Dust falling device for building construction
By designing protective devices in dust reduction devices for construction, including round hole rods, latches, protective covers and airbags, the problem of existing equipment being susceptible to collision damage at the construction site is solved, and the safety and life of the equipment are improved.
Patent Information
- Application Number
- CN202421315154.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-11
AI Technical Summary
Existing dust reduction equipment is susceptible to accidental collisions by external objects when used on construction sites, resulting in damage to the body and affecting the safety of use.
A dust reduction device for construction is designed, and the protective device includes round hole rods, latches, protective covers and airbags. By manually moving the protective covers and airbags, the risk of collision of the body is reduced.
It effectively reduces accidental collisions by external objects during use, improves the safety of use, and extends the service life of the equipment.
Smart Images
Figure CN222518124U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust suppression equipment, in particular to a dust suppression device for building construction. Background Art
[0002] As the construction project progresses, construction workers will move from outdoors to indoors to carry out construction. Dust will be produced during indoor construction, and the dust contains harmful particles. Construction workers will inhale the dust into their bodies through breathing while working. Over time, construction workers will develop lung diseases, so dust reduction treatment is needed at the construction site.
[0003] The inventor found in his daily work that the existing dust reduction equipment mostly places the machine body in a designated position during use, and then connects a water pipe to the water inlet pipe on the machine body so that the machine body is supplied with water. When the water source enters the interior of the machine body, it is sprayed out through the atomizing nozzle above to reduce dust on the surrounding ground. However, due to the complex construction site environment, frequent cargo traffic, and the lack of protective structure on the existing machine body, the machine body may be accidentally hit by external objects during use, causing damage to the machine body and affecting its use. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a dust suppression device for construction.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dust suppression device for construction, comprising a body, a water inlet pipe is arranged on one side of the body, an atomizing nozzle is arranged on one side of the body, a hose is fixedly connected between the body and the atomizing nozzle, an adjustment device is arranged between the body and the atomizing nozzle, a protective device is arranged on one side of the body, the protective device comprises a round hole rod, the round hole rod is fixedly connected to the body, a pin is slidably connected to the inner wall of the round hole rod, a protective cover is fixedly connected to one end of the pin, the protective cover is sleeved on the surface of the body, and a plurality of through holes are opened on the surface of the protective cover.
[0006] The effect achieved by the above components is: by setting up the protective device, first manually move the protective cover so that the protective cover drives the pin to move, and when the pin moves to the position inserted into the inner part of the round hole rod, the protective cover is sleeved on the surface of the body, so that the protective cover assists in intercepting external objects, reduces the accidental collision of the body with external objects during use, causing damage to the body and affecting the use, and improves the safety of the body.
[0007] Preferably, an auxiliary plate is fixedly connected to one side of the protective cover, and the surface of the auxiliary plate is rectangular.
[0008] The effect achieved by the above components is: by setting the auxiliary plate, the auxiliary plate can provide a fulcrum for personnel to manually move the protective cover, so that the personnel can drive the protective cover to move quickly by manually moving the auxiliary plate.
[0009] Preferably, a plurality of airbags are fixedly connected to one side of the protective cover, and the plurality of airbags are arranged at equal distances.
[0010] The effect achieved by the above components is: by setting the airbag, the airbag can assist in intercepting external objects, reducing the situation where the direct collision between the object and the protective cover causes serious wear on the surface of the protective cover.
[0011] Preferably, a plurality of reinforcing ribs are fixedly connected to one side of the protective cover, and the plurality of reinforcing ribs are arranged at equal distances.
[0012] The effect achieved by the above components is: by setting the reinforcing ribs, the reinforcing ribs can increase the strength of the protective cover, and at the same time can provide auxiliary support for the protective cover to reduce the deformation of the protective cover.
[0013] Preferably, a plurality of extrusion strips are fixedly connected to the surface of the latch, and the surface of the extrusion strips is annular.
