CN217501959U - Manual liquid supplementing pump for sealing system - Google Patents
Manual liquid supplementing pump for sealing system Download PDFInfo
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- CN217501959U CN217501959U CN202221789000.0U CN202221789000U CN217501959U CN 217501959 U CN217501959 U CN 217501959U CN 202221789000 U CN202221789000 U CN 202221789000U CN 217501959 U CN217501959 U CN 217501959U
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Abstract
The utility model provides a manual fluid infusion pump for a sealing system, which belongs to the technical field of liquid extraction and comprises an oil tank, wherein the bottom end of the oil tank is fixedly connected with an adjusting plate; the connecting rod groove is formed in one side end of the adjusting plate; the connecting rods are rotatably connected to the inner walls of the two sides of the connecting rod groove; when personnel need highly adjust the backup pad, the rotatable dwang of personnel makes its first conical gear that drives fixed surface rotate, first conical gear can drive surperficial second conical gear when rotating, second conical gear is when rotating, can drive the part operation among the transmission assembly, then can drive surperficial nut when rotating and slowly rise, reach the effect to height-adjusting, it is more convenient when connecting outside pipeline to make personnel, can cooperate the height of outside pipeline to adjust, the difficult pipeline that makes the connection is crooked, lead to damaging.
Description
Technical Field
The utility model belongs to the technical field of the liquid extraction, concretely relates to manual fluid infusion pump for sealing system.
Background
The fluid infusion pump is a tool capable of compensating medium and pressure in a pipeline system, so that the pressure in the pipeline system is balanced. Traditional fluid infusion pump mainly by the oil tank jar body and with the pump body of the intercommunication of the oil tank jar body, communicate through the interface channel between the pump body and the oil tank jar body, be equipped with the end of producing oil with the outside pipeline intercommunication on the pump body, be equipped with in the interface channel and prevent to get into the oil backward flow in the pump body to the check valve in the oil tank jar body, be equipped with the pressure chamber in the pump body, be equipped with in the pressure chamber and open the check valve and inhale the pressure chamber with the internal oil of oil tank jar, then carry the piston body in the pipeline with oil by the end of producing oil, in the use, because after long-time friction between the inner wall of piston body and pressure chamber, lead to in the piston or the wearing and tearing of pressure chamber inner wall, the leakproofness is difficult to guarantee.
Grant publication "CN 201420304323.5" describes a manual fluid replacement pump for a mechanical seal flushing system. The utility model provides a following technical scheme: the utility model provides a manual fluid infusion pump for mechanical seal rinse-system, including the oil tank jar body and the pump body, communicate through the interface channel between the pump body and the oil tank jar body, be equipped with the end of producing oil with the outside pipeline intercommunication on the pump body, be equipped with in the interface channel and prevent to get into the internal check valve that flows back to the oil tank jar of pump, be equipped with the pressure chamber in the pump body, be equipped with in the pressure chamber and open the check valve and inhale the piston body in the pressure chamber with the internal oil of oil tank jar, set up the erection opening who supplies the installation of piston body on the pressure chamber, be equipped with the spring of contradicting with the piston body in the pressure chamber, be equipped with the operating handle with the piston body linkage on the pump body, be equipped with the sealing member between the outer wall of piston body and the inner wall of pressure chamber.
Above-mentioned patent can promote to be connected between the oil tank jar body and the pump body more stable, can shorten compression spring's length in the check valve moreover to stability when improving the steel ball and sealing, but above-mentioned patent can not adjust the height of manual fluid infusion pump, leads to personnel when being connected with the outside pipeline, makes the crooked rupture of outside pipeline easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a manual fluid infusion pump for sealing system aims at solving the height that can not adjust manual fluid infusion pump among the prior art, leads to personnel when connecting with the outside pipeline, makes the problem of the crooked rupture of outside pipeline easily.
