CN212468640U - External spraying device for valve shell - Google Patents
External spraying device for valve shell Download PDFInfo
- Publication number
- CN212468640U CN212468640U CN202020782456.9U CN202020782456U CN212468640U CN 212468640 U CN212468640 U CN 212468640U CN 202020782456 U CN202020782456 U CN 202020782456U CN 212468640 U CN212468640 U CN 212468640U
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- Prior art keywords
- plate
- assembly
- tank
- valve
- valve housing
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- Expired - Fee Related
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- 238000005507 spraying Methods 0.000 title claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 61
- 238000003756 stirring Methods 0.000 claims description 30
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000003973 paint Substances 0.000 abstract description 26
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000002244 precipitate Substances 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model provides an outside spraying device of valve housing belongs to spraying device technical field. The external spraying device of the valve shell comprises a box body assembly, a clamping assembly, a spraying assembly and a dust collection assembly. The first motor is fixedly connected above the shell, the connecting plate is connected with the output end of the first motor, and the clamping piece is connected below the first telescopic piece. The (mixing) shaft with the puddler sets up the inside of jar body, the output of drawing liquid pump with the one end of drain pipe is connected, electronic slide rail connection is in inside one side of casing, the shower nozzle with the other end intercommunication of drain pipe, the shower nozzle with sliding connection between the electronic slide rail. The problem that the paint for spraying can generate precipitates if the paint is placed for a long time, and dust or impurities can exist on the surface of the valve shell needing to be sprayed to influence the spraying quality of the surface of the valve shell is solved.
Description
Technical Field
The utility model relates to a spraying device field particularly, relates to an outside spraying device of valve housing.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves used in fluid control systems range in variety and size from the simplest shut-off valves to the variety of valves used in extremely complex autonomous systems.
In order to prolong the service life of the valve in real life, the valve shell is often required to be sprayed, the spraying quality of the valve shell is critical in the spraying process, however, in the actual spraying process, the paint for spraying can generate precipitates if the paint is placed for a long time, and dust or impurities can exist on the surface of the valve shell which needs to be sprayed, and the quality of spraying can be directly influenced. How to invent a valve housing external spraying device to improve the problems becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides an outside spraying device of valve housing aims at improving the lacquer of spraying usefulness and can produce the sediment if the holding time overlength to and the valve housing surface of need spraying itself can have the problem that dust or impurity influence valve housing surface spraying quality.
The utility model discloses a realize like this:
the utility model provides a valve housing outside spraying device includes box subassembly, centre gripping subassembly, spraying assembly and dust absorption subassembly.
The case assembly includes a housing.
The centre gripping subassembly includes first motor, connecting plate, first extensible member and holder, first motor fixed connection be in the top of casing, the connecting plate with the output of first motor is connected, the connecting plate sets up the inside of casing, first extensible member fixed connection be in the below of connecting plate, the holder is connected the below of first extensible member.
The spraying component comprises a tank body, a second motor, a stirring shaft, a stirring rod, a liquid inlet pipe, a liquid pump, a liquid outlet pipe, an electric slide rail and a spray head, the tank body is arranged at one side of the shell, a liquid inlet and a liquid outlet are arranged above the tank body, the second motor is fixed above the tank body, the stirring shaft is connected with the output end of the second motor, the stirring rod is fixedly connected with the outer surface of the stirring shaft, the stirring shaft and the stirring rod are arranged in the tank body, the liquid inlet pipe is connected with the liquid inlet, the other end of the liquid inlet pipe is connected with the input end of the liquid pump, the output end of the liquid pump is connected with one end of the liquid outlet pipe, the electric slide rail is connected with one side of the interior of the shell, the sprayer is communicated with the other end of the liquid outlet pipe, and the sprayer is connected with the electric sliding rail in a sliding mode.
