CN212177572U

CN212177572U - Multichannel reversing valve with alarm function based on 5G

Info

Publication number: CN212177572U
Application number: CN202020817233.1U
Authority: CN
Inventors: 韩梦天; 张从国; 唐子杨; 纪丹丹; 张从义
Original assignee: Jiangsu Huaheng Hydraulic Co ltd
Current assignee: Jiangsu Huaheng Hydraulic Co ltd
Priority date: 2020-05-17
Filing date: 2020-05-17
Publication date: 2020-12-18
Anticipated expiration: 2030-05-17

Abstract

The utility model relates to a multichannel reversing valve field, in particular to a 5G-based multichannel reversing valve with alarm function, which comprises a multichannel reversing valve and a machine body, wherein the bottom end surface of the multichannel reversing valve is fixedly connected with a mounting plate, the top of the left end surface of the mounting plate is fixedly connected with an alarm, and the bottom of the left end surface of the mounting plate is fixedly connected with a controller, in the utility model, when the connection part of a connecting pipe and an oil inlet pipe leaks, the leaked hydraulic oil contacted by the first rubber gasket can expand to extrude the second rubber gasket, the second rubber gasket extrudes the second spring, the second spring pushes the third rubber gasket to extrude the pressure sensor, and the pressure sensor can control the alarm to remind a worker to maintain through the controller after sensing the pressure, thereby not causing the waste of hydraulic oil.

Description

Multichannel reversing valve with alarm function based on 5G

Technical Field

The utility model relates to a multichannel switching-over valve field specifically is a multichannel switching-over valve with alarming function based on 5G.

Background

The reversing valve is a valve which changes the on-off relation of an oil duct connected to a valve body by means of the relative movement between a valve core and the valve body, the multi-way reversing valve is a combined valve which takes two or more reversing valves as main bodies, the multi-way reversing valve is widely applied to walking machinery which needs to operate a plurality of executing elements to move, but some existing multi-way reversing valves have some defects when in use, some existing multi-way reversing valves need to be connected with an oil inlet pipe when in use, but some existing multi-way reversing valves do not have an alarm function when in use, when leakage occurs at the connection part of the oil inlet pipe and the multi-way reversing valve, an alarm cannot be given timely to inform a worker to maintain, the waste of hydraulic oil can be caused, meanwhile, most of the existing multi-way reversing valves are fixedly installed by screwing screws, and the installation process is complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multichannel conversion valve with alarming function based on 5G to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a multichannel switching valve with alarming function based on 5G, includes multichannel switching valve and organism, multichannel switching valve bottom face fixedly connected with mounting panel, mounting panel left end face top fixedly connected with alarm, mounting panel left end face bottom fixedly connected with controller, mounting panel right-hand member face fixedly connected with battery, the mounting panel runs through the organism, mounting panel and organism sliding connection, the organism inboard is opened and is equipped with the draw-in groove, the mounting panel outside is equipped with the dead lever, the dead lever runs through the mounting panel, multichannel switching valve top face intercommunication has the connecting pipe, connecting pipe top face sliding connection has into oil pipe, connecting pipe outside top fixedly connected with fixed plate.

Preferably, be located the place ahead dead lever preceding terminal surface bottom and the equal fixedly connected with locating piece in the dead lever rear end face bottom that is located the rear, the locating piece runs through the mounting panel, locating piece and mounting panel sliding connection, the locating piece sets up with the slope with the inner wall sliding connection of draw-in groove, and the slope is personally submitted to the locating piece bottom.

Preferably, the inner side of the fixing rod is provided with a first spring, the first spring is fixedly connected with the fixing rod, the other end of the first spring is fixedly connected with a connecting rod, the connecting rod is connected with the fixing rod in a sliding manner, and the connecting rod is fixedly connected with the mounting plate.

Preferably, the fixed rods are slidably connected with the mounting plate, the number of the fixed rods is 4, and the fixed rods are L-shaped.

Preferably, the inner side of the mounting plate is fixedly connected with a support rod, the support rod penetrates through the fixing rod, and the support rod is connected with the fixing rod in a sliding mode.

Preferably, the fixed plate inboard is equipped with first rubber gasket, first rubber gasket and fixed plate sliding connection, first rubber gasket and connecting pipe sliding connection, first rubber gasket and advancing oil pipe sliding connection, first rubber gasket outside sliding connection has the second rubber gasket, second rubber gasket and fixed plate sliding connection, second rubber gasket outside fixedly connected with second spring, the other end fixedly connected with third rubber gasket of second spring, third rubber gasket and fixed plate sliding connection, third rubber gasket outside sliding connection has pressure sensor, pressure sensor and fixed plate fixed connection, and first rubber gasket is made by the rubber that meets oily inflation material.

