Scaffold with anti-falling net

Abstract

The utility model provides a scaffold provided with an anti-falling net, which relates to the technical field of scaffolds, and comprises a scaffold body, the scaffold body is arranged on the ground to provide support for a pedal and personnel, and the pedal is detachably arranged at the top of the scaffold body; the filling assembly is fixedly installed on the side, close to the building, of the pedal, the filling assembly can fill the gap between the pedal and the building and prevent people from stepping into the gap, the filling assembly comprises a rectangular cylinder, the rectangular cylinder is fixedly connected with the pedal, and the inner wall of the pedal is fixedly connected with a hole plate; the gap between the pedal and the building can be filled through the filling assembly, the situation that a person accidentally steps into the gap between the pedal and the building in the construction process, and consequently the person is unbalanced and falls off or the legs of the person are injured is reduced, and the safety of the person is improved. And the construction safety of personnel is improved.

Description

Technical Field

[0001] This utility model relates to the field of scaffolding technology, and in particular to a scaffolding equipped with a fall protection net. Background Technology

[0002] Scaffolding is a working platform erected to ensure the smooth progress of various construction processes. It can be classified according to its location as external scaffolding and internal scaffolding; according to its material as wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding; and according to its structural form as pole-type scaffolding, bridge-type scaffolding, frame-type scaffolding, suspended scaffolding, hanging scaffolding, cantilever scaffolding, and climbing scaffolding.

[0003] The existing scaffolding is used by placing the frame on the ground and then installing footboards on top of the frame for construction workers to work on.

[0004] However, when the scaffolding is placed next to a building, there will be a certain gap between the scaffolding and the building. This can cause workers to accidentally step into the gap during construction, resulting in them losing their balance, falling, or injuring their legs, thus affecting the safety of workers during construction. Utility Model Content

[0005] The technical problem this utility model aims to solve is that when the scaffold is placed next to a building, a certain gap will be generated between the scaffold and the building, which may cause personnel to accidentally step into the gap during construction, resulting in loss of balance, fall, or leg injury, thus affecting the safety of personnel during construction.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a scaffold with a fall protection net, comprising: a frame body, which is placed on the ground to provide support for the stepping board and personnel, wherein the stepping board is detachably installed on the top of the frame body; and a filling component, which is fixedly installed on the side of the stepping board close to the building, wherein the filling component can fill the gap between the stepping board and the building to prevent personnel from stepping into the gap.

[0007] Preferably, the filling component includes: a rectangular tube fixedly connected to the pedal, wherein a perforated plate is fixedly connected to the inner wall of the pedal; a balustrade slidably installed inside the rectangular tube via the perforated plate, wherein the balustrade fills the gap between the pedal and the building, wherein a spring for resetting is fixedly connected between the balustrade and the perforated plate, wherein the spring is sleeved on a round rod of the balustrade, one end of which is fixedly connected to the perforated plate and the other end of which is fixedly connected to the balustrade; and a round hole rod fixedly connected to the balustrade, wherein the round hole rod is fixedly inserted into a round groove by a pin for fixation.

[0008] The aforementioned components achieve the following effects: By setting up a filling assembly, when the frame is placed next to the building, the spring's reaction force pushes the guardrail along the inside of the perforated plate away from the rectangular tube. When the guardrail moves to a position where it is in contact with the building surface, it fills the gap between the step plate and the building, preventing personnel from accidentally stepping into the gap and thus protecting construction workers. Furthermore, after the guardrail is completely retracted into the rectangular tube, a pin can be manually inserted into the circular groove on the circular rod and step plate to fix the rod and guardrail, achieving retraction and fixation of the guardrail. This reduces the risk of personnel accidentally stepping into the gap between the step plate and the building during construction, preventing falls or leg injuries, and improving construction safety.

[0009] Preferably, the filling component further includes a rubber pad, wherein the rubber pad is fixed to the side of the guardrail near the round hole rod, and wherein the surface of the rubber pad is higher than the round hole rod.

[0010] The effect achieved by the above components is that by setting rubber pads, the rubber pads can separate the perforated rods and railings from the building surface, reducing the wear and tear on the railings and perforated rods when they come into contact with the building surface.

[0011] Preferably, the filling component further includes a reinforcing block, wherein the reinforcing block is fixed between the rectangular tube and the pedal to increase the connection strength between the rectangular tube and the pedal.

