CN210484261U

CN210484261U - High-pressure oil injection device for tensioning device

Info

Publication number: CN210484261U
Application number: CN201921626601.8U
Authority: CN
Inventors: 魏佑超; 廉庆慧
Original assignee: SHANDONG DORSON HYDRAULIC CO Ltd
Current assignee: SHANDONG DORSON HYDRAULIC CO Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-05-08
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a high-pressure oiling device for tight device rises, including base and oil storage cylinder, the top of base fixed mounting respectively has oil storage cylinder and booster pump, and the gas outlet fixed connection of booster tube and booster pump is passed through to the bottom of oil storage cylinder one side, and the equal fixed mounting in four corners of base bottom has the universal wheel, and one side on oil storage cylinder top is fixed to be equipped with into oil pipe, advances the fixed upper cover that is equipped with in top of oil pipe, and the inside of oil storage cylinder is fixed and is equipped with clearance mechanism, the beneficial effects of the utility model are that: the booster pump is convenient to control through the pressure controller who sets up and works, makes the inside high pressure state that is in the settlement all the time of oil storage cylinder, is convenient for team's pneumatic cylinder to pour into hydraulic oil through notes oil pipe and oiling head, and the work of the automatic control solenoid valve of being convenient for through the liquid level control appearance that sets up to the volume of hydraulic oil is poured into in control, prevents that hydraulic oil from spilling over, is convenient for spray the washing to the inside of oil storage cylinder through shower and the shower head that sets up.

Description

High-pressure oil injection device for tensioning device

Technical Field

The utility model relates to a high-pressure oiling device, in particular to rise and tightly install high-pressure oiling device.

Background

The tensioning device is mostly installed on the large-scale machinery of crawler excavator, coal machine, often can use the pneumatic cylinder in the use of tensioning device, and the pneumatic cylinder needs regularly to add hydraulic oil to it in the course of the work, but all adopt artifical direct injection at present, the injection of hydraulic oil of being not convenient for on the one hand can cause the waste of hydraulic oil, and the volume of the hydraulic oil of on the other hand be not convenient for control joining can lead to hydraulic oil to spill over.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-pressure oiling device for tight device rises to the artifical direct injection of adoption that proposes in solving above-mentioned background art can cause the waste of hydraulic oil and the problem of the volume of the hydraulic oil of being not convenient for control to add.

In order to achieve the above object, the utility model provides a following technical scheme: a high-pressure oil injection device for a tensioning device comprises a base and an oil storage cylinder, wherein the top end of the base is respectively and fixedly provided with the oil storage cylinder and a booster pump, the bottom of one side of the oil storage cylinder is fixedly connected with an air outlet of the booster pump through a booster pipe, a storage battery is fixedly arranged inside the base, universal wheels are fixedly arranged at four corners of the bottom end of the base, an oil inlet pipe is fixedly arranged at one side of the top end of the oil storage cylinder, an upper cover is fixedly arranged at the top end of the oil inlet pipe, a cleaning mechanism is fixedly arranged inside the oil storage cylinder, a pressure controller is fixedly arranged at the middle part of one side of the oil storage cylinder, an oil injection pipe is fixedly arranged at the bottom of the other side of the oil storage cylinder, a solenoid valve is fixedly arranged at the middle part of the oil injection pipe, a connecting hose is fixedly arranged at one end of the oil injection pipe, the front fixed mounting of an oil storage cylinder has a liquid level controller, and a detection probe of the liquid level controller is embedded in the inner wall of the oil storage cylinder.

As a preferred technical scheme of the utility model, clearance mechanism includes bull stick and shower, the bull stick rotates with the middle part on oil storage cylinder top to be connected, the fixed mechanical seal that is equipped with in junction of bull stick and oil storage cylinder, the bottom mounting of bull stick is equipped with the carousel, the both sides of carousel bottom are all fixed and are equipped with the brush pole, the fixed commentaries on classics handle that is equipped with in top of bull stick, shower fixed mounting is on the inside top of oil storage cylinder, the bottom mounting of shower is equipped with a plurality of shower head, the one end fixed mounting of shower has flange.

As an optimized technical scheme of the utility model, the equal fixed mounting of one end of shower and the one end of blow off pipe has the control valve.

As a preferred technical scheme of the utility model, the positive middle part of base is fixed to be equipped with the corresponding mouth that charges in battery position, one side of the mouth that charges is articulated through the spring hinge has the shield.

As an optimal technical scheme of the utility model, the fixed couple that is equipped with in top of oil storage section of thick bamboo opposite side, the fixed link that is equipped with in one side of oiling head.

