A new type of safety protection device for construction sites

Abstract

A new type of safety protection device for construction sites includes two groups of installation sleeves, the lower end of the installation sleeve is equipped with a support mechanism, the support mechanism includes three groups of mounting seats, the mounting seats are fixedly connected to the outer side of the lower end of the installation sleeve, the mounting seats are hinged with support rods inside, the outer side of the installation sleeve is fixedly connected with four groups of installation slots, and the interior of the installation slots is equipped with a protection mechanism. By setting a sliding rod, the screw rod can drive the sliding rod to move up and down, and then drive the support rod to expand to the outside of the installation sleeve or shrink to the inside of the installation sleeve, so as to reduce the volume of the support rod, reduce the occupied space, and facilitate storage. In addition, while the sliding rod slides, it can also drive the installation plate to move up and down, and then drive the installation rod to be inserted into the inside of the fixing hole to install and fix the fixing rod, or drive the installation rod to move upward to contact the fixing of the fixing rod, which is convenient for quick installation and disassembly, and the installation and disassembly efficiency is high.

Description

Technical Field

[0001] The utility model relates to the field of building construction, in particular to a novel safety protection device for building construction sites. Background Art

[0002] Building construction refers to production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place of construction is called "construction site" or "construction site", also called construction site. Safety protection devices are needed in the process of construction. Usually shells, covers, screens, doors, lids, fences, closed devices, etc. are used as physical barriers to isolate people from danger.

[0003] At present, the installation protection devices used in the construction process are usually temporarily built to isolate the dangerous area from the workers. After the construction is completed, they will be dismantled and moved to the next construction area. However, the safety protection devices in the prior art are not easy to install and disassemble quickly, resulting in a long time for installation and disassembly, low installation and disassembly efficiency, and therefore poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, a new type of safety protection device for construction sites is provided. This technical solution solves the problem that the above safety protection device is not easy to install and disassemble quickly, resulting in a long time for installation and disassembly, low installation and disassembly efficiency, and therefore poor practicality.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A novel safety protection device for construction sites comprises two groups of mounting sleeves, a supporting mechanism is installed at the lower end of the mounting sleeves, the supporting mechanism comprises three groups of mounting seats, the mounting seats are fixedly connected to the outer side of the lower end of the mounting sleeves, support rods are hinged inside the mounting seats, four groups of mounting grooves are fixedly connected to the outer side of the mounting sleeves, a protection mechanism is installed inside the mounting grooves, the protection mechanism comprises two groups of fixing rods, the fixing rods are detachably connected to the inside of the mounting grooves, a plurality of groups of protection rods are inserted between the two groups of fixing rods, and the plurality of groups of protection rods are connected by connecting ropes.

[0007] Preferably, the interior of the mounting sleeve is slidably connected to a sliding rod, the outer side of the sliding rod is fixedly connected to a mounting plate that matches the mounting groove, the lower end of the mounting plate is fixedly connected to a mounting rod, and the outer side of the fixed rod is provided with a mounting hole that matches the mounting rod.

[0008] Preferably, a screw is threadedly connected to the inner upper end of the mounting sleeve, the lower end of the screw is rotatably connected to the upper end of the slide rod, the upper end of the screw extends to the outside of the mounting sleeve and is fixedly connected to a handle, and a warning light is fixedly installed in the middle of the upper end of the handle.

[0009] Preferably, a plurality of groups of fixing holes are opened on the outer side of the fixing rod, the protective rod is inserted into the inside of the fixing holes, and the plurality of groups of fixing holes are equidistantly distributed on the outer side of the fixing rod.

[0010] Preferably, the support mechanism also includes three groups of hinged seats, the hinged seat is fixedly connected to the outer lower end of the sliding rod, a connecting rod is hinged inside the hinged seat, a fixed seat is fixedly connected to the inner middle part of the support rod, and one end of the connecting rod away from the hinged seat is hinged inside the fixed seat.

[0011] Preferably, the lower end of the support rod is fixedly connected to a support seat, an insertion hole is provided on the outer side of the support seat, and a fixed anchor is slidably connected inside the insertion hole.

[0012] Compared with the prior art, the beneficial effects of the utility model are: by setting a sliding rod, the screw rod can drive the sliding rod to move up and down, and then drive the support rod to expand to the outside of the installation sleeve or retract to the inside of the installation sleeve, thereby reducing the volume of the support rod, reducing the occupied space, and facilitating storage, and the sliding rod can also drive the mounting plate to move up and down while sliding, and then drive the mounting rod to be inserted into the inside of the fixing hole to install and fix the fixing rod, or drive the mounting rod to move upward to contact the fixing of the fixing rod, which is convenient for quick installation and disassembly, and the installation and disassembly efficiency is high, saving installation and disassembly time, and the volume becomes smaller after disassembly, which is convenient for storage and transportation, and has high practicality, and multiple groups of the utility model can be assembled, so as to be assembled according to the required protection range, prevent construction personnel from stepping into dangerous areas, and provide safety protection for the construction site. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the utility model in the disassembled state;

[0015] Figure 3 This is a schematic diagram of the protection mechanism structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the support mechanism structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the installation sleeve and the slide rod structure of the utility model.

