CN217374161U

CN217374161U - Single linkage belt locking driving structure

Info

Publication number: CN217374161U
Application number: CN202221677481.6U
Authority: CN
Inventors: 邓林军
Original assignee: Shanghai Liubao Fluid Equipment Co ltd
Current assignee: Shanghai Liubao Fluid Equipment Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-06
Anticipated expiration: 2032-07-01

Abstract

The utility model belongs to the technical field of semi-mounted drive, specifically disclose a single-linkage locking drive structure, including actuating mechanism, the position that the top of oil tank body is close to one side is provided with motor-pump group, and one end of motor-pump group is provided with the oil pump, and the top of oil pump is provided with the regulating valve group, and the top of regulating valve group is provided with the second manometer, and the top of oil tank body is close to opposite side position and is provided with the energy storage ware, and one side of energy storage ware is provided with the electromagnetism ball valve; the utility model discloses make the improvement to actuating system, each needs actuating mechanism to install respectively in driven position again and drives, and when certain wheel needs the drive, the actuating mechanism that full power start corresponds, other actuating mechanism assist start, and it is even to realize power distribution, avoids certain position power not enough, and installs actuating mechanism to the not enough position of some current semi-mounted power, increases the horsepower of semi-mounted.

Description

Single linkage belt locking driving structure

Technical Field

The utility model relates to a semi-mounted drive technical field specifically is a singly ally oneself with locking drive structure.

Background

A semitrailer is a trailer whose axle is placed behind the center of gravity of the vehicle and is equipped with a coupling device that can transmit horizontal and vertical forces to a tractor; the device is a heavy transport vehicle connected with a semitrailer head through a traction pin; the semitrailer is generally a three-axle semitrailer and is divided into an eleven-meter-bin-column semitrailer, a thirteen-meter-bin-column semitrailer, a low-bed semitrailer and the like; the semitrailer has more wheels, the existing semitrailer wheel driving systems are all integrated, the power distribution of some wheels is uneven when the semitrailer turns, the power is wasted, and the power of some semitrailer wheels is insufficient.

Disclosure of Invention

An object of the utility model is to provide a single antithetical couplet takes locking drive structure more with the wheel of solving the semitrailer, and current semitrailer wheel actuating system is the integral type all, and some wheel power distribution is inhomogeneous when the turn, causes power extravagant, and some semitrailer's certain wheel power is not enough problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a singly ally oneself with locking drive structure which characterized in that: including actuating mechanism, actuating mechanism includes oil tank body, motor pump group, regulating valve group, oil pump, energy storage ware, electromagnetism ball valve, the position that the top of oil tank body is close to one side is provided with motor pump group, and motor pump group's one end is provided with the oil pump, and the top of oil pump is provided with the regulating valve group, and the top of regulating valve group is provided with the second manometer, and the top of oil tank body is close to opposite side position and is provided with the energy storage ware, and one side of energy storage ware is provided with the electromagnetism ball valve.

Preferably, an oil return filter is arranged in the center of the top of the oil tank body; the cleaning is realized by filtering out the pollutants generated or invaded in the system through the oil return filter before returning to the oil tank.

Preferably, the volume of the oil tank body is 260 liters, and the oil tank body is made of carbon steel.

Preferably, the top of the oil tank body is provided with a mounting plate, the mounting plate is symmetrically provided with mounting grooves, first pressure gauges are arranged inside the mounting grooves, and pressure relays are arranged at the bottoms of the first pressure gauges on one sides of the mounting plates; when the system pressure reaches the set value of the pressure relay, the overpressure relay sends out an electric signal to release and reverse the oil circuit, and the executive component realizes sequential action, or closes the motor to stop the system, thereby playing a role of safety protection.

Preferably, the top of the oil tank body is provided with an oil filling port, a first sealing cover is arranged on the oil filling port and in threaded connection with the oil filling port, an oil outlet is arranged at a position, close to the bottom, of one side of the oil tank body, a second sealing cover is arranged at the oil outlet, and the second sealing cover is in threaded connection with the oil outlet.

Preferably, one side of oil tank body is provided with the level gauge, and is provided with the scale groove on the level gauge, and one side of regulating valve group all is provided with the valve, can observe this internal liquid level of oil tank through the level gauge.

