CN113020044A

CN113020044A - Multifunctional display rack for new energy automobile frame

Info

Publication number: CN113020044A
Application number: CN202110223130.1A
Authority: CN
Inventors: 廖登妹
Original assignee: Individual
Current assignee: Zhejiang Weiyou Culture Technology Co.,Ltd.
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-06-25
Anticipated expiration: 2041-03-01
Also published as: CN113020044B

Abstract

The invention relates to a multifunctional display rack for a new energy automobile frame, which comprises a drop rack, wherein a drop seat is fixed at four corners of the drop rack, a piston cabin is arranged in the middle of the drop rack, an oil pipe connected with the drop seat is arranged at the end part of the piston cabin, an oil nozzle connected with the oil pipe is arranged in the drop seat, the mechanism not only can regularly maintain and clean the display rack, but also is provided with an electrostatic detection structure, the detection direction is positioned on a sweep bar, when the bottom of the automobile is cleaned along with the sweep bar, the electrostatic effect at the bottom of the rack is detected, and the detection direction is positioned on the drop seat, so that the electrostatic detection of the rack displayed on the rack is realized.

Description

Multifunctional display rack for new energy automobile frame

Technical Field

The invention relates to the technical field of automobile detection, in particular to a multifunctional display stand for a new energy automobile frame.

Background

New energy automobile structure frame need leave the appearance show after the welding, consequently can place many show shelves in the sample version room of mill, with the show of putting in the palm of car frame, firstly the customer of being convenient for visits, secondly selects the welding frock through the frame model that corresponds of reference.

However, the existing display rack for the automobile chassis can only be used as a display function, the functionality is poor, when a new energy automobile is supported for display, a maintenance mechanism is lacked for regularly maintaining the hubs of the front axle and the rear axle, so that the front axle and the rear axle are rusted, the rotation of the two hubs mounted at the axle ends is difficult, the subsequent use of the new energy automobile is influenced, the ideal display rack also has an electrostatic detection function according to the particularity of the new energy automobile, the existing display rack lacks the detection function, only one certain position can be detected by adopting a general detection mechanism, the detection range is limited, and the detection effect is poor.

Disclosure of Invention

In order to solve the problems, the invention provides a multifunctional display rack for a new energy automobile frame, which is characterized in that a double-shaft electric cylinder action mode is adopted to quickly coat oil on wheel axles of front and rear axles of an automobile on the display rack, a linkage mode is adopted, double-shaft action of an electric cylinder is utilized to clean dust at the hub end of the rear axle of the automobile, a rear axle maintenance and dust removal mode is realized, automation is realized, the working efficiency is improved, the labor intensity is reduced, and in addition, when the multifunctional display rack is applied to electrostatic detection, after the new energy automobile is electrified, the cleaning mechanism can be utilized to carry out multi-azimuth area electrostatic detection on possible electric leakage of the automobile, and the multifunctional display rack is strong in functionality.

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

the multifunctional display rack for the new energy automobile frame comprises a drop frame, a drop seat is fixed at four corners of the drop frame, a piston cabin is installed in the middle of the drop frame, an oil pipe connected with the drop seat is arranged at the end part of the piston cabin, and an oil nozzle connected with the oil pipe is arranged in the drop seat;

the two ends of the piston cabin are respectively provided with a piston rod, the two piston rods enable the two ends of the piston cabin to form two oil cavities, push rods are arranged on the piston rods, an air pipe parallel to the piston cabin is arranged between seats, an air bag is arranged on the air pipe and connected with the push rods, an air hood connected with the air pipe is arranged in the seats, when the piston rods move along the direction of the oil cavities of the piston cabin, oil in the oil cavities is sprayed upwards through the oil spray nozzles, and the push rods enable the air bag to be pushed to perform compression action along the axial direction of the air pipe, so that gas in the air bag is sprayed upwards through the air hood;

the seat is provided with an arc opening, and the inner surface of the arc opening is provided with a copper ring.

Preferably, the method comprises the following steps: the gas hood is located the oil sprayer top, the gas hood is followed tracheal radial direction outwards inclines the setting.

Preferably, the method comprises the following steps: two arm rods extending along the radial direction of the piston cabin are arranged on the outer wall surface of the piston cabin, and the tops of the arm rods are hinged with a scissor rod.

