CN117525816A - Leveling mechanism and leveling method for antenna electronic vehicle - Google Patents
Leveling mechanism and leveling method for antenna electronic vehicle Download PDFInfo
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- CN117525816A CN117525816A CN202311768751.3A CN202311768751A CN117525816A CN 117525816 A CN117525816 A CN 117525816A CN 202311768751 A CN202311768751 A CN 202311768751A CN 117525816 A CN117525816 A CN 117525816A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 103
- 230000000712 assembly Effects 0.000 claims description 22
- 238000000429 assembly Methods 0.000 claims description 22
- 238000012546 transfer Methods 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 9
- 239000013049 sediment Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
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Abstract
The invention relates to the technical field of chassis leveling, in particular to an electronic vehicle leveling mechanism and a leveling method, wherein the electronic vehicle leveling mechanism comprises a chassis, a cleaning assembly, an axle and two leveling mechanisms, wherein two first sliding grooves are respectively fixed on two sides of the lower end of the chassis, the first sliding blocks are connected onto the first sliding grooves in a sliding manner, a limiting rod is arranged at the lower end of each first sliding block and is connected into a threaded groove in a sliding manner, two ends of each cleaning brush are respectively fixedly connected with the two first sliding blocks, when encountering a longitudinal slope, the limiting rods which are connected into the threaded grooves in a sliding manner are enabled to slide in the threaded grooves through the rotating action of a connecting shaft relative to the chassis, the first sliding blocks are further enabled to slide on the connecting shaft through the sliding action of the first sliding blocks, the cleaning brushes fixedly connected with the sliding blocks are further driven to move, and the cleaning effect on the chassis is further realized.
Description
Technical Field
The invention relates to the technical field of chassis leveling, in particular to an antenna electronic vehicle leveling mechanism and a leveling method.
Background
The antenna electronic vehicle is a special vehicle provided with an antenna for ensuring communication and is often used in special occasions, such as disaster sites, field sites and the like, the terrains of the sites are relatively complex, and the vehicle is required to have better leveling capability.
The existing antenna electronic vehicle generally adopts a four-point leveling mode, namely four jacks are fixedly arranged at four corner positions of a chassis to serve as supporting points, then three datum planes are arranged on the upper surface of the chassis, then a level gauge is arranged on the datum planes, the heights of the supporting points are adjusted by observing the state of the level gauge, and further the heights of the four supporting points are adjusted to realize leveling.
The existing chassis leveling structure mainly has the following defects:
1. the chassis has single function, and a large amount of sediment is difficult to clean after long-term use of the vehicle, so that the use cost is increased.
2. Traditional chassis leveling structure function singleness can not carry out the lift of chassis, and the trafficability characteristic is poor, or the chassis goes up and down to be independent adjustment mechanism for whole device energy consumption is big.
3. The traditional chassis leveling mode adjusts the heights of the supporting points by observing the state of the level meter, and then adjusts the heights of the four supporting points to realize leveling.
Disclosure of Invention
The invention aims to provide an antenna electronic vehicle leveling mechanism and a leveling method.
To achieve the purpose, the invention adopts the following technical scheme:
the upper ends of the cleaning components are fixedly connected to the lower end of the chassis, the upper ends of the two leveling mechanisms are rotationally connected with the lower end of the chassis, the two leveling mechanisms are respectively positioned at the front end and the rear end of the chassis, the lower end of the cleaning component is slidingly connected with the upper end of the leveling mechanism, the lower end of the chassis is provided with a hinging block, the two leveling mechanisms are rotationally connected with the hinging block, and the lower ends of the two leveling mechanisms are respectively fixedly connected with the axle;
the leveling mechanisms comprise power assemblies, two transmission assemblies and a connecting disc assembly, wherein the lower ends of the power assemblies are fixedly connected with an axle, the upper ends of the power assemblies are rotationally connected with the lower ends of the transmission assemblies, the upper ends of the transmission assemblies are rotationally connected with the lower ends of the connecting disc assemblies, and the upper ends of the connecting disc assemblies are rotationally connected with a hinging block at the lower end of a chassis.
Further, the power component comprises a sliding groove, two sliding blocks and a hydraulic rod, wherein the sliding groove is fixedly connected with the upper end of an axle, the two sliding blocks are in sliding connection with the sliding groove, the two hydraulic rods are respectively fixedly connected with the two sides of the sliding groove, one end of each hydraulic rod is respectively fixedly connected with the two sliding blocks, the two sliding blocks are respectively located at the two ends of the sliding groove, and the upper ends of the two sliding blocks are respectively connected with the two transmission components in a rotating mode.
Further, two drive assembly all includes guide bar, two first transfer lines, second transfer lines and connecting block, two the one end of first transfer lines all rotates with the slider to be connected, two the other end of first transfer lines rotates with two connecting blocks respectively to be connected, two connecting blocks and guide bar sliding connection, guide bar and axle fixed connection.
