Steel strand coil fixing device

Abstract

The utility model provides a steel strand coil fixing device which comprises a supporting frame and a wire outlet which are oppositely arranged, the supporting frame is used for supporting a steel strand coil, the wire outlet is formed in one side of the supporting frame, and a guide pipe is arranged at the end, away from the supporting frame, of the wire outlet. And the end part of the steel strand coil can penetrate into the guide pipe from the wire outlet and extend out of the guide pipe. The utility model has the beneficial effects that the steel strand coil is stably supported and fixed on a construction site, the contact between the steel strand coil and the ground is avoided, the steel strand coil is suitable for different scenes such as a plane or a slope surface, the wire outlet and the guide pipe are arranged, the steel strand at the front end passes through the guide pipe more smoothly and straightly, and the steel strand at the rear end is in the trumpet-shaped wire outlet, so that the construction efficiency is improved. The cable outlet and the guide pipe limit the moving path of the steel strand, the situation that people are hurt due to the fact that stress of the steel strand is released and ejected is avoided, the structure is simple, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building engineering, especially relate to a steel strand coil fixing device. BACKGROUND

[0002] With the continuous development and progress of engineering technical field, underground space utilization technology is increasingly mature, and relevant underground engineering is increasing, especially housing construction engineering. Larger foundation pit engineering needs to be supported, and the commonly used foundation pit support method is pile anchor support, which involves anchor cable construction. In the foundation pit support construction process, the foundation pit support engineering using pile-anchor support system, the anchor cable is processed by steel strand in the construction site.

[0003] The steel strand is in a roll shape when it enters the site, and it is inconvenient to store in the construction site, which is manifested as inconvenient anchor cable processing, steel strand needs to be dragged for dozens of meters for processing, and it is difficult to lay and drag, which can also cause steel strand deformation. The commonly used fixing method in the construction site is to place bricks or wooden frames on both sides to prevent rolling, which is only suitable for flat ground and cannot be fixed firmly, and is easy to roll in uneven areas, which is relatively dangerous. In the storage process, if the bottom is not in contact with the ground, rust will occur if it is not used in time, which will affect the construction quality of the anchor cable. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a steel strand coil fixing device, which effectively solves the technical problem that the steel strand coil cannot be fixed firmly in the construction site, and overcomes the shortcomings of the prior art.

[0005] The technical scheme adopted by the utility model is: a steel strand coil fixing device, comprising:

[0006] Oppositely arranged support frames for supporting the steel strand coil;

[0007] A wire outlet is arranged on one side of the support frame, and a guide pipe is arranged at the end of the wire outlet away from the support frame, and the end of the steel strand coil can pass into the guide pipe from the wire outlet and extend out of the guide pipe.

[0008] Further, the support frame comprises a center support, and a plurality of support rods are arranged on the center support in the circumferential direction of the center support.

[0009] Further, the center support is arranged in a quadrilateral shape, and the support rods are arranged to extend outward from the four corners of the center support.

[0010] Further, connecting rods are arranged on the oppositely arranged support rods, and the connecting rods are detachably connected with the support rods.

[0011] Further, the connecting rod comprises a bottom connecting rod arranged at the bottom of the support rod for supporting the steel strand coil.

[0012] Further, the connecting rod further comprises a top connecting rod arranged at the top of the support rod for positioning the steel strand coil.

[0013] Further, the support rods located at the same side are provided with reinforcing rods.

[0014] Further, one end of the wire outlet is arranged on the center support, and the other end is arranged on the guide pipe, and the wire outlet is arranged in a trumpet shape, and the end close to the guide pipe is arranged in a contracted shape.

[0015] Further, the wire outlet comprises a plurality of splash-proof pipes, one end of the plurality of splash-proof pipes is arranged on the center support in a circumferential direction of the center support, and the other end is arranged on the guide pipe.

[0016] The steel strand coil fixing device has the advantages and positive effects that: due to the above technical scheme, the stable support and fixation of the steel strand coil at the construction site are realized, the contact between the steel strand coil and the ground is avoided, the device is suitable for different scenes such as a plane or a slope, the wire outlet and the guide pipe are arranged, the front-end steel strand passes through the guide pipe relatively straight, the rear-end steel strand is in the trumpet-shaped wire outlet and will not be loose and messy, the processing of the anchor cable is more beneficial, the processing efficiency of the anchor cable is improved, the construction progress is accelerated, the wire outlet and the guide pipe limit the movement path of the steel strand, the safety hazard of the steel strand stress release ejection is avoided, the structure is simple, and the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view of a steel strand coil fixing device according to an embodiment of the utility model.