As the utility model discloses a preferred technical scheme, the booster pump passes through pressure controller and battery electric connection, the solenoid valve passes through liquid level control appearance and battery electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a rise and tightly install high-pressure oiling device for device, the pressure controller through setting up is convenient for control the booster pump and is carried out work, make the inside high-pressure state that is in the settlement all the time of oil storage cylinder, hydraulic oil is convenient for team's pneumatic cylinder injection through notes oil pipe and oiling head, the work of the automatic control solenoid valve of being convenient for through the liquid level control appearance that sets up, thereby the volume of hydraulic oil is injected in the control, prevent that hydraulic oil from spilling over, shower and shower head through setting up are convenient for spray the washing to the inside of oil storage cylinder, the commentaries on classics of being convenient for drive the bull stick through setting up rotates, thereby the brush pole that drives the setting of carousel bottom.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the internal structure of the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a storage battery; 4. a charging port; 5. an oil storage cylinder; 6. a booster pump; 7. a pressure increasing pipe; 8. an oil inlet pipe; 9. an upper cover; 10. a pressure controller; 11. a liquid level controller; 12. an oil filling pipe; 13. an electromagnetic valve; 14. a connecting hose; 15. an oil filling head; 16. hanging a ring; 17. hooking; 18. a mechanical seal; 19. a rotating rod; 20. turning a handle; 21. a turntable; 22. a brush rod; 23. a shower pipe; 24. a connecting flange; 25. a shower head; 26. a sewage discharge pipe.

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.

Referring to fig. 1-2, the utility model provides a high-pressure oil injection device for a tensioning device, which comprises a base 1 and an oil storage cylinder 5, wherein the top end of the base 1 is respectively and fixedly provided with the oil storage cylinder 5 and a booster pump 6, the bottom of one side of the oil storage cylinder 5 is fixedly connected with the air outlet of the booster pump 6 through a booster pipe 7, a storage battery 3 is fixedly arranged inside the base 1 for providing electric energy, four corners of the bottom end of the base 1 are respectively and fixedly provided with universal wheels 2 for moving the device, one side of the top end of the oil storage cylinder 5 is fixedly provided with an oil inlet pipe 8, the top end of the oil inlet pipe 8 is fixedly provided with an upper cover 9, the inside of the oil storage cylinder 5 is fixedly provided with a cleaning mechanism for cleaning the inside of the oil storage cylinder 5, the middle part of one side of the oil storage cylinder 5 is fixedly provided with a pressure controller 10, the bottom of the other side of the oil, the one end fixed mounting of notes oil pipe 12 has coupling hose 14, and coupling hose 14's one end fixed mounting has oiling head 15, and the bottom mounting of oil storage section of thick bamboo 5 opposite side is equipped with blow off pipe 26, is convenient for discharge sewage, and the front fixed mounting of oil storage section of thick bamboo 5 has level control appearance 11, and level control appearance 11's test probe inlays the inner wall of establishing at oil storage section of thick bamboo 5 for detect the inside liquid level value of oil storage section of thick bamboo 5.

Preferably, the cleaning mechanism comprises a rotating rod 19 and a spray pipe 23, the rotating rod 19 is rotatably connected with the middle part of the top end of the oil storage cylinder 5, a mechanical sealing element 18 is fixedly arranged at the joint of the rotating rod 19 and the oil storage cylinder 5, a rotary disc 21 is fixedly arranged at the bottom end of the rotating rod 19, brush rods 22 are fixedly arranged on two sides of the bottom end of the rotary disc 21, a rotating handle 20 is fixedly arranged at the top end of the rotating rod 19, the spray pipe 23 is fixedly arranged at the top end inside the oil storage cylinder 5, a plurality of spray heads 25 are fixedly arranged at the bottom end of the spray pipe 23, a connecting flange 24 is fixedly arranged at one end of the spray pipe, the shower pipe 23 is connected to a water pipe through a connection flange 24, a control valve of the shower pipe 23 is opened, the inside of the oil storage cylinder 5 is sprayed and cleaned through a spraying pipe 23 and a spraying head 25, a rotating rod 19 is driven to rotate through an arranged rotating handle 20, thereby driving the brush rod 22 arranged at the bottom end of the turntable 21 to brush the inner wall of the oil storage cylinder 5; one end of the spray pipe 23 and one end of the sewage discharge pipe 26 are both fixedly provided with control valves; a charging port 4 corresponding to the storage battery 3 is fixedly arranged in the middle of the front side of the base 1, the storage battery 3 is conveniently charged through the charging port 4, a dustproof cover is hinged to one side of the charging port 4 through a spring hinge, and the dustproof cover is used for shielding dust; a hook 17 is fixedly arranged at the top of the other side of the oil storage cylinder 5, a hanging ring 16 is fixedly arranged at one side of the oil injection head 15, and the hanging ring 16 is hung with the hook 17, so that the oil injection head 15 is convenient to place, and the occupied space is reduced; the booster pump 6 is electrically connected with the storage battery 3 through the pressure controller 10, the work of the booster pump 6 is convenient to automatically control through the pressure controller 10, the electromagnetic valve 13 is electrically connected with the storage battery 3 through the liquid level controller 11, and the work of the electromagnetic valve 13 is convenient to automatically control through the liquid level controller 11.