Further, two first connecting shafts are arranged at the upper ends of the two sliding blocks, and one ends of the two first transmission rods are respectively connected with the two first connecting shafts in a rotating mode.
Further, the lower ends of the two connecting blocks are respectively provided with a second connecting shaft, and the other ends of the two first transmission rods are respectively connected with the two second connecting shafts in a rotating mode.
Further, rectangular guide grooves are formed in the connecting blocks, the connecting blocks are connected with the guide rods in a sliding mode through the rectangular guide grooves, hinge blocks are arranged at the upper ends of the connecting blocks, one ends of the second transmission rods are connected with the hinge blocks in a rotating mode, and the other ends of the second transmission rods are connected with the lower ends of the connecting disc assemblies in a rotating mode.
Further, two the connection pad subassembly all includes connecting axle, two connection pads, rolling disc and four first hydraulic stems, two the lower extreme of connection pad respectively with four the other end of second transfer line rotates to be connected, two the upper end of connection pad respectively with the lower extreme rotation of rolling disc to be connected, two the upper end of rolling disc is with the both ends fixed connection of connecting axle, two the both ends of connecting axle respectively with the lower extreme rotation of chassis be connected, four the one end of first hydraulic stem respectively with the upper end rotation of two connection pads be connected, four the other end of first hydraulic stem respectively with two rolling disc rotation be connected, the lower extreme and the connecting axle sliding connection of clearance subassembly.
Further, two the upper and lower both ends of connection pad all are equipped with the hinge piece, two the other end of second transfer line rotates in the hinge piece respectively and connects, two the lower extreme of rotor disc rotates with the hinge piece of the upper end of connection pad and is connected, the last screw thread groove of seting up of connecting axle.
Further, the cleaning assembly comprises two cleaning brushes, a first sliding groove and four first sliding blocks, wherein the two first sliding grooves are respectively fixed on two sides of the lower end of the chassis, the first sliding blocks are slidably connected to the first sliding grooves, a limiting rod is arranged at the lower end of each first sliding block and is slidably connected to the inside of each threaded groove, and two ends of each cleaning brush are respectively fixedly connected with the two first sliding blocks.
A leveling method of an antenna electronic vehicle leveling mechanism comprises the following steps:
s1: working principles of the power assembly and the transmission assembly:
when encountering the transverse slope, a hydraulic rod at the front end and the rear end is controlled by the sensor to work, a sliding block fixedly connected with the hydraulic rod slides in the sliding groove, the sliding of the sliding block changes the included angle of the two first transmission rods rotationally connected with the sliding block, then the two connecting blocks rotationally connected with the other end of the first transmission rod are mutually close, the included angle between the second transmission rods is reduced, the connecting disc rotationally connected with the other end of the second transmission rod is jacked up, one side of the chassis is jacked up, and when encountering the longitudinal slope, leveling in the longitudinal slope direction is realized through the work of the transmission assemblies and the power assemblies at the front end and the rear end.
S2: working principle of the connecting disc assembly:
when the power assembly drives the transmission assembly to work, one side of the chassis is lifted, the second transmission rod pushes the connecting disc connected with the second transmission rod to move upwards, the first hydraulic rod located at the outer side stretches out, the first hydraulic rod located at the inner side contracts, the rotating disc rotates, the first hydraulic rod located at the outer side contracts on the other side of the chassis, the first hydraulic rod located at the inner side stretches out, the rotating disc rotates, and therefore adjustment of the chassis of a transverse slope is achieved.
S3: working principle of cleaning component:
when realizing vertical regulation, the rotation of accessible rolling disc, and then drive the connecting axle and rotate, because the spacing effect of screw groove makes first slider slip in the spout, and then drives the clearance brush and slide back and forth to accomplish the work to the silt clearance of chassis.
The beneficial effects of the invention are as follows:
1. according to the antenna electronic vehicle leveling mechanism and the leveling method, the two first sliding grooves are respectively fixed on two sides of the lower end of the chassis, the first sliding blocks are connected to the first sliding grooves in a sliding mode, the lower ends of the first sliding blocks are provided with the limiting rods, the limiting rods are connected to the threaded grooves in a sliding mode, two ends of the two cleaning brushes are respectively fixedly connected with the two first sliding blocks, when a longitudinal slope is met, the limiting rods which are connected to the threaded grooves in a sliding mode slide in the threaded grooves through the rotating action of the connecting shafts relative to the chassis, the first sliding blocks slide on the connecting shafts, the cleaning brushes fixedly connected with the sliding blocks are driven to move through the sliding action of the first sliding blocks, the effect of cleaning the chassis is achieved, the trouble of setting a cleaning power assembly is avoided, the cost of cleaning sediment is reduced, and the device is more convenient to use.
