CN216994155U - Beidou navigation and positioning device for truck - Google Patents
Beidou navigation and positioning device for truck Download PDFInfo
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- CN216994155U CN216994155U CN202123389792.0U CN202123389792U CN216994155U CN 216994155 U CN216994155 U CN 216994155U CN 202123389792 U CN202123389792 U CN 202123389792U CN 216994155 U CN216994155 U CN 216994155U
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Abstract
The utility model discloses a Beidou navigation positioning device for a truck, which comprises a Beidou navigation device, a limiting mechanism arranged on the back of the device, a supporting plate group arranged below the limiting mechanism and a damping mechanism arranged at the lower end of the supporting plate group, the supporting plate group comprises a bottom plate and telescopic rods with the lower ends inserted into the bottom plate, the upper ends of the telescopic rods are fixedly connected with Contraband-shaped connecting plates, through holes are arranged on two opposite side surfaces of the connecting plates, and the two opposite outer side surfaces of the connecting plate are provided with a plurality of limiting grooves on the outer side of the through hole, the limiting mechanism comprises a fixing plate, a polygonal inserted link positioned at one end of the fixing plate and a cover plate arranged at one end of the polygonal inserted link, the fixed plate is arranged on the device, and the problem that the existing Beidou navigation device lacks an angle adjusting function and cannot adjust the state according to the requirements of a driver is solved.
Description
Technical Field
The utility model relates to the technical field of truck navigation and positioning, in particular to a Beidou navigation and positioning device for a truck.
Background
The Beidou satellite navigation system is a satellite navigation system which is autonomously built and independently operated in China and focuses on the development requirements of national safety and economic society, and is a national important space infrastructure for providing all-weather, all-time, high-precision positioning, navigation and time service for global users, so that the Beidou navigation system is widely applied to transport trucks and provides convenience for safe driving of drivers, but the existing Beidou navigation device lacks an angle adjusting function and cannot adjust the state according to the requirements of the drivers, and the utility model designs the scheme in order to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a Beidou navigation and positioning device for a freight car, and aims to solve the problem that the existing Beidou navigation device is lack of an angle adjusting function and cannot adjust the state according to the requirements of a driver.
The utility model is realized by the following steps:
a Beidou navigation positioning device for a truck comprises a Beidou navigation device, and further comprises a limiting mechanism arranged on the back of the device, a supporting plate group arranged below the limiting mechanism and a damping mechanism arranged at the lower end of the supporting plate group, wherein the supporting plate group comprises a bottom plate and a telescopic rod with the lower end inserted into the bottom plate, the upper end of the telescopic rod is fixedly connected with a connecting plate with an Contraband type structure, through holes are formed in two opposite side surfaces of the connecting plate, a plurality of limiting grooves are formed in the outer sides of the through holes in two opposite side surfaces of the connecting plate, the limiting mechanism comprises a fixing plate, a polygonal inserting rod positioned at one end of the fixing plate and a cover plate arranged at one end of the polygonal inserting rod, the fixing plate is arranged on the device, connecting columns are fixedly connected to two end surfaces of the fixing plate, polygonal inserting grooves are formed in the end surfaces of one connecting column, a plurality of limiting rods are fixedly connected to the edges of the cover plate close to the side surfaces of the fixing plate, and the fixing plate is positioned between the connecting plates, the connecting column is inserted into the through hole, the polygonal inserting rod is inserted into the polygonal inserting groove, and the limiting rod is inserted into the limiting groove.
Furthermore, the spring is arranged at one end, inserted into the polygonal slot, of the polygonal insertion rod, the two ends of the spring are connected with the polygonal insertion rod and the fixing plate respectively, the spring is arranged to force the polygonal insertion rod to have a tendency of extending into the polygonal slot all the time through work of the spring, and the polygonal slot is prevented from being separated from the polygonal slot due to bumping of a vehicle.
Further, damper includes the deckle board and installs the first magnetic sheet at the deckle board bottom surface, terminal surface fixedly connected with second magnetic sheet under the bottom plate, the lower extreme of bottom plate passes in the deckle board side through-hole stretches into the deckle board and second magnetic sheet and first magnetic sheet are just right, the setting of deckle board is convenient for first magnetic sheet, the installation of second magnetic sheet group and first magnetic sheet group provides the support, the setting of second magnetic sheet and first magnetic sheet is convenient for make it keep away from each other through the effect of magnetic force, and then offset the gravity of bottom plate, make the bottom plate suspension aerial, and then realize the shock-absorbing function to the device.
