CN219994424U

CN219994424U - Easy-to-install control pipe for displaying opening and closing buried hidden rod gate valve

Info

Publication number: CN219994424U
Application number: CN202320997984.XU
Authority: CN
Inventors: 冯裕敏; 郝依阳
Original assignee: TIANJIN GALAXY VALVE CO Ltd
Current assignee: TIANJIN GALAXY VALVE CO Ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-10
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses an easy-to-install control pipe for displaying an opening and closing buried hidden rod gate valve, which comprises a base, wherein a support pipe is constructed at the top end of the base, a pipe body is detachably installed on the outer edge surface of the support pipe, an indication window is arranged on one side of the outer edge surface of the pipe body, a shaft coupling assembly which is rotatably installed in the base and the support pipe is arranged at the middle of the top end of the pipe body, a gasket is sleeved at one end of the shaft coupling assembly, which extends out of the pipe body, a transmission assembly is fixedly arranged on the outer edge surface of the gasket, the transmission assembly comprises a spanner main body, a fixing seat I fixedly installed at the top of the shaft coupling assembly is constructed at the top end of the spanner main body, and a fixing seat II is constructed at the bottom end of the spanner main body. This a control pipe for showing open and close buried type hidden rod gate valve's easy installation possesses outside observation window, but the open and close condition of buried type gate valve is convenient for assemble the going on of work, labour saving and time saving, and the practicality is stronger.

Description

Easy-to-install control pipe for displaying opening and closing buried hidden rod gate valve

Technical Field

The utility model belongs to the technical field of gate valves, and particularly relates to an easy-to-install control pipe for displaying opening and closing of a buried hidden rod gate valve.

Background

The gate valve is a shutter, the moving direction of the shutter is vertical to the fluid direction, and the gate valve can only be fully opened and fully closed and cannot be adjusted and throttled. The gate valve is sealed by contact between the valve seat and the gate plate, and typically the sealing surface will be clad with a metal material to increase wear resistance, such as 1Cr13, STL6, stainless steel, etc. The gate plate has a rigid gate plate and an elastic gate plate, and the gate valve is divided into a rigid gate valve and an elastic gate valve according to the difference of the gate plates.

At present, when the underground sluice valve is assembled in the factory, the sluice valve is generally opened and closed by a spanner, the opening and closing conditions of the sluice valve cannot be seen, inconvenience is brought to the assembly work of a switch of a user, time and labor are wasted, and the practicability is low.

Disclosure of Invention

The utility model aims to provide an easy-to-install control tube for displaying opening and closing of a buried hidden rod gate valve, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

an easy-to-install control tube for displaying opening and closing of a buried hidden rod gate valve comprises a base;

the top end of the base is provided with a supporting pipe, the outer edge surface of the supporting pipe is detachably provided with a pipe body, one side of the outer edge surface of the pipe body is provided with an indication window, and the top end of the pipe body is provided with a shaft coupling component which is rotatably arranged in the base and the supporting pipe in the middle;

a gasket is sleeved at one end of the coupling component extending out of the pipe body, and a transmission component is fixedly arranged on the outer edge surface of the gasket;

the transmission assembly comprises a spanner main body, and a first fixing seat fixedly arranged at the top of the coupling assembly is formed at the top end of the spanner main body.

Further, a second fixing seat is formed at the bottom end of the wrench rod main body, and a fixing bolt which is in threaded connection with the inside of the pipe body is movably arranged in the second fixing seat.

Further, the shaft coupling assembly comprises an outer square pipe, an inner square pipe is movably arranged in the outer square pipe, the top end of the inner square pipe extends out of the pipe body, and the first fixing seat is fixedly arranged at the top of the inner square pipe.

Further, a plurality of threaded holes are formed in the top of one side of the outer edge surface of the pipe body at equal intervals, and the threaded plugs are connected in the threaded holes.

Further, a plurality of through holes are formed in the bottom of one side of the outer edge surface of the pipe body at equal intervals, and fastening bolts which are in threaded connection with the support pipe are movably arranged in the through holes.

Compared with the prior art, the utility model has the following beneficial effects:

the pipe body is provided with the indication window, the spanner body is pulled to drive the first fixing seat arranged at one end of the coupling component to rotate, so that the coupling component can be driven to rotate in the pipe body, the buried gate valve is driven, the rotation condition of the coupling component can be observed by matching with the indication window, the assembly work is convenient to carry out, the time and the labor are saved, and the practicability is higher;

owing to the setting of shaft coupling subassembly, through the intraductal interior side pipe that sets up of pulling outside side, the adjustable shaft coupling subassembly's length to be applicable to the buried gate valve installation under the different circumstances, application scope is great, has avoided the condition emergence of later stage cut out the pipe, labour saving and time saving.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the transmission assembly of the present utility model;

fig. 4 is a schematic view of the internal and external construction of the coupling assembly of the present utility model.