2. According to the antenna electronic vehicle leveling mechanism and the leveling method, when a transverse slope is encountered and a vehicle body inclines leftwards, the sensor is used for controlling the sliding blocks fixedly connected with the hydraulic rods on the left side of the sliding groove to work, so that the sliding blocks move rightwards, further the transmission components rotationally connected with the sliding blocks are driven to work, the left side position of the chassis is lifted, further the effect of leveling the chassis is achieved, when the transverse slope is encountered and the vehicle body inclines rightwards, the sensor is used for controlling the sliding blocks fixedly connected with the sliding blocks on the left side of the sliding groove to work, the sliding blocks move leftwards, further the transmission components rotationally connected with the sliding blocks are driven to work, the right side position of the chassis is lifted, further the effect of leveling the chassis is achieved, and when a longitudinal slope is encountered, the front end or the rear end of the chassis is driven to be close to the middle of the sliding groove by adjusting the hydraulic rods on the front end or the rear end, further the transmission components on the left side and right side of the chassis are driven to work, further the front end or the rear end of the chassis is lifted upwards, and meanwhile the effect of leveling the chassis on the longitudinal slope is achieved.
3. According to the antenna electronic vehicle leveling mechanism and the leveling method, when encountering a transverse slope, the leveling mechanisms at the front end and the rear end drive the transmission assembly at the left side or the right side of the chassis to work through the power assembly, so that the transmission assembly stretches and contracts, the upper end of the transmission assembly drives the connection disc assembly to lift, further, lifting operation is carried out on one side of the chassis on the transverse slope, the leveling effect of the chassis is achieved, when encountering a longitudinal slope, the leveling mechanisms at the front end and the rear end can be adjusted, the power assembly at the front end or the rear end can be enabled to work through the leveling mechanisms, the transmission assembly is driven to stretch and contract, the connection disc assembly at the front end or the rear end is enabled to lift, the chassis is driven to lift, the chassis on the longitudinal slope is leveled, the connection disc assembly can be enabled to drive the cleaning assembly to work through the chassis on the longitudinal slope, sediment cleaning of the chassis is further achieved, the trouble of manual cleaning of the chassis sediment is saved, the time cost of cleaning is greatly reduced, the leveling mechanisms at the front end and the rear end can be adjusted, the chassis can be lifted, the chassis is enabled to work, the chassis is enabled to stretch and the height of the whole vehicle body is enabled to be higher, and the passing performance is enabled to be better.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a bottom view of the overall three-dimensional structure of the present invention;
FIG. 3 is a schematic perspective view of the power assembly of the present invention;
FIG. 4 is a schematic perspective view of the transmission assembly of the present invention;
FIG. 5 is a schematic view of the overall perspective structure of the connecting disc assembly of the present invention;
FIG. 6 is a schematic view of the overall perspective of the cleaning assembly of the present invention;
FIG. 7 is a front view of the overall three-dimensional structure of the first slider of the present invention;
in the drawings, the list of parts represented by the reference numerals is as follows:
1. a chassis;
2. cleaning the assembly; 21. cleaning brushes; 22. a first chute; 23. a first slider; 231. a limit rod;
3. an axle;
4. a leveling mechanism; 41. a power assembly; 411. a chute; 412. a slide block; 4121. a first connecting shaft; 413. a hydraulic rod; 42. a transmission assembly; 421. a guide rod; 422. a first transmission rod; 423. a second transmission rod; 424. a connecting block; 4241. a second connecting shaft; 4242. rectangular guide grooves; 4243. a hinge block; 43. a land assembly; 431. a connecting shaft; 4311. a thread groove; 432. a connecting disc; 433. a rotating disc; 434. a first hydraulic stem.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The present invention provides the following preferred embodiments:
referring to fig. 1-2, an antenna electronic vehicle leveling mechanism comprises a chassis 1, a cleaning assembly 2, an axle 3 and two leveling mechanisms 4, wherein the upper end of the cleaning assembly 2 is fixedly connected to the lower end of the chassis 1, the upper ends of the two leveling mechanisms 4 are rotationally connected with the lower end of the chassis 1, the two leveling mechanisms 4 are respectively positioned at the front end and the rear end of the chassis 1, the lower end of the cleaning assembly 2 is slidably connected with the upper end of the leveling mechanism 4, a hinging block is arranged at the lower end of the chassis 1, the two leveling mechanisms 4 are rotationally connected with the hinging block, and the lower ends of the two leveling mechanisms 4 are respectively fixedly connected with the axle 3;
the two leveling mechanisms 4 comprise a power assembly 41, two transmission assemblies 42 and a connecting disc assembly 43, wherein the lower end of the power assembly 41 is fixedly connected with the axle 3, the upper end of the power assembly 41 is rotationally connected with the lower end of the transmission assembly 42, the upper end of the transmission assembly 42 is rotationally connected with the lower end of the connecting disc assembly 43, and the upper end of the connecting disc assembly 43 is rotationally connected with a hinging block at the lower end of the chassis 1.
