Scaffold with multiple protection structures for municipal mechanical and electrical installation

Abstract

The utility model relates to the technical field of municipal mechanical and electrical installation, and discloses a municipal mechanical and electrical installation scaffold with multiple protection structures, which comprises a first fixing frame and a second fixing frame, a reinforcing assembly with high flexibility is arranged between the top of the first fixing frame and the top of the second fixing frame. According to the scaffold with the multiple protection structures for municipal electromechanical installation, by arranging the top plate, the insertion plate, the push plate, the first installation base, the second installation base, the connecting base and the reinforcing plate, the adaptive size of the top plate is selected according to the operation range requirement, the use range of the scaffold is expanded, powerful supporting force is provided for the outer end of the top plate, the top plate is prevented from inclining and breaking, and the service life of the scaffold is prolonged. The problems that a scaffold only enhances the fixing force of a single structure, no supporting protection exists between the structures, when connection between the structures breaks down, safety protection cannot be provided, and meanwhile adaptive installation cannot be conducted according to the size of the operation range are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal mechanical and electrical installation, and particularly relates to a scaffolding for municipal mechanical and electrical installation with a multiple protection structure. Background Technique

[0002] The main contents of municipal mechanical and electrical installation include elevator system, air conditioning system, water supply and drainage system, heating system, fire protection system, electrical system, intelligent system, power system, gas system, communication system, solar energy system, sewage treatment system, etc.

[0003] By using the scaffolding, it provides a necessary platform and passage for construction workers to work at different positions, facilitates high-altitude operations, provides a necessary foothold, and ensures the smooth progress of the construction process. The erection of the scaffolding must meet safety requirements. The currently used scaffolding only enhances the fixing force of a single structure itself, and there is no support and protection between structures. When the connection between structures fails, it cannot provide safety protection, reducing the protection performance. At the same time, it cannot be adaptively installed according to the size of the operation range.

[0004] Therefore, a new type of scaffolding for municipal mechanical and electrical installation with a multiple protection structure is proposed to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a scaffolding for municipal mechanical and electrical installation with a multiple protection structure, so as to solve the problems in the above background technique that the scaffolding only enhances the fixing force of a single structure itself, there is no support and protection between structures, when the connection between structures fails, it cannot provide safety protection, reducing the protection performance, and at the same time, it cannot be adaptively installed according to the size of the operation range.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A scaffolding for municipal mechanical and electrical installation with a multiple protection structure, including a first fixing frame and a second fixing frame, the second fixing frame is located on the right side of the first fixing frame, and a reinforcement component with high flexibility is arranged between the tops of the first fixing frame and the second fixing frame;

[0007] The reinforcement component includes a top plate, baffles are fixedly connected to the front end and the rear end of the top plate, the top plate is horizontally located between the first fixing frame and the second fixing frame, and both sides are respectively inserted into the tops of the side walls of the first fixing frame and the second fixing frame. Insertion plates are penetrated through the front end and the rear end of the tops of the first fixing frame and the second fixing frame, a push plate is fixedly connected to the outer end of the insertion plate, the inner end of the insertion plate is inserted and connected to the inside of the top plate, and first mounting seats are fixedly connected to both sides of the front end and the rear end of the top plate, and second mounting seats are fixedly connected to the front end and the rear end of the tops of the first fixing frame and the second fixing frame;

[0008] Preferably, connection seats are fixedly connected to the outer ends of the first mounting seat and the second mounting seat, and reinforcing plates are inclined on both sides of the front end and the rear end of the top plate. Both ends of the reinforcing plate are inserted and connected to the connection seat.

[0009] Preferably, two groups of auxiliary support frames are fixedly connected in a cross shape between the side walls of the first fixing frame and the second fixing frame, and the insertion plates are symmetrically distributed about the vertical center line of the top plate.

[0010] Preferably, external connection seats are fixedly connected to the inner side walls of the first fixing frame and the second fixing frame. A protective net is arranged between the side walls of the first fixing frame and the second fixing frame. The protective net is located directly below the top plate, and fixing plates are fixedly connected to both sides of the protective net.

[0011] Preferably, the fixing plate is inserted into the interior of the external connection seat. A fastening bolt is vertically penetrated through the interior of the external connection seat. The top end of the fastening bolt is fixedly connected with a knob, and the bottom end of the fastening bolt penetrates through the interior of the fixing plate.

[0012] Preferably, two groups of fixed casters are fixedly connected to the bottom ends of the first fixing frame and the second fixing frame. An external connection plate is fixedly connected to the outer side of the bottom of the first fixing frame and the second fixing frame. A guide rod is fixedly connected to the outer side of the bottom end of the external connection plate.