Preferably, the method comprises the following steps: the bottom surface of the scissor rod is provided with a bearing block, the bearing block is clamped on the outer wall surface of the push rod, when the push rod moves along the axial direction of the piston cabin, the push rod drives the scissor rod to move through the bearing block, and connecting rods at two ends of the scissor rod are connected through a spring.

Preferably, the method comprises the following steps: the top surface of the scissor rod is provided with four sweeping rods through a swivel mount, and the four sweeping rods are respectively arranged on four connecting rods of the scissor rod.

Preferably, the method comprises the following steps: piston cabin both ends are equipped with the vaulting pole of upwards vertically, the top of vaulting pole is equipped with first pinion rack and second pinion rack, first pinion rack with the second pinion rack is "people" word form integrative the setting.

Preferably, the method comprises the following steps: sweep the one end of pole and be equipped with the gear, the other end is equipped with the commentaries on classics board, the gear with first pinion rack and the meshing of second pinion rack, be equipped with the detection line on the commentaries on classics board, the commentaries on classics board passes through the detection line with electric connection line connection in the trachea.

Preferably, the method comprises the following steps: the seat is provided with an electrostatic signal lamp electrically connected with the copper ring, and the electrostatic signal lamp is connected with an electrical connecting wire in the air pipe.

Preferably, the method comprises the following steps: sweep the pole and be equipped with the lumen, the lumen intussuseption is equipped with the copper spring, the diameter of copper spring is less than sweep the lumen diameter of pole, when sweeping the pole rotation, the copper spring is in roll in sweeping the lumen of pole, the one end of copper spring with the commentaries on classics board passes through flexible electric property line connection.

Compared with the prior art, the invention has the following beneficial effects:

1. be equipped with the piston cabin at the middle part of falling the frame, piston cabin both ends are equipped with the oil tank, when the electronic jar action of bi-polar in the piston cabin, can paint on the automobile front and back axle fast in the fluid in the oil tank, make four wheel axles of installation on the front and back axle department fat liquoring maintenance, wheel hub that the axle head was installed in order to prevent the phenomenon of rustting from appearing, the fore-and-aft direction is provided with two sets of gasbags, the mode that adopts the connecting rod linkage is connected gasbag and piston rod, during the outside oil spout of piston rod, it extrudees the exhaust to drive the gasbag, jet fluid orientation in wheel hub's direction, the maximize of fluid utilization ratio, spun gas still can be.

2. The mode that adopts the connecting rod linkage still is equipped with the pole of sweeping everywhere of expansion action at the frame top that falls for during oil spout and jet-propelled action, also can drive and sweep the pole swing action everywhere, and clean the processing with the dust that the car was attached to on vehicle chassis, replace jet-propelled clearance mode, this roll sweep formula clearance mode can not produce the raise dust, and the clearance mode is more reasonable.

3. Adopt gear and pinion rack meshing's mode, when making the sweep-bar swing, still can the rotation, therefore when the sweep-bar cleared up vehicle chassis, not only swing clearance, but the clearance of limit swing limit rotary type is better.

4. The static electricity detection structure is arranged on the mechanism, the detection direction is located on the sweeping rod, when the sweeping rod cleans the bottom of the automobile, the static electricity effect of the bottom of the automobile frame is detected, and the detection direction is located on a seat, so that the static electricity detection of the automobile frame displayed on the framework of the automobile is realized.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

FIGS. 3 and 4 are schematic views of the present invention taken from FIG. 1 at rotational angles;

FIG. 5 is a schematic top plan view of the present invention taken from FIG. 1;

FIG. 6 is a somewhat schematic illustration of the principal plan view configuration of the present invention, as derived from FIG. 5;

FIG. 7 is a schematic view of the sweeping bar of the present invention with its detailed structure broken away.

Description of the main reference numerals:

1. dropping the frame; 2. seating; 201. a copper ring; 202. an electrostatic signal lamp; 3. a piston chamber; 301. an oil pipe; 302. an oil jet; 303. a piston rod; 304. a push rod; 4. an air tube; 401. an air bag; 402. a gas hood; 5. an arm lever; 501. shearing a fork rod; 502. a pressure-bearing block; 6. sweeping the rod; 601. a gear; 602. rotating the plate; 603. detecting lines; 7. a stay bar; 701. a first toothed plate; 702. a second toothed plate; 8. a copper spring.

