CN113922557B - Oil pump motor for heavy truck cab overturning system - Google Patents

Oil pump motor for heavy truck cab overturning system Download PDF

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Publication number
CN113922557B
CN113922557B CN202111214702.6A CN202111214702A CN113922557B CN 113922557 B CN113922557 B CN 113922557B CN 202111214702 A CN202111214702 A CN 202111214702A CN 113922557 B CN113922557 B CN 113922557B
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CN
China
Prior art keywords
oil pump
pump motor
heavy truck
block
filter screen
Prior art date
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Application number
CN202111214702.6A
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Chinese (zh)
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CN113922557A (en
Inventor
李文浩
马树荣
宋晓菲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Dongjin Motor Co ltd
Original Assignee
Qingdao Dongjin Motor Co ltd
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Priority to CN202111214702.6A priority Critical patent/CN113922557B/en
Publication of CN113922557A publication Critical patent/CN113922557A/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D33/00Superstructures for load-carrying vehicles
    • B62D33/06Drivers' cabs
    • B62D33/063Drivers' cabs movable from one position into at least one other position, e.g. tiltable, pivotable about a vertical axis, displaceable from one side of the vehicle to the other
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/207Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/02Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/26Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses an oil pump motor for a heavy truck cab turning system, which comprises a mounting block, wherein the upper end of the mounting block is provided with a shell, the right side of the shell is provided with a mounting groove, a motor body is arranged in the mounting groove, a mounting cavity is arranged in the mounting block, a moving block is connected in the mounting cavity in a sliding manner, the front inner wall and the rear inner wall of the mounting cavity are fixedly connected with a plurality of first guide rods, each first guide rod penetrates through the moving block, and air bags are arranged on the front side and the rear side of the moving block. When the car body is braked, external air can be led into the snake-shaped pipeline and discharged, the circulation of air reduces the influence of heat generated by a brake mechanism on the internal element during braking, and the filter screen plate can be driven to shake, so that excessive dust adhered on the filter screen plate is avoided, the radiating effect of the device is influenced, and when the filter screen plate is cleaned, the auxiliary plate can be detached through bolts, so that a user can clean the auxiliary plate conveniently.

