Outlet device is filtered in a kind of spring
Technical field
The utility model relates to a kind of outlet device, particularly relates to a kind of spring that is installed in the tank and filters outlet device.
Background technology
At present, the water channel sewage device that house ornamentation kitchen and collectiveity canteen are installed all is portable outlet device basically.As shown in Figure 1, a kind of portable outlet device of prior art, its core body part mainly by hand-held rod 1 ', drainage lid 2 ', seal 4 ' and drainage seat 3 ' form, wherein, hand-held rod 1 ' drainage seat 3 ' in certain stroke is arranged, when hand-held rod 1 ' when being raised, drainage lid 2 ' and seal 4 ' together with hand-held rod 1 ' move up, thus make seal 4 ' disengagings drainage seat 3 ' and open the mouth of a river; When hand-held rod 1 ' when being pressed, drainage lid 2 ' and seal 4 ' together with hand-held rod 1 ' move down, thus make seal 4 ' shutoff drainage seat 3 ' and close down the mouth of a river.Yet, misoperation in use takes place in this portable outlet device easily, as in the process of lifting, excessive whole core body is partly mentioned because of exerting oneself, thereby causing the water in the tank is not direct draining through filtering, and then causes the easy blockage phenomenon of sewer pipe.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, provide a kind of spring to filter outlet device, bounce movement is applied in the outlet device of tank, not only easy to operate, and therefrom overcome the existing weak point of portable outlet device of above-mentioned prior art.
The technical scheme that its technical problem that solves the utility model adopts is: outlet device is filtered in a kind of spring, comprises head assembly down, and this time head assembly comprises head main body; Also comprise spring drainage mechanism, this spring drainage mechanism comprises drainage seat, following water cover cushion rubber, drainage lid, seal and bounce movement; The drainage seat is installed on down in the head main body by following water cover cushion rubber, is provided with water stream channel penetrating about in the of in this drainage seat; Bounce movement is along vertically clamping in the water stream channel that is engaged in the drainage seat; The drainage lid is fixedly set in the top of bounce movement; Seal is fixedly set on the bounce movement of corresponding drainage lid below, moves up or down and opens or the water stream channel of shutoff drainage seat with the push action with bounce movement.
Described seal comprises silica gel sealing seat and silica gel pad; The silica gel sealing seat is fixedly set on the bounce movement of corresponding described drainage lid below, and the bottom outer wall border of this silica gel sealing seat has a cannelure; Silica gel pad is fixedly set in the cannelure of silica gel sealing seat, moves up or down and opens or the water stream channel of the described drainage seat of shutoff with the push action with described bounce movement.
Further, also comprise one have a draw ring carry cage for a short time, this is carried in the following head main body that cage is engaged in corresponding described drainage seat below for a short time.
Described spring drainage mechanism also comprises one handle, and this handle is fixedly mounted on the top of described bounce movement, to carry out spacing to the top of described drainage lid.
Be provided with the bulge loop that ecto-entad extruding forms in the top inner wall face of described head main body down, the described outer end, top of carrying cage for a short time leans against on this bulge loop along hook.
Described head assembly down also comprises lower water jacket, limited block, following head, special-shaped cushion rubber and following head nut; Lower water jacket and limited block from top to bottom are installed on the top exterior walls of described head main body down successively; Following head is installed in the described bottom of head main body down; Special-shaped rubber sealing is engaged in down head and described down between the head main body; Following head nut locking is on the outer wall of following head.
Described head assembly down also comprises water sealing aprons, the flat cushion rubber of water shutoff and hold-down nut; Water sealing aprons is sleeved on the described top of head main body down, and the flat cushion rubber of water shutoff is sleeved on the outer wall of described lower water jacket; The hold-down nut locking is on the outer wall of described lower water jacket.
The beneficial effects of the utility model are, compare with the portable outlet device of prior art, because its core body partly adopts spring drainage mechanism to realize, and spring drainage mechanism mainly comprises drainage lid, drainage seat, seal and bounce movement, bounce movement is installed in the water stream channel of drainage seat, and drive the drainage lid and seal moves by pushing, thereby on operating misoperation can not take place, thus overcome the existing weak point of portable outlet device of prior art.In addition, the utility model also has dismounting and cleans conveniently, is applicable to characteristics such as multiple tank equipment.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of spring of the present utility model is filtered outlet device and is not limited to embodiment.
Description of drawings
Fig. 1 is the core body sectional view partly of the portable outlet device of prior art;
Fig. 2 is the sectional view of spring drainage of the present utility model mechanism;
Fig. 3 is the sectional view of head assembly down of the present utility model;
Fig. 4 is sectional view of the present utility model (water stream channel of drainage seat is opened);
Fig. 5 is sectional view of the present utility model (water stream channel of drainage seat is closed).
