CN206016595U

CN206016595U - Collet mechanism and three wings detector gate

Info

Publication number: CN206016595U
Application number: CN201621015006.7U
Authority: CN
Inventors: 李德清
Original assignee: TIANJIN SOWIN AUTOMATIC DOOR CO Ltd
Current assignee: TIANJIN SOWIN AUTOMATIC DOOR CO Ltd
Priority date: 2016-08-31
Filing date: 2016-08-31
Publication date: 2017-03-15
Anticipated expiration: 2026-08-31

Abstract

The utility model discloses a kind of collet mechanism, it is fixedly connected by ring flange with door bracket including small panel, door bracket, small panel, small panel is provided with rotating shaft, rotating shaft is inserted in the centre bore of ring flange through after thrust bearing, and be fixedly connected with the internal ring of the needle bearing being arranged in centre bore, the outer shroud of needle bearing is connected with ring flange, and door bracket is connected with ring flange and door body.Correspondingly, a kind of three wings detector gate is additionally provided, this design tactics changes traditional steel-casting bracket, material-saving, this are designed with the careless face in little face, it is 1 with support weight face ratio to make rotation loading end:60；Three flap doors in the application be both detector gate, were passage again, it is achieved that the multifunction of three flap doors, were easy to industrially promotion and application.

Description

Collet mechanism and three wings detector gate

Technical field

This utility model is related to Three-wing revolving door technical field, more particularly to a kind of collet mechanism and three wings detector gate.

Background technology

With the extensive application of industrial machinery automatization, the door industry manufacture of traditional manual simple processing from manufacture intensity and Performance is unable to reach the requirement of safety door, and with the development of scientific and technical information, traditional manual simple processing is gradually Replaced by the packaging technology of high speed positioning and modular.So as to further meet demand of the every profession and trade to various doors, significantly Lever gear door industry production yields, has stabilized and increased the quality of production, and the novelty of design and uniqueness are the demands of industry.In present height In sciemtifec and technical sphere, prevention awareness and take precautions against door intellectuality, escape way and safety check combination with reference to product door industry innovation be must Right.

Three-wing revolving door, with plastic simplicity, attractive in appearance and economical and practical is widely used in the fields such as Xie An buildings, hotel, market, airport Institute, while taking into account building import by property and being environmentally isolated the contrary requirement of the two safety, has effectively acted as Radix Saposhnikoviae, has prevented Dirt, the effect of sound insulation, and possess safety, there is superior performance in the performances such as safe anti-pinch, anti-collision, speed governing.

Utility model content

The purpose of this utility model is the Innovation Demand for opposite house present in prior art and safety, and provides A kind of collet mechanism and three wings detector gate.

For realizing the purpose of this utility model, this utility model provides a kind of collet mechanism, including small panel, Fomento Frame, small panel are fixedly connected by ring flange with door bracket, and small panel is provided with rotating shaft, and rotating shaft is through insertion after thrust bearing In the centre bore of blue disk, and it is fixedly connected with the internal ring of the needle bearing being arranged in centre bore, the outer shroud of needle bearing and method Blue disk is connected, and door bracket is connected with ring flange and door body.

Correspondingly, a kind of three wings detector gate is additionally provided, including Three-wing revolving door, is set in the passage of the Three-wing revolving door Safe examination system is equipped with, its collet configuration includes that small panel, door bracket, small panel are fixedly connected by ring flange with door bracket, little Panel is provided with rotating shaft, and rotating shaft is inserted in the centre bore of ring flange through after thrust bearing, and with the rolling being arranged in centre bore The internal ring of needle bearing is fixedly connected, and the outer shroud of needle bearing is connected with ring flange, and door bracket is connected with ring flange and door body.

Compared with prior art, the beneficial effects of the utility model are, this design tactics changes traditional steel-casting bracket, section Material saving, with the careless face in little face, it is 1 with support weight face ratio to make rotation loading end for this design:60；Three flap doors in the application were both Detector gate, is passage again, it is achieved that the multifunction of three flap doors, is easy to industrially promotion and application.

