CN114129017B

CN114129017B - Industrial art article multi-angle display device

Info

Publication number: CN114129017B
Application number: CN202111519778.XA
Authority: CN
Inventors: 杨平
Original assignee: Tangshan Normal University
Current assignee: Tangshan Normal University
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-11-22
Anticipated expiration: 2041-12-14
Also published as: CN114129017A

Abstract

The invention relates to the field of automobile display, in particular to a multi-angle display device for industrial artworks. The device comprises a plurality of groups of supporting devices, wherein each group of supporting devices comprises two bearing blocks and a bidirectional telescopic shaft, and each bearing block is provided with a control box, an angle control mechanism and a travelling mechanism; compared with the traditional display device, the automobile display device has the advantages that the surrounding appearance of the automobile can be conveniently displayed, the bottom structure and the top structure of the automobile can be fully embodied, and visitors can visually observe the height parameters and the top structure of the automobile chassis and can conveniently move.

Description

Industrial art article multi-angle display device

Technical Field

The invention relates to the field of industrial work display equipment, in particular to a multi-angle display device for industrial works of art.

Background

With the development of science and technology and the improvement of living standard, automobiles become necessary travel tools for families gradually, the types of automobiles in markets are increasingly diversified, and the appearance and height parameters of various new automobiles need to be examined when the new automobiles are purchased; present display device can view and admire the appearance of car for visitor, place the car on rotatable platform mostly, the car is rotatory along with the platform, so that visitor follows the angle of difference and views and admire the car, but rotatable platform device can only show the structure appearance of the front and back and both sides of car, and can only show in fixed place, be not convenient for remove, bottom structure and the top structure to the car can't fully embody, can't let visitor's audio-visual observation vehicle chassis's height and top structure.

Disclosure of Invention

In order to solve the defects in the prior art, the invention provides the industrial artwork multi-angle display device which has the advantages of being capable of displaying the bottom structure and the top structure of an automobile and being convenient to move

The technical scheme of the invention is as follows:

the utility model provides an industrial art article multi-angle display device, including the strutting arrangement that a plurality of groups rotated the connection end to end in proper order, every strutting arrangement of group all is equipped with two bearing blocks and a two-way telescopic shaft, the loose axle both ends of two-way telescopic shaft are connected with two bearing blocks respectively, inside angle control mechanism and the control box of being equipped with of bearing block, the relative one end of two adjacent bearing blocks of every adjacent two sets of strutting arrangement is rotated and is connected, the control box can control two adjacent bearing block relative angles of every adjacent two sets of strutting arrangement of angle control mechanism adjustment, the whole that makes a plurality of strutting arrangement form realizes inclining, crooked, sunken, forms such as arch.

The multi-angle display device for the industrial artworks is characterized in that: the embedded running gear that is equipped with of bearing block bottom, running gear can stretch out the bearing block outside and retrieve and reset.

The multi-angle display device for the industrial artworks can be disassembled among a plurality of groups of supporting devices

According to the industrial artwork multi-angle display device, the control box is internally provided with the signal receiving device, and the signal receiving device can receive signals sent by the externally arranged remote control device to control the angle control mechanism and the travelling mechanism to operate.

The industrial artwork multi-angle display device comprises a first motor, wherein an output shaft of the first motor extends towards a corresponding arc surface direction, a first gear is arranged on the output shaft of the first motor, a vertically-installed worm is arranged in the extending direction of the output shaft of the first motor, a second gear matched with the first gear is arranged on the worm, a worm wheel is arranged in the direction, close to the corresponding arc surface, of the worm, the worm wheel is matched with the worm and is installed, the worm wheel is concentric with the corresponding arc surface, the worm wheel is rotatably connected with two sides inside a bearing block, a second slot is formed in the worm wheel, and the second slot is matched with the first slot formed in the arc surface; the connecting plate is I-shaped, two ends of the connecting plate are provided with second through holes matched with the first through holes, the connecting plate penetrates through the first slots arranged on the two adjacent bearing blocks respectively and stretches into the second slots, and the pin shaft penetrates through the first through holes and the second through holes to enable the connecting plate and the bearing blocks to form detachable rotation connection.