[0013] Preferably, a connecting rod is fixedly connected to the bottom end of the guide rod. A limiting base is fixedly connected to the bottom end of the connecting rod. A moving seat is sleeved on the outer portion of the connecting rod. Hinge seats are fixedly connected to both sides of the guide rod. An adjusting frame is movably hinged inside the hinge seat. An activity rod is movably connected between the adjusting frame and the moving seat.

[0014] Preferably, a bottom plate is fixedly connected to the bottom end of the adjusting frame. An adjusting bolt is penetrated through the interior of the moving seat. The rear end of the adjusting bolt penetrates through the interior of the connecting rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The scaffolding for municipal mechanical and electrical installation with multiple protection structures not only realizes the reinforcement and support functions, realizes multiple protection functions, but also realizes the fixing function;

[0016] (1) By providing a top plate, insertion plates, push plates, a first mounting seat, a second mounting seat, connection seats and reinforcing plates, the two sides of the top plate are respectively inserted into the interiors of the first fixing frame and the second fixing frame. The size of the top plate is selected according to the operation range requirements to expand the use range of the scaffolding. The insertion plates penetrate through the interiors of the first fixing frame and the second fixing frame and are inserted and installed into the top plate to strengthen the connection force between the top plate and the first fixing frame and the second fixing frame, and at the same time enhance the fixing property. By adding multiple groups of reinforcing plates, a strong supporting force is provided to the outer end of the top plate to prevent the top plate from tilting and breaking;

[0017] (2) By providing a protective net, an external socket, a fixing plate, fastening bolts and knobs, the protective net is stably placed at the bottom of the top plate, adding protective measures for construction workers and playing a role in safety protection. The fixing plates fixed on both sides of the protective net are horizontally inserted into the interior of the external socket, and the fastening bolts are rotated and moved into the interior of the external socket to quickly fix the fixing plates, effectively preventing the protective net from falling, strengthening the firmness of the protective net itself, and at the same time facilitating its disassembly and replacement in the later stage to ensure the integrity of the structure itself;

[0018] (3) By providing fixed casters, guide rods, connecting rods, limit bases, moving seats, movable rods, adjusting bolts and bottom plates, the scaffold can be pushed to a suitable position for use through multiple groups of fixed casters, improving the flexibility of the scaffold. Multiple groups of adjusting frames are pulled outwards, and the bottom plate is used to expand the contact area with the ground. The moving seat is adjusted downwards to the top of the limit base outside the connecting rod, and the moving seat can be fixed through the adjusting bolts to ensure that the moving seat will not move up and down during support, and at the same time it is convenient to retract multiple groups of adjusting frames, optimizing the operation steps. Description of the Drawings

[0019] Figure 1 is a front sectional structure view of the present utility model;

[0020] Figure 2 is a top view structure view of the top plate of the present utility model;

[0021] Figure 3 is of the present utility model Figure 1 partial sectional enlarged structure view at A in;

[0022] Figure 4 is a front view structure view of the external plate of the present utility model.

[0023] In the figure: 1, fixed caster; 2, limit base; 3, adjusting frame; 4, external plate; 5, first fixing frame; 6, auxiliary support frame; 7, push plate; 8, baffle; 9, first mounting seat; 10, connecting seat; 11, insertion plate; 12, second mounting seat; 13, second fixing frame; 14, protective net; 15, guide rod; 16, connecting rod; 17, moving seat; 18, adjusting bolt; 19, movable rod; 20, reinforcement plate; 21, top plate; 22, external socket; 23, fastening bolt; 24, knob; 25, fixing plate; 26, bottom plate; 27, hinge seat. Detailed Embodiment

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment 1: Please refer to Figures 1-4 , a scaffolding for municipal mechanical and electrical installation with a multiple protection structure, including a first fixing frame 5 and a second fixing frame 13. The second fixing frame 13 is located on the right side of the first fixing frame 5. A reinforcement component with high flexibility is provided between the tops of the first fixing frame 5 and the second fixing frame 13;

