Protective equipment for engineering building construction

Abstract

The utility model relates to the technical field of building construction, and discloses protective equipment for engineering building construction. A base is included; the four sets of supporting rods are fixed to the top of the base, the four sets of supporting rods are symmetrically designed, and one ends of the four sets of supporting rods are each provided with a protective handrail; the four tripods are fixed to the periphery of the base correspondingly, the inner walls of the tripods are fixedly connected with the outer sides of the supporting rods, and one ends of the supporting rods are provided with mounting mechanisms used for improving the stability of the device. By arranging the supporting rods, the protective barriers, the tripods, the mounting mechanisms and the positioning rods, the stability and balance of the scaffold can be improved conveniently, accidents such as inclination and collapse caused by unstable structures or looseness of connecting pieces can be effectively reduced, a reliable working platform is provided for constructors, the risk of accidents such as falling and collapse is remarkably reduced, and the safety of the constructors is improved. Meanwhile, the situation that the structure is damaged or even collapsed due to material stacking on the scaffold is avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically a protective device for engineering construction. Background Technology

[0002] Protective equipment used in engineering and construction is an important barrier to ensure work safety. It mainly includes safety nets, safety belts, safety helmets, guardrails, scaffolding, and cover plates for edges and openings. These devices effectively reduce the risks of falls from heights and being struck by objects through physical isolation and fall buffering mechanisms, providing workers with comprehensive safety protection.

[0003] Scaffolding provides stable support points for safety nets, guardrails, and other equipment, ensuring that the protection system covers the building facade and work area. Therefore, scaffolding is required for protection. However, traditional scaffolding equipment usually has poor stability and balance, resulting in instability of the entire structure, which is prone to tilting, causing personal injury and property damage. At the same time, when too much material is piled on the scaffolding or the number of workers exceeds the design load capacity, the load will increase, which may lead to structural damage or even collapse. Utility Model Content

[0004] The purpose of this utility model is to provide a protective device for engineering construction to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective device for engineering construction, comprising:

[0006] Base;

[0007] Four sets of support rods are fixed to the top of the base, and the four sets of support rods are symmetrically designed. Each of the four sets of support rods is equipped with a guardrail at one end.

[0008] Four tripods are fixed around the base, and the inner wall of the tripod is fixedly connected to the outer side of the support rod. One end of the support rod is provided with a mounting mechanism to improve the stability of the device. The mounting mechanism includes a first mounting frame installed at one end of the support rod, a second mounting frame fixedly connected to one side of the first mounting frame by bolts, and two sets of diagonal bars fixedly connected to one side of the second mounting frame by bolts.

[0009] Preferably, the inner wall of the support rod is threaded with multiple sets of first fixing bolts, and the outer sides of the multiple sets of first fixing bolts are threaded with connecting frames, and the number of connecting frames is set to multiple sets.

[0010] Preferably, two sets of positioning plates are installed on the outer side of the connecting frame, and the inner wall of the positioning plate is threaded with a second fixing bolt, and the outer side of the second fixing bolt is threaded with the inner wall of the connecting frame.

[0011] Preferably, the inner wall of the connecting frame is fitted with fixing blocks by second fixing bolts, and the number of fixing blocks is set to multiple sets.

[0012] Preferably, a support plate is fixedly connected to one side of the fixing block, and a safety net is installed on the inner wall of the support plate.

[0013] Preferably, two sets of positioning rods are fixedly connected to both sides of the tripod, and the two sets of positioning rods are designed symmetrically.