In order to achieve the above object, the utility model provides a following technical scheme:
a manual fluid infusion pump for a sealing system, comprising:
the bottom end of the oil tank is fixedly connected with an adjusting plate;
the connecting rod groove is formed in one side end of the adjusting plate;
the connecting rods are rotatably connected to the inner walls of the two sides of the connecting rod groove;
the supporting plate is arranged on the lower side of the adjusting plate;
the oil supply groove is formed in the top end of the adjusting plate;
the piston groove is formed in one side end of the adjusting plate;
the piston is connected with the circumferential inner wall of the piston groove in a sliding mode; and
the adjusting mechanism is arranged on the lower side of the adjusting plate and connected with the adjusting plate to adjust the height of the adjusting plate.
As an optimized scheme of the utility model, adjustment mechanism includes:
the two screw rods are rotatably connected to the top ends of the supporting plates;
the two nuts are fixedly connected to the bottom end of the adjusting plate and are respectively in threaded connection with the circumferential surfaces of the two lead screws;
the L-shaped connecting plate is fixedly connected to one side end of the supporting plate;
the second bevel gear is fixedly connected to the circumferential surface of the screw rod;
the front end of the rotating rod penetrates through one side end of the L-shaped connecting plate and is rotatably connected to the other side end of the L-shaped connecting plate;
the first bevel gear is fixedly connected to the circumferential surface of the rotating rod, and the first bevel gear is meshed with the second bevel gear;
the transmission assembly is arranged on the upper side of the supporting plate and connected with the two screw rods for mutual transmission.
As an optimized scheme of the utility model, the drive assembly includes:
the two belt pulleys are fixedly connected to the circumferential surfaces of the two screw rods respectively;
a belt drivingly connected to the circumferential surfaces of the two pulleys.
As an optimal scheme of the utility model, the circumference inner wall threaded connection of oil tank has the screw thread lid, the opposite side end threaded connection of regulating plate has the thread bush.
As an optimized scheme of the utility model, the fixed surface of backup pad is connected with a plurality of plastic plates.
As an optimal scheme of the utility model, the equal fixedly connected with in bottom four corners department of oil tank removes the wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in this scheme, when personnel need highly adjust the backup pad, the rotatable dwang of personnel makes its first conical gear that drives fixed surface rotate, first conical gear can drive surperficial second conical gear when rotating, second conical gear is when rotating, can drive the part operation among the transmission assembly, then can drive surperficial nut when rotating and slowly rise, reach the effect to height-adjusting, it is more convenient when connecting outside pipeline to make personnel, can cooperate the height of outside pipeline to adjust, the difficult pipeline that makes the connection is crooked, lead to damaging.
2. In this scheme, install the check valve piece through the circumference inner wall that supplies the oil tank, when the piston slides backward in the piston groove, suction in the piston can drive the check valve piece and make it open, and when personnel slided forward at the pulling piston, the check valve piece can seal, and the oil of piston inslot can be transmitted to the thread bush intraductally.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is an exploded perspective view of a first perspective of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is an exploded cross-sectional view of the first perspective of the present invention;
fig. 4 is an exploded cross-sectional view of a second perspective of the present invention;
fig. 5 is a first perspective view cut-away perspective view of the present invention.
In the figure: 1. an oil tank; 2. an adjusting plate; 3. a support plate; 4. a moving wheel; 5. a threaded bushing; 6. plastic board; 7. a belt pulley; 8. an L-shaped connecting plate; 9. a first bevel gear; 10. a second bevel gear; 11. a screw rod; 12. a belt; 13. a connecting rod slot; 14. a connecting rod; 15. rotating the rod; 16. an L-shaped limiting rod; 17. a one-way valve plate; 18. an oil supply tank; 19. a threaded cap; 20. a nut; 21. a push rod; 22. a plastic ring; 23. a piston groove; 24. a piston; 25. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present invention provides the following technical solutions:
a manual fluid infusion pump for a sealing system, comprising:
the bottom end of the oil tank 1 is fixedly connected with an adjusting plate 2;
the connecting rod groove 13 is formed in one side end of the adjusting plate 2;
the connecting rod 14 is rotatably connected to the inner walls of the two sides of the connecting rod groove 13;
the supporting plate 3 is arranged at the lower side of the adjusting plate 2;
the oil supply groove 18, the oil supply groove 18 is opened on the top end of the adjusting plate 2;
the piston groove 23 is arranged at one side end of the adjusting plate 2;
a piston 24, the piston 24 being slidably coupled to the circumferential inner wall of the piston groove 23; and
and the adjusting mechanism is arranged on the lower side of the adjusting plate 2 and is connected with the adjusting plate 2 to adjust the height of the adjusting plate.
