Safety warning device for constructional engineering management

Abstract

The safety warning device for constructional engineering management comprises a support and a warning board connected to the top of the support, a dismounting and mounting assembly is arranged between the rear side of the warning board and the top end of the support, and the dismounting and mounting assembly comprises an insertion sleeve, an insertion pin, an insertion groove, a fixing piece, a connecting piece, a connecting pile and a spring. The plug bush is fixed to the rear surface of the warning board, the top end of the support is inserted into the plug bush, the plug pin is movably installed on the surface of the plug bush, and the inner end of the plug pin is inserted into a slot formed in the surface of the support; by means of the designed dismounting and mounting assembly, mounting between the support and the warning board can be completed, when the support and the warning board are dismounted, fixing between the support and the warning board can be removed only by pulling the plug pin outwards and pulling the plug pin out of the inserting groove, the support and the warning board can be dismounted easily, external auxiliary tools are not needed in the whole process, dismounting and mounting can be completed with hands, and the dismounting and mounting efficiency is improved. And convenience is provided for personnel.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction engineering management, and specifically relates to a safety warning device for construction engineering management. Background Art

[0002] There are safety hazards such as falling objects, potholes, and debris obstacles in construction sites. Safety warning devices need to be installed in dangerous areas of the construction site to warn people to pay attention to safety or stay away. Specifically, warning signs are usually placed to remind workers.

[0003] When encountering different situations, it is often necessary to replace the markings on the safety warning signs. The existing warning signs are generally fixed to the bottom brackets by bolts. When disassembling and assembling, external auxiliary tools are required, which is very troublesome and inconvenient to operate. Therefore, it is necessary to design a new safety warning device to solve this problem. Utility Model Content

[0004] The utility model aims to provide a safety warning device for construction engineering management, so as to solve the problem of inconvenient disassembly and assembly between the warning sign and the bracket proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety warning device for construction project management, comprising a bracket and a warning sign connected to the top of the bracket, a disassembly and assembly component is arranged between the rear side of the warning sign and the top of the bracket, the disassembly and assembly component comprises a sleeve, a pin, a slot, a fixing plate, a connecting piece, a connecting pile and a spring, the sleeve is fixed to the rear surface of the warning sign, the top of the bracket is inserted into the interior of the sleeve, the pin is movably installed on the surface of the sleeve, and the inner end is inserted into the interior of the slot provided on the surface of the bracket, the top of the outer end of the pin is fixedly connected to the fixing plate, the connecting piece is fixedly connected to one side of the fixing plate, and is movably telescopically connected to the connecting pile through a spring.

[0006] Preferably, the plug has a T-shaped structure, and the inner side of the outer end of the plug is embedded in the interior of the socket.

[0007] Preferably, the connecting member includes a fixing rod and a contact piece, and the two form a T-shaped structure, the connecting pile is fixed on the top of the sleeve, the fixing rod slides through the connecting pile, the spring is sleeved on the outer surface of the fixing rod, and the two ends of the spring respectively resist the connecting pile and the contact piece.

[0008] Preferably, the disassembly and assembly component further comprises a pull ring, and the pull ring is movably connected to the outer end surface of the pin.

[0009] Preferably, a limiting sleeve is fixed to the rear surface of the warning sign directly below the disassembly and assembly component, and the bracket passes through the limiting sleeve and fits against the inner wall of the limiting sleeve.

[0010] Preferably, the bottom end of the bracket is fixedly connected to a base, the bottom of the base is fixedly connected to an insertion rod, the upper surface of the base is provided with a placement component, the placement component includes a bottom frame, a leakage mesh cover, an insertion pile and a socket, the leakage mesh cover is fixedly connected to the top of the bottom frame, the insertion pile is fixedly connected to the bottom of the bottom frame, and is inserted into the inside of the socket opened on the top surface of the base.

[0011] Preferably, the placement assembly further comprises a limiting block and a limiting groove, wherein the limiting block is fixed to the outer surface of the plug pile and inserted into the limiting groove formed on the inner wall of the plug hole.

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

[0013] Through the designed disassembly and assembly components, the installation between the bracket and the warning sign can be completed. When disassembling the two, just pull the pin outward and remove it from the slot to release the fixation between the bracket and the warning sign, and the two can be easily disassembled. During the whole process, there is no need for external auxiliary tools, and the disassembly and assembly can be completed by hand, which provides convenience for personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional schematic diagram of the connection between the bracket of the utility model and the rear end of the warning sign;

[0016] Figure 3 It is a side sectional view of the disassembly and assembly components of the utility model;

[0017] Figure 4 It is a front cross-sectional view of the bottom end of the placement assembly of the utility model;

[0018] In the figure: 100, bracket; 200, warning sign; 300, disassembly and assembly component; 301, plug sleeve; 302, latch; 303, slot; 304, fixing plate; 305, connecting piece; 306, connecting pile; 307, spring; 308, pull ring; 400, limit sleeve; 500, base; 600, plug rod; 700, placement component; 701, bottom frame; 702, drain screen; 703, plug pile; 704, socket; 705, limit block; 706, limit groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Example

