hydraulic cylinder (3).