[0012] The effect achieved by the above components is that by setting the reinforcing block, the connection strength between the rectangular tube and the pedal can be increased, the connection stability between the two can be increased, and the situation where the rectangular tube separates from the pedal under force can be reduced.

[0013] Preferably, the filling component further includes a magnet, wherein the magnet is fixed to the side of the circular rod near the hole, and wherein the magnet attracts and fixes the metal pin by magnetic attraction.

[0014] The effect achieved by the above components is that by setting up magnets, the magnets can attract and fix the pins, reducing the possibility of the pins shaking during use.

[0015] Preferably, it further includes: a protective component, the protective component comprising: a sleeve, the sleeve being detachably mounted on the frame via a perforated rod, wherein the perforated rod is fixed to the frame, wherein the sleeve slides on the perforated rod, and wherein the sleeve and the perforated rod are fixed together by bolts and threads; and an interception net, the interception net being fixed to the sleeve, wherein the interception net is an outer frame with an inner protective net structure, wherein the interception net is placed on the side of the tread away from the building to intercept personnel from behind.

[0016] The effect achieved by the above-mentioned components is as follows: By setting up the protective components, the sleeve is first put on the perforated pole and the interception net is manually moved, so that the interception net drives the sleeve to slide along the surface of the perforated pole. When the interception net moves to a designated height position, the inner wall of the sleeve coincides with the inner wall of any hole on the perforated pole. At this time, the bolt is manually screwed into the sleeve and the perforated pole to fix the sleeve and the interception net, so that the interception net is placed on the side of the step away from the building to intercept personnel from behind, thereby achieving fall protection for personnel. This reduces the situation where personnel may fall due to lack of rear visibility during construction, resulting in injury, and further improves the protection of construction personnel.

[0017] Preferably, the protective component further includes a screw block, wherein the screw block is fixed to the nut position of the bolt, and wherein the surface of the bolt is provided with a plurality of grooves.

[0018] The effect achieved by the above components is that by setting the tightening block, the contact area of ​​the bolt can be increased, thereby improving the convenience and stability of manual bolt turning.

[0019] Preferably, the protective component further includes a reinforcing rod, wherein the reinforcing rod is fixedly connected to the interception net in a V-shape to provide support for the interception net.

[0020] The effect achieved by the above components is that by setting up reinforcing rods, the reinforcing rods can support and strengthen the interception net, reduce the large-scale deformation of the interception net when under stress, and at the same time assist the interception net in blocking people.

[0021] The beneficial effects of this utility model are:

[0022] By installing filling components, the gap between the tread and the building can be filled, reducing the risk of personnel accidentally stepping into the gap during construction, which could cause them to lose their balance, fall, or suffer leg injuries, thus improving the safety of construction personnel. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a partial sectional view of the rectangular tube of this utility model;

[0026] Figure 3 This is a three-dimensional structural diagram of the multi-hole rod of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the sleeve of this utility model.

[0028] Legend: 1. Frame; 2. Step; 3. Filling assembly; 31. Rectangular tube; 32. Perforated plate; 33. Balustrade; 34. Spring; 35. Round hole rod; 36. Pin; 37. Magnet; 38. Rubber pad; 39. Reinforcing block; 310. Round groove; 4. Protective assembly; 41. Multi-hole rod; 42. Sleeve; 43. Bolt; 44. Tightening block; 45. Interception net; 46. Reinforcing rod. Detailed Implementation

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] Figure 1-4 The scaffolding with fall protection netting shown includes: a frame 1, which is placed on the ground to provide support for footboards 2 and personnel, wherein the footboards 2 are detachably installed on the top of the frame 1; and a filling component 3, which is fixedly installed on the side of the footboards 2 near the building, wherein the filling component 3 can fill the gap between the footboards 2 and the building to prevent personnel from stepping into the gap.

