CN116180643A - Advertisement banister convenient to receive wing - Google Patents
Advertisement banister convenient to receive wing Download PDFInfo
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- CN116180643A CN116180643A CN202310191004.1A CN202310191004A CN116180643A CN 116180643 A CN116180643 A CN 116180643A CN 202310191004 A CN202310191004 A CN 202310191004A CN 116180643 A CN116180643 A CN 116180643A
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000004888 barrier function Effects 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 30
- 230000008569 process Effects 0.000 abstract description 27
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000011900 installation process Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/025—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the members being rotated simultaneously, each face of the member carrying a part of the sign
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F23/00—Advertising on or in specific articles, e.g. ashtrays, letter-boxes
- G09F2023/0016—Advertising on or in specific articles, e.g. ashtrays, letter-boxes on pens
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The application relates to the technical field of advertising banisters, in particular to an advertising banister convenient for collecting wings, which comprises a banister machine and a banister rod arranged on an output rotating shaft in the banister machine; the gate rod comprises an upper cross rod, a lower cross rod, a plurality of advertisement boards which are arranged between the upper cross rod and the lower cross rod and can rotate, and a support rod which is arranged between the gate machine and the lower cross rod, wherein one end of the support rod is fixed on the lower cross rod, and the other end of the support rod is rotationally connected to the outer wall of the gate machine. In the use process, the gate machine controls the gate rod to lift and drop through the output rotating shaft. In the process of lifting the gate rod, the upper cross rod and the lower cross rod are continuously close to each other to be folded, and meanwhile, the rotary linkage mechanism synchronously controls the advertising boards to rotate to be in a flat folding wing folding state, so that the gate rod after lifting the gate rod can be folded to reduce the occupied space width, and a subsequent vehicle can conveniently get in and out.
Description
Technical Field
The application relates to the technical field of advertising banisters, in particular to an advertising banister with a wing convenient to collect.
Background
In recent years, some advertising companies have moved traditional ground media to parking lots, community gates and social parking lots in the development of new media. The advertisement media of the barrier gate is supported by a plurality of properties in an exquisite and humanized picture expression form, and the barrier gate serving as an advertisement carrier is the advertisement barrier gate.
At present, most advertising boards on advertising banisters are usually fixed, and in the process of lifting a brake bar, the brake bar and the advertising boards are kept in a relatively unchanged state, so that the brake bar is kept in a state occupying a large wide space after being lifted, and the subsequent vehicle entering and exiting are inconvenient. Thus, further improvements can be made.
Disclosure of Invention
In order to be able to receive the wing to the advertising panel for subsequent vehicle business turn over, this application provides an advertising barrier gate convenient to receive the wing.
The application provides an advertisement banister convenient to receive wing adopts following technical scheme:
an advertising barrier gate convenient for collecting wings comprises a gate machine and a gate rod arranged on an output rotating shaft in the gate machine; the gate rod comprises an upper cross rod, a lower cross rod, a plurality of advertisement boards which are arranged between the upper cross rod and the lower cross rod and can rotate, and a support rod which is arranged between the gate and the lower cross rod, wherein one end of the support rod is fixed on the lower cross rod, and the other end of the support rod is rotatably connected with the outer wall of the gate; the rotary linkage mechanism is further arranged on the brake bar and synchronously controls the advertising boards to rotate to be in a flat state when the brake bar falls down, and synchronously controls the advertising boards to rotate to be in a flat folding wing collecting state after the brake bar is lifted.
Through adopting above-mentioned technical scheme, in the use, the gate is lifted the pole through output pivot control gate pole, falls the pole. In the process of lifting the gate rod, the upper cross rod and the lower cross rod are continuously close to each other to be folded, and meanwhile, the rotary linkage mechanism synchronously controls the advertising boards to rotate to be in a flat folding wing folding state, so that the gate rod after lifting the gate rod can be folded to reduce the occupied space width, and a subsequent vehicle can conveniently get in and out. Similarly, in the process of falling the gate rod, the upper cross rod and the lower cross rod are continuously far away from each other to be unfolded, and meanwhile, the rotation linkage mechanism synchronously controls the advertising boards to rotate to be in a tiling state so as to display advertisements.
Optionally, an upper connecting seat and a lower connecting seat are respectively arranged at the upper end and the lower end of the advertising board; the bottom of the upper cross rod is provided with a fixed support, a horizontal rotating shaft perpendicular to the side direction of the upper cross rod is fixed on the fixed support, an upper connecting support is rotatably arranged on the horizontal rotating shaft, the top of the upper connecting support is fixed with a rotating shaft, and the rotating shaft is rotatably connected to the upper connecting support around the vertical direction; the lower cross bar top is installed around perpendicular to lower cross bar side direction pivoted lower connection support, lower connection seat bottom is fixed with around vertical rotation connect in the rotation axis of lower connection support, just go up the rotation axis coaxial setting on connecting seat and the lower connection seat.