Detailed Description

The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. 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.

In the description of the present invention, it should be noted that the longitudinal direction refers to the length direction of the carriage when the carriage is placed on the display shelf, and the transverse direction refers to the width direction of the carriage when the carriage is placed on the display shelf.

Referring to the attached drawings 1-7, the multifunctional display rack for the new energy automobile frame comprises a drop rack 1, a seat 2 is fixed at four corners of the drop rack 1, a piston chamber 3 is installed in the middle of the drop rack 1, an oil pipe 301 connected with the seat 2 is arranged at the end part of the piston chamber 3, an oil nozzle 302 connected with the oil pipe 301 is arranged in the seat 2, two piston rods 303 are respectively arranged at two ends of the piston chamber 3, two oil cavities are formed at two ends of the piston chamber 3 through the two piston rods 303, a push rod 304 is arranged on the piston rod 303, a bidirectional electric cylinder for driving the two push rods 304 to move left and right is fixed in the piston chamber 3 during actual assembly, the electric cylinder drives the piston rod 303 to move towards two sides after being electrified, oil in two ends of the piston chamber 3 enters the seat oil pipe 301 and is sprayed upwards by the oil nozzle 302, and two wheel shafts on front and rear axles of an automobile are placed on the seat 2 during actual use, so that the oil sprayed by the oil nozzle 302, the wheel shafts are oiled and maintained quickly, as can be seen from the figure, the oil nozzle 302 is four-station and corresponds to the four-station seat 2, so that the sprayed oil is just sprayed to the four ends of the two wheel shafts, and the four ends of the wheel shafts are provided with the wheel hubs, so that the oil can be soaked on the wheel hubs, and the wheel hubs and the wheel shafts can be oiled and maintained.

An air tube 4 parallel to the piston cabin 3 is arranged between the sitting seats 2, two air bags 401 are arranged on the air tube 4, the air bags 401 are connected with a push rod 304, an air hood 402 connected with the air tube 4 is arranged in the sitting seats 2, the air bags 401 are located at four positions, the air bags 401 are correspondingly connected with the push rods 304, the air bags 401 are arranged on the air tube 4, the air bags 401 are connected with the push rod 304, when a piston rod 303 extrudes in the piston cabin 3, the push rod 304 is linked to push the air bags 401 to compress air, when the piston rod 303 moves along the direction of an oil cavity of the piston cabin 3, oil in the oil cavity is sprayed upwards through an oil nozzle 302, the push rod 304 pushes the air bags 401 to compress along the axial direction of the air tube 4, so that gas in the air bags 401 is sprayed upwards through the air hood 402, and the gas can be sprayed better onto wheel shafts of front and rear axles of the automobile to maximize the utilization, secondly, the dust on the shaft end and the hub at the shaft end can be cleaned downwards by the sprayed gas, so that the gas hood 402 is positioned at the top side of the oil nozzle 302, and the nozzle of the gas hood 402 is designed to be inclined outwards, so that part of the oil sprayed to the end part of the wheel shaft can be guided to the hub mounted at the shaft end in an inclined air outlet mode, and the hub is fixed on the wheel shaft in a bearing mounting mode, so that oil can be coated and protected more, the phenomenon that the wheel is blocked due to rusting is prevented, the part of the oil can be sprayed to a brake disc positioned on the wheel hub, and the rust of the brake disc can also be prevented, so that the gas hood 402 is positioned at the top of the oil nozzle 302, and the gas hood 402 is arranged to be inclined.