When encountering a transverse slope, the leveling mechanisms 4 at the front end and the rear end drive the transmission assembly 42 positioned at the left side or the right side of the chassis 1 to work through the power assembly 41, so that the transmission assembly 42 is subjected to telescopic operation, the upper end of the transmission assembly 42 drives the connecting disc assembly 43 to lift, further, lifting operation is realized on one side of the chassis 1 on the transverse slope, the leveling effect of the chassis 1 is achieved, when encountering a longitudinal slope, the leveling mechanisms 4 at the front end and the rear end can be adjusted, the power assembly 41 at the front end or the rear end is enabled to work through the leveling mechanisms 4, the transmission assembly 42 is driven to work to perform telescopic operation, further, the connecting disc assembly 43 at the front end or the rear end is enabled to lift, the chassis 1 on the longitudinal slope is enabled to lift, the connecting disc assembly 43 can be enabled to drive the cleaning assembly 2 to work through the chassis 1 on the longitudinal slope, further, trouble of manually cleaning the chassis 1 is saved, the time cost of cleaning is greatly reduced, the leveling mechanisms 4 at the front end and the rear end can be adjusted, the chassis 1 can lift, the height of the whole chassis 1 is enabled to be higher, and the chassis is enabled to pass through the height of the machine body with high precision.
Referring to fig. 3, the power assembly 41 includes a sliding slot 411, two sliding blocks 412 and a hydraulic rod 413, wherein the sliding slot 411 is fixedly connected with the upper end of the axle 3, the two sliding blocks 412 are both slidably connected in the sliding slot 411, the two hydraulic rods 413 are respectively fixedly connected with two sides of the sliding slot 411, one end of each hydraulic rod 413 is respectively fixedly connected with the two sliding blocks 412, the two sliding blocks 412 are respectively located at two ends of the sliding slot 411, and the upper ends of the two sliding blocks 412 are respectively rotatably connected with the two transmission assemblies 42.
When a transverse slope is encountered, the automobile body inclines leftwards, the sensor is used for controlling the slide block 412 fixedly connected with the hydraulic rod positioned at the left side of the sliding groove 411 to work, so that the slide block 412 moves rightwards, the transmission assembly 42 rotationally connected with the slide block 412 is driven to work, the left side position of the chassis 1 is lifted, the leveling effect of the chassis 1 is achieved, when the transverse slope is encountered, the automobile body inclines rightwards, the sensor is used for controlling the slide block 412 fixedly connected with the hydraulic rod positioned at the left side of the sliding groove 411 to work, the slide block 412 moves leftwards, the transmission assembly 42 rotationally connected with the slide block 412 is driven to work, the lifting effect of the chassis 1 is achieved, the lifting effect of the chassis 1 on the longitudinal slope is achieved, and when the longitudinal slope is encountered, the hydraulic rod 413 is driven to draw close to the middle of the sliding groove 411 at the front end or the rear end through adjusting the front end, the two slide blocks positioned at the front end or the rear end, the transmission assembly 42 positioned at the left and right side of the chassis 1 is driven to work, the front end or the rear end of the chassis 1 is enabled to be lifted upwards, and the leveling effect of the chassis 1 on the longitudinal slope is achieved.
Referring to fig. 4, the two transmission assemblies 42 each include a guide rod 421, two first transmission rods 422, a second transmission rod 423, and a connection block 424, one ends of the two first transmission rods 422 are each rotatably connected with the slider 412, the other ends of the two first transmission rods 422 are respectively rotatably connected with the two connection blocks 424, the two connection blocks 424 are slidably connected with the guide rod 421, and the guide rod 421 is fixedly connected with the axle 3.
When encountering a transverse slope or a longitudinal slope, the sensor can control the hydraulic rod 413 to work, so that the hydraulic rod drives the sliding block 412 fixedly connected with the hydraulic rod to slide in the sliding groove 411, the sliding block 412 slides in the sliding groove 411, one ends of the two first transmission rods 422 are rotationally connected with the sliding block 412, the other ends of the two first transmission rods 422 are rotationally connected with the two connecting blocks 424 respectively, the two connecting blocks 424 are slidingly connected with the guide rod 421, the guide rod 421 is fixedly connected with the axle 3, and therefore when the sliding block 412 approaches the middle of the sliding groove 411, the included angle between the two first transmission rods 422 rotationally connected with the sliding block 412 is reduced, the two connecting blocks 424 rotationally connected with the other ends of the first transmission rods 422 slide on the guide rod 421 and are mutually close, one ends of the second transmission rods 423 rotationally connected with the two connecting blocks 424 are mutually close, the included angle between the two second transmission rods 423 is reduced, the two second transmission rods are further jacked up by the connecting disc assembly 43 rotationally connected with the two second transmission rods, and the leveling effect of the chassis 1 is achieved.
