CN219730083U

CN219730083U - Pay-off rack for house construction site

Info

Publication number: CN219730083U
Application number: CN202321171876.3U
Authority: CN
Inventors: 张霞
Original assignee: Shandong Luqiao Group Co Ltd
Current assignee: Shandong Luqiao Group Co Ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-09-22
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to the technical field of pay-off frames, and provides a pay-off frame for a building construction site, which is arranged in a door-shaped structure and comprises a pay-off structure, a telescopic component and a fixed plate; the two telescopic assemblies are vertically arranged at intervals, one end of one telescopic assembly is provided with a fixed plate, the other end of the other telescopic assembly is provided with a first set of blocks, one end of the other telescopic assembly is arranged on the other fixed plate, and the other end of the other telescopic assembly is provided with a second set of blocks; the winding and unwinding structure comprises a driving unit and a rotating rod, wherein the driving unit is arranged on the first set of blocks, the direction of the driving unit is perpendicular to the telescopic assembly, the power end of the driving unit is arranged at one end of the rotating rod, and the other end of the rotating rod is provided with the second set of blocks. The pay-off rack for the house construction site is convenient for workers to take up wires through the arrangement of the take-up and pay-off structure, and the take-up efficiency is improved; through the setting of flexible subassembly, make things convenient for the workman to be different according to the size of coil, adjust the dwang height, be convenient for the coil to place and rotate.

Description

Pay-off rack for house construction site

Technical Field

The utility model relates to the technical field of pay-off frames, in particular to a pay-off frame for a building construction site.

Background

The pay-off is an important pay-off rack for a building construction site, is made of high-quality aluminum alloy, is widely applied to building construction, and has great influence on the market of the pay-off rack for the building construction site, so that the pay-off rack for the building construction site is required to be used in all places where the building construction site is constructed. The patent with the application number of CN202120359589.X discloses a pay-off rack for a building construction site, and by arranging a sliding wheel, the sliding wheel can move left and right back and forth when winding and unwinding wires, so that the wires can be uniformly wound on a winding drum, the wires can be more regular, the sliding wheel can rotate while sliding, friction of the wires is reduced, and the service life of the wires is prolonged; through setting up triangle-shaped frame, make the pay-off rack during operation more firm. However, the pay-off rack for the construction site of the building still has the following defects in actual use:

1. the diameter sizes of the coils are different, and the fact that the height of the pay-off rack cannot be adjusted can lead to the fact that the coils with larger diameter sizes cannot be placed in the pay-off rack to rotate to be out of the coil.

2. The coil itself is heavy, and the difficult rotatory receipts line, and the cable overlength that needs to be withdrawed, and this pay off rack twines the cable into the efficiency in the coil lower.

Therefore, a pay-off rack for a building construction site is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the pay-off rack for the house construction site is developed, the pay-off rack can facilitate the winding of a wire by workers, improve the winding efficiency, and facilitate the workers to adjust the height of the rotating rod according to different sizes of coils, thereby facilitating the placement and rotation of the coils.

The technical scheme for solving the technical problems is as follows: the utility model provides a pay-off rack for a house construction site, which is arranged in a door-shaped structure and comprises a pay-off structure, a telescopic component and a fixed plate, wherein the pay-off structure is arranged on the door-shaped structure; the two telescopic assemblies are vertically arranged at intervals, one end of one telescopic assembly is provided with a fixed plate, the other end of the other telescopic assembly is provided with a first set of blocks, one end of the other telescopic assembly is provided with the other fixed plate, and the other end of the other telescopic assembly is provided with a second set of blocks; the winding and unwinding structure comprises a driving unit and a rotating rod, wherein the driving unit is arranged on the first set of blocks, the driving unit is perpendicular to the telescopic assembly, one end of the rotating rod is connected with the power end of the driving unit, and the other end of the rotating rod is connected with the second set of blocks.

As an optimization, the driving unit comprises a device box, a servo motor and a transmission rod; the servo motor is arranged in the equipment box, one end of the transmission rod is connected with the output end of the servo motor, and the other end of the transmission rod is connected with the rotating rod.