[0018] Figure 2 is a side view of a steel strand coil fixing device according to an embodiment of the utility model.

[0019] In the drawings:

[0020] 1, center support 2, support rod 3, bottom connecting rod

[0021] 4, top connecting rod 5, fastener 6, reinforcing rod

[0022] 7, wire outlet 8, splash-proof pipe 9, guide pipe

[0023] 10, steel strand coil DETAILED DESCRIPTION

[0024] An embodiment of the utility model provides a steel strand coil fixing device, and the following will be described with reference to the drawings.

[0025] In the description of the embodiments of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "top", "bottom" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0026] As shown in Figure 1 and Figure 2 The utility model discloses a steel strand coil fixing device, including the support frame and the line outlet 7 who sets up oppositely, the support frame who sets up oppositely is used for supporting steel strand coil 10, makes the bottom of steel strand coil 10 away from the ground, will not be contacted with the ground and rust. The line outlet 7 sets up at one side of support frame, and the end of line outlet 7 away from support frame is equipped with horizontal guide pipe 9, and the end of steel strand coil 10 can from line outlet 7 and enters guide pipe 9, and from guide pipe 9 extends. Through setting up line outlet 7, make steel strand coil from fixed position and go out, through setting up guide pipe 9, can make steel strand coil relatively straight and go out, more favorably process and use, improve the processing efficiency of anchor cable.

[0027] Specifically, the support frame includes a center support 1, a plurality of support rods 2 are provided on the center support 1, and the plurality of support rods 2 are arranged along the circumference of the center support 1. The plurality of support rods 2 are connected together by the center support 1, so as to ensure the strength and stability of the support frame. Preferably, the center support 1 is in quadrilateral shape, and the support rods 2 are arranged at the four corners of the center support 1 and extend outward.

[0028] Specifically, the oppositely arranged support rods 2 are provided with connecting rods, and the connecting rods are detachably connected with the support rods 2. The connecting rods include bottom connecting rods 3 and top connecting rods 4. The bottom connecting rods 3 are arranged at the bottom of the support rods 2 and are used for supporting the steel strand coil 10. The top connecting rods 4 are arranged at the top of the support rods 2 and are used for positioning the steel strand coil 10.

[0029] In the embodiment, the center support 1 is set as a rectangular frame of welded steel pipes. A support rod 2 is welded at each corner of the center support 1, and the support rod 2 is set as a steel pipe, one end of which is welded with the center support 1 and the other end of which extends outward. When installing on a slope, the length of the support rod 2 can be adjusted according to the size of the slope to achieve the purpose of adapting to the slope. The transverse connecting rods are detachably connected between the oppositely arranged support rods 2 by means of the fasteners 5. The bottom connecting rod 3 is connected to the bottom of the support rod 2 at the bottom of the center support 1 by means of the fastener 5, and the top connecting rod 4 is connected to the top of the support rod 2 at the top of the center support 1 by means of the fastener 5. The steel strand coil 10 is vertically placed on the bottom connecting rod 3. In order to enable the steel strand coil 10 to be stably supported, the length of the support rod 2 should be ensured to extend outward of the steel strand coil 10 when the steel strand coil 10 is clamped on the bottom connecting rod 3. The top connecting rod 4 is arranged at the top of the steel strand coil 10. The steel strand coil is fixedly placed by the clamping and positioning action of the top connecting rod 4 and the bottom connecting rod 3.

[0030] Preferably, in order to prevent the steel strand coil 10 from being too heavy and the support frame from being deformed or broken during use, a reinforcing rod 6 is arranged on the support rods 2 on the same side. In the embodiment, a steel pipe is connected between the two support rods 2 at the bottom of the center support 1 by means of the fastener 5 to serve as the reinforcing rod 6.

[0031] Specifically, one end of the outlet 7 is arranged on the center support 1 and the other end is arranged on the guide pipe 9, and the outlet 7 is arranged in a trumpet shape, with the end close to the guide pipe 9 being constricted. The outlet 7 includes a plurality of splash-proof pipes 8, one end of each of which is arranged on the center support 1 and the other end of each of which is arranged on the guide pipe 9.