[0026] The reinforcement component includes a top plate 21. Baffles 8 are fixedly connected to the front end and the rear end of the top plate 21. The top plate 21 is horizontally located between the first fixing frame 5 and the second fixing frame 13, and both sides are respectively inserted into the tops of the side walls of the first fixing frame 5 and the second fixing frame 13. Plug plates 11 are penetrated and arranged at the front end and the rear end of the tops of the first fixing frame 5 and the second fixing frame 13. A push plate 7 is fixedly connected to the outer end of the plug plate 11. The inner end of the plug plate 11 is inserted and connected to the inside of the top plate 21. First mounting seats 9 are fixedly connected to both sides of the front end and the rear end of the top plate 21. Second mounting seats 12 are fixedly connected to the front end and the rear end of the tops of the first fixing frame 5 and the second fixing frame 13;

[0027] Connection seats 10 are fixedly connected to the outer ends of the first mounting seats 9 and the second mounting seats 12. Reinforcement plates 20 are inclinedly arranged on both sides of the front end and the rear end of the top plate 21. Both ends of the reinforcement plate 20 are inserted and connected to the connection seats 10;

[0028] Two groups of auxiliary support frames 6 are cross-fixedly connected between the side walls of the first fixing frame 5 and the second fixing frame 13. The plug plates 11 are symmetrically distributed about the vertical center line of the top plate 21;

[0029] Specifically, as shown in Figure 1 and Figure 2 , during use, both sides of the top plate 21 are horizontally inserted into the first fixing frame 5 and the second fixing frame 13. The plug plate 11 is pushed inward by squeezing the push plate 7 and is inserted and fixed inside the top plate 21 to install and fix the top plate 21 in all directions. At the same time, multiple groups of reinforcement plates 20 are added to provide a strong supporting force for the outer end of the top plate 21 to prevent the top plate 21 from tilting and breaking.

[0030] Embodiment 2: Outer connection seats 22 are fixedly connected to the inner side walls of the first fixing frame 5 and the second fixing frame 13. A protective net 14 is arranged between the side walls of the first fixing frame 5 and the second fixing frame 13. The protective net 14 is located directly below the top plate 21. Fixing plates 25 are fixedly connected to both sides of the protective net 14;

[0031] The fixing plates 25 are inserted into the interior of the outer connection seats 22. A fastening bolt 23 is vertically penetrated through the interior of the outer connection seat 22. A knob 24 is fixedly connected to the top end of the fastening bolt 23. The bottom end of the fastening bolt 23 penetrates through the interior of the fixing plate 25;

[0032] Specifically, as Figure 1 and Figure 3 shown, during use, the fixing plates 25 fixed to both sides of the protective net 14 are inserted into the corresponding outer connection seats 22. After the knob 24 rotates, it drives the fastening bolt 23 to move downward, successively penetrating through the interior of the outer connection seat 22 and the fixing plate 25, to quickly fix the protective net 14 and add protective measures to improve safety.

[0033] Embodiment 3: Two sets of fixed casters 1 are fixedly connected to the bottom ends of the first fixing frame 5 and the second fixing frame 13. An outer connection plate 4 is fixedly connected to the outside of the bottoms of the first fixing frame 5 and the second fixing frame 13. A guide rod 15 is fixedly connected to the outside of the bottom end of the outer connection plate 4;

[0034] A connecting rod 16 is fixedly connected to the bottom end of the guide rod 15. A limit base 2 is fixedly connected to the bottom end of the connecting rod 16. A moving seat 17 is sleeved on the outside of the connecting rod 16. Hinge seats 27 are fixedly connected to both sides of the guide rod 15. An adjusting frame 3 is movably hinged inside the hinge seat 27. An actuating rod 19 is movably connected between the adjusting frame 3 and the moving seat 17;

[0035] A bottom plate 26 is fixedly connected to the bottom end of the adjusting frame 3. An adjusting bolt 18 is penetrated through the interior of the moving seat 17. The rear end of the adjusting bolt 18 penetrates through the interior of the connecting rod 16;

[0036] Specifically, as Figure 1 and Figure 4 shown, during use, the scaffold is pushed to a suitable position by multiple sets of fixed casters 1. Multiple sets of adjusting frames 3 are pulled outwards. The moving seat 17 is sleeved on the outside of the connecting rod 16 and pushed to the top of the limit base 2. The adjusting bolt 18 rotates and penetrates through the interior of the moving seat 17 to fix it. The contact area with the ground is enlarged by multiple sets of bottom plates 26 to provide strong support and protection for the scaffold.