The angle control mechanism comprises a second motor, a third gear is sleeved on an output shaft of the second motor, a screw rod is arranged on one side, close to the corresponding arc surface, of the second motor, a fourth gear matched with the third gear is fixedly mounted on the screw rod, the third gear drives the screw rod to rotate through the fourth gear, a nut is arranged in the middle of the screw rod, a bidirectional hydraulic rod is arranged on one side, opposite to the second motor, of the screw rod, a control valve of the bidirectional hydraulic rod is connected with the outer side of the nut, a U-shaped sliding groove is formed in the inner end of the bearing block, a plurality of sliding blocks are arranged in the U-shaped sliding groove, the sliding blocks are divided into two groups in the U-shaped sliding groove, the adjacent sliding blocks and the sliding blocks in each group are connected with each other, a first through hole is formed in the circle center of the arc surface and the arc surface of the connecting surface of the adjacent bearing blocks in different groups, a first groove is further formed in the middle of the connecting surface of the adjacent bearing blocks in different groups, a connecting plate is provided with a connecting plate which is I-shaped, second through hole matched with the first through hole is formed in the connecting plate surface of the connecting plate, and the connecting plate is detachably connected with the sliding blocks, and the other end of each group, and the connecting plate.

The invention has the advantages that the bearing blocks can be connected through the bidirectional telescopic shaft, the relative distance between the bearing blocks can be adjusted according to the widths of different artworks, the plurality of groups of supporting devices are connected through the connecting plate to enable the device to support the artworks, meanwhile, the device is driven to move to a specified display place through the traveling mechanism arranged at the bottom of each bearing block, after the artworks reach the specified display place, the angle adjusting mechanism is controlled to operate through the control box in the bearing block to achieve the purpose of adjusting the relative angle of each group of supporting devices, and the device drives the artworks placed on the device to be lifted, lowered or changed in angle through adjusting the relative angle of each group of supporting devices, so that the purpose of displaying the bottom structure and the top structure of the artworks is achieved.

Drawings

FIG. 1 is a schematic top view of the present invention; FIG. 2 is a schematic view of the construction of the connecting plate of the present invention; FIGS. 3, 4 and 5 are schematic views of the use state of the present invention; FIG. 6 is a schematic view of the internal structure of embodiment 1 of the present invention; FIG. 7 is a schematic view of the internal structure of embodiment 2 of the present invention;

Detailed Description

To facilitate an understanding of the invention for those skilled in the art, a specific embodiment thereof will be described below with reference to the accompanying drawings.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in 1~5, the invention provides a multi-angle display device of industrial artworks, which comprises a plurality of groups of supporting devices 1, wherein each group of supporting devices 1 is provided with two bearing blocks 101 and a bidirectional telescopic shaft 102, the adjacent end surfaces of the different groups of adjacent bearing blocks 101 are arc surfaces, two ends of a movable shaft of the bidirectional telescopic shaft 102 are respectively connected with the middle parts of the corresponding side surfaces of the two bearing blocks 101 in different modes such as welding, common hinge connection, ball head hinge connection and the like, two first through holes 103 are further arranged near the edge of one side of the bearing blocks 101 connected with the bidirectional telescopic shaft 102, the first through holes 103 are positioned on the central axis of the corresponding arc surfaces, the two first through holes 103 are symmetrically arranged by taking the bidirectional telescopic shaft 102 as the center, still including a plurality of connecting plates 2 that are equipped with, connecting plate 2 is the I-shaped and is equipped with the second through-hole 3 with first through-hole 103 matched with, insert respectively in the first slot 4 that the connection face middle part of two adjacent bearing blocks 101 was seted up at connecting plate 2 both ends, run through first through-hole 103 and second through-hole 3 through round pin axle 5 and make adjacent two sets of strutting arrangement 1 connect, still be equipped with first recess 6 with connecting plate 2 matched with side middle part on the bearing block 101, first recess 6 can make two adjacent bearing blocks 101 rotate with connecting plate 2 cooperation, bearing block 101 is the casing and inside control box 7 and the angle control mechanism 8 of all being equipped with of every bearing block 101, every bearing block 101 lower extreme still is equipped with running gear 9, running gear 9 can drive this device and remove.

