A pay-off stand for building construction

Abstract

The utility model discloses a pay -off frame body for building construction, including U -shaped seat, the inside bushing of U -shaped seat is equipped with the protective shell, and the one end of protective shell inside is provided with motor, and the output of motor is provided with the pivot, and the outside of pivot is provided with the winding wheel, and the one side of protective shell is provided with cleaning subassembly, and the one side of U -shaped seat top is provided with angle adjusting assembly, the utility model discloses through motor, pivot, cleaning groove, pivot, gear, brush roll and the intercoordination between belt transmission subassembly, make the device when cable winding after using, can help the rotary power of control winding wheel, synchronous drive two sets of brush roll to the all -round brush of cable circumference, and the soil, dust and construction residue that high -efficiently remove cable surface contamination, this design avoids the uneven problem of winding arrangement caused by the inclusion of impurities between cable layers from the source, effectively prevent the jam, winding trouble in the winding process.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a line-laying frame for building construction. Background Technology

[0002] In the field of building construction, laying out the cable is a key preliminary process to ensure the accuracy of subsequent structural construction and compliance with design specifications. The cable laying frame is a special auxiliary equipment used in the construction of building electrical, intelligent systems and municipal pipelines to support cable reels and realize the smooth release and rewind of cables. Its core function is to provide stable and efficient support and guidance for the laying of various cables such as power cables and communication cables, and to ensure the accuracy of laying out the cable and the integrity of the cable.

[0003] A patent with authorization announcement number "CN216971536U" discloses a cable laying frame for municipal construction, including a cable laying frame body and a base. The cable laying frame body is mounted on the base, which has an installation cavity. An air outlet component is installed within the installation cavity. The base has air outlets facing the cable laying frame body. A flexible hose is installed within the air outlet, and the flexible hose has an exhaust channel and multiple exhaust holes. The flexible hose also has multiple protrusions, each containing a moisture-proof component and multiple ventilation holes. This invention offers structural stability, ease of transportation, and convenient operation. It provides protection for the entire cable laying frame and cables, enhancing anti-collision, dustproof, and moisture-proof effects.

[0004] However, the device has the following shortcomings:

[0005] 1. Due to the complex environment of construction sites, the ground is often muddy and dusty. During the unwinding, winding and dragging process, cables are easily contaminated with dirt, sand, cement residue and other impurities, which can cause the cables to get tangled and stuck when winding. The above-mentioned device fails to automatically clean the cables when winding, which reduces construction efficiency.

[0006] 2. When using construction cables, the cable wiring direction is not fixed, but the above-mentioned device cannot adjust the outgoing angle according to the cable wiring direction, which makes the cable prone to bending and damage, reducing the service life of the cable. Utility Model Content

[0007] The purpose of this utility model is to provide a wire-laying frame for building construction, so as to solve the existing problems mentioned in the background art.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a construction line-laying frame, comprising a U-shaped base, a protective shell fitted inside the U-shaped base, a motor installed at one end of the inner side of the protective shell, a rotating shaft installed at the output end of the motor, a winding wheel installed on the outer side of the rotating shaft, a cleaning component installed on one side of the protective shell, and an angle adjustment component installed on one side of the top of the U-shaped base.

[0009] The cleaning assembly includes a cleaning trough, rotating rods, gears, brush rollers, and a belt drive assembly. The cleaning trough is located on one side of the protective shell. Two sets of rotating rods are fitted inside the cleaning trough. Gears are provided at the outer ends of both sets of rotating rods, and the two sets of gears mesh with each other. Brush rollers are provided in the middle of the outer sides of the two sets of rotating rods. A belt drive assembly that is connected to the rotating rods is provided on the outer side of the rotating shaft.

[0010] Preferably, the angle adjustment assembly includes a guide groove, a rod, a slot, and a spring. The guide groove is located on one side of the top of the U-shaped base. The rod is sleeved on the inner side of the guide groove. Multiple slots that are adapted to the rod are located on one side of the outer side of the protective shell. A spring is sleeved on the outer side of the rod to fix the angle of the protective shell and facilitate the adjustment of the cable outlet angle.

[0011] Preferably, the belt drive assembly includes two sets of pulleys and a belt, with the two sets of pulleys located on the outer sides of the rotating shaft and the rotating rod, respectively, and the belt being fitted on the outer sides of both sets of pulleys for driving the rotating rod.

