CN217250056U

CN217250056U - Paint spraying apparatus is used in elevator accessory production

Info

Publication number: CN217250056U
Application number: CN202220355861.1U
Authority: CN
Inventors: 严红松; 彭建平
Original assignee: Wuhan Jinsong Technology Co ltd
Current assignee: Wuhan Jinsong Technology Co ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-23
Anticipated expiration: 2032-02-22

Abstract

The utility model relates to a paint spraying apparatus is used in production of elevator accessory, including the frame to and set up the inboard subassembly that sprays paint of frame, be provided with the rose box on the frame, be provided with in the rose box and be used for carrying out filterable filter assembly to the liquid that sprays paint that flows to the subassembly that sprays paint, be provided with the device case on the frame, be provided with convulsions subassembly in the device case, be provided with the filter cabinet in the device case, be provided with in the filter cabinet and be used for carrying out the purification subassembly that purifies to the peculiar smell air that produces after spraying paint, the outside of filter cabinet is fixed with the header. This paint spraying apparatus is used in elevator accessory production filters through utilizing the interception filter screen, can get rid of the impurity in the feeding spray paint liquid, avoids thoughtlessly having impurity influence paint spraying effect because of in the spun spray paint liquid, and function negative-pressure air fan utilizes the high-efficient filter screen of HEPA to get rid of the impurity in the air, utilizes the active carbon filter screen to get rid of the peculiar smell to improve the operational environment in elevator accessory workshop.

Description

Paint spraying apparatus is used in elevator accessory production

Technical Field

The utility model relates to an elevator accessory production is with technical field, specifically is an elevator accessory production is with paint spraying apparatus.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which travel in at least two rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical. There are also steps, where the tread plates are mounted on a track for continuous operation, commonly known as escalators or moving walkways.

The elevator comprises numerous accessories, and at the in-process of elevator accessory production, the used paint spraying apparatus of elevator accessory production can accomplish the work of spraying paint, nevertheless because the initial design is imperfect, leads to the painting effect relatively poor, and its leading cause is not filtering the liquid of spraying paint, and the process of spraying paint produces the peculiar smell easily, does not provide the purification subassembly of getting rid of the peculiar smell on the paint spraying apparatus, has influenced the air quality environment in workshop, gives people and has brought the inconvenience using.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a paint spraying apparatus is used in production of elevator accessory possesses can get rid of and the advantage such as effect is good that sprays paint to the peculiar smell, has solved and has not filtered the liquid that sprays paint and not get rid of the problem to the peculiar smell before spraying paint.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a paint spraying apparatus is used in elevator accessory production, includes the frame to and set up the inboard subassembly that sprays paint of frame, be provided with the rose box on the frame, be provided with in the rose box and be used for carrying out filterable filtering component to the liquid that sprays paint that flows to the subassembly that sprays paint, be provided with the device case on the frame, be provided with convulsions subassembly in the device case, be provided with the rose cabinet in the device case, be provided with in the rose cabinet and be used for producing the purification subassembly that peculiar smell air purified after spraying paint, the outside of rose cabinet is fixed with the header, and the outside of frame is provided with four groups of breathing in covers that are two bisymmetry distributions about, and breathing in and be provided with between the header and collect the water conservancy diversion subassembly.

Further, the purification assembly comprises two groups of assembly rails fixed in the filter cabinet and two groups of assembly plates arranged on the inner sides of the two groups of assembly rails.

Further, purify the subassembly still including fixing the high-efficient filter screen of HEPA between two sets of assembly plates to and set up the active carbon filter screen at the high-efficient filter screen back of HEPA, wherein the active carbon filter screen is located the one side of keeping away from the header, and the high-efficient filter screen of HEPA is located the one side of being close to the header.

Further, the subassembly that sprays paint is including fixing the frame that sprays at the frame inboard and assembling a plurality of spray nozzle in the frame bottom that sprays, wherein sprays and is fixed with the connecting pipe between frame and the rose box, and the connecting pipe is linked together with spray nozzle.

Further, the filtering component comprises a supporting slide rail fixed in the filtering box and an intercepting filter screen connected to the inner side of the supporting slide rail in a sliding manner, wherein a feeding pipe is fixed on the filtering box.

Furthermore, the collecting and flow guiding assembly comprises a first three-way pipe fitting arranged inside the device box and two groups of first branch pipes fixed on the outer side of the first three-way pipe fitting.

Furthermore, collect the water conservancy diversion subassembly and still include the setting at the frame outside two sets of No. two tee bend pipe fittings to and fix two sets of second branch pipes in the No. two tee bend pipe fittings outsides, wherein the second divides the pipe and inhales the cover intercommunication, first branch pipe and No. two tee bend pipe fittings intercommunication.

