CN217716419U

CN217716419U - Auxiliary alignment device for building engineering paying-off

Info

Publication number: CN217716419U
Application number: CN202221685030.7U
Authority: CN
Inventors: 赵东超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-01
Anticipated expiration: 2032-07-01

Abstract

The utility model relates to a building engineering technical field, specific alignment device is assisted to building engineering unwrapping wire that says so, include: the winding device comprises a bracket, wherein the upper end of the bracket is fixedly provided with a mounting rack, the interior of the mounting rack is rotatably connected with a winding wheel, and one end of the winding wheel is fixedly connected with a handle; through setting up tightening mechanism, when needs tighten up the stay cord, at first fix the support at the starting point, then it is rotatory to drive the pivot through rotating the square bar, thereby make a roll spring tighten up, roll up the spring and tighten up the back, the rolling can be taken out in the stay cord on pivot surface, then place the locating lever at the terminal point and insert ground, at this moment, another workman fixes the take-up pulley again, take out the square bar after that, meanwhile, it begins to kick-back to roll up the spring, and then make the stay cord rolling of excess in the surface of pivot, and the stay cord is in the state of tightening up all the time, thereby make the stay cord difficult because of lax emergence slope, make the unwrapping wire precision obtain the promotion.

Description

Auxiliary alignment device for building engineering paying-off

Technical Field

The utility model relates to a building engineering technical field, it relates to a supplementary alignment device of building engineering unwrapping wire very much.

Background

The construction paying-off is carried out in advance through positioning and lofting of the construction engineering, so that the construction engineering is ensured to be safely and smoothly carried out according to the requirements of planning and approval, the paying-off planning is carried out on a target construction site by measuring and calculating the actual floor area of a building before the construction, one end of the conventional auxiliary paying-off line-setting device for the construction engineering is usually fixed at a starting point, and then the other end of the conventional auxiliary paying-off line-setting device for the construction engineering is fixed at an end point.

Therefore, an auxiliary routing device for paying off in construction engineering is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a following technical scheme realizes above-mentioned purpose, a supplementary alignment device of building engineering unwrapping wire, include: the winding device comprises a bracket, wherein the upper end of the bracket is fixedly provided with a mounting rack, the interior of the mounting rack is rotatably connected with a winding wheel, one end of the winding wheel is fixedly connected with a handle, and one end of the handle penetrates through the exterior of the mounting rack; the positioning mechanism is used for limiting the pull rope on the take-up pulley after paying off and is arranged between the mounting frame and the take-up pulley; and the tightening mechanism is used for tightening the pull rope after positioning and is arranged at one end of the pull rope on the surface of the take-up pulley.

Preferably, positioning mechanism includes fixed connection in the limit gear on take-up pulley surface, and limit gear is located between take-up pulley and the mounting bracket, the upper end fixedly connected with of mounting bracket runs through to the inside telescopic sleeve of mounting bracket, and telescopic sleeve is located limit gear directly over, the top sliding connection of telescopic sleeve has the telescopic link, the bottom fixedly connected with wedge of telescopic link carries on spacingly to limit gear through the wedge to make the take-up pulley when the unwrapping wire, the inclined plane of limit gear conflict wedge makes telescopic link and wedge middle and upper sliding of telescopic sleeve, after putting the line, drives the rotatory 180 degrees of wedge through rotatory telescopic link, makes the wedge carry on spacingly to limit gear, thereby makes the take-up pulley no longer unwrapping wire.

Preferably, the tightening mechanism includes the locating lever, fixedly connected with mounting box between the locating lever, the inside of mounting box is rotated and is connected with the pivot, the outside of mounting box is run through out to the one end of pivot, the fixed surface of pivot is connected with a roll spring, the other end and the mounting box fixed connection of roll spring, the inside sliding connection of pivot has the square bar, the one end of square bar runs through to the outside of mounting box, the fixed surface of square bar is connected with the dwang, the sliding tray that uses with pivot mutually supporting is seted up to the inside of square bar, the fixed surface of mounting box is connected with the gag lever, and the gag lever is located one side of square bar, and it is rotatory to drive the pivot through rotating the square bar to make the roll spring tighten up, after the roll spring tightens up, the stay cord of rolling in the pivot surface can take out, then insert the locating lever at the terminal again to take out the square bar, at this moment, the roll spring begins to kick-back, and then makes the stay cord that goes out in the pivot surface, and be in the state of tightening up all the time.

