A kind of control auxiliary body of draining valve
Technical field
The utility model relates to a kind of control auxiliary body of draining valve, particularly relates to a kind of resetting means of controlling organization of the draining valve that has a uncoupling rigging.
Background technology
The existing draining valve that has uncoupling rigging is that the button at draining valve is equipped with uncoupling rigging, and when this uncoupling rigging was used for button press to range, the instant effect that breaks away from swing arm of pressing lever broke away from control at once when making sealing mechanism rise to design height.After if sealing mechanism breaks away from control, gravitate descends, and does not hang at once on the controlling organization of draining valve, and the drain function of draining valve is with out of control.Then after rushing open controlling organization, controlling organization resets a kind of resetting means of exigence immediately, and the hanging platform of sealing mechanism is connected on the controlling organization for the hanging platform that makes sealing mechanism.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of control auxiliary body of draining valve is provided, add an elastic component as resetting means by the controlling organization at draining valve, make sealing mechanism after rushing open controlling organization, controlling organization resets immediately, improves the draining stability of the draining valve that has uncoupling rigging.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of control auxiliary body of draining valve comprises an elastic component, and described elastic component acts in the floating drum mechanism and the controlling organization between the sealing mechanism of draining valve, and described floating drum mechanism controls connects described controlling organization.
In another preferred embodiment, described controlling organization is a slide block and a switch block; The floating drum mechanism of draining valve is connected to by switch block and slide block on the valve body of draining valve, and switch block is rotating to be connected on the valve body of draining valve, and an end of switch block is hinged in the described floating drum mechanism, and the other end of switch block is hinged on the end of slide block; Slide block slidably is connected on the valve body of described draining valve, and described floating drum mechanism moves down, and drives described switch block upset, drives described slide block then and slides, and the other end of slide block breaks away from the hanging platform of described sealing mechanism.
In another preferred embodiment, described elastic component is a torsion spring, and described torsion spring set is connected on the switch block, and an end of torsion spring is resisted against on the switch block, and the other end is resisted against an end of slide block.
In another preferred embodiment, described elastic component is an elasticity of flexure sheet, and the link of described elasticity of flexure sheet forms and is fixed on the slide block, and its free end is resisted against in the floating drum mechanism.
In another preferred embodiment, described controlling organization is a switch block; One end of described switch block is hinged on floating drum mechanism hinged mouthful, and the other end is rotating to be connected on the valve body of draining valve; And switch block is provided with a card arm, and floating drum mechanism moves up and down, and drives switch block and rotates, the card arm on the switch block away from or near the hanging platform of sealing mechanism.
In another preferred embodiment, described elastic component is a shell fragment, and the link of described shell fragment is resisted against on the hinged mouth of floating drum mechanism, and the free end of shell fragment is inside, and an end of switch block is resisted against on the shell fragment.
The beneficial effects of the utility model are, add an elastic component as resetting means by the controlling organization at draining valve, make sealing mechanism after rushing open controlling organization, and controlling organization resets immediately, improve the draining stability of the draining valve that has uncoupling rigging.
Below in conjunction with drawings and Examples the utility model is described in further detail; But the control auxiliary body of a kind of draining valve of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is that the axle side of embodiment one of the present utility model is partly cutd open figure;
Fig. 2 is the explosive view of embodiment one of the present utility model;
Fig. 3 is the sectional view one of embodiment one of the present utility model, in sealing mechanism rising this moment;
Fig. 4 is the sectional view two of embodiment one of the present utility model, and this moment, the hanging platform of sealing mechanism rushed open slide block;
Fig. 5 is the sectional view three of embodiment one of the present utility model, and this moment, slide block resetted;
Fig. 6 is the sectional view four of embodiment one of the present utility model, and this moment, floating drum mechanism descended;
Fig. 7 is that the axle side of embodiment two of the present utility model is partly cutd open figure;
Fig. 8 is the sectional view one of embodiment two of the present utility model, in sealing mechanism rising this moment;
Fig. 9 is the sectional view two of embodiment two of the present utility model, and this moment, slide block resetted;
Figure 10 is the sectional view three of embodiment two of the present utility model, and this moment, floating drum mechanism descended;
Figure 11 is that the axle side of embodiment three of the present utility model is partly cutd open figure;
Figure 12 is the sectional view one of embodiment three of the present utility model, in sealing mechanism rising this moment;
Figure 13 is the sectional view two of embodiment three of the present utility model, and this moment, the hanging platform of sealing mechanism rushed open switch block;
Figure 14 is the sectional view three of embodiment three of the present utility model, and this moment, switch block resetted;
Figure 15 is the sectional view four of embodiment three of the present utility model, and this moment, floating drum mechanism descended.
The specific embodiment
Embodiment one, to shown in Figure 6, the control auxiliary body of a kind of draining valve of the present utility model comprises an elastic component referring to Fig. 1, described elastic component acts in the floating drum mechanism 1 and the controlling organization between the sealing mechanism 2 of draining valve, the described controlling organization of described floating drum mechanism's 1 control connection.Described controlling organization is a slide block 4 and a switch block 3; The floating drum mechanism 1 of draining valve is connected on the valve body of draining valve by switch block 3 and slide block 4, switch block 3 is rotating to be connected on the valve body of draining valve, one end of switch block 3 is hinged on partly teasing and ridicule on the pole 11 of described floating drum mechanism 1, and the other end of switch block 3 is hinged on the end of slide block 4; Slide block 4 slidably is connected on the valve body of described draining valve, when described floating drum mechanism 1 moves up and down, drives described switch block 3 upsets, drives described slide block 4 then and slides, and the other end of slide block 4 can break away from or be connected on the hanging platform 21 of described sealing mechanism 2.
Elastic component of the present utility model is a torsion spring 5, and described torsion spring 5 is socketed on the switch block 3, and an end of torsion spring 5 is resisted against on the switch block 3, and the other end is resisted against an end of slide block 4.As shown in Figure 3, sealing mechanism 2 is lifted rising, and the hanging platform 21 of sealing mechanism 2 rushes open the other end of slide block 4 among Fig. 4, and under torsion spring 5 elastic force effects, slide block 4 resets (as shown in Figure 5) fast, and the hanging platform 21 of sealing mechanism 2 is articulated on the other end of slide block 4.In this process, the elastic force moment that 4 pairs of torsion springs of slide block 5 produce so will can not make 1 motion of floating drum mechanism less than the moment of floating drum mechanism 1 buoyancy countershaft.Among Fig. 6, when water level drops to certain altitude, floating drum mechanism 1 buoyancy deficiency, gravitate falls to also driving switch block 3 upsets, impels slide block 4 to slide, and breaks away from the hanging platform 21 of sealing mechanism 2, and sealing mechanism 2 falls to resetting.
Embodiment two, to shown in Figure 10, the control auxiliary body of a kind of draining valve of the present utility model comprises an elastic component referring to Fig. 7, described elastic component acts in the floating drum mechanism 1 and the controlling organization between the sealing mechanism 2 of draining valve, the described controlling organization of described floating drum mechanism's 1 control connection.Described controlling organization is a slide block 7 and a switch block 6; The floating drum mechanism 1 of draining valve is connected on the valve body of draining valve by a switch block 6 and a slide block 7, switch block 6 is rotating to be connected on the valve body of draining valve, one end of switch block 6 is hinged on partly teasing and ridicule on the pole 11 of described floating drum mechanism 1, and the other end of switch block 6 is hinged on the end of slide block 7; Slide block 7 slidably is connected on the valve body of described draining valve, when described floating drum mechanism 1 moves up and down, drives described switch block 6 upsets, drives described slide block 7 then and slides, and the other end of slide block 7 can break away from or be connected on the hanging platform 21 of described sealing mechanism 2.
Elastic component of the present utility model is an elasticity of flexure sheet 8, and the link of described elasticity of flexure sheet 8 forms and is fixed on the slide block 7, and its free end is resisted against partly teasing and ridicule on the pole 11 of floating drum mechanism 1.As shown in Figure 8, sealing mechanism 2 is lifted rising, and the hanging platform 21 of sealing mechanism 2 rushes open the other end of slide block 7 among Fig. 9, and under the effect of elasticity of flexure sheet 8, slide block 7 resets fast, and the hanging platform 21 of sealing mechanism 2 is articulated on the other end of slide block 7.In this process, the elastic force moment that 7 pairs of elasticity of flexure sheets of slide block 8 produce so will can not make floating drum 1 motion less than the moment of floating drum 1 buoyancy countershaft.Among Fig. 7, when water level drops to certain altitude, floating drum 1 buoyancy deficiency, gravitate falls to also driving switch block 6 upsets, impels slide block 7 to slide, and breaks away from the hanging platform 21 of sealing mechanism 2, and sealing mechanism 2 falls to resetting.
Embodiment three, to shown in Figure 15, the control auxiliary body of a kind of draining valve of the present utility model comprises an elastic component referring to Figure 11, described elastic component acts in the floating drum mechanism 1 and the controlling organization between the sealing mechanism 2 of draining valve, the described controlling organization of described floating drum mechanism's 1 control connection.Described controlling organization is a switch block 9; The floating drum mechanism 1 of draining valve is connected on the valve body of draining valve by a switch block 9, an end of described switch block 9 be hinged on floating drum mechanism 1 partly tease and ridicule pole 11 hinged mouthfuls 12 on, the other end is rotating to be connected on the valve body of draining valve.And switch block 9 is provided with a card arm 91, when floating drum mechanism 1 moves up and down, drives switch block 9 and rotates, and the card arm 91 on the switch block 9 can break away from or close sealing mechanism 2.The control auxiliary body of a kind of draining valve of the present utility model is a shell fragment 10, and the link of described shell fragment 10 is formed on the hinged mouth 12 of floating drum mechanism 1, and the free end of shell fragment 10 is inside, and an end of switch block 9 is resisted against on the shell fragment 10.As shown in figure 12, sealing mechanism 2 is lifted rising; The hanging platform 21 of sealing mechanism 2 rushes open in the process of the other end of switch block 9 among Figure 13, switch block 9 upsets, and an end of switch block 9 acts on the shell fragment 10, makes shell fragment 10 that deformation take place; Among Figure 14, under shell fragment 10 elastic reactions, switch block 9 resets fast, and the hanging platform 21 of sealing mechanism 2 is articulated on the card arm 91 of switch block 9; Among Figure 15, when water level drops to certain altitude, floating drum 1 buoyancy deficiency, gravitate falls to also driving switch block 9 upsets, the hanging platform 21 that the card arm 91 of switch block 9 breaks away from sealing mechanisms 2, sealing mechanism 2 falls to resetting.
Above-described embodiment only is used for further specifying the control auxiliary body of a kind of draining valve of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection domain of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.