CN213527906U - Building site is environmental protection for large door and sprays gallows - Google Patents

Abstract

The utility model discloses a building site is environmental protection spraying gallows for door, including stabilizing bottom plate, lock frame, water pump, hollow tube and extension, stabilizing bottom plate's up end one side and being constructed the floor frame that has a set of butt joint lock frame, water pump fixed mounting is in stabilizing bottom plate's up end, and is connected with the pump delivery hose that even lets in the hollow tube on the water pump, one side that water pump mounted position was kept away from to the lock frame is fixed with a set of heightening pole through fastening bolt, heightening pole's top is provided with the lock ring that fixed hollow tube was established to two sets of covers, the outer fringe face of hollow tube is constructed one side of heightening pole towards a set of butt joint pipe, install the roller bearing of at least two sets of cooperation extension pipe ends in the butt joint pipe, the extension pipe passes through roller bearing and butt joint pipe swing joint. This building site is environmental protection spraying gallows for gate, rational in infrastructure, the environmental protection dust fall near the building site gate of being convenient for realize has higher practical value.

Description

Building site is environmental protection for large door and sprays gallows

Technical Field

The utility model belongs to the technical field of the construction environmental protection, concretely relates to building site is environmental protection for door and sprays gallows.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

During construction, the raise dust can be aroused to operation machinery and the vehicle of coming and going, and the access & exit of especially construction loads the transport vechicle of construction waste material and easily arouses the raise dust on the ground when the building site gate is passed in and out, and the construction waste material also drifts away the dust easily in the car hopper, how to realize the dust fall protection in order to guarantee the job site environment, is the present problem that awaits the solution urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building site is environmental protection for large door sprays gallows to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly spraying hanger for a large door of a construction site comprises a stable bottom plate, a buckling frame, a water pump, a hollow pipe and an extension pipe;

a group of rib plate frames which are butted with the buckling frame are constructed on one side of the upper end face of the stabilizing bottom plate, the water pump is fixedly arranged on the upper end face of the stabilizing bottom plate, a pump conveying hose communicated into the hollow pipe is connected onto the water pump, one side, far away from the water pump installation position, of the buckling frame is fixedly provided with a group of height adjusting rods through fastening bolts, and the top ends of the height adjusting rods are provided with two groups of buckling rings which are sleeved with the fixed hollow pipe;

the outer fringe face of hollow tube is constructed towards one side of heightening pole and is had a set of butt joint pipe, install the roller bearing of at least two sets of cooperation extension pipe tip in the butt joint pipe, the extension pipe passes through roller bearing and butt joint pipe swing joint, and the extension pipe intercommunication goes into the one end in the butt joint pipe and lets in the butt joint of pump delivery hose in the hollow tube, the shower nozzle of multiunit intercommunication extension pipe is installed to the outer fringe face bottom equidistance of extension pipe, and the extension pipe outer fringe face is close to one side and a set of drive mechanism butt joint of butt joint pipe.

Preferably, a groove for butt joint installation of the heightening rod is formed in the buckling frame, a plurality of groups of bolt matching holes for threaded connection of fastening bolts are equidistantly formed in the heightening rod, and the end portions of the fastening bolts are led out of the buckling frame and are in butt joint with a group of nuts.

Preferably, a group of support frames are arranged below one side of the hollow pipe, which is provided with the butt joint pipe, on the outer edge surface, the support frames are of bent plate-shaped structures, a group of butt joint rings with the axes consistent with the axis of the extension pipe are constructed at the end parts of the support frames, and the extension pipe penetrates through the butt joint rings.

Preferably, a plurality of groups of antifriction rollers which are abutted against the outer edge surface of the extension pipe are arranged in the butt-joint ring in an annular array.

Preferably, the transmission mechanism matched with the extension pipe is a group of motors arranged above the bearing plate, the bearing plate is welded and fixed with the hollow pipe, a group of transmission gears are arranged at the end part of a motor shaft of each motor, and a group of driven gears meshed with the transmission gears are constructed on the outer edge surface of the extension pipe.

