CN215763365U

CN215763365U - Spacing easy solid slot fire control signal gate valve

Info

Publication number: CN215763365U
Application number: CN202122141664.8U
Authority: CN
Inventors: 洪宏辉; 黄金凤; 洪顺钢
Original assignee: Fujian Xinlongdu Fire Technology Co ltd
Current assignee: Fujian Xinlongdu Fire Technology Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-08
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a spacing and easily-fixed groove fire-fighting signal gate valve which structurally comprises a valve body, mounting assemblies, a valve cover, a gate valve and a scale assembly, wherein the mounting assemblies are symmetrically mounted at the left end and the right end of the valve body; the guide bar moves at the guide groove bar outside the fixed pipe and the first external pipe to provide a moving limiting effect, so that the position of the fixed pipe can be limited, the fixing of the fixing piece is facilitated, and the beneficial effect that the installation is facilitated by additionally arranging the supporting component to provide positioning is achieved; the beneficial effect of adopting the card to press the mode in order to improve the installation leakproofness has been reached to compress tightly through the wheel ring and improve firm.

Description

Spacing easy solid slot fire control signal gate valve

Technical Field

The utility model belongs to the technical field of valves, and particularly relates to a limiting and easily-fixed groove fire-fighting signal gate valve.

Background

The opening and closing part of the gate valve is a gate plate, the movement direction of the gate plate is vertical to the fluid direction, the gate valve can only be fully opened and fully closed and cannot be adjusted and throttled, and the signal gate valve is generally horizontally arranged;

for directly perceivedly learn the process of opening and close of gate valve, and set up the signal part of taking the scale, but the operation is convenient inadequately when this signal gate valve of prior art is novel installs to the not high problem of installation leakproofness.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the limiting and easy-to-fix groove fire-fighting signal gate valve is provided, so that the problems that the signal gate valve is not convenient to operate and low in installation tightness during installation are solved, and the beneficial effect of convenience in installation is achieved by additionally arranging a supporting part to provide positioning; and the clamping and pressing mode is adopted to improve the mounting tightness.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a limiting and easily-fixed groove fire-fighting signal gate valve which comprises a valve body, mounting assemblies, a valve cover, a gate valve and a scale assembly, wherein the mounting assemblies are symmetrically mounted at the left end and the right end of the valve body, the valve cover is fixedly mounted at the top end of the valve body, the gate valve penetrates through the middles of the two top and bottom parts of the valve cover and is movably connected with the gate valve, the lower part of the gate valve is arranged in the valve body, and the scale assembly is mounted between the upper part of the left end of the valve cover and the upper part of the gate valve.

Further, the installation assembly comprises a fixed pipe, an annular groove, a first gasket, an arc-shaped pressing ring, an extension ring, a fixing piece, a sleeve, a guide strip, an inner ring, a second gasket, a first external pipe, a second external pipe, a wheel ring and a third external pipe, wherein the annular groove is arranged on the outer side of the fixed pipe, the first gasket is attached to the inner wall of the annular groove, the outer side of the first gasket is attached to the inner side of the arc-shaped pressing ring, the extension ring is integrally formed on the outer side of the arc-shaped pressing ring, the left end and the right end of the extension ring penetrate through the fixing piece, the fixing piece is fixedly connected with the extension ring, the sleeve is integrally formed on the outer side of the extension ring, the inner side of the sleeve is fixedly connected with the guide strip and the inner ring respectively, the inner ring is arranged on the outer side of the guide strip, the inner side of the inner ring is fixedly connected with the second gasket, the inner side of the second gasket is attached to the outer side of the first external pipe, the outer side of the first external pipe is fixedly connected with the second gasket, the second outer connecting pipe penetrates through the middle parts of the left end and the right end of the wheel ring, the second outer connecting pipe is in threaded connection with the second outer connecting pipe, a third outer connecting pipe is fixedly connected to the outer side of the second outer connecting pipe, the inner side of the wheel ring is attached to the outer side of the sleeve, the inner side of the fixed pipe is fixedly connected with the valve body, and the outer side of the valve body is fixedly connected with the fixing piece.

Further, the inner ring is arranged at the outer side end of the inner wall of the sleeve.

Furthermore, the outer side of the fixed pipe and the outer side of the first external pipe are both provided with guide groove strips, and the inner walls of the guide groove strips are movably connected with the guide strips.

Furthermore, the outer side surface of the wheel ring is provided with stripe-shaped anti-skid stripes.

Further, a rubber ring is arranged between the inner side of the wheel ring and the outer side of the sleeve.

Further, the outer side of the first gasket is embedded with the inner side of the arc-shaped pressing ring.

Furthermore, the first gasket and the second gasket are both made of rubber.

