CN208845829U - A kind of fire-fighting signal gate-valve device - Google Patents

Abstract

The utility model relates to fire-fighting signal gate valve technical fields, and disclose a kind of fire-fighting signal gate-valve device, including valve body and shell, the inside of the shell is fixedly connected with control motor, the output end of the control motor is fixedly connected with shaft, the surface fixing sleeve of the shaft is connected to main tooth disk, the surface of the main tooth disk is engaged with auxiliary fluted disc, transfer roller is fixedly connected at the axle center of the auxiliary fluted disc, the transfer roller is fixedly connected through bearing block and with butterfly valve, the both ends of the valve body pass through connection bolt and connect with water pipe thread, the top of the valve body is fixedly connected with motor casing.The fire-fighting signal gate-valve device, pass through setting control motor, shaft, main tooth disk and auxiliary fluted disc, shaft is driven to be rotated by control motor, so that shaft drives main tooth disk and auxiliary fluted disc to be rotated, and then butterfly valve is directly controlled, and openings of sizes flow is controllable, further increases the practicability of the fire-fighting signal gate-valve device.

Description

A kind of fire-fighting signal gate-valve device

Technical field

The utility model relates to fire-fighting signal gate valve technical field, specially a kind of fire-fighting signal gate-valve device.

Background technique

The opening and closing element of Signal sluice valve is flashboard, and the direction of motion and flow direction of flashboard are perpendicular, and gate valve can only make standard-sized sheet It is closed with complete, cannot make adjustments and throttle.It can be used for controlling empty gas and water, steam, various corrosive medias, mud, oil product, liquid The flowing of the various types fluid such as metal and radiating medium.Flashboard is there are two sealing surface, and the two of most common mode slide valve A sealing surface formed wedge shape, key groove it is different with valve parameter, the flashboard of Wedge Gate Valves can be made an entirety, be called rigidity Flashboard；Also it can be made the flashboard that can generate micro-deformation, to improve its craftsmanship, make up sealing surface angle in process The deviation of generation, this flashboard are called flexible disc.Signal sluice valve is usually to be horizontally mounted.Existing Signal sluice valve inconvenience with Fire hydrant connection, it has not been convenient to flexible switch control is carried out to Signal sluice valve, and is not easy to filtering function, therefore it is proposed that A kind of fire-fighting signal gate-valve device solves the above problems.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of fire-fighting signal gate-valve device, and it is anti-to have drainage The advantages that stifled and convenient to use, solve the problems, such as that existing fire-fighting signal gate valve using effect is bad.

(2) technical solution

The anti-blocking and convenient to use purpose of drainage is crossed for realization is above-mentioned, the utility model provides the following technical solutions: a kind of Fire-fighting signal gate-valve device, including valve body and shell, the inside of the shell are fixedly connected with control motor, the control motor Output end be fixedly connected with shaft, the surface fixing sleeve of the shaft is connected to main tooth disk, and the surface of the main tooth disk is engaged with Auxiliary fluted disc is fixedly connected with transfer roller at the axle center of the auxiliary fluted disc, and the transfer roller is through bearing block and is fixedly connected with butterfly valve, institute The both ends for stating valve body pass through connection bolt and connect with water pipe thread, and the top of the valve body is fixedly connected with motor casing, described The inside of motor casing is fixedly connected with driving motor, and the output end of the driving motor is fixedly connected with rotation axis, the rotation Axis runs through the inside of bearing and is fixedly connected with the convex disk of valve inner, and the surface scrolls of the convex disk are connected with sliding shoe, institute The one end for stating sliding shoe is fixedly connected with spring, and one end of the spring is fixedly connected with mounting blocks, the inside of the sliding shoe It is fixedly connected with filter screen.

Preferably, between the valve body and shell by fixing bolt be threadedly coupled, and the quantity of fixing bolt have it is multiple, Multiple fixing bolts are evenly distributed on the surrounding of valve body and shell.

Preferably, the side-glance shape of the sliding shoe is circle, and circular sliding shoe is adapted with the shape of valve body.

Preferably, the mounting blocks are fixedly mounted on the inside of valve body, and the side-glance shape of mounting blocks is circle.

Preferably, there are two the quantity of the spring, and two springs are with the center line symmetrical setting of filter screen.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of fire-fighting signal gate-valve device, have it is following the utility model has the advantages that

1, the fire-fighting signal gate-valve device passes through control electricity by setting control motor, shaft, main tooth disk and auxiliary fluted disc Machine drives shaft to be rotated, so that shaft drives main tooth disk and auxiliary fluted disc to be rotated, and then carries out to butterfly valve direct Control, and openings of sizes flow is controllable, further increases the practicability of the fire-fighting signal gate-valve device.

2, fire-fighting signal gate-valve device, by the way that convex disk and filter screen is arranged, by driving motor and rotation axis, thus logical Motor of overdriving drives the rotation of convex disk, shakes filter screen under the action of the spring, thus effectively to the impurity on filter screen into Row cleaning, makes filter screen be not susceptible to block, does not influence the passability of valve inner fluid finally, to have the work of filtering With.

Detailed description of the invention

Fig. 1 is the utility model schematic diagram of internal structure；

Fig. 2 is the utility model structure diagram；

Fig. 3 is the utility model internal structure side view.

