CN219174060U

CN219174060U - Tower crane safe operation monitoring facilities

Info

Publication number: CN219174060U
Application number: CN202222551629.8U
Authority: CN
Inventors: 刘福光; 刘东升; 孙玉景
Original assignee: Zhongshu Huitong Qingdao Technology Co ltd
Current assignee: Zhongshu Huitong Qingdao Technology Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-06-13
Anticipated expiration: 2032-09-26

Abstract

The utility model relates to the technical field of tower crane safety monitoring, in particular to a tower crane safety operation monitoring device. Its technical scheme includes monitor, first U template and second U template, the slider is installed to monitor lower surface one side, first U template upper surface is equipped with the spout, and the slider is located inside the spout, surface mounting has first rubber slab under the first U template, first rubber slab inboard is equipped with the semicircle groove, the second U template is installed to one side that monitor lower surface deviates from the slider, surface mounting has the second rubber slab under the second U template, the elastic telescopic link is installed to first U template inner wall, and the terminal and second U template inner wall connection of elastic telescopic link. The utility model can prevent the monitor and the external monitoring equipment connecting plug from loosening caused by vibration of the tower crane, thereby ensuring that the external monitoring equipment can transmit the implementation working condition to the monitor, and further preventing safety accidents.

Description

Tower crane safe operation monitoring facilities

Technical Field

The utility model relates to the technical field of tower crane safety monitoring, in particular to a tower crane safety operation monitoring device.

Background

In order to avoid safety accidents caused by negligence or misjudgment of operators in the running process of the tower crane, a tower crane black box is arranged in the tower crane, namely real-time monitoring equipment in the tower crane can record and store the safety working condition of the tower crane in real time, scientific detection is carried out on the illegal operation of the tower crane at any time, real and reliable data are provided for effectively managing the equipment by a manager, the occurrence of accidents is effectively prevented and restrained, the hidden danger of safety production is avoided, and meanwhile, detailed data query is provided for a quality supervision department, so that the management department can manage the equipment quantitatively according to the implementation process of a system.

Through mass retrieval, the tower crane safety operation monitoring equipment in the prior art is found to be a typical tower crane safety monitoring instrument disclosed by publication No. CN214780403U, and the utility model is convenient for disassembling the black box shell, is simple and convenient to operate, is convenient for a user to assemble and disassemble the black box shell, and reduces the load of the user to assemble and disassemble the black box shell.

The existing safety detection equipment for the tower crane, namely a tower crane black box, is arranged in the tower crane, vibration generated in the process of the operation of the tower crane can enable the positions of connecting plugs of the monitor and the external monitoring equipment to be loose, and poor communication between the monitor and the external monitoring equipment is caused, so that safety accidents can be caused, and therefore, the safety operation monitoring equipment for the tower crane is provided.

Disclosure of Invention

The utility model aims to provide a tower crane safe operation monitoring device, which has the advantages that the connection plug of a monitor and an external monitoring device is prevented from loosening caused by vibration of the tower crane, so that the external monitoring device is ensured to transmit an implementation working condition to the monitor, and then safety accidents are prevented, and the problems that the safety accidents possibly occur due to the fact that the position of the connection plug of the monitor and the external monitoring device is loosened due to vibration generated in the operation process of the tower crane when the existing safety detection device for the tower crane, namely a tower crane black box, is installed in the tower crane are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tower crane safe operation monitoring facilities, includes monitor, first U template and second U template, the slider is installed to monitor lower surface one side, first U template upper surface is equipped with the spout, and the slider is located inside the spout, surface mounting has first rubber slab under the first U template, first rubber slab inboard is equipped with the semicircle groove, second U template is installed to one side that monitor lower surface deviates from the slider, surface mounting has the second rubber slab under the second U template, the elastic telescopic link is installed to first U template inner wall, and the terminal and the second U template inner wall connection of elastic telescopic link, first U template inner wall is located elastic telescopic link below position department and installs the fixed plate, the fixed plate inboard is equipped with the draw-in groove.

Preferably, the rotating plate is installed through the pivot to one side that the monitor is close to the second U template, the mounting panel is installed in the rotating plate outside, surface mounting has adjustable telescopic link under the rotating plate, and adjustable telescopic link end and monitor external surface connection can reach the purpose of adjusting monitor use angle through adjusting the length of adjustable telescopic link.

Preferably, the elastic telescopic rods are arranged in two in total, and the two elastic telescopic rods are symmetrically arranged on the inner wall of the first U-shaped plate at positions close to the front surface and the rear surface.

