CN204791847U - Advertisement page piece rotation driving device of banister - Google Patents
Advertisement page piece rotation driving device of banister Download PDFInfo
- Publication number
- CN204791847U CN204791847U CN201520313746.8U CN201520313746U CN204791847U CN 204791847 U CN204791847 U CN 204791847U CN 201520313746 U CN201520313746 U CN 201520313746U CN 204791847 U CN204791847 U CN 204791847U
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- China
- Prior art keywords
- hinge
- advertisement
- driving device
- locating piece
- rotating driving
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Abstract
The utility model discloses an advertisement page piece rotation driving device of banister, include: drive assembly, master connecting -rod, page or leaf piece link rod, rocker subassembly and pivot subassembly, it is rotatory around its axle center that drive assembly drive rocker subassembly drives the advertisement page piece, drive assembly include the base, fix the step motor and the locating piece of both sides on the base and locate step motor and the locating piece between the slider, the last lead screw that changes rotary power into sharp power that is equipped with of step motor, solid one side at the slider is inserted to the output of lead screw, the opposite side of slider is inserted and is intrinsically promoted mainly the pole, promoting mainly the pole and passing the locating piece and be connected with the one end of main link rod, step motor drives through lead screw drive slider and promotes mainly the pole and be reciprocating motion. Drive assembly adopts the step motor drive to promote mainly the pole and drives moving part in relevancy, compact structure, and mechanical transmission stability is good, expands advertisement display function when guaranteeing the safe and stable operation.
Description
Technical field
The utility model relates to a kind of drive unit, particularly relates to a kind of advertisement hinge rotating driving device of banister.
Background technology
At present, advertisement banister on the market, due to its good advertising effect, easy to use, be subject to the favor of people, it mainly comprises gate and is located at the main lifting lever and secondary lifting lever that gate side is arranged above and below, leading, multiple advertisement hinge is provided with between secondary lifting lever, advertisement hinge controls it by the rotating driving device being located at main lifting lever one end and synchronously overturns, when all advertisement hinges are spliced into an integral planar side by side, ad content in this plane is towards the direction in track, can display, reach good advertising results, now, main lifting lever and secondary lifting lever are relative to the parallel placement in ground.But existing advertisement banister, it controls the rotating driving device of advertisement hinge upset, and transmission accuracy is low, not steadily, makes whole advertising plane smooth not, affects its advertising results.In addition, when wind-force is larger, advertisement hinge cannot automatic turning, causes wind-force to cause very serious damage phenomenon.
In sum, for existing advertisement banister, how designing a kind of advertisement hinge rotating driving device of stable transmission, is industry problem demanding prompt solution.
Utility model content
The utility model is for above deficiency and defect, and technical matters to be solved is that the transmission stability of existing rotating driving device is poor, proposes a kind of advertisement hinge rotating driving device of banister.
The technical scheme in the invention for solving the above technical problem is: a kind of advertisement hinge rotating driving device of banister, comprise: driven unit, the master connecting-rod be connected with driven unit output terminal, the hinge link rod end to end with master connecting-rod, uniform intervals are connected to the rocker assembly of hinge link rod lower end and coordinate the rotating assembly of the driven rotation of rocker assembly, driven unit drive rocker assembly drives advertisement hinge to rotate around its axle center; The slide block that described driven unit comprises pedestal, be fixed on the stepper motor of both sides on pedestal and locating piece and be located between stepper motor and locating piece, described stepper motor is provided with screw mandrel rotary power being changed into straight line power, the output terminal of described screw mandrel is inserted solid in the side of slide block, the opposite side of described slide block inserts intrinsic primary push rod, described primary push rod passes locating piece and is connected with one end of master link, and stepper motor drives slide block to drive primary push rod to move reciprocatingly by screw mandrel.
Described pedestal is fixed with the Hall switch controlling to open and close stepper motor, the wiring board that described Hall switch comprises semi-circular shape and at least two hall sensors be located on wiring board, described slide block is fixed with towards the side of Hall switch the stroke inductive head matched with hall sensor respectively.
Described Hall switch is connected with the anemoscope for detecting wind-force.
Described rocker assembly comprises rocking arm and is connected to trundle and the first hinge adaptor at rocking arm two ends, described trundle is plugged on hinge link rod, described first hinge adaptor has rotating shaft end and elongated end, the upper end of described rotating shaft end is inserted admittedly on rocking arm, middle part is socketed with bearing and bearing cap, and described elongated end is plugged with the hinge fixture for connecting advertisement hinge.
