Safe and dustproof enclosure device for building

Abstract

The utility model relates to the technical field of building fences, in particular to a safe dustproof fence device for a building. The safety dustproof enclosure device for the building comprises an enclosure plate and a lower sliding frame, and a base is arranged at the upper end of the enclosure plate; a dust-falling mechanism is mounted at the upper end of the base; upper sliding frames are symmetrically distributed and mounted on the outer side surfaces of the fence plates, and the lower ends of the upper sliding frames are movably hinged to one ends of the lower sliding frames through rotating shafts; a lifting mechanism is arranged between the upper sliding frame and the lower sliding frame; when the safe dustproof fence device for the building is used for mounting and lifting the fence, only one operator is required to act on the grip in the center of the holding rod, so that the fence can be easily lifted and erected; and when the lifting mechanism is not used in the later period, the whole lifting mechanism can be easily folded and stored on one side of the fence, and the whole fence is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model relates to the technical field of building enclosures, in particular to a safe dust-proof enclosure device for a building. Background Art

[0002] Building enclosures refer to the enclosures and shields around urban construction sites, which are mainly used to protect the safety of workers and the public during construction and to prevent the theft or damage of building materials and equipment.

[0003] The structural forms of enclosures currently used are mostly as follows: including enclosure plates and brackets, the brackets are located on one side of the enclosure plates, and when installing the enclosures, multiple people are required to collaborate, for example, one person is required to lift the upright enclosure, and the other person uses tools and wires to lock and install the side of the enclosure on the bracket; this installation process is more troublesome because it requires multiple people to collaborate to install; at the same time, in order to ensure that the installed enclosure also has a dust removal function, a water pipe is generally fixed on the inside of the enclosure with wires, and an atomizing nozzle is installed on the water pipe, and the dust is settled by spraying water mist through the atomizing nozzle; however, due to the installation angle of the atomizing nozzle, the atomizing nozzle can only atomize at a specific angle, and there is an atomization dead angle;

[0004] In view of the problems in the above-mentioned background technology, the utility model aims to provide a safe dust-proof enclosure device for buildings. Utility Model Content

[0005] The purpose of the utility model is to provide a safe dust-proof enclosure device for a building to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A building safety dust-proof enclosure device, the building safety dust-proof enclosure device comprising:

[0008] The baffle plate and the lower slide frame, wherein a base is provided at the upper end of the baffle plate, and a dust reduction mechanism is installed at the upper end of the base, which can suck in the dust generated inside the construction area, atomize the dust and finally collect and discharge it in a centralized manner, and can also adjust the working direction and suck in the dust at different directions inside the construction area;

[0009] The outer surface of the enclosure plate is symmetrically installed with an upper slide, and the lower end of the upper slide is hingedly installed on one end of the lower slide through a rotating shaft; a lifting mechanism is provided between the upper slide and the lower slide, which can push the upper slide installed on the surface of the enclosure plate to rotate around the lower slide, and adjust the upper and lower height positions of the enclosure plate, and also facilitate the later fitting and placement inside the lower slide, thereby reducing the space occupied by the entire building's safety and dustproof enclosure device.

[0010] As a further solution of the utility model: the dust reduction mechanism includes a dust cylinder, a servo motor and a dust collecting box, a dust inlet is opened at the upper end of the dust cylinder; a movable cavity is formed at the upper end of the base, a rotating column is provided on one side of the outer surface of the dust cylinder, and the rotating column arranged on the outer surface of the dust cylinder is rotatably installed on the inner wall of the movable cavity; the servo motor is installed at the upper end of the base, and the output end of the servo motor passes through the rear end part of the inner wall of the movable cavity and is connected with the corresponding side of the rotating column arranged on the outer side of the dust cylinder; at the same time, a baffle rod is also installed on the inner wall of the movable cavity; the bottom end of the dust cylinder is connected with the upper end of the dust collecting box through a telescopic hose.

[0011] As a further solution of the utility model: a filter plate is provided inside the dust collection cylinder, and a suction fan is installed on the filter plate.

[0012] As a further solution of the utility model: atomizing nozzles are symmetrically distributed inside the dust box, a guide plate is provided at the bottom end of the dust box, and the dust box is connected to a dust exhaust port at the lower end of the guide plate.

