CN201448046U - Stepping interactive transmission device for turnstile - Google Patents
Stepping interactive transmission device for turnstile Download PDFInfo
- Publication number
- CN201448046U CN201448046U CN2009200572490U CN200920057249U CN201448046U CN 201448046 U CN201448046 U CN 201448046U CN 2009200572490 U CN2009200572490 U CN 2009200572490U CN 200920057249 U CN200920057249 U CN 200920057249U CN 201448046 U CN201448046 U CN 201448046U
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- Prior art keywords
- ratchet
- stepping
- transmission device
- turnstile
- interactive
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Abstract
The utility model relates to a stepping interactive transmission device for a turnstile, which comprises a base. A shaft hole is arranged on the base and a ratchet locking device is installed on the base. A shaft is sheathed in the shaft hole. A large ratchet wheel is arranged on the shaft. The teeth of the large ratchet wheel are meshed with the ratchets of the ratchet locking device. A small ratchet wheel is sheathed at the middle part of the large ratchet wheel through a shaft. The teeth of the small ratchet wheel are engaged with ratchets arranged on the large ratchet wheel. A rotating disc and a casing are arranged at the upper part of the small ratchet wheel. A raised block is arranged at the upper edge of the surface of the rotating disc. The raised block and the edge of the rotating disc are in contact with the supporting plate of the lock pin of the ratchet locking device. The casing is sheathed in the hole of a support shaft connected with the base. An interactive wheel is installed at the external end of the casing. The utility model has the advantages that the structure is simple, the rotation and the positioning are smooth and accurate, the manufacturing cost is low and the stepping interactive transmission device for the turnstile is suitable for use in public places at which people queue at windows.
Description
[technical field]
The utility model relates to a kind of transmission device, relates in particular to the interactive transmission device of cross turnstile stepping on a kind of turnstile that is used to line up.
[background technology]
Door is a kind of passage of being convenient to convenient turnover, also is a kind of device that limits turnover.At present, when handle affairs in many public places, as buying various tickets, all needing when handling various financial business to rank and wait by order, but above-mentioned place adopts devices such as cloth or iron hurdle to constitute the queuing passage now mostly, existing said apparatus can't limit personnel's turnover, to the people and the burglar of observe public order do not have opportunity, cause have before the working window people jump the queue road occupying, fall over each other, the order that this people squeezes the people makes work efficiency low, and has a large amount of potential safety hazards.The applicant had once applied for a kind of utility model patent of door grid in order of coming in and going out, and this patent No. is ZL022771999, although this patent has overcome existing above-mentioned shortcoming, because equipment is bigger, is difficult to apply.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of queuing turnover in order convenient, and simple in structure, the interactive transmission device of the smooth and easy cross accurately of rotational positioning turnstile stepping.
The technical scheme that its technical problem that solves the utility model adopts is: the interactive transmission device of a kind of cross turnstile stepping, base is arranged, on base, be provided with axis hole and the ratchet locking device is installed, be set with axle in the axis hole therein, on axle, be provided with large ratchet, the tooth of this large ratchet is meshed with the ratchet of above-mentioned ratchet locking device, little ratchet is equipped with by axle sleeve in the middle part of described large ratchet, the tooth of this little ratchet is meshed with ratchet on being located at large ratchet, the top of described little ratchet is provided with rotating disk and sleeve pipe, wherein the turntable surface upper edge is provided with projection, and this projection touches mutually with the supporting plate of disk edge with the lock pin of above-mentioned ratchet locking device; Wherein casing pipe sleeve is contained in the rack shaft hole that links to each other with base, at the interactive wheel of the outer end of sleeve pipe dress.
The interactive transmission device of described cross turnstile stepping is by two groups of same structure combinations, and two groups of same structure combinations are by interactive wheel and driving-belt or chain drive.
The outer end of described axle links to each other with the cross turnstile.
Described ratchet locking device is the device of ratchet, lock pin combination, is provided with supporting plate in the outer end of lock pin.
The tooth of described large ratchet is pressed the circumference quartering and is divided.
The tooth of described little ratchet is pressed the circumference quartering and is divided.
Projection on the described rotating disk is pressed the circumference quartering and is divided.
The beneficial effects of the utility model are: adopt two groups of interactive stepping transmission combination to become the queuing turnstile, under the interaction and ratchet one-way effect of two groups of interactive stepping transmission devices, remain one group the cross turnstile locking and the opening of another group cross turnstile, make the state of two groups of cross turnstile circulation turnover exchanges work down, use it in the window of various working public place and use, make turnover in order convenient, be convenient to keep queuing order, increase work efficiency.It is smooth and easy accurately and the low advantage of cost to the utlity model has simple in structure, rotational positioning, respectively the handle affairs usefulness of window queuing of suitable public place.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Figure 1A-A cross sectional plan view;
Fig. 3 is the enlarged drawing of ratchet locking device 3 among the figure;
Fig. 4 is the structural representation of the medium and small ratchet of Fig. 1, rotating disk and sleeve pipe;
Fig. 5 is the vertical view of Fig. 4 turntable.
