CN211398124U

CN211398124U - Oil collecting device for upper cross beam of hydraulic machine

Info

Publication number: CN211398124U
Application number: CN201922396366.6U
Authority: CN
Inventors: 高仕恒; 王岗; 高建辉
Original assignee: Xuzhou Dayi Heavy Forging Equipment Co ltd
Current assignee: Xuzhou Dayi Heavy Forging Equipment Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-01
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a hydraulic press entablature oil collecting device, including the entablature, the oil collecting tank and arrange the last curb plate in entablature one side, the oil storage tank has been seted up to the upper surface of entablature, end to end installs a plurality of oil baffle all around of oil storage tank, oil pipe is installed through first connector in the bottom of entablature, install first check valve on the first connector, oil pipe's lower extreme is connected on an oil collecting box, the oil collecting chamber has been seted up to the inside of oil collecting box, the internally mounted of oil collecting chamber has oil pickup, oil pickup passes through the second connector and is connected with oil pipe. The utility model discloses an seted up the oil storage tank in the last curb plate of entablature to all be equipped with the fender oil board around the oil storage tank, oil pipe's both ends are connected with oil storage tank and oil suction device respectively, have realized that this device can collect and pour into an oil box through oil pipe in, not only environmental protection but also resources are saved.

Description

Oil collecting device for upper cross beam of hydraulic machine

Technical Field

The utility model belongs to the technical field of the oil collecting device, concretely relates to hydraulic press entablature oil collecting device.

Background

In the use process of the hydraulic machine, the phenomenon of oil leakage of an upper pipeline of an upper cross beam and an oil cylinder often occurs, the upper surface of the original upper cross beam is a plane, when an oil pipe and the oil cylinder are overhauled or leaked, hydraulic oil leaks on the upper plane of the upper cross beam and flows randomly everywhere, the cleaning is very troublesome, and the environmental pollution is also influenced. Therefore, an oil collecting device for the upper cross beam of the hydraulic machine, which can solve the problems, is urgently needed.

SUMMERY OF THE UTILITY MODEL

Problem to above-mentioned prior art exists, the utility model provides a hydraulic press entablature oil collecting device can realize passing through oil pipe with hydraulic oil and pouring into the collection oil box, not only environmental protection but also resources are saved's oil collecting device.

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

the utility model provides a hydraulic press entablature oil collecting device, includes entablature, sump oil tank and arranges the last curb plate in entablature one side, the oil storage tank has been seted up to the upper surface of entablature, end to end's installing all around of oil storage tank has a plurality of oil baffle plates, oil pipe is installed through first connector in the bottom of entablature, install first check valve on the first connector, oil pipe's lower extreme is connected on an oil collecting box, an oil collecting cavity has been seted up to the inside of oil collecting box, the internally mounted of oil collecting cavity has oil pickup, oil pickup passes through the second connector and is connected with oil pipe.

Preferably, the oil pumping device comprises an oil suction pipe, the oil suction pipe is a pipe barrel with an opening formed in the bottom of a cavity formed in the oil suction pipe, a piston sliding up and down is installed in the cavity of the oil suction pipe, the lower end of the piston is hinged to a connecting rod, the lower end of the connecting rod is rotatably installed on one side of the end face of a rotary table, the rotary table is rotatably installed on the side wall of an oil collection box, a motor used for driving the rotary table to rotate is installed outside the oil collection box, a bent pipe is connected to one side of the upper end of the oil suction pipe, one end, far away from the oil suction pipe, of the bent pipe vertically extends downwards, and a.

Preferably, the bottom of the oil storage tank is funnel-shaped, and the first connecting head is installed at the bottom of the oil storage tank.

Preferably, the highest point of the piston, which is positioned in the oil suction pipe, is lower than the connecting position of the bent pipe and the oil suction pipe.

Preferably, an oil outlet is arranged on one side of the bottom of the oil collecting box, and a control valve is arranged on the oil outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the oil storage tank is arranged in the upper side plate of the upper cross beam, the oil baffle plates are arranged around the oil storage tank, and the two ends of the oil pipe are respectively connected with the oil storage tank and the oil suction device, so that the oil collection of the device can be realized and the oil can be injected into the oil collecting box through the oil pipe, thereby being environment-friendly and saving resources;

(2) the utility model discloses an at the internally mounted oil suction device of collection oil box, realized that accessible oil suction device injects oil into in the collection oil box, can avoid because the consistency of oil is higher, die first connector.

Drawings

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

fig. 2 is an internal structure schematic diagram of the oil collecting box of the present invention.

Description of reference numerals:

1. the oil collecting device comprises an upper cross beam, 2, an upper side plate, 3, an oil storage tank, 4, an oil baffle plate, 5, a first connecting head, 6, a first one-way valve, 7, an oil pipe, 8, an oil collecting box, 9, a second one-way valve, 10, a rotary table, 11, a connecting rod, 12, an oil suction pipe, 13, a piston, 14, an oil outlet, 15, a folded pipe, 16 and a second connecting head.

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.

