CN204314965U - A kind of valve system with self-locking - Google Patents

A kind of valve system with self-locking Download PDF

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Publication number
CN204314965U
CN204314965U CN201420832932.8U CN201420832932U CN204314965U CN 204314965 U CN204314965 U CN 204314965U CN 201420832932 U CN201420832932 U CN 201420832932U CN 204314965 U CN204314965 U CN 204314965U
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China
Prior art keywords
locking
self
support frame
gate
valve system
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CN201420832932.8U
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Chinese (zh)
Inventor
赵登科
方自平
闵四宗
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Ndt Science & Technology Co Ltd
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Ndt Science & Technology Co Ltd
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Abstract

The utility model discloses a kind of valve system with self-locking, it comprises: the support frame being located at financial self-service equipment cash dispensing port place; Be connected to the gate on support frame; Be fixed on the fixed head at the gate back side, its top is provided with self-locking plane; The drive plate be connected with fixed head, its side is provided with unblock inclined-plane, and drive plate drives fixed head to link after can doing the relative motion of certain distance with fixed head; Be located at the lockable mechanism on support frame, lockable mechanism comprises pin, and pin is locked in the self-locking plane of fixed head when gate closes, when gate is opened by the self-locking plane of the unblock inclined-plane of drive plate by pin retaining plate.The self-locking of the utility model valve system and unlocking function are mainly by the fixed head of band self-locking plane, the drive plate on band unblock inclined-plane and the lockable mechanism three realization comprising pin, and structure is simple, and effectively can realize self-locking, reliability is high.