[0014] Preferably, the inner wall of the connecting frame is provided with an installation groove for convenient installation of the fixing block.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This utility model, by setting up support rods, guardrails, tripods, installation mechanisms, and positioning rods, can facilitate the improvement of the stability and balance of scaffolding, effectively reducing accidents such as tilting and collapse caused by structural instability or loose connections. It provides a reliable working platform for construction workers, significantly reducing the risk of falls and collapses, while also avoiding structural damage or even collapse caused by piling materials on the scaffolding, thus improving the practicality of the device. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of the protective equipment for construction engineering provided by this utility model;

[0018] Figure 2 A schematic diagram of the support rod tripod structure provided by this utility model;

[0019] Figure 3 A schematic diagram of the support plate and safety net structure provided by this utility model;

[0020] Figure 4 A schematic diagram of the installation mechanism provided by this utility model. In the figure: 1. Base; 2. Support rod; 3. Guardrail; 4. Tripod; 5. Installation mechanism; 51. First installation frame; 52. Second installation frame; 53. Diagonal bar; 6. First fixing bolt; 7. Connecting frame; 8. Positioning plate; 9. Second fixing bolt; 10. Fixing block; 11. Support plate; 12. Safety net; 13. Positioning rod; 14. Installation groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 As shown, a protective device for engineering construction includes a base 1; four sets of support rods 2 are fixed to the top of the base 1, and the four sets of support rods 2 are symmetrically designed. Each of the four sets of support rods 2 has a guardrail 3 at one end. The four sets of support rods 2 are evenly distributed on the top of the base 1, which can better distribute the force when subjected to force, thereby ensuring the balance of force. In addition, the two sets of support rods 2 are symmetrically designed, which can not only evenly distribute the weight, but also prevent workers from falling from the air by holding onto the outside of the two sets of guardrails 3 when working in the air.

[0023] Four sets of tripods 4 are fixed around the base 1, and the inner wall of the tripod 4 is fixedly connected to the outer side of the support rod 2. One end of the support rod 2 is provided with a mounting mechanism 5 to improve the stability of the device. The mounting mechanism 5 includes a first mounting frame 51 installed at one end of the support rod 2, a second mounting frame 52 fixedly connected to one side of the first mounting frame 51 by bolts, and two sets of diagonal bars 53 fixedly connected to one side of the second mounting frame 52 by bolts. Two sets of positioning rods 13 are fixedly connected to both sides of the tripod 4, and the two sets of positioning rods 13 are symmetrically designed. The four sets of tripods 4 are evenly distributed at the four corners of the base 1 to improve the stability of the base 1. At the same time, the two support points of each tripod 4 With contact with the ground, the four sets of tripods 4 form a total of eight support points, thus creating a stable support surface. Even if the force on one support point is uneven, the other two support points can still provide balance and prevent the whole structure from tipping over. Since the first mounting frame 51 and the second mounting frame 52 can form a circular channel when installed with bolts, the support rod 2 and the guardrail 3 can be installed. The installation mechanism 5 is set in two sets. Since the diagonal bar 53 and the corner of the guardrail 3 form a triangle, the stability of the guardrail 3 is improved, and the guardrail 3 is prevented from breaking due to prolonged hand support by workers. The design of multiple sets of positioning rods 13 allows each set of tripods 4 to be connected in series, which improves the stability of the tripods 4.

[0024] The inner wall of the support rod 2 is threaded with multiple sets of first fixing bolts 6, and the outer side of the multiple sets of first fixing bolts 6 is threaded with connecting frames 7, and the number of connecting frames 7 is set to multiple sets; the inner wall of the connecting frame 7 is provided with an installation groove 14 for easy installation of the fixing block 10; the connecting frame 7 is installed on the outer side of the support rod 2 by the first fixing bolts 6, so when the first fixing bolts 6 are removed, the connecting frame 7 can be removed, and it is easy to replace it when it is damaged or bumped. In addition, the design of multiple sets of connecting frames 7 makes it easy for workers to climb. At the same time, the upper and lower surfaces of the fixing block 10 are in close contact with the installation groove 14, which improves the stability of the fixing block 10.