In the embodiment of the present invention, the oil tank 1 is fixed on the top of the adjusting plate 2 by welding, the oil tank 1 is used for installing the tank body of the oil tank, the threaded sleeve 5 is connected on the other side end of the adjusting plate 2 by the threaded thread, the threaded sleeve 5 is used for transmitting the oil in the oil tank 1, the personnel can rotate the threaded sleeve 5 to disassemble and replace the oil tank, the plastic plate 6 is fixed on the outer surface of the supporting plate 3 by bonding, the plastic plate 6 is used for reducing the collision between the supporting plate 3 and the external equipment, so as to protect the oil tank 1, the movable wheel 4 is fixed on the bottom end of the supporting plate 3 by detachable connection, the movable wheel 4 is used for increasing the mobility and mobility of the bottom end of the supporting plate 3, the belt pulley 7 is fixed on the circumferential surface of the two screw rods 11 by welding, when one of the screw rods 11 rotates, one of the belt pulleys 7 on the surface can be driven to rotate, when one of them belt pulley 7 rotates can drive surperficial belt 12 and make its another belt pulley 7 of transmission rotate, consequently two belt pulleys 7 can drive lead screw 11 simultaneously and rotate, make lead screw 11 can drive surperficial nut 20 when rotating and rise, consequently can be to the altitude mixture control of adjusting plate 2, connecting rod groove 13 is concave shape, connecting rod 14 rotates the both sides inner wall in connecting rod groove 13, the bottom of connecting rod 14 is rotated and is connected with push rod 21, one side end of push rod 21 is through rotating the one side end of connecting at piston 24, consequently, personnel are to driving plastic ring 22 and remove through pulling connecting rod 14. Plastic ring 22 is used for sealing piston groove 23, piston groove 23 and fuel feeding tank 18 communicate each other, fuel feeding tank 18 sets up on the top of regulating plate 2, one-way valve piece 17 is installed to fuel feeding tank 18's circumference inner wall, when piston 24 slides backward in piston groove 23, suction in the piston 24 can drive one-way valve piece 17 and make it open, when personnel when pulling piston 24 slides forward, one-way valve piece 17 can seal, oil in the piston groove 23 can be transmitted to threaded sleeve 5 in, it is that need explain: the specific types of the threaded bushing 5, the piston 24 and the oil tank 1 are selected by a person skilled in the art, and the threaded bushing 5, the piston 24 and the oil tank 1 belong to the prior art, and the detailed description thereof is omitted.
Referring specifically to fig. 1-5, the adjusting mechanism includes:
two screw rods 11 are arranged, and the two screw rods 11 are rotatably connected to the top end of the supporting plate 3;
two nuts 20 are arranged, the two nuts 20 are fixedly connected to the bottom end of the adjusting plate 2, and the two nuts 20 are respectively in threaded connection with the circumferential surfaces of the two screw rods 11;
the L-shaped connecting plate 8 is fixedly connected to one side end of the supporting plate 3;
a second bevel gear 10, the second bevel gear 10 being fixedly connected to a circumferential surface of the screw rod 11;
the rotating rod 15 is rotatably connected to one side end of the L-shaped connecting plate 8, and the front end of the rotating rod 15 penetrates through one side end of the L-shaped connecting plate 8 and is rotatably connected to the other side end of the L-shaped connecting plate 8;
a first bevel gear 9, the first bevel gear 9 being fixedly connected to the circumferential surface of the rotating rod 15, the first bevel gear 9 and the second bevel gear 10 being engaged;
the transmission assembly is arranged on the upper side of the supporting plate 3 and connected with the two screw rods 11 to perform transmission with each other.