As shown in fig. 1 to 2, an oil collecting device of an upper cross beam of a hydraulic press comprises an upper cross beam 1, an oil collecting tank and an upper side plate 2 arranged on one side of the upper cross beam 1, wherein an oil storage tank 3 is formed in the upper surface of the upper side plate 2, the bottom of the oil storage tank 3 is funnel-shaped, a first connector 5 is installed at the bottom of the oil storage tank 3, the first connector 5 penetrates through the upper side plate 2 and is connected to the bottom of the oil storage tank 3, so that oil in the oil storage tank 3 can be conveniently sucked, a plurality of oil baffle plates 4 are installed around the oil storage tank 3 in an end-to-end manner, the oil baffle plates 4 can prevent oil from flowing out of the device, an oil pipe 7 is installed at the bottom of the upper side plate 2 through the first connector 5, a first one-way valve 6 is installed on the first connector 5, the lower end of the oil pipe 7 is connected to the oil collecting tank 8, an oil outlet 14, the control valve can control the oil outlet 14 to discharge oil;

an oil collecting cavity is formed in the oil collecting box 8, an oil pumping device is installed in the oil collecting cavity and connected with the oil pipe 7 through a second connector 16, the oil pumping device comprises an oil suction pipe 12, the oil suction pipe 12 is a pipe barrel with an opening formed in the bottom of the inner cavity, a piston 13 which slides up and down is installed in the inner cavity of the oil suction pipe 12, the piston 13 can reduce and increase air pressure in the oil suction pipe 12 in the process of sliding up and down, a connecting rod 11 is hinged to the lower end of the piston 13, the lower end of the connecting rod 11 is rotatably installed on one side of the end face of the rotary table 10, the rotary table 10 is rotatably installed on the side wall of the oil collecting box 8, a motor for driving the rotary table 10 to rotate is installed outside the oil collecting box 8, the motor drives the rotary table 10 to rotate, the rotary table 10 can drive the piston 13 to move up and down through the connecting, the one end that oil absorption pipe 12 was kept away from to bent venturi tube 15 is vertical downwardly extending, second check valve 9 is installed to the lower extreme of oil absorption pipe 12, and inside oil entering pipeline of oil storage tank 3 can only be realized to first check valve 6, and outside the inside oil outflow pipeline of bent venturi tube 15 can only be realized to second check valve 9, piston 13 is located the inside peak of oil absorption pipe 12 and is less than the hookup location of bent venturi tube 15 and oil absorption pipe 12, when guaranteeing that piston 13 upwards slides again, can be inside the oil collecting chamber from the discharge inflow of bent venturi tube 15.

When the oil collecting box is used, the motor drives the rotary table 10 to rotate, the upper end of a connecting rod 11 connected with the rotary table 10 moves up and down in the rotating process of the rotary table 10, the connecting rod 11 drives the piston 13 to move up and down, the first one-way valve 6 can only enable oil in the oil storage tank 3 to enter a pipeline, the second one-way valve 9 can only enable oil in the bent pipe 15 to flow out of the pipeline, when the piston 13 moves downwards, the oil in the oil storage tank 3 can be sucked into the oil suction pipe 12 through the oil pipe 7, the piston 13 moves upwards to push the oil in the oil pipe 7 out of the bent pipe 15, the oil is injected into the oil collecting cavity, and when the oil in the oil collecting box 8 is filled, the oil is discharged through the oil outlet 14.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a hydraulic press entablature oil collecting device, includes entablature (1), sump oil tank and arranges entablature (2) in entablature (1) one side, its characterized in that: oil storage tank (3) have been seted up to the upper surface of epipleural (2), a plurality of oil baffle plates (4) have been installed to end all around of oil storage tank (3), oil pipe (7) are installed through first connector (5) to the bottom of epipleural (2), install first check valve (6) on first connector (5), the lower extreme of oil pipe (7) is connected on an album oil box (8), the oil collecting chamber has been seted up to the inside of collection oil box (8), the internally mounted in oil collecting chamber has oil pumping device, oil pumping device passes through second connector (16) and is connected with oil pipe (7).

2. The oil collecting device of the upper beam of the hydraulic press according to claim 1, the oil pumping device comprises an oil suction pipe (12), the oil suction pipe (12) is a pipe barrel with a cavity arranged inside and an opening arranged at the bottom, a piston (13) which slides up and down is arranged in the inner cavity of the oil suction pipe (12), the lower end of the piston (13) is hinged with a connecting rod (11), the lower end of the connecting rod (11) is rotatably arranged on one side of the end surface of the turntable (10), the turntable (10) is rotatably arranged on the side wall of the oil collecting box (8), a motor for driving the turntable (10) to rotate is arranged outside the oil collecting box (8), one side of the upper end of the oil suction pipe (12) is connected with a bent pipe (15), one end, far away from the oil suction pipe (12), of the bent pipe (15) extends downwards vertically, and a second one-way valve (9) is installed at the lower end of the oil suction pipe (12).

3. The oil collecting device of the upper cross beam of the hydraulic press as recited in claim 2, characterized in that the bottom of the oil storage tank (3) is funnel-shaped, and the first connecting head (5) is installed on the bottom of the oil storage tank (3).

4. The oil collecting device of the upper beam of the hydraulic press as recited in claim 3, characterized in that the highest point of the piston (13) inside the oil suction pipe (12) is lower than the connecting position of the bent pipe (15) and the oil suction pipe (12).

5. The oil collecting device of the upper cross beam of the hydraulic press as recited in claim 4, characterized in that an oil outlet (14) is installed at one side of the bottom of the oil collecting box (8), and a control valve is installed on the oil outlet (14).