Foam spraying device
Technical Field
The utility model relates to the technical field of car washing equipment, in particular to a foam spraying device.
Background
At present, foam car washing is more popular, generally, the car washing foam is formed by mixing special car washing powder or high-foam concentrated car washing liquid with water and then spraying the mixture at high pressure, and the foam can increase the lubrication degree and better wash the car. At present, when foam spraying is carried out on a plurality of carwashes, the spraying pipes are dragged on the ground, people drag the spraying pipes to move around the carwashes, and then the spraying is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a foam spraying device for assisting manual foam spraying on an automobile.
The utility model is realized by the following technical scheme: the utility model provides a foam spray set, its characterized in that, includes the portal frame, the intermediate position of portal frame is provided with the horizontal pole, the central point of horizontal pole puts and is provided with circular boss, circular boss internal rotation is provided with hard pipe, hard pipe includes the horizontal segment, sets up last vertical section and the setting of horizontal segment one end top are in the lower vertical section of horizontal segment other end below, it rotates to set up to go up vertical section just in the circular boss rotatory connector and water piping connection are passed through to the upper end of going up vertical section, the water piping passes through high-pressure pump and foam storage device intercommunication, vertical section passes through threaded connection spare and hose connection down, the shower head is connected to the lower extreme of hose. The foam storage device is typically a container configured with foam. The foam storage device and the rotary connector both adopt the prior art and are not described in detail herein.
The length of the horizontal section is preferably longer than the length of the car. People can drag the hose and then move along the periphery of the car when carrying out the foam of car and spraying, because the hard pipe is hoist and mount, sprays more conveniently and the pipeline is difficult for dragging ground.
The upper horizontal section is rotatably arranged in the circular boss through a bearing.
The upper vertical section is connected with a motor with a speed reducer through a transmission mechanism, and the motor is driven to be matched with a control system of the motor in the prior art, so that automatic control can be realized. The transmission mechanism can adopt belt transmission, gear transmission or chain transmission.
The horizontal rod is provided with an annular plate concentrically outside the circular boss, the annular plate is provided with an annular groove with a downward opening, the cross section of the annular groove is T-shaped, a T-shaped sliding block is arranged in the annular groove in a sliding manner, the lower end of the T-shaped sliding block extends out of the annular groove and the extending end of the annular groove is provided with a pipe clamp through threaded connection, and the pipe clamp is arranged in the middle of the horizontal section. The stability that improves whole hard pipe makes it be difficult for buckling, the pipe strap can set up a plurality of, the pipe strap can adopt prior art, generally adopts the pipe strap that two semi-circular crown plates constitute, and two semi-circular crown plate one end are rotated and are connected, and the other end passes through bolted connection.
The fixed double-screw bolt that is provided with of lower extreme of pipe strap, the lower extreme of double-screw bolt is provided with the pole setting through threaded connection, the lower extreme of pole setting is provided with the installation piece, be provided with the inclined hole in the installation piece, the lower extreme orientation of inclined hole the center of circular boss, the shower head can set up in the inclined hole, be provided with on the lateral wall of installation piece fixedly the jackscrew of shower head, the height that is higher than the car of installation piece. The installation piece that the pole setting can be gone up can be used to install the shower head, and passes through the jackscrew is fixed, conveniently washs the top of car.
The utility model has the beneficial effects that: the foam spraying of the automobile can be assisted manually; the whole structure is simple, and the installation and the use are convenient; the manufacturing cost is relatively low; the hard pipe adopts the form of hoist and mount, makes the hard pipe remove conveniently can rotate along the car, has avoided the condition of mopping the ground to still be provided with corresponding pipe strap as supporting, improved stability and intensity.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partially enlarged view of a portion a in fig. 1.
Fig. 3 is a partially enlarged view of B in fig. 1.
Fig. 4 is a schematic structural diagram with a different angle from that of fig. 1.
Fig. 5 is a partially enlarged view of C in fig. 4.