Description

Oil pump motor for heavy truck cab overturning system
Technical Field
The invention relates to the technical field of oil pump motors, in particular to an oil pump motor for a heavy truck cab overturning system.
Background
Heavy truck is the abbreviation of heavy truck, which is the name of a tunnel, a traditional and informal heavy truck and a semi-trailer traction vehicle, and comprises various special vehicles, dumpers and trucks which are seen on a highway and some rare off-road vehicles;
the heavy truck is basically provided with the cab turnover system, so that a user can observe the truck and maintain the truck, the truck is high in quality in the braking process, the heat generated by the braking mechanism is high during braking, the equipment such as a motor of an electronic element in the cab can be influenced, the service life of the device is influenced, the turnover system needs to use an oil pump motor, the motor shell is subjected to heat dissipation through the heat dissipation holes, but maintenance operation is not performed for a long time, dust can block the heat dissipation holes, the heat dissipation effect is influenced, the service lives of the motor and other electronic elements are further influenced, and if maintenance is performed for a short time, the labor capacity of the user is increased.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an oil pump motor for a heavy truck cab overturning system.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an oil pump motor for heavy truck driver's cabin tilting system, includes the installation piece, the upper end of installation piece is equipped with the casing, the right side of casing is equipped with the mounting groove, be equipped with motor body in the mounting groove, be equipped with the installation cavity in the installation piece, sliding connection has the movable block in the installation cavity, inner wall fixedly connected with is a plurality of first guide bars around the installation cavity, every first guide bar all runs through the movable block, the gasbag is all installed to the front and back both sides of movable block, two the opposite sides of gasbag links to each other with the installation cavity inner wall that corresponds, the front and back both sides of movable block all are through first spring and the installation cavity inner wall elastic connection that corresponds, every first spring all is located the gasbag that corresponds, outlet duct and intake pipe are all installed to the both sides of installation piece, every all install check valve in outlet duct and the intake pipe, install the pipeline on the right side of snakelike pipeline installs two the exhaust duct, two the one end that the installation piece was kept away from to the outlet duct all links to each other with the intake pipe, two the installation mechanism is kept away from on the installation piece and the external one end is equipped with the installation.
Preferably, the mounting mechanism comprises two fixing plates fixedly connected to the rear side of the mounting block, and each fixing plate is provided with a plurality of fixing holes.
Preferably, an auxiliary plate is arranged on the right side of the shell, an auxiliary groove is arranged on the right side of the auxiliary plate, and a filter screen plate is arranged in the auxiliary groove.
Preferably, the upper and lower both sides of auxiliary tank all are equipped with the removal groove, two the equal fixedly connected with second guide bar of the left and right sides inner wall in removal groove, two the second guide bar all runs through the filter screen board, the left and right sides of filter screen board all is connected with the inner wall elastic connection in corresponding removal groove through the second spring.
Preferably, a plurality of first connecting blocks are fixedly connected to the side wall of the shell, a plurality of second connecting blocks are mounted on the side wall of the auxiliary plate, and each first connecting block is connected with the corresponding second connecting block through a bolt.
Preferably, a buffer base is installed at the lower end of the shell, and the lower end of the buffer base is fixedly connected with the upper end of the installation block.
Preferably, the buffer base comprises two connecting plates and buffer rubber, and the two connecting plates are made of stainless steel.
Preferably, the surfaces of the mounting block and the shell are provided with antirust paint, and each of the air outlet pipe and the air inlet pipe is a rubber pipe.
Compared with the prior art, the device has the advantages that:
1. according to the invention, through arranging the structures such as the moving block, the air bag, the first guide rod, the first spring, the air outlet pipe, the air inlet pipe and the like, when the vehicle is started or braked, the air bag is compressed and recovered due to the back-and-forth movement of the moving block, so that the outside air can be introduced into the snake-shaped pipeline and discharged, the heat dissipation of the motor body is realized, an active heat dissipation mechanism is not required to be additionally arranged, and the heat dissipation effect is improved.
2. According to the invention, through arranging the auxiliary plate, the filter screen plate, the second springs, the second guide rods and other structures, the filter screen plate is pushed to move to a certain extent in the gas discharging process, and the filter screen plate is vibrated under the action of the second springs, so that impurities such as dust adhered to the filter screen plate can be reduced, and the cleaning times of the filter screen plate in the later period of a user are reduced.
3. According to the invention, through arranging the structures such as the first connecting block, the second connecting block, the bolts, the auxiliary plate and the like, the placing plate can be arranged on the shell through the bolts, the second connecting block and the first connecting block, and when a worker needs to clean the filter screen plate, the auxiliary plate can be detached for cleaning, so that the cleaning efficiency and the cleaning effect of the filter screen plate are improved.
Drawings
Fig. 1 is a schematic structural diagram of an oil pump motor for a heavy truck cab turning system according to the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
FIG. 4 is a B-B cross-sectional view of FIG. 2;
fig. 5 is a side view of a cushioning base.
In the figure: 1 installation block, 2 shell, 3 fixed plates, 4 outlet pipes, 5 buffer bases, 6 inlet pipes, 7 auxiliary plates, 8 installation grooves, 9 serpentine pipes, 10 installation cavities, 11 moving blocks, 12 first springs, 13 first guide rods, 14 air bags, 15 one-way valves, 16 auxiliary grooves, 17 filter screen plates, 18 moving grooves, 19 second guide rods, 20 second springs, 21 first connection blocks, 22 second connection blocks, 23 bolts, 24 motor bodies and 25 exhaust pipes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, an oil pump motor for a heavy truck cab tilting system comprises a mounting block 1, wherein a shell 2 is arranged at the upper end of the mounting block 1, antirust paint is arranged on the surfaces of the mounting block 1 and the shell 2, a mounting groove 8 is arranged on the right side of the shell 2, a motor body 24 is arranged in the mounting groove 8, and the electric appliance body 24 is a driving device of the truck cab tilting system;
the installation block 1 is internally provided with an installation cavity 10, the installation cavity 10 is internally connected with a moving block 11 in a sliding manner, the front and rear inner walls of the installation cavity 10 are fixedly connected with a plurality of first guide rods 13, each first guide rod 13 penetrates through the moving block 11, when the vehicle is started or braked, the moving block 11 can move a certain distance due to inertia, the moving block is reset under the action of a first spring 12, air bags 14 are arranged on the front and rear sides of the moving block 11, the opposite sides of the two air bags 14 are connected with the inner walls of the corresponding installation cavity 10, the front and rear sides of the moving block 11 are elastically connected with the inner walls of the corresponding installation cavity 10 through the first springs 12, each first spring 12 is positioned in the corresponding air bag 14, an air outlet pipe 4 and an air inlet pipe 6 are arranged on the front and rear sides of the installation block 1, and each air outlet pipe 4 and the air inlet pipe 6 are rubber pipes;
all install check valve 15 on every outlet duct 4 and the intake pipe 6, check valve 15 on the intake pipe 6 only supplies external gas to enter into in the gasbag 14, check valve 15 on the outlet duct 4 only supplies the gas in the gasbag 14 to enter into in the snakelike pipeline 9, install snakelike pipeline 9 in the mounting groove 8, when snakelike pipeline 9 inside gas flows, can derive heat, realize initiative heat dissipation, two blast pipes 25 are installed on the right side of snakelike pipeline 9, two outlet ducts 4 are kept away from the one end of installation piece 1 and all link to each other with the left side of snakelike pipeline 9, two intake pipes 6 are kept away from the one end of installation piece 1 and are linked together with the external world.
The installation block 1 is provided with an installation mechanism, the installation mechanism comprises two fixing plates 3 fixedly connected to the rear side of the installation block 1, each fixing plate 3 is provided with a plurality of fixing holes, the device can be pressed in a vehicle body through the fixing plates 3, the right side of the shell 2 is provided with an auxiliary plate 7, the right side of the auxiliary plate 7 is provided with an auxiliary groove 16, the auxiliary groove 16 is internally provided with a filter screen plate 17, and the filter screen plate 17 can prevent dust from entering the shell 2 in sundries to influence the motor body;
the upper side and the lower side of the auxiliary groove 16 are respectively provided with a movable groove 18, the left inner wall and the right inner wall of each movable groove 18 are respectively fixedly connected with a second guide rod 19, the two second guide rods 19 penetrate through the filter screen plate 17, the left side and the right side of the filter screen plate 17 are respectively elastically connected with the inner walls of the corresponding movable grooves 18 through second springs 20, when the exhaust pipe 25 is used for jetting air, the filter screen plate 17 can be pushed to move, reset is realized under the action of the second springs 20, shaking of the filter screen plate 17 is realized, and dust adhered on the filter screen plate 17 is shaken off;
fixedly connected with a plurality of first connecting blocks 21 on the lateral wall of casing 2, install a plurality of second connecting blocks 22 on the lateral wall of accessory plate 7, every first connecting block 21 passes through bolt 23 with the second connecting block 22 that corresponds and links to each other, buffer base 5 is installed to casing 2's lower extreme, buffer base 5's lower extreme and the upper end fixed connection of installation piece 1, buffer base 5 includes two connecting plates and cushion rubber and constitutes, the material of two connecting plates is the stainless steel, buffer base 5's design can reduce casing 2's vibrations range, the influence to casing 2 internal element has been reduced.
The working principle of the invention is as follows: when the car body is braked, under the action of inertia, the movable block 11 moves in the installation cavity 10 to squeeze the air bag 14, air in the air bag 14 is led into the serpentine pipe 9 through the air outlet pipe 4 and finally sprayed out of the exhaust pipe 25, and when the car body is braked, the brake mechanism can generate heat, the heat can be quickly led out through the design of the serpentine pipe 9 and the exhaust pipe 25, and the influence on the motor body 24 and other elements is reduced;
when gas is discharged from the exhaust pipe 25, the filter screen plate 17 can be pushed to move for a certain distance, and when the gas is discharged or the gas flow is smaller, under the action of the second spring 20, the filter screen plate 17 is reset, so that shaking of the filter screen plate 17 is realized, excessive dust adhered on the filter screen plate 17 is avoided, the heat dissipation effect of the motor body 24 during use is influenced, and the auxiliary plate 7 can be detached through the bolts 23 during cleaning of the filter screen plate 17 at the later stage, so that the filter screen plate 17 is cleaned by workers conveniently.
When the car body is braked, the device can lead external air into the serpentine pipeline 9 and discharge the air, the circulation of the air reduces the influence of heat generated by a brake mechanism on internal elements during braking, and can also drive the filter screen plate 17 to shake, so that excessive dust adhered on the filter screen plate 17 is avoided, the radiating effect of the device is influenced, and when the filter screen plate 17 is cleaned, the auxiliary plate 7 can be detached through the bolts 23, so that a user can clean the car body conveniently.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (8)