The utility model discloses a technological effect and advantage: according to the environment-friendly spraying hanger for the large door in the building site, after the buckling frame is in butt joint with the height-adjusting rod, the height of the height-adjusting rod can be adjusted and then fixed by the fastening bolt, so that the change of the assembly height is facilitated; the extension pipe can realize the spraying of the spray head to a building site door when the water pump supplies liquid, reduces the dust emission, reduces the construction waste dust emission in the car hopper and effectively protects the environment; the roller bearing is arranged in the butt joint pipe to be in butt joint with the extension pipe, the extension pipe is matched with the butt joint ring on the support frame, the stability of the extension pipe is guaranteed, the motor drives the transmission gear to deflect the extension pipe, spraying at a certain rotating angle is facilitated, and the spraying range is expanded.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: the device comprises a stable bottom plate 1, a rib plate frame 101, a buckling frame 2, a 201 heightening rod, a 202 buckling ring, a 3 water pump, a 301 pump conveying hose, a 4 fastening bolt, a 401 bolt matching hole, a 5 hollow pipe, a 501 butt joint pipe, a 502 roller bearing, a 6 extension pipe, a 601 spray head, a 7 support frame, a 701 butt joint ring, an 8 motor, an 801 bearing plate, a 9 transmission gear and a 901 driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides an environment-friendly spraying hanger for a large door of a building site as shown in figures 1-3, which comprises a stable bottom plate 1, a buckling frame 2, a water pump 3, a hollow pipe 5 and an extension pipe 6;

a set of rib plate frames 101 which are butted with the buckling frame 2 are constructed on one side of the upper end face of the stabilizing bottom plate 1, the water pump 3 is fixedly arranged on the upper end face of the stabilizing bottom plate 1, the water pump 3 is connected with a pump conveying hose 301 which is connected into the hollow pipe 5, one side, far away from the installation position of the water pump 3, of the buckling frame 2 is fixedly provided with a set of height adjusting rods 201 through fastening bolts 4, after the buckling frame 2 is butted with the height adjusting rods 201, the height of the height adjusting rods 201 can be adjusted and then fixed through the fastening bolts 4, so that the assembly height can be conveniently changed, and two sets of buckling rings 202 which are sleeved with and fixed on the hollow pipe 5 are arranged at the top;

the outer fringe face of hollow tube 5 is constructed towards one side of heightening pole 201 and is had a set of butt joint pipe 501, butt joint pipe 501 is interior to install the roller bearing 502 of 6 tip of at least two sets of cooperation extension pipes, extension pipe 6 passes through roller bearing 502 and butt joint pipe 501 swing joint, and extension pipe 6 communicates and goes into butt joint pipe 501 in one end and the pump delivery hose 301 that lets in hollow tube 5 butt joint, multiunit intercommunication extension pipe 6's shower nozzle 601 is installed to extension pipe 6's outer fringe face bottom equidistance, and extension pipe 6 can realize the shower nozzle 601 to building site gate when water pump 3 supplies liquid, reduces the raise dust and reduces the interior construction waste material raise dust of car hopper, effective environmental protection, and extension pipe 6 outer fringe face is close to butt joint pipe 501's one side and a set of drive mechanism butt joint.

Specifically, a groove for butt joint installation of the heightening rod 201 is formed in the buckling frame 2, a plurality of groups of bolt matching holes 401 for threaded connection of the fastening bolts 4 are equidistantly formed in the heightening rod 201, and the end portions of the fastening bolts 4 are led out of the buckling frame 2 and are in butt joint with a group of nuts.

Specifically, the below of butt joint pipe 501 one side is installed to hollow tube 5 outer fringe face is provided with a set of support frame 7, support frame 7 is the platelike structure of buckling, and the tip structure has a set of axle center and the unanimous butt joint ring 701 in extension pipe 6 axle center, extension pipe 6 passes in the butt joint ring 701, is the annular array in the butt joint ring 701 and is provided with the antifriction roller of the outer fringe face of multiunit butt extension pipe 6, sets up roller bearing 502 butt joint extension pipe 6 in the butt joint pipe 501, and extension pipe 6 still with support frame 7 on the cooperation of butt joint ring 701, guarantee extension pipe 6's stability.

Specifically, the transmission mechanism matched with the extension pipe 6 is a group of motors 8 arranged above the bearing plate 801, the bearing plate 801 is welded and fixed with the hollow pipe 5, a group of transmission gears 9 are arranged at the end part of a motor shaft of each motor 8, a group of driven gears 901 meshed with the transmission gears 9 are constructed on the outer edge surface of the extension pipe 6, the motors 8 drive the transmission gears 9 to deflect the extension pipe 6, spraying at a certain rotation angle is facilitated, and the spraying range is expanded.

