CN216062517U - Dust fall equipment for building engineering - Google Patents

Abstract

The utility model discloses dust-settling equipment for constructional engineering, and relates to the technical field of dust settling for engineering. The water spraying device comprises a cart, the bottom of the cart is provided with wheels used for moving, a water storage tank is fixed on the cart, a valve body is arranged at the joint of the water storage tank and a water discharging tank, a water pump is arranged in the water discharging tank, a water spraying device used for increasing the water spraying area is arranged on the cart, the water spraying device comprises a power mechanism, a moving mechanism and a rotating mechanism, the power mechanism comprises an arc gear A, an arc gear B, a rotating rod, a rotating disk and a supporting rod, the arc gear A is rotatably installed on the cart, and the arc gear A is connected with the wheels through a transmission belt in a transmission mode. The power unit and the moving mechanism that the device set up can drive atomizer when the shallow moves to reciprocate to enlarge atomizer's dust fall scope, improved dust fall efficiency, make the staff more laborsaving.

Description

Dust fall equipment for building engineering

Technical Field

The utility model relates to the technical field of dust fall for engineering, in particular to dust fall equipment for constructional engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. In the process of construction engineering construction, dust and dust of various construction raw materials are easy to fly everywhere to pollute the surrounding environment, and workers easily absorb dust such as cement dust into the body, so that the health of the workers is harmed.

Ordinary dust fall equipment for building engineering is carrying out the dust fall during operation to building site, can't enlarge the dust fall scope, makes the dust fall efficiency beneath.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides dust settling equipment for constructional engineering, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a dust fall equipment for building engineering, includes the shallow, the bottom of shallow is provided with the wheel that is used for the removal, be fixed with the storage water tank on the shallow, the storage water tank is provided with the valve body with the junction of case that drains, it is provided with the water pump in the case to drain, be provided with the watering device who is used for increasing watering area on the shallow, watering device includes power unit, moving mechanism and slewing mechanism.

Preferably, power unit includes arc gear A, arc gear B, bull stick, carousel and support the pole, arc gear A rotates and installs on the shallow, arc gear A passes through driving belt and is connected with the wheel transmission, arc gear A meshes with arc gear B, arc gear B rotates through the transmission post and installs on the shallow, arc gear B passes through driving belt and is connected with the bull stick transmission, the bull stick rotates and installs on the shallow, be fixed with the carousel on the bull stick, be fixed with on the carousel and support the pole.

Preferably, the movable mechanism includes montant, bellows, pipeline, slide bar, spring, elasticity gag lever post, thread piece, threaded rod, triangle atress pole and L pole, it has pipeline to run through in the montant, and montant slidable mounting has pipeline to fall, pipeline passes through the bellows and fixes with the output of water pump, be fixed with triangle atress pole on the montant, the montant is fixed with the one end of slide bar, the slide bar runs through L pole and slidable mounting in the L pole, the spring has been cup jointed on the surface of slide bar, the one end of spring is fixed in the L pole, L pole slidable mounting is on the shallow, slidable mounting has the elasticity gag lever post in the L pole, slidable mounting has the thread piece in the L pole, thread piece and threaded rod threaded connection.

Preferably, slewing mechanism includes gear, rack and atomizer, gear revolve installs on the pipeline of falling water, gear and rack toothing, the rack is fixed on the montant, the gear is fixed with the atomizer, the atomizer rotates and installs on the pipeline of falling water.

Preferably, the cart is provided with a T-shaped slot, and the T-shaped slot is inserted with an elastic limit rod in a sliding manner.

Preferably, the cross section of the holding rod is in a circular shape.

(III) advantageous effects

The utility model provides dust settling equipment for constructional engineering. The method has the following beneficial effects:

(1) the power unit and the moving mechanism that the device set up can drive the atomizer to reciprocate when the shallow moves to enlarge the dust fall scope of atomizer, improved dust fall efficiency, make the staff more laborsaving.

(2) The slewing mechanism that the device set up can drive atomizer through rack and pinion and rotate at the in-process that atomizer reciprocated, further enlarged the dust fall scope, improve dust fall efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of part A of the present invention;

FIG. 3 is a schematic view of part B of the present invention;

FIG. 4 is a schematic view of the position relationship between the support bar and the triangular force-bearing bar according to the present invention.

