CN219859836U - Paying-off device for building engineering - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering equipment and discloses a paying-off device for constructional engineering, which comprises a base, a wire roller rotationally connected to the inner side surface of a mounting frame, a wire rope wound outside the wire roller, a wire arrangement component arranged on one side of the wire roller and a positioning column arranged on one side of the base and fixedly connected with the end part of the wire rope.

Description

Paying-off device for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering equipment, in particular to a paying-off device for constructional engineering.

Background

The construction engineering is an engineering entity formed by constructing various house buildings and auxiliary facilities thereof and installing and moving matched lines, pipelines and equipment, and in order to ensure that the construction engineering is safely and smoothly carried out according to the requirement of planning and approval, the actual occupied area of the building is usually measured and calculated before the construction is carried out, and paying-off planning is carried out on a target construction site, so that a special paying-off device is required to be used.

In the chinese patent of utility model with publication number CN217716419U, an auxiliary line setting device for setting out of construction engineering is disclosed, the device is capable of realizing setting out operation by pulling out a pull rope wound on the surface of a rotating shaft, tightening the pull rope by a tightening mechanism, and limiting and fixing the pull rope by a positioning mechanism, aiming at the related art, the inventor considers that the following defects exist:

when the device is winding the stay cord, owing to lack the winding displacement subassembly of integral type for the stay cord is concentrated in a department easily and is piled up, thereby be difficult to arrange it, and then influence follow-up winding to the stay cord, simultaneously, owing to the more and device of job site dust lacks the clean subassembly of integral type, thereby be difficult to get rid of the dust on stay cord surface, make when the winding because the existence of dust granule produces wearing and tearing to the stay cord easily, and then shortened the life of stay cord, in order to prevent that above-mentioned condition from appearing, just need the manual work to clean the stay cord, not only troublesome, and clean inefficiency is provided for this reason we provide a pay-off for building engineering.

Disclosure of Invention

In order to solve the problem that the pull rope is difficult to arrange due to the fact that an integrated winding assembly is lacked in one position to wind and stack the pull rope, and further the subsequent winding of the pull rope is affected, the utility model provides a paying-off device for construction engineering.

The utility model is realized by adopting the following technical scheme: a pay-off for building engineering, includes base, fixed mounting at the mounting bracket of base top one side, rotates the wire roller of connecting in mounting bracket medial surface, twine the outside cotton rope of wire roller, set up the winding displacement subassembly of wire roller one side and set up in base one side and with cotton rope tip fixed connection's reference column.

The flat cable assembly comprises a reciprocating screw rod rotationally connected to the top of the base, a guide piece in threaded connection with the reciprocating screw rod, a first fixing frame fixedly installed on the top of the base, two groups of auxiliary conveying rollers which are vertically arranged and are rotationally connected with the first fixing frame, a second fixing frame fixedly installed on the top of the base, and two groups of guide supporting rollers which are vertically arranged and are rotationally connected with the second fixing frame.

As a further improvement of the scheme, a third fixing frame is fixedly arranged between the auxiliary conveying roller and the guide supporting roller, and the inner side surface of the third fixing frame is rotationally connected with two cleaning rollers, so that the surface of the cotton rope can be cleaned conveniently.

As a further improvement of the scheme, a first driving wheel is fixedly sleeved outside one end of the wire roller and outside one end of the reciprocating screw rod, a connecting shaft is coaxially and fixedly connected to one side of the auxiliary conveying roller at the lower part, a second driving wheel is fixedly sleeved outside one end of the reciprocating screw rod and outside one end of the connecting shaft, the first driving wheel and the second driving wheel are in transmission connection through a transmission belt, two groups of gears are coaxially and fixedly connected outside one side of the auxiliary conveying roller, the gears are in meshed connection, and the reciprocating screw rod and the two groups of auxiliary conveying rollers are conveniently driven to rotate while the wire roller is rotated.

As a further improvement of the scheme, the outer parts of one sides of the two groups of cleaning rollers are coaxially and fixedly connected with a gear III, the gear III is in meshed connection, the outer parts of the other sides of the auxiliary conveying rollers are coaxially and fixedly connected with a gear II, the gear III is in meshed connection with the gear II, and the auxiliary conveying rollers can conveniently drive the two groups of cleaning rollers to rotate while rotating.

