CN216379092U - Pressure double-component dot-shaped coating tank - Google Patents

Abstract

The utility model discloses a pressurized two-component dot-shaped paint tank which comprises a tank body, wherein a fixing frame is arranged at the bottom of the tank body, the tank body is cylindrical, domes are arranged on the upper end face and the lower end face of the tank body, a pressure manhole cover assembly is arranged on the upper end face of the tank body, a discharging device and a pressure sensor are arranged on the lower end face of the tank body, the pressure sensor is connected with a pressure controller, the pressure controller is connected with an electromagnetic throttle valve, the air inlet end of the electromagnetic throttle valve is connected with an air supply device, the air outlet end of the electromagnetic throttle valve is communicated with an air inlet arranged on the tank body through a pipeline, the tank body is small in size, small in air supplement amount, short in air supplement time, capable of further improving the scribing quality, convenient to operate and convenient to use.

Description

Pressure double-component dot-shaped coating tank

Technical Field

The utility model relates to the technical field of road marking pens, in particular to a pressure double-component dot-shaped coating tank.

Background

In recent years, the economy of China is rapidly developed, the construction of roads at all levels such as urban and rural roads, expressways and the like is continuously developed, and the market demand of road marking equipment is continuously increased. The molecular weight of single component of the double-component point-like coating is very small, so that the marking has good permeability before polymerization chemical reaction, and the polymerization chemical reaction of the two components in the condensation process of the marking enables the marking to be firmly combined with the ground. The two components are polymerized to form a reticular molecular structure, so that the components in the coating are tightly combined into a compact whole, the reticular molecular structure formed by the two components is a high molecular material with extremely high molecular weight, and further, the marking line is not broken at low temperature and softened at high temperature, and almost no aging is generated in use, so that the two-component point coating is more and more used in highway marking construction.

However, since the two-component dot paint is viscous and has poor fluidity, a large two-component dot paint tank is used to ensure the outlet pressure of the nozzle during the construction process of general marking equipment, and the paint in the paint tank needs to be continuously stirred to increase the fluidity of the paint and maintain the best marking effect of the paint. The paint can with the structure is generally larger in size and relatively complex in structure, the spraying effect is poor on narrow roads or at the edges of the roads, the turning and moving are inconvenient, on the other hand, the construction labor cost is high, the paint waste is caused, and the scribing cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that a highway marking paint storage tank in the prior art is overlarge in volume, and provides a pressurized double-component dotted paint tank.

The utility model is realized by the following technical scheme: the utility model provides a two ingredient punctiform coating jars of area pressure, includes a jar body, jar body bottom is provided with the mount, jar body is cylindric, the up end and the lower terminal surface of jar body are provided with the calotte, the up end of jar body is provided with pressure manhole cover assembly, the lower terminal surface of jar body is provided with discharging device and pressure sensor, pressure sensor is connected with pressure controller, pressure controller is connected with the electromagnetism choke valve, the inlet end and the air feeder of electromagnetism choke valve are connected, the end of giving vent to anger of electromagnetism choke valve passes through the pipeline and communicates with the air inlet that sets up on jar body.

Preferably, the pressure manhole cover assembly comprises a flange seat arranged at the feed inlet of the tank body, an upper cover is hinged to the flange seat, a lifting handle is arranged on the upper surface of the upper cover, and a plurality of locking devices used for pressing the upper cover are hinged to the flange seat.

Preferably, locking device is including setting up the fixing base at flange seat lateral wall face, it has the shank of bolt to articulate on the fixing base, the compact heap has been cup jointed on the shank of bolt, the compact heap is the type of falling L, compact heap lateral wall intermediate position is provided with the through-hole of cup jointing on the shank of bolt, the compact heap other end sets up the top at the upper cover, it has gland nut to connect soon above the compact heap on the shank of bolt, the top of shank of bolt is provided with rings.

Preferably, the air inlet is arranged on the side wall of the flange seat, and a quick-connection plug is arranged on the air inlet.

Preferably, an annular groove is formed in the abutting position of the flange seat and the upper cover, and a sealing ring is arranged in the groove.