Two first connecting shafts 4121 are respectively arranged at the upper ends of the two sliding blocks 412, and one ends of the two first transmission rods 422 are respectively and rotatably connected with the two first connecting shafts 4121.
The sliding block 412 is driven to be in the sliding groove 411 through the hydraulic rod 413, so that the moving position of the sliding block 411 is more stable, and under the sliding action of the sliding block 411, the included angle between the two first transmission rods 422 is changed, so that one end of the first transmission rod 422 rotates on the first connecting shaft 4121.
The lower ends of the two connecting blocks 424 are respectively provided with a second connecting shaft 4241, and the other ends of the two first transmission rods 422 are respectively connected with the two second connecting shafts 4241 in a rotating way.
The first transmission rod 422 rotates around one end of the first transmission rod 422, which is rotationally connected with the sliding block 412, through the sliding of the sliding block 412, so that the included angle between the two first transmission rods 422 changes, the other ends of the two first transmission rods 422 rotate on the connecting block, the connecting block 424 rotationally connected with the two first transmission rods 422 slides on the guide rod 421 in opposite directions or back to back, and the moving position of the connecting block 424 is more stable due to the limiting effect of the guide rod 421, so that the working performance of the device is more stable, and the leveling effect is better.
Rectangular guide grooves 4242 are formed in the connecting blocks 424, the connecting blocks 424 are slidably connected with the guide rods 421 through the rectangular guide grooves 4242, hinging blocks 4243 are arranged at the upper ends of the connecting blocks 424, one ends of the second transmission rods 423 are rotatably connected with the hinging blocks 4243, and the other ends of the second transmission rods 423 are rotatably connected with the lower ends of the connecting disc assemblies 43.
Through offer rectangle guide way 4242 on the connecting block 424, connecting block 424 passes through rectangle guide way 4242 and guide bar 421 sliding connection, and the upper end of connecting block 424 is equipped with articulated piece 4243, and the one end and the articulated piece 4243 of second transfer line 423 rotate to be connected, and the other end of second transfer line 423 rotates with the lower extreme of connection pad subassembly 43 to be connected, and the contained angle of second transfer line 423 changes, and then makes connecting block 424 slide on guide bar 421, and then makes the gliding position of connecting block 424 more stable.
Referring to fig. 5, the two connection disc assemblies 43 each include a connection shaft 431, two connection discs 432, a rotation disc 433 and four first hydraulic rods 434, the lower ends of the two connection discs 432 are respectively rotatably connected with the other ends of the four second transmission rods 423, the upper ends of the two connection discs 432 are respectively rotatably connected with the lower ends of the rotation disc 433, the upper ends of the two connection discs 433 are fixedly connected with the two ends of the connection shaft 431, the two ends of the connection shaft 431 are respectively rotatably connected with the lower ends of the chassis 1, one ends of the four first hydraulic rods 434 are respectively rotatably connected with the upper ends of the two connection discs 432, the other ends of the four first hydraulic rods 434 are respectively rotatably connected with the two rotation discs 433, and the lower ends of the cleaning assemblies 2 are slidably connected with the connection shaft 431.
The lower ends of the two connecting discs 432 are respectively and rotatably connected with the other ends of the four second transmission rods 423, the upper ends of the two connecting discs 432 are respectively and rotatably connected with the lower ends of the rotating discs 433, the upper ends of the two rotating discs 433 are fixedly connected with the two ends of the connecting shafts 431, the two ends of the two connecting shafts 431 are respectively and rotatably connected with the lower end of the chassis 1, one ends of the four first hydraulic rods 434 are respectively and rotatably connected with the upper ends of the two connecting discs 432, the other ends of the four first hydraulic rods 434 are respectively and rotatably connected with the two rotating discs 433, the lower end of the cleaning assembly 2 is slidably connected with the connecting shafts 431, the included angles between the second transmission rods 423 rotatably connected with the two connecting blocks 424 are changed through the mutual approaching or separating of the two connecting blocks 424, and the included angles between the other ends of the two second transmission rods 423 are further changed, because the other end of the second transmission rod 423 is rotationally connected with the connecting disc 432, the other section 423 of the second transmission rod rotates on the connecting disc 432, so that the effect of jacking up the connecting disc 432 is realized, when a transverse slope is met, two first hydraulic rods 434 connected with the upper ends of the connecting discs 432 on two sides of the chassis 1 stretch, when a vehicle body inclines leftwards, the first hydraulic rods 434 on the outer side of the upper ends of the left connecting discs 432 shrink, the first hydraulic rods 434 on the inner side of the upper ends of the left connecting discs 432 stretch, the first hydraulic rods 434 on the outer side of the upper ends of the right connecting discs 432 stretch, the first hydraulic rods 434 on the inner side of the upper ends of the right connecting discs 432 shrink, the rotating discs 433 on two sides rotate leftwards, otherwise, when a longitudinal slope is met, the rotating discs 433 on the front end or the rear end of the chassis rotate, and meanwhile the connecting shafts are driven to rotate.
