CN212934082U - Culture propagation advertisement show shelf - Google Patents

Abstract

The utility model discloses a culture propagation advertisement show shelf, comprising a base plate, the top fixedly connected with framework of bottom plate, the equal fixedly connected with standpipe in both sides at bottom plate top, the bottom of the relative one side of standpipe and the both sides fixed connection of framework, the inner wall fixedly connected with biax motor of framework, the pivot fixedly connected with bull stick of biax motor, the one end that biax motor was kept away from to the bull stick runs through the framework in proper order and the inner chamber and the first conical gear of fixedly connected with that the standpipe extended to the standpipe, and the both sides at bottom plate top all have first threaded rod through bearing swing joint. The utility model discloses possess and be convenient for adjust and change convenient advantage, solved current culture propagation advertisement show shelf and be not convenient for adjust, generally can only fix the show board of equidimension, the application scope of show shelf is lower to the advertisement show shelf of culture propagation is more troublesome when changing the bill board, changes very inconvenient problem.

Description

Culture propagation advertisement show shelf

Technical Field

The utility model relates to a show shelf technical field specifically is a culture propagation advertisement show shelf.

Background

The culture propagation refers to a process of transferring thought concepts, experience skills and other culture characteristics from one society to another society and from one place to another place, namely culture diffusion, which is one of basic culture processes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an advertisement show shelf is propagated to culture possesses and is convenient for adjust and change convenient advantage, has solved current advertisement show shelf is propagated to culture and has not been convenient for adjust, can only generally fix the show board of equidimension, and the application scope of show shelf is lower to advertisement show shelf that culture was propagated is more troublesome when changing the bill board, changes very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a culture propagation advertisement showing stand comprises a bottom plate, wherein a frame body is fixedly connected to the top of the bottom plate, vertical pipes are fixedly connected to the two sides of the top of the bottom plate, the bottom of one side, opposite to the vertical pipes, of each vertical pipe is fixedly connected with the two sides of the frame body, a double-shaft motor is fixedly connected to the inner wall of the frame body, a rotating shaft of the double-shaft motor is fixedly connected with a rotating rod, one end, away from the double-shaft motor, of the rotating rod penetrates through the frame body and the vertical pipes in sequence and extends to an inner cavity of the vertical pipes, a first conical gear is fixedly connected with the rotating rod, first threaded rods are movably connected to the two sides of the top of the bottom plate through bearings and are located in the inner cavity of the vertical pipes, a second conical gear is fixedly sleeved at the bottom of the surface of each first threaded rod, the first conical gear is meshed with the second, the left side fixedly connected with unipolar motor of square pipe, the right-hand member of unipolar motor pivot runs through inner chamber and the fixedly connected with second threaded rod to square pipe, the right-hand member of second threaded rod passes through the right side swing joint of bearing and square intraductal chamber, the rectangular hole has been seted up at the top of square pipe, the surperficial threaded bush of second threaded rod is equipped with the movable block, the top of movable block runs through the inner chamber of rectangular hole and extends to the outside of square pipe, one side fixedly connected with backup pad of movable block, the top fixedly connected with L template of backup pad, one side of L template is run through and is provided with the third threaded rod, the relative one end of third threaded rod runs through the L template and extends to the outside of L template, third threaded rod and L template threaded connection.

Preferably, the limiting groove has all been seted up to the both sides of standpipe inner chamber, the equal fixedly connected with stopper in bottom of screwed pipe both sides, one side that the screwed pipe was kept away from to the stopper extends to the inner chamber of limiting groove.

Preferably, the controller is fixedly connected to the top of the front side of the vertical pipe and is electrically connected with the double-shaft motor and the single-shaft motor respectively.

Preferably, the front surface of the frame body is movably connected with a box door through a hinge, and the bottom of the front surface of the box door is fixedly connected with a handle.

Preferably, the four corners of the bottom plate bottom are both movably connected with universal wheels through rotating shafts, and one side of each universal wheel is movably connected with a brake block through a rotating shaft.

Preferably, the first through-hole with biax motor shaft looks adaptation is all seted up to the bottom of the both sides of framework and the relative one side of standpipe, the diameter of biax motor shaft is less than the diameter of first through-hole, the second through-hole with unipolar motor shaft looks adaptation is seted up in the left side of square pipe, the diameter of unipolar motor shaft is less than the diameter of second through-hole.