This device comprises a plurality of groups of strutting arrangement 1 of interconnect, all include bearing block 101 and two-way telescopic shaft 102 in every group of strutting arrangement 1, when using this device, the car that will show is placed on the bearing block 101 that corresponds, all be equipped with running gear 9 under every bearing block 101, can be convenient for transport the car on the device to appointed show place, after transporting the car that will show to appointed show place, can adjust the relative angle of every two sets of adjacent strutting arrangement 1 through the angle control mechanism 8 of control correspondence bearing block 101 inside according to visitor's demand, make the car of placing on this device slope, or rise the show position.

When the device is inclined as shown in fig. 5, a visitor can observe the chassis structure of the automobile from one side where the automobile is lifted, and observe the top structure of the automobile from the opposite side where the automobile is lifted, when the device is controlled to be convex in the middle as shown in fig. 3, the visitor can observe the chassis height of the automobile displayed on the device according to the protrusion of the device, when the device is controlled to be concave in the middle as shown in fig. 4, the approach angle formed between the tangent line led by the front-end salient point of the automobile to the front wheel and the ground and the departure angle formed between the tangent line led by the rear-end salient point of the automobile to the rear wheel and the ground can be observed, and the device can be controlled to be rapidly adjusted to be an undulate wave-like plane for displaying the suspension supporting effect of the chassis of the automobile on an undulated road surface; when the bearing block 101 and the bidirectional telescopic shaft 102 are hinged by a ball head and a ball head, the bearing blocks sequentially connected at two sides can be adjusted to be asymmetrical wavy surfaces, and the display of the test result of the crossed shaft of the automobile chassis can be embodied; the multiple display functions can be repeatedly displayed under the control of an external control program, the condition of the existing static display automobile is changed, and people participating in exhibition can know important chassis performance of a part of the automobile in a very short time, so that the display effect is greatly improved, and pain points of the existing display platform are solved.

Further, as shown in fig. 6 and 7, the running gear 9 is installed in the second groove 10 that is equipped with bottom the bearing block 101, the running gear 9 includes the wheel 901 that rolls, power device and electric telescopic handle 903, the wheel 901 that rolls can turn to, electric telescopic handle 903 is vertical to be installed in second groove 10 and the movable rod stretches out downwards, power device can control the wheel that rolls and roll or turn to, the power device upper end is connected with electric telescopic handle 903's movable rod, electric telescopic handle 903 shrink can drive power device and roll in the wheel 901 withdrawal second groove 10, roll wheel 901 can control this device and pile up each other after retracting second groove 10, be convenient for this device transportation and accomodate.

Further, the pin shaft 5 is connected with a pin for convenient disassembly and assembly, and each group of supporting devices are identical in structure. As shown in fig. 3, 4 and 5, the number of the supporting devices 1 can be selected according to the using condition during use, when the length of the automobile to be displayed is longer, a plurality of supporting devices 1 are sequentially added according to the using requirement to meet the using requirement, otherwise, when the length required to be used is shorter, the redundant supporting devices 1 can be detached, and then the redundant supporting devices 1 are sequentially combined and installed to display other automobiles required to be displayed, so that the automobiles can be reasonably utilized.

Still further, the control box 7 of the present embodiment is provided therein with a power supply device, a signal receiving device and a control device. The power supply device provides kinetic energy for the corresponding angle control mechanism 8, the signal receiving device can receive signals sent by a remote control device arranged outside, and the control device can control the angle control mechanism 8, the bidirectional telescopic shaft 102 or the travelling mechanism 9 to operate according to the signals received by the signal receiving device; the supporting requirement is met by controlling the bidirectional telescopic shaft 102 to be telescopic to a specified width, the running mechanism 9 is controlled to run, the device is controlled to display the automobile at a specified place, and the angle between the adjacent supporting devices 1 is changed by controlling the running of the angle control mechanism 8, so that the displaying purpose is achieved.

