Spraying equipment for medical bed fence production

Abstract

The utility model relates to the technical field of medical bed fence spraying, and discloses a spraying device for medical bed fence production, which comprises a base, the left end of the base is fixedly connected with a driving assembly, the outside of the driving assembly is fixedly connected with a gear, the top end of the base is fixedly connected with two supports, and the two supports are fixedly connected with the base. A fixing pipe is fixedly connected to the ends, close to each other, of the two supports, a connecting ring is rotatably connected to the right end of the fixing pipe, a gear ring is fixedly connected to the exterior of the connecting ring, the gear ring is in meshed connection with the gear, and a plurality of connecting rods are fixedly connected to the interior of the connecting ring; the close ends of the multiple connecting rods are fixedly connected with fixing rings. According to the spraying device, all-directional spraying can be carried out on materials needing to be sprayed in the using process, the spraying effect is guaranteed, and the problem that the back faces of the materials can be sprayed only after the positions of the materials are changed after single-face spraying is carried out on the materials is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying of medical bed railings, in particular to a spraying device for the production of medical bed railings. Background Art

[0002] Medical bed railings are auxiliary devices used on medical beds, usually installed on both sides of the bed to prevent patients from accidentally falling out of the bed and providing safety protection. They are usually made of metal, plastic or other durable materials, with a certain height and a strong structure to ensure that patients will not be injured or fall when moving on the bed. When spraying and processing them, spraying equipment is needed. The spraying equipment for production is a device used for surface coating of workpieces during the manufacturing process. They play a crucial role in industrial production and can be widely used in processes such as painting, spraying, coating and cladding to improve the quality, aesthetics and functionality of products.

[0003] After retrieval: Chinese Patent Publication No.: CN220346227U, which relates to the technical field of railing processing equipment, discloses a spraying sling for guardrails, including a cross beam. Both sides of the bottom of the cross beam are fixedly connected with columns. Hooks are arranged inside the columns. Vertical plates are fixedly connected to both sides of the columns. Motors are fixedly installed outside the vertical plates. The output ends of the motors are fixedly connected with first gears. A plurality of second gears are rotatably connected inside the vertical plates. The utility model has the following advantages and effects: Each group of clamping plates clamps both sides of each guardrail rod, and thus can fix the guardrail rod inside the clamping sleeve. By driving the clamping sleeve and the guardrail rod to rotate through the motor, it enables the staff to spray the guardrail rod in all directions without changing the spraying position and the position of the spraying machine, improving the spraying efficiency and having an excellent spraying effect.

[0004] In the embodiment of the above patent specification, it is recorded that "the staff lapped the support plate 19 in the groove 17 through the latching block 18. Through holes adapted to the adsorption cotton 20 are provided inside the support plate 19. The adsorption cotton 20 is placed in the through holes, and thus the spraying liquid flowing out is collected through the adsorption cotton 20. A lifting lug 21 is fixedly connected to the top of the cross beam 1. A hook 22 is hung inside the lifting lug 21. One end of the hook 22 is fixedly connected with a lifting rope 23. The lifting rope 23 is connected with a lifting device. The hook 22 is hung inside the lifting lug 21, and thus the device can be lifted", which enables the materials to be sprayed to be lifted and then sprayed. However, it requires the staff to manually spray the materials. Therefore, in view of the above-mentioned deficiencies, a new spraying device for the production of medical bed railings is proposed. Summary of the Utility Model

[0005] The purpose of the present utility model is to solve the deficiencies existing in the prior art, and a spraying device for the production of medical bed railings is proposed, aiming to improve the problems in the prior art that some spraying devices require staff to spray paint on them comprehensively and manual feeding of spraying materials is needed.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions:

[0007] A spraying device for the production of medical bed railings, including a base, a driving component is fixedly connected to the left end of the base, a gear is fixedly connected to the outside of the driving component, two brackets are fixedly connected to the top of the base, a fixed pipe is fixedly connected to the adjacent ends of the two brackets, a connecting ring is rotatably connected to the right end of the fixed pipe, a toothed ring is fixedly connected to the outside of the connecting ring, the toothed ring is meshed with the gear, a plurality of connecting rods are fixedly connected to the inside of the connecting ring, a fixed ring is fixedly connected to the adjacent ends of the plurality of connecting rods, a plurality of spray heads are fixedly connected to the inside of the fixed ring, a material receiving pipe is rotatably connected to the right end of the connecting ring, a plurality of connecting blocks are fixedly connected to the inside of the fixed ring, a scraping plate is fixedly connected to the right end of the connecting block, and a material conveying component is fixedly connected to the bottom end of the material receiving pipe.