As optimization, the telescopic component comprises a fixed rod, a sliding rod and a threaded bolt; the outer part of the sliding rod is sleeved with a fixed rod which is connected with the fixed plate; the surface of dead lever and slide bar all sets up the screw hole, and the screw hole that the dead lever surface set up distributes from last equidistant down in proper order, and dead lever and slide bar pass through threaded bolt threaded connection.

As optimization, the fixed plate both sides all set up the fixed orifices, and the threaded rod passes fixed orifices and ground fixed connection.

The effects provided in the summary of the utility model are merely effects of embodiments, not all effects of the utility model, and the above technical solution has the following advantages or beneficial effects:

1. this pay off rack for construction site is built in room, through the setting of drive unit, cup joint the coil of matching dwang size on the dwang surface, when need receive the line to unnecessary cable, open the switch, servo motor circular telegram begins work, the transfer line of servo motor output drives the dwang and rotates, the dwang drives the coil and rotates, withdraws the coil with the cable, makes things convenient for the workman to receive the line, improves receipts line efficiency.

2. This pay off rack for construction site is built in room, through the setting of flexible subassembly, according to the size of coil, screw out the screw bolt, draw the slide bar to suitable position after, screw in the screw bolt again, screw bolt threaded connection is in threaded hole, and restriction slide bar continues to remove, adjusts the distance from the ground of dwang, makes things convenient for the workman to be different according to the size of coil, adjusts the dwang height, the coil of being convenient for is placed and is rotated.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

FIG. 3 is a schematic view of the structure of the driving unit and the rotating rod of the present utility model;

fig. 4 is a schematic diagram of a split structure of the present utility model.

In the figure: 1. a rotating lever; 2. a driving unit; 201. an equipment box; 202. a servo motor; 203. a transmission rod; 3. a first set of blocks; 4. a switch; 5. a bearing; 6. a second set of blocks; 7. a telescoping assembly; 701. a fixed rod; 702. a slide bar; 703. a threaded bolt; 8. a fixing plate; 9. a threaded rod; 10. and a limiting ring.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present utility model. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 4, a pay-off rack for a building construction site has a door-shaped overall structure, and comprises a pay-off and take-up structure, a telescopic component 7 and a fixed plate 8; the number of the telescopic assemblies 7 is two, the two telescopic assemblies are vertically arranged at intervals, one end of one telescopic assembly 7 is provided with a fixed plate 8, the other end of the other telescopic assembly 7 is provided with a first set of blocks 3, one end of the other telescopic assembly 7 is provided with another fixed plate 8, the other end of the other telescopic assembly is provided with a second set of blocks 6, and the telescopic assembly 7 and the second set of blocks 6 can be connected through a bearing 5 or can be connected through other modes; the winding and unwinding structure comprises a driving unit 2 and a rotating rod 1, wherein the driving unit 2 is arranged on a first sleeve block 3, the driving unit 2 is perpendicular to a telescopic assembly 7, one end of the rotating rod 1 is connected with the power end of the driving unit 2, and the other end of the rotating rod 1 is connected with a second sleeve block 6.

The drive unit 2 includes an apparatus box 201, a servo motor 202, and a transmission rod 203; the servo motor 202 is arranged in the equipment box 201, one end of the transmission rod 203 is connected with the output end of the servo motor 202, and the other end of the transmission rod 203 is connected with the rotating rod 1. When the servo motor 202 is electrified to work, the transmission rod 203 at the output end of the servo motor 202 drives the rotating rod 1 to rotate, the rotating rod 1 drives the coil to rotate, and the cable is retracted into the coil, so that a worker can conveniently take up the wire, and the wire taking-up efficiency is improved.

The telescopic assembly 7 comprises a fixed rod 701, a sliding rod 702 and a threaded bolt 703; the outside of the sliding rod 702 is sleeved with a fixed rod 701, and the fixed rod 701 is connected with a fixed plate 8; the fixed rod 701 and the surface of the sliding rod 702 are provided with threaded holes, the threaded holes formed in the surface of the fixed rod 701 are sequentially distributed at equal intervals from top to bottom, after the sliding rod 702 is drawn to a proper position, the threaded bolt 703 penetrates through the fixed rod 701 and the threaded holes formed in the sliding rod 702 to be in threaded connection with the threaded holes in the sliding rod 702, so that the sliding rod 702 is limited to move continuously, the ground clearance of the rotating rod 701 is adjusted, a worker can conveniently adjust the height of the rotating rod 1 according to the size of a coil, and the coil can be conveniently placed and rotated.