The upper and lower both ends of two connection pad 432 all are equipped with the hinge piece, two the other end of second transfer line 423 rotates in the hinge piece respectively and connects, two the lower extreme of rotating disk 433 rotates with the hinge piece of the upper end of connection pad 432 to be connected, threaded slot 4311 has been seted up on the connecting axle 431.
The upper and lower both ends of two connection pads 432 all are equipped with the hinge piece, the other end of two second transfer lines 423 rotates in the hinge piece respectively and is connected, the lower extreme of two rolling disc 433 rotates with the hinge piece of the upper end of connection pad 432 to be connected, set up screw groove 4311 on the connecting axle 431, when meetting the longitudinal slope, through control hydraulic stem 413 for rolling disc 433 is jacked, and then makes rolling disc 433 rotate with chassis 1 relatively, and then makes connecting axle 431 rotate for chassis 1, through the cooperation effect of cleaning component 2 and connecting axle 431, make cleaning component 2 work, and then reach the effect of cleaning chassis silt.
Referring to fig. 6-7, the cleaning assembly 2 includes two cleaning brushes 21, a first chute 22 and four first sliders 23, two first chutes 22 are respectively fixed on two sides of the lower end of the chassis 1, the first sliders 23 are slidably connected to the first chute 22, a limit rod 231 is disposed at the lower end of the first sliders 23, the limit rod 231 is slidably connected in a thread groove 4311, and two ends of the two cleaning brushes 21 are respectively fixedly connected with the two first sliders 23.
Two first spouts 22 are fixed respectively in the both sides of chassis 1 lower extreme, first slider 23 sliding connection is on first spout 22, and the lower extreme of first slider 23 is equipped with gag lever post 231, gag lever post 231 sliding connection in thread groove 4311, two cleaning brush 21's both ends respectively with two first slider 23 fixed connection, when meetting the longitudinal slope, through the rotation effect of connecting axle 431 for the chassis 1 for gag lever post 231 sliding in thread groove 4311 of sliding connection makes first slider 23 slide on connecting axle 431, through the sliding action of first slider 23, and then drives the cleaning brush 21 removal with this slider 23 fixed connection, and then realizes the effect to chassis 1 clearance, sets up like this and has avoided the trouble of setting up clearance power component, thereby has reduced the cost of clearance silt, makes the device more convenient to use.
A leveling method of an antenna electronic vehicle leveling mechanism comprises the following steps:
s1: principle of operation of the power assembly 41 and the transmission assembly 42:
when a transverse slope is encountered, one hydraulic rod 413 at the front end and the rear end is controlled by a sensor to work, one sliding block 412 fixedly connected with the hydraulic rod is enabled to slide in the sliding groove 411, the included angle of the two first transmission rods 422 rotationally connected with the sliding block 412 is changed through the sliding of the sliding block 412, then the two connecting blocks 424 rotationally connected with the other end of the first transmission rod 422 are enabled to be close to each other, the included angle between the second transmission rods 423 is enabled to be reduced, the connecting disc 432 rotationally connected with the other end of the second transmission rod 423 is enabled to be jacked up, one side of the chassis 1 is enabled to be jacked up, and when a longitudinal slope is encountered, leveling in the longitudinal slope direction is achieved through the work of the transmission assemblies 42 and the power assemblies 41 at the front end and the rear end.
S2: the working principle of the connecting disc assembly 43:
when the power assembly 41 drives the transmission assembly 42 to work, one side of the chassis 1 is lifted, the second transmission rod 423 pushes the connecting disc 432 connected with the second transmission rod 423 in a rotating mode to move upwards, meanwhile, the first hydraulic rod 434 located on the outer side stretches out, the first hydraulic rod 434 located on the inner side contracts, the rotating disc 433 rotates, the first hydraulic rod 434 located on the outer side contracts while the first hydraulic rod 434 located on the inner side stretches out for the other side of the chassis 1, the rotating disc 433 rotates, therefore, adjustment of the chassis 1 of a transverse slope is achieved, when a longitudinal slope is met, the rotating disc 433 located at one end of the chassis 1 is lifted through the action of the power assembly 41 and the transmission assembly 42, and accordingly the rotating disc 433 connected with the chassis 1 in a rotating mode rotates relative to the chassis 1, and balance adjustment on the longitudinal slope is achieved.