Preferably, discharging device includes the discharging pipe, there is the contained angle discharging pipe to one side bending, be provided with the valve on the discharging pipe, the one end that the jar body was kept away from to the discharging pipe is provided with the shower nozzle that is used for controlling the marking off width.

Preferably, the valve is a ball valve.

The utility model has the beneficial effects that: the jar body is cylindric, the up end and the lower terminal surface of the jar body are provided with the calotte, up end and the lower terminal surface at the jar body all set up the calotte, the internal portion's of pressure boost bearing capacity, the internal volume of the jar body has still been increased, use cylindrical jar body, the coating of loading dose when using at every turn, it is strong to be convenient for the mobile control power that small, the convenience more to the processing of edge department, and through pressure sensor in real time to the internal portion tonifying qi of jar, prevent because the internal portion not enough coating that causes of jar internal pressure does not flow in the internal portion of jar, and the volume of the jar body is less, the tonifying qi volume is few, the further improvement of tonifying qi time weak point is marked off the quality, and convenient for operation, high durability and convenient use.

Drawings

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

FIG. 2 is a schematic structural view of a pressure manhole cover assembly of the present invention;

wherein: 1. a tank body; 101. a fixed mount; 2. a pressure sensor; 201. a pressure controller; 202. an electromagnetic throttle valve; 203. quickly connecting a plug; 3. an upper cover; 301. a handle; 302. a flange seat; 4. a fixed seat; 401. a bolt shank; 402. a compression block; 403. a compression nut; 404. a hoisting ring; 5. a discharge pipe; 501. and (4) a valve.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Example 1

As shown in fig. 1-2: the utility model provides a two ingredient punctiform coating tanks of area pressure, including a jar body 1, 1 bottom of jar body is provided with mount 101, jar body 1 is cylindricly, the up end and the lower terminal surface of jar body 1 are provided with the calotte, all set up the calotte at the up end of jar body 1 and lower terminal surface, the internal pressure-bearing capacity of the 1 inside of pressure boost jar, the inside volume of jar body 1 has still been increased, use cylindrical jar body 1, the coating of loading dose when using at every turn, small be convenient for the mobility control reinforce, it is more convenient to the processing of edge department, and convenient to use. Be provided with pressure manhole cover assembly at the up end of jar body 1, pressure manhole cover assembly is including setting up the flange seat 302 at jar body 1 feed inlet, and it has upper cover 3 to articulate on the flange seat 302, and the upper surface of upper cover 3 is provided with handle 301, sets up handle 301 and is convenient for the control when 3 upper covers open and shut at every turn, improves and uses experience. An annular groove is arranged at the joint of the flange seat 302 and the upper cover 3, a sealing ring is arranged in the groove, the groove and the sealing ring are arranged to prevent gas from leaking when the upper cover 3 and the flange seat 302 are pressed together, the sealing performance is enhanced, a plurality of locking devices for pressing the upper cover 3 are hinged on the flange seat 302, each locking device comprises a fixed seat 4 arranged on the side wall surface of the flange seat 302, a bolt rod 401 is hinged on the fixed seat 4, a pressing block 402 is sleeved on the bolt rod 401, the pressing block 402 is of an inverted L shape, a through hole sleeved on the bolt rod 401 is arranged in the middle position of one side wall of the pressing block 402, the other end of the pressing block 402 is arranged above the upper cover 3, a pressing nut 403 is screwed on the bolt rod 401 above the pressing block 402, the upper cover 3 is buckled on the flange seat 302 when the flange seat is used, then the pressing block 402 is pressed on the upper cover 3, then the pressing nut 403 is screwed downwards, so that the pressing block 402 gradually applies pressure, make the laminating of upper cover 3 and flange seat 302 inseparabler to locking device is provided with four groups at least on flange seat 302, makes the atress of upper cover 3 more even, prevents that gas from leaking, has strengthened the leakproofness greatly, is provided with rings 404 at the top of shank of bolt 401 and sets up rings 404 and be convenient more when putting down and erecting shank of bolt 401, and the control force is better.