Optionally, the inserting grooves for sliding inserting and installing the upper end and the lower end of the advertising board are respectively formed in the bottom of the upper connecting seat and the top of the lower connecting seat, and the advertising board is locked through locking screws after being inserted and installed in the inserting grooves.
Through adopting above-mentioned technical scheme, in the installation, the workman aligns the grafting groove of slip grafting in last connecting seat and lower connecting seat respectively with the advertising panel upper and lower both ends through the grafting mode, and locks through locking screw. Similarly, when the advertising board needs to be replaced, a worker unscrews the locking screw, and then the advertising board can be directly taken out for replacement, so that the mounting and replacement of the advertising board are facilitated.
Optionally, the rotary linkage mechanism comprises a plurality of groups of linkage bevel gear pairs which are arranged between the advertising boards and the upper cross bars in a one-to-one correspondence manner, and the linkage bevel gear pairs are arranged on corresponding upper connecting supports; the linkage bevel gear pair comprises a main bevel gear and a secondary bevel gear which are in meshed transmission, the main bevel gear is horizontally arranged and fixedly mounted on a horizontal rotating shaft, and the secondary bevel gear is vertically arranged and coaxially and fixedly mounted on a rotating shaft at the top of the advertising board.
Through adopting above-mentioned technical scheme, in lifting the pole in-process, go up the horizontal pole and produce an ascending power, the bottom rail produces a decurrent power, makes vice bevel gear can carry out forward rotation for the main bevel gear to drive the advertising panel and rotate and form the flat receipts wing state that stacks. Similarly, in the pole falling process, the auxiliary bevel gear can reversely rotate relative to the main bevel gear so as to control the advertising board to rotate into a tiled state for advertising display.
Optionally, the rotary linkage mechanism comprises an input gear and an input rack, the output rotating shaft is a hollow shaft, an input shaft is coaxially and rotatably arranged in the output rotating shaft, and the input shaft is fixed on the gate through a locking mechanism; the input gear is fixedly arranged on the input shaft, and the input rack is arranged in the upper cross rod; the input rack is arranged in a sliding manner along the length direction of the upper cross rod, and is meshed with the input gear for transmission; a first-stage output shaft and a second-stage output shaft are arranged in the upper cross rod at positions corresponding to each advertising board, the first-stage output shaft is rotatably arranged on the upper cross rod, the first-stage output shaft is parallel to the input shaft, and an output gear meshed with the input rack for transmission is fixedly arranged on the first-stage output shaft; the secondary output shaft is vertically rotatably arranged on the upper cross rod, the secondary output shaft and the primary output shaft are in meshed transmission through a transmission bevel gear pair, and the bottom of the secondary output shaft and a rotating shaft, positioned on an upper connecting piece, in a corresponding advertising board are connected and transmitted through a telescopic universal coupling.
Through adopting above-mentioned technical scheme, in lifting the pole in-process, the input rack lifts the pole along with the brake lever and takes place to rotate, makes to take place relative rotation between input rack and the input gear, and because the input gear is fixed, then is equivalent to the input rack and takes place to slide along last horizontal pole length direction to drive one-level output shaft through output gear and rotate, one-level output shaft drives the second grade output shaft through transmission bevel gear pair and rotates, and the second grade output shaft drives the advertising panel through telescopic universal joint and rotates and form the flat folding and receive the wing state. Similarly, in the pole falling process, the advertising board is controlled to reversely rotate so as to be controlled to rotate to be in a flat state for advertisement display.
Optionally, the locking mechanism includes a first locking gear, a second locking gear, and a primary locking shaft; one end of the input shaft penetrates into the gate, the first locking gear is fixedly arranged on the input shaft, the primary locking shaft is fixedly arranged on the gate, the second locking gear is rotatably arranged on the primary locking shaft, the second locking gear is locked on the primary locking shaft through a locking screw, and the second locking gear is meshed with the first locking gear; the input shaft is far away from gate one end and runs through out the horizontal pole, just the input shaft is kept away from gate one end and is installed hand runner through the screw is detachable.