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

1. in the utility model, through the arrangement of the first rubber gasket, the second spring and the pressure sensor, when the joint of the connecting pipe and the oil inlet pipe is leaked, the first rubber gasket is contacted with the leaked hydraulic oil and can expand to extrude the second rubber gasket, the second rubber gasket extrudes the second spring, the second spring pushes the third rubber gasket to extrude the pressure sensor, and the pressure sensor can alarm through the controller after sensing the pressure to remind a worker to maintain, so that the waste of the hydraulic oil can not be caused;

2. the utility model discloses in, dead lever through setting up, the locating piece, first spring and connecting rod, when installing multichannel switching-over valve, the mounting panel on the multichannel switching-over valve is put on the recess of organism, then press the mounting panel, the mounting panel is when the organism motion, the organism can extrude the drive locating piece motion to the locating piece, the locating piece can drive the dead lever motion, the connecting rod can compress the first spring in the dead lever when the dead lever is in the motion, when the draw-in groove on the organism is contacted to the locating piece, the pressure that first spring received disappears, first spring can drive the locating piece through the dead lever and reset, can support the organism, thereby can install multichannel switching-over valve, it is very simple and convenient to the installation of multichannel switching-over valve, time saving and labor saving.

Drawings

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

fig. 2 is a schematic view of the mounting structure of the fixing plate of the present invention;

fig. 3 is a schematic view of the installation structure of the positioning block of the present invention.

In the figure: the device comprises a 1-multi-way reversing valve, a 2-mounting plate, a 3-alarm, a 4-controller, a 5-battery, a 6-machine body, a 7-clamping groove, an 8-fixing rod, a 9-positioning block, a 10-first spring, a 11-connecting rod, a 12-connecting pipe, a 13-oil inlet pipe, a 14-fixing plate, a 15-first rubber gasket, a 16-second rubber gasket, a 17-second spring, a 18-third rubber gasket, a 19-pressure sensor and a 20-supporting rod.

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. 1-3, the present invention provides a technical solution:

the utility model provides a multichannel switching valve with alarming function based on 5G, including multichannel switching valve 1 and organism 6, 1 bottom face fixedly connected with mounting panel 2 of multichannel switching valve, 2 left end face top fixedly connected with alarms of mounting panel 3, this kind of setting can remind the staff through reporting to the police, 2 left end face bottom fixedly connected with controllers 4 of mounting panel, 2 right-hand member face fixedly connected with batteries 5 of mounting panel, this kind of setting can provide the power for the inside electrical apparatus of the device, mounting panel 2 runs through organism 6, mounting panel 2 and organism 6 sliding connection, draw-in groove 7 has been seted up to organism 6 inboard, the mounting panel 2 outside is equipped with dead lever 8, dead lever 8 runs through mounting panel 2, 1 top face intercommunication of multichannel switching valve has connecting pipe 12, connecting pipe 12 top face sliding connection has into oil pipe 13, connecting pipe 12 outside top fixedly connected with fixed plate 14.

The bottom of the front end face of the fixed rod 8 positioned in front and the bottom of the rear end face of the fixed rod 8 positioned in rear are both fixedly connected with a positioning block 9, the positioning block 9 penetrates through the mounting plate 2, the positioning block 9 is connected with the mounting plate 2 in a sliding manner, the positioning block 9 is connected with the inner wall of the clamping groove 7 in a sliding manner, and the bottom end face of the positioning block 9 is obliquely arranged, so that the installation of the multi-way reversing valve 1 is facilitated; the inner side of the fixed rod 8 is provided with a first spring 10, the first spring 10 is fixedly connected with the fixed rod 8, the other end of the first spring 10 is fixedly connected with a connecting rod 11, the connecting rod 11 is in sliding connection with the fixed rod 8, the connecting rod 11 is fixedly connected with the mounting plate 2, the positioning block 9 can be abutted against the machine body 6 due to the arrangement, and the mounting of the multi-way reversing valve 1 is more stable; the fixing rods 8 are connected with the mounting plate 2 in a sliding mode, the number of the fixing rods 8 is 4, the fixing rods 8 are L-shaped, and the fixing rods 8 can be conveniently pressed; the inner side of the mounting plate 2 is fixedly connected with a support rod 20, the support rod 20 penetrates through the fixed rod 8, and the support rod 20 is connected with the fixed rod 8 in a sliding manner, so that the sliding stability of the fixed rod 8 can be improved; the inboard first rubber gasket 15 that is equipped with of fixed plate 14, first rubber gasket 15 and fixed plate 14 sliding connection, first rubber gasket 15 and connecting pipe 12 sliding connection, first rubber gasket 15 and oil inlet pipe 13 sliding connection, first rubber gasket 15 outside sliding connection has second rubber gasket 16, second rubber gasket 16 and fixed plate 14 sliding connection, second rubber gasket 16 outside fixedly connected with second spring 17, the other end fixedly connected with third rubber gasket 18 of second spring 17, third rubber gasket 18 and fixed plate 14 sliding connection, third rubber gasket 18 outside sliding connection has pressure sensor 19, pressure sensor 19 and fixed plate 14 fixed connection, and first rubber gasket 15 is made by the rubber that meets the oil inflation material, this kind of setting can report to the police when connecting pipe 12 leaks with oil inlet pipe 13 junction.

