CN219411927U - Safety belt and life line hanging device - Google Patents

Abstract

The utility model discloses a safety belt and life line hanging device, which comprises a first locating rod arranged on a flange of a steel beam, wherein one end of the first locating rod is vertical to the first locating rod and is fixedly connected with a second locating rod, one side of the second locating rod, which is far away from the first locating rod, is detachably provided with a fixing plate, the surface of the fixing plate is vertical to the second locating rod, and a hanging component for hanging the safety belt and the life line is fixedly arranged on the fixing plate.

Description

Safety belt and life line hanging device

Technical Field

The utility model relates to the field of building construction, in particular to a safety belt and life line hanging device.

Background

In the construction process of a large steel structure, the device is lack of a life line and safety belt dual-purpose hanging device suitable for steel beams with various sizes, the prior art mode is that a clamp type steel pipe is firstly utilized to pull the life line and serve as a temporary protection, then a steel wire rope is pulled on the steel pipe and hung on the steel wire rope through the steel wire rope, as shown by an overhead construction safety device disclosed in the patent CN204920258U, but because the steel beam has a certain length, the life line steel wire rope cannot be pulled on to reach the edge of the steel column, a larger distance exists between the steel column and the clamp type steel pipe, no point is reserved at the joint of the steel beam and the steel column for hanging the safety belt, the steel column is bound by the steel wire rope, the steel wire rope and the steel column are directly bound by the safety belt, the steel wire rope is easy to fall down, the safety belt is hung on the steel wire rope and has secondary injury risk, when the length of the steel beam is longer, a plurality of steel pipes are required to be arranged and pulled on the steel wire rope to meet the requirements of construction range, the steel wire rope can not be hung under the condition that the number of steel pipes are more, the steel wire ropes can not pass through the hook, the new steel pipe can not be convenient to weld the steel pipe, the safety belt can not be hung, the requirement is met, and the safety belt can be convenient to detach, the device has the safety device has the requirements, and the safety device has the safety requirements to be convenient to be used for hanging, and the life has the requirements and can be used for the safety protection.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a safety belt and life line hanging device, which is characterized in that a first locating rod and a second locating rod which are mutually perpendicular are arranged to locate on a steel beam, a fixing plate is detachably arranged in a threaded connection mode, and two groups of hanging components for simultaneously hanging the safety belt and the life line are detachably arranged on the fixing plate, so that the whole device is safe and reliable and is convenient to manufacture, install and detach.

In order to achieve the above technical effects, the present utility model provides a seat belt and lifeline hanging device, comprising:

locate the first locating lever on the girder steel edge of a wing, the one end perpendicular to of first locating lever fixedly connected with second locating lever, the second locating lever is kept away from one side detachably of first locating lever installs the fixed plate, just the face of fixed plate with the second locating lever is perpendicular, fixed mounting has the string of being used for supplying safety belt and lifeline to hang and establish the subassembly on the fixed plate.

Preferably, the fixing plate is provided with a first hole and a second hole, the first surface of the fixing plate is welded with a first nut corresponding to the first hole, and the second surface of the fixing plate opposite to the first surface is welded with a second nut corresponding to the second hole.

Preferably, the first hole is internally provided with first internal threads identical to those of the first nut, and the second hole is internally provided with second internal threads identical to those of the second nut.

Preferably, one end of the second positioning rod, which is far away from the first positioning rod, is fixedly connected with a first external threaded connecting rod, the first external threaded connecting rod penetrates through the first hole and is in threaded connection with a third nut, and the first external threaded connecting rod is in threaded connection with the first nut.

Preferably, the number of the second holes is two, and the second surface of the fixing plate is welded with two second nuts corresponding to the two second holes.

Preferably, the hanging component comprises two second external threaded connecting rods which are arranged in parallel with each other and a circular ring fixedly connected to one end of the second external Lu Woen connecting rod, which is far away from the first positioning rod, and the two second external threaded connecting rods respectively penetrate through the two second holes and are in threaded connection with the second nuts.

By adopting the technical scheme, the utility model has the technical effects that:

the technical scheme can be used for setting up in advance on the steel beam, can be used for hanging the safety belt and also can be used for pulling the life line, is safe and reliable, is convenient to manufacture and install and detach, and is far lower than the clamp type steel tube in cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a seat belt and a lifeline attaching device of the present utility model.

The reference numbers in the drawings correspond to the following:

1-a first positioning rod; 2-a second positioning rod; 3-fixing plates; 4-a first nut; 5-a second nut; 6-a first hole; 7-a second hole; 8-a first externally threaded connecting rod; 9-a second externally threaded connecting rod; 10-a third nut; 11-ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the embodiment of the utility model provides a hanging device for a safety belt and a life line, which comprises a first positioning rod 1, wherein one end of a first positioning plate 1 is vertically and fixedly connected with a second positioning rod 2, one side of the second positioning rod 2, which is far away from the first positioning rod 1, is detachably provided with a fixing plate 3, the plate surface of the fixing plate 3 is vertical to the second positioning rod 1, a hanging component for hanging the safety belt and the life line is fixedly arranged on the fixing plate 3, the first positioning rod 1 and the second positioning rod 2 are made of round steel with the thickness of 20mm, the length of the first positioning rod is 700mm, the first positioning plate is attached to the flange surface of a steel beam and is placed on the steel beam, the second positioning rod 2 can replace the second positioning rods 2 with different lengths according to the specific size of the steel beam, and the fixing plate adopts a steel plate with the thickness of 4mm, so that the requirement of welding nuts can be met.

