CN210344492U

CN210344492U - Rainwater valve rod with portable control function

Info

Publication number: CN210344492U
Application number: CN201920267286.8U
Authority: CN
Inventors: 李培东
Original assignee: Vopak Bohua Tianjin Warehousing Co ltd
Current assignee: Vopak Bohua Tianjin Warehousing Co ltd
Priority date: 2019-03-04
Filing date: 2019-03-04
Publication date: 2020-04-17
Anticipated expiration: 2029-03-04

Abstract

The utility model discloses a rainwater valve pole with portable control function, including hand wheel, water filling port and miniature pump, the laminating of the outside surface of hand wheel has the rubber sleeve, and the top surface of rubber sleeve is provided with the lug, the inside arrangement of water filling port has the sealing plug, and the water filling port is located the bottom surface of hand wheel, the below of hand wheel is fixed with the connecting rod, miniature pump's below is connected with the pipe, and miniature pump is located the inside of dead layer, solid fixed ring is installed to the below of connecting rod, and solid fixed ring's inside is provided with the shower nozzle, gu fixed ring's below is connected with the dead lever, and the outside surface of dead lever is provided with the external screw thread, the below of dead lever is connected with the valve body, and the laminating of the outside surface of valve body has anticorrosive. This rain valve pole with portable control function is convenient for use, can not drop from the hand easily, can not be with the user fish tail, can carry out the self-lubricating, and with be connected swiftly between the valve.

Description

Rainwater valve rod with portable control function

Technical Field

The utility model relates to a valve control technical field specifically is a rainwater valve pole with portable control function.

Background

The valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, adjusting and controlling parameters of a conveying medium, can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, is one of the valves, and a special valve rod is required for controlling the rainwater valve.

However, the existing valve rod is inconvenient to use, easily drops from a user's hand when in use, the time consumed is more, the corners on the hand wheel easily scratch the user's hand, potential safety hazards exist, the valve rod is more troublesome, self-lubricating cannot be carried out, maintenance is inconvenient to carry out, and the connection between the valve rod and the valve is not fast enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater valve pole with portable control function to propose current valve pole in solving above-mentioned background art and be not convenient for use, drop from user's hand easily when using, the time that needs consume is more, the corner on the hand wheel is easy with user's hand fish tail, has the hidden danger on the security, relatively more troublesome, can't carry out the self-lubricating, be not convenient for maintain, and with the valve between be connected the not swift problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rainwater valve pole with portable control function, includes hand wheel, water filling port and miniature pump, the laminating of the outside surface of hand wheel has the rubber sleeve, and the top surface of rubber sleeve is provided with the lug, the inside arrangement of water filling port has the sealing plug, and the water filling port is located the bottom surface of hand wheel, the below of hand wheel is fixed with the connecting rod, and the inside of connecting rod is provided with the dead layer, miniature pump's below is connected with the pipe, and miniature pump is located the inside of dead layer, solid fixed ring is installed to the below of connecting rod, and solid fixed ring's inside is provided with the shower nozzle, solid fixed ring's below is connected with the dead lever, and the outside surface of dead lever is provided with the external screw thread, the below of dead lever is connected with the valve body, and the.

Preferably, the hand wheel forms a rough structure through the rubber sleeve, the hand wheel forms an uneven structure through the convex blocks, and the convex blocks are distributed annularly about the circle center of the hand wheel.

Preferably, the hand wheel is a hollow annular structure, stamping is performed between the hand wheel and the water injection port, and the water injection port forms a sealing structure with the hand wheel through a sealing plug.

Preferably, the left end and the right end of the connecting rod are respectively and fixedly connected with the hand wheel and the fixing ring, and the hand wheel forms a circulation structure with the spray head through the matching between the micro water pump and the guide pipe.

Preferably, be fixed connection between dead lever and the solid fixed ring, and the dead lever is connected with the valve body through the external screw thread to gu fixed ring constitutes revolution mechanic with the valve body through the cooperation between external screw thread and the dead lever.

Preferably, the surface area of the anticorrosive coating is larger than that of the valve body, and the inner surface of the anticorrosive coating is tightly attached to the outer surface of the valve body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model controls the valve rod through the hand wheel by arranging the hand wheel, the rubber sleeve, the convex block, the water filling port, the micro water pump, the spray nozzle and the guide pipe, the convex block promotes the friction force between the hand of a user and the hand wheel, so that the hand wheel can not easily fall off from the hand of the user, meanwhile, the rubber sleeve prevents the hand scratching of the hand of the user by the corner of the hand wheel, the safety and the use convenience of the valve rod are promoted, the lubricating oil can be injected into the hand wheel through the water filling port, the hollow hand wheel stores the lubricating oil, the sealing plug prevents the lubricating oil from leaking out from the water filling port, the switch of the micro water pump is arranged on the outer surface of the connecting rod, the model of the micro water pump is WH-D12220, the lubricating oil in the hand wheel is sent into the guide pipe through the work of the micro water pump, the lubricating oil is sent out from the spray, the service life of the valve rod is prolonged, and meanwhile, the energy consumed during maintenance of the valve rod is simplified;

