CN210339961U

CN210339961U - Pay-off rack for construction site of building construction

Info

Publication number: CN210339961U
Application number: CN201921433750.2U
Authority: CN
Inventors: 郑国军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-04-17
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a pay off rack for job site is built in room, the on-line screen storage device comprises a base, the upper end middle part fixed mounting of base has the sleeve, telescopic upper end movable mounting has the nut, telescopic upper end is equipped with threaded rod and runs through and arrange telescopic inner chamber in telescopic upper end in, the upper end fixed mounting of threaded rod has a supporting bench, a supporting bench's upper end fixed mounting has two support columns, two movable mounting has the pivot between the upper end of support column, the outside fixed mounting of pivot has a receipts line section of thick bamboo. The utility model discloses a threaded rod and nut screwed connection, thereby swivel nut can convenient and fast's adjustment receive a line section of thick bamboo on the position of some height, thereby rotate the motor through the start-up and drive receive a line section of thick bamboo rotate further can carry out the unwrapping wire and receive the line to the cotton rope, when receiving the line, thereby can prevent the cotton rope winding confusion, influence the speed of being qualified for the next round of competitions clearing up the dust on the cotton rope through pressing down T type pole recess.

Description

Pay-off rack for construction site of building construction

Technical Field

The utility model relates to a construction equipment technical field is built in the room specifically is a construction site uses pay off rack is built in room.

Background

Currently, there are some deficiencies in the existing, for example; the building construction line is for the convenience of worker's dry and alive, also can be in order to be under construction according to the design drawing strictly: generally, all building axes can be called as large lines, and corresponding small lines are sidelines and dimension lines of structural members, so that the appearance of a building is directly influenced by the specification of paying-off, but the paying-off method adopted by most workers at present is that two workers hand the measuring lines to pay off, manpower is wasted, and the paying-off efficiency is reduced; when the line is taken up, the measurement line can be twined disorderly in the box-packed wire box by the dust that the measurement line is stained with on the ground, and it is inconvenient to influence the height adjustment of present building construction site pay-off rack in some high positions of speed of being qualified for the next round of competitions, still has the base fixed unstability to lead to the pay-off rack to topple over and influence the pay-off.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building is built construction site and is used pay off rack has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pay-off rack for a building construction site comprises a base, wherein a sleeve is fixedly arranged in the middle of the upper end of the base, a nut is movably arranged at the upper end of the sleeve, a threaded rod is arranged at the upper end of the sleeve and penetrates through the upper end of the sleeve to be arranged in an inner cavity of the sleeve, a supporting table is fixedly arranged at the upper end of the threaded rod, two supporting columns are fixedly arranged at the upper end of the supporting table, a rotating shaft is movably arranged between the upper ends of the two supporting columns, a take-up drum is fixedly arranged on the outer side of the rotating shaft and provided with a cotton rope, a platform is fixedly arranged at the left end of the supporting columns, a rotating motor is fixedly arranged on the platform, a motor shaft of the rotating motor is fixedly connected with the rotating shaft, a U-shaped frame is fixedly arranged at the right side of the upper end of the, the lower end of the T-shaped rod is provided with a groove, a spring is sleeved on the outer side of the T-shaped rod on the upper side of the U-shaped frame, and the rope penetrates through the left end of the U-shaped frame and is arranged on the lower side of the groove.

As an optimal implementation mode of the utility model, both ends all set up threaded hole, two about the base threaded hole all is equipped with T type threaded rod, two T type threaded rod respectively with two screw hole screwed connection.

As a preferred embodiment of the present invention, the inner cavity bottom end of the U-shaped frame is fixedly installed with an inclined plate.

As a preferred embodiment of the utility model, the inner chamber bottom fixed mounting of base has the battery.

As an embodiment of the present invention, the left end of the supporting table is fixedly mounted with a switch, and the switch is electrically connected with the rotating motor through the storage battery.

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

1. the utility model relates to a building construction is pay off rack for job site, through threaded rod and nut screwed connection, thereby the adjustment that then swivel nut can convenient and fast is received a line section of thick bamboo on the position of certain height, thereby rotate the motor through the start-up and drive receive a line section of thick bamboo and rotate further can carry out the unwrapping wire and receive the line to the cotton rope, when receiving the line, thereby can prevent that the cotton rope from twining the confusion through pressing down the dust that T type pole recess on the cotton rope clearing up, the influence speed of being qualified for the next round of competitions.