Description of the drawings

Fig. 1 show structural representation of the present utility model；

Fig. 2 show cross-sectional views of the Fig. 1 along A-A；

Fig. 3 show Fig. 2 and irises out part mplifying structure schematic diagram；

In figure, 1- collets mechanism, 2- flange frames, 3- needle bearings, 4- thrust bearings, 5- door brackets.

Specific embodiment

This utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place The specific embodiment of description only in order to explain this utility model, is not used to limit this utility model.

It should be noted that " connection " described herein and the word for expressing " connection ", such as " being connected ", " being connected " etc., both included that a certain part was directly connected to another part, and also included a certain part by miscellaneous part and another portion Part is connected.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative Be also intended to include plural form, additionally, it should be understood that, when in this manual using belong to "comprising" and/or " bag Include " when, which indicates existing characteristics, step, operation, part or module, component and/or combinations thereof.

It should be noted that the description and claims of this application and the term " first " in above-mentioned accompanying drawing, " Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using Data can exchange in the appropriate case, so as to presently filed embodiment described herein for example can be with except here Order beyond those of diagram or description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that Be to cover non-exclusive include, for example, contain process, method, system, product or the equipment of series of steps or unit not Be necessarily limited to those steps or the unit that clearly lists, but may include clearly not list or for these processes, side Other intrinsic steps of method, product or equipment or unit.

For the ease of description, space relative terms can be used here, such as " ... on ", " ... top ", " in ... upper surface ", " above " etc., for describe as a part shown in the figure or module or feature and other Part or the spatial relation of module or feature.It should be appreciated that space relative terms be intended to include except part or Different azimuth in use or operation outside orientation of person's module described in figure.For example, if the part in accompanying drawing Or module is squeezed, then be described as " above miscellaneous part or module or construction " or " in miscellaneous part or module or On construction " part or module after will be positioned as " below miscellaneous part or module or construction " or " at other Under part or module or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The part or module can also other different modes positioning (be rotated by 90 ° or in other Orientation), and respective explanations are made to the relative description in space used herein above.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combine.

As shown in Figure 1-Figure 3, the utility model discloses a kind of collet mechanism, including small panel, door bracket, small panel with Door bracket is fixedly connected by ring flange, and small panel is provided with rotating shaft, and the center of ring flange is inserted in rotating shaft through after thrust bearing In hole, and it is fixedly connected with the internal ring of the needle bearing being arranged in centre bore, the outer shroud of needle bearing is connected with ring flange, Door bracket is connected with ring flange and door body.

This design tactics changes traditional steel-casting bracket, and material-saving, this design make rotation loading end with the careless face in little face It is 1 with support weight face ratio:60；Three flap doors in the application both be detector gate, again be passage, it is achieved that three flap doors multi-functional Change, be easy to industrially promotion and application.

The above is only preferred implementation of the present utility model, it is noted that general for the art For logical technical staff, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these change Enter and retouch also to should be regarded as protection domain of the present utility model.

Claims

1. a kind of collet mechanism, it is characterised in that fixed by ring flange including small panel, door bracket, small panel and door bracket Connection, small panel are provided with rotating shaft, and rotating shaft is inserted in the centre bore of ring flange through after thrust bearing, and be arranged at centre bore The internal ring of interior needle bearing is fixedly connected, and the outer shroud of needle bearing is connected with ring flange, door bracket and ring flange and door body It is connected.

2. a kind of three wings detector gate, it is characterised in that including Three-wing revolving door, be provided with peace in the passage of the Three-wing revolving door Check system, its collet configuration include that small panel, door bracket, small panel are fixedly connected by ring flange with door bracket, and small panel sets Be equipped with rotating shaft, rotating shaft is inserted in the centre bore of ring flange through after thrust bearing, and with the needle bearing being arranged in centre bore Internal ring be fixedly connected, the outer shroud of needle bearing is connected with ring flange, and door bracket is connected with ring flange and door body.