[0037] Working principle: When the utility model is in use, the scaffold is pushed to a suitable position through multiple fixed casters 1. Multiple adjusting frames 3 are pulled outwards. The moving seat 17 is sleeved outside the connecting rod 16 and pushed to the top of the limiting base 2. The adjusting bolt 18 rotates through the inside of the moving seat 17 to fix it. Both sides of the top plate 21 are horizontally inserted into the first fixing frame 5 and the second fixing frame 13. The insertion plate 11 is pushed inwards by squeezing the push plate 7 and inserted and fixed inside the top plate 21 to install and fix the top plate 21 in all directions. The fixing plates 25 fixed on both sides of the protective net 14 are inserted into the corresponding external seats 22. After the knob 24 rotates, it drives the fastening bolt 23 to move downwards, sequentially passing through the inside of the external seat 22 and the fixing plate 25 to quickly fix the protective net 14.

[0038] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A scaffold for municipal electromechanical installation with a multiple protection structure, comprising a first fixing frame (5) and a second fixing frame (13), characterized in that: The second fixing frame (13) is located on the right side of the first fixing frame (5), and a highly flexible reinforcement component is arranged between the tops of the first fixing frame (5) and the second fixing frame (13); The reinforcing assembly comprises a top plate (21), the front end and the rear end of the top plate (21) are both fixedly connected with a baffle (8), the top plate (21) is transversely located between the first fixing frame (5) and the second fixing frame (13), and the two sides are respectively inserted into the top of the side walls of the first fixing frame (5) and the second fixing frame (13), the front end and the rear end of the top of the first fixing frame (5) and the second fixing frame (13) are both penetrated by an insert plate (11), the outer end of the insert plate (11) is fixedly connected with a push plate (7), the inner end of the insert plate (11) is plugged and connected to the inside of the top plate (21), the front end and the rear end of the top plate (21) are both fixedly connected with a first mounting seat (9), and the front end and the rear end of the top of the first fixing frame (5) and the second fixing frame (13) are both fixedly connected with a second mounting seat (12).

2. A municipal electromechanical installation scaffold with multiple protective structures according to claim 1, characterized in that: The outer ends of the first mounting seat (9) and the second mounting seat (12) are fixedly connected to a connecting seat (10), and reinforcing plates (20) are obliquely arranged on both sides of the front and rear ends of the top plate (21), and both ends of the reinforcing plates (20) are plug-connected to the connecting seat (10).

3. The municipal electromechanical installation scaffold with multiple protection structures according to claim 1 is characterized by: Two groups of auxiliary support frames (6) are cross-fixedly connected between the side walls of the first fixing frame (5) and the second fixing frame (13), and the plug boards (11) are symmetrically distributed about the vertical center line of the top plate (21).

4. The municipal electromechanical installation scaffold with multiple protective structures according to claim 1 is characterized by: The inner side walls of the first fixing frame (5) and the second fixing frame (13) are both fixedly connected to an external seat (22); a protective net (14) is arranged between the side walls of the first fixing frame (5) and the second fixing frame (13); the protective net (14) is located directly below the top plate (21); and fixing plates (25) are fixedly connected to both sides of the protective net (14).

5. A municipal electromechanical installation scaffold with multiple protective structures according to claim 4, characterized in that: The fixing plate (25) is inserted into the interior of the external seat (22), and a fastening bolt (23) is vertically penetrated inside the external seat (22). The top end of the fastening bolt (23) is fixedly connected to a knob (24), and the bottom end of the fastening bolt (23) penetrates the interior of the fixing plate (25).

6. The municipal electromechanical installation scaffold with multiple protective structures according to claim 1 is characterized by: The bottom ends of the first fixing frame (5) and the second fixing frame (13) are both fixedly connected to two sets of fixed casters (1); the outer sides of the bottoms of the first fixing frame (5) and the second fixing frame (13) are fixedly connected to an external connection plate (4); and the outer sides of the bottom ends of the external connection plates (4) are fixedly connected to a guide rod (15).

7. A municipal electromechanical installation scaffold with multiple protective structures according to claim 6, characterized in that: The bottom end of the guide rod (15) is fixedly connected to a connecting rod (16), the bottom end of the connecting rod (16) is fixedly connected to a limited position base (2), a movable seat (17) is sleeved on the outside of the connecting rod (16), both sides of the guide rod (15) are fixedly connected to hinge seats (27), an adjustment frame (3) is movably hinged inside the hinge seat (27), and a movable rod (19) is movably connected between the adjustment frame (3) and the movable seat (17).

8. The municipal electromechanical installation scaffold with multiple protective structures according to claim 7 is characterized by: The bottom end of the adjustment frame (3) is fixedly connected to a bottom plate (26), and an adjustment bolt (18) is provided inside the movable seat (17), and the rear end of the adjustment bolt (18) passes through the inside of the connecting rod (16).

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