Anti-falling mounting and fixing clamp suitable for concrete pole

Abstract

The utility model belongs to the technical field of cement electric pole climbing, and particularly relates to an anti-falling installation fixing clamp suitable for a cement electric pole, which comprises the cement electric pole, installation clamps, a guide rail and a guide rail climbing device, a guide rail is longitudinally and fixedly arranged at one end of the concrete pole through evenly-distributed installation clamps, a guide rail climbing device is arranged outside the guide rail, the device is high in installation adaptability and convenient and fast to install, the device can adapt to the fact that the concrete pole is in a cone shape from large to small from bottom to top through screw adjustment, and after the clamps are installed, the concrete pole can be conveniently climbed. The concrete pole can be stably fixed on the concrete pole, and the concrete pole can be mounted only by clamping a concrete column with a clamp and tightening a screw; the device is simple in structure and high in structural stability, is made of 304 stainless steel, is firm, simple and durable in overall structure, and has good wear resistance and skid resistance.

Description

Technical Field

[0001] This utility model relates to the field of cement pole climbing technology, specifically to a fall-prevention installation and fixing clamp suitable for cement poles. Background Technology

[0002] Cement poles are mainly composed of steel bars and concrete, hence they are also called reinforced concrete cement poles. They are mainly used as overhead line supports in industries such as power, communications, railways, and petroleum. When cement poles need maintenance, auxiliary climbing devices are often used to help maintenance personnel climb them. In order to facilitate climbing, anti-fall guide rails need to be installed and fixed by using installation and fixing clamps.

[0003] However, the existing mounting and fixing clamps still have the following technical problems when in use:

[0004] Existing fixing clamps are difficult to install, have poor installation adaptability, and are prone to sliding on the outside of the pole after installation. Furthermore, their structure is not stable enough and their wear resistance and anti-slip effect are poor.

[0005] Therefore, a fall-prevention installation and fixing clamp suitable for cement poles is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of this invention is to provide a fall-prevention installation and fixing clamp suitable for cement poles, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fall-prevention installation and fixing clamp suitable for cement poles, comprising a cement pole, an installation clamp, a guide rail and a guide rail climber, wherein the cement pole is provided with uniformly arranged installation clamps on its exterior, one end of the cement pole is longitudinally fixed to a guide rail by the uniformly arranged installation clamps, and a guide rail climber is provided on the exterior of the guide rail;

[0008] The guide rail climber includes two annular clamps symmetrically arranged. Each annular clamp has a first clamp fixing hole at its right end, and a first fastening screw is threaded into the common interior thread of each first clamp fixing hole. Each annular clamp has a second clamp fixing hole at its left end. A guide rail fixing device is provided between the two annular clamps. The side wall of the guide rail fixing device has a threaded hole, and a second fastening screw is threaded between the two second clamp fixing holes and the threaded hole. Symmetrical guide rail fixing holes are provided on both the left and right sides of the guide rail fixing device.

[0009] Preferably, the side wall of the guide rail has a mounting hole corresponding to the guide rail fixing hole, and the mounting hole and the guide rail fixing hole have a common thread for mounting bolts.

[0010] Preferably, both of the ring clamps and guide rail fixing devices are made of stainless steel.

[0011] Preferably, the second fastening screw passes through both the second clamp fixing holes and the threaded hole.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device is highly adaptable and easy to install. By adjusting the screws, it can accommodate the tapered shape of the cement pole, which tapers from bottom to top. Once the clamp is installed, it will not slide downwards and can be stably fixed to the cement pole. Installation is complete simply by clamping the cement pole with the clamp and tightening the screws. It has strong structural stability. The device is made of 304 stainless steel, and the overall structure is sturdy, simple, durable, and has good wear resistance and anti-slip properties. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 for Figure 1 A top-view structural diagram;

[0016] Figure 3 This is a structural diagram of the mounting fixture;

[0017] Figure 4 for Figure 3 A schematic diagram of the explosion structure.

[0018] In the diagram: 1. Cement pole, 2. Installation clamp, 3. Guide rail, 4. Guide rail climber, 5. Ring clamp, 6. First fastening screw, 7. Guide rail fixing device, 8. Second fastening screw. Detailed Implementation

[0019] 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.