(III) advantageous effects

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

1) the problem of operation not convenient enough when installing for solving this signal gate valve, through the sleeve pipe that the activity of taking over outside at first is cup jointed, and the sleeve pipe is in the activity of taking over outside admittedly, it is inboard to arrange the sleeve pipe simultaneously by taking over admittedly with first external, provide the supporting effect, it is convenient for unsettled installation, and the opposition is gone into spatial position and is injectd and provide the installation helping hand, the conducting bar is taken over the guide slot strip department of the outside with first external and is taken over admittedly and is moved, provide the spacing effect of removal, so that can provide the restriction to taking over the position admittedly, make things convenient for the maintenance of mounting, reached through adding establish the beneficial effect of supporting component in order to provide the location and be convenient for the installation.

2) The problem that installation leakproofness is not high is solved, through set up first packing ring at annular groove inner wall, laminates first packing ring by the arc clamping ring and provides the sealed to managing the position admittedly, and the inboard second packing ring of inner ring laminates in the first outer outside of managing, provides the sealed to managing the position externally to compress tightly through the wheel ring and stabilize, reached and adopted the card to press the beneficial effect of mode in order to improve installation leakproofness.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of the front view of the partial internal structure of the present invention;

FIG. 3 is a schematic view of a front view partial internal structure A of the present invention;

in the figure: the valve comprises a valve body-1, a mounting component-2, a valve cover-3, a gate valve-4, a scale component-5, a fixed pipe-21, an annular groove-22, a first gasket-23, an arc-shaped pressure ring-24, an extension ring-25, a fixing piece-26, a sleeve-27, a guide bar-28, an inner ring-29, a second gasket-210, a first external connecting pipe-211, a second external connecting pipe-212, a wheel ring-213 and a third external connecting pipe-214.

Detailed Description

Referring to fig. 1, 2 and 3, the present invention provides a limiting and easily-fixing groove fire-fighting signal gate valve: including valve body 1, installation component 2, valve gap 3, floodgate valve door 4 and scale subassembly 5, installation component 2 is installed to valve body 1 left and right ends symmetry, and valve gap 3 is equipped with admittedly on valve body 1 top, and floodgate valve door 4 runs through valve gap 3 top bottom two middle parts to valve gap 3 and floodgate valve door 4 swing joint, and floodgate valve door 4 lower part sets up inside valve body 1, installs scale subassembly 5 between 3 left end upper portions of valve gap and the floodgate valve door 4 upper portion.

Wherein, the installation component 2 comprises a fixed pipe 21, an annular groove 22, a first gasket 23, an arc-shaped press ring 24, an extension ring 25, a fixing member 26, a sleeve 27, a guide bar 28, an inner ring 29, a second gasket 210, a first external pipe 211, a second external pipe 212, a wheel ring 213 and a third external pipe 214, the outer side of the fixed pipe 21 is provided with the annular groove 22, the inner wall of the annular groove 22 is laminated with the first gasket 23, the outer side of the first gasket 23 is laminated with the inner side of the arc-shaped press ring 24, the outer side of the arc-shaped press ring 24 is integrally formed with the extension ring 25, the left end and the right end of the extension ring 25 are penetrated through by the fixing member 26, the fixing member 26 is fixedly connected with the extension ring 25, the outer side of the extension ring 25 is integrally formed with the sleeve 27, the inner side of the sleeve 27 is fixedly connected with the guide bar 28 and the inner ring 29 respectively, the inner ring 29 is arranged on the outer side of the guide bar 28, the inner side of the inner ring 29 is fixedly connected with the second gasket 210, the inboard laminating in the 211 outside of taking over with first external of second packing ring 210, first external pipe 211 outside rigid coupling has the second to take over 212 outward, the second takes over 212 outward and runs through wheel ring 213 left and right sides both ends middle part to the second takes over 212 and the second takes over 212 threaded connection outward, the second takes over 212 outside rigid coupling has the third to take over 214 outward, wheel ring 213 is inboard and the laminating in the sleeve pipe 27 outside, manage 21 inboard and valve body 1 fixed connection admittedly, the valve body 1 outside and mounting 26 fixed connection establish the beneficial effect of support component in order to provide the location and be convenient for the installation through adding according to the aforesaid to adopt the beneficial effect of card pressure mode in order to improve the installation leakproofness.

The inner ring 29 is disposed at the outer end of the inner wall of the sleeve 27, and the bonding surface of the second gasket 210 is increased according to the reasonable arrangement position.

The outer side of the fixed pipe 21 and the outer side of the first external connecting pipe 211 are both provided with guide groove strips, and the inner walls of the guide groove strips are movably connected with the guide strips 28.

The outer side surface of the wheel ring 213 is provided with stripe-shaped anti-slip stripes, so that the friction force is increased, and the operation and rotation are convenient.

Wherein, a rubber ring is arranged between the inner side of the wheel ring 213 and the outer side of the sleeve 27.

Wherein, the mutual gomphosis in first packing ring 23 outside and the arc clamping ring 24 inboard improves the degree of agreeing with between the first packing ring 23 outside and the arc clamping ring 24 inboard according to the aforesaid, improves sealed effect.

The first gasket 23 and the second gasket 210 are made of rubber and durable.