[0008] Further, the driving component includes a motor and a threaded rod, the right end of the motor is fixedly connected to the left end of the base, the left end of the threaded rod is fixedly connected to the driving end of the motor, the outside of the threaded rod is fixedly connected to the inside of the gear, and the outside of the threaded rod is rotatably connected to the inside of the base.

[0009] Further, the material conveying component includes a feeding pipe, a water pump and a material conveying pipe, one end of the material conveying pipe is fixedly connected to the rear end inside the base, the output end of the water pump is fixedly connected to the other end of the material conveying pipe, and the top end of the feeding pipe is fixedly connected to the bottom end of the material receiving pipe.

[0010] Further, a threaded sleeve is threadedly connected to the outside of the threaded rod, a sliding plate is fixedly connected to the outside of the threaded sleeve, a support plate is fixedly connected to the top end of the sliding plate, two sliding rods are slidably connected to the inside of the support plate, a spring is sleeved on the outside of the sliding rod, the top ends of the two sliding rods are fixedly connected to a clamping plate, a fixed block is fixedly connected to the top of the base, and two rollers are rotatably connected to the inside of the fixed block.

[0011] Further, one end of the spring is fixedly connected to the top end of the support plate, and the other end of the spring is fixedly connected to the bottom end of the clamping plate.

[0012] Further, the right end of the fixed ring is rotatably connected to the left end of the material receiving pipe, and the left end of the fixed ring is rotatably connected to the right end of the fixed pipe.

[0013] Further, the far ends of the plurality of scraping plates are in contact with the inside of the material collecting pipe, and the far ends of the plurality of connecting blocks are in contact with the inside of the material collecting pipe.

[0014] Further, the bottom end of the material discharging pipe is fixedly connected to the top end of the base, and the bottom end of the water pump is fixedly connected to the top end of one of the brackets.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, with the combined use of structures such as the fixed pipe, the connecting ring, the toothed ring, the connecting rod, the fixed ring, the spray head, and the connecting block, the device can spray the material to be sprayed in all directions during use, ensuring the spraying effect, and solving the problem of single-sided spraying of the material, where the position of the material needs to be changed after spraying to spray the back of the material.

[0017] 2. In the utility model, with the combined use of structures such as the sliding rod, the spring, the clamping plate, the fixed block, and the roller, the device can convey the material during use, reducing the steps of manual conveyance of the material by workers, improving the working efficiency of the equipment, and solving the problem of manual conveyance of the material by workers during material conveyance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional view of a spraying device for producing a medical bed railing proposed by the utility model;

[0019] Figure 2 is a sectional view of the base structure of a spraying device for producing a medical bed railing proposed by the utility model;

[0020] Figure 3 is a schematic diagram of the toothed ring structure of a spraying device for producing a medical bed railing proposed by the utility model;

[0021] Figure 4 is a schematic diagram of the sliding rod structure of a spraying device for producing a medical bed railing proposed by the utility model.

[0022] Legend:

[0023] 1. Base; 2. Motor; 3. Threaded rod; 4. Gear; 5. Bracket; 6. Fixed pipe; 7. Connecting ring; 8. Toothed ring; 9. Connecting rod; 10. Fixed ring; 11. Spray head; 12. Connecting block; 13. Scraping plate; 14. Material collecting pipe; 15. Material discharging pipe; 16. Water pump; 17. Material conveying pipe; 18. Threaded sleeve; 19. Sliding plate; 20. Support plate; 21. Sliding rod; 22. Spring; 23. Clamping plate; 24. Fixed block; 25. Roller. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Refer to Figure 1 - Figure 3, An embodiment provided by the present utility model: A spraying device for the production of a medical bed railing, including a base 1. The base 1 is provided to connect multiple structures and limit and support the connected structures. A driving component is fixedly connected to the left end of the base 1. A gear 4 is fixedly connected to the outside of the driving component. The gear 4 is provided to transmit power, so that the operation of the device remains stable. The driving component includes a motor 2 and a threaded rod 3. The right end of the motor 2 is fixedly connected to the left end of the base 1. The motor 2 is provided to provide power to the connected structures. The left end of the threaded rod 3 is fixedly connected to the driving end of the motor 2. The threaded rod 3 is provided to connect multiple structures and transmit power, so that the connected structures operate and move. The outside of the threaded rod 3 is fixedly connected to the inside of the gear 4, and the outside of the threaded rod 3 is rotatably connected to the inside of the base 1. Two brackets 5 are fixedly connected to the top of the base 1. The brackets 5 are provided to connect multiple structures and support the connected structures, so that the connected structures operate stably. A fixed pipe 6 is fixedly connected to the adjacent ends of the two brackets 5. The fixed pipe 6 is provided to store the paint and transfer it to other structures. A connecting ring 7 is rotatably connected to the right end of the fixed pipe 6. The connecting ring 7 is provided to connect multiple structures and drive multiple structures to rotate, and to store the paint, so that the spraying is more even. A toothed ring 8 is fixedly connected to the outside of the connecting ring 7. The toothed ring 8 is provided to receive power and transmit the power. The toothed ring 8 is meshed with the gear 4. A plurality of connecting rods 9 are fixedly connected to the inside of the connecting ring 7. The connecting rods 9 are provided to connect the structures and transmit power, so that the connected structures can operate. A fixed ring 10 is fixedly connected to the adjacent ends of the plurality of connecting rods 9. The fixed ring 10 is provided to connect multiple structures and fix and limit the connected structures. A plurality of nozzles 11 are fixedly connected to the inside of the fixed ring 10. The nozzles 11 are provided to spray the surface of the material more comprehensively. A material receiving pipe 14 is rotatably connected to the right end of the connecting ring 7. The material receiving pipe 14 is provided to convey the excess paint, which is convenient for subsequent reuse. The right end of the fixed ring 10 is rotatably connected to the left end of the material receiving pipe 14. The left end of the fixed ring 10 is rotatably connected to the right end of the fixed pipe 6. A plurality of connecting blocks 12 are fixedly connected to the inside of the fixed ring 10. The connecting blocks 12 are provided to connect and fix multiple structures. A scraping plate 13 is fixedly connected to the right end of the connecting block 12. The scraping plate 13 is provided to scrape the paint sprayed on the inner surface of other structures. The far ends of the plurality of scraping plates 13 are in contact with the inside of the material receiving pipe 14, and the far ends of the plurality of connecting blocks 12 are in contact with the inside of the material receiving pipe 14. A material conveying component is fixedly connected to the bottom end of the material receiving pipe 14.

[0026] Refer to Figure 1 and Figure 3, the material feeding assembly includes a blanking pipe 15, a water pump 16 and a material conveying pipe 17. One end of the material conveying pipe 17 is fixedly connected to the inner rear end of the base 1. The material conveying pipe 17 is provided to convey the paint. The output end of the water pump 16 is fixedly connected to the other end of the material conveying pipe 17. The water pump 16 is provided to provide power for the conveying of the paint. The top end of the blanking pipe 15 is fixedly connected to the bottom end of the material receiving pipe 14. The blanking pipe 15 is provided to recycle the used paint for secondary use. The bottom end of the blanking pipe 15 is fixedly connected to the top end of the base 1. The bottom end of the water pump 16 is fixedly connected to the top end of one of the brackets 5.

[0027] Referring to Figure 4 , an external thread of the threaded rod 3 is connected with a threaded sleeve 18. The threaded sleeve 18 is provided to drive multiple structures to operate by external force, so as to make the operation of the device stable. An external part of the threaded sleeve 18 is fixedly connected with a sliding plate 19. The sliding plate 19 is provided to connect multiple structures and support the connected structures. The top end of the sliding plate 19 is fixedly connected with a support plate 20. The support plate 20 is provided to support and limit other structures. Two sliding rods 21 are interactively connected inside the support plate 20. The sliding rods 21 are provided to ensure that the connected structures will not shift during operation. A spring 22 is sleeved on the external part of the sliding rods 21. The spring 22 is provided to provide elasticity for the operation of other structures, so as to make the operation stable and facilitate the clamping of materials. One end of the spring 22 is fixedly connected to the top end of the support plate 20, and the other end of the spring 22 is fixedly connected to the bottom end of the clamping plate 23. The top ends of the two sliding rods 21 are fixedly connected with the clamping plate 23. The clamping plate 23 is provided to clamp the materials to facilitate their conveying. The top end of the base 1 is fixedly connected with a fixing block 24. The fixing block 24 is provided to facilitate the support and fixation of the connected structures. Two rollers 25 are rotatably connected inside the fixing block 24. The rollers 25 are provided to make the conveying of materials more stable.