S3: the working principle of the cleaning assembly 2:
when the longitudinal adjustment is realized, the connecting shaft 431 is driven to rotate by the rotation of the rotating disc 433, and the first sliding block 23 slides in the sliding groove 411 due to the limiting function of the thread groove 4311, so that the cleaning brush 21 is driven to slide back and forth, and the sediment cleaning work of the chassis 1 is completed.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention, but rather to enable any modification, equivalent replacement, improvement or the like to be made within the spirit and principles of the invention.
Claims (10)
1. An antenna electronics car levelling mechanism which characterized in that: the cleaning device comprises a chassis (1), a cleaning assembly (2), an axle (3) and two leveling mechanisms (4), wherein the upper end of the cleaning assembly (2) is fixedly connected to the lower end of the chassis (1), the upper ends of the two leveling mechanisms (4) are rotationally connected with the lower end of the chassis (1), the two leveling mechanisms (4) are respectively positioned at the front end and the rear end of the chassis (1), the lower end of the cleaning assembly (2) is slidably connected with the upper end of the leveling mechanisms (4), the lower end of the chassis (1) is provided with a hinging block, the two leveling mechanisms (4) are rotationally connected with the hinging block, and the lower ends of the two leveling mechanisms (4) are respectively fixedly connected with the axle (3);
the leveling mechanism comprises a power assembly (41), two transmission assemblies (42) and a connecting disc assembly (43), wherein the lower end of the power assembly (41) is fixedly connected with an axle (3), the upper end of the power assembly (41) is rotationally connected with the lower end of the transmission assembly (42), the upper end of the transmission assembly (42) is rotationally connected with the lower end of the connecting disc assembly (43), and the upper end of the connecting disc assembly (43) is rotationally connected with a hinge block at the lower end of a chassis (1).
2. The antenna electronic vehicle leveling mechanism of claim 1, wherein: the power assembly (41) comprises a sliding groove (411), two sliding blocks (412) and a hydraulic rod (413), wherein the sliding groove (411) is fixedly connected with the upper end of an axle (3), the two sliding blocks (412) are all slidably connected in the sliding groove (411), the two hydraulic rods (413) are respectively fixedly connected with the two sides of the sliding groove (411), one end of each hydraulic rod (413) is respectively fixedly connected with the two sliding blocks (412), the two sliding blocks (412) are respectively located at the two ends of the sliding groove (411), and the upper ends of the two sliding blocks (412) are respectively rotatably connected with the two transmission assemblies (42).
3. The antenna electronic vehicle leveling mechanism of claim 2, wherein: the two transmission components (42) comprise guide rods (421), two first transmission rods (422), two second transmission rods (423) and connecting blocks (424), one ends of the two first transmission rods (422) are rotationally connected with the sliding blocks (412), the other ends of the two first transmission rods (422) are rotationally connected with the two connecting blocks (424) respectively, the two connecting blocks (424) are in sliding connection with the guide rods (421), and the guide rods (421) are fixedly connected with the axles (3).
4. An antenna electronic vehicle leveling mechanism in accordance with claim 3 wherein: two first connecting shafts (4121) are arranged at the upper ends of the two sliding blocks (412), and one ends of the two first transmission rods (422) are respectively connected with the two first connecting shafts (4121) in a rotating mode.
5. The antenna electronic vehicle leveling mechanism of claim 4, wherein: the lower ends of the two connecting blocks (424) are respectively provided with a second connecting shaft (4241), and the other ends of the two first transmission rods (422) are respectively connected with the two second connecting shafts (4241) in a rotating mode.
6. The antenna electronic vehicle leveling mechanism of claim 5, wherein: rectangular guide grooves (4242) are formed in the connecting blocks (424), the connecting blocks (424) are connected with the guide rods (421) in a sliding mode through the rectangular guide grooves (4242), hinged blocks (4243) are arranged at the upper ends of the connecting blocks (424), one ends of the second transmission rods (423) are rotatably connected with the hinged blocks (4243), and the other ends of the second transmission rods (423) are rotatably connected with the lower ends of the connecting disc assemblies (43).
7. The antenna electronic vehicle leveling mechanism of claim 6, wherein: the two connection pad subassemblies (43) all include connecting axle (431), two connection pads (432), carousel (433) and four first hydraulic stems (434), two the lower extreme of connection pad (432) respectively with four the other end rotation of second transfer line (423) is connected, two the upper end of connection pad (432) respectively with the lower extreme rotation of carousel (433) is connected, two the upper end of carousel (433) and the both ends fixed connection of connecting axle (431), two the both ends of connecting axle (431) respectively with the lower extreme rotation of chassis (1) are connected, four the one end of first hydraulic stem (434) respectively with the upper end rotation of two connection pads (432), four the other end of first hydraulic stem (434) respectively with two carousel (433) rotate to be connected, the lower extreme and the connecting axle (431) sliding connection of clearance subassembly (2).
