Flying dust treatment device for constructional engineering

Abstract

The utility model relates to the technical field of building dust fall, and discloses a raised dust treatment device for building engineering, which comprises a box body, a box body is fixedly arranged at the bottom of the box body, convex blocks are fixedly arranged at the bottoms of the two sides of the box body, and transverse pipes are arranged on the convex blocks; the upper side, close to the protruding block, of the box communicates with a liquid pump, and the outer side of the liquid pump communicates with one end of a hose. By arranging the torsion spring, the protruding block and the plug pin, acting force can be exerted on the supporting block through the torsion spring, the supporting block abuts against the rear inner wall of the protruding block, at the moment, the two sets of transverse pipes are in a transverse placing state, and in the moving dust falling process of the pushing device, if the transverse pipes impact external objects, due to the arrangement of the rotating rod and the torsion spring, the transverse pipes are stressed to be folded towards the box body in a self-adaptive mode; by means of the structure, damage caused by hard impact can be avoided, meanwhile, after flying dust treatment is completed, the transverse pipe can be rotated by applying force, the plug pin is synchronously inserted, the plug pin penetrates through the plug barrel and the limiting barrel to be used for folding and limiting the transverse pipe, and the device is conveniently transferred in the non-dust-falling period.

Description

Technical Field

[0001] The utility model relates to the technical field of building dust reduction, in particular to a dust treatment device for construction engineering. Background Art

[0002] Refers to man-made assets, which belong to the category of fixed assets, including houses and structures. Houses refer to engineering buildings for people to live, work, study, produce, operate, entertain, store goods and carry out other social activities. Different from buildings, structures refer to engineering buildings other than houses, such as walls, roads, dams, wells, tunnels, water towers, bridges and chimneys. There is a lot of dust on the construction site, and the dust needs to be treated. Generally, water spraying is used to reduce dust.

[0003] In the process of realizing the utility model, the inventors found that the following problems existed in the prior art and have not been solved: some of the existing dust treatment devices for construction projects adopt horizontal tubes and array nozzles to cover a large area with spraying and dust reduction, but the horizontal tubes are mostly fixedly connected to the box body, and the horizontal tubes are often damaged by hard impact with foreign objects. In addition, the setting of the horizontal tubes makes the device too wide, which is not conducive to pushing the device during non-dust reduction periods, resulting in unnecessary troubles and urgent need for improvement. Therefore, we propose a dust treatment device for construction projects. Utility Model Content

[0004] The purpose of the utility model is to provide a dust treatment device for construction engineering, which solves the problems raised in the background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a dust treatment device for construction engineering, comprising a box body, a box body is fixedly installed at the bottom of the box body, and protrusions are fixedly installed at the bottom of both sides of the box body, and a horizontal pipe is installed on the protrusion;

[0006] The upper side of the box body near the protrusion is connected with a liquid pump, the outer side of the liquid pump is connected with one end of a hose, and the bottom end of the hose is connected with the horizontal pipe, and the front side of the box body near the protrusion is fixedly installed with an insert;

[0007] A receiving groove is provided on the inner front side of the protrusion, and a rotating rod is rotatably connected to the two side walls of the protrusion through a bearing, and a supporting block is fixedly installed on the outer side of the rotating rod. Torsion springs are sleeved on both sides of the rotating rod, and the two ends of the torsion spring are respectively connected to the inner wall of the protrusion and the supporting block;

[0008] The support block is fixedly connected to one end of the transverse tube, and the bottom of the transverse tube is connected to a plurality of groups of nozzles arranged in a uniform array. A limiting cylinder is fixedly installed on the side of the transverse tube away from the support block, and a latch is movably penetrated in the middle of the limiting cylinder;

[0009] The box body is fixedly installed with a processor, an alarm and a battery, which can be used in conjunction with components such as torsion springs, protrusions and latches. During the use of the dust treatment device for construction projects, the torsion spring can be used to give a force to the support block so that the support block contacts the inner wall behind the protrusion. At this time, the two groups of horizontal tubes are placed horizontally. During the process of pushing the device to move for dust reduction, if the horizontal tube hits an external object, due to the setting of the rotating rod and the torsion spring, the horizontal tube is adaptively forced to retract toward the box body. This structure can avoid damage caused by hard impact. At the same time, after the dust treatment is completed, the horizontal tube can be rotated by applying force, and the latch can be inserted simultaneously, so that the latch passes through the insertion tube and the limit tube, which is used for the retraction and limitation of the horizontal tube, so as to facilitate the transfer of the device during non-dust reduction periods.

