CN218063617U

CN218063617U - Brass gate valve with lock

Info

Publication number: CN218063617U
Application number: CN202220904280.9U
Authority: CN
Inventors: 胡君清; 沈灵燕; 沈灵妹
Original assignee: Hebei Wanxiexing Valve Co ltd
Current assignee: Hebei Wanxiexing Valve Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-12-16
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a brass area lock gate valve, which comprises a valve seat, the last fixed surface intercommunication of disk seat has a control section of thick bamboo, the last fixed surface of a control section of thick bamboo inlays and has sealed bearing, sealed bearing's inner circle fixedly connected with connecting rod, the top fixedly connected with commentaries on classics board of connecting rod, the inner wall sliding connection of a control section of thick bamboo has the valve plate, the upper surface set threaded hole of valve plate, the bottom of connecting rod extends to the inner wall of screw hole. This device is through the threaded connection who is equipped with connecting rod and screw hole, can control the valve plate and reciprocate, realize the circulation of water and end, can fix a position the slide through being equipped with slide and bolt, make the slide can fix a position the apron, make the apron can fix a position the commentaries on classics board through locating hole and constant head tank, avoid changeing the board and rotate by non-staff, solve the gate valve because install in public place when using, lead to being opened by non-staff easily, so that the problem of wasting of resources can appear.

Description

Brass gate valve with lock

Technical Field

The utility model belongs to the technical field of governing valve processing production and specifically relates to a brass gate valve with lock.

Background

The gate valve is an opening and closing piece valve plate, the movement direction of the valve plate is perpendicular to the fluid direction, the gate valve can only be fully opened and fully closed and cannot be adjusted and throttled, the gate valve is sealed by the contact of a valve seat and the valve plate, and usually, a sealing surface is subjected to surfacing welding of metal materials to increase the wear resistance.

With the development of society, in daily life or production, the connection of pipeline is more and more used widely, and in the pipe connection, the gate valve is a valve that often uses, and present gate valve is when using although can be to the circulation of the inside water of control pipeline, but gate valve at present stage leads to easily not being opened by the staff because of installing in public place when using to the phenomenon that resource waste can appear.

To this end, we propose a brass band lock gate valve to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a brass area lock gate valve to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a brass gate valve with lock, includes the disk seat, the last fixed surface intercommunication of disk seat has a control section of thick bamboo, the last fixed surface of a control section of thick bamboo inlays and has sealed bearing, sealed bearing's inner circle fixedly connected with connecting rod, the top fixedly connected with commentaries on classics board of connecting rod, the inner wall sliding connection of a control section of thick bamboo has the valve plate, the upper surface of valve plate has seted up threaded hole, the bottom of connecting rod extends to the inner wall of screw hole, screw hole and connecting rod threaded connection, the left surface fixedly connected with U template of a control section of thick bamboo, the inner wall sliding connection of U template has the slide, the right flank fixedly connected with apron of slide, two sets of constant head tanks have been seted up to the upper surface of commentaries on classics board, every the inside of constant head tank all is equipped with the locating piece, every the upper surface of locating piece all with the bottom surface fixed connection of apron, the locating hole has been seted up to the left surface of U template, the screw thread mouth has been seted up to the right flank of slide, the left side of U template is equipped with the bolt, the right-hand member of bolt runs through locating hole and screw mouth in proper order and extends to the right side of screw mouth, bolt and screw mouth.

In a further embodiment, the bottom surface of the cover plate is fixedly connected with a reinforcing plate, and the left side surface of the reinforcing plate is fixedly connected with the right side surface of the sliding plate, so that the effects are as follows: the stability of the joint of the sliding plate and the cover plate can be improved through the reinforcing plate, and the cover plate is prevented from being separated from the sliding plate.

In a further embodiment, the outer surface of the connecting rod is fixedly connected with a reinforcing ring, the upper surface of the reinforcing ring is fixedly connected with the bottom surface of the rotating plate, and the effects are that: can increase the stability of changeing board and connecting rod through the reinforcement ring, avoid changeing board and connecting rod separation.

In a further embodiment, the inside of the control cylinder is provided with two cushions, the upper surface of each cushion is fixedly connected with the inner top wall of the control cylinder, and the effects are as follows: can cushion the valve plate through the blotter, prevent that valve plate and control section of thick bamboo from bumping.