Preferably, the clamping grooves are arranged in five, and the five clamping grooves are equidistantly arranged at the inner side of the fixing plate, and clamp the transmission line.

Preferably, ten semicircular grooves are formed in total, each five semicircular grooves are in a group, two groups of semicircular grooves are respectively formed in the inner sides of the first rubber plate and the second rubber plate at equal intervals, and the transmission line is conveniently clamped by the semicircular grooves.

Preferably, a pull block is arranged on the outer side of the first U-shaped plate, and the first U-shaped plate is pulled through the pull block.

Preferably, the sliding grooves are arranged in two in total, the sliding grooves are symmetrically arranged at the position, close to the front surface and the rear surface, of the lower surface of the monitor, the sliding blocks are arranged in two in total, the sliding blocks are symmetrically arranged at the position, close to the front surface and the rear surface, of the upper surface of the first U-shaped plate, and the two sliding grooves and the two sliding blocks are arranged to facilitate movement of the first U-shaped plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the fixing plate, the clamping groove, the elastic telescopic rod, the first U-shaped plate, the second U-shaped plate, the first rubber plate, the second rubber plate and the semicircular groove are arranged, so that the connection plug of the monitor and the external monitoring equipment, which are caused by vibration of the tower crane, can be prevented from loosening, the external monitoring equipment can transmit the implementation working condition to the monitor, the safety accident is prevented, the pull block is pulled to separate the first U-shaped plate from the second U-shaped plate, the plug at the tail end of the transmission line of the external monitoring equipment is inserted into the plug on the monitor, the first U-shaped plate is contacted with the second U-shaped plate under the action of the elastic telescopic rod after the pull block is loosened, meanwhile, the transmission line enters the clamping groove at the inner side of the fixing plate and the inside of the semicircular groove, the fixing plate is contacted with the plug at the tail end of the transmission line, the fixing plate fixes the plug at the tail end of the transmission line when the monitor vibrates, and the plug is prevented from loosening, and the first U-shaped plate, the second U-shaped plate, the first rubber plate, the second rubber plate and the monitor form a closed space to prevent moisture and dust in air from entering into a rust gap.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic view of a partial front view of a first U-shaped plate according to the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

Reference numerals: 1. a mounting plate; 2. a rotating plate; 3. a rotating shaft; 4. a monitor; 5. an adjustable telescopic rod; 6. a first U-shaped plate; 7. pulling blocks; 8. a first rubber plate; 9. a second rubber plate; 10. a second U-shaped plate; 11. an elastic telescopic rod; 12. a clamping groove; 13. a fixing plate; 14. a semicircular groove; 15. a slide block; 16. and a sliding groove.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1 to 4, the safety operation monitoring device for a tower crane provided by the utility model comprises a monitor 4, a first U-shaped plate 6 and a second U-shaped plate 10, wherein one side of the lower surface of the monitor 4 is provided with two sliding blocks 15, the two sliding blocks 15 are symmetrically arranged at the positions, close to the front surface and the rear surface, of the upper surface of the first U-shaped plate 6, the upper surface of the first U-shaped plate 6 is provided with two sliding grooves 16, the two sliding grooves 16 are symmetrically arranged at the positions, close to the front surface and the rear surface, of the lower surface of the monitor 4, the sliding blocks 15 are positioned in the sliding grooves 16, the lower surface of the first U-shaped plate 6 is provided with a first rubber plate 8, the inner side of the first rubber plate 8 is provided with semicircular grooves 14, ten semicircular grooves 14 are arranged, each five semicircular grooves 14 are a group, the two groups of semicircular grooves 14 are respectively and equidistantly arranged on the inner sides of the first rubber plate 8 and the second rubber plate 9, the second U-shaped plate 10 is arranged on one side, deviating from the sliding block 15, of the lower surface of the monitor 4, the second rubber plate 9 is arranged on the lower surface of the second U-shaped plate 10, the elastic telescopic rods 11 are arranged on the inner wall of the first U-shaped plate 6, the two elastic telescopic rods 11 are symmetrically arranged on the inner wall of the first U-shaped plate 6 at positions close to the front surface and the rear surface, the tail ends of the elastic telescopic rods 11 are connected with the inner wall of the second U-shaped plate 10, the fixed plate 13 is arranged on the inner side of the fixed plate 13, five clamping grooves 12 are arranged on the inner side of the fixed plate 13 in total, and the pull blocks 7 are arranged on the outer side of the first U-shaped plate 6 in an equidistant manner.