Further, the air draft assembly comprises a negative pressure fan arranged in the device box, an air draft pipe fixed at the inlet end of the negative pressure fan, and an exhaust pipe arranged at the outlet end of the negative pressure fan.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this paint spraying apparatus is used in elevator accessory production filters through utilizing the interception filter screen, can get rid of the impurity in the feeding spray paint liquid, avoids thoughtlessly having impurity influence the effect of spraying paint because of spun spray paint liquid.

2. This paint spraying apparatus is used in elevator accessory production, through function negative-pressure air fan, through the cover of breathing in, the second is in charge of, No. two tee bend pipe fittings, first branch pipe, tee bend pipe fitting and collection pipe water conservancy diversion, can be with the gaseous suction filtration cabinet that sprays paint the production, utilize the high-efficient filter screen of HEPA to get rid of the impurity in the air, utilize the active carbon filter screen to get rid of the peculiar smell, with the operational environment who improves elevator accessory workshop, and make paint spraying apparatus for elevator accessory production have the characteristics that can get rid of the production peculiar smell that sprays paint.

Drawings

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

FIG. 2 is a schematic front view of the connection structure of the filter box of the present invention;

FIG. 3 is a left side view of the frame connection structure of the present invention;

fig. 4 is a schematic top view of the connection structure of the filter cabinet of the present invention.

In the figure: the device comprises a machine frame 1, a filter box 2, a feed pipe 3, a spray frame 4, a connecting pipe 5, a spray nozzle 6, a support sliding rail 7, an interception filter screen 8, a device box 9, a negative pressure fan 10, an exhaust pipe 11, a filter cabinet 12, a collecting pipe 13, a tee pipe 14, a first branch pipe 15, a second branch pipe 16, a second branch pipe 17, an air suction cover 18, an exhaust pipe 19, an assembly plate 20, an active carbon filter screen 21, a HEPA high-efficiency filter screen 22 and an assembly rail 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-4, in this embodiment, a paint spraying apparatus for producing elevator accessories comprises a machine frame 1 and a paint spraying assembly disposed inside the machine frame 1, the paint spraying assembly is a discharging point of paint spraying liquid, a filtering box 2 is disposed on the machine frame 1, a filtering assembly for filtering the paint spraying liquid flowing to the paint spraying assembly is disposed in the filtering box 2 to prevent impurities in the sprayed paint spraying liquid from being mixed, an apparatus box 9 is disposed on the machine frame 1, an air draft assembly is disposed in the apparatus box 9 and used for generating negative pressure to guide air, a filtering cabinet 12 is disposed in the apparatus box 9, a purifying assembly for purifying the air with peculiar smell generated after paint spraying is disposed in the filtering cabinet 12 to prevent the air environment of an elevator accessory production workshop from being too poor, a collecting pipe 13 is fixed outside the filtering cabinet 12, four sets of air suction hoods 18 are disposed outside the machine frame 1 and are symmetrically disposed in pairs, a collecting and flow-guiding assembly is arranged between the suction hood 18 and the collecting pipe 13 and is used for guiding the air so that the air can intensively flow into the collecting pipe 13.

The purification subassembly in this embodiment is including fixing two sets of assembly rails 23 in filtering cabinet 12 and setting up at two sets of assembly plates 20 of two sets of assembly rails 23 inboards, the purification subassembly is still including fixing the high-efficient filter screen 22 of HEPA between two sets of assembly plates 20, and set up the active carbon filter screen 21 at the high-efficient filter screen 22 back of HEPA, wherein active carbon filter screen 21 is located the one side of keeping away from header 13, the high-efficient filter screen 22 of HEPA is located the one side of being close to header 13, the high-efficient filter screen 22 of HEPA is arranged in getting rid of the granule impurity in the air, avoid granule impurity and active carbon filter screen 21 contact, active carbon filter screen 21 is used for getting rid of the peculiar smell, improve air circumstance.

The spray painting assembly in the embodiment comprises a spray frame 4 fixed on the inner side of a machine frame 1 and a plurality of spray nozzles 6 assembled at the bottom of the spray frame 4, wherein a connecting pipe 5 is fixed between the spray frame 4 and a filter box 2, the connecting pipe 5 is communicated with the spray nozzles 6, and the spray nozzles 6 are outflow points of spray painting liquid.

The filtering component in the embodiment comprises a supporting slide rail 7 fixed in the filtering box 2 and an intercepting filter screen 8 connected to the inner side of the supporting slide rail 7 in a sliding manner, wherein an inlet pipe 3 is fixed on the filtering box 2, the intercepting filter screen 8 is used for filtering paint spraying liquid, and impurities are prevented from being mixed in the paint spraying liquid flowing out of the spraying nozzle 6 so as to ensure the paint spraying effect.