[0014] The effect achieved by the above components is: by setting the extrusion strip, the extrusion strip can move with the pin to the position where it is inserted into the internal part of the round hole rod to squeeze the inner wall of the round hole rod, thereby achieving the effect of reinforcing the pin and reducing the shaking or sliding of the pin.
[0015] Preferably, the adjusting device comprises a cylinder, which is fixedly connected to the machine body, a threaded hole is provided on one side of the cylinder, a bolt is threadedly connected to the inner wall of the threaded hole, a round rod is slidably connected to the inner wall of the cylinder, the round rod is fixedly connected to the atomizing nozzle, a plurality of circular grooves are provided on one side of the round rod, and the surface size and shape of the bolt are matched with the size and shape of the inner wall of the circular groove.
[0016] The effect achieved by the above components is: by setting the adjustment device, first manually move the atomizing nozzle, so that the atomizing nozzle drives the round rod to move up and down along the inside of the cylinder. When the atomizing nozzle moves to the appropriate position, the inner wall of the threaded hole coincides with the inner wall of any circular groove. At this time, manually turn the bolt so that the bolt is inserted into the threaded hole and the internal position of the circular groove to fix the position of the round rod, thereby completing the height adjustment of the atomizing nozzle, reducing the impact of the height discomfort of the atomizing nozzle on the dust reduction effect on the ground, and improving the convenience of personnel adjusting the height of the atomizing nozzle.
[0017] Preferably, one end of the bolt is fixedly connected to a screw block, and a plurality of grooves are formed on the surface of the screw block.
[0018] The effect achieved by the above components is: by setting the screw block, the screw block can increase the contact area of the bolt, so that personnel can drive the bolt to rotate quickly by manually turning the screw block, thereby improving the convenience of manually turning the bolt.
[0019] Preferably, a reinforcement block is fixedly connected to one side of the cylinder, and the reinforcement block is fixedly connected to the machine body.
[0020] The effect achieved by the above components is: by setting the reinforcement block, the reinforcement block can reinforce the connection between the cylinder and the machine body, thereby reducing the situation where the cylinder is separated from the machine body during use.
[0021] Compared with the prior art, the advantages and positive effects of the utility model are:
[0022] In the utility model, the protective device can be provided to intercept external objects, thereby reducing the situation in which the machine body is accidentally hit by external objects during use, causing damage to the machine body and affecting use, and improving the safety of use of the machine body. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the partial structure of the protective cover of the utility model;
[0025] Figure 3 For this utility model Figure 1 Schematic diagram of the local structure;
[0026] Figure 4 For this utility model Figure 3 Schematic diagram of the local structure.
[0027] Legend: 1. Machine body; 2. Water inlet pipe; 3. Atomizing nozzle; 4. Hose; 5. Protective device; 51. Round hole rod; 52. Latch; 53. Protective cover; 54. Auxiliary plate; 55. Air bag; 56. Reinforcement rib; 57. Extrusion strip; 58. Through hole; 6. Adjustment device; 61. Cylinder; 62. Threaded hole; 63. Bolt; 64. Tightening block; 65. Round rod; 66. Round groove; 67. Reinforcement block. DETAILED DESCRIPTION
[0028] Reference Figure 1-3As shown, this embodiment discloses a dust suppression device for construction, including a body 1, a water inlet pipe 2 is arranged on one side of the body 1, an atomizing nozzle 3 is arranged on one side of the body 1, a hose 4 is fixedly connected between the body 1 and the atomizing nozzle 3, an adjusting device 6 is arranged between the body 1 and the atomizing nozzle 3, a protective device 5 is arranged on one side of the body 1, and the protective device 5 includes a round hole rod 51, the round hole rod 51 is fixedly connected to the body 1, the inner wall of the round hole rod 51 is slidably connected with a latch 52, one end of the latch 52 is fixedly connected with a protective cover 53, The protective cover 53 is sleeved on the surface of the body 1, and a plurality of through holes 58 are opened on the surface of the protective cover 53. By setting the protective device 5, the protective cover 53 is first moved manually, so that the protective cover 53 drives the latch 52 to move. When the latch 52 moves to the position inserted into the inner part of the round hole rod 51, the protective cover 53 is sleeved on the surface of the body 1, so that the protective cover 53 assists in intercepting external objects, reduces the situation where the body 1 is accidentally hit by external objects during use, causing damage to the body 1 and affecting the use, and improves the safety of the use of the body 1.