Furthermore, the damping mechanism further comprises a first magnetic plate group arranged on the upper side surface in the installation frame plate and a second magnetic plate group arranged above the frame plate, the second magnetic plate group comprises a supporting plate with a square structure and first magnets arranged in the middle of each side surface of the supporting plate, a plurality of second magnets which are vertically distributed are fixedly connected to the vertical side surface of the bottom plate, the first magnets and the second magnets are opposite to each other one by one, the first magnets and the second magnets are arranged so as to be matched with each other to work under the action of magnetic force to enable the bottom plate to be stably placed perpendicular to the frame plate, and the damping effect of the device is prevented from being influenced by the contact of the bottom plate and the frame plate.
Furthermore, the inserting groove has been seted up to the bottom plate up end, and is provided with adjusting screw along its direction of height in the inserting groove, and the thread groove has been seted up to the lower terminal surface of telescopic link, and the lower extreme of telescopic link inserts in the inserting groove, and adjusting screw's upper end screw thread inserts in the thread groove, and adjusting screw's setting is convenient for rotate under the effect of external force, and then adjusts the relative position of bottom plate and expansion plate, realizes the regulation to the device height.
Furthermore, the lower end of the adjusting screw is fixedly connected with a rotating wheel, the edge of the rotating wheel extends out of the bottom plate, and the rotating wheel is convenient for workers to apply external force to drive the adjusting screw to rotate.
Furthermore, the outer bottom surface fixedly connected with adhesive linkage of deckle board, the setting of adhesive linkage is convenient for install the deckle board on the freight train steadily through its work.
Compared with the prior art, the utility model has the beneficial effects that: the arrangement of the utility model is convenient for providing a novel Beidou navigation device for a truck, the novel Beidou navigation device is moved by applying acting force on the cover plate, the limiting rod is driven to be separated from the limiting groove, the fixing plate is convenient to rotate relative to the connecting plate, the inclination angle of the device is adjusted according to the requirement of a driver, the adjusted device is stably placed by inserting the limiting rod into the limiting groove, the change of the state of the device caused by bumping of a vehicle is avoided, the arrangement of the polygonal inserting rod and the polygonal inserting groove is convenient for matching work to keep the cover plate and the fixing plate relatively static, so that the fixing plate and the connecting plate are stably connected through the action of the cover plate, the arrangement of the damping mechanism is convenient for providing a damping function for the use of the device through the work of the damping mechanism, the damage of components in the device caused by bumping of the vehicle is avoided, the arrangement of the telescopic rod and the base plate is convenient for matching work to provide support for the installation of the device, and the position of the device can be conveniently changed according to the relative position of the telescopic rod and the bottom plate, so that the use of a driver is met.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection mechanism of the present invention;
FIG. 3 is a schematic view of the shock absorbing mechanism of the present invention;
FIG. 4 is a schematic view of the base plate structure of the present invention;
FIG. 5 is a schematic view of the telescoping pole configuration of the present invention;
in the figure: 1. a device; 2. a limiting mechanism; 21. a fixing plate; 22. a polygonal slot; 23. a spring; 24. a polygonal inserted link; 25. a cover plate; 26. a limiting rod; 3. a telescopic rod; 31. a thread groove; 32. a connecting plate; 33. a through hole; 34. a limiting groove; 4. a base plate; 41. adjusting the screw rod; 42. a second magnet; 43. a rotating wheel; 44. a second magnetic plate; 5. a damping mechanism; 51. a frame plate; 52. an adhesive layer; 53. a first magnetic plate; 54. a first magnetic plate group; 55. a support plate; 56. a first magnet.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.
