CN201670443U - Antifreeze filling apparatus - Google Patents
Antifreeze filling apparatus Download PDFInfo
- Publication number
- CN201670443U CN201670443U CN2010202035553U CN201020203555U CN201670443U CN 201670443 U CN201670443 U CN 201670443U CN 2010202035553 U CN2010202035553 U CN 2010202035553U CN 201020203555 U CN201020203555 U CN 201020203555U CN 201670443 U CN201670443 U CN 201670443U
- Authority
- CN
- China
- Prior art keywords
- freezer
- hydraulic cylinder
- ball valve
- pump
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to an antifreeze filling apparatus, which comprises an antifreeze container and a washer pump connector. Antifreeze is delivered to a washer pump through a pump body, the pump body is fixed on a container cover and comprises a pump cap, a hydraulic pump head, a valve core, a hydraulic cylinder, a spring block, a spring and a ball valve in sequence from top to bottom, wherein the upper end of the valve core is connected with the hydraulic pump head, the connection position of the upper end of the valve core and the hydraulic pump head serves as an antifreeze outlet, an outlet ball valve is arranged at the outlet, and the lower part of the valve core extends into the hydraulic cylinder and is sealed by a sealing ring; and the upper part of the hydraulic cylinder is fixed on the container cover, the lower end of the hydraulic cylinder is connected with a sucker, the connection position of the lower end of the hydraulic cylinder and the sucker serves as an inlet, an inlet ball valve is arranged at the inlet, the spring block, the spring and the inlet ball valve are arranged in the hydraulic cylinder in sequence, and the lower end of the valve core props against the spring block, so that the spring can control the opening or closing of the inlet ball valve. The utility model has the advantages of convenient operation, repeated use and multiple functions, and can be used for filling both the antifreeze and the windshield washer fluid.
Description
Affiliated technical field
The utility model relates to a kind of anti-freezer charging device, is used for the anti-frost protection of cleaning machine.Be used to the high pressure cleaning device that prevents that high-pressure cleaner from damaging because of cold climate.
Background technology
The cleaning machine that is used for vehicle cleaning etc. in use often runs into the situation that a kind of meeting causes the cleaning machine accidental damage, longer-term storage that Here it is under cryogenic conditions.Northern territory and the greater part, North America in China, winter temperature tend to reduce to below the minimum temperature (zero degree) of cleaning machine permission, and the cleaning machine that some arranged is through can't normal operation because of pump housing bursting by freezing or component wear after very long winter.In all kinds of use bad errors of cleaning machine, account for a big chunk of fraction defective because of the cold excessively damage that causes.The existing freezing method of cleaning machine that prevents has two kinds, and the one, cleaning machine is put into the indoor storage of heating installation, the 2nd, buy special-purpose anti-freeze additive and be filled in the pump.All there is bigger limitation in this dual mode, one seldom family a machine can be put into indoor, and most user and do not know that cleaning machine can damage in place outdoor or that do not have heating installation; It two is that special-purpose anti-freeze additive has only the minority supermarket to provide, and price is higher, and the few understand this series products in addition, and the tool investigation only can be bought this product less than 5% user.Existing cleaning machine anti-freezing product roughly the same is disposable metal pressure container on the market, thereby anti-freezer charges into the antifreeze effect that reaches in the pump under the effect of pressure.
In view of cleaning machine can not fine in the winter time protection and damageable present situation need provide a kind of new technical scheme to address the above problem.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of anti-freezer charging device is provided, utilizes the siphon-pump principle, and can be by in the pump housing of manually anti-freezer being annotated into.