In order to realize the detachable installation of the fixing plate 3 and the second positioning rod 2, the fixing plate 3 is provided with a first hole 6, a first nut 4 is welded on the first surface of the fixing plate 3 corresponding to the first hole 6, one end of the second positioning rod 2, which is far away from the first positioning rod 1, is fixedly connected with a first external screw thread connecting rod 8, the aperture of the first hole 6 is 20mm, the inner diameter of the first nut 4 is 20mm, preferably, the first hole 6 and the first nut 4 are internally provided with the same first internal screw thread, the first external screw thread connecting rod 8 penetrates through the first hole 6 and is in threaded connection with a third nut 10, the inner diameter of the third nut 10 is 20mm, and meanwhile, the first external screw thread connecting rod 8 is in threaded connection with the first hole 6 and the first nut 4 respectively, preferably, through the arrangement of the third nut 10 which can be freely detached, the connection between the fixing plate 3 and the second positioning rod 2 can be more firmly realized, and the disassembly is convenient.

Preferably, the fixing plate 3 is further provided with a second hole 6, the second surface of the fixing plate 3 opposite to the first surface corresponds to the second hole 6 and is welded with a second nut 5, it is to be noted that the number of the second holes 6 is two, the aperture of the second hole 6 is 6mm, the inner diameter of the second nut 5 is 6mm, the second surface of the fixing plate 3 opposite to the first surface corresponds to the two second holes 6 and is welded with two second nuts 5, preferably, the two second nuts 5 and the two second holes 6 are all provided with the same second internal threads, two second external threaded rods 9 which are arranged in parallel with each other are hung on the assembly, one end of each of the two second external threaded rods 9 far away from the first positioning rod 1 is fixedly connected with a circular ring 11, the two second external threaded connecting rods 9 respectively penetrate through the two second holes 6 and are in threaded connection with the second nuts 5, preferably, the two second external threaded connecting rods 9 are made of circular steel with the thickness of 6mm, one end of each second external threaded connecting rod is bent to form the circular ring 11, the other parts are provided with external threads, and the circular ring 11 is provided with a circular ring 11 for hanging a life belt.

When the safety belt and life line hanging device is used, the first locating rod 1 is firstly placed on the flange of the steel beam, then the second locating rod 2 which is adaptive to the size of the steel beam is selected and attached to the steel beam, the fixing plate 3 is installed and then is connected through the third nut 10 in a fastening mode, the hanging component is installed, the steel beam is tightly supported through screwing the two second external thread connecting rods 9, and finally the safety belt and life line are hung on the circular rings 11 at the end portions of the two second external thread connecting rods 9.

The safety belt and the life line hanging device are convenient to install and detach, nuts are welded on the locating plate instead of increasing the thickness of the locating plate and then are threaded in the hole, the cost is greatly reduced, the practicability is improved, the single-direction width of the device can be freely adjusted, the application range is enlarged, the stability of the double-fastening component is improved, the safety belt and the life line can be hung at the same time, and the safety belt and the life line hanging device have certain popularization value.

None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a device is established to safety belt and lifeline string, its characterized in that, including locating the first locating lever on the girder steel edge of a wing, the one end perpendicular to of first locating lever fixedly connected with second locating lever, the second locating lever is kept away from one side detachably of first locating lever installs the fixed plate, just the face of fixed plate with the second locating lever is perpendicular, fixed mounting has the string of being used for supplying safety belt and lifeline to hang to establish the subassembly on the fixed plate.

2. The harness and lifeline attachment device of claim 1, wherein: the fixing plate is provided with a first hole and a second hole respectively, a first nut is welded on the first surface of the fixing plate corresponding to the first hole, and a second nut is welded on the second surface of the fixing plate corresponding to the second hole relative to the first surface.

3. The harness and lifeline attachment device of claim 2, wherein: the first hole is internally provided with first internal threads identical to those of the first nut, and the second hole is internally provided with second internal threads identical to those of the second nut.

4. A harness and lifeline attachment device according to claim 3, wherein: the second locating rod is far away from one end of the first locating rod and is fixedly connected with a first external thread connecting rod, the first external thread connecting rod penetrates through the first hole and is in threaded connection with a third nut, and the first external thread connecting rod is in threaded connection with the first nut.

5. The harness and lifeline attachment device of claim 2, wherein: the number of the second holes is two, and two second nuts are welded on the second surface of the fixing plate corresponding to the two second holes.

6. The harness and lifeline attachment device of claim 2, wherein: the hanging component comprises two second external thread connecting rods which are arranged in parallel with each other and a circular ring fixedly connected to one end, far away from the first positioning rod, of the second external thread connecting rods, and the two second external thread connecting rods penetrate through the two second holes respectively and are connected with the second nuts in a threaded mode.