In the figure: 1. pushing a cart; 2. a wheel; 3. a water storage tank; 4. a water discharge tank; 5. a valve body; 6. a water pump; 7. a watering device; 71. an arc gear A; 72. an arc gear B; 73. a rotating rod; 74. a turntable; 75. a support rod; 76. a vertical rod; 77. a bellows; 78. a water descending pipeline; 79. a slide bar; 710. a spring; 711. an elastic limiting rod; 712. a thread block; 713. a threaded rod; 714. a triangular stress bar; 715. an L-bar; 716. a gear; 717. a rack; 718. an atomizing spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a dust fall device for construction engineering comprises a cart 1, wheels 2 used for moving are arranged at the bottom of the cart 1, a water storage tank 3 is fixed on the cart 1, a valve body 5 is arranged at the joint of the water storage tank 3 and a water discharge tank 4, a water pump 6 is arranged in the water discharge tank 4, a water spraying device 7 used for increasing the water spraying area is arranged on the cart 1, the water spraying device 7 comprises a power mechanism, a moving mechanism and a rotating mechanism, the power mechanism comprises an arc gear A71, an arc gear B72, a rotating rod 73, a rotating disk 74 and a resisting rod 75, the arc gear A71 is rotatably arranged on the cart 1, the arc gear A71 is in transmission connection with the wheels 2 through a transmission belt, the arc gear A71 is meshed with an arc gear B72, the arc gear B72 is rotatably arranged on the cart 1 through a transmission column, the arc gear B72 is in transmission connection with the rotating rod 73 through the transmission belt, the rotating rod 73 is rotatably arranged on the cart 1, the rotating rod 73 is fixedly provided with the rotating disk 74, be fixed with on the carousel 74 and support the pole 75, the cross sectional shape that supports pole 75 is "circular", when the removal of shallow 1 front and back, can drive arc gear A71 through driving belt and rotate, and arc gear A71 rotates, can drive arc gear B72 and rotate, and arc gear B72 rotates the back, can drive bull stick 73 through driving belt and rotate, and bull stick 73 drives carousel 74 and supports pole 75 and rotate.

The movable mechanism comprises a vertical rod 76, a corrugated pipe 77, a downcomer 78, a sliding rod 79, a spring 710, an elastic limiting rod 711, a thread block 712, a threaded rod 713, a triangular stress rod 714 and an L rod 715, the downcomer 78 penetrates through the vertical rod 76, the downcomer 78 is slidably installed on the vertical rod 76, the downcomer 78 is fixed with the output end of the water pump 6 through the corrugated pipe 77, the triangular stress rod 714 is fixed on the vertical rod 76, one end of the sliding rod 79 is fixed on the vertical rod 76, the sliding rod 79 penetrates through the L rod 715 and is slidably installed in the L rod 715, the spring 710 is sleeved on the surface of the sliding rod 79, one end of the spring 710 is fixed in the L rod 715, the L rod 715 is slidably installed on the cart 1, the elastic limiting rod 711 is slidably installed in the L rod 715, the thread block 712 is in threaded connection with the threaded rod 713, a T-shaped clamping groove is formed in the cart 1, the elastic limiting rod 711 is slidably inserted in the T-shaped clamping groove formed in the cart 1, the cross section of one end of the elastic limiting rod 711 close to the cart 1 is in a T shape, so that the L-shaped rod 715 can be adjusted to move up and down more conveniently, meanwhile, when the elastic limiting rod 711 is extruded by the T-shaped clamping groove on the cart 1 in the moving process, the elastic limiting rod 711 is retracted towards the inside of the L-shaped rod 715, the elastic limiting rod 711 is ejected into the next T-shaped clamping groove through the elasticity of the elastic limiting rod 711, at the moment, the L-shaped rod 715 compresses the spring 710, when the elasticity of the spring 710 is compressed, the vertical rod 76 will move slowly up and down, and thus be adjusted according to the spray range effect desired by the operator, after the elastic limiting rod 711 is clamped into the T-shaped clamping groove, the threaded rod 713 is rotated, so that the threaded block 712 moves leftwards to limit the movement of the elastic limiting rod 711, and the phenomenon that the device fails due to vibration in the driving process of the cart 1 during the whole limiting process is avoided.