Preferably, be provided with first bearing between bottom plate and the first threaded rod, first bearing cover is established on the surface of first threaded rod, be provided with the second bearing between square pipe and the second threaded rod, the second bearing cover is established on the surface of second threaded rod, the one end fixedly connected with carousel of L template is kept away from to the third threaded rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom plate, the framework, the standpipe, the biax motor, the bull stick, first conical gear, first threaded rod, second conical gear, the screwed pipe, square pipe, the unipolar motor, the second threaded rod, the rectangular hole, the movable block, a supporting plate, L template and third threaded rod cooperate, possess and be convenient for adjust and change convenient advantage, it is not convenient for adjust to have solved current culture propagation advertisement show shelf, generally can only fix the show board of equidimension, the application scope of show shelf is lower, and the advertisement show shelf of culture propagation is more troublesome when changing the bill-board, change very inconvenient problem.

2. The utility model fixes the motion track of the screwed pipe by arranging the limiting groove and the limiting block, and simultaneously prevents the screwed pipe from excessively separating from the first threaded rod by moving upwards, is convenient for maintaining or replacing components in the frame by arranging the box door and the handle, is convenient for moving and fixing the advertisement display frame by arranging the universal wheel and the brake block, ensures that the double-shaft motor rotating shaft is not influenced by the frame and the vertical pipe when rotating by arranging the first through hole, ensures that the single-shaft motor rotating shaft is not influenced by the square pipe when rotating by arranging the second through hole, ensures that the rotating is smoother, supports and fixes the first threaded rod by arranging the first bearing, simultaneously prevents the bottom plate from influencing the rotation of the first threaded rod, fixes the second threaded rod by arranging the second bearing, and ensures that the second threaded rod is more stable when rotating, through setting up the carousel, make the third threaded rod more convenient laborsaving when rotating.

Drawings

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

FIG. 2 is a schematic top view of the L-shaped plate and the supporting plate of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1 bottom plate, 2 framework, 3 standpipes, 4 biax motors, 5 bull sticks, 6 first conical gear, 7 first threaded rods, 8 second conical gear, 9 screwed pipe, 10 square tube, 11 unipolar motor, 12 second threaded rods, 13 rectangular hole, 14 movable blocks, 15 backup pads, 16L template, 17 third threaded rods, 18 spacing grooves, 19 spacing blocks, 20 controllers, 21 chamber doors, 22 universal wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a bottom plate 1, framework 2, standpipe 3, double-shaft motor 4, bull stick 5, first conical gear 6, first threaded rod 7, second conical gear 8, screwed pipe 9, square pipe 10, unipolar motor 11, second threaded rod 12, rectangular hole 13, movable block 14, backup pad 15, L template 16, third threaded rod 17, spacing groove 18, stopper 19, controller 20, chamber door 21 and universal wheel 22 part are the parts that universal standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a culture propagation advertisement display stand comprises a bottom plate 1, a frame 2 is fixedly connected to the top of the bottom plate 1, vertical pipes 3 are fixedly connected to both sides of the top of the bottom plate 1, the bottom of one side of the vertical pipe 3 opposite to the bottom is fixedly connected to both sides of the frame 2, a double-shaft motor 4 is fixedly connected to the inner wall of the frame 2, a rotating shaft of the double-shaft motor 4 is fixedly connected to a rotating rod 5, one end of the rotating rod 5, far away from the double-shaft motor 4, sequentially penetrates through the frame 2 and the vertical pipe 3 and extends to the inner cavity of the vertical pipe 3 and is fixedly connected to a first bevel gear 6, first threaded rods 7 are movably connected to both sides of the top of the bottom plate 1 through bearings, the first threaded rods 7 are located in the inner cavity of the vertical pipes 3, a second bevel gear 8 is fixedly sleeved on the bottom of the surface of, the top of the threaded pipe 9 penetrates to the outside of the vertical pipe 3 and is fixedly connected with a square pipe 10, the left side of the square pipe 10 is fixedly connected with a single-shaft motor 11, the right end of the rotating shaft of the single-shaft motor 11 penetrates to the inner cavity of the square pipe 10 and is fixedly connected with a second threaded rod 12, the right end of the second threaded rod 12 is movably connected with the right side of the inner cavity of the square pipe 10 through a bearing, the top of the square pipe 10 is provided with a rectangular hole 13, the surface threaded sleeve of the second threaded rod 12 is provided with a movable block 14, the top of the movable block 14 penetrates through the inner cavity of the rectangular hole 13 and extends to the outside of the square pipe 10, one side of the movable block 14 is fixedly connected with a support plate 15, the top of the support plate 15 is fixedly connected with an L-shaped plate 16, one side of the L-shaped plate 16 is provided with a third threaded rod 17, the opposite, both sides of the inner cavity of the vertical pipe 3 are respectively provided with a limiting groove 18, the bottoms of both sides of the threaded pipe 9 are respectively fixedly connected with a limiting block 19, one side of the limiting block 19, which is far away from the threaded pipe 9, extends to the inner cavity of the limiting groove 18, the motion trail of the threaded pipe 9 is fixed by arranging the limiting grooves 18 and the limiting blocks 19, meanwhile, the threaded pipe 9 is prevented from moving upwards and excessively separating from the first threaded rod 7, the positive top of the vertical pipe 3 is fixedly connected with a controller 20, the controller 20 is respectively electrically connected with the double-shaft motor 4 and the single-shaft motor 11, the front of the frame body 2 is movably connected with a box door 21 through a hinge, the positive bottom of the box door 21 is fixedly connected with a handle, the components in the frame body 2 can be maintained or replaced conveniently by arranging the box door 21 and the handle, four corners of the bottom, through setting up the universal wheel 22 and brake block, facilitate the movement and fixing of the advertisement show shelf, both sides of the frame 2 and bottom of one side opposite to standpipe 3 have first through hole matching with double-shaft motor 4 spindle, the diameter of double-shaft motor 4 spindle is smaller than the diameter of the first through hole, the left side of the square tube 10 has second through hole matching with single-shaft motor 11 spindle, the diameter of single-shaft motor 11 spindle is smaller than the diameter of the second through hole, through setting up the first through hole, make the double-shaft motor 4 spindle not influenced by frame 2 and standpipe 3 while rotating, rotate more smoothly, through setting up the second through hole, make the single-shaft motor 11 spindle not influenced by the square tube 10 while rotating, rotate more smoothly, there are first bearings between bottom plate 1 and first threaded rod 7, the first bearing is set up on the surface of the first threaded rod 7, there are second bearings between square tube 10 and the second threaded rod 12, the second bearing is sleeved on the surface of the second threaded rod 12, one end of the third threaded rod 17 far away from the L-shaped plate 16 is fixedly connected with a rotary table, the first threaded rod 7 is supported and fixed by arranging the first bearing, meanwhile, the bottom plate 1 is prevented from influencing the rotation of the first threaded rod 7, the second threaded rod 12 is fixed by arranging the second bearing, so that the second threaded rod 12 is more stable when rotating, the third threaded rod 17 is more convenient and labor-saving when rotating by arranging the rotary table, the bottom plate 1, the frame body 2, the vertical pipe 3, the double-shaft motor 4, the rotary rod 5, the first conical gear 6, the first threaded rod 7, the second conical gear 8, the threaded pipe 9, the square pipe 10, the single-shaft motor 11, the second threaded rod 12, the rectangular hole 13, the movable block 14, the supporting plate 15, the L16 and the third threaded rod 17 are matched, and the device has the advantages of convenient adjustment and replacement, the problem of current culture propagation advertisement show shelf be not convenient for adjust, can only generally fix the show board of equidimension, the application scope of show shelf is lower to the advertisement show shelf of culture propagation is more troublesome when changing the bill-board, changes very inconvenient is solved.

