Spraying device with irritant gas treatment function for refrigerated container door

Abstract

The utility model relates to the technical field of spraying devices, and discloses a spraying device with an irritant gas treatment function for a refrigerated container door, which comprises a paint spraying box, a drying mechanism arranged in the paint spraying box, a paint spraying mechanism arranged in the paint spraying box and an air heater arranged in the paint spraying box. And a suction fan is arranged in the paint spraying box. A first motor drives a threaded rod, the threaded rod rotates to drive a sliding block to move, the sliding block moves to adjust the position of a fan, a second motor rotates to drive a rotating disc to drive a movable frame to slide up and down outside a sliding rod in a reciprocating mode, the movable frame drives a connecting rod and a groove rod to rotate in a connecting base, and the groove rod rotates in the connecting base in a reciprocating mode. The groove rod drives the fan, the fan blows hot air in the paint spraying box to the box door where paint is sprayed, air flow is increased, the hot air is directly blown to the surface of the box door, the drying efficiency can be improved, and the drying effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to spraying device technical field, concretely is a kind of spraying device with stimulating gas processing function for refrigerated container door. BACKGROUND

[0002] Refrigerated container is the important equipment of cold chain transport, in order to facilitate the loading and unloading of goods, spraying device a kind of to the surface of material is painted to ensure that material is more beautiful, more have rust-proof, anticorrosive effect, paint will emit irritating gas when spraying, inhaled into human body, it can cause great harm to staff, so stimulating gas processing function is needed.

[0003] According to the spraying device for container production (authorization announcement number: CN 213914504 U) described in the patent network, "the utility model discloses a spraying device for container production, including movable box, the movable box one end is equipped with door, and the door is connected with the hydraulic mechanism transmission of movable box end face top, the movable box top surface and side and away from the door place are equipped with feed pipe line, the feed pipe line passes through movable box and is communicated with the spraying mechanism in movable box inside. In the utility model, when spraying, container is pushed into the inside of movable box, can be sprayed to container, the spraying mechanism arranged in the inside of movable box can move along electric slide rail, can simultaneously spray the top surface and side of container, the filter plate on the bottom surface of movable box is equipped with positioning track and can position the container placed, and the liquid collecting groove is used to collect excess paint, the whole spraying process does not need manual operation, safety and reliability greatly improve, and the spraying mechanism is moved at uniform speed by electric slide rail."

[0004] For the above description, the applicant believes that the following problems exist:

[0005] The utility model in the use process, since the device is painted to workpiece by spraying mechanism, then the hot air is delivered to the inside of movable box by hot air blower and is dried to the paint sprayed, but hot air blower needs to make the inside of box full of hot air first, to dry paint, the inside volume of movable box is large, such that drying efficiency is poor, and then it will lead to uneven drying, thus needs to improve a kind of spraying device with stimulating gas processing function for refrigerated container door to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of spraying device with stimulating gas processing function for refrigerated container door to solve the problems raised in the above background art.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a spraying device with stimulating gas treatment function for refrigerated container door, including paint spraying box, the inside of paint spraying box is provided with drying mechanism, the inside of paint spraying box is provided with paint spraying mechanism, the inside of paint spraying box is provided with hot -blast machine, the inside of paint spraying box is provided with exhaust fan.

[0008] The drying mechanism includes a moving assembly and a blowing assembly, the moving assembly is arranged in the inside of the paint spraying box, and the blowing assembly is arranged at the bottom of the moving assembly.

[0009] Preferably, the moving assembly includes a groove plate, the groove plate is fixedly connected in the inside of the paint spraying box, a first motor is fixedly connected to the left side of the paint spraying box, a threaded rod is fixedly connected to the output end of the first motor, the threaded rod is rotatably connected in the inside of the groove plate, a sliding block is threadedly connected to the outside of the threaded rod, the sliding block is slidably connected in the inside of the groove plate, a second motor is fixedly connected to the bottom of the sliding block, a turntable is fixedly connected to the output end of the second motor, a connecting column is fixedly connected to one end of the turntable second motor, and the connecting column is used for adjusting the position of the fan.

[0010] Preferably, the groove plate is provided with a sliding groove at the corresponding position of the sliding block, and the sliding block slides in the sliding groove, so as to limit the sliding block.