The dust absorption subassembly includes dust absorption shell, dust absorption pipe and dust extraction, the dust absorption shell is fixed inside one side of casing, the dust absorption groove has been seted up on the dust absorption shell, the dust absorption groove with the one end intercommunication of dust absorption pipe, the other end of dust absorption pipe with dust extraction's input is connected, dust extraction sets up the opposite side of casing.
In an embodiment of the present invention, one side of the housing is provided with a door, and the top of the housing is provided with an exhaust fan.
In an embodiment of the present invention, the clamping member includes a supporting plate, a movable plate, a connecting block, a push-pull rod, and a clamping plate, the supporting plate is fixed below the first telescopic member, one end of the movable plate is hinged to the supporting plate, the clamping plate is connected to the other end of the movable plate, the connecting block is connected to the output end of the first telescopic member, one end of the push-pull rod is hinged to the connecting block, and the other end of the push-pull rod is hinged to the movable plate.
The utility model discloses an in one embodiment, still include lifting unit, lifting unit includes support, second extensible member and places the board, the support the second extensible member and place the board setting and be in the inside bottom of casing, the second extensible member is connected the below of support, it is in to place the board setting the top of support, place the board with the output of second extensible member is connected.
The utility model discloses an in one embodiment, the bottom fixedly connected with lower margin of support, the both ends of placing the board are connected with the locating lever, the locating lever run through in the support, the top of placing the board bonds and has the rubber pad.
The utility model discloses an in the embodiment, the leakage fluid dram has been seted up to the bottom of the jar body, be provided with the flowing back valve door on the leakage fluid dram, be provided with the feed liquor valve door on the feed liquor pipe.
The utility model discloses an in an embodiment, be provided with the manometer on the jar body, the manometer is fixed one side of the jar body.
In an embodiment of the present invention, a fixing plate is connected below the liquid pump, and the liquid pump is connected to the tank through the fixing plate.
The utility model discloses an in one embodiment, be provided with the slider in the electronic slide rail, the one end of drain pipe run through in the slider, the shower nozzle passes through the slider with sliding connection between the electronic slide rail.
The utility model discloses an in an embodiment, still include dry subassembly, dry subassembly includes protection casing, fan and heating pipe, the protection casing sets up one side of casing, the both ends of heating pipe with the casing is connected, the fan sets up the protection casing with between the heating pipe, the fan with the protection casing is connected.
The utility model has the advantages that: the utility model discloses an above-mentioned design obtains a valve casing outside spraying device, during the use, carries out the centre gripping to valve casing through first extensible member and holder. After the centre gripping, rotate through first motor drive holder and rotate to the valve casing that can make the centre gripping rotates, thereby can carry out the spraying to the face of difference. Drive (mixing) shaft and puddler through the second motor and rotate to drive the internal static paint vehicle of jar and rotate, prevent the sediment and the caking of paint vehicle. The stirring shaft, the stirring rod and the liquid pump can work simultaneously, so that the paint vehicle in the tank body can suck and stir at the same time. The drawing liquid pump passes through the liquid outlet and transmits the shower nozzle with the internal paint vehicle of jar, through sliding connection between head and the electronic slide rail for the shower nozzle can be from last removal extremely down, thereby can realize the change of spraying position. Through the dust absorption groove, the dust extraction carries out the blasting of surface with the valve casing of treating the spraying of splint centre gripping, clears away the dust and the impurity of the valve casing surface of treating the spraying. The problem that the paint for spraying can generate precipitates if the paint is placed for a long time, and dust or impurities can exist on the surface of the valve shell needing to be sprayed to influence the spraying quality of the surface of the valve shell is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of a first visual angle structure of a spraying device outside a valve housing according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a clamping assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a lifting assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a spray assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a second visual angle structure of the external spraying device for a valve housing according to an embodiment of the present invention.