As a further improvement of the scheme, the tops of the auxiliary conveying roller at the lower part, the guide supporting roller at the lower part and the cleaning roller at the lower part are all positioned on the same horizontal line, so that the conveying of the wire rope can be horizontally realized.

As a further improvement of the scheme, the guide rod is fixedly arranged below the reciprocating screw rod and is in sliding connection with the guide piece, so that the guide piece can be guided to move horizontally.

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

1. according to the utility model, when the wire rope is wound by rotating the wire roller, the first driving wheels are matched with the driving belt in a transmission way, so that the reciprocating screw rod is driven to rotate, and the reciprocating screw rod rotates to drive the guide piece to horizontally reciprocate, so that the wire rope can be uniformly distributed outside the wire roller to prevent the wire rope from being intensively stacked and wound at one position, and meanwhile, the second driving wheels are matched with the driving belt in a transmission way and meshed with the first driving wheels, so that the two groups of auxiliary conveying rollers can be driven to simultaneously rotate inwards, and under the rotating fit of the two groups of guide supporting rollers, the auxiliary conveying of the wire rope penetrating between the two groups of auxiliary conveying rollers and between the two groups of guide supporting rollers is facilitated, and the stability of wire rope arrangement is ensured.

2. According to the utility model, under the cooperation of the meshing action of the second gear and the third gear and the meshing action of the two groups of gears, the two groups of cleaning rollers can be driven to simultaneously rotate inwards, so that the surface of a wire rope to be wound can be cleaned, the problem that dust particles attached to the surface of the wire rope are easy to abrade the wire rope during winding is avoided, and the service life of the wire rope is effectively prolonged.

Drawings

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a in fig. 1.

Main symbol description:

1. a wire roller; 2. a wire arrangement assembly; 3. positioning columns; 4. a cleaning roller; 5. a first driving wheel; 6. a connecting shaft; 7. a second driving wheel; 8. a first gear; 9. a third gear; 10. a second gear; 11. a guide rod; 21. a reciprocating screw rod; 22. a guide member; 23. an auxiliary conveying roller; 24. and guiding the supporting roller.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Example 1:

referring to fig. 1-3, a pay-off device for construction engineering according to this embodiment includes a base, a mounting frame fixedly mounted on one side of the top of the base, a wire roller 1 rotatably connected to an inner side surface of the mounting frame, a wire wound around the wire roller 1, a wire arranging assembly 2 disposed on one side of the wire roller 1, and a positioning column 3 disposed on one side of the base and fixedly connected to an end portion of the wire.

The winding displacement subassembly 2 includes rotating the reciprocating screw 21 of connecting at the base top, the guide 22 with reciprocating screw 21 threaded connection, fixed mounting is at mount first at the base top, two sets of perpendicular setting and all with the first auxiliary transfer roller 23 of mount rotation connection, fixed mounting is at mount second at the base top, two sets of perpendicular setting and all with the second guide backing roller 24 of rotating connection of mount, the outside fixed cover of one end of wire roller 1 and the outside one end of reciprocating screw 21 is equipped with drive wheel first 5, the coaxial fixedly connected with connecting axle 6 of one side of lower auxiliary transfer roller 23, the outside one end of reciprocating screw 21 and the outside fixed cover of one end of connecting axle 6 are equipped with drive wheel second 7, all pass through the drive belt transmission connection between drive wheel first 5 and between the drive wheel second 7, the outside one side of two sets of auxiliary transfer rollers 23 is all coaxial fixedly connected with gear first 8 and the meshing connection between gear first 8, be convenient for drive reciprocating screw 21 and two sets of auxiliary transfer rollers 23 rotate when rotating wire roller 1, lower auxiliary transfer roller 23, lower auxiliary transfer roller 24 and the top of lower cleaning roller 4 all are located same horizontal line on, the horizontal line can carry out the guide rope to the guide wire 21 to the guide wire 22 of sliding connection side of fixing the guide wire side of reciprocating screw 21.

