CN106629281A - Integrated type control handwheel locking device - Google Patents
Integrated type control handwheel locking device Download PDFInfo
- Publication number
- CN106629281A CN106629281A CN201510733038.4A CN201510733038A CN106629281A CN 106629281 A CN106629281 A CN 106629281A CN 201510733038 A CN201510733038 A CN 201510733038A CN 106629281 A CN106629281 A CN 106629281A
- Authority
- CN
- China
- Prior art keywords
- locking device
- nut
- control handwheel
- latch segment
- integrated type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
Landscapes
- Elevator Control (AREA)
Abstract
The invention discloses an integrated type control handwheel locking device. The integrated type control handwheel locking device comprises a fixed bolt, a locking block and a fixed sleeve. The locking block is arranged on the fixed bolt in a screwed combined mode. The fixed bolt penetrates through the fixed sleeve and comprises a thread part and a nut. The fixed sleeve is arranged at the end close to the nut. The locking block is arranged at the end far away from the nut in a screwed combined mode. A circle of annular groove is formed around the side wall of the fixed sleeve. The integrated type control handwheel locking device has the advantages and positive effects that through the integrated type control handwheel locking device, the problem of the deformation influence of a traditional locking mode on a control handwheel panel is solved, and installation is facilitated.
Description
Technical field
The invention belongs to lift facility field, more particularly, to a kind of integrated control dial locking device.
Background technology
Control handwheel is the important part of elevator, and used as man-machine interface, it is responsible for receiving floor information, opens
The outside operating instruction such as information of closing the door, and reponse system instruction, display elevator traffic direction, state etc.
Information.It is because it is as a part for cab decoration and internal equipped with electronics such as circuit board, display screens
Product.Thus require that control handwheel is easily installed and for ease of maintenaince, this has important with the mounting structure of control handwheel
Relation.At present the integrated control dial locking device of elevator industry, most of for the tight of conventional bolt nut
Gu mode.Existing fastening means, is easily caused the deformation of integrated control dial panel.
The content of the invention
The problem to be solved in the present invention is to provide a kind of integrated control dial locking device, can solve the problem that above-mentioned
Problem.
To solve above-mentioned technical problem, the technical solution used in the present invention is：Integrated control dial locking dress
Put, including fixing bolt, latch segment and fixes sleeve, the latch segment is combined on fixing bolt, Gu
Bolt is determined through fixes sleeve, fixing bolt includes threaded portion and nut, and fixes sleeve is provided close to nut
One end, latch segment is combined on the one end away from nut, around the side wall of fixes sleeve a ring shape is provided with
Groove.
Further, the latch segment is that cross section is foursquare flat rectangular body structure, in latch segment
The heart is provided with the screw mutually screwed with fixing bolt.
Further, the annular groove is located in fixes sleeve away from one end of nut.
The present invention has the advantages and positive effects that：Using the present invention, traditional locking mode pair is solved
The deformation effect of control handwheel panel, beneficial to installation.
Description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing further understanding the invention, this
Bright schematic description and description is used to explain the present invention, does not constitute to improper limit of the invention
It is fixed.In the accompanying drawings：
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the structural representation of the fixes sleeve；
Fig. 4 is the structural representation of the latch segment；
Fig. 5 is the schematic diagram when present invention is used；
Description of reference numerals：
1- fixing bolts；11- nuts；2- latch segments；3- annular grooves；4- fixes sleeves；5- control handwheels
Panel.
Specific embodiment
The specific embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
As shown in Fig. 1～5, a kind of integrated control dial locking device, including fixing bolt 1, latch segment
2 and fixes sleeve 4, the latch segment 2 is combined on fixing bolt 1, and fixing bolt 1 is through fixing
Sleeve 4, fixing bolt 1 includes threaded portion and nut 11, and fixes sleeve 4 is provided close to nut 11
One end, latch segment 2 is combined on the one end away from nut 11, and the side wall around fixes sleeve 4 is provided with one
Ring annular groove 3.
It is foursquare flat rectangular body structure that latch segment 2 is cross section, the center of latch segment 2 be provided with
The screw that fixing bolt 1 is mutually screwed.The locking mode of latch segment 2 is upper and lower block locking, and it is right to avoid
Control handwheel panel 5 is deformed.
Annular groove 3 is in fixes sleeve 4 away from one end of nut 11.Will at annular groove 3
Fixes sleeve 4 and control handwheel panel 5 are welded and fixed.
The present invention can avoid the deformation shadow that the tightening force of conventional bolt, nut is caused to control handwheel panel 5
Ring, main locking mode is upper and lower block locking, and coupling mechanism force in front and back only serves booster action.