The working process is as follows: the power of all electrical appliances in the device is provided by the battery 5, when the multi-way reversing valve 1 is installed, the installation plate 2 on the multi-way reversing valve 1 is placed on the groove of the machine body 6, then the installation plate 2 is pressed, when the installation plate 2 moves in the machine body 6, the machine body 6 extrudes the positioning block 9 to drive the positioning block 9 to move, the positioning block 9 drives the fixed rod 8 to move, the connecting rod 11 compresses the first spring 10 in the fixed rod 8 when the fixed rod 8 moves, when the positioning block 9 contacts the clamping groove 7 on the machine body 6, the pressure on the first spring 10 disappears, the first spring 10 drives the positioning block 9 to reset through the fixed rod 8 and can abut against the machine body 6, so that the multi-way reversing valve 1 can be installed, the installation of the multi-way reversing valve 1 is very simple and convenient, time and labor are saved, when the multi-way reversing valve 1 needs to be disassembled, the positioning block 9 is driven to leave the machine body 6 by pressing the fixed rod 8, when the locating block 9 does not contact with the machine body 6, the multi-way reversing valve 1 can be disassembled, in the using process, when the connecting pipe 12 leaks from the joint of the oil inlet pipe 13, the first rubber gasket 15 can expand to extrude the second rubber gasket 16 when contacting with the leaked hydraulic oil, the second rubber gasket 16 extrudes the second spring 17, the second spring 17 pushes the third rubber gasket 18 to extrude the pressure sensor 19, the pressure sensor 19 can alarm through the controller 4 to remind a worker to maintain after sensing the pressure, and therefore the waste of the hydraulic oil can not be caused.

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 multichannel switching-over valve that has alarming function based on 5G, includes multichannel switching-over valve (1) and organism (6), its characterized in that: the bottom end surface of the multi-way reversing valve (1) is fixedly connected with a mounting plate (2), the top of the left end surface of the mounting plate (2) is fixedly connected with an alarm (3), the bottom of the left end face of the mounting plate (2) is fixedly connected with a controller (4), the right end face of the mounting plate (2) is fixedly connected with a battery (5), the mounting plate (2) penetrates through the machine body (6), the mounting plate (2) is connected with the machine body (6) in a sliding way, a clamping groove (7) is arranged on the inner side of the machine body (6), a fixed rod (8) is arranged on the outer side of the mounting plate (2), the fixed rod (8) penetrates through the mounting plate (2), the top end surface of the multi-way reversing valve (1) is communicated with a connecting pipe (12), the top end face of the connecting pipe (12) is connected with an oil inlet pipe (13) in a sliding mode, and the top of the outer side of the connecting pipe (12) is fixedly connected with a fixing plate (14).

2. The 5G-based multi-way reversing valve with the alarm function according to claim 1, wherein: be located the place ahead dead lever (8) preceding terminal surface bottom and dead lever (8) rear end face bottom equal fixedly connected with locating piece (9) that are located the rear, locating piece (9) run through mounting panel (2), locating piece (9) and mounting panel (2) sliding connection, the inner wall sliding connection of locating piece (9) and draw-in groove (7), and locating piece (9) bottom personally submits the slope setting.

3. The 5G-based multi-way reversing valve with the alarm function according to claim 1, wherein: dead lever (8) inboard is equipped with first spring (10), first spring (10) and dead lever (8) fixed connection, the other end fixedly connected with connecting rod (11) of first spring (10), connecting rod (11) and dead lever (8) sliding connection, connecting rod (11) and mounting panel (2) fixed connection.

4. The 5G-based multi-way reversing valve with the alarm function according to claim 1, wherein: dead lever (8) and mounting panel (2) sliding connection, the quantity of dead lever (8) is 4, and the shape of dead lever (8) is the L type.

5. The 5G-based multi-way reversing valve with the alarm function according to claim 1, wherein: the utility model discloses a fixing device for fixing a vehicle, including mounting panel (2), bracing piece (20) inboard fixedly connected with, dead lever (8) is run through in bracing piece (20), bracing piece (20) and dead lever (8) sliding connection.

6. The 5G-based multi-way reversing valve with the alarm function according to claim 1, wherein: the rubber gasket comprises a fixing plate (14), a first rubber gasket (15) is arranged on the inner side of the fixing plate (14), the first rubber gasket (15) is in sliding connection with a connecting pipe (12), the first rubber gasket (15) is in sliding connection with an oil inlet pipe (13), a second rubber gasket (16) is in sliding connection with the outer side of the first rubber gasket (15), the second rubber gasket (16) is in sliding connection with the fixing plate (14), a second spring (17) is fixedly connected with the outer side of the second rubber gasket (16), a third rubber gasket (18) is fixedly connected with the other end of the second spring (17), the third rubber gasket (18) is in sliding connection with the fixing plate (14), a pressure sensor (19) is in sliding connection with the outer side of the third rubber gasket (18), and the pressure sensor (19) is fixedly connected with the fixing plate (14), and the first rubber gasket (15) is made of rubber which swells when being exposed to oil.