Preferably, one side fixedly connected with damping box of mounting box, the inside of damping box is provided with the rubber circle, and when driving pivot rolling stay cord through rolling up the spring, the stay cord at first passes through the damping box, and at this moment, the inside rubber circle of damping box will slow down the speed of stay cord rolling to prevent the stay cord fracture.

Preferably, the one end of damping box articulates there is the pipe, the surface of stay cord is located to the pipe cover, through the pipe that the stay cord surface cover was established, when the stay cord under the state of tightening up, whether be in parallel state through observing the pipe to be convenient for judge whether the stay cord is in parallel state when tightening up.

Preferably, the interior roof fixedly connected with spring of telescope tube, the other end of spring and the upper end fixed connection of wedge, and the spring housing locates the surface of telescopic link, through the effect of spring, makes wedge and limit gear laminate more to promote spacing effect, be convenient for fix the stay cord.

Preferably, the top fixedly connected with stopper of mounting bracket, the spout of mutually supporting with the telescopic link top is seted up on the surface of stopper, adjusts the spacing direction back to limit gear through rotatory telescopic link, with the upper end card of telescopic link in the stopper, makes the stopper carry on spacingly to the telescopic link, prevents that the telescopic link from taking place the roll to spacing effect has been promoted.

The utility model has the advantages that:

1. by arranging the tightening mechanism, when the pull rope needs to be tightened, the bracket is fixed at the starting point, then the rotating shaft is driven to rotate by rotating the square rod, so that the coil spring is tightened, the pull rope wound on the surface of the rotating shaft can be taken out after the coil spring is tightened, then the positioning rod is placed at the terminal point and inserted into the ground, at the moment, another worker fixes the take-up pulley, then the square rod is taken out, meanwhile, the coil spring begins to rebound, further, the excessive pull rope is wound on the surface of the rotating shaft, and the pull rope is always in a tightened state, so that the pull rope is not easy to incline due to looseness, and the paying-off precision is improved;

2. through setting up positioning mechanism, after the terminal point is arrived to the one end of stay cord, when needing to carry out spacing fixed to the stay cord, only need to pull the telescopic link upwards, then at rotatory 180 degrees, meanwhile, the telescopic link drives the wedge in step and rotates, then insert the stopper with the horizontal pole at telescopic link top again, under the effect of spring, will drive the notch clamping of wedge and stop gear, thereby make the back conflict stop gear tooth mouth of wedge and carry on spacingly to stop gear, make the take-up pulley with stop gear fixed connection spacing simultaneously, and then played and carried out the effect fixed to the stay cord.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the telescopic rod and the limiting block of the present invention;

fig. 3 is a schematic view of the limiting rod of the present invention;

FIG. 4 is a schematic view of the coil spring of the present invention;

fig. 5 is a schematic view of the connection between the wedge block and the spring of the present invention.

In the figure: 1. a support; 2. a mounting frame; 3. a take-up pulley; 4. a handle; 5. a positioning mechanism; 501. a limit gear; 502. a telescopic sleeve; 503. a telescopic rod; 504. a wedge block; 505. a spring; 506. a limiting block; 6. a tightening mechanism; 601. positioning a rod; 602. mounting a box; 603. a rotating shaft; 604. a coil spring; 605. a square bar; 606. rotating the rod; 607. a damping box; 608. a circular tube; 609. a limiting rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1-5, an auxiliary line-setting device for construction work paying-off comprises: the winding device comprises a support 1, wherein an installation frame 2 is fixedly installed at the upper end of the support 1, a winding wheel 3 is rotatably connected inside the installation frame 2, one end of the winding wheel 3 is fixedly connected with a handle 4, and one end of the handle 4 penetrates out of the installation frame 2; the positioning mechanism 5 is used for limiting the stay cord on the take-up pulley 3 after paying off and is arranged between the mounting frame 2 and the take-up pulley 3; the take-up mechanism 6 is used for positioning and then tensioning the stay rope, the take-up mechanism 6 is arranged at one end of the stay rope on the surface of the take-up pulley 3, the lower end of the support 1 is provided with a plurality of supporting legs for fixing the mounting frame 2, the stay rope is wound on the surface of the take-up pulley 3, the handle 4 at one end of the take-up pulley 3 is used for taking up the take-up pulley 3, the positioning mechanism 5 comprises a limit gear 501 fixedly connected to the surface of the take-up pulley 3, the limit gear 501 is positioned between the take-up pulley 3 and the mounting frame 2, the upper end of the mounting frame 2 is fixedly connected with a telescopic sleeve 502 penetrating into the mounting frame 2, the telescopic sleeve 502 is positioned right above the limit gear 501, the top end of the telescopic sleeve 502 is slidably connected with a telescopic rod 503, the bottom end of the telescopic rod 503 is fixedly connected with a wedge block 504, when the stay rope needs to be paid off and fixed, because the top of telescopic link 503 is provided with the horizontal pole, at first upwards stimulate and rotatory 180 degrees with the horizontal pole on the telescopic link 503, telescopic link 503 drives wedge 504 in step and rotates, then put down telescopic link 503 again, make when the unwrapping wire, the stay cord drives take-up pulley 3 rotatory, take-up pulley 3 drives limit gear 501 rotatory in step, thereby make limit gear 501 conflict the inclined plane of wedge 504, because the telescopic slot that extends to the inside of telescopic sleeve 502 is seted up to the bottom of telescopic sleeve 502, make wedge 504 and telescopic link 503 slide from top to bottom in telescopic sleeve 502, after putting the line, one of them workman only needs to stimulate telescopic link 503 rotatory 180 degrees once more, thereby make the back of wedge 504 carry on spacingly to limit gear 501, make take-up pulley 3 no longer unwrapping wire, the effect of fixed stay cord has been played.

