Exterior wall plastering floor ash recovery device

Abstract

The utility model discloses an outer wall plastering floor ash recovery device which comprises a floor ash collection device, the floor ash collection device is detachably arranged on one side of a scaffold and used for collecting mortar falling in the construction process, and the side, away from the scaffold, of the floor ash collection device abuts against a wall needing operation. One ends of the ropes are fixed to the two sides of the ground ash collecting device, the other ends of the ropes are connected with a scaffold, and the ropes are used for stabilizing the device, so that it can be ensured that the device is kept fixed in the construction process and cannot shift or topple due to external force; a plurality of clamping blocks are fixedly arranged at the bottom of one side of the floor ash collecting device in the length direction, and bolts are arranged on the clamping blocks in a penetrating mode. The external wall plastering device can solve the problem that mortar and other small objects are prone to falling off to cause potential safety hazards to workers and pedestrians below due to the fact that gaps exist between a scaffold and an external wall in the existing external wall plastering construction process.

Description

Technical Field

[0001] The utility model relates to the technical field of exterior wall plastering construction in building projects, in particular to a device for recovering fallen dust from exterior wall plastering. Background Art

[0002] In traditional house construction projects, exterior wall plastering is usually done manually by workers standing on scaffolding. This method is dangerous because workers need to work at high altitudes and do not have adequate protective measures to prevent injuries from falling objects. Scaffolding is a temporary structure commonly used in construction to support workers and materials. Traditional scaffolding is usually made of metal pipes and built on the periphery of the building, but there is often a certain gap between it and the exterior wall. During the plastering process, mortar is easy to fall due to careless operation or tool vibration, causing material waste and environmental pollution. The fallen mortar is difficult to recover, which increases the construction cost. In order to prevent safety accidents during construction, some construction sites will set up safety nets under the scaffolding to catch fallen objects. However, these measures are often not enough to completely prevent mortar from falling, and the recovery effect of small particles of mortar is not good. Therefore, a device for recovering fallen mortar from exterior wall plastering is designed to meet the current use needs. Utility Model Content

[0003] The utility model provides a device for recovering fallen dust during exterior wall plastering, which can solve the problem that in the existing exterior wall plastering construction process, due to the gap between the scaffolding and the exterior wall, mortar and other small objects are easy to fall and pose a safety hazard to the workers and pedestrians below.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for recovering fallen ash from exterior wall plastering, comprising a fallen ash collecting device, wherein the fallen ash collecting device is detachably arranged on one side of a scaffold for collecting mortar dropped during construction, and the side of the fallen ash collecting device away from the scaffold is against the wall where work is required; a rope, one end of the rope is fixed to both sides of the fallen ash collecting device, and the other end of the rope is connected to the scaffold, and the rope is used to stabilize the device, thereby ensuring that the device remains fixed during construction and will not be displaced or tipped over by external force; a plurality of clamping blocks are fixedly arranged on the bottom of one side of the fallen ash collecting device along the length direction, and a latch is passed through the clamping block, and the clamping block and the latch are used to firmly connect the device to the scaffold to enhance stability.

[0005] Preferably, the scaffolding comprises a plurality of vertically arranged vertical bars, and a plurality of first cross bars and second cross bars are spaced apart between the vertical bars along the height direction.

[0006] Preferably, the cross-section of the floor ash collection device is L-shaped, and rope holes are symmetrically arranged on the side of the floor ash collection device close to the wall. One end of the rope passes through the rope hole and is fixed to the floor ash collection device, and the other end of the rope is connected to the first cross bar located on the upper part of the clamping block.

[0007] Preferably, a notch is provided on the side of the clamping block, the notch is clamped on the outer side wall of the first cross bar, and the upper and lower side walls of the notch are provided with mounting holes adapted to the latch, and the mounting holes are used to fix the latch.

[0008] Preferably, the upper outer side wall of the latch is provided with anti-slip grooves to increase the friction between the latch and the hand and facilitate operation.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The structure is simple. By setting up a falling ash collection device, the possibility of mortar falling is reduced, thereby reducing the risk of injury by falling objects; the design of the rope fixing and the clamping block increases the stability of the device and further ensures the safety of construction workers; the falling ash collection device can effectively collect the mortar that falls during the construction process, realize the recycling and reuse of materials, reduce material waste, reduce the time wasted in cleaning the falling mortar, and improve construction efficiency; it can be adjusted according to different scaffolding structures and construction requirements, and is suitable for a variety of building types and construction environments. This not only reduces construction costs, but also reduces the generation of construction waste. It can solve the problem that in the existing exterior wall plastering construction process, due to the gap between the scaffolding and the exterior wall, mortar and other small objects are easy to fall, posing a safety hazard to the workers and pedestrians below. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional structural diagram of the utility model installed on a scaffold;

[0012] Figure 2 It is a three-dimensional structural diagram of the utility model;

[0013] Figure 3 It is a side view of the utility model;

[0014] Figure 4 It is a top view of the utility model;

[0015] Figure 5 It is a side view of the working state of the utility model;

[0016] Figure 6 It is a top view of the working state of the utility model.