In the figure: 100-a case assembly; 110-a housing; 120-exhaust fan; 130-a door; 200-a clamping assembly; 210-a first motor; 220-a connecting plate; 230-a first telescoping member; 240-a clamp; 241-a support plate; 242-moving plate; 243-connecting block; 244-a push-pull rod; 245-a splint; 300-a lifting assembly; 310-a scaffold; 320-ground margin; 330-a second telescoping piece; 340-placing the plate; 342-a rubber pad; 350-a positioning rod; 400-a spray assembly; 410-a tank body; 412-a liquid inlet; 414-a liquid outlet; 416-drain port; 4162-drain valve; 418-pressure gauge; 420-a second motor; 430-a stirring shaft; 440-a stirring rod; 450-a liquid inlet pipe; 452-a liquid inlet valve; 460-a liquid pump; 462-a fixed plate; 470-liquid outlet pipe; 480-an electric slide rail; 482-a slide; 490-a spray head; 500-a dust extraction assembly; 510-a dust extraction housing; 520-a dust collection groove; 530-a dust suction pipe; 540-a dust extraction; 600-a drying component; 610-a protective cover; 620-fan; 630-heating the tube.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: a valve housing exterior painting apparatus includes a tank assembly 100, a clamp assembly 200, a painting assembly 400, and a dust extraction assembly 500.
Referring to fig. 1 and 5, the box assembly 100 includes a housing 110, a door 130 disposed on one side of the housing 110, and an exhaust fan 120 disposed above the housing 110, wherein the exhaust fan 120 is used for exchanging air in the housing 110 with the outside.
Referring to fig. 1 and 2, the clamping assembly 200 includes a first motor 210, a connecting plate 220, a first telescopic member 230 and a clamping member 240, the first motor 210 is fixedly connected above the housing 110, the connecting plate 220 is connected to an output end of the first motor 210, the connecting plate 220 is disposed inside the housing 110, the first telescopic member 230 is fixedly connected below the connecting plate 220, the first telescopic member 230 is an air cylinder, and the clamping member 240 is connected below the first telescopic member 230. The clamping member 240 includes a supporting plate 241, a moving plate 242, a connecting block 243, a push-pull rod 244 and a clamping plate 245, the supporting plate 241 is fixed below the first telescopic member 230, one end of the moving plate 242 is hinged to the supporting plate 241, the clamping plate 245 is connected to the other end of the moving plate 242, the connecting block 243 is connected to the output end of the first telescopic member 230, one end of the push-pull rod 244 is hinged to the connecting block 243, and the other end of the push-pull rod 244 is hinged to the moving plate 242. The connecting block 243 and the push-pull rod 244 are moved by the movement of the first telescopic member 230, and when the first telescopic member 230 moves upward, the push-pull rod 244 pulls the moving plate 242 inward, so that the clamping plates 245 approach each other to clamp the valve housing. After clamping, the clamping plate 245 is driven to rotate by the rotation of the first motor 210, so that the clamped valve shell can rotate, and different surfaces can be sprayed.
Please refer to fig. 1 and fig. 3, further comprising a lifting assembly 300, wherein the lifting assembly 300 comprises a bracket 310, a second expansion member 330 and a placing plate 340, the bracket 310, the second expansion member 330 and the placing plate 340 are disposed at the inner bottom end of the housing 110, the second expansion member 330 is connected below the bracket 310, in the present invention, the second expansion member 330 is a cylinder, the placing plate 340 is disposed above the bracket 310, and the placing plate 340 is connected to the output end of the second expansion member 330. The bottom end of the support 310 is fixedly connected with a ground pin 320, two ends of the placing plate 340 are connected with positioning rods 350, the positioning rods 350 penetrate through the support 310, and a rubber pad 342 is bonded above the placing plate 340. The valve housing to be painted is placed on the placing plate 340, and the second telescopic member 330 drives the placing plate 340 to move, so that the valve housing is lifted to the stroke range of the clamping plate 245.