[0011] Preferably, the blowing assembly includes a sliding rod, the sliding rod is fixedly connected to the bottom of the sliding block, a connecting plate is fixedly connected to the bottom of the sliding rod, a connecting seat is fixedly connected to the bottom of the connecting plate, a slot rod is rotatably connected in the inside of the connecting seat, a fan is arranged at the bottom of the slot rod, a movable frame is slidably connected to the outside of the sliding rod, the movable frame is slidably connected in the inside of the connecting plate, a connecting rod is fixedly connected to the bottom of the movable frame, and the connecting rod is movably connected in the inside of the slot rod, so as to adjust the angle of the fan.

[0012] Preferably, the slot rod is provided with a limiting slot at the corresponding position of the connecting rod, and the connecting rod is movably connected in the limiting slot, the movable frame is provided with a limiting slot at the corresponding position of the connecting column, and the connecting column is movably connected in the limiting slot, so as to drive the movable frame to reciprocate up and down.

[0013] Preferably, the paint spraying mechanism includes a support plate, the support plate is fixedly connected in the inside of the paint spraying box, a third motor is fixedly connected in the inside of the paint spraying box, a conveying roller is fixedly connected to the output end of the third motor, the conveying roller is rotatably connected in the inside of the support plate, a pulley is fixedly connected to the outside of the conveying roller, a synchronous belt is drivingly connected to the outside of the pulley, a track is fixedly connected to the outside of the support plate, a paint spraying frame is slidably connected in the inside of the track, a spray head is fixedly connected in the inside of the paint spraying frame, and the paint spraying frame is used for paint spraying to the workpiece.

[0014] Preferably, the conveying rollers are provided with six, and the six conveying rollers are sequentially distributed from left to right inside the support plate for conveying the workpiece.

[0015] Compared with the prior art, the utility model provides a spraying device with irritant gas treatment function for refrigeration container door, has the following beneficial effects:

[0016] The spraying device with irritant gas treatment function for refrigeration container door, in the use process, through the first motor drive screw rod, screw rod rotates and moves the sliding block, the sliding block moves and can adjust the position of the fan, the second motor rotates and drives the turntable, so that the movable frame reciprocatingly slides on the outside of the sliding rod, the movable frame drives the connecting rod, drives the groove rod to rotate in the inside of the connecting seat, the groove rod reciprocatingly rotates in the inside of the connecting seat, the groove rod drives the fan, the fan blows the hot air in the inside of the paint spraying box to the painted door, increases the air flow, blows the hot air directly to the door surface, can improve the drying efficiency, makes the drying effect better.

[0017] The spraying device with irritant gas treatment function for refrigeration container door, in the use process, through the third motor drive conveying roller rotation, conveying roller drive pulley, pulley through synchronous belt drive another pulley, six conveying rollers can be synchronized and rotate in the same direction, so that the door is conveyed to the inside of the paint spraying box, then the paint spraying frame slides in the inside of the track, drives the spray head to paint the door, can stably convey the workpiece in and out, and uniformly paint it. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will briefly introduce the drawing needed to be used in the embodiment description, obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying the creative labor:

[0019] Figure 1 It is the appearance structure schematic diagram of the utility model;

[0020] Figure 2 It is the drying mechanism structure schematic diagram of the utility model;

[0021] Figure 3 It is the mobile assembly structure schematic diagram of the utility model;

[0022] Figure 4 It is the blow assembly structure schematic diagram of the utility model;

[0023] Figure 5 It is the paint spraying mechanism structure schematic diagram of the utility model.

[0024] Fig. 1, paint spraying box; 2, drying mechanism; 21, moving assembly; 211, groove plate; 212, first motor; 213, threaded rod; 214, sliding block; 215, second motor; 216, turntable; 217, connecting column; 22, blowing assembly; 221, sliding rod; 222, connecting plate; 223, connecting seat; 224, slot rod; 225, fan; 226, movable frame; 227, connecting rod; 3, paint spraying mechanism; 31, support plate; 32, third motor; 33, conveying roller; 34, pulley; 35, synchronous belt; 36, track; 37, paint spraying frame; 38, spray head; 4, hot air machine; 5, air suction machine. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. Embodiment one

[0027] Please refer to Figures 1-4 The present application provides a technical scheme: a spraying device with stimulating gas treatment function for refrigerated container door, comprising a paint spraying box 1, a drying mechanism 2 is arranged in the inside of the paint spraying box 1, a paint spraying mechanism 3 is arranged in the inside of the paint spraying box 1, a hot air machine 4 is arranged in the inside of the paint spraying box 1, and an air suction machine 5 is arranged in the inside of the paint spraying box 1.

