Temporary cable hanger for construction

Abstract

The utility model discloses a kind of temporary cable hangers for building construction, it is related to cable hanger field, the hanger includes fixed rod, cable support body, movable support rod and diagonal bracing and tension spring;Cable support body one end is vertically installed in the middle of fixed rod, movable support rod is movably installed in the other end of cable support body;Folding track a is opened in the middle of cable support body, folding track a is through the body of cable support body;Folding track b is opened in the upper portion of movable support rod, folding track b is through movable support rod body;Diagonal bracing is arranged in folding track a and folding track b, diagonal bracing is rectangle, two short sides of diagonal bracing are respectively located in folding track a and folding track b and can be moved in folding track a and folding track b;Cable support body and movable support rod are also connected by tension spring between them.The utility model can meet the support of temporary cable in engineering site, cable can be recycled by directly dragging cable on ground, and it is unnecessary to use climbing truck.

Description

Technical Field

[0001] This utility model relates to the field of cable hanger technology, and in particular to a temporary cable hanger for building construction. Background Technology

[0002] During construction, temporary cable supports are often required. Due to the complex environment of construction sites, directly burying temporary cables can lead to aging, damage, short lifespan, and limited reuse. Furthermore, routine maintenance is difficult after burial, requiring the excavation of the soil each time, inevitably damaging the completed terrain. Overhead installation of temporary cables can improve this situation, but existing temporary cable support structures on construction sites are simple in structure, complex to install, and cumbersome to install and retrieve cables, requiring the assistance of aerial work platforms, which affects construction safety and hinders the recycling of supports and cables. Therefore, a highly versatile, stable, and safe temporary cable support system for construction is needed, facilitating the installation and retrieval of temporary cables. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, the technical problem this invention aims to solve is to provide a temporary cable hanger for construction projects. This hanger has a simple structure, low cost, and is easy to mass-produce. While providing support for temporary cables on construction sites, it also allows for cable retrieval after use without the need for a ladder truck; the cable can be simply dragged down from the ground. As the movable support rod tilts outward under pressure, the cable slides off the temporary cable hanger. Furthermore, this invention is securely fixed, easy to install and unload, easy to mass-produce, and readily applicable.

[0004] To achieve the above objectives, this utility model provides a temporary cable hanger for building construction, comprising several hangers installed on the side of a wall, with temporary cables suspended from the upper ends of these hangers. Each hanger includes a fixed rod, a cable support body, a movable support rod, a diagonal brace, and a tension spring. One end of the cable support body is vertically installed in the middle of the fixed rod, and the movable support rod is movably installed at the other end of the cable support body.

[0005] The cable support body has a folding track a in the middle, which passes through the main body of the cable support body; the movable support rod has a folding track b at the top, which passes through the main body of the movable support rod; a diagonal brace is provided inside the folding track a and the folding track b, the diagonal brace is rectangular, and the two short sides of the diagonal brace are located inside the folding track a and the folding track b respectively and can move within the folding track a and the folding track b; the cable support body and the movable support rod are also connected by a tension spring.

[0006] Optionally, two tension springs are provided, located on both sides of the cable bracket and the movable support rod, respectively.

[0007] Furthermore, the two ends of the tension spring are respectively mounted on the cable bracket body and the movable support rod by fixing screw a and fixing screw b.

[0008] Preferably, the cable bracket body and the movable support rod have the same width.

[0009] Furthermore, the cable bracket body is provided with a slot a at one end where it is installed with the movable support rod. The width of slot a is half the width of the cable bracket body, and the depth of slot a is greater than the range of rotation of the end of the movable support rod. The movable support rod is also provided with a slot b at one end where it is installed with the cable bracket body. The width of slot b is half the width of the movable support rod body, so that the cable bracket body and the movable support rod can have the same width after installation and be flush at the bottom.

[0010] Optionally, the folding track a and folding track b are elongated.

[0011] Preferably, under the action of the tension spring, the movable support rod forms a 90° angle with the cable bracket body, forming an L-shaped structure.

[0012] Preferably, when one short side of the diagonal brace is at the bottom of the folding track b, the movable support rod forms a 150° angle with the cable support body.

[0013] In summary, compared with the prior art, the temporary cable hanger for building construction of this utility model has the following beneficial effects:

[0014] 1. This utility model uses a fixing rod to secure the entire bracket to the wall, employing a cantilever structure. While providing sufficient load-bearing capacity for the cable, it effectively utilizes vertical space, improving space utilization. It also solves problems associated with underground cable installation, such as easy aging and damage of cables, short service life, limited reuse frequency, and difficult maintenance. This facilitates standardized and tidy management of temporary power supply on-site, greatly contributing to civilized construction management.