Through adopting above-mentioned technical scheme, when needs are installed, are dismantled, change the during operation to the advertising panel, the workman carries out the pole processing of falling with the brake lever at first, makes the brake lever lower hem to the horizontality, and advertising panel in the brake lever is in the tiling state this moment. Then, unscrewing the locking screw on the second locking gear to release the fixation of the first locking gear; then the hand rotating wheel is manually rotated to control the input shaft to rotate, so that the advertising board is manually controlled to rotate to be in a vertical state, and a worker can conveniently take out the advertising board for installation, disassembly and replacement.
Optionally, a second-stage locking shaft is also rotatably installed in the gate, the second-stage locking shaft is arranged in parallel with the first-stage locking shaft, and a third locking gear meshed with the second locking gear for transmission is fixed on the second-stage locking shaft; the second-stage locking shaft is fixedly provided with a fourth locking gear, a self-locking rack is correspondingly arranged in the gate in a sliding mode, the self-locking rack and the fourth locking gear are in meshed transmission, and the sliding direction of the self-locking rack is aligned to the axis of the output rotating shaft; the self-locking rack is fixedly arranged at one end, close to the output rotating shaft, of the self-locking rod which is parallel to the self-locking rack, and the self-locking opening for inserting and clamping the self-locking rod is formed in the output rotating shaft.
Through adopting above-mentioned technical scheme, in normal working process, the dead lever breaks away from with from the fore shaft mutually, and the second locking gear is in fixed state this moment, makes output pivot can carry out normal drive. When the advertising board needs to be disassembled and replaced, a worker unscrews the locking screw on the second locking gear, when the worker rotates by hand, the input shaft controls the second locking shaft to rotate through the first locking gear, the second locking gear and the third locking gear, the second locking shaft controls the rack to slide through the fourth locking gear, so that the self-locking rod is controlled to be inserted into the self-locking opening to lock the output rotating shaft, and in the process, even if a door guard performs a lifting operation due to a false touch switch, the gate rod can be kept still, so that the operation safety of the worker when the advertising board is disassembled and replaced is improved.
Optionally, a first connector is fixedly installed on the lower cross rod through a bolt and a nut, a supporting rotating shaft is fixed on the outer wall of the gate, a second connector is rotatably installed on the supporting rotating shaft, connecting holes are formed in the first connector and the second connector, and two ends of the supporting rod are respectively connected to the two connecting holes in a sliding and inserting mode; the first connector and the second connector are respectively provided with a tightening joint at the position of the connecting hole, at least one group of tightening seats are fixed at the position of the tightening joint, the same group of tightening seats are distributed on two sides of the locking joint, and the same group of tightening seats are connected and locked through bolts and nuts.
Through adopting above-mentioned technical scheme, at installation brake lever in-process, the workman can be adjusted the hookup location between bracing piece and first connector, the second connector to the position of lower horizontal pole is adjusted to suitable position in the brake lever.
Optionally, the number of the tightening seats on the first connector and the second connector is two.
In summary, the present application includes at least one of the following beneficial technical effects:
1. in the use process, the gate controls the gate rod to lift and drop through the output rotating shaft. In the process of lifting the gate rod, the upper cross rod and the lower cross rod are continuously close to each other for flattening, and meanwhile, the rotary linkage mechanism synchronously controls the plurality of advertising boards to rotate into a flat-folding and wing-folding state, so that the gate rod after lifting the gate rod can be flattened to reduce the occupied space width, and the subsequent vehicles can conveniently get in and out;
2. in the lifting process, the upper cross rod generates an upward force, and the lower cross rod generates a downward force, so that the auxiliary bevel gear can rotate forward relative to the main bevel gear to drive the advertising board to rotate to form a flat folding wing-folding state. Similarly, in the pole falling process, the auxiliary bevel gears can reversely rotate relative to the main bevel gears so as to control the advertising board to rotate to be in a flat state for advertising display;
3. in the lifting process, the input rack rotates along with the lifting of the brake rod, so that the input rack and the input gear rotate relatively, and the input gear is fixed, which is equivalent to the sliding of the input rack along the length direction of the upper cross rod, so that the primary output shaft is driven to rotate through the output gear, the primary output shaft drives the secondary output shaft to rotate through the transmission bevel gear pair, and the secondary output shaft drives the advertising board to rotate through the telescopic universal coupling to form a flat folding wing collecting state. Similarly, in the pole falling process, the advertising board is controlled to reversely rotate so as to be controlled to rotate to be in a flat state for advertisement display.
Drawings
Fig. 1 is a schematic overall structure of embodiment 1 of the present application.
Fig. 2 is a view for showing a specific structure of the support rod in the present application.
Fig. 3 is a specific installation structure of a single advertisement board in embodiment 1 of the present application.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic overall structure of embodiment 2 of the present application.
Fig. 6 is to show the driving relationship between the input shaft and the upper cross bar in the present application.