In figure: 1 valve body, 2 shells, 3 fixing bolts, 4 control motors, 5 shafts, 6 main tooth disks, 7 auxiliary fluted discs, 8 transfer rollers, 9 axis Hold seat, 10 butterfly valves, 11 connection bolts, 12 motor casings, 13 driving motors, 14 rotation axis, 15 bearings, 16 convex disks, 17 sliding shoes, 18 Spring, 19 mounting blocks, 20 filter screens.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of fire-fighting signal gate-valve device, including valve body 1 and shell 2 are please referred to, is led between valve body 1 and shell 2 The threaded connection of fixing bolt 3 is crossed, and the quantity of fixing bolt 3 has multiple, multiple fixing bolts 3 are evenly distributed on valve body 1 and shell The surrounding of body 2, the inside of shell 2 are fixedly connected with control motor 4, and the output end of control motor 4 is fixedly connected with shaft 5, turns The surface fixing sleeve of axis 5 is connected to main tooth disk 6, and the surface of main tooth disk 6 is engaged with auxiliary fluted disc 7, controls motor 4, shaft by setting 5, main tooth disk 6 and auxiliary fluted disc 7 drive shaft 5 to be rotated, so that shaft 5 drives 6 He of main tooth disk by control motor 4 Auxiliary fluted disc 7 is rotated, and then is directly controlled to butterfly valve 10, and openings of sizes flow is controllable, further increases this and disappears The practicability of anti-Signal sluice valve device is fixedly connected with transfer roller 8 at the axle center of auxiliary fluted disc 7, and transfer roller 8 is through bearing block 9 and and butterfly Valve 10 is fixedly connected, and the both ends of valve body 1 pass through connection bolt 11 and connect with water pipe thread, and the top of valve body 1 is fixedly connected with Motor casing 12, the inside of motor casing 12 are fixedly connected with driving motor 13, and the output end of driving motor 13 is fixedly connected with rotation Axis 14, rotation axis 14 run through the inside of bearing 15 and are fixedly connected with the convex disk 16 inside valve body 1, and the surface scrolls of convex disk 16 connect It is connected to sliding shoe 17, the side-glance shape of sliding shoe 17 is circle, and circular sliding shoe 17 is adapted with the shape of valve body 1, sliding One end of motion block 17 is fixedly connected with spring 18, and one end of spring 18 is fixedly connected with mounting blocks 19, and mounting blocks 19 are fixedly mounted In the inside of valve body 1, and the side-glance shape of mounting blocks 19 is circle, and the inside of sliding shoe 17 is fixedly connected with filter screen 20, is led to It crosses and convex disk 16 and filter screen 20 is set, by driving motor 13 and rotation axis 14, to drive convex disk 16 by driving motor 13 Rotation, shakes filter screen 20 under the action of spring 18, to effectively clear up the impurity on filter screen 20, makes to filter Net 20 is not susceptible to block, and does not influence the passability of 1 internal flow of valve body finally, thus have the effect of filtering, spring 18 There are two quantity, and two springs 18 are with the center line symmetrical setting of filter screen 20.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

In conclusion the fire-fighting signal gate-valve device, controls motor 4, shaft 5, main tooth disk 6 and auxiliary fluted disc 7 by setting, Shaft 5 is driven to be rotated by control motor 4, so that shaft 5 drives main tooth disk 6 and auxiliary fluted disc 7 to be rotated, in turn Butterfly valve 10 is directly controlled, and openings of sizes flow is controllable, further increases the practical of the fire-fighting signal gate-valve device Property, by the way that convex disk 16 and filter screen 20 is arranged, by driving motor 13 and rotation axis 14, to be driven by driving motor 13 convex Disk 16 rotates, and shakes filter screen 20 under the action of spring 18, to effectively clear up the impurity on filter screen 20, makes Filter screen 20 is not susceptible to block, and does not influence the passability of 1 internal flow of valve body finally, to have the effect of filtering.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of fire-fighting signal gate-valve device, including valve body (1) and shell (2), it is characterised in that: the inside of the shell (2) It is fixedly connected with control motor (4), the output end of control motor (4) is fixedly connected with shaft (5), the shaft (5) Surface fixing sleeve is connected to main tooth disk (6), and the surface of the main tooth disk (6) is engaged with auxiliary fluted disc (7), the axis of the auxiliary fluted disc (7) It is fixedly connected at the heart transfer roller (8), the transfer roller (8) is through bearing block (9) and is fixedly connected with butterfly valve (10), the valve body (1) both ends pass through connection bolt (11) and connect with water pipe thread, and the top of the valve body (1) is fixedly connected with motor casing (12), the inside of the motor casing (12) is fixedly connected with driving motor (13), and the output end of the driving motor (13) is fixed It is connected with rotation axis (14), the rotation axis (14) is run through the inside of bearing (15) and consolidated with the convex disk (16) inside valve body (1) Fixed connection, the surface scrolls of the convex disk (16) are connected with sliding shoe (17), and one end of the sliding shoe (17) is fixedly connected with One end of spring (18), the spring (18) is fixedly connected with mounting blocks (19), and the inside of the sliding shoe (17) is fixedly connected There are filter screen (20).

2. a kind of fire-fighting signal gate-valve device according to claim 1, it is characterised in that: the valve body (1) and shell (2) Between be threadedly coupled by fixing bolt (3), and the quantity of fixing bolt (3) has multiple, and multiple fixing bolts (3) are uniformly distributed In the surrounding of valve body (1) and shell (2).

3. a kind of fire-fighting signal gate-valve device according to claim 1, it is characterised in that: the side view of the sliding shoe (17) Shape is circle, and circular sliding shoe (17) is adapted with the shape of valve body (1).

4. a kind of fire-fighting signal gate-valve device according to claim 1, it is characterised in that: the fixed peace of the mounting blocks (19) Mounted in the inside of valve body (1), and the side-glance shape of mounting blocks (19) is circle.

5. a kind of fire-fighting signal gate-valve device according to claim 1, it is characterised in that: the quantity of the spring (18) has Two, and two springs (18) are with the center line symmetrical setting of filter screen (20).