[0013] As a further solution of the utility model: the lifting mechanism includes a movable frame and a grip rod, an upper slide frame is provided with an upper slide groove, a lower slide frame is provided with a lower slide groove, and positioning holes are arranged at intervals inside the lower slide groove; rollers are movably installed on both sides of the lower end of the movable frame, and the rollers movably installed at the upper and lower ends of the movable frame are respectively limited and movably installed inside the upper slide groove provided on the upper slide and inside the lower slide groove provided on the lower frame; at the same time, the movable frames are connected by a grip rod, a handle is installed in the middle position of the grip rod, and a traction rope is also provided on the handle.

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

[0015] Compared with the existing enclosures, the building safety dust-proof enclosure device has the following advantages:

[0016] First, it changes the original method of installing the enclosure and the bracket, which requires the cooperation of multiple people (one person lifts the enclosure, and one person uses tools to lock and fix the enclosure and the bracket with wire), and innovatively designs the enclosure and lifting mechanism. The lifting mechanism includes a movable frame and a grip rod. When installing and lifting the enclosure, only one operator needs to apply force to the grip at the center of the grip rod to easily lift and erect the enclosure. Moreover, when not in use later, the entire lifting mechanism can be easily folded and stored on one side of the enclosure, making the entire enclosure easy to install and disassemble.

[0017] 2. A dust reduction mechanism is installed on the upper end of the base, and the dust reduction mechanism includes a dust collection cylinder, a servo motor and a dust collection box. The dust reduction mechanism can suck in the dust generated inside the construction area through the installed dust collection cylinder, and atomize the dust for final collection and discharge. At the same time, the dust reduction mechanism can also adjust the working direction through the installed servo motor, and suck in dust at different directions inside the construction area. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention.

[0019] Figure 1 It is a front view of a building safety dust prevention enclosure device according to an embodiment of the utility model.

[0020] Figure 2 It is a rear view of a building safety dust prevention enclosure device according to an embodiment of the utility model.

[0021] Figure 3 The present invention is a schematic diagram of a dust reduction mechanism of a building safety dust prevention enclosure device according to an embodiment of the present invention.

[0022] Figure 4 The present invention is a schematic diagram of the internal structure of a dust reduction mechanism of a building safety dust prevention enclosure device according to an embodiment of the present utility model.

[0023] In the figure: 1-enclosing plate, 2-base, 3-servo motor, 4-dust suction cylinder, 5-dust inlet, 6-movable chamber, 7-bar, 8-dust box, 9-upper slide, 10-upper slide, 11-roller, 12-movable frame, 13-lower slide, 14-slide, 15-rotating shaft, 16-grip, 17-handle, 18-traction rope, 19-suction fan, 20-filter plate, 21-telescopic hose, 22-atomizing nozzle, 23-guide plate, 24-dust outlet. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] Example

[0026] See also Figure 1 and Figure 2 , a building safety dust-proof enclosure device provided in an embodiment of the utility model, the building safety dust-proof enclosure device comprises:

[0027] A baffle plate 1 and a lower slide 13, wherein the baffle plate 1 is used to enclose the periphery of the building construction area; wherein a base 2 is provided at the upper end of the baffle plate 1, and a dust reduction mechanism is installed at the upper end of the base 2, and the dust reduction mechanism is capable of sucking in the dust generated inside the construction area and atomizing the dust and finally collecting and discharging it in a centralized manner, and the dust reduction mechanism is also capable of adjusting the working direction and sucking in dust at different directions inside the construction area;

[0028] The upper slide 9 is symmetrically installed on the outer surface of the enclosure plate 1, and the lower end of the upper slide 9 is hingedly installed on one end of the lower frame 13 through a rotating shaft 15; at the same time, the size of the upper slide 9 is adapted to the size of the lower frame 13, and the upper slide 9 can completely cover and fit the upper end of the lower frame 13; in addition, a lifting mechanism is provided between the upper slide 9 and the lower frame 13, and the lifting mechanism can push the upper slide 9 installed on the surface of the enclosure plate 1 to rotate around the lower frame 13, and adjust the upper and lower height positions of the enclosure plate 1, and can also facilitate the later fitting and placement inside the lower frame 13, thereby reducing the footprint of the entire building safety dustproof enclosure device;

[0029] In the embodiment of the utility model, when the building safety dust-proof enclosure device is used, the entire building safety dust-proof enclosure device is first moved to a designated position, and then a force is applied to the position of the lifting mechanism to rotate the lower end of the enclosure plate 1 around the upper end of the lower slide 13, and the enclosure plate 1 is lifted to be used for enclosure of the construction area;