The implementation principle of the paying-off device for the building engineering in the embodiment of the utility model is as follows: firstly, pull the cotton rope outwards when rotating the line roller 1, make it possible to realize paying-off operation, then fix the reference column 3 on the target point, simultaneously wind up unnecessary cotton rope through reversing the line roller 1, make the cotton rope keep the state of tightening, so as to improve the accuracy of measurement, then take down the reference column 3 after measuring is accomplished, finally reversing the line roller 1, when carrying out the rolling to the cotton rope through rotating the line roller 1, utilize the transmission cooperation with the drive belt between the first drive wheel 5, make the reciprocating screw 21 rotate, the reciprocating screw 21 rotates and drives the horizontal reciprocating motion of guide 22, thereby can evenly arrange the cotton rope outside the line roller 1, in order to prevent it from concentrating and piling up the winding in a place, simultaneously, utilize the transmission cooperation with the drive belt between the second drive wheel 7 and the meshing effect between the first gear 8, make it inwards rotate simultaneously to drive two sets of auxiliary conveying rollers 23, and under the rotation cooperation of two sets of guide supporting rollers 24, the auxiliary conveying roller 23 and the second set of auxiliary conveying roller between the two sets of guide supporting rollers 24 carry out the transmission cooperation with the gear 10 simultaneously, and the second set of auxiliary conveying roller between the third gear 9 can simultaneously clean the two sets of cotton rope through the meshing effect between the second and the third gear 9, and the inner surface can be simultaneously engaged with the two sets of the cleaning roller 4.

Example 2:

the further improvement of this embodiment on the basis of embodiment 1 is that: and a third fixing frame is fixedly arranged between the auxiliary conveying roller 23 and the guide supporting roller 24, the inner side surface of the third fixing frame is rotationally connected with the cleaning rollers 4, the number of the cleaning rollers 4 is two, the surfaces of the ropes are convenient to clean, one side of the two groups of cleaning rollers 4 is coaxially and fixedly connected with a third gear 9 and engaged with the third gear 9, the other side of the lower auxiliary conveying roller 23 is coaxially and fixedly connected with a second gear 10, the third lower gear 9 is engaged with the second gear 10, and the auxiliary conveying roller 23 is convenient to rotate while driving the two groups of cleaning rollers 4.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (6)

1. The paying-off device for the building engineering is characterized by comprising a base, a mounting frame fixedly arranged on one side of the top of the base, a wire roller (1) rotatably connected to the inner side surface of the mounting frame, a wire rope wound outside the wire roller (1), a wire arranging component (2) arranged on one side of the wire roller (1) and a positioning column (3) arranged on one side of the base and fixedly connected with the end part of the wire rope;

the flat cable assembly (2) comprises a reciprocating screw rod (21) rotatably connected to the top of the base, a guide piece (22) in threaded connection with the reciprocating screw rod (21), a first fixing frame fixedly installed on the top of the base, two groups of auxiliary conveying rollers (23) vertically arranged and both rotatably connected with the first fixing frame, and a second fixing frame fixedly installed on the top of the base, two groups of guide supporting rollers (24) vertically arranged and both rotatably connected with the second fixing frame.

2. A pay-off device for constructional engineering according to claim 1, characterized in that a third fixing frame is fixedly arranged between the auxiliary conveying roller (23) and the guide supporting roller (24), the inner side surface of the third fixing frame is rotatably connected with the cleaning rollers (4), and the number of the cleaning rollers (4) is two.

3. A pay-off device for constructional engineering according to claim 1, characterized in that a transmission wheel one (5) is fixedly sleeved outside one end of the wire roller (1) and outside one end of the reciprocating screw rod (21), a connecting shaft (6) is coaxially and fixedly connected to one side of the auxiliary transmission roller (23) at the lower part, a transmission wheel two (7) is fixedly sleeved outside one end of the reciprocating screw rod (21) and outside one end of the connecting shaft (6), the transmission wheels one (5) and two (7) are in transmission connection through a transmission belt, and gears one (8) are coaxially and fixedly connected to the outside one side of the two groups of auxiliary transmission rollers (23) and meshed with the gears one (8).

4. A pay-off device for constructional engineering according to claim 2, wherein the outer parts of one sides of the two groups of cleaning rollers (4) are coaxially and fixedly connected with a gear III (9) and engaged with the gear III (9), the outer parts of the other sides of the lower auxiliary conveying rollers (23) are coaxially and fixedly connected with a gear II (10), and the lower gear III (9) is engaged with the gear II (10).

5. A pay-off device for construction works according to claim 2, characterized in that the tops of the lower auxiliary transfer roller (23), the lower guide support roller (24) and the lower cleaning roller (4) are all on the same horizontal line.

6. A pay-off device for construction works according to claim 1, characterized in that the lower part of the reciprocating screw (21) is fixedly provided with a guide rod (11) and slidingly connected with a guide member (22).