[0028] The drying mechanism 2 comprises a moving assembly 21 and a blowing assembly 22, the moving assembly 21 is arranged in the inside of the paint spraying box 1, and the blowing assembly 22 is arranged at the bottom of the moving assembly 21.

[0029] Further, the moving assembly 21 comprises a groove plate 211 fixedly connected in the inside of the paint spraying box 1, a first motor 212 fixedly connected to the left side of the paint spraying box 1, a threaded rod 213 fixedly connected to the output end of the first motor 212, the threaded rod 213 being rotatably connected in the inside of the groove plate 211, a sliding block 214 threadedly connected to the outside of the threaded rod 213, the sliding block 214 being slidably connected in the inside of the groove plate 211, a second motor 215 fixedly connected to the bottom of the sliding block 214, a rotating disc 216 fixedly connected to the output end of the second motor 215, a connecting column 217 fixedly connected to one end of the rotating disc 216, and a fan 225 for adjusting the position of the fan 225.

[0030] Further, the groove plate 211 is provided with a sliding groove at the corresponding position of the sliding block 214, and the sliding block 214 slides in the sliding groove, so as to limit the sliding block 214.

[0031] Further, the blowing assembly 22 comprises a sliding rod 221 fixedly connected to the bottom of the sliding block 214, a connecting plate 222 fixedly connected to the bottom of the sliding rod 221, a connecting seat 223 fixedly connected to the bottom of the connecting plate 222, a slot rod 224 rotatably connected in the inside of the connecting seat 223, the fan 225 provided at the bottom of the slot rod 224, a movable frame 226 slidably connected to the outside of the sliding rod 221, the movable frame 226 being slidably connected in the inside of the connecting plate 222, a connecting rod 227 fixedly connected to the bottom of the movable frame 226, and the connecting rod 227 movably connected in the inside of the slot rod 224, so as to adjust the angle of the fan 225.

[0032] Further, the slot rod 224 is provided with a limiting slot at the corresponding position of the connecting rod 227, and the connecting rod 227 is movably connected in the limiting slot, the movable frame 226 is provided with a limiting slot at the corresponding position of the connecting column 217, and the connecting column 217 is movably connected in the limiting slot, so as to drive the movable frame 226 to move up and down reciprocatingly. Embodiment two

[0033] Please refer to Figure 5 , and further, in combination with embodiment one, the paint spraying mechanism 3 comprises a supporting plate 31 fixedly connected in the inside of the paint spraying box 1, a third motor 32 fixedly connected in the inside of the paint spraying box 1, a conveying roller 33 fixedly connected to the output end of the third motor 32, the conveying roller 33 being rotatably connected in the inside of the supporting plate 31, a belt wheel 34 fixedly connected to the outside of the conveying roller 33, a synchronous belt 35 drivingly connected to the outside of the belt wheel 34, a track 36 fixedly connected to the outside of the supporting plate 31, a paint spraying frame 37 slidably connected in the inside of the track 36, a spray head 38 fixedly connected in the inside of the paint spraying frame 37, and the paint spraying frame 37 for spraying paint on the workpiece.

[0034] Further, the conveying rollers 33 are provided with six, and the six conveying rollers 33 are sequentially distributed from left to right inside the supporting plate 31, for conveying the workpiece.

[0035] In actual operation, when the device is used, the box door is placed on the surface of the conveying rollers 33, and then the third motor 32 drives the conveying rollers 33 to rotate, the conveying rollers 33 drive the pulleys 34, the pulleys 34 drive the other pulleys 34 through the synchronous belts 35, so that the six conveying rollers 33 rotate synchronously and in the same direction, thereby conveying the box door into the inside of the paint spraying box 1, and then the paint spraying frame 37 slides in the track 36 to drive the spray head 38 to spray paint on the box door, the hot air blower 4 conveys hot air into the inside of the paint spraying box 1, the first motor 212 drives the threaded rod 213 to rotate, thereby driving the sliding block 214 to move, the sliding block 214 moves to adjust the position of the fan 225, the second motor 215 rotates to drive the rotating disc 216 to move in the limiting groove of the movable frame 226 through the connecting column 217, thereby driving the movable frame 226 to reciprocatingly slide up and down outside the sliding rod 221, the movable frame 226 drives the connecting rod 227 to move in the limiting groove of the groove rod 224, thereby driving the groove rod 224 to rotate in the connecting seat 223, the groove rod 224 reciprocatingly rotates in the connecting seat 223, the groove rod 224 drives the fan 225 to blow the hot air in the inside of the paint spraying box 1 to the box door sprayed with paint, to increase air flow and dry the paint, and the air suction machine 5 sucks out the irritating gas in the inside of the paint spraying box 1 for treatment.