In a further embodiment, the left side of the sliding plate is provided with a pulling plate, the right side of the pulling plate is fixedly connected with the left side of the sliding plate, and the effects are as follows: the pull plate is arranged, so that a worker can pull the sliding plate to move upwards conveniently, and the cover plate is separated from the rotating plate conveniently.

In further embodiment, the left and right sides of disk seat all is equipped with the ring flange, two a side that the ring flange is close to each other respectively with the fixed intercommunication of the left and right sides face of disk seat, the effect is: the valve seat can be conveniently connected with the pipeline through the flange.

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

this device is through the threaded connection who is equipped with connecting rod and screw hole, can control the valve plate and reciprocate, it can circulate and end to realize hydroenergy, and can fix a position the slide through being equipped with slide and bolt, make the slide can fix a position the apron, make the apron can fix a position the commentaries on classics board through locating hole and constant head tank, avoid changeing the board and rotated by non-staff, solved the gate valve when using owing to install in public place, lead to easily opened by non-staff, so that the problem of wasting of resources can appear.

Drawings

Fig. 1 is a three-dimensional structure schematic diagram of a brass lock gate valve.

FIG. 2 is a cross-sectional view of a front view of a brass latched gate valve seat.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 of the brass band lock gate valve.

Fig. 4 is an enlarged schematic view of the structure B in fig. 2 of the brass band lock gate valve.

In the figure: 1. a flange plate; 2. a valve seat; 3. a U-shaped plate; 4. a control cylinder; 5. a slide plate; 6. a cover plate; 7. pulling a plate; 8. a threaded hole; 9. a valve plate; 10. a connecting rod; 11. a bolt; 12. positioning holes; 13. a threaded opening; 14. a reinforcing plate; 15. positioning blocks; 16. rotating the plate; 17. positioning a groove; 18. a reinforcing ring; 19. sealing the bearing; 20. a cushion pad.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

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.

Please refer to fig. 1-4, the utility model discloses a brass gate valve with lock, including disk seat 2, the last fixed surface intercommunication of disk seat 2 has control cylinder 4, the last fixed surface of control cylinder 4 inlays and has sealed bearing 19, sealed bearing 19's inner circle fixedly connected with connecting rod 10, the top fixedly connected with runner 16 of connecting rod 10, the inner wall sliding connection of control cylinder 4 has valve plate 9, threaded hole 8 has been seted up to the upper surface of valve plate 9, the bottom of connecting rod 10 extends to the inner wall of threaded hole 8, threaded hole 8 and connecting rod 10 threaded connection, the left side fixedly connected with U template 3 of control cylinder 4, the inner wall sliding connection of U template 3 has slide 5, the right side fixedly connected with apron 6 of slide 5, two sets of constant head tanks 17 have been seted up to the upper surface of runner 16, the inside of every constant head tank 17 all is equipped with locating piece 15, the upper surface of every locating piece 15 all is connected with the bottom surface fixed connection of apron 6, locating hole 12 has been seted up to the left side surface of U template 3, screw thread mouth 13 has been seted up to the right flank of slide 5, the left side of U template 3 is equipped with bolt 11, the bolt constant head tank's left side is equipped with bolt 11, the right-hand member 13 runs through in proper order and extends to screw mouth 13, bolt mouth 13 of screw mouth 13.

The bottom surface fixedly connected with gusset plate 14 of apron 6, the left surface of gusset plate 14 and the right flank fixed connection of slide 5, can increase the stability of slide 5 and the 6 junction of apron through gusset plate 14, prevent apron 6 and the separation of slide 5, the outer fixed surface of connecting rod 10 is connected with reinforcing ring 18, the upper surface of reinforcing ring 18 and the bottom surface fixed connection of commentaries on classics board 16, can increase the stability of commentaries on classics board 16 and connecting rod 10 through reinforcing ring 18, avoid changeing board 16 and the separation of connecting rod 10, the inside of control section of thick bamboo 4 is equipped with two blotters 20, the upper surface of every blotter 20 all with the interior roof fixed connection of control section of thick bamboo 4, can cushion valve plate 9 through blotter 20, prevent that valve plate 9 and control section of thick bamboo 4 from bumping.