[0029] Reference Figure 2 and Figure 3 As shown, the present embodiment discloses that one side of the protective cover 53 is fixedly connected with an auxiliary plate 54, and the surface of the auxiliary plate 54 is rectangular. By setting the auxiliary plate 54, the auxiliary plate 54 can provide a fulcrum for personnel to manually move the protective cover 53, so that the personnel can drive the protective cover 53 to move quickly by manually moving the auxiliary plate 54. One side of the protective cover 53 is fixedly connected with a plurality of airbags 55, and the plurality of airbags 55 are arranged at equal distances. By setting the airbags 55, the airbags 55 can assist in intercepting external objects, thereby reducing the situation where direct collision between the objects and the protective cover 53 causes serious wear on the surface of the protective cover 53.
[0030] Reference Figure 2 and Figure 3 As shown, the present embodiment discloses that one side of the protective cover 53 is fixedly connected with a plurality of reinforcing ribs 56, and the plurality of reinforcing ribs 56 are arranged at equal distances. By providing the reinforcing ribs 56, the reinforcing ribs 56 can increase the strength of the protective cover 53, and at the same time can provide auxiliary support to the protective cover 53 to reduce the deformation of the protective cover 53. The surface of the latch 52 is fixedly connected with a plurality of extrusion strips 57, and the surface of the extrusion strip 57 is annular. By providing the extrusion strips 57, the extrusion strips 57 can move with the latch to the position where the latch is inserted into the internal part of the round hole rod 51 to extrude the inner wall of the round hole rod 51, thereby achieving the reinforcement effect of the latch 52 and reducing the shaking or sliding of the latch 52.
[0031] Reference Figure 3 and Figure 4As shown, the present embodiment discloses that the adjusting device 6 comprises a cylinder 61, the cylinder 61 is fixedly connected to the body 1, a threaded hole 62 is provided on one side of the cylinder 61, a bolt 63 is threadedly connected to the inner wall of the threaded hole 62, a round rod 65 is slidably connected to the inner wall of the cylinder 61, the round rod 65 is fixedly connected to the atomizing nozzle 3, a plurality of round grooves 66 are provided on one side of the round rod 65, the surface size and shape of the bolt 63 are adapted to the size and shape of the inner wall of the round groove 66, and by setting the adjusting device 6, the atomizing nozzle 3 is manually moved. Head 3, so that the atomizing nozzle 3 drives the round rod 65 to move up and down along the inside of the cylinder 61. When the atomizing nozzle 3 moves to the appropriate position, the inner wall of the threaded hole 62 coincides with the inner wall of any circular groove 66. At this time, the bolt 63 is manually rotated to make the bolt 63 rotate into the threaded hole 62 and the inner position of the circular groove 66 to fix the position of the round rod 65, thereby completing the height adjustment of the atomizing nozzle 3, reducing the influence of the height discomfort of the atomizing nozzle 3 on the dust reduction effect on the ground, and improving the convenience of personnel in adjusting the height of the atomizing nozzle 3.
[0032] Reference Figure 3 and Figure 4 As shown, the present embodiment discloses that one end of the bolt 63 is fixedly connected with a screw block 64, and a plurality of grooves are provided on the surface of the screw block 64. By providing the screw block 64, the screw block 64 can increase the contact area of the bolt 63, so that a person can drive the bolt 63 to rotate quickly by manually rotating the screw block 64, thereby improving the convenience of manually rotating the bolt 63. A reinforcement block 67 is fixedly connected with one side of the cylinder 61, and the reinforcement block 67 is fixedly connected to the body 1. By providing the reinforcement block 67, the reinforcement block 67 can reinforce the connection between the cylinder 61 and the body 1, thereby reducing the possibility of the cylinder 61 being separated from the body 1 during use.