As shown in fig. 3 and 4, the tightening mechanism 6 includes positioning rods 601, a mounting box 602 is fixedly connected between the positioning rods 601, a rotating shaft 603 is rotatably connected inside the mounting box 602, one end of the rotating shaft 603 penetrates through the outside of the mounting box 602, a coil spring 604 is fixedly connected to the surface of the rotating shaft 603, the other end of the coil spring 604 is fixedly connected to the mounting box 602, a square rod 605 is slidably connected inside the rotating shaft 603, one end of the square rod 605 penetrates through the outside of the mounting box 602, a rotating rod 606 is fixedly connected to the surface of the square rod 605, a sliding groove used in cooperation with the rotating shaft 603 is formed inside the square rod 605, a limiting rod 609 is fixedly connected to the surface of the mounting box 602, the limiting rod 609 is located on one side of the square rod 605, when the pull rope needs to be pulled to the end point for fixing, the rotating rod 606 is firstly removed from the limiting rod 609, the rotating rod 606 and the limiting rod 609 are both in an L shape, the rotating rod 606 and the limiting rod 609 are arranged in a staggered manner, the square rod 605 is pulled out from the rotating shaft 603 for a certain distance, then the rotating rod 606 is rotated, the rotating rod 606 drives the square rod 605 and the rotating shaft 603 to rotate, meanwhile, the winding spring 604 starts to be tightened, after the winding spring 604 is tightened, the pulling rope wound on the surface of the rotating shaft 603 can be pulled out of the outer part of the mounting box 602 from the surface of the rotating shaft 603, then the rotating rod 606 is placed in the limiting rod 609, the positioning rod 601 is placed at the end point and inserted into the ground, finally, the square rod 605 is pulled out from the rotating shaft 603, the winding spring 604 is rebounded synchronously while the square rod 605 is pulled out, the winding spring 604 drives the rotating shaft 603 to rotate, one end of the pulling rope is fixedly connected with the rotating shaft 603, so that the excessive pulling rope is tightened on the surface of the rotating shaft 603, the pulling rope is always in a pulling rope state, one side of the mounting box 602 is fixedly connected with the damping box 607, the inside of damping box 607 is provided with the rubber circle, when rolling up the resilience of spring 604, will stimulate the stay cord rolling in the surface of pivot 603, in this process, the stay cord is at first through damping box 607, the aperture of the inside rubber circle of damping box 607 slightly is less than the diameter of stay cord, thereby make the stay cord slowly get into in the mounting box 602, difficult emergence fracture, the one end of damping box 607 articulates there is pipe 608, the surface of stay cord is located to pipe 608 cover, place after the terminal point when the stay cord, the stay cord will drive the cover under the state of tightening up and locate the pipe 608 on stay cord surface and straighten, then through observing whether pipe 608 is in parallel state, when pipe 608 is not in parallel state, then through the height of adjustment locating lever 601, make the stay cord be in parallel state.

As shown in fig. 2 and 5, the inner top wall fixedly connected with spring 505 of the telescopic sleeve 502, the other end of the spring 505 is fixedly connected with the upper end of the wedge block 504, and the spring 505 is sleeved on the surface of the telescopic rod 503, when one end of the spring 505 abuts against the inner top wall of the telescopic sleeve 502, the other end of the spring 505 simultaneously abuts against the wedge block 504 and moves down with the telescopic rod 503, thereby enabling the wedge block 504 to be more attached to the limit gear 501, thereby enabling the limiting effect to be better, the top end fixedly connected with limiting block 506 of the mounting rack 2, the surface of the limiting block 506 is provided with a sliding groove mutually matched with the top of the telescopic rod 503, when the telescopic rod 503 rotates, when the limiting gear 501 is limited, the top end of the telescopic rod 503 is provided with a cross rod, the width of the limiting block 506 is slightly larger than the thickness of the cross rod, thereby enabling the cross rod to be clamped in the limiting block 506, and enabling the telescopic rod 503 to be not easy to swing left and right.

