CN216978721U

CN216978721U - Hydraulic oil viscosity detection device

Info

Publication number: CN216978721U
Application number: CN202122903598.3U
Authority: CN
Inventors: 洪毛宗; 王伟; 郑明君
Original assignee: Tianjin Bowett Lubricating Grease Co ltd
Current assignee: Tianjin Bowett Lubricating Grease Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-15
Anticipated expiration: 2031-11-24

Abstract

The utility model relates to the technical field of hydraulic oil detection, and discloses a hydraulic oil viscosity detection device which comprises an operation table, wherein an automatic telescopic rod is fixedly installed at the top of the operation table, a detection top plate is welded at the top end of the automatic telescopic rod, an irrigation faucet is fixedly connected to the bottom of the detection top plate, a driving gear is rotatably connected to the top of an inner cavity of the operation table, a conveying belt is connected to the outer surface of the driving gear in a meshed mode, and a transmission rod is welded on the front face of the driving gear. This hydraulic oil viscosity detection device, the rotation through drive gear drives the transfer rod intermittent type nature and hits the elasticity gasbag, the elasticity gasbag discharges the hydraulic oil after detecting to the collecting box through the delivery pipe when receiving the extrusion, the elasticity gasbag kick-backs under reset spring's effect and absorbs the hydraulic oil after detecting that detects the drippage through clean pipe, the hydraulic oil after the detection of collecting box inside collection accumulates gradually to the effect of the hydraulic oil after clean recovery detects has been reached.

Description

Hydraulic oil viscosity detection device

Technical Field

The utility model relates to the technical field of hydraulic oil detection, in particular to a hydraulic oil viscosity detection device.

Background

The hydraulic oil is a hydraulic medium used by a hydraulic system utilizing hydraulic pressure energy, and plays roles of energy transfer, wear resistance, system lubrication, corrosion prevention, rust prevention, cooling and the like in the hydraulic system. For hydraulic oil, the requirements of a hydraulic device on the viscosity of liquid at the working temperature and the starting temperature are firstly met, and the viscosity change of the lubricating oil is directly related to the hydraulic action, the transmission efficiency and the transmission precision, so the viscosity of the lubricating oil is generally required to be detected in order to maintain the product quality, but the existing viscosity detection device cannot recover the detected hydraulic oil, and waste is generated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a hydraulic oil viscosity detection device which has the advantages of detecting the viscosity of hydraulic oil by observing the contact of an elastic air bag 9 and the hydraulic oil, collecting the detected hydraulic oil, observing the collection degree in real time and the like, and solves the problem that the bottle mouth can possibly generate the detected hydraulic oil when a hydraulic oil bottle is filled.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a hydraulic oil viscosity detection device, includes the operation panel, the top fixed mounting of operation panel has automatic telescopic link, and the top welding of automatic telescopic link has the detection roof, and the bottom fixedly connected with who detects the roof irrigates the tap, and the inner chamber top of operation panel is rotated and is connected with drive gear, and drive gear's surface mesh is connected with the conveyer belt, and drive gear's front welding has the transmission pole.

Preferably, the inner chamber top fixed mounting of operation panel has the oil tank, the inner chamber fixedly connected with baffle of oil tank, the inner chamber sliding connection of oil tank has the rubber buffer, the front welding of rubber buffer has the actuating lever, the bottom fixedly connected with buffer spring of rubber buffer, the rotation of transmission pole drives the downward compressed air of rubber buffer through the actuating lever, and the rubber stopper resets under buffer spring's effect, thereby the effect of intermittent type nature compression baffle right side inside air has been reached.

Preferably, the interior of baffle is robbed and is bought the through connection and have the compression pipe, the inner chamber top fixed mounting of oil tank has the scavenge pipe, the fixed intercommunication in inner chamber top of oil tank has the oil extraction pipe, the fixed intercommunication of output of oil extraction pipe has the foam-rubber cushion, the inner chamber of oil extraction pipe and compression pipe is provided with the check valve, the setting of check valve can prevent the liquid reflux, the compressed air on baffle right side passes through the inner chamber that the compression pipe got into the oil tank, the lubricating oil of oil tank inner chamber gets into the foam-rubber cushion through the oil extraction pipe, thereby the difficult maintenance region's of automatic maintenance conveyer belt effect has been reached.

Preferably, the inner chamber top fixed mounting of operation panel has the fixed case, the inner chamber swing joint of fixed case has elastic airbag, elastic airbag's swing joint has reset spring, the fixed intercommunication in elastic airbag's inner chamber top has clean pipe, the fixed intercommunication in elastic airbag's inner chamber bottom has the delivery pipe, drive gear's rotation drives transmission pole intermittent type nature and hits elastic airbag, elastic airbag receives when the extrusion through the delivery pipe to the collecting box hydraulic oil after the detection, elastic airbag kick-backs under reset spring's effect and absorbs the hydraulic oil after the detection that detects the drippage through clean pipe, thereby the effect of the hydraulic oil after the clean recovery detects has been reached.