[0012] Preferably, a guide hole communicating with the cleaning groove is provided on one side of the inner side of the protective shell, and guide wheels are provided on the top and bottom of the guide hole on one side of the inner side of the protective shell for guiding the cable.

[0013] Preferably, the bottom surface of the inner side of the cleaning tank is sloping, which can guide the dust removed from the cable outward and prevent it from accumulating in the cleaning tank.

[0014] Preferably, the top of the insertion rod is provided with a pull ring, which facilitates pulling the insertion rod and improves adjustment comfort;

[0015] Preferably, the top of the protective shell is provided with a door to facilitate the inspection and maintenance of the components inside the protective shell.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the construction line-laying frame;

[0017] 1. Through the cooperation of the motor, rotating shaft, cleaning groove, rotating rod, gear, brush roller and belt drive assembly, the device can synchronously drive two sets of brush rollers to brush the outer periphery of the cable by controlling the rotation power of the winding wheel when winding the cable after use. This effectively removes the dirt, dust and construction residue adhering to the cable surface. This design avoids the problem of uneven winding caused by impurities trapped between cable layers from the source, effectively prevents jamming and tangling failures during winding, significantly improves the smoothness and cleanliness of cable winding, and reduces the wear of impurities on the winding mechanism, extends the service life of the device, and further ensures the efficiency and stability of subsequent cable laying operations.

[0018] 2. Through the cooperation of the U-shaped base, protective shell, guide groove, insertion rod, slot and spring, the device can flexibly adjust the angle of the cleaning components according to the actual wiring position of the cable at the construction site, so as to accurately adapt to the cable exit requirements and freely switch the exit direction. This design can effectively avoid damage such as hard bending and twisting caused by the restricted direction of the cable exit, reduce the risk of cable outer sheath cracking and internal core wire breakage, significantly extend the service life of the cable, and ensure smooth and unobstructed cable exit process, further improving the convenience and efficiency of construction and laying out. Attached Figure Description

[0019] Figure 1 This is a perspective view of the present utility model;

[0020] Figure 2 This is a front sectional view of the present invention;

[0021] Figure 3 This is a side sectional view of the present invention;

[0022] Figure 4 This is a top sectional view of the present invention;

[0023] Figure 5 For the present utility model Figure 3 An enlarged schematic diagram of the structure at point A.

[0024] In the diagram: 1. U-shaped seat; 2. Protective shell; 3. Motor; 4. Shaft; 5. Winding reel; 6. Cleaning assembly; 61. Cleaning groove; 62. Rotating rod; 63. Gear; 64. Brush roller; 65. Belt drive assembly; 7. Angle adjustment assembly; 71. Guide groove; 72. Insert rod; 73. Slot; 74. Spring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 The present invention provides an embodiment of a construction wire laying frame, comprising a U-shaped base 1, a protective shell 2 fitted inside the U-shaped base 1, a door on the top of the protective shell 2 for easy inspection of the components inside the protective shell 2, a motor 3 at one end of the inner side of the protective shell 2, a rotating shaft 4 at the output end of the motor 3, a winding wheel 5 on the outer side of the rotating shaft 4, a cleaning component 6 on one side of the protective shell 2, and an angle adjustment component 7 on one side of the top of the U-shaped base 1.

[0027] The cleaning component 6 includes a cleaning groove 61, rotating rods 62, gears 63, brush rollers 64, and a belt drive assembly 65. The cleaning groove 61 is located on one side of the protective shell 2. The bottom surface of the inner side of the cleaning groove 61 is sloping, which can guide the dust removed from the cable outward. A guide hole communicating with the cleaning groove 61 is provided on one side of the inner side of the protective shell 2. Guide wheels are provided on the top and bottom of the inner side of the protective shell 2 near the guide hole to guide the cable and prevent it from accumulating in the cleaning groove 61. Two sets of rotating rods 62 are sleeved on one end of the inner side of the cleaning groove 61. Gears 63 are provided on one end of the outer side of the two sets of rotating rods 62, and the two sets of gears 63 mesh with each other. A brush roller 64 is provided in the middle of the outer side of the two sets of rotating rods 62. A belt drive assembly 65 connected to the rotating rods 62 is provided on the outer side of the rotating shaft 4.