Referring to fig. 1 and 4, the spray assembly 400 includes a tank 410, a second motor 420, a stirring shaft 430, a stirring rod 440, a liquid inlet pipe 450, a liquid pumping pump 460, a liquid outlet pipe 470, an electric slide rail 480, and a nozzle 490, wherein the tank 410 is disposed at one side of the housing 110, a liquid outlet 416 is disposed at a bottom end of the tank 410, a liquid outlet valve 4162 is disposed on the liquid outlet 416, a pressure gauge 418 is disposed on the tank 410, and the pressure gauge 418 is fixed at one side of the tank 410. A liquid inlet 412 and a liquid outlet 414 are formed above the tank 410, the liquid inlet 412 is used for adding paint into the tank 410, the second motor 420 is fixed above the tank 410, the stirring shaft 430 is connected with the output end of the second motor 420, the stirring rod 440 is fixedly connected to the outer surface of the stirring shaft 430, the stirring shaft 430 and the stirring rod 440 are arranged inside the tank 410, the stirring shaft 430 and the stirring rod 440 are driven to rotate through the second motor 420, and therefore static paint in the tank 410 is driven to rotate, and deposition and agglomeration of the paint are prevented. The liquid inlet pipe 450 is connected to the liquid inlet 412, and a liquid inlet valve 452 is disposed on the liquid inlet pipe 450. The other end of the liquid inlet pipe 450 is connected with the input end of the liquid pump 460, the output end of the liquid pump 460 is connected with one end of the liquid outlet pipe 470, the fixing plate 462 is connected below the liquid pump 460, and the liquid pump 460 is connected with the tank 410 through the fixing plate 462. The electronic slide rail 480 is connected in inside one side of casing 110, and shower nozzle 490 communicates with the other end of drain pipe 470, sliding connection between shower nozzle 490 and the electronic slide rail 480. A sliding block 482 is arranged in the electric sliding rail 480, one end of the liquid outlet pipe 470 penetrates through the sliding block 482, and the spray head 490 is connected with the electric sliding rail 480 in a sliding manner through the sliding block 482. Stirrer shaft 430, stirrer rod 440, and aspiration pump 460 may be operated simultaneously so that the paint within canister 410 may be stirred while being aspirated. The pumping pump 460 transfers the paint in the tank 410 to the spraying head 490 through the outlet 414, and the spraying head 490 can move from top to bottom through the sliding connection between the spraying head 490 and the electric sliding rail 480, so that the spraying position can be changed.
Referring to fig. 1, the dust suction assembly 500 includes a dust suction housing 510, a dust suction pipe 530 and a dust suction device 540, the dust suction housing 510 is fixed at one side of the interior of the housing 110, a dust suction groove 520 is formed on the dust suction housing 510, the dust suction groove 520 is communicated with one end of the dust suction pipe 530, the other end of the dust suction pipe 530 is connected with an input end of the dust suction device 540, and the dust suction device 540 is disposed at the other side of the housing 110. Through the dust suction groove 520, the dust suction device 540 performs surface purging on the valve housing to be sprayed, which is clamped by the clamping plate 245, and removes dust and impurities on the surface of the valve housing to be sprayed.
Referring to fig. 5, the drying module 600 further includes a protecting cover 610, a fan 620 and a heating pipe 630, the protecting cover 610 is disposed at one side of the casing 110, two ends of the heating pipe 630 are connected to the casing 110, the fan 620 is disposed between the protecting cover 610 and the heating pipe 630, and the fan 620 is connected to the protecting cover 610. Through setting up fan 620 and heating pipe 630, fan 620 can blow the heat that heating pipe 630 gived off to the surface of the valve housing of spraying to can accelerate the drying of valve housing surface paint vehicle, also can reduce because of the slow paint vehicle that leads to of drying piles up below the valve housing, influences the condition of valve housing surface quality.