[0036] It should be noted that, in the present document, the terms“first”,“second”, etc. are used merely to differentiate one entity or action from another, and do not necessarily require or imply any actual such relationship or order between such entities or actions. Also, the terms“comprises”,“comprising”, or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by“comprises...” does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the recited element.

Claims

1. A spraying device for a refrigerated container door having a stimulating gas treatment function, comprising a paint spraying box (1), characterized in that: The inside of the paint spraying box (1) is provided with a drying mechanism (2), the inside of the paint spraying box (1) is provided with a paint spraying mechanism (3), the inside of the paint spraying box (1) is provided with a hot air machine (4), the inside of the paint spraying box (1) is provided with a suction fan (5); The drying mechanism (2) comprises a moving assembly (21) and a blowing assembly (22), the moving assembly (21) is arranged in the inside of the paint spraying box (1), and the blowing assembly (22) is arranged at the bottom of the moving assembly (21).

2. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 1, characterized in that: The moving assembly (21) comprises a groove plate (211), the groove plate (211) is fixedly connected in the inside of the paint spraying box (1), a first motor (212) is fixedly connected to the left side of the paint spraying box (1), a threaded rod (213) is fixedly connected to the output end of the first motor (212), the threaded rod (213) is rotatably connected in the inside of the groove plate (211), a sliding block (214) is threadedly connected to the outside of the threaded rod (213), the sliding block (214) is slidably connected in the inside of the groove plate (211), a second motor (215) is fixedly connected to the bottom of the sliding block (214), a rotating disc (216) is fixedly connected to the output end of the second motor (215), and a connecting column (217) is fixedly connected to one end of the rotating disc (216) and the second motor (215).

3. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 2, characterized in that: The groove plate (211) is provided with a sliding groove at the corresponding position of the sliding block (214), and the sliding block (214) slides in the sliding groove.

4. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 2, characterized in that: The blowing assembly (22) comprises a sliding rod (221), the sliding rod (221) is fixedly connected to the bottom of the sliding block (214), a connecting plate (222) is fixedly connected to the bottom of the sliding rod (221), a connecting seat (223) is fixedly connected to the bottom of the connecting plate (222), a groove rod (224) is rotatably connected in the inside of the connecting seat (223), a fan (225) is arranged at the bottom of the groove rod (224), a movable frame (226) is slidably connected to the outside of the sliding rod (221), the movable frame (226) is slidably connected in the inside of the connecting plate (222), a connecting rod (227) is fixedly connected to the bottom of the movable frame (226), and the connecting rod (227) is movably connected in the inside of the groove rod (224).

5. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 4, characterized in that: The groove rod (224) is provided with a limiting groove at the corresponding position of the connecting rod (227), and the connecting rod (227) is movably connected in the limiting groove; the movable frame (226) is provided with a limiting groove at the corresponding position of the connecting column (217), and the connecting column (217) is movably connected in the limiting groove.

6. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 1, characterized in that: The paint spraying mechanism (3) comprises a support plate (31), the support plate (31) is fixedly connected in the inside of the paint spraying box (1), the inside of the paint spraying box (1) is fixedly connected with a third motor (32), the output end of the third motor (32) is fixedly connected with a conveying roller (33), the conveying roller (33) is rotatably connected in the inside of the support plate (31), the outside of the conveying roller (33) is fixedly connected with a belt pulley (34), the outside of the belt pulley (34) is drivingly connected with a synchronous belt (35), the outside of the support plate (31) is fixedly connected with a track (36), the inside of the track (36) is slidingly connected with a paint spraying frame (37), and the inside of the paint spraying frame (37) is fixedly connected with a spray head (38).

7. A spraying device for a reefer container door having a stimulating gas treatment function according to claim 6, characterized in that: The conveying roller (33) is provided with six, and the six conveying rollers (33) are sequentially distributed from left to right in the inside of the support plate (31).

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