8. The antenna electronic vehicle leveling mechanism of claim 7, wherein: the upper end and the lower end of the connecting disc (432) are respectively provided with a hinging block, the other ends of the second transmission rods (423) are respectively connected with the hinging blocks in a rotating mode, the lower ends of the rotating discs (433) are connected with the hinging blocks at the upper ends of the connecting discs (432) in a rotating mode, and the connecting shaft (431) is provided with a thread groove (4311).
9. The antenna electronic vehicle leveling mechanism of claim 8, wherein: the cleaning assembly (2) comprises two cleaning brushes (21), a first sliding groove (22) and four first sliding blocks (23), wherein the two first sliding grooves (22) are respectively fixed on two sides of the lower end of the chassis (1), the first sliding blocks (23) are slidably connected to the first sliding grooves (22), limiting rods (231) are arranged at the lower ends of the first sliding blocks (23), the limiting rods (231) are slidably connected in threaded grooves (4311), and the two ends of the cleaning brushes (21) are respectively fixedly connected with the two first sliding blocks (23).
10. The leveling method of the antenna electronic vehicle leveling mechanism according to claim 9, comprising the following steps:
s1: working principles of the power assembly (41) and the transmission assembly (42):
when a transverse slope is encountered, one hydraulic rod (413) at the front end and the rear end is controlled to work through a sensor, one sliding block (412) fixedly connected with the hydraulic rod slides in a sliding groove (411), the included angle of two first transmission rods (422) rotationally connected with the sliding block (412) is changed through the sliding of the sliding block (412), further, two connecting blocks (424) rotationally connected with the other end of the first transmission rods (422) are mutually close, further, the included angle between the second transmission rods (423) is reduced, and therefore, a connecting disc (432) rotationally connected with the other end of the second transmission rods (423) is jacked, one side of a chassis (1) is jacked, and when a longitudinal slope is encountered, leveling in the longitudinal slope direction is achieved through the work of a transmission assembly (42) and a power assembly (41) at the front end and the rear end;
s2: working principle of the connecting disc assembly (43):
when the power assembly (41) drives the transmission assembly (42) to work, one side of the chassis (1) is lifted, the second transmission rod (423) pushes the connecting disc (432) rotationally connected with the second transmission rod (423) to move upwards, meanwhile, the first hydraulic rod (434) located on the outer side stretches out, the first hydraulic rod (434) located on the inner side contracts, the rotating disc (433) rotates, the first hydraulic rod (434) located on the outer side contracts on the other side of the chassis (1), meanwhile, the first hydraulic rod (434) located on the inner side stretches out, the rotating disc (433) rotates, and therefore adjustment of the chassis (1) on a transverse slope is achieved, and when a longitudinal slope is met, the rotating disc (433) located at one end of the chassis (1) is lifted through the action of the power assembly (41) and the transmission assembly (42), so that the rotating disc (433) rotationally connected with the chassis (1) rotates relative to the chassis (1), and balance adjustment on the longitudinal slope is achieved;
s3: working principle of the cleaning component (2):
when realizing vertical regulation, the rotation of accessible rolling disc (433), and then drive connecting axle (431) and rotate, because the spacing effect of screw groove (4311) makes first slider (23) slide in spout (411), and then drives clearance brush (21) and slide back and forth to accomplish the work to the silt clearance of chassis (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311768751.3A CN117525816A (en) | 2023-12-21 | 2023-12-21 | Leveling mechanism and leveling method for antenna electronic vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311768751.3A CN117525816A (en) | 2023-12-21 | 2023-12-21 | Leveling mechanism and leveling method for antenna electronic vehicle |
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| CN117525816A true CN117525816A (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311768751.3A Pending CN117525816A (en) | 2023-12-21 | 2023-12-21 | Leveling mechanism and leveling method for antenna electronic vehicle |
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| CN109855715A (en) * | 2019-02-26 | 2019-06-07 | 刘晓慧 | A kind of stable type weighing-appliance with levelling function |
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| CN215759214U (en) * | 2021-06-07 | 2022-02-08 | 朱全兵 | Pile foundation detects with supplementary levelling device |
| CN219976058U (en) * | 2023-05-31 | 2023-11-07 | 杨兆慧 | Sliding type base for installation |
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2023
- 2023-12-21 CN CN202311768751.3A patent/CN117525816A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109855715A (en) * | 2019-02-26 | 2019-06-07 | 刘晓慧 | A kind of stable type weighing-appliance with levelling function |
| CN210479003U (en) * | 2019-09-03 | 2020-05-08 | 江西洪都国际机电有限责任公司 | Unmanned aerial vehicle horn levelling device |
| CN213750331U (en) * | 2020-09-03 | 2021-07-20 | 湖北四位元电力有限公司 | Leveling device of hand-held laser range finder for electric power engineering construction |
| CN215759214U (en) * | 2021-06-07 | 2022-02-08 | 朱全兵 | Pile foundation detects with supplementary levelling device |
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