[0015] 2. This utility model forms an "L"-shaped frame through a cable bracket and movable support rod, which facilitates cable laying and ensures the safety of the cable during use.

[0016] 3. When the cable is being retrieved, this utility model uses the dragging of the cable to tilt the diagonal brace in the direction of the folding track. This creates an obtuse angle of 150° between the cable support body and the movable support rod, which facilitates the cable's sliding. This allows the cable to be retrieved by dragging it directly on the ground without the need for a ladder truck, improving construction efficiency and saving on machinery and labor costs.

[0017] 4. This utility model is simple to manufacture, uses economical materials, is easy to install, and is easy to promote. It is manufactured in a factory and is not prone to damaging the cable insulation layer.

[0018] 5. This utility model uses a fixed rod, cable bracket body, movable support rod, diagonal brace and tension spring, which can be manufactured and installed in the factory. Compared with the traditional method, which requires cutting, grinding and painting angle steel on site, it reduces the amount of work on construction site and improves production efficiency. Attached Figure Description

[0019] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram illustrating the use and unloading process of the temporary cable of this utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the hanging bracket of this utility model;

[0022] Figure 3 This is a schematic diagram of the slot a in the cable support body of this utility model;

[0023] Figure 4 This is a schematic diagram of the slot b in the movable support rod of this utility model;

[0024] Figure 5 In this utility model Figure 2 Top view;

[0025] Figure 6 This is a schematic diagram illustrating the use of the hanging bracket of this utility model.

[0026] Explanation of reference numerals in the attached drawings: 1. Fixed rod, 2. Cable support body, 21. Folding track a, 22. Fixing screw a, 3. Movable support rod, 31. Folding track b, 32. Fixing screw b, 33. Fixing screw c, 4. Diagonal brace, 5. Tension spring, 6. Temporary cable, 7. Wall. Detailed Implementation

[0027] 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.

[0028] A temporary cable hanger for construction, such as Figure 1 As shown, this includes several brackets installed on the side of wall 7, with temporary cables 6 suspended from the upper ends of these brackets. Figure 2 As shown, each bracket includes a fixed rod 1, a cable support body 2, a movable support rod 3, a diagonal brace 4, and a tension spring 5. One end of the cable support body 2 is vertically welded to the middle of the fixed rod 1. The movable support rod 3 is vertically and movably installed at the other end of the cable support body 2 by fixing screws c33. Under the action of the tension spring 5, the movable support rod 3 and the cable support body 2 form an L-shaped structure, so that the temporary cable 6 can be stably suspended on the L-shaped structure during use.

[0029] like Figure 2 As shown, a folding track a21 is provided in the middle of the cable support body 2, and the folding track a21 passes through the body of the cable support body 2. A fixing screw a22 is provided on the side of the cable support body 2 away from the folding track a21, and one end of the tension spring 5 is fixed to the cable support body 2 by the fixing screw a22. A folding track b31 is provided on the upper part of the movable support rod 3, and the folding track b31 passes through the body of the movable support rod 3. A fixing screw c33 is provided in the middle of the movable support rod 3, and the other end of the tension spring 5 is fixed to the movable support rod 3 by the fixing screw c33. There are two tension springs 5, located on both sides of the cable support body 2 and the movable support rod 3 respectively. The two ends of the tension springs 5 ​​are fixed to the cable support body 2 and the movable support rod 3 respectively by fixing screws a22 and b32. The folding tracks a21 and b31 are elongated, which allows them to fit snugly against the diagonal brace, reducing friction compared to square ones and facilitating the retraction of the movable support rod. A diagonal brace 4 is provided within the folding rails a21 and b31. The diagonal brace 4 is rectangular, and its two short sides are located within the folding rails a21 on the cable support body 2 and b31 on the movable support rod 3, respectively. The two short sides can move within the folding rails a21 on the cable support body 2 and b31 on the movable support rod 3. Figure 6 As shown, when one short side of the diagonal brace is at the bottom of the folding track b31, the movable support rod 3 forms a 150° angle with the cable bracket body 2. The diagonal brace 4 moves on the folding track a21 and the folding track b31, which facilitates the adjustment of the movable support rod 3 at multiple angles.

[0030] like Figure 4 , Figure 5 , Figure 6 As shown, both the movable support rod 3 and the cable bracket body 2 are cuboids.