2. The utility model relates to a building construction is pay off rack for job site is built in room thereby can let T type threaded rod arrange the underground in through twisting T type threaded rod to can effectual increase the stability of base, prevented that the base is fixed unstably to lead to the pay off rack to empty and influence the unwrapping wire.

3. The utility model relates to a construction site is built in room is with pay off rack can discharge the dust of clearance on the cotton rope from U type frame in through the hang plate, prevents that the dust from blockking up the effect that influences the clearance dust with U type frame.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of the pay-off stand for the construction site of building construction of the present invention;

FIG. 2 is a front view of the pay-off rack groove for the construction site of building of the utility model;

fig. 3 is the utility model relates to a construction site is built with pay off rack receiving wire section of thick bamboo's main view in room.

In the figure: 1. a base; 2. a threaded hole; 3. a T-shaped threaded rod; 4. a sleeve; 5. a nut; 6. a switch; 7. a support table; 8. a support pillar; 9. a rotating shaft; 10. a take-up drum; 11. a T-shaped rod; 12. a spring; 13. a U-shaped frame; 14. a cord; 15. an inclined plate; 16. a storage battery; 17. a groove; 18. a platform; 19. rotating the motor; 20. a motor shaft; 21. a threaded rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a pay-off stand for a building construction site comprises a base 1, wherein a sleeve 4 is fixedly installed in the middle of the upper end of the base 1, a nut 5 is movably installed at the upper end of the sleeve 4, a threaded rod 21 is arranged at the upper end of the sleeve 4, the threaded rod 21 penetrates through the upper end of the sleeve 4 and is arranged in an inner cavity of the sleeve 4, a supporting table 7 is fixedly installed at the upper end of the threaded rod 21, two supporting columns 8 are fixedly installed at the upper end of the supporting table 7, a rotating shaft 9 is movably installed between the upper ends of the two supporting columns 8, a take-up drum 10 is fixedly installed on the outer side of the rotating shaft 9, a cord 14 is arranged on the take-up drum 10, a platform 18 is fixedly installed at the left end of the supporting column 8, a rotating motor 19 is fixedly installed on the platform 18, a motor shaft 20 of the, the upper end of the U-shaped frame 13 is provided with a T-shaped rod 11 in a penetrating mode, the T-shaped rod 11 is arranged in an inner cavity of the U-shaped frame 13, the lower end of the T-shaped rod 11 is provided with a groove 17, a spring 12 is sleeved on the outer side of the T-shaped rod 11 on the upper side of the U-shaped frame 13, the cord 14 penetrates through the left end of the U-shaped frame 13 and is arranged on the lower side of the groove 17, the cord 14 is in spiral connection with a nut 5 through a threaded rod 21, then the nut 5 is rotated, the cord taking-up cylinder 10 can be conveniently and quickly adjusted in certain height positions, the cord 14 can be further paid off and taken up by driving the cord taking-up cylinder 10 to rotate through starting a rotating motor 19, and when the cord is taken up, dust on the cord 14 can be cleaned through pressing the groove 17 of the.

In this embodiment (as shown in fig. 1), threaded hole 2, two all seted up at both ends about base 1 threaded hole 2 is interior all to be equipped with T type threaded rod 3, two T type threaded rod 3 respectively with two threaded hole 2 screwed connection, thereby can let T type threaded rod 3 arrange in the underground through twisting T type threaded rod 3, thereby can effectual increase base 1's stability, prevented that base 1 fixed unstability from leading to the pay off rack to empty the influence unwrapping wire.

In this embodiment (please refer to fig. 1), the inclined plate 15 is fixedly installed at the bottom end of the inner cavity of the U-shaped frame 13, and the dust cleaned on the cord 14 can be discharged from the frame of the U-shaped frame 13 through the inclined plate 15, so that the dust is prevented from blocking the U-shaped frame 13 and affecting the effect of cleaning the dust.

In this embodiment (please refer to fig. 1), a storage battery 16 is fixedly installed at the bottom end of the inner cavity of the base 1, and the storage battery 16 can conveniently provide electric energy for the rotating motor 19.