The utility model discloses when using, when needing to carry out the unwrapping wire alignment, at first put mounting bracket 2 in appointed place, then insert ground with support 1, take off dwang 606 from gag lever post 609 after that, and pull out one section distance with square pole 605 in the pivot 603, then at rotatory dwang 606, dwang 606 will drive square pole 605 and pivot 603 rotation, and meanwhile, it starts to tighten up to roll up spring 604, after rolling up spring 604 and tightening up, the stay cord of rolling up on pivot 603 surface will be pulled out, then put into gag lever post 609 with dwang 606, the workman is putting terminal point and insert ground with locating lever 601 after that, then another workman puts down after upwards pulling telescopic link 503 and rotatory 180 degrees, at this moment, the telescopic link receives the effect of spring 505, wedge 504 is spacing to limiting gear 501, thereby make take-up pulley 3 spacing, pull out square pole 605 from pivot 603 again at last, when square pole 604 comes out, it kick-backs up in step to roll up spring 604, it is rotatory to roll up spring 604, thereby make the stay cord 503 that comes out tighten up the pivot 603 more.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an auxiliary alignment device of building engineering unwrapping wire which characterized in that includes:

the winding device comprises a support (1), wherein an installation frame (2) is fixedly installed at the upper end of the support (1), a winding wheel (3) is rotatably connected inside the installation frame (2), one end of the winding wheel (3) is fixedly connected with a handle (4), and one end of the handle (4) penetrates through the outside of the installation frame (2);

the positioning mechanism (5) is used for limiting the pull rope on the take-up pulley (3) after paying off and is arranged between the mounting frame (2) and the take-up pulley (3);

and the tightening mechanism (6) is used for tightening the pull rope after positioning, and the tightening mechanism (6) is arranged at one end of the pull rope on the surface of the take-up pulley (3).

2. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: positioning mechanism (5) are including fixed connection in limit gear (501) on take-up pulley (3) surface, and limit gear (501) are located between take-up pulley (3) and mounting bracket (2), the upper end fixedly connected with of mounting bracket (2) runs through to inside expansion sleeve (502) of mounting bracket (2), and expansion sleeve (502) are located limit gear (501) directly over, the top sliding connection of expansion sleeve (502) has telescopic link (503), the bottom fixedly connected with wedge (504) of telescopic link (503).

3. The auxiliary line-setting device for construction work paying-off as claimed in claim 1, wherein: tightening mechanism (6) include locating lever (601), fixedly connected with mounting box (602) between locating lever (601), the inside rotation of mounting box (602) is connected with pivot (603), the outside of mounting box (602) is run through out to the one end of pivot (603), the fixed surface of pivot (603) is connected with a book spring (604), the other end and mounting box (602) fixed connection of book spring (604), the inside sliding connection of pivot (603) has square pole (605), the outside of mounting box (602) is run through to the one end of square pole (605), the fixed surface of square pole (605) is connected with dwang (606), the sliding tray that mutually supports the use with pivot (603) is seted up to the inside of square pole (605), the fixed surface of mounting box (602) is connected with gag lever post (609), and gag lever post (609) are located one side of square pole (605).

4. The auxiliary alignment device for construction work paying-off as claimed in claim 3, wherein: one side fixedly connected with damping box (607) of mounting box (602), the inside of damping box (607) is provided with the rubber circle.

5. The auxiliary line-setting device for construction work paying-off as claimed in claim 4, wherein: one end of the damping box (607) is hinged with a round pipe (608), and the round pipe (608) is sleeved on the surface of the pull rope.

6. The auxiliary line-setting device for construction work paying-off as claimed in claim 2, wherein: the inner top wall of the telescopic sleeve (502) is fixedly connected with a spring (505), the other end of the spring (505) is fixedly connected with the upper end of the wedge-shaped block (504), and the surface of the telescopic rod (503) is sleeved with the spring (505).

7. The auxiliary line-positioning device for construction work paying-off as claimed in claim 2, wherein: the top end fixedly connected with stopper (506) of mounting bracket (2), the spout of mutually supporting with telescopic link (503) top is seted up on the surface of stopper (506).