[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0021] Example:

[0022] Please see Figure 1-4 This utility model provides a technical solution:

[0023] A fall-prevention installation and fixing clamp for cement poles includes a cement pole 1, an installation clamp 2, a guide rail 3, and a guide rail climber 4. The cement pole 1 is provided with uniformly arranged installation clamps 2 on its exterior. One end of the cement pole 1 is longitudinally fixed to the guide rail 3 through the uniformly arranged installation clamps 2. The guide rail climber 4 is provided on the exterior of the guide rail 3.

[0024] The guide rail climber 4 includes two annular clamps 5, which are symmetrically arranged. The right end of each annular clamp 5 is provided with a first clamp fixing hole, and the two first clamp fixing holes are threaded together with a first fastening screw 6. The left end of each annular clamp 5 is provided with a second clamp fixing hole. A guide rail fixing device 7 is provided between the two annular clamps 5. The side wall of the guide rail fixing device 7 is provided with a threaded hole, and the two second clamp fixing holes and the threaded hole are provided together with a second fastening screw 8. The left and right sides of the guide rail fixing device 7 are provided with symmetrical guide rail fixing holes.

[0025] The side wall of guide rail 3 has mounting holes corresponding to the guide rail fixing holes. The mounting holes and guide rail fixing holes share a common thread for mounting bolts. The ring clamp 5 clamps the cement column, providing a fulcrum on the smooth surface of the cement column, allowing guide rail 3 to be installed. This facilitates workers climbing the cement column using the guide rail climber 4. In the event of a fall, the safety rope will exert an impact force on guide rail 3. At this time, the guide rail fixing device 7 will cause the ring clamp 5 to apply a clamping force to the cement column, thus stopping the worker's fall.

[0026] Both ring clamps 5 and guide rail fixing device 7 are made of stainless steel, which is not only durable but also not easily deformed.

[0027] The second fastening screw 8 passes through the two second clamp fixing holes and the threaded hole.

[0028] Working principle:

[0029] The ring clamp 5 is fastened to the cement pole 1 from both ends. The first clamp fixing hole at the end of the clamp is tightened with the first fastening screw 6 for initial fixation. The guide rail fixing device 7 is inserted into the reserved slot of the ring clamp and tightened with the second fastening screw 8 to complete the clamping of the cement pole installation. The guide rail 3 is installed on both sides of the guide rail fixing device 7, aligned with the guide rail fixing hole, and fixed with the installation screw. The guide rail fixing device 7 has sufficient space so that the guide rail climber 4 can pass smoothly.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model 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 basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be considered as limiting the scope of the claims.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fall-prevention mounting clamp for cement poles, comprising a cement pole (1), a mounting clamp (2), a guide rail (3), and a guide rail climber (4), characterized in that, The cement pole (1) is provided with uniformly arranged installation clamps (2) on its exterior. One end of the cement pole (1) is longitudinally fixed with a guide rail (3) through the uniformly arranged installation clamps (2). The guide rail (3) is provided with a guide rail climber (4) on its exterior. The guide rail climber (4) includes two annular clamps (5), which are symmetrically arranged. The right end of each of the two annular clamps (5) is provided with a first clamp fixing hole. The two first clamp fixing holes are threaded together with a first fastening screw (6). The left end of each of the two annular clamps (5) is provided with a second clamp fixing hole. A guide rail fixing device (7) is provided between the two annular clamps (5). The side wall of the guide rail fixing device (7) is provided with a threaded hole. The two second clamp fixing holes and the threaded hole are provided together with a second fastening screw (8). The left and right sides of the guide rail fixing device (7) are provided with symmetrical guide rail fixing holes.

2. The anti-fall installation and fixing clamp for cement poles according to claim 1, characterized in that: The side wall of the guide rail (3) is provided with mounting holes corresponding to the guide rail fixing holes, and the mounting holes and the guide rail fixing holes are provided with mounting bolts through a common thread.

3. The anti-fall installation and fixing clamp for cement poles according to claim 1, characterized in that: Both of the aforementioned annular clamps (5) and guide rail fixing devices (7) are made of stainless steel.

4. A fall-prevention installation and fixing clamp for cement poles according to claim 1, characterized in that: The second fastening screw (8) passes through the two second clamp fixing holes and the threaded hole.

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