[0010] As an optional solution of the technical solution of the present application, a cover body is fixedly installed on the top of the cross tube, and a distance measuring sensor is fixedly installed in the cover body, and the probe of the distance measuring sensor movably passes through the rear wall of the cover body, and the data output end of the distance measuring sensor is connected to the data input end of the processor, and the signal output end of the processor is connected to the signal input end of the alarm. It can be used in conjunction with components such as the distance measuring sensor and the alarm. During the pushing process of the device, the distance between it and the external object can be detected in real time by the distance measuring sensor. When the distance is less than the set threshold, it means that there is an obstacle in the travel area of ​​the cross tube, the processor issues a command, and the alarm sounds an alarm to remind personnel to make adjustments in time. This structure can reduce unnecessary impacts caused by work errors and indirectly improve the service life of the cross tube mechanism.

[0011] As an optional solution to the technical solution of the present application, a liquid filling port is provided on the top of the box body, and a visual window is integrally formed on one side of the front wall of the box body. A handle is fixedly installed on the top of the front side of the box body, and universal wheels are rotatably connected to the four corners of the bottom of the box body through wheel frames. The transfer device can be pushed by the handle and the universal wheel. At the same time, the liquid filling port and the visual window make it convenient for personnel to replenish sufficient water in time.

[0012] As an optional solution of the technical solution of the present application, a dustproof net is fixedly installed at the opening at the bottom of the box body, and a wire hole is opened on one side wall of the box body, which can block external dust through the dustproof net. At the same time, the wire hole can pass through the wire for connecting the internal and external components.

[0013] As an optional solution of the technical solution of the present application, the battery is electrically connected to the alarm and the liquid pump respectively through wires, and the battery can provide electrical energy, which meets the power supply requirements of mobile devices, avoids pulling excessively long wires, and reduces power supply and subsequent maintenance costs.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model discloses a dust treatment device for construction engineering. The device is provided with a torsion spring, a protrusion and a latch. During the use of the device, the torsion spring can be used to apply a force to the support block so that the support block contacts the inner wall behind the protrusion. At this time, the two groups of horizontal tubes are in a horizontally placed state. During the process of pushing the device to move and reduce dust, if the horizontal tube hits an external object, due to the setting of the rotating rod and the torsion spring, the horizontal tube is adaptively forced to close toward the box body. This structure can avoid damage caused by hard impact. At the same time, after the dust treatment is completed, the horizontal tube can be rotated by applying force, and the latch can be inserted simultaneously, so that the latch passes through the insertion tube and the limit tube, which is used for closing and limiting the horizontal tube, so as to facilitate the transfer of the device during non-dust reduction periods.

[0016] 2. The utility model is a dust treatment device for construction projects. It is equipped with a distance sensor and an alarm. During the pushing process of the device, the distance between it and external objects can be detected in real time by the distance sensor. When the distance is less than the set threshold, it means that there is an obstacle in the travel area of ​​the cross-tube. The processor issues a command and the alarm sounds to remind personnel to make adjustments in time. This structure can reduce unnecessary collisions caused by work errors and indirectly increase the service life of the cross-tube mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 This is a schematic diagram of the overall main structure of a dust treatment device for construction engineering of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of a box body of a dust treatment device for construction engineering of the utility model;

[0020] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of the horizontal pipe part of a dust treatment device for construction engineering.