A kind of anti-freezer charging device, the anti-freezer container is arranged and clean the pump joint, wherein, anti-freezer is transported to by a pump housing and cleans in the pump, the described pump housing is fixed on the container cover, in regular turn by pump cap, hydraulic pressure pump head, spool, hydraulic cylinder, spring perch, spring and ball valve, wherein, described spool upper end is connected with the hydraulic pressure pump head from top to bottom, this junction is the liquid outlet of anti-freezer, at liquid outlet one liquid outlet ball valve is arranged, the bottom of spool is stretched in the hydraulic cylinder, is sealed by seal ring; The top of described hydraulic cylinder is fixed on the container cover, the lower end is connected with interior pipette, this junction is an inlet, establish the inlet ball valve at the inlet place, be provided with spring perch, spring and inlet ball valve in the hydraulic cylinder in regular turn, spring perch is replaced in the lower end of spool, and then opening or closing by spring control inlet ball valve.
The utility model has been broken through the antifreeze mode of existing cleaning machine, utilizes general-duty siphon-pump principle, and in the pump housing of manually anti-freezer being annotated into, manually the imbibition function-stable is reliable and can repeated use.Except that the special-purpose anti-freezer of can annotating, also can directly use Windshield liquid to reach antifreezing effect.Its principle of work:
1) after the pump cap is pressed, spool, spring perch, and seal ring is along with the hydraulic pressure pump head moves down;
2) hydraulic cylinder inside moves downward with seal ring and produces interior the pressure, causes the inlet ball valve to seal inlet opening;
3) anti-freezer in the cylinder body can be pressed into the top of hydraulic cylinder by spring perch bottom aperture, and the liquid outlet ball valve is opened, in liquid outlet injects the cleaning machine pump housing;
4) unclamp the pump cap after, under the effect of spring, seal ring, spool and hydraulic pressure pump head can be upspring automatically;
5) this moment liquid outlet ball valve closure, the inlet ball valve opens, the hydraulic cylinder bottom produces local decompression, anti-freezer just is inhaled in the hydraulic cylinder;
6) repeat said process and go round and begin again, anti-freezer just can inject in the cleaning machine pump housing in container.
The utility model also can independently be sold except that with the cleaning machine dispensing, is very easy to the demand of user to the cleaning machine protection.
On the such scheme basis, for improving sealing effectiveness, the top of described hydraulic cylinder is fixed on the container cover by the hydraulic valve tightening cover.
For reducing the resistance that seal ring moves up and down spool, described seal ring is the Y V-shaped ring.
The stability that keeps working process, described anti-freezer container are the bottom section that makes of plastics than other container of cross-sectional area big 10% partly.
Preceence of the present utility model is: easy to operate, can repeat repeated use, and have multifunctionality, both can use special-purpose anti-freezer, can use Windshield liquid again.
Description of drawings
Accompanying drawing 1 the utility model structure cross-sectional schematic
Indicate among the figure
Pump cap-1 hydraulic pressure pump head-2 seal ring-3 liquid outlet ball valve-4
Spool-5 anti-freezer container-6 piston spring-7 hydraulic cylinder-8
Pipette-10 anti-freezer-11 hydraulic valve tightening cover-12 in the inlet ball valve-9
Trim ring-13 packing seal-14 Y V-shaped ring-15 spring perch-16
Container cover-17 outer pipette-18 is cleaned pump joint-19
The specific embodiment
A kind of anti-freezer charging device, anti-freezer container 6 is arranged and clean pump joint 19, wherein, anti-freezer is transported to by a pump housing and cleans in the pump, the described pump housing is fixed on the container cover 17, from top to bottom in regular turn by pump cap 1, hydraulic pressure pump head 2, spool 5, hydraulic cylinder 8, spring perch 16, piston spring 7 and ball valve, described spool 5 upper ends are connected with hydraulic pressure pump head 2, and by seal ring 3 sealings, this junction is the liquid outlet of anti-freezer, at liquid outlet one liquid outlet ball valve 4 is arranged, the bottom of spool 5 is stretched in the hydraulic cylinder 8, by 15 sealings of Y V-shaped ring; The top of described hydraulic cylinder 8 is fixed on the container cover 17, be provided with packing seal 14 in container cover 17 with anti-freezer vessel port place, the lower end of hydraulic cylinder 8 is connected with interior pipette 10, this junction is an inlet, anti-freezer 11 is in inlet is inhaled into hydraulic cylinder 8, be provided with spring perch 16, piston spring 7 and inlet ball valve 9 in the hydraulic cylinder 8 in regular turn, spring perch 16 is replaced in the lower end of spool 5, and then opening or closing by piston spring 7 control inlet ball valves 9.