Preferably, the bottom fixed mounting of operation panel has the collecting box, and the inner chamber of collecting box is provided with the kickboard, and the both sides fixed mounting of collecting box has the warning light, and the inside hydraulic oil after the detection of collecting box accumulates gradually, and then the kickboard rises gradually, and the kickboard rises to trigger the warning light behind the certain position to reached and collected in time remind the effect that personnel changed behind the sufficient hydraulic oil after detecting.

Preferably, the output of delivery pipe and the fixed intercommunication in inner chamber top of collecting box, the output of delivery pipe and the inner wall junction of collecting box are provided with waterproof sealing ring, and waterproof sealing ring's setting can prevent that the junction from seeping water to the effect that prevents junction infiltration influence device work has been reached.

Compared with the prior art, the utility model provides a hydraulic oil viscosity detection device, which has the following beneficial effects:

1. this hydraulic oil viscosity detection device, it hits elastic airbag to drive transmission rod intermittent type nature through drive gear's rotation, elastic airbag discharges the hydraulic oil after detecting to the collecting box through the delivery pipe when receiving the extrusion, elastic airbag kick-backs under reset spring's effect and absorbs the hydraulic oil after detecting that detects the drippage through clean pipe, the hydraulic oil after the detection of collecting box inside collection accumulates gradually, and then the kickboard rises gradually, trigger the warning light after the kickboard rises to a certain position, contact through observing elastic airbag and hydraulic oil detects its viscosity, collect the hydraulic oil after detecting simultaneously, and can the real-time supervision degree of collection.

2. This hydraulic oil viscosity detection device, the rotation through the transmission pole drives the rubber buffer compressed air downwards through the actuating lever, and the rubber stopper resets under buffer spring's effect, and the compressed air on baffle right side passes through the inner chamber that the compression pipe got into the oil tank, and the lubricating oil of oil tank inner chamber gets into the foam-rubber cushion through the oil extraction pipe to automatic maintenance conveyer belt is difficult for the maintenance regional effect has been reached.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the area B in FIG. 1 according to the present invention.

In the figure: 1. an operation table; 2. automatically telescoping the rod; 3. detecting the top plate; 4. an irrigation faucet; 5. a drive gear; 6. a conveyor belt; 7. a transfer lever; 8. a fixed box; 9. an elastic air bag; 10. a return spring; 11. cleaning the tube; 12. a discharge pipe; 13. a collection box; 14. a floating plate; 15. an oil tank; 16. a partition plate; 17. a rubber plug; 18. a buffer spring; 19. a ventilation tube; 20. an oil discharge pipe; 21. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a hydraulic oil viscosity detection device comprises an operation table 1, an automatic telescopic rod 2 is fixedly installed at the top of the operation table 1, a detection top plate 3 is welded at the top end of the automatic telescopic rod 2, an irrigation tap 4 is fixedly connected at the bottom of the detection top plate 3, a driving gear 5 is rotatably connected at the top of an inner cavity of the operation table 1, a conveyor belt 6 is meshed and connected with the outer surface of the driving gear 5, a transmission rod 7 is welded at the front side of the driving gear 5, a fixed box 8 is fixedly installed at the top of the inner cavity of the operation table 1, an elastic air bag 9 is movably connected with the inner cavity of the fixed box 8, a reset spring 10 is movably connected with the elastic air bag 9, a cleaning pipe 11 is fixedly communicated at the top of the inner cavity of the elastic air bag 9, a discharge pipe 12 is fixedly communicated at the bottom of the inner cavity of the elastic air bag 9, the transmission rod 7 is driven by the rotation of the driving gear 5 to intermittently hit the elastic air bag 9, when the elastic air bag 9 is extruded, the detected hydraulic oil is discharged to the collecting box 13 through the discharge pipe 12, the elastic air bag 9 rebounds under the action of the reset spring 10 and absorbs the detected hydraulic oil which is detected to drip through the cleaning pipe 11, so that the effect of cleaning and recycling the detected hydraulic oil is achieved, the collecting box 13 is fixedly installed at the bottom of the operating platform 1, the floating plate 14 is arranged in the inner cavity of the collecting box 13, warning lamps are fixedly installed on two sides of the collecting box 13, the detected hydraulic oil collected in the collecting box 13 is gradually accumulated, then the floating plate 14 gradually rises, the warning lamps are triggered after the floating plate 14 rises to a certain position, so that the effect of timely reminding personnel to replace after enough detected hydraulic oil is collected is achieved, the output end of the discharge pipe 12 is fixedly communicated with the top of the inner cavity of the collecting box 13, and a waterproof sealing ring is arranged at the connection position of the output end of the discharge pipe 12 and the inner wall of the collecting box 13, the waterproof sealing ring can prevent the water seepage at the joint, thereby achieving the effect of preventing the water seepage at the joint from influencing the work of the device.