[0033] Working principle: first place the machine body 1 at the designated position, then connect the external water pipe to the water inlet pipe 2 on the machine body 1, so that the external water source enters the machine body 1 through the water inlet pipe 2. At this time, the pump inside the machine body 1 transports the water source to the atomizing nozzle 3 through the hose 4 and sprays it out, so that the sprayed atomized water reduces dust on the surrounding ground.
[0034] First, manually move the auxiliary plate 54 so that the auxiliary plate 54 drives the protective cover 53 to move, and the protective cover 53 drives the latch 52 to move. When the latch 52 moves to the position inserted into the internal part of the round hole rod 51, the protective cover 53 is sleeved on the surface of the body 1, so that the protective cover 53 cooperates with multiple airbags 55 to assist in intercepting external objects, thereby completing the protection of the body 1.
[0035] First, manually move the atomizing nozzle 3 so that the atomizing nozzle 3 drives the round rod 65 to move up and down along the inside of the cylinder 61. When the atomizing nozzle 3 moves to the appropriate position, the inner wall of the threaded hole 62 coincides with the inner wall of any circular groove 66. At this time, manually rotate the screw block 64 so that the screw block 64 drives the bolt 63 to rotate, so that the bolt 63 is rotated into the threaded hole 62 and the circular groove 66 to fix the position of the round rod 65, thereby completing the height adjustment of the atomizing nozzle 3.
[0036] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.
Claims
1. A dust suppression device for construction, comprising a body (1), characterized in that: A water inlet pipe (2) is provided on one side of the machine body (1), an atomizing nozzle (3) is provided on one side of the machine body (1), a hose (4) is fixedly connected between the machine body (1) and the atomizing nozzle (3), an adjusting device (6) is provided between the machine body (1) and the atomizing nozzle (3), a protective device (5) is provided on one side of the machine body (1), the protective device (5) comprises a round hole rod (51), the round hole rod (51) is fixedly connected to the machine body (1), a plug (52) is slidably connected to the inner wall of the round hole rod (51), one end of the plug (52) is fixedly connected to a protective cover (53), the protective cover (53) is sleeved on the surface of the machine body (1), and a plurality of through holes (58) are opened on the surface of the protective cover (53).
2. A dust suppression device for construction according to claim 1, characterized in that: An auxiliary plate (54) is fixedly connected to one side of the protective cover (53), and the surface of the auxiliary plate (54) is rectangular.
3. A dust suppression device for construction according to claim 1, characterized in that: A plurality of air bags (55) are fixedly connected to one side of the protective cover (53), and the plurality of air bags (55) are arranged at equal distances.
4. A dust suppression device for construction according to claim 1, characterized in that: A plurality of reinforcing ribs (56) are fixedly connected to one side of the protective cover (53), and the plurality of reinforcing ribs (56) are arranged at equal distances.
5. A dust suppression device for construction according to claim 1, characterized in that: A plurality of extrusion strips (57) are fixedly connected to the surface of the latch pin (52), and the surface of the extrusion strips (57) is annular.
6. A dust suppression device for construction according to claim 1, characterized in that: The adjusting device (6) comprises a cylinder (61), the cylinder (61) being fixedly connected to the machine body (1), a threaded hole (62) being provided on one side of the cylinder (61), a bolt (63) being threadedly connected to the inner wall of the threaded hole (62), a round rod (65) being slidably connected to the inner wall of the cylinder (61), the round rod (65) being fixedly connected to the atomizing nozzle (3), a plurality of round grooves (66) being provided on one side of the round rod (65), and the surface size and shape of the bolt (63) being matched with the size and shape of the inner wall of the round groove (66).
7. A dust suppression device for construction according to claim 6, characterized in that: One end of the bolt (63) is fixedly connected to a screw block (64), and a plurality of grooves are formed on the surface of the screw block (64).
8. A dust suppression device for construction according to claim 6, characterized in that: A reinforcement block (67) is fixedly connected to one side of the cylinder (61), and the reinforcement block (67) is fixedly connected to the machine body (1).