Fig. 7 is a schematic diagram showing a connection structure between a single advertisement board and a top rail in a front view in embodiment 2 of the present application.
Fig. 8 is a schematic diagram showing a connection structure between a single advertisement board and a top rail in a side view in embodiment 2 of the present application.
Fig. 9 is a schematic structural view of the lock mechanism in a plan view in embodiment 2 of the present application.
Fig. 10 is a schematic view showing a connection structure between the primary lock shaft and the secondary lock shaft in a side view in embodiment 2 of the present application.
Reference numerals illustrate:
1. an upper cross bar; 2. a lower cross bar; 3. an advertisement board; 31. an upper connecting seat; 32. a lower connecting seat; 33. a plug-in groove; 34. a fixed support; 35. a horizontal rotating shaft; 36. the upper connecting support is provided with a connecting seat; 37. a rotation shaft; 38. a lower connecting support; 4. a support rod; 41. a first connector; 42. supporting a rotating shaft; 43. a second connector; 44. a tightening joint; 45. a tightening seat; 5. a linkage bevel gear pair; 51. a main bevel gear; 52. a secondary bevel gear; 61. an input gear; 62. an input rack; 63. an input shaft; 64. a locking mechanism; 65. a primary output shaft; 66. a secondary output shaft; 67. an output gear; 68. a universal coupling; 69. a horizontal slide rail; 610. a horizontal slider; 611. a transmission bevel gear pair; 71. a first locking gear; 72. a second locking gear; 73. a primary locking shaft; 74. a secondary locking shaft; 75. a third locking gear; 76. a fourth locking gear; 77. self-locking racks; 78. a self-locking lever; 79. self-locking mouth; 710. hand-operated rotating wheels; 711. a guide rail; 100. a gate; 101. an output shaft; 200. a brake lever.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-10.
The embodiment of the application discloses an advertising barrier gate convenient to receive wing.
Example 1:
referring to fig. 1, the advertising gateway for facilitating the folding of wings includes a gateway 100 and a gateway bar 200, and the gateway bar 200 is installed on an output shaft 101 in the gateway 100. The gate bar 200 comprises an upper cross bar 1, a lower cross bar 2, a plurality of advertisement boards 3 which are arranged between the upper cross bar 1 and the lower cross bar 2 and can rotate, and a supporting bar 4 which is arranged between the gate 100 and the lower cross bar 2, wherein one end of the supporting bar 4 is fixed on the lower cross bar 2, and the other end is rotatably connected to the outer wall of the gate 100. The brake lever 200 is also provided with a rotary linkage mechanism, and the rotary linkage mechanism synchronously controls the advertising boards 3 to rotate to be in a flat state when the brake lever 200 falls down, and synchronously controls the advertising boards 3 to rotate to be in a flat folding wing collecting state after the brake lever 200 is lifted.
In use, the gate 100 controls the gate bar 200 to lift and drop through the output shaft 101. In the process of lifting the brake bar 200, the upper cross bar 1 and the lower cross bar 2 are continuously close to each other to be folded and flat, and meanwhile, the rotary linkage mechanism synchronously controls the advertising boards 3 to rotate to be in a flat folding and wing folding state, so that the brake bar 200 after lifting the brake bar can be folded and flat to reduce the occupied space width, so that the following vehicles can get in and out. Similarly, in the falling process of the gate rod 200, the upper cross rod 1 and the lower cross rod 2 are kept away from each other and are unfolded, and meanwhile, the rotation linkage mechanism synchronously controls the plurality of advertising boards 3 to rotate to be in a tiled state so as to display advertisements.
Referring to fig. 1 and 2, specifically, one end of the bottom rail 2, which is close to the gate 100, is hinged with a first connector 41, and the first connector 41 is fixedly connected to the bottom rail 2 through bolts and nuts. Correspondingly, a supporting rotating shaft 42 is fixed on the outer wall of the gate 100, the supporting rotating shaft 42 is positioned at the right lower position of the output rotating shaft 101, and a second connector 43 is rotatably arranged on the supporting rotating shaft 42. The first connector 41 and the second connector 43 are respectively provided with a connecting hole, and two ends of the supporting rod 4 are respectively connected with the two connecting holes in a sliding manner, so that the supporting rod 4 can be adjusted in a relative movement manner with the first connector 41 and the second connector. The first connector 41 and the second connector 43 are provided with tightening slits 44 at the positions of the connecting holes, and the tightening slits 44 extend through one end of the connecting holes. The first connector 41 and the second connector 43 are respectively fixed with two groups of tightening seats 45 which are arranged at intervals along the length direction of the tightening seam 44 at the positions of the tightening seam 44, the two tightening seats 45 of the same group are distributed on two sides of the locking seam, and the two tightening seats 45 of the same group are connected and locked through bolts and nuts. During the installation of the brake bar 200, a worker can adjust the connection positions between the support bar 4 and the first and second connection heads 41 and 43 to adjust the position of the bottom rail 2 in the brake bar 200 to a proper position.