[0032] Figure 2 and Figure 3The filling component 3 shown includes: a rectangular tube 31, which is fixedly connected to the pedal 2, wherein a perforated plate 32 is fixedly connected to the inner wall of the pedal 2; a guardrail 33, which is slidably installed inside the rectangular tube 31 through the perforated plate 32, wherein the guardrail 33 is used to fill the gap between the pedal 2 and the building, wherein a spring 34 for resetting is fixed between the guardrail 33 and the perforated plate 32, wherein the spring 34 is sleeved on the round rod of the guardrail 33, one end of which is fixedly connected to the perforated plate 32, and the other end of which is fixedly connected to the guardrail 33; and a round hole rod 35, wherein the round hole rod 35 is fixedly connected to the guardrail 33, wherein the round hole rod 35 is fixed by inserting a pin 36 into a round groove 310 for fixing. By setting the filling component 3, when the frame 1 is placed next to the building, the reaction force of the spring 34 The spring 34 pushes the guardrail 33 to move away from the rectangular tube 31 along the inside of the perforated plate 32. When the guardrail 33 moves to the position where it is in contact with the building surface, it fills the gap between the pedal 2 and the building, preventing personnel from accidentally stepping into the gap between the pedal 2 and the building, thus protecting the construction personnel. At the same time, after the guardrail 33 is completely retracted into the rectangular tube 31, the pin 36 can be manually inserted into the round hole rod 35 and the round groove 310 opened on the pedal 2 to fix the round hole rod 35 and the guardrail 33, thereby achieving the retraction and fixation of the guardrail 33. This reduces the possibility of personnel accidentally stepping into the gap between the pedal 2 and the building during construction, causing them to lose balance and fall or suffer leg injuries, thus improving the safety of personnel during construction.

[0033] Figure 2 and Figure 3 The filling component 3 also includes a rubber pad 38, which is fixedly attached to the side of the balustrade 33 near the circular hole rod 35. The surface of the rubber pad 38 is higher than that of the circular hole rod 35. By setting the rubber pad 38, the rubber pad 38 can separate the circular hole rod 35 and the balustrade 33 from the building surface, reducing the possibility of excessive wear when the balustrade 33 and the circular hole rod 35 come into contact with the building surface. The filling component 3 also includes a reinforcing block 39, which is fixedly attached between the rectangular tube 31 and the footboard 2 to increase the strength between the rectangular tube 31 and the footboard 2. The connection strength of plate 2 can be increased by setting reinforcement block 39, which can increase the connection strength between rectangular tube 31 and pedal 2, increase the connection stability between the two, and reduce the situation where rectangular tube 31 separates from pedal 2 under force. The filling component 3 also includes: magnet 37, wherein magnet 37 is fixed to the side of round hole rod 35 near the hole, wherein magnet 37 attracts and fixes metal pin 36 by magnetic attraction. By setting magnet 37, magnet 37 can attract and fix pin 36, reducing the situation where pin 36 shakes during use.

[0034] Figure 3 and Figure 4The system also includes: a protective component 4, comprising: a sleeve 42, which is detachably mounted on the frame 1 via a perforated rod 41, wherein the perforated rod 41 is fixed to the frame 1, and the sleeve 42 slides on the perforated rod 41, wherein the sleeve 42 and the perforated rod 41 are threadedly fixed together by bolts 43; and an interception net 45, which is fixed to the sleeve 42, wherein the interception net 45 is an outer frame with an inner protective net structure, wherein the interception net 45 is placed on the side of the step 2 away from the building to intercept personnel from behind. By setting up the protective component 4, the sleeve 42 is first fitted onto the perforated rod 41 and the interception is manually moved. The net 45 causes the sleeve 42 to slide along the surface of the perforated rod 41. When the net 45 moves to a designated height, the inner wall of the sleeve 42 coincides with the inner wall of any hole on the perforated rod. At this time, the bolt 43 is manually screwed into the sleeve 42 and the perforated rod 41 to fix the sleeve 42 and the net 45. This places the net 45 on the side of the step 2 away from the building to intercept personnel from behind, thus achieving fall protection for personnel. This reduces the risk of personnel falling due to lack of rear visibility during construction, resulting in injuries and further improving the protection of construction personnel.

[0035] Figure 3 and Figure 4 The protective component 4 also includes a screw block 44, which is fixed to the nut position of the bolt 43. The surface of the bolt 43 has multiple grooves. By setting the screw block 44, the contact area of ​​the bolt 43 can be increased, improving the convenience and stability of manually turning the bolt 43. The protective component 4 also includes a reinforcing rod 46, which is fixed to the interception net 45 in a V-shape to provide support for the interception net 45. By setting the reinforcing rod 46, the reinforcing rod 46 can support and reinforce the interception net 45, reducing the large deformation of the interception net 45 under stress, and at the same time assisting the interception net 45 in blocking personnel.