Fig. 6 is a schematic structural diagram of the T-shaped slider and its related parts.
Fig. 7 is a schematic structural view of the mounting block.
Wherein the reference numerals are: 1. a gantry; 2. a cross bar; 3. a rigid tube; 4. a rotary connector; 5. a bearing; 6. a motor; 7. an annular plate; 8. a T-shaped slider; 9. a hose; 201. a circular boss; 301. a horizontal segment; 302. a lower vertical section; 303. an upper vertical section; 601. belt transmission; 701. an annular groove; 801. erecting a rod; 802. mounting blocks; 803. an inclined hole; 804. carrying out top thread; 805. a screw; 806. a pipe clamp; 807. a stud; 901. a shower head; 902. a threaded connection.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
Referring to fig. 1-7, the utility model is a foam spraying device, which comprises a portal frame 1, a cross bar 2 is arranged in the middle of the portal frame 1, a circular boss 201 is arranged in the center of the cross bar 2, a hard pipe 3 is rotationally arranged in the circular boss 201, the hard pipe 3 comprises a horizontal section 301, an upper vertical section 303 arranged above one end of the horizontal section 301 and a lower vertical section 302 arranged below the other end of the horizontal section 301, the upper vertical section 303 is rotationally arranged in the circular boss 201, the upper end of the upper vertical section 303 is connected with a water inlet pipe through a rotary connector 4, the water inlet pipe is communicated with a foam storage device through a high-pressure pump, the lower vertical section 302 is connected with a hose 9 through a threaded connector 902, and the lower end of the hose 9 is connected with a spraying head 901. The foam storage device is typically a container configured with foam. The foam storage means and the swivel joint 4 are of the prior art and will not be described in detail here.
The length of horizontal segment 301 is preferably longer than the length of the car. When the foam of people carrying out the car sprays, can drag hose 9 and then remove along the periphery of car, because hard pipe 3 is hoist and mount, it is more convenient and the pipeline is difficult for dragging ground to spray.
The upper horizontal segment 301 is rotatably disposed within the circular boss 201 by a bearing 5.
The upper vertical section 303 is connected with a motor 6 with a speed reducer through a transmission mechanism, and the motor 6 is driven to be matched with a control system of the motor 6 in the prior art, so that automatic control can be realized. The transmission mechanism can adopt belt transmission 601, gear transmission or chain transmission
The cross bar 2 is concentrically provided with an annular plate 7 on the outer side of the circular boss 201, the annular plate 7 is provided with an annular groove 701 with a downward opening, the cross section of the annular groove 701 is T-shaped, a T-shaped sliding block 8 is arranged in the annular groove 701 in a sliding mode, the lower end of the T-shaped sliding block 8 extends out of the annular groove 701 and the extending end of the T-shaped sliding block 8 is provided with a pipe clamp 806 through threaded connection, a screw 805 can be arranged at the upper end of the pipe clamp 806, a threaded blind hole is formed in the T-shaped sliding block 8, the screw 805 is screwed into the blind hole of the nut, and the pipe clamp 806 is arranged in the middle of the horizontal section 301. The stability of whole hard tube 3 is improved and is made difficult for buckling, and pipe strap 806 can set up a plurality ofly.
The lower end of the pipe clamp 806 is fixedly provided with a stud 807, the lower end of the stud 807 is provided with a vertical rod 801 through threaded connection, the lower end of the vertical rod 801 is provided with an installation block 802, an inclined hole 803 is arranged in the installation block 802, the lower end of the inclined hole 803 faces the center of the circular boss 201, the spray header 901 can be arranged in the inclined hole 803, the side wall of the installation block 802 is provided with a jackscrew 804 for fixing the spray header 901, and the installation block 802 is higher than the automobile. The mounting block 802 on the upright 801 can be used for mounting the spray header 901 and is fixed through the jackscrew 804, so that the top of the automobile can be cleaned conveniently.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the utility model, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, e.g. as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.