Described rotating assembly comprises the second hinge adaptor, the rotating shaft end of described second hinge adaptor lower end is socketed with bearing and bearing cap, the elongated end of upper end is plugged with hinge fixture for connecting advertisement hinge.
Described slide block be provided with the balance guide pillar parallel with primary push rod between locating piece.
Described screw mandrel is set with hand wheel shaft for manual actuation stepper motor and handwheel successively relative to the other end of output terminal.
Described hinge link rod is provided with multiple, and connects successively, and the two ends of adjacent hinge link rod are fixed with brace.
Described hinge fixture inserts intrinsic machine-processed rice hex(agonal)screw for the both sides of grafting hinge adaptor elongated end.
On described locating piece, the through hole internal fixtion of corresponding primary push rod is provided with axle sleeve.
Compared with prior art, the beneficial effects of the utility model: driven unit adopts driving stepper motor primary push rod to drive associated transmission, compact conformation, mechanical drive good stability, expand advertisement displaying function while guarantee safety and steady runs.By arranging anemoscope, real-time detection wind speed, when wind-force reaches setting number of levels, can realize automatic turning and open advertisement hinge under gate off working state, or also can in a manual manner the upset of advertisement hinge be opened, thus the damage that minimizing wind-force causes banister.By arranging Hall switch, reduce the damage that mechanical impact brings, and compare traditional mechanical travel switch, its serviceable life is also improved.By arranging two balance guide pillars, enable primary push rod do straight reciprocating motion accurately, namely ensure that advertisement hinge forms a smooth plane, its advertising results are better.
Accompanying drawing explanation
Fig. 1 is structural blast figure of the present utility model;
Fig. 2 is the structural representation of driven unit in the utility model;
Fig. 3 is the syndeton explosive view of rocker assembly in the utility model;
Fig. 4 is the syndeton explosive view of the utility model shaft assembly.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
Refer to Fig. 1, for the advertisement hinge rotating driving device of a kind of banister that the utility model designs, comprise: driven unit 1 and be located at rocker assembly 2 and the rotating assembly 3 of advertisement hinge upper and lower end respectively, driven unit 1 is rotated in order to drive rocker assembly 2 by interconnective master link 4 and hinge link rod 5, rocker assembly 2 is active rotation, rotating assembly 3 is driven rotation, and rocker assembly 2 and rotating assembly 3 are in order to control the upset of advertisement hinge.
Refer to Fig. 2, driven unit 1 comprises pedestal 101, stepper motor 102, Hall switch 103, slide block 104 and primary push rod 105.Pedestal 101 is rectangular plate-like structure, is fixedly mounted on one end near gate on main lifting lever, is vertically installed with the first location-plate 106 at its Width of upper end edge of pedestal 101.
Stepper motor 102 is fixedly connected on the side of the first location-plate 106, stepper motor 102 is provided with screw mandrel 107, screw mandrel 107 changes stepper motor 102 rotary power into straight line power, the output terminal of screw mandrel 107 is inserted solid in the side of slide block 104 through the first location-plate 106, and stepper motor 102 drives slide block 104 to do straight reciprocating motion by screw mandrel 107.
Primary push rod 105 is rectangular rod-like structure, and its two ends are divided into stiff end and free end, and this stiff end inserts the solid opposite side at the slide block 104 relative with screw mandrel 107, and slide block 104 drives the to-and-fro movement of primary push rod 105 synchronous linear; The side that pedestal 101 is positioned at this free end is installed with locating piece 108, the free end of primary push rod 105 passes locating piece 108 and is connected with one end of master link 4, when slide block 104 is on screw mandrel 107 during to-and-fro movement, primary push rod 105 can drive master link 4 moving linearly, and master link 4 drives rocker assembly 2 to rotate again further.Locating piece 108 is provided with axle sleeve for the through hole internal fixtion of interspersed primary push rod 105, more smooth and easy when making primary push rod 105 to-and-fro movement.