In embodiment 1, the angle control mechanism 8 includes first motors 801 located at two sides of the control box 7, output shafts of the first motors 801 extend out in opposite directions of the control box 7, first gears 802 are sleeved on the output shafts of the first motors 801, worms 804 are arranged in the extending directions of the output shafts of the motors, the worms 804 are vertically arranged and rotatably connected with the upper end and the lower end of the inside of the bearing block 101, second gears 803 are sleeved on the upper ends of the worms 804, the second gears 803 and the first gears 802 are mutually matched and arranged, worm wheels 805 matched with the worms 804 are arranged on one sides of the worms 804 close to the arc surface of the bearing block 101, two ends of the worm wheels 805 are rotatably connected with two sides of the inside of the bearing block 101, the worm wheels 805 are respectively concentric with the corresponding arc surfaces, second slots 806 matched with the first slots 4 are formed in the worm wheels, the second slots 806 are perpendicular to the axial center lines of the worm wheels 805 and intersect with each other, and the connecting plates 2 penetrate through the first slots and extend into the second slots and are fixed positions through pin shafts 5;

as shown in fig. 6, the angle control mechanism 8 in this embodiment controls the first motor 801 to rotate through a control signal provided by the control device, the output shaft of the first motor 801 drives the first gear 802 to rotate, the first gear 802 rotates to drive the second gear 803 to rotate, the second gear 803 rotates to drive the worm 804 to rotate, the worm 804 drives the worm wheel 805 to rotate, the rotation of the worm wheel 805 drives the connecting plate 2 inserted into the second slot 806 to rotate around the central axis of the worm wheel 805, the connecting plate 2 rotates to drive the two corresponding adjacent bearing blocks 101 to change the angle, the first motor 801 stops rotating after the angle required to be used is reached, and the worm 804 automatically locks.

Embodiment 2, the angle control mechanism 8 includes second motors 811 located at two sides of the control box 7, output shafts of the second motors 811 extend downward, third gears 812 are sleeved on the output shafts of the motors, screws 813 are respectively disposed at one sides of the second motors 811 close to corresponding arc surfaces, the screws 813 are vertically installed and rotatably connected with the upper ends and the lower ends of the interiors of the bearing blocks 101, fourth gears 819 are sleeved on the screws 813, the fourth gears 819 are installed in cooperation with the third gears 812, nuts 815 are disposed in the middle of the screws 813, two-way hydraulic rods 814 are disposed at one sides of the screws 813 close to the corresponding arc surfaces, fixed rods of the two-way hydraulic rods 814 are vertically installed, control valves at the middle parts are fixedly connected with the nuts 815, the other ends of the control valves are connected with vertical rods inside the two-way hydraulic rods 814, pistons are disposed at the upper and lower ends of the vertical rods, the pistons move up and down along the control valves, the pistons move up and down to make the movable rods of the two-way hydraulic rods 814 extend and retract toward the corresponding arc surfaces, a plurality of sliders 817 are disposed in a U-shaped chute 816 with an opening toward the motors along the arc surfaces, and a plurality of sliders 817 are connected to one end of each other two sets of the two-way movable rods 814. The other end of each set of slide blocks 817 is in contact fit with the end face of the connecting plate 2.

Specifically, as shown in fig. 7: in this embodiment, the angle control mechanism 8 controls the second motor 811 to rotate through a control signal provided by the control device, the output shaft of the second motor 811 drives the third gear 812 to rotate, the third gear 812 rotates to drive the fourth gear 819 to rotate, the fourth gear 819 rotates to drive the screw 813 to rotate, the screw 813 rotates to enable the nut 815 sleeved on the screw 813 to ascend or descend, the nut 815 ascends or descends to drive the control valve of the bidirectional hydraulic rod 814 to move up and down to drive the piston to move up and down, the piston moves up and down to drive the movable end of the bidirectional hydraulic rod 814 to stretch, the sliding block 817 of the movable end of the bidirectional hydraulic rod 814 slides in the U-shaped groove 816 in a stretching and pushing manner, the connecting plate changes in angle along with the pushing of the sliding block 817, the supporting block changes in angle along with the rotation of the connecting plate, the motor stops rotating after a specified change angle is achieved, in this embodiment, the purpose of changing the relative angle of the relative angle is achieved mainly by adopting a mode of combining the gear and the bidirectional hydraulic rod 814, the gear transmission enables the angle control mechanism 8 of this embodiment to have higher precision, and the longer service life of the hydraulic rod 814, and the bidirectional hydraulic rod 814 can enable this apparatus to have the capability of starting of the load protection, and avoid the damage of the supporting block caused by overload protection.