The specific embodiment
Embodiment, referring to Fig. 2-shown in Figure 5, outlet device is filtered in a kind of spring of the present utility model, comprises head assembly and spring drainage mechanism down; This time head assembly comprises head main body 22 down, and this spring drainage mechanism comprises drainage seat 11, following water cover cushion rubber 16, drainage lid 12, seal and bounce movement 10; Drainage seat 11 is installed on down in the head main body 22 by following water cover cushion rubber 16, and this time water cover cushion rubber 16 seals between drainage seat 11 and following head main body 22; Be provided with water stream channel penetrating about in the of in this drainage seat 11; Bounce movement 10 is along vertically clamping in the water stream channel that is engaged in drainage seat 11; Drainage lid 12 is fixedly set in the top of bounce movement 10; Seal is fixedly set on the bounce movement 10 of corresponding drainage lid below, moves up or down and opens or the water stream channel of shutoff drainage seat 11 with the push action with bounce movement 10.
In the present embodiment, above-mentioned seal is made up of silica gel sealing seat 14 and silica gel pad 13; Silica gel sealing seat 14 is fixedly set on the bounce movement 10 of corresponding drainage lid below, and the bottom outer wall border of this silica gel sealing seat 14 has a cannelure; Silica gel pad 13 is fixedly set in the cannelure of silica gel sealing seat 14, and this silica gel pad 13 moves up or down with the push action of bounce movement 10 and opens or the water stream channel of shutoff drainage seat 11;
The utility model also comprise one have a draw ring 31 carry cage 3 for a short time, this is carried in the following head main body 22 that cage 3 is engaged in corresponding drainage seat below for a short time, utilizes this to carry cage 3 for a short time and can filter the fine impurities in the water; Here, be that ecto-entad pushes a bulge loop 221 in the top inner wall face of following head main body 22, the outer end, top of carrying cage 3 is for a short time leaned against on this bulge loop 221 along hook, like this when needs cleaning is carried cage 3 for a short time, a need is mentioned and is got final product carrying cage 3 for a short time by draw ring 31;
Above-mentioned spring drainage mechanism also comprises a handle that is used to push 15, and this handle 15 is fixedly mounted on the top of bounce movement 10, utilizes this handle 15 to cover 12 top to drainage and carries out spacing;
Above-mentioned head assembly down also comprises lower water jacket 20, limited block 21, following head 25, special-shaped cushion rubber 23 and following head nut 24; Lower water jacket 20 and limited block 21 from top to bottom are installed in down on the top exterior walls of head main body 22 successively; Following head 25 is installed in down the bottom of head main body 22; Special-shaped cushion rubber 23 is sealed and matched down between head 25 and the following head main body 22; Following head nut 24 lockings are on the outer wall of following head 25; Here, following head 25 is used to connect sewer pipe;
Above-mentioned head assembly down also comprises water sealing aprons 26, the flat cushion rubber 27 of water shutoff and hold-down nut 28; Water sealing aprons 26 is sleeved on down the top of head main body 22, and the flat cushion rubber 27 of water shutoff is sleeved on the outer wall of lower water jacket 20; Hold-down nut 28 lockings are on the outer wall of lower water jacket 20; Here, hold-down nut 28 is used for following head assembly is fixed on the following mouth of a river of tank.
Outlet device is filtered in a kind of spring of the present utility model, during installation, will descend head main body 22 and water sealing aprons 26 to put into the drainage hole of tank earlier, the more flat cushion rubber 27 of water shutoff and hold-down nut 28 is screwed in the lower water jacket 20 of head main bodys down and is tightened; Then will carry cage 3 for a short time and put into assistant's head main body 22, and make its outer end, top lean against on the bulge loop 221 of assistant's head main body along hook; At last, the spring drainage mechanism upper end of head main body 22 down of packing into, and applying light, can the gap between drainage seat 11 and the following head main body 22 be sealed to guarantee down water cover cushion rubber 16.
Outlet device is filtered in a kind of spring of the present utility model, and under the normal condition, the water stream channel of its drainage seat 11 is in opening, and promptly silica gel pad 13 is engaged in the top (as shown in Figure 4) of water stream channel.When needing retaining as tank, only need push the handle 15 at bounce movement top, then bounce movement 10 drive drainage lids 12 and seal move down, make the silica gel pad 13 of seal block the water stream channel of drainage seat 11, make the water stream channel of drainage seat 11 be closed condition (as shown in Figure 5).When the needs draining, push the handle 15 at bounce movement top once more, then bounce movement 10 drive drainage lids 12 and seal move up, and make the water stream channel of the silica gel pad 13 of seal away from drainage seat 11, and then the water in the tank can be discharged downwards along the water stream channel of drainage seat 11.When the quick draining of needs, can directly mention the handle 15 of bounce movement, make the whole assistant of disengaging of spring drainage mechanism head main body 22, the water in the tank can enter in the sewer pipe after cage 3 filters fast by carrying for a short time.
Outlet device is filtered in a kind of spring of the present utility model, owing to adopt the mode of screw means, thread helix cooperation to assemble between its each parts, thereby easy accessibility, also easy cleaning dirt.In addition, the utility model is applicable to multiple tank equipment; Also be suitable for for old tank equipment.
The foregoing description only is used for further specifying a kind of spring of the present utility model and filters outlet device; 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 did.