The collecting and guiding assembly in the embodiment comprises a first tee pipe 14 arranged inside the device box 9, two first branch pipes 15 fixed to the outer side of the first tee pipe 14, two second tee pipe 16 arranged on the outer side of the machine frame 1, and two second branch pipes 17 fixed to the outer side of the second tee pipe 16, wherein the second branch pipes 17 are communicated with an air suction cover 18, the first branch pipes 15 are communicated with the second tee pipe 16, the second tee pipe 16 and the first tee pipe 14 are used for converging, and the device box 9 is used for protecting internal parts from being damaged.

The air draft assembly in this embodiment comprises a negative pressure fan 10 arranged in the device box 9, an air draft pipe 11 fixed at the inlet end of the negative pressure fan 10, and an exhaust pipe 19 arranged at the outlet end of the negative pressure fan 10, wherein the negative pressure fan 10 is used for generating negative pressure to realize air drainage.

The working principle of the above embodiment is as follows:

(1) utilize interception filter screen 8 to filter, can get rid of the impurity in the feeding spray paint liquid, avoid thoughtlessly having impurity influence the effect of spraying paint because of spun spray paint liquid.

(2) The negative pressure fan 10 is operated, and the air generated by paint spraying is sucked into the filter cabinet 12 through the air suction cover 18, the second branch pipe 17, the second tee pipe 16, the first branch pipe 15, the first tee pipe 14 and the collecting pipe 13 for flow guiding, impurities in the air are removed by the HEPA high-efficiency filter screen 22, peculiar smell is removed by the activated carbon filter screen 21, the working environment of an elevator accessory production workshop is improved, and the paint spraying device for producing elevator accessories has the characteristic of being capable of removing the peculiar smell generated by paint spraying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paint spraying apparatus is used in elevator accessory production, includes frame (1) to and set up the inboard subassembly that sprays paint in frame (1), its characterized in that: be provided with rose box (2) on frame (1), be provided with in rose box (2) and be used for carrying out filterable filtering component to the liquid that sprays paint that flows to the subassembly that sprays paint, be provided with device case (9) on frame (1), be provided with convulsions subassembly in device case (9), be provided with in device case (9) and filter cabinet (12), be provided with in filter cabinet (12) and be used for producing the peculiar smell air and carry out the purification subassembly that purifies after spraying paint, the outside of filter cabinet (12) is fixed with and collects pipe (13), and the outside of frame (1) is provided with four groups suction hood (18) that are two bisymmetry distributions about, and suction hood (18) and collect and be provided with between pipe (13) and collect the water conservancy diversion subassembly.

2. The paint spraying apparatus for elevator accessory production according to claim 1, wherein: the purification assembly comprises two groups of assembly rails (23) fixed in the filter cabinet (12) and two groups of assembly plates (20) arranged on the inner sides of the two groups of assembly rails (23).

3. The paint spraying apparatus for elevator accessory production according to claim 2, wherein: purify the subassembly still including fixing HEPA high efficiency filter screen (22) between two sets of assembly plates (20) to and set up active carbon filter screen (21) at HEPA high efficiency filter screen (22) back, wherein active carbon filter screen (21) are located the one side of keeping away from header (13), and HEPA high efficiency filter screen (22) are located the one side of being close to header (13).

4. The paint spraying apparatus for elevator accessory production according to claim 1, wherein: the spray painting assembly comprises a spray frame (4) fixed on the inner side of a machine frame (1) and a plurality of spray nozzles (6) assembled at the bottom of the spray frame (4), wherein a connecting pipe (5) is fixed between the spray frame (4) and a filter box (2), and the connecting pipe (5) is communicated with the spray nozzles (6).

5. The paint spraying apparatus for elevator accessory production according to claim 1, wherein: the filter assembly comprises a supporting slide rail (7) fixed in the filter box (2) and an intercepting filter screen (8) connected to the inner side of the supporting slide rail (7) in a sliding manner, wherein a feeding pipe (3) is fixed on the filter box (2).

6. The paint spraying apparatus for elevator accessory production according to claim 1, wherein: the collecting and flow guiding assembly comprises a first tee pipe (14) arranged inside the device box (9) and two groups of first branch pipes (15) fixed on the outer side of the first tee pipe (14).

7. The paint spraying apparatus for elevator accessory production according to claim 6, wherein: the collecting and flow guiding assembly further comprises two groups of second three-way pipe fittings (16) arranged on the outer side of the machine frame (1) and two groups of second branch pipes (17) fixed on the outer side of the second three-way pipe fittings (16), wherein the second branch pipes (17) are communicated with the air suction cover (18), and the first branch pipes (15) are communicated with the second three-way pipe fittings (16).

8. The paint spraying apparatus for elevator accessory production according to claim 1, wherein: the air draft assembly comprises a negative pressure fan (10) arranged in the device box (9), an air draft pipe (11) fixed at the inlet end of the negative pressure fan (10), and an exhaust pipe (19) arranged at the outlet end of the negative pressure fan (10).