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

the utility model provides a single-linkage locking driving structure which effectively solves the problems that the semitrailer has more wheels, the existing semitrailer wheel driving system is integrated, the power distribution of some wheels is uneven during turning, the power is wasted, and the power of some semi-trailer wheels is insufficient; the utility model discloses make the improvement to actuating system, each needs driven position to install a actuating mechanism respectively again and drives, when certain wheel needs the drive, the actuating mechanism that corresponds is started to full power, other actuating mechanisms assist the start, realize that power distribution is even, avoid certain position power is not enough, and to some present semi-mounted power not enough positions install actuating mechanism, increase the horsepower of semi-mounted, and this device installation is convenient, only need install on a certain panel beating on the semitrailer punch the installation can, furthermore, every motor-pump package is 7.5KW/AC380V/50 Hz; the highest discharge capacity of the oil pump is 8CC/R, and the highest pressure of the system is 33 MPa.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. an oil tank body; 2. a motor-pump set; 3. an adjusting valve group; 4. a valve; 5. an oil pump; 6. an oil return filter; 7. an accumulator; 8. mounting a plate; 9. an electromagnetic ball valve; 10. a first pressure gauge; 11. a pressure relay; 12. an oil filler; 13. a liquid level meter; 14. an oil outlet; 15. and a second pressure gauge.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a single antithetical couplet takes locking drive structure which characterized in that: including actuating mechanism, actuating mechanism includes oil tank body 1, motor pump package 2, regulating valve group 3, oil pump 5, energy storage ware 7, electromagnetism ball valve 9, the position that the top of oil tank body 1 is close to one side is provided with motor pump package 2, and the one end of motor pump package 2 is provided with oil pump 5, and the top of oil pump 5 is provided with regulating valve group 3, and the top of regulating valve group 3 is provided with second manometer 15, and the top of oil tank body 1 is close to opposite side position and is provided with energy storage ware 7, and one side of energy storage ware 7 is provided with electromagnetism ball valve 9.

Preferably, an oil return filter 6 is arranged in the top center of the oil tank body 1; the cleaning is achieved by the return oil filter 6 filtering out contaminants generated or intruding into the system before returning to the tank.

Preferably, the volume of the oil tank body 1 is 260 liters, and the oil tank body 1 is made of carbon steel.

Preferably, the top of the oil tank body 1 is provided with a mounting plate 8, the mounting plate 8 is symmetrically provided with mounting grooves, first pressure gauges 10 are arranged inside the mounting grooves, and pressure relays 11 are arranged on the sides, located on the mounting plate 8, of the bottoms of the first pressure gauges 10; when the system pressure reaches the set value of the pressure relay 11, the overpressure relay sends out an electric signal to release and reverse the oil circuit, and the executive component realizes sequential action, or the motor is closed to stop the system, thereby playing a role of safety protection.

Preferably, the top of the oil tank body 1 is provided with an oil filling port 12, the oil filling port 12 is provided with a first sealing cover, the first sealing cover is in threaded connection with the oil filling port 12, an oil outlet 14 is arranged at a position, close to the bottom, of one side of the oil tank body 1, the oil outlet 14 is provided with a second sealing cover, and the second sealing cover is in threaded connection with the oil outlet 14.

Preferably, one side of oil tank body 1 is provided with level gauge 13, and is provided with the scale groove on the level gauge 13, and one side of regulating valve group 3 all is provided with valve 4, can observe the liquid level in the oil tank body 1 through level gauge 13.

The working principle is as follows: when driving horsepower is insufficient at a certain position on the semitrailer, the driving mechanism is installed, so that power is provided, the motor pump set 2 drives the oil pump 5, the oil pump is stored through the energy accumulator 7, and the power is released through the electromagnetic ball valve 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 single antithetical couplet takes locking drive structure which characterized in that: the oil tank comprises a driving mechanism, the driving mechanism comprises an oil tank body (1), a motor pump set (2), an adjusting valve set (3), an oil pump (5), an energy accumulator (7) and an electromagnetic ball valve (9), the position, close to one side, of the top of the oil tank body (1) is provided with the motor pump set (2), one end of the motor pump set (2) is provided with the oil pump (5), the top of the oil pump (5) is provided with the adjusting valve set (3), the top of the adjusting valve set (3) is provided with a second pressure gauge (15), the position, close to the other side, of the top of the oil tank body (1) is provided with the energy accumulator (7), and one side of the energy accumulator (7) is provided with the electromagnetic ball valve (9).

2. A single gang lock drive structure as claimed in claim 1, wherein: and an oil return filter (6) is arranged at the center of the top of the oil tank body (1).

3. A single gang lock drive structure as claimed in claim 1, wherein: the volume of the oil tank body (1) is 260 liters, and the oil tank body (1) is made of carbon steel.

4. A single gang lock drive structure as claimed in claim 1, wherein: the oil tank is characterized in that a mounting plate (8) is arranged at the top of the oil tank body (1), mounting grooves are symmetrically formed in the mounting plate (8), a first pressure gauge (10) is arranged inside each mounting groove, and a pressure relay (11) is arranged on one side, located on one side of the mounting plate (8), of the bottom of the first pressure gauge (10).

5. A single gang lock drive structure as claimed in claim 1, wherein: the oil tank is characterized in that an oil filling port (12) is formed in the top of the oil tank body (1), a first sealing cover is arranged on the oil filling port (12) and is in threaded connection with the oil filling port (12), an oil outlet (14) is formed in a position, close to the bottom, of one side of the oil tank body (1), a second sealing cover is arranged on the oil outlet (14), and the second sealing cover is in threaded connection with the oil outlet (14).

6. A single gang lock drive structure as claimed in claim 1, wherein: one side of oil tank body (1) is provided with level gauge (13), and is provided with the scale groove on level gauge (13), and one side of regulating valve group (3) all is provided with valve (4).