The surface of the servo motor 202 is provided with a switch 4, the switch 4 is externally connected with a power supply, and the servo motor 202 is controlled to work on and off through the switch 4.

The fixed plate 8 both sides all set up the fixed orifices, threaded rod 9 and the inside threaded connection of fixed orifices, make fixed plate 8 can pass through threaded rod 9 fixed connection and ground.

The installation process of the utility model is as follows:

when a pay-off rack for a construction site is installed in a house, one end of a rotating rod 1 is fixedly connected with a transmission rod 203, a servo motor 202 is sleeved in the equipment box 201, the output end of the servo motor 202 is in spline connection with the transmission rod 203, the back surface of the equipment box 201 is fixedly connected with a first set of blocks 3, the top surface of the first set of blocks 3 is fixedly connected with a switch 4, the surface of the servo motor 202 is electrically connected with the switch 4, and the switch 4 is externally connected with a power supply; the other end fixed connection bearing 5 of dwang 1, the side fixed connection second cover piece 6 of bearing 5, the sliding rod 702 is all cup jointed to the inside of first cover piece 3 and second cover piece 6, the inside sliding connection sliding rod 702 of dead lever 701, the screw hole is all offered on the surface of dead lever 701 and sliding rod 702, the inside threaded connection screw bolt 703 of screw hole, the fixed surface of sliding rod 702 connects spacing ring 10, the screw hole that the dead lever 701 surface set up is from last equidistant distribution down in proper order, the installation is accomplished, begin to use.

While the foregoing description of the embodiments of the present utility model has been presented with reference to the drawings, it is not intended to limit the scope of the utility model, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present utility model.

Claims

1. Pay-off rack for house construction site, its characterized in that: the whole structure is in a door-shaped arrangement and comprises a winding and unwinding structure, a telescopic component (7) and a fixed plate (8);

two telescopic assemblies (7) are vertically arranged at intervals, one end of one telescopic assembly (7) is provided with a fixed plate (8), the other end of the other telescopic assembly is provided with a first set of blocks (3), one end of the other telescopic assembly (7) is provided with the other fixed plate (8), and the other end of the other telescopic assembly is provided with a second set of blocks (6);

the winding and unwinding structure comprises a driving unit (2) and a rotating rod (1), wherein the driving unit (2) is arranged on a first sleeve block (3), the driving unit (2) is perpendicular to a telescopic assembly (7), the power end of the driving unit (2) is arranged at one end of the rotating rod (1), and the other end of the rotating rod (1) is provided with a second sleeve block (6).

2. A pay-off rack for a construction site of a building according to claim 1, wherein: the driving unit (2) comprises a device box (201), a servo motor (202) and a transmission rod (203); a servo motor (202) is arranged in the equipment box (201), one end of a transmission rod (203) is connected with the output end of the servo motor (202), and the other end of the transmission rod (203) is connected with a rotating rod (1).

3. A pay-off rack for a construction site of a building according to claim 2, wherein: the telescopic assembly (7) comprises a fixed rod (701), a sliding rod (702) and a threaded bolt (703); a fixed rod (701) is sleeved outside the sliding rod (702), and the fixed rod (701) is connected with the fixed plate (8); screw holes are formed in the surfaces of the fixing rod (701) and the sliding rod (702), the screw holes formed in the surface of the fixing rod (701) are distributed from top to bottom at equal intervals, and the fixing rod (701) and the sliding rod (702) are connected through screw bolts (703) in a screw mode.

4. A pay-off rack for a construction site of a building according to claim 1, wherein: the two sides of the fixing plate (8) are provided with fixing holes, and the threaded rod (9) penetrates through the fixing holes to be fixedly connected with the ground.