The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an industry work of art multi-angle display device which characterized in that: the supporting device comprises a plurality of groups of supporting devices (1) which are sequentially connected end to end in a rotating mode, wherein each group of supporting device (1) is provided with two bearing blocks (101) and a two-way telescopic shaft (102), two ends of a movable shaft of each two-way telescopic shaft (102) are respectively connected with the two bearing blocks (101), an angle control mechanism (8) and a control box (7) are arranged inside each bearing block (101), one opposite ends of the two adjacent bearing blocks of each two adjacent groups of supporting devices are connected in a rotating mode, the control box (7) controls the angle control mechanism (8) to adjust the relative angle of the two adjacent bearing blocks of each two adjacent groups of supporting devices, and the whole formed by the plurality of supporting devices (1) is enabled to be in inclined, bent, sunken and convex shapes;

a traveling mechanism (9) is embedded in the bottom of the bearing block (101), and the traveling mechanism (9) can extend out of the bearing block (101) and be retracted for resetting;

the plurality of groups of supporting devices (1) can be disassembled;

a signal receiving device is arranged in the control box (7), and receives signals sent by a remote control device arranged outside to control the angle control mechanism (8) and the traveling mechanism (9) to operate;

the angle control mechanism (8) comprises a first motor (801), an output shaft of the first motor (801) extends out towards a corresponding arc surface direction, a first gear (802) is arranged on the output shaft of the first motor (801), a vertically-installed worm (804) is arranged in the extending direction of the output shaft of the first motor (801), a second gear (803) matched with the first gear (802) is arranged on the worm (804), a worm wheel (805) is arranged in the direction, close to the corresponding arc surface, of the worm (804), the worm wheel (805) is installed in a matched mode with the worm (804), the worm wheel (805) is concentric with the corresponding arc surface, the worm wheel (805) is rotatably connected with two sides of the inner part of the bearing block (101), a second slot (806) is arranged on the worm wheel (805), and the second slot (806) is matched with a first slot (4) formed in the arc surface; the connecting surface of the bearing blocks (101) adjacent to different groups is provided with a first through hole (103) on the central axis of the arc surface, the middle part of the connecting surface of the bearing blocks (101) adjacent to different groups is provided with a first groove (6), the connecting plate further comprises a connecting plate (2) which is provided with the connecting plate, the connecting plate (2) is in an I shape, two ends of the connecting plate are provided with second through holes (3) matched with the first through holes (103), the connecting plate (2) respectively penetrates through the first slots (4) arranged on the two adjacent bearing blocks (101) and extends into the second slots (806), and the pin shaft (5) penetrates through the first through holes (103) and the second through holes (3) to enable the connecting plate (2) and the bearing blocks (101) to form detachable rotation connection.

2. The industrial artwork multi-angle display device according to claim 1, wherein the angle control mechanism (8) comprises a second motor (811), a third gear (812) is sleeved on an output shaft of the second motor (811), a screw (813) is arranged on one side, close to a corresponding arc surface, of the second motor (811), a fourth gear (819) matched with the third gear (812) is fixedly mounted on the screw (813), the third gear (812) drives the screw (813) to rotate through the fourth gear (819), a nut (815) is arranged in the middle of the screw (813), a bidirectional hydraulic rod (814) is arranged on one side, opposite to the second motor (811), of the screw (813), a control valve of the bidirectional hydraulic rod (814) is connected with the outer side of the nut (815), a U-shaped sliding groove (816) is arranged at the inner end of the bearing block (101), a plurality of sliding blocks (817) are arranged in the U-shaped sliding groove (816), the plurality of sliding blocks (817) are divided into two groups in the U-shaped sliding groove (816), adjacent sliding blocks (817) of each group are connected with each other sliding block (817), a connecting surface of the adjacent group is provided with a through hole (103) of the first through which is formed in the first arc surface (101); still including connecting plate (2) that are equipped with, connecting plate (2) are I-shaped and both ends offer with first through-hole (103) complex second through-hole (3), insert respectively in first slot (4) that are equipped with on two adjacent bearing blocks (101) connecting plate (2), round pin axle (5) pass first through-hole (103) and second through-hole (3) make connecting plate (2) and bearing block (101) form detachable and rotate and be connected, wherein one end of every group slider is connected with the movable rod of the two-way hydraulic stem (814) that corresponds, the other end of every group slider (817) and the face contact cooperation of connecting plate (2) that are equipped with.