An oil tank 15 is fixedly installed at the top of an inner cavity of the operating table 1, a partition plate 16 is fixedly connected to the inner cavity of the oil tank 15, a rubber plug 17 is slidably connected to the inner cavity of the oil tank 15, a driving rod is welded on the front face of the rubber plug 17, a buffer spring 18 is fixedly connected to the bottom of the rubber plug 17, the rubber plug 17 is driven by the rotation of the transmission rod 7 through the driving rod to compress air downwards, the rubber plug 17 is reset under the action of the buffer spring 18, so that the effect of intermittently compressing the air inside the right side of the partition plate 16 is achieved, a compression pipe is connected to the inside of the partition plate 16 in a penetrating and penetrating manner, a ventilation pipe 19 is fixedly installed at the top of the inner cavity of the oil tank 15, an oil discharge pipe 20 is fixedly communicated with the top of the inner cavity of the oil discharge pipe 20, a sponge cushion 21 is fixedly communicated with the output ends of the oil discharge pipe 20 and the inner cavity of the compression pipe, one-way valve is arranged to prevent liquid from flowing back, the compressed air on the right side of the partition plate 16 enters the inner cavity of the oil tank 15 through the compression pipe, lubricating oil in the inner cavity of the oil tank 15 enters the spongy cushion 21 through the oil discharge pipe 20, so that the effect of automatically maintaining the area where the conveyor belt 6 is not easy to repair is achieved.

The working principle is as follows: start drive gear 5 and drive conveyer belt 6 and rotate the bottleneck of treating the filling of transportation, drive gear 5's rotation drives transmission rod 7 intermittent type nature and hits elastic airbag 9, elastic airbag 9 discharges the hydraulic oil after detecting to collecting box 13 through delivery pipe 12 when receiving the extrusion, elastic airbag 9 kick-backs and absorbs the hydraulic oil after detecting the drippage through cleaning tube 11 under reset spring's 10 effect, the hydraulic oil after the detection of collecting box 13 inside collection accumulates gradually, and then floating plate 14 rises gradually, trigger the warning light after floating plate 14 rises to a certain position, detect its viscosity through the contact of observing elastic airbag 9 and hydraulic oil, collect the hydraulic oil after detecting simultaneously, and can observe the collection degree in real time.

The rotation of transfer bar 7 drives rubber buffer 17 compressed air downwards through the actuating lever, and rubber buffer 17 resets under buffer spring 18's effect, and the compressed air on baffle 16 right side passes through the inner chamber that the compression pipe got into oil tank 15, and the lubricating oil of oil tank 15 inner chamber passes through oil drain pipe 20 and gets into foam-rubber cushion 21 to automatic maintenance conveyer belt 6 difficult maintenance regional effect has been reached.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic oil viscosity detection device, includes operation panel (1), its characterized in that: the top fixed mounting of operation panel (1) has automatic telescopic link (2), the top welding of automatic telescopic link (2) has detection roof (3), the bottom fixedly connected with who detects roof (3) irrigates tap (4), the inner chamber top of operation panel (1) is rotated and is connected with drive gear (5), the surface meshing of drive gear (5) is connected with conveyer belt (6), the positive welding of drive gear (5) has transmission pole (7).

2. The hydraulic oil viscosity detection device according to claim 1, characterized in that: inner chamber top fixed mounting of operation panel (1) has oil tank (15), the inner chamber fixedly connected with baffle (16) of oil tank (15), the inner chamber sliding connection of oil tank (15) has rubber buffer (17), the front welding of rubber buffer (17) has the actuating lever, the bottom fixedly connected with buffer spring (18) of rubber buffer (17).

3. The hydraulic oil viscosity detection device according to claim 2, characterized in that: the inner chamber through connection of baffle (16) has the compression pipe, the inner chamber top fixed mounting of oil tank (15) has breather pipe (19), the fixed intercommunication in inner chamber top of oil tank (15) has oil extraction pipe (20), the fixed intercommunication of output of oil extraction pipe (20) has foam-rubber cushion (21), the inner chamber of oil extraction pipe (20) and compression pipe is provided with the check valve.

4. The hydraulic oil viscosity detection device according to claim 1, characterized in that: the inner chamber top fixed mounting of operation panel (1) has fixed case (8), the inner chamber swing joint of fixed case (8) has elastic air bag (9), the swing joint of elastic air bag (9) has reset spring (10), the fixed intercommunication in inner chamber top of elastic air bag (9) has clean pipe (11), the fixed intercommunication in inner chamber bottom of elastic air bag (9) has delivery pipe (12).

5. The hydraulic oil viscosity detection device according to claim 1, characterized in that: the bottom of the operating platform (1) is fixedly provided with a collecting box (13), an inner cavity for collecting the collecting box (13) is provided with a floating plate (14), and both sides of the collecting box (13) are fixedly provided with warning lamps.

6. The hydraulic oil viscosity detection device according to claim 4, characterized in that: the output end of the discharge pipe (12) is fixedly communicated with the top of the inner cavity of the collection box (13), and a waterproof sealing ring is arranged at the joint of the output end of the discharge pipe (12) and the inner wall of the collection box (13).