CN211398700U

CN211398700U - Hinge type valve

Info

Publication number: CN211398700U
Application number: CN202020038969.9U
Authority: CN
Inventors: 蔡磊; 王志亮; 古光明; 古光亮
Original assignee: Shandong Chaoli Valve Manufacturing Co ltd
Current assignee: Shandong Chaoli Valve Manufacturing Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-09-01
Anticipated expiration: 2030-01-09

Abstract

The utility model relates to the technical field of valves, in particular to a hinge type valve, which comprises a valve body, wherein the valve body comprises a valve body, an opening is arranged on the valve body, a second sealing ring is arranged outside the opening, the top of the opening is connected with one side of a stop gate through a plurality of hinges, a glass plate is embedded on the stop gate, a first sealing ring is arranged inside the stop gate, a first screw hole is arranged on the stop gate, a second screw hole is arranged at the bottom of the opening, and the first screw hole and the second screw hole are both in threaded connection with a bolt; the top of the valve body is provided with a first connecting column, the top of the first connecting column is connected with a valve cover, the top of the valve cover is provided with a second connecting column, the top of the second connecting column is provided with a hand wheel, and the two ends of the valve body are both provided with connecting blocks. Through set up the opening on this valve, reuse hinged joint shutter, can make things convenient for people to observe valve inner structure, be convenient for in time handle the trouble that appears, be favorable to people to use.

Description

Hinge type valve

Technical Field

The utility model relates to the technical field of valves, specifically a hinge type valve.

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. The existing valve is easy to cause the abrasion of the internal structure of the valve due to the overlong service time, the traditional valve is inconvenient for people to observe the internal structure of the valve, and the traditional valve fails and cannot take measures in time, so that the use is influenced.

Disclosure of Invention

An object of the utility model is to provide a hinge type valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hinge type valve comprises a valve body, wherein the valve body comprises a valve body, an opening is formed in the valve body, a second sealing ring is arranged on the outer side of the opening, the top of the opening is connected with one side of a stop door through a plurality of hinges, a glass plate is embedded in the stop door, a first sealing ring is arranged on the inner side of the stop door, a first screw hole is formed in the stop door, a second screw hole is formed in the bottom of the opening, and the first screw hole and the second screw hole are both in threaded connection with a bolt; the top of the valve body is provided with a first connecting column, the top of the first connecting column is connected with a valve cover, the top of the valve cover is provided with a second connecting column, the top of the second connecting column is provided with a hand wheel, and the two ends of the valve body are both provided with connecting blocks.

Preferably, all be provided with a plurality of mounting holes on two connecting blocks, two connecting block intermediate position departments all are provided with the ladder through-hole, are provided with the cartridge filter in the ladder through-hole, and the bottom of cartridge filter is provided with the filter screen.

Preferably, cartridge filter top both ends all are provided with the inserted block, and the inserted block and jack grafting cooperation, and the jack setting is in the both sides of ladder through-hole.

Preferably, the first sealing ring and the second sealing ring are both made of rubber materials, and the length and width of the first sealing ring are larger than those of the second sealing ring.

Preferably, the hinge is provided with a plurality of through holes, and the valve body and the stop gate are connected with the through holes on the hinge through screws.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up the opening on this valve, reuse hinged joint shutter, can make things convenient for people to observe valve inner structure, be convenient for in time handle the trouble that appears, be favorable to people to use, the cartridge filter that sets up in the connecting block filters the fluid of this valve of flowing through, prevents that the impurity that contains from causing the jam of this valve in the fluid, and the cartridge filter is convenient to be dismantled, brings the change and washs for the user and brings the facility.

Drawings

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

fig. 2 is a schematic view illustrating the opening of the shutter according to the present invention;

fig. 3 is a side view of the connecting block of the present invention;

fig. 4 is a sectional view of the connecting block of the present invention;

fig. 5 is a schematic structural diagram of the filter cartridge of the present invention.