The embodiment is as follows: referring to fig. 1, 2, 3 and 4: a Beidou navigation positioning device for a truck comprises a Beidou navigation device 1, and further comprises a limiting mechanism 2 arranged on the back of the device 1, a supporting plate group arranged below the limiting mechanism 2 and a damping mechanism 5 arranged at the lower end of the supporting plate group, wherein the supporting plate group comprises a bottom plate 4 and a telescopic rod 3 of which the lower end is inserted into the bottom plate 4, an insertion groove is formed in the upper end surface of the bottom plate 4, an adjusting screw 41 is arranged in the insertion groove along the height direction of the insertion groove, the lower end of the adjusting screw 41 is fixedly connected with a rotating wheel 43, the edge of the rotating wheel 43 extends out of the bottom plate 4, a thread groove 31 is formed in the lower end surface of the telescopic rod 3, the lower end of the telescopic rod 3 is inserted into the insertion groove, the upper end thread of the adjusting screw 41 is inserted into the thread groove 31, a connecting plate 32 of an Contraband type structure is fixedly connected to the upper end of the telescopic rod 3, through holes 33 are formed in two opposite side surfaces of the connecting plate 32, a plurality of limiting grooves 34 are formed in the outer side surfaces of the through holes 33, the limiting mechanism 2 comprises a fixing plate 21, a polygonal inserted link 24 positioned at one end of the fixing plate 21 and a cover plate 25 arranged at one end of the polygonal inserted link 24, the fixing plate 21 is arranged on the device 1, connecting columns are fixedly connected to both end faces of the fixing plate 21, a polygonal slot 22 is formed in the end face of one connecting column, a plurality of limiting rods 26 are fixedly connected to the edge of the cover plate 25 close to the side face of the fixing plate 21, the fixing plate 21 is positioned between connecting plates 32, the connecting columns are inserted into through holes 33, the polygonal inserted link 24 is inserted into the polygonal slot 22, the limiting rods 26 are inserted into the limiting slots 34 at the same time, a spring 23 is arranged at one end of the polygonal inserted link 24 inserted into the polygonal slot 22, two ends of the spring 23 are respectively connected with the polygonal inserted link 24 and the fixing plate 21, the damping mechanism 5 comprises a frame plate 51 and a first magnetic plate 53 arranged on the inner bottom face of the frame plate 51, and an adhesive layer 52 is fixedly connected to the outer bottom face of the frame plate 51, the lower end face of the bottom plate 4 is fixedly connected with a second magnetic plate 44, the lower end of the bottom plate 4 penetrates through a through hole in the upper side face of the frame plate 51 and extends into the frame plate 51, the second magnetic plate 44 is opposite to the first magnetic plate 53, the damping mechanism 5 further comprises a first magnetic plate group 54 arranged on the upper side face in the frame plate 51 and a second magnetic plate group arranged above the frame plate 51, the second magnetic plate group comprises a supporting plate 55 in a square structure and first magnets 56 arranged in the middle of each side face of the supporting plate 55, the vertical side face of the bottom plate 4 is fixedly connected with a plurality of second magnets 42 which are distributed up and down, the first magnets 56 are opposite to the second magnets 42 one by one, and the first magnetic plate group 54 and the second magnetic plate group have the same structure.
The arrangement of the utility model is convenient for providing a novel Beidou navigation device 1 for a truck, the cover plate 25 is moved by applying an acting force to drive the limiting rod 26 to be separated from the limiting groove 34, the fixing plate 21 is convenient to rotate relative to the connecting plate 32, the inclination angle of the device 1 is adjusted according to the requirement of a driver, the adjusted device 1 is stably placed by inserting the limiting rod 26 into the limiting groove 34, the change of the state of the device 1 caused by vehicle bump is avoided, the arrangement of the polygonal inserting rod 24 and the polygonal inserting groove 22 is convenient for matching work to keep the cover plate 25 and the fixing plate 21 relatively static, so that the fixing plate 21 and the connecting plate 32 are stably connected through the action of the cover plate 25, the arrangement of the damping mechanism 5 is convenient for providing a damping function for the use of the device 1 through the work, the damage of components in the device 1 caused by vehicle bump is avoided, the arrangement of the telescopic rod 3 and the bottom plate 4 is convenient for matching work to provide support for the installation of the device 1, and the position of the device 1 can be changed conveniently according to the relative positions of the telescopic rod 3 and the bottom plate 4, so that the use of a driver is met.
The provision of the spring 23 facilitates the operation thereof to force the polygonal insertion rod 24 to always have a tendency to protrude into the polygonal insertion groove 22, preventing the polygonal insertion groove 22 from being disengaged due to the bumping of the vehicle.
The frame plate 51 is arranged to provide support for the installation of the first magnetic plate 53, the second magnetic plate group and the first magnetic plate group 54, and the second magnetic plate 44 and the first magnetic plate 53 are arranged to be away from each other under the action of magnetic force so as to counteract the gravity of the bottom plate 4, so that the bottom plate 4 is suspended in the air, and the shock absorption function of the device 1 is realized.
The arrangement of the first magnet 56 and the second magnet 42 facilitates the cooperative work to stably place the bottom plate 4 perpendicular to the frame plate 51 under the action of magnetic force, and prevents the bottom plate 4 from contacting the frame plate 51 to affect the damping effect of the device 1.
The adjusting screw 41 is arranged to rotate under the action of external force, so that the relative positions of the bottom plate 4 and the expansion plate 3 are adjusted, and the height of the device 1 is adjusted.
The rotating wheel 43 is arranged to facilitate the worker to apply an external force to rotate the adjusting screw 41.
The provision of the adhesive layer 52 facilitates the stable mounting of the frame plate 51 on the truck by its operation.