[0030] After the enclosure plate 1 is lifted, the dust generated at the construction area is then absorbed by the dust suppression mechanism and collected by atomization and discharged centrally;

[0031] See also Figure 3 and Figure 4 In one embodiment of the utility model, the dust reduction mechanism includes a dust collection cylinder 4, a servo motor 3 and a dust collection box 8. A dust inlet 5 is provided at the upper end of the dust collection cylinder 4, and the dust inlet 5 is used to guide the dust at the construction area into the dust collection cylinder 4; an active cavity 6 is formed at the upper end of the base 2, and a rotating column is provided on one side of the outer surface of the dust collection cylinder 4, and the rotating column provided on the outer surface of the dust collection cylinder 4 is rotatably installed on the inner wall of the active cavity 6; the servo motor 3 is installed at the upper end of the base 2, and the output end of the servo motor 3 passes through the inner wall of the active cavity 6 and is connected to the corresponding side of the rotating column provided on the outer side of the dust collection cylinder 4; at the same time, a blocking rod 7 is also installed on the inner wall of the active cavity 6; the bottom end of the dust collection cylinder 4 is connected to the upper end of the dust collection box 8 through a telescopic hose 21;

[0032] In the embodiment of the utility model, when the dust reduction mechanism is used to introduce the dust generated inside the construction area and perform atomization sedimentation, for example, the dust collection cylinder 4 is used to introduce the dust generated inside the construction area, and guide it to the inside of the dust collecting box 8 by connecting the telescopic hose 21, and perform water mist sedimentation inside the dust collecting box 8;

[0033] When it is necessary to adjust the working angle and direction of the dust inlet 5, the servo motor 3 is started, and the servo motor 3 outputs kinetic energy to push the dust suction cylinder 4 to rotate around the inner wall of the movable chamber 6, thereby adjusting the working direction of the dust suction cylinder 4; and when the dust suction cylinder 4 rotates around the inner wall of the movable chamber 6, the stopper 7 is used to limit the angular position of the rotating dust suction cylinder 4 to prevent the rotating dust suction cylinder 4 from turning over, and the telescopic hose 21 connected to the bottom end of the dust suction cylinder 4 makes an adaptive telescopic change adjustment to cooperate with the dust suction cylinder 4 to rotate, ensuring that the dust suction cylinder 4 can also guide the dust to the inside of the dust collecting box 8 when rotating;

[0034] Specifically, a filter plate 20 is provided inside the dust collection cylinder 4, and a suction fan 19 is installed on the filter plate 20. When the suction fan 19 is powered on, the suction fan 19 rotates at a high speed, causing negative pressure inside the dust collection cylinder 4, and then the dust generated in the construction area is drained into the dust collection cylinder 4 through the dust inlet 5, and then passes through the filter plate 20 and falls into the dust collection box 8 through the connected telescopic hose 21 to perform water mist dust reduction;

[0035] Furthermore, the dust box 8 is symmetrically provided with atomizing nozzles 22, a guide plate 23 is provided at the bottom of the dust box 8, and the dust box 8 is connected to a dust outlet 24 at the lower end of the guide plate 23;

[0036] In the embodiment of the utility model, when the dust introduced by the dust collecting cylinder 4 passes through the telescopic hose 21 and enters the dust collecting box 8, the atomizing nozzle 22 installed inside the dust collecting box 8 sprays water mist to achieve water mist sedimentation of the dust entering the dust collecting box 8; the settled water mist drops on the surface of the guide plate 23 and then guides the flow to be collected and discharged from the connected dust outlet 24;

[0037] See also Figure 2 In one embodiment of the utility model, the lifting mechanism includes a movable frame 12 and a gripping rod 16, an upper slide 10 is provided on the upper slide 9, a lower slide 14 is provided on the lower slide 13, and positioning holes are arranged and distributed inside the lower slide 14; rollers 11 are movably installed on both sides of the lower end of the movable frame 12, and the rollers 11 movably installed at the upper and lower ends of the movable frame 12 are respectively limited and movably installed inside the upper slide 10 provided on the upper slide 9 and inside the lower slide 14 provided on the lower slide 13; at the same time, the movable frames 12 are connected by a gripping rod 16, a gripping handle 17 is installed at the middle position of the gripping rod 16, and a traction rope 18 is also provided on the gripping handle 17;