The working principle of the external spraying device of the valve shell is as follows: when the valve shell spraying device is used, a valve shell to be sprayed is placed on the placing plate 340, and the second telescopic piece 330 drives the placing plate 340 to move, so that the valve shell is lifted to the stroke range of the clamping plate 245. The connecting block 243 and the push-pull rod 244 are moved by the movement of the first telescopic member 230, and when the first telescopic member 230 moves upward, the push-pull rod 244 pulls the moving plate 242 inward, so that the clamping plates 245 approach each other to clamp the valve housing. After clamping, the clamping plate 245 is driven to rotate by the rotation of the first motor 210, so that the clamped valve shell can rotate, and different surfaces can be sprayed. Paint is injected into the tank 410 through the liquid inlet 412, and the stirring shaft 430 and the stirring rod 440 are driven to rotate by the second motor 420, so that the static paint in the tank 410 is driven to rotate, and the paint is prevented from precipitating and caking. Stirrer shaft 430, stirrer rod 440, and aspiration pump 460 may be operated simultaneously so that the paint within canister 410 may be stirred while being aspirated. The pumping pump 460 transfers the paint in the tank 410 to the spraying head 490 through the outlet 414, and the spraying head 490 can move from top to bottom through the sliding connection between the spraying head 490 and the electric sliding rail 480, so that the spraying position can be changed. Through the dust suction groove 520, the dust suction device 540 performs surface purging on the valve housing to be sprayed, which is clamped by the clamping plate 245, and removes dust and impurities on the surface of the valve housing to be sprayed. Through setting up fan 620 and heating pipe 630, fan 620 can blow the heat that heating pipe 630 gived off to the surface of the valve housing of spraying to can accelerate the drying of valve housing surface paint vehicle, also can reduce because of the slow paint vehicle that leads to of drying piles up below the valve housing, influences the condition of valve housing surface quality. The problem that the paint for spraying can generate precipitates if the paint is placed for a long time, and dust or impurities can exist on the surface of the valve shell needing to be sprayed to influence the spraying quality of the surface of the valve shell is solved.
It should be noted that the specific model specifications of the exhaust fan 120, the first motor 210, the first expansion member 230, the second expansion member 330, the second motor 420, the liquid pump 460, the dust collector 540 and the fan 620 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, and therefore details are not described herein.
The power supply and the principle of the exhaust fan 120, the first motor 210, the first expansion member 230, the second expansion member 330, the second motor 420, the liquid pump 460, the dust suction device 540 and the fan 620 are clear to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A valve housing exterior spraying device is characterized by comprising
A case assembly (100), the case assembly (100) comprising a housing (110);
the clamping assembly (200) comprises a first motor (210), a connecting plate (220), a first telescopic piece (230) and a clamping piece (240), the first motor (210) is fixedly connected above the shell (110), the connecting plate (220) is connected with the output end of the first motor (210), the connecting plate (220) is arranged inside the shell (110), the first telescopic piece (230) is fixedly connected below the connecting plate (220), and the clamping piece (240) is connected below the first telescopic piece (230);
the spraying assembly (400), the spraying assembly (400) includes a tank (410), a second motor (420), a stirring shaft (430), a stirring rod (440), a liquid inlet pipe (450), a liquid pump (460), a liquid outlet pipe (470), an electric slide rail (480) and a spray head (490), the tank (410) is disposed at one side of the housing (110), a liquid inlet (412) and a liquid outlet (414) are disposed above the tank (410), the second motor (420) is fixed above the tank (410), the stirring shaft (430) is connected with an output end of the second motor (420), the stirring rod (440) is fixedly connected with an outer surface of the stirring shaft (430), the stirring shaft (430) and the stirring rod (440) are disposed inside the tank (410), the liquid inlet pipe (450) is connected with the liquid inlet (412), and the other end of the liquid inlet pipe (450) is connected with an input end of the liquid pump (460), the output end of the liquid pump (460) is connected with one end of the liquid outlet pipe (470), the electric sliding rail (480) is connected to one side of the inside of the shell (110), the spray head (490) is communicated with the other end of the liquid outlet pipe (470), and the spray head (490) is connected with the electric sliding rail (480) in a sliding manner;
dust collection assembly (500), dust collection assembly (500) is including dust absorption shell (510), dust absorption pipe (530) and dust extraction (540), dust absorption shell (510) are fixed inside one side of casing (110), dust absorption groove (520) have been seted up on dust absorption shell (510), dust absorption groove (520) with the one end intercommunication of dust absorption pipe (530), the other end of dust absorption pipe (530) with the input of dust extraction (540) is connected, dust extraction (540) set up the opposite side of casing (110).