When the display rack is required to be lifted and adjusted, the display rack device is externally connected with a power supply, the controller 20 controls the operation of a rotating shaft of the double-shaft motor 4, the rotation of the rotating shaft of the double-shaft motor 4 drives the rotating rod 5 and the first bevel gear 6 to rotate, the rotation of the first bevel gear 6 drives the second bevel gear 8 and the first threaded rod 7 to rotate, the rotation of the first threaded rod 7 drives the threaded pipe 9 to ascend or descend, the ascending or descending of the threaded pipe 9 drives the square pipe 10 to ascend or descend, the ascending or descending of the square pipe 10 drives the second threaded rod 12, the movable block 14 and the supporting plate 15 to ascend or descend, so that the culture propagation advertisements are lifted and adjusted, when the culture propagation advertisement display boards with different sizes are required to be fixed, the controller 20 controls the operation of the rotating shaft of the single-shaft motor 11, the rotation of the rotating shaft of the single-shaft motor 11 drives the second threaded rod 12 to rotate, the rotation of second threaded rod 12 drives two movable blocks 14 and is close to or keeps away from, two movable blocks 14 are close to or keep away from driving being close to or keeping away from of backup pad 15 and L template 16, thereby adjust the distance between two L templates 16 to slightly be greater than the size of culture propagation advertisement show board, place culture propagation advertisement show board in backup pad 15, rotate the carousel with the hand, the rotation of carousel drives the rotation of third threaded rod 17, the rotation of third threaded rod 17 drives its own direction removal toward culture propagation advertisement show board, along with the rotation of carousel, make the one end of third threaded rod 17 and the both sides in close contact with of culture propagation advertisement show board, thereby fix culture propagation advertisement show board, it is fixed more convenient to make the advertisement show board of different culture propagation change.