The working principle is as follows: firstly, taking out the limit easy-to-fix groove fire-fighting signal gate valve and placing the gate valve at a proper position;

then, the third external connecting pipe 214 is fixedly installed at the installation position in advance, the sleeve 27 is movably sleeved outside the first external connecting pipe 211, the sleeve 27 moves outside the fixed pipe 21, the fixed pipe 21 and the first external connecting pipe 211 are simultaneously arranged inside the sleeve 27, a supporting effect is provided, convenience is provided for suspension installation, and installation assistance is provided for limiting the installation space position;

according to the above, the guide bar 28 moves at the guide groove bar outside the fixed pipe 21 and the first external pipe 211, so that the limiting effect of movement is provided, the limit on the position of the fixed pipe 21 can be provided, the fixing of the fixing piece 26 is facilitated, the mounting verticality is improved, and the beneficial effect that the mounting is facilitated by additionally arranging the supporting part to provide positioning is achieved.

Then, according to the above, by arranging the first gasket 23 on the inner wall of the annular groove 22, the arc-shaped press ring 24 is attached to the first gasket 23 to provide sealing for the position of the fixed pipe 21, while the second gasket 210 on the inner side of the inner ring 29 is attached to the outer side of the first outer connecting pipe 211 to provide sealing for the position of the first outer connecting pipe 211, and the sleeve 27 is pressed firmly by the threaded movement of the rotating wheel ring 213 on the outer side of the second outer connecting pipe 212, so that the beneficial effect of improving the installation sealing performance by adopting a clamping and pressing mode is achieved;

finally, when the installation is finished and the use is carried out, the valve body 1 can be opened to carry out the opening and closing operation through the operation of the operation gate valve 4, and meanwhile, the opening and closing conditions are visually known through the synchronous operation of the scale assembly 5.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a spacing easy solid slot fire control signal gate valve which characterized in that: including valve body (1), installation component (2), valve gap (3), gate valve (4) and scale subassembly (5), installation component (2) are installed to valve body (1) left and right sides both ends symmetry, valve gap (3) are equipped with admittedly on valve body (1) top, gate valve (4) run through valve gap (3) top bottom two middle parts to valve gap (3) and gate valve (4) swing joint, gate valve (4) lower part sets up inside valve body (1), install scale subassembly (5) between valve gap (3) left end upper portion and gate valve (4) upper portion.

2. The spacing easy solid slot fire control signal gate valve of claim 1, characterized in that: the mounting assembly (2) comprises a fixed pipe (21), an annular groove (22), a first gasket (23), an arc-shaped pressing ring (24), an extension ring (25), a fixing piece (26), a sleeve (27), a guide strip (28), an inner ring (29), a second gasket (210), a first external pipe (211), a second external pipe (212), a wheel ring (213) and a third external pipe (214), wherein the annular groove (22) is arranged on the outer side of the fixed pipe (21), the first gasket (23) is attached to the inner wall of the annular groove (22), the outer side of the first gasket (23) is attached to the inner side of the arc-shaped pressing ring (24), the extension ring (25) is integrally formed on the outer side of the arc-shaped pressing ring (24), the left end and the right end of the extension ring (25) are penetrated through the fixing piece (26), the fixing piece (26) is fixedly connected with the extension ring (25), the sleeve (27) is integrally formed on the outer side of the extension ring (25), sleeve pipe (27) inboard rigid coupling respectively has conducting bar (28) and inner ring (29) to inner ring (29) sets up in conducting bar (28) outside, the inboard rigid coupling of inner ring (29) has second packing ring (210), second packing ring (210) inboard and first outer joint pipe (211) outside laminating, first outer joint pipe (211) outside rigid coupling has second outer joint pipe (212), second outer joint pipe (212) runs through wheel ring (213) and controls both ends middle part to second outer joint pipe (212) and second outer joint pipe (212) threaded connection, second outer joint pipe (212) outside rigid coupling has third outer joint pipe (214), wheel ring (213) inboard and sleeve pipe (27) outside laminating, solid pipe (21) inboard and valve body (1) fixed connection, valve body (1) outside and valve body (26) fixed connection.

3. The spacing easy solid slot fire control signal gate valve of claim 2, characterized in that: the inner ring (29) is arranged at the outer end of the inner wall of the sleeve (27).

4. The spacing easy solid slot fire control signal gate valve of claim 2, characterized in that: the outer side of the fixed pipe (21) and the outer side of the first external pipe (211) are both provided with guide groove strips, and the inner walls of the guide groove strips are movably connected with the guide strips (28).

5. The spacing easy solid slot fire control signal gate valve of claim 2, characterized in that: the outer side surface of the wheel ring (213) is provided with stripe-shaped anti-skid stripes.

6. The spacing easy solid slot fire control signal gate valve of claim 2, characterized in that: a rubber ring is arranged between the inner side of the wheel ring (213) and the outer side of the sleeve (27).

7. The spacing easy solid slot fire control signal gate valve of claim 2, characterized in that: the outer side of the first gasket (23) is embedded with the inner side of the arc-shaped pressing ring (24).