2. The valve housing exterior spraying device according to claim 1, wherein a door (130) is provided at one side of the housing (110), and an exhaust fan (120) is provided above the housing (110).
3. The valve housing external spraying device of claim 1, wherein the clamping member (240) comprises a supporting plate (241), a moving plate (242), a connecting block (243), a push-pull rod (244) and a clamping plate (245), the supporting plate (241) is fixed below the first telescopic member (230), one end of the moving plate (242) is hinged to the supporting plate (241), the clamping plate (245) is connected to the other end of the moving plate (242), the connecting block (243) is connected to the output end of the first telescopic member (230), one end of the push-pull rod (244) is hinged to the connecting block (243), and the other end of the push-pull rod (244) is hinged to the moving plate (242).
4. The valve housing external spraying device according to claim 1, further comprising a lifting assembly (300), wherein the lifting assembly (300) comprises a bracket (310), a second telescopic member (330) and a placing plate (340), the bracket (310), the second telescopic member (330) and the placing plate (340) are arranged at the inner bottom end of the housing (110), the second telescopic member (330) is connected below the bracket (310), the placing plate (340) is arranged above the bracket (310), and the placing plate (340) is connected with the output end of the second telescopic member (330).
5. The valve housing external spraying device according to claim 4, wherein a lower foot (320) is fixedly connected to the bottom end of the support (310), positioning rods (350) are connected to two ends of the placing plate (340), the positioning rods (350) penetrate through the support (310), and a rubber pad (342) is bonded above the placing plate (340).
6. The valve housing exterior spray coating device of claim 1, wherein a drain outlet (416) is provided at a bottom end of said tank (410), a drain valve (4162) is provided on said drain outlet (416), and a liquid inlet valve (452) is provided on said liquid inlet pipe (450).
7. The valve housing exterior spray coating device of claim 1, wherein said tank (410) is provided with a pressure gauge (418), said pressure gauge (418) being fixed to one side of said tank (410).
8. A valve-housing exterior spray coating device according to claim 1, characterized in that a fixing plate (462) is connected below the liquid-extraction pump (460), and the liquid-extraction pump (460) is connected to the tank (410) via the fixing plate (462).
9. The valve housing exterior spraying device according to claim 1, wherein a slider (482) is disposed in the electric slide rail (480), one end of the liquid outlet pipe (470) penetrates through the slider (482), and the spray head (490) is slidably connected to the electric slide rail (480) through the slider (482).
10. The valve housing exterior spray coating device of claim 1, further comprising a drying assembly (600), said drying assembly (600) comprising a protective hood (610), a fan (620) and a heating tube (630), said protective hood (610) being disposed on one side of said housing (110), both ends of said heating tube (630) being connected to said housing (110), said fan (620) being disposed between said protective hood (610) and said heating tube (630), said fan (620) being connected to said protective hood (610).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782456.9U CN212468640U (en) | 2020-05-13 | 2020-05-13 | External spraying device for valve shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020782456.9U CN212468640U (en) | 2020-05-13 | 2020-05-13 | External spraying device for valve shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212468640U true CN212468640U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020782456.9U Expired - Fee Related CN212468640U (en) | 2020-05-13 | 2020-05-13 | External spraying device for valve shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212468640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972797A (en) * | 2021-03-15 | 2021-06-18 | 许思源 | Anti-blocking drainage device for thoracic surgery based on big data |
-
2020
- 2020-05-13 CN CN202020782456.9U patent/CN212468640U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112972797A (en) * | 2021-03-15 | 2021-06-18 | 许思源 | Anti-blocking drainage device for thoracic surgery based on big data |
| CN112972797B (en) * | 2021-03-15 | 2021-10-08 | 青岛大学附属医院 | Thoracic surgery is with preventing stifled drainage device |
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