[0038] In the embodiment of the present invention, when the lifting mechanism is used to lift the enclosure plate 1 to open the enclosure plate 1, the operator applies force to the position of the grip 17, so that the grip 16 pushes the roller 11 installed at the upper end of the movable frame 12 to slide and displace inside the upper slide groove 10 opened on the upper slide 9, thereby lifting the entire enclosure plate 1 around the lower slide frame 13; when the upper slide groove 10 installed at the upper end of the movable frame 12 reaches the specified position, a bolt can be inserted at the position of the corresponding positioning hole inside the lower slide groove 14 to position and stop the roller 11 installed at the lower end of the movable frame 12;

[0039] If the positioning stop is not performed by bolts, the positioning stop can also be performed by pulling the handle 17 provided in the middle of the grip rod 16 by the provided traction rope 18;

[0040] When the lifting mechanism is folded later, the roller 11 provided at the lower end of the movable frame 12 can be moved to the position of the rotating shaft 15 installed on one side of the lower frame 13, and the movable frame 12 can be folded and stored in the lower groove 14 provided on the lower frame 13; or the roller 11 provided at the lower end of the movable frame 12 can be directly moved to the initial state, which can also achieve the same folding and storage effect;

[0041] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A building safety dust-proof enclosure device, comprising: A baffle plate (1) and a lower slide frame (13), wherein a base (2) is provided at the upper end of the baffle plate (1); the characteristics are: The upper end of the base (2) is provided with a dust reduction mechanism which can suck in dust generated inside the construction area, atomize and reduce dust, and finally collect and discharge the dust in a centralized manner, and can also adjust the working direction and suck in dust at different directions inside the construction area; An upper slide (9) is symmetrically mounted on the outer surface of the enclosure plate (1), and the lower end of the upper slide (9) is hingedly mounted on one end of the lower slide (13) via a rotating shaft (15); An upper slide (9) installed on the surface of the enclosure plate (1) is provided between the upper slide (9) and the lower slide (13) to rotate around the lower slide (13), thereby adjusting the upper and lower height positions of the enclosure plate (1) and facilitating the subsequent fitting and placement inside the lower slide (13), thereby reducing the space occupied by the entire building safety dustproof enclosure device.

2. The building safety dust-proof enclosure device according to claim 1 is characterized in that: The dust reduction mechanism comprises a dust collection cylinder (4), a servo motor (3) and a dust collection box (8); a dust inlet (5) is provided at the upper end of the dust collection cylinder (4); a movable cavity (6) is formed at the upper end of the base (2); a rotating column is provided on one side of the outer surface of the dust collection cylinder (4); the rotating column provided on the outer surface of the dust collection cylinder (4) is rotatably mounted on the inner wall of the movable cavity (6); the servo motor (3) is mounted on the upper end of the base (2); the output end of the servo motor (3) passes through the rear end portion of the inner wall of the movable cavity (6) and is connected to the corresponding side of the rotating column provided on the outer side of the dust collection cylinder (4); a blocking rod (7) is also installed on the inner wall of the movable cavity (6); the bottom end of the dust collection cylinder (4) is connected to the upper end of the inner part of the dust collection box (8) through a telescopic hose (21).

3. The building safety dust-proof enclosure device according to claim 2 is characterized in that: A filter plate (20) is provided inside the dust collection cylinder (4), and a suction fan (19) is installed on the filter plate (20).

4. The building safety dust-proof enclosure device according to claim 2 is characterized in that: Atomizing nozzles (22) are symmetrically distributed inside the dust collecting box (8), a guide plate (23) is provided at the bottom end of the dust collecting box (8), and the dust collecting box (8) is connected to a dust discharge port (24) at the lower end of the guide plate (23).

5. The building safety and dust-proof enclosure device according to claim 1, characterized in that: The lifting mechanism comprises a movable frame (12) and a gripping rod (16); an upper slide (10) is provided on the upper slide frame (9); a lower slide frame (13) is provided with a lower slide frame (14); positioning holes are arranged and distributed at intervals inside the lower slide frame (14); rollers (11) are movably installed on both sides of the lower end of the movable frame (12); the rollers (11) movably installed at the upper and lower ends of the movable frame (12) are respectively limitedly movably installed inside the upper slide frame (10) and inside the lower slide frame (13); at the same time, the movable frames (12) are connected by the gripping rod (16); a gripping handle (17) is installed at the middle position of the gripping rod (16); and a traction rope (18) is also provided on the gripping handle (17).

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