[0036] Working principle: When the frame 1 is placed next to the building, the reaction force of the spring 34 causes the spring 34 to push the guardrail 33 along the inside of the perforated plate 32 away from the rectangular tube 31. When the guardrail 33 moves to the position of being in contact with the building surface, it fills the gap between the pedal 2 and the building, preventing personnel from accidentally stepping into the gap between the pedal 2 and the building, thus protecting the construction personnel. At the same time, after the guardrail 33 is completely retracted into the rectangular tube 31, the pin 36 can be manually inserted into the round hole rod 35 and the round groove 310 opened on the pedal 2 to fix the round hole rod 35 and the guardrail 33, thus achieving the retraction and fixation of the guardrail 33.

[0037] First, put the sleeve 42 onto the perforated rod 41 and manually move the intercepting net 45 so that the intercepting net 45 drives the sleeve 42 to slide along the surface of the perforated rod 41. When the intercepting net 45 moves to the designated height position, the inner wall of the sleeve 42 coincides with the inner wall of any hole on the perforated rod. At this time, manually screw the bolt 43 into the sleeve 42 and the perforated rod 41 to fix the sleeve 42 and the intercepting net 45, so that the intercepting net 45 is placed on the side of the step 2 away from the building to intercept people from behind, thereby achieving fall protection for people.

[0038] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A scaffold equipped with fall protection netting, characterized in that it comprises: A frame (1) is placed on the ground to provide support for a footboard (2) and personnel, wherein the footboard (2) is detachably mounted on the top of the frame (1); A filling component (3) is fixedly installed on the side of the pedal (2) near the building. The filling component (3) can fill the gap between the pedal (2) and the building to prevent people from stepping into the gap.

2. A scaffold with a fall protection net as described in claim 1, characterized in that: The filling component (3) includes: a rectangular tube (31), which is fixedly connected to the pedal (2), wherein the inner wall of the pedal (2) is fixedly connected to a perforated plate (32). A balustrade (33) is slidably installed inside a rectangular tube (31) via a perforated plate (32). The balustrade (33) is used to fill the gap between the tread (2) and the building. A spring (34) for resetting is fixed between the balustrade (33) and the perforated plate (32). The spring (34) is sleeved on the round rod of the balustrade (33), with one end fixed to the perforated plate (32) and the other end fixed to the balustrade (33). A round hole rod (35) is fixed to the guardrail (33), wherein the round hole rod (35) is fixed by inserting a pin (36) into a round groove (310).

3. A scaffold with a fall protection net as described in claim 2, characterized in that: The filling component (3) further includes a rubber pad (38), wherein the rubber pad (38) is fixed to the side of the guardrail (33) near the round hole rod (35), wherein the surface of the rubber pad (38) is higher than the round hole rod (35).

4. A scaffold with a fall protection net as described in claim 2, characterized in that: The filling component (3) further includes a reinforcing block (39), wherein the reinforcing block (39) is fixed between the rectangular tube (31) and the pedal (2) to increase the connection strength between the rectangular tube (31) and the pedal (2).

5. A scaffold with a fall protection net as described in claim 2, characterized in that: The filling component (3) further includes a magnet (37), wherein the magnet (37) is fixed to the side of the round hole rod (35) near the hole, wherein the magnet (37) attracts and fixes the metal pin (36) by magnetic attraction.

6. A scaffold with a fall protection net as described in claim 1, characterized in that: it also... include: The protective component (4) includes: a sleeve (42), which is detachably mounted on the frame (1) via a perforated rod (41), wherein the perforated rod (41) is fixed to the frame (1), wherein the sleeve (42) slides on the perforated rod (41), and wherein the sleeve (42) and the perforated rod (41) are threadedly fixed by bolts (43); The interception net (45) is fixed to the sleeve (42). The interception net (45) is an outer frame inner protective net structure. The interception net (45) is placed on the side of the pedal (2) away from the building to intercept people from behind.

7. A scaffold with a fall protection net as described in claim 6, characterized in that: The protective component (4) further includes a screw block (44), wherein the screw block (44) is fixed to the nut position of the bolt (43), wherein the surface of the bolt (43) is provided with multiple grooves.

8. A scaffold with a fall protection net as described in claim 6, characterized in that: The protective component (4) further includes a reinforcing rod (46), wherein the reinforcing rod (46) is fixedly attached to the intercepting net (45) in a V-shape to provide support for the intercepting net (45).

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