[0032] In the embodiment, the outlet 7 includes four splash-proof pipes 8, which are arranged as steel pipes, one end of each of which is connected to the four corners of the center support 1 by means of the fastener and the other end of each of which is connected to the guide pipe 9 by means of the fastener. The four splash-proof pipes 8 form a trumpet-shaped outlet. The outlet 7 gradually constricts toward the guide pipe 9. During the process of pulling out the steel strand coil 10, the front end of the steel strand passes through the guide pipe 9 relatively straight, and the rear end of the steel strand is in the trumpet-shaped outlet 7, which is blocked by the splash-proof pipes 8 and will not be loose and messy, limiting the movement path of the steel strand and avoiding the steel strand stress release and shooting injury.

[0033] A construction method using the steel strand coil fixing device as described above, comprising the following steps:

[0034] After the steel strand coil 10 arrives at the construction site, it is hoisted to the anchor cable processing area. Generally, during surface excavation, it can be placed outside the foundation pit for fabrication. However, as the excavation continues and the pit depth increases, the steel strand needs to be hoisted to a suitable location inside the pit for anchor cable fabrication. After the steel strand coil 10 is placed on the ground, it is temporarily secured with stones and timber before the installation of the fixing device.

[0035] Cut a support rod 2 of appropriate length according to the diameter of the steel strand coil 10, weld the support rod 2 to the central support 1, use fastener 5 to connect the bottom connecting rod 3 and the reinforcing rod 6, after testing for stability, use fastener to install the splash guard 8 and the guide tube 9.

[0036] The steel strand coil 10 is placed vertically on the bottom connecting rod 3, and the top connecting rod 4 is connected to the top of the steel strand coil 10 using fastener 5.

[0037] Insert the end of the steel strand coil 10 through the outlet 7 into the guide tube 9 and extend it out of the guide tube 9. Drag the steel strand coil 10 to process the anchor cable. After one roll of steel strand is used up, remove the top connecting rod 4 and install the next steel strand coil 10.

[0038] The advantages and positive effects of this utility model are:

[0039] 1. It achieves stable support and fixation of steel strand coils on the construction site, avoiding contact between the steel strand coils and the ground, and is suitable for different scenarios such as flat or sloping surfaces.

[0040] 2. By setting up outlets and guide tubes, the front steel strands pass through the guide tubes more straight, and the rear steel strands, inside the trumpet-shaped outlets, are prevented from becoming loose and messy by the splash guards. This is more conducive to the processing of anchor cables, improves the processing efficiency of anchor cables, and speeds up the construction progress. In addition, the outlets and guide tubes restrict the movement path of the steel strands, preventing stress release and ejection of the steel strands that could cause injury, thus reducing safety hazards.

[0041] 3. The fasteners are made of steel pipes, which reduces the manufacturing cost, makes them easy to disassemble, and has a simple structure and convenient operation.

[0042] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made in accordance with the claims of this utility model should still fall within the patent coverage of this utility model.

Claims

1. A steel strand coil fixing device, characterized in that, include: The opposing support frame is used to support the steel strand coil; The outlet is located on one side of the support frame. The end of the outlet away from the support frame is provided with a guide tube. The end of the steel strand coil can pass through the outlet into the guide tube and extend out from the guide tube.

2. The steel strand coil fixing device according to claim 1, characterized in that: The support frame includes a central support, on which a plurality of support rods are provided, and the plurality of support rods are arranged circumferentially along the central support.

3. The steel strand coil fixing device according to claim 2, characterized in that: The central support is arranged in a quadrilateral shape, and the support rods are arranged at the four corners of the central support and extend outward.

4. A steel strand coil fixing device according to claim 2 or 3, characterized in that: A connecting rod is provided on the oppositely positioned support rod, and the connecting rod is detachably connected to the support rod.

5. A steel strand coil fixing device according to claim 4, characterized in that: The connecting rod includes a bottom connecting rod, which is disposed at the bottom of the support rod and is used to support the steel strand coil.

6. A steel strand coil fixing device according to claim 5, characterized in that: The connecting rod also includes a top connecting rod, which is disposed at the top of the support rod and is used for positioning the steel strand coil.

7. A steel strand coil fixing device according to any one of claims 2-3 and 5-6, characterized in that: A reinforcing rod is provided on the support rod located on the same side.

8. A steel strand coil fixing device according to any one of claims 2-3 and 5-6, characterized in that: One end of the outlet is located on the central support, and the other end is located on the guide tube. It is flared in shape, with the end near the guide tube being tapered.

9. A steel strand coil fixing device according to claim 8, characterized in that: The outlet includes multiple splash guards, one end of which is disposed on the central support and arranged circumferentially along the central support, and the other end is disposed on the guide tube.

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