A discharging device and a pressure sensor 2 are arranged on the lower end surface of the tank body 1, the pressure sensor 2 is connected with a pressure controller 201, the pressure controller 201 is connected with an electromagnetic throttle valve 202, the air inlet end of the electromagnetic throttle valve 202 is connected with an air supply device, the air outlet end of the electromagnetic throttle valve 202 is communicated with an air inlet arranged on the tank body 1 through a pipeline, the pressure sensor 2 is arranged to monitor the pressure inside the tank body 1 in real time and transmit the monitored signal to the electromagnetic throttle valve 202 through the pressure controller 201 in real time, when the pressure sensor 2 detects that the pressure inside the tank body 1 is smaller than a set working pressure, the pressure controller 201 opens the electromagnetic throttle valve 202 to enable compressed air to enter the tank body 1, the pressure inside the tank body 1 is improved, a spray head keeps stable spraying pressure, and the phenomenon that paint does not flow out in the tank body 1 due to insufficient pressure inside the tank body 1 is prevented, and the volume of the tank body 1 is small, the air supplement amount is small, the air supplement time is short, the scribing quality is further improved, the operation is convenient, and the use is convenient. On the air inlet setting was provided with quick-connect plug 203 on the lateral wall of flange seat 302, set up quick-connect plug 203 convenient and fast more when connecting the gas circuit, improve work efficiency.

Discharging device includes discharging pipe 5, and discharging pipe 5 is to a lateral buckling has the contained angle, is provided with valve 501 on discharging pipe 5, and valve 501 uses as the ball valve, and discharging pipe 5 is kept away from the one end of jar body 1 and is provided with the shower nozzle that is used for controlling the marking off width, and discharging pipe 5 sets up certain angle and makes the direct projection impact force between reduction shower nozzle injection coating and the road surface when using, reduces the coating and splashes, improves the marking off quality.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (7)

1. The utility model provides a two ingredient punctiform coating jars of area pressure, includes a jar body, jar body bottom is provided with mount, its characterized in that: the tank body is cylindrical, the upper end face and the lower end face of the tank body are provided with domes, the upper end face of the tank body is provided with a pressure manhole cover assembly, the lower end face of the tank body is provided with a discharging device and a pressure sensor, the pressure sensor is connected with a pressure controller, the pressure controller is connected with an electromagnetic throttle valve, the air inlet end of the electromagnetic throttle valve is connected with an air supply device, and the air outlet end of the electromagnetic throttle valve is communicated with an air inlet formed in the tank body through a pipeline.

2. The pressurized two-component dot paint can according to claim 1, characterized in that: the pressure manhole cover assembly comprises a flange seat arranged at the feed inlet of the tank body, an upper cover is hinged to the flange seat, a handle is arranged on the upper surface of the upper cover, and a plurality of locking devices used for compressing the upper cover are hinged to the flange seat.

3. The pressurized two-component dot paint can according to claim 2, characterized in that: locking device is including setting up the fixing base at flange seat lateral wall face, it has the shank of bolt to articulate on the fixing base, the compact heap has been cup jointed on the shank of bolt, the compact heap is the type of falling L, compact heap lateral wall intermediate position is provided with the through-hole of cup jointing on the shank of bolt, the compact heap other end sets up the top at the upper cover, it has gland nut to connect soon above the compact heap on the shank of bolt, the top of shank of bolt is provided with rings.

4. The pressurized two-component dot paint can according to claim 2, characterized in that: the air inlet is arranged on the side wall of the flange seat, and a quick-connection plug is arranged on the air inlet.

5. The pressurized two-component dot paint can according to claim 2, characterized in that: an annular groove is formed in the butt joint of the flange seat and the upper cover, and a sealing ring is arranged in the groove.

6. The pressurized two-component dot paint can according to claim 1, characterized in that: the discharging device comprises a discharging pipe, an included angle is formed by bending the discharging pipe to one side, a valve is arranged on the discharging pipe, and a spray head used for controlling the scribing width is arranged at one end, far away from the tank body, of the discharging pipe.

7. The pressurized two-component dot paint can according to claim 6, characterized in that: the valve is a ball valve.

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