In this embodiment (please refer to fig. 1), a switch 6 is fixedly installed at the left end of the support table 7, the switch 6 is electrically connected with a rotating motor 19 through a storage battery 16, and the rotating motor 19 can be conveniently controlled to start and stop through the switch 6, so that two people do not need to hold the measuring line to pay off, and manpower is saved.

It should be noted that the utility model relates to a pay-off rack for construction site in building, including base 1, screw hole 2, T type threaded rod 3, sleeve 4, nut 5, switch 6, supporting platform 7, supporting column 8, pivot 9, take-up cylinder 10, T type pole 11, spring 12, U type frame 13, cotton rope 14, inclined plate 15, storage battery 16, recess 17, platform 18, rotating motor 19, motor shaft 20, threaded rod 21, the part is the general standard component or the part that technical staff in this field knows, its structure and principle all can be known through the technical manual or through conventional experimental method for this technical staff, during operation, through threaded rod 21 and nut 5 screwed connection, then the nut 5 is rotated and then can convenient and fast adjustment take-up cylinder 10 on some high positions, thereby drive take-up cylinder 10 to rotate and further can carry out unwrapping wire and receipts line to cotton rope 14 through starting rotating motor 19, when receiving the line, thereby through pressing T type pole 11 recess 17 can be with the dust on the cotton rope 14 clearing up and prevented the cotton rope 14 winding confusion, influence the speed of being qualified for the next round of competitions, thereby can let T type threaded rod 3 arrange the underground in through twisting T type threaded rod 3, thereby can effectual increase base 1's stability, it leads to the pay off rack to empty the influence unwrapping wire to have prevented that base 1 is fixed unstable, can discharge the dust of clearance on the cotton rope 14 from U type frame 13 frame through hang plate 15, prevent that the dust from blockking up the effect that influences the clearance dust with U type frame 13, can be convenient through battery 16 for rotating motor 19 and provide the electric energy, control rotation motor 19 that can be convenient through switch 6 opens and stops, thereby do not need two people to hand the measuring wire unwrapping wire, practice thrift the manpower.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 a construction site is built with pay off rack in room, includes base (1), its characterized in that: the wire winding machine is characterized in that a sleeve (4) is fixedly installed in the middle of the upper end of the base (1), a nut (5) is movably installed at the upper end of the sleeve (4), a threaded rod (21) is arranged at the upper end of the sleeve (4), the threaded rod (21) penetrates through the upper end of the sleeve (4) and is arranged in an inner cavity of the sleeve (4), a supporting table (7) is fixedly installed at the upper end of the threaded rod (21), two supporting columns (8) are fixedly installed at the upper end of the supporting table (7), a rotating shaft (9) is movably installed between the upper ends of the two supporting columns (8), a wire winding drum (10) is fixedly installed on the outer side of the rotating shaft (9), a wire rope (14) is arranged on the wire winding drum (10), a platform (18) is fixedly installed at the left end of each supporting column (8), a rotating motor (19) is fixedly installed on the, the supporting platform is characterized in that a U-shaped frame (13) is fixedly mounted on the right side of the upper end of the supporting platform (7), a T-shaped rod (11) penetrates through the upper end of the U-shaped frame (13), the T-shaped rod (11) is arranged in an inner cavity of the U-shaped frame (13), a groove (17) is formed in the lower end of the T-shaped rod (11), a spring (12) is sleeved on the outer side of the T-shaped rod (11) on the upper side of the U-shaped frame (13), and a wire rope (14) penetrates through the left end of the U-shaped frame (13) and is arranged on the lower side of the groove.

2. The pay-off rack for the house building construction site according to claim 1, wherein: threaded holes (2) are formed in the left end and the right end of the base (1), T-shaped threaded rods (3) are arranged in the threaded holes (2), and the T-shaped threaded rods (3) are respectively in threaded connection with the threaded holes (2).

3. The pay-off rack for the house building construction site according to claim 1, wherein: and an inclined plate (15) is fixedly arranged at the bottom end of the inner cavity of the U-shaped frame (13).

4. The pay-off rack for the house building construction site according to claim 1, wherein: and a storage battery (16) is fixedly arranged at the bottom end of the inner cavity of the base (1).

5. The pay-off rack for the house building construction site according to claim 1, wherein: the left end of the supporting table (7) is fixedly provided with a switch (6), and the switch (6) is electrically connected with a rotating motor (19) through a storage battery (16).