[0021] In the figure: 1. box body; 11. handle; 12. liquid pump; 13. hose; 14. plug-in tube; 2. box body; 21. processor; 22. battery; 23. alarm; 3. cross pipe; 31. nozzle; 32. latch; 33. limit tube; 34. support block; 4. protrusion; 41. receiving groove; 42. torsion spring; 43. rotating rod; 5. cover body; 51. distance sensor. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1-3The utility model provides a technical solution: a dust treatment device for construction engineering, comprising a box body 1, a liquid filling port is connected to the top of the box body 1, and a visual window is integrally formed on one side of the front wall of the box body 1, a handle 11 is fixedly installed on the top of the front side of the box body 1, and the four corners of the bottom of the box body 1 are rotatably connected with universal wheels through wheel frames, and the transfer device can be pushed through the handle 11 and the universal wheels. At the same time, the liquid filling port and the visual window are convenient for personnel to replenish sufficient water in time, and a box body 2 is fixedly installed on the bottom of the box body 1, and protrusions 4 are fixedly installed on the bottom of both sides of the box body 1, and a cross pipe 3 is installed on the protrusion 4; a liquid pump 12 is connected to the upper side of the box body 1 near the protrusion 4, and one end of a hose 13 is connected to the outside of the liquid pump 12, and the bottom end of the hose 13 is connected to the cross pipe 3, and an insert 14 is fixedly installed on the front side of the box body 1 near the protrusion 4; a accommodating groove 41 is opened on the front side of the protrusion 4, and the two side walls of the protrusion 4 are rotatably connected with a rotating shaft through a bearing. Rod 43, a support block 34 is fixedly installed on the outside of the rotating rod 43, torsion springs 42 are sleeved on both sides of the rotating rod 43, and the two ends of the torsion spring 42 are respectively connected to the inner wall of the protrusion 4 and the support block 34; the support block 34 is fixedly connected to one end of the cross tube 3, and the bottom of the cross tube 3 is connected to a plurality of groups of uniformly arrayed nozzles 31, and a limiting cylinder 33 is fixedly installed on the side of the cross tube 3 away from the support block 34, and a pin 32 is movably penetrated in the middle of the limiting cylinder 33; a processor 21, an alarm 23 and a battery 22 are fixedly installed in the box body 2, and the battery 22 is electrically connected to the alarm 23 and the liquid pump 12 through wires, and electric energy can be provided by the battery 22, which meets the power supply requirements of the mobile device, avoids pulling too long wires, and reduces the power supply and later maintenance costs. A dustproof net is fixedly installed at the opening at the bottom of the box body 2, and a wire hole is opened on one side wall of the box body 2, which can block external dust through the dustproof net, and at the same time, the wire hole can pass through the wire for connecting the wires of the internal and external components.

[0024] In this technical solution, components such as torsion spring 42, protrusion 4 and latch 32 can be used together. During the use of the dust treatment device for construction projects, the torsion spring 42 can be used to apply a force to the support block 34, so that the support block 34 can be pressed against the inner wall behind the protrusion 4. At this time, the two groups of transverse tubes 3 are in a horizontally placed state. During the process of pushing the device to move and reduce dust, if the transverse tube 3 hits a foreign object, due to the setting of the rotating rod 43 and the torsion spring 42, the transverse tube 3 is adaptively forced to retract toward the box body 1. This structure can avoid damage caused by hard impact. At the same time, after the dust treatment is completed, the transverse tube 3 can be rotated by applying force, and the latch 32 can be inserted simultaneously, so that the latch 32 passes through the insertion tube 14 and the limit tube 33, which is used to retract and limit the transverse tube 3, so as to facilitate the transfer of the device during non-dust reduction period.

[0025] In some technical solutions, a cover body 5 is fixedly installed on the top of the cross pipe 3, a ranging sensor 51 is fixedly installed inside the cover body 5, and the probe of the ranging sensor 51 moves through the rear wall of the cover body 5, the data output end of the ranging sensor 51 is connected to the data input end of the processor 21, and the signal output end of the processor 21 is connected to the signal input end of the alarm 23.

[0026] In this technical solution, the distance measuring sensor 51 and the alarm 23 and other components can be used together. During the pushing process of the device, the distance between it and the external object can be detected in real time by the distance measuring sensor 51. When the distance is less than the set threshold, it means that there is an obstacle in the travel area of ​​the cross tube 3. The processor 21 issues a command and the alarm 23 sounds an alarm to remind personnel to make adjustments in time. This structure can reduce unnecessary collisions caused by work errors and indirectly improve the service life of the cross tube 3 mechanism.

[0027] Working principle: It should be noted that the utility model is a dust treatment device for construction projects. The components are all universal standard parts or components known to technical personnel in this field. The structure and principle can be known to technical personnel through technical manuals or through conventional test methods.