In the figure: 1. a valve body; 2. a first connecting column; 3. a valve cover; 4. a second connecting column; 5. a hand wheel; 6. connecting blocks; 61. a stepped through hole; 611. a jack; 62. mounting holes; 63. a filter cartridge; 631. inserting a block; 64. a filter screen; 7. a valve body; 8. a shutter; 9. a hinge; 10. a glass plate; 11. a bolt; 12. a first seal ring; 13. a first screw hole; 14. an opening; 15. a second seal ring; 16. and a second screw hole.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution: a hinge type valve comprises a valve body 1, wherein the valve body 1 comprises a valve body 7, an opening 14 is formed in the valve body 7, a second sealing ring 15 is arranged on the outer side of the opening 14, the top of the opening 14 is connected with one side of a stop door 8 through a plurality of hinges 9, a glass plate 10 is embedded in the stop door 8, a first sealing ring 12 is arranged on the inner side of the stop door 8, a first screw hole 13 is formed in the stop door 8, a second screw hole 16 is formed in the bottom of the opening 14, and the first screw hole 13 and the second screw hole 16 are both in threaded connection with a bolt 11; the top of the valve body 7 is provided with a first connecting column 2, the top of the first connecting column 2 is connected with a valve cover 3, the top of the valve cover 3 is provided with a second connecting column 4, the top of the second connecting column 4 is provided with a hand wheel 5, and two ends of the valve body 7 are both provided with connecting blocks 6. Through set up the opening on this valve, reuse hinged joint shutter, can make things convenient for people to observe valve inner structure, be convenient for in time handle the trouble that appears, be favorable to people to use.

All be provided with a plurality of mounting holes 62 on two connecting blocks 6, two connecting block 6 intermediate position departments all are provided with ladder through-hole 61, are provided with cartridge filter 63 in the ladder through-hole 61, and the bottom of cartridge filter 63 is provided with filter screen 64, and the fluid of this valve of flowing through filters through filter screen 64 in the cartridge filter 63.

Filter cylinder 63 top both ends all are provided with inserted block 631, and inserted block 631 and jack 611 grafting cooperation, and jack 611 sets up the both sides at ladder through-hole 61, and when filter cylinder 63 installed, inserted block 631 in jack 611, fixed filter cylinder 63.

The first sealing ring 12 and the second sealing ring 15 are both made of rubber materials, the length and width of the first sealing ring 12 are larger than those of the second sealing ring 15, and the first sealing ring 12 is sleeved on the outer side of the second sealing ring 15, so that the sealing effect is improved.

The hinge 9 is provided with a plurality of through holes, the valve body 7 and the shutter 8 are connected with the through holes on the hinge 9 through screws, and the screws penetrate through the through holes on the hinge 9 to be matched with the mounting holes on the valve body 7 and the shutter 8, so that the shutter 8 is conveniently mounted on the valve body 7.

The working principle is as follows: during the use, through hinge 9, install shutter 8 on valve body 7, first sealing washer 12 cover is established in the outside of second sealing washer 15, connect bolt 11 and first screw 13 and second screw 16 again, fix shutter 8, connect the both ends at valve body 1 through connecting block 6, fluid is through cartridge filter 63, filter screen 64 filters it, after the use, through the grafting cooperation of inserted block 631 and jack 611, conveniently dismantle cartridge filter 63, wash or change it.

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. A hinged valve comprising a valve body (1), characterized in that: the valve body (1) comprises a valve body (7), an opening (14) is formed in the valve body (7), a second sealing ring (15) is arranged on the outer side of the opening (14), the top of the opening (14) is connected with one side of a stop door (8) through a plurality of hinges (9), a glass plate (10) is embedded in the stop door (8), a first sealing ring (12) is arranged on the inner side of the stop door (8), a first screw hole (13) is formed in the stop door (8), a second screw hole (16) is formed in the bottom of the opening (14), and the first screw hole (13) and the second screw hole (16) are both in threaded connection with a bolt (11); the top of the valve body (7) is provided with a first connecting column (2), the top of the first connecting column (2) is connected with a valve cover (3), the top of the valve cover (3) is provided with a second connecting column (4), the top of the second connecting column (4) is provided with a hand wheel (5), and two ends of the valve body (7) are provided with connecting blocks (6).

2. A hinged valve as claimed in claim 1, wherein: all be provided with a plurality of mounting holes (62) on two connecting block (6), two connecting block (6) intermediate position department all is provided with ladder through-hole (61), is provided with cartridge filter (63) in ladder through-hole (61), and the bottom of cartridge filter (63) is provided with filter screen (64).

3. A hinged valve as claimed in claim 2, wherein: both ends of the top of the filter cylinder (63) are provided with insertion blocks (631), the insertion blocks (631) are in insertion fit with the insertion holes (611), and the insertion holes (611) are arranged on both sides of the stepped through hole (61).

4. A hinged valve as claimed in claim 1, wherein: the first sealing ring (12) and the second sealing ring (15) are both made of rubber materials, and the length and width of the first sealing ring (12) are larger than those of the second sealing ring (15).

5. A hinged valve as claimed in claim 1, wherein: a plurality of through holes are arranged on the hinge (9), and the valve body (7) and the shutter (8) are connected with the through holes on the hinge (9) through screws.