Embodiments of the invention have been described in detail above, but the content is only the preferable of the present invention
Embodiment, it is impossible to be considered as the practical range for limiting the present invention.It is all to be made according to the present patent application scope
Impartial change with improve etc., all should still belong to the present invention patent covering scope within.
Claims (3)
1. integrated control dial locking device, it is characterised in that：Including fixing bolt (1), latch segment
(2) and fixes sleeve (4), the latch segment (2) is combined on fixing bolt (1), fixed spiral shell
Bolt (1) includes threaded portion and nut (11) through fixes sleeve (4), fixing bolt (1), Gu
Determine one end that sleeve (4) is provided close to nut (11), latch segment (2) is combined on away from nut (11)
One end, be provided with a ring annular groove (3) around the side wall of fixes sleeve (4).
2. integrated control dial locking device according to claim 1, it is characterised in that：It is described
Latch segment (2) is foursquare flat rectangular body structure for cross section, and the center of latch segment (2) is provided with
The screw mutually screwed with fixing bolt (1).
3. integrated control dial locking device according to claim 1, it is characterised in that：It is described
Annular groove (3) is in fixes sleeve (4) away from one end of nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733038.4A CN106629281A (en) | 2015-10-30 | 2015-10-30 | Integrated type control handwheel locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510733038.4A CN106629281A (en) | 2015-10-30 | 2015-10-30 | Integrated type control handwheel locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106629281A true CN106629281A (en) | 2017-05-10 |
Family
ID=58809839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510733038.4A Pending CN106629281A (en) | 2015-10-30 | 2015-10-30 | Integrated type control handwheel locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106629281A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87105989A (en) * | 1986-12-31 | 1988-07-20 | 赫希斯特人造丝公司 | The side panel of escalator step |
| JP2001122539A (en) * | 1999-10-22 | 2001-05-08 | Hitachi Building Systems Co Ltd | Digital indicator fitting device for elevator |
| JP2009107741A (en) * | 2007-10-26 | 2009-05-21 | Mitsubishi Electric Corp | Elevator cage and nut screwing-in tool |
| CN202829178U (en) * | 2012-09-12 | 2013-03-27 | 昆山京都电梯有限公司 | Integrated type elevator car operation panel |
| CN104098012A (en) * | 2013-04-12 | 2014-10-15 | 通力股份公司 | Fixing arrangement for a light curtain in an elevator |
| CN104150299A (en) * | 2014-07-31 | 2014-11-19 | 康力电梯股份有限公司 | Side integrated operating panel of elevator |
| CN203976143U (en) * | 2014-05-30 | 2014-12-03 | 昆山圣泰机电制造有限公司 | elevator control dial |
| CN104326348A (en) * | 2014-10-22 | 2015-02-04 | 杭州西奥电梯有限公司 | Front edge board provided with locking device |
| CN104495543A (en) * | 2014-12-04 | 2015-04-08 | 天津利福特电梯部件有限公司 | Novel elevator car operation board |
| CN205222320U (en) * | 2015-10-30 | 2016-05-11 | 天津优安达电梯制造有限公司 | Novel steering wheel locking device |
-
2015
- 2015-10-30 CN CN201510733038.4A patent/CN106629281A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87105989A (en) * | 1986-12-31 | 1988-07-20 | 赫希斯特人造丝公司 | The side panel of escalator step |
| JP2001122539A (en) * | 1999-10-22 | 2001-05-08 | Hitachi Building Systems Co Ltd | Digital indicator fitting device for elevator |
| JP2009107741A (en) * | 2007-10-26 | 2009-05-21 | Mitsubishi Electric Corp | Elevator cage and nut screwing-in tool |
| CN202829178U (en) * | 2012-09-12 | 2013-03-27 | 昆山京都电梯有限公司 | Integrated type elevator car operation panel |
| CN104098012A (en) * | 2013-04-12 | 2014-10-15 | 通力股份公司 | Fixing arrangement for a light curtain in an elevator |
| CN203976143U (en) * | 2014-05-30 | 2014-12-03 | 昆山圣泰机电制造有限公司 | elevator control dial |
| CN104150299A (en) * | 2014-07-31 | 2014-11-19 | 康力电梯股份有限公司 | Side integrated operating panel of elevator |
| CN104326348A (en) * | 2014-10-22 | 2015-02-04 | 杭州西奥电梯有限公司 | Front edge board provided with locking device |
| CN104495543A (en) * | 2014-12-04 | 2015-04-08 | 天津利福特电梯部件有限公司 | Novel elevator car operation board |
| CN205222320U (en) * | 2015-10-30 | 2016-05-11 | 天津优安达电梯制造有限公司 | Novel steering wheel locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |