Dust-falling spraying equipment suitable for building transformation

Abstract

The utility model discloses a dust fall spraying device suitable for building reconstruction, which comprises a trolley, a water supply component, a multi-stage telescopic component and a control box are arranged on a loading plate of the trolley, a control panel is arranged at the handheld end of the trolley, a spraying component is arranged at the output end of the multi-stage telescopic component, a plurality of spacing measurement sensors are arranged on the spraying component, and the spacing measurement sensors are connected with the control box. The utility model relates to the technical field of dust fall spraying, the control box starts the multi-stage telescopic assembly to drive the spraying group assembly to rise height, and starts the water supply assembly to enable the spraying assembly to spray, so that the purposes of increasing the spraying height, expanding the spraying range and improving the dust fall effect are achieved; a distance measuring sensor is arranged on the spraying assembly to detect the distance between the spraying assembly and a building, when the distance reaches a set value for safe use, an alarm is given out through an alarm, a worker can operate a control panel, a control box starts a multi-stage telescopic assembly to adjust the height, and the use safety of equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust spray technology field, and the specific field is a dust spray equipment suitable for building reconstruction. BACKGROUND

[0002] In the building engineering reconstruction process, dust will be produced, which will cause influence to the existing city life, and will cause certain damage to the health of the construction workers, therefore, it is essential to carry out dust reduction in the reconstruction construction process.

[0003] The dust of construction site is serious, if not timely dust reduction treatment, influence air quality, but, the existing dust spray equipment generally adopts fixed type spraying device, and the spraying height is fixed, the spraying range is small, and the dust reduction effect is influenced, therefore, provide a dust spray equipment suitable for building reconstruction. UTILITY MODEL CONTENT

[0004] The utility model discloses a dust spray equipment suitable for building reconstruction, and solves the problem that the existing dust spray equipment generally adopts fixed type spraying device, and the spraying height is fixed, the spraying range is small, and the dust reduction effect is influenced.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a dust spray equipment suitable for building reconstruction, including the handcart, the load plate of handcart is equipped with water supply component, multistage telescopic component and control box, the hand -held end of handcart is equipped with the control panel of control box electric connection, the output of multistage telescopic component is equipped with the spraying assembly of water supply component connection, be equipped with a plurality of interval measurement sensors on the spraying assembly, be equipped with siren on the control box.

[0006] Preferably, the multistage telescopic component includes a fixed cylinder arranged on the load table of the handcart, a plurality of telescopic cylinders are sequentially sleeved and slidingly installed on the inner side of the fixed cylinder, an outer threaded cylinder is threadedly connected to the bottom of each telescopic cylinder, the outer threaded cylinder on the inner telescopic cylinder is rotationally installed at the bottom of the adjacent outer telescopic cylinder, and the outer threaded cylinder on the adjacent outer telescopic cylinder is sleeved and slidingly installed on the inner side of the outer threaded cylinder on the inner telescopic cylinder, and a drive motor is arranged on the load table of the handcart to drive the rotation of the innermost outer threaded cylinder.

[0007] Preferably, the water supply component includes an upper water pipe connected to the spraying assembly, a water tank is arranged on the load plate of the handcart, and the water inlet end of the upper water pipe extends into the water tank and is provided with an upper water pump.

[0008] Preferably, the spray assembly comprises a ring-shaped mounting seat arranged on the top of the multi-stage telescopic assembly, a ring-shaped pipe is arranged on the ring-shaped mounting seat, a plurality of atomizing nozzles are arranged on the outer side of the ring-shaped pipe, and the ring-shaped pipe is connected with the water supply assembly.

[0009] Preferably, the plurality of distance measuring sensors are arranged in two groups, one group of the distance measuring sensors is arranged on the top of the ring-shaped mounting seat, and the other group of the distance measuring sensors is arranged on the side wall of the ring-shaped mounting seat.

[0010] Compared with the prior art, the dust spray equipment suitable for building reconstruction has the advantages that when dust reduction is needed on a building construction site, the multi-stage telescopic assembly is driven to ascend to a suitable height by the control box, the water supply assembly is started to spray the spray assembly, the height of spraying is increased, the range of spraying is expanded, and the dust reduction effect is improved.

[0011] The distance measuring sensors arranged on the spray assembly are used for detecting the distance between the spray assembly and the building, the alarm is sounded when the distance reaches the set safe value, the control panel is operated by the worker, the control box starts the multi-stage telescopic assembly to adjust the height, and the safety of equipment use is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a main sectional view structure schematic diagram of the utility model;

[0013] Figure 2 It is Figure 1 A local enlarged structure schematic diagram.

[0014] In the figure: 1, trolley; 2, water supply assembly; 2-1, water inlet pipe; 2-2, water tank; 2-3, water inlet pump; 3, multi-stage telescopic assembly; 3-1, fixed cylinder; 3-2, telescopic cylinder; 3-3, external thread cylinder; 3-4, driving motor; 4, control box; 5, control panel; 6, spray assembly; 6-1, ring-shaped mounting seat; 6-2, ring-shaped pipe; 6-3, atomizing nozzle; 7, distance measuring sensor; 8, alarm. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0016] Please refer toFigures 1-2 The utility model provides a technical scheme: a dust fall spraying equipment suitable for building reconstruction, including trolley 1, be equipped with water supply component 2, multistage telescopic component 3 and control box 4 on the load plate of trolley 1, the handheld end of trolley 1 is equipped with the control panel 5 of electric connection with control box 4, the output of multistage telescopic component 3 is equipped with the spraying component 6 connected with water supply component 2, be equipped with several interval measurement sensor 7 on spraying component 6, be equipped with siren 8 on control box 4, when needing to carry out dust fall to building construction site, through control box 4 starts multistage telescopic component 3 and drives spraying component 6 to ascend to appropriate height, and starts water supply component 2 and makes spraying component 6 carry out spraying, realize through the height of spraying, enlarge the range of spraying, improve the dust fall effect, through the interval measurement sensor 7 for detecting the distance between spraying component 6 and building when being set up on spraying component 6, when the interval reaches the set value of safe use, through siren 8 alarm, the staff can operate control panel 5, make control box 4 start multistage telescopic component 3 and carry out height adjustment, improve the security of equipment use.

[0017] Specifically, the multistage telescopic component 3 includes a fixed cylinder 3-1 arranged on the load platform of the trolley 1, a plurality of telescopic cylinders 3-2 are sequentially sleeved and slidingly installed inside the fixed cylinder 3-1, an outer threaded cylinder 3-3 is threadedly connected to the bottom of each telescopic cylinder 3-2, the outer threaded cylinder 3-3 located on the inner telescopic cylinder 3-2 is rotatably installed at the bottom of the adjacent outer telescopic cylinder 3-2, and the outer threaded cylinder 3-3 located on the adjacent outer telescopic cylinder 3-2 is sleeved and slidingly installed inside the outer threaded cylinder 3-3 located on the inner telescopic cylinder 3-2, a drive motor 3-4 for driving the innermost outer threaded cylinder 3-3 to rotate is arranged on the load platform of the trolley 1, when adjusting the height, the innermost outer threaded cylinder 3-3 is driven to rotate by starting the drive motor 3-4, the outermost telescopic cylinder 3-2 is driven to extend or retract by the innermost outer threaded cylinder 3-3, and at the same time, the outer threaded cylinders 3-3 located on the adjacent outer telescopic cylinders 3-2 are driven to rotate by the innermost outer threaded cylinder 3-3 due to the sliding connection between the adjacent outer threaded cylinders 3-3, the adjacent inner telescopic cylinders 3-2 are driven to extend or retract by the outer threaded cylinders 3-3, the height of the spraying component 6 is adjusted by starting the multistage telescopic component 3 to drive the spraying component 6, and the problem that the height of the spraying component 6 is not high enough in the prior art is solved.

[0018] Specifically, the water supply component 2 includes an upper water pipe 2-1 connected with the spraying component 6, a water tank 2-2 is arranged on the load plate of the trolley 1, the water inlet end of the upper water pipe 2-1 extends into the water tank 2-2 and is provided with a water pump 2-3, when in use, the water in the water tank 2-2 is pumped into the spraying component 6 through the upper water pipe 2-1 by starting the water pump 2-3 controlled by the control panel 5, and the water supply component 2 is started to supply water to the spraying component 6.

[0019] Specifically, the spraying assembly 6 comprises an annular mounting seat 6-1 arranged at the top of the multi-stage telescopic assembly 3, the annular mounting seat 6-1 is used for mounting an annular pipe 6-2, the annular pipe 6-2 is arranged on the annular mounting seat 6-1, the outer side of the annular pipe 6-2 is provided with a plurality of evenly distributed atomizing nozzles 6-3, the annular pipe 6-2 is connected with the water supply assembly 2, and in use, the annular pipe 6-2 is supplied with water by the water supply assembly 2, so that water enters the inside of the annular pipe 6-2 and is sprayed out from the plurality of atomizing nozzles 6-3, thereby realizing spraying and dust reduction by the spraying assembly 6.

[0020] Specifically, the plurality of distance measuring sensors 7 are provided with two groups, one group of distance measuring sensors 7 is located at the top of the annular mounting seat 6-1 and is used for detecting the distance between the top of the spraying assembly 6 and the building, and the other group of distance measuring sensors 7 is evenly distributed on the side wall of the annular mounting seat 6-1 and is used for detecting the distance between the buildings around the spraying assembly 6 and the spraying assembly 6, and through the detection of the distance between the buildings by the plurality of distance measuring sensors 7, it is ensured that the spraying assembly 6 is in a suitable and safe use position.

[0021] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" should be understood in a broad sense, for example, can be fixed connection, or detachable connection, or integrated; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolt, rivet and welding in the prior art, the mechanical parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0023] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust suppression spraying apparatus suitable for use in building renovation, comprising a trolley (1), characterised in that: The trolley (1) is provided with a water supply assembly (2), a multi-stage telescopic assembly (3) and a control box (4) on the carrying plate, the handheld end of the trolley (1) is provided with a control panel (5) electrically connected with the control box (4), the output end of the multi-stage telescopic assembly (3) is provided with a spraying assembly (6) connected with the water supply assembly (2), the spraying assembly (6) is provided with a plurality of distance measuring sensors (7), and the control box (4) is provided with an alarm (8).

2. A dust suppression spraying apparatus suitable for use in building renovation according to claim 1, characterized in that: The multi-stage telescopic assembly (3) comprises a fixed cylinder (3-1) arranged on the carrying table of the trolley (1), a plurality of telescopic cylinders (3-2) are sequentially sleeved and slidingly installed on the inner side of the fixed cylinder (3-1), and outer threaded cylinders (3-3) are threadedly connected to the bottoms of the telescopic cylinders (3-2), the outer threaded cylinder (3-3) on the inner telescopic cylinder (3-2) is rotatably installed at the bottom of the adjacent outer telescopic cylinder (3-2), and the outer threaded cylinder (3-3) on the adjacent outer telescopic cylinder (3-2) is sleeved and slidingly installed on the inner side of the outer threaded cylinder (3-3) on the inner telescopic cylinder (3-2), and the carrying table of the trolley (1) is provided with a drive motor (3-4) for driving the rotation of the innermost outer threaded cylinder (3-3).

3. A dust suppression spraying apparatus suitable for use in building renovation according to claim 1, characterized in that: The water supply assembly (2) comprises an upper water pipe (2-1) connected with the spraying assembly (6), the carrying plate of the trolley (1) is provided with a water tank (2-2), and the water inlet end of the upper water pipe (2-1) extends into the water tank (2-2) and is provided with an upper water pump (2-3).

4. A dust suppression spraying apparatus suitable for use in building renovation according to claim 1, characterized in that: The spraying assembly (6) comprises an annular mounting seat (6-1) arranged on the top of the multi-stage telescopic assembly (3), the annular mounting seat (6-1) is provided with an annular pipe (6-2), the outer side of the annular pipe (6-2) is provided with a plurality of evenly distributed atomizing nozzles (6-3), and the annular pipe (6-2) is connected with the water supply assembly (2).

5. A dust suppression spraying apparatus suitable for use in building renovation according to claim 4, characterised in that: A plurality of distance measuring sensors (7) are provided with two groups, one group of distance measuring sensors (7) is located on the top of the annular mounting seat (6-1), and the other group of distance measuring sensors (7) is evenly distributed on the side wall of the annular mounting seat (6-1).

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