In this embodiment: two lead screws 11 all rotate the top at backup pad 3 through the pivot, nut 20 all adopts the embedded bottom of fixing at regulating plate 2, two second bevel gears 10 adopt the welded mode to fix the circumferential surface at two lead screws 11, first bevel gear 9 adopts the welded mode to fix the circumferential surface at dwang 15, personnel's accessible rotates dwang 15 and drives first bevel gear 9 and rotate, make first bevel gear 9 can drive surperficial second bevel gear 10 rotate with this to drive the part in the transmission assembly.
Referring specifically to fig. 1-3, the transmission assembly includes:
two belt pulleys 7 are arranged, and the two belt pulleys 7 are respectively and fixedly connected to the circumferential surfaces of the two screw rods 11;
a belt 12, the belt 12 being drivingly connected to the circumferential surfaces of the two pulleys 7.
In this embodiment: when one of them lead screw 11 rotates, lead screw 11 can drive fixed surface's belt pulley 7 and rotate, one of them belt pulley 7 can drive surperficial belt 12 and rotate when rotating, belt 12 rotates and can drive another belt pulley 7 and rotate, then another belt pulley 7 can drive another lead screw 11 and rotate, consequently two lead screws 11 can drive surperficial nut 20 simultaneously and rise, and two L shape gag lever posts 16 of top fixedly connected with of backup pad 3, two screw thread covers 19 have been seted up on 2 tops of regulating plate, two spacing grooves 25 slide respectively at the circumferential surface of two L shape gag lever posts 16, L shape gag lever post 16 is the T shape, L shape gag lever post 16 can be used to spacing regulating plate 2, consequently can prescribe a limit to the height on the regulating plate 2.
Specifically referring to fig. 4, a threaded cap 19 is threadedly coupled to the inner circumferential wall of the oil tank 1, and a threaded sleeve 5 is threadedly coupled to the other end of the adjustment plate 2.
In this embodiment: the threaded cap 19 is in threaded connection with the inner circumferential wall of the oil tank 1, when the oil tank 1 is empty of oil, a person can rotate the threaded cap 19 to enable the threaded cap to rotate out of the inner circumferential wall of the oil tank 1, the threaded sleeve 5 is in threaded connection with one side end of the oil tank 1, and the threaded sleeve 5 is used for transmitting oil.
Specifically, referring to fig. 1 to 5, a plurality of plastic plates 6 are fixedly connected to the outer surface of the supporting plate 3.
In this embodiment: the plastic plate 6 is adhered to prevent the plastic plate from being fixed on the outer surface of the support plate 3, and the plastic plate 6 is used for protecting the surface of the support plate 3.
Specifically referring to fig. 2, four corners of the bottom end of the oil tank 1 are fixedly connected with moving wheels 4.
In this embodiment: the movable wheels 4 are detachably connected and fixed at four corners of the bottom end of the oil tank 1, and the movable wheels 4 are used for improving the mobility and the mobility of the bottom end of the oil tank 1.