When in specific use, the utility model relates to a high-pressure oiling device for tensioning device, open upper cover 9, through the inside hydraulic oil that injects of oil inlet pipe 8 to oil storage cylinder 5, close upper cover 9, move the device to the operating position through universal wheel 2, be connected the oil inlet of oiling head 15 with the pneumatic cylinder, set up the pressure value through pressure controller 10, thereby control booster pump 6 and carry out work, carry out the pressure boost to the inside of oil storage cylinder 5, set up the liquid level control scope through liquid level control appearance 11, thereby open solenoid valve 13 automatically, inject the hydraulic oil inside oil storage cylinder 5 into the pneumatic cylinder, when reaching the oiling volume, liquid level control appearance 11 automatic control solenoid valve 13 closes; when needs wash the inside of oil storage cylinder 5, make shower 23 be connected with the water pipe through flange 24, open the control valve of shower 23, spray through shower 23 and shower head 25 and wash the inside of oil storage cylinder 5, rotate through the commentaries on classics that sets up 20 drive bull stick 19 and rotate to the brush pole 22 that drives the setting of carousel 21 bottom scrubs the inner wall of oil storage cylinder 5, opens the control valve of blow off pipe 26 and discharges sewage.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rise and tightly install high-pressure oiling device for device, includes base (1) and oil storage cylinder (5), its characterized in that, the top of base (1) is fixed mounting respectively has oil storage cylinder (5) and booster pump (6), the gas outlet fixed connection of booster pipe (7) and booster pump (6) is passed through to the bottom of oil storage cylinder (5) one side, the inside of base (1) is fixed and is equipped with battery (3), four equal fixed mounting in corner of base (1) bottom has universal wheel (2), one side on oil storage cylinder (5) top is fixed and is equipped with into oil pipe (8), the top of advancing oil pipe (8) is fixed and is equipped with upper cover (9), the inside of oil storage cylinder (5) is fixed and is equipped with clearance mechanism, the middle part fixed mounting of oil storage cylinder (5) one side has pressure controller (10), the bottom of oil storage cylinder (5) opposite side is fixed and is equipped with notes oil pipe (12), the middle part fixed mounting of notes oil pipe (12) has solenoid valve (13), the one end fixed mounting of notes oil pipe (12) has coupling hose (14), the one end fixed mounting of coupling hose (14) has notes oil head (15), the bottom mounting of an oil storage section of thick bamboo (5) opposite side is equipped with blow off pipe (26), the positive fixed mounting of an oil storage section of thick bamboo (5) has liquid level control appearance (11), the test probe of liquid level control appearance (11) inlays the inner wall of establishing at an oil storage section of thick bamboo (5).

2. The high-pressure oiling device for the tensioning device according to claim 1 is characterized in that: clearance mechanism includes bull stick (19) and shower (23), bull stick (19) are rotated with the middle part on oil storage section of thick bamboo (5) top and are connected, bull stick (19) are fixed with mechanical seal (18) with the junction of oil storage section of thick bamboo (5), the bottom mounting of bull stick (19) is equipped with carousel (21), the both sides of carousel (21) bottom are all fixed and are equipped with brush pole (22), the top mounting of bull stick (19) is equipped with commentaries on classics handle (20), shower (23) fixed mounting is on the inside top of oil storage section of thick bamboo (5), the bottom mounting of shower (23) is equipped with a plurality of shower head (25), the one end fixed mounting of shower (23) has flange (24).

3. The high-pressure oiling device for the tensioning device according to claim 2 is characterized in that: and one end of the spray pipe (23) and one end of the sewage discharge pipe (26) are both fixedly provided with control valves.

4. The high-pressure oiling device for the tensioning device according to claim 1 is characterized in that: the front middle part of the base (1) is fixedly provided with a charging port (4) corresponding to the position of the storage battery (3), and one side of the charging port (4) is hinged with a dustproof cover through a spring hinge.

5. The high-pressure oiling device for the tensioning device according to claim 1 is characterized in that: the top of the other side of the oil storage cylinder (5) is fixedly provided with a hook (17), and one side of the oil injection head (15) is fixedly provided with a hanging ring (16).

6. The high-pressure oiling device for the tensioning device according to claim 1 is characterized in that: the booster pump (6) is electrically connected with the storage battery (3) through a pressure controller (10), and the electromagnetic valve (13) is electrically connected with the storage battery (3) through a liquid level controller (11).