Referring to fig. 3, in detail, upper and lower connection seats 31 and 32 are respectively installed at upper and lower ends of the advertisement board 3. Wherein, the bottom of the upper connecting seat 31 and the top of the lower connecting seat 32 are provided with inserting grooves 33 extending along the width direction, the upper and lower ends of the advertisement board 3 are respectively inserted into the inserting grooves 33 in the upper connecting seat 31 and the lower connecting seat in a sliding manner, and the advertisement board 3 is inserted into the inserting grooves 33 and then locked by locking screws.
Referring to fig. 3 and 4, a fixed support 34 is installed at the bottom of the upper cross bar 1, a horizontal rotating shaft 35 perpendicular to the lateral direction of the upper cross bar 1 is fixed on the fixed support 34, an upper connecting support 36 is rotatably installed on the horizontal rotating shaft 35, a rotating shaft 37 is fixed at the top of the upper connecting seat 31, and the rotating shaft 37 is rotatably connected to the upper connecting support 36 around a vertical direction. The lower connecting support 38 which rotates around the direction vertical to the side surface of the lower cross bar 2 is arranged at the top of the lower cross bar 2, the rotating shaft 37 which rotates around the vertical direction and is connected with the lower connecting support 38 is fixed at the bottom of the lower connecting seat 32, and the rotating shafts 37 on the upper connecting seat 31 and the lower connecting seat 32 are coaxially arranged.
In the installation process, workers align and insert the upper end and the lower end of the advertising board 3 into the insertion grooves 33 in the upper connecting seat 31 and the lower connecting seat 32 in a sliding manner respectively in an insertion manner, and lock the advertising board by locking screws. Similarly, when the advertising board 3 needs to be replaced, a worker unscrews the locking screw, and then the advertising board 3 can be directly taken out for replacement, so that the mounting and replacement work of the advertising board 3 are facilitated.
Referring to fig. 4, specifically, in the present embodiment, the rotary linkage mechanism includes a plurality of sets of linkage bevel gear pairs 5 installed between the plurality of advertisement boards 3 and the upper cross bar 1 in one-to-one correspondence, and the linkage bevel gear pairs 5 are installed on the corresponding upper connection brackets 36. The linkage bevel gear pair 5 comprises a main bevel gear 51 and a secondary bevel gear 52 which are in meshed transmission, the main bevel gear 51 is horizontally arranged and fixedly installed on the horizontal rotating shaft 35, and the secondary bevel gear 52 is vertically arranged and coaxially and fixedly installed on the rotating shaft 37 at the top of the advertising board 3.
In the lifting process, the upper cross rod 1 generates an upward force, and the lower cross rod 2 generates a downward force, so that the auxiliary bevel gear 52 can rotate forward relative to the main bevel gear 51 to drive the advertising board 3 to rotate to form a flat folding wing-collecting state. Similarly, in the pole falling process, the auxiliary bevel gear 52 can reversely rotate relative to the main bevel gear 51 so as to control the advertisement board 3 to rotate to be in a flat state for advertisement display.
The implementation principle of the embodiment 1 is as follows: in the lifting process, the upper cross rod 1 generates an upward force, and the lower cross rod 2 generates a downward force, so that the auxiliary bevel gear 52 can rotate forward relative to the main bevel gear 51 to drive the advertising board 3 to rotate to form a flat folding wing-collecting state. Similarly, in the pole falling process, the auxiliary bevel gear 52 can reversely rotate relative to the main bevel gear 51 so as to control the advertisement board 3 to rotate to be in a flat state for advertisement display.
Example 2:
the present embodiment is different from embodiment 1 in that the rotary linkage mechanism is different.
Referring to fig. 5 and 6, specifically, in the present embodiment, the rotation linkage mechanism includes an input gear 61 and an input rack 62, wherein the input rack 62 is installed in the upper rail 1, a horizontal sliding rail 69 is fixedly installed in the upper rail 1, and the horizontal sliding rail 69 extends in a direction of the upper rail 1. The horizontal sliding rail 69 is slidably provided with a horizontal sliding block 610, and the input rack 62 is parallel to the horizontal sliding rail 69 and fixedly arranged on the horizontal sliding block 610, so that the input rack 62 can slide along the length direction of the upper cross bar 1. The output shaft 101 is a hollow shaft, the input shaft 63 is coaxially rotatably mounted in the output shaft 101, and the input shaft 63 is fixed to the brake 100 by the locking mechanism 64. The input gear 61 is fixedly mounted to the input shaft 63, and the input rack 62 is meshed with the input gear 61.