Hall switch 103 is arranged on the radial side of primary push rod 105, Hall switch 103 is fixed on pedestal 101 by the second location-plate 109, the wiring board that Hall switch 103 comprises semi-circular shape and at least two hall sensors be located on wiring board, be fixed with towards the side of Hall switch 103 the stroke inductive head 110 matched with hall sensor respectively at slide block 104, Hall switch 103 is for the startup of control step motor 102 and stopping.Hall switch 103 is also connected with anemoscope, and anemoscope, for detecting wind-force, when wind-force reaches setting number of levels, by signal transmission to Hall switch 103, thus opens stepper motor 102, controls upset advertisement hinge, the destruction of less wind-force.
Further, more steady in order to make primary push rod 105 move, two balance guide pillars 111 parallel with primary push rod 105 are provided with between slide block 104 with locating piece 108, one end of balance guide pillar 111 is inserted solid on slide block 104, the other end interts on locating piece 108, and jack internal fixtion corresponding on locating piece 108 is provided with the reciprocating axle sleeve of complex equilibrium guide pillar 111.
Further, in order to prevent stepper motor 102 uncontrollable upset advertisement hinge after power-off, relative to the other end of output terminal on screw mandrel 107, namely input end is set with hand wheel shaft (not indicating in figure) and handwheel 112, handwheel 112 is fixed on the outer end of hand wheel shaft, rotates for manual actuation stepper motor 102.
Refer to Fig. 3, rocker assembly 2 comprises trundle 201, rocking arm 202 and the first hinge adaptor 203, and trundle 201 is connected to one end of rocking arm 202, and the first hinge adaptor 203 is connected to the other end of rocking arm 202.The upper end of trundle 201 is protruded and is plugged on hinge link rod 5, and offers annular groove in the upper end that trundle 201 protrudes, this groove built with jump ring 204, for trundle 201 axial location.
First hinge adaptor 203 is "T"-shaped structure, and be provided with rotating shaft end 203a and be plugged on the elongated end 203b of rotating shaft end bottom, the upper end cross sectional shape of rotating shaft end 203a is square, corresponding protrusion is inserted admittedly on rocking arm 202, and perpendicular to axial directionly offer pin-and-hole in the upper end that rocking arm 202 protrudes, this pin-and-hole is built with pin 205, for rotating shaft end 203a axial location, bearing and bearing cap 8 is also socketed with at the middle part of rotating shaft end 203a, bearing cap 8 is fixedly mounted on main lifting lever, so, when hinge link rod 5 moves, can promote trundle 201 drives rocking arm 202 to swing, rocking arm 202 is made to drive hinge adaptor 203 synchronous rotary further again.Elongated end 203b is plugged with hinge fixture 6, hinge fixture 6 is fixedly connected on the upper end of advertisement hinge, when the first hinge adaptor 203 rotates, drives advertisement hinge synchronous rotary by hinge fixture 6.Intrinsic machine-processed rice hex(agonal)screw 7 is also inserted in the both sides being plugged with elongated end 203b at hinge fixture 6, offsets toward both sides for preventing elongated end 203b.
Refer to Fig. 4, rotating assembly 3 is driven rotations under the driving effect of rocker assembly 2, is used in combination with rocker assembly 2.Rotating assembly 3 comprises the second hinge adaptor 301 identical with the first hinge adaptor 203 structure, the rotating shaft end of the second hinge adaptor 301 lower end is socketed with bearing and bearing cap 8, bearing cap 8 is fixedly mounted on secondary lifting lever, the elongated end of the second hinge adaptor 301 upper end is also plugged with hinge fixture 6, hinge fixture 6 is fixedly connected on the lower end of advertisement hinge, inserting intrinsic machine-processed rice hex(agonal)screw 7 in the both sides of hinge fixture 6, offseting toward both sides for preventing this extension.