The utility model utilizes general-duty siphon-pump principle, manually anti-freezer 11 filling is advanced in the cleaning machine pump housing, and manually the imbibition function-stable is reliable and can repeated use.Except that the special-purpose anti-freezer of can annotating, also can directly use Windshield liquid to reach antifreezing effect.Its principle of work:
1) after pump cap 1 is pressed, spool 5, spring perch 16, and Y V-shaped ring 15 is along with hydraulic pressure pump head 2 moves down;
2) hydraulic cylinder 8 inside move downward with Y V-shaped ring 15 and produce interior the pressure, cause the inlet ball valve to seal inlet;
3) anti-freezer 11 in the hydraulic cylinder 8 can be pressed into the top of hydraulic cylinder 8 by spring perch 16 bottom apertures, and liquid outlet ball valve 4 is opened, in liquid outlet injects the cleaning machine pump housing;
4) unclamp pump cap 1 after, under the effect of spring 7, Y V-shaped ring 15, spool 5 and hydraulic pressure pump head 2 can be upspring automatically;
5) this moment liquid outlet ball valve 4 closures, inlet ball valve 9 opens, hydraulic cylinder 8 bottoms produce local decompression, anti-freezer 11 just is inhaled in the hydraulic cylinder 8;
6) repeat said process and go round and begin again, anti-freezer just can inject in the cleaning machine pump housing in container.
The utility model also can independently be sold except that with the cleaning machine dispensing, is very easy to the demand of user to the cleaning machine protection.
On the such scheme basis, for improving sealing effectiveness, the top of described hydraulic cylinder is fixed on the container cover 17 by hydraulic valve tightening cover 12, and by trim ring 13 sealings.
The stability that be to keep working process, the bottom section that anti-freezer container 6 makes for plastics in the present embodiment is than the container of other part cross-sectional area big 10%.The utility model has carried out a large amount of experiments, thereby determine the structure of anti-freezer container 6, this is configured with several tangible advantages: one, be to keep the stability of product under running condition, because of the structure design that bottle body bottom strengthens, the center of gravity of product guarantees in the optimum balance position that all product can overturning in normal use; Its two, be to use facility, the user can directly add Windshield liquid and be used for the antifreeze of the cleaning machine pump housing when no special-purpose anti-freezer; They are three years old; prolong the service life of cleaning machine; the user is in adding the anti-freezer process; because of anti-freezer contains lubricated composition; after injecting anti-freezer; the sealing member that cleans in the pump can be subjected to certain protection, reduces the chance of the too fast ageing failure of sealing member greatly, thereby has prolonged cleaning machine service life.
The utility model proposes the daily necessities correlation technique is applied to the high-pressure cleaner field dexterously, and the customer easily accepts and use the utility model, reaches to reduce high-pressure cleaner because of fault and damage chance that low temperature causes, reduces after service cost.By using the utility model, not only the customer can normally use high-pressure cleaner for a long time, and on the other hand, originating firm and distributor have increased profit because of fraction defective reduces.
E。The specific embodiment
Using method is as follows:
1) takes off container cover 17, add and again container cover is tightened after anti-freezer 11 is gone in the anti-freezer container 6;
2). will clean pump joint 19 and be connected on the high-pressure cleaner water inlet;
3). press pump cap 1 for several times, flow out from the cleaning machine water outlet until anti-freezer 11.
The utensil of the utility model for being repeatedly used, the anti-freezer container does not have pressure in off working state.Antifreeze utensil can use two kinds of antifreeze raw materials: special-purpose anti-freezer and Windshield liquid.Made things convenient for user's selection.