1. The utility model provides an oil pump motor for heavy truck driver's cabin tilting system, includes installation piece (1), its characterized in that, the upper end of installation piece (1) is equipped with casing (2), the right side of casing (2) is equipped with mounting groove (8), be equipped with motor body (24) in mounting groove (8), be equipped with installation cavity (10) in installation piece (1), sliding connection has movable block (11) in installation cavity (10), the front and back inner wall fixedly connected with of installation cavity (10) a plurality of first guide bars (13), every first guide bar (13) all runs through movable block (11), gasbag (14) are all installed to the front and back both sides of movable block (11), and two the opposite sides of gasbag (14) link to each other with corresponding installation cavity (10) inner wall, both sides all are located corresponding gasbag (14) through first spring (12) in the installation cavity (10), install in the intake duct (4) respectively in the intake duct (4) and in the intake duct (4) respectively, intake duct (4) are installed respectively, two blast pipes (25) are installed on the right side of snakelike pipeline (9), two the one end that installation piece (1) was kept away from to outlet duct (4) all links to each other with the left side of snakelike pipeline (9), two the one end that installation piece (1) was kept away from to intake pipe (6) is linked together with the external world, be equipped with installation mechanism on installation piece (1).
2. The oil pump motor for a heavy truck cab tilting system according to claim 1, wherein the mounting mechanism comprises two fixing plates (3) fixedly connected to the rear side of the mounting block (1), and a plurality of fixing holes are formed in each fixing plate (3).
3. The oil pump motor for the heavy truck cab tilting system according to claim 1, wherein an auxiliary plate (7) is arranged on the right side of the shell (2), an auxiliary groove (16) is arranged on the right side of the auxiliary plate (7), and a filter screen plate (17) is arranged in the auxiliary groove (16).
4. The oil pump motor for a heavy truck cab turning system according to claim 3, wherein the upper side and the lower side of the auxiliary groove (16) are respectively provided with a movable groove (18), the left inner wall and the right inner wall of each movable groove (18) are respectively fixedly connected with a second guide rod (19), the two second guide rods (19) respectively penetrate through the filter screen plate (17), and the left side and the right side of the filter screen plate (17) are respectively elastically connected with the inner wall of the corresponding movable groove (18) through a second spring (20).
5. The oil pump motor for a heavy truck cab turning system according to claim 4, characterized in that a plurality of first connecting blocks (21) are fixedly connected to the side wall of the housing (2), a plurality of second connecting blocks (22) are mounted on the side wall of the auxiliary plate (7), and each first connecting block (21) is connected with a corresponding second connecting block (22) through a bolt (23).
6. The oil pump motor for the heavy truck cab tilting system according to claim 1, wherein a buffer base (5) is installed at the lower end of the shell (2), and the lower end of the buffer base (5) is fixedly connected with the upper end of the installation block (1).
7. The oil pump motor for a heavy truck cab tilting system according to claim 6, wherein the buffer base (5) comprises two connecting plates and buffer rubber, and the two connecting plates are made of stainless steel.
8. The oil pump motor for the heavy truck cab turning system according to claim 1, wherein the surfaces of the mounting block (1) and the shell (2) are respectively provided with antirust paint, and each of the air outlet pipe (4) and the air inlet pipe (6) is a rubber pipe.
CN202111214702.6A 2021-10-19 2021-10-19 Oil pump motor for heavy truck cab overturning system Active CN113922557B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111214702.6A CN113922557B (en) 2021-10-19 2021-10-19 Oil pump motor for heavy truck cab overturning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111214702.6A CN113922557B (en) 2021-10-19 2021-10-19 Oil pump motor for heavy truck cab overturning system

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CN113922557A CN113922557A (en) 2022-01-11
CN113922557B true CN113922557B (en) 2023-12-26

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114225588B (en) * 2022-01-25 2023-04-11 南京铖联激光科技有限公司 3D prints filter core for dust collector
CN114709980B (en) * 2022-04-20 2023-03-14 南通金驰机电有限公司 High-voltage motor with positive pressure type explosion-proof equipment
CN115414717B (en) * 2022-10-09 2023-07-28 南京工程学院 Inside automatic filtration structure and motor of motor

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Publication number Priority date Publication date Assignee Title
CN207015959U (en) * 2017-06-22 2018-02-16 王超明 A kind of easy feeding garbage truck with dust-absorbing function
CN207142195U (en) * 2017-09-12 2018-03-27 天津荣新佳机械有限公司 A kind of moving cart overturns feed mechanism
CN110640011A (en) * 2019-09-25 2020-01-03 高峰 Servo motor rotor punching sheet stamping forming device
CN213231467U (en) * 2020-08-13 2021-05-18 天安人防设备(天津)有限公司 Dedicated tipping arrangement of electromechanical installation

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Publication number Priority date Publication date Assignee Title
US7014410B2 (en) * 2002-04-01 2006-03-21 Barry Leonard D Container drive-by transfer and system

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Publication number Priority date Publication date Assignee Title
CN207015959U (en) * 2017-06-22 2018-02-16 王超明 A kind of easy feeding garbage truck with dust-absorbing function
CN207142195U (en) * 2017-09-12 2018-03-27 天津荣新佳机械有限公司 A kind of moving cart overturns feed mechanism
CN110640011A (en) * 2019-09-25 2020-01-03 高峰 Servo motor rotor punching sheet stamping forming device
CN213231467U (en) * 2020-08-13 2021-05-18 天安人防设备(天津)有限公司 Dedicated tipping arrangement of electromechanical installation

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