[0017] Reference numerals:

[0018] 1. Drop dust collection device, 2. Card connection block, 21. Notch, 22. Mounting hole, 3. Pin, 31. Anti-slip pattern, 4. Rope threading hole, 5. Scaffolding, 51. Vertical bar, 52. First horizontal bar, 53. Second horizontal bar, 6. Rope. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1-6 As shown, the utility model provides the following technical solutions to solve the problem that mortar and other small objects are easy to fall due to the gap between the scaffolding and the exterior wall during the existing exterior wall plastering construction process, posing a safety hazard to the workers and pedestrians below: a device for recovering dust from exterior wall plastering, comprising a dust collecting device 1, the dust collecting device 1 being detachably arranged on one side of a scaffolding 5 for collecting mortar dropped during the construction process, the dust collecting device 1 being away from the scaffolding 5 and against the wall where the work is required; a rope 6, one end of the rope 6 being fixed to both sides of the dust collecting device 1, the other end of the rope 6 being connected to the scaffolding 5, the rope 6 being used to stabilize the device, thus ensuring that the device remains fixed during the construction process and will not be displaced or tipped over by external force; a plurality of clamping blocks 2 are fixedly arranged on the bottom of one side of the dust collecting device 1 along the length direction, the clamping blocks 2 being provided with latches 3, the clamping blocks 2 and the latches 3 being used to firmly connect the device to the scaffolding 5 to enhance stability.

[0021] In this embodiment, if Figure 1 As shown, the scaffold 5 includes a plurality of vertically arranged vertical rods 51 , and a plurality of first horizontal rods 52 and second horizontal rods 53 are arranged between the vertical rods 51 at intervals along the height direction.

[0022] In this embodiment, if Figure 2 As shown, the cross-section of the fallen ash collecting device 1 is L-shaped, and a rope threading hole 4 is symmetrically provided on the side of the fallen ash collecting device 1 close to the wall. One end of the rope 6 passes through the rope threading hole 4 and is fixed to the fallen ash collecting device 1, and the other end of the rope 6 is connected to the first cross bar 52 located on the upper part of the clamping block 2.

[0023] In this embodiment, if Figure 2 As shown, a notch 21 is provided on the side of the clamping block 2, and the notch 21 is clamped on the outer wall of the first cross bar 52. The upper and lower side walls of the notch 21 are provided with mounting holes 22 adapted to the latch 3, and the mounting holes 22 are used to fix the latch.

[0024] In this embodiment, if Figure 2As shown, the upper outer side wall of the latch 3 is provided with anti-slip grooves 31 to increase the friction between the latch and the hand and facilitate operation.

[0025] In this embodiment, if Figure 1-2 As shown, the dust collecting device 1 is made of L-shaped steel plate, and the clamping block 2 is made of channel steel. One side of the channel steel is welded to the dust collecting device 1. The dust collecting device 1 is placed next to the scaffolding 5, ensuring that the side away from the scaffolding is close to the wall, and the notch 21 is stuck on the outer wall of the first cross bar 52 of the scaffolding. The pin 3 passes through the corresponding mounting hole 22 of the clamping block 2. One end of the rope 6 passes through the rope hole 4, and the other end of the rope 6 is fixed to the first cross bar 52 of the upper layer of the scaffolding to stabilize the dust collecting device 1. Workers stand on the scaffolding 5 to perform plastering construction on the exterior wall. The fallen mortar will be collected by the dust collecting device 1. After the construction is completed, the mortar in the device can be easily recovered.

[0026] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A device for recovering dust from exterior wall plastering, characterized in that: include: A dust collecting device (1) is detachably arranged on one side of a scaffold (5), and the dust collecting device (1) is placed away from the side of the scaffold (5) against a wall where work is required; A rope (6), one end of which is fixed to both sides of the ground ash collecting device (1), and the other end of which is connected to the scaffolding (5); A plurality of clamping blocks (2) are fixedly arranged at the bottom of one side of the floor ash collection device (1) along the length direction, and a latch (3) is passed through the clamping block (2).

2. The device for recovering dust from exterior wall plastering according to claim 1, characterized in that: The scaffold (5) comprises a plurality of vertically arranged vertical rods (51), and a plurality of first horizontal rods (52) and second horizontal rods (53) are arranged at intervals between the vertical rods (51) along the height direction.

3. The device for recovering dust from exterior wall plastering according to claim 2, characterized in that: The cross section of the floor ash collection device (1) is L-shaped, and a rope threading hole (4) is symmetrically arranged on one side of the floor ash collection device (1) close to the wall. One end of the rope (6) passes through the rope threading hole (4) and is fixed to the floor ash collection device (1), and the other end of the rope (6) is connected to the first cross bar (52) located on the upper part of the clamping block (2).

4. The device for recovering dust from exterior wall plastering according to claim 2, characterized in that: A notch (21) is provided on the side of the clamping block (2), the notch (21) is clamped on the outer side wall of the first cross bar (52), and mounting holes (22) matching the latch (3) are provided on the upper and lower side walls of the notch (21).

5. The device for recovering dust from exterior wall plastering according to claim 1, characterized in that: The upper outer side wall of the latch (3) is provided with anti-slip grooves (31).

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