[0018] The numbers in the figure are:

[0019] 1. Mounting sleeve; 101. Sliding rod; 102. Mounting slot; 103. Mounting plate; 104. Mounting rod; 105. Screw rod; 106. Handle; 107. Warning light;

[0020] 2. Support mechanism; 201. Mounting seat; 202. Support rod; 203. Fixed seat; 204. Connecting rod; 205. Articulated seat; 206. Support seat; 207. Socket; 208. Fixed anchor;

[0021] 3. Protection mechanism; 301. Fixing rod; 302. Mounting hole; 303. Protection rod; 304. Connecting rope; 305. Fixing hole. DETAILED DESCRIPTION

[0022] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0023] Example 1

[0024] Please refer to Figure 1-5 As shown, a new type of safety protection device for construction sites includes two groups of installation sleeves 1. A support mechanism 2 is installed at the lower end of the installation sleeve 1. The support mechanism 2 includes three groups of mounting seats 201. The mounting seats 201 are fixedly connected to the outer side of the lower end of the installation sleeve 1. The interior of the mounting seat 201 is hinged with a support rod 202. Four groups of installation grooves 102 are fixedly connected to the outer side of the installation sleeve 1. A protection mechanism 3 is installed inside the installation groove 102. The protection mechanism 3 includes two groups of fixed rods 301. The fixed rods 301 are detachably connected to the inside of the installation groove 102. A plurality of groups of protection rods 303 are inserted between the two groups of fixed rods 301. The plurality of groups of protection rods 303 are connected by connecting ropes 304.

[0025] In this solution, the installation sleeve 1 can be supported by three groups of support rods 202 to increase the stability of the installation sleeve 1, the fixing rod 301 can be installed inside the installation groove 102, and the two groups of fixing rods 301 can be installed inside the installation groove 102 and fix the protection rod 303, thereby isolating the dangerous area, and multiple groups of protection rods 303 can be connected by connecting ropes 304, which makes it convenient to unfold the protection rods 303 at the same time when installing them. When disassembling them, multiple groups of protection rods 303 can be wound by connecting ropes 304, thereby reducing the volume of the protection rods 303 and facilitating transportation and storage.

[0026] Example 2

[0027] Please refer to Figure 3 and Figure 5As shown, the interior of the mounting sleeve 1 is slidably connected to a slide rod 101, the outer side of the slide rod 101 is fixedly connected to a mounting plate 103 that matches the mounting groove 102, the lower end of the mounting plate 103 is fixedly connected to a mounting rod 104, and the outer side of the fixed rod 301 is provided with a mounting hole 302 that matches the mounting rod 104.

[0028] The upper inner end of the mounting sleeve 1 is threadedly connected with a screw rod 105, the lower end of the screw rod 105 is rotatably connected to the upper end of the slide bar 101, the upper end of the screw rod 105 extends to the outside of the mounting sleeve 1 and is fixedly connected with a handle 106, and a warning light 107 is fixedly installed in the middle of the upper end of the handle 106.

[0029] A plurality of fixing holes 305 are formed on the outer side of the fixing rod 301 . The protection rod 303 is inserted into the fixing holes 305 . The plurality of fixing holes 305 are evenly spaced on the outer side of the fixing rod 301 .

[0030] In this solution, the slide bar 101 can be slidably connected to the inside of the mounting sleeve 1, and the screw rod 105 can be driven to rotate by rotating the handle 106, thereby driving the slide bar 101 to slide up and down, and the warning light 107 can flash to warn the staff at night. The slide bar 101 slides downward to drive the mounting plate 103 to fix and clamp the fixing rod 301, and can drive the mounting rod 104 to be inserted into the inside of the mounting hole 302, thereby fixing the position of the fixing rod 301, and the protective rod 303 can be inserted into the inside of the fixing hole 305 for installation. When disassembling, the protective rod 303 can be pulled out of the fixing hole 305 to complete the disassembly, and the installation and disassembly efficiency is high.

[0031] Example 3

[0032] Please refer to Figure 2 and Figure 4 As shown, the support mechanism 2 also includes three sets of articulated seats 205, the articulated seats 205 are fixedly connected to the outer lower end of the sliding rod 101, the interior of the articulated seats 205 is hinged with a connecting rod 204, the inner middle part of the support rod 202 is fixedly connected with a fixed seat 203, and one end of the connecting rod 204 away from the articulated seat 205 is hinged to the interior of the fixed seat 203.

[0033] The lower end of the support rod 202 is fixedly connected to a support seat 206 , an insertion hole 207 is provided on the outer side of the support seat 206 , and a fixing anchor 208 is slidably connected inside the insertion hole 207 .