Referring to fig. 7 and 8, a primary output shaft 65 and a secondary output shaft 66 are installed inside the upper cross bar 1 at positions corresponding to each advertising board 3, wherein the primary output shaft 65 is rotatably installed on the upper cross bar 1, the primary output shaft 65 is parallel to the input shaft 63, and an output gear 67 meshed with the input rack 62 is fixedly installed on the primary output shaft 65. The secondary output shaft 66 is vertically and rotatably arranged on the upper cross bar 1, the secondary output shaft 66 and the primary output shaft 65 are meshed and driven through a transmission bevel gear pair 611, and the bottoms of the secondary output shafts 66 and the corresponding rotating shafts 37 of the advertising boards 3, which are positioned on the upper connecting piece, are connected and driven through telescopic universal couplings 68.
In the rod lifting process, the input rack 62 rotates along with the rod lifting of the brake rod 200, so that the input rack 62 and the input gear 61 rotate relatively, and because the input gear 61 is fixed, the input rack 62 slides along the length direction of the upper cross rod 1, so that the output gear 67 drives the primary output shaft 65 to rotate, the primary output shaft 65 drives the secondary output shaft 66 to rotate through the transmission bevel gear pair 611, and the secondary output shaft 66 drives the advertising board 3 to rotate through the telescopic universal coupling 68 to form a flat folding wing collecting state. Similarly, in the pole falling process, the advertisement board 3 is controlled to reversely rotate so as to control the advertisement board 3 to rotate to be in a flat state for advertisement display.
Referring to fig. 9 in particular, the locking mechanism 64 includes a first locking gear 71, a second locking gear 72, and a primary locking shaft 73; one end of the input shaft 63 penetrates into the gate 100, the first locking gear 71 is fixedly mounted on the input shaft 63, the primary locking shaft 73 is fixedly mounted on the gate 100, the second locking gear 72 is rotatably mounted on the primary locking shaft 73, the second locking gear 72 is locked on the primary locking shaft 73 through a locking screw, and the second locking gear 72 is meshed with the first locking gear 71. The end of the input shaft 63 far away from the gate 100 penetrates through the upper cross bar 1, and the end of the input shaft 63 far away from the gate 100 is detachably provided with a hand-operated rotating wheel 710 through screws.
When the advertisement board 3 needs to be installed, disassembled and replaced, a worker firstly drops the brake bar 200 to enable the brake bar 200 to swing down to be in a horizontal state, and the advertisement board 3 in the brake bar 200 is in a flat state. Then, the locking screw on the second locking gear 72 is unscrewed to release the fixation of the first locking gear 71; then, the hand rotating wheel 710 is manually rotated to control the rotation of the input shaft 63, so that the advertisement board 3 is manually controlled to rotate to a vertical state, and the worker takes out the advertisement board 3 for installation, disassembly and replacement.
Referring to fig. 10, in the present embodiment, a secondary locking shaft 74 is further rotatably installed in the brake 100, the secondary locking shaft 74 is disposed parallel to the primary locking shaft 73, and a third locking gear 75 engaged with and driven by the second locking gear 72 is fixed to the secondary locking shaft 74. A guide rail 711 is fixedly mounted on the inner wall of the gate 100, and the guide rail 711 extends toward the axial direction of the output shaft 101. The second-stage locking shaft 74 is fixedly provided with a fourth locking gear 76, the fourth locking gear 76 is meshed with a self-locking rack 77, the self-locking rack 77 is arranged in parallel with a guide sliding rail 711, and the self-locking rack 77 is arranged on the guide sliding rail 711 in a sliding manner through a sliding block, so that the self-locking rack 77 slides towards the axis direction aligned with the output rotating shaft 101. The self-locking rack 77 is fixedly provided with a self-locking rod 78 which is arranged in parallel with the self-locking rack 77 near one end of the output rotating shaft 101, and the output rotating shaft 101 is provided with a self-locking port 79 for inserting the self-locking rod 78.