The working principle of the environment-friendly spraying hanger for the gate of the building site is that the height of an extension pipe 6 is adjusted according to needs before use, so that the extension pipe 6 does not obstruct the passing of a vehicle, when the height is adjusted, the height of a height adjusting rod 201 is adjusted only by dismounting a fastening bolt 4, then the height adjusting rod 201 is in threaded connection with a buckling frame 2 through the fastening bolt 4, so that the fixation can be realized, when the environment-friendly spraying hanger is used, the water supply from a pump hose 301 to the extension pipe 6 can be realized only by starting a water pump 3, so that atomized liquid drops sprayed at a nozzle 601 can realize the dust reduction of waste building materials in a gate of the building site and a vehicle hopper passing below the extension pipe 6, a driving motor shaft of a regulating motor 8 can be meshed with a driven gear 901 on the outer edge surface of the extension pipe 6, the driving motor shaft of the regulating motor 8 rotates in a reciprocating manner (the rotating range can be 90-120 degrees), so that the nozzle 601, rational in infrastructure, be convenient for realize the environmental protection dust fall near the building site gate, have higher practical value.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. An environment-friendly spraying hanger for a large door of a construction site comprises a stable bottom plate (1), a buckling frame (2), a water pump (3), a hollow pipe (5) and an extension pipe (6);

the method is characterized in that: a group of rib plate frames (101) which are butted with the buckling frames (2) are constructed on one side of the upper end face of the stabilizing bottom plate (1), the water pump (3) is fixedly installed on the upper end face of the stabilizing bottom plate (1), the water pump (3) is connected with a pump conveying hose (301) communicated into the hollow pipe (5), one side, far away from the installation position of the water pump (3), of the buckling frames (2) is fixedly provided with a group of height adjusting rods (201) through fastening bolts (4), and the top ends of the height adjusting rods (201) are provided with two groups of buckling rings (202) which are sleeved with the fixed hollow pipe (5);

the outer fringe face of hollow tube (5) is constructed towards one side of heightening pole (201) and is had a set of butt joint pipe (501), install roller bearing (502) of at least two sets of cooperation extension pipe (6) tip in butt joint pipe (501), extension pipe (6) are through roller bearing (502) and butt joint pipe (501) swing joint, and extension pipe (6) intercommunication go into butt joint pipe (501) in one end and pump delivery hose (301) that let in hollow tube (5) butt joint, shower nozzle (601) of multiunit intercommunication extension pipe (6) are installed to the outer fringe face bottom equidistance of extension pipe (6), and extension pipe (6) outer fringe face is close to one side and a set of drive mechanism butt joint of butt joint pipe (501).

2. The environment-friendly spray hanger for the building site gate as claimed in claim 1, wherein: the improved nut locking mechanism is characterized in that a groove for butt joint installation of the heightening rod (201) is formed in the buckling frame (2), a plurality of groups of bolt matching holes (401) for threaded connection of the fastening bolts (4) are formed in the heightening rod (201) at equal intervals, and the end portions of the fastening bolts (4) are led out of the buckling frame (2) and are in butt joint with a group of nuts.

3. The environment-friendly spray hanger for the building site gate as claimed in claim 1, wherein: the lower part of one side of the butt joint pipe (501) is installed on the outer edge surface of the hollow pipe (5) and is provided with a group of supporting frames (7), the supporting frames (7) are of bent plate-shaped structures, a group of butt joint rings (701) with the axes consistent with those of the extension pipe (6) are constructed at the end parts of the supporting frames, and the extension pipe (6) penetrates through the butt joint rings (701).

4. The environment-friendly spray hanger for the building site gate as claimed in claim 3, wherein: a plurality of groups of antifriction rollers which are abutted against the outer edge surface of the extension pipe (6) are arranged in the butt joint ring (701) in an annular array.

5. The environment-friendly spray hanger for the building site gate as claimed in claim 1, wherein: the transmission mechanism matched with the extension pipe (6) is a group of motors (8) arranged above the bearing plate (801), the bearing plate (801) and the hollow pipe (5) are fixedly welded, a group of transmission gears (9) are arranged at the end part of a motor shaft of each motor (8), and a group of driven gears (901) meshed with the transmission gears (9) are constructed on the outer edge surface of the extension pipe (6).

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