CN-224207252-U - But quick assembly disassembly's safety rope is tied and is hung fixing device

CN224207252UCN 224207252 UCN224207252 UCN 224207252UCN-224207252-U

Abstract

The utility model discloses a quick-detachable safety rope tying and fixing device which comprises a horizontal U-shaped support frame matched with the appearance section shape of a structural column and used for tying and fixing a safety rope, wherein an extension rod is fixed at the top of the left longitudinal part of the horizontal U-shaped support frame, a left clamping plate is fixed at the end part of the extension rod, a screw hole sleeve is fixed at the top of the right longitudinal part of the horizontal U-shaped support frame, an adjustable long threaded rod is screwed to the screw hole sleeve, a right clamping plate is fixed at the left end of the adjustable long threaded rod, a handle is fixed at the right end of the adjustable long threaded rod, and the left clamping plate and the right clamping plate are oppositely arranged.

Inventors

ZHOU JIAHE
HU YI
HU HAORAN
CHEN WENTAO
ZHANG DONGQUAN
SHEN WEIXIONG
YU KANGLE

Assignees

上海建工七建集团有限公司

Dates

Publication Date: 20260508
Application Date: 20250508

Claims (8)

1. But quick assembly disassembly's safety rope is hung fixing device, its characterized in that, it includes the horizontal U type support frame that is used for tying the safety rope with the appearance cross-section shape assorted of structural column, the left longitudinal portion top of horizontal U type support frame is fixed with the extension pole, the tip of extension pole is fixed with left splint, the right longitudinal portion top of horizontal U type support frame is fixed with screw sleeve, screw sleeve spiro union has adjustable long threaded rod, the left end of adjustable long threaded rod is fixed with right splint, right-hand member is fixed with the handle, left splint and right splint set up relatively.
2. The quick detachable safety harness hitch fixing device of claim 1, wherein the opposed faces of the left and right clamp plates are each provided with a roughened surface.
3. The quick detachable safety rope hitch fixing device of claim 1, wherein the right end of the adjustable long threaded rod is provided with a through hole, and a handle is penetrated and fixed in the through hole.
4. The quick detachable safety rope hitch fixing device of claim 1, wherein the right clamping plate is provided with a reaming hole, and the right clamping plate is in threaded connection with the left end of the adjustable long threaded rod through the reaming hole.
5. The quick detachable safety rope hitch fixing device of claim 1, wherein the extension rod is a short threaded rod, the left clamping plate is provided with a hinge hole, and the left clamping plate is in threaded connection with the right end of the short threaded rod through the hinge hole.
6. The quick detachable safety harness hitch and fixing apparatus of claim 1, wherein the handle is an anti-slip handle.
7. The quick detachable safety harness hitch and fixing device of claim 1, wherein the horizontal U-shaped support frame is steel plate.
8. The quick detachable safety harness hitch and fixing device of claim 1, wherein the left and right clamping plates are each steel plates.

Description

But quick assembly disassembly's safety rope is tied and is hung fixing device Technical Field The utility model relates to the technical field of safety rope tying and fixing in safety production, in particular to a safety rope tying and fixing device capable of being quickly disassembled and assembled. Background In building construction, performance activities or emergency disaster sites, the installation and adjustment of lighting and sound output devices is a common requirement, and these devices often require quick construction and multiple adjustments of device positions to accommodate different environments and requirements. Conventional equipment installation methods involve a number of different brackets and mounting equipment, each of which essentially requires a specific mounting bracket, resulting in increased transportation and management costs. In addition, the conventional installation method has low flexibility, and complicated operation or additional tools are required for adjusting the angle and the position, which is time-consuming and affects the construction efficiency. Therefore, a general and flexible installation scheme is needed, which not only can adapt to the rapid installation of various devices, but also can facilitate the user to adjust the position and angle of the devices according to actual needs. Disclosure of utility model The utility model provides an adjustable connecting fastener support device, which aims at the problems and the defects existing in the prior art. The utility model solves the technical problems by the following technical proposal: The utility model provides a quick-detachable safety rope tying and fixing device which is characterized by comprising a horizontal U-shaped support frame matched with the appearance section shape of a structural column and used for tying and fixing a safety rope, wherein an extension rod is fixed at the top of the left longitudinal part of the horizontal U-shaped support frame, a left clamping plate is fixed at the end part of the extension rod, a screw hole sleeve is fixed at the top of the right longitudinal part of the horizontal U-shaped support frame, an adjustable long threaded rod is connected with the screw hole sleeve in a threaded manner, a right clamping plate is fixed at the left end of the adjustable long threaded rod, a handle is fixed at the right end of the adjustable long threaded rod, and the left clamping plate and the right clamping plate are oppositely arranged. Preferably, the opposite surfaces of the left clamping plate and the right clamping plate are respectively provided with a rough surface. Preferably, the right end of the adjustable long threaded rod is provided with a through hole, and the through hole is fixedly provided with a handle in a penetrating way. Preferably, the right clamping plate is provided with a reaming hole, and the right clamping plate is in threaded connection with the left end of the adjustable long threaded rod through the reaming hole. Preferably, the extension rod is a short threaded rod, a reaming hole is formed in the left clamping plate, and the left clamping plate is in threaded connection with the right end of the short threaded rod through the reaming hole. Preferably, the handle is an anti-slip handle. Preferably, the horizontal U-shaped support frame, the left clamping plate and the right clamping plate all adopt steel plates. On the basis of conforming to the common knowledge in the field, the above preferred conditions can be arbitrarily combined to obtain the preferred examples of the utility model. The utility model has the positive progress effects that: 1. The device adopts the steel connecting piece as the main structure, ensures holistic steadiness and reliability, combines the antiskid design of steel splint, can firmly be fixed in building structure, promotes the safety in utilization. 2. The convenience is high, and the fastening sleeve and the fastening rod are matched for use, so that the installation and the disassembly processes are simple, convenient and quick. The design greatly improves the construction efficiency and reduces the operation time. 3. The device has wide application, and the modularized design endows the device with flexible adaptability, so that the device can be used in various building environments and high-altitude operation demands, and the existing structure does not need to be changed in a complicated way. 4. The operation is safer, and the design of the anti-skid handle enhances the convenience and safety of the operation. When adjusting the threaded rod, can ensure that the user carries out firm operation, reduce unexpected risk. 5. The material is more durable, and the device has excellent bearing capacity and durability by adopting high-strength steel, is suitable for different severe working environments and ensures the reliability of long-term use. 6. The device has the characteristics of detachability and reusability,