CN204124983U - The special actuating device of construction elevator guide rail oiling machine - Google Patents
The special actuating device of construction elevator guide rail oiling machine Download PDFInfo
- Publication number
- CN204124983U CN204124983U CN201420487569.0U CN201420487569U CN204124983U CN 204124983 U CN204124983 U CN 204124983U CN 201420487569 U CN201420487569 U CN 201420487569U CN 204124983 U CN204124983 U CN 204124983U
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- section
- gear
- groove
- actuating device
- terminal pad
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- Expired - Fee Related
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The special actuating device of construction elevator guide rail oiling machine, it is characterized in that: described actuating device comprises and connects gear, terminal pad, output shaft and bearing part, described connection gear is provided with some latches, and the vertex of each latch is 15cm-20cm with the centre distance being connected gear, draw-in groove is provided with between two adjacent latches, this draw-in groove is echelon form, described draw-in groove width is 30mm-50mm, described connection gear center position is provided with circumferential groove, be provided with in circumferential groove and keep circle, keep circle in the middle of offers through hole, this through hole and gear through; Described connection gear, terminal pad and bearing part and input shaft are in transmission connection, and described output shaft comprises spacing section, drives section and linkage section, and drives the diameter that the diameter of section is greater than spacing section, and described spacing section is provided with limited step with driving the junction of section.It is simple, safe and practical that the purpose of this utility model is to provide a kind of structure, can spray the special actuating device of construction elevator guide rail oiling machine of best butter effect with the shortest oiling tube.
Description
Technical field
The utility model relates to actuating device, is specifically used in the special actuating device of construction elevator guide rail oiling machine.
Background technology
Construction elevator is built temporarily, very large friction force is had in the process that track runs up and down, track is filled for lubrication so grease (industrial butter) can be used, when giving the oiling of construction elevator guide rail, because construction elevator has certain height, the oiling pipeline of eductor also will increase thereupon, therefore all have painting completed orbit to need larger jet power in butter by oiling machine, and construction elevator is higher, the effect of spraying is poorer, because the pressure that during spraying, each height sprays is different, therefore butter spraying inequality has, affect the normal operation of construction elevator at track.
Utility model content
It is simple, safe and practical that the purpose of this utility model is to provide a kind of structure, can spray the special actuating device of construction elevator guide rail oiling machine of best butter effect with the shortest oiling tube.
For meeting above-mentioned purpose, the utility model provides a kind of actv. technical scheme:
The special actuating device of construction elevator guide rail oiling machine, it is characterized in that: described actuating device comprises and connects gear, terminal pad, output shaft and bearing part, described connection gear is provided with some latches, and the vertex of each latch is 15cm-20cm with the centre distance being connected gear, draw-in groove is provided with between two adjacent latches, this draw-in groove is echelon form, described draw-in groove width is 30mm-50mm, described connection gear center position is provided with circumferential groove, be provided with in circumferential groove and keep circle, keep circle in the middle of offers through hole, this through hole and gear through; Described connection gear, terminal pad and bearing part and input shaft are in transmission connection, and described output shaft comprises spacing section, drives section and linkage section, and drives the diameter that the diameter of section is greater than spacing section, and described spacing section is provided with limited step with driving the junction of section; Described terminal pad comprises rotating disc, reaction plate, and described rotating disc is connected with spacing section, and rotating disc comprises inner ring and outer ring, and the outer wall of described inner ring and the inwall of outer ring are provided with mounting groove, are provided with steel ball in described mounting groove, and described steel ball rolls with mounting groove and is connected; Described reaction plate offers connecting bore; Described bearing part has circumferential groove, the groove depth of this circumferential groove is 15mm-22mm, the position, termination of described spacing section be connected gear and connect, and the termination at position, termination is through keeping circle, position, described termination is enclosed with maintenance and is adopted the mode of key to be connected, described terminal pad is connected with spacing section, and terminal pad is positioned at the rear connecting gear; Described bearing part is connected with driving section.
Further, the quantity of described latch is 15.
Contrast the deficiencies in the prior art, the beneficial effect that the technical scheme that the utility model provides is brought:
1. the utility model is by arranging an actuating device engaged with cage guide, adapter shaft outside the bearing part that this device is regarded and oiling machine adopt coupler to be connected, then connect gear to engage with the driven wheel on cage guide, the pinion rotation that is dynamically connected can be with when construction elevator rises, adapter shaft is driven to rotate after pinion rotation, adapter shaft drives oiling machine internal operation, and oiling machine just can normally run, and oiling machine does not need to connect motor.
2. because construction elevator can drive the rise and fall of the application's actuating device, therefore oiling machine is also along with rise and fall, the oiling pipeline that oiling machine connects just need not be very long, as long as one section, which position construction elevator runs to, where the butter in oiling pipeline just can spray to, and construction elevator in operational process time at the uniform velocity, therefore be all have spraying in whole spraying process, decrease the friction force between construction elevator and guide rail.
3. the latch on connection gear of the present utility model and the distance at its center are 15cm-20cm, within the scope of this, connect the demand that gear not only meets market, and moment of torsion are also large, stable in operational process.