In the normal operation process, the self-locking rod 78 is separated from the self-locking port 79, and the second locking gear 72 is in a fixed state at this time, so that the output rotating shaft 101 can be driven normally. When the advertisement board 3 needs to be disassembled and replaced, a worker unscrews the locking screw on the second locking gear 72, when the worker rotates by hand, the input shaft 63 controls the second locking shaft 74 to rotate through the first locking gear 71, the second locking gear 72 and the third locking gear 75, the second locking shaft 74 controls the rack to slide through the fourth locking gear 76 so as to control the self-locking rod 78 to be inserted into the self-locking notch 79 to lock the output rotating shaft 101, and in the process, even if a gate guard lifts the gate rod due to the false touch switch, the gate rod 200 can be kept still at the moment so as to improve the operation safety of the worker when disassembling and replacing the advertisement board 3.
The implementation principle of the embodiment 2 is as follows: in the rod lifting process, the input rack 62 rotates along with the rod lifting of the brake rod 200, so that the input rack 62 and the input gear 61 rotate relatively, and because the input gear 61 is fixed, the input rack 62 slides along the length direction of the upper cross rod 1, so that the output gear 67 drives the primary output shaft 65 to rotate, the primary output shaft 65 drives the secondary output shaft 66 to rotate through the transmission bevel gear pair 611, and the secondary output shaft 66 drives the advertising board 3 to rotate through the telescopic universal coupling 68 to form a flat folding wing collecting state. Similarly, in the pole falling process, the advertisement board 3 is controlled to reversely rotate so as to control the advertisement board 3 to rotate to be in a flat state for advertisement display.
The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (9)
1. An advertising barrier gate convenient to receive wing, its characterized in that: comprises a gate (100) and a gate bar (200) arranged on an output rotating shaft (101) in the gate (100); the gate rod (200) comprises an upper cross rod (1), a lower cross rod (2), a plurality of advertisement boards (3) which are arranged between the upper cross rod (1) and the lower cross rod (2) and can rotate, and a support rod (4) which is arranged between the gate (100) and the lower cross rod (2), wherein one end of the support rod (4) is fixed on the lower cross rod (2), and the other end of the support rod is rotatably connected to the outer wall of the gate (100); the brake lever (200) is also provided with a rotary linkage mechanism, the rotary linkage mechanism synchronously controls the advertising boards (3) to rotate to be in a flat state when the brake lever (200) falls down, and the rotary linkage mechanism synchronously controls the advertising boards (3) to rotate to be in a flat folding wing-collecting state after the brake lever (200) is lifted.
2. An advertising barrier facilitating wing retraction as claimed in claim 1 wherein: an upper connecting seat (31) and a lower connecting seat (32) are respectively arranged at the upper end and the lower end of the advertising board (3); the bottom of the upper cross rod (1) is provided with a fixed support (34), a horizontal rotating shaft (35) perpendicular to the side direction of the upper cross rod (1) is fixed on the fixed support (34), an upper connecting support (36) is rotatably arranged on the horizontal rotating shaft (35), a rotating shaft (37) is fixed at the top of the upper connecting seat (31), and the rotating shaft (37) on the upper connecting seat (31) is rotatably connected to the upper connecting support (36) around the vertical direction; the top of the lower cross rod (2) is provided with a lower connecting support (38) which rotates around the side direction perpendicular to the lower cross rod (2), the bottom of the lower connecting seat (32) is fixedly provided with a rotating shaft (37) which rotates around the vertical direction and is connected with the lower connecting support (38), and the rotating shafts (37) on the upper connecting seat (31) and the lower connecting seat (32) are coaxially arranged.
3. An advertising barrier facilitating wing retraction as claimed in claim 2 wherein: the bottom of the upper connecting seat (31) and the top of the lower connecting seat (32) are respectively provided with a plugging groove (33) for sliding plugging and installing the upper end and the lower end of the advertising board (3), and the advertising board (3) is plugged and installed in the plugging groove (33) and then locked by a locking screw.
4. An advertising barrier facilitating wing retraction as claimed in claim 2 wherein: the rotary linkage mechanism comprises a plurality of groups of linkage bevel gear pairs (5) which are arranged between the advertising boards (3) and the upper cross bars (1) in a one-to-one correspondence manner, and the linkage bevel gear pairs (5) are arranged on corresponding upper connecting supports (36); the linkage bevel gear pair (5) comprises a main bevel gear (51) and an auxiliary bevel gear (52) which are in meshed transmission, the main bevel gear (51) is horizontally arranged and fixedly mounted on a horizontal rotating shaft (35), and the auxiliary bevel gear (52) is vertically arranged and coaxially and fixedly mounted on a rotating shaft (37) at the top of the advertising board (3).