As shown in fig. 1 and 3, two arm rods 5 extending along the radial direction of the piston cabin 3 are arranged on the outer wall surface of the piston cabin 3, and the top of the arm rod 5 is hinged with a scissor rod 501. The bottom surface of the scissor lever 501 is provided with a bearing block 502, the bearing block 502 is clamped on the outer wall surface of the push rod 304, when the push rod 304 moves along the axial direction of the piston cabin 3, the push rod 304 drives the scissor rod 501 to perform scissor action through the bearing block 502, and the connecting rods at the two ends of the scissor rod 501 are connected through the spring, so that the push rod 304 not only drives the air bag 401 to compress air outwards when moving, but also can drive the scissor rod 501 to do scissor action through the bearing block 502, has ingenious structural design, realizes linkage effect, in addition, as shown in fig. 1 and 4, the top surface of the scissors 501 is provided with four sweeping rods 6 through a rotating seat, the four sweeping rods 6 are respectively arranged on four connecting rods of the scissors 501, so that when the scissors 501 act, the four sweeping rods 6 are driven to swing, in actual use, the four sweeping rods 6 are positioned at the bottom side of the unfolded automobile chassis, so that dust attached to the bottom surface of the chassis for a long time can be cleaned downwards when the sweeping rods 6 swing.

As shown in fig. 3 and 5, because the two ends of the piston cabin 3 are provided with the brace rods 7 which are vertical upwards, the top of the brace rod 7 is provided with the first toothed plate 701 and the second toothed plate 702, the first toothed plate 701 and the second toothed plate 702 are integrally arranged in a shape like a Chinese character 'ren', and the first toothed plate 701 and the second toothed plate 702 are sector-shaped toothed plates, so that the two adjacent sweep bars 6 are meshed with the top tooth surfaces of the first toothed plate 701 and the second toothed plate 702 through the gear 601, when the sweep bar 6 swings along with the scissors bar 501, the gear 601 is meshed with the top surfaces of the two toothed plates, the gear 601 rotates, and the gear 601 just drives the sweep bar 6 to rotate when rotating, therefore, the sweep bar 6 not only cleans the chassis of the automobile by adopting a swing mode, but also realizes a mode of swinging and rotating at the same time, the cleaning effect on the chassis of the automobile is better, and the cleaning mode is adopted to replace a jet cleaning mode, firstly, save air compressor and spray gun, secondly this rolls sweeps the clearance mode, can not produce the raise dust, and the clearance mode is more reasonable.

As shown in figure 1, the seat 2 is provided with an arc opening for stably placing the front axle and the rear axle of the chassis, the inner surface of the arc opening is provided with a copper ring 201, one of the positions of the seat 2 is provided with an electrostatic signal lamp 202, the electrostatic signal lamp 202 is electrically connected with the copper ring 201, an electrostatic alarm structure is added, the displayed automobile chassis is not only displayed on a display rack, but also a vehicle shed cover can be arranged on the chassis, an electrifying mechanism in the shed cover is electrified, under the condition, whether the electrostatic phenomenon occurs on the chassis is observed, the electrostatic phenomenon is very critical for a new energy vehicle, if the electrostatic phenomenon exists, the electroplating oxidation film of the chassis needs to be reprocessed, and when the automobile chassis displayed in the type is manufactured on a production line, the electrostatic treatment is noticed.