Slewing mechanism includes gear 716, rack 717 and atomizer 718, gear 716 rotates and installs on downcomer 78, gear 716 and rack 717 mesh, rack 717 fixes on montant 76, gear 716 is fixed with atomizer 718, atomizer 718 rotates and installs on downcomer 78, when L pole 715 reciprocates, can drive atomizer 718, mutually support through gear 716 and rack 717, make atomizer 718 rotatory, enlarge the dust fall scope of atomizer 718 through inertia, improve dust fall efficiency.

The during operation (or during the use), when shallow 1 carries out fore-and-aft removal, can drive arc gear A71 through driving belt and rotate, arc gear A71 rotates, can drive arc gear B72 and rotate, arc gear B72 rotates the back, can drive bull stick 73 through driving belt and rotate, bull stick 73 drives carousel 74 and supports pole 75 and rotate, when L pole 715 reciprocates, can drive atomizer 718, mutually support through gear 716 and rack 717, make atomizer 718 rotate, the dust fall scope of atomizer 718 is enlarged through inertia, the efficiency of dust fall is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dust fall equipment for building engineering, includes shallow (1), its characterized in that: the bottom of shallow (1) is provided with wheel (2) that are used for the removal, be fixed with storage water tank (3) on shallow (1), the junction of storage water tank (3) and drain tank (4) is provided with valve body (5), be provided with water pump (6) in drain tank (4), be provided with watering device (7) that are used for increasing watering area on shallow (1), watering device (7) include power unit, moving mechanism and slewing mechanism.

2. The dust falling equipment for the building engineering of claim 1, characterized in that: the power mechanism comprises an arc gear A (71), an arc gear B (72), a rotating rod (73), a rotary disc (74) and a supporting rod (75), the arc gear A (71) is rotatably installed on the trolley (1), the arc gear A (71) is in transmission connection with the wheel (2) through a transmission belt, the arc gear A (71) is meshed with the arc gear B (72), the arc gear B (72) is rotatably installed on the trolley (1) through a transmission column, the arc gear B (72) is in transmission connection with the rotating rod (73) through the transmission belt, the rotating rod (73) is rotatably installed on the trolley (1), the rotating rod (73) is fixedly provided with the rotary disc (74), and the supporting rod (75) is fixedly arranged on the rotary disc (74).

3. The dust falling equipment for the building engineering of claim 1, characterized in that: the movable mechanism comprises a vertical rod (76), a corrugated pipe (77), a downcomer pipe (78), a sliding rod (79), a spring (710), an elastic limiting rod (711), a thread block (712), a threaded rod (713), a triangular stress rod (714) and an L rod (715), wherein the downcomer pipe (78) penetrates through the vertical rod (76), the downcomer pipe (78) is slidably mounted on the vertical rod (76), the downcomer pipe (78) is fixed with the output end of the water pump (6) through the corrugated pipe (77), the triangular stress rod (714) is fixed on the vertical rod (76), one end of the sliding rod (79) is fixed on the vertical rod (76), the sliding rod (79) penetrates through the L rod (715) and is slidably mounted in the L rod (715), the spring (710) is sleeved on the surface of the sliding rod (79), one end of the spring (710) is fixed in the L rod (715), and the L rod (715) is slidably mounted on the cart (1), an elastic limiting rod (711) is arranged in the L rod (715) in a sliding mode, a thread block (712) is arranged in the L rod (715) in a sliding mode, and the thread block (712) is in threaded connection with the threaded rod (713).

4. The dust falling equipment for the building engineering of claim 1, characterized in that: slewing mechanism includes gear (716), rack (717) and atomizer (718), gear (716) rotate to be installed on downcomer pipe (78), gear (716) and rack (717) meshing, rack (717) are fixed on montant (76), gear (716) are fixed with atomizer (718), atomizer (718) rotate and install on downcomer pipe (78).

5. The dust falling equipment for the building engineering of claim 1, characterized in that: the trolley is characterized in that a T-shaped clamping groove is formed in the trolley (1), and an elastic limiting rod (711) is inserted in the T-shaped clamping groove formed in the trolley (1) in a sliding mode.

6. The dust falling equipment for the building engineering of claim 2, characterized in that: the cross section of the support rod (75) is circular.

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