The working principle of the tower crane safety operation monitoring equipment based on the embodiment 1 is as follows: pulling the pull block 7 makes first U template 6 and second U template 10 separate, insert the terminal plug of external monitoring equipment transmission line on the plug on the monitor 4, loosen pull block 7 back first U template 6 and the contact of second U template 10 under the effect of elasticity telescopic link 11, simultaneously the transmission line enters into the draw-in groove 12 and the inside of semicircle groove 14 of fixed plate 13, fixed plate 13 and the terminal plug contact of transmission line, when monitor 4 vibrates, fixed plate 13 fixes the terminal plug of transmission line in order to prevent that the plug from becoming flexible, and first U template 6, second U template 10, first rubber slab 8, second rubber slab 9 and monitor 4 form a confined space in order to prevent moisture and dust in the air from entering into the clearance of plug and causing corrosion.

Example two

As shown in fig. 1, compared with the first embodiment, the safety operation monitoring device for a tower crane provided by the utility model further comprises a rotating plate 2 installed on one side of the monitor 4, which is close to the second U-shaped plate 10, through a rotating shaft 3, a mounting plate 1 installed on the outer side of the rotating plate 2, an adjustable telescopic rod 5 installed on the lower surface of the rotating plate 2, wherein the adjustable telescopic rod 5 is installed on the lower surface of the rotating plate 2 through a rotating shaft, the tail end of the adjustable telescopic rod 5 is connected with the outer surface of the monitor 4, and the tail end of the adjustable telescopic rod 5 is connected with the outer surface of the monitor 4 through a rotating shaft.

In this embodiment, the mounting plate 1 is fixedly mounted inside the tower crane by a fixing bolt or a screw, and the purpose of adjusting the use angle of the monitor 4 can be achieved by adjusting the length of the adjustable telescopic rod 5.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a tower machine safe operation monitoring facilities, includes monitor (4), first U template (6) and second U template (10), its characterized in that: the utility model discloses a monitoring instrument, including monitor (4), slider (15) are installed to monitor (4) lower surface one side, first U template (6) upper surface is equipped with spout (16), and slider (15) are located inside spout (16), surface mounting has first rubber slab (8) under first U template (6), first rubber slab (8) inboard is equipped with semicircle groove (14), second U template (10) are installed to one side that monitor (4) lower surface deviates from slider (15), second U template (10) lower surface mounting has second rubber slab (9), elastic telescopic rod (11) are installed to first U template (6) inner wall, and elastic telescopic rod (11) end and second U template (10) inner wall connection, fixed plate (13) are installed in first U template (6) inner wall below elastic telescopic rod (11) position department, fixed plate (13) inboard is equipped with draw-in groove (12).

2. A tower crane safety operation monitoring device according to claim 1, wherein: one side that monitor (4) are close to second U template (10) is installed through pivot (3) and is changeed board (2), install mounting panel (1) in the board (2) outside, surface mounting has adjustable telescopic link (5) under changeing board (2), and adjustable telescopic link (5) end and monitor (4) external surface connection.

3. A tower crane safety operation monitoring device according to claim 1, wherein: the two elastic telescopic rods (11) are arranged in total, and the two elastic telescopic rods (11) are symmetrically arranged on the inner wall of the first U-shaped plate (6) close to the positions of the front surface and the rear surface.

4. A tower crane safety operation monitoring device according to claim 1, wherein: five clamping grooves (12) are formed in the inner side of the fixing plate (13) at equal intervals.

5. A tower crane safety operation monitoring device according to claim 1, wherein: ten semicircular grooves (14) are formed in total, every five semicircular grooves (14) are in a group, and two groups of semicircular grooves (14) are respectively and equidistantly arranged on the inner sides of the first rubber plate (8) and the second rubber plate (9).

6. A tower crane safety operation monitoring device according to claim 1, wherein: the outer side of the first U-shaped plate (6) is provided with a pull block (7).

7. A tower crane safety operation monitoring device according to claim 1, wherein: the sliding grooves (16) are formed in two in total, the two sliding grooves (16) are symmetrically arranged at the position, close to the front surface and the rear surface, of the lower surface of the monitor (4), the two sliding blocks (15) are arranged in total, and the two sliding blocks (15) are symmetrically arranged at the position, close to the front surface and the rear surface, of the upper surface of the first U-shaped plate (6).