[0028] The belt drive assembly 65 includes two sets of pulleys and a belt. The two sets of pulleys are located on the outer sides of the rotating shaft 4 and the rotating rod 62, respectively. The belt is fitted on the outer sides of both sets of pulleys to drive the rotating rod 62. When the rotating shaft 4 rotates, it drives one set of pulleys to rotate. Then, the pulleys in the first set of pulleys, connected by the belt, can drive the other set of pulleys, thereby controlling the rotation of the rotating rod 62.

[0029] The angle adjustment assembly 7 includes a guide groove 71, a rod 72, a slot 73, and a spring 74. The guide groove 71 is located on one side of the top of the U-shaped base 1. The rod 72 is fitted inside the guide groove 71. A pull ring is provided on the top of the rod 72, which makes it easy to pull the rod 72 and improves the adjustment comfort. Multiple slots 73 that are compatible with the rod 72 are provided on one side of the outer side of the protective shell 2. The spring 74 is fitted on the outer side of the rod 72, which can fix the angle of the protective shell 2 and make it easy to adjust the cable outlet angle.

[0030] Working principle: During construction, this device can lay out construction cables. After placing the device in the designated position, the rotating shaft 4 can be rotated by the motor 3 to lay out the cable. When laying out the cable, the cable exit angle can be adjusted according to the cable wiring direction. After pulling the plug rod 72 to overcome the spring 74 and pull it out of the slot 73 by the pull ring, the protective shell 2 can be rotated to adjust the cable exit direction, thereby preventing the cable from bending and being damaged when exiting.

[0031] After the cable is used, the winding wheel 5 can be controlled to rotate in the opposite direction to wind up the cable. When winding up the cable, the shaft 4 can drive a set of rotating rods 62 to rotate through the belt drive assembly 65. The set of rotating rods 62 can drive another set of rotating rods 62 to select through the meshing of two sets of gears 63, thereby driving two sets of brush rollers 64 to brush and sweep the wound cable to prevent dust and dirt from adhering to the outside of the cable and affecting the smoothness of winding.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0033] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection or an electrical connection; a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A construction line-laying frame, comprising a U-shaped base (1), characterized in that: The U-shaped base (1) is fitted with a protective shell (2) on its inner side. A motor (3) is provided at one end of the inner side of the protective shell (2). A rotating shaft (4) is provided at the output end of the motor (3). A winding wheel (5) is provided on the outer side of the rotating shaft (4). A cleaning component (6) is provided on one side of the protective shell (2). An angle adjustment component (7) is provided on one side of the top of the U-shaped base (1). The cleaning assembly (6) includes a cleaning groove (61), a rotating rod (62), a gear (63), a brush roller (64), and a belt drive assembly (65). The cleaning groove (61) is located on one side of the protective shell (2). Two sets of rotating rods (62) are sleeved on one end of the inner side of the cleaning groove (61). Gears (63) are provided on one end of the outer side of the two sets of rotating rods (62), and the two sets of gears (63) mesh with each other. A brush roller (64) is provided in the middle of the outer side of the two sets of rotating rods (62). A belt drive assembly (65) that is connected to the rotating rods (62) is provided on the outer side of the rotating shaft (4).

2. The construction line-laying frame according to claim 1, characterized in that: The angle adjustment assembly (7) includes a guide groove (71), a rod (72), a slot (73) and a spring (74). The guide groove (71) is opened on one side of the top of the U-shaped seat (1). The rod (72) is sleeved on the inner side of the guide groove (71). Multiple sets of slots (73) adapted to the rod (72) are opened on one side of the outer side of the protective shell (2). The spring (74) is sleeved on the outer side of the rod (72).

3. The construction line-laying frame according to claim 1, characterized in that: The belt drive assembly (65) includes two sets of pulleys and belts, with the two sets of pulleys located on the outside of the rotating shaft (4) and the rotating rod (62), respectively, and the belt is fitted on the outside of both sets of pulleys.

4. The construction line-laying frame according to claim 1, characterized in that: The protective shell (2) has a guide hole on one side of its inner side that is connected to the cleaning groove (61), and guide wheels are provided on the top and bottom of the inner side of the protective shell (2) near the guide hole.

5. A construction line-laying frame according to claim 1, characterized in that: The bottom surface inside the cleaning groove (61) is sloping.

6. A construction line-laying frame according to claim 2, characterized in that: The top of the insertion rod (72) is provided with a pull ring.

7. A construction line-laying frame according to claim 1, characterized in that: The top of the protective shell (2) is provided with a door.

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