[0021] See also Figures 1 to 4 , is an embodiment of the utility model, and this embodiment provides a technical solution: a safety warning device for construction project management, comprising a bracket 100 and a warning sign 200 connected to the top of the bracket 100, a disassembly assembly 300 is arranged between the rear side of the warning sign 200 and the top of the bracket 100, and the warning sign 200 and the bracket 100 can be fixedly installed by the disassembly assembly 300, and the disassembly assembly 300 comprises a sleeve 301, a pin 302, a slot 303, a fixing sheet 304, a connecting piece 305, a connecting pile 306 and a spring 307, the sleeve 301 is fixed to the rear surface of the warning sign 200, the top of the bracket 100 is inserted into the inside of the sleeve 301, and the positioning installation between the two is completed, the pin 302 is movably installed on the surface of the sleeve 301, and the inner end is inserted into the slot opened on the surface of the bracket 100 The bracket 100 is fixed inside the socket 301, the pin 302 is in a T-shaped structure, the inner side of the outer end of the pin 302 is embedded in the socket 301, the outer end top of the pin 302 is fixedly connected with a fixing plate 304, the connecting member 305 is fixedly connected to one side of the fixing plate 304, and is movably telescopically connected to the connecting pile 306 through a spring 307, the connecting member 305 includes a fixing rod and a contact piece, and the two constitute a T-shaped structure, the connecting pile 306 is fixed to the top of the socket 301, the fixing rod slides through the connecting pile 306, the spring 307 is sleeved on the outer surface of the fixing rod, and the two ends of the spring 307 are respectively against the connecting pile 306 and the contact piece, the spring 307 is stretched, and the elastic force possessed can drive the inner end of the pin 302 to be stably inserted into the interior of the slot 303, and it is not easy to fall off.

[0022] In this embodiment, preferably, the disassembly assembly 300 further includes a pull ring 308 , which is movably connected to the outer end surface of the latch 302 , and the latch 302 can be pulled outward by the pull ring 308 , thereby releasing the fixation of the bracket 100 .

[0023] In this embodiment, preferably, a limiting sleeve 400 is fixed to the rear surface of the warning sign 200 directly below the disassembly and assembly component 300, and the bracket 100 passes through the limiting sleeve 400 and fits with the inner wall of the limiting sleeve 400, thereby improving the connection stability between the bracket 100 and the warning sign 200.

[0024] In this embodiment, preferably, the bottom end of the bracket 100 is fixedly connected to the base 500, and the bottom of the base 500 is fixedly connected to the insertion rod 600, which can be inserted into the ground, and the upper surface of the base 500 is provided with a placement component 700, and a counterweight or a stone can be placed inside the placement component 700, thereby improving the stability of the entire device. The placement component 700 includes a bottom frame 701, a drain mesh cover 702, a plug pile 703 and a socket 704. The drain mesh cover 702 is fixedly connected to the top of the bottom frame 701, and the plug pile 703 is fixedly connected to the bottom of the bottom frame 701 and inserted into the socket 704 opened on the top surface of the base 500, thereby completing the positioning connection between the bottom frame 701 and the drain mesh cover 702 and the base 500.

[0025] In this embodiment, preferably, the placement component 700 also includes a limit block 705 and a limit groove 706. The limit block 705 made of rubber is fixed on the outer surface of the plug pile 703 and inserted into the limit groove 706 opened on the inner wall of the socket 704 to improve the insertion stability of the plug pile 703.

[0026] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A safety warning device for construction engineering management, comprising a bracket (100) and a warning sign (200) connected to the top of the bracket (100), characterized in that: A disassembly assembly (300) is provided between the rear side of the warning sign (200) and the top of the bracket (100), and the disassembly assembly (300) comprises a sleeve (301), a latch (302), a slot (303), a fixing plate (304), a connecting piece (305), a connecting pile (306) and a spring (307). The sleeve (301) is fixed to the rear surface of the warning sign (200), the top of the bracket (100) is inserted into the interior of the sleeve (301), the latch (302) is movably mounted on the surface of the sleeve (301), and the inner end is inserted into the interior of the slot (303) provided on the surface of the bracket (100), the top of the outer end of the latch (302) is fixedly connected to the fixing plate (304), the connecting piece (305) is fixedly connected to one side of the fixing plate (304), and is movably telescopically connected to the connecting pile (306) through the spring (307).

2. A safety warning device for construction engineering management according to claim 1, characterized in that: The plug pin (302) is in a T-shaped structure, and the inner side of the outer end of the plug pin (302) is embedded in the interior of the plug sleeve (301).

3. A safety warning device for construction engineering management according to claim 1, characterized in that: The connecting member (305) comprises a fixing rod and a contact piece, and the two form a T-shaped structure. The connecting pile (306) is fixed on the top of the plug sleeve (301), and the fixing rod slides through the connecting pile (306). The spring (307) is sleeved on the outer surface of the fixing rod, and the two ends of the spring (307) are respectively against the connecting pile (306) and the contact piece.

4. A safety warning device for construction engineering management according to claim 3, characterized in that: The disassembly assembly (300) further comprises a pull ring (308), wherein the pull ring (308) is movably connected to the outer end surface of the latch (302).

5. A safety warning device for construction engineering management according to claim 1, characterized in that: A limiting sleeve (400) is fixed on the rear surface of the warning sign (200) directly below the disassembly assembly (300), and the bracket (100) passes through the limiting sleeve (400) and fits against the inner wall of the limiting sleeve (400).

6. A safety warning device for construction engineering management according to claim 1, characterized in that: The bottom end of the bracket (100) is fixedly connected to a base (500), the bottom of the base (500) is fixedly connected to an insertion rod (600), the upper surface of the base (500) is provided with a placement component (700), the placement component (700) comprises a bottom frame (701), a drain mesh cover (702), an insertion pile (703) and a plug hole (704), the drain mesh cover (702) is fixedly connected to the top of the bottom frame (701), the insertion pile (703) is fixedly connected to the bottom of the bottom frame (701), and is inserted into the inside of the plug hole (704) provided on the top surface of the base (500).

7. A safety warning device for construction engineering management according to claim 6, characterized in that: The placement assembly (700) further comprises a limiting block (705) and a limiting groove (706); the limiting block (705) is fixed on the outer surface of the plug pile (703) and inserted into the limiting groove (706) provided on the inner wall of the insertion hole (704).

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