2. the utility model discloses a dead lever, solid fixed ring, shower nozzle, external screw thread and valve body set up, the top between dead lever and the solid fixed ring is stamping forming, make the lubricating oil that flows out in the shower nozzle flow to the external screw thread through the gap department between solid fixed ring and the dead lever, connect dead lever and valve body through the external screw thread, this connected mode has advantages such as simple structure, connect reliably, install and remove conveniently, rotate to adjust the valve through the small-scale of dead lever, make the valve pole carry out portable control to the valve;

3. the utility model discloses a setting of anticorrosive coating and valve body, anticorrosive coating has prevented that the valve body from being corroded when touchhing corrosive substance and producing and breaking, and when the valve body contacted corrosive substance, anticorrosive coating can both be isolated with corrosive substance effectively, has promoted the surface strength of valve body to the life of valve body has been promoted.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

fig. 3 is the schematic view of the internal local structure of the valve body of the present invention.

In the figure: 1. a hand wheel; 2. a rubber sleeve; 3. a bump; 4. a water injection port; 5. a sealing plug; 6. a connecting rod; 7. a void layer; 8. a micro water pump; 9. a conduit; 10. a fixing ring; 11. a spray head; 12. fixing the rod; 13. an external thread; 14. a valve body; 15. and (4) an anticorrosive coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-3, the present invention provides a technical solution: a rainwater valve rod with a portable control function comprises a hand wheel 1, a water filling port 4 and a micro water pump 8, wherein the outer surface of the hand wheel 1 is attached with a rubber sleeve 2, the top end surface of the rubber sleeve 2 is provided with a convex block 3, the hand wheel 1 forms a rough structure through the rubber sleeve 2, the hand wheel 1 forms an uneven structure through the convex block 3, the convex blocks 3 are annularly distributed around the center of a circle of the hand wheel 1, the valve rod is controlled through the hand wheel 1, the convex block 3 improves the friction force between the hand of a user and the hand wheel 1, so that the hand wheel 1 cannot easily fall off from the hand of the user, meanwhile, the rubber sleeve 2 prevents the hand of the user from being scratched by the corners of the hand wheel 1, the safety and the use convenience of the valve rod are improved, a sealing plug 5 is arranged inside the water filling port 4, the water filling port 4 is positioned on the bottom end surface of the hand wheel 1, the, the hand wheel 1 and the water filling port 4 are punched and formed, the water filling port 4 and the hand wheel 1 form a sealing structure through a sealing plug 5, lubricating oil can be filled into the hand wheel 1 through the water filling port 4, the hollow hand wheel 1 stores the lubricating oil, the sealing plug 5 prevents the lubricating oil from leaking out of the water filling port 4, a connecting rod 6 is fixed below the hand wheel 1, and a hollow layer 7 is arranged inside the connecting rod 6;

the lower part of the miniature pump 8 is connected with a guide pipe 9, the miniature pump 8 is positioned in the hollow layer 7, a fixing ring 10 is installed below the connecting rod 6, a spray head 11 is arranged in the fixing ring 10, the left end and the right end of the connecting rod 6 are respectively fixedly connected with the hand wheel 1 and the fixing ring 10, the hand wheel 1 and the spray head 11 form a circulating structure through the matching between the miniature pump 8 and the guide pipe 9, the miniature pump 8 is switched on and off on the outer surface of the connecting rod 6, the miniature pump 8 is in a WH-D12220 type, lubricating oil in the hand wheel 1 is sent into the guide pipe 9 through the work of the miniature pump 8, the lubricating oil is sent out from the spray head 11 through the guide pipe 9, so that the external thread 13 on the fixing rod 12 is lubricated, the service life of the valve rod is prolonged, the energy required to be consumed during the maintenance of the valve rod is simplified, the fixing, the external thread 13 is arranged on the external surface of the fixed rod 12, the valve body 14 is connected below the fixed rod 12, the anti-corrosion coating 15 is attached to the external surface of the valve body 14, the fixed rod 12 is fixedly connected with the fixed ring 10, the fixed rod 12 is connected with the valve body 14 through the external thread 13, the fixed ring 10 forms a rotating structure with the valve body 14 through the matching between the external thread 13 and the fixed rod 12, the top end between the fixed rod 12 and the fixed ring 10 is formed by stamping, lubricating oil flowing out of the spray head 11 flows onto the external thread 13 through a gap between the fixed ring 10 and the fixed rod 12, the fixed rod 12 is connected with the valve body 14 through the external thread 13, the connecting mode has the advantages of simple structure, reliable connection, convenient assembly and disassembly and the like, the valve can be adjusted through small-scale rotation of the fixed rod 12, the valve rod can carry out portable control on the valve, and, and the inside surface of anticorrosive coating 15 and the outside surface of valve body 14 closely laminate, anticorrosive coating 15 has prevented that valve body 14 from being corroded when touchhing corrosive substance and producing the fracture, and when valve body 14 contacted corrosive substance, anticorrosive coating 15 can both be isolated corrosive substance effectively, has promoted the surface strength of valve body 14 to the life of valve body 14 has been promoted.