Claims (4)
1. anti-freezer charging device, the anti-freezer container is arranged and clean the pump joint, it is characterized in that anti-freezer is transported in the cleaning pump by a pump housing, the described pump housing is fixed on the container cover, from top to bottom in regular turn by pump cap, hydraulic pressure pump head, spool, hydraulic cylinder, spring perch, spring and ball valve, wherein, described spool upper end is connected with the hydraulic pressure pump head, this junction is the liquid outlet of anti-freezer, at liquid outlet one liquid outlet ball valve is arranged, the bottom of spool is stretched in the hydraulic cylinder, is sealed by seal ring; The top of described hydraulic cylinder is fixed on the container cover, the lower end is connected with interior pipette, this junction is an inlet, establish the inlet ball valve at the inlet place, be provided with spring perch, spring and inlet ball valve in the hydraulic cylinder in regular turn, spring perch is replaced in the lower end of spool, and then opening or closing by spring control inlet ball valve.
2. anti-freezer charging device according to claim 1 is characterized in that: the top of described hydraulic cylinder is fixed on the container cover by the hydraulic valve tightening cover.
3. anti-freezer charging device according to claim 1 and 2 is characterized in that: described seal ring is the Y V-shaped ring.
4. anti-freezer charging device according to claim 1 and 2 is characterized in that: described anti-freezer container is the bottom section that makes of plastics than other container of cross-sectional area big 10% partly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202035553U CN201670443U (en) | 2010-05-26 | 2010-05-26 | Antifreeze filling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202035553U CN201670443U (en) | 2010-05-26 | 2010-05-26 | Antifreeze filling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670443U true CN201670443U (en) | 2010-12-15 |
Family
ID=43327855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202035553U Expired - Lifetime CN201670443U (en) | 2010-05-26 | 2010-05-26 | Antifreeze filling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201670443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398670A (en) * | 2014-09-05 | 2016-03-16 | 株式会社Lg生活健康 | Pump type container for toothpaste |
-
2010
- 2010-05-26 CN CN2010202035553U patent/CN201670443U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105398670A (en) * | 2014-09-05 | 2016-03-16 | 株式会社Lg生活健康 | Pump type container for toothpaste |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206144812U (en) | Pressure relief device of impeller pump | |
| CN201670443U (en) | Antifreeze filling apparatus | |
| CN102588620A (en) | Stop valve with valve seat provided with protective sleeve | |
| CN101761675A (en) | Novel safety valve for water heater | |
| CN203308545U (en) | Oil pan of diesel engine | |
| CN201439833U (en) | Fluid refilling valve | |
| CN204828784U (en) | Divide water collector terminal accessory | |
| CN204592441U (en) | Safety check | |
| CN204207687U (en) | One is dripped mop | |
| CN202754793U (en) | Remote zero pressure refueling device | |
| CN207570718U (en) | Antifreezing joint for pressure gauge | |
| CN201661716U (en) | Eccentric semi-spherical valve with composite valve core body | |
| CN207538996U (en) | Slurry automatic conveying device | |
| CN205735610U (en) | A kind of oiling device for banbury | |
| CN201652892U (en) | Solar water diversion device | |
| CN209053852U (en) | A kind of inserted valve easy to repair | |
| CN202360323U (en) | Glue filling device for capacitor | |
| CN204226301U (en) | A kind of liquid level detection device | |
| CN201412550Y (en) | Safety antifreeze ball valve | |
| CN101059277A (en) | Solar energy water heater | |
| CN207421341U (en) | A kind of air valve for examining air-tightness | |
| CN203091378U (en) | Vacuum liquid replacing system for cleaning groove | |
| CN201818274U (en) | Sand washing, overflow preventing and blowout controlling device | |
| CN203694718U (en) | Filter element type coating filtering device | |
| CN208870616U (en) | A kind of connection structure of Single Hydraulic Prop Top Cover steel wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |
|
| CX01 | Expiry of patent term |