[0034] In the present solution, when the slide bar 101 slides downward, it can drive the connecting rod 204 through the hinge seat 205 to make the multiple groups of support rods 202 open outward, thereby supporting the installation sleeve 1, and the support seat 206 can increase the contact area between the support rod 202 and the ground, thereby increasing the stability of the installation sleeve 1, and the fixing anchor 208 can pass through the insertion hole 207 and insert into the ground, thereby fixing the support rod 202 and further increasing the stability of the installation sleeve 1. During disassembly, the slide bar 101 slides upward, thereby driving the connecting rod 204 to make the multiple groups of support rods 202 gradually parallel to the installation sleeve 1 and shrink, thereby reducing the volume of the support rod 202, reducing the occupied space, and facilitating installation and disassembly.

[0035] The working principle and use process of the utility model are as follows: first, during installation, one of the groups of fixing rods 301 is clamped into the inside of the mounting grooves 102 at the lower ends of the outer sides of the two groups of mounting sleeves 1, and one end of the fixing hole 305 faces the upper end. Then, the protective rods 303 are evenly spread out and inserted into the inside of one of the groups of fixing rods 301, so as to fix the position of the protective rods 303. At this time, the other group of fixing rods 301 is installed in the inside of the mounting grooves 102 at the upper end of the mounting sleeve 1, and the fixing holes 305 face the lower end, so as to complete the installation. Then, the handle 106 is turned to drive the slide rod 101 to slide downward, so that the mounting plate 103 drives the mounting rod 104 to slide downward. It is inserted into the fixing hole 305 to fix the fixing rod 301. When the sliding rod 101 slides downward, it drives the connecting rod 204 to make the multiple groups of support rods 202 open outward, thereby supporting the installation sleeve 1, and the fixing anchor 208 is inserted into the ground through the insertion hole 207 to fix the support rod 202, further increasing the stability of the installation sleeve 1. When disassembling, the handle 106 is turned to drive the sliding rod 101 to slide upward, so that the mounting plate 103 drives the mounting rod 104 to move to the outside of the fixing rod 301, releases the fixation of the fixing rod 301, and removes the two groups of fixing rods 301 and the protective rod 303 from top to bottom in sequence, which is simple and convenient.

[0036] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel safety protection device for construction sites, comprising two sets of mounting sleeves (1), characterized in that: A support mechanism (2) is installed at the lower end of the installation sleeve (1), and the support mechanism (2) includes three groups of installation seats (201). The installation seats (201) are fixedly connected to the outer side of the lower end of the installation sleeve (1), and the interior of the installation seats (201) is hinged with a support rod (202). The outer side of the installation sleeve (1) is fixedly connected with four groups of installation slots (102), and the interior of the installation slots (102) is installed with a protection mechanism (3), and the protection mechanism (3) includes two groups of fixed rods (301), and the fixed rods (301) are detachably connected to the interior of the installation slots (102). A plurality of groups of protection rods (303) are inserted between the two groups of fixed rods (301), and the plurality of groups of protection rods (303) are connected by connecting ropes (304).

2. A new type of construction site safety protection device according to claim 1, characterized in that: The interior of the mounting sleeve (1) is slidably connected to a slide rod (101), the outer side of the slide rod (101) is fixedly connected to a mounting plate (103) that matches the mounting groove (102), the lower end of the mounting plate (103) is fixedly connected to a mounting rod (104), and the outer side of the fixed rod (301) is provided with a mounting hole (302) that matches the mounting rod (104).

3. A new type of construction site safety protection device according to claim 1, characterized in that: The inner upper end of the installation sleeve (1) is threadedly connected with a screw rod (105), the lower end of the screw rod (105) is rotatably connected to the upper end of the sliding rod (101), the upper end of the screw rod (105) extends to the outside of the installation sleeve (1) and is fixedly connected with a handle (106), and a warning light (107) is fixedly installed in the middle of the upper end of the handle (106).

4. A new type of construction site safety protection device according to claim 1, characterized in that: The outer side of the fixing rod (301) is provided with a plurality of fixing holes (305), the protection rod (303) is inserted into the fixing holes (305), and the plurality of fixing holes (305) are evenly distributed on the outer side of the fixing rod (301).

5. A new type of construction site safety protection device according to claim 1, characterized in that: The support mechanism (2) further comprises three sets of hinged seats (205), wherein the hinged seats (205) are fixedly connected to the lower end of the outer side of the slide rod (101), a connecting rod (204) is hinged inside the hinged seat (205), a fixed seat (203) is fixedly connected to the middle part of the inner side of the support rod (202), and one end of the connecting rod (204) away from the hinged seat (205) is hinged inside the fixed seat (203).

6. A new type of construction site safety protection device according to claim 1, characterized in that: The lower end of the support rod (202) is fixedly connected to a support seat (206), an insertion hole (207) is provided on the outer side of the support seat (206), and a fixing anchor (208) is slidably connected inside the insertion hole (207).

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