5. An advertising barrier facilitating wing retraction as claimed in claim 2 wherein: the rotary linkage mechanism comprises an input gear (61) and an input rack (62), the output rotating shaft (101) is a hollow shaft, an input shaft (63) is coaxially and rotatably arranged in the output rotating shaft (101), and the input shaft (63) is fixed on the gate (100) through a locking mechanism (64); the input gear (61) is fixedly arranged on the input shaft (63), and the input rack (62) is arranged in the upper cross bar (1); the input rack (62) is arranged in a sliding manner along the length direction of the upper cross bar (1), and the input rack (62) is meshed with the input gear (61) for transmission; a primary output shaft (65) and a secondary output shaft (66) are arranged in the upper cross rod (1) at positions corresponding to each advertising board (3), the primary output shaft (65) is rotatably arranged on the upper cross rod (1), the primary output shaft (65) is arranged in parallel with the input shaft (63), and an output gear (67) meshed with the input rack (62) for transmission is fixedly arranged on the primary output shaft (65); the secondary output shaft (66) is vertically rotatably arranged on the upper cross rod (1), the secondary output shaft (66) and the primary output shaft (65) are in meshed transmission through a transmission bevel gear pair (611), and the bottoms of the secondary output shafts (66) and the rotating shafts (37) of the corresponding advertising boards (3) which are positioned on the upper connecting pieces are connected and transmitted through telescopic universal couplings 68.
6. The advertising barrier facilitating wing retraction of claim 5 wherein: the locking mechanism (64) comprises a first locking gear (71), a second locking gear (72) and a primary locking shaft (73); one end of the input shaft (63) penetrates into the brake (100), the first locking gear (71) is fixedly arranged on the input shaft (63), the primary locking shaft (73) is fixedly arranged on the brake (100), the second locking gear (72) is rotatably arranged on the primary locking shaft (73), the second locking gear (72) is locked on the primary locking shaft (73) through a locking screw, and the second locking gear (72) is meshed with the first locking gear (71); one end of the input shaft (63) far away from the gate (100) penetrates through the upper cross rod (1), and a hand-operated rotating wheel (710) is detachably arranged at one end of the input shaft (63) far away from the gate (100) through a screw.
7. The advertising barrier facilitating wing retraction of claim 6 wherein: a second-stage locking shaft (74) is further rotatably arranged in the brake (100), the second-stage locking shaft (74) is arranged in parallel with the first-stage locking shaft (73), and a third locking gear (75) meshed with the second locking gear (72) for transmission is fixed on the second-stage locking shaft (74); a fourth locking gear (76) is fixedly arranged on the secondary locking shaft (74), a self-locking rack (77) is correspondingly arranged in the gate (100) in a sliding mode, the self-locking rack (77) is in meshed transmission with the fourth locking gear (76), and the sliding direction of the self-locking rack (77) is aligned to the axis of the output rotating shaft (101); the self-locking rack (77) is close to one end of the output rotating shaft (101) and fixedly provided with a self-locking rod (78) which is parallel to the self-locking rack (77), and the output rotating shaft (101) is provided with a self-locking port (79) for the self-locking rod (78) to insert and clamp.
8. An advertising barrier facilitating wing retraction as claimed in claim 1 wherein: the lower cross rod (2) is fixedly provided with a first connecting head (41) through bolts and nuts, the outer wall of the gate (100) is fixedly provided with a supporting rotating shaft (42), the supporting rotating shaft (42) is rotatably provided with a second connecting head (43), the first connecting head (41) and the second connecting head (43) are respectively provided with a connecting hole, and two ends of the supporting rod (4) are respectively in sliding connection with the two connecting holes; the tightening joint is characterized in that tightening joints (44) are formed in the positions of the connecting holes of the first connecting head (41) and the second connecting head (43), at least one group of tightening seats (45) are fixed at the positions of the tightening joints (44) of the first connecting head (41) and the second connecting head (43), the two tightening seats (45) of the same group are distributed on two sides of the locking joints, and the two tightening seats (45) of the same group are connected and locked through bolts and nuts.
9. The advertising barrier for facilitating wing retraction of claim 8 wherein: the number of the tightening seats (45) on the first connector (41) and the second connector (43) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310191004.1A CN116180643B (en) | 2023-03-01 | 2023-03-01 | Advertisement banister convenient to receive wing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310191004.1A CN116180643B (en) | 2023-03-01 | 2023-03-01 | Advertisement banister convenient to receive wing |
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| Publication Number | Publication Date |
|---|---|
| CN116180643A true CN116180643A (en) | 2023-05-30 |
| CN116180643B CN116180643B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310191004.1A Active CN116180643B (en) | 2023-03-01 | 2023-03-01 | Advertisement banister convenient to receive wing |
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| CN (1) | CN116180643B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN116180643B (en) | 2024-01-30 |
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