When the device is used, firstly, the lower end of the expansion plate 3 is inserted into the bottom plate 4, the device 1 is stably installed at the upper end of the expansion plate 3 through the limiting mechanism 2, meanwhile, the lower end of the bottom plate 4 extends into the damping mechanism 5, when the inclination angle of the device 1 needs to be adjusted, a driver holds the cover plate 25 to move, the limiting rod 26 is separated from the limiting groove 34 and manually adjusts the device 1, after adjustment, external force is removed, the limiting rod 26 is stably inserted into the limiting groove 34 under the action of the spring 23, when the height of the device 1 needs to be adjusted, the relative position of the bottom plate 4 and the expansion plate 3 is adjusted through rotating the adjusting screw 41, and the lower end of the bottom plate 4 is suspended in the frame plate 51 under the action of the first magnetic plate 53, the second magnetic plate 44, the second magnet 42 and the first magnet 56.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a big dipper navigation positioner that freight train was used, includes device (1) for big dipper navigation, its characterized in that: the device is characterized by further comprising a limiting mechanism (2) arranged on the back of the device (1), a supporting plate group arranged below the limiting mechanism (2) and a damping mechanism (5) arranged at the lower end of the supporting plate group, wherein the supporting plate group comprises a bottom plate (4) and a telescopic rod (3) with the lower end inserted into the bottom plate (4), the upper end of the telescopic rod (3) is fixedly connected with a connecting plate (32) of an Contraband type structure, two sides of the connecting plate (32) are provided with through holes (33) right opposite to the side faces, two sides of the connecting plate (32) are provided with a plurality of limiting grooves (34) right opposite to the outer side faces on the outer side of the through holes (33), the limiting mechanism (2) comprises a fixing plate (21), a polygonal inserting rod (24) positioned at one end of the fixing plate (21) and a cover plate (25) arranged at one end of the polygonal inserting rod (24), the fixing plate (21) is arranged on the device (1), and two end faces of the fixing plate (21) are fixedly connected with connecting columns, a polygon slot (22) has been seted up to the terminal surface of spliced pole, apron (25) are close to a plurality of gag lever post (26) of fixed plate (21) side edge fixedly connected with, fixed plate (21) are located between connecting plate (32), the spliced pole inserts in through-hole (33), polygon inserted bar (24) insert in polygon slot (22), simultaneously gag lever post (26) insert spacing groove (34).
2. The Beidou navigation and positioning device for trucks according to claim 1, wherein a spring (23) is arranged at one end of the polygonal inserting rod (24) inserted into the polygonal inserting groove (22), and two ends of the spring (23) are respectively connected with the polygonal inserting rod (24) and the fixing plate (21).
3. The Beidou navigation and positioning device for trucks according to claim 2, wherein the damping mechanism (5) comprises a frame plate (51) and a first magnetic plate (53) arranged on the inner bottom surface of the frame plate (51), the lower end surface of the bottom plate (4) is fixedly connected with a second magnetic plate (44), the lower end of the bottom plate (4) passes through a through hole on the upper side surface of the frame plate (51) and extends into the frame plate (51), and the second magnetic plate (44) is opposite to the first magnetic plate (53).
4. The Beidou navigation and positioning device for the freight car according to claim 3, characterized in that the damping mechanism (5) further comprises a first magnet group (54) installed on the upper side surface in the frame plate (51) and a second magnet group installed above the frame plate (51), the second magnet group comprises a support plate (55) with a square structure and a first magnet (56) installed in the middle of each side surface of the support plate (55), the vertical side surface of the bottom plate (4) is fixedly connected with a plurality of second magnets (42) distributed up and down, the first magnets (56) and the second magnets (42) are opposite to each other, and the first magnet group (54) and the second magnet group have the same structure.
5. The Beidou navigation and positioning device for cargo trucks according to claim 4, wherein an insertion groove is formed in the upper end surface of the bottom plate (4), an adjusting screw rod (41) is arranged in the insertion groove along the height direction of the insertion groove, a threaded groove (31) is formed in the lower end surface of the telescopic rod (3), the lower end of the telescopic rod (3) is inserted into the insertion groove, and the upper end thread of the adjusting screw rod (41) is inserted into the threaded groove (31).
6. The Beidou navigation and positioning device for trucks according to claim 5, characterized in that a rotating wheel (43) is fixedly connected to the lower end of the adjusting screw rod (41), and the edge of the rotating wheel (43) extends out of the bottom plate (4).
7. The Beidou navigation and positioning device for trucks according to claim 6, characterized in that the outer bottom surface of the frame plate (51) is fixedly connected with an adhesive layer (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123389792.0U CN216994155U (en) | 2021-12-30 | 2021-12-30 | Beidou navigation and positioning device for truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123389792.0U CN216994155U (en) | 2021-12-30 | 2021-12-30 | Beidou navigation and positioning device for truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216994155U true CN216994155U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123389792.0U Active CN216994155U (en) | 2021-12-30 | 2021-12-30 | Beidou navigation and positioning device for truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216994155U (en) |
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2021
- 2021-12-30 CN CN202123389792.0U patent/CN216994155U/en active Active
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