[0028] Working principle: When using the device to spray the fence, the material is fixed between the clamping plate 23 and the support plate 20. One end of the material is fixed through the cooperation of the sliding rod 21 and the spring 22. One end of the material is placed on the top of the roller 25. The motor 2 is started to drive the threaded rod 3 to rotate. The rotation of the threaded rod 3 drives the movement of the threaded sleeve 18. The movement of the threaded sleeve 18 drives the movement of the sliding plate 19. The movement of the sliding plate 19 drives the movement of the material clamped by the support plate 20 and the clamping plate 23. The material is conveyed between the fixed pipes 6. The rotation of the threaded rod 3 drives the rotation of the gear 4. The rotation of the gear 4 drives the rotation of the toothed ring 8. The rotation of the toothed ring 8 drives the rotation of the connecting ring 7 to drive the rotation of the connecting rod 9. The rotation of the connecting rod 9 drives the rotation of the fixed ring 10. The rotation of the fixed ring 10 drives the rotation of the nozzle 11. The water pump 16 is started to suck the material from the internal storage tank of the base 1 for the paint. The surface of the material is sprayed in all directions through the rotation and spraying of the fixed ring 10. The excess sprayed material is inside the material collecting pipe 14. The rotation of the fixed ring 10 drives the connecting block 12 to rotate. The rotation of the connecting block 12 drives the scraper 13 to scrape the inner surface of the material collecting pipe 14 into the holes opened in the material collecting pipe 14, so as to convey it to the internal storage tank of the base 1, thus completing the spraying of the material.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A spraying device for producing a medical bed fence, comprising a base (1), characterized in that: The left end of the base (1) is fixedly connected to a driving assembly, the outside of the driving assembly is fixedly connected to a gear (4), the top of the base (1) is fixedly connected to two brackets (5), the adjacent ends of the two brackets (5) are fixedly connected to a fixing tube (6), the right end of the fixing tube (6) is rotatably connected to a connecting ring (7), the outside of the connecting ring (7) is fixedly connected to a toothed ring (8), the toothed ring (8) is meshingly connected to the gear (4), the inner end of the connecting ring (7) is fixedly connected to the toothed ring (8 ...8), the inner end of the connecting ring (7) is fixedly connected to the toothed ring (4), The connecting ring (7) is fixedly connected to a plurality of connecting rods (9), and adjacent ends of the plurality of connecting rods (9) are fixedly connected to a fixing ring (10). The interior of the fixing ring (10) is fixedly connected to a plurality of nozzles (11). The right end of the connecting ring (7) is rotatably connected to a material receiving tube (14). The interior of the fixing ring (10) is fixedly connected to a plurality of connecting blocks (12), and the right end of the connecting block (12) is fixedly connected to a scraper (13). The bottom end of the material receiving tube (14) is fixedly connected to a material conveying assembly.

2. A spraying device for producing medical bed fences according to claim 1, characterized in that: The driving assembly comprises a motor (2) and a threaded rod (3); the right end of the motor (2) is fixedly connected to the left end of the base (1); the left end of the threaded rod (3) is fixedly connected to the driving end of the motor (2); the outside of the threaded rod (3) is fixedly connected to the inside of the gear (4); and the outside of the threaded rod (3) is rotatably connected to the inside of the base (1).

3. The spraying equipment for producing medical bed fences according to claim 1 is characterized by: The material delivery assembly comprises a feed pipe (15), a water pump (16) and a feed pipe (17); one end of the feed pipe (17) is fixedly connected to the inner rear end of the base (1); the output end of the water pump (16) is fixedly connected to the other end of the feed pipe (17); and the top end of the feed pipe (15) is fixedly connected to the bottom end of the receiving pipe (14).

4. The spraying equipment for producing medical bed fences according to claim 2 is characterized by: The threaded rod (3) is externally threadedly connected to a threaded sleeve (18), the threaded sleeve (18) is externally fixedly connected to a sliding plate (19), the top end of the sliding plate (19) is fixedly connected to a support plate (20), the support plate (20) is internally slidably connected to two sliding rods (21), the external sleeve of the sliding rod (21) is provided with a spring (22), the top ends of the two sliding rods (21) are fixedly connected to a clamping plate (23), the top end of the base (1) is fixedly connected to a fixed block (24), the fixed block (24) is internally rotatably connected to two rollers (25).

5. The spraying equipment for producing medical bed fences according to claim 4 is characterized in that: One end of the spring (22) is fixedly connected to the top end of the support plate (20), and the other end of the spring (22) is fixedly connected to the bottom end of the clamping plate (23).

6. The spraying equipment for producing medical bed fences according to claim 1, characterized in that: The right end of the fixing ring (10) is rotatably connected to the left end of the receiving tube (14), and the left end of the fixing ring (10) is rotatably connected to the right end of the fixing tube (6).

7. A spraying device for producing a medical bed fence according to claim 1, characterized in that; The ends of the scrapers (13) that are far away from each other are in contact with the interior of the material receiving tube (14), and the ends of the connection blocks (12) that are far away from each other are in contact with the interior of the material receiving tube (14).

8. The spraying equipment for producing medical bed fences according to claim 3, characterized in that; The bottom end of the feed pipe (15) is fixedly connected to the top end of the base (1), and the bottom end of the water pump (16) is fixedly connected to the top end of one of the brackets (5).

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