Among the figure: 1-base, 2-axis hole, 3-ratchet locking device, 4-axle, 5-large ratchet, 6-tooth, 7-ratchet, the little ratchet of 8-, 9-rotating disk, 10-sleeve pipe, 11-projection, 12-lock pin, 13-supporting plate, 14-support, the interactive wheel of 15-, 16-cross turnstile.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the interactive transmission device of a kind of cross turnstile stepping, base 1 is arranged, on base 1, be provided with axis hole 2 and ratchet locking device 3 is installed, be set with axle 4 in the axis hole 2 therein, be provided with large ratchet 5 on axle 4, be provided with the tooth of dividing by the circumference quartering 6 on the periphery of large ratchet 5, this tooth 6 is meshed with the ratchet 7 of above-mentioned ratchet locking device 3.The middle part of described large ratchet 5 is set with clavula wheel 8, is provided with the tooth of dividing by the circumference quartering 6 on the periphery of clavula wheel 8, and this tooth 6 is meshed with corresponding ratchet 7 on the above-mentioned large ratchet 5; The top of described clavula wheel 8 is provided with rotating disk 9 and sleeve pipe 10, and 9 upper edge of its turntable are provided with the projection of dividing by the circumference quartering 11.One side identical with direction of rotation of this projection 11 is the inclined-plane; One side opposite with direction of rotation is vertical edges; This projection 11 touches mutually with the supporting plate 13 of rotating disk 9 edges with the lock pin 12 of above-mentioned ratchet locking device 3; Described sleeve pipe 10 is sleeved in the support 14 that links to each other with base 1, and interactive wheel 15 is equipped with in the outer end of sleeve pipe 10.Described ratchet locking device 3 is ratchet 7 and lock pin 12 adapting devices, and wherein the outer end of lock pin 12 is provided with supporting plate 13.During practical application, the interactive transmission combination of the stepping of two groups of same structures together, suit driving-belt or chain on two groups interaction wheel 15, as long as rotate a last cross turnstile 16, large ratchet 5 and clavula wheel 8 rotate by same direction under the effect of ratchet 7, when large ratchet 5 goes on detent device 3 positions, ratchet 7 will pin large ratchet 5, cross turnstile 16 rotates an angle of 90 degrees at this moment, the people of queuing just can enter the working window and handle affairs, finish thing when next cross turnstile 16 comes out, the interactive transmission device of next stepping is under 15 effects of interaction wheel, the clavula wheel 8 and the clavula that drive the interactive transmission device of a stepping are taken turns the rotation of 8 top rotary tables 9, when the projection on the rotating disk 9 11 forwards on the detent device 3, projection 11 slides in lock pin 12 supporting plates 13, can mention lock pin 12, ratchet 7 on the interactive transmission device large ratchet 5 of last stepping this moment is opened and enters state to be gone into, the large ratchet 5 of the interactive transmission device of next stepping is lockable, the cross turnstile 16 of the interactive transmission device of next stepping rotates an angle of 90 degrees, working the people come out from the lining, and a turnover working cycles is finished.Because large ratchet 5 has adopted detent device 3, just can and open by ratchet 7 locks, under the interaction and ratchet one-way effect of two groups of interactive stepping transmission devices, remain one group cross turnstile 16 lockings and the opening of one group of cross turnstile 16, make the state of two groups of cross turnstiles, 16 circulation exchange turnover work down, adopt interactive stepping transmission combination to become queuing cross turnstile 17, be used for using in various working public place, turnover is in order convenient, be convenient to keep queuing order, increase work efficiency.It is smooth and easy accurately and the low advantage of cost to the utlity model has simple in structure, rotational positioning, respectively the handle affairs usefulness of window queuing of suitable public place.
Claims (7)
1. the interactive transmission device of a cross turnstile stepping, base is arranged, it is characterized in that: on base, be provided with axis hole and the ratchet locking device is installed, be set with axle in the axis hole therein, on axle, be provided with large ratchet, the tooth of this large ratchet is meshed with the ratchet of above-mentioned ratchet locking device, little ratchet is equipped with by axle sleeve in the middle part of described large ratchet, the tooth of this little ratchet is meshed with ratchet on being located at large ratchet, the top of described little ratchet is provided with rotating disk and sleeve pipe, wherein the turntable surface upper edge is provided with projection, and this projection touches mutually with the supporting plate of disk edge with the lock pin of above-mentioned ratchet locking device; Wherein casing pipe sleeve is contained in the rack shaft hole that links to each other with base, at the interactive wheel of the outer end of sleeve pipe dress.
2. the interactive transmission device of cross turnstile stepping as claimed in claim 1 is characterized in that: the interactive transmission device of described cross turnstile stepping is by two groups of same structure combinations, and two groups of same structure combinations are by interactive wheel and driving-belt or chain drive.
3. the interactive transmission device of cross turnstile stepping as claimed in claim 1, it is characterized in that: the outer end of described axle links to each other with the cross turnstile.
4. the interactive transmission device of cross turnstile stepping as claimed in claim 1 is characterized in that: described ratchet locking device is the device of ratchet, lock pin combination, is provided with supporting plate in the outer end of lock pin.
5. the interactive transmission device of cross turnstile stepping as claimed in claim 1 is characterized in that: the tooth of described large ratchet, and press the circumference quartering and divide.
6. the interactive transmission device of cross turnstile stepping as claimed in claim 1 is characterized in that: the tooth of described little ratchet, and press the circumference quartering and divide.
7. the interactive transmission device of cross turnstile stepping as claimed in claim 1 is characterized in that: the projection on the described rotating disk, and press the circumference quartering and divide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200572490U CN201448046U (en) | 2009-05-25 | 2009-05-25 | Stepping interactive transmission device for turnstile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200572490U CN201448046U (en) | 2009-05-25 | 2009-05-25 | Stepping interactive transmission device for turnstile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448046U true CN201448046U (en) | 2010-05-05 |
Family
ID=42552762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200572490U Expired - Fee Related CN201448046U (en) | 2009-05-25 | 2009-05-25 | Stepping interactive transmission device for turnstile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448046U (en) |
-
2009
- 2009-05-25 CN CN2009200572490U patent/CN201448046U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20110525 |