The other end of the sweeping rod 6 is provided with a rotating plate 602, the rotating plate 602 is provided with a detection line 603, the rotating plate 602 is connected with an electric connection line in the air pipe 4 through the detection line 603, so that the electric connection line is accommodated in the air pipe 4, on the premise of not influencing the normal exhaust of the air pipe 4, the air pipe 4 also has a wiring function, the wiring harness is finally connected with the electrostatic signal lamp 202, when the bottom of the new energy automobile is cleaned through the sweeping rod 6, whether the bottom of the automobile has an electric leakage phenomenon is detected or not is detected, the wiring harness is used together with the electric leakage phenomenon in the direction of the detection axle, the detection range is wider, as shown in figure 7, in order to improve the accuracy of detecting the electric leakage phenomenon when the sweeping rod 6 cleans the bottom of the automobile, the sweeping rod 6 is provided with a pipe cavity which is filled with a copper spring 8, the diameter of the copper spring 8 is smaller than that of the pipe cavity of the sweeping rod 6, when the sweeping rod 6 rotationally cleans, therefore, the copper spring 8 can always be in good contact with the sweeping rod 6, the electric leakage phenomenon can be detected when the sweeping rod 6 sweeps the bottom of the automobile, and if the electric leakage phenomenon exists at the bottom of the automobile, the electric leakage phenomenon is transmitted to the electric connecting wire through the detection wire 603 through the rotating plate 602, and the electrostatic signal lamp 202 gives an alarm.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. New energy automobile frame is with multi-functional show shelf, including falling frame (1), the four corners of falling frame (1) is equipped with and takes a seat (2), it is equipped with the arc axle slot that supplies the frame wheel shaft embedding on (2), its characterized in that to take a seat: a longitudinal piston cabin (3) is arranged in the middle of the drop frame (1), the end of the piston cabin (3) is connected with an oil pipe (301) extending into the drop frame (2), the end of the oil pipe (301) is provided with an oil nozzle (302) facing a frame wheel shaft, the middle of the piston cabin (3) is provided with an opening, a pair of piston rods (303) respectively extruding towards the two ends of the piston cabin (3) are arranged in the opening of the piston cabin (3), a sealed oil cavity is formed between the piston rods (303) and the end of the piston cabin (3), the piston rods (303) are driven by an electric cylinder, a transverse push rod (304) is arranged on the piston rods (303), the push rod (304) moves along with the piston rods (303) in the longitudinal direction to synchronously extrude air bags (401) arranged on the two sides of the piston cabin (3), and the air bags (401) are connected with air pipes (4) extending into the drop frame (2), and an air hood (402) facing a frame wheel shaft and positioned above the oil spray nozzle (302) is arranged at the end part of the air pipe (4), wherein when the piston rod (303) is driven, oil is sprayed on the frame wheel shaft by the oil spray nozzle (302), and meanwhile, the oil is uniformly blown by the air hood (402).

2. The multifunctional display stand for the new energy automobile frame as claimed in claim 1, characterized in that: the air pipe (4) is parallel to the piston cabin (3).

3. The multifunctional display stand for the new energy automobile frame as claimed in claim 1, characterized in that: the middle position of the piston cabin (3) is provided with an arm rod (5) which extends towards two sides in the transverse direction, two sides of the arm rod (5) are respectively hinged with a pair of sweeping rods (6), the other end of each sweeping rod (6) is provided with a gear (601) and is close to the end part of the piston cabin (3) so as to enable the end parts of the two sweeping rods (6) to be close to each other at the end part position close to the piston cabin (3), the piston cabin (3) is also provided with a support rod (7) close to the end part of the sweeping rod, the support rod (7) is provided with a first toothed plate (701) and a second toothed plate (702) which are used for supporting and meshing the gears (601) on the two sweeping rods (6), the paths of the first toothed plate (701) and the second toothed plate (702) are respectively arc paths which take the hinged ends of the two sweeping rods (6) as the circle centers and respectively extend towards two sides of the piston cabin (3), two sweep and be connected with the extension spring of horizontal setting between pole (6), be equipped with on push rod (304) and extrude two respectively when moving on vertical a pair of bearing block (502) of pole (6) are swept, wherein, when sweep pole (6) and receive when extrudeing, it is to around the hinged end the both sides of piston cabin (3) are expanded outward, and because the meshing of gear (601) produces the rotation in order to clean the frame chassis, the extension spring provides the pulling force that resets.

4. The multifunctional display stand for the new energy automobile frame as claimed in claim 3, characterized in that: the stay bar (7) is vertical to the piston cabin (3).

5. The multifunctional display stand for the new energy automobile frame as claimed in claim 3, characterized in that: sweep pole (6) and be close to its hinged end's tip and be equipped with commentaries on classics board (602), be equipped with detection line (603) on changeing board (602), change board (602) and pass through detection line (603) with electric connection line in trachea (4) is connected.

6. The multifunctional display stand for the new energy automobile frame as claimed in claim 5, characterized in that: the seat (2) is provided with an electrostatic signal lamp (202) electrically connected with the copper ring (201), and the electrostatic signal lamp (202) is connected with an electrical connecting line in the air pipe (4).

7. The multifunctional display stand for the new energy automobile frame as claimed in claim 6, characterized in that: sweep pole (6) and be equipped with the lumen, the lumen intussuseption is equipped with copper spring (8), the diameter of copper spring (8) is less than sweep the lumen diameter of pole (6), when sweeping pole (6) rotation, copper spring (8) are in roll in sweeping the lumen of pole (6), the one end of copper spring (8) with change board (602) and pass through flexible electric connection of line.