The working principle is as follows: for the valve rod, the valve rod is firstly brought to a proper position, and then the fixed rod 12 is connected with the valve body 14 through the external thread 13, the connection mode has the advantages of simple structure, reliable connection, convenient assembly and disassembly and the like, the valve is adjusted through small-scale rotation of the fixed rod 12, the valve rod can carry out portable control on the valve, acting force is applied to the valve rod through the hand wheel 1, the friction force between the hand of a user and the hand wheel 1 is improved through the convex block 3, the hand wheel 1 cannot easily fall off from the hand of the user, meanwhile, the rubber sleeve 2 prevents the hand of the user from being scratched by the corner of the hand wheel 1, the safety and the use convenience of the valve rod are improved, and the flow of the valve body 14 is controlled and adjusted through the fine adjustment fixed rod 12 after the valve rod is installed in the valve body 14;

through water filling port 4 with lubricating oil injection hand wheel 1 in, hollow hand wheel 1 deposits lubricating oil, sealing plug 5 has prevented the condition that lubricating oil spills from water filling port 4, during lubricating oil in hand wheel 1 is sent into pipe 9 through miniature pump 8's work when needing to maintain valve rod, rethread pipe 9 sees lubricating oil out from shower nozzle 11, thereby lubricate external screw thread 13 on the dead lever 12, the life of valve rod has been promoted, the energy that need consume when having simplified valve rod maintenance simultaneously, just so accomplish the use of whole valve rod.

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 rainwater valve pole with portable control function, includes hand wheel (1), water filling port (4) and miniature pump (8), its characterized in that: the outer surface of the hand wheel (1) is attached with a rubber sleeve (2), the top end surface of the rubber sleeve (2) is provided with a convex block (3), the inside of the water injection port (4) is provided with a sealing plug (5), the water injection port (4) is positioned on the bottom end surface of the hand wheel (1), the lower part of the hand wheel (1) is fixed with a connecting rod (6), the inside of the connecting rod (6) is provided with a hollow layer (7), the lower part of the micro water pump (8) is connected with a guide pipe (9), the micro water pump (8) is positioned inside the hollow layer (7), the lower part of the connecting rod (6) is provided with a fixing ring (10), the inside of the fixing ring (10) is provided with a spray head (11), the lower part of the fixing ring (10) is connected with a fixing rod (12), the outer surface of the fixing rod (12) is provided with an external thread (13), the, and the outer surface of the valve body (14) is adhered with an anticorrosive coating (15).

2. A storm valve post with portable control function as claimed in claim 1 wherein: the hand wheel (1) forms a coarse structure through the rubber sleeve (2), the hand wheel (1) forms an uneven structure through the convex blocks (3), and the convex blocks (3) are annularly distributed around the circle center of the hand wheel (1).

3. A storm valve post with portable control function as claimed in claim 1 wherein: the hand wheel (1) is of a hollow annular structure, punch forming is carried out between the hand wheel (1) and the water injection port (4), and the water injection port (4) forms a sealing structure with the hand wheel (1) through a sealing plug (5).

4. A storm valve post with portable control function as claimed in claim 1 wherein: both ends respectively and hand wheel (1) and solid fixed ring (10) between fixed connection about connecting rod (6), and hand wheel (1) through miniature pump (8) and pipe (9) between cooperation and shower nozzle (11) constitute the circulation structure.

5. A storm valve post with portable control function as claimed in claim 1 wherein: the fixing rod (12) is fixedly connected with the fixing ring (10), the fixing rod (12) is connected with the valve body (14) through an external thread (13), and the fixing ring (10) forms a rotating structure with the valve body (14) through the matching between the external thread (13) and the fixing rod (12).

6. A storm valve post with portable control function as claimed in claim 1 wherein: the surface area of the anticorrosion coating (15) is larger than that of the valve body (14), and the inner surface of the anticorrosion coating (15) is tightly attached to the outer surface of the valve body (14).