[0028] When a dust treatment device for a construction project is used, the dust treatment device is placed at a designated location of the construction project, and then the liquid pump 12 and the nozzle 31 are used to spray dust reduction water, and the dust reduction treatment is carried out in cooperation with the human-powered device;

[0029] By providing the torsion spring 42, the protrusion 4 and the latch 32, during the use of the dust treatment device for construction engineering, the torsion spring 42 can be used to give a force to the support block 34, so that the support block 34 can be pressed against the inner wall behind the protrusion 4. At this time, the two groups of transverse tubes 3 are in a horizontally placed state. During the process of pushing the device to move and reduce dust, if the transverse tube 3 hits a foreign object, due to the setting of the rotating rod 43 and the torsion spring 42, the transverse tube 3 is adaptively forced to retract toward the box body 1. This structure can avoid damage caused by hard impact. At the same time, after the dust treatment is completed, the transverse tube 3 can be rotated by applying force, and the latch 3 can be plugged in synchronously. 2. The latch 32 passes through the insert tube 14 and the limit tube 33, which is used to close and limit the horizontal tube 3, so as to facilitate the transfer of the device during the non-dust reduction period. By providing a distance sensor 51 and an alarm 23, during the pushing process of the device, the distance between it and the foreign object can be detected in real time by the distance sensor 51. When the distance is less than the set threshold, it means that there is an obstacle in the travel area of ​​the horizontal tube 3. The processor 21 issues an instruction, and the alarm 23 sounds an alarm to remind personnel to make adjustments in time. This structure can reduce unnecessary collisions caused by work errors and indirectly improve the service life of the horizontal tube 3 mechanism.

Claims

1. A dust treatment device for construction engineering, characterized in that: It comprises a box body (1), a box body (2) is fixedly mounted on the bottom of the box body (1), convex blocks (4) are fixedly mounted on the bottoms of both sides of the box body (1), and a transverse tube (3) is mounted on the convex blocks (4); The upper side of the box body (1) near the protrusion (4) is connected to a liquid pump (12), the outer side of the liquid pump (12) is connected to one end of a hose (13), and the bottom end of the hose (13) is connected to the horizontal pipe (3), and the front side of the box body (1) near the protrusion (4) is fixedly installed with an insert (14); The front side of the protrusion (4) is provided with a receiving groove (41), the two side walls of the protrusion (4) are rotatably connected with a rotating rod (43) through a bearing, a supporting block (34) is fixedly installed on the outside of the rotating rod (43), and torsion springs (42) are sleeved on both sides of the rotating rod (43), and the two ends of the torsion spring (42) are respectively connected to the inner wall of the protrusion (4) and the supporting block (34); The support block (34) is fixedly connected to one end of the transverse tube (3); the bottom of the transverse tube (3) is connected to and provided with a plurality of uniformly arrayed nozzles (31); a limiting cylinder (33) is fixedly installed on the side of the transverse tube (3) away from the support block (34); and a latch (32) is movably penetrated in the middle of the limiting cylinder (33); A processor (21), an alarm (23) and a storage battery (22) are fixedly installed in the box body (2).

2. A dust treatment device for construction engineering according to claim 1, characterized in that: A cover body (5) is fixedly mounted on the top of the transverse tube (3), a distance measuring sensor (51) is fixedly mounted inside the cover body (5), and a probe of the distance measuring sensor (51) movably penetrates the rear wall of the cover body (5), a data output end of the distance measuring sensor (51) is connected to a data input end of a processor (21), and a signal output end of the processor (21) is connected to a signal input end of an alarm (23).

3. A dust treatment device for construction engineering according to claim 1, characterized in that: The top of the box body (1) is connected to a liquid filling port, and a visual window is integrally formed on one side of the front wall of the box body (1). A handle (11) is fixedly mounted on the top of the front side of the box body (1), and universal wheels are rotatably connected to the four corners of the bottom of the box body (1) via wheel frames.

4. A dust treatment device for construction engineering according to claim 1, characterized in that: A dustproof net is fixedly installed at the opening at the bottom of the box body (2), and a wire hole is opened on one side wall of the box body (2).

5. The dust treatment device for construction engineering according to claim 1, characterized in that: The storage battery (22) is electrically connected to the alarm (23) and the liquid pump (12) through wires.

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