The utility model discloses a theory of operation and use flow: when a person needs to adjust the height of the supporting plate 3, the person can rotate the rotating rod 15 to drive the first bevel gear 9 with a fixed surface to rotate, the first bevel gear 9 can drive the second bevel gear 10 with a fixed surface to rotate when rotating, the second bevel gear 10 can drive one of the screw rods 11 with a fixed top end to rotate when rotating, one of the screw rods 11 can drive one of the belt pulleys 7 with a fixed surface to rotate when rotating, then one of the belt pulleys 7 can drive the belt 12 with a fixed surface to transmit, when one of the belt pulleys 7 rotates, the belt 12 with a fixed surface can be driven to drive the other belt pulley 7 to rotate, so that the two belt pulleys 7 can simultaneously drive the screw rods 11 to rotate, the screw rods 11 can drive the nuts 20 with a fixed surface to ascend when rotating, so that the height of the adjusting plate 2 can be adjusted, and the person can be more convenient to connect an external pipeline, the height of the external pipeline can be matched for adjustment, and the connected pipeline is not easy to bend and cause damage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A manual fluid infusion pump for a sealing system, comprising:
the oil tank (1), the bottom of the oil tank (1) is fixedly connected with an adjusting plate (2);
the connecting rod groove (13) is formed in one side end of the adjusting plate (2);
the connecting rod (14), the said connecting rod (14) is connected to the both sides inboard wall of the connecting rod trough (13) rotatably;
the supporting plate (3) is arranged on the lower side of the adjusting plate (2);
the oil supply groove (18) is formed in the top end of the adjusting plate (2);
the piston groove (23) is formed in one side end of the adjusting plate (2);
the piston (24), the said piston (24) is connected to the inner wall of circumference of the piston groove (23) slidably; and
the adjusting mechanism is arranged on the lower side of the adjusting plate (2), and the adjusting mechanism is connected with the adjusting plate (2) to adjust the height of the adjusting plate (2).
2. A manual fluid infusion pump for a sealing system according to claim 1, wherein: the adjustment mechanism includes:
the number of the screw rods (11) is two, and the two screw rods (11) are rotatably connected to the top end of the supporting plate (3);
two nuts (20) are arranged, the two nuts (20) are fixedly connected to the bottom end of the adjusting plate (2), and the two nuts (20) are respectively in threaded connection with the two screw rods (11);
the L-shaped connecting plate (8), the L-shaped connecting plate (8) is fixedly connected to one side of the supporting plate (3);
the second bevel gear (10), the said second bevel gear (10) is fixedly connected to the peripheral surface of the feed screw (11);
the rotating rod (15), the rotating rod (15) penetrates through the L-shaped connecting plate (8) and is in rotating connection with the L-shaped connecting plate (8);
a first bevel gear (9), wherein the first bevel gear (9) is fixedly connected with the circumferential surface of the rotating rod (15), and the first bevel gear (9) is meshed with the second bevel gear (10);
the transmission assembly is arranged on the upper side of the supporting plate (3) and connected with the two screw rods (11) for mutual transmission.
3. A manual fluid infusion pump for a sealing system according to claim 2, wherein: the transmission assembly includes:
the two belt pulleys (7) are arranged, and the two belt pulleys (7) are respectively and fixedly connected to the circumferential surfaces of the two screw rods (11);
a belt (12), wherein the belt (12) is connected with the circumferential surfaces of the two belt pulleys (7) in a transmission way.
4. A manual fluid infusion pump for a sealing system according to claim 3, wherein: the circumference inner wall threaded connection of oil tank (1) has screw thread lid (19), the opposite side end threaded connection of regulating plate (2) has threaded sleeve pipe (5).
5. A manual fluid infusion pump for a sealing system according to claim 4, wherein: the outer surface of the supporting plate (3) is fixedly connected with a plurality of plastic plates (6).
6. A manual fluid infusion pump for a sealing system according to claim 5, wherein: the bottom four corners department of oil tank (1) all fixedly connected with removes wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789000.0U CN217501959U (en) | 2022-07-12 | 2022-07-12 | Manual liquid supplementing pump for sealing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221789000.0U CN217501959U (en) | 2022-07-12 | 2022-07-12 | Manual liquid supplementing pump for sealing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217501959U true CN217501959U (en) | 2022-09-27 |
Family
ID=83343401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221789000.0U Active CN217501959U (en) | 2022-07-12 | 2022-07-12 | Manual liquid supplementing pump for sealing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217501959U (en) |
-
2022
- 2022-07-12 CN CN202221789000.0U patent/CN217501959U/en active Active
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