[0031] The cable bracket body 2 and the movable support rod 3 have the same width. A slot a is provided at one end of the cable bracket body 2 and the movable support rod 3, with the width of slot a being half the width of the cable bracket body 2 and the depth of slot a being greater than the range of rotation of the end of the movable support rod 3. Simultaneously, a slot b is also provided at the end of the movable support rod 3 and the cable bracket body 2, with the width of slot b being half the width of the movable support rod 3. This ensures that the cable bracket body 2 and the movable support rod 3 have the same width after installation and are flush at the bottom, facilitating the installation of the diagonal brace 4 and the tension spring 5, and also facilitating the realization of the functions of the diagonal brace 4 and the tension spring 5.

[0032] Before using this utility model, determine the model specifications of the fixed rod 1, cable bracket body 2, and movable support rod 3 according to the specifications and weight of the temporary cable to ensure that the formed bracket has appropriate length and rigidity. Produce each component of this utility model in the factory and assemble them. Punch holes in the cable bracket body 2 and movable support rod 3 to form folding tracks a21 and b31. Weld the cable bracket body 2 to the fixed rod 1. The short side of the diagonal brace 4 passes through the folding tracks a21 and b31. The tension springs 5 ​​on both sides of the bracket are fixed to the cable bracket body 2 and movable support rod 3 respectively with fixing screws a22 and b32. Movably install the cable bracket body 2 and movable support rod 3 with fixing screws c33.

[0033] The fixed rod 1 is secured to the wall 7 on site using screws. After secure installation, temporary cables 6 can be laid using a ladder truck when providing temporary cable support. After use, temporary cables 6 can be dragged directly on the ground for retrieval. When the movable support rod 3 is under stress, the two ends of the diagonal brace 4 can move along the folding rails a21 and b31, allowing the movable support rod to tilt at a certain angle, allowing the cable to slide off the device. Subsequently, the rebound of the tension spring 5 pulls the movable support rod 3 back to its original position. If it is necessary to change the cable support position, simply remove the fixing screws on the fixed rod 1, facilitating the reuse of the bracket.

[0034] The above description is only a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any transformations or substitutions that can be understood by those skilled in the art within the technical scope disclosed in this utility model should be included within the scope of this utility model.

Claims

1. A temporary cable hanger for building construction, comprising a plurality of hangers installed on the side of a wall, wherein temporary cables are suspended from the upper ends of these hangers, characterized in that, Each of the aforementioned brackets includes a fixed rod, a cable support body, a movable support rod, a diagonal brace, and a tension spring; one end of the cable support body is vertically installed in the middle of the fixed rod, and the movable support rod is movably installed at the other end of the cable support body; The cable support body has a folding track a in the middle, which passes through the main body of the cable support body; the movable support rod has a folding track b at the top, which passes through the main body of the movable support rod; a diagonal brace is provided inside the folding track a and the folding track b, the diagonal brace is rectangular, and the two short sides of the diagonal brace are located inside the folding track a and the folding track b respectively and can move within the folding track a and the folding track b; the cable support body and the movable support rod are also connected by a tension spring.

2. The temporary cable hanger for building construction according to claim 1, characterized in that, Two tension springs are provided, located on both sides of the cable bracket and the movable support rod, respectively.

3. The temporary cable hanger for building construction according to claim 2, characterized in that, The two ends of the tension spring are respectively mounted on the cable bracket and the movable support rod by fixing screw a and fixing screw b.

4. The temporary cable hanger for building construction according to claim 1, characterized in that, The cable bracket body and the movable support rod have the same width.

5. The temporary cable hanger for building construction according to claim 4, characterized in that, The cable bracket body and the movable support rod are installed at one end with a slot a. The width of slot a is half the width of the cable bracket body, and the depth of slot a is greater than the range of rotation of the end of the movable support rod. The movable support rod and the cable bracket body are also installed at one end with a slot b. The width of slot b is half the width of the movable support rod body, so that the cable bracket body and the movable support rod can have the same width after installation and be flush at the bottom.

6. The temporary cable hanger for building construction according to claim 1, characterized in that, The folding track a and folding track b are elongated in shape.

7. The temporary cable hanger for building construction according to claim 1, characterized in that, Under the action of the tension spring, the movable support rod forms a 90° angle with the cable bracket body, forming an L-shaped structure.

8. The temporary cable hanger for building construction according to claim 1, characterized in that, When one short side of the diagonal brace is at the bottom of the folded track b, the movable support rod forms a 150° angle with the cable support body.

Images