In embody rule, rocker assembly 2 and rotating assembly 3 match each advertisement hinge of one_to_one corresponding, and are provided with multiple, between multiple rocker assembly 2, are connected on each rocking arm 202 by hinge link rod 5, realize the synchronous driving of multiple rocker assembly 2.According to actual needs, hinge link rod 5 can be provided with multiple, and each hinge link rod 5 connects successively, through hole is offered in the head and the tail end of adjacent hinge link rod, brace 9 is provided with in the upper end of two adjacent through-holes, by screwing on brace, inserting solid in two adjacent through-holes, thus being fixedly connected with multiple hinge link rod.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. the advertisement hinge rotating driving device of a banister, it is characterized in that, comprise: driven unit (1), the master connecting-rod (4) be connected with driven unit output terminal, the hinge link rod (5) end to end with master connecting-rod, uniform intervals are connected to the rocker assembly (2) of hinge link rod lower end and coordinate the rotating assembly (3) of the driven rotation of rocker assembly, driven unit drive rocker assembly drives advertisement hinge to rotate around its axle center;
The slide block (104) that described driven unit comprises pedestal (101), be fixed on the stepper motor (102) of both sides on pedestal and locating piece (108) and be located between stepper motor and locating piece, described stepper motor is provided with the screw mandrel (107) rotary power being changed into straight line power, the output terminal of described screw mandrel is inserted solid in the side of slide block, the opposite side of described slide block inserts intrinsic primary push rod (105), described primary push rod passes locating piece and is connected with one end of master link, and stepper motor drives slide block to drive primary push rod to move reciprocatingly by screw mandrel.
2. the advertisement hinge rotating driving device of banister according to claim 1, it is characterized in that, described pedestal (101) is fixed with the Hall switch (103) controlling to open and close stepper motor (102), the wiring board that described Hall switch comprises semi-circular shape and at least two hall sensors be located on wiring board, described slide block (104) is fixed with towards the side of Hall switch the stroke inductive head (110) matched with hall sensor respectively.
3. the advertisement hinge rotating driving device of banister according to claim 2, is characterized in that, described Hall switch (103) is connected with the anemoscope for detecting wind-force.
4. the advertisement hinge rotating driving device of the banister according to claims 1 to 3 any one, it is characterized in that, described rocker assembly (2) comprises rocking arm (202), and be connected to trundle (201) and the first hinge adaptor (203) at rocking arm two ends, described trundle is plugged on hinge link rod (5), described first hinge adaptor has rotating shaft end (203a) and elongated end (203b), the upper end of described rotating shaft end is inserted solid on rocking arm, middle part is socketed with bearing and bearing cap (8), described elongated end is plugged with the hinge fixture (6) for connecting advertisement hinge.
5. the advertisement hinge rotating driving device of the banister according to claims 1 to 3 any one, it is characterized in that, described rotating assembly (3) comprises the second hinge adaptor (301), the rotating shaft end of described second hinge adaptor lower end is socketed with bearing and bearing cap (8), the elongated end of upper end is plugged with hinge fixture (6) for connecting advertisement hinge.
6. the advertisement hinge rotating driving device of banister according to claim 1, is characterized in that, is provided with the balance guide pillar (111) parallel with primary push rod (105) between described slide block (104) with locating piece (108).
7. the advertisement hinge rotating driving device of banister according to claim 1, is characterized in that, described screw mandrel (107) is set with hand wheel shaft for manual actuation stepper motor (102) and handwheel (112) successively relative to the other end of output terminal.
8. the advertisement hinge rotating driving device of banister according to claim 1, is characterized in that, described hinge link rod (5) is provided with multiple, and connects successively, and the two ends of adjacent hinge link rod are fixed with brace (9).
9. the advertisement hinge rotating driving device of banister according to claim 4, is characterized in that, described hinge fixture (6) inserts intrinsic machine-processed rice hex(agonal)screw (7) for the both sides of grafting hinge adaptor elongated end.
10. the advertisement hinge rotating driving device of banister according to claim 1, is characterized in that, the through hole internal fixtion of the upper corresponding primary push rod (105) of described locating piece (108) is provided with axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313746.8U CN204791847U (en) | 2015-05-15 | 2015-05-15 | Advertisement page piece rotation driving device of banister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520313746.8U CN204791847U (en) | 2015-05-15 | 2015-05-15 | Advertisement page piece rotation driving device of banister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791847U true CN204791847U (en) | 2015-11-18 |
Family
ID=54531849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520313746.8U Expired - Fee Related CN204791847U (en) | 2015-05-15 | 2015-05-15 | Advertisement page piece rotation driving device of banister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791847U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109101048A (en) * | 2018-08-07 | 2018-12-28 | 上海恒润申启多媒体有限公司 | A kind of localization method of kinematic system, system, device and readable storage medium storing program for executing |
-
2015
- 2015-05-15 CN CN201520313746.8U patent/CN204791847U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109101048A (en) * | 2018-08-07 | 2018-12-28 | 上海恒润申启多媒体有限公司 | A kind of localization method of kinematic system, system, device and readable storage medium storing program for executing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20190515 |