In summary, the following steps: this culture propagation advertisement show shelf, through bottom plate 1, framework 2, standpipe 3, double-shaft motor 4, the bull stick 5, first bevel gear 6, first threaded rod 7, second bevel gear 8, screwed pipe 9, square pipe 10, single-shaft motor 11, second threaded rod 12, rectangular hole 13, movable block 14, backup pad 15, L template 16 and third threaded rod 17 cooperate, it is not convenient for adjust to have solved current culture propagation advertisement show shelf, generally can only fix the show board of equidimension, the application scope of show shelf is lower, and culture propagation's advertisement show shelf is more troublesome when changing the bill board, change very inconvenient problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a culture propagation advertisement show shelf, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a frame body (2), the two sides of the top of the bottom plate (1) are fixedly connected with a vertical pipe (3), the bottom of one side, opposite to the vertical pipe (3), of the vertical pipe is fixedly connected with the two sides of the frame body (2), the inner wall of the frame body (2) is fixedly connected with a double-shaft motor (4), a rotating shaft of the double-shaft motor (4) is fixedly connected with a rotating rod (5), one end, far away from the double-shaft motor (4), of the rotating rod (5) penetrates through the frame body (2) and the vertical pipe (3) in sequence and extends to an inner cavity of the vertical pipe (3) and is fixedly connected with a first conical gear (6), the two sides of the top of the bottom plate (1) are both movably connected with first threaded rods (7) through bearings, the first threaded rods (7) are located in the inner cavity of, the utility model discloses a novel motor, including first conical gear (6) and second conical gear (8) meshing, the surface thread cover of first threaded rod (7) is equipped with screwed pipe (9), the outside and the fixedly connected with square pipe (10) of standpipe (3) are run through at the top of screwed pipe (9), the left side fixedly connected with unipolar motor (11) of square pipe (10), the right-hand member of unipolar motor (11) pivot runs through to the inner chamber and the fixedly connected with second threaded rod (12) of square pipe (10), the right-hand member of second threaded rod (12) passes through the right side swing joint of bearing and square pipe (10) inner chamber, rectangular hole (13) have been seted up at the top of square pipe (10), the surface thread cover of second threaded rod (12) is equipped with movable block (14), the top of movable block (14) runs through the inner chamber of rectangular hole (13) and extends to the outside of square pipe (10), one side fixedly connected with backup pad (15) of movable block (14), top fixedly connected with L template (16) of backup pad (15), one side of L template (16) is run through and is provided with third threaded rod (17), the outside that L template (16) and extend to L template (16) is run through to the one end that third threaded rod (17) is relative, third threaded rod (17) and L template (16) threaded connection.

2. A cultural transmission advertisement display stand according to claim 1, wherein: spacing groove (18) have all been seted up to the both sides of standpipe (3) inner chamber, the equal fixedly connected with stopper (19) in bottom of screwed pipe (9) both sides, one side that screwed pipe (9) were kept away from in stopper (19) extends to the inner chamber of spacing groove (18).

3. A cultural transmission advertisement display stand according to claim 1, wherein: the top fixedly connected with controller (20) on standpipe (3) front, controller (20) respectively with biax motor (4) and unipolar motor (11) electric connection.

4. A cultural transmission advertisement display stand according to claim 1, wherein: the front side of the frame body (2) is movably connected with a box door (21) through a hinge, and the bottom of the front side of the box door (21) is fixedly connected with a handle.

5. A cultural transmission advertisement display stand according to claim 1, wherein: the four corners of bottom plate (1) bottom all have universal wheel (22) through pivot swing joint, one side of universal wheel (22) has the brake block through pivot swing joint.

6. A cultural transmission advertisement display stand according to claim 1, wherein: the utility model discloses a four-shaft motor, including framework (2), standpipe (3), square pipe (10), first through-hole with two-shaft motor (4) pivot looks adaptation is all seted up to the both sides of framework (2) and the bottom of the relative one side of standpipe (3), the diameter of two-shaft motor (4) pivot is less than the diameter of first through-hole, the second through-hole with single-shaft motor (11) pivot looks adaptation is seted up in the left side of square pipe (10), the diameter of single-shaft motor (11) pivot is less than the diameter of second through-hole.

7. A cultural transmission advertisement display stand according to claim 1, wherein: be provided with first bearing between bottom plate (1) and first threaded rod (7), first bearing cover is established on the surface of first threaded rod (7), be provided with the second bearing between square pipe (10) and second threaded rod (12), the surface at second threaded rod (12) is established to the second bearing cover, the one end fixedly connected with carousel of L template (16) is kept away from in third threaded rod (17).

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