[0025] Two sets of positioning plates 8 are installed on the outer side of the connecting frame 7. The inner wall of the positioning plate 8 is threaded with a second fixing bolt 9, and the outer side of the second fixing bolt 9 is threaded with the inner wall of the connecting frame 7. The design of the second fixing bolt 9 facilitates the installation of the positioning plate 8. At the same time, the positioning plate 8 is installed on the outer side of the connecting frame 7 like a pad, which avoids long-term wear of the second fixing bolt 9 and improves the service life of the second fixing bolt 9.

[0026] The inner wall of the connecting frame 7 is fitted with a fixing block 10 by a second fixing bolt 9, and the number of fixing blocks 10 is set to multiple sets; a support plate 11 is fixedly connected to one side of the fixing block 10, and a safety net 12 is installed on the inner wall of the support plate 11; since the fixing block 10 is installed by the second fixing bolt 9, the fixing block 10 can be disassembled when the second fixing bolt 9 is removed, thereby disassembling the support plate 11 and the safety net 12. The support plate 11 and the safety net 12 can prevent people from falling, while ensuring ventilation and visibility. At the same time, the safety net 12 is made of high-strength polyethylene or polyamide, which has tear resistance and aging resistance. It should be noted that the safety net 12 is existing technology and will not be described in detail here.

[0027] Working principle: During use, the staff will stand on the support plate 11 and the safety net 12. When the whole device is under force, the eight support points of the four sets of tripods 4 are in contact with the ground to form a stable support surface. If the force on a certain support point is uneven, the other three support points can still provide balance and prevent the whole device from overturning. At the same time, the first mounting frame 51 and the second mounting frame 52 form a circular channel, which can install the support rod 2 and the guardrail 3. Furthermore, the two sets of mounting mechanisms 5, the diagonal bar 53 and the bend of the guardrail 3 form a triangular structure to improve the stability of the guardrail 3, thereby solving the risk of the guardrail 3 breaking under long-term force.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for engineering construction, characterized in that, include: Base (1); Four sets of support rods (2) are fixed to the top of the base (1), and the four sets of support rods (2) are symmetrically designed. One end of each of the four sets of support rods (2) is provided with a guardrail (3). Four sets of tripods (4) are fixed around the base (1) respectively, and the inner wall of the tripod (4) is fixedly connected to the outer side of the support rod (2). One end of the support rod (2) is provided with an installation mechanism (5) for improving the stability of the device. The installation mechanism (5) includes a first installation frame (51) installed at one end of the support rod (2). A second installation frame (52) is fixedly connected to one side of the first installation frame (51) by bolts. Two sets of diagonal bars (53) are fixedly connected to one side of the second installation frame (52) by bolts.

2. The protective equipment for engineering construction as described in claim 1, characterized in that: The inner wall of the support rod (2) is threaded with multiple sets of first fixing bolts (6), and the outer side of the multiple sets of first fixing bolts (6) is threaded with connecting frames (7), and the number of connecting frames (7) is set to multiple sets.

3. The protective equipment for engineering construction according to claim 2, characterized in that: Two sets of positioning plates (8) are installed on the outer side of the connecting frame (7). The inner wall of the positioning plate (8) is threaded with a second fixing bolt (9), and the outer side of the second fixing bolt (9) is threaded with the inner wall of the connecting frame (7).

4. The protective equipment for engineering construction according to claim 3, characterized in that: The inner wall of the connecting frame (7) is fitted with a fixing block (10) by a second fixing bolt (9), and the number of fixing blocks (10) is set to multiple sets.

5. The protective equipment for engineering construction according to claim 4, characterized in that: A support plate (11) is fixedly connected to one side of the fixed block (10), and a safety net (12) is installed on the inner wall of the support plate (11).

6. The protective equipment for engineering construction according to claim 1, characterized in that: The tripod (4) has two sets of positioning rods (13) fixedly connected to both sides, and the two sets of positioning rods (13) are symmetrically designed.

7. The protective equipment for engineering construction according to claim 2, characterized in that: The inner wall of the connecting frame (7) is provided with an installation groove (14) to facilitate the installation of the fixing block (10).

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