Accompanying drawing explanation
Fig. 1 is three-dimensional effect diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1: actuating device comprises and connects gear 1, terminal pad 4, output shaft 2 and bearing part 3, and described connection gear 1 is provided with some latches 11, and the vertex of each latch 11 is 15cm-20cm with the centre distance being connected gear.
When centre distance is greater than this scope, although add radius, improve moment of torsion, productive costs also improves; When centre distance is less than this scope, connect gear torque and reduce, stressedly in operational process can be out of shape, period of service soon.Therefore in the scope of 15cm-20cm, the result of use connecting gear is best.
Be provided with draw-in groove 12 between two adjacent latches 11, this draw-in groove 12 is in echelon form, and described draw-in groove 12 width is 30mm-50mm, described connection gear 1 center is provided with circumferential groove 13, be provided with in circumferential groove 13 and keep circle 14, keep offering through hole in the middle of circle 14, this through hole and gear through; Described output shaft 2 comprises spacing section 21, drives section 22 and linkage section 20, and drives the diameter that the diameter of section 22 is greater than spacing section 21, and described spacing section 21 is provided with limited step with driving the junction of section 22, and described linkage section is used for being connected with oiling machine; Described terminal pad 4 comprises rotating disc 42, reaction plate 41, described rotating disc 42 is connected with spacing section 21, and rotating disc 42 comprises inner ring and outer ring, and the outer wall of described inner ring and the inwall of outer ring are provided with mounting groove, be provided with steel ball in described mounting groove, described steel ball rolls with mounting groove and is connected; Described reaction plate 41 offers connecting bore; Described bearing part 3 has circumferential groove 31, the groove depth of this circumferential groove is 15mm-22mm, the position, termination of described spacing section 21 be connected gear and connect, and the termination 210 at position, termination is through keeping circle, position, described termination is enclosed with maintenance and is adopted the mode of key to be connected, described terminal pad 42 is connected 21 with spacing section, and terminal pad is positioned at the rear connecting gear; Described bearing part is connected with driving section.
Further, the quantity of described latch is 15, and this quantity is the power be subject in operational process to share latch, improves service life.
Above-described embodiment is only preferred embodiment of the present invention, not limits guarantor of the present invention according to this
Protect scope, therefore: all equivalence changes done according to structure of the present invention, shape, principle, all should be covered by within protection scope of the present invention.
Claims (2)
1. the special actuating device of construction elevator guide rail oiling machine, it is characterized in that: described actuating device comprises and connects gear, terminal pad, output shaft and bearing part, described connection gear is provided with some latches, and the vertex of each latch is 15cm-20cm with the centre distance being connected gear, draw-in groove is provided with between two adjacent latches, this draw-in groove is echelon form, described draw-in groove width is 30mm-50mm, described connection gear center position is provided with circumferential groove, be provided with in circumferential groove and keep circle, keep circle in the middle of offers through hole, this through hole and gear through; Described connection gear, terminal pad and bearing part and input shaft are in transmission connection, and described output shaft comprises spacing section, drives section and linkage section, and drives the diameter that the diameter of section is greater than spacing section, and described spacing section is provided with limited step with driving the junction of section; Described terminal pad comprises rotating disc, reaction plate, and described rotating disc is connected with spacing section, and rotating disc comprises inner ring and outer ring, and the outer wall of described inner ring and the inwall of outer ring are provided with mounting groove, are provided with steel ball in described mounting groove, and described steel ball rolls with mounting groove and is connected; Described reaction plate offers connecting bore; Described bearing part has circumferential groove, the groove depth of this circumferential groove is 15mm-22mm, the position, termination of described spacing section be connected gear and connect, and the termination at position, termination is through keeping circle, position, described termination is enclosed with maintenance and is adopted the mode of key to be connected, described terminal pad is connected with spacing section, and terminal pad is positioned at the rear connecting gear; Described bearing part is connected with driving section.
2. the special actuating device of construction elevator guide rail oiling machine according to claim 1, is characterized in that: the quantity of described latch is 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487569.0U CN204124983U (en) | 2014-08-28 | 2014-08-28 | The special actuating device of construction elevator guide rail oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487569.0U CN204124983U (en) | 2014-08-28 | 2014-08-28 | The special actuating device of construction elevator guide rail oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204124983U true CN204124983U (en) | 2015-01-28 |
Family
ID=52381359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487569.0U Expired - Fee Related CN204124983U (en) | 2014-08-28 | 2014-08-28 | The special actuating device of construction elevator guide rail oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204124983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065871A (en) * | 2018-01-24 | 2019-07-30 | 株式会社日立制作所 | The replacing options of pulley gear and pulley main body |
-
2014
- 2014-08-28 CN CN201420487569.0U patent/CN204124983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065871A (en) * | 2018-01-24 | 2019-07-30 | 株式会社日立制作所 | The replacing options of pulley gear and pulley main body |
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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 |
Granted publication date: 20150128 Termination date: 20150828 |
|
| EXPY | Termination of patent right or utility model |