Description

A kind of valve system with self-locking
Technical field
The utility model relates to financial self-service equipment technical field, particularly relates to a kind of valve system with self-locking.
Background technology
Current financial self-service equipment is widely used by people, and independently self-service equipment is for when user provides various facility, also implements criminal offence to lawless person provide opportunity because of its unattended feature.Consider from the security standpoint of self-service equipment, financial self-service equipment needs assembling antifouling foreign matter, resists the cash-out shutter of certain violence damage.What in prior art, the self-locking mechanism of the valve system of self-service equipment had includes electromagnet and control circuit, and what have then comprises complicated linkage assembly etc.Control circuit and increasing of component of machine directly cause complicated integral structure, cost increase, and reliability is not high, and the maintenance work in later stage is also more difficult.Therefore, provide a kind of simple, safe and reliable self-locking cash-out shutter structure very necessary.
Utility model content
Technical problem to be solved in the utility model is to provide the valve system of the band self-locking that a kind of structure is simple, reliability is high.
The utility model solves the technical scheme that its technical matters adopts:
Provide a kind of valve system with self-locking, it comprises: the support frame being located at financial self-service equipment cash dispensing port place; Be connected to the gate on support frame; Be fixed on the fixed head at the gate back side, its top is provided with self-locking plane; The drive plate be connected with fixed head, its side is provided with unblock inclined-plane, and drive plate drives fixed head to link after can doing the relative motion of certain distance with fixed head; Be located at the lockable mechanism on support frame, lockable mechanism comprises pin, and pin is locked in the self-locking plane of fixed head when gate closes, when gate is opened by the self-locking plane of the unblock inclined-plane of drive plate by pin retaining plate.
As the further improvement of technique scheme, lockable mechanism also comprises locking plate and locking elastic component, locking plate is connected with revolute pair with support frame, and locking elastic component is connected between support frame and pin, is locked in restoring force in self-locking plane for providing pin.
As the further improvement of technique scheme, the valve system of band self-locking also comprises the limiting plate be fixed on gate, and limiting plate is the intermediate member of the intermolecular forces transmitting drive plate and fixed head, and drive plate is provided with chute in the junction with limiting plate.
As the further improvement of technique scheme, support frame side is fixed with the slide rail slided for gate, and slide rail slidably connects slide block, and support frame opposite side is provided with the gathering sill slided for auxiliary gate.
As the further improvement of technique scheme, gate side is fixed on slide block, and its opposite side is provided with the roller for being connected with rolling pair with gathering sill.
As the further improvement of technique scheme, support frame is provided with for detecting the first sensor that gate is opened completely and the second sensor realizing self-locking for detecting lockable mechanism.
As the further improvement of technique scheme, the valve system of band self-locking also comprises the driving mechanism for providing drive plate rectilinear motion power, and it is fixed on support frame upper end.
As the further improvement of technique scheme, driving mechanism comprises the motor be fixed on support frame, the synchronous pulley that is all provided with at motor output end and support frame, the Timing Belt pressing plate being located at the Timing Belt on synchronous pulley and being fixedly connected on by described drive plate on described Timing Belt.
The beneficial effects of the utility model are:
The self-locking of the utility model valve system and unlocking function are mainly by the fixed head of band self-locking plane, the drive plate on band unblock inclined-plane and the lockable mechanism three realization comprising pin, and structure is simple, and effectively can realize self-locking, reliability is high.
Accompanying drawing explanation
Fig. 1 is the structural representation after the valve system support frame of the utility model band self-locking is hidden entirely;
Fig. 2 is the structural representation that the valve system support frame half of the utility model band self-locking is hidden;
Fig. 3 is the structural representation after the gate of the valve system of the utility model band self-locking and miscellaneous part split;
Fig. 4 is the structural representation that the valve system entirety of the utility model band self-locking splits;
Fig. 5 is that the valve system of the utility model band self-locking has assembled and gate is in the structural representation of opening.
Embodiment
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present utility model, instead of whole embodiment, based on embodiment of the present utility model; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of the utility model protection.In addition, all connection/annexations related in patent, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the utility model creation, can combination of interactions under the prerequisite of not conflicting conflict.
As shown in Figures 1 to 5, the valve system of the utility model band self-locking comprises: the support frame 10 being located at financial self-service equipment cash dispensing port place; Be slidably connected to the gate 20 on described support frame 10; Be fixed on the fixed head 30 at described gate 20 back side, the top of described fixed head 30 is provided with self-locking plane 31; The drive plate 40 be connected with described fixed head 30, the side of described drive plate 40 is provided with and unlocks inclined-plane 41, and described drive plate 40 drives fixed head 30 to link after can doing the relative motion of certain distance with described fixed head 30; Be located at the lockable mechanism 50 on described support frame 10, described lockable mechanism 50 comprises pin 51, described pin 51 is locked in the self-locking plane 31 of described fixed head 30 when gate 20 closes, by the unblock inclined-plane 41 of described drive plate 40, pin 20 is ejected the self-locking plane 31 of described fixed head 30 when gate 20 is opened.
As depicted in figs. 1 and 2, described lockable mechanism 50 also comprises locking plate 52 and locking elastic component, described locking plate 52 is connected with revolute pair with described support frame 10, described locking elastic component is connected between described support frame 10 and described pin 51, is locked in restoring force in described self-locking plane 31 for providing described pin 51.Described locking elastic component is preferably extension spring 53.
As depicted in figs. 1 and 2, the valve system of the utility model band self-locking also comprises the limiting plate 70 be fixed on described gate 20, described limiting plate 70 is the intermediate members of the intermolecular forces transmitting described drive plate 40 and fixed head 30, and described drive plate 40 is provided with chute 42 in the junction with limiting plate 70.In the present embodiment, described limiting plate 70 is provided with screw mounting hole, and fixed head 30 is corresponding with mounting hole is provided with via hole, gate 20 nut that be provided with riveted joint corresponding to mounting hole, limiting plate 70 and gate 20 are connected by screw, and also just can ensure the interlock of limiting plate 70, fixed head 30 and gate 20.
As shown in Figure 1, Figure 2 and Figure 4, support frame 10 side is fixed with the slide rail 11 slided for described gate 20, described slide rail 11 slidably connects slide block 12, described support frame 10 opposite side is provided with the gathering sill 13 slided for auxiliary gate 20, gate 20 side is fixed on described slide block 12, and its opposite side is provided with the roller 21 for being connected with rolling pair with described gathering sill 13.In the present embodiment, the slip of gate 20 on support frame 10 have employed the structural design of monolateral slide rail, slide rail 11 ensure that the motion of gate 20 only has along this one degree of freedom of slide rail 11 direction, and gathering sill 13 only limit the degree of freedom that gate 20 overturns around slide rail 11, this structure can ensure that the fixing of gate 20 can not cross location, can reduce production cost again.
As shown in Figure 2 and Figure 4, support frame 10 is provided with for detecting the first sensor 14 that described gate 20 is opened completely and the second sensor 15 realizing self-locking for detecting described lockable mechanism 50, described first sensor 14 is all connected with circuit for controlling motor with the second sensor 15, by the induction of sensor, the state of valve system can be judged more accurately.
As shown in Figure 1 and Figure 4, the valve system of the utility model band self-locking also comprises the driving mechanism 60 for providing described drive plate 40 rectilinear motion power, it is fixed on described support frame 10 upper end, and driving mechanism 60 comprises the motor 61 be fixed on described support frame 10, the synchronous pulley 62 that is all provided with at described motor 61 output terminal and support frame 10, be located at the Timing Belt 63 on synchronous pulley 62 and described drive plate 40 is fixedly connected on the Timing Belt pressing plate 64 on described Timing Belt 63.It should be noted that, the toothed belt transmission that the present embodiment is selected be one preferred embodiment, use other the kind of drive, such as gear drive, Chain conveyer etc. can reach identical technique effect.
The self-locking course of work of the utility model valve system: with reference to Fig. 2, show gate 20 be in complete opening under fractionation schematic diagram, drive plate 40 is in the peak of stroke, the lower edge of chute 42 set on it contacts with limiting plate 70, pin 51 contacts with the side of fixed head 30, and extension spring 53 is in extended state.When driven by motor synchronous pulley 62 do as shown in Figure 2 azimuthal rotational motion time, gate 20 just makes closing movement downwards, until the lower end of gate 20 stops after touching support frame 10, the fixed head 30 linked with gate 20 and limiting plate 70 also stop simultaneously, and the length of chute 42 on drive plate 40 is longer than limiting plate 70, therefore under the driving effect of motor 61, drive plate 40 moves downward continuing, meanwhile, described pin 51 also slips into the self-locking plane 31 of fixed head 30 under the effect of locking spring 53 along the unblock inclined-plane 41 of drive plate 40, just the second sensor 15 is triggered when drive plate 40 moves to set chute 42 terminal, motor 61 quits work immediately, now, namely whole valve system is in self-locking state.
The self-locking course of work of the utility model valve system: with reference to Fig. 1, show the fractionation schematic diagram that gate 20 is in closed condition, when described motor 61 drive synchronous pulley 62 do as shown in Figure 1 azimuthal rotational motion time, also be due to the length of the chute 42 on drive plate 40 cause longer than limiting plate 70, drive plate 40 is upwards done to mention motion under the driving effect of motor 61, meanwhile, pin 51 outwards ejects by the unblock inclined-plane 41 of drive plate 40, pin 51 completes unblock when ejecting outside self-locking plane 31, the lower edge of the chute 41 on drive plate 40 now also provides raising force on described limiting plate 70, limiting plate 70, fixed head 30 and gate 20 link, just first sensor 14 is triggered when gate 20 moves to set unlatching terminal, motor 61 quits work immediately, now, namely whole valve system is in complete opening.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent distortion or replacement are all included in the application's claim limited range.