In the figure: 1. a base; 2. a support tube; 3. a tube body; 4. an indication window; 5. a coupling assembly; 501. an outer square tube; 502. an inner square tube; 6. a gasket; 7. a transmission assembly; 701. a wrench body; 702. a first fixing seat; 703. a second fixing seat; 8. a fixing bolt; 9. and (5) plugging.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an easy-to-install control tube for displaying opening and closing of a buried hidden gate valve comprises a base 1, a support tube 2 is constructed at the top end of the base 1, a tube body 3 is detachably installed on the outer edge surface of the support tube 2, an indication window 4 is arranged on one side of the outer edge surface of the tube body 3, a shaft coupling assembly 5 in the base 1 and the support tube 2 is arranged at the center of the top end of the tube body 3 in a rotating manner, a gasket 6 is sleeved at one end of the shaft coupling assembly 5 extending out of the tube body 3, a transmission assembly 7 is fixedly arranged on the outer edge surface of the gasket 6, the transmission assembly 7 comprises a spanner body 701, a fixing seat 702 fixedly installed at the top of the shaft coupling assembly 5 is constructed at the top end of the spanner body 701, and the fixing seat 702 installed at one end of the shaft coupling assembly 5 is driven to rotate through the spanner body 701, so that the shaft coupling assembly 5 can be driven to rotate in the tube body 3, the shaft coupling assembly is driven to rotate in a time-saving manner, the shaft coupling assembly 5 can be observed in a rotating manner in the ground buried gate valve, and the shaft coupling assembly 4 is matched with the rotation condition of the indication window 5, the shaft coupling assembly is convenient to assemble, and the practicality is high.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, wherein, the bottom of spanner body 701 is constructed with fixing base two 703, and fixing base two 703 internal activity is provided with threaded connection in the fixing bolt in body 3, shaft coupling subassembly 5 includes outside pipe 501, outside pipe 501 internal activity is provided with inside pipe 502, and the top of inside pipe 502 extends out body 3, fixing base one 702 fixed mounting in the top of inside pipe 502, a plurality of screw holes have been seted up to the top equidistance of outer fringe face one side of body 3, and a plurality of screw holes equal screwed connection has plug 9, a plurality of through-holes have been seted up to the bottom equidistance of body 3 outer fringe face one side, and a plurality of through-holes internal activity are provided with threaded connection in the fastening bolt 8 of stay tube 2, through the inside pipe 502 that sets up in the pulling outside pipe 501, adjustable shaft coupling subassembly 5's length to be applicable to buried gate valve installation under different circumstances, application scope is great, has avoided the condition of later stage cut out the pipe.

Working principle: this an easy control tube of installing for showing to open and close buried hidden rod gate valve, during the use, through the extension length of adjusting the intraductal interior side pipe 502 of outside pipe 501, thereby accomplish in buried gate valve's fixed connection, again with base 1 and buried gate valve fixed connection, can accomplish the installation to this gate valve, after the installation is accomplished, screw out fixing bolt that sets up in fixing base two 703, can break off with the fingers and thumb the pull rod main part 701, drive through pull rod main part 701 and install in the rotation of fixing base one 702 of shaft coupling subassembly 5 one end, thereby can drive shaft coupling subassembly 5 and rotate in body 3, thereby realize the drive to buried gate valve, and the cooperation instruction window 4 can observe the rotation condition of shaft coupling subassembly 5, the going on of assembly work of being convenient for, labour saving and time saving, convenient to use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An easy-to-install control pipe for displaying opening and closing of a buried blind rod gate valve comprises a base (1);

the method is characterized in that: the top end of the base (1) is provided with a supporting pipe (2), the outer edge surface of the supporting pipe (2) is detachably provided with a pipe body (3), one side of the outer edge surface of the pipe body (3) is provided with an indication window (4), and the top end of the pipe body (3) is provided with a shaft coupling component (5) which is rotatably arranged in the base (1) and the supporting pipe (2) in the middle;

one end of the coupling component (5) extending out of the pipe body (3) is sleeved with a gasket (6), and a transmission component (7) is fixedly arranged on the outer edge surface of the gasket (6);

the transmission assembly (7) comprises a spanner body (701), and a first fixing seat (702) fixedly installed at the top of the coupling assembly (5) is formed at the top end of the spanner body (701).

2. An easy-to-install operating tube for displaying opening and closing of a buried blind rod gate valve according to claim 1, wherein: the bottom end of the spanner rod main body (701) is provided with a second fixing seat (703), and a fixing bolt which is in threaded connection with the pipe body (3) is movably arranged in the second fixing seat (703).

3. An easy-to-install operating tube for displaying opening and closing of a buried blind rod gate valve according to claim 1, wherein: the coupling assembly (5) comprises an outer square pipe (501), an inner square pipe (502) is movably arranged in the outer square pipe (501), the top end of the inner square pipe (502) extends out of the pipe body (3), and a first fixing seat (702) is fixedly arranged at the top of the inner square pipe (502).

4. An easy-to-install operating tube for displaying opening and closing of a buried blind rod gate valve according to claim 1, wherein: a plurality of threaded holes are formed in the top of one side of the outer edge surface of the pipe body (3) at equal intervals, and a screwed plug (9) is connected in each of the plurality of threaded holes in a threaded mode.

5. An easy-to-install operating tube for displaying opening and closing of a buried blind rod gate valve according to claim 1, wherein: a plurality of through holes are formed in the bottom of one side of the outer edge surface of the pipe body (3) at equal intervals, and fastening bolts (8) which are in threaded connection with the support pipe (2) are movably arranged in the through holes.