Slide 5's left side is equipped with arm-tie 7, and the right flank of arm-tie 7 and slide 5's left surface fixed connection can be convenient for staff's pulling slide 5 rebound through being equipped with arm-tie 7 to make apron 6 and commentaries on classics 16 separation, the left and right sides of disk seat 2 all is equipped with ring flange 1, and a side that two ring flanges 1 are close to each other communicates with the left and right sides face of disk seat 2 is fixed respectively, can be convenient for make disk seat 2 be connected with the pipeline through ring flange 1.

The utility model discloses a theory of operation is:

when the device is used, the device is communicated with a pipeline through the flange plate 1, when the device needs to be opened, the bolt 11 is firstly rotated, the bolt 11 is connected with the thread opening 13 through the thread, the bolt 11 is moved out of the inner part of the sliding plate 5, the pulling plate 7 is pulled, the pulling plate 7 drives the cover plate 6 to move upwards, the cover plate 6 drives the positioning block 15 to move out of the inner part of the positioning groove 17, the limiting of the rotating plate 16 is relieved, the rotating plate 16 can control the valve plate 9 to move upwards through the connecting rod 10 by rotating the rotating plate 16, water in the valve seat 2 can be circulated, and when the device is not used, the connecting rod 10 controls the valve plate 9 to move downwards by reversing the rotating plate 16, the valve seat 2 is closed, the sliding plate 5 is inserted into the inner part of the U-shaped plate 3, the positioning block 15 is inserted into the inner part of the positioning groove 17 through the cover plate 6, the rotating plate 16 is positioned, and the sliding plate 5 is positioned through the bolt 11, so that the rotating plate 16 can be prevented from being rotated by non-workers.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a brass area lock gate valve which characterized in that: comprises a valve seat (2), the upper surface of the valve seat (2) is fixedly communicated with a control cylinder (4), the upper surface of the control cylinder (4) is fixedly embedded with a sealing bearing (19), the inner ring of the sealing bearing (19) is fixedly connected with a connecting rod (10), the top end of the connecting rod (10) is fixedly connected with a rotating plate (16), the inner wall of the control cylinder (4) is slidably connected with a valve plate (9), the upper surface of the valve plate (9) is provided with a threaded hole (8), the bottom end of the connecting rod (10) extends to the inner wall of the threaded hole (8), the threaded hole (8) is in threaded connection with the connecting rod (10), the left side surface of the control cylinder (4) is fixedly connected with a U-shaped plate (3), the inner wall of the U-shaped plate (3) is slidably connected with a sliding plate (5), the right side surface of the sliding plate (5) is fixedly connected with a cover plate (6), the upper surface of the rotating plate (16) is provided with two groups of positioning grooves (17), the inside of each positioning groove (17) is provided with a positioning block (15), the upper surface of each positioning block (15) is fixedly connected with the bottom surface of the cover plate (6), the U-shaped plate (3) is provided with a bolt (12), the left side of the sliding plate (3) is provided with a screw bolt (11), and the right side of the positioning hole (11), the right end of the bolt (11) penetrates through the positioning hole (12) and the threaded opening (13) in sequence and extends to the right side of the threaded opening (13), and the bolt (11) is in threaded connection with the threaded opening (13).

2. The brass lock gate valve of claim 1, wherein: the bottom surface of apron (6) fixedly connected with gusset plate (14), the right flank fixed connection of the left surface and slide (5) of gusset plate (14).

3. The brass lock gate valve of claim 1, wherein: the outer surface of the connecting rod (10) is fixedly connected with a reinforcing ring (18), and the upper surface of the reinforcing ring (18) is fixedly connected with the bottom surface of the rotating plate (16).

4. The brass lock gate valve of claim 1, wherein: two cushions (20) are arranged inside the control cylinder (4), and the upper surface of each cushion (20) is fixedly connected with the inner top wall of the control cylinder (4).

5. The brass lock gate valve of claim 1, wherein: the left side of slide (5) is equipped with arm-tie (7), the right flank of arm-tie (7) and the left surface fixed connection of slide (5).

6. The brass lock gate valve of claim 1, wherein: the left side and the right side of the valve seat (2) are both provided with flange plates (1), and one side surface, close to each other, of the two flange plates (1) is fixedly communicated with the left side surface and the right side surface of the valve seat (2) respectively.