Claims (8)

1. the valve system with self-locking, is characterized in that, comprising: support frame, gate, fixed head, drive plate and lockable mechanism, wherein:
Described support frame is located at financial self-service equipment cash dispensing port place;
Described gate is slidably connected on described support frame;
Described fixed head is fixed on the described gate back side, and its top is provided with self-locking plane;
Described drive plate is connected with described fixed head, and its side is provided with unblock inclined-plane, and described drive plate drives fixed head to link after can doing the relative motion of certain distance with described fixed head;
Described lockable mechanism is located on described support frame, described lockable mechanism comprises pin, described pin is locked in the self-locking plane of described fixed head when gate closes, by the unblock inclined-plane of described drive plate, pin is ejected the self-locking plane of described fixed head when gate is opened.
2. the valve system of band as claimed in claim 1 self-locking, it is characterized in that: described lockable mechanism also comprises locking plate and locking elastic component, described locking plate is connected with revolute pair with described support frame, described locking elastic component is connected between described support frame and described pin, is locked in restoring force in described self-locking plane for providing described pin.
3. the valve system of band as claimed in claim 1 self-locking, it is characterized in that: the valve system of described band self-locking also comprises the limiting plate be fixed on described gate, described limiting plate is the intermediate member of the intermolecular forces transmitting described drive plate and fixed head, and described drive plate is provided with chute in the junction with limiting plate.
4. the valve system of band as claimed in claim 1 self-locking, it is characterized in that: described support frame side is fixed with the slide rail slided for described gate, described slide rail slidably connects slide block, and described support frame opposite side is provided with the gathering sill slided for auxiliary described gate.
5. the valve system of band as claimed in claim 4 self-locking, is characterized in that: described gate side is fixed on described slide block, and its opposite side is provided with the roller for being connected with rolling pair with described gathering sill.
6. the valve system of band as claimed in claim 1 self-locking, is characterized in that: described support frame is provided with for detecting the first sensor that described gate is opened completely and the second sensor realizing self-locking for detecting described lockable mechanism.
7. the valve system of band as claimed in claim 1 self-locking, is characterized in that: the valve system of described band self-locking also comprises the driving mechanism for providing described drive plate rectilinear motion power, and it is fixed on described support frame upper end.
8. the valve system of band as claimed in claim 7 self-locking, is characterized in that: described driving mechanism comprises the motor be fixed on described support frame, the synchronous pulley that is all provided with at described motor output end and support frame, the Timing Belt pressing plate being located at the Timing Belt on described synchronous pulley and being fixedly connected on by described drive plate on described Timing Belt.
CN201420832932.8U 2014-12-24 2014-12-24 A kind of valve system with self-locking Active CN204314965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420832932.8U CN204314965U (en) 2014-12-24 2014-12-24 A kind of valve system with self-locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420832932.8U CN204314965U (en) 2014-12-24 2014-12-24 A kind of valve system with self-locking

Publications (1)

Publication Number Publication Date
CN204314965U true CN204314965U (en) 2015-05-06

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537740A (en) * 2014-12-24 2015-04-22 新达通科技股份有限公司 Gate device with self-locking function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537740A (en) * 2014-12-24 2015-04-22 新达通科技股份有限公司 Gate device with self-locking function
CN104537740B (en) * 2014-12-24 2017-01-11 新达通科技股份有限公司 Gate device with self-locking function

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